[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[1G[[32m ok [39;49m8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[1G[[32m ok [39;49m8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[1G[[32m ok [39;49m8[?25h[?0c. [ 74.164398][ T27] kauditd_printk_skb: 4 callbacks suppressed [ 74.164410][ T27] audit: type=1800 audit(1563484466.453:29): pid=9601 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 [ 74.192292][ T27] audit: type=1800 audit(1563484466.453:30): pid=9601 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 '10.128.10.19' (ECDSA) to the list of known hosts. 2019/07/18 21:14:37 parsed 1 programs 2019/07/18 21:14:40 executed programs: 0 syzkaller login: [ 87.857492][ T9776] IPVS: ftp: loaded support on port[0] = 21 [ 87.872842][ T9780] IPVS: ftp: loaded support on port[0] = 21 [ 87.886731][ T9779] IPVS: ftp: loaded support on port[0] = 21 [ 87.933859][ T9784] IPVS: ftp: loaded support on port[0] = 21 [ 87.936764][ T9786] IPVS: ftp: loaded support on port[0] = 21 [ 87.972461][ T9785] IPVS: ftp: loaded support on port[0] = 21 [ 88.164443][ T9784] chnl_net:caif_netlink_parms(): no params data found [ 88.245248][ T9784] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.254132][ T9784] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.262415][ T9784] device bridge_slave_0 entered promiscuous mode [ 88.294259][ T9784] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.301696][ T9784] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.309392][ T9784] device bridge_slave_1 entered promiscuous mode [ 88.376231][ T9776] chnl_net:caif_netlink_parms(): no params data found [ 88.407507][ T9784] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.447669][ T9784] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.503444][ T9779] chnl_net:caif_netlink_parms(): no params data found [ 88.516535][ T9776] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.523708][ T9776] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.533045][ T9776] device bridge_slave_0 entered promiscuous mode [ 88.545606][ T9776] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.553036][ T9776] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.561328][ T9776] device bridge_slave_1 entered promiscuous mode [ 88.593175][ T9784] team0: Port device team_slave_0 added [ 88.606811][ T9780] chnl_net:caif_netlink_parms(): no params data found [ 88.641790][ T9784] team0: Port device team_slave_1 added [ 88.702849][ T9776] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.754583][ T9776] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.784301][ T9779] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.793531][ T9779] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.801764][ T9779] device bridge_slave_0 entered promiscuous mode [ 88.809149][ T9785] chnl_net:caif_netlink_parms(): no params data found [ 88.861856][ T9784] device hsr_slave_0 entered promiscuous mode [ 88.899965][ T9784] device hsr_slave_1 entered promiscuous mode [ 88.950373][ T9786] chnl_net:caif_netlink_parms(): no params data found [ 88.967408][ T9779] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.974842][ T9779] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.983565][ T9779] device bridge_slave_1 entered promiscuous mode [ 88.997970][ T9776] team0: Port device team_slave_0 added [ 89.005492][ T9776] team0: Port device team_slave_1 added [ 89.022861][ T9780] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.030819][ T9780] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.038604][ T9780] device bridge_slave_0 entered promiscuous mode [ 89.123250][ T9776] device hsr_slave_0 entered promiscuous mode [ 89.159993][ T9776] device hsr_slave_1 entered promiscuous mode [ 89.199694][ T9776] debugfs: Directory 'hsr0' with parent '/' already present! [ 89.207623][ T9780] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.215015][ T9780] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.223630][ T9780] device bridge_slave_1 entered promiscuous mode [ 89.243235][ T9779] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.291891][ T9779] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.315943][ T9780] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.327514][ T9780] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.352460][ T9785] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.360050][ T9785] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.368164][ T9785] device bridge_slave_0 entered promiscuous mode [ 89.375931][ T9786] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.383380][ T9786] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.391320][ T9786] device bridge_slave_0 entered promiscuous mode [ 89.406711][ T9786] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.413861][ T9786] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.422664][ T9786] device bridge_slave_1 entered promiscuous mode [ 89.452854][ T9785] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.462130][ T9785] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.471249][ T9785] device bridge_slave_1 entered promiscuous mode [ 89.480149][ T9779] team0: Port device team_slave_0 added [ 89.495116][ T9786] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.515883][ T9786] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.536971][ T9779] team0: Port device team_slave_1 added [ 89.544339][ T9780] team0: Port device team_slave_0 added [ 89.558742][ T9780] team0: Port device team_slave_1 added [ 89.584357][ T9785] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.606972][ T9786] team0: Port device team_slave_0 added [ 89.622238][ T9785] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.646636][ T9785] team0: Port device team_slave_0 added [ 89.721614][ T9780] device hsr_slave_0 entered promiscuous mode [ 89.799905][ T9780] device hsr_slave_1 entered promiscuous mode [ 89.849853][ T9780] debugfs: Directory 'hsr0' with parent '/' already present! [ 89.858998][ T9786] team0: Port device team_slave_1 added [ 89.885702][ T9785] team0: Port device team_slave_1 added [ 89.972025][ T9785] device hsr_slave_0 entered promiscuous mode [ 90.020336][ T9785] device hsr_slave_1 entered promiscuous mode [ 90.059798][ T9785] debugfs: Directory 'hsr0' with parent '/' already present! [ 90.121741][ T9786] device hsr_slave_0 entered promiscuous mode [ 90.160159][ T9786] device hsr_slave_1 entered promiscuous mode [ 90.199874][ T9786] debugfs: Directory 'hsr0' with parent '/' already present! [ 90.241658][ T9779] device hsr_slave_0 entered promiscuous mode [ 90.300121][ T9779] device hsr_slave_1 entered promiscuous mode [ 90.349752][ T9779] debugfs: Directory 'hsr0' with parent '/' already present! [ 90.463286][ T9776] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.486612][ T9784] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.527531][ T9776] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.551492][ T9784] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.560780][ T2919] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 90.573213][ T2919] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.581927][ T2919] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 90.590609][ T2919] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.640509][ T9779] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.652154][ T2919] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 90.661358][ T2919] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 90.669952][ T2919] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.677312][ T2919] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.685718][ T2919] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 90.696031][ T2919] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 90.704677][ T2919] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.711802][ T2919] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.719825][ T2919] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 90.728471][ T2919] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 90.737247][ T2919] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 90.745688][ T2919] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.752811][ T2919] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.762337][ T2919] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 90.770447][ T2919] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 90.778629][ T2919] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 90.802443][ T9779] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.819008][ T9786] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.829937][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 90.838647][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 90.847612][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.854718][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.867866][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 90.875871][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.884379][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 90.919301][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 90.928183][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 90.938926][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 90.947942][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.955106][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.963766][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 90.972569][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 90.981408][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.988458][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.996249][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 91.005154][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 91.014097][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 91.022721][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 91.031674][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 91.040568][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 91.059854][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 91.067949][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 91.095719][ T9785] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.110702][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 91.120850][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 91.129217][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 91.137790][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 91.146296][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 91.156091][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 91.164907][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 91.173794][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 91.182888][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 91.191739][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 91.205789][ T9776] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 91.217628][ T9776] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 91.232050][ T9780] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.240558][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 91.248554][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 91.257408][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 91.266137][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 91.274576][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 91.283310][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 91.292159][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.300024][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.313949][ T9779] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 91.326154][ T9779] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 91.338119][ T9786] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.354816][ T9780] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.367065][ T9788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 91.376745][ T9788] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 91.385873][ T9788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 91.394408][ T9788] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 91.402944][ T9788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.411062][ T9788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.432876][ T9776] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.445712][ T9784] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 91.497072][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 91.508474][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 91.527189][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 91.536976][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 91.546113][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.553222][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.561745][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 91.570970][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 91.579308][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.586435][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.594445][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 91.603746][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 91.612451][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.619585][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.627146][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 91.636471][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 91.645249][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.653516][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.669047][ T9779] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.682262][ T9785] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.692083][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 