git checkout 0414855fdc4a40da05221fc6062cccbc0c30f169 ls -a /kernel-tests/run-queue/kvm/i386-randconfig-st0-03070745/linux-devel:devel-hourly-2014030618:0414855fdc4a40da05221fc6062cccbc0c30f169:bisect-linux6 SUCCESS bisect: good commit 0414855fdc4a40da05221fc6062cccbc0c30f169 git bisect start d478a960edf1ea61ca31a07a48a8771f043dba78 0414855fdc4a40da05221fc6062cccbc0c30f169 -- /c/kernel-tests/linear-bisect: ["-b", "d478a960edf1ea61ca31a07a48a8771f043dba78", "-g", "0414855fdc4a40da05221fc6062cccbc0c30f169", "/c/kernel-tests/bisect-test-boot-failure.sh", "/kernel-tests/linux6/obj-bisect"] Bisecting: 3765 revisions left to test after this (roughly 12 steps) [6c2191ad9b6225860eef70a77d300c3d5ad39182] Merge 'digsig/for-mimi' into devel-hourly-2014030618 running /c/kernel-tests/bisect-test-boot-failure.sh /kernel-tests/linux6/obj-bisect ls -a /kernel-tests/run-queue/kvm/i386-randconfig-st0-03070745/linux-devel:devel-hourly-2014030618:6c2191ad9b6225860eef70a77d300c3d5ad39182:bisect-linux6 2014-03-07-14:24:36 6c2191ad9b6225860eef70a77d300c3d5ad39182 compiling 193 real 3315 user 276 sys 1853.39% cpu i386-randconfig-st0-03070745 2014-03-07-14:28:20 detecting boot state 3.14.0-rc5-01400-g6c2191a... 17 24 25 SUCCESS Bisecting: 2365 revisions left to test after this (roughly 12 steps) [8d06d39b2d95c1c3f10ce3d1969e1e381935bbaf] Merge 'rcu/rcu/dev' into devel-hourly-2014030618 running /c/kernel-tests/bisect-test-boot-failure.sh /kernel-tests/linux6/obj-bisect ls -a /kernel-tests/run-queue/kvm/i386-randconfig-st0-03070745/linux-devel:devel-hourly-2014030618:8d06d39b2d95c1c3f10ce3d1969e1e381935bbaf:bisect-linux6 2014-03-07-14:31:21 8d06d39b2d95c1c3f10ce3d1969e1e381935bbaf compiling 185 real 3337 user 279 sys 1955.36% cpu i386-randconfig-st0-03070745 2014-03-07-14:34:48 detecting boot state 3.14.0-rc5-02970-g8d06d39.. 5 12. 13..................... 14............................................................................................ TEST FAILURE [ 12.524471] can: request_module (can-proto-4) failed. [ 12.532521] can: request_module (can-proto-5) failed. BUG: kernel test hang Elapsed time: 3605 qemu-system-x86_64 -cpu kvm64 -enable-kvm -kernel /kernel/i386-randconfig-st0-03070745/8d06d39b2d95c1c3f10ce3d1969e1e381935bbaf/vmlinuz-3.14.0-rc5-02970-g8d06d39 -append 'hung_task_panic=1 earlyprintk=ttyS0,115200 debug apic=debug sysrq_always_enabled panic=10 softlockup_panic=1 nmi_watchdog=panic prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal root=/dev/ram0 rw link=/kernel-tests/run-queue/kvm/i386-randconfig-st0-03070745/linux-devel:devel-hourly-2014030618:8d06d39b2d95c1c3f10ce3d1969e1e381935bbaf:bisect-linux6/.vmlinuz-8d06d39b2d95c1c3f10ce3d1969e1e381935bbaf-20140307143446-11-ivytown2 branch=linux-devel/devel-hourly-2014030618 BOOT_IMAGE=/kernel/i386-randconfig-st0-03070745/8d06d39b2d95c1c3f10ce3d1969e1e381935bbaf/vmlinuz-3.14.0-rc5-02970-g8d06d39' -initrd /kernel-tests/initrd/quantal-core-i386.cgz -m 320 -smp 2 -net nic,vlan=1,model=e1000 -net user,vlan=1,hostfwd=tcp::12072-:22 -boot