samsung-m0: max170x driver eating CPU
Describe your issue
What's the expected behaviour?
The IRQ handler use little CPU
What's the current behaviour?
The irq/109-max170xx_battery kernel thread uses 45% of a CPU core
How to reproduce your issue?
Just installed latest edge build for Samsung Galaxy SIII
Note: I had to do the /lib/firmware/brcm/brcmfmac4334-sdio.samsung,i9305.txt
workaround to have wifi. See here for details.
What device are you using?
samsung-m0
On what postmarketOS version did you encounter the issue?
-
edge (
master
branch) -
v22.06
-
I confirm that the issue still is present after running
sudo apk upgrade -a
On what environment did you encounter the issue?
Environments
- Phosh
- Plasma Mobile
-
Sxmo (Wayland/Sway) Please post the output of
sxmo_version.sh
- Other: Please fill out
How did you get postmarketOS image?
- from https://images.postmarketos.org
- I built it using pmbootstrap
- It was preinstalled on my device
What's the build date of the image? (in yyyy-mm-dd format)
20221109-1302
Additional information
vmstat 1
procs -----------memory---------- ---swap-- -----io---- -system-- ------cpu-----
r b swpd free buff cache si so bi bo in cs us sy id wa st
2 0 0 36888 2560 107128 0 0 0 0 3683 1459 3 31 66 0 0
1 0 0 36888 2560 107128 0 0 0 0 3551 1304 2 29 69 0 0
2 0 0 37096 2560 107140 0 0 4 0 3544 1487 1 32 66 0 0
2 0 0 37068 2560 107140 0 0 0 0 3553 1383 2 31 67 0 0
1 0 0 37068 2560 107140 0 0 0 0 3633 1449 1 29 70 0 0
^C
ps faux
Load average: 2.86 2.35 2.11 2/392 9825
PID PPID USER STAT VSZ %VSZ CPU %CPU COMMAND
71 2 root SW 0 0% 1 12% [irq/109-max170x]
1814 992 root S 4628 0% 2 7% /sbin/udevd
992 1 root S 4632 0% 0 5% /sbin/udevd
2163 1 root S 7092 1% 3 2% /usr/libexec/upowerd
top -d 1
Tasks: 205 total, 3 running, 202 sleeping, 0 stopped, 0 zombie
%Cpu(s): 2.7 us, 30.3 sy, 0.0 ni, 67.0 id, 0.0 wa, 0.0 hi, 0.0 si, 0.0 st
MiB Mem : 995.6 total, 25.7 free, 853.5 used, 116.4 buff/cache
MiB Swap: 0.0 total, 0.0 free, 0.0 used. 44.0 avail Mem
71 root -51 0 0 0 0 S 45.1 0.0 49:18.02 irq/109-max170xx_battery
1814 root 20 0 4628 760 268 S 30.4 0.1 28:30.06 udevd
992 root 20 0 4632 824 340 S 18.6 0.1 17:56.80 udevd
2163 root 20 0 7160 2772 1216 S 9.8 0.3 9:03.02 upowerd
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- Administrator changed the description · Imported
changed the description
By Vincent Legoll on 2022-11-09T18:50:46
- Administrator changed the description · Imported
changed the description
By Vincent Legoll on 2022-11-09T18:56:02
- Administrator changed the description · Imported
changed the description
By Vincent Legoll on 2022-11-09T18:58:46
- Author Owner
Here is a dmesg output (it's noisy with WARNINGS)
[ 1.340571] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.340581] process_one_work from worker_thread+0x48/0x504 [ 1.340591] worker_thread from kthread+0xf0/0x120 [ 1.340600] kthread from ret_from_fork+0x14/0x2c [ 1.340608] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.340614] 5fa0: 00000000 00000000 00000000 00000000 [ 1.340620] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.340626] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.340630] ---[ end trace 0000000000000000 ]--- [ 1.340634] ------------[ cut here ]------------ [ 1.340637] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.340647] Modules linked in: [ 1.340652] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.340659] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.340663] Workqueue: events_freezable mmc_rescan [ 1.340672] unwind_backtrace from show_stack+0x10/0x14 [ 1.340681] show_stack from dump_stack_lvl+0x40/0x4c [ 1.340690] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.340698] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.340706] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.340715] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.340724] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.340733] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.340742] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.340749] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.340757] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.340766] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.340776] process_one_work from worker_thread+0x48/0x504 [ 1.340785] worker_thread from kthread+0xf0/0x120 [ 1.340794] kthread from ret_from_fork+0x14/0x2c [ 1.340801] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.340807] 5fa0: 00000000 00000000 00000000 00000000 [ 1.340813] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.340819] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.340844] ---[ end trace 0000000000000000 ]--- [ 1.340865] ------------[ cut here ]------------ [ 1.340868] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.340879] Modules linked in: [ 1.340885] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.340892] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.340896] Workqueue: events_freezable mmc_rescan [ 1.340905] unwind_backtrace from show_stack+0x10/0x14 [ 1.340914] show_stack from dump_stack_lvl+0x40/0x4c [ 1.340923] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.340932] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.340940] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.340948] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.340957] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.340964] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.340972] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.340980] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.340991] process_one_work from worker_thread+0x48/0x504 [ 1.341000] worker_thread from kthread+0xf0/0x120 [ 1.341009] kthread from ret_from_fork+0x14/0x2c [ 1.341017] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.341023] 5fa0: 00000000 00000000 00000000 00000000 [ 1.341029] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.341035] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.341039] ---[ end trace 0000000000000000 ]--- [ 1.341043] ------------[ cut here ]------------ [ 1.341045] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.341055] Modules linked in: [ 1.341061] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.341068] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.341071] Workqueue: events_freezable mmc_rescan [ 1.341080] unwind_backtrace from show_stack+0x10/0x14 [ 1.341089] show_stack from dump_stack_lvl+0x40/0x4c [ 1.341098] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.341106] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.341114] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.341123] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.341133] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.341142] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.341150] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.341157] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.341165] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.341173] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.341183] process_one_work from worker_thread+0x48/0x504 [ 1.341193] worker_thread from kthread+0xf0/0x120 [ 1.341202] kthread from ret_from_fork+0x14/0x2c [ 1.341210] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.341216] 5fa0: 00000000 00000000 00000000 00000000 [ 1.341222] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.341227] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.341261] ---[ end trace 0000000000000000 ]--- [ 1.341282] ------------[ cut here ]------------ [ 1.341286] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.341297] Modules linked in: [ 1.341302] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.341310] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.341314] Workqueue: events_freezable mmc_rescan [ 1.341323] unwind_backtrace from show_stack+0x10/0x14 [ 1.341333] show_stack from dump_stack_lvl+0x40/0x4c [ 1.341342] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.341351] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.341359] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.341368] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.341377] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.341385] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.341393] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.341401] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.341412] process_one_work from worker_thread+0x48/0x504 [ 1.341422] worker_thread from kthread+0xf0/0x120 [ 1.341431] kthread from ret_from_fork+0x14/0x2c [ 1.341439] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.341445] 5fa0: 00000000 00000000 00000000 00000000 [ 1.341451] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.341457] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.341461] ---[ end trace 0000000000000000 ]--- [ 1.341465] ------------[ cut here ]------------ [ 1.341468] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.341478] Modules linked in: [ 1.341483] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.341491] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.341495] Workqueue: events_freezable mmc_rescan [ 1.341504] unwind_backtrace from show_stack+0x10/0x14 [ 1.341514] show_stack from dump_stack_lvl+0x40/0x4c [ 1.341523] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.341531] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.341539] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.341548] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.341558] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.341567] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.341576] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.341583] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.341591] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.341600] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.341610] process_one_work from worker_thread+0x48/0x504 [ 1.341620] worker_thread from kthread+0xf0/0x120 [ 1.341629] kthread from ret_from_fork+0x14/0x2c [ 1.341637] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.341643] 5fa0: 00000000 00000000 00000000 00000000 [ 1.341649] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.341655] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.341679] ---[ end trace 0000000000000000 ]--- [ 1.341700] ------------[ cut here ]------------ [ 1.341704] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.341715] Modules linked in: [ 1.341721] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.341728] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.341732] Workqueue: events_freezable mmc_rescan [ 1.341741] unwind_backtrace from show_stack+0x10/0x14 [ 1.341751] show_stack from dump_stack_lvl+0x40/0x4c [ 1.341761] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.341770] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.341778] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.341787] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.341796] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.341804] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.341811] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.341820] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.341831] process_one_work from worker_thread+0x48/0x504 [ 1.341840] worker_thread from kthread+0xf0/0x120 [ 1.341850] kthread from ret_from_fork+0x14/0x2c [ 1.341858] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.341864] 5fa0: 00000000 00000000 00000000 00000000 [ 1.341870] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.341876] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.341881] ---[ end trace 0000000000000000 ]--- [ 1.341885] ------------[ cut here ]------------ [ 1.341888] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.341898] Modules linked in: [ 1.341903] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.341910] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.341914] Workqueue: events_freezable mmc_rescan [ 1.341923] unwind_backtrace from show_stack+0x10/0x14 [ 1.341932] show_stack from dump_stack_lvl+0x40/0x4c [ 1.341941] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.341950] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.341958] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.341967] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.341977] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.341986] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.341995] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.342002] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.342010] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.342018] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.342028] process_one_work from worker_thread+0x48/0x504 [ 1.342038] worker_thread from kthread+0xf0/0x120 [ 1.342047] kthread from ret_from_fork+0x14/0x2c [ 1.342054] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.342060] 5fa0: 00000000 00000000 00000000 00000000 [ 1.342067] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.342073] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.342119] ---[ end trace 0000000000000000 ]--- [ 1.342141] ------------[ cut here ]------------ [ 1.342146] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.342157] Modules linked in: [ 1.342163] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.342170] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.342175] Workqueue: events_freezable mmc_rescan [ 1.342184] unwind_backtrace from show_stack+0x10/0x14 [ 1.342194] show_stack from dump_stack_lvl+0x40/0x4c [ 1.342203] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.342212] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.342220] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.342228] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.342237] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.342245] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.342253] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.342261] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.342272] process_one_work from worker_thread+0x48/0x504 [ 1.342282] worker_thread from kthread+0xf0/0x120 [ 1.342292] kthread from ret_from_fork+0x14/0x2c [ 1.342299] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.342306] 5fa0: 00000000 00000000 00000000 00000000 [ 1.342312] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.342318] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.342333] ---[ end trace 0000000000000000 ]--- [ 1.342338] ------------[ cut here ]------------ [ 1.342341] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.342352] Modules linked in: [ 1.342357] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.342365] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.342369] Workqueue: events_freezable mmc_rescan [ 1.342378] unwind_backtrace from show_stack+0x10/0x14 [ 1.342388] show_stack from dump_stack_lvl+0x40/0x4c [ 1.342397] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.342405] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.342413] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.342422] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.342432] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.342441] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.342450] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.342458] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.342465] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.342474] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.342484] process_one_work from worker_thread+0x48/0x504 [ 1.342494] worker_thread from kthread+0xf0/0x120 [ 1.342503] kthread from ret_from_fork+0x14/0x2c [ 1.342511] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.342517] 5fa0: 00000000 00000000 00000000 00000000 [ 1.342523] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.342529] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.342555] ---[ end trace 0000000000000000 ]--- [ 1.342577] ------------[ cut here ]------------ [ 1.342581] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.342592] Modules linked in: [ 1.342598] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.342605] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.342609] Workqueue: events_freezable mmc_rescan [ 1.342619] unwind_backtrace from show_stack+0x10/0x14 [ 1.342629] show_stack from dump_stack_lvl+0x40/0x4c [ 1.342639] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.342647] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.342655] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.342664] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.342673] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.342680] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.342688] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.342697] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.342707] process_one_work from worker_thread+0x48/0x504 [ 1.342716] worker_thread from kthread+0xf0/0x120 [ 1.342726] kthread from ret_from_fork+0x14/0x2c [ 1.342733] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.342740] 5fa0: 00000000 00000000 00000000 00000000 [ 1.342746] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.342752] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.342756] ---[ end