* linux-next tree panic on ppc64le
@ 2023-02-22 0:55 Murphy Zhou
2023-02-22 2:35 ` Bagas Sanjaya
0 siblings, 1 reply; 6+ messages in thread
From: Murphy Zhou @ 2023-02-22 0:55 UTC (permalink / raw)
To: Linux-Next, linuxppc-dev
Hi,
[ 59.558339] ------------[ cut here ]------------
[ 59.558361] kernel BUG at arch/powerpc/kernel/syscall.c:34!
[ 59.558373] Oops: Exception in kernel mode, sig: 5 [#1]
[ 59.558384] LE PAGE_SIZE=64K MMU=Radix SMP NR_CPUS=2048 NUMA PowerNV
[ 59.558397] Modules linked in: rfkill i2c_dev sunrpc ast
i2c_algo_bit drm_shmem_helper drm_kms_helper ext4 syscopyarea
sysfillrect sysimgblt ofpart ses powernv_flash enclosure
scsi_transport_sas ipmi_powernv at24 mbcache jbd2 ipmi_devintf
regmap_i2c opal_prd ipmi_msghandler mtd ibmpowernv drm fuse
drm_panel_orientation_quirks xfs libcrc32c sd_mod t10_pi
crc64_rocksoft_generic crc64_rocksoft crc64 sg i40e aacraid vmx_crypto
[ 59.558494] CPU: 29 PID: 6366 Comm: kexec Not tainted 6.2.0-next-20230221 #1
[ 59.558508] Hardware name: CSE-829U POWER9 0x4e1202
opal:skiboot-v6.0.7 PowerNV
[ 59.558521] NIP: c000000000031e4c LR: c00000000000d520 CTR: c00000000000d3c0
[ 59.558534] REGS: c000000097247b70 TRAP: 0700 Not tainted
(6.2.0-next-20230221)
[ 59.558548] MSR: 9000000000029033 <SF,HV,EE,ME,IR,DR,RI,LE> CR:
84424840 XER: 00000000
[ 59.558570] CFAR: c00000000000d51c IRQMASK: 3
[ 59.558570] GPR00: c00000000000d520 c000000097247e10
c0000000014b1400 c000000097247e80
[ 59.558570] GPR04: 0000000084424840 0000000000000000
0000000000000000 0000000000000000
[ 59.558570] GPR08: 0000000000000000 900000000280b033
0000000000000001 0000000000000000
[ 59.558570] GPR12: 0000000000000000 c0000007fffcb280
0000000000000000 0000000000000000
[ 59.558570] GPR16: 0000000000000000 0000000000000000
0000000000000000 0000000000000000
[ 59.558570] GPR20: 0000000000000000 0000000000000000
0000000000000000 0000000000000000
[ 59.558570] GPR24: 0000000000000000 0000000000000000
0000000000000000 0000000000000000
[ 59.558570] GPR28: 0000000000000000 0000000084424840
c000000097247e80 c000000097247e10
[ 59.558689] NIP [c000000000031e4c] system_call_exception+0x5c/0x340
[ 59.558705] LR [c00000000000d520] system_call_common+0x160/0x2c4
[ 59.558719] Call Trace:
[ 59.558725] [c000000097247e10] [c000000000031f18]
system_call_exception+0x128/0x340 (unreliable)
[ 59.558743] [c000000097247e50] [c00000000000d520]
system_call_common+0x160/0x2c4
[ 59.558759] --- interrupt: c00 at plpar_hcall+0x38/0x60
[ 59.558770] NIP: c0000000000f58dc LR: c00000000011277c CTR: 0000000000000000
[ 59.558783] REGS: c000000097247e80 TRAP: 0c00 Not tainted
(6.2.0-next-20230221)
[ 59.558796] MSR: 900000000280b033
<SF,HV,VEC,VSX,EE,FP,ME,IR,DR,RI,LE> CR: 84424840 XER: 00000000
[ 59.558821] IRQMASK: 0
[ 59.558821] GPR00: 0000000084424840 c0000000972479e0
c0000000014b1400 000000000000041c
[ 59.558821] GPR04: 0000000097ff4000 0000000000000200
c000000097247930 c0000007fe233ef8
[ 59.558821] GPR08: 0000000000000000 0000000000000000
