Ping
This is still reproducible with the latest linux-block/for-next.
Kernel repo:
https://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
Commit: 40822287ce10 - Merge branch 'for-5.16/block' into for-next
[ 11.804534] list_add corruption. next->prev should be prev
(c000000022a00140), but was c000000000440140. (next=c000000022a00140).
[ 11.804603] ------------[ cut here ]------------
[ 11.804616] kernel BUG at lib/list_debug.c:23!
[ 11.804631] Oops: Exception in kernel mode, sig: 5 [#1]
[ 11.804645] LE PAGE_SIZE=64K MMU=Radix SMP NR_CPUS=2048 NUMA PowerNV
[ 11.804662] Modules linked in: at24 tpm_i2c_nuvoton
powernv_flash(+) crct10dif_vpmsum regmap_i2c rtc_opal opal_prd mtd
i2c_opal ipmi_powernv ipmi_devintf ipmi_msghandler fuse zram ip_tables
xfs ast i2c_algo_bit drm_vram_helper drm_kms_helper syscopyarea
sysfillrect sysimgblt fb_sys_fops cec drm_ttm_helper ttm drm
vmx_crypto crc32c_vpmsum i2c_core aacraid drm_panel_orientation_quirks
[ 11.804762] CPU: 36 PID: 1746 Comm: (spawn) Not tainted 5.15.0 #1
[ 11.804780] NIP: c0000000009c1098 LR: c0000000009c1094 CTR: c0000000000cd280
[ 11.804797] REGS: c000000026e56f40 TRAP: 0700 Not tainted (5.15.0)
[ 11.804813] MSR: 9000000000021033 <SF,HV,ME,IR,DR,RI,LE> CR:
28022242 XER: 20040000
[ 11.804842] CFAR: c0000000001f6b8c IRQMASK: 1
[ 11.804842] GPR00: c0000000009c1094 c000000026e571e0
c0000000028aab00 0000000000000075
[ 11.804842] GPR04: c0000007fe887f88 c0000007fe90cc80
c000000026e56ee0 0000000000000027
[ 11.804842] GPR08: 0000000000000000 c0000007fe88adb0
00000007fc720000 0000000000000001
[ 11.804842] GPR12: 0000000024022248 c0000007fffb8a00
0000000000000000 c000000022a00000
[ 11.804842] GPR16: 0000000000000001 0000000000000000
0000000000000001 c00000003a6589d0
[ 11.804842] GPR20: 0000000000000000 c00000003a6589d0
c00000000152e3b8 002d444552414853
[ 11.804842] GPR24: c000000022a00140 c000000022a00140
c00000003a658b00 c000000022a00000
[ 11.804842] GPR28: c000000022a00000 c00000003a6589d0
c000000022a1d800 c000000022a1d918
[ 11.805003] NIP [c0000000009c1098] __list_add_valid+0x68/0xc0
[ 11.805023] LR [c0000000009c1094] __list_add_valid+0x64/0xc0
[ 11.805039] Call Trace:
[ 11.805048] [c000000026e571e0] [c0000000009c1094]
__list_add_valid+0x64/0xc0 (unreliable)
[ 11.805069] [c000000026e57240] [c0000000009860b0]
bfq_active_insert+0x100/0x1c0
[ 11.805090] [c000000026e572a0] [c000000000987064]
bfq_activate_requeue_entity+0x294/0x480
[ 11.805110] [c000000026e573a0] [c000000000987fa8]
bfq_add_bfqq_busy+0xc8/0x280
[ 11.805130] [c000000026e57450] [c000000000984fa8]
bfq_insert_requests+0xcc8/0x16d0
[ 11.805150] [c000000026e575c0] [c00000000094a334]
blk_mq_sched_insert_requests+0xa4/0x1d0
[ 11.805171] [c000000026e57610] [c000000000941f34]
blk_mq_flush_plug_list+0x164/0x380
[ 11.805191] [c000000026e576a0] [c00000000092f57c] blk_flush_plug+0x16c/0x1d0
[ 11.805212] [c000000026e57710] [c00000000092f920] blk_finish_plug+0x50/0x6c
[ 11.805230] [c000000026e57740] [c0000000003f81c8] read_pages+0x1e8/0x430
[ 11.805248] [c000000026e577c0] [c0000000003f8648]
page_cache_ra_unbounded+0x238/0x350
[ 11.805268] [c000000026e57870] [c0000000003e5f10]
filemap_get_pages+0x130/0xa30
[ 11.805288] [c000000026e57990] [c0000000003e6900] filemap_read+0xf0/0x490
[ 11.805306] [c000000026e57ad0] [c00800000d5f39d8]
xfs_file_buffered_read+0xe0/0x120 [xfs]
[ 11.805433] [c000000026e57b10] [c00800000d5f53e4]
xfs_file_read_iter+0xac/0x170 [xfs]
[ 11.805554] [c000000026e57b50] [c000000000525dbc] __kernel_read+0x14c/0x360
[ 11.805572] [c000000026e57c40] [c000000000531ea8] bprm_execve+0x248/0x7c0
[ 11.805589] [c000000026e57d10] [c00000000053298c]
do_execveat_common+0x17c/0x250
[ 11.805608] [c000000026e57d70] [c000000000532aa8] sys_execve+0x48/0x60
[ 11.805625] [c000000026e57db0] [c00000000002d3e8]
system_call_exception+0x188/0x360
[ 11.805646] [c000000026e57e10] [c00000000000c1e8]
system_call_vectored_common+0xe8/0x278
[ 11.805668] --- interrupt: 3000 at 0x7fffb83d0d04
[ 11.805682] NIP: 00007fffb83d0d04 LR: 0000000000000000 CTR: 0000000000000000
[ 11.805699] REGS: c000000026e57e80 TRAP: 3000 Not tainted (5.15.0)
[ 11.805715] MSR: 900000000280f033
<SF,HV,VEC,VSX,EE,PR,FP,ME,IR,DR,RI,LE> CR: 48024402 XER: 00000000
[ 11.807346] IRQMASK: 0
[ 11.807346] GPR00: 000000000000000b 00007fffeb8d5cb0
00007fffb84f7000 0000000117263fa0
[ 11.807346] GPR04: 00000001172bba40 00000001172b99c0
