linux-next: KUnit failure after merge of the vfs-brauner tree

[Mark Brown]

Hi all,

After merging the vfs-brauner tree, today's linux-next KUnit testing
(arm64 kunit) failed like this:

[11:23:24] Configuring KUnit Kernel ...
[11:23:24] Building KUnit Kernel ...
Populating config with:
$ make ARCH=arm64 O=/tmp/next/arm64_kunit olddefconfig CROSS_COMPILE=aarch64-linux-gnu-
Building with:
$ make all compile_commands.json scripts_gdb ARCH=arm64 O=/tmp/next/arm64_kunit --jobs=192 CROSS_COMPILE=aarch64-linux-gnu-
[11:23:55] Starting KUnit Kernel (1/1)...
Running tests with:
$ qemu-system-aarch64 -nodefaults -m 1024 -kernel /tmp/next/arm64_kunit/arch/arm64/boot/Image.gz -append 'kunit.enable=1 console=ttyAMA0 kunit_shutdown=reboot' -no-reboot -nographic -accel kvm -accel hvf -accel tcg -serial stdio -machine virt -cpu max
[11:25:01] ============================================================
[11:25:01] ================ miscdev_init (7 subtests) =================
[11:25:01] ================ miscdev_test_static_basic  ================
[11:25:01] [FAILED] lower static range, top
[11:25:01]     # miscdev_test_static_basic: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_static_basic: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01] [FAILED] upper static range, bottom
[11:25:01]     # miscdev_test_static_basic: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_static_basic: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01] [FAILED] lower static range, bottom
[11:25:01]     # miscdev_test_static_basic: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_static_basic: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01] [FAILED] upper static range, top
[11:25:01]     # miscdev_test_static_basic: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_static_basic: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_static_basic: pass:0 fail:4 skip:0 total:4
[11:25:01] ============ [FAILED] miscdev_test_static_basic ============
[11:25:01]     # miscdev_test_dynamic_basic: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_basic: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01] [FAILED] miscdev_test_dynamic_basic
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_dynamic_only_range: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01] [FAILED] miscdev_test_dynamic_only_range
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01] [FAILED] miscdev_test_collision
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_collision_reverse: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01] [FAILED] miscdev_test_collision_reverse
[11:25:01] Invalid fixed minor 257 for miscdevice 'miscstat'
[11:25:01]     # miscdev_test_conflict: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:166
[11:25:01] failed to create node
[11:25:01]     # miscdev_test_conflict: EXPECTATION FAILED at drivers/char/misc_minor_kunit.c:170
[11:25:01] failed to open misc device: -2
[11:25:01] [FAILED] miscdev_test_conflict
[11:25:01]     # miscdev_init: found misc device minor 15 available
[11:25:01]     # miscdev_init: found misc device minor 128 available
[11:25:01]     # miscdev_init: found misc device minor 0 available
[11:25:01]     # miscdev_init: found misc device minor 254 available
[11:25:01]     # module: misc_minor_kunit
[11:25:01]     # is_init: true
[11:25:01] # miscdev_init: pass:1 fail:6 skip:0 total:7
[11:25:01] # Totals: pass:1 fail:9 skip:0 total:10
[11:25:01] ================== [FAILED] miscdev_init ===================
[11:25:01] ============================================================
[11:25:01] Testing complete. Ran 9206 tests: passed: 9077, failed: 9, skipped: 120
[11:25:01] Failures: miscdev_init.miscdev_test_static_basic, miscdev_init.miscdev_test_dynamic_basic, miscdev_init.miscdev_test_dynamic_only_range, miscdev_init.miscdev_test_collision, miscdev_init.miscdev_test_collision_reverse, miscdev_init.miscdev_test_conflict
[11:25:01] Test results stored in /tmp/next/arm64_kunit.json
[11:25:01] Elapsed time: 96.725s total, 0.002s configuring, 30.930s building, 65.792s running

I didn't specifically identify the commit causing this.  I have used
the tree from next-20260629 instead.

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