0000000000000000 0000000000000000
[ 59.558821] GPR12: 0000000000000000 c0000007fffcb280
0000000000000000 0000000000000000
[ 59.558821] GPR16: 0000000000000000 0000000000000000
0000000000000000 0000000000000000
[ 59.558821] GPR20: 0000000000000000 0000000000000000
0000000000000000 0000000000000000
[ 59.558821] GPR24: 0000000000000004 c0000000ba704000
00000000000000c6 c008000014d20000
[ 59.558821] GPR28: 000000000417b200 0000000000000000
c0000000af848800 c000000097ff4000
[ 59.558935] NIP [c0000000000f58dc] plpar_hcall+0x38/0x60
[ 59.558946] LR [c00000000011277c] _plpks_get_config+0x7c/0x270
[ 59.558958] --- interrupt: c00
[ 59.558966] [c0000000972479e0] [c00000000011275c]
_plpks_get_config+0x5c/0x270 (unreliable)
[ 59.558982] Code: 7c9d2378 60000000 60000000 39200000 0b090000
60000000 e93e0108 692a0002 794affe2 0b0a0000 692a4000 794a97e2
<0b0a0000> e95e0138 794a07e0 0b0a0000
[ 59.559018] ---[ end trace 0000000000000000 ]---
[ 60.564314] pstore: backend (nvram) writing error (-1)
[ 60.564336]
[ 61.564343] Kernel panic - not syncing: Fatal exception
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: linux-next tree panic on ppc64le
2023-02-22 0:55 linux-next tree panic on ppc64le Murphy Zhou
@ 2023-02-22 2:35 ` Bagas Sanjaya
2023-02-22 9:13 ` Murphy Zhou
2023-02-22 23:52 ` Murphy Zhou
0 siblings, 2 replies; 6+ messages in thread
From: Bagas Sanjaya @ 2023-02-22 2:35 UTC (permalink / raw)
To: Murphy Zhou, Linux-Next, linuxppc-dev
On 2/22/23 07:55, Murphy Zhou wrote:
> Hi,
>
> [ 59.558339] ------------[ cut here ]------------
> [ 59.558361] kernel BUG at arch/powerpc/kernel/syscall.c:34!
> [ 59.558373] Oops: Exception in kernel mode, sig: 5 [#1]
> [ 59.558384] LE PAGE_SIZE=64K MMU=Radix SMP NR_CPUS=2048 NUMA PowerNV
> [ 59.558397] Modules linked in: rfkill i2c_dev sunrpc ast
> i2c_algo_bit drm_shmem_helper drm_kms_helper ext4 syscopyarea
> sysfillrect sysimgblt ofpart ses powernv_flash enclosure
> scsi_transport_sas ipmi_powernv at24 mbcache jbd2 ipmi_devintf
> regmap_i2c opal_prd ipmi_msghandler mtd ibmpowernv drm fuse
> drm_panel_orientation_quirks xfs libcrc32c sd_mod t10_pi
> crc64_rocksoft_generic crc64_rocksoft crc64 sg i40e aacraid vmx_crypto
> [ 59.558494] CPU: 29 PID: 6366 Comm: kexec Not tainted 6.2.0-next-20230221 #1
> [ 59.558508] Hardware name: CSE-829U POWER9 0x4e1202
> opal:skiboot-v6.0.7 PowerNV
> [ 59.558521] NIP: c000000000031e4c LR: c00000000000d520 CTR: c00000000000d3c0
> [ 59.558534] REGS: c000000097247b70 TRAP: 0700 Not tainted
> (6.2.0-next-20230221)
> [ 59.558548] MSR: 9000000000029033 <SF,HV,EE,ME,IR,DR,RI,LE> CR:
> 84424840 XER: 00000000
> [ 59.558570] CFAR: c00000000000d51c IRQMASK: 3
> [ 59.558570] GPR00: c00000000000d520 c000000097247e10
> c0000000014b1400 c000000097247e80
> [ 59.558570] GPR04: 0000000084424840 0000000000000000
> 0000000000000000 0000000000000000
> [ 59.558570] GPR08: 0000000000000000 900000000280b033
> 0000000000000001 0000000000000000
> [ 59.558570] GPR12: 0000000000000000 c0000007fffcb280
