[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 20.391734] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 22.115887] random: sshd: uninitialized urandom read (32 bytes read) [ 22.505475] random: sshd: uninitialized urandom read (32 bytes read) [ 23.326176] random: sshd: uninitialized urandom read (32 bytes read) [ 350.241357] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.12' (ECDSA) to the list of known hosts. [ 355.773749] random: sshd: uninitialized urandom read (32 bytes read) 2018/06/07 18:59:03 parsed 1 programs [ 357.198911] random: cc1: uninitialized urandom read (8 bytes read) 2018/06/07 18:59:06 executed programs: 0 [ 358.803857] IPVS: ftp: loaded support on port[0] = 21 [ 358.826209] IPVS: ftp: loaded support on port[0] = 21 [ 358.836502] IPVS: ftp: loaded support on port[0] = 21 [ 358.845913] IPVS: ftp: loaded support on port[0] = 21 [ 358.854314] IPVS: ftp: loaded support on port[0] = 21 [ 358.877512] IPVS: ftp: loaded support on port[0] = 21 [ 358.881689] IPVS: ftp: loaded support on port[0] = 21 [ 358.889695] IPVS: ftp: loaded support on port[0] = 21 [ 359.352694] bridge0: port 1(bridge_slave_0) entered blocking state [ 359.359181] bridge0: port 1(bridge_slave_0) entered disabled state [ 359.372739] device bridge_slave_0 entered promiscuous mode [ 359.390408] bridge0: port 2(bridge_slave_1) entered blocking state [ 359.396927] bridge0: port 2(bridge_slave_1) entered disabled state [ 359.405473] device bridge_slave_1 entered promiscuous mode [ 359.417484] bridge0: port 1(bridge_slave_0) entered blocking state [ 359.423864] bridge0: port 1(bridge_slave_0) entered disabled state [ 359.431764] device bridge_slave_0 entered promiscuous mode [ 359.440266] bridge0: port 1(bridge_slave_0) entered blocking state [ 359.446766] bridge0: port 1(bridge_slave_0) entered disabled state [ 359.454262] device bridge_slave_0 entered promiscuous mode [ 359.470166] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 359.478722] bridge0: port 1(bridge_slave_0) entered blocking state [ 359.485171] bridge0: port 1(bridge_slave_0) entered disabled state [ 359.498796] device bridge_slave_0 entered promiscuous mode [ 359.505637] bridge0: port 1(bridge_slave_0) entered blocking state [ 359.512101] bridge0: port 1(bridge_slave_0) entered disabled state [ 359.519508] device bridge_slave_0 entered promiscuous mode [ 359.527297] bridge0: port 1(bridge_slave_0) entered blocking state [ 359.533693] bridge0: port 1(bridge_slave_0) entered disabled state [ 359.541946] device bridge_slave_0 entered promiscuous mode [ 359.557682] bridge0: port 2(bridge_slave_1) entered blocking state [ 359.564086] bridge0: port 2(bridge_slave_1) entered disabled state [ 359.571767] device bridge_slave_1 entered promiscuous mode [ 359.579409] bridge0: port 2(bridge_slave_1) entered blocking state [ 359.585766] bridge0: port 2(bridge_slave_1) entered disabled state [ 359.597785] device bridge_slave_1 entered promiscuous mode [ 359.605525] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 359.613235] bridge0: port 2(bridge_slave_1) entered blocking state [ 359.619631] bridge0: port 2(bridge_slave_1) entered disabled state [ 359.627199] device bridge_slave_1 entered promiscuous mode [ 359.634043] bridge0: port 2(bridge_slave_1) entered blocking state [ 359.640545] bridge0: port 2(bridge_slave_1) entered disabled state [ 359.650058] device bridge_slave_1 entered promiscuous mode [ 359.658354] bridge0: port 1(bridge_slave_0) entered blocking state [ 359.664724] bridge0: port 1(bridge_slave_0) entered disabled state [ 359.671833] device bridge_slave_0 entered promiscuous mode [ 359.679652] bridge0: port 2(bridge_slave_1) entered blocking state [ 359.686042] bridge0: port 2(bridge_slave_1) entered disabled state [ 359.693246] device bridge_slave_1 entered promiscuous mode [ 359.701741] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 359.709942] bridge0: port 1(bridge_slave_0) entered blocking state [ 359.716349] bridge0: port 1(bridge_slave_0) entered disabled state [ 359.723626] device bridge_slave_0 entered promiscuous mode [ 359.730487] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 359.738696] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 359.747418] bridge0: port 2(bridge_slave_1) entered blocking state [ 359.753794] bridge0: port 2(bridge_slave_1) entered disabled state [ 359.763579] device bridge_slave_1 entered promiscuous mode [ 359.770107] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 359.783607] bridge0: port 2(bridge_slave_1) entered blocking state [ 359.789972] bridge0: port 2(bridge_slave_1) entered disabled state [ 359.798286] device bridge_slave_1 entered promiscuous mode [ 359.805379] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 359.814436] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 359.822824] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 359.830310] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 359.838172] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 359.845600] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 359.857330] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 359.889497] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 359.908805] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 