Warning: Permanently added '10.128.1.53' (ECDSA) to the list of known hosts. 2021/07/21 13:27:30 parsed 1 programs 2021/07/21 13:27:30 executed programs: 0 syzkaller login: [ 78.686326][ T8453] chnl_net:caif_netlink_parms(): no params data found [ 78.724697][ T8453] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.733039][ T8453] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.741435][ T8453] device bridge_slave_0 entered promiscuous mode [ 78.749943][ T8453] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.757529][ T8453] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.765296][ T8453] device bridge_slave_1 entered promiscuous mode [ 78.781465][ T8453] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.792508][ T8453] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.810075][ T8453] team0: Port device team_slave_0 added [ 78.817565][ T8453] team0: Port device team_slave_1 added [ 78.831307][ T8453] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.838822][ T8453] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 78.865383][ T8453] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.877734][ T8453] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.884792][ T8453] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 78.911773][ T8453] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.933170][ T8453] device hsr_slave_0 entered promiscuous mode [ 78.940145][ T8453] device hsr_slave_1 entered promiscuous mode [ 79.005956][ T8453] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 79.014425][ T8453] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 79.028552][ T8453] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 79.039006][ T8453] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 79.058247][ T8453] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.065636][ T8453] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.073000][ T8453] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.080213][ T8453] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.109423][ T8453] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.121731][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.130570][ T5] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.139551][ T5] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.147746][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 79.158580][ T8453] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.169306][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.177800][ T29] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.184919][ T29] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.207738][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.215975][ T29] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.223342][ T29] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.231301][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.240001][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.249126][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.257410][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.266224][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 79.275735][ T8453] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 79.293652][ T8453] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.301187][ T4833] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 79.309997][ T4833] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 79.326156][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 79.342514][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 79.351257][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 79.359392][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 79.369625][ T8453] device veth0_vlan entered promiscuous mode [ 79.380436][ T8453] device veth1_vlan entered promiscuous mode [ 79.397099][ T4833] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 79.404980][ T4833] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 79.413678][ T4833] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 79.424455][ T8453] device veth0_macvtap entered promiscuous mode [ 79.434012][ T8453] device veth1_macvtap entered promiscuous mode [ 79.448185][ T8453] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 79.455522][ T4833] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 79.465999][ T4833] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 79.476926][ T8453] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.484331][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 79.495073][ T8453] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.504283][ T8453] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.513168][ T8453] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.522156][ T8453] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.576579][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.591530][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.606587][ T8674] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 