------------[ cut here ]------------ wlan0: Failed check-sdata-in-driver check, flags: 0x1 WARNING: CPU: 0 PID: 62 at net/mac80211/driver-ops.c:113 drv_remove_interface+0x35d/0x590 net/mac80211/driver-ops.c:113 Modules linked in: CPU: 0 PID: 62 Comm: kworker/u8:4 Not tainted 6.9.0-syzkaller-01768-ga5131c3fdf26 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 Workqueue: netns cleanup_net RIP: 0010:drv_remove_interface+0x35d/0x590 net/mac80211/driver-ops.c:113 Code: 00 48 85 c0 48 0f 44 d9 42 0f b6 44 2d 00 84 c0 0f 85 f3 00 00 00 41 8b 14 24 48 c7 c7 c0 6c dd 8c 48 89 de e8 74 04 6e f6 90 <0f> 0b 90 90 e9 e3 fd ff ff e8 25 ae ab f6 c6 05 a1 60 a9 04 01 90 RSP: 0018:ffffc900015d7348 EFLAGS: 00010246 RAX: 13501c8e089eb900 RBX: ffff88807e144130 RCX: ffff88801d2b3c00 RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 RBP: 1ffff1100fc28a9e R08: ffffffff81589ca2 R09: fffffbfff1c39d38 R10: dffffc0000000000 R11: fffffbfff1c39d38 R12: ffff88807e1454f0 R13: dffffc0000000000 R14: ffff888024688e20 R15: ffff88807e144ca0 FS: 0000000000000000(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000001b2ce21000 CR3: 000000000e134000 CR4: 0000000000350ef0 Call Trace: ieee80211_do_stop+0x17c2/0x1ec0 net/mac80211/iface.c:696 ieee80211_stop+0x436/0x4a0 net/mac80211/iface.c:764 __dev_close_many+0x21b/0x300 net/core/dev.c:1514 dev_close_many+0x24e/0x4c0 net/core/dev.c:1539 dev_close+0x1c0/0x2c0 net/core/dev.c:1565 cfg80211_shutdown_all_interfaces+0xbb/0x1d0 net/wireless/core.c:280 ieee80211_remove_interfaces+0x106/0x700 net/mac80211/iface.c:2275 ieee80211_unregister_hw+0x5d/0x2c0 net/mac80211/main.c:1652 mac80211_hwsim_del_radio+0x2c2/0x4c0 drivers/net/wireless/virtual/mac80211_hwsim.c:5560 hwsim_exit_net+0x5c1/0x670 drivers/net/wireless/virtual/mac80211_hwsim.c:6437 ops_exit_list net/core/net_namespace.c:173 [inline] cleanup_net+0x804/0xcc0 net/core/net_namespace.c:640 process_one_work kernel/workqueue.c:3267 [inline] process_scheduled_works+0xa12/0x17c0 kernel/workqueue.c:3348 worker_thread+0x86d/0xd70 kernel/workqueue.c:3429 kthread+0x2f2/0x390 kernel/kthread.c:388 ret_from_fork+0x4d/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244