syzbot

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WARNING: CPU: 1 PID: 7979 at net/core/stream.c:212 sk_stream_kill_queues+0x2a3/0x380 net/core/stream.c:212
Kernel panic - not syncing: kernel: panic_on_warn set ...

CPU: 1 PID: 7979 Comm: syz-executor753 Not tainted 4.14.307-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/16/2023
Call Trace:
 __dump_stack lib/dump_stack.c:17 [inline]
 dump_stack+0x1b2/0x281 lib/dump_stack.c:58
 panic+0x21d/0x451 kernel/panic.c:247
 check_panic_on_warn.cold+0x19/0x35 kernel/panic.c:171
 __warn+0xdf/0x1e0 kernel/panic.c:603
 report_bug+0x208/0x250 lib/bug.c:183
 fixup_bug arch/x86/kernel/traps.c:177 [inline]
 fixup_bug arch/x86/kernel/traps.c:172 [inline]
 do_error_trap+0x195/0x2d0 arch/x86/kernel/traps.c:295
 invalid_op+0x1b/0x40 arch/x86/entry/entry_64.S:967
RIP: 0010:sk_stream_kill_queues+0x2a3/0x380 net/core/stream.c:212
RSP: 0018:ffff88808f13f990 EFLAGS: 00010297
RAX: ffff888097d7a040 RBX: ffff88809815c040 RCX: 0000000000000000
RDX: 0000000000000000 RSI: ffff888097d7a8f0 RDI: ffff88809815c278
RBP: 0000000000000b00 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: ffff88809815c230
R13: ffffffff8c9b7760 R14: ffffed101302b83b R15: ffff88809815c1d8
 inet_csk_destroy_sock+0x171/0x400 net/ipv4/inet_connection_sock.c:868
 tcp_done+0x1b8/0x210 net/ipv4/tcp.c:3436
 tcp_rcv_state_process+0x1f0a/0x4af0 net/ipv4/tcp_input.c:6155
 tcp_v6_do_rcv+0x3d5/0x13e0 net/ipv6/tcp_ipv6.c:1361
 sk_backlog_rcv include/net/sock.h:923 [inline]
 __release_sock+0x12a/0x350 net/core/sock.c:2284
 tcp_close+0x548/0xed0 net/ipv4/tcp.c:2238
 inet_release+0xdf/0x1b0 net/ipv4/af_inet.c:425
 inet6_release+0x4c/0x70 net/ipv6/af_inet6.c:450
 __sock_release+0xcd/0x2b0 net/socket.c:602
 sock_close+0x15/0x20 net/socket.c:1139
 __fput+0x25f/0x7a0 fs/file_table.c:210
 task_work_run+0x11f/0x190 kernel/task_work.c:113
 exit_task_work include/linux/task_work.h:22 [inline]
 do_exit+0xa44/0x2850 kernel/exit.c:915
 do_group_exit+0x100/0x2e0 kernel/exit.c:1037
 SYSC_exit_group kernel/exit.c:1048 [inline]
 SyS_exit_group+0x19/0x20 kernel/exit.c:1046
 do_syscall_64+0x1d5/0x640 arch/x86/entry/common.c:292
 entry_SYSCALL_64_after_hwframe+0x5e/0xd3
RIP: 0033:0x7fab93305c79
RSP: 002b:00007ffe10ab1948 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 00007fab93379270 RCX: 00007fab93305c79
RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000
RBP: 0000000000000000 R08: ffffffffffffffc0 R09: 000000000000001c
R10: 0000000020000008 R11: 0000000000000246 R12: 00007fab93379270
R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000001
Kernel Offset: disabled
Rebooting in 86400 seconds..