[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 37.964636][ T27] audit: type=1800 audit(1553824087.676:25): pid=7698 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 37.993266][ T27] audit: type=1800 audit(1553824087.686:26): pid=7698 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 38.016641][ T27] audit: type=1800 audit(1553824087.686:27): pid=7698 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 '10.128.0.151' (ECDSA) to the list of known hosts. 2019/03/29 01:49:59 parsed 1 programs 2019/03/29 01:50:02 executed programs: 0 syzkaller login: [ 152.993583][ T7871] IPVS: ftp: loaded support on port[0] = 21 [ 153.008420][ T7870] IPVS: ftp: loaded support on port[0] = 21 [ 153.009344][ T7873] IPVS: ftp: loaded support on port[0] = 21 [ 153.024680][ T7875] IPVS: ftp: loaded support on port[0] = 21 [ 153.029294][ T7877] IPVS: ftp: loaded support on port[0] = 21 [ 153.046049][ T7878] IPVS: ftp: loaded support on port[0] = 21 [ 153.358693][ T7877] chnl_net:caif_netlink_parms(): no params data found [ 153.417543][ T7871] chnl_net:caif_netlink_parms(): no params data found [ 153.427305][ T7875] chnl_net:caif_netlink_parms(): no params data found [ 153.486548][ T7873] chnl_net:caif_netlink_parms(): no params data found [ 153.513397][ T7870] chnl_net:caif_netlink_parms(): no params data found [ 153.546055][ T7878] chnl_net:caif_netlink_parms(): no params data found [ 153.556016][ T7877] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.563541][ T7877] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.571657][ T7877] device bridge_slave_0 entered promiscuous mode [ 153.583858][ T7877] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.591389][ T7877] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.599379][ T7877] device bridge_slave_1 entered promiscuous mode [ 153.637497][ T7871] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.644650][ T7871] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.652625][ T7871] device bridge_slave_0 entered promiscuous mode [ 153.695073][ T7871] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.702331][ T7871] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.710280][ T7871] device bridge_slave_1 entered promiscuous mode [ 153.730391][ T7877] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 153.755468][ T7873] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.762553][ T7873] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.770693][ T7873] device bridge_slave_0 entered promiscuous mode [ 153.783259][ T7873] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.790472][ T7873] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.798380][ T7873] device bridge_slave_1 entered promiscuous mode [ 153.813341][ T7877] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 153.842159][ T7875] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.849604][ T7875] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.857964][ T7875] device bridge_slave_0 entered promiscuous mode [ 153.870569][ T7875] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.877778][ T7875] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.885884][ T7875] device bridge_slave_1 entered promiscuous mode [ 153.894348][ T7871] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 153.904899][ T7871] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 153.921808][ T7877] team0: Port device team_slave_0 added [ 153.928729][ T7877] team0: Port device team_slave_1 added [ 153.934467][ T7870] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.944545][ T7870] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.952342][ T7870] device bridge_slave_0 entered promiscuous mode [ 153.960361][ T7870] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.967559][ T7870] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.976323][ T7870] device bridge_slave_1 entered promiscuous mode [ 153.993410][ T7873] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 154.005924][ T7873] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 154.014437][ T7878] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.021730][ T7878] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.032456][ T7878] device bridge_slave_0 entered promiscuous mode [ 154.040277][ T7878] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.047453][ T7878] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.055008][ T7878] device bridge_slave_1 entered promiscuous mode [ 154.084551][ T7871] team0: Port device team_slave_0 added [ 154.092231][ T7871] team0: Port device team_slave_1 added [ 154.114328][ T7875] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 154.124491][ T7875] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 154.149899][ T7873] team0: Port device team_slave_0 added [ 154.157099][ T7873] team0: Port device team_slave_1 added [ 154.164293][ T7870] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 154.174802][ T7870] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 154.189922][ T7878] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 154.270221][ T7877] device hsr_slave_0 entered promiscuous mode [ 154.305684][ T7877] device hsr_slave_1 entered promiscuous mode [ 154.386986][ T7878] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 154.398156][ T7875] team0: Port device team_slave_0 added [ 154.448331][ T7871] device hsr_slave_0 entered promiscuous mode [ 154.515870][ T7871] device hsr_slave_1 entered promiscuous mode [ 154.582363][ T7870] team0: Port device team_slave_0 added [ 154.600190][ T7875] team0: Port device team_slave_1 added [ 154.624486][ T7870] team0: Port device team_slave_1 added [ 154.640085][ T7878] team0: Port device team_slave_0 added [ 154.687170][ T7875] device hsr_slave_0 entered promiscuous mode [ 154.725637][ T7875] device hsr_slave_1 entered promiscuous mode [ 154.820166][ T7878] team0: Port device team_slave_1 added [ 154.877241][ T7873] device hsr_slave_0 entered promiscuous mode [ 154.935727][ T7873] device hsr_slave_1 entered promiscuous mode [ 155.050269][ T7878] device hsr_slave_0 entered promiscuous mode [ 155.105843][ T7878] device hsr_slave_1 entered promiscuous mode [ 155.188223][ T7870] device hsr_slave_0 entered promiscuous mode [ 155.225840][ T7870] device hsr_slave_1 entered promiscuous mode [ 155.419640][ T7878] 8021q: adding VLAN 0 to HW filter on device bond0 [ 155.443104][ T7871] 8021q: adding VLAN 0 to HW filter on device bond0 [ 155.476954][ T7875] 8021q: adding VLAN 0 to HW filter on device bond0 [ 155.488878][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 155.497374][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 155.508077][ T7878] 8021q: adding VLAN 0 to HW filter on device team0 [ 155.532637][ T7873] 8021q: adding VLAN 0 to HW filter on device bond0 [ 155.548854][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 155.558337][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 155.567093][ T2966] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.574299][ T2966] bridge0: port 1(bridge_slave_0) entered forwarding state [ 155.582660][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 155.592153][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 155.600598][ T2966] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.607682][ T2966] bridge0: port 2(bridge_slave_1) entered forwarding state [ 155.615189][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 155.623054][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 155.633496][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 155.650563][ T7870] 8021q: adding VLAN 0 to HW filter on device bond0 [ 155.659276][ T7875] 8021q: adding VLAN 0 to HW filter on device team0 [ 155.676738][ T7873] 8021q: adding VLAN 0 to HW filter on device team0 [ 155.687013][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 155.699547][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 155.708195][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 155.716130][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 155.723679][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 155.731547][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 155.739422][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 155.748592][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 155.757263][ T2966] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.764313][ T2966] bridge0: port 1(bridge_slave_0) entered forwarding state [ 155.772816][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 155.785832][ T7887] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 155.793549][ T7887] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 155.818730][ T7871] 8021q: adding VLAN 0 to HW filter on device team0 [ 155.831622][ T7885] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 155.840988][ T7885] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 155.849693][ T7885] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.856763][ T7885] bridge0: port 1(bridge_slave_0) entered forwarding state [ 155.865077][ T7885] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 155.874197][ T7885] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 155.882622][ T7885] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.889712][ T7885] bridge0: port 2(bridge_slave_1) entered forwarding state [ 155.897873][ T7885] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 155.906645][ T7885] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 155.914935][ T7885] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.922052][ T7885] bridge0: port 2(bridge_slave_1) entered forwarding state [ 155.929798][ T7885] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 155.938993][ T7885] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 155.949185][ T7885] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 155.957520][ T7885] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 155.966639][ T7885] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 155.988466][ T7870] 8021q: adding VLAN 0 to HW filter on device team0 [ 156.006108][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 156.013895][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 156.022484][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 156.031353][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 156.040412][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 156.049119][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 156.057422][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 156.066206][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 156.074411][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 156.082777][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 156.091211][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 156.100327][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 156.108947][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 156.117348][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.124382][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 156.132069][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 156.140493][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 156.149053][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 156.158002][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 156.166456][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.173497][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 156.181213][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 156.189750][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 