| 2013-06-11 10:07:59 |
Naresh Kamboju |
bug |
|
|
added bug |
| 2013-06-11 10:08:55 |
Naresh Kamboju |
bug |
|
|
added subscriber Milosz Wasilewski |
| 2013-06-11 10:09:58 |
Naresh Kamboju |
bug |
|
|
added subscriber sanjay singh rawat |
| 2013-06-11 10:11:20 |
Naresh Kamboju |
bug task added |
|
linaro-power-kernel |
|
| 2013-06-11 10:11:38 |
Naresh Kamboju |
bug |
|
|
added subscriber Amit Kucheria |
| 2013-06-11 10:25:56 |
Amit Kucheria |
affects |
linaro-power-kernel |
linaro-landing-team-samsung |
|
| 2013-06-11 10:26:35 |
Amit Kucheria |
affects |
linaro-power-qa |
linaro-ubuntu |
|
| 2013-06-11 10:27:06 |
Amit Kucheria |
bug task added |
|
linaro-linux-baseline |
|
| 2013-06-11 11:53:26 |
Naresh Kamboju |
description |
pm-qa tests reported kernel crash on arndale
test case:
---------------------
test the cpu state is reflected in sysfs
name : cpuhotplug_02
script :
for each cpu
set cpuX offline
check cpuX status is offline
set cpuX back online
check cpuX status is online
Kernel crash dump:
----------------------------
###
### cpuhotplug_02:
### test the cpu state is reflected in sysfs
### https://wiki.linaro.org/WorkingGroups/PowerManagement/Doc/QA/Scripts#cpuhotplug_02
###
4IRQ153 no longer affine to CPU1
5CPU1: shutdown
CPU1: Booted secondary processor
0Kernepuhotplug_02.l/cpu1: checki g cpu is offlpne... a Ok
nic - not syncing: unexpected prefetch abort in Hyp mode at: 0x403f3040unexpected data abort in Hyp mode at: 0x803ec505unexpected HVC/SVC trap in Hyp mode at: 0x806c65e0
dCPU: 1 PID: 0 Comm: swapper/1 Not tainted 3.10.0-1-linaro-arndale #1ubuntu1~ci+130602104315-Ubuntu
[<8001c385>] (unwind_backtrace+0x1/0x9c) from [<8001a625>] (show_stack+0x11/0x14)
[<8001a625>] (show_stack+0x11/0x14) from [<803ec565>] (panic+0x61/0x158)
[<803ec565>] (panic+0x61/0x158) from [<800118f7>] (cpu_init_hyp_mode+0x1b/0x5c)
[<800118f7>] (cpu_init_hyp_mode+0x1b/0x5c) from [<80011953>] (hyp_init_cpu_notify+0x1b/0x20)
[<80011953>] (hyp_init_cpu_notify+0x1b/0x20) from [<8004180d>] (notifier_call_chain+0x45/0x54)
[<8004180d>] (notifier_call_chain+0x45/0x54) from [<800297d9>] (__cpu_notify+0x1d/0x34)
[<800297d9>] (__cpu_notify+0x1d/0x34) from [<803ea455>] (secondary_start_kernel+0xa5/0xe4)
[<803ea455>] (secondary_start_kernel+0xa5/0xe4) from [<803e8755>] (exynos_cpu_die+0xa1/0xd4)
3drm_kms_helper: panic occurred, switching back to text console
2CPU0: stopping
dCPU: 0 PID: 0 Comm: swapper/0 Not tainted 3.10.0-1-linaro-arndale #1ubuntu1~ci+130602104315-Ubuntu
[<8001c385>] (unwind_backtrace+0x1/0x9c) from [<8001a625>] (show_stack+0x11/0x14)
[<8001a625>] (show_stack+0x11/0x14) from [<8001b8d3>] (handle_IPI+0x10b/0x140)
[<8001b8d3>] (handle_IPI+0x10b/0x140) from [<800084cf>] (gic_handle_irq+0x53/0x58)
[<800084cf>] (gic_handle_irq+0x53/0x58) from [<8001741b>] (__irq_svc+0x3b/0x5c)
Exception stack(0x80659f18 to 0x80659f60)
9f00: 80659f60 3b9aca00
9f20: dab1c3e0 00000052 da9cbfab 00000052 8175b398 00000000 8072e8c4 806c4c84
9f40: 00000000 80658000 29aaaaab 80659f60 80342041 80331b70 600f0033 ffffffff
[<8001741b>] (__irq_svc+0x3b/0x5c) from [<80331b70>] (cpuidle_enter_state+0x38/0xa8)
[<80331b70>] (cpuidle_enter_state+0x38/0xa8) from [<80331c59>] (cpuidle_idle_call+0x79/0x140)
[<80331c59>] (cpuidle_idle_call+0x79/0x140) from [<800184ad>] (arch_cpu_idle+0xd/0x28)
[<800184ad>] (arch_cpu_idle+0xd/0x28) from [<80053159>] (cpu_startup_entry+0x5d/0x164)
[<80053159>] (cpu_startup_entry+0x5d/0x164) from [<80602639>] (start_kernel+0x291/0x2ec)
d------------[ cut here ]------------
2kernel BUG at /build/buildd/linux-linaro-arndale-3.10-3.10.0/kernel/sched/core.c:1213!
