[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 58.592810][ T26] audit: type=1800 audit(1573477421.045:25): pid=8749 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 58.630137][ T26] audit: type=1800 audit(1573477421.045:26): pid=8749 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 58.651542][ T26] audit: type=1800 audit(1573477421.055:27): pid=8749 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 '10.128.0.97' (ECDSA) to the list of known hosts. 2019/11/11 13:13:30 parsed 1 programs 2019/11/11 13:13:32 executed programs: 0 syzkaller login: [ 650.004273][ T8926] IPVS: ftp: loaded support on port[0] = 21 [ 650.027845][ T8930] IPVS: ftp: loaded support on port[0] = 21 [ 650.028993][ T8923] IPVS: ftp: loaded support on port[0] = 21 [ 650.043173][ T8924] IPVS: ftp: loaded support on port[0] = 21 [ 650.044804][ T8931] IPVS: ftp: loaded support on port[0] = 21 [ 650.059202][ T8932] IPVS: ftp: loaded support on port[0] = 21 [ 650.388578][ T8932] chnl_net:caif_netlink_parms(): no params data found [ 650.398678][ T8926] chnl_net:caif_netlink_parms(): no params data found [ 650.410298][ T8923] chnl_net:caif_netlink_parms(): no params data found [ 650.446867][ T8924] chnl_net:caif_netlink_parms(): no params data found [ 650.568731][ T8926] bridge0: port 1(bridge_slave_0) entered blocking state [ 650.576817][ T8926] bridge0: port 1(bridge_slave_0) entered disabled state [ 650.585001][ T8926] device bridge_slave_0 entered promiscuous mode [ 650.595410][ T8932] bridge0: port 1(bridge_slave_0) entered blocking state [ 650.602953][ T8932] bridge0: port 1(bridge_slave_0) entered disabled state [ 650.610932][ T8932] device bridge_slave_0 entered promiscuous mode [ 650.619602][ T8931] chnl_net:caif_netlink_parms(): no params data found [ 650.629775][ T8923] bridge0: port 1(bridge_slave_0) entered blocking state [ 650.637158][ T8923] bridge0: port 1(bridge_slave_0) entered disabled state [ 650.645532][ T8923] device bridge_slave_0 entered promiscuous mode [ 650.662092][ T8926] bridge0: port 2(bridge_slave_1) entered blocking state [ 650.669278][ T8926] bridge0: port 2(bridge_slave_1) entered disabled state [ 650.679501][ T8926] device bridge_slave_1 entered promiscuous mode [ 650.693120][ T8932] bridge0: port 2(bridge_slave_1) entered blocking state [ 650.700938][ T8932] bridge0: port 2(bridge_slave_1) entered disabled state [ 650.709187][ T8932] device bridge_slave_1 entered promiscuous mode [ 650.726645][ T8923] bridge0: port 2(bridge_slave_1) entered blocking state [ 650.733914][ T8923] bridge0: port 2(bridge_slave_1) entered disabled state [ 650.742252][ T8923] device bridge_slave_1 entered promiscuous mode [ 650.792183][ T8932] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 650.820424][ T8924] bridge0: port 1(bridge_slave_0) entered blocking state [ 650.827913][ T8924] bridge0: port 1(bridge_slave_0) entered disabled state [ 650.836500][ T8924] device bridge_slave_0 entered promiscuous mode [ 650.850221][ T8924] bridge0: port 2(bridge_slave_1) entered blocking state [ 650.857643][ T8924] bridge0: port 2(bridge_slave_1) entered disabled state [ 650.865973][ T8924] device bridge_slave_1 entered promiscuous mode [ 650.874948][ T8932] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 650.892671][ T8926] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 650.902028][ T8930] chnl_net:caif_netlink_parms(): no params data found [ 650.912478][ T8926] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 650.927375][ T8923] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 650.965014][ T8923] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 650.987491][ T8932] team0: Port device team_slave_0 added [ 650.995437][ T8932] team0: Port device team_slave_1 added [ 651.011742][ T8931] bridge0: port 1(bridge_slave_0) entered blocking state [ 651.019133][ T8931] bridge0: port 1(bridge_slave_0) entered disabled state [ 651.027793][ T8931] device bridge_slave_0 entered promiscuous mode [ 651.037032][ T8924] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 651.049602][ T8924] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 651.077173][ T8926] team0: Port device team_slave_0 added [ 651.086505][ T8931] bridge0: port 2(bridge_slave_1) entered blocking state [ 651.094645][ T8931] bridge0: port 2(bridge_slave_1) entered disabled state [ 651.105768][ T8931] device bridge_slave_1 entered promiscuous mode [ 651.127223][ T8924] team0: Port device team_slave_0 added [ 651.140293][ T8923] team0: Port device team_slave_0 added [ 651.148164][ T8926] team0: Port device team_slave_1 added [ 651.167472][ T8924] team0: Port device team_slave_1 added [ 651.181174][ T8923] team0: Port device team_slave_1 added [ 651.196752][ T8931] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 651.208447][ T8931] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 651.226091][ T8930] bridge0: port 1(bridge_slave_0) entered blocking state [ 651.233319][ T8930] bridge0: port 1(bridge_slave_0) entered disabled state [ 651.242348][ T8930] device bridge_slave_0 entered promiscuous mode [ 651.295245][ T8932] device hsr_slave_0 entered promiscuous mode [ 651.332480][ T8932] device hsr_slave_1 entered promiscuous mode [ 651.420993][ T8930] bridge0: port 2(bridge_slave_1) entered blocking state [ 651.429031][ T8930] bridge0: port 2(bridge_slave_1) entered disabled state [ 651.436957][ T8930] device bridge_slave_1 entered promiscuous mode [ 651.514085][ T8924] device hsr_slave_0 entered promiscuous mode [ 651.562515][ T8924] device hsr_slave_1 entered promiscuous mode [ 651.602145][ T8924] debugfs: Directory 'hsr0' with parent '/' already present! [ 651.664130][ T8926] device hsr_slave_0 entered promiscuous mode [ 651.742328][ T8926] device hsr_slave_1 entered promiscuous mode [ 651.792227][ T8926] debugfs: Directory 'hsr0' with parent '/' already present! [ 651.817699][ T8931] team0: Port device team_slave_0 added [ 651.875505][ T8923] device hsr_slave_0 entered promiscuous mode [ 651.922461][ T8923] device hsr_slave_1 entered promiscuous mode [ 651.952181][ T8923] debugfs: Directory 'hsr0' with parent '/' already present! [ 651.964016][ T8930] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 652.001071][ T8931] team0: Port device team_slave_1 added [ 652.059266][ T8930] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 652.365068][ T8931] device hsr_slave_0 entered promiscuous mode [ 652.502727][ T8931] device hsr_slave_1 entered promiscuous mode [ 652.612208][ T8931] debugfs: Directory 'hsr0' with parent '/' already present! [ 652.705610][ T8930] team0: Port device team_slave_0 added [ 652.886324][ T8930] team0: Port device team_slave_1 added [ 653.129252][ T8930] device hsr_slave_0 entered promiscuous mode [ 653.303377][ T8930] device hsr_slave_1 entered promiscuous mode [ 653.412147][ T8930] debugfs: Directory 'hsr0' with parent '/' already present! [ 653.850902][ T8932] 8021q: adding VLAN 0 to HW filter on device bond0 [ 654.205955][ T8924] 8021q: adding VLAN 0 to HW filter on device bond0 [ 654.265174][ T8926] 8021q: adding VLAN 0 to HW filter on device bond0 [ 654.350369][ T8932] 8021q: adding VLAN 0 to HW filter on device team0 [ 654.523693][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 654.547111][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 654.671762][ T8923] 8021q: adding VLAN 0 to HW filter on device bond0 [ 654.975223][ T8926] 8021q: adding VLAN 0 to HW filter on device team0 [ 655.063109][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 655.071033][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 655.193078][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 655.201866][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 655.373100][ T8934] bridge0: port 1(bridge_slave_0) entered blocking state [ 655.380483][ T8934] bridge0: port 1(bridge_slave_0) entered forwarding state [ 655.572986][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 655.692483][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 655.792805][ T8934] bridge0: port 2(bridge_slave_1) entered blocking state [ 655.799921][ T8934] bridge0: port 2(bridge_slave_1) entered forwarding state [ 655.962514][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 655.971307][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 656.182989][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 656.294569][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 656.447745][ T8924] 8021q: adding VLAN 0 to HW filter on device team0 [ 656.590153][ T8923] 8021q: adding VLAN 0 to HW filter on device team0 [ 656.676186][ T8931] 8021q: adding VLAN 0 to HW filter on device bond0 [ 656.832467][ T8944] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 656.840632][ T8944] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 656.942998][ T8944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 656.950895][ T8944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 657.122650][ T8944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 657.131042][ T8944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 657.282812][ T8944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 657.364334][ T8944] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 657.442810][ T8944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 657.451349][ T8944] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 657.568831][ T8944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 657.622938][ T8944] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 657.631394][ T8944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 657.685805][ T8944] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 657.727607][ T8944] bridge0: port 1(bridge_slave_0) entered blocking state [ 657.734777][ T8944] bridge0: port 1(bridge_slave_0) entered forwarding state [ 657.772288][ T8944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 657.789755][ T8944] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 657.800890][ T8944] bridge0: port 2(bridge_slave_1) entered blocking state [ 657.808141][ T8944] bridge0: port 2(bridge_slave_1) entered forwarding state [ 657.844156][ T8931] 8021q: adding VLAN 0 to HW filter on device team0 [ 657.852696][ T8932] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 657.868215][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 657.877019][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 657.886348][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 657.895509][ T3510] bridge0: port 1(bridge_slave_0) entered blocking state [ 657.902632][ T3510] bridge0: port 1(bridge_slave_0) entered