syzbot

------------[ cut here ]-----------[ 1252.095115][   T36] ------------[ cut here ]------------
in_task() && kcov_mode_enabled(mode)
WARNING: kernel/kcov.c:884 at kcov_remote_start+0x5d8/0x710 kernel/kcov.c:884, CPU#1: kworker/u8:2/36
Modules linked in:
CPU: 1 UID: 0 PID: 36 Comm: kworker/u8:2 Tainted: G             L      syzkaller #0 PREEMPT_{RT,(full)} 
Tainted: [L]=SOFTLOCKUP
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
Workqueue: events_unbound cfg80211_wiphy_work
RIP: 0010:kcov_remote_start+0x5d8/0x710 kernel/kcov.c:884
Code: 00 5b 41 5c 41 5d 41 5e 41 5f 5d e9 72 e3 d9 02 90 0f 0b 90 e9 62 fa ff ff 90 0f 0b 90 0f b7 83 c0 04 00 00 e9 a3 fa ff ff 90 <0f> 0b 90 eb 04 90 0f 0b 90 e8 8a 3c 5f 09 89 c0 48 c7 c7 a8 33 4f
RSP: 0018:ffffc90000ab79d8 EFLAGS: 00010202
RAX: 0000000000000002 RBX: ffff88801d2d9e80 RCX: 0000000000000000
RDX: 0000000000000000 RSI: ffffffff8ba67560 RDI: ffffffff8ba67520
RBP: ffff8880207bc500 R08: ffffffff8b2601d0 R09: ffffffff8ddcb9c0
R10: dffffc0000000000 R11: fffffbfff1ed4cf7 R12: ffff888076ff1d88
R13: ffff888050f107c0 R14: 0000000000000000 R15: ffff888076ff1da0
FS:  0000000000000000(0000) GS:ffff888126436000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000200000068030 CR3: 0000000074eb4000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 kcov_remote_start_common include/linux/kcov.h:50 [inline]
 ieee80211_iface_work+0x211/0x1340 net/mac80211/iface.c:1797
 cfg80211_wiphy_work+0x2ab/0x4a0 net/wireless/core.c:440
 process_one_work kernel/workqueue.c:3276 [inline]
 process_scheduled_works+0xb6e/0x18c0 kernel/workqueue.c:3359
 worker_thread+0xa53/0xfc0 kernel/workqueue.c:3440
 kthread+0x388/0x470 kernel/kthread.c:436
 ret_from_fork+0x51e/0xb90 arch/x86/kernel/process.c:158
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
 </TASK>