RAX: ffffffffffffffda RBX: 000000000002c0c0 RCX: 000000000045d249
RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000005
RBP: 00007fe518403ca0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016
R13: 00007ffcb958a6ef R14: 00007fe5184049c0 R15: 000000000118d08c
------------[ cut here ]------------
WARNING: CPU: 1 PID: 9513 at net/core/dev.c:10759 netdev_adjacent_del_links net/core/dev.c:8108 [inline]
WARNING: CPU: 1 PID: 9513 at net/core/dev.c:10759 dev_change_net_namespace+0x458/0x480 net/core/dev.c:10744
Modules linked in:
CPU: 1 PID: 9513 Comm: syz-executor.2 Not tainted 5.10.0-rc3-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:dev_change_net_namespace+0x458/0x480 net/core/dev.c:10759
Code: 48 c7 c6 a7 75 0b 84 48 c7 c7 a0 55 ec 83 c6 05 ed 07 ee 01 01 e8 0f b0 7d 00 0f 0b e9 f1 fb ff ff 4c 8b 24 24 e9 e5 fd ff ff <0f> 0b e9 01 ff ff ff 0f 0b e9 12 ff ff ff b8 ea ff ff ff e9 4b ff
RSP: 0018:ffffc90004d4f580 EFLAGS: 00010282
RAX: 00000000fffffff4 RBX: ffff88811dae0000 RCX: 0000000000000000
RDX: 0000000000000001 RSI: ffffffff83e8c727 RDI: 0000000000000286
RBP: ffff88811dae00a0 R08: 0000000000000001 R09: 0000000000000001
R10: 0000000000000001 R11: ffffc90004d4f138 R12: ffff88811dae00b8
R13: ffffffff84623380 R14: ffff88811dae0090 R15: ffffffff84623380
FS:  00007fe518404700(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f63b3207000 CR3: 000000011f55a000 CR4: 00000000001506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 do_setlink+0xd5/0x10b0 net/core/rtnetlink.c:2611
 __rtnl_newlink+0x538/0x8a0 net/core/rtnetlink.c:3374
 rtnl_newlink+0x3e/0x60 net/core/rtnetlink.c:3500
 rtnetlink_rcv_msg+0x173/0x480 net/core/rtnetlink.c:5562
 netlink_rcv_skb+0x49/0xf0 net/netlink/af_netlink.c:2494
 netlink_unicast_kernel net/netlink/af_netlink.c:1304 [inline]
 netlink_unicast+0x19a/0x270 net/netlink/af_netlink.c:1330
 netlink_sendmsg+0x248/0x480 net/netlink/af_netlink.c:1919
 sock_sendmsg_nosec net/socket.c:651 [inline]
 sock_sendmsg+0x2b/0x40 net/socket.c:671
 ____sys_sendmsg+0x1ed/0x230 net/socket.c:2353
 ___sys_sendmsg+0x77/0xb0 net/socket.c:2407
 __sys_sendmsg+0x52/0xa0 net/socket.c:2440
 do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x45d249
Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00
RSP: 002b:00007fe518403c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 000000000002c0c0 RCX: 000000000045d249
RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000005
RBP: 00007fe518403ca0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016
R13: 00007ffcb958a6ef R14: 00007fe5184049c0 R15: 000000000118d08c