Kerneloops

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Problem #571020
Component
kernel Tainted
Last affected version
0:6.12.8-200.fc41
Executable
unknown
First occurrence
2025-02-07
Last occurrence
2026-06-18
Unique reports
1
Quality
-71

Graphs

Statistics

Operating system Unique / Total count
Fedora 40 5 / 6
Fedora 41 1 / 1
Operating system Count
Fedora 40 6
Fedora 41 1
Architecture Count
x86_64 7
Related packages Count
kernel-core 7
 0:6.11.3-200.fc40 6
 0:6.12.8-200.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
? drv_ampdu_action
mac80211 0xd8
2
? __warn.cold
vmlinux 0x93
3
? drv_ampdu_action
mac80211 0xd8
4
? __warn.cold
vmlinux 0x93
5
? __warn.cold
vmlinux 0x93
6
? __warn.cold
vmlinux 0x93
7
? __warn.cold
vmlinux 0x93
8
? drv_ampdu_action
mac80211 0xd8
9
? drv_ampdu_action
mac80211 0xd8
10
__warn.cold
vmlinux 0x93
11
drv_ampdu_action
mac80211 0xd8
12
rt2x00usb_disconnect
rt2x00usb 0x71
13
__warn.cold
vmlinux 0x93
14
__warn.cold
vmlinux 0x93
15
__warn.cold
vmlinux 0x93
16
__warn.cold
vmlinux 0x93
17
? __warn.cold
vmlinux 0x93
18
__warn.cold
vmlinux 0x93
19
__warn.cold
vmlinux 0x93
20
__warn.cold
vmlinux 0x93
21
__warn.cold
vmlinux 0x93
22
__warn.cold
vmlinux 0x93
23
? __warn.cold
vmlinux 0x93
24
__warn.cold
vmlinux 0x93
25
? __warn.cold
vmlinux 0x93
26
__warn.cold
vmlinux 0x93
27
? __warn.cold
vmlinux 0x93
28
__warn.cold
vmlinux 0x93
WARNING: CPU: 5 PID: 890 at net/mac80211/main.c:1703 ieee80211_free_ack_frame+0x44/0x50 [mac80211]
Modules linked in: xt_nat veth vxlan ip6_udp_tunnel udp_tunnel xt_policy xt_bpf snd_seq_dummy snd_hrtimer snd_seq snd_seq_device snd_timer snd soundcore nf_conntrack_netlink br_netfilter xt_conntrack bridge stp llc xt_addrtype xt_MASQUERADE xt_mark nft_compat tun overlay 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 rt2800usb rt2x00usb rt2800lib rt2x00lib binfmt_misc intel_powerclamp mac80211 coretemp libarc4 cfg80211 kvm_intel iTCO_wdt pktcdvd rfkill intel_pmc_bxt dell_pc kvm iTCO_vendor_support dell_smbios dell_wmi_descriptor joydev platform_profile bnx2 gpio_ich ses dcdbas enclosure scsi_transport_sas lpc_ich pcspkr ipmi_ssif acpi_power_meter intel_cstate ipmi_si intel_uncore acpi_ipmi ipmi_devintf ipmi_msghandler i7core_edac loop nfnetlink zram lz4hc_compress lz4_compress crct10dif_pclmul crc32_pclmul
 crc32c_intel polyval_generic ghash_clmulni_intel sha512_ssse3 megaraid_sas sha256_ssse3 sha1_ssse3 serio_raw mgag200 i2c_algo_bit wmi ata_generic pata_acpi fuse
CPU: 5 UID: 0 PID: 890 Comm: kworker/5:2 Tainted: G        W I        6.12.8-200.fc41.x86_64 #1
Tainted: [W]=WARN, [I]=FIRMWARE_WORKAROUND
Hardware name: Dell Inc. PowerEdge R610/0F0XJ6, BIOS 6.6.0 05/22/2018
Workqueue: usb_hub_wq hub_event
RIP: 0010:ieee80211_free_ack_frame+0x44/0x50 [mac80211]
Code: 00 31 ff e8 de f6 19 e1 31 c0 48 83 c4 08 c3 cc cc cc cc 48 c7 c7 03 15 e4 c0 48 89 34 24 c6 05 49 2c 0e 00 01 e8 ac 6c 41 e0 <0f> 0b 48 8b 34 24 eb ca 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffb0454870bb20 EFLAGS: 00010286
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000027
RDX: ffff9b3c0f921908 RSI: 0000000000000001 RDI: ffff9b3c0f921900
RBP: ffffffffc0cd9580 R08: 0000000000000000 R09: 0000000000000000
R10: 6b636120676e6964 R11: 2173656d61726620 R12: 0000000080000000
R13: 0000000000000000 R14: ffff9b350cd19f80 R15: ffff9b3c36880950
FS:  0000000000000000(0000) GS:ffff9b3c0f900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000555576c1c000 CR3: 000000042682a003 CR4: 00000000000226f0
Call Trace:
 <TASK>
 ? ieee80211_free_ack_frame+0x44/0x50 [mac80211]
 ? __warn.cold+0x93/0xfa
 ? ieee80211_free_ack_frame+0x44/0x50 [mac80211]
 ? report_bug+0xff/0x140
 ? handle_bug+0x58/0x90
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? __pfx_ieee80211_free_ack_frame+0x10/0x10 [mac80211]
 ? ieee80211_free_ack_frame+0x44/0x50 [mac80211]
 idr_for_each+0x72/0xf0
 ieee80211_free_hw+0x33/0xc0 [mac80211]
 rt2x00usb_disconnect+0x71/0xa0 [rt2x00usb]
 usb_unbind_interface+0x98/0x2d0
 device_release_driver_internal+0x19c/0x200
 bus_remove_device+0xc6/0x130
 device_del+0x161/0x3e0
 ? kobject_put+0xa0/0x1d0
 usb_disable_device+0xf6/0x270
 usb_disconnect+0xe6/0x2e0
 hub_event+0xe7a/0x1a40
 process_one_work+0x179/0x330
 worker_thread+0x252/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xd2/0x100
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x34/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>