trace 0000000000000000 ]--- [ 1.342760] ------------[ cut here ]------------ [ 1.342763] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.342773] Modules linked in: [ 1.342778] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.342786] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.342789] Workqueue: events_freezable mmc_rescan [ 1.342799] unwind_backtrace from show_stack+0x10/0x14 [ 1.342808] show_stack from dump_stack_lvl+0x40/0x4c [ 1.342817] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.342825] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.342833] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.342842] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.342852] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.342861] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.342870] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.342877] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.342885] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.342893] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.342903] process_one_work from worker_thread+0x48/0x504 [ 1.342913] worker_thread from kthread+0xf0/0x120 [ 1.342922] kthread from ret_from_fork+0x14/0x2c [ 1.342930] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.342936] 5fa0: 00000000 00000000 00000000 00000000 [ 1.342942] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.342948] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.342972] ---[ end trace 0000000000000000 ]--- [ 1.342994] ------------[ cut here ]------------ [ 1.342998] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.343009] Modules linked in: [ 1.343015] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.343023] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.343027] Workqueue: events_freezable mmc_rescan [ 1.343036] unwind_backtrace from show_stack+0x10/0x14 [ 1.343046] show_stack from dump_stack_lvl+0x40/0x4c [ 1.343055] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.343064] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.343072] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.343081] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.343089] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.343097] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.343105] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.343113] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.343124] process_one_work from worker_thread+0x48/0x504 [ 1.343134] worker_thread from kthread+0xf0/0x120 [ 1.343143] kthread from ret_from_fork+0x14/0x2c [ 1.343150] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.343157] 5fa0: 00000000 00000000 00000000 00000000 [ 1.343163] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.343169] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.343173] ---[ end trace 0000000000000000 ]--- [ 1.343177] ------------[ cut here ]------------ [ 1.343180] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.343190] Modules linked in: [ 1.343195] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.343203] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.343206] Workqueue: events_freezable mmc_rescan [ 1.343215] unwind_backtrace from show_stack+0x10/0x14 [ 1.343224] show_stack from dump_stack_lvl+0x40/0x4c [ 1.343233] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.343242] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.343250] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.343259] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.343269] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.343278] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.343287] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.343295] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.343302] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.343311] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.343322] process_one_work from worker_thread+0x48/0x504 [ 1.343332] worker_thread from kthread+0xf0/0x120 [ 1.343341] kthread from ret_from_fork+0x14/0x2c [ 1.343348] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.343354] 5fa0: 00000000 00000000 00000000 00000000 [ 1.343361] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.343366] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.343400] ---[ end trace 0000000000000000 ]--- [ 1.343422] ------------[ cut here ]------------ [ 1.343426] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.343437] Modules linked in: [ 1.343443] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.343450] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.343454] Workqueue: events_freezable mmc_rescan [ 1.343463] unwind_backtrace from show_stack+0x10/0x14 [ 1.343473] show_stack from dump_stack_lvl+0x40/0x4c [ 1.343482] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.343490] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.343498] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.343507] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.343516] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.343524] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.343532] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.343540] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.343551] process_one_work from worker_thread+0x48/0x504 [ 1.343561] worker_thread from kthread+0xf0/0x120 [ 1.343570] kthread from ret_from_fork+0x14/0x2c [ 1.343578] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.343584] 5fa0: 00000000 00000000 00000000 00000000 [ 1.343590] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.343596] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.343600] ---[ end trace 0000000000000000 ]--- [ 1.343605] ------------[ cut here ]------------ [ 1.343608] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.343617] Modules linked in: [ 1.343623] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.343630] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.343634] Workqueue: events_freezable mmc_rescan [ 1.343643] unwind_backtrace from show_stack+0x10/0x14 [ 1.343652] show_stack from dump_stack_lvl+0x40/0x4c [ 1.343661] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.343669] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.343677] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.343686] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.343696] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.343705] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.343714] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.343721] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.343729] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.343737] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.343747] process_one_work from worker_thread+0x48/0x504 [ 1.343757] worker_thread from kthread+0xf0/0x120 [ 1.343766] kthread from ret_from_fork+0x14/0x2c [ 1.343774] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.343780] 5fa0: 00000000 00000000 00000000 00000000 [ 1.343786] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.343792] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.343816] ---[ end trace 0000000000000000 ]--- [ 1.343838] ------------[ cut here ]------------ [ 1.343842] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.343853] Modules linked in: [ 1.343859] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.343866] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.343871] Workqueue: events_freezable mmc_rescan [ 1.343880] unwind_backtrace from show_stack+0x10/0x14 [ 1.343890] show_stack from dump_stack_lvl+0x40/0x4c [ 1.343900] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.343908] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.343916] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.343925] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.343934] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.343941] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.343949] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.343958] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.343968] process_one_work from worker_thread+0x48/0x504 [ 1.343978] worker_thread from kthread+0xf0/0x120 [ 1.343987] kthread from ret_from_fork+0x14/0x2c [ 1.343995] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.344001] 5fa0: 00000000 00000000 00000000 00000000 [ 1.344008] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.344014] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.344018] ---[ end trace 0000000000000000 ]--- [ 1.344022] ------------[ cut here ]------------ [ 1.344025] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.344035] Modules linked in: [ 1.344040] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.344048] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.344051] Workqueue: events_freezable mmc_rescan [ 1.344060] unwind_backtrace from show_stack+0x10/0x14 [ 1.344069] show_stack from dump_stack_lvl+0x40/0x4c [ 1.344078] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.344087] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.344094] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.344103] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.344113] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.344122] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.344131] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.344138] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.344146] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.344154] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.344165] process_one_work from worker_thread+0x48/0x504 [ 1.344174] worker_thread from kthread+0xf0/0x120 [ 1.344184] kthread from ret_from_fork+0x14/0x2c [ 1.344192] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.344198] 5fa0: 00000000 00000000 00000000 00000000 [ 1.344204] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.344210] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.344234] ---[ end trace 0000000000000000 ]--- [ 1.344256] ------------[ cut here ]------------ [ 1.344260] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.344271] Modules linked in: [ 1.344277] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.344285] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.344289] Workqueue: events_freezable mmc_rescan [ 1.344298] unwind_backtrace from show_stack+0x10/0x14 [ 1.344308] show_stack from dump_stack_lvl+0x40/0x4c [ 1.344317] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.344326] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.344334] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.344343] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.344352] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.344359] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.344367] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.344375] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.344386] process_one_work from worker_thread+0x48/0x504 [ 1.344395] worker_thread from kthread+0xf0/0x120 [ 1.344405] kthread from ret_from_fork+0x14/0x2c [ 1.344412] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.344418] 5fa0: 00000000 00000000 00000000 00000000 [ 1.344425] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.344430] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.344435] ---[ end trace 0000000000000000 ]--- [ 1.344439] ------------[ cut here ]------------ [ 1.344442] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.344452] Modules linked in: [ 1.344468] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.344476] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.344480] Workqueue: events_freezable mmc_rescan [ 1.344489] unwind_backtrace from show_stack+0x10/0x14 [ 1.344499] show_stack from dump_stack_lvl+0x40/0x4c [ 1.344509] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.344517] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.344525] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.344535] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.344544] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.344554] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.344563] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.344570] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.344578] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.344586] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.344597] process_one_work from worker_thread+0x48/0x504 [ 1.344606] worker_thread from kthread+0xf0/0x120 [ 1.344615] kthread from ret_from_fork+0x14/0x2c [ 1.344623] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.344630] 5fa0: 00000000 00000000 00000000 00000000 [ 1.344636] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.344642] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.344668] ---[ end trace 0000000000000000 ]--- [ 1.344689] ------------[ cut here ]------------ [ 1.344693] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.344704] Modules linked in: [ 1.344710] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.344717] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.344721] Workqueue: events_freezable mmc_rescan [ 1.344731] unwind_backtrace from show_stack+0x10/0x14 [ 1.344740] show_stack from dump_stack_lvl+0x40/0x4c [ 1.344750] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.344759] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.344766] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.344776] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.344784] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.344792] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.344800] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.344808] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.344819] process_one_work from worker_thread+0x48/0x504 [ 1.344829] worker_thread from kthread+0xf0/0x120 [ 1.344839] kthread from ret_from_fork+0x14/0x2c [ 1.344847] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.344853] 5fa0: 00000000 00000000 00000000 00000000 [ 1.344859] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.344865] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.344869] ---[ end trace 0000000000000000 ]--- [ 1.344873] ------------[ cut here ]------------ [ 1.344876] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.344887] Modules linked in: [ 1.344892] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.344899] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.344903] Workqueue: events_freezable mmc_rescan [ 1.344912] unwind_backtrace from show_stack+0x10/0x14 [ 1.344922] show_stack from dump_stack_lvl+0x40/0x4c [ 1.344931] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.344939] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.344947] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.344956] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.344965] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.344975] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.344984] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.344991] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.344999] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.345008] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.345018] process_one_work from worker_thread+0x48/0x504 [ 1.345028] worker_thread from kthread+0xf0/0x120 [ 1.345038] kthread from ret_from_fork+0x14/0x2c [ 1.345045] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.345051] 5fa0: 00000000 00000000 00000000 00000000 [ 1.345057] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.345063] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.345088] ---[ end trace 0000000000000000 ]--- [ 1.345109] ------------[ cut here ]------------ [ 1.345113] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.345125] Modules linked in: [ 1.345130] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.345138] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.345142] Workqueue: events_freezable mmc_rescan [ 1.345151] unwind_backtrace from show_stack+0x10/0x14 [ 1.345161] show_stack from dump_stack_lvl+0x40/0x4c [ 1.345170] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.345178] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.345186] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.345196] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.345204] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.345212] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.345219] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.345228] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.345238] process_one_work from worker_thread+0x48/0x504 [ 1.345248] worker_thread from kthread+0xf0/0x120 [ 1.345258] kthread from ret_from_fork+0x14/0x2c [ 1.345265] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.345271] 5fa0: 00000000 00000000 00000000 00000000 [ 1.345277] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.345283] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.345287] ---[ end trace 0000000000000000 ]--- [ 1.345291] ------------[ cut here ]------------ [ 1.345294] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.345304] Modules linked in: [ 1.345309] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.345316] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.345320] Workqueue: events_freezable