[....] Starting OpenBSD Secure Shell server: sshd[ 21.640534] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 26.714932] random: sshd: uninitialized urandom read (32 bytes read) [ 26.895924] random: sshd: uninitialized urandom read (32 bytes read) [ 27.426433] random: sshd: uninitialized urandom read (32 bytes read) [ 99.547378] random: sshd: uninitialized urandom read (32 bytes read) [ 99.666869] sshd (4663) used greatest stack depth: 16584 bytes left Warning: Permanently added '10.128.10.27' (ECDSA) to the list of known hosts. [ 105.074840] random: sshd: uninitialized urandom read (32 bytes read) 2018/09/01 09:00:30 parsed 1 programs [ 106.528114] random: cc1: uninitialized urandom read (8 bytes read) 2018/09/01 09:00:32 executed programs: 0 [ 107.722329] IPVS: ftp: loaded support on port[0] = 21 [ 107.739997] IPVS: ftp: loaded support on port[0] = 21 [ 107.755026] IPVS: ftp: loaded support on port[0] = 21 [ 107.762786] IPVS: ftp: loaded support on port[0] = 21 [ 107.763466] IPVS: ftp: loaded support on port[0] = 21 [ 107.782081] IPVS: ftp: loaded support on port[0] = 21 [ 107.801684] IPVS: ftp: loaded support on port[0] = 21 [ 107.808978] IPVS: ftp: loaded support on port[0] = 21 [ 109.063555] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.070190] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.089443] device bridge_slave_0 entered promiscuous mode [ 109.127357] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.133788] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.148848] device bridge_slave_0 entered promiscuous mode [ 109.165793] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.172264] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.181153] device bridge_slave_0 entered promiscuous mode [ 109.190861] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.197273] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.205675] device bridge_slave_0 entered promiscuous mode [ 109.215505] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.221912] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.229733] device bridge_slave_1 entered promiscuous mode [ 109.248094] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.254513] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.262554] device bridge_slave_0 entered promiscuous mode [ 109.271586] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.277981] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.291051] device bridge_slave_0 entered promiscuous mode [ 109.298864] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.305267] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.313090] device bridge_slave_0 entered promiscuous mode [ 109.323474] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.329886] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.338370] device bridge_slave_1 entered promiscuous mode [ 109.347011] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.353437] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.361765] device bridge_slave_1 entered promiscuous mode [ 109.369851] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 109.379603] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.386018] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.401485] device bridge_slave_0 entered promiscuous mode [ 109.413708] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.420110] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.429263] device bridge_slave_1 entered promiscuous mode [ 109.438053] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 109.445383] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.451814] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.463541] device bridge_slave_1 entered promiscuous mode [ 109.470345] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.476745] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.485857] device bridge_slave_1 entered promiscuous mode [ 109.492997] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.499642] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.508011] device bridge_slave_1 entered promiscuous mode [ 109.516722] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.523121] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.532416] device bridge_slave_1 entered promiscuous mode [ 109.542513] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 109.551357] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 109.558595] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 109.569841] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 109.579365] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 109.586835] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 109.597392] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 109.605009] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 109.619085] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 109.652350] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 109.686629] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 109.694035] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 109.729597] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 109.740823] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 109.828070] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 109.849573] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 109.900993] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 109.948851] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 109.962038] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 109.977124] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 109.990607] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 110.000309] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 110.017951] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 110.039506] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 