00007fffeb8d5cb8 00000001172f3e50
[ 11.807346] GPR08: 0000000000000000 0000000000000000
0000000000000000 0000000000000000
[ 11.807346] GPR12: 0000000000000000 00007fffb71e7ed0
0000000000000000 0000000000000000
[ 11.807346] GPR16: 0000000117337d04 0000000117291810
00000001172b90a0 0000000000000000
[ 11.807346] GPR20: 0000000000000000 0000000114229358
00000001142229c3 0000000114229070
[ 11.807346] GPR24: 00007fffeb8d5d78 000000000aba9500
0000000000000009 0000000000000001
[ 11.807346] GPR28: 00007fffeb8d63d8 00000001172b90a0
0000000000004000 0000000000100000
[ 11.873908] NIP [00007fffb83d0d04] 0x7fffb83d0d04
[ 11.878070] LR [0000000000000000] 0x0
[ 11.882230] --- interrupt: 3000
[ 11.885004] Instruction dump:
[ 11.887777] 41820034 38600001 38210060 4e800020 7c0802a6 3c62fec8
7ca62b78 38637828
[ 11.896097] 7d455378 f8010070 4b835ab5 60000000 <0fe00000> 7c0802a6
7c641b78 3c62fec8
[ 11.904418] ---[ end trace eeb6c5334a31bf7f ]---
[ 12.916503]
On Thu, Nov 4, 2021 at 2:18 PM Yi Zhang <yi.zhang@xxxxxxxxxx> wrote:
>
> Hello
>
> CKI observed the boot panic issue with the latest linux-block/for-next
> on aarch64/ppc64le/x86_64, here are the logs:
>
> > Kernel repo: https://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
> > Commit: 48dd8b1e4917 - Merge branch 'for-5.16/drivers' into for-next
>
> aarch64:
>
> [ 84.347995] Unable to handle kernel paging request at virtual
> address ffff80001199a690
> [ 84.349378] list_add corruption. next->prev should be prev
> (ffff000820e50140), but was ffff000801500140. (next=ffff000820e50140).
> [ 84.355909] Mem abort info:
> [ 84.367558] ------------[ cut here ]------------
> [ 84.367560] kernel BUG at lib/list_debug.c:23!
> [ 84.367565] Internal error: Oops - BUG: 0 [#1] SMP
> [ 84.370347] ESR = 0x96000047
> [ 84.374951] Modules linked in:
> [ 84.379385] EC = 0x25: DABT (current EL), IL = 32 bits
> [ 84.384156] ipmi_devintf
> [ 84.387200] SET = 0, FnV = 0
> [ 84.390238] ipmi_msghandler
> [ 84.395534] EA = 0, S1PTW = 0
> [ 84.398141] thunderx2_pmu cppc_cpufreq(+) fuse zram
> [ 84.401186] FSC = 0x07: level 3 translation fault
> [ 84.404052] ip_tables
> [ 84.407183] Data abort info:
> [ 84.412130] xfs
> [ 84.416996] ISV = 0, ISS = 0x00000047
> [ 84.419338] ast
> [ 84.422204] CM = 0, WnR = 1
> [ 84.424030] i2c_algo_bit
> [ 84.427855] swapper pgtable: 4k pages, 48-bit VAs, pgdp=00000000f6fcf000
> [ 84.429676] drm_vram_helper
> [ 84.432629] [ffff80001199a690] pgd=100000bffcfff003
> [ 84.435235] drm_kms_helper
> [ 84.441925] , p4d=100000bffcfff003
> [ 84.444788] syscopyarea
> [ 84.449656] , pud=100000bffcffe003
> [ 84.452431] sysfillrect
> [ 84.455818] , pmd=100000bffcffa003
> [ 84.458338] uas sysimgblt crct10dif_ce fb_sys_fops cec
> [ 84.461730] , pte=0000000000000000
> [ 84.464249] ghash_ce
> [ 84.467645]
> [ 84.472847] drm_ttm_helper ttm drm usb_storage gpio_xlp i2c_xlp9xx
> [ 84.486231] CPU: 106 PID: 2562 Comm: (spawn) Not tainted 5.15.0 #1
> [ 84.492400] Hardware name: HPE Apollo 70 /C01_APACHE_MB
> , BIOS L50_5.13_1.11 06/18/2019
> [ 84.502126] pstate: 404000c9 (nZcv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
> [ 84.509077] pc : __list_add_valid+0x54/0x90
> [ 84.513253] lr : __list_add_valid+0x54/0x90
> [ 84.517425] sp : ffff800027173360
> [ 84.520726] x29: ffff800027173360 x28: ffff00083fae0d20 x27: ffff000820e54918
> [ 84.527852] x26: ffff000820e54958 x25: ffff000820e50140 x24: ffff000820e50140
> [ 84.534976] x23: ffff00083fae0e50 x22: ffff000820e50000 x21: ffff000820e50000
> [ 84.542100] x20: ffff000820e54800 x19: ffff00083fae0d20 x18: ffffffffffffffff
> [ 84.549224] x17: 3034313035653032 x16: 3830303066666666 x15: 2820766572702065
> [ 84.556347] x14: 6220646c756f6873 x13: 2e29303431303565 x12: 3032383030306666
> [ 84.563471] x11: 66663d7478656e28 x10: 202e303431303035 x9 : ffff80001031c63c
> [ 84.570595] x8 : 78656e202e6e6f69 x7 : 205d383733393433 x6 : 332e34382020205b
> [ 84.577718] x5 : 0000000000000000 x4 : ffff009efcd493c8 x3 : ffff009efcd55ab0
> [ 84.584849] x2 : ffff009efcd493c8 x1 : ffff809eeb3c0000 x0 : 0000000000000075
> [ 84.584854] Call trace:
> [ 84.584856] __list_add_valid+0x54/0x90
> [ 84.584860] bfq_active_insert+0xc8/0x140
> [
> OK
> ] Found device [ 84.602241] bfq_update_fin_time_enqueue+0x94/0xac
> [0;1[;39 m/d ev/ zr84.602245] bfq_activate_requeue_entity+0x19c/0x2c0
> am0
> .
