8021q: adding VLAN 0 to HW filter on device team0 8021q: adding VLAN 0 to HW filter on device team0 8021q: adding VLAN 0 to HW filter on device team0 8021q: adding VLAN 0 to HW filter on device team0 8021q: adding VLAN 0 to HW filter on device team0 WARNING: CPU: 1 PID: 6237 at net/core/stream.c:206 sk_stream_kill_queues+0x3e7/0x540 net/core/stream.c:206 WARNING: CPU: 0 PID: 6238 at net/core/stream.c:206 sk_stream_kill_queues+0x3e7/0x540 net/core/stream.c:206 Kernel panic - not syncing: panic_on_warn set ... Modules linked in: CPU: 1 PID: 6237 Comm: syz-executor877 Not tainted 4.18.0-rc7-next-20180802+ #30 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 CPU: 0 PID: 6238 Comm: syz-executor877 Not tainted 4.18.0-rc7-next-20180802+ #30 Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x1c9/0x2b4 lib/dump_stack.c:113 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 panic+0x238/0x4e7 kernel/panic.c:184 RIP: 0010:sk_stream_kill_queues+0x3e7/0x540 net/core/stream.c:206 Code: 48 c1 ea 03 0f b6 04 02 84 c0 74 04 3c 03 7e 41 44 8b a3 f0 01 00 00 e9 5f ff ff ff e8 12 7b 6a fc 0f 0b eb 96 e8 09 7b 6a fc <0f> 0b eb a1 e8 00 7b 6a fc 0f 0b e9 9f fe ff ff 4c 89 ef e8 41 53 RSP: 0018:ffff8801c85ff640 EFLAGS: 00010293 RAX: ffff8801c9ac2540 RBX: 0000000000000000 RCX: ffffffff85122147 __warn.cold.8+0x163/0x1ba kernel/panic.c:536 RDX: 0000000000000000 RSI: ffffffff851221a7 RDI: 0000000000000005 RBP: ffff8801c85ff680 R08: ffff8801c9ac2540 R09: ffffed003b6046d6 report_bug+0x252/0x2d0 lib/bug.c:186 R10: ffffed003b6046d6 R11: ffff8801db0236b3 R12: 0000000000000fe3 fixup_bug arch/x86/kernel/traps.c:178 [inline] do_error_trap+0x1fc/0x4d0 arch/x86/kernel/traps.c:296 R13: ffff8801c7252f70 R14: ffffffff8a354ac0 R15: 0000000000000007 FS: 00007fb1b6e64700(0000) GS:ffff8801db000000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007ffea47d46ac CR3: 00000001c96f7000 CR4: 00000000001406f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 do_invalid_op+0x1b/0x20 arch/x86/kernel/traps.c:316 Call Trace: invalid_op+0x14/0x20 arch/x86/entry/entry_64.S:996 inet_csk_destroy_sock+0x1a7/0x440 net/ipv4/inet_connection_sock.c:828 RIP: 0010:sk_stream_kill_queues+0x3e7/0x540 net/core/stream.c:206 tcp_close+0xb8b/0x12c0 net/ipv4/tcp.c:2477 Code: 48 c1 ea 03 0f b6 04 02 84 c0 74 04 3c 03 7e 41 44 8b a3 f0 01 00 00 e9 5f ff ff ff e8 12 7b 6a fc 0f 0b eb 96 e8 09 7b 6a fc <0f> 0b eb a1 e8 00 7b 6a fc 0f 0b e9 9f fe ff ff 4c 89 ef e8 41 53 RSP: 0018:ffff8801aadaf640 EFLAGS: 00010293 RAX: ffff8801c876a400 RBX: 0000000000000000 RCX: ffffffff85122147 RDX: 0000000000000000 RSI: ffffffff851221a7 RDI: 0000000000000005 inet_release+0x104/0x1f0 net/ipv4/af_inet.c:428 RBP: ffff8801aadaf680 R08: ffff8801c876a400 R09: ffffed003b6246d6 __sock_release+0xd7/0x250 net/socket.c:580 R10: ffffed003b6246d6 R11: ffff8801db1236b3 R12: 0000000000000fe3 R13: ffff8801af922370 R14: ffffffff8a354ac0 R15: 