[ 54.521385][ T23] audit: type=1800 audit(1567859162.727:26): pid=8457 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 54.586639][ T23] audit: type=1800 audit(1567859162.727:27): pid=8457 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 syzkaller login: [ 64.637291][ T8622] IPVS: ftp: loaded support on port[0] = 21 [ 65.987495][ T8611] can: request_module (can-proto-0) failed. [ 66.481664][ T8611] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.10.56' (ECDSA) to the list of known hosts. 2019/09/07 12:26:21 parsed 1 programs 2019/09/07 12:26:22 executed programs: 0 [ 74.643512][ T8698] IPVS: ftp: loaded support on port[0] = 21 [ 74.667344][ T8700] IPVS: ftp: loaded support on port[0] = 21 [ 74.694571][ T8702] IPVS: ftp: loaded support on port[0] = 21 [ 74.702715][ T8704] IPVS: ftp: loaded support on port[0] = 21 [ 74.718654][ T8707] IPVS: ftp: loaded support on port[0] = 21 [ 74.725496][ T8706] IPVS: ftp: loaded support on port[0] = 21 [ 74.897033][ T8698] chnl_net:caif_netlink_parms(): no params data found [ 74.959283][ T8698] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.968258][ T8698] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.976694][ T8698] device bridge_slave_0 entered promiscuous mode [ 74.987732][ T8698] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.995175][ T8698] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.003149][ T8698] device bridge_slave_1 entered promiscuous mode [ 75.044503][ T8704] chnl_net:caif_netlink_parms(): no params data found [ 75.110363][ T8698] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.155817][ T8698] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.198750][ T8702] chnl_net:caif_netlink_parms(): no params data found [ 75.208649][ T8700] chnl_net:caif_netlink_parms(): no params data found [ 75.248770][ T8704] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.256288][ T8704] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.264420][ T8704] device bridge_slave_0 entered promiscuous mode [ 75.283198][ T8698] team0: Port device team_slave_0 added [ 75.290868][ T8698] team0: Port device team_slave_1 added [ 75.300565][ T8704] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.310776][ T8704] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.319296][ T8704] device bridge_slave_1 entered promiscuous mode [ 75.353460][ T8707] chnl_net:caif_netlink_parms(): no params data found [ 75.464463][ T8698] device hsr_slave_0 entered promiscuous mode [ 75.511826][ T8698] device hsr_slave_1 entered promiscuous mode [ 75.563528][ T8700] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.570597][ T8700] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.580069][ T8700] device bridge_slave_0 entered promiscuous mode [ 75.588818][ T8704] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.605315][ T8704] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.614748][ T8706] chnl_net:caif_netlink_parms(): no params data found [ 75.637583][ T8700] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.644998][ T8700] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.653229][ T8700] device bridge_slave_1 entered promiscuous mode [ 75.665178][ T8702] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.672816][ T8702] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.680543][ T8702] device bridge_slave_0 entered promiscuous mode [ 75.709215][ T8707] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.716518][ T8707] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.724691][ T8707] device bridge_slave_0 entered promiscuous mode [ 75.737426][ T8707] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.744747][ T8707] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.753070][ T8707] device bridge_slave_1 entered promiscuous mode [ 75.760096][ T8702] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.767864][ T8702] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.776267][ T8702] device bridge_slave_1 entered promiscuous mode [ 75.808362][ T8700] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.830588][ T8704] team0: Port device team_slave_0 added [ 75.836662][ T8706] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.847665][ T8706] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.855660][ T8706] device bridge_slave_0 entered promiscuous mode [ 75.863993][ T8706] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.871220][ T8706] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.879021][ T8706] device bridge_slave_1 entered promiscuous mode [ 75.888025][ T8700] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.904425][ T8702] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.914963][ T8704] team0: Port device team_slave_1 added [ 75.922247][ T8702] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.948389][ T8707] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.960654][ T8707] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.008408][ T8706] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.020733][ T8702] team0: Port device team_slave_0 added [ 76.027858][ T8702] team0: Port device team_slave_1 added [ 76.034916][ T8700] team0: Port device team_slave_0 added [ 76.047985][ T8707] team0: Port device team_slave_0 added [ 76.055418][ T8707] team0: Port device team_slave_1 added [ 76.062398][ T8706] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.076284][ T8700] team0: Port device team_slave_1 added [ 76.143232][ T8702] device hsr_slave_0 entered promiscuous mode [ 76.182557][ T8702] device hsr_slave_1 entered promiscuous mode [ 76.221302][ T8702] debugfs: Directory 'hsr0' with parent '/' already present! [ 76.274566][ T8704] device hsr_slave_0 entered promiscuous mode [ 76.321582][ T8704] device