[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 61.639334][ T26] audit: type=1800 audit(1569411656.198:25): pid=8530 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 61.679498][ T26] audit: type=1800 audit(1569411656.208:26): pid=8530 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 61.705683][ T26] audit: type=1800 audit(1569411656.208:27): pid=8530 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 '10.128.0.152' (ECDSA) to the list of known hosts. 2019/09/25 11:41:04 parsed 1 programs 2019/09/25 11:41:06 executed programs: 0 syzkaller login: [ 72.239565][ T8705] IPVS: ftp: loaded support on port[0] = 21 [ 72.343743][ T8707] IPVS: ftp: loaded support on port[0] = 21 [ 72.434561][ T8714] IPVS: ftp: loaded support on port[0] = 21 [ 72.451226][ T8712] IPVS: ftp: loaded support on port[0] = 21 [ 72.460304][ T8709] IPVS: ftp: loaded support on port[0] = 21 [ 72.463489][ T8715] IPVS: ftp: loaded support on port[0] = 21 [ 72.572656][ T8705] chnl_net:caif_netlink_parms(): no params data found [ 72.695776][ T8705] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.703601][ T8705] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.711551][ T8705] device bridge_slave_0 entered promiscuous mode [ 72.719496][ T8705] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.726557][ T8705] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.734415][ T8705] device bridge_slave_1 entered promiscuous mode [ 72.742411][ T8707] chnl_net:caif_netlink_parms(): no params data found [ 72.806883][ T8705] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.821338][ T8705] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.842184][ T8707] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.849297][ T8707] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.857777][ T8707] device bridge_slave_0 entered promiscuous mode [ 72.868512][ T8707] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.875762][ T8707] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.883540][ T8707] device bridge_slave_1 entered promiscuous mode [ 72.890633][ T8715] chnl_net:caif_netlink_parms(): no params data found [ 72.934446][ T8705] team0: Port device team_slave_0 added [ 72.993186][ T8705] team0: Port device team_slave_1 added [ 73.000402][ T8707] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.050064][ T8707] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.078233][ T8712] chnl_net:caif_netlink_parms(): no params data found [ 73.088725][ T8715] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.097029][ T8715] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.105654][ T8715] device bridge_slave_0 entered promiscuous mode [ 73.113473][ T8715] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.120975][ T8715] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.128715][ T8715] device bridge_slave_1 entered promiscuous mode [ 73.151518][ T8709] chnl_net:caif_netlink_parms(): no params data found [ 73.183367][ T8707] team0: Port device team_slave_0 added [ 73.192553][ T8714] chnl_net:caif_netlink_parms(): no params data found [ 73.224167][ T8707] team0: Port device team_slave_1 added [ 73.291464][ T8705] device hsr_slave_0 entered promiscuous mode [ 73.330060][ T8705] device hsr_slave_1 entered promiscuous mode [ 73.387375][ T8715] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.430522][ T8715] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.456899][ T8715] team0: Port device team_slave_0 added [ 73.469182][ T8715] team0: Port device team_slave_1 added [ 73.522047][ T8707] device hsr_slave_0 entered promiscuous mode [ 73.579951][ T8707] device hsr_slave_1 entered promiscuous mode [ 73.619634][ T8707] debugfs: Directory 'hsr0' with parent '/' already present! [ 73.627463][ T8712] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.635067][ T8712] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.643439][ T8712] device bridge_slave_0 entered promiscuous mode [ 73.655807][ T8712] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.663579][ T8712] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.671729][ T8712] device bridge_slave_1 entered promiscuous mode [ 73.687676][ T8709] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.695826][ T8709] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.703598][ T8709] device bridge_slave_0 entered promiscuous mode [ 73.711398][ T8709] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.718442][ T8709] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.726430][ T8709] device bridge_slave_1 entered promiscuous mode [ 73.758765][ T8712] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.769079][ T8714] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.779616][ T8714] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.787218][ T8714] device bridge_slave_0 entered promiscuous mode [ 73.796047][ T8714] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.803172][ T8714] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.811130][ T8714] device bridge_slave_1 entered promiscuous mode [ 73.842527][ T8714] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.857269][ T8712] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.879363][ T8709] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.891532][ T8709] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.911497][ T8714] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.955761][ T8714] team0: Port device team_slave_0 added [ 73.964731][ T8714] team0: Port device team_slave_1 added [ 74.042458][ T8715] device hsr_slave_0 entered promiscuous mode [ 74.089936][ T8715] device hsr_slave_1 entered promiscuous mode [ 74.129701][ T8715] debugfs: Directory 'hsr0' with parent '/' already present! [ 74.152245][ T8712] team0: Port device team_slave_0 added [ 74.158793][ T8709] team0: Port device team_slave_0 added [ 74.166411][ T8709] team0: Port device team_slave_1 added [ 74.188828][ T8712] team0: Port device team_slave_1 added [ 74.239198][ T8705] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.312696][ T8714] device hsr_slave_0 entered promiscuous mode [ 74.379825][ T8714] device hsr_slave_1 entered promiscuous mode [ 74.429612][ T8714] debugfs: Directory 'hsr0' with parent '/' already present! [ 74.472436][ T8712] device hsr_slave_0 