Bug 1919841 - [abrt] mutex_lock: WARNING: CPU: 11 PID: 2385 at net/wireless/nl80211.c:7575 nl80211_get_reg_do+0x1ce/0x200 [cfg80211]
Summary: [abrt] mutex_lock: WARNING: CPU: 11 PID: 2385 at net/wireless/nl80211.c:7575 ...
Keywords:
Status: CLOSED EOL
Alias: None
Product: Fedora
Classification: Fedora
Component: kernel
Version: 33
Hardware: x86_64
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Kernel Maintainer List
QA Contact: Fedora Extras Quality Assurance
URL: https://retrace.fedoraproject.org/faf...
Whiteboard: abrt_hash:b43e9704f1235873e9bec2ece06...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2021-01-25 09:26 UTC by fedora
Modified: 2021-11-30 18:43 UTC (History)
20 users (show)

Fixed In Version:
Doc Type: ---
Doc Text:
Clone Of:
Environment:
Last Closed: 2021-11-30 18:43:42 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)
File: dmesg (111.43 KB, text/plain)
2021-01-25 09:26 UTC, fedora
no flags Details
another occurrence (229.82 KB, text/plain)
2021-02-07 21:35 UTC, Robert Hubinak
no flags Details

Description fedora 2021-01-25 09:26:07 UTC
Additional info:
reporter:       libreport-2.14.0
WARNING: CPU: 11 PID: 2385 at net/wireless/nl80211.c:7575 nl80211_get_reg_do+0x1ce/0x200 [cfg80211]
Modules linked in: pcc_cpufreq(-) amd64_edac_mod(-) ccm des_generic libdes cmac md4 snd_hda_codec_realtek sunrpc snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel snd_intel_dspcfg snd_soc_dmic soundwire_intel snd_acp3x_pdm_dma soundwire_generic_allocation snd_acp3x_rn snd_soc_core iwlmvm snd_compress tps6598x snd_pcm_dmaengine roles soundwire_cadence snd_hda_codec mac80211 snd_hda_core edac_mce_amd libarc4 ac97_bus kvm_amd snd_hwdep snd_seq kvm iwlwifi snd_seq_device snd_pcm thinkpad_acpi irqbypass snd_timer ledtrig_audio cfg80211 rapl ucsi_acpi(+) snd_rn_pci_acp3x sp5100_tco snd wmi_bmof typec_ucsi ipmi_devintf snd_pci_acp3x k10temp joydev ipmi_msghandler soundcore rfkill i2c_piix4 typec i2c_scmi i2c_multi_instantiate acpi_cpufreq vfat fat zram ip_tables dm_crypt hid_logitech_hidpp hid_logitech_dj amdgpu iommu_v2 gpu_sched ttm rtsx_pci_sdmmc mmc_core i2c_algo_bit drm_kms_helper cec crct10dif_pclmul crc32_pclmul crc32c_intel drm nvme ghash_clmulni_intel xhci_pci serio_raw
 ccp rtsx_pci r8169 nvme_core xhci_pci_renesas wmi video pinctrl_amd pkcs8_key_parser fuse
CPU: 11 PID: 2385 Comm: iwd Not tainted 5.10.9-201.fc33.x86_64 #1
Hardware name: LENOVO 20UHCTO1WW/20UHCTO1WW, BIOS R1CET60W(1.29 ) 11/30/2020
RIP: 0010:nl80211_get_reg_do+0x1ce/0x200 [cfg80211]
Code: 24 0c 01 00 00 00 e8 01 95 70 f8 85 c0 0f 84 10 ff ff ff eb a6 48 89 ef 48 89 04 24 e8 db 72 a4 f8 48 8b 04 24 e9 57 ff ff ff <0f> 0b 48 89 ef e8 c8 72 a4 f8 b8 ea ff ff ff e9 43 ff ff ff b8 97
RSP: 0018:ffff9feb00c93b90 EFLAGS: 00010202
RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000
RDX: ffff8c4152f00008 RSI: 0000000000000000 RDI: ffff8c4152f00300
RBP: ffff8c410aa4ec00 R08: 0000000000000014 R09: ffff8c410ac1d014
R10: 0000000000000021 R11: 0000000000000001 R12: ffff9feb00c93bd8
R13: 0000000000000000 R14: ffff8c410ac1d014 R15: ffff8c4152f00300
FS:  00007fdbe9f6d740(0000) GS:ffff8c47efac0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fdbe9ef8e60 CR3: 000000010739c000 CR4: 0000000000350ee0
Call Trace:
 ? mutex_lock+0xe/0x30
 genl_family_rcv_msg_doit+0xcd/0x110
 genl_rcv_msg+0xce/0x1c0
 ? nl80211_vendor_cmd_dump+0x5a0/0x5a0 [cfg80211]
 ? nl80211_send_regdom.constprop.0+0x170/0x170 [cfg80211]
 ? genl_get_cmd+0xd0/0xd0
 netlink_rcv_skb+0x50/0xf0
 genl_rcv+0x24/0x40
 netlink_unicast+0x1d3/0x290
 netlink_sendmsg+0x233/0x450
 sock_sendmsg+0x5e/0x60
 __sys_sendto+0xee/0x150
 ? __sys_recvmsg+0x46/0x80
 __x64_sys_sendto+0x25/0x30
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7fdbea072da0
Code: c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 1d 45 31 c9 45 31 c0 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 68 c3 0f 1f 80 00 00 00 00 55 48 83 ec 20 48
RSP: 002b:00007fff7d4002e8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
RAX: ffffffffffffffda RBX: 000055d62d6d3870 RCX: 00007fdbea072da0
RDX: 000000000000001c RSI: 000055d62d6de920 RDI: 0000000000000004
RBP: 000055d62d6e55d0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff7d400350
R13: 00007fff7d40034c R14: 000055d62d6dd500 R15: 0000000000000000