110.050403] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 110.060012] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 110.069836] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 110.081969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 110.099740] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 110.110388] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 110.120208] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 110.128842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 110.148289] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 110.159494] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 110.423102] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 110.431721] team0: Port device team_slave_0 added [ 110.470282] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 110.491925] team0: Port device team_slave_0 added [ 110.503528] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 110.512194] team0: Port device team_slave_0 added [ 110.546671] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 110.564464] team0: Port device team_slave_1 added [ 110.574092] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 110.583645] team0: Port device team_slave_1 added [ 110.589186] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 110.600617] team0: Port device team_slave_0 added [ 110.608975] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 110.616493] team0: Port device team_slave_1 added [ 110.635583] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 110.644942] team0: Port device team_slave_0 added [ 110.654562] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 110.667085] team0: Port device team_slave_0 added [ 110.674637] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 110.692634] team0: Port device team_slave_0 added [ 110.703398] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 110.720726] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 110.728983] team0: Port device team_slave_1 added [ 110.746004] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 110.762309] team0: Port device team_slave_1 added [ 110.774013] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 110.785819] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 110.793775] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 110.802288] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 110.809707] team0: Port device team_slave_0 added [ 110.816891] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 110.826647] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 110.835956] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 110.846934] team0: Port device team_slave_1 added [ 110.856715] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 110.865849] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 110.877175] team0: Port device team_slave_1 added [ 110.887746] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 110.894680] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 110.905642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 110.919587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 110.927762] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 110.935321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 110.942983] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 110.950589] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 110.958252] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 110.968103] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 110.975063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 110.983516] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 110.994637] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 111.003694] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 111.015867] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 111.024870] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 111.031976] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 111.048070] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 111.063831] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 111.071866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 111.079607] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 111.087676] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 111.095563] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 111.103401] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 111.112041] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 111.119190] team0: Port device team_slave_1 added [ 111.124683] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 111.131652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 111.141093] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 111.151654] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 111.160957] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 111.172050] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 111.179949] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 111.187372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 111.200869] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 111.215639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 111.229479] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 111.236905] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 111.244869] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 111.252474] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 111.260181] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 111.270705] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 111.285555] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 111.292680] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 111.302709] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 111.309875] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 