[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 66.353514][ T27] kauditd_printk_skb: 4 callbacks suppressed [ 66.353527][ T27] audit: type=1800 audit(1565135417.137:29): pid=9291 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2432 res=0 [ 66.380603][ T27] audit: type=1800 audit(1565135417.137:30): pid=9291 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2423 res=0 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.177' (ECDSA) to the list of known hosts. 2019/08/06 23:50:39 parsed 1 programs 2019/08/06 23:50:42 executed programs: 0 syzkaller login: [ 91.534674][ T9464] IPVS: ftp: loaded support on port[0] = 21 [ 91.544611][ T9466] IPVS: ftp: loaded support on port[0] = 21 [ 91.617713][ T9473] IPVS: ftp: loaded support on port[0] = 21 [ 91.628138][ T9470] IPVS: ftp: loaded support on port[0] = 21 [ 91.645754][ T9471] IPVS: ftp: loaded support on port[0] = 21 [ 91.663996][ T9474] IPVS: ftp: loaded support on port[0] = 21 [ 91.979477][ T9466] chnl_net:caif_netlink_parms(): no params data found [ 92.017811][ T9474] chnl_net:caif_netlink_parms(): no params data found [ 92.038803][ T9471] chnl_net:caif_netlink_parms(): no params data found [ 92.093255][ T9464] chnl_net:caif_netlink_parms(): no params data found [ 92.157294][ T9473] chnl_net:caif_netlink_parms(): no params data found [ 92.168224][ T9470] chnl_net:caif_netlink_parms(): no params data found [ 92.178107][ T9466] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.186333][ T9466] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.194132][ T9466] device bridge_slave_0 entered promiscuous mode [ 92.236812][ T9466] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.243999][ T9466] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.252218][ T9466] device bridge_slave_1 entered promiscuous mode [ 92.273402][ T9474] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.280592][ T9474] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.289135][ T9474] device bridge_slave_0 entered promiscuous mode [ 92.303248][ T9474] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.310792][ T9474] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.318747][ T9474] device bridge_slave_1 entered promiscuous mode [ 92.343654][ T9471] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.352697][ T9471] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.361104][ T9471] device bridge_slave_0 entered promiscuous mode [ 92.374919][ T9471] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.382073][ T9471] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.390254][ T9471] device bridge_slave_1 entered promiscuous mode [ 92.415544][ T9464] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.422743][ T9464] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.430952][ T9464] device bridge_slave_0 entered promiscuous mode [ 92.471177][ T9474] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.482404][ T9466] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.491882][ T9464] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.499791][ T9464] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.508225][ T9464] device bridge_slave_1 entered promiscuous mode [ 92.522724][ T9471] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.541411][ T9474] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.559046][ T9466] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.591486][ T9471] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.601249][ T9470] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.608754][ T9470] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.617216][ T9470] device bridge_slave_0 entered promiscuous mode [ 92.644339][ T9473] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.651933][ T9473] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.660337][ T9473] device bridge_slave_0 entered promiscuous mode [ 92.675847][ T9470] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.682930][ T9470] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.693665][ T9470] device bridge_slave_1 entered promiscuous mode [ 92.703075][ T9474] team0: Port device team_slave_0 added [ 92.711276][ T9464] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.722445][ T9466] team0: Port device team_slave_0 added [ 92.728597][ T9473] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.736485][ T9473] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.744155][ T9473] device bridge_slave_1 entered promiscuous mode [ 92.765168][ T9471] team0: Port device team_slave_0 added [ 92.772175][ T9474] team0: Port device team_slave_1 added [ 92.779542][ T9464] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.790212][ T9466] team0: Port device team_slave_1 added [ 92.810037][ T9471] team0: Port device team_slave_1 added [ 92.832591][ T9470] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.843934][ T9470] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.874436][ T9473] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.904064][ T9464] team0: Port device team_slave_0 added [ 92.923480][ T9473] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.007080][ T9471] device hsr_slave_0 entered promiscuous mode [ 93.066051][ T9471] device hsr_slave_1 entered promiscuous mode [ 93.126898][ T9464] team0: Port device team_slave_1 added [ 93.166972][ T9466] device hsr_slave_0 entered promiscuous mode [ 93.225518][ T9466] device hsr_slave_1 entered promiscuous mode [ 93.265270][ T9466] debugfs: Directory 'hsr0' with parent '/' already present! [ 93.308311][ T9474] device hsr_slave_0 entered promiscuous mode [ 93.355333][ T9474] device hsr_slave_1 entered promiscuous mode [ 93.435107][ T9474] debugfs: Directory 'hsr0' with parent '/' already present! [ 93.450612][ T9470] team0: Port device team_slave_0 added [ 93.458581][ T9470] team0: Port device team_slave_1 added [ 93.489667][ T9473] team0: Port device team_slave_0 added [ 93.576917][ T9464] device hsr_slave_0 entered promiscuous mode [ 93.625559][ T9464] device hsr_slave_1 entered promiscuous mode [ 93.665264][ T9464] debugfs: Directory 'hsr0' with parent '/' already present! [ 93.696730][ T9473] team0: Port device team_slave_1 added [ 93.778547][ T9470] device hsr_slave_0 entered promiscuous mode [ 93.835731][ T9470] device hsr_slave_1 entered promiscuous mode [ 93.905137][ T9470] debugfs: Directory 'hsr0' with parent '/' already present! [ 93.977544][ T9473] device hsr_slave_0 entered promiscuous mode [ 94.025689][ T9473] device hsr_slave_1 entered promiscuous mode [ 94.068642][ T9473] debugfs: Directory 'hsr0' with parent '/' already present! [ 94.158716][ T9471] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.174255][ T9474] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.221941][ T9474] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.240719][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.249889][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.257844][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.266104][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.294000][ T9471] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.324682][ T9464] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.349993][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 94.359373][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.368416][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.375846][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.383788][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 94.393416][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.402572][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.409634][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.425547][ T9466] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.438334][ T9470] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.459285][ T3011] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 94.470706][ T3011] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 94.479414][ T3011] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.488814][ T3011] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.497230][ T3011] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.506794][ T3011] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.516653][ T3011] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.523701][ T3011] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.531769][ T3011] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 94.541026][ T3011] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 94.549844][ T3011] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.558530][ T3011] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.567117][ T3011] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.574178][ T3011] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.581958][ T3011] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 94.593864][ T9464] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.624646][ T9466] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.632771][ T9482] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 94.642926][ T9482] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.652136][ T9482] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.659251][ T9482] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.667131][ T9482] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 94.675970][ T9482] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.683714][ T9482] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.691623][ T9482] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 94.700436][ T9482] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 94.708819][ T9482] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.717308][ T9482] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.726515][ T9482] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 94.734535][ T9482] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 94.742622][ T9482] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 94.751371][ T9482] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 94.767360][ T9470] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.798211][ T9482] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 94.809507][ T9482] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.818996][ T9482] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.827834][ T9482] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.834879][ T9482] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.842637][ T9482] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 94.851208][ T9482] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 94.859895][ T9482] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 94.868524][ T9482] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 94.876975][ T9482] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 94.885563][ T9482] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 94.893819][ T9482] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 94.902729][ T9482] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 94.911400][ T9482] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.919723][ T9482] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.926957][ T9482] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.934478][ T9482] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 94.943273][ T9482] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 94.951686][ T9482] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.961224][ T9482] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.969680][ T9482] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.976905][ T9482] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.984479][ T9482] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 94.992932][ T9482] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 95.002440][ T9482] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 95.014456][ T9473] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.025923][ T9471] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 95.056234][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 95.064918][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 95.077433][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 95.087512][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.094573][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.102291][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 95.110937][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 95.119874][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 95.128348][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 95.138121][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 95.146733][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 95.154942][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 95.163607][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 95.172755][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 95.180831][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 95.193748][ T9474] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 95.205422][ T9474] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 95.219348][ T9464] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 95.230968][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 95.240857][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 95.269044][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 95.277796][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 95.287462][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 95.296705][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.303813][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.311757][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 