mmc_rescan [ 1.345329] unwind_backtrace from show_stack+0x10/0x14 [ 1.345339] show_stack from dump_stack_lvl+0x40/0x4c [ 1.345348] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.345356] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.345364] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.345374] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.345383] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.345393] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.345401] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.345409] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.345417] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.345425] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.345435] process_one_work from worker_thread+0x48/0x504 [ 1.345445] worker_thread from kthread+0xf0/0x120 [ 1.345454] kthread from ret_from_fork+0x14/0x2c [ 1.345462] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.345468] 5fa0: 00000000 00000000 00000000 00000000 [ 1.345474] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.345480] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.345506] ---[ end trace 0000000000000000 ]--- [ 1.345528] ------------[ cut here ]------------ [ 1.345532] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.345543] Modules linked in: [ 1.345549] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.345556] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.345560] Workqueue: events_freezable mmc_rescan [ 1.345570] unwind_backtrace from show_stack+0x10/0x14 [ 1.345580] show_stack from dump_stack_lvl+0x40/0x4c [ 1.345590] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.345598] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.345606] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.345615] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.345624] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.345632] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.345639] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.345647] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.345658] process_one_work from worker_thread+0x48/0x504 [ 1.345668] worker_thread from kthread+0xf0/0x120 [ 1.345677] kthread from ret_from_fork+0x14/0x2c [ 1.345685] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.345691] 5fa0: 00000000 00000000 00000000 00000000 [ 1.345697] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.345703] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.345718] ---[ end trace 0000000000000000 ]--- [ 1.345723] ------------[ cut here ]------------ [ 1.345726] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.345737] Modules linked in: [ 1.345742] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.345750] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.345754] Workqueue: events_freezable mmc_rescan [ 1.345763] unwind_backtrace from show_stack+0x10/0x14 [ 1.345772] show_stack from dump_stack_lvl+0x40/0x4c [ 1.345781] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.345789] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.345797] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.345807] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.345816] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.345826] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.345834] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.345842] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.345849] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.345858] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.345869] process_one_work from worker_thread+0x48/0x504 [ 1.345878] worker_thread from kthread+0xf0/0x120 [ 1.345888] kthread from ret_from_fork+0x14/0x2c [ 1.345896] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.345902] 5fa0: 00000000 00000000 00000000 00000000 [ 1.345908] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.345914] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.345939] ---[ end trace 0000000000000000 ]--- [ 1.345961] ------------[ cut here ]------------ [ 1.345965] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.345976] Modules linked in: [ 1.345982] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.345989] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.345993] Workqueue: events_freezable mmc_rescan [ 1.346002] unwind_backtrace from show_stack+0x10/0x14 [ 1.346013] show_stack from dump_stack_lvl+0x40/0x4c [ 1.346021] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.346030] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.346037] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.346047] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.346055] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.346063] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.346071] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.346079] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.346090] process_one_work from worker_thread+0x48/0x504 [ 1.346099] worker_thread from kthread+0xf0/0x120 [ 1.346109] kthread from ret_from_fork+0x14/0x2c [ 1.346117] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.346123] 5fa0: 00000000 00000000 00000000 00000000 [ 1.346129] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.346135] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.346139] ---[ end trace 0000000000000000 ]--- [ 1.346144] ------------[ cut here ]------------ [ 1.346147] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.346157] Modules linked in: [ 1.346162] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.346169] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.346173] Workqueue: events_freezable mmc_rescan [ 1.346182] unwind_backtrace from show_stack+0x10/0x14 [ 1.346191] show_stack from dump_stack_lvl+0x40/0x4c [ 1.346200] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.346208] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.346216] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.346226] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.346235] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.346244] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.346253] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.346260] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.346268] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.346276] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.346286] process_one_work from worker_thread+0x48/0x504 [ 1.346296] worker_thread from kthread+0xf0/0x120 [ 1.346305] kthread from ret_from_fork+0x14/0x2c [ 1.346313] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.346319] 5fa0: 00000000 00000000 00000000 00000000 [ 1.346326] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.346332] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.346356] ---[ end trace 0000000000000000 ]--- [ 1.346378] ------------[ cut here ]------------ [ 1.346381] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.346393] Modules linked in: [ 1.346399] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.346406] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.346410] Workqueue: events_freezable mmc_rescan [ 1.346419] unwind_backtrace from show_stack+0x10/0x14 [ 1.346429] show_stack from dump_stack_lvl+0x40/0x4c [ 1.346439] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.346447] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.346455] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.346464] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.346473] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.346480] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.346488] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.346497] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.346507] process_one_work from worker_thread+0x48/0x504 [ 1.346517] worker_thread from kthread+0xf0/0x120 [ 1.346526] kthread from ret_from_fork+0x14/0x2c [ 1.346534] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.346540] 5fa0: 00000000 00000000 00000000 00000000 [ 1.346547] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.346553] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.346557] ---[ end trace 0000000000000000 ]--- [ 1.346561] ------------[ cut here ]------------ [ 1.346564] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.346574] Modules linked in: [ 1.346579] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.346587] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.346591] Workqueue: events_freezable mmc_rescan [ 1.346600] unwind_backtrace from show_stack+0x10/0x14 [ 1.346609] show_stack from dump_stack_lvl+0x40/0x4c [ 1.346619] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.346627] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.346635] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.346644] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.346653] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.346663] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.346671] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.346679] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.346687] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.346695] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.346705] process_one_work from worker_thread+0x48/0x504 [ 1.346715] worker_thread from kthread+0xf0/0x120 [ 1.346724] kthread from ret_from_fork+0x14/0x2c [ 1.346732] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.346738] 5fa0: 00000000 00000000 00000000 00000000 [ 1.346744] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.346751] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.346785] ---[ end trace 0000000000000000 ]--- [ 1.346807] ------------[ cut here ]------------ [ 1.346811] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.346822] Modules linked in: [ 1.346827] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.346834] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.346838] Workqueue: events_freezable mmc_rescan [ 1.346848] unwind_backtrace from show_stack+0x10/0x14 [ 1.346858] show_stack from dump_stack_lvl+0x40/0x4c [ 1.346868] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.346876] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.346884] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.346893] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.346902] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.346910] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.346917] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.346926] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.346936] process_one_work from worker_thread+0x48/0x504 [ 1.346946] worker_thread from kthread+0xf0/0x120 [ 1.346955] kthread from ret_from_fork+0x14/0x2c [ 1.346963] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.346969] 5fa0: 00000000 00000000 00000000 00000000 [ 1.346975] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.346981] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.346985] ---[ end trace 0000000000000000 ]--- [ 1.346989] ------------[ cut here ]------------ [ 1.346993] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.347002] Modules linked in: [ 1.347008] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.347015] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.347019] Workqueue: events_freezable mmc_rescan [ 1.347028] unwind_backtrace from show_stack+0x10/0x14 [ 1.347037] show_stack from dump_stack_lvl+0x40/0x4c [ 1.347046] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.347054] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.347062] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.347071] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.347081] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.347090] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.347099] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.347106] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.347114] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.347122] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.347132] process_one_work from worker_thread+0x48/0x504 [ 1.347142] worker_thread from kthread+0xf0/0x120 [ 1.347151] kthread from ret_from_fork+0x14/0x2c [ 1.347159] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.347165] 5fa0: 00000000 00000000 00000000 00000000 [ 1.347171] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.347177] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.347202] ---[ end trace 0000000000000000 ]--- [ 1.347223] ------------[ cut here ]------------ [ 1.347227] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.347238] Modules linked in: [ 1.347244] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.347252] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.347255] Workqueue: events_freezable mmc_rescan [ 1.347265] unwind_backtrace from show_stack+0x10/0x14 [ 1.347274] show_stack from dump_stack_lvl+0x40/0x4c [ 1.347284] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.347292] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.347300] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.347309] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.347318] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.347326] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.347333] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.347342] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.347352] process_one_work from worker_thread+0x48/0x504 [ 1.347362] worker_thread from kthread+0xf0/0x120 [ 1.347371] kthread from ret_from_fork+0x14/0x2c [ 1.347379] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.347385] 5fa0: 00000000 00000000 00000000 00000000 [ 1.347391] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.347397] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.347401] ---[ end trace 0000000000000000 ]--- [ 1.347405] ------------[ cut here ]------------ [ 1.347408] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.347418] Modules linked in: [ 1.347423] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.347430] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.347434] Workqueue: events_freezable mmc_rescan [ 1.347443] unwind_backtrace from show_stack+0x10/0x14 [ 1.347452] show_stack from dump_stack_lvl+0x40/0x4c [ 1.347461] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.347470] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.347478] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.347487] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.347497] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.347506] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.347515] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.347522] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.347530] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.347539] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.347549] process_one_work from worker_thread+0x48/0x504 [ 1.347559] worker_thread from kthread+0xf0/0x120 [ 1.347568] kthread from ret_from_fork+0x14/0x2c [ 1.347576] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.347582] 5fa0: 00000000 00000000 00000000 00000000 [ 1.347588] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.347594] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.347619] ---[ end trace 0000000000000000 ]--- [ 1.347641] ------------[ cut here ]------------ [ 1.347645] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.347656] Modules linked in: [ 1.347662] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.347669] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.347673] Workqueue: events_freezable mmc_rescan [ 1.347683] unwind_backtrace from show_stack+0x10/0x14 [ 1.347693] show_stack from dump_stack_lvl+0x40/0x4c [ 1.347702] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.347711] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.347719] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.347728] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.347737] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.347744] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.347752] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.347760] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.347771] process_one_work from worker_thread+0x48/0x504 [ 1.347781] worker_thread from kthread+0xf0/0x120 [ 1.347790] kthread from ret_from_fork+0x14/0x2c [ 1.347798] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.347804] 5fa0: 00000000 00000000 00000000 00000000 [ 1.347811] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.347816] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.347832] ---[ end trace 0000000000000000 ]--- [ 1.347836] ------------[ cut here ]------------ [ 1.347840] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.347850] Modules linked in: [ 1.347856] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.347863] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.347867] Workqueue: events_freezable mmc_rescan [ 1.347877] unwind_backtrace from show_stack+0x10/0x14 [ 1.347886] show_stack from dump_stack_lvl+0x40/0x4c [ 