------------[ cut here ]------------
WARNING: CPU: 1 PID: 2966 at net/mac80211/rx.c:4900 ieee80211_rx_list+0x18e2/0x2740 net/mac80211/rx.c:4900
Modules linked in:
CPU: 1 PID: 2966 Comm: udevd Not tainted 5.17.0-rc6-syzkaller-02042-g08063b4bc158 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:ieee80211_rx_list+0x18e2/0x2740 net/mac80211/rx.c:4900
Code: 00 00 31 ff 89 de e8 dd 19 d3 f8 85 db 0f 85 19 02 00 00 e8 50 16 d3 f8 4c 89 e7 e8 f8 81 86 fe e9 bc eb ff ff e8 3e 16 d3 f8 <0f> 0b e9 53 ec ff ff e8 32 16 d3 f8 4c 89 ea 48 b8 00 00 00 00 00
RSP: 0018:ffffc900001d0c90 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff888055f133c8 RCX: 0000000000000100
RDX: ffff88807d535700 RSI: ffffffff88a598d2 RDI: 0000000000000003
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: ffffffff88a5826b R11: 0000000000000000 R12: ffff8880740b4500
R13: 0000000000000000 R14: 0000000000000000 R15: ffff888055f10e60
FS: 00007f947160c840(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020034000 CR3: 000000002238e000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
ieee80211_rx_napi+0xdb/0x3d0 net/mac80211/rx.c:4998
ieee80211_rx include/net/mac80211.h:4605 [inline]
ieee80211_tasklet_handler+0xd4/0x130 net/mac80211/main.c:235
tasklet_action_common.constprop.0+0x201/0x2e0 kernel/softirq.c:784
__do_softirq+0x29b/0x9c2 kernel/softirq.c:558
invoke_softirq kernel/softirq.c:432 [inline]
__irq_exit_rcu+0x123/0x180 kernel/softirq.c:637
irq_exit_rcu+0x5/0x20 kernel/softirq.c:649
sysvec_apic_timer_interrupt+0x93/0xc0 arch/x86/kernel/apic/apic.c:1097
asm_sysvec_apic_timer_interrupt+0x12/0x20 arch/x86/include/asm/idtentry.h:638
RIP: 0010:lock_is_held_type+0xff/0x140 kernel/locking/lockdep.c:5687
Code: 00 00 b8 ff ff ff ff 65 0f c1 05 dc d9 b1 76 83 f8 01 75 29 9c 58 f6 c4 02 75 3d 48 f7 04 24 00 02 00 00 74 01 fb 48 83 c4 08 <44> 89 e8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 45 31 ed eb b9 0f 0b 48
RSP: 0018:ffffc900020af880 EFLAGS: 00000292
RAX: 0000000000000046 RBX: 0000000000000003 RCX: 0000000000000001
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
RBP: ffffffff8bb84520 R08: 0000000000000000 R09: ffffffff8d94aa97
R10: fffffbfff1b29552 R11: 0000000000000001 R12: ffff88807d535700
R13: 0000000000000000 R14: 00000000ffffffff R15: ffff88807d5361b0
lock_is_held include/linux/lockdep.h:283 [inline]
rcu_read_lock_sched_held+0x3a/0x70 kernel/rcu/update.c:125
trace_lock_release include/trace/events/lock.h:58 [inline]
lock_release+0x522/0x720 kernel/locking/lockdep.c:5650
might_alloc include/linux/sched/mm.h:253 [inline]
slab_pre_alloc_hook mm/slab.h:705 [inline]
slab_alloc_node mm/slub.c:3144 [inline]
slab_alloc mm/slub.c:3238 [inline]
kmem_cache_alloc_trace+0x3b/0x3d0 mm/slub.c:3255
kmalloc include/linux/slab.h:581 [inline]
kernfs_get_open_node fs/kernfs/file.c:552 [inline]
kernfs_fop_open+0xa4b/0xe00 fs/kernfs/file.c:698
do_dentry_open+0x4b9/0x1250 fs/open.c:824
do_open fs/namei.c:3476 [inline]
path_openat+0x1c9e/0x2940 fs/namei.c:3609
do_filp_open+0x1aa/0x400 fs/namei.c:3636
do_sys_openat2+0x16d/0x4d0 fs/open.c:1214
do_sys_open fs/open.c:1230 [inline]
__do_sys_openat fs/open.c:1246 [inline]
__se_sys_openat fs/open.c:1241 [inline]
__x64_sys_openat+0x13f/0x1f0 fs/open.c:1241
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f9471763697
Code: 25 00 00 41 00 3d 00 00 41 00 74 37 64 8b 04 25 18 00 00 00 85 c0 75 5b 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 85 00 00 00 48 83 c4 68 5d 41 5c c3 0f 1f
RSP: 002b:00007ffc1e7671e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 00005616cf22c650 RCX: 00007f9471763697
RDX: 0000000000080000 RSI: 00007ffc1e767318 RDI: 00000000ffffff9c
RBP: 00007ffc1e767318 R08: 0000000000000008 R09: 0000000000000001
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080000
R13: 00005616cf22c650 R14: 0000000000000001 R15: 0000000000000000
----------------
Code disassembly (best guess):
0: 00 00 add %al,(%rax)
2: b8 ff ff ff ff mov $0xffffffff,%eax
7: 65 0f c1 05 dc d9 b1 xadd %eax,%gs:0x76b1d9dc(%rip) # 0x76b1d9eb
e: 76
f: 83 f8 01 cmp $0x1,%eax
12: 75 29 jne 0x3d
14: 9c pushfq
15: 58 pop %rax
16: f6 c4 02 test $0x2,%ah
19: 75 3d jne 0x58
1b: 48 f7 04 24 00 02 00 testq $0x200,(%rsp)
22: 00
23: 74 01 je 0x26
25: fb sti
26: 48 83 c4 08 add $0x8,%rsp
* 2a: 44 89 e8 mov %r13d,%eax <-- trapping instruction
2d: 5b pop %rbx
2e: 5d pop %rbp
2f: 41 5c pop %r12
31: 41 5d pop %r13
33: 41 5e pop %r14
35: 41 5f pop %r15
37: c3 retq
38: 45 31 ed xor %r13d,%r13d
3b: eb b9 jmp 0xfffffff6
3d: 0f 0b ud2
3f: 48 rex.W