111.319051] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 111.335718] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 111.349111] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 111.356589] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 111.364768] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 111.372719] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 111.380818] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 111.389300] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 111.397482] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 111.409353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 111.424684] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 111.437014] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 111.444177] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 111.454188] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 111.468777] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 111.480511] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 111.493190] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 111.500433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 111.513917] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 111.533703] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 111.547611] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 111.554862] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 111.565750] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 111.574342] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 111.582811] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 111.596121] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 111.603556] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 111.614045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 111.629491] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 111.643571] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 111.655295] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 111.676924] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 111.690940] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 111.699324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 111.756267] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 111.763542] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 111.774499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 112.297735] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.304289] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.311275] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.317686] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.325960] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 112.348653] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.355059] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.361758] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.368154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.381712] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 112.404093] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.410499] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.417204] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.423636] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.449062] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 112.474023] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.480460] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.487159] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.493563] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.521682] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 112.532896] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.539298] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.546007] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.552399] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.560055] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 112.648698] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.655132] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.661813] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.668260] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.688018] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 112.711705] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.718104] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.724792] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.731189] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.765692] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 112.785720] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.792133] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.798872] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.805283] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.814937] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 112.831766] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 112.839974] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 112.866487] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 112.880054] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 112.887176] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 112.894809] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 112.902565] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 112.909830] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 115.562296] 8021q: adding VLAN 0 to HW filter on device bond0 [ 115.579099] 8021q: adding VLAN 0 to HW filter on device bond0 [ 115.788152] 8021q: adding VLAN 0 to HW filter on device bond0 [ 115.823767] 8021q: adding VLAN 0 to HW filter on device bond0 [ 115.858768] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 115.885119] 8021q: adding VLAN 0 to HW filter on device bond0 [ 115.902337] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 