[ 38.949293][ T27] audit: type=1800 audit(1556416608.321:28): pid=7541 uid=0 auid=4294967295 ses=4294967295 subj==unconfined 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. [ 39.497877][ T27] audit: type=1800 audit(1556416608.971:29): pid=7541 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 [ 39.518054][ T27] audit: type=1800 audit(1556416608.971:30): pid=7541 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2423 res=0 [....] startpar: service(s) returned failure: ssh ...[?25l[?1c7[FAIL8[?25h[?0c failed! Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.1.62' (ECDSA) to the list of known hosts. 2019/04/28 01:57:02 parsed 1 programs 2019/04/28 01:57:04 executed programs: 0 syzkaller login: [ 54.800962][ T7735] IPVS: ftp: loaded support on port[0] = 21 [ 54.821148][ T7737] IPVS: ftp: loaded support on port[0] = 21 [ 54.833424][ T7739] IPVS: ftp: loaded support on port[0] = 21 [ 54.834970][ T7741] IPVS: ftp: loaded support on port[0] = 21 [ 54.919724][ T7744] IPVS: ftp: loaded support on port[0] = 21 [ 54.925396][ T7743] IPVS: ftp: loaded support on port[0] = 21 [ 55.130600][ T7735] chnl_net:caif_netlink_parms(): no params data found [ 55.179227][ T7741] chnl_net:caif_netlink_parms(): no params data found [ 55.249944][ T7743] chnl_net:caif_netlink_parms(): no params data found [ 55.371577][ T7741] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.380005][ T7741] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.388663][ T7741] device bridge_slave_0 entered promiscuous mode [ 55.399820][ T7741] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.407240][ T7741] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.415312][ T7741] device bridge_slave_1 entered promiscuous mode [ 55.423246][ T7735] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.432078][ T7735] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.440158][ T7735] device bridge_slave_0 entered promiscuous mode [ 55.450283][ T7735] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.458534][ T7735] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.467408][ T7735] device bridge_slave_1 entered promiscuous mode [ 55.495098][ T7744] chnl_net:caif_netlink_parms(): no params data found [ 55.506200][ T7737] chnl_net:caif_netlink_parms(): no params data found [ 55.538587][ T7739] chnl_net:caif_netlink_parms(): no params data found [ 55.562676][ T7735] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 55.573088][ T7735] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 55.583508][ T7741] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 55.624706][ T7741] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 55.653608][ T7743] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.661969][ T7743] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.671147][ T7743] device bridge_slave_0 entered promiscuous mode [ 55.684438][ T7743] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.692169][ T7743] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.700096][ T7743] device bridge_slave_1 entered promiscuous mode [ 55.745690][ T7735] team0: Port device team_slave_0 added [ 55.760108][ T7741] team0: Port device team_slave_0 added [ 55.794666][ T7737] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.802120][ T7737] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.810189][ T7737] device bridge_slave_0 entered promiscuous mode [ 55.819405][ T7735] team0: Port device team_slave_1 added [ 55.826289][ T7741] team0: Port device team_slave_1 added [ 55.833727][ T7743] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 55.844290][ T7743] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 55.853454][ T7744] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.861217][ T7744] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.869198][ T7744] device bridge_slave_0 entered promiscuous mode [ 55.876474][ T7739] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.884251][ T7739] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.892186][ T7739] device bridge_slave_0 entered promiscuous mode [ 55.899753][ T7737] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.907363][ T7737] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.915093][ T7737] device bridge_slave_1 entered promiscuous mode [ 55.937554][ T7744] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.944648][ T7744] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.952797][ T7744] device bridge_slave_1 entered promiscuous mode [ 55.959840][ T7739] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.967846][ T7739] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.975726][ T7739] device bridge_slave_1 entered promiscuous mode [ 55.992790][ T7737] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 56.036519][ T7737] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 56.047156][ T7743] team0: Port device team_slave_0 added [ 56.119989][ T7735] device hsr_slave_0 entered promiscuous mode [ 56.167306][ T7735] device hsr_slave_1 entered promiscuous mode [ 56.280186][ T7741] device hsr_slave_0 entered promiscuous mode [ 56.317488][ T7741] device hsr_slave_1 entered promiscuous mode [ 56.359058][ T7743] team0: Port device team_slave_1 added [ 56.373162][ T7744] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 56.383339][ T7744] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 56.402601][ T7739] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 56.412980][ T7739] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 56.423463][ T7737] team0: Port device team_slave_0 added [ 56.447518][ T7739] team0: Port device team_slave_0 added [ 56.454473][ T7737] team0: Port device team_slave_1 added [ 56.467752][ T7744] team0: Port device team_slave_0 added [ 56.484757][ T7739] team0: Port device team_slave_1 added [ 56.501900][ T7744] team0: Port device team_slave_1 added [ 56.588792][ T7737] device hsr_slave_0 entered promiscuous mode [ 56.627233][ T7737] device hsr_slave_1 entered promiscuous mode [ 56.720059][ T7743] device hsr_slave_0 entered promiscuous mode [ 56.757204][ T7743] device hsr_slave_1 entered promiscuous mode [ 56.849946][ T7739] device hsr_slave_0 entered promiscuous mode [ 56.907388][ T7739] device