order=nc -no-reboot -watchdog i6300esb -rtc base=localtime -pidfile /dev/shm/kboot/pid-quantal-ivytown2-17 -serial file:/dev/shm/kboot/serial-quantal-ivytown2-17 -daemonize -display none -monitor null /kernel/i386-randconfig-st0-03070745/8d06d39b2d95c1c3f10ce3d1969e1e381935bbaf/dmesg-quantal-ivytown2-17:20140307153500:i386-randconfig-st0-03070745:3.14.0-rc5-02970-g8d06d39:95 /kernel/i386-randconfig-st0-03070745/8d06d39b2d95c1c3f10ce3d1969e1e381935bbaf/dmesg-quantal-ivytown2-16:20140307153526:i386-randconfig-st0-03070745:3.14.0-rc5-02970-g8d06d39:95 13:2:2 all_good:bad:all_bad boots 2014-03-07 15:35:30 REPEAT COUNT: 85 # /kernel-tests/linux6/obj-bisect/.repeat Bisecting: 1570 revisions left to test after this (roughly 11 steps) [6845af00920e6b0d6e252c44784aaca3b0d2f42f] Merge 'drm-intel/drm-intel-nightly' into devel-hourly-2014030618 running /c/kernel-tests/bisect-test-boot-failure.sh /kernel-tests/linux6/obj-bisect ls -a /kernel-tests/run-queue/kvm/i386-randconfig-st0-03070745/linux-devel:devel-hourly-2014030618:6845af00920e6b0d6e252c44784aaca3b0d2f42f:bisect-linux6 2014-03-07-15:35:32 6845af00920e6b0d6e252c44784aaca3b0d2f42f compiling 425 real 3362 user 256 sys 851.49% cpu i386-randconfig-st0-03070745 2014-03-07-15:43:05 detecting boot state 3.14.0-rc5-02500-g6845af0.. 4 33 40 67 85 SUCCESS Bisecting: 470 revisions left to test after this (roughly 9 steps) [e5a16a9dbec8844bbd4b35ba52fef5c5f22e1e6a] Merge 'ath6kl/ath-next-test' into devel-hourly-2014030618 running /c/kernel-tests/bisect-test-boot-failure.sh /kernel-tests/linux6/obj-bisect ls -a /kernel-tests/run-queue/kvm/i386-randconfig-st0-03070745/linux-devel:devel-hourly-2014030618:e5a16a9dbec8844bbd4b35ba52fef5c5f22e1e6a:bisect-linux6 2014-03-07-15:46:38 e5a16a9dbec8844bbd4b35ba52fef5c5f22e1e6a compiling 196 real 1068 user 88 sys 590.08% cpu i386-randconfig-st0-03070745 2014-03-07-15:50:22 detecting boot state 3.14.0-rc5-02768-ge5a16a9....... 21 85 SUCCESS Bisecting: 202 revisions left to test after this (roughly 8 steps) [5c709b0d8abc5dac4d7323fe6e3fdc8e6c4d0e59] Merge 'tip/x86/efi' into devel-hourly-2014030618 running /c/kernel-tests/bisect-test-boot-failure.sh /kernel-tests/linux6/obj-bisect ls -a /kernel-tests/run-queue/kvm/i386-randconfig-st0-03070745/linux-devel:devel-hourly-2014030618:5c709b0d8abc5dac4d7323fe6e3fdc8e6c4d0e59:bisect-linux6 2014-03-07-15:55:01 5c709b0d8abc5dac4d7323fe6e3fdc8e6c4d0e59 compiling 624 real 3332 user 250 sys 573.35% cpu i386-randconfig-st0-03070745 2014-03-07-16:08:45 detecting boot state 3.14.0-rc5-02815-g5c709b0.... 85 SUCCESS Bisecting: 155 revisions left to test after this (roughly 8 steps) [fbe938e4f6c837ca17c284c001b43bb21d5ca389] Merge 'arm-soc/next/drivers' into devel-hourly-2014030618 running /c/kernel-tests/bisect-test-boot-failure.sh /kernel-tests/linux6/obj-bisect ls -a /kernel-tests/run-queue/kvm/i386-randconfig-st0-03070745/linux-devel:devel-hourly-2014030618:fbe938e4f6c837ca17c284c001b43bb21d5ca389:bisect-linux6 2014-03-07-16:11:24 fbe938e4f6c837ca17c284c001b43bb21d5ca389 compiling 