0Internal error: Oops - BUG: 0 [#1] SMP THUMB2
dModules linked in: gator
dCPU: 1 PID: 0 Comm: swapper/1 Not tainted 3.10.0-1-linaro-arndale #1ubuntu1~ci+130602104315-Ubuntu
dtask: ec0d3a80 ti: ec0f0000 task.ti: ec0f0000
PC is at select_fallback_rq+0xf2/0x144
LR is at select_fallback_rq+0xbd/0x144
pc : [<803ecbee>] lr : [<803ecbb9>] psr: 600f01f3
sp : ec0f1d10 ip : 00000002 fp : 8067a984
r10: 00000000 r9 : 00000002 r8 : 803f6ad8
r7 : ec0f1d10 r6 : ec6eb740 r5 : ec6eb5c0 r4 : 8067a0f8
r3 : 00000000 r2 : 00000002 r1 : 00000002 r0 : 00000002
Flags: nZCv IRQs off FIQs off Mode SVC_32 ISA Thumb Segment kernel
Control: 70c5387d Table: 40003000 DAC: 55555555
LAVA test log:
http://validation.linaro.org/lava-server/scheduler/job/57740/log_file
build image:
http://snapshots.linaro.org/ubuntu/pre-built/arndale/361/arndale-raring_server_20130611-361.img.gz |
pm-qa tests reported kernel crash on arndale
test case:
---------------------
test the cpu state is reflected in sysfs
name : cpuhotplug_02
script :
for each cpu
set cpuX offline
check cpuX status is offline
set cpuX back online
check cpuX status is online
Kernel crash dump:
----------------------------
###
### cpuhotplug_02:
### test the cpu state is reflected in sysfs
### https://wiki.linaro.org/WorkingGroups/PowerManagement/Doc/QA/Scripts#cpuhotplug_02
###
4IRQ153 no longer affine to CPU1
5CPU1: shutdown
CPU1: Booted secondary processor
0Kernepuhotplug_02.l/cpu1: checki g cpu is offlpne... a Ok
nic - not syncing: unexpected prefetch abort in Hyp mode at: 0x403f3040unexpected data abort in Hyp mode at: 0x803ec505unexpected HVC/SVC trap in Hyp mode at: 0x806c65e0
dCPU: 1 PID: 0 Comm: swapper/1 Not tainted 3.10.0-1-linaro-arndale #1ubuntu1~ci+130602104315-Ubuntu
[<8001c385>] (unwind_backtrace+0x1/0x9c) from [<8001a625>] (show_stack+0x11/0x14)
[<8001a625>] (show_stack+0x11/0x14) from [<803ec565>] (panic+0x61/0x158)
[<803ec565>] (panic+0x61/0x158) from [<800118f7>] (cpu_init_hyp_mode+0x1b/0x5c)
[<800118f7>] (cpu_init_hyp_mode+0x1b/0x5c) from [<80011953>] (hyp_init_cpu_notify+0x1b/0x20)
[<80011953>] (hyp_init_cpu_notify+0x1b/0x20) from [<8004180d>] (notifier_call_chain+0x45/0x54)
[<8004180d>] (notifier_call_chain+0x45/0x54) from [<800297d9>] (__cpu_notify+0x1d/0x34)
[<800297d9>] (__cpu_notify+0x1d/0x34) from [<803ea455>] (secondary_start_kernel+0xa5/0xe4)
[<803ea455>] (secondary_start_kernel+0xa5/0xe4) from [<803e8755>] (exynos_cpu_die+0xa1/0xd4)
3drm_kms_helper: panic occurred, switching back to text console
2CPU0: stopping
dCPU: 0 PID: 0 Comm: swapper/0 Not tainted 3.10.0-1-linaro-arndale #1ubuntu1~ci+130602104315-Ubuntu
[<8001c385>] (unwind_backtrace+0x1/0x9c) from [<8001a625>] (show_stack+0x11/0x14)
[<8001a625>] (show_stack+0x11/0x14) from [<8001b8d3>] (handle_IPI+0x10b/0x140)
[<8001b8d3>] (handle_IPI+0x10b/0x140) from [<800084cf>] (gic_handle_irq+0x53/0x58)
