Warning: Permanently added '10.128.10.60' (ECDSA) to the list of known hosts. [ 56.824721] IPVS: ftp: loaded support on port[0] = 21 [ 56.990995] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.997584] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.006171] device bridge_slave_0 entered promiscuous mode [ 57.026711] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.033254] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.040320] device bridge_slave_1 entered promiscuous mode [ 57.058850] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 57.077257] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.127933] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.148296] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.224838] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 57.232610] team0: Port device team_slave_0 added [ 57.249368] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 57.256794] team0: Port device team_slave_1 added [ 57.274033] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.294167] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.313370] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.334083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready RTNETLINK answers: Operation not supported RTNETLINK answers: No buffer space available RTNETLINK answers: Operation not supported [ 57.477978] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.484462] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.491337] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.497792] bridge0: port 1(bridge_slave_0) entered forwarding state RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument [ 58.016743] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.069931] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 58.126683] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 58.133149] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.140212] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.194068] 8021q: adding VLAN 0 to HW filter on device team0 executing program [ 58.760914] BUG: unable to handle kernel paging request at ffff880220000000 [ 58.768036] PGD be01067 P4D be01067 PUD be04067 PMD 0 [ 58.773373] Oops: 0000 [#1] PREEMPT SMP KASAN [ 58.777859] CPU: 0 PID: 6061 Comm: syz-executor956 Not tainted 4.20.0-rc1-next-20181109+ #110 [ 58.786509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 58.795864] RIP: 0010:do_csum+0x192/0x410 [ 58.800099] Code: 85 f6 74 54 4d 89 ef e8 bc 8c b3 f9 41 83 ee 01 31 ff 31 c0 44 89 f6 49 03 1f 49 13 5f 08 49 13 5f 10 49 13 5f 18 49 13 5f 20 <49> 13 5f 28 49 13 5f 30 49 13 5f 38 48 11 c3 e8 9a 8d b3 f9 49 83 [ 58.819236] RSP: 0018:ffff8801d8d36568 EFLAGS: 00010206 [ 58.824592] RAX: 0000000000000000 RBX: 2d7424f9e7e473ee RCX: ffffffff87cc1c26 [ 58.831852] RDX: 0000000000000000 RSI: 00000000025a4006 RDI: 0000000000000000 [ 58.839116] RBP: ffff8801d8d365a0 R08: ffff8801c09be000 R09: ffff8801b6910194 [ 58.846370] R10: 000000000000ffd4 R11: ffffea0007367a37 R12: 00000000ffff0038 [ 58.853623] R13: ffff8801b6910198 R14: 00000000025a4006 R15: ffff88021fffffd8 [ 58.860886] FS: 0000000000901880(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 58.869108] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 58.874975] CR2: ffff880220000000 CR3: 00000001d8bbd000 CR4: 00000000001406f0 [ 58.885619] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 58.892873] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 58.900129] Call Trace: [ 58.902707] csum_partial+0x21/0x30 [ 58.906323] tcp_gso_segment+0xa7d/0x17b0 [ 58.910461] ? sk_common_release+0x320/0x320 [ 58.914881] tcp6_gso_segment+0x1c8/0x580 [ 58.919018] ipv6_gso_segment+0x554/0x1130 [ 