Kerneloops

Similar reports
Problem #763825
Component
kernel
Last affected version
0:6.15.4-100.fc41
Executable
unknown
First occurrence
2025-06-29
Last occurrence
2025-07-11
Unique reports
3
Quality
-45

Statistics

Operating system Unique / Total count
Fedora 41 3 / 5
Operating system Count
Fedora 41 5
Architecture Count
x86_64 5
Related packages Count
kernel-core 5
 0:6.15.4-100.fc41 4
 0:6.15.3-100.fc41 1

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

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Backtrace

Frame # Function Binary Source or offset Line
1
synchronize_rcu_expedited
vmlinux 0x158
2
ieee80211_do_stop
mac80211 0x747
3
synchronize_rcu_expedited
vmlinux 0x158
4
? synchronize_rcu_expedited
vmlinux 0x158
5
synchronize_rcu_expedited
vmlinux 0x158
6
synchronize_rcu_expedited
vmlinux 0x158
7
synchronize_rcu_expedited
vmlinux 0x158
8
? synchronize_rcu_expedited
vmlinux 0x158
9
synchronize_rcu_expedited
vmlinux 0x158
10
synchronize_rcu_expedited
vmlinux 0x158
11
synchronize_rcu_expedited
vmlinux 0x158
12
synchronize_rcu_expedited
vmlinux 0x158
13
synchronize_rcu_expedited
vmlinux 0x158
14
synchronize_rcu_expedited
vmlinux 0x158
15
? synchronize_rcu_expedited
vmlinux 0x158
16
synchronize_rcu_expedited
vmlinux 0x158
17
? synchronize_rcu_expedited
vmlinux 0x158
18
synchronize_rcu_expedited
vmlinux 0x158
19
? synchronize_rcu_expedited
vmlinux 0x158
20
synchronize_rcu_expedited
vmlinux 0x158
WARNING: CPU: 1 PID: 8204 at net/mac80211/main.c:1715 ieee80211_free_ack_frame+0x44/0x50 [mac80211]
Modules linked in: uinput snd_seq_dummy snd_hrtimer 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 binfmt_misc rtw88_8822bu rtw88_usb rtw88_8822b vfat fat snd_usb_audio rtw88_core mac80211 libarc4 cfg80211 snd_hda_codec_conexant snd_hda_codec_hdmi snd_hda_codec_generic joydev snd_hda_intel snd_usbmidi_lib mc snd_intel_dspcfg snd_intel_sdw_acpi rfkill snd_ump snd_rawmidi snd_hda_codec intel_rapl_msr intel_rapl_common snd_hda_core snd_hwdep snd_seq x86_pkg_temp_thermal intel_powerclamp snd_seq_device coretemp snd_pcm iTCO_wdt intel_pmc_bxt dell_pc snd_timer kvm_intel dell_smbios dell_wmi_descriptor platform_profile snd r8169 at24 soundcore realtek dcdbas iTCO_vendor_support kvm i2c_i801 mei_hdcp mei_pxp lpc_ich i2c_smbus mei_me mei irqbypass rapl intel_cstate intel_uncore pcspkr loop nfnetlink zram
 lz4hc_compress lz4_compress amdgpu amdxcp i2c_algo_bit drm_ttm_helper ttm drm_exec polyval_clmulni polyval_generic gpu_sched ghash_clmulni_intel sha512_ssse3 drm_suballoc_helper sha256_ssse3 drm_panel_backlight_quirks drm_buddy sha1_ssse3 serio_raw drm_display_helper video wmi cec fuse
CPU: 1 UID: 0 PID: 8204 Comm: kworker/u16:5 Not tainted 6.15.3-100.fc41.x86_64 #1 PREEMPT(lazy) 
Hardware name: Dell Inc. OptiPlex 3010/042P49, BIOS A11 09/16/2013
Workqueue: async async_run_entry_fn
RIP: 0010:ieee80211_free_ack_frame+0x44/0x50 [mac80211]
Code: 00 31 ff e8 3e 73 bc f5 31 c0 48 83 c4 08 c3 cc cc cc cc 48 c7 c7 c3 0c f4 c1 48 89 34 24 c6 05 49 1f eb ff 01 e8 cc 76 db f4 <0f> 0b 48 8b 34 24 eb ca 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffd5858e063c48 EFLAGS: 00010286
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000027
RDX: ffff8f34cec9cb88 RSI: 0000000000000001 RDI: ffff8f34cec9cb80
RBP: ffffffffc2000660 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000080000000
R13: 0000000000000000 R14: ffff8f31ded01f80 R15: ffff8f31d9956b88
FS:  0000000000000000(0000) GS:ffff8f3514a83000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055dbec961356 CR3: 000000023042e002 CR4: 00000000001726f0
Call Trace:
 <TASK>
 idr_for_each+0x71/0xf0
 ieee80211_free_hw+0x33/0xc0 [mac80211]
 usb_unbind_interface+0xa2/0x2d0
 ? kernfs_remove_by_name_ns+0xb8/0xe0
 device_release_driver_internal+0x19c/0x200
 usb_forced_unbind_intf+0x75/0xb0
 usb_suspend+0x79/0x160
 ? __pfx_usb_dev_suspend+0x10/0x10
 dpm_run_callback+0x4a/0x140
 device_suspend+0x12f/0x410
 async_suspend+0x1d/0x30
 async_run_entry_fn+0x34/0x130
 process_one_work+0x18d/0x340
 worker_thread+0x256/0x3a0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xfc/0x240
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x34/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>