general protection fault, probably for non-canonical address 0xdffffc0020000086: 0000 [#1] PREEMPT SMP KASAN
KASAN: probably user-memory-access in range [0x0000000100000430-0x0000000100000437]
CPU: 0 PID: 114 Comm: kworker/u4:3 Not tainted 5.13.0-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: netns cleanup_net
RIP: 0010:inet_ctl_sock_destroy include/net/inet_common.h:65 [inline]
RIP: 0010:icmp_sk_exit+0x136/0x280 net/ipv4/icmp.c:1444
Code: c2 48 c1 ea 03 80 3c 1a 00 0f 85 c8 00 00 00 4c 8b 38 4d 85 ff 74 89 e8 08 a5 d4 f9 49 8d bf 38 04 00 00 48 89 fa 48 c1 ea 03 <80> 3c 1a 00 0f 85 ec 00 00 00 49 8b bf 38 04 00 00 e8 64 45 67 ff
RSP: 0018:ffffc900012cfbe0 EFLAGS: 00010203
RAX: 0000000000000000 RBX: dffffc0000000000 RCX: 0000000000000000
RDX: 0000000020000086 RSI: ffffffff87a0dce8 RDI: 0000000100000437
RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff8d0b7dc7
R10: ffffffff87a0dc8b R11: 0000000000086087 R12: 0000000000000002
R13: 0000607f46098e00 R14: ffff88806b5a8000 R15: 00000000ffffffff
FS:  0000000000000000(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5875223718 CR3: 00000000576ab000 CR4: 00000000001506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 ops_exit_list+0xb0/0x160 net/core/net_namespace.c:175
 cleanup_net+0x4ea/0xb10 net/core/net_namespace.c:595
 process_one_work+0x98d/0x1630 kernel/workqueue.c:2276
 worker_thread+0x658/0x11f0 kernel/workqueue.c:2422
 kthread+0x3e5/0x4d0 kernel/kthread.c:319
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295
Modules linked in:
---[ end trace d755f2a007416f75 ]---
RIP: 0010:inet_ctl_sock_destroy include/net/inet_common.h:65 [inline]
RIP: 0010:icmp_sk_exit+0x136/0x280 net/ipv4/icmp.c:1444
Code: c2 48 c1 ea 03 80 3c 1a 00 0f 85 c8 00 00 00 4c 8b 38 4d 85 ff 74 89 e8 08 a5 d4 f9 49 8d bf 38 04 00 00 48 89 fa 48 c1 ea 03 <80> 3c 1a 00 0f 85 ec 00 00 00 49 8b bf 38 04 00 00 e8 64 45 67 ff
RSP: 0018:ffffc900012cfbe0 EFLAGS: 00010203
RAX: 0000000000000000 RBX: dffffc0000000000 RCX: 0000000000000000
RDX: 0000000020000086 RSI: ffffffff87a0dce8 RDI: 0000000100000437
RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff8d0b7dc7
R10: ffffffff87a0dc8b R11: 0000000000086087 R12: 0000000000000002
R13: 0000607f46098e00 R14: ffff88806b5a8000 R15: 00000000ffffffff
FS:  0000000000000000(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000970004 CR3: 0000000033a5a000 CR4: 00000000001506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400