0000000000000007 sock_close+0x19/0x20 net/socket.c:1140 __fput+0x376/0x8a0 fs/file_table.c:279 inet_csk_destroy_sock+0x1a7/0x440 net/ipv4/inet_connection_sock.c:828 tcp_close+0xb8b/0x12c0 net/ipv4/tcp.c:2477 ____fput+0x15/0x20 fs/file_table.c:312 task_work_run+0x1e8/0x2a0 kernel/task_work.c:113 inet_release+0x104/0x1f0 net/ipv4/af_inet.c:428 get_signal+0x1557/0x1970 kernel/signal.c:2297 __sock_release+0xd7/0x250 net/socket.c:580 sock_close+0x19/0x20 net/socket.c:1140 __fput+0x376/0x8a0 fs/file_table.c:279 ____fput+0x15/0x20 fs/file_table.c:312 task_work_run+0x1e8/0x2a0 kernel/task_work.c:113 do_signal+0x9c/0x21c0 arch/x86/kernel/signal.c:816 get_signal+0x1557/0x1970 kernel/signal.c:2297 do_signal+0x9c/0x21c0 arch/x86/kernel/signal.c:816 exit_to_usermode_loop+0x2e5/0x380 arch/x86/entry/common.c:162 prepare_exit_to_usermode arch/x86/entry/common.c:197 [inline] syscall_return_slowpath arch/x86/entry/common.c:268 [inline] do_syscall_64+0x6be/0x820 arch/x86/entry/common.c:293 exit_to_usermode_loop+0x2e5/0x380 arch/x86/entry/common.c:162 prepare_exit_to_usermode arch/x86/entry/common.c:197 [inline] syscall_return_slowpath arch/x86/entry/common.c:268 [inline] do_syscall_64+0x6be/0x820 arch/x86/entry/common.c:293 entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x446d19 Code: e8 4c e7 ff ff 48 83 c4 18 c3 0f 1f 80 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 0f 83 3b 08 fc ff c3 66 2e 0f 1f 84 00 00 00 00 RSP: 002b:00007fb1b6e63da8 EFLAGS: 00000293 ORIG_RAX: 0000000000000036 RAX: 0000000000000000 RBX: 00000000006dcc58 RCX: 0000000000446d19 RDX: 0000000000000001 RSI: 0000000000000029 RDI: 0000000000000005 RBP: 00000000006dcc50 R08: 0000000000000004 R09: 0000000000000000 R10: 0000000020000240 R11: 0000000000000293 R12: 00000000006dcc5c R13: d5979ab4093c3ebb R14: 0100000000000000 R15: 00000000006dcc50 irq event stamp: 0 hardirqs last enabled at (0): [<0000000000000000>] (null) entry_SYSCALL_64_after_hwframe+0x49/0xbe hardirqs last disabled at (0): [] copy_process.part.37+0x1911/0x7240 kernel/fork.c:1781 RIP: 0033:0x446d19 softirqs last enabled at (0): [] copy_process.part.37+0x19b2/0x7240 kernel/fork.c:1784 Code: e8 4c e7 ff ff 48 83 c4 18 c3 0f 1f 80 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 0f 83 3b 08 fc ff c3 66 2e 0f 1f 84 00 00 00 00 softirqs last disabled at (0): [<0000000000000000>] (null) RSP: 002b:00007fb1b6e63da8 EFLAGS: 00000293 ---[ end trace 325165e11969126b ]--- ORIG_RAX: 0000000000000036 WARNING: CPU: 0 PID: 6238 at net/ipv4/af_inet.c:156 inet_sock_destruct+0x796/0x9c0 net/ipv4/af_inet.c:156 RAX: 0000000000000000 RBX: 00000000006dcc58 RCX: 0000000000446d19 Modules linked in: RDX: 0000000000000001 RSI: 0000000000000029 RDI: 0000000000000005 RBP: 00000000006dcc50 R08: 0000000000000004 R09: 0000000000000000 CPU: 0 PID: 6238 Comm: syz-executor877 Tainted: G W 4.18.0-rc7-next-20180802+ #30 R10: 0000000020000240 R11: 0000000000000293 