58.923272] ? audit_tree_freeing_mark+0x1f2/0xfd0 [ 58.928197] ? sit_ip6ip6_gro_receive+0x100/0x100 [ 58.933034] ? __lock_is_held+0xb5/0x140 [ 58.937086] ? sit_ip6ip6_gro_receive+0x100/0x100 [ 58.941915] inet_gso_segment+0x639/0x1350 [ 58.946142] ? inet_sock_destruct+0x9b0/0x9b0 [ 58.950630] ipv6_gso_segment+0x554/0x1130 [ 58.954859] ? skb_mac_gso_segment+0x229/0x740 [ 58.959432] ? sit_ip6ip6_gro_receive+0x100/0x100 [ 58.964264] ? kasan_check_read+0x11/0x20 [ 58.968401] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 58.973684] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 58.978861] ? rcu_softirq_qs+0x20/0x20 [ 58.982825] ? skb_network_protocol+0xfc/0x4c0 [ 58.987398] skb_mac_gso_segment+0x3b3/0x740 [ 58.991801] ? sit_ip6ip6_gro_receive+0x100/0x100 [ 58.996632] ? skb_network_protocol+0x4c0/0x4c0 [ 59.001287] ? print_usage_bug+0xc0/0xc0 [ 59.005332] ? __lock_acquire+0x2aff/0x4c20 [ 59.009638] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 59.014817] ? skb_network_protocol+0xfc/0x4c0 [ 59.019383] __skb_gso_segment+0x3c3/0x880 [ 59.023604] ? skb_mac_gso_segment+0x740/0x740 [ 59.028175] validate_xmit_skb+0x640/0xf30 [ 59.032412] ? netif_skb_features+0xb70/0xb70 [ 59.036894] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 59.042417] ? check_preemption_disabled+0x48/0x280 [ 59.047442] validate_xmit_skb_list+0xd1/0x140 [ 59.052068] sch_direct_xmit+0x30e/0x1130 [ 59.056201] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 59.061727] ? check_preemption_disabled+0x48/0x280 [ 59.066743] ? dev_watchdog+0xb10/0xb10 [ 59.070716] ? __lock_is_held+0xb5/0x140 [ 59.074788] __qdisc_run+0x631/0x1980 [ 59.078576] ? sch_direct_xmit+0x1130/0x1130 [ 59.082969] ? lock_acquire+0x1ed/0x520 [ 59.086929] ? dev_queue_xmit+0x17/0x20 [ 59.090901] ? lock_release+0xa10/0xa10 [ 59.094874] ? mini_qdisc_pair_init+0x160/0x160 [ 59.099563] __dev_queue_xmit+0x190b/0x3ac0 [ 59.103876] ? dev_queue_xmit+0x17/0x20 [ 59.107840] ? netdev_pick_tx+0x310/0x310 [ 59.111974] ? __alloc_skb+0x4c1/0x770 [ 59.115849] ? mark_held_locks+0x130/0x130 [ 59.120071] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 59.125599] ? graph_lock+0x270/0x270 [ 59.129416] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 59.134944] ? refcount_add_not_zero_checked+0x21e/0x330 [ 59.140383] ? find_held_lock+0x36/0x1c0 [ 59.144438] ? perf_trace_sched_process_exec+0x860/0x860 [ 59.149878] ? kasan_check_write+0x14/0x20 [ 59.154113] ? copyin+0xb7/0x100 [ 59.157468] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 59.162473] ? copy_page_from_iter+0x541/0x8f0 [ 59.167044] ? _copy_from_iter+0xf70/0xf70 [ 59.171269] ? _copy_from_iter_full+0x2d8/0xce0 [ 59.175924] ? kasan_check_read+0x11/0x20 [ 59.180059] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 59.185327] ? depot_save_stack+0x292/0x470 [ 59.189642] ? skb_copy_datagram_from_iter+0x451/0x660 [ 59.194913] dev_queue_xmit+0x17/0x20 [ 59.198706] ? dev_queue_xmit+0x17/0x20 [ 59.202672] packet_sendmsg+0x422d/0x64c0 [ 59.206813] ? find_held_lock+0x36/0x1c0 [ 59.210886] ? tpacket_rcv+0x3190/0x3190 [ 59.214942] ? perf_trace_sched_process_exec+0x860/0x860 [ 59.220380] ? usercopy_warn+0x110/0x110 [ 59.224435] ? perf_trace_sched_wakeup_template+0x7f0/0x880 [ 59.230134] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 59.235663] ? _copy_from_user+0xdf/0x150 [ 59.239803] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 59.245355] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 59.250274] ? aa_sk_perm+0x22b/0x8e0 [ 59.254063] ? import_iovec+0x2a3/0x4b0 [ 59.258031] ? aa_af_perm+0x5a0/0x5a0 [ 59.261833] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 59.267360] ? aa_sock_msg_perm.isra.14+0xba/0x160 [ 