[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 57.303292][ T26] audit: type=1800 audit(1560051959.696:25): pid=8762 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 57.341573][ T26] audit: type=1800 audit(1560051959.696:26): pid=8762 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 57.381813][ T26] audit: type=1800 audit(1560051959.706:27): pid=8762 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.121' (ECDSA) to the list of known hosts. 2019/06/09 03:53:04 parsed 1 programs 2019/06/09 03:53:07 executed programs: 0 syzkaller login: [ 484.767595][ T8935] IPVS: ftp: loaded support on port[0] = 21 [ 484.768067][ T8936] IPVS: ftp: loaded support on port[0] = 21 [ 484.805712][ T8939] IPVS: ftp: loaded support on port[0] = 21 [ 484.894103][ T8940] IPVS: ftp: loaded support on port[0] = 21 [ 484.900881][ T8943] IPVS: ftp: loaded support on port[0] = 21 [ 484.927584][ T8944] IPVS: ftp: loaded support on port[0] = 21 [ 485.112844][ T8935] chnl_net:caif_netlink_parms(): no params data found [ 485.167200][ T8936] chnl_net:caif_netlink_parms(): no params data found [ 485.183688][ T8939] chnl_net:caif_netlink_parms(): no params data found [ 485.305895][ T8939] bridge0: port 1(bridge_slave_0) entered blocking state [ 485.313478][ T8939] bridge0: port 1(bridge_slave_0) entered disabled state [ 485.321664][ T8939] device bridge_slave_0 entered promiscuous mode [ 485.347389][ T8935] bridge0: port 1(bridge_slave_0) entered blocking state [ 485.354910][ T8935] bridge0: port 1(bridge_slave_0) entered disabled state [ 485.362749][ T8935] device bridge_slave_0 entered promiscuous mode [ 485.378413][ T8939] bridge0: port 2(bridge_slave_1) entered blocking state [ 485.385598][ T8939] bridge0: port 2(bridge_slave_1) entered disabled state [ 485.393425][ T8939] device bridge_slave_1 entered promiscuous mode [ 485.402342][ T8940] chnl_net:caif_netlink_parms(): no params data found [ 485.412243][ T8936] bridge0: port 1(bridge_slave_0) entered blocking state [ 485.419740][ T8936] bridge0: port 1(bridge_slave_0) entered disabled state [ 485.430215][ T8936] device bridge_slave_0 entered promiscuous mode [ 485.437943][ T8935] bridge0: port 2(bridge_slave_1) entered blocking state [ 485.445516][ T8935] bridge0: port 2(bridge_slave_1) entered disabled state [ 485.454067][ T8935] device bridge_slave_1 entered promiscuous mode [ 485.495639][ T8936] bridge0: port 2(bridge_slave_1) entered blocking state [ 485.503597][ T8936] bridge0: port 2(bridge_slave_1) entered disabled state [ 485.512590][ T8936] device bridge_slave_1 entered promiscuous mode [ 485.519703][ T8944] chnl_net:caif_netlink_parms(): no params data found [ 485.532495][ T8935] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 485.550123][ T8935] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 485.588419][ T8939] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 485.628723][ T8936] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 485.642063][ T8935] team0: Port device team_slave_0 added [ 485.649377][ T8939] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 485.675599][ T8936] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 485.685677][ T8935] team0: Port device team_slave_1 added [ 485.691861][ T8943] chnl_net:caif_netlink_parms(): no params data found [ 485.744008][ T8940] bridge0: port 1(bridge_slave_0) entered blocking state [ 485.751169][ T8940] bridge0: port 1(bridge_slave_0) entered disabled state [ 485.759445][ T8940] device bridge_slave_0 entered promiscuous mode [ 485.776942][ T8939] team0: Port device team_slave_0 added [ 485.789849][ T8939] team0: Port device team_slave_1 added [ 485.801616][ T8940] bridge0: port 2(bridge_slave_1) entered blocking state [ 485.808697][ T8940] bridge0: port 2(bridge_slave_1) entered disabled state [ 485.818301][ T8940] device bridge_slave_1 entered promiscuous mode [ 485.833336][ T8936] team0: Port device team_slave_0 added [ 485.839183][ T8944] bridge0: port 1(bridge_slave_0) entered blocking state [ 485.846336][ T8944] bridge0: port 1(bridge_slave_0) entered disabled state [ 485.854622][ T8944] device bridge_slave_0 entered promiscuous mode [ 485.913250][ T8935] device hsr_slave_0 entered promiscuous mode [ 485.951788][ T8935] device hsr_slave_1 entered promiscuous mode [ 486.005922][ T8936] team0: Port device team_slave_1 added [ 486.019008][ T8944] bridge0: port 2(bridge_slave_1) entered blocking state [ 486.027014][ T8944] bridge0: port 2(bridge_slave_1) entered disabled state [ 486.035223][ T8944] device bridge_slave_1 entered promiscuous mode [ 486.070012][ T8943] bridge0: port 1(bridge_slave_0) entered blocking state [ 486.078000][ T8943] bridge0: port 1(bridge_slave_0) entered disabled state [ 486.085818][ T8943] device bridge_slave_0 entered promiscuous mode [ 486.163152][ T8939] device hsr_slave_0 entered promiscuous mode [ 486.211855][ T8939] device hsr_slave_1 entered promiscuous mode [ 486.290684][ T8940] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 486.302585][ T8940] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 486.310958][ T8943] bridge0: port 2(bridge_slave_1) entered blocking state [ 486.318273][ T8943] bridge0: port 2(bridge_slave_1) entered disabled state [ 486.333567][ T8943] device bridge_slave_1 entered promiscuous mode [ 486.375599][ T8944] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 486.444399][ T8936] device hsr_slave_0 entered promiscuous mode [ 486.501846][ T8936] device hsr_slave_1 entered promiscuous mode [ 486.542885][ T8944] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 486.553527][ T8940] team0: Port device team_slave_0 added [ 486.570079][ T8943] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 486.587239][ T8940] team0: Port device team_slave_1 added [ 486.613585][ T8943] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 486.673796][ T8940] device hsr_slave_0 entered promiscuous mode [ 486.711692][ T8940] device hsr_slave_1 entered promiscuous mode [ 486.764263][ T8944] team0: Port device team_slave_0 added [ 486.789308][ T8943] team0: Port device team_slave_0 added [ 486.796932][ T8944] team0: Port device team_slave_1 added [ 486.866010][ T8944] device hsr_slave_0 entered promiscuous mode [ 486.901675][ T8944] device hsr_slave_1 entered promiscuous mode [ 486.948135][ T8943] team0: Port device team_slave_1 added [ 487.064661][ T8943] device hsr_slave_0 entered promiscuous mode [ 487.101748][ T8943] device hsr_slave_1 entered promiscuous mode [ 487.169852][ T8935] 8021q: adding VLAN 0 to HW filter on device bond0 [ 487.193232][ T8939] 8021q: adding VLAN 0 to HW filter on device bond0 [ 487.214786][ T8935] 8021q: adding VLAN 0 to HW filter on device team0 [ 487.245041][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 487.253399][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 487.261000][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 487.269508][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 487.298961][ T8939] 8021q: adding VLAN 0 to HW filter on device team0 [ 487.316797][ T2993] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 487.325572][ T2993] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 487.334530][ T2993] bridge0: port 1(bridge_slave_0) entered blocking state [ 487.341768][ T2993] bridge0: port 1(bridge_slave_0) entered forwarding state [ 487.350287][ T2993] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 487.384083][ T8940] 8021q: adding VLAN 0 to HW filter on device bond0 [ 487.397232][ T8945] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 487.407527][ T8945] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 487.416972][ T8945] bridge0: port 1(bridge_slave_0) entered blocking state [ 487.424076][ T8945] bridge0: port 1(bridge_slave_0) entered forwarding state [ 487.432521][ T8945] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 487.441159][ T8945] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 487.449761][ T8945] bridge0: port 2(bridge_slave_1) entered blocking state [ 487.456863][ T8945] bridge0: port 2(bridge_slave_1) entered forwarding state [ 487.465450][ T8945] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 487.474597][ T8945] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 487.483874][ T8945] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 487.494611][ T8945] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 487.503939][ T8945] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 487.512795][ T8945] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 487.521039][ T8945] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 487.529669][ T8945] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 487.539834][ T8945] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 487.548127][ T8945] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 487.568675][ T8939] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 487.582505][ T8939] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 487.598978][ T8958] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 487.607967][ T8958] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 487.617253][ T8958] bridge0: port 2(bridge_slave_1) entered blocking state [ 487.624362][ T8958] bridge0: port 2(bridge_slave_1) entered forwarding state [ 487.632798][ T8958] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 487.641188][ T8958] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 487.658316][ T8944] 8021q: adding VLAN 0 to HW filter on device bond0 [ 487.675000][ T8958] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 487.685843][ T8958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 487.697352][ T8936] 8021q: adding VLAN 0 to HW filter on device bond0 [ 487.709239][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 487.723375][ T8940] 8021q: adding VLAN 0 to HW filter on device team0 [ 487.743934][ T8944] 8021q: adding VLAN 0 to HW filter on device team0 [ 487.759061][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 487.767660][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 487.776268][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 487.785171][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 487.793989][ T8959] bridge0: port 1(bridge_slave_0) entered blocking state [ 487.801034][ T8959] bridge0: port 1(bridge_slave_0) entered forwarding state [ 487.809045][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 487.817109][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 487.826372][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 487.834399][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 487.857779][ T8939] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 487.870871][ T8936] 8021q: adding VLAN 0 to HW filter on device team0 [ 487.888081][ T8958] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 487.899000][ T8958] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 487.907819][ T8958] bridge0: port 2(bridge_slave_1) entered blocking state [ 487.914931][ T8958] bridge0: port 2(bridge_slave_1) entered forwarding state [ 487.924347][ T8958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 487.933147][ T8958] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 487.941867][ T8958] bridge0: port 1(bridge_slave_0) entered blocking state [ 487.948958][ T8958] bridge0: port 1(bridge_slave_0) entered forwarding state [ 487.958120][ T8958] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 487.966705][ T8958] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 487.975148][ T8958] bridge0: port 2(bridge_slave_1) entered blocking state [ 487.982269][ T8958] bridge0: port 2(bridge_slave_1) entered forwarding state [ 487.989771][ T8958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 487.998473][ T8958] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 488.006771][ T8958] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 488.015471][ T8958] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 488.029162][ T8943] 8021q: adding VLAN 0 to HW filter on device bond0 [ 488.045197][ T8958] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 488.054135][ T8958] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 488.063058][ T8958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 488.076794][ T8958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 488.086175][ T8958] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 488.095214][ T8958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 488.103602][ T8958] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 488.122062][ T8943] 8021q: adding VLAN 0 to HW filter on device team0 [ 488.137688][ T8935] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 488.150189][ T8935] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 488.161757][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 488.169676][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 488.178448][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 488.192470][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 488.201140][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 488.210310][ T8959] bridge0: port 1(bridge_slave_0) entered blocking state [ 488.217442][ T8959] bridge0: port 1(bridge_slave_0) entered forwarding state [ 488.225240][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 488.234085][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 488.242693][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 488.251011][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 488.259362][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 488.268151][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 488.278853][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 488.286939][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 488.294973][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 488.303980][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 488.337606][ T8947] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 488.345984][ T8947] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 488.374785][ T8947] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 488.389990][ T8947] bridge0: port 2(bridge_slave_1) entered blocking state [ 488.397138][ T8947] bridge0: port 2(bridge_slave_1) entered forwarding state [ 488.413286][ T8947] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 488.422490][ T8947] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 488.430890][ T8947] bridge0: port 1(bridge_slave_0) entered blocking state [ 488.437998][ T8947] bridge0: port 1(bridge_slave_0) entered forwarding state [ 488.454965][ T8947] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 488.464683][ T8947] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 488.474008][ T8947] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 488.487802][ T8947] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 488.505661][ T8947] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 488.514998][ T8947] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 488.536192][ T8947] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 488.544761][ T8947] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 488.567250][ T8944] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 488.603016][ T8944] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 488.632443][ T3486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 488.642408][ T3486] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 488.650907][ T3486] bridge0: port 2(bridge_slave_1) entered blocking state [ 488.658110][ T3486] bridge0: port 2(bridge_slave_1) entered forwarding state [ 488.669845][ T3486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 488.679011][ T3486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 488.688332][ T3486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 488.697174][ T3486] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 488.706110][ T3486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 488.715089][ T3486] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 488.723616][ T3486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 488.732226][ T3486] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 488.740393][ T3486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 488.749183][ T3486] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 