entered promiscuous mode [ 74.510099][ T8712] device hsr_slave_1 entered promiscuous mode [ 74.549679][ T8712] debugfs: Directory 'hsr0' with parent '/' already present! [ 74.559221][ T8707] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.612931][ T8709] device hsr_slave_0 entered promiscuous mode [ 74.640195][ T8709] device hsr_slave_1 entered promiscuous mode [ 74.689644][ T8709] debugfs: Directory 'hsr0' with parent '/' already present! [ 74.706973][ T8707] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.725314][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.734787][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.743278][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.751395][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.762784][ T8705] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.781727][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.791148][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.800996][ T3508] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.808176][ T3508] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.816731][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.826164][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.834698][ T3508] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.841804][ T3508] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.851575][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.881188][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.890627][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.898979][ T3010] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.906173][ T3010] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.915497][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.924239][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.932655][ T3010] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.939753][ T3010] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.947281][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.956381][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.965130][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.973607][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.982327][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.991144][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.999808][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.007646][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.050841][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.059203][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.071548][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.079981][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.088862][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.098883][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.107629][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.116603][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.125140][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.134113][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.142747][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.151167][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.159286][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.167820][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.177077][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.192175][ T8705] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.201923][ T8707] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.259276][ T8715] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.274054][ T8714] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.287628][ T8707] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.313395][ T8705] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.324797][ T8718] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.334684][ T8718] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.348674][ T8714] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.359302][ T8715] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.379163][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.387195][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.436508][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.445635][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.456621][ T3508] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.463762][ T3508] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.473277][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.481807][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.490785][ T3508] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.497826][ T3508] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.505861][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.515069][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.524205][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.532904][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.541612][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.550616][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.558935][ T3508] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.566023][ T3508] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.573674][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.582512][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.591094][ T3508] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.598140][ T3508] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.605965][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.619007][ T8709] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.629361][ T8712] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.648711][ T8715] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 75.659521][ T8715] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 75.672290][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.699362][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.703180][ T8735] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 75.714056][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.727722][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.742928][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.754870][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.768022][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.781155][ T8739] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 75.793231][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.805644][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.814495][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.821401][ T8742] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 75.823051][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.840426][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.848964][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.858581][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.877018][ T8746] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 75.888314][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.896285][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.916202][ T8712] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.960610][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.968286][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.977075][ T8750] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 76.005809][ T8714] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 76.015087][ T8753] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 76.037683][ T8714] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 76.064021][ T8758] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 76.098715][ T8715] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.117367][ T8760] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 76.156561][ T8718] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.167364][ T8767] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 76.182149][ T8718] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.191318][ T8718] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.216509][ T8770] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 76.228611][ T8718] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.266119][ T8718] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.287214][ T8718] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.295921][ T8718] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.303026][ T8718] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.311292][ T8718] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.320404][ T8718] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.328677][ T8718] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.335761][ T8718] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.343856][ T8718] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.352473][ T8718] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.378328][ T8718] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 76.386524][ T8718] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.394735][ T8718] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.406890][ T8718] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.415950][ T8718] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.425608][ T8718] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.434211][ T8718] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.442583][ T8718] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.451238][ T8718] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.458823][ T8718] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.470152][ T8709] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.486179][ T8714] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.494490][ T8718] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.507034][ T8718] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.516018][ T8718] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.527651][ T8718] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.536361][ T8718] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.545280][ T8718] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.552378][ T8718] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.560837][ T8718] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.577917][ T8712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 76.586125][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.601154][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.613064][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.620775][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.655649][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.665167][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.674334][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.682980][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.691731][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.700176][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.708401][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.716812][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.725856][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.746633][ T8709] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 76.763750][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 76.777255][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.796701][ T3508] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.815399][ T8712] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.839647][ T8709] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/09/25 11:41:11 executed programs: 18 [ 80.701928][ T9379] __nla_validate_parse: 156 callbacks suppressed [ 80.701937][ T9379] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 80.704993][ T9384] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 80.735530][ T9383] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 80.768950][ T9388] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 80.809060][ T9391] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 80.825274][ T9393] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 80.895859][ T9395] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 80.946126][ T9408] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 81.004375][ T9414] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 81.023301][ T9413] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 2019/09/25 11:41:16 executed programs: 224 [ 83.986448][ T9854] ------------[ cut here ]------------ [ 83.992442][ T9854] WARNING: CPU: 0 PID: 9854 at net/xfrm/xfrm_policy.c:1543 xfrm_policy_insert_list+0x3b7/0xd10 [ 84.002946][ T9854] Kernel panic - not syncing: panic_on_warn set ... [ 84.009704][ T9854] CPU: 0 PID: 9854 Comm: syz-executor.1 Not tainted 5.3.0-next-20190924 #0 [ 84.013045][ T3893] kobject: 'loop2' (000000009617df48): kobject_uevent_env [ 84.018517][ T9854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 84.035775][ T9854] Call Trace: [ 84.039250][ T9854] dump_stack+0x172/0x1f0 [ 84.043597][ T9854] ? xfrm_policy_insert_list+0x310/0xd10 [ 84.047924][ T3893] kobject: 'loop2' (000000009617df48): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 84.049373][ T9854] panic+0x2dc/0x755 [ 84.049386][ T9854] ? add_taint.cold+0x16/0x16 [ 84.049403][ T9854] ? printk+0xba/0xed [ 84.072427][ T9854] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 84.077909][ T9854] ? __warn.cold+0x14/0x3c [ 84.082340][ T9854] ? __warn+0xd9/0x1d0 [ 84.086580][ T9854] ? xfrm_policy_insert_list+0x3b7/0xd10 [ 84.092233][ T9854] __warn.cold+0x2f/0x3c [ 84.096501][ T9854] ? report_bug.cold+0x63/0xad [ 84.101309][ T9854] ? xfrm_policy_insert_list+0x3b7/0xd10 [ 84.107123][ T9854] report_bug+0x289/0x300 [ 84.111472][ T9854] do_error_trap+0x11b/0x200 [ 84.116083][ T9854] do_invalid_op+0x37/0x50 [ 84.120519][ T9854] ? xfrm_policy_insert_list+0x3b7/0xd10 [ 84.126166][ T9854] invalid_op+0x23/0x30 [ 84.130338][ T9854] RIP: 0010:xfrm_policy_insert_list+0x3b7/0xd10 [ 84.136802][ T9854] Code: 14 20 48 89 f8 83 e0 07 83 c0 03 38 d0 0f 8c cf fd ff ff 84 d2 0f 84 c7 fd ff ff e8 b3 7b 77 fb e9 bd fd ff ff e8 e9 06 3c fb <0f> 0b 48 8b 45 c0 0f b6 10 48 8b 45 c8 83 e0 07 83 c0 03 38 d0 7c [ 84.156701][ T9854] RSP: 0018:ffff88807f7873a0 EFLAGS: 00010293 [ 84.162872][ T9854] RAX: ffff8880a8330400 RBX: ffff8880956e2000 RCX: ffffffff8636d255 [ 84.170862][ T9854] RDX: 0000000000000000 RSI: ffffffff8636d0a7 RDI: ffff8880956e2220 [ 84.178857][ T9854] RBP: ffff88807f787418 R08: ffff8880a8330400 R09: ffff8880a8330c98 [ 84.186854][ T9854] R10: ffffed100fef0e87 R11: ffffffff89c5c2c7 R12: dffffc0000000000 [ 84.192592][ T3893] kobject: 'loop2' (000000009617df48): kobject_uevent_env [ 84.194998][ T9854] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 84.207936][ T3893] kobject: 'loop2' (000000009617df48): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 84.210850][ T9854] ? xfrm_policy_insert_list+0x565/0xd10 [ 84.210865][ T9854] ? xfrm_policy_insert_list+0x3b7/0xd10 [ 84.210904][ T9854] xfrm_policy_inexact_insert+0xef/0xba0 [ 84.238595][ T9854] ? rwlock_bug.part.0+0x90/0x90 [ 84.243639][ T9854] ? lock_acquire+0x190/0x410 [ 84.248393][ T9854] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 84.254459][ T9854] ? __sanitizer_cov_trace_cmp1+0x17/0x20 [ 84.260195][ T9854] ? policy_hash_bysel+0x129/0xce0 [ 84.265525][ T9854] xfrm_policy_insert+0x530/0x750 [ 84.269875][ T3893] kobject: 'loop4' (00000000648d22ff): kobject_uevent_env [ 84.270739][ T9854] xfrm_add_policy+0x28f/0x530 [ 84.278022][ T3893] kobject: 'loop4' (00000000648d22ff): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 84.282904][ T9854] ? xfrm_policy_construct+0x680/0x680 [ 84.282920][ T9854] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 84.282932][ T9854] ? ns_capable_common+0x93/0x100 [ 84.282950][ T9854] ? __nla_parse+0x43/0x60 [ 84.282968][ T9854] ? xfrm_policy_construct+0x680/0x680 [ 84.320144][ T9854] xfrm_user_rcv_msg+0x459/0x770 [ 84.325109][ T9854] ? copy_to_user_state_extra+0xdf0/0xdf0 [ 84.331108][ T9854] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 84.338793][ T9854] ? __mutex_lock+0x45d/0x13c0 [ 84.343704][ T9854] ? netlink_deliver_tap+0x22d/0xbf0 [ 84.349037][ T9854] ? xfrm_netlink_rcv+0x61/0x90 [ 84.353912][ T9854] netlink_rcv_skb+0x177/0x450 [ 84.358672][ T9854] ? copy_to_user_state_extra+0xdf0/0xdf0 [ 84.364408][ T9854] ? netlink_ack+0xb50/0xb50 [ 84.371840][ T9854] xfrm_netlink_rcv+0x70/0x90 [ 84.378414][ T9854] netlink_unicast+0x531/0x710 [ 84.383183][ T9854] ? netlink_attachskb+0x7c0/0x7c0 [ 84.389104][ T9854] ? _copy_from_iter_full+0x25d/0x8c0 [ 84.394563][ T9854] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 84.400281][ T9854] ? __check_object_size+0x3d/0x437 [ 84.405615][ T9854] netlink_sendmsg+0x8a5/0xd60 [ 84.410393][ T9854] ? netlink_unicast+0x710/0x710 [ 84.415436][ T9854] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 84.421065][ T9854] ? apparmor_socket_sendmsg+0x2a/0x30 [ 84.426521][ T9854] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 84.432915][ T9854] ? security_socket_sendmsg+0x8d/0xc0 [ 84.438460][ T9854] ? netlink_unicast+0x710/0x710 [ 84.443596][ T9854] sock_sendmsg+0xd7/0x130 [ 84.448010][ T9854] ___sys_sendmsg+0x803/0x920 [ 84.452838][ T9854] ? copy_msghdr_from_user+0x440/0x440 [ 84.458381][ T9854] ? __kasan_check_read+0x11/0x20 [ 84.463524][ T9854] ? __fget+0x384/0x560 [ 84.468396][ T9854] ? ksys_dup3+0x3e0/0x3e0 [ 84.472828][ T9854] ? __fget_light+0x1a9/0x230 [ 84.478118][ T9854] ? __fdget+0x1b/0x20 [ 84.482184][ T9854] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 84.488442][ T9854] __sys_sendmsg+0x105/0x1d0 [ 84.493109][ T9854] ? __sys_sendmsg_sock+0xd0/0xd0 [ 84.498165][ T9854] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 84.503618][ T9854] ? do_syscall_64+0x26/0x760 [ 84.508295][ T9854] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 84.514509][ T9854] ? do_syscall_64+0x26/0x760 [ 84.519296][ T9854] __x64_sys_sendmsg+0x78/0xb0 [ 84.524107][ T9854] do_syscall_64+0xfa/0x760 [ 84.528743][ T9854] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 84.534756][ T9854] RIP: 0033:0x459a29 [ 84.538763][ T9854] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 84.558897][ T9854] RSP: 002b:00007ffbdceb7c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 84.567366][ T9854] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459a29 [ 84.575689][ T9854] RDX: 0000000000000000 RSI: 000000002014f000 RDI: 0000000000000003 [ 84.583791][ T9854] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 84.591998][ T9854] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffbdceb86d4 [ 84.600040][ T9854] R13: 00000000004c797e R14: 00000000004dd360 R15: 00000000ffffffff [ 84.610084][ T9854] Kernel Offset: disabled [ 84.614686][ T9854] Rebooting in 86400 seconds..