115.948148] 8021q: adding VLAN 0 to HW filter on device bond0 [ 115.970737] 8021q: adding VLAN 0 to HW filter on device bond0 [ 115.992086] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.077621] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 116.147092] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 116.175994] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 116.182182] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 116.195787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 116.214793] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 116.225580] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 116.236279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 116.248804] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 116.270835] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 116.283306] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 116.303532] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 116.427569] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 116.433868] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 116.441127] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 116.463937] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 116.488679] 8021q: adding VLAN 0 to HW filter on device team0 [ 116.498472] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 116.518815] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 116.573411] 8021q: adding VLAN 0 to HW filter on device team0 [ 116.608904] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 116.617001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 116.626991] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 116.643662] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 116.654174] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 116.662866] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 116.677524] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 116.691728] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 116.704336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 116.715786] 8021q: adding VLAN 0 to HW filter on device team0 [ 116.723522] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 116.729691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 116.737354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 116.856805] 8021q: adding VLAN 0 to HW filter on device team0 [ 116.972167] 8021q: adding VLAN 0 to HW filter on device team0 [ 116.994118] 8021q: adding VLAN 0 to HW filter on device team0 [ 117.008967] 8021q: adding VLAN 0 to HW filter on device team0 [ 117.038628] 8021q: adding VLAN 0 to HW filter on device team0 2018/09/01 09:00:43 executed programs: 8 2018/09/01 09:00:48 executed programs: 184 2018/09/01 09:00:53 executed programs: 372 2018/09/01 09:00:58 executed programs: 563 2018/09/01 09:01:03 executed programs: 753 2018/09/01 09:01:08 executed programs: 941 2018/09/01 09:01:13 executed programs: 1130 2018/09/01 09:01:18 executed programs: 1321 2018/09/01 09:01:23 executed programs: 1512 2018/09/01 09:01:29 executed programs: 1703 2018/09/01 09:01:34 executed programs: 1893 [ 169.137373] ------------[ cut here ]------------ [ 169.142279] kernel BUG at net/ipv4/ip_output.c:776! [ 169.147452] invalid opcode: 0000 [#1] SMP KASAN [ 169.152138] CPU: 1 PID: 12432 Comm: syz-executor6 Not tainted 4.19.0-rc1-next-20180831+ #53 [ 169.160622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 169.169997] RIP: 0010:ip_do_fragment+0x2468/0x2ae0 [ 169.174936] Code: 8b 8d 70 fe ff ff e9 67 e8 ff ff 4c 89 ef e8 cf 49 19 fc e9 49 e9 ff ff 4c 89 f7 e8 c2 49 19 fc e9 c1 e5 ff ff e8 b8 2e da fb <0f> 0b 4c 89 e7 e8 ae 49 19 fc e9 85 e8 ff ff 4c 89 f7 89 8d 70 fe [ 169.193867] RSP: 0018:ffff8801c05de7d0 EFLAGS: 00010293 [ 169.199256] RAX: ffff8801b6872600 RBX: ffff8801b7be8dc0 RCX: ffffffff85a282b6 [ 169.206524] RDX: 0000000000000000 RSI: ffffffff85a29938 RDI: 0000000000000005 [ 169.213792] RBP: ffff8801c05de9a8 R08: ffff8801b6872600 R09: ffffed0036468032 [ 169.221060] R10: ffffed0036468034 R11: ffff8801b23401a3 R12: ffff8801b7be8e84 [ 169.228327] R13: 00000000fffffff2 R14: ffff8801b7be8e90 R15: dffffc0000000000 [ 169.235595] FS: 00007f01cec0b700(0000) GS:ffff8801db100000(0000) knlGS:0000000000000000 [ 169.243816] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 169.249693] CR2: 00007f705d9cd820 CR3: 00000001c1b34000 CR4: 00000000001406e0 [ 169.256965] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 169.264233] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 169.271493] Call Trace: [ 169.274093] ? ip_copy_metadata+0xe20/0xe20 [ 169.278428] ? ip_finish_output2+0x1860/0x1860 [ 169.283013] ? graph_lock+0x170/0x170 [ 169.286810] ? graph_lock+0x170/0x170 [ 169.290619] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 169.296164] ? ipv4_mtu+0x37d/0x590 [ 169.299789] ? __build_flow_key.constprop.54+0x5f0/0x5f0 [ 169.305235] ? find_held_lock+0x36/0x1c0 [ 169.309300] ip_fragment.constprop.49+0x179/0x240 [ 169.314155] ip_finish_output+0x6e4/0xfa0 [ 169.318304] ? ip_fragment.constprop.49+0x240/0x240 [ 169.323330] ? kasan_check_read+0x11/0x20 [ 169.327475] ? rcu_is_watching+0x8c/0x150 [ 169.331622] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 169.336291] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 169.341321] ? nf_hook_slow+0x11e/0x1c0 [ 169.345301] ip_output+0x223/0x880 [ 169.348838] ? __ip_local_out+0x5e3/0xb50 [ 169.352984] ? ip_mc_output+0x15d0/0x15d0 [ 169.357128] ? rcu_is_watching+0x8c/0x150 [ 169.361275] ? ip_fragment.constprop.49+0x240/0x240 [ 169.366288] ? __bpf_redirect+0x5b7/0xae0 [ 169.370444] ? __ip_select_ident+0x170/0x2a0 [ 169.374852] ? ip_idents_reserve+0x310/0x310 [ 169.379291] ip_local_out+0xc5/0x1b0 [ 169.383229] iptunnel_xmit+0x567/0x850 [ 169.387125] ip_tunnel_xmit+0x1598/0x3af1 [ 