------------[ cut here ]------------ WARNING: CPU: 1 PID: 10155 at net/core/stream.c:207 sk_stream_kill_queues+0x3c3/0x530 net/core/stream.c:207 Modules linked in: CPU: 1 PID: 10155 Comm: syz-executor069 Not tainted 5.13.0-rc3-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:sk_stream_kill_queues+0x3c3/0x530 net/core/stream.c:207 Code: 00 00 00 fc ff df 48 c1 ea 03 0f b6 04 02 84 c0 74 08 3c 03 0f 8e 63 01 00 00 8b ab 20 02 00 00 e9 60 ff ff ff e8 5d 67 6c fa <0f> 0b eb 97 e8 54 67 6c fa 0f 0b eb a0 e8 4b 67 6c fa 0f 0b e9 a5 RSP: 0018:ffffc9000179f968 EFLAGS: 00010293 RAX: 0000000000000000 RBX: 00000000fffffe80 RCX: 0000000000000000 RDX: ffff88801f2154c0 RSI: ffffffff87087523 RDI: 0000000000000003 RBP: 0000000000000180 R08: 0000000000000000 R09: ffffffff90b26e27 R10: ffffffff870874ba R11: 0000000000000000 R12: ffff8880301c99a0 R13: ffffffff90b26e20 R14: ffff8880301c97a8 R15: ffff8880301c9930 FS: 0000000000000000(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000020e68000 CR3: 000000000bc8e000 CR4: 00000000001506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: inet_csk_destroy_sock+0x1a5/0x490 net/ipv4/inet_connection_sock.c:889 __tcp_close+0xd3e/0x1170 net/ipv4/tcp.c:2866 tcp_close+0x29/0xc0 net/ipv4/tcp.c:2878 inet_release+0x12e/0x280 net/ipv4/af_inet.c:431 __sock_release+0xcd/0x280 net/socket.c:599 sock_close+0x18/0x20 net/socket.c:1258 __fput+0x288/0x920 fs/file_table.c:280 task_work_run+0xdd/0x1a0 kernel/task_work.c:164 exit_task_work include/linux/task_work.h:32 [inline] do_exit+0xbfc/0x2a60 kernel/exit.c:826 do_group_exit+0x125/0x310 kernel/exit.c:923 get_signal+0x47f/0x2150 kernel/signal.c:2835 arch_do_signal_or_restart+0x2a8/0x1eb0 arch/x86/kernel/signal.c:789 handle_signal_work kernel/entry/common.c:147 [inline] exit_to_user_mode_loop kernel/entry/common.c:171 [inline] exit_to_user_mode_prepare+0x171/0x280 kernel/entry/common.c:208 __syscall_exit_to_user_mode_work kernel/entry/common.c:290 [inline] syscall_exit_to_user_mode+0x19/0x60 kernel/entry/common.c:301 do_syscall_64+0x47/0xb0 arch/x86/entry/common.c:57 entry_SYSCALL_64_after_hwframe+0x44/0xae RIP: 0033:0x453229 Code: Unable to access opcode bytes at RIP 0x4531ff. RSP: 002b:00007ffeb37dfca8 EFLAGS: 00000216 ORIG_RAX: 000000000000002c RAX: 0000000000008416 RBX: 0000000000000003 RCX: 0000000000453229 RDX: 0000000000088012 RSI: 00000000200012c0 RDI: 0000000000000004 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000016 R10: 000000000020c49a R11: 0000000000000216 R12: 00007ffeb37dfce8 R13: 00007ffeb37dfd00 R14: 00007ffeb37dfd40 R15: 000000000000002b