Kerneloops

Similar reports
Problem #778695
Component
kernel Tainted
Last affected version
0:6.14.6-300.fc42
Executable
unknown
First occurrence
2025-07-24
Last occurrence
2025-07-24
Unique reports
1
Quality
-36

Statistics

Operating system Unique / Total count
Fedora 42 1 / 1
Operating system Count
Fedora 42 1
Architecture Count
x86_64 1
Related packages Count
kernel-core 1
 0:6.14.6-300.fc42 1

Packages names with count less than the total count of reports are most probably not the cause of the problem.

History

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Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.


Backtrace

Frame # Function Binary Source or offset Line
1
ieee80211_hw_conf_chan
mac80211 0x3f
2
ieee80211_hw_conf_chan
mac80211 0x3f
3
ieee80211_hw_conf_chan
mac80211 0x3f
4
? drm_helper_probe_detect_ctx
vmlinux 0x97
5
? drm_helper_probe_detect_ctx
vmlinux 0x97
6
ieee80211_hw_conf_chan
mac80211 0x3f
7
cfg80211_wiphy_work
cfg80211 0x11e
8
drm_helper_probe_detect_ctx
vmlinux 0x97
9
drm_helper_probe_detect_ctx
vmlinux 0x97
10
? drm_helper_probe_detect_ctx
vmlinux 0x97
11
drm_helper_probe_detect_ctx
vmlinux 0x97
12
? drm_helper_probe_detect_ctx
vmlinux 0x97
13
drm_helper_probe_detect_ctx
vmlinux 0x97
14
? drm_helper_probe_detect_ctx
vmlinux 0x97
15
drm_helper_probe_detect_ctx
vmlinux 0x97
WARNING: CPU: 0 PID: 9558 at net/mac80211/chan.c:1094 ieee80211_link_unreserve_chanctx+0x158/0x1a0 [mac80211]
Modules linked in: overlay uinput rfcomm snd_seq_dummy snd_hrtimer binfmt_misc nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables qrtr sunrpc bnep rmi_smbus rmi_core intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp iwlmvm coretemp kvm_intel snd_hda_codec_realtek snd_hda_codec_generic mei_hdcp mac80211 snd_hda_scodec_component kvm btusb snd_hda_codec_hdmi mei_wdt uvcvideo mei_pxp btrtl libarc4 uvc snd_hda_intel snd_intel_dspcfg snd_ctl_led vfat videobuf2_vmalloc fat videobuf2_memops iTCO_wdt intel_pmc_bxt snd_intel_sdw_acpi iTCO_vendor_support irqbypass btintel snd_hda_codec rapl videobuf2_v4l2 btbcm intel_cstate snd_hda_core iwlwifi videobuf2_common think_lmi btmtk snd_hwdep videodev snd_seq intel_uncore pcspkr bluetooth wmi_bmof firmware_attributes_class mc thinkpad_acpi snd_seq_device i2c_i801
 cfg80211 i2c_smbus intel_pch_thermal sparse_keymap snd_pcm mei_me e1000e snd_timer platform_profile lpc_ich snd mei rfkill soundcore joydev loop nfnetlink zram lz4hc_compress lz4_compress i915 i2c_algo_bit polyval_clmulni polyval_generic drm_buddy ghash_clmulni_intel sha512_ssse3 ttm sha256_ssse3 sha1_ssse3 drm_display_helper cec video wmi serio_raw fuse
CPU: 0 UID: 0 PID: 9558 Comm: kworker/u16:1 Tainted: G          I        6.14.6-300.fc42.x86_64 #1
Tainted: [I]=FIRMWARE_WORKAROUND
Hardware name: LENOVO 20BT000CUS/20BT000CUS, BIOS N14ET38W (1.16 ) 12/07/2016
Workqueue: events_unbound cfg80211_wiphy_work [cfg80211]
RIP: 0010:ieee80211_link_unreserve_chanctx+0x158/0x1a0 [mac80211]
Code: ad de 48 8d 7d 10 48 89 ee 48 89 45 08 e8 60 ea 2f d3 eb 84 49 8b be 40 06 00 00 31 d2 48 89 ee e8 1d e6 ff ff e9 6e ff ff ff <0f> 0b 5b b8 ea ff ff ff 5d 41 5e c3 cc cc cc cc 48 8b 45 30 48 8d
RSP: 0018:ffffa49b20f5fba8 EFLAGS: 00010246
RAX: ffffffffc168b6a0 RBX: ffff922706441840 RCX: 0000000000000000
RDX: 00000000fffffffe RSI: 0000000000000000 RDI: ffff922706441840
RBP: 0000000000000000 R08: ffffa49b20f5fc48 R09: ffff922706441a38
R10: ffff922703ce9800 R11: ffffdbd4c40f3a00 R12: ffff922706440a80
R13: ffff922718d00900 R14: 0000000000000000 R15: ffff922703cef000
FS:  0000000000000000(0000) GS:ffff922825c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f0443005808 CR3: 00000000b982c006 CR4: 00000000003726f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 ieee80211_sta_abort_chanswitch+0x30/0x180 [mac80211]
 ieee80211_sta_process_chanswitch+0x711/0x910 [mac80211]
 ieee80211_rx_mgmt_beacon+0x6a6/0xba0 [mac80211]
 ? try_to_wake_up+0x2e8/0x810
 ? kick_pool+0x5f/0x180
 ieee80211_iface_work+0x6f/0x1b0 [mac80211]
 cfg80211_wiphy_work+0x11e/0x190 [cfg80211]
 process_one_work+0x17e/0x340
 worker_thread+0x255/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xef/0x230
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x34/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>