156.198030][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 156.210759][ T7877] 8021q: adding VLAN 0 to HW filter on device bond0 [ 156.238656][ T7878] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 156.251386][ T7878] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 156.261215][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 156.270336][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 156.278272][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 156.286294][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 156.294485][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 156.302940][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 156.311712][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 156.321152][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 156.329874][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 156.338236][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.345263][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 156.353295][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 156.361553][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 156.369808][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 156.378451][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 156.386864][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.393920][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 156.401918][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 156.410369][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 156.418694][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 156.427488][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 156.435919][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 156.444656][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 156.462306][ T7875] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 156.479330][ T7873] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 156.487341][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 156.495056][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 156.505869][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 156.517329][ T7877] 8021q: adding VLAN 0 to HW filter on device team0 [ 156.543518][ T7886] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 156.552246][ T7886] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 156.562199][ T7886] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 156.571148][ T7886] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 156.580242][ T7886] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 156.588715][ T7886] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.595811][ T7886] bridge0: port 1(bridge_slave_0) entered forwarding state [ 156.603382][ T7886] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 156.613142][ T7886] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 156.621487][ T7886] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.628601][ T7886] bridge0: port 2(bridge_slave_1) entered forwarding state [ 156.636294][ T7886] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 156.646157][ T7886] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 156.654060][ T7886] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 156.671228][ T7878] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 156.697978][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 156.706683][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 156.715008][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 156.724475][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 156.732939][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 156.741427][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 156.750202][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 156.758738][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 156.767561][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 156.776086][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 156.784292][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 156.792892][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 156.801019][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 156.819976][ T7875] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 156.834977][ T7871] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 156.852594][ T7871] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 156.860574][ T7886] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 156.869513][ T7886] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 156.878746][ T7886] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 156.887128][ T7886] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 156.900445][ T7886] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 156.908961][ T7886] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 156.917304][ T7886] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 156.925865][ T7886] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 156.934093][ T7886] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 156.942553][ T7886] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 156.957092][ T7870] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 156.968743][ T7870] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 156.979470][ T7877] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 156.994524][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 157.003860][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 157.024847][ T7873] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 157.107320][ T7871] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 157.144404][ T7870] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 157.198281][ T7877] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/03/29 