syzbot

netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
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WARNING: CPU: 1 PID: 3607 at net/ipv4/inet_connection_sock.c:525 inet_csk_get_port+0x1148/0x1ad0 net/ipv4/inet_connection_sock.c:525
Modules linked in:
CPU: 1 PID: 3607 Comm: syz-executor222 Not tainted 5.18.0-syzkaller-11972-gd1dc87763f40 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:inet_csk_get_port+0x1148/0x1ad0 net/ipv4/inet_connection_sock.c:525
Code: 07 00 00 48 8b 44 24 28 4c 89 ee 48 8b 78 18 e8 2e d1 fe ff e9 0f ff ff ff e8 b4 39 a2 f9 0f 0b e9 ae fa ff ff e8 a8 39 a2 f9 <0f> 0b e9 de fa ff ff e8 9c 39 a2 f9 e8 77 57 9e 01 31 ff 89 c3 89
RSP: 0018:ffffc9000300fbf8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88801b6a2000 RCX: 0000000000000000
RDX: ffff8880271f5880 RSI: ffffffff87d84aa8 RDI: ffff88801ae39368
RBP: ffff88801ae39360 R08: 0000000000000001 R09: 0000000000000001
R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000
R13: ffff88801b6a2000 R14: 0000000000000000 R15: ffff88801ae38cc0
FS:  00005555567fd300(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020000180 CR3: 000000001bb71000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 inet_csk_listen_start+0x13e/0x3c0 net/ipv4/inet_connection_sock.c:1178
 inet_listen+0x231/0x640 net/ipv4/af_inet.c:228
 __sys_listen+0x17d/0x250 net/socket.c:1810
 __do_sys_listen net/socket.c:1819 [inline]
 __se_sys_listen net/socket.c:1817 [inline]
 __x64_sys_listen+0x50/0x70 net/socket.c:1817
 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+0x46/0xb0
RIP: 0033:0x7fba38adb4d9
Code: 28 c3 e8 4a 15 00 00 66 2e 0f 1f 84 00 00 00 00 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 c0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffe43836ab8 EFLAGS: 00000246 ORIG_RAX: 0000000000000032
RAX: ffffffffffffffda RBX: 000000002000024a RCX: 00007fba38adb4d9
RDX: ffffffffffffffc0 RSI: 0000000000000000 RDI: 0000000000000003
RBP: 0000000020000257 R08: 000000000000001c R09: 000000000000001c
R10: 0000000020000240 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffe43836b00 R14: 0000000000000000 R15: 0000000000000000
 </TASK>