> Starting
> Create swap on /dev/zram0
> ...
> [ 84.602248] bfq_add_bfqq_busy+0x90/0x1d0
> [ 84.607518] zram0: detected capacity change from 0 to 16777216
> [ 84.632359] bfq_bfqq_handle_idle_busy_switch+0x194/0x560
> [ 84.637746] bfq_add_request+0x1c4/0x4ec
> [ 84.641657] __bfq_insert_request.isra.0+0x194/0x520
> [ 84.646609] bfq_insert_request+0x2f0/0x370
> [ 84.650780] bfq_insert_requests+0x74/0x94
> [ 84.654864] blk_mq_sched_insert_requests+0x7c/0x170
> [ 84.659817] blk_mq_flush_plug_list+0x114/0x2c0
> [ 84.664336] blk_flush_plug+0x104/0x14c
> [ 84.668161] blk_finish_plug+0x44/0x350
> [ 84.671984] read_pages+0x100/0x200
> [ 84.675464] page_cache_ra_unbounded+0x184/0x1e0
> [ 84.680070] ondemand_readahead+0x12c/0x2b0
> [ 84.684242] page_cache_sync_ra+0xf4/0xfc
> [ 84.688240] filemap_get_pages+0xa8/0x320
> [ 84.692237] filemap_read+0xa4/0x300
> [ 84.695800] generic_file_read_iter+0x100/0x194
> [ 84.700318] xfs_file_buffered_read+0xb4/0xe0 [xfs]
> [ 84.705327] xfs_file_read_iter+0xa8/0x124 [xfs]
> [ 84.710031] __kernel_read+0xf8/0x294
> [ 84.713683] kernel_read+0x74/0xbc
> [ 84.717073] search_binary_handler+0x48/0x2bc
> [ 84.721419] exec_binprm+0x58/0x1a4
> [ 84.724895] bprm_execve.part.0+0x1dc/0x25c
> [ 84.729067] bprm_execve+0x64/0xa0
> [ 84.732456] do_execveat_common.isra.0+0x160/0x1e0
> [ 84.737235] __arm64_sys_execve+0x4c/0x60
> [ 84.741233] invoke_syscall+0x50/0x120
> [ 84.744973] el0_svc_common.constprop.0+0xdc/0x100
> [ 84.749752] do_el0_svc+0x34/0xa0
> [ 84.753056] el0_svc+0x30/0xd0
> [ 84.756101] el0t_64_sync_handler+0xa4/0x130
> [ 84.760359] el0t_64_sync+0x1a4/0x1a8
> [ 84.764012] Code: aa0403e3 f0006bc0 9103e000 94206b3c (d4210000)
> [ 84.770094] ---[ end trace c439969081a5e3bf ]---
> [ 84.774699] Kernel panic - not syncing: Oops - BUG: Fatal exception
> [ 84.780953] SMP: stopping secondary CPUs
> [ 85.840087] SMP: failed to stop secondary CPUs 31,60,63,71,83,98,100,106-107
> [ 85.847126] Kernel Offset: 0xe0000 from 0xffff800010000000
> [ 85.852598] PHYS_OFFSET: 0x80000000
> [ 85.856073] CPU features: 0x0,0c000943,46400840
> [ 85.860592] Memory Limit: none
> [ 85.863636] ---[ end Kernel panic - not syncing: Oops - BUG: Fatal
> exception ]---
>
> ppc64le:
>
> [ 23.180374] zram0: detected capacity change from 0 to 16777216
> [ 23.199636] rtc-opal opal-rtc: registered as rtc0
> [ 23.239554] rtc-opal opal-rtc: setting system clock to
> 2021-11-04T00:48:47 UTC (1635986927)
> [ 23.246076] tpm_i2c_nuvoton 3-0057: VID: 1050 DID: FE RID: 04
> [ 23.248615] ipmi device interface
> [ 23.252131] ipmi-powernv ibm,opal:ipmi: IPMI message handler: Found
> new BMC (man_id: 0x002a7c, prod_id: 0x0985, dev_id: 0x20)
> [
> OK
> ] Finished
> Create swap on /dev/zram0
> .
