syzbot

bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
bond0 (unregistering): Released all slaves
------------[ cut here ]------------
WARNING: CPU: 0 PID: 15702 at net/core/dev.c:10870 unregister_netdevice_many_notify+0x140f/0x1910 net/core/dev.c:10870
Modules linked in:
CPU: 0 PID: 15702 Comm: syz-executor.1 Not tainted 6.3.0-rc2-syzkaller-00050-g9c1bec9c0b08 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
RIP: 0010:unregister_netdevice_many_notify+0x140f/0x1910 net/core/dev.c:10870
Code: 0b e9 e9 f0 ff ff e8 a0 2d 7b f9 be 04 00 00 00 4c 89 f7 e8 e3 10 08 fc e9 ea f8 ff ff 48 89 ef e9 94 f6 ff ff e8 81 2d 7b f9 <0f> 0b e9 9b f7 ff ff e8 75 2d 7b f9 0f b6 1d 4f 88 5a 06 31 ff 89
RSP: 0018:ffffc90005767168 EFLAGS: 00010246
RAX: 0000000000040000 RBX: ffff8880240400b0 RCX: ffffc9000b4db000
RDX: 0000000000040000 RSI: ffffffff8807b77f RDI: 0000000000000005
RBP: ffff888028628a00 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000000
R13: ffff888028628a00 R14: ffff888024040000 R15: dffffc0000000000
FS:  00007f7589399700(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020000140 CR3: 000000007c324000 CR4: 00000000003506f0
DR0: 00000000ffff070c DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 rtnl_delete_link net/core/rtnetlink.c:3191 [inline]
 rtnl_dellink+0x3a8/0xac0 net/core/rtnetlink.c:3243
 rtnetlink_rcv_msg+0x43d/0xd50 net/core/rtnetlink.c:6174
 netlink_rcv_skb+0x165/0x440 net/netlink/af_netlink.c:2574
 netlink_unicast_kernel net/netlink/af_netlink.c:1339 [inline]
 netlink_unicast+0x547/0x7f0 net/netlink/af_netlink.c:1365
 netlink_sendmsg+0x925/0xe30 net/netlink/af_netlink.c:1942
 sock_sendmsg_nosec net/socket.c:724 [inline]
 sock_sendmsg+0xde/0x190 net/socket.c:747
 ____sys_sendmsg+0x71c/0x900 net/socket.c:2501
 ___sys_sendmsg+0x110/0x1b0 net/socket.c:2555
 __sys_sendmsg+0xf7/0x1c0 net/socket.c:2584
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f758868c0f9
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f7589399168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 00007f75887abf80 RCX: 00007f758868c0f9
RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003
RBP: 00007f75886e7b39 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f75888cfb1f R14: 00007f7589399300 R15: 0000000000022000
 </TASK>