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WARNING: CPU: 0 PID: 16476 at net/core/dev.c:10876 unregister_netdevice_many_notify+0x123c/0x17b8 net/core/dev.c:10876
Modules linked in:
CPU: 0 PID: 16476 Comm: syz-executor.5 Not tainted 6.5.0-rc6-syzkaller-gc014c37159a1 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : unregister_netdevice_many_notify+0x123c/0x17b8 net/core/dev.c:10876
lr : unregister_netdevice_many_notify+0x123c/0x17b8 net/core/dev.c:10876
sp : ffff8000a5db7780
x29: ffff8000a5db7920 x28: ffff8000a5db79a0 x27: ffff8000a5db78a0
x26: dfff800000000000 x25: ffff8000a5db7880 x24: ffff8000a5db7860
x23: ffff0000dbc40000 x22: ffff8000a5db7868 x21: ffff0000dbc40060
x20: ffff0000c6087500 x19: ffff0000dbc400a0 x18: 1fffe0003683adc6
x17: ffff80008e09d000 x16: ffff800080516cc4 x15: 0000000000000001
x14: 1ffff0001213ba60 x13: 0000000000000000 x12: 0000000000000000
x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000998d9000
x8 : 0000000000040000 x7 : ffff8000802f2bf0 x6 : 0000000000000000
x5 : ffff8000a5db7520 x4 : 0000000000000000 x3 : ffff80008030fed8
x2 : 0000000000000000 x1 : 0000000000000001 x0 : 0000000000000000
Call trace:
 unregister_netdevice_many_notify+0x123c/0x17b8 net/core/dev.c:10876
 unregister_netdevice_many net/core/dev.c:10906 [inline]
 unregister_netdevice_queue+0x2d8/0x324 net/core/dev.c:10786
 unregister_vlan_dev+0x2ec/0x488 net/8021q/vlan.c:118
 vlan_ioctl_handler+0x3c0/0xa6c net/8021q/vlan.c:627
 sock_ioctl+0x5a8/0x858 net/socket.c:1271
 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:37 [inline]
 invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:51
 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:136
 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:155
 el0_svc+0x58/0x16c arch/arm64/kernel/entry-common.c:678
 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:696
 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:591
irq event stamp: 5088
hardirqs last  enabled at (5087): [<ffff80008a658c54>] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:151 [inline]
hardirqs last  enabled at (5087): [<ffff80008a658c54>] _raw_spin_unlock_irqrestore+0x38/0x98 kernel/locking/spinlock.c:194
hardirqs last disabled at (5088): [<ffff80008a56a65c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:436
softirqs last  enabled at (5056): [<ffff8000887dcb2c>] spin_unlock_bh include/linux/spinlock.h:396 [inline]
softirqs last  enabled at (5056): [<ffff8000887dcb2c>] netif_addr_unlock_bh include/linux/netdevice.h:4536 [inline]
softirqs last  enabled at (5056): [<ffff8000887dcb2c>] dev_mc_flush+0x1b4/0x1f8 net/core/dev_addr_lists.c:1036
softirqs last disabled at (5046): [<ffff8000887dd064>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---