hsr_slave_1 entered promiscuous mode [ 57.029037][ T7744] device hsr_slave_0 entered promiscuous mode [ 57.087842][ T7744] device hsr_slave_1 entered promiscuous mode [ 57.305709][ T7741] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.322978][ T7735] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.346043][ T7737] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.361028][ T7739] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.375353][ T7741] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.395765][ T7744] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.406408][ T7745] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 57.419723][ T7745] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.428437][ T7745] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.438414][ T7743] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.453153][ T7735] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.461437][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.473416][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.482227][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.489569][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.498641][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.506352][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.515795][ T7745] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.534002][ T7744] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.551072][ T7745] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.559191][ T7745] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.567640][ T7745] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.576147][ T7745] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.585075][ T7745] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.592296][ T7745] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.600288][ T7745] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.608127][ T7745] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.616217][ T7745] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.632567][ T7739] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.650643][ T7737] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.659836][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.669298][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.679389][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.687032][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.694850][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.702774][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.710645][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.720543][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.728413][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.737696][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.746082][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.753210][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.761586][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.770696][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.779164][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.786219][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.794054][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.802744][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.811424][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.819837][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.827599][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.835224][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.844206][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.852636][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.859749][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.903384][ T7743] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.910858][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.923472][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.931666][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.940412][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.949941][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.958961][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.967570][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.975956][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.984413][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.992911][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.001796][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.010198][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.017294][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.026387][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.035480][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.043856][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.052884][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.061357][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.068494][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.076228][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.085781][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.108294][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.115493][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.123301][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.132116][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.140970][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.149473][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.175167][ T7744] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 58.186309][ T7744] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 