------------[ cut here ]------------ WARNING: CPU: 1 PID: 6735 at net/mac80211/iface.c:532 ieee80211_do_stop+0xb2c/0x1bd4 net/mac80211/iface.c:532 Modules linked in: CPU: 1 PID: 6735 Comm: syz.3.733 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/23/2026 pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) pc : ieee80211_do_stop+0xb2c/0x1bd4 net/mac80211/iface.c:532 lr : ieee80211_do_stop+0xb2c/0x1bd4 net/mac80211/iface.c:532 sp : ffff8000230e7400 x29: ffff8000230e75d0 x28: dfff800000000000 x27: ffff0000cd3c8e80 x26: dfff800000000000 x25: ffff0000f6d08000 x24: 0000000000000007 x23: ffff8000230e74c0 x22: ffff0000f6d0a760 x21: 0000000000000001 x20: ffff70000461ce94 x19: ffff0000f6d08c80 x18: 1fffe00033c1c97e x17: ffff80001641d000 x16: ffff800011bcec98 x15: ffff800008a03020 x14: 0000000000000001 x13: 1ffff0000461ce48 x12: 0000000000080000 x11: 0000000000030816 x10: ffff80002a790000 x9 : ffff800011422050 x8 : 0000000000030817 x7 : ffff80000805a5e8 x6 : ffff80000805a7f8 x5 : ffff0000ddde8a20 x4 : ffff8000230e6f38 x3 : ffff800011ca5408 x2 : 0000000000000000 x1 : 0000000000000001 x0 : 0000000000000000 Call trace: ieee80211_do_stop+0xb2c/0x1bd4 net/mac80211/iface.c:532 ieee80211_stop+0x398/0x400 net/mac80211/iface.c:817 __dev_close_many+0x2ac/0x3a0 net/core/dev.c:1585 __dev_close net/core/dev.c:1597 [inline] __dev_change_flags+0x25c/0x560 net/core/dev.c:8675 dev_change_flags+0x80/0x15c net/core/dev.c:8749 devinet_ioctl+0x874/0x18e8 net/ipv4/devinet.c:1156 inet_ioctl+0x328/0x518 net/ipv4/af_inet.c:1008 sock_do_ioctl+0x100/0x258 net/socket.c:1202 sock_ioctl+0x234/0x828 net/socket.c:1321 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:870 [inline] __se_sys_ioctl fs/ioctl.c:856 [inline] __arm64_sys_ioctl+0x14c/0x1c8 fs/ioctl.c:856 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x290 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x13c/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x5c/0x134 arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x12c arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 1572 hardirqs last enabled at (1571): [] kasan_quarantine_put+0xc4/0x200 mm/kasan/quarantine.c:242 hardirqs last disabled at (1572): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (1530): [] spin_unlock_bh include/linux/spinlock.h:396 [inline] softirqs last enabled at (1530): [] mesh_path_flush_by_nexthop+0x108/0x124 net/mac80211/mesh_pathtbl.c:552 softirqs last disabled at (1504): [] spin_lock_bh include/linux/spinlock.h:356 [inline] softirqs last disabled at (1504): [] mesh_path_flush_by_nexthop+0x54/0x124 net/mac80211/mesh_pathtbl.c:547 ---[ end trace 0000000000000000 ]---