[<800084cf>] (gic_handle_irq+0x53/0x58) from [<8001741b>] (__irq_svc+0x3b/0x5c)
Exception stack(0x80659f18 to 0x80659f60)
9f00: 80659f60 3b9aca00
9f20: dab1c3e0 00000052 da9cbfab 00000052 8175b398 00000000 8072e8c4 806c4c84
9f40: 00000000 80658000 29aaaaab 80659f60 80342041 80331b70 600f0033 ffffffff
[<8001741b>] (__irq_svc+0x3b/0x5c) from [<80331b70>] (cpuidle_enter_state+0x38/0xa8)
[<80331b70>] (cpuidle_enter_state+0x38/0xa8) from [<80331c59>] (cpuidle_idle_call+0x79/0x140)
[<80331c59>] (cpuidle_idle_call+0x79/0x140) from [<800184ad>] (arch_cpu_idle+0xd/0x28)
[<800184ad>] (arch_cpu_idle+0xd/0x28) from [<80053159>] (cpu_startup_entry+0x5d/0x164)
[<80053159>] (cpu_startup_entry+0x5d/0x164) from [<80602639>] (start_kernel+0x291/0x2ec)
d------------[ cut here ]------------
2kernel BUG at /build/buildd/linux-linaro-arndale-3.10-3.10.0/kernel/sched/core.c:1213!
0Internal error: Oops - BUG: 0 [#1] SMP THUMB2
dModules linked in: gator
dCPU: 1 PID: 0 Comm: swapper/1 Not tainted 3.10.0-1-linaro-arndale #1ubuntu1~ci+130602104315-Ubuntu
dtask: ec0d3a80 ti: ec0f0000 task.ti: ec0f0000
PC is at select_fallback_rq+0xf2/0x144
LR is at select_fallback_rq+0xbd/0x144
pc : [<803ecbee>] lr : [<803ecbb9>] psr: 600f01f3
sp : ec0f1d10 ip : 00000002 fp : 8067a984
r10: 00000000 r9 : 00000002 r8 : 803f6ad8
r7 : ec0f1d10 r6 : ec6eb740 r5 : ec6eb5c0 r4 : 8067a0f8
r3 : 00000000 r2 : 00000002 r1 : 00000002 r0 : 00000002
Flags: nZCv IRQs off FIQs off Mode SVC_32 ISA Thumb Segment kernel
Control: 70c5387d Table: 40003000 DAC: 55555555
Linux kernel:
Linux version 3.10.0-1-linaro-arndale (buildd@alphard) (gcc version 4.7.3 (Ubuntu/Linaro 4.7.3-1ubuntu1) ) #1ubuntu1~ci+130602104315-Ubuntu SMP Sun Jun 2 13:40:03 UTC 2013
target:
Machine: SAMSUNG EXYNOS5 (Flattened Device Tree), model: Insignal Arndale evaluation board based on EXYNOS5250
LAVA test log:
http://validation.linaro.org/lava-server/scheduler/job/57740/log_file
build image:
http://snapshots.linaro.org/ubuntu/pre-built/arndale/361/arndale-raring_server_20130611-361.img.gz |
|
| 2014-04-11 12:24:21 |
Naresh Kamboju |
summary |
pm-qa tests reported kernel crash on arndale |
kernel crash on arndale while CPU hotplug |
|
| 2014-06-12 10:39:26 |
Fathi Boudra |
bug task added |
|
linaro-stable-kernel |
|
| 2014-06-12 10:41:40 |
Fathi Boudra |
bug |
|
|
added subscriber Fathi Boudra |
| 2014-06-12 10:41:53 |
Fathi Boudra |
bug |
|
|
added subscriber Christoffer Dall |
| 2014-06-19 08:04:02 |
Alex Shi |
bug |
|
|
added subscriber Alex Shi |
| 2014-06-19 09:30:11 |
Alex Shi |
linaro-stable-kernel: status |
New |
Won't Fix |
|
| 2014-08-22 14:03:32 |
Milosz Wasilewski |
linaro-ubuntu: status |
New |
Won't Fix |
|
| 2014-08-22 14:03:45 |
Milosz Wasilewski |
linaro-linux-baseline: status |
New |
Won't Fix |
|
