[ 39.568426][ T26] audit: type=1800 audit(1573664554.761:27): pid=7664 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [ 39.607465][ T26] audit: type=1800 audit(1573664554.761:28): pid=7664 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="startpar" name="ssh" dev="sda1" ino=2417 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. [ 40.476226][ T26] audit: type=1800 audit(1573664555.751:29): pid=7664 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2432 res=0 [ 40.497875][ T26] audit: type=1800 audit(1573664555.751:30): pid=7664 uid=0 auid=4294967295 ses=4294967295 subj=_ 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 '10.128.0.195' (ECDSA) to the list of known hosts. 2019/11/13 17:14:25 parsed 1 programs 2019/11/13 17:14:28 executed programs: 0 syzkaller login: [ 753.341605][ T7843] IPVS: ftp: loaded support on port[0] = 21 [ 753.341611][ T7836] IPVS: ftp: loaded support on port[0] = 21 [ 753.371058][ T7837] IPVS: ftp: loaded support on port[0] = 21 [ 753.371077][ T7842] IPVS: ftp: loaded support on port[0] = 21 [ 753.388332][ T7844] IPVS: ftp: loaded support on port[0] = 21 [ 753.397090][ T7838] IPVS: ftp: loaded support on port[0] = 21 [ 753.555890][ T7837] chnl_net:caif_netlink_parms(): no params data found [ 753.666875][ T7842] chnl_net:caif_netlink_parms(): no params data found [ 753.687908][ T7843] chnl_net:caif_netlink_parms(): no params data found [ 753.696789][ T7837] bridge0: port 1(bridge_slave_0) entered blocking state [ 753.704414][ T7837] bridge0: port 1(bridge_slave_0) entered disabled state [ 753.712057][ T7837] device bridge_slave_0 entered promiscuous mode [ 753.737519][ T7844] chnl_net:caif_netlink_parms(): no params data found [ 753.756720][ T7837] bridge0: port 2(bridge_slave_1) entered blocking state [ 753.763926][ T7837] bridge0: port 2(bridge_slave_1) entered disabled state [ 753.771439][ T7837] device bridge_slave_1 entered promiscuous mode [ 753.816005][ T7837] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 753.827646][ T7837] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 753.842400][ T7838] chnl_net:caif_netlink_parms(): no params data found [ 753.850839][ T7836] chnl_net:caif_netlink_parms(): no params data found [ 753.895365][ T7842] bridge0: port 1(bridge_slave_0) entered blocking state [ 753.902417][ T7842] bridge0: port 1(bridge_slave_0) entered disabled state [ 753.910610][ T7842] device bridge_slave_0 entered promiscuous mode [ 753.922017][ T7842] bridge0: port 2(bridge_slave_1) entered blocking state [ 753.929191][ T7842] bridge0: port 2(bridge_slave_1) entered disabled state [ 753.936863][ T7842] device bridge_slave_1 entered promiscuous mode [ 753.946436][ T7837] team0: Port device team_slave_0 added [ 753.952650][ T7844] bridge0: port 1(bridge_slave_0) entered blocking state [ 753.960704][ T7844] bridge0: port 1(bridge_slave_0) entered disabled state [ 753.968691][ T7844] device bridge_slave_0 entered promiscuous mode [ 753.978492][ T7844] bridge0: port 2(bridge_slave_1) entered blocking state [ 753.985602][ T7844] bridge0: port 2(bridge_slave_1) entered disabled state [ 753.993425][ T7844] device bridge_slave_1 entered promiscuous mode [ 754.022441][ T7837] team0: Port device team_slave_1 added [ 754.045684][ T7843] bridge0: port 1(bridge_slave_0) entered blocking state [ 754.052739][ T7843] bridge0: port 1(bridge_slave_0) entered disabled state [ 754.061106][ T7843] device bridge_slave_0 entered promiscuous mode [ 754.072206][ T7843] bridge0: port 2(bridge_slave_1) entered blocking state [ 754.079334][ T7843] bridge0: port 2(bridge_slave_1) entered disabled state [ 754.087919][ T7843] device bridge_slave_1 entered promiscuous mode [ 754.106143][ T7842] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 754.116403][ T7844] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 754.127162][ T7844] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 754.136574][ T7838] bridge0: port 1(bridge_slave_0) entered blocking state [ 754.143878][ T7838] bridge0: port 1(bridge_slave_0) entered disabled state [ 754.151364][ T7838] device bridge_slave_0 entered promiscuous mode [ 754.158672][ T7836] bridge0: port 1(bridge_slave_0) entered blocking state [ 754.166004][ T7836] bridge0: port 1(bridge_slave_0) entered disabled state [ 754.173667][ T7836] device bridge_slave_0 entered promiscuous mode [ 754.185014][ T7836] bridge0: port 2(bridge_slave_1) entered blocking state [ 754.192043][ T7836] bridge0: port 2(bridge_slave_1) entered disabled state [ 754.199665][ T7836] device bridge_slave_1 entered promiscuous mode [ 