Warning: Permanently added '10.128.0.87' (ECDSA) to the list of known hosts. 2019/08/28 01:39:19 parsed 1 programs 2019/08/28 01:39:20 executed programs: 0 syzkaller login: [ 79.007354][ T9973] IPVS: ftp: loaded support on port[0] = 21 [ 79.055318][ T9973] chnl_net:caif_netlink_parms(): no params data found [ 79.079483][ T9973] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.086862][ T9973] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.096963][ T9973] device bridge_slave_0 entered promiscuous mode [ 79.104277][ T9973] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.111432][ T9973] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.118966][ T9973] device bridge_slave_1 entered promiscuous mode [ 79.132956][ T9973] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.143417][ T9973] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.160067][ T9973] team0: Port device team_slave_0 added [ 79.167078][ T9973] team0: Port device team_slave_1 added [ 79.237925][ T9973] device hsr_slave_0 entered promiscuous mode [ 79.296584][ T9973] device hsr_slave_1 entered promiscuous mode [ 79.352330][ T9973] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.359531][ T9973] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.366866][ T9973] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.375699][ T9973] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.400308][ T9973] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.411270][ T9975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.429891][ T9975] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.437641][ T9975] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.445364][ T9975] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 79.456217][ T9973] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.465561][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.474187][ T2827] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.481294][ T2827] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.496665][ T9975] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.505107][ T9975] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.512177][ T9975] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.520466][ T9975] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.532522][ T9976] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 79.540646][ T9976] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.551020][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.562572][ T9973] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 79.574616][ T9973] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 79.582714][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.598184][ T9973] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/08/28 01:39:26 executed programs: 201 [ 86.624788][T11251] kasan: CONFIG_KASAN_INLINE enabled [ 86.630483][T11251] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 86.638670][T11251] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 86.645604][T11251] CPU: 0 PID: 11251 Comm: syz-executor.0 Not tainted 5.3.0-rc6+ #179 [ 86.653648][T11251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 86.663701][T11251] RIP: 0010:tls_sk_proto_close+0xe5/0x990 [ 86.669407][T11251] Code: 0f 85 3f 08 00 00 49 8b 84 24 c0 02 00 00 4d 8d 75 14 4c 89 f2 48 c1 ea 03 48 89 85 50 ff ff ff 48 b8 00 00 00 00 00 fc ff df <0f> b6 04 02 4c 89 f2 83 e2 07 38 d0 7f 08 84 c0 0f 85 2e 06 00 00 [ 86.689010][T11251] RSP: 0018:ffff888094697b90 EFLAGS: 00010203 [ 86.695085][T11251] RAX: dffffc0000000000 RBX: dffffc0000000000 RCX: ffffffff862cb00b [ 86.703159][T11251] RDX: 0000000000000002 RSI: ffffffff862cad69 RDI: ffff888097e18540 [ 86.711287][T11251] RBP: ffff888094697c48 R08: ffff8880a3152100 R09: ffffed1012fc3062 [ 86.719239][T11251] R10: ffffed1012fc3061 R11: ffff888097e1830b R12: ffff888097e18280 [ 86.727188][T11251] R13: 0000000000000000 R14: 0000000000000014 R15: 0000000000000001 [ 86.735148][T11251] FS: 0000555556d8c940(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 86.744072][T11251] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 86.750651][T11251] CR2: 000000000075c000 CR3: 00000000a4a96000 CR4: 00000000001406f0 [ 86.758612][T11251] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 86.766572][T11251] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 86.774532][T11251] Call Trace: [ 86.777816][T11251] ? trace_hardirqs_on+0x67/0x240 [ 86.782911][T11251] ? wait_on_pending_writer+0x420/0x420 [ 86.788439][T11251] ? __local_bh_enable_ip+0x15a/0x270 [ 86.793792][T11251] ? _raw_spin_unlock_bh+0x31/0x40 [ 86.798890][T11251] tls_sk_proto_close+0x35b/0x990 [ 86.803929][T11251] ? wait_on_pending_writer+0x420/0x420 [ 86.809460][T11251] ? wait_on_pending_writer+0x420/0x420 [ 86.815006][T11251] ? __local_bh_enable_ip+0x15a/0x270 [ 86.820380][T11251] ? _raw_spin_unlock_bh+0x31/0x40 [ 86.825478][T11251] ? wait_on_pending_writer+0x420/0x420 [ 86.831021][T11251] tcp_bpf_close+0x17c/0x390 [ 86.835612][T11251] inet_release+0xed/0x200 [ 86.840162][T11251] inet6_release+0x53/0x80 [ 86.844563][T11251] __sock_release+0xce/0x280 [ 86.849141][T11251] sock_close+0x1e/0x30 [ 86.853276][T11251] __fput+0x2ff/0x890 [ 86.857236][T11251] ? __sock_release+0x280/0x280 [ 86.862066][T11251] ____fput+0x16/0x20 [ 86.866025][T11251] task_work_run+0x145/0x1c0 [ 86.870597][T11251] exit_to_usermode_loop+0x316/0x380 [ 86.875858][T11251] do_syscall_64+0x5a9/0x6a0 [ 86.880429][T11251] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 86.886300][T11251] RIP: 0033:0x413561 [ 86.890186][T11251] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 86.909855][T11251] RSP: 002b:00007ffe7f327b40 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 86.918244][T11251] RAX: 0000000000000000 RBX: 0000000000000006 RCX: 0000000000413561 [ 86.926192][T11251] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000005 [ 86.934184][T11251] RBP: 0000000000000000 R08: ffffffffffffffff R09: ffffffffffffffff [ 86.942136][T11251] R10: 00007ffe7f327c20 R11: 0000000000000293 R12: 000000000075bfc8 [ 86.950090][T11251] R13: 0000000000015249 R14: 00000000007612a8 R15: ffffffffffffffff [ 86.958065][T11251] Modules linked in: [ 86.962817][T11251] ---[ end trace aba7cd85f7665833 ]--- [ 86.968332][T11251] RIP: 0010:tls_sk_proto_close+0xe5/0x990 [ 86.974032][T11251] Code: 0f 85 3f 08 00 00 49 8b 84 24 c0 02 00 00 4d 8d 75 14 4c 89 f2 48 c1 ea 03 48 89 85 50 ff ff ff 48 b8 00 00 00 00 00 fc ff df <0f> b6 04 02 4c 89 f2 83 e2 07 38 d0 7f 08 84 c0 0f 85 2e 06 00 00 [ 86.994026][T11251] RSP: 0018:ffff888094697b90 EFLAGS: 00010203 [ 87.000143][T11251] RAX: dffffc0000000000 RBX: dffffc0000000000 RCX: ffffffff862cb00b [ 87.008144][T11251] RDX: 0000000000000002 RSI: ffffffff862cad69 RDI: ffff888097e18540 [ 87.016106][T11251] RBP: ffff888094697c48 R08: ffff8880a3152100 R09: ffffed1012fc3062 [ 87.024182][T11251] R10: ffffed1012fc3061 R11: ffff888097e1830b R12: ffff888097e18280 [ 87.032198][T11251] R13: 0000000000000000 R14: 0000000000000014 R15: 0000000000000001 [ 87.040298][T11251] FS: 0000555556d8c940(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 87.049281][T11251] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 87.055850][T11251] CR2: 000000000075c000 CR3: 00000000a4a96000 CR4: 00000000001406f0 [ 87.063852][T11251] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 87.071854][T11251] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 87.079839][T11251] Kernel panic - not syncing: Fatal exception [ 87.087001][T11251] Kernel Offset: disabled [ 87.091332][T11251] Rebooting in 86400 seconds..