Comment 1 fedora 2021-01-25 09:26:15 UTC
Created attachment 1750434 [details]
File: dmesg

Comment 2 Robert Hubinak 2021-02-07 21:35:58 UTC
Created attachment 1755549 [details]
another occurrence

Using iwd instead of wpa_supplicant. Seems to be triggered by iwlwifi rmmod/modprobe

Comment 3 Robert Hubinak 2021-05-03 06:05:24 UTC
Description of problem:
Problem is reported on every boot (does not matter if shutdown/start or restart).

ABRT pops up with the report, so here it is.

Version-Release number of selected component:
kernel-core-5.11.16-200.fc33

Additional info:
reporter:       libreport-2.14.0
cmdline:        BOOT_IMAGE=(hd0,gpt2)/vmlinuz-5.11.16-200.fc33.x86_64 root=/dev/mapper/fedora_localhost--live-root ro resume=/dev/mapper/fedora_localhost--live-swap rd.lvm.lv=fedora_localhost-live/root rd.luks.uuid=luks-dba4d471-d5dc-41d7-9175-a0c9105c38e7 rd.lvm.lv=fedora_localhost-live/swap rhgb quiet
crash_function: mutex_lock
kernel:         5.11.16-200.fc33.x86_64
runlevel:       unknown
type:           Kerneloops

Truncated backtrace:
WARNING: CPU: 15 PID: 1497 at net/wireless/nl80211.c:7656 nl80211_get_reg_do+0x1ce/0x200 [cfg80211]
Modules linked in: ccm ip_set des_generic libdes cmac md4 nf_tables nfnetlink sunrpc vfat fat snd_hda_codec_realtek snd_hda_codec_generic iwlmvm snd_hda_codec_hdmi intel_rapl_msr snd_hda_intel snd_intel_dspcfg intel_rapl_common snd_acp3x_rn snd_acp3x_pdm_dma snd_soc_dmic soundwire_intel mac80211 soundwire_generic_allocation snd_soc_core snd_compress snd_usb_audio snd_pcm_dmaengine edac_mce_amd soundwire_cadence kvm_amd snd_usbmidi_lib libarc4 snd_hda_codec snd_rawmidi kvm snd_hda_core ac97_bus snd_hwdep uvcvideo snd_seq iwlwifi videobuf2_vmalloc snd_seq_device videobuf2_memops videobuf2_v4l2 irqbypass rapl snd_pcm thinkpad_acpi videobuf2_common platform_profile videodev sp5100_tco snd_timer snd_rn_pci_acp3x ledtrig_audio cfg80211 mc joydev i2c_piix4 snd_pci_acp3x k10temp wmi_bmof snd ucsi_acpi typec_ucsi ipmi_devintf soundcore ipmi_msghandler rfkill typec i2c_scmi acpi_cpufreq zram ip_tables dm_crypt hid_microsoft ff_memless amdgpu drm_ttm_helper ttm iommu_v2 gpu_sched
 i2c_algo_bit drm_kms_helper cec crct10dif_pclmul crc32_pclmul crc32c_intel drm ghash_clmulni_intel nvme ccp serio_raw nvme_core r8169 wmi video pinctrl_amd pkcs8_key_parser fuse
CPU: 15 PID: 1497 Comm: iwd Not tainted 5.11.16-200.fc33.x86_64 #1
Hardware name: LENOVO 20UHS00W00/20UHS00W00, BIOS R1CET61W(1.30 ) 12/21/2020
RIP: 0010:nl80211_get_reg_do+0x1ce/0x200 [cfg80211]
Code: 24 0c 01 00 00 00 e8 91 68 54 f1 85 c0 0f 84 10 ff ff ff eb a6 48 89 ef 48 89 04 24 e8 0b 1c 88 f1 48 8b 04 24 e9 57 ff ff ff <0f> 0b 48 89 ef e8 f8 1b 88 f1 b8 ea ff ff ff e9 43 ff ff ff b8 97
RSP: 0018:ffffb73e02563b90 EFLAGS: 00010202
RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000
RDX: ffff9681c90a0008 RSI: 0000000000000000 RDI: ffff9681c90a0300
RBP: ffff9681cccd9c00 R08: 0000000000000014 R09: ffff9681cf3be014
R10: 0000000000000021 R11: 0000000000000001 R12: ffffb73e02563bd8
R13: 0000000000000000 R14: ffff9681cf3be014 R15: ffff9681c90a0300
FS:  0000796459971740(0000) GS:ffff9684bfbc0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007964599701a0 CR3: 0000000108b84000 CR4: 0000000000350ee0
Call Trace:
 ? mutex_lock+0xe/0x30
 genl_family_rcv_msg_doit+0xcd/0x110
 genl_rcv_msg+0xce/0x1c0
 ? nl80211_vendor_cmd_dump+0x5a0/0x5a0 [cfg80211]
 ? nl80211_send_regdom.constprop.0+0x170/0x170 [cfg80211]
 ? genl_get_cmd+0xd0/0xd0
 netlink_rcv_skb+0x50/0xf0
 genl_rcv+0x24/0x40
 netlink_unicast+0x1d3/0x290
 netlink_sendmsg+0x233/0x450
 sock_sendmsg+0x5e/0x60
 __sys_sendto+0xee/0x150
 ? __sys_recvmsg+0x46/0x80
 __x64_sys_sendto+0x25/0x30
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x796459a76ff0
Code: c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 1d 45 31 c9 45 31 c0 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 68 c3 0f 1f 80 00 00 00 00 55 48 83 ec 20 48
RSP: 002b:00007ffd170384c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
RAX: ffffffffffffffda RBX: 00005b5e3eae4af0 RCX: 0000796459a76ff0
RDX: 000000000000001c RSI: 00005b5e3eaefed0 RDI: 0000000000000004
RBP: 00005b5e3eaee6d0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd17038530
R13: 00007ffd1703852c R14: 00005b5e3eaee780 R15: 0000000000000000

