[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 60.559570][ T26] audit: type=1800 audit(1560043111.677:25): pid=8747 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 60.604042][ T26] audit: type=1800 audit(1560043111.687:26): pid=8747 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 60.634743][ T26] audit: type=1800 audit(1560043111.687:27): pid=8747 uid=0 auid=4294967295 ses=4294967295 subj=_ 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 '10.128.0.61' (ECDSA) to the list of known hosts. 2019/06/09 01:18:44 parsed 1 programs 2019/06/09 01:18:46 executed programs: 0 syzkaller login: [ 75.880202][ T8922] IPVS: ftp: loaded support on port[0] = 21 [ 75.887229][ T8924] IPVS: ftp: loaded support on port[0] = 21 [ 75.942482][ T8926] IPVS: ftp: loaded support on port[0] = 21 [ 75.964610][ T8929] IPVS: ftp: loaded support on port[0] = 21 [ 75.976229][ T8931] IPVS: ftp: loaded support on port[0] = 21 [ 76.059870][ T8932] IPVS: ftp: loaded support on port[0] = 21 [ 76.225179][ T8924] chnl_net:caif_netlink_parms(): no params data found [ 76.237750][ T8922] chnl_net:caif_netlink_parms(): no params data found [ 76.331171][ T8924] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.338775][ T8924] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.347057][ T8924] device bridge_slave_0 entered promiscuous mode [ 76.362830][ T8926] chnl_net:caif_netlink_parms(): no params data found [ 76.389690][ T8924] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.397627][ T8924] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.406332][ T8924] device bridge_slave_1 entered promiscuous mode [ 76.428973][ T8924] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 76.450765][ T8922] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.458523][ T8922] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.466330][ T8922] device bridge_slave_0 entered promiscuous mode [ 76.487566][ T8924] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 76.508654][ T8922] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.515991][ T8922] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.524390][ T8922] device bridge_slave_1 entered promiscuous mode [ 76.591573][ T8924] team0: Port device team_slave_0 added [ 76.605785][ T8926] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.612922][ T8926] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.620745][ T8926] device bridge_slave_0 entered promiscuous mode [ 76.655131][ T8922] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 76.665059][ T8924] team0: Port device team_slave_1 added [ 76.672260][ T8922] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 76.680775][ T8926] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.688362][ T8926] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.696098][ T8926] device bridge_slave_1 entered promiscuous mode [ 76.750139][ T8929] chnl_net:caif_netlink_parms(): no params data found [ 76.758555][ T8931] chnl_net:caif_netlink_parms(): no params data found [ 76.790008][ T8922] team0: Port device team_slave_0 added [ 76.802948][ T8926] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 76.833716][ T8922] team0: Port device team_slave_1 added [ 76.844329][ T8932] chnl_net:caif_netlink_parms(): no params data found [ 76.856011][ T8926] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 76.916551][ T8924] device hsr_slave_0 entered promiscuous mode [ 76.975836][ T8924] device hsr_slave_1 entered promiscuous mode [ 77.052369][ T8929] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.059603][ T8929] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.067938][ T8929] device bridge_slave_0 entered promiscuous mode [ 77.104236][ T8931] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.111468][ T8931] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.119304][ T8931] device bridge_slave_0 entered promiscuous mode [ 77.127155][ T8931] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.134352][ T8931] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.142332][ T8931] device bridge_slave_1 entered promiscuous mode [ 77.149790][ T8929] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.158250][ T8929] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.166039][ T8929] device bridge_slave_1 entered promiscuous mode [ 77.199936][ T8926] team0: Port device team_slave_0 added [ 77.266554][ T8922] device hsr_slave_0 entered promiscuous mode [ 77.323527][ T8922] device hsr_slave_1 entered promiscuous mode [ 77.382205][ T8926] team0: Port device team_slave_1 added [ 77.389526][ T8929] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.399897][ T8929] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.410803][ T8931] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.422301][ T8931] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.432428][ T8932] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.439893][ T8932] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.447617][ T8932] device bridge_slave_0 entered promiscuous mode [ 77.456196][ T8932] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.465925][ T8932] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.474373][ T8932] device bridge_slave_1 entered promiscuous mode [ 77.535707][ T8929] team0: Port device team_slave_0 added [ 77.544713][ T8929] team0: Port device team_slave_1 added [ 77.555005][ T8931] team0: Port device team_slave_0 added [ 77.562900][ T8932] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.578189][ T8932] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.608347][ T8931] team0: Port device team_slave_1 added [ 77.685039][ T8926] device hsr_slave_0 entered promiscuous mode [ 77.743398][ T8926] device hsr_slave_1 entered promiscuous mode [ 77.836250][ T8929] device hsr_slave_0 entered promiscuous mode [ 77.903552][ T8929] device hsr_slave_1 entered promiscuous mode [ 78.035511][ T8931] device hsr_slave_0 entered promiscuous mode [ 78.073549][ T8931] device hsr_slave_1 entered promiscuous mode [ 78.131625][ T8932] team0: Port device team_slave_0 added [ 78.141011][ T8932] team0: Port device team_slave_1 added [ 78.197221][ T8924] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.256510][ T8932] device hsr_slave_0 entered promiscuous mode [ 78.313610][ T8932] device hsr_slave_1 entered promiscuous mode [ 78.414460][ T8924] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.430287][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.438791][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.482714][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.491752][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.500937][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.508121][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.517052][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.526005][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.534470][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.541551][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.549326][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.558348][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.567327][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.602516][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.614946][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.623668][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.632098][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.642347][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 78.650509][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 78.659363][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 78.697148][ T8929] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.720126][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 78.729464][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 78.739316][ T8924] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 78.759965][ T8922] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.777410][ T8929] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.808246][ T8931] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.817296][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.825239][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.847497][ T8922] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.857319][ T8924] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 78.876966][ T8926] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.889228][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.898720][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.913543][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.920619][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.928501][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.937056][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.945517][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.952567][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.960389][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.968166][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.975956][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.983750][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.991332][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.999919][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.009859][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.021283][ T8931] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.042097][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.051552][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.061112][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.071378][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.082813][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.091821][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.100593][ T23] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.107704][ T23] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.115569][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 79.124301][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.133317][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 79.141232][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.158038][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.167020][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.177715][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.184840][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.199265][ T8926] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.217764][ T8929] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 79.231206][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 79.251267][ T8932] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.259758][ T3488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.268332][ T3488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.276941][ T3488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.286651][ T3488] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.295288][ T3488] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.302316][ T3488] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.310391][ T3488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.319350][ T3488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.328500][ T3488] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.336988][ T3488] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.344077][ T3488] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.351843][ T3488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 79.360484][ T3488] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.369343][ T3488] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.397661][ T8932] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.413658][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.422403][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.432705][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.457514][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.464671][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.472712][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.481438][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.489082][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.498162][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.507341][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.516011][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.524705][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.531747][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.551159][ T8929] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.582653][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.598568][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.609241][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.618169][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.627093][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.635650][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.642796][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.660815][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.676597][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.686949][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.696102][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.705362][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.712480][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.729920][ T8922] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 79.741506][ T8922] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 79.786577][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 79.795793][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.803956][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 79.811941][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.822352][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.831106][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 79.846914][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.858432][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 79.871385][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.883681][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.894581][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.904279][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 79.912595][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.921049][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 79.929573][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.937877][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.946610][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.955561][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.964514][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.972751][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.981384][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.989666][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.998467][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.007556][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 80.015714][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 80.032035][ T8931] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 80.067993][ T8932] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 80.083249][ T8932] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 80.121088][ T3488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.136033][ T3488] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.147607][ T3488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 80.156355][ T3488] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.165072][ T3488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 80.173562][ T3488] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.181650][ T3488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.190345][ T3488] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.198910][ T3488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 80.216260][ T3488] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.226744][ T3488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 80.235550][ T3488] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.249701][ T3488] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 80.257777][ T3488] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 80.284874][ T8926] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 80.335276][ T8932] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.345816][ T8922] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.395771][ T8931] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.458229][ T8926] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/06/09 01:18:51 executed programs: 15 2019/06/09 01:18:56 executed programs: 179 2019/06/09 01:19:01 executed programs: 337 2019/06/09 01:19:07 executed programs: 492 [ 240.543382][ T1044] INFO: task syz-executor.3:10932 blocked for more than 143 seconds. [ 240.551654][ T1044] Not tainted 5.2.0-rc3+ #24 [ 240.566077][ T1044] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 240.577890][ T1044] syz-executor.3 D28128 10932 8924 0x80000000 [ 240.587399][ T1044] Call Trace: [ 240.590821][ T1044] __schedule+0x7cb/0x1560 [ 240.602741][ T1044] ? __sched_text_start+0x8/0x8 [ 240.610711][ T1044] ? _raw_spin_unlock_irq+0x28/0x90 [ 240.618974][ T1044] ? _raw_spin_unlock_irq+0x28/0x90 [ 240.629979][ T1044] ? lockdep_hardirqs_on+0x418/0x5d0 [ 240.639149][ T1044] schedule+0xa8/0x260 [ 240.646567][ T1044] rwsem_down_read_failed+0x213/0x460 [ 240.651980][ T1044] ? rwsem_down_write_failed+0xc60/0xc60 [ 240.660744][ T1044] ? do_exit+0x443/0x2fa0 [ 240.668216][ T1044] down_read+0xa5/0x1e0 [ 240.672412][ T1044] do_exit+0x443/0x2fa0 [ 240.679724][ T1044] ? find_held_lock+0x35/0x130 [ 240.687565][ T1044] ? do_group_exit+0x2e9/0x370 [ 240.692360][ T1044] ? mm_update_next_owner+0x640/0x640 [ 240.700944][ T1044] ? _raw_spin_unlock_irq+0x28/0x90 [ 240.709244][ T1044] ? do_group_exit+0x2e9/0x370 [ 240.717150][ T1044] ? _raw_spin_unlock_irq+0x28/0x90 [ 240.722773][ T1044] ? lockdep_hardirqs_on+0x418/0x5d0 [ 240.731387][ T1044] ? trace_hardirqs_on+0x67/0x220 [ 240.739564][ T1044] ? kasan_check_read+0x11/0x20 [ 240.747611][ T1044] do_group_exit+0x135/0x370 [ 240.752254][ T1044] __x64_sys_exit_group+0x44/0x50 [ 240.760395][ T1044] do_syscall_64+0xfd/0x680 [ 240.768792][ T1044] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 240.777966][ T1044] RIP: 0033:0x459279 [ 240.781896][ T1044] Code: Bad RIP value. [ 240.790215][ T1044] RSP: 002b:00007ffd2e3a8698 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 240.801714][ T1044] RAX: ffffffffffffffda RBX: 000000000000001e RCX: 0000000000459279 [ 240.812813][ T1044] RDX: 0000000000412f61 RSI: fffffffffffffff7 RDI: 0000000000000000 [ 240.826751][ T1044] RBP: 0000000000000000 R08: ffffffffffffffff R09: 00007ffd2e3a86f0 [ 240.836798][ T1044] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 240.849023][ T1044] R13: 00007ffd2e3a86f0 R14: 0000000000000000 R15: 00007ffd2e3a8700 [ 240.859270][ T1044] INFO: task syz-executor.3:10933 blocked for more than 143 seconds. [ 240.871731][ T1044] Not tainted 5.2.0-rc3+ #24 [ 240.878990][ T1044] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 