359.930121] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 359.961632] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 359.975884] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 359.985359] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 360.017548] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 360.026504] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 360.035823] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 360.066169] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 360.076652] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 360.086764] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 360.113258] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 360.121899] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 360.131851] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 360.142515] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 360.151830] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 360.159874] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 360.167678] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 360.180828] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 360.189299] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 360.196435] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 360.208606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 360.226268] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 360.234791] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 360.242457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 360.253390] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 360.261656] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 360.268813] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 360.282458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 360.291621] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 360.298537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 360.308597] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 360.315508] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 360.324457] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 360.337439] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 360.346671] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 360.364557] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 360.371558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 360.397611] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 360.405554] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 360.422494] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 360.429541] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 360.438577] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 360.452321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 360.481888] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 360.489636] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 360.502765] team0: Port device team_slave_0 added [ 360.513743] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 360.524557] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 360.533082] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 360.540664] team0: Port device team_slave_0 added [ 360.561582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 360.572993] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 360.586269] team0: Port device team_slave_0 added [ 360.591774] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 360.599245] team0: Port device team_slave_0 added [ 360.604827] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 360.612993] team0: Port device team_slave_1 added [ 360.622956] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 360.631381] team0: Port device team_slave_0 added [ 360.642752] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 360.650811] team0: Port device team_slave_1 added [ 360.658217] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 360.665669] team0: Port device team_slave_1 added [ 360.674784] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 360.683650] team0: Port device team_slave_1 added [ 360.695292] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 360.705432] team0: Port device team_slave_1 added [ 360.725647] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 360.734168] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 360.747195] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 360.754685] team0: Port device team_slave_0 added [ 360.762802] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 360.775731] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 360.788470] team0: Port device team_slave_0 added [ 360.801272] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 360.810441] team0: Port device team_slave_0 added [ 360.818248] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 360.826981] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 360.834532] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 360.842451] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 360.852475] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 360.861264] team0: Port device team_slave_1 added [ 360.868346] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 360.884243] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 360.892404] team0: Port device