Comment 4 Ben Cotton 2021-11-04 14:04:44 UTC
This message is a reminder that Fedora 33 is nearing its end of life.
Fedora will stop maintaining and issuing updates for Fedora 33 on 2021-11-30.
It is Fedora's policy to close all bug reports from releases that are no longer
maintained. At that time this bug will be closed as EOL if it remains open with a
Fedora 'version' of '33'.

Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, simply change the 'version' 
to a later Fedora version.

Thank you for reporting this issue and we are sorry that we were not 
able to fix it before Fedora 33 is end of life. If you would still like 
to see this bug fixed and are able to reproduce it against a later version 
of Fedora, you are encouraged  change the 'version' to a later Fedora 
version prior this bug is closed as described in the policy above.

Although we aim to fix as many bugs as possible during every release's 
lifetime, sometimes those efforts are overtaken by events. Often a 
more recent Fedora release includes newer upstream software that fixes 
bugs or makes them obsolete.

Comment 5 Ben Cotton 2021-11-04 14:33:46 UTC
This message is a reminder that Fedora 33 is nearing its end of life.
Fedora will stop maintaining and issuing updates for Fedora 33 on 2021-11-30.
It is Fedora's policy to close all bug reports from releases that are no longer
maintained. At that time this bug will be closed as EOL if it remains open with a
Fedora 'version' of '33'.

Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, simply change the 'version' 
to a later Fedora version.

Thank you for reporting this issue and we are sorry that we were not 
able to fix it before Fedora 33 is end of life. If you would still like 
to see this bug fixed and are able to reproduce it against a later version 
of Fedora, you are encouraged  change the 'version' to a later Fedora 
version prior this bug is closed as described in the policy above.

Although we aim to fix as many bugs as possible during every release's 
lifetime, sometimes those efforts are overtaken by events. Often a 
more recent Fedora release includes newer upstream software that fixes 
bugs or makes them obsolete.

Comment 6 Ben Cotton 2021-11-04 15:31:34 UTC
This message is a reminder that Fedora 33 is nearing its end of life.
Fedora will stop maintaining and issuing updates for Fedora 33 on 2021-11-30.
It is Fedora's policy to close all bug reports from releases that are no longer
maintained. At that time this bug will be closed as EOL if it remains open with a
Fedora 'version' of '33'.

Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, simply change the 'version' 
to a later Fedora version.

Thank you for reporting this issue and we are sorry that we were not 
able to fix it before Fedora 33 is end of life. If you would still like 
to see this bug fixed and are able to reproduce it against a later version 
of Fedora, you are encouraged  change the 'version' to a later Fedora 
version prior this bug is closed as described in the policy above.

Although we aim to fix as many bugs as possible during every release's 
lifetime, sometimes those efforts are overtaken by events. Often a 
more recent Fedora release includes newer upstream software that fixes 
bugs or makes them obsolete.

Comment 7 Ben Cotton 2021-11-30 18:43:42 UTC
Fedora 33 changed to end-of-life (EOL) status on 2021-11-30. Fedora 33 is
no longer maintained, which means that it will not receive any further
security or bug fix updates. As a result we are closing this bug.

If you can reproduce this bug against a currently maintained version of
Fedora please feel free to reopen this bug against that version. If you
are unable to reopen this bug, please file a new report against the
current release. If you experience problems, please add a comment to this
bug.

Thank you for reporting this bug and we are sorry it could not be fixed.


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