> Activating swap
> Compressed Swap on /dev/zram0
> ...
> [ 23.600907] list_add corruption. next->prev should be prev
> (c000000022c18140), but was c0000000006c8140. (next=c000000022c18140).
> [ 23.600957] ------------[ cut here ]------------
> [ 23.600970] kernel BUG at lib/list_debug.c:23!
> [ 23.600985] Oops: Exception in kernel mode, sig: 5 [#1]
> [ 23.600998] LE PAGE_SIZE=64K MMU=Radix SMP NR_CPUS=2048 NUMA PowerNV
> [ 23.601015] Modules linked in: regmap_i2c ipmi_powernv ipmi_devintf
> tpm_i2c_nuvoton i2c_opal ipmi_msghandler rtc_opal fuse zram ip_tables
> xfs ast i2c_algo_bit drm_vram_helper drm_kms_helper syscopyarea
> sysfillrect sysimgblt fb_sys_fops cec drm_ttm_helper ttm drm
> vmx_crypto crc32c_vpmsum i2c_core aacraid drm_panel_orientation_quirks
> [ 23.601101] CPU: 45 PID: 1829 Comm: (spawn) Not tainted 5.15.0 #1
> [ 23.601119] NIP: c0000000009c0e18 LR: c0000000009c0e14 CTR: c0000000000cd280
> [ 23.601137] REGS: c00000002eae2f40 TRAP: 0700 Not tainted (5.15.0)
> [ 23.601153] MSR: 9000000000021033 <SF,HV,ME,IR,DR,RI,LE> CR:
> 28022242 XER: 20040000
> [ 23.601182] CFAR: c0000000001f6b8c IRQMASK: 1
> [ 23.601182] GPR00: c0000000009c0e14 c00000002eae31e0
> c0000000028aab00 0000000000000075
> [ 23.601182] GPR04: c0000007fee27f88 c0000007feeacc80
> c00000002eae2ee0 0000000000000027
> [ 23.601182] GPR08: 0000000000000000 c0000007fee2adb0
> 00000007fccc0000 0000000000000001
> [ 23.601182] GPR12: 0000000024022248 c0000007fffaec80
> 0000000000000000 c000000022c18000
> [ 23.601182] GPR16: 0000000000000001 0000000000000000
> 0000000000000001 c00000005dfd08c0
> [ 23.601182] GPR20: 0000000000000000 c00000005dfd08c0
> c00000000152e3b0 002d444552414853
> [ 23.601182] GPR24: c000000022c18140 c000000022c18140
> c00000005dfd09f0 c000000022c18000
> [ 23.601182] GPR28: c000000022c18000 c00000005dfd08c0
> c000000022c12800 c000000022c12918
> [ 23.601341] NIP [c0000000009c0e18] __list_add_valid+0x68/0xc0
> [ 23.601361] LR [c0000000009c0e14] __list_add_valid+0x64/0xc0
> [ 23.601378] Call Trace:
> [ 23.601386] [c00000002eae31e0] [c0000000009c0e14]
> __list_add_valid+0x64/0xc0 (unreliable)
> [ 23.601407] [c00000002eae3240] [c000000000985e30]
> bfq_active_insert+0x100/0x1c0
> [ 23.601428] [c00000002eae32a0] [c000000000986de4]
> bfq_activate_requeue_entity+0x294/0x480
> [ 23.601448] [c00000002eae33a0] [c000000000987d28]
> bfq_add_bfqq_busy+0xc8/0x280
> [ 23.601467] [c00000002eae3450] [c000000000984d28]
> bfq_insert_requests+0xcc8/0x16d0
> [ 23.601487] [c00000002eae35c0] [c00000000094a054]
> blk_mq_sched_insert_requests+0xa4/0x1d0
> [ 23.601508] [c00000002eae3610] [c000000000941d74]
> blk_mq_flush_plug_list+0x164/0x380
> [ 23.601528] [c00000002eae36a0] [c00000000092f3cc] blk_flush_plug+0x16c/0x1d0
> [ 23.601548] [c00000002eae3710] [c00000000092f770] blk_finish_plug+0x50/0x6c
> [ 23.601566] [c00000002eae3740] [c0000000003f81c8] read_pages+0x1e8/0x430
> [ 23.601584] [c00000002eae37c0] [c0000000003f8648]
> page_cache_ra_unbounded+0x238/0x350
> [ 23.601604] [c00000002eae3870] [c0000000003e5f10]
> filemap_get_pages+0x130/0xa30