59.272283] ? apparmor_socket_sendmsg+0x29/0x30 [ 59.277048] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 59.282615] ? security_socket_sendmsg+0x94/0xc0 [ 59.287358] ? tpacket_rcv+0x3190/0x3190 [ 59.291406] sock_sendmsg+0xd5/0x120 [ 59.295107] ___sys_sendmsg+0x7fd/0x930 [ 59.299074] ? find_held_lock+0x36/0x1c0 [ 59.303136] ? copy_msghdr_from_user+0x580/0x580 [ 59.307881] ? graph_lock+0x270/0x270 [ 59.311682] ? perf_trace_sched_process_exec+0x860/0x860 [ 59.317118] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 59.322641] ? __fget_light+0x2e9/0x430 [ 59.326601] ? fget_raw+0x20/0x20 [ 59.330045] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 59.335576] ? aa_af_perm+0x5a0/0x5a0 [ 59.339369] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 59.344896] ? sockfd_lookup_light+0xc5/0x160 [ 59.349384] __sys_sendmsg+0x11d/0x280 [ 59.353262] ? __ia32_sys_shutdown+0x80/0x80 [ 59.357661] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 59.363188] ? __sys_setsockopt+0x254/0x3c0 [ 59.367497] ? do_syscall_64+0x9a/0x820 [ 59.371482] ? do_syscall_64+0x9a/0x820 [ 59.375444] ? trace_hardirqs_off_caller+0x300/0x300 [ 59.380534] __x64_sys_sendmsg+0x78/0xb0 [ 59.384588] do_syscall_64+0x1b9/0x820 [ 59.388495] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 59.393862] ? syscall_return_slowpath+0x5e0/0x5e0 [ 59.398793] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 59.403627] ? trace_hardirqs_on_caller+0x310/0x310 [ 59.408653] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 59.413662] ? prepare_exit_to_usermode+0x291/0x3b0 [ 59.418667] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 59.423518] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 59.428694] RIP: 0033:0x441449 [ 59.431878] Code: 18 89 d0 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 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 db 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 59.450766] RSP: 002b:00007ffff53a4678 EFLAGS: 00000286 ORIG_RAX: 000000000000002e [ 59.458488] RAX: ffffffffffffffda RBX: 00000000004002c8 RCX: 0000000000441449 [ 59.465748] RDX: 0000000000000000 RSI: 0000000020000480 RDI: 0000000000000003 [ 59.473016] RBP: 00000000006cc018 R08: 0000000000000100 R09: 0000000000000100 [ 59.480280] R10: 0000000000000100 R11: 0000000000000286 R12: 00000000004023b0 [ 59.487544] R13: 0000000000402440 R14: 0000000000000000 R15: 0000000000000000 [ 59.494804] Modules linked in: [ 59.497985] CR2: ffff880220000000 [ 59.501459] ---[ end trace b9b382f30e01693d ]--- [ 59.506246] RIP: 0010:do_csum+0x192/0x410 [ 59.510383] Code: 85 f6 74 54 4d 89 ef e8 bc 8c b3 f9 41 83 ee 01 31 ff 31 c0 44 89 f6 49 03 1f 49 13 5f 08 49 13 5f 10 49 13 5f 18 49 13 5f 20 <49> 13 5f 28 49 13 5f 30 49 13 5f 38 48 11 c3 e8 9a 8d b3 f9 49 83 [ 59.529292] RSP: 0018:ffff8801d8d36568 EFLAGS: 00010206 [ 59.534647] RAX: 0000000000000000 RBX: 2d7424f9e7e473ee RCX: ffffffff87cc1c26 [ 59.541908] RDX: 0000000000000000 RSI: 00000000025a4006 RDI: 0000000000000000 [ 59.549185] RBP: ffff8801d8d365a0 R08: ffff8801c09be000 R09: ffff8801b6910194 [ 59.556447] R10: 000000000000ffd4 R11: ffffea0007367a37 R12: 00000000ffff0038 [ 59.563707] R13: ffff8801b6910198 R14: 00000000025a4006 R15: ffff88021fffffd8 [ 59.570978] FS: 0000000000901880(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 59.579215] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 59.585089] CR2: ffff880220000000 CR3: 00000001d8bbd000 CR4: 00000000001406f0 [ 59.592353] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 59.599614] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 59.606873] Kernel panic - not syncing: Fatal exception in interrupt [ 59.614274] Kernel Offset: disabled [ 59.617901] Rebooting in 86400 seconds..