Warning: Permanently added '10.128.0.57' (ECDSA) to the list of known hosts. 2020/01/27 08:54:03 parsed 1 programs 2020/01/27 08:54:05 executed programs: 0 gin: [ 120.355924][ T9663] IPVS: ftp: loaded support on port[0] = 21 [ 120.411248][ T9663] chnl_net:caif_netlink_parms(): no params data found [ 120.439483][ T9663] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.446880][ T9663] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.455255][ T9663] device bridge_slave_0 entered promiscuous mode [ 120.463749][ T9663] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.470860][ T9663] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.478755][ T9663] device bridge_slave_1 entered promiscuous mode [ 120.496194][ T9663] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 120.507080][ T9663] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 120.526261][ T9663] team0: Port device team_slave_0 added [ 120.534001][ T9663] team0: Port device team_slave_1 added [ 120.548334][ T9663] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 120.555337][ T9663] 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. [ 120.581341][ T9663] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 120.593905][ T9663] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 120.600849][ T9663] 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. [ 120.626806][ T9663] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 120.696288][ T9663] device hsr_slave_0 entered promiscuous mode [ 120.723758][ T9663] device hsr_slave_1 entered promiscuous mode [ 120.826820][ T9663] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 120.885854][ T9663] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 120.935690][ T9663] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 121.015497][ T9663] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 121.075516][ T9663] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.082664][ T9663] bridge0: port 2(bridge_slave_1) entered forwarding state [ 121.090493][ T9663] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.097612][ T9663] bridge0: port 1(bridge_slave_0) entered forwarding state [ 121.140589][ T9663] 8021q: adding VLAN 0 to HW filter on device bond0 [ 121.155045][ T2930] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 121.165345][ T2930] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.173286][ T2930] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.181206][ T2930] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 121.194826][ T9663] 8021q: adding VLAN 0 to HW filter on device team0 [ 121.205205][ T2851] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 121.214525][ T2851] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.221574][ T2851] bridge0: port 1(bridge_slave_0) entered forwarding state [ 121.245164][ T2930] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 121.254335][ T2930] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.261395][ T2930] bridge0: port 2(bridge_slave_1) entered forwarding state [ 121.269802][ T2930] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 121.278425][ T2930] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 121.287424][ T2930] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 121.298901][ T2920] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 121.310390][ T2930] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 121.320824][ T9663] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 121.337782][ T2920] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 121.346177][ T2920] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 121.359414][ T9663] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 121.378694][ T2930] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 121.399005][ T2920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 121.407608][ T2920] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 121.415472][ T2920] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 121.425548][ T9663] device veth0_vlan entered promiscuous mode [ 121.438162][ T9663] device veth1_vlan entered promiscuous mode [ 121.459688][ T2930] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 121.468845][ T2930] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 121.479934][ T9663] device veth0_macvtap entered promiscuous mode [ 121.490062][ T9663] device veth1_macvtap entered promiscuous mode [ 121.506514][ T9663] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 121.513974][ T2920] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 121.522249][ T2920] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 121.531163][ T2920] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 121.540057][ T2920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 121.552007][ T9663] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 121.560004][ T2670] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 121.569463][ T2670] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 122.471273][ T9668] kasan: CONFIG_KASAN_INLINE enabled [ 122.476581][ T9668] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 122.484627][ T9668] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 122.491546][ T9668] CPU: 1 PID: 9668 Comm: syz-executor.0 Not tainted 5.5.0-rc7-syzkaller #0 [ 122.500109][ T9668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 122.510156][ T9668] RIP: 0010:__lock_acquire+0x1254/0x4a00 [ 122.515808][ T9668] Code: 00 0f 85 96 24 00 00 48 81 c4 f0 00 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 48 b8 00 00 00 00 00 fc ff df 4c 89 f2 48 c1 ea 03 <80> 3c 02 00 0f 85 0b 28 00 00 49 81 3e 20 39 bf 8a 0f 84 5f ee ff [ 122.535394][ T9668] RSP: 0018:ffffc90001ee7a18 EFLAGS: 00010006 [ 122.541441][ T9668] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 122.549395][ T9668] RDX: 0000000000000003 RSI: 0000000000000000 RDI: 0000000000000001 [ 122.557351][ T9668] RBP: ffffc90001ee7b30 R08: 0000000000000001 R09: 0000000000000001 [ 122.565303][ T9668] R10: fffffbfff14f9258 R11: ffff8880a21a2080 R12: 0000000000000018 [ 122.573261][ T9668] R13: 0000000000000000 R14: 0000000000000018 R15: 0000000000000001 [ 122.581221][ T9668] FS: 00007fd2ed4fb700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 122.590252][ T9668] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 122.596818][ T9668] CR2: 00007fd2ed4d9db8 CR3: 00000000a2057000 CR4: 00000000001406e0 [ 122.604817][ T9668] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 122.612772][ T9668] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 122.620733][ T9668] Call Trace: [ 122.624011][ T9668] ? __kasan_check_read+0x11/0x20 [ 122.629020][ T9668] ? mark_lock+0xc2/0x1220 [ 122.633417][ T9668] ? __kasan_check_read+0x11/0x20 [ 122.638416][ T9668] ? __lock_acquire+0x16f2/0x4a00 [ 122.643429][ T9668] ? mark_held_locks+0xf0/0xf0 [ 122.648174][ T9668] lock_acquire+0x190/0x410 [ 122.652656][ T9668] ? prepare_to_wait+0x7c/0x300 [ 122.657488][ T9668] _raw_spin_lock_irqsave+0x95/0xcd [ 122.662660][ T9668] ? prepare_to_wait+0x7c/0x300 [ 122.667533][ T9668] prepare_to_wait+0x7c/0x300 [ 122.672197][ T9668] ? lock_sock_nested+0x9a/0x120 [ 122.677117][ T9668] ? add_wait_queue_exclusive+0x1a0/0x1a0 [ 122.682825][ T9668] ? lock_sock_nested+0xe2/0x120 [ 122.687778][ T9668] nr_accept+0x245/0x770 [ 122.692003][ T9668] ? nr_recvmsg+0x4d0/0x4d0 [ 122.696484][ T9668] ? __alloc_fd+0x487/0x620 [ 122.701030][ T9668] ? finish_wait+0x260/0x260 [ 122.705608][ T9668] ? apparmor_socket_accept+0xb6/0x160 [ 122.711047][ T9668] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 122.717265][ T9668] ? nr_recvmsg+0x4d0/0x4d0 [ 122.721746][ T9668] __sys_accept4_file+0x3be/0x5e0 [ 122.726751][ T9668] ? __ia32_sys_listen+0x80/0x80 [ 122.731669][ T9668] ? ksys_dup3+0x3e0/0x3e0 [ 122.736063][ T9668] ? __fget_light+0x1a9/0x230 [ 122.740727][ T9668] __sys_accept4+0x5a/0xa0 [ 122.745151][ T9668] __x64_sys_accept+0x75/0xb0 [ 122.749816][ T9668] do_syscall_64+0xfa/0x790 [ 122.754300][ T9668] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 122.760256][ T9668] RIP: 0033:0x45b349 [ 122.764144][ T9668] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 122.783743][ T9668] RSP: 002b:00007fd2ed4fac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002b [ 122.792141][ T9668] RAX: ffffffffffffffda RBX: 00007fd2ed4fb6d4 RCX: 000000000045b349 [ 122.800096][ T9668] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 122.808078][ T9668] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 122.816032][ T9668] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 122.823985][ T9668] R13: 0000000000000000 R14: 00000000004c1558 R15: 000000000075bfd4 [ 122.831942][ T9668] Modules linked in: [ 122.835826][ T9668] ---[ end trace 7d46caa4c07a56f4 ]--- [ 122.841272][ T9668] RIP: 0010:__lock_acquire+0x1254/0x4a00 [ 122.846889][ T9668] Code: 00 0f 85 96 24 00 00 48 81 c4 f0 00 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 48 b8 00 00 00 00 00 fc ff df 4c 89 f2 48 c1 ea 03 <80> 3c 02 00 0f 85 0b 28 00 00 49 81 3e 20 39 bf 8a 0f 84 5f ee ff [ 122.866471][ T9668] RSP: 0018:ffffc90001ee7a18 EFLAGS: 00010006 [ 122.872574][ T9668] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 122.880529][ T9668] RDX: 0000000000000003 RSI: 0000000000000000 RDI: 0000000000000001 [ 122.888482][ T9668] RBP: ffffc90001ee7b30 R08: 0000000000000001 R09: 0000000000000001 [ 122.896455][ T9668] R10: fffffbfff14f9258 R11: ffff8880a21a2080 R12: 0000000000000018 [ 122.904443][ T9668] R13: 0000000000000000 R14: 0000000000000018 R15: 0000000000000001 [ 122.912398][ T9668] FS: 00007fd2ed4fb700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 122.921379][ T9668] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 122.927941][ T9668] CR2: 00007fd2ed4d9db8 CR3: 00000000a2057000 CR4: 00000000001406e0 [ 122.936075][ T9668] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 122.944030][ T9668] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 122.951993][ T9668] Kernel panic - not syncing: Fatal exception [ 122.959328][ T9668] Kernel Offset: disabled [ 122.963654][ T9668] Rebooting in 86400 seconds..