> [ 23.601624] [c00000002eae3990] [c0000000003e6900] filemap_read+0xf0/0x490
> [ 23.601641] [c00000002eae3ad0] [c00800000e0d39d8]
> xfs_file_buffered_read+0xe0/0x120 [xfs]
> [ 23.601767] [c00000002eae3b10] [c00800000e0d53e4]
> xfs_file_read_iter+0xac/0x170 [xfs]
> [ 23.601895] [c00000002eae3b50] [c000000000525dbc] __kernel_read+0x14c/0x360
> [ 23.601913] [c00000002eae3c40] [c000000000531ea8] bprm_execve+0x248/0x7c0
> [ 23.601930] [c00000002eae3d10] [c00000000053298c]
> do_execveat_common+0x17c/0x250
> [ 23.601950] [c00000002eae3d70] [c000000000532aa8] sys_execve+0x48/0x60
> [ 23.601967] [c00000002eae3db0] [c00000000002d3e8]
> system_call_exception+0x188/0x360
> [ 23.601988] [c00000002eae3e10] [c00000000000c1e8]
> system_call_vectored_common+0xe8/0x278
> [ 23.602009] --- interrupt: 3000 at 0x7fffa3a30d04
> [ 23.602023] NIP: 00007fffa3a30d04 LR: 0000000000000000 CTR: 0000000000000000
> [ 23.602040] REGS: c00000002eae3e80 TRAP: 3000 Not tainted (5.15.0)
> [ 23.602055] MSR: 900000000280f033
> <SF,HV,VEC,VSX,EE,PR,FP,ME,IR,DR,RI,LE> CR: 48044402 XER: 00000000
> [ 23.602090] IRQMASK: 0
> [ 23.602090] GPR00: 000000000000000b 00007fffe6939e10
> 00007fffa3b57000 00000001337610f0
> [ 23.602090] GPR04: 0000000133761c40 000000013375dad0
> 00007fffe6939e18 0000000000000040
> [ 23.602090] GPR08: 0000000000000000 0000000000000000
> 0000000000000000 0000000000000000
> [ 23.602090] GPR12: 0000000000000000 00007fffa2847ed0
> 0000000000000000 0000000000000000
> [ 23.602090] GPR16: 000000013375ea54 00000001337320e0
> 0000000133747720 0000000000000000
> [ 23.602090] GPR20: 0000000000000000 0000000127ba9358
> 0000000127ba29c3 0000000127ba9070
> [ 23.602090] GPR24: 00007fffe6939ed8 000000000aba9500
> 0000000000000009 0000000000000001
> [ 23.602090] GPR28: 00007fffe693a538 0000000133747720
> 0000000000004000 0000000000100000
> [ 23.666215] NIP [00007fffa3a30d04] 0x7fffa3a30d04
> [ 23.670377] LR [0000000000000000] 0x0
> [ 23.674534] --- interrupt: 3000
> [ 23.677311] Instruction dump:
> [ 23.680084] 41820034 38600001 38210060 4e800020 7c0802a6 3c62fec8
> 7ca62b78 38637820
> [ 23.688403] 7d455378 f8010070 4b835d35 60000000 <0fe00000> 7c0802a6
> 7c641b78 3c62fec8
> [ 23.695339] ---[ end trace 58123288c0bd2510 ]---
> [ 24.706402]
>
> x86_64:
>
> Load Kernel Module configfs
> .
> [ [0;32[ 9.270572] ipmi_si: IPMI System Interface driver
> m OK
> ] Fin[ 9.276416] ipmi_si dmi-ipmi-si.0: ipmi_platform: probing via SMBIOS
> ished
> C[ 9.284127] ipmi_platform: ipmi_si: SMBIOS: io 0xca2 regsize 1
> spacing 1 irq 0
> oldplug All udev[ 9.292730] ipmi_si: Adding SMBIOS-specified kcs
> state machine
> Devices
> .
> [ 9.300011] ipmi_si IPI0001:00: ipmi_platform: probing via ACPI
> [ 9.300335] power_meter ACPI000D:00: Found ACPI power meter.
> [
> OK [[ 9.312904] power_meter ACPI000D:00: Ignoring unsafe
> software power cap!
> 0m] Finished [0[ 9.313012] ipmi_si IPI0001:00: ipmi_platform: [io
> 0x0ca2] regsize 1 spacing 1 irq 0
> [ 9.320961] power_meter ACPI000D:00: hwmon_device_register() is
> deprecated. Please convert the driver to use
> hwmon_device_register_with_info().
> ;1;39mFlush Journal to Persistent Storage
> .