> 0000000000000000 0000000000000000
> [ 59.558570] GPR16: 0000000000000000 0000000000000000
> 0000000000000000 0000000000000000
> [ 59.558570] GPR20: 0000000000000000 0000000000000000
> 0000000000000000 0000000000000000
> [ 59.558570] GPR24: 0000000000000000 0000000000000000
> 0000000000000000 0000000000000000
> [ 59.558570] GPR28: 0000000000000000 0000000084424840
> c000000097247e80 c000000097247e10
> [ 59.558689] NIP [c000000000031e4c] system_call_exception+0x5c/0x340
> [ 59.558705] LR [c00000000000d520] system_call_common+0x160/0x2c4
> [ 59.558719] Call Trace:
> [ 59.558725] [c000000097247e10] [c000000000031f18]
> system_call_exception+0x128/0x340 (unreliable)
> [ 59.558743] [c000000097247e50] [c00000000000d520]
> system_call_common+0x160/0x2c4
> [ 59.558759] --- interrupt: c00 at plpar_hcall+0x38/0x60
> [ 59.558770] NIP: c0000000000f58dc LR: c00000000011277c CTR: 0000000000000000
> [ 59.558783] REGS: c000000097247e80 TRAP: 0c00 Not tainted
> (6.2.0-next-20230221)
> [ 59.558796] MSR: 900000000280b033
> <SF,HV,VEC,VSX,EE,FP,ME,IR,DR,RI,LE> CR: 84424840 XER: 00000000
> [ 59.558821] IRQMASK: 0
> [ 59.558821] GPR00: 0000000084424840 c0000000972479e0
> c0000000014b1400 000000000000041c
> [ 59.558821] GPR04: 0000000097ff4000 0000000000000200
> c000000097247930 c0000007fe233ef8
> [ 59.558821] GPR08: 0000000000000000 0000000000000000
> 0000000000000000 0000000000000000
> [ 59.558821] GPR12: 0000000000000000 c0000007fffcb280
> 0000000000000000 0000000000000000
> [ 59.558821] GPR16: 0000000000000000 0000000000000000
> 0000000000000000 0000000000000000
> [ 59.558821] GPR20: 0000000000000000 0000000000000000
> 0000000000000000 0000000000000000
> [ 59.558821] GPR24: 0000000000000004 c0000000ba704000
> 00000000000000c6 c008000014d20000
> [ 59.558821] GPR28: 000000000417b200 0000000000000000
> c0000000af848800 c000000097ff4000
> [ 59.558935] NIP [c0000000000f58dc] plpar_hcall+0x38/0x60
> [ 59.558946] LR [c00000000011277c] _plpks_get_config+0x7c/0x270
> [ 59.558958] --- interrupt: c00
> [ 59.558966] [c0000000972479e0] [c00000000011275c]
> _plpks_get_config+0x5c/0x270 (unreliable)
> [ 59.558982] Code: 7c9d2378 60000000 60000000 39200000 0b090000
> 60000000 e93e0108 692a0002 794affe2 0b0a0000 692a4000 794a97e2
> <0b0a0000> e95e0138 794a07e0 0b0a0000
> [ 59.559018] ---[ end trace 0000000000000000 ]---
> [ 60.564314] pstore: backend (nvram) writing error (-1)
> [ 60.564336]
> [ 61.564343] Kernel panic - not syncing: Fatal exception
Panic on what linux-next tag? Can you test powerpc/next tree?
--
An old man doll... just what I always wanted! - Clara
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: linux-next tree panic on ppc64le
2023-02-22 2:35 ` Bagas Sanjaya
@ 2023-02-22 9:13 ` Murphy Zhou
2023-02-22 12:21 ` Bagas Sanjaya
2023-02-22 23:52 ` Murphy Zhou
1 sibling, 1 reply; 6+ messages in thread
From: Murphy Zhou @ 2023-02-22 9:13 UTC (permalink / raw)
To: Bagas Sanjaya; +Cc: Linux-Next, linuxppc-dev
next-20230221
I'll try powerpc/next.
