bond0 (unregistering): (slave bond12): Releasing backup interface
bond0 (unregistering): (slave bond13): Releasing backup interface
bond0 (unregistering): (slave bond14): Releasing backup interface
bond0 (unregistering): Released all slaves
------------[ cut here ]------------
WARNING: CPU: 0 PID: 17020 at net/core/dev.c:10437 unregister_netdevice_many+0x12db/0x1790 net/core/dev.c:10437
Modules linked in:
CPU: 0 PID: 17020 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:unregister_netdevice_many+0x12db/0x1790 net/core/dev.c:10437
Code: 0b e9 f1 f1 ff ff e8 e4 27 56 fa be 04 00 00 00 4c 89 f7 e8 67 1c b9 fc e9 73 fb ff ff 48 89 ef e9 55 f9 ff ff e8 c5 27 56 fa <0f> 0b e9 30 fa ff ff e8 b9 27 56 fa 0f b6 1d a2 bd 3a 06 31 ff 89
RSP: 0018:ffffc9000426f488 EFLAGS: 00010246
RAX: 0000000000040000 RBX: ffff888014fb40b0 RCX: ffffc9000fef7000
RDX: 0000000000040000 RSI: ffffffff87219eab RDI: 0000000000000003
RBP: ffff88804dda6080 R08: 0000000000000000 R09: ffffffff8d108007
R10: ffffffff872198ac R11: 0000000000000000 R12: 0000000000000000
R13: ffff888014fb4000 R14: dffffc0000000000 R15: ffff88804dda6080
FS:  00007f5a21e46700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b30647000 CR3: 0000000030c94000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 rtnl_delete_link net/core/rtnetlink.c:3063 [inline]
 rtnl_dellink+0x354/0xa80 net/core/rtnetlink.c:3115
 rtnetlink_rcv_msg+0x413/0xb80 net/core/rtnetlink.c:5571
 netlink_rcv_skb+0x153/0x420 net/netlink/af_netlink.c:2487
 netlink_unicast_kernel net/netlink/af_netlink.c:1315 [inline]
 netlink_unicast+0x533/0x7d0 net/netlink/af_netlink.c:1341
 netlink_sendmsg+0x86d/0xda0 net/netlink/af_netlink.c:1912
 sock_sendmsg_nosec net/socket.c:704 [inline]
 sock_sendmsg+0xcf/0x120 net/socket.c:724
 __sys_sendto+0x21c/0x320 net/socket.c:2036
 __do_sys_sendto net/socket.c:2048 [inline]
 __se_sys_sendto net/socket.c:2044 [inline]
 __x64_sys_sendto+0xdd/0x1b0 net/socket.c:2044
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f5a248f1ae9
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f5a21e46188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
RAX: ffffffffffffffda RBX: 00007f5a24a05020 RCX: 00007f5a248f1ae9
RDX: 0000000000010a73 RSI: 0000000020000000 RDI: 0000000000000004
RBP: 00007f5a2494bf6d R08: 0000000000000000 R09: 4b6ae4f95a5de35b
R10: 0000000000000800 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcddbad48f R14: 00007f5a21e46300 R15: 0000000000022000
 </TASK>