> [ 9.362525] dca service started, version 1.12.1
> [ 9.368474] BUG: unable to handle page fault for address: 00000000000323c0
> [ 9.375341] #PF: supervisor write access in kernel mode
> [ 9.380556] #PF: error_code(0x0002) - not-present page
> [ 9.385689] PGD 0 P4D 0
> [ 9.388219] Oops: 0002 [#1] PREEMPT SMP PTI
> [ 9.392397] CPU: 4 PID: 672 Comm: systemd-udevd Not tainted 5.15.0 #1
> [ 9.398827] Hardware name: Supermicro Super Server/X10SRW-F, BIOS
> 3.3 10/28/2020
> [ 9.406211] RIP: 0010:native_queued_spin_lock_slowpath+0x1ba/0x200
> [ 9.412390] Code: ff f3 90 8b 03 85 c0 74 ee eb f6 c1 e9 12 83 e2
> 03 83 e9 01 48 c1 e2 05 48 63 c9 48 81 c2 80 23 03 00 48 03 14 cd e0
> ea 6c aa <48> 89 2a 8b 55 08 85 d2 75 09 f3 90 8b 55 08 85 d2 74 f7 48
> 8b 4d
> [ 9.431127] RSP: 0018:ffffa5514066b800 EFLAGS: 00010206
> [ 9.436344] RAX: 0000000000140000 RBX: ffff9800c37e8948 RCX: 00000000000030de
> [ 9.443469] RDX: 00000000000323c0 RSI: ffffffffaa623c05 RDI: ffffffffaa5e7924
> [ 9.450593] RBP: ffff98081fd32380 R08: ffff9800c2eb4548 R09: ffff9800c2eb4548
> [ 9.457718] R10: 0000000000000000 R11: 0000000000000004 R12: 0000000000000000
> [ 9.464843] R13: ffff9800c724b570 R14: 0000000000000001 R15: 0000000000000001
> [ 9.471966] FS: 00007f8b0da31b40(0000) GS:ffff98081fd00000(0000)
> knlGS:0000000000000000
> [ 9.480044] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
> [ 9.485781] CR2: 00000000000323c0 CR3: 0000000102144001 CR4: 00000000003706e0
> [ 9.492905] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
> [ 9.500030] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
> [ 9.507153] Call Trace:
> [ 9.509601] <TASK>
> [ 9.511706] _raw_spin_lock+0x2c/0x30
> [ 9.515371] dd_bio_merge+0x38/0x80
> [ 9.518866] blk_mq_sched_bio_merge+0x4a/0x100
> [ 9.523310] blk_mq_submit_bio+0x4ef/0x6d0
> [ 9.527400] ? submit_bio_checks+0x333/0x5f0
> [ 9.531672] __submit_bio+0x8d/0xb0
> [ 9.535156] submit_bio_noacct+0xbb/0x280
> [ 9.539161] _xfs_buf_ioapply+0x283/0x3f0 [xfs]
> [ 9.543807] __xfs_buf_submit+0x62/0x1d0 [xfs]
> [ 9.548339] xfs_buf_read_map+0xec/0x250 [xfs]
> [ 9.552874] xfs_trans_read_buf_map+0xfa/0x2b0 [xfs]
> [ 9.557932] ? xfs_imap_to_bp+0x3e/0x50 [xfs]
> [ 9.562379] xfs_imap_to_bp+0x3e/0x50 [xfs]
> [ 9.566645] xfs_iget+0x2cd/0xaa0 [xfs]
> [ 9.570580] ? xfs_dir_lookup+0x17a/0x1b0 [xfs]
> [ 9.575190] xfs_lookup+0xba/0xf0 [xfs]
> [ 9.579127] xfs_vn_lookup+0x4b/0x80 [xfs]
> [ 9.583319] __lookup_slow+0x74/0x130
> [ 9.586986] walk_component+0x11b/0x190
> [ 9.590825] link_path_walk.part.0.constprop.0+0x225/0x350
> [ 9.596310] ? path_init+0x2c1/0x3f0
> [ 9.599889] path_lookupat+0x3e/0x1b0
> [ 9.603546] filename_lookup+0xbc/0x1a0
> [ 9.607389] ? strncpy_from_user+0x3f/0x130
> [ 9.611572] ? getname_flags.part.0+0x48/0x1b0
> [ 9.616018] user_path_at_empty+0x3a/0x50
> [ 9.620031] vfs_statx+0x64/0x100
> [ 9.623343] __do_sys_newfstatat+0x1e/0x40
> [ 9.627436] ? syscall_trace_enter.constprop.0+0x13d/0x1d0
> [ 9.632920] do_syscall_64+0x3b/0x90
> [ 9.636497] entry_SYSCALL_64_after_hwframe+0x44/0xae
> [ 9.641550] RIP: 0033:0x7f8b0e66c80e
> [ 9.645122] Code: 48 89 f2 b9 00 01 00 00 48 89 fe bf 9c ff ff ff
> e9 07 00 00 00 0f 1f 80 00 00 00 00 f3 0f 1e fa 41 89 ca b8 06 01 00
> 00 0f 05 <3d> 00 f0 ff ff 77 0b 31 c0 c3 0f 1f 84 00 00 00 00 00 48 8b
> 15 31
> [ 9.663858] RSP: 002b:00007fff1021ed98 EFLAGS: 00000246 ORIG_RAX:
> 0000000000000106
> [ 9.671416] RAX: ffffffffffffffda RBX: 00007fff1021fec8 RCX: 00007f8b0e66c80e
> [ 9.678539] RDX: 00007fff1021edb0 RSI: 000055dcd9fad160 RDI: 00000000ffffff9c
> [ 9.685664] RBP: 000055dcd9fad160 R08: 000055dcd9fad160 R09: 00007f8b0e7d12aa
> [ 9.692788] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff1021fed0
> [ 9.699914] R13: 000055dcd9f4bde0 R14: 000055dcd9f4bde0 R15: 00007f8b0e7d032a
> [ 9.707038] </TASK>
> [ 9.709220] Modules linked in: pcc_cpufreq(+) dca acpi_cpufreq(-)
> ipmi_si(+) ipmi_devintf ipmi_msghandler acpi_pad acpi_power_meter fuse
> zram ip_tables xfs ast i2c_algo_bit drm_vram_helper drm_kms_helper cec
> crct10dif_pclmul drm_ttm_helper crc32_pclmul crc32c_intel ttm