On Wed, Feb 22, 2023 at 10:35 AM Bagas Sanjaya <bagasdotme@gmail.com> wrote:
>
> On 2/22/23 07:55, Murphy Zhou wrote:
> > Hi,
> >
> > [ 59.558339] ------------[ cut here ]------------
> > [ 59.558361] kernel BUG at arch/powerpc/kernel/syscall.c:34!
> > [ 59.558373] Oops: Exception in kernel mode, sig: 5 [#1]
> > [ 59.558384] LE PAGE_SIZE=64K MMU=Radix SMP NR_CPUS=2048 NUMA PowerNV
> > [ 59.558397] Modules linked in: rfkill i2c_dev sunrpc ast
> > i2c_algo_bit drm_shmem_helper drm_kms_helper ext4 syscopyarea
> > sysfillrect sysimgblt ofpart ses powernv_flash enclosure
> > scsi_transport_sas ipmi_powernv at24 mbcache jbd2 ipmi_devintf
> > regmap_i2c opal_prd ipmi_msghandler mtd ibmpowernv drm fuse
> > drm_panel_orientation_quirks xfs libcrc32c sd_mod t10_pi
> > crc64_rocksoft_generic crc64_rocksoft crc64 sg i40e aacraid vmx_crypto
> > [ 59.558494] CPU: 29 PID: 6366 Comm: kexec Not tainted 6.2.0-next-20230221 #1
> > [ 59.558508] Hardware name: CSE-829U POWER9 0x4e1202
> > opal:skiboot-v6.0.7 PowerNV
> > [ 59.558521] NIP: c000000000031e4c LR: c00000000000d520 CTR: c00000000000d3c0
> > [ 59.558534] REGS: c000000097247b70 TRAP: 0700 Not tainted
> > (6.2.0-next-20230221)
> > [ 59.558548] MSR: 9000000000029033 <SF,HV,EE,ME,IR,DR,RI,LE> CR:
> > 84424840 XER: 00000000
> > [ 59.558570] CFAR: c00000000000d51c IRQMASK: 3
> > [ 59.558570] GPR00: c00000000000d520 c000000097247e10
> > c0000000014b1400 c000000097247e80
> > [ 59.558570] GPR04: 0000000084424840 0000000000000000
> > 0000000000000000 0000000000000000
> > [ 59.558570] GPR08: 0000000000000000 900000000280b033
> > 0000000000000001 0000000000000000
> > [ 59.558570] GPR12: 0000000000000000 c0000007fffcb280
> > 0000000000000000 0000000000000000
> > [ 59.558570] GPR16: 0000000000000000 0000000000000000
> > 0000000000000000 0000000000000000
> > [ 59.558570] GPR20: 0000000000000000 0000000000000000
> > 0000000000000000 0000000000000000
> > [ 59.558570] GPR24: 0000000000000000 0000000000000000
> > 0000000000000000 0000000000000000
> > [ 59.558570] GPR28: 0000000000000000 0000000084424840
> > c000000097247e80 c000000097247e10
> > [ 59.558689] NIP [c000000000031e4c] system_call_exception+0x5c/0x340
> > [ 59.558705] LR [c00000000000d520] system_call_common+0x160/0x2c4
> > [ 59.558719] Call Trace:
> > [ 59.558725] [c000000097247e10] [c000000000031f18]
> > system_call_exception+0x128/0x340 (unreliable)
> > [ 59.558743] [c000000097247e50] [c00000000000d520]
> > system_call_common+0x160/0x2c4
> > [ 59.558759] --- interrupt: c00 at plpar_hcall+0x38/0x60
> > [ 59.558770] NIP: c0000000000f58dc LR: c00000000011277c CTR: 0000000000000000
> > [ 59.558783] REGS: c000000097247e80 TRAP: 0c00 Not tainted
> > (6.2.0-next-20230221)
> > [ 59.558796] MSR: 900000000280b033