team_slave_1 added [ 360.899611] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 360.908528] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 360.916498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 360.924300] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 360.931828] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 360.941299] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 360.948744] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 360.956051] team0: Port device team_slave_1 added [ 360.964682] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 360.976793] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 360.985678] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 360.993986] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 361.013650] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 361.022120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 361.030399] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 361.037858] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 361.045825] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 361.053643] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 361.061552] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 361.069424] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 361.077153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 361.084866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 361.095146] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 361.102571] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 361.112629] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 361.121685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 361.130259] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 361.137643] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 361.150203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 361.160338] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 361.168978] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 361.178988] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 361.188885] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 361.195948] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 361.208258] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 361.225381] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 361.233885] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 361.241694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 361.249695] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 361.257212] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 361.264961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 361.274202] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 361.281490] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 361.289787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 361.298461] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 361.305670] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 361.314090] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 361.331545] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 361.348137] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 361.356942] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 361.364238] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 361.390219] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 361.402427] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 361.410876] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 361.418742] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 361.426626] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 361.449273] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 361.463845] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 361.471399] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 361.481670] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 361.497051] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 361.506910] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 361.989127] bridge0: port 2(bridge_slave_1) entered blocking state [ 361.995634] bridge0: port 2(bridge_slave_1) entered forwarding state [ 362.002719] bridge0: port 1(bridge_slave_0) entered blocking state [ 362.009096] bridge0: port 1(bridge_slave_0) entered forwarding state [ 362.016954] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 362.040993] bridge0: port 2(bridge_slave_1) entered blocking state [ 362.047404] bridge0: port 2(bridge_slave_1) entered forwarding state [ 362.054113] bridge0: port 1(bridge_slave_0) entered blocking state [ 362.060502] bridge0: port 1(bridge_slave_0) entered forwarding state [ 362.072595] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 362.135174] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 362.143440] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 362.154956] bridge0: port 2(bridge_slave_1) entered blocking state [ 362.161335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 362.168008] bridge0: port 1(bridge_slave_0) entered blocking state [ 362.174395] bridge0: port 1(bridge_slave_0) entered forwarding state [ 362.181819] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 362.190474] bridge0: port 2(bridge_slave_1) entered blocking state [ 362.196858] bridge0: port 