> ghash_clmulni_intel drm mpt3sas raid_class scsi_transport_sas wmi
> [ 9.738731] CR2: 00000000000323c0
> [ 9.742045] ---[ end trace 568732bb01e9e18e ]---
> [ 9.742045] BUG: unable to handle page fault for address: 0000000000032380
> [ 9.805929] RIP: 0010:native_queued_spin_lock_slowpath+0x1ba/0x200
> [ 9.808455] #PF: supervisor write access in kernel mode
> [ 9.814627] Code: ff f3 90 8b 03 85 c0 74 ee eb f6 c1 e9 12 83 e2
> 03 83 e9 01 48 c1 e2 05 48 63 c9 48 81 c2 80 23 03 00 48 03 14 cd e0
> ea 6c aa <48> 89 2a 8b 55 08 85 d2 75 09 f3 90 8b 55 08 85 d2 74 f7 48
> 8b 4d
> [ 9.819845] #PF: error_code(0x0002) - not-present page
> [ 9.838582] RSP: 0018:ffffa5514066b800 EFLAGS: 00010206
> [ 9.843714] PGD 0
> [ 9.843714]
> [ 9.843716] P4D 0
> [ 9.848929] RAX: 0000000000140000 RBX: ffff9800c37e8948 RCX: 00000000000030de
> [ 9.850940]
> [ 9.850941] Oops: 0002 [#2] PREEMPT SMP PTI
> [ 9.852432] RDX: 00000000000323c0 RSI: ffffffffaa623c05 RDI: ffffffffaa5e7924
> [ 9.854442] CPU: 1 PID: 668 Comm: systemd-udevd Tainted: G D
> 5.15.0 #1
> [ 9.861566] RBP: ffff98081fd32380 R08: ffff9800c2eb4548 R09: ffff9800c2eb4548
> [ 9.863057] Hardware name: Supermicro Super Server/X10SRW-F, BIOS
> 3.3 10/28/2020
> [ 9.867234] R10: 0000000000000000 R11: 0000000000000004 R12: 0000000000000000
> [ 9.874359] RIP: 0010:native_queued_spin_lock_slowpath+0x1ba/0x200
> [ 9.882176] R13: ffff9800c724b570 R14: 0000000000000001 R15: 0000000000000001
> [ 9.889300] Code: ff f3 90 8b 03 85 c0 74 ee eb f6 c1 e9 12 83 e2
> 03 83 e9 01 48 c1 e2 05 48 63 c9 48 81 c2 80 23 03 00 48 03 14 cd e0
> ea 6c aa <48> 89 2a 8b 55 08 85 d2 75 09 f3 90 8b 55 08 85 d2 74 f7 48
> 8b 4d
> [ 9.896685] FS: 00007f8b0da31b40(0000) GS:ffff98081fd00000(0000)
> knlGS:0000000000000000
> [ 9.903810] RSP: 0018:ffffa5514063b860 EFLAGS: 00010202
> [ 9.909979] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
> [ 9.917103]
> [ 9.917103] RAX: 0000000000080000 RBX: ffff9800c76c7148 RCX: 00000000000031da
> [ 9.935840] CR2: 00000000000323c0 CR3: 0000000102144001 CR4: 00000000003706e0
> [ 9.943918] RDX: 0000000000032380 RSI: ffffffffaa623c05 RDI: ffffffffaa5e7924
> [ 9.949137] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
> [ 9.954873] RBP: ffff98081fc72380 R08: ffff9800c2eb0db8 R09: ffff9800c2eb0db8
> [ 9.956365] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
> [ 9.963488] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000
> [ 9.970612] Kernel panic - not syncing: Fatal exception
> [ 9.977736] R13: ffff9800cdffee70 R14: 0000000000000004 R15: 0000000000000004
> [ 10.018576] FS: 00007f8b0da31b40(0000) GS:ffff98081fc40000(0000)
> knlGS:0000000000000000
> [ 10.026652] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
> [ 10.032390] CR2: 0000000000032380 CR3: 000000010707a001 CR4: 00000000003706e0
> [ 10.039514] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
> [ 10.046637] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
> [ 10.053763] Call Trace:
> [ 10.056208] <TASK>
> [ 10.058305] _raw_spin_lock+0x2c/0x30
> [ 10.061969] dd_bio_merge+0x38/0x80
> [ 10.065464] blk_mq_sched_bio_merge+0x4a/0x100
> [ 10.069908] blk_mq_submit_bio+0x4ef/0x6d0
> [ 10.073999] ? submit_bio_checks+0x333/0x5f0
> [ 10.078272] __submit_bio+0x8d/0xb0
> [ 10.081756] submit_bio_noacct+0xbb/0x280
> [ 10.085762] _xfs_buf_ioapply+0x283/0x3f0 [xfs]
> [ 10.090392] __xfs_buf_submit+0x62/0x1d0 [xfs]
> [ 10.094932] xfs_buf_read_map+0xec/0x250 [xfs]
> [ 10.099465] xfs_trans_read_buf_map+0xfa/0x2b0 [xfs]
> [ 10.104534] ? xfs_imap_to_bp+0x3e/0x50 [xfs]
> [ 10.108979] xfs_imap_to_bp+0x3e/0x50 [xfs]
> [ 10.113246] xfs_iget+0x2cd/0xaa0 [xfs]
> [ 10.117178] ? xfs_dir_lookup+0x17a/0x1b0 [xfs]
> [ 10.121790] xfs_lookup+0xba/0xf0 [xfs]
> [ 10.125722] ? lockref_get_not_dead+0x39/0x90
> [ 10.130074] xfs_vn_lookup+0x4b/0x80 [xfs]
> [ 10.134260] __lookup_slow+0x74/0x130
> [ 10.137928] walk_component+0x11b/0x190
> [ 10.141765] link_path_walk.part.0.constprop.0+0x225/0x350
> [ 10.147243] ? path_init+0x2c1/0x3f0
> [ 10.150813] path_openat+0xa5/0x1010
