------------[ cut here ]------------
WARNING: CPU: 0 PID: 27232 at net/ipv4/inet_connection_sock.c:587 rol32 include/linux/bitops.h:126 [inline]
WARNING: CPU: 0 PID: 27232 at net/ipv4/inet_connection_sock.c:587 __jhash_nwords include/linux/jhash.h:156 [inline]
WARNING: CPU: 0 PID: 27232 at net/ipv4/inet_connection_sock.c:587 jhash_1word include/linux/jhash.h:173 [inline]
WARNING: CPU: 0 PID: 27232 at net/ipv4/inet_connection_sock.c:587 ipv6_portaddr_hash include/net/ipv6.h:804 [inline]
WARNING: CPU: 0 PID: 27232 at net/ipv4/inet_connection_sock.c:587 inet_bhashfn_portaddr include/net/inet_hashtables.h:274 [inline]
WARNING: CPU: 0 PID: 27232 at net/ipv4/inet_connection_sock.c:587 inet_csk_find_open_port net/ipv4/inet_connection_sock.c:377 [inline]
WARNING: CPU: 0 PID: 27232 at net/ipv4/inet_connection_sock.c:587 inet_csk_get_port+0x630/0xc00 net/ipv4/inet_connection_sock.c:523
Modules linked in:
CPU: 0 PID: 27232 Comm: syz-executor.1 Not tainted 6.6.0-rc6-syzkaller-00039-g06dc10eae55b #0
Hardware name: linux,dummy-virt (DT)
pstate: 81400009 (Nzcv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--)
pc : inet_csk_get_port+0x630/0xc00 net/ipv4/inet_connection_sock.c:587
lr : inet_csk_get_port+0x5ac/0xc00 net/ipv4/inet_connection_sock.c:582
sp : ffff80008b05bc50
x29: ffff80008b05bc50 x28: f8ff000003644e70 x27: fdff00003496f600
x26: 0000000000000000 x25: f7ff000006ac8000 x24: 0000000000000000
x23: 0000000000004e22 x22: 0000000000000000 x21: f1ff000006918000
x20: f8ff000003607320 x19: 0000000000004e22 x18: ffffffffffffffff
x17: 0000000000000000 x16: 0000000000000000 x15: ffff80008b05ba20
x14: ffff80008b05bbe8 x13: ffff80008b05bb78 x12: 0000000000000000
x11: 0000000000000001 x10: 0000000000000020 x9 : 0000000000004e22
x8 : fdff00003496f630 x7 : 0000000000000000 x6 : 0000000000000001
x5 : 0000000000000000 x4 : 0000000000000000 x3 : 000000000000c0fe
x2 : 0000000000000000 x1 : faff000005bc0040 x0 : f5ff000005bc0e80
Call trace:
 rol32 include/linux/bitops.h:126 [inline]
 __jhash_nwords include/linux/jhash.h:156 [inline]
 jhash_1word include/linux/jhash.h:173 [inline]
 ipv6_portaddr_hash include/net/ipv6.h:804 [inline]
 inet_bhashfn_portaddr include/net/inet_hashtables.h:274 [inline]
 inet_csk_find_open_port net/ipv4/inet_connection_sock.c:377 [inline]
 inet_csk_get_port+0x630/0xc00 net/ipv4/inet_connection_sock.c:523
 inet_csk_listen_start+0x5c/0xf0 net/ipv4/inet_connection_sock.c:1256
 __inet_listen_sk+0x64/0x154 net/ipv4/af_inet.c:217
 inet_listen+0x4c/0x78 net/ipv4/af_inet.c:239
 __sys_listen+0x78/0xd4 net/socket.c:1883
 __do_sys_listen net/socket.c:1892 [inline]
 __se_sys_listen net/socket.c:1890 [inline]
 __arm64_sys_listen+0x1c/0x2c net/socket.c:1890
 __invoke_syscall arch/arm64/kernel/syscall.c:37 [inline]
 invoke_syscall+0x48/0x114 arch/arm64/kernel/syscall.c:51
 el0_svc_common.constprop.0+0x40/0xe0 arch/arm64/kernel/syscall.c:136
 do_el0_svc+0x1c/0x28 arch/arm64/kernel/syscall.c:155
 el0_svc+0x40/0x114 arch/arm64/kernel/entry-common.c:678
 el0t_64_sync_handler+0x100/0x12c arch/arm64/kernel/entry-common.c:696
 el0t_64_sync+0x19c/0x1a0 arch/arm64/kernel/entry.S:595
---[ end trace 0000000000000000 ]---