Kerneloops

Similar reports
Problem #823152
Component
kernel Tainted
Last affected version
0:6.15.6-200.fc42
Executable
unknown
First occurrence
2025-07-20
Last occurrence
2025-07-20
Unique reports
1
Quality
-33

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
 0:6.15.6-200.fc42 1

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

History

Daily:

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
mt76u_stop_rx
mt76_usb 0x25
2
mt7921u_mac_reset
mt7921u 0x6a
3
mt7921_mac_reset_work
mt7921_common 0x98
4
? warn_thunk_thunk
vmlinux 0x16
5
? warn_thunk_thunk
vmlinux 0x16
6
warn_thunk_thunk
vmlinux 0x16
7
warn_thunk_thunk
vmlinux 0x16
8
? warn_thunk_thunk
vmlinux 0x16
9
warn_thunk_thunk
vmlinux 0x16
10
? warn_thunk_thunk
vmlinux 0x16
11
warn_thunk_thunk
vmlinux 0x16
12
? warn_thunk_thunk
vmlinux 0x16
13
warn_thunk_thunk
vmlinux 0x16
BUG: kernel NULL pointer dereference, address: 0000000000000000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: Oops: 0000 [#2] SMP NOPTI
CPU: 11 UID: 0 PID: 122545 Comm: kworker/u96:1 Tainted: G      D W           6.15.6-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [D]=DIE, [W]=WARN
Hardware name: Micro-Star International Co., Ltd MS-7B86/B450 GAMING PLUS MAX (MS-7B86), BIOS H.50 11/07/2019
Workqueue: mt76 mt7921_mac_reset_work [mt7921_common]
RIP: 0010:kthread_park+0x1e/0xa0
Code: 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 0f 1f 44 00 00 8b 47 2c a9 00 00 20 00 74 6a a8 04 75 5a 48 8b 8f a8 0b 00 00 <48> 8b 01 a8 04 75 5c f0 80 09 04 65 48 3b 3d 97 7b 3a 03 74 5a 48
RSP: 0018:ffffce028f34bdc0 EFLAGS: 00010246
RAX: 0000000000400000 RBX: ffff8cbb47b82000 RCX: 0000000000000000
RDX: 0000000000000001 RSI: 0000000000000065 RDI: ffff8cbb18ab0000
RBP: ffff8cbb47b82000 R08: 0000000000000000 R09: 0000000000000014
R10: 000000000000000b R11: 0000000000000000 R12: ffff8cbb0006cc00
R13: ffff8cbb0cef1a05 R14: ffff8cbb47b80900 R15: ffff8cbb47b8a938
FS:  0000000000000000(0000) GS:ffff8cc275bf0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 00000001b1a85000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 mt76u_stop_rx+0x25/0xd0 [mt76_usb]
 mt7921u_mac_reset+0x6a/0x1b0 [mt7921u]
 mt7921_mac_reset_work+0x98/0x180 [mt7921_common]
 ? __schedule+0x2fc/0x7a0
 ? __pwq_activate_work+0x35/0xb0
 process_one_work+0x192/0x350
 worker_thread+0x25a/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>
Modules linked in: wireguard curve25519_x86_64 libcurve25519_generic ip6_udp_tunnel udp_tunnel dummy overlay binfmt_misc 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 sunrpc nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables qrtr vfat fat mt7921u mt792x_usb mt7921_common mt792x_lib snd_hda_codec_realtek mt76_connac_lib mt76_usb snd_hda_codec_generic snd_hda_scodec_component mt76 snd_hda_codec_hdmi snd_hda_intel amd_atl intel_rapl_msr snd_intel_dspcfg intel_rapl_common snd_intel_sdw_acpi mac80211 snd_hda_codec edac_mce_amd snd_hda_core libarc4 kvm_amd snd_hwdep ppdev cfg80211 ee1004 snd_seq joydev kvm snd_seq_device rfkill snd_pcm snd_timer r8169 snd irqbypass parport_pc i2c_piix4 gpio_amdpt realtek parport soundcore rapl wmi_bmof i2c_smbus gpio_generic k10temp pcspkr acpi_cpufreq loop nfnetlink zram lz4hc_compress lz4_compress amdgpu amdxcp
 i2c_algo_bit drm_ttm_helper ttm drm_exec gpu_sched drm_suballoc_helper video drm_panel_backlight_quirks drm_buddy drm_display_helper nvme polyval_clmulni polyval_generic ghash_clmulni_intel uas sha512_ssse3 nvme_core cec sha256_ssse3 usb_storage sha1_ssse3 sp5100_tco nvme_keyring nvme_auth wmi i2c_dev fuse
CR2: 0000000000000000