Re: [LKP] [x86/intel/quark] 8bbc2a135b6: WARNING: CPU: 0 PID: 1 at arch/x86/platform/intel-quark/imr.c:358 imr_add_range+0x2b4/0x370()

From: Bryan O'Donoghue
Date: Tue Mar 31 2015 - 05:58:24 EST


On 31/03/15 03:02, huang ying wrote:
The qemu command line we used is as follow:

qemu-system-i386 -enable-kvm -kernel
/kernel/i386-randconfig-ib0-03292200/bc465aa9d045feb0e13b4a8f32cc33c1943f62d6/vmlinuz-4.0.0-rc5
-append 'user=lkp
job=/lkp/scheduled/vm-kbuild-yocto-i386-4/rand_boot-1-yocto-minimal-i386.cgz-i386-randconfig-ib0-03292200-bc465aa9d045feb0e13b4a8f32cc33c1943f62d6-0-20150329-102587-1i8stfj.yaml
ARCH=i386
BOOT_IMAGE=/kernel/i386-randconfig-ib0-03292200/bc465aa9d045feb0e13b4a8f32cc33c1943f62d6/vmlinuz-4.0.0-rc5
kconfig=i386-randconfig-ib0-03292200
commit=bc465aa9d045feb0e13b4a8f32cc33c1943f62d6 branch=linus/master
root=/dev/ram0 max_uptime=3600
RESULT_ROOT=/result/vm-kbuild-yocto-i386/boot/1/yocto-minimal-i386.cgz/i386-randconfig-ib0-03292200/bc465aa9d045feb0e13b4a8f32cc33c1943f62d6/0
ip=::::vm-kbuild-yocto-i386-4::dhcp earlyprintk=ttyS0,115200
rd.udev.log-priority=err systemd.log_target=journal
systemd.log_level=warning debug apic=debug sysrq_always_enabled
rcupdate.rcu_cpu_stall_timeout=100 panic=-1 softlockup_panic=1
nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0
console=ttyS0,115200 console=tty0 vga=normal rw drbd.minor_count=8'
-initrd /fs/sda1/initrd-vm-kbuild-yocto-i386-4 -m 320 -smp 2 -net
nic,vlan=1,model=e1000 -net user,vlan=1 -boot order=nc -no-reboot
-watchdog i6300esb -rtc base=localtime -drive
file=/fs/sda1/disk0-vm-kbuild-yocto-i386-4,media=disk,if=virtio -pidfile
/dev/shm/kboot/pid-vm-kbuild-yocto-i386-4 -serial
file:/dev/shm/kboot/serial-vm-kbuild-yocto-i386-4 -daemonize -display
none -monitor null

Thanks.

Replicated - have a patch ready :)
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