> > <SF,HV,VEC,VSX,EE,FP,ME,IR,DR,RI,LE> CR: 84424840 XER: 00000000
> > [ 59.558821] IRQMASK: 0
> > [ 59.558821] GPR00: 0000000084424840 c0000000972479e0
> > c0000000014b1400 000000000000041c
> > [ 59.558821] GPR04: 0000000097ff4000 0000000000000200
> > c000000097247930 c0000007fe233ef8
> > [ 59.558821] GPR08: 0000000000000000 0000000000000000
> > 0000000000000000 0000000000000000
> > [ 59.558821] GPR12: 0000000000000000 c0000007fffcb280
> > 0000000000000000 0000000000000000
> > [ 59.558821] GPR16: 0000000000000000 0000000000000000
> > 0000000000000000 0000000000000000
> > [ 59.558821] GPR20: 0000000000000000 0000000000000000
> > 0000000000000000 0000000000000000
> > [ 59.558821] GPR24: 0000000000000004 c0000000ba704000
> > 00000000000000c6 c008000014d20000
> > [ 59.558821] GPR28: 000000000417b200 0000000000000000
> > c0000000af848800 c000000097ff4000
> > [ 59.558935] NIP [c0000000000f58dc] plpar_hcall+0x38/0x60
> > [ 59.558946] LR [c00000000011277c] _plpks_get_config+0x7c/0x270
> > [ 59.558958] --- interrupt: c00
> > [ 59.558966] [c0000000972479e0] [c00000000011275c]
> > _plpks_get_config+0x5c/0x270 (unreliable)
> > [ 59.558982] Code: 7c9d2378 60000000 60000000 39200000 0b090000
> > 60000000 e93e0108 692a0002 794affe2 0b0a0000 692a4000 794a97e2
> > <0b0a0000> e95e0138 794a07e0 0b0a0000
> > [ 59.559018] ---[ end trace 0000000000000000 ]---
> > [ 60.564314] pstore: backend (nvram) writing error (-1)
> > [ 60.564336]
> > [ 61.564343] Kernel panic - not syncing: Fatal exception
>
> Panic on what linux-next tag? Can you test powerpc/next tree?
>
> --
> An old man doll... just what I always wanted! - Clara
>
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: linux-next tree panic on ppc64le
2023-02-22 9:13 ` Murphy Zhou
@ 2023-02-22 12:21 ` Bagas Sanjaya
0 siblings, 0 replies; 6+ messages in thread
From: Bagas Sanjaya @ 2023-02-22 12:21 UTC (permalink / raw)
To: Murphy Zhou; +Cc: Linux-Next, linuxppc-dev
On 2/22/23 16:13, Murphy Zhou wrote:
> next-20230221
>
> I'll try powerpc/next.
>
OK, but next time when you reply, don't top-post; reply inline
with appropriate context instead.
--
An old man doll... just what I always wanted! - Clara
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: linux-next tree panic on ppc64le
2023-02-22 2:35 ` Bagas Sanjaya
2023-02-22 9:13 ` Murphy Zhou
@ 2023-02-22 23:52 ` Murphy Zhou
2023-02-23 5:10 ` Michael Ellerman
1 sibling, 1 reply; 6+ messages in thread
From: Murphy Zhou @ 2023-02-22 23:52 UTC (permalink / raw)
To: Bagas Sanjaya; +Cc: Linux-Next, linuxppc-dev
On Wed, Feb 22, 2023 at 10:35 AM Bagas Sanjaya <bagasdotme@gmail.com> wrote:
>
> On 2/22/23 07:55, Murphy Zhou wrote:
> > Hi,
> >
> > [ 59.558339] ------------[ cut here ]------------
> > [ 59.558361] kernel BUG at arch/powerpc/kernel/syscall.c:34!