91.707452][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 91.715791][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 91.728559][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 91.737661][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.744768][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.754343][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 91.763250][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 91.774070][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 91.782696][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 91.810267][ T2947] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 91.818974][ T2947] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 91.829198][ T2947] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.836375][ T2947] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.845241][ T2947] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 91.861270][ T2947] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 91.870120][ T2947] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.877243][ T2947] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.885754][ T2947] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 91.910819][ T9784] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.927584][ T9780] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 91.939028][ T9780] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 91.967293][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 91.975980][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 91.987129][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 91.997288][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 92.007598][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 92.032098][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 92.042407][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 92.051526][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 92.060480][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 92.069071][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 92.077839][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 92.086541][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 92.095911][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 92.104653][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 92.141626][ T9786] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 92.164190][ T9786] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 92.181269][ T9798] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 92.189092][ T9798] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 92.215044][ T9798] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 92.225282][ T9798] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 92.235196][ T9798] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 92.244816][ T9798] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 92.260131][ T9798] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 92.269201][ T9798] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 92.278635][ T9798] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 92.289192][ T9798] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 92.306323][ T9798] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 92.327523][ T9780] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.358794][ T9798] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 92.378679][ T9798] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 92.388674][ T9798] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 92.431709][ T9785] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 92.465893][ T9786] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.624956][ T9785] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/07/18 21:14:45 executed programs: 16 [ 93.487097][ T9914] ================================================================== [ 93.487104][ T9914] BUG: KASAN: slab-out-of-bounds in class_equal+0x40/0x50 [ 93.487111][ T9914] Read of size 8 at addr ffff88807b865d40 by task syz-executor.5/9914 [ 93.487113][ T9914] [ 93.487119][ T9914] CPU: 0 PID: 9914 Comm: syz-executor.5 Not tainted 5.2.0+ #91 [ 93.487126][ T9914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.487128][ T9914] Call Trace: [ 93.487131][ T9914] [ 93.487135][ T9914] Allocated by task 2927773632: [ 93.487139][ T9914] ------------[ cut here ]------------ [ 93.487144][ T9914] kernel BUG at mm/slab.c:4179! [ 93.487148][ T9914] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 93.487154][ T9914] CPU: 0 PID: 9914 Comm: syz-executor.5 Not tainted 5.2.0+ #91 [ 93.487161][ T9914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.487165][ T9914] RIP: 0010:__check_heap_object+0xa5/0xb3 [ 93.487178][ T9914] Code: 2b 48 c7 c7 4d 74 84 88 e8 98 db 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 4d 74 84 88 e8 b9 e0 07 00 4c 8d 45 c4 89 d9 48 c7 [ 93.487182][ T9914] RSP: 0018:ffff88807b8656a0 EFLAGS: 00010046 [ 93.487191][ T9914] RAX: 0000000000000001 RBX: 0000000000000001 RCX: 000000000000000c [ 93.487197][ T9914] RDX: ffff88807b864540 RSI: 0000000000000000 RDI: ffff88807b865798 [ 93.487202][ T9914] RBP: ffff88807b8656f0 R08: 0000000000000001 R09: ffff88821bc46380 [ 93.487208][ T9914] R10: 000000000000102f R11: ffffea0001ee1907 R12: ffff88807b865798 [ 93.487214][ T9914] R13: ffffea0001ee1900 R14: ffff88807b865799 R15: 0000000000000001 [ 93.487220][ T9914] FS: 00005555568eb940(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 93.487225][ T9914] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 93.487231][ T9914] CR2: ffffffff8c230fc0 CR3: 0000000095a7f000 CR4: 00000000001406f0 [ 93.487234][ T9914] Call Trace: [ 93.487237][ T9914] Modules linked in: [ 93.487244][ T9914] ---[ end trace 7610c138ead09cf3 ]--- [ 93.487249][ T9914] RIP: 0010:__check_heap_object+0xa5/0xb3 [ 93.487262][ T9914] Code: 2b 48 c7 c7 4d 74 84 88 e8 98 db 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 4d 74 84 88 e8 b9 e0 07 00 4c 8d 45 c4 89 d9 48 c7 [ 93.487266][ T9914] RSP: 0018:ffff88807b8656a0 EFLAGS: 00010046 [ 93.487275][ T9914] RAX: 0000000000000001 RBX: 0000000000000001 RCX: 000000000000000c [ 93.487281][ T9914] RDX: ffff88807b864540 RSI: 0000000000000000 RDI: ffff88807b865798 [ 93.487286][ T9914] RBP: ffff88807b8656f0 R08: 0000000000000001 R09: ffff88821bc46380 [ 93.487292][ T9914] R10: 000000000000102f R11: ffffea0001ee1907 R12: ffff88807b865798 [ 93.487298][ T9914] R13: ffffea0001ee1900 R14: ffff88807b865799 R15: 0000000000000001 [ 93.487305][ T9914] FS: 00005555568eb940(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 93.487310][ T9914] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 93.487315][ T9914] CR2: ffffffff8c230fc0 CR3: 0000000095a7f000 CR4: 00000000001406f0 [ 93.487320][ T9914] Kernel panic - not syncing: Fatal exception [ 93.488361][ T9914] Kernel Offset: disabled