2(bridge_slave_1) entered forwarding state [ 362.203513] bridge0: port 1(bridge_slave_0) entered blocking state [ 362.209905] bridge0: port 1(bridge_slave_0) entered forwarding state [ 362.217494] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 362.225715] bridge0: port 2(bridge_slave_1) entered blocking state [ 362.232095] bridge0: port 2(bridge_slave_1) entered forwarding state [ 362.238741] bridge0: port 1(bridge_slave_0) entered blocking state [ 362.245099] bridge0: port 1(bridge_slave_0) entered forwarding state [ 362.252923] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 362.263240] bridge0: port 2(bridge_slave_1) entered blocking state [ 362.269603] bridge0: port 2(bridge_slave_1) entered forwarding state [ 362.276242] bridge0: port 1(bridge_slave_0) entered blocking state [ 362.282606] bridge0: port 1(bridge_slave_0) entered forwarding state [ 362.292136] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 362.300110] bridge0: port 2(bridge_slave_1) entered blocking state [ 362.306502] bridge0: port 2(bridge_slave_1) entered forwarding state [ 362.313147] bridge0: port 1(bridge_slave_0) entered blocking state [ 362.319498] bridge0: port 1(bridge_slave_0) entered forwarding state [ 362.328160] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 362.404310] bridge0: port 2(bridge_slave_1) entered blocking state [ 362.410712] bridge0: port 2(bridge_slave_1) entered forwarding state [ 362.417371] bridge0: port 1(bridge_slave_0) entered blocking state [ 362.423763] bridge0: port 1(bridge_slave_0) entered forwarding state [ 362.432345] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 363.167542] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 363.179201] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 363.194807] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 363.201906] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 363.209367] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 363.216613] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 364.816696] 8021q: adding VLAN 0 to HW filter on device bond0 [ 364.842371] 8021q: adding VLAN 0 to HW filter on device bond0 [ 364.867626] 8021q: adding VLAN 0 to HW filter on device bond0 [ 364.976744] 8021q: adding VLAN 0 to HW filter on device bond0 [ 364.997217] 8021q: adding VLAN 0 to HW filter on device bond0 [ 365.032293] 8021q: adding VLAN 0 to HW filter on device bond0 [ 365.068170] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 365.083706] 8021q: adding VLAN 0 to HW filter on device bond0 [ 365.104721] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 365.122814] 8021q: adding VLAN 0 to HW filter on device bond0 [ 365.134661] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 365.217403] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 365.253531] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 365.262579] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 365.334595] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 365.343736] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 365.353079] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 365.365304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 365.382532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 365.403983] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 365.411671] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 365.422518] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 365.433169] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 365.439643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 365.446774] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 365.510517] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 365.516842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 365.524372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 365.592639] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 365.598968] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 365.611504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 365.628470] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 365.636725] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 365.645456] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 365.652533] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 365.671322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 365.684210] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 365.694645] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 365.701183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 365.712261] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 365.731596] 8021q: adding VLAN 0 to HW filter on device team0 [ 365.747175] 8021q: adding VLAN 0 to HW filter on device team0 [ 365.777102] 8021q: adding VLAN 0 to HW filter on device team0 [ 365.800258] 8021q: adding VLAN 0 to HW filter on device team0 [ 365.866759] 8021q: adding VLAN 0 to HW filter on device team0 [ 365.928108] 8021q: adding VLAN 0 to HW filter on device team0 [ 365.944107] 8021q: adding VLAN 0 to HW filter on device team0 [ 365.964269] 8021q: adding VLAN 0 to HW filter on device team0 2018/06/07 18:59:15 executed programs: 8 [ 368.089900] bpfilter: read fail -512 [ 368.094014] kasan: CONFIG_KASAN_INLINE enabled invalid request [ 368.100065] kasan: GPF