01:50:07 executed programs: 33 2019/03/29 01:50:12 executed programs: 271 2019/03/29 01:50:17 executed programs: 520 2019/03/29 01:50:22 executed programs: 773 2019/03/29 01:50:27 executed programs: 1017 2019/03/29 01:50:32 executed programs: 1258 [ 187.217190][T13557] kasan: CONFIG_KASAN_INLINE enabled [ 187.277964][T13557] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 187.307691][T13557] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 187.314664][T13557] CPU: 1 PID: 13557 Comm: syz-executor.3 Not tainted 5.1.0-rc2+ #113 [ 187.322741][T13557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 187.332982][T13557] RIP: 0010:tipc_mcast_filter_msg+0x70/0x17a0 [ 187.339052][T13557] Code: 4c 39 e0 b8 00 00 00 00 4c 0f 44 e0 e8 69 37 a2 fa 48 b8 00 00 00 00 00 fc ff df 49 8d bc 24 c8 00 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 43 13 00 00 49 8b 9c 24 c8 00 00 00 48 b8 00 00 [ 187.358657][T13557] RSP: 0018:ffff88808c7a7958 EFLAGS: 00010202 [ 187.364733][T13557] RAX: dffffc0000000000 RBX: ffff88808c7a7ab8 RCX: ffffffff86d69bc4 [ 187.372713][T13557] RDX: 0000000000000019 RSI: ffffffff86ce3a17 RDI: 00000000000000c8 [ 187.380859][T13557] RBP: ffff88808c7a79c0 R08: ffff88809fe74300 R09: ffffed1015d25bc8 [ 187.388831][T13557] R10: ffffed1015d25bc7 R11: ffff8880ae92de3b R12: 0000000000000000 [ 187.394784][ T3875] kobject: 'loop1' (00000000b54effe5): kobject_uevent_env [ 187.396803][T13557] R13: 0000000000000009 R14: ffff8880967f00c0 R15: ffff8880a3b2d940 [ 187.396816][T13557] FS: 000000000214a940(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 187.396824][T13557] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 187.396831][T13557] CR2: 00007fff37c880d0 CR3: 000000009e57c000 CR4: 00000000001406e0 [ 187.396839][T13557] Call Trace: [ 187.396859][T13557] ? kfree_skbmem+0xaa/0x150 [ 187.396876][T13557] tipc_sk_filter_rcv+0x1ed3/0x34b0 [ 187.396897][T13557] ? tipc_sk_overlimit2+0xa0/0xa0 [ 187.406257][ T3875] kobject: 'loop1' (00000000b54effe5): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 187.412007][T13557] ? lockdep_hardirqs_on+0x418/0x5d0 [ 187.412026][T13557] ? __lock_acquire+0x548/0x3fb0 [ 187.426017][ T3875] kobject: 'loop2' (00000000a02b16ed): kobject_uevent_env [ 187.427535][T13557] ? tipc_node_distr_xmit+0x211/0x2b0 [ 187.427555][T13557] tipc_sk_backlog_rcv+0xeb/0x1e0 [ 187.438417][ T3875] kobject: 'loop2' (00000000a02b16ed): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 187.438804][T13557] ? tipc_sk_mcast_rcv+0x1020/0x1020 [ 187.468246][ T3875] kobject: 'loop5' (0000000097c9d257): kobject_uevent_env [ 187.468988][T13557] ? __local_bh_enable_ip+0x15a/0x270 [ 187.473929][ T3875] kobject: 'loop5' (0000000097c9d257): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 187.481014][T13557] __release_sock+0x12e/0x3a0 [ 187.481031][T13557] release_sock+0x59/0x1c0 [ 187.481044][T13557] tipc_release+0x9ea/0x14d0 [ 187.481067][T13557] __sock_release+0xd3/0x2b0 [ 187.547590][T13557] ? __sock_release+0x2b0/0x2b0 [ 187.552415][T13557] sock_close+0x1b/0x30 [ 187.556546][T13557] __fput+0x2e5/0x8d0 [ 187.560500][T13557] ____fput+0x16/0x20 [ 187.564453][T13557] task_work_run+0x14a/0x1c0 [ 187.569024][T13557] exit_to_usermode_loop+0x273/0x2c0 [ 187.574287][T13557] do_syscall_64+0x52d/0x610 [ 187.578867][T13557] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 187.584737][T13557] RIP: 0033:0x411fc1 [ 187.588632][T13557] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 e4 1a 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 187.608230][T13557] RSP: 002b:00007ffd2cb5e2d0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 187.616615][T13557] RAX: 0000000000000000 RBX: 0000000000000007 RCX: 0000000000411fc1 [ 187.624560][T13557] RDX: 0000000000000000 RSI: 0000000000740578 RDI: 0000000000000006 [ 187.632505][T13557] RBP: 0000000000000000 R08: 0000000000740570 R09: 000000000002dafb [ 187.640449][T13557] R10: 00007ffd2cb5e1f0 R11: 0000000000000293 R12: 0000000000000001 [ 187.648396][T13557] R13: 00007ffd2cb5e310 R14: 0000000000000000 R15: 00007ffd2cb5e320 [ 187.656344][T13557] Modules linked in: [ 187.666089][T13557] ---[ end trace 399d1b7fc1b63b01 ]--- [ 187.667593][ T3875] kobject: 'loop4' (0000000082e7b980): kobject_uevent_env [ 187.671633][T13557] RIP: 0010:tipc_mcast_filter_msg+0x70/0x17a0 [ 187.680996][ T3875] kobject: 'loop4' (0000000082e7b980): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 187.685230][T13557] Code: 4c 39 e0 b8 00 00 00 00 4c 0f 44 e0 e8 69 37 a2 fa 48 b8 00 00 00 00 00 fc ff df 49 8d bc 24 c8 00 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 43 13 00 00 49 8b 9c 24 c8 00 00 00 48 b8 00 00 [ 187.702783][ T3875] kobject: 'loop0' (00000000779fef9d): kobject_uevent_env [ 187.715977][T13557] RSP: 0018:ffff88808c7a7958 EFLAGS: 00010202 [ 187.722269][ T3875] kobject: 'loop0' (00000000779fef9d): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 187.730217][T13557] RAX: dffffc0000000000 RBX: ffff88808c7a7ab8 RCX: ffffffff86d69bc4 [ 187.747011][T13557] RDX: 0000000000000019 RSI: ffffffff86ce3a17 RDI: 00000000000000c8 [ 187.755044][T13557] RBP: ffff88808c7a79c0 R08: ffff88809fe74300 R09: ffffed1015d25bc8 [ 187.763123][T13557] R10: ffffed1015d25bc7 R11: ffff8880ae92de3b R12: 0000000000000000 [ 187.771144][T13557] R13: 0000000000000009 R14: ffff8880967f00c0 R15: ffff8880a3b2d940 [ 187.779149][T13557] FS: 000000000214a940(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 187.788216][T13557] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 187.794781][T13557] CR2: 0000000000625208 CR3: 000000009e57c000 CR4: 00000000001406e0 [ 187.803062][T13557] Kernel panic - not syncing: Fatal exception [ 187.809635][T13557] Kernel Offset: disabled [ 187.813954][T13557] Rebooting in 86400 seconds..