240.891833][ T1044] syz-executor.3 D28112 10933 8924 0x80004000 [ 240.901107][ T1044] Call Trace: [ 240.908505][ T1044] __schedule+0x7cb/0x1560 [ 240.915236][ T1044] ? __sched_text_start+0x8/0x8 [ 240.920110][ T1044] ? _raw_spin_unlock_irq+0x28/0x90 [ 240.929334][ T1044] ? _raw_spin_unlock_irq+0x28/0x90 [ 240.936681][ T1044] ? lockdep_hardirqs_on+0x418/0x5d0 [ 240.941990][ T1044] schedule+0xa8/0x260 [ 240.950280][ T1044] rwsem_down_read_failed+0x213/0x460 [ 240.957739][ T1044] ? rwsem_down_write_failed+0xc60/0xc60 [ 240.967285][ T1044] ? do_exit+0x443/0x2fa0 [ 240.971640][ T1044] down_read+0xa5/0x1e0 [ 240.977913][ T1044] do_exit+0x443/0x2fa0 [ 240.982089][ T1044] ? get_signal+0x387/0x24b0 [ 240.990680][ T1044] ? find_held_lock+0x35/0x130 [ 240.997680][ T1044] ? mm_update_next_owner+0x640/0x640 [ 241.007051][ T1044] ? kasan_check_write+0x14/0x20 [ 241.012009][ T1044] ? _raw_spin_unlock_irq+0x28/0x90 [ 241.019334][ T1044] ? get_signal+0x387/0x24b0 [ 241.028743][ T1044] ? _raw_spin_unlock_irq+0x28/0x90 [ 241.036091][ T1044] do_group_exit+0x135/0x370 [ 241.040713][ T1044] get_signal+0x471/0x24b0 [ 241.049252][ T1044] ? exit_robust_list+0x2c0/0x2c0 [ 241.056511][ T1044] do_signal+0x87/0x1900 [ 241.060781][ T1044] ? kasan_check_read+0x11/0x20 [ 241.069794][ T1044] ? _copy_to_user+0xc9/0x120 [ 241.076684][ T1044] ? setup_sigcontext+0x7d0/0x7d0 [ 241.081744][ T1044] ? exit_to_usermode_loop+0x43/0x2c0 [ 241.091170][ T1044] ? do_syscall_64+0x58e/0x680 [ 241.098054][ T1044] ? exit_to_usermode_loop+0x43/0x2c0 [ 241.109388][ T1044] ? lockdep_hardirqs_on+0x418/0x5d0 [ 241.117027][ T1044] ? trace_hardirqs_on+0x67/0x220 [ 241.122091][ T1044] exit_to_usermode_loop+0x244/0x2c0 [ 241.131539][ T1044] do_syscall_64+0x58e/0x680 [ 241.138279][ T1044] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 241.148218][ T1044] RIP: 0033:0x459279 [ 241.152159][ T1044] Code: Bad RIP value. [ 241.159162][ T1044] RSP: 002b:00007f905473ecf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 241.171718][ T1044] RAX: fffffffffffffe00 RBX: 000000000075bf28 RCX: 0000000000459279 [ 241.181821][ T1044] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000075bf28 [ 241.196621][ T1044] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 241.206683][ T1044] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000075bf2c [ 241.219095][ T1044] R13: 00007ffd2e3a848f R14: 00007f905473f9c0 R15: 000000000075bf2c [ 241.229285][ T1044] [ 241.229285][ T1044] Showing all locks held in the system: [ 241.241062][ T1044] 1 lock held by khungtaskd/1044: [ 241.248260][ T1044] #0: 0000000015110bb3 (rcu_read_lock){....}, at: debug_show_all_locks+0x5f/0x27e [ 241.261372][ T1044] 1 lock held by rsyslogd/8785: [ 241.268356][ T1044] #0: 000000007a2d83d5 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0xee/0x110 [ 241.280804][ T1044] 2 locks held by getty/8875: [ 241.288392][ T1044] #0: 000000003580c619 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 241.301350][ T1044] #1: 00000000f2882dab (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 241.312979][ T1044] 2 locks held by getty/8876: [ 241.321620][ T1044] #0: 0000000087df38de (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 241.332703][ T1044] #1: 0000000081593f18 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 241.348366][ T1044] 2 locks held by getty/8877: [ 241.353422][ T1044] #0: 00000000c5ffb513 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 241.362395][ T1044] #1: 00000000cbd17e7d (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 241.378046][ T1044] 2 locks held by getty/8878: [ 241.382751][ T1044] #0: 0000000059a20bd3 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 241.391904][ T1044] #1: 00000000e729bd06 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 241.407566][ T1044] 2 locks held by getty/8879: [ 241.412251][ T1044] #0: 00000000755baf9a (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 241.429297][ T1044] #1: 00000000b37e7f04 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 241.440093][ T1044] 2 locks held by getty/8880: [ 241.449727][ T1044] #0: 00000000869b30ca (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 241.459823][ T1044] #1: 000000005ac8207c (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 241.475326][ T1044] 2 locks held by getty/8881: [ 241.480006][ T1044] #0: 00000000cb42a64b (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 241.492034][ T1044] #1: 0000000045a3b51a (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 241.507639][ T1044] 1 lock held by syz-executor.3/10932: [ 241.514226][ T1044] #0: 0000000046c7f0b0 (&mm->mmap_sem#2){++++}, at: do_exit+0x443/0x2fa0 [ 241.522766][ T1044] 1 lock held by syz-executor.3/10933: [ 241.534305][ T1044] #0: 0000000046c7f0b0 (&mm->mmap_sem#2){++++}, at: do_exit+0x443/0x2fa0 [ 241.542864][ T1044] 1 lock held by syz-executor.3/10938: [ 241.552415][ T1044] [ 241.557711][ T1044] ============================================= [ 241.557711][ T1044] [ 241.570871][ T1044] NMI backtrace for cpu 0 [ 241.575314][ T1044] CPU: 0 PID: 1044 Comm: khungtaskd Not tainted 5.2.0-rc3+ #24 [ 241.582946][ T1044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 241.593005][ T1044] Call Trace: [ 241.596316][ T1044] dump_stack+0x172/0x1f0 [ 241.600655][ T1044] nmi_cpu_backtrace.cold+0x63/0xa4 [ 241.605866][ T1044] ? lapic_can_unplug_cpu.cold+0x38/0x38 [ 241.611500][ T1044] nmi_trigger_cpumask_backtrace+0x1be/0x236 [ 241.617495][ T1044] arch_trigger_cpumask_backtrace+0x14/0x20 [ 241.623393][ T1044] watchdog+0x9b7/0xec0 [ 241.627557][ T1044] kthread+0x354/0x420 [ 241.631627][ T1044] ? reset_hung_task_detector+0x30/0x30 [ 241.637188][ T1044] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 241.643438][ T1044] ret_from_fork+0x24/0x30 [ 241.648028][ T1044] Sending NMI from CPU 0 to CPUs 1: [ 241.653611][ C1] NMI backtrace for cpu 1 [ 241.653618][ C1] CPU: 1 PID: 8906 Comm: syz-execprog Not tainted 5.2.0-rc3+ #24 [ 241.653624][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 241.653628][ C1] RIP: 0010:lockdep_hardirqs_on+0x102/0x5d0 [ 241.653640][ C1] Code: 48 b8 00 00 00 00 00 fc ff df 48 89 da 48 c1 ea 03 0f b6 14 02 48 89 d8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 99 03 00 00 <44> 8b 0d b7 34 0e 09 45 85 c9 0f 84 a4 01 00 00 65 48 8b 1c 25 c0 [ 241.653644][ C1] RSP: 0018:ffff88808c71fd78 EFLAGS: 00000097 [ 241.653653][ C1] RAX: 0000000000000003 RBX: ffffffff8a65cd40 RCX: 1ffffffff1301cee [ 241.653658][ C1] RDX: 0000000000000004 RSI: ffffffff8176241e RDI: ffff8880a283e8c8 [ 241.653663][ C1] RBP: ffff88808c71fd88 R08: ffff8880a283e080 R09: 0000000000000001 [ 241.653669][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff8161d595 [ 241.653674][ C1] R13: ffffffff8165a4e2 R14: ffffffff8161d595 R15: 0000000000000200 [ 241.653687][ C1] FS: 000000c4200bc068(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 241.653692][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 241.653697][ C1] CR2: ffffffffff600400 CR3: 00000000a3d0a000 CR4: 00000000001406e0 [ 241.653700][ C1] Call Trace: [ 241.653704][ C1] trace_hardirqs_on+0x67/0x220 [ 241.653707][ C1] ktime_get+0x105/0x300 [ 241.653711][ C1] __x64_sys_futex+0x4c2/0x590 [ 241.653714][ C1] ? do_futex+0x1d90/0x1d90 [ 241.653718][ C1] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 241.653722][ C1] ? do_syscall_64+0x26/0x680 [ 241.653727][ C1] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 241.653731][ C1] ? do_syscall_64+0x26/0x680 [ 241.653734][ C1] ? lockdep_hardirqs_on+0x418/0x5d0 [ 241.653738][ C1] ? trace_hardirqs_on+0x67/0x220 [ 241.653742][ C1] do_syscall_64+0xfd/0x680 [ 241.653746][ C1] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 241.653750][ C1] RIP: 0033:0x459043 [ 241.653761][ C1] Code: cc cc cc cc cc cc cc 48 8b 7c 24 08 8b 74 24 10 8b 54 24 14 4c 8b 54 24 18 4c 8b 44 24 20 44 8b 4c 24 28 b8 ca 00 00 00 0f 05 <89> 44 24 30 c3 cc cc cc cc cc cc cc cc 8b 7c 24 08 48 8b 74 24 10 [ 241.653765][ C1] RSP: 002b:000000c4200216a0 EFLAGS: 00000206 ORIG_RAX: 00000000000000ca [ 241.653774][ C1] RAX: ffffffffffffffda RBX: 000000003b2df7d4 RCX: 0000000000459043 [ 241.653779][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000013fb960 [ 241.653784][ C1] RBP: 000000c4200216e8 R08: 0000000000000000 R09: 0000000000000000 [ 241.653790][ C1] R10: 000000c4200216d8 R11: 0000000000000206 R12: 0000000000000001 [ 241.653795][ C1] R13: 00000000000000f1 R14: 0000000000000011 R15: 0000000000000000 [ 241.656095][ T1044] Kernel panic - not syncing: hung_task: blocked tasks [ 241.914270][ T1044] CPU: 0 PID: 1044 Comm: khungtaskd Not tainted 5.2.0-rc3+ #24 [ 241.921812][ T1044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 241.931877][ T1044] Call Trace: [ 241.935192][ T1044] dump_stack+0x172/0x1f0 [ 241.939539][ T1044] panic+0x2cb/0x744 [ 241.943441][ T1044] ? __warn_printk+0xf3/0xf3 [ 241.948039][ T1044] ? lapic_can_unplug_cpu.cold+0x38/0x38 [ 241.953686][ T1044] ? ___preempt_schedule+0x16/0x18 [ 241.958805][ T1044] ? nmi_trigger_cpumask_backtrace+0x19e/0x236 [ 241.964958][ T1044] ? nmi_trigger_cpumask_backtrace+0x1fa/0x236 [ 241.971116][ T1044] ? nmi_trigger_cpumask_backtrace+0x204/0x236 [ 241.977278][ T1044] ? nmi_trigger_cpumask_backtrace+0x19e/0x236 [ 241.983446][ T1044] watchdog+0x9c8/0xec0 [ 241.987617][ T1044] kthread+0x354/0x420 [ 241.991689][ T1044] ? reset_hung_task_detector+0x30/0x30 [ 241.997237][ T1044] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 242.003483][ T1044] ret_from_fork+0x24/0x30 [ 242.009053][ T1044] Kernel Offset: disabled [ 242.013384][ T1044] Rebooting in 86400 seconds..