RSP: 002b:00007f0171633c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 0000000000500f80 RCX: 000000000045ca69
RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003
RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006
R13: 0000000000000a04 R14: 00000000004cce0c R15: 00007f01716346d4
------------[ cut here ]------------
WARNING: CPU: 0 PID: 8713 at net/core/dev.c:10121 dev_change_net_namespace+0xa1a/0xcc0 net/core/dev.c:10127
Kernel panic - not syncing: panic_on_warn set ...
CPU: 0 PID: 8713 Comm: syz-executor.4 Not tainted 5.7.0-rc3-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0x128/0x182 lib/dump_stack.c:118
 panic+0x22a/0x4e3 kernel/panic.c:221
 __warn.cold.10+0x25/0x26 kernel/panic.c:582
 report_bug+0x1ad/0x270 lib/bug.c:195
 fixup_bug arch/x86/kernel/traps.c:175 [inline]
 do_error_trap+0x123/0x210 arch/x86/kernel/traps.c:267
 do_invalid_op+0x31/0x40 arch/x86/kernel/traps.c:286
 invalid_op+0x23/0x30 arch/x86/entry/entry_64.S:1027
RIP: 0010:dev_change_net_namespace+0xa1a/0xcc0 net/core/dev.c:10121
Code: 00 00 48 c7 c6 80 b1 2f 88 48 c7 c7 60 b2 2f 88 c6 05 5e 21 18 04 01 e8 a0 b4 9c fb 0f 0b e9 9f f6 ff ff 0f 0b e9 10 fb ff ff <0f> 0b e9 f0 fa ff ff e8 fa b7 fb fb e9 7b f7 ff ff 48 8b 7c 24 40
RSP: 0018:ffffc90005346e20 EFLAGS: 00010282
RAX: 00000000fffffff4 RBX: ffff888079d90000 RCX: 0000000000000000
RDX: dffffc0000000000 RSI: ffffffff88db7780 RDI: 0000000000000282
RBP: ffff888079d900a0 R08: ffffed1015d07104 R09: ffffed1015d07104
R10: ffff8880ae83881b R11: ffffed1015d07103 R12: ffff888079d900b8
R13: ffffffff898f7640 R14: ffff888079d90bb0 R15: ffff888079d90090
 do_setlink+0x1df/0x2ca0 net/core/rtnetlink.c:2503
 __rtnl_newlink+0x9cb/0x1250 net/core/rtnetlink.c:3266
 rtnl_newlink+0x5c/0x80 net/core/rtnetlink.c:3391
 rtnetlink_rcv_msg+0x346/0x8c0 net/core/rtnetlink.c:5454
 netlink_rcv_skb+0x119/0x340 net/netlink/af_netlink.c:2469
 netlink_unicast_kernel net/netlink/af_netlink.c:1303 [inline]
 netlink_unicast+0x434/0x630 net/netlink/af_netlink.c:1329
 netlink_sendmsg+0x714/0xc60 net/netlink/af_netlink.c:1918
 sock_sendmsg_nosec net/socket.c:652 [inline]
 sock_sendmsg+0xac/0xe0 net/socket.c:672
 ____sys_sendmsg+0x554/0x760 net/socket.c:2362
 ___sys_sendmsg+0xe4/0x160 net/socket.c:2416
 __sys_sendmsg+0xce/0x170 net/socket.c:2449
 do_syscall_64+0xc6/0x620 arch/x86/entry/common.c:295
 entry_SYSCALL_64_after_hwframe+0x49/0xb3
RIP: 0033:0x45ca69
Code: 0d b7 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 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
RSP: 002b:00007f0171633c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 0000000000500f80 RCX: 000000000045ca69
RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003
RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006
R13: 0000000000000a04 R14: 00000000004cce0c R15: 00007f01716346d4
Kernel Offset: disabled
Rebooting in 86400 seconds..