754.215639][ T7842] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 754.231038][ T7838] bridge0: port 2(bridge_slave_1) entered blocking state [ 754.238302][ T7838] bridge0: port 2(bridge_slave_1) entered disabled state [ 754.246095][ T7838] device bridge_slave_1 entered promiscuous mode [ 754.305732][ T7837] device hsr_slave_0 entered promiscuous mode [ 754.353181][ T7837] device hsr_slave_1 entered promiscuous mode [ 754.432688][ T7836] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 754.448036][ T7838] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 754.459437][ T7838] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 754.469953][ T7843] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 754.480672][ T7843] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 754.492665][ T7842] team0: Port device team_slave_0 added [ 754.499672][ T7842] team0: Port device team_slave_1 added [ 754.507588][ T7836] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 754.518278][ T7844] team0: Port device team_slave_0 added [ 754.557536][ T7844] team0: Port device team_slave_1 added [ 754.570169][ T7843] team0: Port device team_slave_0 added [ 754.602901][ T7836] team0: Port device team_slave_0 added [ 754.691506][ T7838] team0: Port device team_slave_0 added [ 754.699365][ T7843] team0: Port device team_slave_1 added [ 754.765744][ T7842] device hsr_slave_0 entered promiscuous mode [ 754.813174][ T7842] device hsr_slave_1 entered promiscuous mode [ 754.853183][ T7842] debugfs: Directory 'hsr0' with parent '/' already present! [ 754.862050][ T7836] team0: Port device team_slave_1 added [ 754.904346][ T7844] device hsr_slave_0 entered promiscuous mode [ 754.943132][ T7844] device hsr_slave_1 entered promiscuous mode [ 754.978810][ T7844] debugfs: Directory 'hsr0' with parent '/' already present! [ 754.999756][ T7838] team0: Port device team_slave_1 added [ 755.045323][ T7843] device hsr_slave_0 entered promiscuous mode [ 755.068597][ T7843] device hsr_slave_1 entered promiscuous mode [ 755.123146][ T7843] debugfs: Directory 'hsr0' with parent '/' already present! [ 755.225395][ T7836] device hsr_slave_0 entered promiscuous mode [ 755.253306][ T7836] device hsr_slave_1 entered promiscuous mode [ 755.302976][ T7836] debugfs: Directory 'hsr0' with parent '/' already present! [ 755.495365][ T7838] device hsr_slave_0 entered promiscuous mode [ 755.529054][ T7838] device hsr_slave_1 entered promiscuous mode [ 755.623632][ T7838] debugfs: Directory 'hsr0' with parent '/' already present! [ 756.733501][ T7837] 8021q: adding VLAN 0 to HW filter on device bond0 [ 756.748326][ T7842] 8021q: adding VLAN 0 to HW filter on device bond0 [ 756.913085][ T7837] 8021q: adding VLAN 0 to HW filter on device team0 [ 757.066182][ T7845] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 757.109747][ T7845] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 757.200527][ T7844] 8021q: adding VLAN 0 to HW filter on device bond0 [ 757.269648][ T7836] 8021q: adding VLAN 0 to HW filter on device bond0 [ 757.368059][ T7865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 757.401743][ T7865] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 757.501510][ T7865] bridge0: port 1(bridge_slave_0) entered blocking state [ 757.508870][ T7865] bridge0: port 1(bridge_slave_0) entered forwarding state [ 757.623303][ T7865] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 757.688895][ T7865] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 757.764002][ T7865] bridge0: port 2(bridge_slave_1) entered blocking state [ 757.771223][ T7865] bridge0: port 2(bridge_slave_1) entered forwarding state [ 757.884776][ T7865] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 757.963480][ T7865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 758.037454][ T7842] 8021q: adding VLAN 0 to HW filter on device team0 [ 758.081520][ T7836] 8021q: adding VLAN 0 to HW filter on device team0 [ 758.138890][ T7865] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 758.147301][ T7865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 758.203589][ T7865] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 758.238320][ T7865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 758.251525][ T7865] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 758.267890][ T7865] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 758.279099][ T7865] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 758.291800][ T7865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 758.302083][ T7865] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 