1.347896] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.347904] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.347912] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.347922] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.347931] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.347940] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.347949] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.347956] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.347964] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.347973] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.347983] process_one_work from worker_thread+0x48/0x504 [ 1.347993] worker_thread from kthread+0xf0/0x120 [ 1.348002] kthread from ret_from_fork+0x14/0x2c [ 1.348010] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.348016] 5fa0: 00000000 00000000 00000000 00000000 [ 1.348022] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.348028] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.348052] ---[ end trace 0000000000000000 ]--- [ 1.348072] ------------[ cut here ]------------ [ 1.348076] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.348088] Modules linked in: [ 1.348093] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.348101] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.348104] Workqueue: events_freezable mmc_rescan [ 1.348114] unwind_backtrace from show_stack+0x10/0x14 [ 1.348124] show_stack from dump_stack_lvl+0x40/0x4c [ 1.348133] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.348142] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.348150] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.348159] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.348168] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.348175] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.348183] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.348192] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.348202] process_one_work from worker_thread+0x48/0x504 [ 1.348212] worker_thread from kthread+0xf0/0x120 [ 1.348222] kthread from ret_from_fork+0x14/0x2c [ 1.348229] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.348235] 5fa0: 00000000 00000000 00000000 00000000 [ 1.348242] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.348248] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.348252] ---[ end trace 0000000000000000 ]--- [ 1.348256] ------------[ cut here ]------------ [ 1.348259] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.348269] Modules linked in: [ 1.348274] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.348281] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.348285] Workqueue: events_freezable mmc_rescan [ 1.348294] unwind_backtrace from show_stack+0x10/0x14 [ 1.348304] show_stack from dump_stack_lvl+0x40/0x4c [ 1.348313] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.348321] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.348329] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.348339] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.348348] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.348357] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.348366] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.348373] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.348381] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.348390] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.348400] process_one_work from worker_thread+0x48/0x504 [ 1.348410] worker_thread from kthread+0xf0/0x120 [ 1.348419] kthread from ret_from_fork+0x14/0x2c [ 1.348427] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.348433] 5fa0: 00000000 00000000 00000000 00000000 [ 1.348439] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.348445] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.348470] ---[ end trace 0000000000000000 ]--- [ 1.348492] ------------[ cut here ]------------ [ 1.348496] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.348507] Modules linked in: [ 1.348513] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.348520] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.348524] Workqueue: events_freezable mmc_rescan [ 1.348534] unwind_backtrace from show_stack+0x10/0x14 [ 1.348544] show_stack from dump_stack_lvl+0x40/0x4c [ 1.348553] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.348562] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.348570] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.348579] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.348588] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.348596] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.348603] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.348612] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.348622] process_one_work from worker_thread+0x48/0x504 [ 1.348632] worker_thread from kthread+0xf0/0x120 [ 1.348641] kthread from ret_from_fork+0x14/0x2c [ 1.348649] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.348655] 5fa0: 00000000 00000000 00000000 00000000 [ 1.348662] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.348667] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.348672] ---[ end trace 0000000000000000 ]--- [ 1.348676] ------------[ cut here ]------------ [ 1.348679] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.348689] Modules linked in: [ 1.348694] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.348701] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.348705] Workqueue: events_freezable mmc_rescan [ 1.348714] unwind_backtrace from show_stack+0x10/0x14 [ 1.348723] show_stack from dump_stack_lvl+0x40/0x4c [ 1.348733] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.348741] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.348749] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.348758] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.348767] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.348777] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.348785] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.348793] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.348800] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.348809] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.348819] process_one_work from worker_thread+0x48/0x504 [ 1.348829] worker_thread from kthread+0xf0/0x120 [ 1.348838] kthread from ret_from_fork+0x14/0x2c [ 1.348845] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.348851] 5fa0: 00000000 00000000 00000000 00000000 [ 1.348858] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.348864] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.348889] ---[ end trace 0000000000000000 ]--- [ 1.348922] ------------[ cut here ]------------ [ 1.348926] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.348937] Modules linked in: [ 1.348943] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.348951] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.348954] Workqueue: events_freezable mmc_rescan [ 1.348964] unwind_backtrace from show_stack+0x10/0x14 [ 1.348974] show_stack from dump_stack_lvl+0x40/0x4c [ 1.348984] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.348992] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.349000] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.349009] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.349018] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.349026] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.349034] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.349042] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.349053] process_one_work from worker_thread+0x48/0x504 [ 1.349063] worker_thread from kthread+0xf0/0x120 [ 1.349072] kthread from ret_from_fork+0x14/0x2c [ 1.349080] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.349086] 5fa0: 00000000 00000000 00000000 00000000 [ 1.349092] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.349098] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.349102] ---[ end trace 0000000000000000 ]--- [ 1.349106] ------------[ cut here ]------------ [ 1.349109] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.349120] Modules linked in: [ 1.349125] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.349133] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.349136] Workqueue: events_freezable mmc_rescan [ 1.349145] unwind_backtrace from show_stack+0x10/0x14 [ 1.349154] show_stack from dump_stack_lvl+0x40/0x4c [ 1.349164] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.349172] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.349180] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.349189] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.349198] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.349208] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.349216] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.349223] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.349231] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.349240] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.349249] process_one_work from worker_thread+0x48/0x504 [ 1.349259] worker_thread from kthread+0xf0/0x120 [ 1.349268] kthread from ret_from_fork+0x14/0x2c [ 1.349276] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.349282] 5fa0: 00000000 00000000 00000000 00000000 [ 1.349288] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.349294] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.349318] ---[ end trace 0000000000000000 ]--- [ 1.349340] ------------[ cut here ]------------ [ 1.349344] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.349355] Modules linked in: [ 1.349361] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.349369] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.349373] Workqueue: events_freezable mmc_rescan [ 1.349382] unwind_backtrace from show_stack+0x10/0x14 [ 1.349393] show_stack from dump_stack_lvl+0x40/0x4c [ 1.349402] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.349411] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.349419] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.349428] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.349437] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.349444] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.349452] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.349460] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.349471] process_one_work from worker_thread+0x48/0x504 [ 1.349481] worker_thread from kthread+0xf0/0x120 [ 1.349490] kthread from ret_from_fork+0x14/0x2c [ 1.349498] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.349504] 5fa0: 00000000 00000000 00000000 00000000 [ 1.349511] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.349517] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.349521] ---[ end trace 0000000000000000 ]--- [ 1.349525] ------------[ cut here ]------------ [ 1.349528] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.349538] Modules linked in: [ 1.349543] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.349550] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.349554] Workqueue: events_freezable mmc_rescan [ 1.349563] unwind_backtrace from show_stack+0x10/0x14 [ 1.349572] show_stack from dump_stack_lvl+0x40/0x4c [ 1.349581] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.349589] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.349597] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.349606] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.349616] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.349625] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.349634] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.349641] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.349649] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.349657] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.349668] process_one_work from worker_thread+0x48/0x504 [ 1.349678] worker_thread from kthread+0xf0/0x120 [ 1.349686] kthread from ret_from_fork+0x14/0x2c [ 1.349694] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.349700] 5fa0: 00000000 00000000 00000000 00000000 [ 1.349706] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.349712] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.349738] ---[ end trace 0000000000000000 ]--- [ 1.349759] ------------[ cut here ]------------ [ 1.349763] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.349774] Modules linked in: [ 1.349779] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.349786] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.349791] Workqueue: events_freezable mmc_rescan [ 1.349800] unwind_backtrace from show_stack+0x10/0x14 [ 1.349809] show_stack from dump_stack_lvl+0x40/0x4c [ 1.349818] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.349827] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.349835] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.349844] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.349852] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.349860] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.349868] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.349876] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.349886] process_one_work from worker_thread+0x48/0x504 [ 1.349896] worker_thread from kthread+0xf0/0x120 [ 1.349905] kthread from ret_from_fork+0x14/0x2c [ 1.349913] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.349919] 5fa0: 00000000 00000000 00000000 00000000 [ 1.349925] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.349931] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.349935] ---[ end trace 0000000000000000 ]--- [ 1.349939] ------------[ cut here ]------------ [ 1.349943] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.349953] Modules linked in: [ 1.349958] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.349965] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.349969] Workqueue: events_freezable mmc_rescan [ 1.349977] unwind_backtrace from show_stack+0x10/0x14 [ 1.349987] show_stack from dump_stack_lvl+0x40/0x4c [ 1.349996] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.350004] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.350012] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.350021] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.350031] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.350040] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.350048] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.350056] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.350064] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.350072] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.350082] process_one_work from worker_thread+0x48/0x504 [ 1.350092] worker_thread from kthread+0xf0/0x120 [ 1.350101] kthread from ret_from_fork+0x14/0x2c [ 1.350108] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.350114] 5fa0: 00000000 00000000 00000000 00000000 [ 1.350121] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.350126] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.350158] ---[ end trace 0000000000000000 ]--- [ 1.350179] ------------[ cut here ]------------ [ 1.350182] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.350194] Modules linked in: [ 1.350199] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.350207] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.350211] Workqueue: events_freezable mmc_rescan [ 1.350220] unwind_backtrace from show_stack+0x10/0x14 [ 1.350230] show_stack from dump_stack_lvl+0x40/0x4c [ 1.350240] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.350248] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.350256] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.350265] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.350274] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.350281] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.350289] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.350297] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.350308] process_one_work from worker_thread+0x48/0x504 [ 1.350318] worker_thread from kthread+0xf0/0x120 [ 1.350327] kthread from ret_from_fork+0x14/0x2c [ 1.350334] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.350341] 5fa0: 00000000 00000000 00000000 00000000 [ 1.350347] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.350353] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.350357] ---[ end trace 0000000000000000 ]--- [ 1.350361] ------------[ cut here ]------------ [ 1.350365] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.350375] Modules linked in: [ 1.350379] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.350387] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.350391] Workqueue: events_freezable mmc_rescan [ 1.350399] unwind_backtrace from show_stack+0x10/0x14 [ 1.350408] show_stack from dump_stack_lvl+0x40/0x4c [ 1.350418] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.350426] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.350434] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.350443] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.350452] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.350461] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.350470] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.350477] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.350485] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.350493] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.350503] process_one_work