> > [ 59.558373] Oops: Exception in kernel mode, sig: 5 [#1]
> > [ 59.558384] LE PAGE_SIZE=64K MMU=Radix SMP NR_CPUS=2048 NUMA PowerNV
> > [ 59.558397] Modules linked in: rfkill i2c_dev sunrpc ast
> > i2c_algo_bit drm_shmem_helper drm_kms_helper ext4 syscopyarea
> > sysfillrect sysimgblt ofpart ses powernv_flash enclosure
> > scsi_transport_sas ipmi_powernv at24 mbcache jbd2 ipmi_devintf
> > regmap_i2c opal_prd ipmi_msghandler mtd ibmpowernv drm fuse
> > drm_panel_orientation_quirks xfs libcrc32c sd_mod t10_pi
> > crc64_rocksoft_generic crc64_rocksoft crc64 sg i40e aacraid vmx_crypto
> > [ 59.558494] CPU: 29 PID: 6366 Comm: kexec Not tainted 6.2.0-next-20230221 #1
> > [ 59.558508] Hardware name: CSE-829U POWER9 0x4e1202
> > opal:skiboot-v6.0.7 PowerNV
> > [ 59.558521] NIP: c000000000031e4c LR: c00000000000d520 CTR: c00000000000d3c0
> > [ 59.558534] REGS: c000000097247b70 TRAP: 0700 Not tainted
> > (6.2.0-next-20230221)
> > [ 59.558548] MSR: 9000000000029033 <SF,HV,EE,ME,IR,DR,RI,LE> CR:
> > 84424840 XER: 00000000
> > [ 59.558570] CFAR: c00000000000d51c IRQMASK: 3
> > [ 59.558570] GPR00: c00000000000d520 c000000097247e10
> > c0000000014b1400 c000000097247e80
> > [ 59.558570] GPR04: 0000000084424840 0000000000000000
> > 0000000000000000 0000000000000000
> > [ 59.558570] GPR08: 0000000000000000 900000000280b033
> > 0000000000000001 0000000000000000
> > [ 59.558570] GPR12: 0000000000000000 c0000007fffcb280
> > 0000000000000000 0000000000000000
> > [ 59.558570] GPR16: 0000000000000000 0000000000000000
> > 0000000000000000 0000000000000000
> > [ 59.558570] GPR20: 0000000000000000 0000000000000000
> > 0000000000000000 0000000000000000
> > [ 59.558570] GPR24: 0000000000000000 0000000000000000
> > 0000000000000000 0000000000000000
> > [ 59.558570] GPR28: 0000000000000000 0000000084424840
> > c000000097247e80 c000000097247e10
> > [ 59.558689] NIP [c000000000031e4c] system_call_exception+0x5c/0x340
> > [ 59.558705] LR [c00000000000d520] system_call_common+0x160/0x2c4
> > [ 59.558719] Call Trace:
> > [ 59.558725] [c000000097247e10] [c000000000031f18]
> > system_call_exception+0x128/0x340 (unreliable)
> > [ 59.558743] [c000000097247e50] [c00000000000d520]
> > system_call_common+0x160/0x2c4
> > [ 59.558759] --- interrupt: c00 at plpar_hcall+0x38/0x60
> > [ 59.558770] NIP: c0000000000f58dc LR: c00000000011277c CTR: 0000000000000000
> > [ 59.558783] REGS: c000000097247e80 TRAP: 0c00 Not tainted
> > (6.2.0-next-20230221)
> > [ 59.558796] MSR: 900000000280b033
> > <SF,HV,VEC,VSX,EE,FP,ME,IR,DR,RI,LE> CR: 84424840 XER: 00000000
> > [ 59.558821] IRQMASK: 0
> > [ 59.558821] GPR00: 0000000084424840 c0000000972479e0
> > c0000000014b1400 000000000000041c
> > [ 59.558821] GPR04: 0000000097ff4000 0000000000000200
> > c000000097247930 c0000007fe233ef8
> > [ 59.558821] GPR08: 0000000000000000 0000000000000000
> > 0000000000000000 0000000000000000
> > [ 59.558821] GPR12: 0000000000000000 c0000007fffcb280
> > 0000000000000000 0000000000000000
> > [ 59.558821] GPR16: 0000000000000000 0000000000000000
> > 0000000000000000 0000000000000000
> > [ 59.558821] GPR20: 0000000000000000 0000000000000000