758.315061][ T7865] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 758.322926][ T7865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 758.331445][ T7865] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 758.343073][ T7844] 8021q: adding VLAN 0 to HW filter on device team0 [ 758.367387][ T208] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 758.375145][ T208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 758.383559][ T208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 758.391993][ T208] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 758.400367][ T208] bridge0: port 1(bridge_slave_0) entered blocking state [ 758.407449][ T208] bridge0: port 1(bridge_slave_0) entered forwarding state [ 758.415766][ T208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 758.424444][ T208] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 758.433701][ T208] bridge0: port 1(bridge_slave_0) entered blocking state [ 758.440753][ T208] bridge0: port 1(bridge_slave_0) entered forwarding state [ 758.448710][ T208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 758.457343][ T208] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 758.466260][ T208] bridge0: port 1(bridge_slave_0) entered blocking state [ 758.473334][ T208] bridge0: port 1(bridge_slave_0) entered forwarding state [ 758.480810][ T208] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 758.489435][ T208] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 758.497774][ T208] bridge0: port 2(bridge_slave_1) entered blocking state [ 758.505068][ T208] bridge0: port 2(bridge_slave_1) entered forwarding state [ 758.513135][ T208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 758.521625][ T208] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 758.530245][ T208] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 758.538524][ T208] bridge0: port 2(bridge_slave_1) entered blocking state [ 758.546001][ T208] bridge0: port 2(bridge_slave_1) entered forwarding state [ 758.554875][ T208] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 758.562949][ T208] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 758.570873][ T208] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 758.585998][ T7843] 8021q: adding VLAN 0 to HW filter on device bond0 [ 758.599507][ T3511] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 758.608505][ T3511] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 758.617036][ T3511] bridge0: port 2(bridge_slave_1) entered blocking state [ 758.624110][ T3511] bridge0: port 2(bridge_slave_1) entered forwarding state [ 758.632019][ T3511] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 758.641170][ T3511] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 758.649520][ T3511] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 758.657210][ T3511] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 758.678328][ T7836] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 758.691609][ T7836] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 758.705442][ T7837] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 758.717804][ T7843] 8021q: adding VLAN 0 to HW filter on device team0 [ 758.726206][ T208] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 758.734935][ T208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 758.743667][ T208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 758.752125][ T208] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 758.760516][ T208] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 758.768985][ T208] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 758.777613][ T208] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 758.785947][ T208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 758.794832][ T208] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 758.804241][ T208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 758.812429][ T208] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 758.821334][ T208] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 758.830327][ T208] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 758.838521][ T208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 758.847254][ T208] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 758.855043][ T208] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 758.862704][ T208] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 758.890286][ T7838] 8021q: adding VLAN 0 to HW filter on device bond0 [ 758.913441][ T3511] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 758.920881][ T3511] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 758.930331][ T3511] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 758.938885][ T3511] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 758.947446][ T3511] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 758.955956][ T3511] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 758.964595][ T3511] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 758.972955][ T3511] bridge0: port 1(bridge_slave_0) entered blocking state [ 758.979997][ T3511] bridge0: port 1(bridge_slave_0) entered forwarding state [ 758.987627][ T3511] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 758.996203][ T3511] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 759.005739][ T3511] bridge0: port 2(bridge_slave_1) entered blocking state [ 759.012836][ T3511] bridge0: port 2(bridge_slave_1) entered forwarding state [ 759.020584][ T3511] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 759.029227][ T3511] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 759.037767][ T3511] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 759.046586][ T3511] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 759.055100][ T3511] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 759.063815][ T3511] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 759.072014][ T3511] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 759.082138][ T3511] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 759.091837][ T3511] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 759.100115][ T3511] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 759.107927][ T3511] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 759.115983][ T3511] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 759.124599][ T3511] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 759.136309][ T7836] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 759.150481][ T7838] 8021q: adding VLAN 0 to HW filter on device team0 [ 759.171239][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 759.179228][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 759.187771][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 759.198884][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 759.207238][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 759.216396][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 759.224747][ T7961] bridge0: port 1(bridge_slave_0) entered blocking state [ 759.231866][ T7961] bridge0: port 1(bridge_slave_0) entered forwarding state [ 759.241025][ T7837] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 759.264066][ T7843] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 759.281328][ T7842] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 759.297740][ T7842] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 759.311113][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 759.325360][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 759.336239][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 759.344946][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 759.354619][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 759.362937][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 759.371283][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 759.380099][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 759.388720][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 759.397665][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 759.406533][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 759.415035][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 759.423567][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 759.431789][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 759.440588][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 759.448853][ T7961] bridge0: port 2(bridge_slave_1) entered blocking state [ 759.456048][ T7961] bridge0: port 2(bridge_slave_1) entered forwarding state [ 759.464305][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 759.484478][ T7844] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 759.508149][ T7842] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 759.525836][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 759.533517][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 759.541307][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 759.550057][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 759.557998][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 759.569216][ T7843] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 