from worker_thread+0x48/0x504 [ 1.350513] worker_thread from kthread+0xf0/0x120 [ 1.350522] kthread from ret_from_fork+0x14/0x2c [ 1.350530] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.350536] 5fa0: 00000000 00000000 00000000 00000000 [ 1.350542] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.350548] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.350573] ---[ end trace 0000000000000000 ]--- [ 1.350593] ------------[ cut here ]------------ [ 1.350597] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.350608] Modules linked in: [ 1.350613] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.350621] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.350625] Workqueue: events_freezable mmc_rescan [ 1.350634] unwind_backtrace from show_stack+0x10/0x14 [ 1.350644] show_stack from dump_stack_lvl+0x40/0x4c [ 1.350653] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.350662] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.350670] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.350678] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.350687] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.350695] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.350702] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.350711] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.350721] process_one_work from worker_thread+0x48/0x504 [ 1.350731] worker_thread from kthread+0xf0/0x120 [ 1.350740] kthread from ret_from_fork+0x14/0x2c [ 1.350748] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.350754] 5fa0: 00000000 00000000 00000000 00000000 [ 1.350761] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.350766] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.350770] ---[ end trace 0000000000000000 ]--- [ 1.350774] ------------[ cut here ]------------ [ 1.350777] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.350787] Modules linked in: [ 1.350792] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.350800] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.350804] Workqueue: events_freezable mmc_rescan [ 1.350812] unwind_backtrace from show_stack+0x10/0x14 [ 1.350821] show_stack from dump_stack_lvl+0x40/0x4c [ 1.350830] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.350839] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.350847] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.350856] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.350865] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.350874] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.350883] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.350890] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.350898] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.350906] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.350917] process_one_work from worker_thread+0x48/0x504 [ 1.350927] worker_thread from kthread+0xf0/0x120 [ 1.350936] kthread from ret_from_fork+0x14/0x2c [ 1.350943] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.350949] 5fa0: 00000000 00000000 00000000 00000000 [ 1.350955] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.350961] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.350984] ---[ end trace 0000000000000000 ]--- [ 1.351005] ------------[ cut here ]------------ [ 1.351009] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.351020] Modules linked in: [ 1.351026] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.351033] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.351037] Workqueue: events_freezable mmc_rescan [ 1.351046] unwind_backtrace from show_stack+0x10/0x14 [ 1.351056] show_stack from dump_stack_lvl+0x40/0x4c [ 1.351065] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.351074] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.351082] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.351091] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.351099] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.351107] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.351115] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.351123] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.351134] process_one_work from worker_thread+0x48/0x504 [ 1.351144] worker_thread from kthread+0xf0/0x120 [ 1.351153] kthread from ret_from_fork+0x14/0x2c [ 1.351161] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.351167] 5fa0: 00000000 00000000 00000000 00000000 [ 1.351173] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.351179] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.351193] ---[ end trace 0000000000000000 ]--- [ 1.351198] ------------[ cut here ]------------ [ 1.351201] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.351212] Modules linked in: [ 1.351217] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.351225] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.351229] Workqueue: events_freezable mmc_rescan [ 1.351238] unwind_backtrace from show_stack+0x10/0x14 [ 1.351247] show_stack from dump_stack_lvl+0x40/0x4c [ 1.351256] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.351265] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.351272] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.351282] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.351291] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.351300] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.351309] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.351316] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.351324] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.351332] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.351342] process_one_work from worker_thread+0x48/0x504 [ 1.351352] worker_thread from kthread+0xf0/0x120 [ 1.351361] kthread from ret_from_fork+0x14/0x2c [ 1.351369] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.351374] 5fa0: 00000000 00000000 00000000 00000000 [ 1.351381] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.351386] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.351410] ---[ end trace 0000000000000000 ]--- [ 1.351431] ------------[ cut here ]------------ [ 1.351435] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.351446] Modules linked in: [ 1.351451] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.351459] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.351463] Workqueue: events_freezable mmc_rescan [ 1.351472] unwind_backtrace from show_stack+0x10/0x14 [ 1.351482] show_stack from dump_stack_lvl+0x40/0x4c [ 1.351491] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.351500] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.351508] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.351517] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.351526] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.351533] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.351541] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.351550] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.351560] process_one_work from worker_thread+0x48/0x504 [ 1.351570] worker_thread from kthread+0xf0/0x120 [ 1.351579] kthread from ret_from_fork+0x14/0x2c [ 1.351587] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.351593] 5fa0: 00000000 00000000 00000000 00000000 [ 1.351599] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.351605] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.351610] ---[ end trace 0000000000000000 ]--- [ 1.351614] ------------[ cut here ]------------ [ 1.351617] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.351627] Modules linked in: [ 1.351632] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.351640] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.351644] Workqueue: events_freezable mmc_rescan [ 1.351652] unwind_backtrace from show_stack+0x10/0x14 [ 1.351662] show_stack from dump_stack_lvl+0x40/0x4c [ 1.351671] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.351679] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.351687] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.351696] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.351706] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.351715] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.351723] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.351731] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.351739] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.351747] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.351757] process_one_work from worker_thread+0x48/0x504 [ 1.351767] worker_thread from kthread+0xf0/0x120 [ 1.351776] kthread from ret_from_fork+0x14/0x2c [ 1.351784] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.351790] 5fa0: 00000000 00000000 00000000 00000000 [ 1.351796] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.351802] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.351826] ---[ end trace 0000000000000000 ]--- [ 1.351846] ------------[ cut here ]------------ [ 1.351850] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.351861] Modules linked in: [ 1.351866] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.351874] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.351878] Workqueue: events_freezable mmc_rescan [ 1.351887] unwind_backtrace from show_stack+0x10/0x14 [ 1.351897] show_stack from dump_stack_lvl+0x40/0x4c [ 1.351906] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.351914] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.351922] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.351931] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.351940] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.351947] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.351955] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.351963] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.351974] process_one_work from worker_thread+0x48/0x504 [ 1.351984] worker_thread from kthread+0xf0/0x120 [ 1.351993] kthread from ret_from_fork+0x14/0x2c [ 1.352001] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.352007] 5fa0: 00000000 00000000 00000000 00000000 [ 1.352013] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.352019] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.352040] ---[ end trace 0000000000000000 ]--- [ 1.352045] ------------[ cut here ]------------ [ 1.352048] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.352059] Modules linked in: [ 1.352064] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.352072] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.352076] Workqueue: events_freezable mmc_rescan [ 1.352085] unwind_backtrace from show_stack+0x10/0x14 [ 1.352095] show_stack from dump_stack_lvl+0x40/0x4c [ 1.352104] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.352112] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.352120] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.352129] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.352138] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.352148] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.352156] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.352163] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.352171] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.352180] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.352190] process_one_work from worker_thread+0x48/0x504 [ 1.352200] worker_thread from kthread+0xf0/0x120 [ 1.352210] kthread from ret_from_fork+0x14/0x2c [ 1.352217] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.352223] 5fa0: 00000000 00000000 00000000 00000000 [ 1.352230] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.352235] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.352268] ---[ end trace 0000000000000000 ]--- [ 1.352289] ------------[ cut here ]------------ [ 1.352293] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.352304] Modules linked in: [ 1.352310] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.352318] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.352322] Workqueue: events_freezable mmc_rescan [ 1.352331] unwind_backtrace from show_stack+0x10/0x14 [ 1.352341] show_stack from dump_stack_lvl+0x40/0x4c [ 1.352350] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.352358] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.352366] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.352375] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.352384] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.352391] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.352399] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.352407] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.352417] process_one_work from worker_thread+0x48/0x504 [ 1.352427] worker_thread from kthread+0xf0/0x120 [ 1.352437] kthread from ret_from_fork+0x14/0x2c [ 1.352444] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.352450] 5fa0: 00000000 00000000 00000000 00000000 [ 1.352457] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.352462] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.352467] ---[ end trace 0000000000000000 ]--- [ 1.352471] ------------[ cut here ]------------ [ 1.352474] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.352484] Modules linked in: [ 1.352489] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.352496] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.352500] Workqueue: events_freezable mmc_rescan [ 1.352509] unwind_backtrace from show_stack+0x10/0x14 [ 1.352518] show_stack from dump_stack_lvl+0x40/0x4c [ 1.352528] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.352536] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.352544] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.352553] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.352562] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.352572] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.352581] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.352588] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.352596] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.352605] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.352615] process_one_work from worker_thread+0x48/0x504 [ 1.352624] worker_thread from kthread+0xf0/0x120 [ 1.352634] kthread from ret_from_fork+0x14/0x2c [ 1.352641] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.352647] 5fa0: 00000000 00000000 00000000 00000000 [ 1.352654] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.352659] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.352684] ---[ end trace 0000000000000000 ]--- [ 1.352705] ------------[ cut here ]------------ [ 1.352709] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.352720] Modules linked in: [ 1.352726] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.352733] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.352737] Workqueue: events_freezable mmc_rescan [ 1.352747] unwind_backtrace from show_stack+0x10/0x14 [ 1.352756] show_stack from dump_stack_lvl+0x40/0x4c [ 1.352766] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.352774] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.352782] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.352791] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.352800] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.352807] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.352815] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.352823] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.352834] process_one_work from worker_thread+0x48/0x504 [ 1.352843] worker_thread from kthread+0xf0/0x120 [ 1.352853] kthread from ret_from_fork+0x14/0x2c [ 1.352860] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.352866] 5fa0: 00000000 00000000 00000000 00000000 [ 1.352873] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.352879] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.352883] ---[ end trace 0000000000000000 ]--- [ 1.352887] ------------[ cut here ]------------ [ 1.352890] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.352900] Modules linked in: [ 1.352905] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.352912] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.352916] Workqueue: events_freezable mmc_rescan [ 1.352925] unwind_backtrace from show_stack+0x10/0x14 [ 1.352935] show_stack from dump_stack_lvl+0x40/0x4c [ 1.352944] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.352952] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.352960] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.352969] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.352978] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.352988] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.352996] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.353003] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.353011] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.353020] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.353030] process_one_work from worker_thread+0x48/0x504 [ 1.353039] worker_thread from kthread+0xf0/0x120 [ 1.353048] kthread from ret_from_fork+0x14/0x2c [ 1.353056] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.353062] 5fa0: 00000000 00000000 00000000 00000000 [ 