------------[ cut here ]------------ WARNING: CPU: 0 PID: 1075 at net/wireless/core.h:220 cfg80211_is_all_idle net/wireless/sme.c:662 [inline] WARNING: CPU: 0 PID: 1075 at net/wireless/core.h:220 disconnect_work+0x236/0x320 net/wireless/sme.c:676 Modules linked in: CPU: 0 PID: 1075 Comm: kworker/0:2 Not tainted 5.15.167-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 Workqueue: events disconnect_work RIP: 0010:wdev_lock net/wireless/core.h:220 [inline] RIP: 0010:cfg80211_is_all_idle net/wireless/sme.c:662 [inline] RIP: 0010:disconnect_work+0x236/0x320 net/wireless/sme.c:676 Code: 08 48 89 df e8 8b ae 18 f8 48 8b 1b 4c 39 fb 74 75 e8 5e e4 ce f7 e9 77 fe ff ff e8 54 e4 ce f7 e9 5e ff ff ff e8 4a e4 ce f7 <0f> 0b e9 d1 fe ff ff e8 3e e4 ce f7 0f 0b eb b1 48 c7 c1 44 94 e9 RSP: 0000:ffffc90004e1fc10 EFLAGS: 00010293 RAX: ffffffff89b17626 RBX: ffff88807bde8ca0 RCX: ffff888021dd0000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 0000000000000000 R08: ffffffff89b174ea R09: fffffbfff1b463a6 R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88807bde8c90 R13: ffff888020651028 R14: dffffc0000000000 R15: ffff888019dc8cf0 FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000000110c29cd85 CR3: 00000000661f7000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: process_one_work+0x8a1/0x10c0 kernel/workqueue.c:2310 worker_thread+0xaca/0x1280 kernel/workqueue.c:2457 kthread+0x3f6/0x4f0 kernel/kthread.c:334 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287 irq event stamp: 1261683 hardirqs last enabled at (1261695): [] raw_spin_rq_unlock_irq kernel/sched/sched.h:1338 [inline] hardirqs last enabled at (1261695): [] finish_lock_switch+0x8f/0x100 kernel/sched/core.c:4781 hardirqs last disabled at (1261720): [] __schedule+0x2da/0x45b0 kernel/sched/core.c:6269 softirqs last enabled at (1261752): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last enabled at (1261752): [] invoke_softirq kernel/softirq.c:432 [inline] softirqs last enabled at (1261752): [] __irq_exit_rcu+0x157/0x240 kernel/softirq.c:641 softirqs last disabled at (1261767): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (1261767): [] invoke_softirq kernel/softirq.c:432 [inline] softirqs last disabled at (1261767): [] __irq_exit_rcu+0x157/0x240 kernel/softirq.c:641 ---[ end trace 1492795c10800600 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 1075 at net/wireless/core.h:228 cfg80211_is_all_idle net/wireless/sme.c:666 [inline] WARNING: CPU: 0 PID: 1075 at net/wireless/core.h:228 disconnect_work+0x242/0x320 net/wireless/sme.c:676 Modules linked in: CPU: 0 PID: 1075 Comm: kworker/0:2 Tainted: G W 5.15.167-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 Workqueue: events disconnect_work RIP: 0010:wdev_unlock net/wireless/core.h:228 [inline] RIP: 0010:cfg80211_is_all_idle net/wireless/sme.c:666 [inline] RIP: 0010:disconnect_work+0x242/0x320 net/wireless/sme.c:676 Code: 4c 39 fb 74 75 e8 5e e4 ce f7 e9 77 fe ff ff e8 54 e4 ce f7 e9 5e ff ff ff e8 4a e4 ce f7 0f 0b e9 d1 fe ff ff e8 3e e4 ce f7 <0f> 0b eb b1 48 c7 c1 44 94 e9 8d 80 e1 07 80 c1 03 38 c1 0f 8c 55 RSP: 0000:ffffc90004e1fc10 EFLAGS: 00010293