bond0 (unregistering): Released all slaves bond1 (unregistering): Released all slaves bond2 (unregistering): Released all slaves tipc: Left network mode ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7017 at net/wireless/core.c:204 cfg80211_switch_netns+0x58a/0x5b0 net/wireless/core.c:204 Modules linked in: CPU: 1 UID: 0 PID: 7017 Comm: kworker/u8:21 Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 Workqueue: netns cleanup_net RIP: 0010:cfg80211_switch_netns+0x58a/0x5b0 net/wireless/core.c:204 Code: e1 07 38 c1 7c 8c 4c 89 e7 e8 a2 95 5a f7 eb 82 e8 5b 2a f7 f6 e9 63 fe ff ff e8 51 2a f7 f6 e9 59 fe ff ff e8 47 2a f7 f6 90 <0f> 0b 90 e9 7f fd ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c a1 fa RSP: 0018:ffffc9000b7bf860 EFLAGS: 00010293 RAX: ffffffff8ac880e9 RBX: ffff888079910d80 RCX: ffff888078699e00 RDX: 0000000000000000 RSI: 00000000ffffffef RDI: 0000000000000000 RBP: 00000000ffffffef R08: ffffffff8fa38537 R09: 1ffffffff1f470a6 R10: dffffc0000000000 R11: fffffbfff1f470a7 R12: ffff888079910700 R13: ffff8880523dc2e0 R14: dffffc0000000000 R15: ffff8880799108f0 FS: 0000000000000000(0000) GS:ffff888125d1a000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f4df79f84c0 CR3: 000000000df36000 CR4: 00000000003526f0 Call Trace: cfg80211_pernet_exit+0xa2/0x140 net/wireless/core.c:1671 ops_exit_list net/core/net_namespace.c:198 [inline] ops_undo_list+0x49a/0x990 net/core/net_namespace.c:251 cleanup_net+0x4c5/0x800 net/core/net_namespace.c:682 process_one_work kernel/workqueue.c:3236 [inline] process_scheduled_works+0xae1/0x17b0 kernel/workqueue.c:3319 worker_thread+0x8a0/0xda0 kernel/workqueue.c:3400 kthread+0x70e/0x8a0 kernel/kthread.c:463 ret_from_fork+0x3f9/0x770 arch/x86/kernel/process.c:148 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245