------------[ cut here ]------------ nicvf0: Failed check-sdata-in-driver check, flags: 0x0 WARNING: CPU: 0 PID: 743 at net/mac80211/driver-ops.c:114 drv_remove_interface+0x35d/0x590 net/mac80211/driver-ops.c:114 Modules linked in: CPU: 0 UID: 0 PID: 743 Comm: kworker/u8:5 Not tainted 6.12.0-syzkaller-10681-g65ae975e97d5 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 Workqueue: netns cleanup_net RIP: 0010:drv_remove_interface+0x35d/0x590 net/mac80211/driver-ops.c:114 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 20 49 2b 8d 48 89 de e8 f4 04 1d f6 90 <0f> 0b 90 90 e9 e3 fd ff ff e8 d5 5f 5c f6 c6 05 d8 f5 ce 04 01 90 RSP: 0018:ffffc900039072a8 EFLAGS: 00010246 RAX: b2ed2910887db300 RBX: ffff88807d11c120 RCX: ffff888025251e00 RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 RBP: 1ffff1100fa23ae5 R08: ffffffff81568c22 R09: fffffbfff1cfa8a8 R10: dffffc0000000000 R11: fffffbfff1cfa8a8 R12: ffff88807d11d728 R13: dffffc0000000000 R14: ffff88805e388e40 R15: ffff88807d11cd80 FS: 0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f35d45285a0 CR3: 000000002f436000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: ieee80211_do_stop+0x1b95/0x23d0 net/mac80211/iface.c:715 ieee80211_stop+0x436/0x4a0 net/mac80211/iface.c:786 __dev_close_many+0x219/0x300 net/core/dev.c:1560 dev_close_many+0x24e/0x4c0 net/core/dev.c:1585 dev_close+0x1c0/0x2c0 net/core/dev.c:1611 cfg80211_shutdown_all_interfaces+0xbb/0x1d0 net/wireless/core.c:280 ieee80211_remove_interfaces+0x106/0x700 net/mac80211/iface.c:2283 ieee80211_unregister_hw+0x5d/0x2c0 net/mac80211/main.c:1671 mac80211_hwsim_del_radio+0x2c4/0x4c0 drivers/net/wireless/virtual/mac80211_hwsim.c:5625 hwsim_exit_net+0x5c1/0x670 drivers/net/wireless/virtual/mac80211_hwsim.c:6505 ops_exit_list net/core/net_namespace.c:172 [inline] cleanup_net+0x802/0xcc0 net/core/net_namespace.c:632 process_one_work kernel/workqueue.c:3229 [inline] process_scheduled_works+0xa63/0x1850 kernel/workqueue.c:3310 worker_thread+0x870/0xd30 kernel/workqueue.c:3391 kthread+0x2f0/0x390 kernel/kthread.c:389 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244