hsr_slave_1 entered promiscuous mode [ 76.371379][ T8704] debugfs: Directory 'hsr0' with parent '/' already present! [ 76.395205][ T8706] team0: Port device team_slave_0 added [ 76.405550][ T8706] team0: Port device team_slave_1 added [ 76.484467][ T8700] device hsr_slave_0 entered promiscuous mode [ 76.531785][ T8700] device hsr_slave_1 entered promiscuous mode [ 76.601275][ T8700] debugfs: Directory 'hsr0' with parent '/' already present! [ 76.684553][ T8707] device hsr_slave_0 entered promiscuous mode [ 76.742009][ T8707] device hsr_slave_1 entered promiscuous mode [ 76.782433][ T8707] debugfs: Directory 'hsr0' with parent '/' already present! [ 76.893339][ T8706] device hsr_slave_0 entered promiscuous mode [ 76.931648][ T8706] device hsr_slave_1 entered promiscuous mode [ 77.001404][ T8706] debugfs: Directory 'hsr0' with parent '/' already present! [ 77.054910][ T8698] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.084951][ T8702] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.103911][ T8698] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.124911][ T177] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.133788][ T177] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.142773][ T177] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.152535][ T177] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.161992][ T177] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.169303][ T177] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.178869][ T177] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.187926][ T177] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.196553][ T177] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.203852][ T177] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.213279][ T177] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.247094][ T8704] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.258426][ T177] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.266744][ T177] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.275470][ T177] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.283460][ T177] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.294997][ T8702] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.320482][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.330038][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.338835][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.345945][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.355392][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.363979][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.372426][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.379581][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.387512][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.418496][ T8706] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.438972][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.448197][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.457549][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.466743][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.475276][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.483459][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.514470][ T8704] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.526585][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 77.535572][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.545226][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.554068][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.563759][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.573406][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.582657][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.591297][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.600191][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.609421][ T2964] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.616540][ T2964] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.625884][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 77.633964][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.648636][ T8700] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.665311][ T8700] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.685663][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.693800][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.701615][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 77.709988][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 77.723070][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 77.732056][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 77.740483][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.748485][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.756778][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.765879][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.774428][ T8709] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.781616][ T8709] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.789198][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.797897][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.806835][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 77.815254][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 77.828957][ T8698] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 77.854164][ T8706] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.869618][ T3554] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 77.878242][ T3554] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 77.888268][ T3554] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.897283][ T3554] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.905987][ T3554] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.913109][ T3554] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.920738][ T3554] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.929431][ T3554] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.939054][ T3554] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.949445][ T3554] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 77.978787][ T8698] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.989551][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.999227][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.010611][ T8709] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.017861][ T8709] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.027327][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.037358][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.046209][ T8709] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.053516][ T8709] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.061350][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.069920][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.082901][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.091956][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.100374][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.110125][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.119358][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.127359][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 78.174484][ T8707] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.188671][ T8702] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 78.198336][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.208068][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.216577][ T8709] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.223682][ T8709] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.232087][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.240604][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.249652][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.258273][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.266868][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.275790][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.284259][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 78.292717][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 78.300977][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.309891][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.318487][ T8709] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 78.335606][ T8700] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 78.346469][ T8700] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 78.362722][ T3554] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 78.372348][ T3554] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 78.380789][ T3554] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 78.389691][ T3554] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 78.398439][ T3554] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 78.408720][ T3554] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 78.417509][ T3554] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 78.427001][ T3554] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 78.435842][ T3554] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 78.445008][ T8706] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 78.475574][ T8704] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 78.487698][ T8704] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 78.515651][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 78.525245][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 78.537579][ T8700] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 78.573797][ T8707] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.623801][ T3554] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.666978][ T3554] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.690567][ T8704] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 78.720387][ T8716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.738663][ T8716] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.781727][ T8716] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.788849][ T8716] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.807399][ T8716] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.822860][ T8706] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 78.841624][ T8732] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.850367][ T8732] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.870468][ T8732] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.877631][ T8732] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.897941][ T8732] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.920937][ T8732] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.949359][ T8732] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.958443][ T8732] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.969830][ T8732] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 79.011210][ T8716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.019960][ T8716] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.037790][ T8716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 79.047185][ T8716] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.132090][ T8707] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 79.166282][ T8707] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 79.186881][ T8627] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 79.204903][ T8627] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.269750][ T8707] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/09/07 12:26:27 executed programs: 26 2019/09/07 12:26:32 executed programs: 202 [ 85.615590][ T9679] kasan: CONFIG_KASAN_INLINE enabled [ 85.620848][ T3878] kobject: 'loop5' (000000004f2b8ce6): kobject_uevent_env [ 85.621086][ T9679] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 85.621109][ T9679] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 85.621177][ T9679] CPU: 1 PID: 9679 Comm: syz-executor.4 Not tainted 5.3.0-rc7+ #0 [ 85.621190][ T9679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 85.628404][ T3878] kobject: 'loop5' (000000004f2b8ce6): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 85.636376][ T9679] RIP: 0010:dev_map_hash_update_elem+0x3fd/0x790 [ 85.636388][ T9679] Code: 00 fc ff df 48 89 f9 48 c1 e9 03 80 3c 11 00 0f 85 46 03 00 00 48 89 c6 48 8b 53 08 48 b9 00 00 00 00 00 fc ff df 48 c1 ee 03 <80> 3c 0e 00 0f 85 35 03 00 00 48 85 d2 48 89 10 48 89 45 a8 48 89 [ 85.636394][ T9679] RSP: 0018:ffff888079247c20 EFLAGS: 00010046 [ 85.636403][ T9679] RAX: 0000000000000000 RBX: ffff8880a1a49300 RCX: dffffc0000000000 [ 85.636416][ T9679] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8880a1a49308 [ 85.705933][ T3878] kobject: 'loop1' (00000000dc270643): kobject_uevent_env [ 85.711396][ T9679] RBP: ffff888079247c78 R08: 0000000000000004 R09: ffffed100f248f71 [ 85.711403][ T9679] R10: ffffed100f248f70 R11: 0000000000000003 R12: ffff88808dcef500 [ 85.711411][ T9679] R13: ffff888093fac480 R14: 0000000000000000 R15: ffff88808dcef628 [ 85.711420][ T9679] FS: 00007f9cad35c700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 85.711427][ T9679] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 85.711433][ T9679] CR2: 0000000000fabe80 CR3: 000000009ce3d000 CR4: 00000000001406e0 [ 85.711446][ T9679] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 85.734852][ T3878] kobject: 'loop1' (00000000dc270643): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 85.742451][ T9679] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 85.742457][ T9679] Call Trace: [ 85.742478][ T9679] ? dev_map_update_elem+0x280/0x280 [ 85.742496][ T9679] map_update_elem+0xc82/0x10b0 [ 85.776779][ T3878] kobject: 'loop5' (000000004f2b8ce6): kobject_uevent_env [ 85.783052][ T9679] __do_sys_bpf+0x8b5/0x3350 [ 85.783066][ T9679] ? bpf_prog_load+0x1660/0x1660 [ 85.783086][ T9679] ? __kasan_check_read+0x11/0x20 [ 85.827099][ T3878] kobject: 'loop5' (000000004f2b8ce6): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 85.831212][ T9679] ? _copy_to_user+0x118/0x160 [ 85.831230][ T9679] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 85.831248][ T9679] ? put_timespec64+0xda/0x140 [ 85.844158][ T3878] kobject: 'loop5' (000000004f2b8ce6): kobject_uevent_env [ 85.846393][ T9679] ? nsecs_to_jiffies+0x30/0x30 [ 85.846417][ T9679] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 85.857817][ T3878] kobject: 'loop5' (000000004f2b8ce6): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 85.862189][ T9679] ? do_syscall_64+0x26/0x6a0 [ 85.862205][ T9679] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 85.862222][ T9679] ? do_syscall_64+0x26/0x6a0 [ 85.878443][ T3878] kobject: 'loop5' (000000004f2b8ce6): kobject_uevent_env [ 85.879618][ T9679] __x64_sys_bpf+0x73/0xb0 [ 85.879639][ T9679] do_syscall_64+0xfd/0x6a0 [ 85.889970][ T3878] kobject: 'loop5' (000000004f2b8ce6): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 85.894453][ T9679] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 85.894463][ T9679] RIP: 0033:0x459879 [ 85.894482][ T9679] 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 [ 85.961232][ T9679] RSP: 002b:00007f9cad35bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 85.969670][ T9679] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459879 [ 85.977654][ T9679] RDX: 0000000000000020 RSI: 0000000020000040 RDI: 0000000000000002 [ 85.985634][ T9679] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 85.993746][ T9679] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9cad35c6d4 [ 86.001725][ T9679] R13: 00000000004bfc86 R14: 00000000004d1960 R15: 00000000ffffffff [ 86.009703][ T9679] Modules linked in: [ 86.013644][ T9679] ---[ end trace 0b5dcc421670e688 ]--- [ 86.019196][ T9679] RIP: 0010:dev_map_hash_update_elem+0x3fd/0x790 [ 86.025527][ T9679] Code: 00 fc ff df 48 89 f9 48 c1 e9 03 80 3c 11 00 0f 85 46 03 00 00 48 89 c6 48 8b 53 08 48 b9 00 00 00 00 00 fc ff df 48 c1 ee 03 <80> 3c 0e 00 0f 85 35 03 00 00 48 85 d2 48 89 10 48 89 45 a8 48 89 [ 86.030647][ T3878] kobject: 'loop0' (0000000092bcc9e6): kobject_uevent_env [ 86.045128][ T9679] RSP: 0018:ffff888079247c20 EFLAGS: 00010046 [ 86.045138][ T9679] RAX: 0000000000000000 RBX: ffff8880a1a49300 RCX: dffffc0000000000 [ 86.045144][ T9679] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8880a1a49308 [ 86.045150][ T9679] RBP: ffff888079247c78 R08: 0000000000000004 R09: ffffed100f248f71 [ 86.045156][ T9679] R10: ffffed100f248f70 R11: 0000000000000003 R12: ffff88808dcef500 [ 86.045163][ T9679] R13: ffff888093fac480 R14: 0000000000000000 R15: ffff88808dcef628 [ 86.045171][ T9679] FS: 00007f9cad35c700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 86.045178][ T9679] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 86.045191][ T9679] CR2: 0000000000fabe80 CR3: 000000009ce3d000 CR4: 00000000001406e0 [ 86.062791][ T3878] kobject: 'loop0' (0000000092bcc9e6): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 86.067052][ T9679] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 86.067061][ T9679] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 86.067068][ T9679] Kernel panic - not syncing: Fatal exception [ 86.076518][ T9679] Kernel Offset: disabled [ 86.160423][ T9679] Rebooting in 86400 seconds..