> > 0000000000000000 0000000000000000
> > [ 59.558821] GPR24: 0000000000000004 c0000000ba704000
> > 00000000000000c6 c008000014d20000
> > [ 59.558821] GPR28: 000000000417b200 0000000000000000
> > c0000000af848800 c000000097ff4000
> > [ 59.558935] NIP [c0000000000f58dc] plpar_hcall+0x38/0x60
> > [ 59.558946] LR [c00000000011277c] _plpks_get_config+0x7c/0x270
> > [ 59.558958] --- interrupt: c00
> > [ 59.558966] [c0000000972479e0] [c00000000011275c]
> > _plpks_get_config+0x5c/0x270 (unreliable)
> > [ 59.558982] Code: 7c9d2378 60000000 60000000 39200000 0b090000
> > 60000000 e93e0108 692a0002 794affe2 0b0a0000 692a4000 794a97e2
> > <0b0a0000> e95e0138 794a07e0 0b0a0000
> > [ 59.559018] ---[ end trace 0000000000000000 ]---
> > [ 60.564314] pstore: backend (nvram) writing error (-1)
> > [ 60.564336]
> > [ 61.564343] Kernel panic - not syncing: Fatal exception
>
> Panic on what linux-next tag? Can you test powerpc/next tree?
powerpc/next tree does not panic.
Thanks,
>
> --
> An old man doll... just what I always wanted! - Clara
>
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: linux-next tree panic on ppc64le
2023-02-22 23:52 ` Murphy Zhou
@ 2023-02-23 5:10 ` Michael Ellerman
0 siblings, 0 replies; 6+ messages in thread
From: Michael Ellerman @ 2023-02-23 5:10 UTC (permalink / raw)
To: Murphy Zhou, Bagas Sanjaya; +Cc: Linux-Next, linuxppc-dev
Murphy Zhou <jencce.kernel@gmail.com> writes:
> On Wed, Feb 22, 2023 at 10:35 AM Bagas Sanjaya <bagasdotme@gmail.com> wrote:
>> On 2/22/23 07:55, Murphy Zhou wrote:
>> > [ 59.558339] ------------[ cut here ]------------
>> > [ 59.558361] kernel BUG at arch/powerpc/kernel/syscall.c:34!
>> > [ 59.558373] Oops: Exception in kernel mode, sig: 5 [#1]
>> > [ 59.558384] LE PAGE_SIZE=64K MMU=Radix SMP NR_CPUS=2048 NUMA PowerNV
>> > [ 59.558397] Modules linked in: rfkill i2c_dev sunrpc ast
>> > i2c_algo_bit drm_shmem_helper drm_kms_helper ext4 syscopyarea
>> > sysfillrect sysimgblt ofpart ses powernv_flash enclosure
>> > scsi_transport_sas ipmi_powernv at24 mbcache jbd2 ipmi_devintf
>> > regmap_i2c opal_prd ipmi_msghandler mtd ibmpowernv drm fuse
>> > drm_panel_orientation_quirks xfs libcrc32c sd_mod t10_pi
>> > crc64_rocksoft_generic crc64_rocksoft crc64 sg i40e aacraid vmx_crypto
>> > [ 59.558494] CPU: 29 PID: 6366 Comm: kexec Not tainted 6.2.0-next-20230221 #1
...
>> > [ 60.564336]
>> > [ 61.564343] Kernel panic - not syncing: Fatal exception
>>
>> Panic on what linux-next tag? Can you test powerpc/next tree?
> powerpc/next tree does not panic.
Because I applied the fix last night :)
Which is:
f82cdc37c4bd ("powerpc/pseries: Avoid hcall in plpks_is_available() on non-pseries")
Thanks for the report.
cheers
^ permalink raw reply [flat|nested] 6+ messages in thread
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2023-02-22 0:55 linux-next tree panic on ppc64le Murphy Zhou
2023-02-22 2:35 ` Bagas Sanjaya
2023-02-22 9:13 ` Murphy Zhou
2023-02-22 12:21 ` Bagas Sanjaya
2023-02-22 23:52 ` Murphy Zhou
2023-02-23 5:10 ` Michael Ellerman
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