223 real 275 user 34 sys 138.61% cpu i386-randconfig-st0-03070745 2014-03-07-16:17:40 detecting boot state 3.14.0-rc5-02865-gfbe938e.. 39 79 85 SUCCESS linear-bisect: bad branch may be rcu/rcu/dev linear-bisect: handle over to git bisect linear-bisect: git bisect start 8d06d39b2d95c1c3f10ce3d1969e1e381935bbaf fbe938e4f6c837ca17c284c001b43bb21d5ca389 -- Previous HEAD position was fbe938e... Merge 'arm-soc/next/drivers' into devel-hourly-2014030618 HEAD is now at d8fe4ac... Merge branch 'akpm' (patch-bomb from Andrew Morton) Bisecting: 52 revisions left to test after this (roughly 6 steps) [b46f358ae5e3558a9072f0354128d5749a584d01] rcutorture: Place kvm-test-1-run.sh output into res directory linear-bisect: git bisect run /c/kernel-tests/bisect-test-boot-failure.sh /kernel-tests/linux6/obj-bisect running /c/kernel-tests/bisect-test-boot-failure.sh /kernel-tests/linux6/obj-bisect ls -a /kernel-tests/run-queue/kvm/i386-randconfig-st0-03070745/linux-devel:devel-hourly-2014030618:b46f358ae5e3558a9072f0354128d5749a584d01:bisect-linux6 2014-03-07-16:21:34 b46f358ae5e3558a9072f0354128d5749a584d01 compiling 606 real 3316 user 253 sys 588.81% cpu i386-randconfig-st0-03070745 2014-03-07-16:32:49 detecting boot state 3.14.0-rc3-00052-gb46f358.... 13 83.............................................................................................................................................................................................................................................................................................................2014-03-07 19:06:40 add_to_run_queue 2 .................. 85 SUCCESS Bisecting: 26 revisions left to test after this (roughly 5 steps) [f5604f67fe8cbd6f2088b20b9463f721aa613d4b] Merge branch 'torture.2014.02.23a' into HEAD running /c/kernel-tests/bisect-test-boot-failure.sh /kernel-tests/linux6/obj-bisect ls -a /kernel-tests/run-queue/kvm/i386-randconfig-st0-03070745/linux-devel:devel-hourly-2014030618:f5604f67fe8cbd6f2088b20b9463f721aa613d4b:bisect-linux6 2014-03-07-19:16:13 f5604f67fe8cbd6f2088b20b9463f721aa613d4b compiling 448 real 3352 user 247 sys 803.22% cpu i386-randconfig-st0-03070745 2014-03-07-19:23:57 detecting boot state 3.14.0-rc3-00078-gf5604f6........................ 66 85 SUCCESS Bisecting: 13 revisions left to test after this (roughly 4 steps) [dd35b81c341c685bafd15bc9a6bfa79584e07b07] torture: Rename RCU_BUILDONLY to TORTURE_BUILDONLY running /c/kernel-tests/bisect-test-boot-failure.sh /kernel-tests/linux6/obj-bisect ls -a /kernel-tests/run-queue/kvm/i386-randconfig-st0-03070745/linux-devel:devel-hourly-2014030618:dd35b81c341c685bafd15bc9a6bfa79584e07b07:bisect-linux6 2014-03-07-19:37:07 dd35b81c341c685bafd15bc9a6bfa79584e07b07 compiling 498 real 3321 user 245 sys 715.49% cpu i386-randconfig-st0-03070745 2014-03-07-19:47:51 detecting boot state 3.14.0-rc3-00091-gdd35b81............ 