58.213767][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.222445][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.234054][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.242272][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.252239][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.263449][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.272317][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.281526][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.291394][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.299978][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.308875][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.318593][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.327697][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.336308][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.345125][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.353582][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.362357][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.371355][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.383530][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.392279][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.401162][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.422396][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.431074][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.439597][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.448311][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.456980][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.468408][ T7741] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.478670][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.486793][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.495268][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.508079][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.516564][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.525421][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.534179][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.558911][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.568124][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.576524][ T2996] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.583667][ T2996] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.591931][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.600712][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.609528][ T2996] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.616594][ T2996] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.624329][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.632673][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.640959][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.650137][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.663455][ T7737] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 58.675933][ T7737] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.693793][ T7739] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 58.708870][ T7739] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 58.724945][ T7735] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.733933][ T7754] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.742072][ T7754] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.750864][ T7754] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.759579][ T7754] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.769259][ T7754] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.777695][ T7754] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.786193][ T7754] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.794867][ T7754] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.803687][ T7754] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.823973][ T7741] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.851170][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.883467][ T7739] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.905088][ T7735] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.953742][ T7744] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.973572][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.993629][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.013598][ C1] hrtimer: interrupt took 40803 ns [ 59.048905][ T7737] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.058496][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 59.066620][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.122756][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.133077][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.154518][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.184108][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.194827][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.210729][ T7743] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 59.274283][ T7743] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/04/28 01:57:09 executed programs: 6 [ 60.590754][ T7899] skbuff: skb_over_panic: text:00000000c40c71bc len:232 put:72 head:0000000042f5370f data:0000000042f5370f tail:0xe8 end:0xc0 dev: [ 60.700870][ T7899] ------------[ cut here ]------------ [ 60.706380][ T7899] kernel BUG at net/core/skbuff.c:109! [ 60.776436][ T7899] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 60.782571][ T7899] CPU: 1 PID: 7899 Comm: syz-executor.1 Not tainted 5.1.0-rc6-next-20190426 #31 [ 60.791686][ T7899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.801877][ T7899] RIP: 0010:skb_panic+0x176/0x178 [ 60.806921][ T7899] Code: c3 2a fc 4c 8b 4d b8 8b 4b 70 41 57 45 89 f0 4c 89 ea ff 75 d0 4c 89 e6 48 c7 c7 c0 50 fd 87 ff 75 c8 ff 75 c0 e8 a1 ea db fb <0f> 0b e8 96 e5 f1 fb 4c 8b 6d 08 e8 cd ba 2a fc 48 c7 c1 60 5a fd [ 60.826548][ T7899] RSP: 0018:ffff888085966ae8 EFLAGS: 00010282 [ 60.832630][ T7899] RAX: 0000000000000086 RBX: ffff8880a4a17680 RCX: 0000000000000000 [ 60.840616][ T7899] RDX: 0000000000000000 RSI: ffffffff815b4656 RDI: ffffed1010b2cd4f [ 60.848602][ T7899] RBP: ffff888085966b50 R08: 0000000000000086 R09: ffffed1015d25211 [ 60.856583][ T7899] R10: ffffed1015d25210 R11: ffff8880ae929087 R12: ffffffff87fd5aa0 [ 60.864594][ T7899] R13: ffffffff863cc759 R14: 0000000000000048 R15: ffffffff87fd5080 [ 60.872662][ T7899] FS: 00007f510fb85700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 60.881604][ T7899] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 60.888190][ T7899] CR2: 00007ffc8fdac3b9 CR3: 0000000085dc3000 CR4: 00000000001406e0 [ 60.896176][ T7899] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 60.904152][ T7899] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 