1.353068] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.353074] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.353098] ---[ end trace 0000000000000000 ]--- [ 1.353119] ------------[ cut here ]------------ [ 1.353122] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.353134] Modules linked in: [ 1.353139] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.353147] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.353151] Workqueue: events_freezable mmc_rescan [ 1.353160] unwind_backtrace from show_stack+0x10/0x14 [ 1.353170] show_stack from dump_stack_lvl+0x40/0x4c [ 1.353179] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.353187] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.353195] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.353204] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.353213] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.353220] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.353228] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.353236] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.353247] process_one_work from worker_thread+0x48/0x504 [ 1.353257] worker_thread from kthread+0xf0/0x120 [ 1.353266] kthread from ret_from_fork+0x14/0x2c [ 1.353273] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.353279] 5fa0: 00000000 00000000 00000000 00000000 [ 1.353286] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.353291] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.353306] ---[ end trace 0000000000000000 ]--- [ 1.353311] ------------[ cut here ]------------ [ 1.353314] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.353325] Modules linked in: [ 1.353330] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.353338] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.353342] Workqueue: events_freezable mmc_rescan [ 1.353350] unwind_backtrace from show_stack+0x10/0x14 [ 1.353360] show_stack from dump_stack_lvl+0x40/0x4c [ 1.353369] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.353377] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.353385] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.353394] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.353404] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.353413] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.353421] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.353429] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.353436] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.353445] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.353455] process_one_work from worker_thread+0x48/0x504 [ 1.353465] worker_thread from kthread+0xf0/0x120 [ 1.353474] kthread from ret_from_fork+0x14/0x2c [ 1.353481] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.353487] 5fa0: 00000000 00000000 00000000 00000000 [ 1.353494] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.353500] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.353523] ---[ end trace 0000000000000000 ]--- [ 1.353543] ------------[ cut here ]------------ [ 1.353547] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.353558] Modules linked in: [ 1.353564] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.353572] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.353576] Workqueue: events_freezable mmc_rescan [ 1.353585] unwind_backtrace from show_stack+0x10/0x14 [ 1.353594] show_stack from dump_stack_lvl+0x40/0x4c [ 1.353603] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.353612] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.353620] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.353629] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.353637] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.353645] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.353652] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.353661] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.353671] process_one_work from worker_thread+0x48/0x504 [ 1.353681] worker_thread from kthread+0xf0/0x120 [ 1.353690] kthread from ret_from_fork+0x14/0x2c [ 1.353698] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.353704] 5fa0: 00000000 00000000 00000000 00000000 [ 1.353711] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.353716] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.353721] ---[ end trace 0000000000000000 ]--- [ 1.353724] ------------[ cut here ]------------ [ 1.353727] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.353738] Modules linked in: [ 1.353743] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.353750] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.353754] Workqueue: events_freezable mmc_rescan [ 1.353762] unwind_backtrace from show_stack+0x10/0x14 [ 1.353772] show_stack from dump_stack_lvl+0x40/0x4c [ 1.353781] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.353789] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.353797] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.353806] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.353816] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.353825] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.353833] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.353841] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.353848] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.353857] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.353867] process_one_work from worker_thread+0x48/0x504 [ 1.353877] worker_thread from kthread+0xf0/0x120 [ 1.353886] kthread from ret_from_fork+0x14/0x2c [ 1.353893] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.353899] 5fa0: 00000000 00000000 00000000 00000000 [ 1.353906] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.353911] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.353936] ---[ end trace 0000000000000000 ]--- [ 1.353957] ------------[ cut here ]------------ [ 1.353961] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.353972] Modules linked in: [ 1.353978] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.353986] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.353990] Workqueue: events_freezable mmc_rescan [ 1.353999] unwind_backtrace from show_stack+0x10/0x14 [ 1.354009] show_stack from dump_stack_lvl+0x40/0x4c [ 1.354019] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.354028] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.354036] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.354045] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.354054] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.354061] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.354069] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.354078] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.354088] process_one_work from worker_thread+0x48/0x504 [ 1.354098] worker_thread from kthread+0xf0/0x120 [ 1.354107] kthread from ret_from_fork+0x14/0x2c [ 1.354115] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.354121] 5fa0: 00000000 00000000 00000000 00000000 [ 1.354127] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.354133] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.354137] ---[ end trace 0000000000000000 ]--- [ 1.354141] ------------[ cut here ]------------ [ 1.354144] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.354154] Modules linked in: [ 1.354159] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.354167] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.354170] Workqueue: events_freezable mmc_rescan [ 1.354179] unwind_backtrace from show_stack+0x10/0x14 [ 1.354189] show_stack from dump_stack_lvl+0x40/0x4c [ 1.354198] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.354206] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.354214] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.354223] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.354232] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.354242] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.354250] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.354258] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.354266] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.354274] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.354285] process_one_work from worker_thread+0x48/0x504 [ 1.354295] worker_thread from kthread+0xf0/0x120 [ 1.354304] kthread from ret_from_fork+0x14/0x2c [ 1.354311] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.354318] 5fa0: 00000000 00000000 00000000 00000000 [ 1.354324] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.354330] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.354362] ---[ end trace 0000000000000000 ]--- [ 1.354383] ------------[ cut here ]------------ [ 1.354386] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.354398] Modules linked in: [ 1.354403] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.354411] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.354415] Workqueue: events_freezable mmc_rescan [ 1.354424] unwind_backtrace from show_stack+0x10/0x14 [ 1.354434] show_stack from dump_stack_lvl+0x40/0x4c [ 1.354444] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.354452] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.354460] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.354469] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.354478] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.354485] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.354493] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.354502] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.354512] process_one_work from worker_thread+0x48/0x504 [ 1.354522] worker_thread from kthread+0xf0/0x120 [ 1.354532] kthread from ret_from_fork+0x14/0x2c [ 1.354539] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.354545] 5fa0: 00000000 00000000 00000000 00000000 [ 1.354552] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.354558] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.354562] ---[ end trace 0000000000000000 ]--- [ 1.354566] ------------[ cut here ]------------ [ 1.354569] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.354579] Modules linked in: [ 1.354584] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.354591] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.354595] Workqueue: events_freezable mmc_rescan [ 1.354604] unwind_backtrace from show_stack+0x10/0x14 [ 1.354614] show_stack from dump_stack_lvl+0x40/0x4c [ 1.354623] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.354631] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.354638] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.354648] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.354657] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.354666] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.354675] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.354682] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.354690] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.354698] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.354708] process_one_work from worker_thread+0x48/0x504 [ 1.354718] worker_thread from kthread+0xf0/0x120 [ 1.354728] kthread from ret_from_fork+0x14/0x2c [ 1.354735] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.354741] 5fa0: 00000000 00000000 00000000 00000000 [ 1.354748] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.354753] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.354779] ---[ end trace 0000000000000000 ]--- [ 1.354800] ------------[ cut here ]------------ [ 1.354803] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.354815] Modules linked in: [ 1.354820] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.354828] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.354831] Workqueue: events_freezable mmc_rescan [ 1.354841] unwind_backtrace from show_stack+0x10/0x14 [ 1.354851] show_stack from dump_stack_lvl+0x40/0x4c [ 1.354860] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.354869] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.354876] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.354886] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.354895] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.354902] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.354910] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.354918] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.354928] process_one_work from worker_thread+0x48/0x504 [ 1.354938] worker_thread from kthread+0xf0/0x120 [ 1.354947] kthread from ret_from_fork+0x14/0x2c [ 1.354955] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.354961] 5fa0: 00000000 00000000 00000000 00000000 [ 1.354967] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.354973] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.354977] ---[ end trace 0000000000000000 ]--- [ 1.354981] ------------[ cut here ]------------ [ 1.354984] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.354994] Modules linked in: [ 1.354999] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.355007] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.355010] Workqueue: events_freezable mmc_rescan [ 1.355019] unwind_backtrace from show_stack+0x10/0x14 [ 1.355029] show_stack from dump_stack_lvl+0x40/0x4c [ 1.355038] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.355046] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.355054] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.355063] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.355072] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.355082] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.355090] mmc_movi_cmd from mmc_start_movi_smart+0x2c/0x40 [ 1.355098] mmc_start_movi_smart from mmc_attach_mmc+0x16c/0x1f0 [ 1.355106] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.355114] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.355125] process_one_work from worker_thread+0x48/0x504 [ 1.355135] worker_thread from kthread+0xf0/0x120 [ 1.355144] kthread from ret_from_fork+0x14/0x2c [ 1.355151] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.355157] 5fa0: 00000000 00000000 00000000 00000000 [ 1.355164] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.355170] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.355193] ---[ end trace 0000000000000000 ]--- [ 1.355215] ------------[ cut here ]------------ [ 1.355218] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.355230] Modules linked in: [ 1.355236] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.355243] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.355247] Workqueue: events_freezable mmc_rescan [ 1.355256] unwind_backtrace from show_stack+0x10/0x14 [ 1.355266] show_stack from dump_stack_lvl+0x40/0x4c [ 1.355275] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.355283] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.355291] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.355301] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.355310] mmc_wait_for_req from mmc_start_movi_smart.part.0+0xb4/0x13c [ 1.355319] mmc_start_movi_smart.part.0 from mmc_attach_mmc+0x16c/0x1f0 [ 1.355327] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.355335] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.355346] process_one_work from worker_thread+0x48/0x504 [ 1.355356] worker_thread from kthread+0xf0/0x120 [ 1.355365] kthread from ret_from_fork+0x14/0x2c [ 1.355373] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.355379] 5fa0: 00000000 00000000 00000000 00000000 [ 1.355385] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.355391] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.355406] ---[ end trace 0000000000000000 ]--- [ 1.355569] ------------[ cut here ]------------ [ 1.355573] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.355585] Modules linked in: [ 1.355591] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.355598] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.355602] Workqueue: events_freezable mmc_rescan [ 1.355612] unwind_backtrace from show_stack+0x10/0x14 [ 1.355622] show_stack from dump_stack_lvl+0x40/0x4c [ 1.355632] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.355640] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.355648] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.355657] mmc_wait_for_cmd from mmc_movi_cmd+0x54/0x13c [ 1.355666] mmc_movi_cmd from mmc_start_movi_smart.part.0+0xdc/0x13c [ 1.355674] mmc_start_movi_smart.part.0 from mmc_attach_mmc+0x16c/0x1f0 [ 1.355682] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.355691] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.355701] process_one_work from worker_thread+0x48/0x504 [ 1.355711] worker_thread from kthread+0xf0/0x120 [ 1.355721] kthread from ret_from_fork+0x14/0x2c [ 1.355728] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.355735] 5fa0: 00000000 00000000 00000000 00000000 [ 1.355741] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.355747] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.355751] ---[ end trace 0000000000000000 ]--- [ 1.355755] ------------[ cut here ]------------ [ 1.355758] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.355788] Modules linked in: [ 1.355794] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.355802] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.355806] Workqueue: events_freezable mmc_rescan [ 1.355816] unwind_backtrace from show_stack+0x10/0x14 [ 1.355826] show_stack from dump_stack_lvl+0x40/0x4c [ 1.355836] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.355844] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.355852] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.355861] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.355871] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.355880] mmc_wait_for_cmd from mmc_movi_cmd+0x54/0x13c [ 1.355888] mmc_movi_cmd from mmc_start_movi_smart.part.0+0xdc/0x13c [ 1.355896] mmc_start_movi_smart.part.0 from mmc_attach_mmc+0x16c/0x1f0 [ 1.355904] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.355913] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.355924] process_one_work from worker_thread+0x48/0x504 [ 1.355933] worker_thread from kthread+0xf0/0x120 [ 1.355943] kthread from ret_from_fork+0x14/0x2c [ 1.355951] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.355957] 5fa0: 00000000 00000000 00000000 00000000 [ 1.355963] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.355969] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.355973] ---[ end trace 0000000000000000 ]--- [ 1.359290] mmc1: new high speed SDIO card at address 0001 [ 1.367626] ------------[ cut here ]------------ [ 1.367633] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.367648] Modules linked in: [ 1.367655] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.367663] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.367667] Workqueue: events_freezable mmc_rescan [ 1.367678] unwind_backtrace from show_stack+0x10/0x14 [ 1.367690] show_stack from dump_stack_lvl+0x40/0x4c [ 1.367701] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.367710] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.367718] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.367728] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.367737] mmc_movi_cmd from mmc_start_movi_smart.part.0+0xdc/0x13c [ 1.367745] mmc_start_movi_smart.part.0 from mmc_attach_mmc+0x16c/0x1f0 [ 1.367753] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.367762] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.367775] process_one_work from worker_thread+0x48/0x504 [ 1.367785] worker_thread from kthread+0xf0/0x120 [ 1.367795] kthread from ret_from_fork+0x14/0x2c [ 1.367803] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.367809] 5fa0: 00000000 00000000 00000000 00000000 [ 1.367816] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.367822] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.367837] ---[ end trace 0000000000000000 ]--- [ 1.367843] ------------[ cut here ]------------ [ 1.367846] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.367857] Modules linked in: [ 1.367862] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.367870] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.367874] Workqueue: events_freezable mmc_rescan [ 1.367883] unwind_backtrace from show_stack+0x10/0x14 [ 1.367893] show_stack from dump_stack_lvl+0x40/0x4c [ 1.367902] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.367911] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.367918] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.367928] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.367937] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.367946] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.367955] mmc_movi_cmd from mmc_start_movi_smart.part.0+0xdc/0x13c [ 1.367962] mmc_start_movi_smart.part.0 from mmc_attach_mmc+0x16c/0x1f0 [ 1.367970] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.367979] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.367989] process_one_work from worker_thread+0x48/0x504 [ 1.367999] worker_thread from kthread+0xf0/0x120 [ 1.368008] kthread from ret_from_fork+0x14/0x2c [ 1.368015] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.368021] 5fa0: 00000000 00000000 00000000 00000000 [ 1.368028] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.368033] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.368038] ---[ end trace 0000000000000000 ]--- [ 1.368071] ------------[ cut here ]------------ [ 1.368075] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.368086] Modules linked in: [ 1.368092] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.368099] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.368103] Workqueue: events_freezable mmc_rescan [ 1.368113] unwind_backtrace from show_stack+0x10/0x14 [ 1.368123] show_stack from dump_stack_lvl+0x40/0x4c [ 1.368132] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.368141] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.368149] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.368158] mmc_wait_for_cmd from mmc_movi_cmd+0x54/0x13c [ 1.368166] mmc_movi_cmd from mmc_start_movi_smart.part.0+0x114/0x13c [ 1.368175] mmc_start_movi_smart.part.0 from mmc_attach_mmc+0x16c/0x1f0 [ 1.368183] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.368191] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.368202] process_one_work from worker_thread+0x48/0x504 [ 1.368211] worker_thread from kthread+0xf0/0x120 [ 1.368221] kthread from ret_from_fork+0x14/0x2c [ 1.368228] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.368234] 5fa0: 00000000 00000000 00000000 00000000 [ 1.368241] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.368247] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.368251] ---[ end trace 0000000000000000 ]--- [ 1.368256] ------------[ cut here ]------------ [ 1.368259] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.368269] Modules linked in: [ 1.368274] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.368281] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.368285] Workqueue: events_freezable mmc_rescan [ 1.368294] unwind_backtrace from show_stack+0x10/0x14 [ 1.368303] show_stack from dump_stack_lvl+0x40/0x4c [ 1.368312] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.368320] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.368328] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.368337] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.368346] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.368356] mmc_wait_for_cmd from mmc_movi_cmd+0x54/0x13c [ 1.368365] mmc_movi_cmd from mmc_start_movi_smart.part.0+0x114/0x13c [ 1.368373] mmc_start_movi_smart.part.0 from mmc_attach_mmc+0x16c/0x1f0 [ 1.368381] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.368390] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.368400] process_one_work from worker_thread+0x48/0x504 [ 1.368410] worker_thread from kthread+0xf0/0x120 [ 1.368419] kthread from ret_from_fork+0x14/0x2c [ 1.368426] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.368432] 5fa0: 00000000 00000000 00000000 00000000 [ 1.368439] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.368444] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.368448] ---[ end trace 0000000000000000 ]--- [ 1.378481] ------------[ cut here ]------------ [ 1.378485] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:626 mmc_wait_for_cmd+0xa4/0xac [ 1.378497] Modules linked in: [ 1.378502] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.378510] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.378514] Workqueue: events_freezable mmc_rescan [ 1.378523] unwind_backtrace from show_stack+0x10/0x14 [ 1.378533] show_stack from dump_stack_lvl+0x40/0x4c [ 1.378543] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.378551] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.378559] warn_slowpath_fmt from mmc_wait_for_cmd+0xa4/0xac [ 1.378568] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.378577] mmc_movi_cmd from mmc_start_movi_smart.part.0+0x114/0x13c [ 1.378586] mmc_start_movi_smart.part.0 from mmc_attach_mmc+0x16c/0x1f0 [ 1.378594] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.378602] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.378614] process_one_work from worker_thread+0x48/0x504 [ 1.378623] worker_thread from kthread+0xf0/0x120 [ 1.378633] kthread from ret_from_fork+0x14/0x2c [ 1.378640] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.378647] 5fa0: 00000000 00000000 00000000 00000000 [ 1.378653] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.378659] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.378674] ---[ end trace 0000000000000000 ]--- [ 1.378679] ------------[ cut here ]------------ [ 1.378682] WARNING: CPU: 0 PID: 34 at drivers/mmc/core/core.c:349 mmc_start_request+0xb0/0xbc [ 1.378693] Modules linked in: [ 1.378698] CPU: 0 PID: 34 Comm: kworker/0:2 Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1.378706] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1.378710] Workqueue: events_freezable mmc_rescan [ 1.378719] unwind_backtrace from show_stack+0x10/0x14 [ 1.378729] show_stack from dump_stack_lvl+0x40/0x4c [ 1.378738] dump_stack_lvl from __warn+0xb0/0xd8 [ 1.378746] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1.378754] warn_slowpath_fmt from mmc_start_request+0xb0/0xbc [ 1.378763] mmc_start_request from mmc_wait_for_req+0x64/0xd0 [ 1.378772] mmc_wait_for_req from mmc_wait_for_cmd+0x6c/0xac [ 1.378782] mmc_wait_for_cmd from mmc_movi_cmd+0xcc/0x13c [ 1.378791] mmc_movi_cmd from mmc_start_movi_smart.part.0+0x114/0x13c [ 1.378799] mmc_start_movi_smart.part.0 from mmc_attach_mmc+0x16c/0x1f0 [ 1.378807] mmc_attach_mmc from mmc_rescan+0x204/0x368 [ 1.378815] mmc_rescan from process_one_work+0x1d4/0x3cc [ 1.378826] process_one_work from worker_thread+0x48/0x504 [ 1.378835] worker_thread from kthread+0xf0/0x120 [ 1.378845] kthread from ret_from_fork+0x14/0x2c [ 1.378852] Exception stack(0xc1b35fb0 to 0xc1b35ff8) [ 1.378859] 5fa0: 00000000 00000000 00000000 00000000 [ 1.378865] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.378871] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.378875] ---[ end trace 0000000000000000 ]--- [ 1.517286] mmc0: new high speed SDHC card at address 0001 [ 1.517820] mmcblk0: mmc0:0001 SD8G 7.44 GiB [ 1.522370] mmcblk0: p1 p2 [ 2.227795] i2c i2c-15: sendbytes: NAK bailout. [ 2.231104] sii9234 15-0039: writebm: TPI[0x3d] <- 0x3e [ 2.237690] lima 13000000.gpu: gp - mali400 version major 1 minor 1 [ 2.237748] lima 13000000.gpu: pp0 - mali400 version major 1 minor 1 [ 2.237807] lima 13000000.gpu: pp1 - mali400 version major 1 minor 1 [ 2.237869] lima 13000000.gpu: pp2 - mali400 version major 1 minor 1 [ 2.237928] lima 13000000.gpu: pp3 - mali400 version major 1 minor 1 [ 2.237956] lima 13000000.gpu: l2 cache 128K, 4-way, 64byte cache line, 64bit external bus [ 2.238268] lima 13000000.gpu: bus rate = 24000000 [ 2.238277] lima 13000000.gpu: mod rate = 50000000 [ 2.239004] [drm] Initialized lima 1.1.0 20191231 for 13000000.gpu on minor 0 [ 2.239344] wm8994 4-001a: GPIO lookup for consumer wlf,ldo1ena [ 2.239353] wm8994 4-001a: using device tree for GPIO lookup [ 2.239366] of_get_named_gpiod_flags: can't parse 'wlf,ldo1ena-gpios' property of node '/soc/i2c@138a0000/audio-codec@1a[0]' [ 2.239385] of_get_named_gpiod_flags: can't parse 'wlf,ldo1ena-gpio' property of node '/soc/i2c@138a0000/audio-codec@1a[0]' [ 2.239411] of_get_named_gpiod_flags: parsed 'wlf,ldo1ena' property of node '/soc/i2c@138a0000/audio-codec@1a[0]' - status (0) [ 2.239427] gpio_stub_drv gpiochip11: Persistence not supported for GPIO 4 [ 2.239917] wm8994 4-001a: GPIO lookup for consumer wlf,ldo2ena [ 2.239925] wm8994 4-001a: using device tree for GPIO lookup [ 2.239942] of_get_named_gpiod_flags: can't parse 'wlf,ldo2ena-gpios' property of node '/soc/i2c@138a0000/audio-codec@1a[0]' [ 2.239960] of_get_named_gpiod_flags: can't parse 'wlf,ldo2ena-gpio' property of node '/soc/i2c@138a0000/audio-codec@1a[0]' [ 2.239981] of_get_named_gpiod_flags: parsed 'wlf,ldo2ena' property of node '/soc/i2c@138a0000/audio-codec@1a[0]' - status (0) [ 2.239993] gpio-74 (wlf,ldo1ena): gpiod_request: status -16 [ 2.240000] wm8994 4-001a: nonexclusive access to GPIO for wlf,ldo2ena [ 2.245954] wm8994 4-001a: WM1811 revision D CUST_ID 00 [ 2.258107] gpiochip_find_base: found new base at 501 [ 2.258270] gpio_stub_drv gpiochip42: (wm8994): added GPIO chardev (254:42) [ 2.258280] gpio_stub_drv gpiochip42: registered GPIOs 501 to 511 on wm8994 [ 2.264666] dwc2 12480000.hsotg: dwc2_check_params: Invalid parameter besl=1 [ 2.264678] dwc2 12480000.hsotg: dwc2_check_params: Invalid parameter g_np_tx_fifo_size=1024 [ 2.264703] dwc2 12480000.hsotg: EPs: 16, dedicated fifos, 7808 entries in SPRAM [ 2.267836] using random self ethernet address [ 2.267853] using random host ethernet address [ 2.268290] usb0: HOST MAC 2e:53:2e:f4:22:38 [ 2.268299] usb0: MAC 8a:b8:d5:8c:43:97 [ 2.268347] using random self ethernet address [ 2.268360] using random host ethernet address [ 2.268435] g_ether gadget.0: Ethernet Gadget, version: Memorial Day 2008 [ 2.268443] g_ether gadget.0: g_ether ready [ 2.290311] dwc2 12480000.hsotg: bound driver g_ether [ 2.301534] hwmon hwmon3: temp1_input not attached to any thermal zone [ 2.301577] ntc-thermistor thermistor-ap: Thermistor type: ncp15wb473 successfully probed. [ 2.303341] hwmon hwmon4: temp1_input not attached to any thermal zone [ 2.303379] ntc-thermistor thermistor-battery: Thermistor type: ncp15wb473 successfully probed. [ 2.356783] exynos-bus: new bus device registered: soc:bus-dmc (100000 KHz ~ 400000 KHz) [ 2.358733] exynos-bus: new bus device registered: soc:bus-acp (100000 KHz ~ 267000 KHz) [ 2.361243] exynos-bus: new bus device registered: soc:bus-c2c (100000 KHz ~ 400000 KHz) [ 2.367398] exynos-bus: new bus device registered: soc:bus-leftbus (100000 KHz ~ 200000 KHz) [ 2.369689] exynos-bus: new bus device registered: soc:bus-rightbus (100000 KHz ~ 200000 KHz) [ 2.371712] exynos-bus: new bus device registered: soc:bus-display (160000 KHz ~ 200000 KHz) [ 2.373386] exynos-bus: new bus device registered: soc:bus-fsys (100000 KHz ~ 134000 KHz) [ 2.374992] exynos-bus: new bus device registered: soc:bus-peri ( 50000 KHz ~ 100000 KHz) [ 2.377245] exynos-bus: new bus device registered: soc:bus-mfc (100000 KHz ~ 200000 KHz) [ 2.378078] exynos-mixer 12c10000.mixer: Adding to iommu group 1 [ 2.380443] [drm] Exynos DRM: using 11c00000.fimd device for DMA mapping operations [ 2.380795] exynos-drm exynos-drm: bound 11c00000.fimd (ops fimd_component_ops) [ 2.381460] exynos-drm exynos-drm: bound 12c10000.mixer (ops mixer_component_ops) [ 2.382479] panel-samsung-s6e8aa0 11c80000.dsi.0: GPIO lookup for consumer reset [ 2.382488] panel-samsung-s6e8aa0 11c80000.dsi.0: using device tree for GPIO lookup [ 2.382527] of_get_named_gpiod_flags: parsed 'reset-gpios' property of node '/soc/dsi@11c80000/panel@0[0]' - status (0) [ 2.382546] gpio_stub_drv gpiochip9: Persistence not supported for GPIO 1 [ 2.382611] exynos-dsi 11c80000.dsi: [drm:exynos_dsi_host_attach] Attached s6e8aa0 device [ 2.382676] exynos-drm exynos-drm: bound 11c80000.dsi (ops exynos_dsi_component_ops) [ 2.633552] panel-samsung-s6e8aa0 11c80000.dsi.0: ID: 0xa2, 0x60, 0x90 [ 2.880567] Console: switching to colour frame buffer device 102x91 [ 2.915984] exynos-drm exynos-drm: [drm] fb0: exynosdrmfb frame buffer device [ 2.917118] [drm] Initialized exynos 1.1.0 20180330 for exynos-drm on minor 1 [ 2.919578] of_get_named_gpiod_flags: parsed 'gpios' property of node '/gpio-keys/key-down[0]' - status (0) [ 2.919648] gpio_stub_drv gpiochip35: Persistence not supported for GPIO 3 [ 2.919943] of_get_named_gpiod_flags: parsed 'gpios' property of node '/gpio-keys/key-up[0]' - status (0) [ 2.919986] gpio_stub_drv gpiochip34: Persistence not supported for GPIO 2 [ 2.920175] of_get_named_gpiod_flags: parsed 'gpios' property of node '/gpio-keys/key-power[0]' - status (0) [ 2.920211] gpio_stub_drv gpiochip34: Persistence not supported for GPIO 7 [ 2.920339] of_get_named_gpiod_flags: parsed 'gpios' property of node '/gpio-keys/key-ok[0]' - status (0) [ 2.920376] gpio_stub_drv gpiochip32: Persistence not supported for GPIO 1 [ 2.920707] input: gpio-keys as /devices/platform/gpio-keys/input/input4 [ 2.974320] ALSA device list: [ 2.974351] No soundcards found. [ 2.978653] Freeing unused kernel image (initmem) memory: 1024K [ 2.979555] Run /init as init process [ 2.979580] with arguments: [ 2.979597] /init [ 2.979608] PMOS_NO_OUTPUT_REDIRECT [ 2.979617] with environment: [ 2.979715] HOME=/ [ 2.979729] TERM=linux [ 2.979739] sec_log=0x100000@0x46000000 [ 2.979748] lcdtype=96 [ 2.979757] lpcharge=1 [ 2.979764] pmic_info=65 [ 2.979773] cordon=2597fc5037429beae8c95d33b2332f30 [ 2.979782] connie=GT-I9300_OPEN_EUR_aa97481c7bba50297b916b2fa574c2e8 [ 4.125012] using random self ethernet address [ 4.125048] using random host ethernet address [ 4.142976] UDC core: g1: couldn't find an available UDC or it's busy [ 4.923854] EXT4-fs (mmcblk0p1): mounted filesystem without journal. Quota mode: disabled. [ 7.811965] random: crng init done [ 14.223127] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Quota mode: disabled. [ 14.238044] EXT4-fs (mmcblk0p1): unmounting filesystem. [ 14.941627] EXT4-fs (mmcblk0p1): mounted filesystem without journal. Quota mode: disabled. [ 17.088665] udevd[992]: starting version 3.2.11 [ 17.244590] udevd[992]: starting eudev-3.2.11 [ 17.610153] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 