[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 62.671555][ T26] audit: type=1800 audit(1562121532.491:25): pid=9091 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 62.713597][ T26] audit: type=1800 audit(1562121532.501:26): pid=9091 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 62.751798][ T26] audit: type=1800 audit(1562121532.501:27): pid=9091 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 '10.128.0.202' (ECDSA) to the list of known hosts. 2019/07/03 02:39:04 parsed 1 programs 2019/07/03 02:39:07 executed programs: 0 syzkaller login: [ 77.641513][ T9267] IPVS: ftp: loaded support on port[0] = 21 [ 77.648102][ T9265] IPVS: ftp: loaded support on port[0] = 21 [ 77.717279][ T9271] IPVS: ftp: loaded support on port[0] = 21 [ 77.717299][ T9269] IPVS: ftp: loaded support on port[0] = 21 [ 77.760447][ T9273] IPVS: ftp: loaded support on port[0] = 21 [ 77.825843][ T9274] IPVS: ftp: loaded support on port[0] = 21 [ 77.859789][ T9267] chnl_net:caif_netlink_parms(): no params data found [ 77.937938][ T9267] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.946015][ T9267] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.953923][ T9267] device bridge_slave_0 entered promiscuous mode [ 77.961896][ T9267] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.970013][ T9267] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.977817][ T9267] device bridge_slave_1 entered promiscuous mode [ 78.038485][ T9267] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.063800][ T9267] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.147949][ T9267] team0: Port device team_slave_0 added [ 78.212607][ T9267] team0: Port device team_slave_1 added [ 78.264844][ T9271] chnl_net:caif_netlink_parms(): no params data found [ 78.292010][ T9274] chnl_net:caif_netlink_parms(): no params data found [ 78.312185][ T9273] chnl_net:caif_netlink_parms(): no params data found [ 78.415891][ T9267] device hsr_slave_0 entered promiscuous mode [ 78.484105][ T9267] device hsr_slave_1 entered promiscuous mode [ 78.568496][ T9271] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.576449][ T9271] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.584809][ T9271] device bridge_slave_0 entered promiscuous mode [ 78.596676][ T9271] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.603826][ T9271] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.611493][ T9271] device bridge_slave_1 entered promiscuous mode [ 78.618784][ T9269] chnl_net:caif_netlink_parms(): no params data found [ 78.642217][ T9265] chnl_net:caif_netlink_parms(): no params data found [ 78.702952][ T9274] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.710533][ T9274] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.718441][ T9274] device bridge_slave_0 entered promiscuous mode [ 78.727780][ T9271] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.743241][ T9271] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.780678][ T9274] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.791174][ T9274] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.799009][ T9274] device bridge_slave_1 entered promiscuous mode [ 78.830338][ T9273] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.838310][ T9273] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.849367][ T9273] device bridge_slave_0 entered promiscuous mode [ 78.871934][ T9265] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.879331][ T9265] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.887703][ T9265] device bridge_slave_0 entered promiscuous mode [ 78.896527][ T9271] team0: Port device team_slave_0 added [ 78.902386][ T9265] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.909852][ T9265] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.918056][ T9265] device bridge_slave_1 entered promiscuous mode [ 78.934349][ T9273] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.942987][ T9273] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.951120][ T9273] device bridge_slave_1 entered promiscuous mode [ 78.960148][ T9274] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.970866][ T9271] team0: Port device team_slave_1 added [ 79.006864][ T9269] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.015219][ T9269] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.022832][ T9269] device bridge_slave_0 entered promiscuous mode [ 79.047456][ T9274] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.063009][ T9269] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.072004][ T9269] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.079904][ T9269] device bridge_slave_1 entered promiscuous mode [ 79.089006][ T9273] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.121859][ T9274] team0: Port device team_slave_0 added [ 79.130279][ T9265] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.157450][ T9273] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.182442][ T9265] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.193767][ T9274] team0: Port device team_slave_1 added [ 79.236741][ T9271] device hsr_slave_0 entered promiscuous mode [ 79.274537][ T9271] device hsr_slave_1 entered promiscuous mode [ 79.351627][ T9269] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.365224][ T9273] team0: Port device team_slave_0 added [ 79.387175][ T9265] team0: Port device team_slave_0 added [ 79.395007][ T9265] team0: Port device team_slave_1 added [ 79.405331][ T9269] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.416169][ T9273] team0: Port device team_slave_1 added [ 79.437431][ T9269] team0: Port device team_slave_0 added [ 79.470047][ T9269] team0: Port device team_slave_1 added [ 79.526810][ T9274] device hsr_slave_0 entered promiscuous mode [ 79.563990][ T9274] device hsr_slave_1 entered promiscuous mode [ 79.656621][ T9265] device hsr_slave_0 entered promiscuous mode [ 79.704007][ T9265] device hsr_slave_1 entered promiscuous mode [ 79.795504][ T9273] device hsr_slave_0 entered promiscuous mode [ 79.833936][ T9273] device hsr_slave_1 entered promiscuous mode [ 79.957020][ T9269] device hsr_slave_0 entered promiscuous mode [ 80.013790][ T9269] device hsr_slave_1 entered promiscuous mode [ 80.132227][ T9267] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.179780][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.189742][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.200779][ T9267] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.241697][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.250740][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.259707][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.266939][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.308204][ T9274] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.319460][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.327837][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.336749][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.345087][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.352131][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.360590][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.373838][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.416444][ T9274] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.431962][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.444844][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.463833][ T9271] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.482127][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.494453][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.502716][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.512241][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.521116][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 80.529932][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.538917][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 80.560108][ T9269] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.573789][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.582525][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.591921][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.599075][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.607949][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.622814][ T9265] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.635599][ T9267] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 80.647467][ T9267] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 80.661061][ T9269] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.682121][ T9273] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.691998][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 80.701335][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.710035][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.718017][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.726005][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.735436][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.744020][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.751099][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.786999][ T9271] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.799346][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.808714][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.817960][ T2996] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.825161][ T2996] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.832998][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.841689][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.850320][ T2996] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.857544][ T2996] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.865274][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.877541][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.886028][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.898159][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.908010][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.916084][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.947216][ T9267] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.964508][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.972464][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.981621][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.995263][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.004595][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.013347][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.026004][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.035798][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.045565][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.054978][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.063605][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.072379][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 81.080862][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 81.106909][ T9273] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.119393][ T9265] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.131939][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.146800][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.156794][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.164786][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.172763][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.181377][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.189731][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.196843][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.204705][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.213165][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.221064][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.228717][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.238083][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.248247][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.256626][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.265411][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.296644][ T9271] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 81.311502][ T9271] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 81.326437][ T9269] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 81.335248][ T9283] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.344662][ T9283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.353094][ T9283] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.362256][ T9283] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.371052][ T9283] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.379637][ T9283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.387939][ T9283] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.397254][ T9283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.405957][ T9283] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.416591][ T9283] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.423792][ T9283] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.431346][ T9283] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.440334][ T9283] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.448939][ T9283] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.456073][ T9283] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.463841][ T9283] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.472176][ T9283] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.480971][ T9283] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 81.489317][ T9283] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 81.497236][ T9283] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.532450][ T9271] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.563549][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.572365][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.586972][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.601264][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.640981][ T9269] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.670828][ T9274] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 81.698654][ T9274] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 81.724961][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.753150][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.768500][ T9281] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.775706][ T9281] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.790566][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.799469][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.817925][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.838135][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.860050][ T9281] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.867195][ T9281] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.882861][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.903067][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.920478][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.995879][ T9274] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.003126][ T9308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.024766][ T9308] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.046756][ T9308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.060854][ T9308] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.078144][ T9308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 82.088450][ T9308] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 82.097654][ T9308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.107938][ T9308] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.117116][ T9308] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 82.125677][ T9308] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 82.144423][ T9273] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 82.156150][ T9273] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 82.199622][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.216940][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.232676][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 82.241951][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 82.251053][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 82.260271][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.274358][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 82.294964][ T9265] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 82.319067][ T9308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 82.336909][ T9308] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.359610][ T9273] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.402178][ T9265] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/07/03 02:39:12 executed programs: 16 2019/07/03 02:39:17 executed programs: 212 [ 88.604019][ T9975] ================================================================== [ 88.604033][ T9975] BUG: KASAN: use-after-free in class_equal+0x40/0x50 [ 88.604039][ T9975] Read of size 8 at addr ffff88807c414390 by task syz-executor.4/9975 [ 88.604042][ T9975] [ 88.604049][ T9975] CPU: 1 PID: 9975 Comm: syz-executor.4 Not tainted 5.2.0-rc7-next-20190702 #27 [ 88.604056][ T9975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.604059][ T9975] Call Trace: [ 88.604062][ T9975] [ 88.604066][ T9975] Allocated by task 2250377184: [ 88.604076][ T9975] ------------[ cut here ]------------ [ 88.604081][ T9975] kernel BUG at mm/slab.c:4180! [ 88.604085][ T9975] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 88.604092][ T9975] CPU: 1 PID: 9975 Comm: syz-executor.4 Not tainted 5.2.0-rc7-next-20190702 #27 [ 88.604098][ T9975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.604102][ T9975] RIP: 0010:__check_heap_object+0xa5/0xb3 [ 88.604115][ T9975] Code: 2b 48 c7 c7 8d 4d 87 88 e8 78 e3 07 00 5d c3 41 8b 91 3c 01 00 00 48 29 c7 48 39 d7 77 bd 48 01 d0 48 29 c8 4c 39 c0 72 b2 c3 <0f> 0b 48 c7 c7 8d 4d 87 88 e8 99 e8 07 00 4c 8d 45 c4 89 d9 48 c7 [ 88.604120][ T9975] RSP: 0018:ffff88807c413a88 EFLAGS: 00010046 [ 88.604128][ T9975] RAX: 0000000000000001 RBX: 0000000000000002 RCX: 000000000000000c [ 88.604134][ T9975] RDX: ffff88807c412900 RSI: 0000000000000000 RDI: ffff88807c413b40 [ 88.604139][ T9975] RBP: ffff88807c413ad8 R08: 0000000000000002 R09: ffff88821bc47380 [ 88.604144][ T9975] R10: 000000000000101a R11: ffffea0001f10487 R12: ffff88807c413b40 [ 88.604149][ T9975] R13: ffffea0001f10480 R14: ffff88807c413b42 R15: 0000000000000001 [ 88.604155][ T9975] FS: 000055555555f940(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 88.604160][ T9975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 88.604165][ T9975] CR2: ffffffff8c278838 CR3: 0000000087ec3000 CR4: 00000000001506e0 [ 88.604168][ T9975] Call Trace: [ 88.604171][ T9975] Modules linked in: [ 88.604178][ T9975] ---[ end trace 6b4485695cebe6ba ]--- [ 88.604182][ T9975] RIP: 0010:__check_heap_object+0xa5/0xb3 [ 88.604195][ T9975] Code: 2b 48 c7 c7 8d 4d 87 88 e8 78 e3 07 00 5d c3 41 8b 91 3c 01 00 00 48 29 c7 48 39 d7 77 bd 48 01 d0 48 29 c8 4c 39 c0 72 b2 c3 <0f> 0b 48 c7 c7 8d 4d 87 88 e8 99 e8 07 00 4c 8d 45 c4 89 d9 48 c7 [ 88.604199][ T9975] RSP: 0018:ffff88807c413a88 EFLAGS: 00010046 [ 88.604207][ T9975] RAX: 0000000000000001 RBX: 0000000000000002 RCX: 000000000000000c [ 88.604213][ T9975] RDX: ffff88807c412900 RSI: 0000000000000000 RDI: ffff88807c413b40 [ 88.604218][ T9975] RBP: ffff88807c413ad8 R08: 0000000000000002 R09: ffff88821bc47380 [ 88.604224][ T9975] R10: 000000000000101a R11: ffffea0001f10487 R12: ffff88807c413b40 [ 88.604229][ T9975] R13: ffffea0001f10480 R14: ffff88807c413b42 R15: 0000000000000001 [ 88.604235][ T9975] FS: 000055555555f940(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 88.604240][ T9975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 88.604246][ T9975] CR2: ffffffff8c278838 CR3: 0000000087ec3000 CR4: 00000000001506e0 [ 88.604251][ T9975] Kernel panic - not syncing: Fatal exception [ 88.605385][ T9975] Kernel Offset: disabled