60.912127][ T7899] Call Trace: [ 60.915472][ T7899] ? pfkey_send_acquire+0x1bd9/0x2620 [ 60.920857][ T7899] skb_put.cold+0x23/0x23 [ 60.925201][ T7899] pfkey_send_acquire+0x1bd9/0x2620 [ 60.930420][ T7899] km_query+0xd0/0x220 [ 60.934521][ T7899] xfrm_state_find+0x230b/0x37d0 [ 60.939475][ T7899] ? xfrm_alloc_spi+0xc30/0xc30 [ 60.944356][ T7899] ? retint_kernel+0x2b/0x2b [ 60.948990][ T7899] ? save_stack+0x45/0xb0 [ 60.953337][ T7899] xfrm_tmpl_resolve+0x32a/0xc90 [ 60.958294][ T7899] ? __xfrm_dst_lookup+0x150/0x150 [ 60.963432][ T7899] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 60.968937][ T7899] ? lockdep_hardirqs_on+0x418/0x5d0 [ 60.974250][ T7899] ? retint_kernel+0x2b/0x2b [ 60.978859][ T7899] ? trace_hardirqs_on_caller+0x6a/0x220 [ 60.984628][ T7899] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 60.990109][ T7899] xfrm_resolve_and_create_bundle+0x137/0x2750 [ 60.996278][ T7899] ? retint_kernel+0x2b/0x2b [ 61.000892][ T7899] ? trace_hardirqs_on_caller+0x6a/0x220 [ 61.006556][ T7899] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 61.012036][ T7899] ? xdst_queue_output+0xaa0/0xaa0 [ 61.017156][ T7899] ? xfrm_sk_policy_lookup+0x3c7/0x510 [ 61.022635][ T7899] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 61.028892][ T7899] ? lock_downgrade+0x880/0x880 [ 61.033753][ T7899] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 61.040004][ T7899] ? kasan_check_read+0x11/0x20 [ 61.044878][ T7899] ? xfrm_sk_policy_lookup+0x3ee/0x510 [ 61.050352][ T7899] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 61.056092][ T7899] xfrm_lookup_with_ifid+0x278/0x2080 [ 61.061477][ T7899] ? xfrm_lookup_with_ifid+0x278/0x2080 [ 61.067045][ T7899] ? xfrm_policy_lookup+0x90/0x90 [ 61.072089][ T7899] ? kasan_check_read+0x11/0x20 [ 61.076986][ T7899] ? ip_route_output_key_hash+0x24b/0x360 [ 61.082724][ T7899] ? ip_route_output_key_hash_rcu+0x2d50/0x2d50 [ 61.088987][ T7899] ? udp_sendmsg+0x6c9/0x2820 [ 61.093684][ T7899] xfrm_lookup_route+0x3b/0x1f0 [ 61.098549][ T7899] ip_route_output_flow+0xad/0xc0 [ 61.103587][ T7899] udp_sendmsg+0x1aec/0x2820 [ 61.108189][ T7899] ? ip_reply_glue_bits+0xc0/0xc0 [ 61.113224][ T7899] ? udp4_lib_lookup_skb+0x440/0x440 [ 61.118546][ T7899] ? group_sched_in+0x17a/0x3d0 [ 61.123418][ T7899] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 61.129669][ T7899] ? flexible_sched_in+0xcb/0x9c0 [ 61.134699][ T7899] ? visit_groups_merge+0x4c0/0x5d0 [ 61.139926][ T7899] ? pinned_sched_in+0xa40/0xa40 [ 61.144863][ T7899] ? perf_event_pid_type+0xf0/0xf0 [ 61.149986][ T7899] ? __perf_event_task_sched_in+0x640/0x820 [ 61.155897][ T7899] udpv6_sendmsg+0x13a4/0x28d0 [ 61.160675][ T7899] ? udpv6_sendmsg+0x13a4/0x28d0 [ 61.165621][ T7899] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 61.171085][ T7899] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 61.176555][ T7899] ? lockdep_hardirqs_on+0x418/0x5d0 [ 61.181850][ T7899] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 61.187840][ T7899] ? trace_hardirqs_on_caller+0x6a/0x220 [ 61.193511][ T7899] ? aa_profile_af_perm+0x320/0x320 [ 61.198723][ T7899] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 61.204192][ T7899] ? retint_kernel+0x2b/0x2b [ 61.208789][ T7899] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 61.214250][ T7899] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 61.219718][ T7899] ? lockdep_hardirqs_on+0x418/0x5d0 [ 61.225095][ T7899] ? retint_kernel+0x2b/0x2b [ 61.229691][ T7899] ? trace_hardirqs_on_caller+0x6a/0x220 [ 61.235331][ T7899] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 61.240821][ T7899] ? retint_kernel+0x2b/0x2b [ 61.245598][ T7899] ? sock_sendmsg+0x51/0x130 [ 61.250206][ T7899] inet_sendmsg+0x147/0x5e0 [ 61.254731][ T7899] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 61.261167][ T7899] ? inet_sendmsg+0x147/0x5e0 [ 61.265856][ T7899] ? ipip_gro_receive+0x100/0x100 [ 61.270883][ T7899] sock_sendmsg+0xdd/0x130 [ 61.275307][ T7899] ___sys_sendmsg+0x3e2/0x930 [ 61.279992][ T7899] ? copy_msghdr_from_user+0x430/0x430 [ 61.285467][ T7899] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 61.290934][ T7899] ? lockdep_hardirqs_on+0x418/0x5d0 [ 61.296331][ T7899] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 61.301792][ T7899] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 61.307254][ T7899] ? lockdep_hardirqs_on+0x418/0x5d0 [ 61.312574][ T7899] ? retint_kernel+0x2b/0x2b [ 61.317187][ T7899] ? trace_hardirqs_on_caller+0x6a/0x220 [ 61.322834][ T7899] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 61.328317][ T7899] ? retint_kernel+0x2b/0x2b [ 61.332923][ T7899] ? ___might_sleep+0x163/0x280 [ 61.337792][ T7899] __sys_sendmmsg+0x1bf/0x4d0 [ 61.342591][ T7899] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 61.347648][ T7899] ? _copy_to_user+0xc9/0x120 [ 61.352420][ T7899] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 61.358661][ T7899] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 61.364902][ T7899] ? put_timespec64+0xda/0x140 [ 61.369676][ T7899] ? nsecs_to_jiffies+0x30/0x30 [ 61.374541][ T7899] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 61.380022][ T7899] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 61.385511][ T7899] ? do_syscall_64+0x26/0x670 [ 61.390210][ T7899] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 61.396287][ T7899] ? do_syscall_64+0x26/0x670 [ 61.400983][ T7899] __x64_sys_sendmmsg+0x9d/0x100 [ 61.405945][ T7899] do_syscall_64+0x103/0x670 [ 61.410556][ T7899] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 61.416462][ T7899] RIP: 0033:0x458da9 [ 61.420365][ T7899] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 61.440151][ T7899] RSP: 002b:00007f510fb84c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 61.448572][ T7899] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000458da9 [ 61.456560][ T7899] RDX: 00000000000005c3 RSI: 0000000020000240 RDI: 0000000000000005 [ 61.464552][ T7899] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 61.472562][ T7899] R10: 00000000000000f0 R11: 0000000000000246 R12: 00007f510fb856d4 [ 61.480552][ T7899] R13: 00000000004c5fac R14: 00000000004da760 R15: 00000000ffffffff [ 61.488544][ T7899] Modules linked in: