sr 1:0:0:0: [sr0] tag#0 unaligned transfer
sr 1:0:0:0: [sr0] tag#0 unaligned transfer
sr 1:0:0:0: [sr0] tag#0 unaligned transfer
sr 1:0:0:0: [sr0] tag#0 unaligned transfer
sr 1:0:0:0: [sr0] tag#0 unaligned transfer
Oops: general protection fault, probably for non-canonical address 0xdffffc00000000cf: 0000 [#1] SMP KASAN NOPTI
KASAN: null-ptr-deref in range [0x0000000000000678-0x000000000000067f]
CPU: 0 UID: 0 PID: 25 Comm: kworker/u9:0 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary)
Tainted: [W]=WARN
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
Workqueue: events_unbound cfg80211_wiphy_work
RIP: 0010:perf_tp_event+0x26b/0xe70
Code: 3c 20 00 0f 85 3d 0b 00 00 4c 8b ab 00 03 00 00 4d 85 ed 4c 0f 44 eb e8 d3 50 ea ff 49 8d bd 80 05 00 00 48 89 f8 48 c1 e8 03 <42> 80 3c 20 00 0f 85 fd 0a 00 00 4d 8b ad 80 05 00 00 4d 85 ed 0f
RSP: 0018:ffff88806ce08900 EFLAGS: 00010217
RAX: 00000000000000cf RBX: ffff8880167d92bf RCX: ffffffff8189962c
RDX: ffff888009751b80 RSI: ffffffff818996ad RDI: 000000000000067f
RBP: ffff88806ce08b70 R08: ffff88806ce313e8 R09: ffffe8ffffc167e0
R10: 0000000000000000 R11: 000000000000002c R12: dffffc0000000000
R13: 00000000000000ff R14: ffff88806ce313e8 R15: dffffc0000000000
FS: 0000000000000000(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020dce000 CR3: 0000000045fa2000 CR4: 0000000000350ef0
Call Trace:
perf_trace_run_bpf_submit+0xef/0x180
perf_trace_lock_acquire+0x3c2/0x700
lock_acquire+0xc5/0x2f0
percpu_ref_put_many.constprop.0+0x2f/0x1b0
__sk_destruct+0x54f/0x8f0
__sk_free+0x1a9/0x4b0
sk_free+0x6a/0x90
deferred_put_nlk_sk+0xc9/0x110
rcu_core+0x7c8/0x1800
handle_softirqs+0x1b1/0x770
do_softirq+0x48/0x80
__local_bh_enable_ip+0xf1/0x110
cfg80211_inform_single_bss_data+0x877/0x1bd0
cfg80211_inform_bss_data+0x20e/0x34e0
cfg80211_inform_bss_frame_data+0x253/0x6b0
ieee80211_bss_info_update+0x2f5/0xa90
ieee80211_ibss_rx_queued_mgmt+0x18b3/0x2f50
ieee80211_iface_work+0xd52/0x1220
cfg80211_wiphy_work+0x245/0x480
process_one_work+0x8e1/0x19c0
worker_thread+0x67e/0xe90
kthread+0x3c8/0x740
ret_from_fork+0x34b/0x430
ret_from_fork_asm+0x1a/0x30
Modules linked in:
Oops: general protection fault, probably for non-canonical address 0xdffffc00000000cf: 0000 [#2] SMP KASAN NOPTI
KASAN: null-ptr-deref in range [0x0000000000000678-0x000000000000067f]
CPU: 0 UID: 0 PID: 25 Comm: kworker/u9:0 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary)
Tainted: [D]=DIE, [W]=WARN
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
Workqueue: events_unbound cfg80211_wiphy_work
RIP: 0010:perf_tp_event+0x26b/0xe70
Code: 3c 20 00 0f 85 3d 0b 00 00 4c 8b ab 00 03 00 00 4d 85 ed 4c 0f 44 eb e8 d3 50 ea ff 49 8d bd 80 05 00 00 48 89 f8 48 c1 e8 03 <42> 80 3c 20 00 0f 85 fd 0a 00 00 4d 8b ad 80 05 00 00 4d 85 ed 0f
RSP: 0018:ffff88806ce08100 EFLAGS: 00010017
RAX: 00000000000000cf RBX: ffff8880167d92bf RCX: ffffffff8189962c
RDX: ffff888009751b80 RSI: ffffffff818996ad RDI: 000000000000067f
RBP: ffff88806ce08370 R08: ffff88806ce31490 R09: ffffe8ffffc167e0
R10: 0000000000000000 R11: 0000000000000024 R12: dffffc0000000000
R13: 00000000000000ff R14: ffff88806ce31490 R15: dffffc0000000000
FS: 0000000000000000(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020dce000 CR3: 0000000045fa2000 CR4: 0000000000350ef0
Call Trace:
perf_trace_run_bpf_submit+0xef/0x180
perf_trace_lock_acquire+0x3c2/0x700
lock_acquire+0xc5/0x2f0
_raw_spin_lock_nested+0x29/0x40
sched_ttwu_pending+0xa1/0x4a0
__flush_smp_call_function_queue+0x434/0x740
__sysvec_call_function_single+0x6d/0x370
sysvec_call_function_single+0x5f/0xc0