17.683041] mc: Linux media interface: v0.10 [ 17.705879] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 17.720894] Bluetooth: Core ver 2.22 [ 17.720961] NET: Registered PF_BLUETOOTH protocol family [ 17.720968] Bluetooth: HCI device and connection manager initialized [ 17.721011] Bluetooth: HCI socket layer initialized [ 17.721020] Bluetooth: L2CAP socket layer initialized [ 17.721113] Bluetooth: SCO socket layer initialized [ 17.756951] videodev: Linux video capture interface: v2.00 [ 17.812832] midas-audio sound: GPIO lookup for consumer fm-sel [ 17.812854] midas-audio sound: using device tree for GPIO lookup [ 17.812891] of_get_named_gpiod_flags: parsed 'fm-sel-gpios' property of node '/sound[0]' - status (0) [ 17.812919] gpio_stub_drv gpiochip17: Persistence not supported for GPIO 3 [ 17.812934] midas-audio sound: GPIO lookup for consumer lineout-sel [ 17.812942] midas-audio sound: using device tree for GPIO lookup [ 17.812958] of_get_named_gpiod_flags: can't parse 'lineout-sel-gpios' property of node '/sound[0]' [ 17.812975] of_get_named_gpiod_flags: can't parse 'lineout-sel-gpio' property of node '/sound[0]' [ 17.812991] midas-audio sound: using lookup tables for GPIO lookup [ 17.812999] midas-audio sound: No GPIO consumer lineout-sel found [ 17.838796] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac4334-sdio for chip BCM4334/3 [ 17.855316] Bluetooth: HCI UART driver ver 2.3 [ 17.855336] Bluetooth: HCI UART protocol H4 registered [ 17.855342] Bluetooth: HCI UART protocol BCSP registered [ 17.855347] Bluetooth: HCI UART protocol ATH3K registered [ 17.855603] Bluetooth: HCI UART protocol Intel registered [ 17.855795] Bluetooth: HCI UART protocol Broadcom registered [ 17.855803] Bluetooth: HCI UART protocol AG6XX registered [ 17.855866] Bluetooth: HCI UART protocol Marvell registered [ 17.856001] hci_uart_bcm serial0-0: GPIO lookup for consumer device-wakeup [ 17.856012] hci_uart_bcm serial0-0: using device tree for GPIO lookup [ 17.856068] of_get_named_gpiod_flags: parsed 'device-wakeup-gpios' property of node '/soc/serial@13800000/bluetooth[0]' - status (0) [ 17.856099] gpio_stub_drv gpiochip35: Persistence not supported for GPIO 1 [ 17.856111] hci_uart_bcm serial0-0: GPIO lookup for consumer shutdown [ 17.856117] hci_uart_bcm serial0-0: using device tree for GPIO lookup [ 17.856134] of_get_named_gpiod_flags: parsed 'shutdown-gpios' property of node '/soc/serial@13800000/bluetooth[0]' - status (0) [ 17.856152] gpio_stub_drv gpiochip17: Persistence not supported for GPIO 6 [ 17.856161] hci_uart_bcm serial0-0: GPIO lookup for consumer reset [ 17.856167] hci_uart_bcm serial0-0: using device tree for GPIO lookup [ 17.856176] of_get_named_gpiod_flags: can't parse 'reset-gpios' property of node '/soc/serial@13800000/bluetooth[0]' [ 17.856193] of_get_named_gpiod_flags: can't parse 'reset-gpio' property of node '/soc/serial@13800000/bluetooth[0]' [ 17.856207] hci_uart_bcm serial0-0: using lookup tables for GPIO lookup [ 17.856213] hci_uart_bcm serial0-0: No GPIO consumer reset found [ 17.856260] hci_uart_bcm serial0-0: supply vbat not found, using dummy regulator [ 17.856625] hci_uart_bcm serial0-0: supply vddio not found, using dummy regulator [ 17.856686] hci_uart_bcm serial0-0: GPIO lookup for consumer host-wakeup [ 17.856695] hci_uart_bcm serial0-0: using device tree for GPIO lookup [ 17.856729] of_get_named_gpiod_flags: parsed 'host-wakeup-gpios' property of node '/soc/serial@13800000/bluetooth[0]' - status (0) [ 17.856756] gpio_stub_drv gpiochip34: Persistence not supported for GPIO 6 [ 17.865462] brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac4334-sdio.samsung,i9300.bin failed with error -2 [ 17.872802] mms114 3-0048: TSP Rev: 0x42, HW Rev: 0x1, Firmware Ver: 0xbd [ 18.137375] wake enabled for irq 157 (gpx2-5) [ 18.137396] wake disabled for irq 157 (gpx2-5) [ 18.139554] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac4334-sdio for chip BCM4334/3 [ 18.139686] brcmfmac: brcmf_c_process_clm_blob: no clm_blob available (err=-2), device may have limited channels available [ 18.140352] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4334/3 wl0: Jun 26 2012 11:32:33 version 6.10 (TOB) (r335311) [ 18.157011] s5p-mipi-csis 11880000.csis: lanes: 4, hs_settle: 12, wclk: 0, freq: 166000000 [ 18.160867] exynos4-fimc 11800000.fimc: Adding to iommu group 2 [ 18.163618] exynos4-fimc 11810000.fimc: Adding to iommu group 3 [ 18.176126] exynos4-fimc 11820000.fimc: Adding to iommu group 4 [ 18.177414] exynos4-fimc 11830000.fimc: Adding to iommu group 5 [ 18.189902] s5p-fimc-md: Registered fimc.0.m2m as /dev/video0 [ 18.190153] s5p-fimc-md: Registered fimc.0.capture as /dev/video1 [ 18.190502] s5p-fimc-md: Registered fimc.1.m2m as /dev/video2 [ 18.190710] s5p-fimc-md: Registered fimc.1.capture as /dev/video3 [ 18.190776] s5p-fimc-md soc:camera: deferring 11890000.csis device registration [ 18.253193] Bluetooth: hci0: BCM: chip id 68 [ 18.253731] Bluetooth: hci0: BCM: features 0x0f [ 18.255194] Bluetooth: hci0: BCM4334B0 [ 18.255207] Bluetooth: hci0: BCM4334B0 (002.001.013) build 0000 [ 18.256509] mms114 3-0048: TSP Rev: 0x42, HW Rev: 0x1, Firmware Ver: 0xbd [ 18.259853] Bluetooth: hci0: BCM4334B0 'brcm/BCM4334B0.hcd' Patch [ 18.417107] input: Midas Headset as /devices/platform/sound/sound/card0/input5 [ 18.420115] s5p-fimc-md: Registered fimc.0.m2m as /dev/video0 [ 18.420327] s5p-fimc-md: Registered fimc.0.capture as /dev/video1 [ 18.421518] s5p-fimc-md: Registered fimc.1.m2m as /dev/video2 [ 18.421810] s5p-fimc-md: Registered fimc.1.capture as /dev/video3 [ 18.421910] s5p-fimc-md soc:camera: deferring 11890000.csis device registration [ 18.612325] mms114 3-0048: TSP Rev: 0x42, HW Rev: 0x1, Firmware Ver: 0xbd [ 19.083388] Bluetooth: hci0: BCM: features 0x0f [ 19.084940] Bluetooth: hci0: BCM4334B0 37.4MHz Class1.5 Samsung Note8-1675 [ 19.084954] Bluetooth: hci0: BCM4334B0 (002.001.013) build 1718 [ 20.159874] EXT4-fs (mmcblk0p2): re-mounted. Quota mode: disabled. [ 21.113556] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 21.113568] Bluetooth: BNEP filters: protocol multicast [ 21.113581] Bluetooth: BNEP socket layer initialized [ 21.121140] Bluetooth: MGMT ver 1.22 [ 21.140253] NET: Registered PF_ALG protocol family [ 21.592836] max77693-muic max77693-muic: external connector is attached(chg_type:0x1, prev_chg_type:0x1) [ 21.593884] max77693-muic max77693-muic: CONTROL1 : 0x09, CONTROL2 : 0x04, state : attached [ 21.784331] dwc2 12480000.hsotg: new device is high-speed [ 21.913723] dwc2 12480000.hsotg: new device is high-speed [ 21.990310] dwc2 12480000.hsotg: new address 1 [ 23.092312] mms114 3-0048: TSP Rev: 0x42, HW Rev: 0x1, Firmware Ver: 0xbd [ 33.114238] VHSIC_1.8V: disabling [ 34.854983] wm8994-codec wm8994-codec: FIFO error [ 35.186280] wm8994-codec wm8994-codec: FIFO error [ 35.188611] wm8994-codec wm8994-codec: FIFO error [ 36.010854] wm8994-codec wm8994-codec: FIFO error [ 36.013661] wm8994-codec wm8994-codec: FIFO error [ 36.016236] wm8994-codec wm8994-codec: FIFO error [ 36.662492] Bluetooth: RFCOMM TTY layer initialized [ 36.662534] Bluetooth: RFCOMM socket layer initialized [ 36.662554] Bluetooth: RFCOMM ver 1.11 [ 39.954322] rfkill: input handler disabled [ 284.623388] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 318.705116] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 318.705148] Bluetooth: HIDP socket layer initialized [ 318.772471] hid-generic 0005:046D:B008.0001: unknown main item tag 0x0 [ 318.772690] input: Bluetooth Laser Travel Mouse as /devices/platform/soc/13800000.serial/serial0/serial0-0/bluetooth/hci0/hci0:11/0005:046D:B008.0001/input/input6 [ 318.772873] hid-generic 0005:046D:B008.0001: input: BLUETOOTH HID v3.14 Mouse [Bluetooth Laser Travel Mouse] on 43:34:b0:00:1f:ac [ 318.774330] s5p-fimc-md: Registered fimc.0.m2m as /dev/video0 [ 318.774506] s5p-fimc-md: Registered fimc.0.capture as /dev/video1 [ 318.774690] s5p-fimc-md: Registered fimc.1.m2m as /dev/video2 [ 318.774862] s5p-fimc-md: Registered fimc.1.capture as /dev/video3 [ 318.774919] s5p-fimc-md soc:camera: deferring 11890000.csis device registration [ 1165.339372] exynos-dsi 11c80000.dsi: xfer timed out: 06 d1 00 00 [ 1165.339436] panel-samsung-s6e8aa0 11c80000.dsi.0: error -110 reading dcs seq(0xd1) [ 1165.339449] panel-samsung-s6e8aa0 11c80000.dsi.0: read id failed [ 1168.279306] ------------[ cut here ]------------ [ 1168.279321] WARNING: CPU: 0 PID: 2071 at drivers/regulator/core.c:2904 _regulator_disable+0x130/0x190 [ 1168.279344] unbalanced disables for LCD_VCC_3.3V [ 1168.279348] Modules linked in: hidp rfcomm nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nf_conntrack nf_defrag_ipv4 nf_defrag_ipv6 nf_tables libcrc32c nfnetlink cmac algif_hash algif_skcipher af_alg bnep ledtrig_pattern s5p_csis s5p_fimc v4l2_mem2mem videobuf2_v4l2 exynos4_is_common videobuf2_dma_contig videobuf2_memops hci_uart videobuf2_common s5c73m3 btintel snd_soc_midas_wm1811 v4l2_fwnode brcmfmac v4l2_async videodev btbcm brcmutil bluetooth mc ecdh_generic ecc cfg80211 rfkill leds_an30259a [ 1168.279480] CPU: 0 PID: 2071 Comm: phoc Tainted: G W 6.0.2-postmarketos-exynos4 #2-postmarketOS [ 1168.279488] Hardware name: Samsung Exynos (Flattened Device Tree) [ 1168.279500] unwind_backtrace from show_stack+0x10/0x14 [ 1168.279516] show_stack from dump_stack_lvl+0x40/0x4c [ 1168.279532] dump_stack_lvl from __warn+0xb0/0xd8 [ 1168.279543] __warn from warn_slowpath_fmt+0x78/0xa8 [ 1168.279551] warn_slowpath_fmt from _regulator_disable+0x130/0x190 [ 1168.279564] _regulator_disable from regulator_bulk_disable+0x48/0xec [ 1168.279575] regulator_bulk_disable from drm_atomic_bridge_chain_post_disable+0x78/0x98 [ 1168.279594] drm_atomic_bridge_chain_post_disable from disable_outputs+0x118/0x308 [ 1168.279611] disable_outputs from drm_atomic_helper_commit_tail_rpm+0x18/0x8c [ 1168.279623] drm_atomic_helper_commit_tail_rpm from commit_tail+0x9c/0x194 [ 1168.279634] commit_tail from drm_atomic_helper_commit+0x134/0x158 [ 1168.279645] drm_atomic_helper_commit from drm_atomic_commit+0xac/0xe0 [ 1168.279656] drm_atomic_commit from drm_mode_atomic_ioctl+0x93c/0xbe4 [ 1168.279667] drm_mode_atomic_ioctl from drm_ioctl+0x1b0/0x3c8 [ 1168.279679] drm_ioctl from sys_ioctl+0x488/0xb9c [ 1168.279696] sys_ioctl from ret_fast_syscall+0x0/0x54 [ 1168.279707] Exception stack(0xc3e6dfa8 to 0xc3e6dff0) [ 1168.279715] dfa0: ad1cfa70 0000000b 0000000b c03864bc becdf450 becdf450 [ 1168.279722] dfc0: ad1cfa70 0000000b c03864bc 00000036 0000000b 0000000b ad236eb0 00000047 [ 1168.279728] dfe0: b6eb6e6c becdf2f8 b6e9bf67 b6f1c682 [ 1168.279758] ---[ end trace 0000000000000000 ]--- [ 1168.279764] Failed to disable vci: -EIO [ 1181.659518] panel-samsung-s6e8aa0 11c80000.dsi.0: ID: 0xa2, 0x60, 0x90 [ 3362.794724] panel-samsung-s6e8aa0 11c80000.dsi.0: error -22 writing dcs seq: fa 01 1f 1f 1f e7 7f e3 cc c1 d0 d5 d3 d3 ae af a8 be c0 b7 00 a8 00 90 00 d3 [ 3363.017327] panel-samsung-s6e8aa0 11c80000.dsi.0: ID: 0xa2, 0x60, 0x90 [ 4584.489686] hid-generic 0005:046D:B008.0002: unknown main item tag 0x0 [ 4584.489896] input: Bluetooth Laser Travel Mouse as /devices/platform/soc/13800000.serial/serial0/serial0-0/bluetooth/hci0/hci0:11/0005:046D:B008.0002/input/input8 [ 4584.490679] hid-generic 0005:046D:B008.0002: input: BLUETOOTH HID v3.14 Mouse [Bluetooth Laser Travel Mouse] on 43:34:b0:00:1f:ac [ 4584.492529] s5p-fimc-md: Registered fimc.0.m2m as /dev/video0 [ 4584.492694] s5p-fimc-md: Registered fimc.0.capture as /dev/video1 [ 4584.492817] s5p-fimc-md: Registered fimc.1.m2m as /dev/video2 [ 4584.492931] s5p-fimc-md: Registered fimc.1.capture as /dev/video3 [ 4584.492975] s5p-fimc-md soc:camera: deferring 11890000.csis device registration [ 5938.068749] max77693-muic max77693-muic: external connector is detached(chg_type:0x1, prev_chg_type:0x0) [ 5938.070862] max77693-muic max77693-muic: CONTROL1 : 0x00, CONTROL2 : 0x01, state : detached [ 5953.353069] panel-samsung-s6e8aa0 11c80000.dsi.0: ID: 0xa2, 0x60, 0x90 [ 6065.766182] dwc2 12480000.hsotg: new device is full-speed [ 6065.858612] max77693-muic max77693-muic: external connector is attached(chg_type:0x1, prev_chg_type:0x1) [ 6065.859755] max77693-muic max77693-muic: CONTROL1 : 0x09, CONTROL2 : 0x04, state : attached [ 6066.050246] dwc2 12480000.hsotg: new device is high-speed [ 6066.179116] dwc2 12480000.hsotg: new device is high-speed [ 6066.256389] dwc2 12480000.hsotg: new address 1
By Vincent Legoll on 2022-11-09T19:01:40
- Author Owner
Thanks for making a formal issue about this. I had noticed this before, but I've not looked into it.
By Newbyte on 2022-11-09T21:05:46
- Administrator added device-category::community device-samsung-m0 type::bug labels · Imported
added device-category::community device-samsung-m0 type::bug labels
- Administrator changed title from exynos4: max170x driver eating CPU to samsung-m0: max170x driver eating CPU · Imported
changed title from exynos4: max170x driver eating CPU to samsung-m0: max170x driver eating CPU
By Newbyte on 2022-11-09T21:08:58
- Author Owner
I'm changing the title as this does not seem to be a general Exynos 4412 (let alone 4xxx) issue. p4note does not exhibit this problem despite that as far as I can tell it uses the same MAX77686 PMIC.
By Newbyte on 2022-11-09T21:13:50
- Administrator mentioned in issue #1360 (closed) · Imported
mentioned in issue #1360 (closed)
By Vincent Legoll on 2022-11-10T09:28:21
- Author Owner
Retested with 20221216-0235, this is still happening.
By Vincent Legoll on 2022-12-20T21:53:59
- Administrator mentioned in issue #1865 (closed) · Imported
mentioned in issue #1865 (closed)
By Vincent Legoll on 2022-12-20T21:59:46
- Author Owner
There's interesting discussion about interrupt storm in : !2423 (merged)
By Vincent Legoll on 2022-12-20T22:34:23
- Author Owner
Retested with:
Linux samsung-m0 6.1.0-postmarketos-exynos4 #1-postmarketOS SMP PREEMPT Sun Jan 15 20:21:13 UTC 2023 armv7l Linux
Still seeing at least 12%CPU usage by that kthread
By Vincent Legoll on 2023-02-05T15:32:08
Edited by Administrator - Author Owner
Unless there's anything new to add (like the issue resolving itself or regressing further), it is not necessary to post retest results.
By Newbyte on 2023-02-05T15:32:54
- Author Owner
Closing as no activity lately
By Robert Eckelmann on 2024-08-16T07:47:29
- Administrator closed · Imported
closed
- Author Owner
@grimler Do you know if this has been fixed? I won't be near my S III for a few days.
By Newbyte on 2024-08-16T14:50:48
Edited by Ghost User Collapse replies - Author Owner
This is still a problem, irq/148-max170x eats 12 - 13 % of cpu on m0 and m3 now when I checked. Let's re-open since we have the nice logs and info in this issue
By Henrik Grimler on 2024-08-16T14:50:48
- Administrator reopened · Imported
reopened
- Administrator mentioned in merge request !5477 (merged) · Imported
mentioned in merge request !5477 (merged)
By knuxify on 2024-08-16T15:47:55
- Author Owner
I believe I've managed to figure out the cause.
The MAX17047 fuel gauge has a feature that allows it to send "alerts" based on various parameters: voltage alerts, temperature alerts, but also state-of-charge (SOC) alerts. The threshold for each of these alerts is configurable through "alert threshold" registers.
The mainline driver sets up the SOC alert threshold so that it triggers on every percent change, so that it can call
power_supply_changed
whenever that happens and update the battery status. This is what the IRQ function does. It also recalculates the threshold so that the alert can be triggered on the next percentage change. [ref]My guess is that the calculation is broken - the read the state of charge from the
RepSOC
register which as far as I can tell is only used if current sensing is enabled [ref]; insteadVFSOC
should be used. I pushed a fix for this to the 6.10 kernel (!5477 (merged)).It seems that there's still a brief (~3s) period right after suspend when the IRQ gets triggered a bunch of times - I suspect it's just that the chip needs a moment to recalculate the state-of-charge value after unsuspend.
Weird that this doesn't happen on p4note though, since they both have max1704x setups without current sensing enabled. (Maybe p4note has current sensing and it's just not set up? Or there's a hardware or firmware difference between the MAX1704X chips in the two devices?)
By knuxify on 2024-08-17T07:18:37
Edited by Administrator Collapse replies - Author Owner
Oh, this is pretty much the same conclusion as in !2423 (comment 651632965) - only saw it today :)
By knuxify on 2024-08-17T07:18:37
- Author Owner
Looked into it a bit further. It seems that the SOC threshold alert option takes a few values; for operation with current sense it's set to
0b00
which "generates alerts based on SOCRep" according to the datasheet, and for operation without current sense it's set to0b11
which "generates alerts based on SOCVF" (which seems to be VFSOC). So this is most likely the correct thing to do.By knuxify on 2024-08-17T08:26:29
Edited by Ghost User 1
- Administrator closed · Imported
closed
- Administrator closed with commit 6e172f98 · Imported
closed with commit 6e172f98
- Administrator mentioned in commit 6e172f98 · Imported
mentioned in commit 6e172f98
By knuxify on 2024-08-18T20:06:20