[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 59.864663][ T27] audit: type=1800 audit(1562079555.221:25): pid=8883 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 59.911010][ T27] audit: type=1800 audit(1562079555.221:26): pid=8883 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 59.945541][ T27] audit: type=1800 audit(1562079555.221:27): pid=8883 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 '10.128.0.206' (ECDSA) to the list of known hosts. 2019/07/02 14:59:25 parsed 1 programs 2019/07/02 14:59:27 executed programs: 0 syzkaller login: [ 72.344361][ T9060] IPVS: ftp: loaded support on port[0] = 21 [ 72.358854][ T9057] IPVS: ftp: loaded support on port[0] = 21 [ 72.359503][ T9062] IPVS: ftp: loaded support on port[0] = 21 [ 72.367200][ T9061] IPVS: ftp: loaded support on port[0] = 21 [ 72.388358][ T9064] IPVS: ftp: loaded support on port[0] = 21 [ 72.446910][ T9066] IPVS: ftp: loaded support on port[0] = 21 [ 72.755700][ T9060] chnl_net:caif_netlink_parms(): no params data found [ 72.764735][ T9064] chnl_net:caif_netlink_parms(): no params data found [ 72.780146][ T9062] chnl_net:caif_netlink_parms(): no params data found [ 72.965810][ T9057] chnl_net:caif_netlink_parms(): no params data found [ 72.986918][ T9066] chnl_net:caif_netlink_parms(): no params data found [ 72.997275][ T9064] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.006235][ T9064] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.015307][ T9064] device bridge_slave_0 entered promiscuous mode [ 73.023628][ T9061] chnl_net:caif_netlink_parms(): no params data found [ 73.037584][ T9062] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.045190][ T9062] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.053447][ T9062] device bridge_slave_0 entered promiscuous mode [ 73.067008][ T9062] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.074622][ T9062] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.082535][ T9062] device bridge_slave_1 entered promiscuous mode [ 73.106679][ T9064] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.118535][ T9064] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.126449][ T9064] device bridge_slave_1 entered promiscuous mode [ 73.163600][ T9064] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.172902][ T9060] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.179946][ T9060] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.188570][ T9060] device bridge_slave_0 entered promiscuous mode [ 73.197949][ T9062] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.216952][ T9062] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.247908][ T9064] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.259045][ T9060] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.266266][ T9060] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.274086][ T9060] device bridge_slave_1 entered promiscuous mode [ 73.338360][ T9060] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.350321][ T9060] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.388696][ T9062] team0: Port device team_slave_0 added [ 73.396067][ T9061] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.403414][ T9061] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.411121][ T9061] device bridge_slave_0 entered promiscuous mode [ 73.424582][ T9057] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.432246][ T9057] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.439860][ T9057] device bridge_slave_0 entered promiscuous mode [ 73.447277][ T9066] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.456836][ T9066] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.465782][ T9066] device bridge_slave_0 entered promiscuous mode [ 73.475414][ T9064] team0: Port device team_slave_0 added [ 73.484303][ T9062] team0: Port device team_slave_1 added [ 73.490715][ T9061] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.498391][ T9061] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.506812][ T9061] device bridge_slave_1 entered promiscuous mode [ 73.527424][ T9057] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.536829][ T9057] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.546333][ T9057] device bridge_slave_1 entered promiscuous mode [ 73.555339][ T9066] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.562944][ T9066] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.570619][ T9066] device bridge_slave_1 entered promiscuous mode [ 73.586179][ T9064] team0: Port device team_slave_1 added [ 73.595509][ T9060] team0: Port device team_slave_0 added [ 73.646164][ T9060] team0: Port device team_slave_1 added [ 73.654371][ T9061] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.671910][ T9057] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.686115][ T9066] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.754272][ T9064] device hsr_slave_0 entered promiscuous mode [ 73.792053][ T9064] device hsr_slave_1 entered promiscuous mode [ 73.874301][ T9062] device hsr_slave_0 entered promiscuous mode [ 73.931650][ T9062] device hsr_slave_1 entered promiscuous mode [ 73.972831][ T9061] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.986747][ T9057] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.997228][ T9066] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.067627][ T9061] team0: Port device team_slave_0 added [ 74.079204][ T9066] team0: Port device team_slave_0 added [ 74.133410][ T9060] device hsr_slave_0 entered promiscuous mode [ 74.171231][ T9060] device hsr_slave_1 entered promiscuous mode [ 74.222684][ T9061] team0: Port device team_slave_1 added [ 74.230353][ T9057] team0: Port device team_slave_0 added [ 74.239789][ T9057] team0: Port device team_slave_1 added [ 74.250154][ T9066] team0: Port device team_slave_1 added [ 74.302804][ T9061] device hsr_slave_0 entered promiscuous mode [ 74.341368][ T9061] device hsr_slave_1 entered promiscuous mode [ 74.492933][ T9066] device hsr_slave_0 entered promiscuous mode [ 74.531536][ T9066] device hsr_slave_1 entered promiscuous mode [ 74.622932][ T9057] device hsr_slave_0 entered promiscuous mode [ 74.661402][ T9057] device hsr_slave_1 entered promiscuous mode [ 74.778308][ T9064] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.850076][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.858543][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.874492][ T9064] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.926935][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.936100][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.944911][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.952142][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.960636][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.994541][ T9066] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.002434][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.016207][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.024797][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.031902][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.040404][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.049071][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.066887][ T9060] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.082063][ T9074] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.090861][ T9074] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.113681][ T9066] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.136901][ T9062] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.144607][ T9074] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.156924][ T9074] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.164742][ T9074] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.175371][ T9061] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.194656][ T9060] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.209476][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.218867][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.226666][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.235504][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.244074][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.252797][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.261630][ T2996] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.268674][ T2996] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.276387][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.284683][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.294658][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.306878][ T9057] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.338698][ T9073] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.347599][ T9073] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.356501][ T9073] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.363609][ T9073] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.373278][ T9073] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.382177][ T9073] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.389902][ T9073] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.397808][ T9073] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.406548][ T9073] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.415228][ T9073] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.422343][ T9073] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.430024][ T9073] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.437849][ T9073] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.446301][ T9073] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.459547][ T9061] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.474084][ T9062] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.489006][ T9074] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.498795][ T9074] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.507490][ T9074] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.515950][ T9074] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.525390][ T9074] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.534079][ T9074] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.541172][ T9074] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.548924][ T9074] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.558062][ T9074] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.566491][ T9074] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.573583][ T9074] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.596180][ T9064] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.615561][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.623823][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.632597][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.644742][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.653642][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.662522][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.671027][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.679310][ T2996] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.686484][ T2996] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.694146][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.702658][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.710795][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.719256][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.727194][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.736389][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.746312][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.754956][ T2996] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.762107][ T2996] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.770106][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.779406][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.787766][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.802486][ T9057] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.814319][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.825752][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.835016][ T3566] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.842605][ T3566] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.857931][ T9066] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 75.869340][ T9066] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.888915][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.897726][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.906164][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.915214][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.923877][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.933605][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.942115][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.966228][ T9073] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.974977][ T9073] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.984530][ T9073] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.993859][ T9073] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.002696][ T9073] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.020435][ T9073] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.029059][ T9073] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.037801][ T9073] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.047371][ T9073] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.055380][ T9073] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.093462][ T9064] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.100532][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.118478][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.127928][ T3566] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.135025][ T3566] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.143314][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.151981][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.160227][ T3566] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.167307][ T3566] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.174999][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.183819][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.199291][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.207728][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.216026][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.224492][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.232800][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.241149][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.249259][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.257697][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.266179][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.293017][ T9061] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 76.304706][ T9062] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 76.329437][ T9066] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.346931][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.367092][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.375927][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.384460][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.393251][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.402044][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.410445][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.419369][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.428077][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.437145][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.445571][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.454142][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.464335][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.472369][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.480796][ T3566] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.519027][ T9057] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 76.534208][ T9057] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 76.553600][ T9060] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 76.567228][ T9073] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.582403][ T9073] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.603740][ T9061] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.622534][ T9062] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.634277][ T9057] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.726960][ T9060] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/07/02 14:59:32 executed programs: 17 2019/07/02 14:59:37 executed programs: 212 [ 83.701637][ T9829] ================================================================== [ 83.701644][ T9829] BUG: KASAN: slab-out-of-bounds in class_equal+0x40/0x50 [ 83.701649][ T9829] Read of size 8 at addr ffff88807b8d9dd0 by task syz-executor.4/9829 [ 83.701651][ T9829] [ 83.701657][ T9829] CPU: 0 PID: 9829 Comm: syz-executor.4 Not tainted 5.2.0-rc7-next-20190702 #27 [ 83.701664][ T9829] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.701667][ T9829] Call Trace: [ 83.701670][ T9829] [ 83.701674][ T9829] Allocated by task 2072876792: [ 83.701682][ T9829] usercopy: Kernel memory overwrite attempt detected to SLAB object 'kmalloc-4k' (offset 4160, size 2)! [ 83.701686][ T9829] ------------[ cut here ]------------ [ 83.701691][ T9829] kernel BUG at mm/usercopy.c:98! [ 83.701695][ T9829] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 83.701702][ T9829] CPU: 0 PID: 9829 Comm: syz-executor.4 Not tainted 5.2.0-rc7-next-20190702 #27 [ 83.701709][ T9829] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.701713][ T9829] RIP: 0010:usercopy_abort+0xbd/0xbf [ 83.701726][ T9829] Code: c0 e8 3b 1f be ff 48 8b 55 c0 49 89 d9 4d 89 f0 ff 75 c8 4c 89 e1 4c 89 ee 48 c7 c7 20 41 96 87 ff 75 d0 41 57 e8 ab c5 a7 ff <0f> 0b e8 10 1f be ff e8 2b 38 f8 ff 8b 55 d4 4c 89 e1 49 89 d8 4c [ 83.701730][ T9829] RSP: 0018:ffff88807b8d9458 EFLAGS: 00010082 [ 83.701739][ T9829] RAX: 0000000000000068 RBX: ffffffff8887113d RCX: 0000000000000000 [ 83.701745][ T9829] RDX: 0000000000000000 RSI: ffffffff815c0c96 RDI: ffffed100f71b27d [ 83.701751][ T9829] RBP: ffff88807b8d94b0 R08: 0000000000000068 R09: ffffed1015d044fa [ 83.701756][ T9829] R10: ffffed1015d044f9 R11: ffff8880ae8227cf R12: ffffffff88874d8d [ 83.701762][ T9829] R13: ffffffff87963f80 R14: ffffffff87963ec0 R15: ffffffff87963e80 [ 83.701768][ T9829] FS: 0000555555801940(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 83.701772][ T9829] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 83.701778][ T9829] CR2: ffffffff8c23cc40 CR3: 00000000892c6000 CR4: 00000000001506f0 [ 83.701783][ T9829] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 83.701789][ T9829] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 83.701792][ T9829] Call Trace: [ 83.701795][ T9829] Modules linked in: [ 83.701802][ T9829] ---[ end trace ef5d5cc139c7a54b ]--- [ 83.701806][ T9829] RIP: 0010:usercopy_abort+0xbd/0xbf [ 83.701819][ T9829] Code: c0 e8 3b 1f be ff 48 8b 55 c0 49 89 d9 4d 89 f0 ff 75 c8 4c 89 e1 4c 89 ee 48 c7 c7 20 41 96 87 ff 75 d0 41 57 e8 ab c5 a7 ff <0f> 0b e8 10 1f be ff e8 2b 38 f8 ff 8b 55 d4 4c 89 e1 49 89 d8 4c [ 83.701823][ T9829] RSP: 0018:ffff88807b8d9458 EFLAGS: 00010082 [ 83.701831][ T9829] RAX: 0000000000000068 RBX: ffffffff8887113d RCX: 0000000000000000 [ 83.701837][ T9829] RDX: 0000000000000000 RSI: ffffffff815c0c96 RDI: ffffed100f71b27d [ 83.701843][ T9829] RBP: ffff88807b8d94b0 R08: 0000000000000068 R09: ffffed1015d044fa [ 83.701848][ T9829] R10: ffffed1015d044f9 R11: ffff8880ae8227cf R12: ffffffff88874d8d [ 83.701854][ T9829] R13: ffffffff87963f80 R14: ffffffff87963ec0 R15: ffffffff87963e80 [ 83.701860][ T9829] FS: 0000555555801940(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 83.701865][ T9829] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 83.701870][ T9829] CR2: ffffffff8c23cc40 CR3: 00000000892c6000 CR4: 00000000001506f0 [ 83.701876][ T9829] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 83.701882][ T9829] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 83.701887][ T9829] Kernel panic - not syncing: Fatal exception [ 83.702867][ T9829] Kernel Offset: disabled