488.759869][ T3486] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 488.768456][ T3486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 488.777228][ T3486] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 488.788128][ T3486] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 488.827926][ T8940] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 488.838614][ T8940] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 488.853811][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 488.862917][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 488.871099][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 488.879910][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 488.888221][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 488.897143][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 488.905469][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 488.913986][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 488.922508][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 488.930931][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 488.939574][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 488.949210][ T8936] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 488.960968][ T8944] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 488.997829][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 489.006988][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 489.019900][ T8943] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 489.038248][ T8936] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 489.065490][ T8935] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 489.079232][ T8940] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 489.109746][ T8943] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/06/09 03:53:12 executed programs: 27 [ 494.530281][ T9582] ================================================================== [ 494.530289][ T9582] BUG: KASAN: slab-out-of-bounds in usage_accumulate+0x9e/0xb0 [ 494.530295][ T9582] Read of size 8 at addr ffff8880a449c0f0 by task syz-executor.3/9582 [ 494.530298][ T9582] [ 494.530304][ T9582] CPU: 1 PID: 9582 Comm: syz-executor.3 Not tainted 5.2.0-rc3+ #24 [ 494.530311][ T9582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 494.530314][ T9582] Call Trace: [ 494.530317][ T9582] [ 494.530321][ T9582] Allocated by task 0: [ 494.530325][ T9582] (stack is not available) [ 494.530327][ T9582] [ 494.530331][ T9582] Freed by task 2333985760: [ 494.530337][ T9582] BUG: unable to handle page fault for address: ffffffff8c048e98 [ 494.530342][ T9582] #PF: supervisor read access in kernel mode [ 494.530346][ T9582] #PF: error_code(0x0000) - not-present page [ 494.530350][ T9582] PGD 8a70067 P4D 8a70067 PUD 8a71063 PMD 0 [ 494.530364][ T9582] Thread overran stack, or stack corrupted [ 494.530368][ T9582] Oops: 0000 [#1] PREEMPT SMP KASAN [ 494.530374][ T9582] CPU: 1 PID: 9582 Comm: syz-executor.3 Not tainted 5.2.0-rc3+ #24 [ 494.530381][ T9582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 494.530385][ T9582] RIP: 0010:stack_depot_fetch+0x10/0x30 [ 494.530399][ T9582] Code: e9 7b fd ff ff 4c 89 ff e8 3d b1 62 fe e9 e6 fd ff ff 90 90 90 90 90 90 90 90 89 f8 c1 ef 11 25 ff ff 1f 00 81 e7 f0 3f 00 00 <48> 03 3c c5 a0 8e 04 8b 48 8d 47 18 48 89 06 8b 47 0c c3 0f 1f 00 [ 494.530403][ T9582] RSP: 0018:ffff8880a449be30 EFLAGS: 00010006 [ 494.530411][ T9582] RAX: 00000000001fffff RBX: ffff8880a449c94c RCX: 0000000000000000 [ 494.530415][ T9582] RDX: 0000000000000000 RSI: ffff8880a449be38 RDI: 0000000000003ff0 [ 494.530429][ T9582] RBP: ffff8880a449be50 R08: 000000000000001c R09: ffffed1015d244fa [ 494.530434][ T9582] R10: ffffed1015d244f9 R11: ffff8880ae9227cf R12: ffffea0002912700 [ 494.530438][ T9582] R13: ffff8880a449c0f0 R14: ffff8880aa400c40 R15: ffff8880a449c940 [ 494.530443][ T9582] FS: 0000555555e72940(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 494.530447][ T9582] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 494.530452][ T9582] CR2: ffffffff8c048e98 CR3: 00000000a3548000 CR4: 00000000001406e0 [ 494.530454][ T9582] Call Trace: [ 494.530456][ T9582] Modules linked in: [ 494.530461][ T9582] CR2: ffffffff8c048e98 [ 494.530465][ T9582] ---[ end trace edc3ab1f45596ee1 ]--- [ 494.530468][ T9582] RIP: 0010:stack_depot_fetch+0x10/0x30 [ 494.530479][ T9582] Code: e9 7b fd ff ff 4c 89 ff e8 3d b1 62 fe e9 e6 fd ff ff 90 90 90 90 90 90 90 90 89 f8 c1 ef 11 25 ff ff 1f 00 81 e7 f0 3f 00 00 <48> 03 3c c5 a0 8e 04 8b 48 8d 47 18 48 89 06 8b 47 0c c3 0f 1f 00 [ 494.530483][ T9582] RSP: 0018:ffff8880a449be30 EFLAGS: 00010006 [ 494.530491][ T9582] RAX: 00000000001fffff RBX: ffff8880a449c94c RCX: 0000000000000000 [ 494.530497][ T9582] RDX: 0000000000000000 RSI: ffff8880a449be38 RDI: 0000000000003ff0 [ 494.530503][ T9582] RBP: ffff8880a449be50 R08: 000000000000001c R09: ffffed1015d244fa [ 494.530509][ T9582] R10: ffffed1015d244f9 R11: ffff8880ae9227cf R12: ffffea0002912700 [ 494.530515][ T9582] R13: ffff8880a449c0f0 R14: ffff8880aa400c40 R15: ffff8880a449c940 [ 494.530522][ T9582] FS: 0000555555e72940(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 494.530527][ T9582] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 494.530534][ T9582] CR2: ffffffff8c048e98 CR3: 00000000a3548000 CR4: 00000000001406e0 [ 494.530539][ T9582] Kernel panic - not syncing: Fatal exception [ 494.531755][ T9582] Kernel Offset: disabled