759.586380][ T3511] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 759.595449][ T3511] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 759.604913][ T3511] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 759.633692][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 759.641468][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 759.656892][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 759.666084][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 759.675130][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 759.684295][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 759.692582][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 759.701290][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 759.709769][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 759.723671][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 759.736775][ T7844] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 759.762252][ T7838] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/11/13 17:14:35 executed programs: 6 [ 759.814218][ T3511] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 759.821711][ T3511] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 2019/11/13 17:14:40 executed programs: 186 2019/11/13 17:14:45 executed programs: 374 2019/11/13 17:14:50 executed programs: 567 2019/11/13 17:14:55 executed programs: 764 2019/11/13 17:15:00 executed programs: 965 2019/11/13 17:15:05 executed programs: 1162 [ 790.404521][ C1] vcan0: j1939_tp_rxtimer: 0x00000000bef4d9a4: rx timeout, send abort [ 790.913100][ C1] vcan0: j1939_tp_rxtimer: 0x00000000bef4d9a4: abort rx timeout. Force session deactivation 2019/11/13 17:15:10 executed programs: 1352 2019/11/13 17:15:15 executed programs: 1546 2019/11/13 17:15:20 executed programs: 1737 2019/11/13 17:15:25 executed programs: 1928 2019/11/13 17:15:30 executed programs: 2116 2019/11/13 17:15:35 executed programs: 2303 2019/11/13 17:15:40 executed programs: 2491 2019/11/13 17:15:45 executed programs: 2676 2019/11/13 17:15:50 executed programs: 2858 2019/11/13 17:15:55 executed programs: 3047 2019/11/13 17:16:00 executed programs: 3234 [ 846.677200][ C0] vcan0: j1939_tp_rxtimer: 0x000000004f23a0b0: rx timeout, send abort [ 847.187213][ C0] vcan0: j1939_tp_rxtimer: 0x000000004f23a0b0: abort rx timeout. Force session deactivation 2019/11/13 17:16:05 executed programs: 3416 2019/11/13 17:16:10 executed programs: 3595 2019/11/13 17:16:15 executed programs: 3777 2019/11/13 17:16:20 executed programs: 3957 2019/11/13 17:16:25 executed programs: 4147 2019/11/13 17:16:30 executed programs: 4331 2019/11/13 17:16:35 executed programs: 4512 2019/11/13 17:16:40 executed programs: 4688 2019/11/13 17:16:45 executed programs: 4864 2019/11/13 17:16:50 executed programs: 5037 2019/11/13 17:16:55 executed programs: 5224 2019/11/13 17:17:00 executed programs: 5413 2019/11/13 17:17:05 executed programs: 5596 2019/11/13 17:17:10 executed programs: 5774 2019/11/13 17:17:15 executed programs: 5948 2019/11/13 17:17:20 executed programs: 6125 2019/11/13 17:17:25 executed programs: 6315 2019/11/13 17:17:30 executed programs: 6497 2019/11/13 17:17:36 executed programs: 6675 2019/11/13 17:17:41 executed programs: 6848 2019/11/13 17:17:46 executed programs: 7021 2019/11/13 17:17:51 executed programs: 7191 2019/11/13 17:17:56 executed programs: 7380 2019/11/13 17:18:01 executed programs: 7568 2019/11/13 17:18:06 executed programs: 7750 2019/11/13 17:18:11 executed programs: 7923 2019/11/13 17:18:16 executed programs: 8092 2019/11/13 17:18:21 executed programs: 8264 2019/11/13 17:18:26 executed programs: 8449 2019/11/13 17:18:31 executed programs: 8632 [ 999.612561][T11192] kasan: CONFIG_KASAN_INLINE enabled [ 999.662903][T11192] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 999.678256][T11192] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 999.680612][ T3902] kobject: 'loop1' (00000000d5165821): kobject_uevent_env [ 999.685207][T11192] CPU: 1 PID: 11192 Comm: syz-executor.4 Not tainted 5.4.0-rc7+ #0 [ 999.685212][T11192] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 999.685346][T11192] RIP: 0010:j1939_sk_sendmsg+0x5e9/0x1430 [ 999.685358][T11192] Code: 90 e8 7b e5 c2 fa bf f9 06 00 00 4c 89 f6 e8 9e e9 c2 fa 49 81 fe f9 06 00 00 b9 f9 06 00 00 49 0f 42 ce 48 8b 85 18 ff ff ff <42> 80 3c 28 00 48 8b 9d 10 ff ff ff 48 89 4d 98 74 0c 48 89 df e8 [ 999.692833][ T3902] kobject: 'loop1' (00000000d5165821): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 999.700308][T11192] RSP: 0018:ffff888082bd7b98 EFLAGS: 00010297 [ 