> [ 10.154386] ? __check_object_size+0x136/0x150
> [ 10.158832] do_filp_open+0x9f/0x130
> [ 10.162413] ? __check_object_size+0x136/0x150
> [ 10.166855] ? _raw_spin_unlock+0x16/0x30
> [ 10.170868] ? alloc_fd+0xb4/0x170
> [ 10.174275] do_sys_openat2+0x7a/0x140
> [ 10.178021] __x64_sys_openat+0x45/0x70
> [ 10.181861] do_syscall_64+0x3b/0x90
> [ 10.185438] entry_SYSCALL_64_after_hwframe+0x44/0xae
> [ 10.190489] RIP: 0033:0x7f8b0e75e03b
> [ 10.194060] Code: 25 00 00 41 00 3d 00 00 41 00 74 4b 64 8b 04 25
> 18 00 00 00 85 c0 75 67 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00
> 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 91 00 00 00 48 8b 54 24 28 64 48 2b
> 14 25
> [ 10.212798] RSP: 002b:00007fff10220e00 EFLAGS: 00000246 ORIG_RAX:
> 0000000000000101
> [ 10.220356] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8b0e75e03b
> [ 10.227481] RDX: 0000000000080000 RSI: 000055dcd9fad180 RDI: 00000000ffffff9c
> [ 10.234604] RBP: 000055dcd9fad180 R08: 000055dcd9efd300 R09: 00007f8b0e73fa60
> [ 10.241727] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080000
> [ 10.248853] R13: 000055dcd9efd300 R14: 000055dcd9fad180 R15: 0000000000000000
> [ 10.255977] </TASK>
> [ 10.258160] Modules linked in: pcc_cpufreq(+) dca acpi_cpufreq(-)
> ipmi_si(+) ipmi_devintf ipmi_msghandler acpi_pad acpi_power_meter fuse
> zram ip_tables xfs ast i2c_algo_bit drm_vram_helper drm_kms_helper cec
> crct10dif_pclmul drm_ttm_helper crc32_pclmul crc32c_intel ttm
> ghash_clmulni_intel drm mpt3sas raid_class scsi_transport_sas wmi
> [ 10.287673] CR2: 0000000000032380
> [ 10.290983] ---[ end trace 568732bb01e9e18f ]---
> [ 10.355969] RIP: 0010:native_queued_spin_lock_slowpath+0x1ba/0x200
> [ 10.362144] Code: ff f3 90 8b 03 85 c0 74 ee eb f6 c1 e9 12 83 e2
> 03 83 e9 01 48 c1 e2 05 48 63 c9 48 81 c2 80 23 03 00 48 03 14 cd e0
> ea 6c aa <48> 89 2a 8b 55 08 85 d2 75 09 f3 90 8b 55 08 85 d2 74 f7 48
> 8b 4d
> [ 10.380884] RSP: 0018:ffffa5514066b800 EFLAGS: 00010206
> [ 10.386109] RAX: 0000000000140000 RBX: ffff9800c37e8948 RCX: 00000000000030de
> [ 10.393232] RDX: 00000000000323c0 RSI: ffffffffaa623c05 RDI: ffffffffaa5e7924
> [ 10.400356] RBP: ffff98081fd32380 R08: ffff9800c2eb4548 R09: ffff9800c2eb4548
> [ 10.407480] R10: 0000000000000000 R11: 0000000000000004 R12: 0000000000000000
> [ 10.414607] R13: ffff9800c724b570 R14: 0000000000000001 R15: 0000000000000001
> [ 10.421731] FS: 00007f8b0da31b40(0000) GS:ffff98081fc40000(0000)
> knlGS:0000000000000000
> [ 10.429806] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
> [ 10.435545] CR2: 0000000000032380 CR3: 000000010707a001 CR4: 00000000003706e0
> [ 10.442668] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
> [ 10.449793] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
> [ 11.139158] Shutting down cpus with NMI
> [ 11.142999] Kernel Offset: 0x28000000 from 0xffffffff81000000
> (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
> [ 12.672482] ---[ end Kernel panic - not syncing: Fatal exception ]---
>
>
> On Thu, Nov 4, 2021 at 1:03 PM CKI Project <cki-project@xxxxxxxxxx> wrote:
> >
> > Hello,
> >
> > We ran automated tests on a recent commit from this kernel tree:
> >
> > Kernel repo: https://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
> > Commit: 48dd8b1e4917 - Merge branch 'for-5.16/drivers' into for-next
> >
> > The results of these automated tests are provided below.
> >
> > Overall result: FAILED (see details below)
> > Merge: OK
> > Compile: OK
> > Tests: PANICKED
> > Targeted tests: NO
> >
> > All kernel binaries, config files, and logs are available for download here:
> >
> > https://arr-cki-prod-datawarehouse-public.s3.amazonaws.com/index.html?prefix=datawarehouse-public/2021/11/03/401433097
> >
> > One or more kernel tests failed:
> >
> > s390x:
> > ❌ LTP - syscalls
> >
> > ppc64le:
> > 💥 Boot test
> > 💥 Boot test
> > 💥 Boot test
> >
> > aarch64:
> > 💥 Boot test
> > 💥 Boot test
> > ❌ LTP - syscalls
> > 💥 Boot test
> >
> > x86_64:
> > 💥 Boot test
> >
--
Best Regards,
Yi Zhang
