------------[ cut here ]------------
in_task() && kcov_mode_enabled(mode)
WARNING: kernel/kcov.c:884 at kcov_remote_start+0x527/0x7a0 kernel/kcov.c:884, CPU#1: syz.9.2228/18490
Modules linked in:
CPU: 1 UID: 0 PID: 18490 Comm: syz.9.2228 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
RIP: 0010:kcov_remote_start+0x527/0x7a0 kernel/kcov.c:884
Code: 48 83 c4 10 5b 41 5c 41 5d 41 5e 41 5f 5d e9 e0 b0 e1 02 e8 4b 01 dc 09 f7 c3 00 02 00 00 0f 84 0c fb ff ff e9 72 fc ff ff 90 <0f> 0b 90 e8 41 1b dc 09 89 c0 48 c7 c7 08 2f 19 93 48 03 3c c5 90
RSP: 0018:ffffc90004b5f3d8 EFLAGS: 00010002
RAX: 0000000080000200 RBX: 0000000000000246 RCX: 0000000000000002
RDX: 0000000000000002 RSI: ffffffff8e15b390 RDI: ffffffff8c278880
RBP: ffffc90004b5f670 R08: ffffc90004b5f1b8 R09: 0000000000000020
R10: dffffc0000000000 R11: ffffffff81a143d0 R12: ffff8880b8728f08
R13: ffffffff81c4bcb8 R14: ffff888030145ac0 R15: 0000000000000000
FS:  00007fcedf6b26c0(0000) GS:ffff888125596000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f84b0816038 CR3: 000000005efce000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000008d24 DR6: 00000000ffff0ff0 DR7: 0000000000000600
Call Trace:
 <TASK>
 kcov_remote_start_common include/linux/kcov.h:50 [inline]
 ieee80211_rx_list+0xae6/0x3710 net/mac80211/rx.c:5570
 ieee80211_rx_napi+0x1b1/0x3e0 net/mac80211/rx.c:5611
 ieee80211_rx include/net/mac80211.h:5267 [inline]
 ieee80211_handle_queued_frames+0xe8/0x1e0 net/mac80211/main.c:452
 ieee80211_stop_device+0x3e/0xf0 net/mac80211/util.c:1622
 ieee80211_do_stop+0x17fc/0x2010 net/mac80211/iface.c:738
 ieee80211_stop+0x1b1/0x240 net/mac80211/iface.c:832
 __dev_close_many+0x368/0x6d0 net/core/dev.c:1768
 __dev_close net/core/dev.c:1780 [inline]
 __dev_change_flags+0x2cb/0x690 net/core/dev.c:9744
 netif_change_flags+0x88/0x1a0 net/core/dev.c:9809
 dev_change_flags+0x130/0x260 net/core/dev_api.c:68
 dev_ioctl+0x7b4/0x1150 net/core/dev_ioctl.c:814
 sock_do_ioctl+0x23e/0x320 net/socket.c:1268
 sock_ioctl+0x5c6/0x7f0 net/socket.c:1375
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:597 [inline]
 __se_sys_ioctl+0xfc/0x170 fs/ioctl.c:583
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0x14d/0xf80 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fcede79bf79
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fcedf6b2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007fcedea15fa0 RCX: 00007fcede79bf79
RDX: 0000200000000080 RSI: 0000000000008914 RDI: 0000000000000005
RBP: 00007fcede8327e0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fcedea16038 R14: 00007fcedea15fa0 R15: 00007fff193b1368
 </TASK>