999.751792][T11192] RAX: 0000000000000009 RBX: ffff88808efee548 RCX: 00000000000001f3 [ 999.754205][ T3902] kobject: 'loop0' (00000000e3ad5e9c): kobject_uevent_env [ 999.759751][T11192] RDX: ffff8880a8b626c0 RSI: 00000000000001f3 RDI: 00000000000006f9 [ 999.759756][T11192] RBP: ffff888082bd7c90 R08: ffffffff86b091d2 R09: ffffed1015303721 [ 999.759762][T11192] R10: ffffed1015303721 R11: 0000000000000000 R12: ffff88808efee000 [ 999.759767][T11192] R13: dffffc0000000000 R14: 00000000000001f3 R15: ffff888082bd7dc4 [ 999.759777][T11192] FS: 00007efe53598700(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 [ 999.807599][T11192] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 999.808603][ T3902] kobject: 'loop0' (00000000e3ad5e9c): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 999.814167][T11192] CR2: 0000000000bd7fd0 CR3: 00000000a8c61000 CR4: 00000000001406e0 [ 999.814176][T11192] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 999.814181][T11192] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 999.814185][T11192] Call Trace: [ 999.814259][T11192] ? security_socket_sendmsg+0xa0/0xd0 [ 999.814274][T11192] ? j1939_sk_getsockopt+0x3d0/0x3d0 [ 999.862315][T11192] ___sys_sendmsg+0x60d/0x910 [ 999.867082][T11192] ? rcu_lock_release+0xd/0x30 [ 999.871845][T11192] ? rcu_lock_release+0x26/0x30 [ 999.876697][T11192] ? __fdget+0x17c/0x200 [ 999.880935][T11192] __x64_sys_sendmsg+0x17c/0x200 [ 999.885923][T11192] do_syscall_64+0xf7/0x1c0 [ 999.888754][ T3902] kobject: 'loop0' (00000000e3ad5e9c): kobject_uevent_env [ 999.890504][T11192] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 999.890516][T11192] RIP: 0033:0x45a219 [ 999.902824][ T3902] kobject: 'loop0' (00000000e3ad5e9c): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 999.903480][T11192] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 999.903485][T11192] RSP: 002b:00007efe53597c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 999.903494][T11192] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a219 [ 999.903502][T11192] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 999.955058][ T3902] kobject: 'loop3' (0000000005c23346): kobject_uevent_env [ 999.961475][T11192] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 999.969902][ T3902] kobject: 'loop3' (0000000005c23346): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 999.976513][T11192] R10: 0000000000000000 R11: 0000000000000246 R12: 00007efe535986d4 [ 999.976517][T11192] R13: 00000000004c804e R14: 00000000004de4d0 R15: 00000000ffffffff [ 999.976528][T11192] Modules linked in: [ 999.993706][T11192] ---[ end trace 6b35d708a5ba4fc6 ]--- [ 1000.001697][ T3902] kobject: 'loop2' (00000000f5f7eebe): kobject_uevent_env [ 1000.011488][T11192] RIP: 0010:j1939_sk_sendmsg+0x5e9/0x1430 [ 1000.021727][ T3902] kobject: 'loop2' (00000000f5f7eebe): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1000.027195][T11192] Code: 90 e8 7b e5 c2 fa bf f9 06 00 00 4c 89 f6 e8 9e e9 c2 fa 49 81 fe f9 06 00 00 b9 f9 06 00 00 49 0f 42 ce 48 8b 85 18 ff ff ff <42> 80 3c 28 00 48 8b 9d 10 ff ff ff 48 89 4d 98 74 0c 48 89 df e8 [ 1000.041266][ T3902] kobject: 'loop5' (00000000dc8d97be): kobject_uevent_env [ 1000.057547][T11192] RSP: 0018:ffff888082bd7b98 EFLAGS: 00010297 [ 1000.062786][ T3902] kobject: 'loop5' (00000000dc8d97be): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1000.068762][T11192] RAX: 0000000000000009 RBX: ffff88808efee548 RCX: 00000000000001f3 [ 1000.084021][ T3902] kobject: 'loop1' (00000000d5165821): kobject_uevent_env [ 1000.089145][T11192] RDX: ffff8880a8b626c0 RSI: 00000000000001f3 RDI: 00000000000006f9 [ 1000.094675][ T3902] kobject: 'loop1' (00000000d5165821): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1000.102496][T11192] RBP: ffff888082bd7c90 R08: ffffffff86b091d2 R09: ffffed1015303721 [ 1000.125192][T11192] R10: ffffed1015303721 R11: 0000000000000000 R12: ffff88808efee000 [ 1000.139081][T11192] R13: dffffc0000000000 R14: 00000000000001f3 R15: ffff888082bd7dc4 [ 1000.147312][T11192] FS: 00007efe53598700(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000 [ 1000.156396][T11192] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1000.163117][T11192] CR2: 0000000000bd7fd0 CR3: 00000000a8c61000 CR4: 00000000001406f0 [ 1000.171080][T11192] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1000.179199][T11192] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1000.187189][T11192] Kernel panic - not syncing: Fatal exception [ 1000.194491][T11192] Kernel Offset: disabled [ 1000.198816][T11192] Rebooting in 86400 seconds..