------------[ cut here ]------------
in_task() && kcov_mode_enabled(mode)
WARNING: kernel/kcov.c:911 at kcov_remote_start+0x55b/0x7e0 kernel/kcov.c:911, CPU#1: syz.1.169/6536
Modules linked in:
CPU: 1 UID: 0 PID: 6536 Comm: syz.1.169 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026
RIP: 0010:kcov_remote_start+0x55b/0x7e0 kernel/kcov.c:911
Code: f7 c5 00 02 00 00 0f 84 86 fc ff ff fb e9 80 fc ff ff e8 88 3b 3b 0a 41 f7 c5 00 02 00 00 0f 85 67 fc ff ff e9 69 fc ff ff 90 <0f> 0b 90 e8 6d 59 3b 0a 89 c0 48 c7 c7 d8 b2 e1 94 48 03 3c c5 d0
RSP: 0000:ffffc9001aed6ab8 EFLAGS: 00010002
RAX: 8000000000000200 RBX: ffffffff81c925dc RCX: 8000000000000201
RDX: ffff88807f11ab68 RSI: ffffffff8e93403a RDI: ffffffff8c8ea680
RBP: ffffc9001aed6d70 R08: ffffc9001aed6898 R09: 0000000000000020
R10: dffffc0000000000 R11: ffffffff81a49040 R12: ffff8880b83292d8
R13: 0000000000000246 R14: ffff88807f119f40 R15: 0000000000000000
FS:  00007fdc536786c0(0000) GS:ffff88812350e000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000110c486d86 CR3: 0000000076cea000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 kcov_remote_start_common include/linux/kcov.h:48 [inline]
 ieee80211_rx_list+0x973/0x4c10 net/mac80211/rx.c:5747
 ieee80211_rx_napi+0x1ad/0x3d0 net/mac80211/rx.c:5790
 ieee80211_rx include/net/mac80211.h:5491 [inline]
 ieee80211_handle_queued_frames+0xe4/0x1d0 net/mac80211/main.c:452
 ieee80211_stop_device+0x3e/0xf0 net/mac80211/util.c:1659
 ieee80211_do_stop+0x1e19/0x2450 net/mac80211/iface.c:777
 ieee80211_stop+0x1ab/0x200 net/mac80211/iface.c:871
 __dev_close_many+0x361/0x6e0 net/core/dev.c:1836
 netif_close_many+0x249/0x660 net/core/dev.c:1862
 netif_close+0x160/0x220 net/core/dev.c:1880
 dev_close+0xf7/0x210 net/core/dev_api.c:221
 nl80211_del_interface+0xcd/0x140 net/wireless/nl80211.c:5412
 genl_family_rcv_msg_doit+0x233/0x340 net/netlink/genetlink.c:1114
 genl_family_rcv_msg net/netlink/genetlink.c:1194 [inline]
 genl_rcv_msg+0x614/0x7a0 net/netlink/genetlink.c:1209
 netlink_rcv_skb+0x226/0x4a0 net/netlink/af_netlink.c:2580
 genl_rcv+0x28/0x40 net/netlink/genetlink.c:1218
 netlink_unicast_kernel net/netlink/af_netlink.c:1335 [inline]
 netlink_unicast+0x8ef/0xa80 net/netlink/af_netlink.c:1361
 netlink_sendmsg+0x7f0/0xb20 net/netlink/af_netlink.c:1920
 sock_sendmsg_nosec+0x14e/0x190 net/socket.c:800
 __sock_sendmsg net/socket.c:818 [inline]
 ____sys_sendmsg+0x54e/0x850 net/socket.c:2715
 ___sys_sendmsg+0x2a6/0x360 net/socket.c:2769
 __sys_sendmsg net/socket.c:2801 [inline]
 __do_sys_sendmsg net/socket.c:2806 [inline]
 __se_sys_sendmsg net/socket.c:2804 [inline]
 __x64_sys_sendmsg+0x1b1/0x290 net/socket.c:2804
 do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline]
 do_syscall_64+0x166/0x520 arch/x86/entry/syscall_64.c:84
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fdc5279f559
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:00007fdc53678028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 00007fdc52a26270 RCX: 00007fdc5279f559
RDX: 0000000000000000 RSI: 0000200000000ec0 RDI: 0000000000000005
RBP: 00007fdc52836b20 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fdc52a26308 R14: 00007fdc52a26270 R15: 00007ffc2549a908
 </TASK>