69 85 SUCCESS Bisecting: 6 revisions left to test after this (roughly 3 steps) [8864f0996e8b7f07a536aa07553c4461cd5f4211] torture: Make "--dryrun script" output self-sufficient running /c/kernel-tests/bisect-test-boot-failure.sh /kernel-tests/linux6/obj-bisect ls -a /kernel-tests/run-queue/kvm/i386-randconfig-st0-03070745/linux-devel:devel-hourly-2014030618:8864f0996e8b7f07a536aa07553c4461cd5f4211:bisect-linux6 2014-03-07-19:54:56 8864f0996e8b7f07a536aa07553c4461cd5f4211 compiling 193 real 273 user 36 sys 160.29% cpu i386-randconfig-st0-03070745 2014-03-07-19:59:37 detecting boot state 3.14.0-rc3-00098-g8864f09................ 13 77 85 SUCCESS Bisecting: 3 revisions left to test after this (roughly 2 steps) [b2d777a6d9d64929b9701f1905fdeda8fc3cb16d] rcutorture: Print negatives for SRCU counter wraparound running /c/kernel-tests/bisect-test-boot-failure.sh /kernel-tests/linux6/obj-bisect ls -a /kernel-tests/run-queue/kvm/i386-randconfig-st0-03070745/linux-devel:devel-hourly-2014030618:b2d777a6d9d64929b9701f1905fdeda8fc3cb16d:bisect-linux6 2014-03-07-20:09:11 b2d777a6d9d64929b9701f1905fdeda8fc3cb16d compiling 44 real 271 user 34 sys 689.03% cpu i386-randconfig-st0-03070745 2014-03-07-20:11:48 detecting boot state 3.14.0-rc3-00101-gb2d777a.............................. 5 79 85 SUCCESS Bisecting: 1 revision left to test after this (roughly 1 step) [4c79d7d89902a2e9c96b3db5115af52b3cf94da9] torture: Report diagnostics from qemu running /c/kernel-tests/bisect-test-boot-failure.sh /kernel-tests/linux6/obj-bisect ls -a /kernel-tests/run-queue/kvm/i386-randconfig-st0-03070745/linux-devel:devel-hourly-2014030618:4c79d7d89902a2e9c96b3db5115af52b3cf94da9:bisect-linux6 2014-03-07-20:28:24 4c79d7d89902a2e9c96b3db5115af52b3cf94da9 compiling 46 real 270 user 34 sys 651.65% cpu i386-randconfig-st0-03070745 2014-03-07-20:30:16 detecting boot state 3.14.0-rc3-00103-g4c79d7d......................................... 12 29 46......... 47 48. 78.............................................. 84.............................................................................................................................................................................................................................................................................................................2014-03-07 23:53:01 add_to_run_queue 1 .. 85 SUCCESS Bisecting: 0 revisions left to test after this (roughly 0 steps) [1f9c26968e1a501f3a839603c9633f21abca65b3] torture: Increase stutter-end intensity running /c/kernel-tests/bisect-test-boot-failure.sh /kernel-tests/linux6/obj-bisect ls -a /kernel-tests/run-queue/kvm/i386-randconfig-st0-03070745/linux-devel:devel-hourly-2014030618:1f9c26968e1a501f3a839603c9633f21abca65b3:bisect-linux6 2014-03-07-23:54:32 1f9c26968e1a501f3a839603c9633f21abca65b3 compiling 46 real 274 user 35 sys 666.99% cpu i386-randconfig-st0-03070745 2014-03-07-23:55:42 detecting boot state 3.14.0-rc3-00104-g1f9c269............... 9........... 10 20 24 29 31.......................................................................................... TEST FAILURE [ 12.986110] .................................... done. [ 12.987338] Using IPI Shortcut mode BUG: kernel boot hang Elapsed time: 635 qemu-system-x86_64 -cpu kvm64 -enable-kvm -kernel /kernel/i386-randconfig-st0-03070745/1f9c26968e1a501f3a839603c9633f21abca65b3/vmlinuz-3.14.0-rc3-00104-g1f9c269 -append 'hung_task_panic=1 earlyprintk=ttyS0,115200 debug apic=debug sysrq_always_enabled panic=10 softlockup_panic=1 nmi_watchdog=panic prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal root=/dev/ram0 rw link=/kernel-tests/run-queue/kvm/i386-randconfig-st0-03070745/linux-devel:devel-hourly-2014030618:1f9c26968e1a501f3a839603c9633f21abca65b3:bisect-linux6/.vmlinuz-1f9c26968e1a501f3a839603c9633f21abca65b3-20140307235536-75-bens branch=linux-devel/devel-hourly-2014030618 BOOT_IMAGE=/kernel/i386-randconfig-st0-03070745/1f9c26968e1a501f3a839603c9633f21abca65b3/vmlinuz-3.14.0-rc3-00104-g1f9c269' -initrd /kernel-tests/initrd/quantal-core-i386.cgz -m 320 -smp 2 -net nic,vlan=1,model=e1000 -net user,vlan=1,hostfwd=tcp::5724-:22 -boot order=nc -no-reboot -watchdog i6300esb -rtc base=localtime -drive file=/fs/sda7/disk0-quantal-bens-4,media=disk,if=virtio -drive file=/fs/sda7/disk1-quantal-bens-4,media=disk,if=virtio -drive file=/fs/sda7/disk2-quantal-bens-4,media=disk,if=virtio -drive file=/fs/sda7/disk3-quantal-bens-4,media=disk,if=virtio -drive file=/fs/sda7/disk4-quantal-bens-4,media=disk,if=virtio -drive file=/fs/sda7/disk5-quantal-bens-4,media=disk,if=virtio -pidfile /dev/shm/kboot/pid-quantal-bens-4 -serial file:/dev/shm/kboot/serial-quantal-bens-4 -daemonize -display none -monitor null /kernel/i386-randconfig-st0-03070745/1f9c26968e1a501f3a839603c9633f21abca65b3/dmesg-quantal-stoakley-3:20140308005622:i386-randconfig-st0-03070745:3.14.0-rc3-00104-g1f9c269:106 9:1:23 all_good:bad:all_bad boots 2014-03-08 00:56:46 REPEAT COUNT: 330 # /kernel-tests/linux6/obj-bisect/.repeat 1f9c26968e1a501f3a839603c9633f21abca65b3 is the first bad commit commit 1f9c26968e1a501f3a839603c9633f21abca65b3 Author: Paul E. McKenney Date: Tue Mar 4 11:03:21 2014 -0800 torture: Increase stutter-end intensity Currently, all stuttered kthreads block a jiffy at a time, which can result in them starting at different times. (Note: This is not an energy-efficiency problem unless you run torture tests in production, in which case you have other problems!) This commit increases the intensity of the restart event by causing kthreads to spin through the last jiffy, restarting when they see the variable change. Signed-off-by: Paul E. McKenney :040000 040000 48c46358ac40a3ff9e4beb4ec9c3343722c20f5e da546192376c7d0cbeb08610e156611cad86cbf6 M kernel bisect run success ls -a /kernel-tests/run-queue/kvm/i386-randconfig-st0-03070745/linux-devel:devel-hourly-2014030618:4c79d7d89902a2e9c96b3db5115af52b3cf94da9:bisect-linux6 2014-03-08-00:56:48 4c79d7d89902a2e9c96b3db5115af52b3cf94da9 reuse /kernel/i386-randconfig-st0-03070745/4c79d7d89902a2e9c96b3db5115af52b3cf94da9/vmlinuz-3.14.0-rc3-00103-g4c79d7d 2014-03-08-00:56:49 detecting boot state .. 93 109 120 134 147 159 162 215 248 334 442 551 727 876 990 SUCCESS ls -a /kernel-tests/run-queue/kvm/i386-randconfig-st0-03070745/linux-devel:devel-hourly-2014030618:d478a960edf1ea61ca31a07a48a8771f043dba78:bisect-linux6 TEST FAILURE udevd[157]: error initializing inotify BUG: kernel test hang Elapsed time: 3605 qemu-system-x86_64 -cpu kvm64 -enable-kvm -kernel /kernel/i386-randconfig-st0-03070745/d478a960edf1ea61ca31a07a48a8771f043dba78/vmlinuz-3.14.0-rc5-03765-gd478a96 -append 'hung_task_panic=1 earlyprintk=ttyS0,115200 debug apic=debug sysrq_always_enabled panic=10 softlockup_panic=1 nmi_watchdog=panic prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal root=/dev/ram0 rw link=/kernel-tests/run-queue/kvm/i386-randconfig-st0-03070745/linux-devel:devel-hourly-2014030618/.vmlinuz-d478a960edf1ea61ca31a07a48a8771f043dba78-20140307091042-6-athens branch=linux-devel/devel-hourly-2014030618 BOOT_IMAGE=/kernel/i386-randconfig-st0-03070745/d478a960edf1ea61ca31a07a48a8771f043dba78/vmlinuz-3.14.0-rc5-03765-gd478a96' -initrd /kernel-tests/initrd/quantal-core-i386.cgz -m 256 -smp 2 -net nic,vlan=1,model=e1000 -net user,vlan=1,hostfwd=tcp::10533-:22 -boot order=nc -no-reboot -watchdog i6300esb -rtc base=localtime -drive file=/fs/LABEL=KVM/disk0-quantal-athens-9,media=disk,if=virtio -drive file=/fs/LABEL=KVM/disk1-quantal-athens-9,media=disk,if=virtio -drive file=/fs/LABEL=KVM/disk2-quantal-athens-9,media=disk,if=virtio -drive file=/fs/LABEL=KVM/disk3-quantal-athens-9,media=disk,if=virtio -drive file=/fs/LABEL=KVM/disk4-quantal-athens-9,media=disk,if=virtio -drive file=/fs/LABEL=KVM/disk5-quantal-athens-9,media=disk,if=virtio -pidfile /dev/shm/kboot/pid-quantal-athens-9 -serial file:/dev/shm/kboot/serial-quantal-athens-9 -daemonize -display none -monitor null /kernel/i386-randconfig-st0-03070745/d478a960edf1ea61ca31a07a48a8771f043dba78/dmesg-yocto-inn-48:20140307142922:i386-randconfig-st0-03070745:: /kernel/i386-randconfig-st0-03070745/d478a960edf1ea61ca31a07a48a8771f043dba78/dmesg-quantal-roam-33:20140307103855:i386-randconfig-st0-03070745:3.14.0-rc5-03765-gd478a96:2 /kernel/i386-randconfig-st0-03070745/d478a960edf1ea61ca31a07a48a8771f043dba78/dmesg-yocto-roam-38:20140307103850:i386-randconfig-st0-03070745:3.14.0-rc5-03765-gd478a96:2 /kernel/i386-randconfig-st0-03070745/d478a960edf1ea61ca31a07a48a8771f043dba78/dmesg-yocto-xian-26:20140307144544:i386-randconfig-st0-03070745:3.14.0-rc5-03765-gd478a96:2 /kernel/i386-randconfig-st0-03070745/d478a960edf1ea61ca31a07a48a8771f043dba78/dmesg-quantal-roam-24:20140307103845:i386-randconfig-st0-03070745:3.14.0-rc5-03765-gd478a96:2 /kernel/i386-randconfig-st0-03070745/d478a960edf1ea61ca31a07a48a8771f043dba78/dmesg-yocto-xian-18:20140307144534:i386-randconfig-st0-03070745:3.14.0-rc5-03765-gd478a96:2 /kernel/i386-randconfig-st0-03070745/d478a960edf1ea61ca31a07a48a8771f043dba78/dmesg-yocto-ivytown2-3:20140307102828:i386-randconfig-st0-03070745:3.14.0-rc5-03765-gd478a96:2 /kernel/i386-randconfig-st0-03070745/d478a960edf1ea61ca31a07a48a8771f043dba78/dmesg-yocto-lkp-st01-9:20140307142403:i386-randconfig-st0-03070745:3.14.0-rc5-03765-gd478a96:2 /kernel/i386-randconfig-st0-03070745/d478a960edf1ea61ca31a07a48a8771f043dba78/dmesg-quantal-roam-4:20140307103840:i386-randconfig-st0-03070745:3.14.0-rc5-03765-gd478a96:2 /kernel/i386-randconfig-st0-03070745/d478a960edf1ea61ca31a07a48a8771f043dba78/dmesg-yocto-inn-38:20140307142933:i386-randconfig-st0-03070745:: /kernel/i386-randconfig-st0-03070745/d478a960edf1ea61ca31a07a48a8771f043dba78/dmesg-quantal-athens-9:20140307104146:i386-randconfig-st0-03070745:3.14.0-rc5-03765-gd478a96:2 /kernel/i386-randconfig-st0-03070745/d478a960edf1ea61ca31a07a48a8771f043dba78/dmesg-yocto-bens-4:20140307143103:i386-randconfig-st0-03070745:3.14.0-rc5-03765-gd478a96:2 /kernel/i386-randconfig-st0-03070745/d478a960edf1ea61ca31a07a48a8771f043dba78/dmesg-yocto-roam-32:20140307144509:i386-randconfig-st0-03070745:3.14.0-rc5-03765-gd478a96:2 /kernel/i386-randconfig-st0-03070745/d478a960edf1ea61ca31a07a48a8771f043dba78/dmesg-yocto-roam-3:20140307103850:i386-randconfig-st0-03070745:3.14.0-rc5-03765-gd478a96:2 /kernel/i386-randconfig-st0-03070745/d478a960edf1ea61ca31a07a48a8771f043dba78/dmesg-yocto-inn-46:20140307142917:i386-randconfig-st0-03070745:: 2:15:17 all_good:bad:all_bad boots [detached HEAD 78e760d] Revert "torture: Increase stutter-end intensity" Committer: Wu Fengguang Your name and email address were configured automatically based on your username and hostname. Please check that they are accurate. You can suppress this message by setting them explicitly: git config --global user.name "Your Name" git config --global user.email you@example.com After doing this, you may fix the identity used for this commit with: git commit --amend --reset-author 1 file changed, 2 insertions(+), 10 deletions(-) ls -a /kernel-tests/run-queue/kvm/i386-randconfig-st0-03070745/linux-devel:devel-hourly-2014030618:78e760ddde020af97bd84c3ec2199cd3832fdb2e:bisect-linux6 2014-03-08-01:05:24 78e760ddde020af97bd84c3ec2199cd3832fdb2e compiling 2014-03-08-01:15:38 detecting boot state 3.14.0-rc5-03766-g78e760d.. 3 20 25 47 76 96 158 311 479 614 751 892 988 990 SUCCESS ========= upstream ========= Warning: you are leaving 1 commit behind, not connected to any of your branches: 78e760d Revert "torture: Increase stutter-end intensity" If you want to keep them by creating a new branch, this may be a good time to do so with: git branch new_branch_name 78e760d HEAD is now at c3bebc7... Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net ls -a /kernel-tests/run-queue/kvm/i386-randconfig-st0-03070745/linux-devel:devel-hourly-2014030618:c3bebc71c4bcdafa24b506adf0c1de3c1f77e2e0:bisect-linux6 2014-03-08-01:23:41 c3bebc71c4bcdafa24b506adf0c1de3c1f77e2e0 compiling 2014-03-08-01:36:11 detecting boot state 3.14.0-rc5-00185-gc3bebc7................................... 88 271 457 641 854 990 SUCCESS ========= linux-next ========= Fetching next From git://gitmirror/next + d4bb2eb...6f33f69 akpm -> next/akpm (forced update) + 09de192...56032fc akpm-base -> next/akpm-base (forced update) + 0ffb2fe...1b0a7e3 master -> next/master (forced update) * [new tag] next-20140307 -> next-20140307 Previous HEAD position was c3bebc7... Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net HEAD is now at 1b0a7e3... Add linux-next specific files for 20140307 ls -a /kernel-tests/run-queue/kvm/i386-randconfig-st0-03070745/linux-devel:devel-hourly-2014030618:1b0a7e3263168a06d3858798e48c5a21d1c78d3c:bisect-linux6 2014-03-08-01:57:12 1b0a7e3263168a06d3858798e48c5a21d1c78d3c compiling 2014-03-08-02:00:58 detecting boot state 3.14.0-rc5-next-20140307............................................ 3 109 266 425 613 830 967 971................................................................................................................ TEST FAILURE [ 3540.931357] spin_lock-torture: Writes: Total: 2 Max/Min: 0/0 Fail: 0 [ 3600.932088] spin_lock-torture: Writes: Total: 2 Max/Min: 0/0 Fail: 0 BUG: kernel test hang Elapsed time: 3605 qemu-system-x86_64 -cpu kvm64 -enable-kvm -kernel /kernel/i386-randconfig-st0-03070745/1b0a7e3263168a06d3858798e48c5a21d1c78d3c/vmlinuz-3.14.0-rc5-next-20140307 -append 'hung_task_panic=1 earlyprintk=ttyS0,115200 debug apic=debug sysrq_always_enabled panic=10 softlockup_panic=1 nmi_watchdog=panic prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal root=/dev/ram0 rw link=/kernel-tests/run-queue/kvm/i386-randconfig-st0-03070745/linux-devel:devel-hourly-2014030618:1b0a7e3263168a06d3858798e48c5a21d1c78d3c:bisect-linux6/.vmlinuz-1b0a7e3263168a06d3858798e48c5a21d1c78d3c-20140308020055-134-athens branch=linux-devel/devel-hourly-2014030618 BOOT_IMAGE=/kernel/i386-randconfig-st0-03070745/1b0a7e3263168a06d3858798e48c5a21d1c78d3c/vmlinuz-3.14.0-rc5-next-20140307' -initrd /kernel-tests/initrd/yocto-minimal-i386.cgz -m 256 -smp 2 -net nic,vlan=1,model=e1000 -net user,vlan=1,hostfwd=tcp::25685-:22 -boot order=nc -no-reboot -watchdog i6300esb -rtc base=localtime -drive file=/fs/LABEL=KVM/disk0-yocto-athens-17,media=disk,if=virtio -drive file=/fs/LABEL=KVM/disk1-yocto-athens-17,media=disk,if=virtio -drive file=/fs/LABEL=KVM/disk2-yocto-athens-17,media=disk,if=virtio -drive file=/fs/LABEL=KVM/disk3-yocto-athens-17,media=disk,if=virtio -drive file=/fs/LABEL=KVM/disk4-yocto-athens-17,media=disk,if=virtio -drive file=/fs/LABEL=KVM/disk5-yocto-athens-17,media=disk,if=virtio -pidfile /dev/shm/kboot/pid-yocto-athens-17 -serial file:/dev/shm/kboot/serial-yocto-athens-17 -daemonize -display none -monitor null /kernel/i386-randconfig-st0-03070745/1b0a7e3263168a06d3858798e48c5a21d1c78d3c/dmesg-yocto-athens-17:20140308032245:i386-randconfig-st0-03070745:3.14.0-rc5-next-20140307:109 /kernel/i386-randconfig-st0-03070745/1b0a7e3263168a06d3858798e48c5a21d1c78d3c/dmesg-yocto-roam-39:20140308032250:i386-randconfig-st0-03070745:3.14.0-rc5-next-20140307:109 /kernel/i386-randconfig-st0-03070745/1b0a7e3263168a06d3858798e48c5a21d1c78d3c/dmesg-yocto-roam-30:20140308032253:i386-randconfig-st0-03070745:3.14.0-rc5-next-20140307:109 964:3:10 all_good:bad:all_bad boots 2014-03-08 03:23:08 REPEAT COUNT: 1000 # /kernel-tests/linux6/obj-bisect/.repeat