asm_sysvec_call_function_single+0x1a/0x20
RIP: 0010:oops_exit+0x0/0x50
Code: f1 39 00 be ff ff ff ff 48 c7 c7 50 ac 43 86 e8 c6 0f f9 ff 5b e9 20 f1 39 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 <66> 0f 1f 00 53 e8 06 f1 39 00 8b 1d c0 ed 4e 06 31 ff 89 de e8 27
RSP: 0018:ffff88806ce08790 EFLAGS: 00000202
RAX: 0000000000000000 RBX: 0000000000000246 RCX: ffffffff8139f06f
RDX: ffff888009751b80 RSI: ffffffff812a3dca RDI: 0000000000000007
RBP: 000000000000000b R08: 0000000000000001 R09: fffffbfff0f11c90
R10: 0000000000000000 R11: 000000000000002c R12: ffff88806ce08858
R13: 0000000000000000 R14: dffffc00000000cf R15: 0000000000000000
oops_end+0x65/0xe0
exc_general_protection+0x1a2/0x330
asm_exc_general_protection+0x26/0x30
RIP: 0010:perf_tp_event+0x26b/0xe70
Code: 3c 20 00 0f 85 3d 0b 00 00 4c 8b ab 00 03 00 00 4d 85 ed 4c 0f 44 eb e8 d3 50 ea ff 49 8d bd 80 05 00 00 48 89 f8 48 c1 e8 03 <42> 80 3c 20 00 0f 85 fd 0a 00 00 4d 8b ad 80 05 00 00 4d 85 ed 0f
RSP: 0018:ffff88806ce08900 EFLAGS: 00010217
RAX: 00000000000000cf RBX: ffff8880167d92bf RCX: ffffffff8189962c
RDX: ffff888009751b80 RSI: ffffffff818996ad RDI: 000000000000067f
RBP: ffff88806ce08b70 R08: ffff88806ce313e8 R09: ffffe8ffffc167e0
R10: 0000000000000000 R11: 000000000000002c R12: dffffc0000000000
R13: 00000000000000ff R14: ffff88806ce313e8 R15: dffffc0000000000
perf_trace_run_bpf_submit+0xef/0x180
perf_trace_lock_acquire+0x3c2/0x700
lock_acquire+0xc5/0x2f0
percpu_ref_put_many.constprop.0+0x2f/0x1b0
__sk_destruct+0x54f/0x8f0
__sk_free+0x1a9/0x4b0
sk_free+0x6a/0x90
deferred_put_nlk_sk+0xc9/0x110
rcu_core+0x7c8/0x1800
handle_softirqs+0x1b1/0x770
do_softirq+0x48/0x80
__local_bh_enable_ip+0xf1/0x110
cfg80211_inform_single_bss_data+0x877/0x1bd0
cfg80211_inform_bss_data+0x20e/0x34e0
cfg80211_inform_bss_frame_data+0x253/0x6b0
ieee80211_bss_info_update+0x2f5/0xa90
ieee80211_ibss_rx_queued_mgmt+0x18b3/0x2f50
ieee80211_iface_work+0xd52/0x1220
cfg80211_wiphy_work+0x245/0x480
process_one_work+0x8e1/0x19c0
worker_thread+0x67e/0xe90
kthread+0x3c8/0x740
ret_from_fork+0x34b/0x430
ret_from_fork_asm+0x1a/0x30
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:perf_tp_event+0x26b/0xe70
Code: 3c 20 00 0f 85 3d 0b 00 00 4c 8b ab 00 03 00 00 4d 85 ed 4c 0f 44 eb e8 d3 50 ea ff 49 8d bd 80 05 00 00 48 89 f8 48 c1 e8 03 <42> 80 3c 20 00 0f 85 fd 0a 00 00 4d 8b ad 80 05 00 00 4d 85 ed 0f
RSP: 0018:ffff88806ce08900 EFLAGS: 00010217
RAX: 00000000000000cf RBX: ffff8880167d92bf RCX: ffffffff8189962c
RDX: ffff888009751b80 RSI: ffffffff818996ad RDI: 000000000000067f
RBP: ffff88806ce08b70 R08: ffff88806ce313e8 R09: ffffe8ffffc167e0
R10: 0000000000000000 R11: 000000000000002c R12: dffffc0000000000
R13: 00000000000000ff R14: ffff88806ce313e8 R15: dffffc0000000000
FS: 0000000000000000(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020dce000 CR3: 0000000045fa2000 CR4: 0000000000350ef0
----------------
Code disassembly (best guess):
0: 3c 20 cmp $0x20,%al
2: 00 0f add %cl,(%rdi)
4: 85 3d 0b 00 00 4c test %edi,0x4c00000b(%rip) # 0x4c000015
a: 8b ab 00 03 00 00 mov 0x300(%rbx),%ebp
10: 4d 85 ed test %r13,%r13
13: 4c 0f 44 eb cmove %rbx,%r13
17: e8 d3 50 ea ff callq 0xffea50ef
1c: 49 8d bd 80 05 00 00 lea 0x580(%r13),%rdi
23: 48 89 f8 mov %rdi,%rax
26: 48 c1 e8 03 shr $0x3,%rax
* 2a: 42 80 3c 20 00 cmpb $0x0,(%rax,%r12,1) <-- trapping instruction
2f: 0f 85 fd 0a 00 00 jne 0xb32
35: 4d 8b ad 80 05 00 00 mov 0x580(%r13),%r13
3c: 4d 85 ed test %r13,%r13
3f: 0f .byte 0xf