could be caused by NULL-ptr deref or user memory access 0 [ 368.107744] general protection fault: 0000 [#1] SMP KASAN [ 368.113323] CPU: 1 PID: 4588 Comm: syz-executor5 Not tainted 4.17.0+ #114 [ 368.120227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 368.129683] RIP: 0010:vfs_read+0x21f/0x3d0 [ 368.133905] Code: 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 b4 01 00 00 48 b8 00 00 00 00 00 fc ff df 4d 8b 7c 24 18 49 8d 7f 58 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 86 01 00 00 48 b8 00 00 00 00 00 fc ff df 49 8b [ 368.153048] RSP: 0018:ffff8801adbdf7d0 EFLAGS: 00010202 [ 368.158404] RAX: dffffc0000000000 RBX: 0000000000000004 RCX: ffffffff81c0cf4c [ 368.165654] RDX: 000000000000000b RSI: ffffffff81c0cfa5 RDI: 0000000000000058 [ 368.172906] RBP: ffff8801adbdf810 R08: ffff8801b3f40540 R09: ffffed0035b7bedb [ 368.180166] R10: 0000000000000003 R11: 0000000000000001 R12: ffff8801cd8d8080 [ 368.187413] R13: ffff8801cd8d80fc R14: 0000000000000004 R15: 0000000000000000 [ 368.194664] FS: 0000000000000000(0000) GS:ffff8801daf00000(0063) knlGS:0000000008808900 [ 368.202873] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 368.208745] CR2: 000000000811dc8c CR3: 00000001b47fd000 CR4: 00000000001406e0 [ 368.216010] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 368.223274] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 368.230529] Call Trace: [ 368.233106] kernel_read+0xab/0x120 [ 368.236812] __bpfilter_process_sockopt+0x238/0x35b [ 368.241824] ? ipv6_mc_check_mld+0xf60/0xf60 [ 368.246287] ? lock_downgrade+0x8e0/0x8e0 [ 368.250438] ? lock_release+0xa10/0xa10 [ 368.254452] ? check_same_owner+0x320/0x320 [ 368.258781] ? ipv6_mc_check_mld+0xf60/0xf60 [ 368.263240] bpfilter_mbox_request+0x4d/0xb0 [ 368.267641] bpfilter_ip_get_sockopt+0x6b/0x90 [ 368.272269] compat_ip_getsockopt+0x256/0x2f0 [ 368.276767] ? ip_getsockopt+0x2a0/0x2a0 [ 368.280837] inet_csk_compat_getsockopt+0x97/0x120 [ 368.285754] ? ip_getsockopt+0x2a0/0x2a0 [ 368.289811] compat_tcp_getsockopt+0x49/0x80 [ 368.294264] compat_sock_common_getsockopt+0xb4/0x150 [ 368.299445] ? tcp_getsockopt+0xe0/0xe0 [ 368.303412] ? sock_common_getsockopt+0xe0/0xe0 [ 368.308120] __compat_sys_getsockopt+0x1ae/0x880 [ 368.312873] ? __compat_sys_recvmmsg+0x160/0x160 [ 368.317622] ? __might_sleep+0x95/0x190 [ 368.321616] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 368.327142] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 368.332324] __ia32_compat_sys_socketcall+0xcd1/0x1070 [ 368.337585] ? __x32_compat_sys_recvmmsg+0x150/0x150 [ 368.342719] ? __do_page_fault+0x441/0xe40 [ 368.346941] ? mm_fault_error+0x380/0x380 [ 368.351126] ? do_fast_syscall_32+0x148/0xf9b [ 368.355613] do_fast_syscall_32+0x345/0xf9b [ 368.359915] ? do_int80_syscall_32+0x880/0x880 [ 368.364474] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 368.369298] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 368.374812] ? syscall_return_slowpath+0x30f/0x5c0 [ 368.379765] ? sysret32_from_system_call+0x5/0x46 [ 368.384588] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 368.389409] entry_SYSENTER_compat+0x70/0x7f [ 368.393794] RIP: 0023:0xf7f3ccb9 [ 368.397131] Code: 55 08 8b 88 64 cd ff ff 8b 98 68 cd ff ff 89 c8 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 1c 24 c3 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 368.416625] RSP: 002b:000000000845e340 EFLAGS: 00000206 ORIG_RAX: 0000000000000066 [ 368.424310] RAX: ffffffffffffffda RBX: 000000000000000f RCX: 000000000845e35c [ 368.431557] RDX: 000000000845e4a8 RSI: 000000000845e3b4 RDI: 000000000845eacc [ 368.438809] RBP: 000000000811fe18 R08: 0000000000000000 R09: 0000000000000000 [ 368.446057] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 368.453302] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 368.460559] Modules linked in: [ 368.463730] Dumping ftrace buffer: [ 368.467245] (ftrace buffer empty) [ 368.470977] ---[ end trace a2610f936b95af87 ]--- [ 368.475745] RIP: 0010:vfs_read+0x21f/0x3d0 [ 368.479975] Code: 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 b4 01 00 00 48 b8 00 00 00 00 00 fc ff df 4d 8b 7c 24 18 49 8d 7f 58 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 86 01 00 00 48 b8 00 00 00 00 00 fc ff df 49 8b [ 368.499239] RSP: 0018:ffff8801adbdf7d0 EFLAGS: 00010202 [ 368.504616] RAX: dffffc0000000000 RBX: 0000000000000004 RCX: ffffffff81c0cf4c [ 368.511889] RDX: 000000000000000b RSI: ffffffff81c0cfa5 RDI: 0000000000000058 [ 368.519155] RBP: ffff8801adbdf810 R08: ffff8801b3f40540 R09: ffffed0035b7bedb [ 368.526442] R10: 0000000000000003 R11: 0000000000000001 R12: ffff8801cd8d8080 [ 368.533712] R13: ffff8801cd8d80fc R14: 0000000000000004 R15: 0000000000000000 [ 368.540991] FS: 0000000000000000(0000) GS:ffff8801daf00000(0063) knlGS:0000000008808900 [ 368.549224] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 368.555369] CR2: 000000000811dc8c CR3: 00000001b47fd000 CR4: 00000000001406e0 [ 368.562642] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 368.569911] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 368.577190] Kernel panic - not syncing: Fatal exception [ 368.583076] Dumping ftrace buffer: [ 368.586594] (ftrace buffer empty) [ 368.590279] Kernel Offset: disabled [ 368.593879] Rebooting in 86400 seconds..