95.320695][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 95.329447][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 95.338240][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.346212][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.353909][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 95.362795][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 95.371360][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 95.396636][ T9471] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.407036][ T9473] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.427036][ T3011] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 95.436989][ T3011] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 95.452081][ T3011] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 95.461257][ T3011] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 95.470293][ T3011] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 95.485908][ T9474] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.493064][ T9483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 95.519577][ T9464] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.529298][ T9466] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 95.592111][ T2979] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 95.601129][ T2979] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 95.610878][ T2979] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.618019][ T2979] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.626933][ T2979] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 95.636149][ T2979] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 95.644470][ T2979] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.651608][ T2979] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.659410][ T2979] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 95.669202][ T2979] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 95.678253][ T2979] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 95.687025][ T2979] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 95.695819][ T2979] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 95.704294][ T2979] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 95.712956][ T2979] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 95.721774][ T2979] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 95.730286][ T2979] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 95.738801][ T2979] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 95.770408][ T9470] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 95.778741][ T2979] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 95.805786][ T2979] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 95.813824][ T2979] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 95.823214][ T2979] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 95.832406][ T2979] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 95.847038][ T2979] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 95.862801][ T9473] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 95.873642][ T9473] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 95.906004][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 95.913992][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 95.975724][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 95.984518][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 96.007644][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 96.016857][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 96.059990][ T9470] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.108674][ T9466] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.186660][ T9473] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/08/06 23:50:47 executed programs: 16 [ 96.695683][ T9557] ================================================================== [ 96.695689][ T9557] BUG: KASAN: slab-out-of-bounds in class_equal+0x40/0x50 [ 96.695694][ T9557] Read of size 8 at addr ffff88808811b900 by task syz-executor.5/9557 [ 96.695696][ T9557] [ 96.695701][ T9557] CPU: 1 PID: 9557 Comm: syz-executor.5 Not tainted 5.2.0+ #97 [ 96.695707][ T9557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 96.695710][ T9557] Call Trace: [ 96.695712][ T9557] [ 96.695716][ T9557] Allocated by task 2928822208: [ 96.695720][ T9557] ------------[ cut here ]------------ [ 96.695724][ T9557] kernel BUG at mm/slab.c:4179! [ 96.695728][ T9557] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 96.695733][ T9557] CPU: 1 PID: 9557 Comm: syz-executor.5 Not tainted 5.2.0+ #97 [ 96.695740][ T9557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 96.695744][ T9557] RIP: 0010:__check_heap_object+0xa5/0xb3 [ 96.695756][ T9557] Code: 2b 48 c7 c7 b5 b3 88 88 e8 08 e1 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 b5 b3 88 88 e8 29 e6 07 00 4c 8d 45 c4 89 d9 48 c7 [ 96.695760][ T9557] RSP: 0018:ffff88808811b260 EFLAGS: 00010046 [ 96.695768][ T9557] RAX: 0000000000000001 RBX: 0000000000000001 RCX: 000000000000000c [ 96.695773][ T9557] RDX: ffff88808811a100 RSI: 0000000000000000 RDI: ffff88808811b358 [ 96.695779][ T9557] RBP: ffff88808811b2b0 R08: 0000000000000001 R09: ffff8880aa402000 [ 96.695784][ T9557] R10: 000000000000102f R11: ffffea0002204687 R12: ffff88808811b358 [ 96.695789][ T9557] R13: ffffea0002204680 R14: ffff88808811b359 R15: 0000000000000001 [ 96.695794][ T9557] FS: 0000555557492940(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 96.695799][ T9557] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 96.695804][ T9557] CR2: ffffffff8c258660 CR3: 000000009a0d7000 CR4: 00000000001406e0 [ 96.695807][ T9557] Call Trace: [ 96.695810][ T9557] Modules linked in: [ 96.695816][ T9557] ---[ end trace 9ab28ff437c7920d ]--- [ 96.695820][ T9557] RIP: 0010:__check_heap_object+0xa5/0xb3 [ 96.695831][ T9557] Code: 2b 48 c7 c7 b5 b3 88 88 e8 08 e1 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 b5 b3 88 88 e8 29 e6 07 00 4c 8d 45 c4 89 d9 48 c7 [ 96.695836][ T9557] RSP: 0018:ffff88808811b260 EFLAGS: 00010046 [ 96.695844][ T9557] RAX: 0000000000000001 RBX: 0000000000000001 RCX: 000000000000000c [ 96.695850][ T9557] RDX: ffff88808811a100 RSI: 0000000000000000 RDI: ffff88808811b358 [ 96.695855][ T9557] RBP: ffff88808811b2b0 R08: 0000000000000001 R09: ffff8880aa402000 [ 96.695860][ T9557] R10: 000000000000102f R11: ffffea0002204687 R12: ffff88808811b358 [ 96.695866][ T9557] R13: ffffea0002204680 R14: ffff88808811b359 R15: 0000000000000001 [ 96.695871][ T9557] FS: 0000555557492940(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 96.695876][ T9557] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 96.695881][ T9557] CR2: ffffffff8c258660 CR3: 000000009a0d7000 CR4: 00000000001406e0 [ 96.695886][ T9557] Kernel panic - not syncing: Fatal exception [ 96.698155][ T9557] Kernel Offset: disabled