nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead.
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WARNING: CPU: 1 PID: 4083 at net/ipv4/inet_connection_sock.c:525 inet_csk_get_port+0xec1/0x17e0 net/ipv4/inet_connection_sock.c:524
Modules linked in:
CPU: 1 PID: 4083 Comm: syz-executor.0 Not tainted 5.18.0-rc7-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:inet_csk_get_port+0xec1/0x17e0 net/ipv4/inet_connection_sock.c:525
Code: c1 ea 03 80 3c 02 00 0f 85 9b 05 00 00 48 8b 44 24 18 4c 89 d6 48 8b 78 18 e8 4b e6 fe ff e9 c3 fa ff ff 0f 0b e9 61 fc ff ff <0f> 0b e9 90 fc ff ff e8 d3 2d 79 01 85 c0 0f 84 8c fd ff ff 80 3d
RSP: 0018:ffffc90002cffbf8 EFLAGS: 00010283
RAX: ffff888023617200 RBX: 0000000000000000 RCX: 1ffffffff1e75b16
RDX: 1ffff110297db59d RSI: ffffffff890ba2a0 RDI: ffff88814bedace8
RBP: ffff88814bedace0 R08: 0000000000000001 R09: ffffffff8f37794f
R10: ffff888023618100 R11: 0000000000000001 R12: 0000000000000001
R13: 0000000000000000 R14: ffff88814beda640 R15: ffffc90001676870
FS:  00007fb0f366d700(0000) GS:ffff8880b9f00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020001540 CR3: 00000000722d7000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 inet_csk_listen_start+0x127/0x380 net/ipv4/inet_connection_sock.c:1178
 inet_listen+0x1c4/0x500 net/ipv4/af_inet.c:228
 __sys_listen+0x14d/0x200 net/socket.c:1778
 __do_sys_listen net/socket.c:1787 [inline]
 __se_sys_listen net/socket.c:1785 [inline]
 __x64_sys_listen+0x4b/0x70 net/socket.c:1785
 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: 0033:0x7fb0f24890e9
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 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fb0f366d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000032
RAX: ffffffffffffffda RBX: 00007fb0f259bf60 RCX: 00007fb0f24890e9
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
RBP: 00007fb0f24e308d R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fff0f6963ef R14: 00007fb0f366d300 R15: 0000000000022000
 </TASK>