R12: 00000000006dcc5c Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 R13: d5979ab4093c3ebb R14: 0100000000000000 R15: 00000000006dcc50 RIP: 0010:inet_sock_destruct+0x796/0x9c0 net/ipv4/af_inet.c:156 Code: fb 41 80 ff 07 0f 84 78 fc ff ff e9 65 98 00 00 e8 5f ff e5 fb 44 89 f6 48 89 df e8 54 1c 77 ff e9 11 fc ff ff e8 4a ff e5 fb <0f> 0b e9 62 fe ff ff e8 3e ff e5 fb 0f 0b e9 c8 fd ff ff e8 32 ff RSP: 0018:ffff8801c85ff2e0 EFLAGS: 00010293 RAX: ffff8801c9ac2540 RBX: ffff8801c7252d80 RCX: ffffffff85969bc6 RDX: 0000000000000000 RSI: ffffffff85969d66 RDI: 0000000000000005 RBP: ffff8801c85ff410 R08: ffff8801c9ac2540 R09: ffffed0038e4a5f7 R10: ffffed0038e4a5f7 R11: ffff8801c7252fbf R12: ffff8801c7252eb8 R13: ffff8801c85ff3e8 R14: 0000000000000fe3 R15: 0000000000000000 FS: 00007fb1b6e64700(0000) GS:ffff8801db000000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007ffea47d46ac CR3: 00000001c96f7000 CR4: 00000000001406f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: __sk_destruct+0x107/0xa60 net/core/sock.c:1605 sk_destruct+0x78/0x90 net/core/sock.c:1640 __sk_free+0xcf/0x300 net/core/sock.c:1651 sk_free+0x42/0x50 net/core/sock.c:1662 sock_put include/net/sock.h:1691 [inline] tcp_close+0xd20/0x12c0 net/ipv4/tcp.c:2484 inet_release+0x104/0x1f0 net/ipv4/af_inet.c:428 __sock_release+0xd7/0x250 net/socket.c:580 sock_close+0x19/0x20 net/socket.c:1140 __fput+0x376/0x8a0 fs/file_table.c:279 ____fput+0x15/0x20 fs/file_table.c:312 task_work_run+0x1e8/0x2a0 kernel/task_work.c:113 get_signal+0x1557/0x1970 kernel/signal.c:2297 do_signal+0x9c/0x21c0 arch/x86/kernel/signal.c:816 exit_to_usermode_loop+0x2e5/0x380 arch/x86/entry/common.c:162 prepare_exit_to_usermode arch/x86/entry/common.c:197 [inline] syscall_return_slowpath arch/x86/entry/common.c:268 [inline] do_syscall_64+0x6be/0x820 arch/x86/entry/common.c:293 entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x446d19 Code: e8 4c e7 ff ff 48 83 c4 18 c3 0f 1f 80 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 0f 83 3b 08 fc ff c3 66 2e 0f 1f 84 00 00 00 00 RSP: 002b:00007fb1b6e63da8 EFLAGS: 00000293 ORIG_RAX: 0000000000000036 RAX: 0000000000000000 RBX: 00000000006dcc58 RCX: 0000000000446d19 RDX: 0000000000000001 RSI: 0000000000000029 RDI: 0000000000000005 RBP: 00000000006dcc50 R08: 0000000000000004 R09: 0000000000000000 R10: 0000000020000240 R11: 0000000000000293 R12: 00000000006dcc5c R13: d5979ab4093c3ebb R14: 0100000000000000 R15: 00000000006dcc50 irq event stamp: 0 hardirqs last enabled at (0): [<0000000000000000>] (null) hardirqs last disabled at (0): [] copy_process.part.37+0x1911/0x7240 kernel/fork.c:1781 softirqs last enabled at (0): [] copy_process.part.37+0x19b2/0x7240 kernel/fork.c:1784 softirqs last disabled at (0): [<0000000000000000>] (null) ---[ end trace 325165e11969126c ]--- Dumping ftrace buffer: (ftrace buffer empty) Kernel Offset: disabled Rebooting in 86400 seconds..