169.391283] ? __kasan_slab_free+0x144/0x170 [ 169.395689] ? ip_md_tunnel_xmit+0x1670/0x1670 [ 169.400271] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 169.405811] ? kasan_check_write+0x14/0x20 [ 169.410045] ? pskb_expand_head+0x6b3/0x10e0 [ 169.414457] ? mark_held_locks+0x160/0x160 [ 169.418717] ? __pskb_copy_fclone+0xeb0/0xeb0 [ 169.423206] ? lockdep_hardirqs_on+0x421/0x5c0 [ 169.427790] ? retint_kernel+0x10/0x10 [ 169.431677] ? trace_hardirqs_on_caller+0xc0/0x2b0 [ 169.436613] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 169.441371] ? mark_held_locks+0x160/0x160 [ 169.445607] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 169.451142] __gre_xmit+0x5e1/0x980 [ 169.454773] ipgre_xmit+0x3e8/0xb50 [ 169.458399] ? gre_tap_xmit+0x590/0x590 [ 169.462377] ? __lock_is_held+0xb5/0x140 [ 169.466457] dev_hard_start_xmit+0x272/0xc10 [ 169.470875] ? dev_direct_xmit+0x6b0/0x6b0 [ 169.475115] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 169.480650] ? netif_skb_features+0x690/0xb70 [ 169.485149] ? validate_xmit_xfrm+0x1ef/0xd70 [ 169.489649] ? lock_acquire+0x1e4/0x4f0 [ 169.493624] ? validate_xmit_skb+0x80c/0xf30 [ 169.498036] ? netif_skb_features+0xb70/0xb70 [ 169.502622] __dev_queue_xmit+0x2ab2/0x3870 [ 169.506952] ? save_stack+0x43/0xd0 [ 169.510578] ? kasan_kmalloc+0xc4/0xe0 [ 169.514976] ? pskb_expand_head+0x230/0x10e0 [ 169.519385] ? netdev_pick_tx+0x2d0/0x2d0 [ 169.523533] ? is_bpf_text_address+0xd7/0x170 [ 169.528023] ? kmem_cache_alloc_node_trace+0x219/0x720 [ 169.533300] ? __lock_is_held+0xb5/0x140 [ 169.537366] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 169.542375] ? skb_release_data+0x1c4/0x880 [ 169.546694] ? kmem_cache_alloc_node_trace+0x320/0x720 [ 169.551974] ? kasan_unpoison_shadow+0x35/0x50 [ 169.556552] ? skb_tx_error+0x2f0/0x2f0 [ 169.560525] ? kasan_kmalloc+0xc4/0xe0 [ 169.564411] ? __kmalloc_node_track_caller+0x47/0x70 [ 169.569526] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 169.575064] ? kasan_check_write+0x14/0x20 [ 169.579301] ? pskb_expand_head+0x6b3/0x10e0 [ 169.583709] ? graph_lock+0x170/0x170 [ 169.587518] ? __pskb_copy_fclone+0xeb0/0xeb0 [ 169.592008] ? sock_spd_release+0x2e0/0x2e0 [ 169.596328] ? __lock_is_held+0xb5/0x140 [ 169.600391] ? kasan_check_write+0x14/0x20 [ 169.604645] ? __skb_clone+0x6c7/0xa00 [ 169.608530] ? __copy_skb_header+0x6b0/0x6b0 [ 169.612938] ? trace_hardirqs_on+0xbd/0x2c0 [ 169.617259] ? kasan_check_read+0x11/0x20 [ 169.621403] ? finish_task_switch+0x1d3/0x870 [ 169.625909] ? skb_ensure_writable+0x15e/0x640 [ 169.630502] dev_queue_xmit+0x17/0x20 [ 169.634303] ? dev_queue_xmit+0x17/0x20 [ 169.638279] __bpf_redirect+0x5b7/0xae0 [ 169.642253] bpf_clone_redirect+0x2f6/0x490 [ 169.646578] bpf_prog_bebbfe2050753572+0xc45/0x1000 [ 169.651594] ? lock_downgrade+0x8f0/0x8f0 [ 169.655737] ? ktime_get+0x352/0x440 [ 169.659453] ? ktime_get+0x352/0x440 [ 169.663168] ? find_held_lock+0x36/0x1c0 [ 169.667228] ? lock_acquire+0x1e4/0x4f0 [ 169.671201] ? bpf_test_run+0x319/0x5b0 [ 169.675177] ? lock_downgrade+0x8f0/0x8f0 [ 169.679324] ? kasan_check_read+0x11/0x20 [ 169.683468] ? rcu_is_watching+0x8c/0x150 [ 169.687614] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 169.692289] ? bpf_test_run+0x1ab/0x5b0 [ 169.696266] ? genl_pernet_init.cold.16+0x18/0x18 [ 169.701109] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 169.706647] ? bpf_test_init.isra.9+0x70/0x100 [ 169.711232] ? bpf_prog_test_run_skb+0x62f/0xb40 [ 169.715992] ? bpf_test_finish.isra.8+0x1f0/0x1f0 [ 169.720833] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 169.726368] ? fput+0x130/0x1a0 [ 169.729646] ? __bpf_prog_get+0x9b/0x290 [ 169.733717] ? bpf_test_finish.isra.8+0x1f0/0x1f0 [ 169.738555] ? bpf_prog_test_run+0x130/0x1a0 [ 169.742968] ? __x64_sys_bpf+0x3d8/0x510 [ 169.747026] ? bpf_prog_get+0x20/0x20 [ 169.750836] ? do_syscall_64+0x1b9/0x820 [ 169.754913] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 169.760278] ? syscall_return_slowpath+0x5e0/0x5e0 [ 169.765219] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 169.770064] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 169.775082] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 169.780101] ? prepare_exit_to_usermode+0x291/0x3b0 [ 169.785119] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 169.789973] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 169.795337] Modules linked in: [ 169.798528] Dumping ftrace buffer: [ 169.802056] (ftrace buffer empty) [ 169.805876] ---[ end trace 1c93203495e8842f ]--- [ 169.810672] RIP: 0010:ip_do_fragment+0x2468/0x2ae0 [ 169.815638] Code: 8b 8d 70 fe ff ff e9 67 e8 ff ff 4c 89 ef e8 cf 49 19 fc e9 49 e9 ff ff 4c 89 f7 e8 c2 49 19 fc e9 c1 e5 ff ff e8 b8 2e da fb <0f> 0b 4c 89 e7 e8 ae 49 19 fc e9 85 e8 ff ff 4c 89 f7 89 8d 70 fe [ 169.834575] RSP: 0018:ffff8801c05de7d0 EFLAGS: 00010293 [ 169.839981] RAX: ffff8801b6872600 RBX: ffff8801b7be8dc0 RCX: ffffffff85a282b6 [ 169.847277] RDX: 0000000000000000 RSI: ffffffff85a29938 RDI: 0000000000000005 [ 169.854580] RBP: ffff8801c05de9a8 R08: ffff8801b6872600 R09: ffffed0036468032 [ 169.861878] R10: ffffed0036468034 R11: ffff8801b23401a3 R12: ffff8801b7be8e84 [ 169.869178] R13: 00000000fffffff2 R14: ffff8801b7be8e90 R15: dffffc0000000000 [ 169.876496] FS: 00007f01cec0b700(0000) GS:ffff8801db100000(0000) knlGS:0000000000000000 [ 169.884761] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 169.890677] CR2: 00007f705d9cd820 CR3: 00000001c1b34000 CR4: 00000000001406e0 [ 169.897984] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 169.905292] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 169.912591] Kernel panic - not syncing: Fatal exception in interrupt [ 169.919410] Dumping ftrace buffer: [ 169.922952] (ftrace buffer empty) [ 169.926640] Kernel Offset: disabled [ 169.930244] Rebooting in 86400 seconds..