79.619742][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.629493][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.637889][ T8672] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 79.666458][ T8693] general protection fault, probably for non-canonical address 0xdffffc0000000002: 0000 [#1] PREEMPT SMP KASAN [ 79.678205][ T8693] KASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017] [ 79.686635][ T8693] CPU: 1 PID: 8693 Comm: syz-executor.0 Not tainted 5.14.0-rc1-syzkaller #0 [ 79.695326][ T8693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 79.705386][ T8693] RIP: 0010:tls_sk_proto_close+0xd8/0xaf0 [ 79.711130][ T8693] Code: 02 00 0f 85 16 09 00 00 48 8b 85 f0 02 00 00 4d 8d 6c 24 14 4c 89 ea 48 c1 ea 03 48 89 44 24 18 48 b8 00 00 00 00 00 fc ff df <0f> b6 04 02 4c 89 ea 83 e2 07 38 d0 7f 08 84 c0 0f 85 4f 07 00 00 [ 79.730745][ T8693] RSP: 0018:ffffc9000201fc60 EFLAGS: 00010203 [ 79.736818][ T8693] RAX: dffffc0000000000 RBX: dffffc0000000000 RCX: 0000000000000000 [ 79.744789][ T8693] RDX: 0000000000000002 RSI: ffffffff87c12a93 RDI: ffff88802d848f70 [ 79.752749][ T8693] RBP: ffff88802d848c80 R08: 0000000000000000 R09: 00000000fffffff0 [ 79.760794][ T8693] R10: ffffffff87c12d21 R11: 0000000000000000 R12: 0000000000000000 [ 79.768756][ T8693] R13: 0000000000000014 R14: ffff88802177c108 R15: 0000000000000001 [ 79.776717][ T8693] FS: 0000000001e30400(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 [ 79.785641][ T8693] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 79.792212][ T8693] CR2: 000000000077fffb CR3: 00000000210fd000 CR4: 00000000001506e0 [ 79.800180][ T8693] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 79.808146][ T8693] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 79.816109][ T8693] Call Trace: [ 79.819377][ T8693] ? rwlock_bug.part.0+0x90/0x90 [ 79.824327][ T8693] ? wait_on_pending_writer+0x430/0x430 [ 79.829952][ T8693] ? do_raw_read_unlock+0x70/0x70 [ 79.834976][ T8693] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 79.841205][ T8693] ? __local_bh_enable_ip+0xa0/0x120 [ 79.846477][ T8693] tls_sk_proto_close+0x356/0xaf0 [ 79.851493][ T8693] ? wait_on_pending_writer+0x430/0x430 [ 79.857060][ T8693] ? ip_mc_drop_socket+0x16/0x260 [ 79.862193][ T8693] inet_release+0x12e/0x280 [ 79.866703][ T8693] inet6_release+0x4c/0x70 [ 79.871110][ T8693] __sock_release+0xcd/0x280 [ 79.875693][ T8693] sock_close+0x18/0x20 [ 79.879836][ T8693] __fput+0x288/0x920 [ 79.883809][ T8693] ? __sock_release+0x280/0x280 [ 79.888665][ T8693] task_work_run+0xdd/0x1a0 [ 79.893154][ T8693] exit_to_user_mode_prepare+0x27e/0x290 [ 79.898785][ T8693] syscall_exit_to_user_mode+0x19/0x60 [ 79.904235][ T8693] do_syscall_64+0x42/0xb0 [ 79.908728][ T8693] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 79.914640][ T8693] RIP: 0033:0x4193fb [ 79.918525][ T8693] Code: 0f 05 48 3d 00 f0 ff ff 77 45 c3 0f 1f 40 00 48 83 ec 18 89 7c 24 0c e8 63 fc ff ff 8b 7c 24 0c 41 89 c0 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 0c e8 a1 fc ff ff 8b 44 [ 79.938215][ T8693] RSP: 002b:00007fff5e597f70 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 79.946618][ T8693] RAX: 0000000000000000 RBX: 0000000000000006 RCX: 00000000004193fb [ 79.954582][ T8693] RDX: 0000000000570af8 RSI: 0000000000000001 RDI: 0000000000000005 [ 79.962540][ T8693] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000001b2c0200e0 [ 79.970493][ T8693] R10: ffffffffffffffff R11: 0000000000000293 R12: 0000000000570af8 [ 79.978574][ T8693] R13: 00007fff5e598090 R14: 000000000056bf80 R15: 0000000000013736 [ 79.986586][ T8693] Modules linked in: [ 79.994549][ T8693] ---[ end trace b956e96bfd69ac70 ]--- [ 80.000082][ T8693] RIP: 0010:tls_sk_proto_close+0xd8/0xaf0 [ 80.005825][ T8693] Code: 02 00 0f 85 16 09 00 00 48 8b 85 f0 02 00 00 4d 8d 6c 24 14 4c 89 ea 48 c1 ea 03 48 89 44 24 18 48 b8 00 00 00 00 00 fc ff df <0f> b6 04 02 4c 89 ea 83 e2 07 38 d0 7f 08 84 c0 0f 85 4f 07 00 00 [ 80.026082][ T8693] RSP: 0018:ffffc9000201fc60 EFLAGS: 00010203 [ 80.032240][ T8693] RAX: dffffc0000000000 RBX: dffffc0000000000 RCX: 0000000000000000 [ 80.040481][ T8693] RDX: 0000000000000002 RSI: ffffffff87c12a93 RDI: ffff88802d848f70 [ 80.048572][ T8693] RBP: ffff88802d848c80 R08: 0000000000000000 R09: 00000000fffffff0 [ 80.057424][ T8693] R10: ffffffff87c12d21 R11: 0000000000000000 R12: 0000000000000000 [ 80.065883][ T8693] R13: 0000000000000014 R14: ffff88802177c108 R15: 0000000000000001 [ 80.075408][ T8693] FS: 0000000001e30400(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 80.085277][ T8693] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 80.092042][ T8693] CR2: 000055ac8fb66160 CR3: 00000000210fd000 CR4: 00000000001506f0 [ 80.100533][ T8693] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 80.108602][ T8693] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 80.116582][ T8693] Kernel panic - not syncing: Fatal exception [ 80.124088][ T8693] Kernel Offset: disabled [ 80.128405][ T8693] Rebooting in 86400 seconds..