forwarding state [ 657.910776][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 657.919845][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 657.928310][ T3510] bridge0: port 1(bridge_slave_0) entered blocking state [ 657.935550][ T3510] bridge0: port 1(bridge_slave_0) entered forwarding state [ 657.943282][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 657.951854][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 657.960319][ T3510] bridge0: port 2(bridge_slave_1) entered blocking state [ 657.967397][ T3510] bridge0: port 2(bridge_slave_1) entered forwarding state [ 657.975721][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 657.984286][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 657.992749][ T3510] bridge0: port 2(bridge_slave_1) entered blocking state [ 657.999810][ T3510] bridge0: port 2(bridge_slave_1) entered forwarding state [ 658.008168][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 658.016902][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 658.024789][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 658.033667][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 658.069121][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 658.077374][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 658.088520][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 658.097316][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 658.107657][ T8934] bridge0: port 1(bridge_slave_0) entered blocking state [ 658.114786][ T8934] bridge0: port 1(bridge_slave_0) entered forwarding state [ 658.123208][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 658.131812][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 658.140828][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 658.149525][ T8934] bridge0: port 2(bridge_slave_1) entered blocking state [ 658.156666][ T8934] bridge0: port 2(bridge_slave_1) entered forwarding state [ 658.164693][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 658.173654][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 658.182345][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 658.191187][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 658.200615][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 658.209687][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 658.218759][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 658.227955][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 658.236638][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 658.245597][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 658.254456][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 658.263616][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 658.293141][ T8932] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 658.307572][ T8924] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 658.318913][ T8924] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 658.338726][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 658.347349][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 658.359067][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 658.367042][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 658.375865][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 658.385068][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 658.394145][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 658.403566][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 658.412600][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 658.421071][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 658.429816][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 658.438865][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 658.448079][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 658.456737][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 658.464219][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 658.471815][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 658.480478][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 658.488880][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 658.497424][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 658.507016][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 658.514940][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 658.527869][ T8926] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 658.543454][ T8926] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 658.560047][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 658.576397][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 658.585432][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 658.594971][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 658.603994][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 658.612874][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 658.621235][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 658.629659][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 658.638089][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 658.646730][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 658.659206][ T8931] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 658.671473][ T8931] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 658.686327][ T8930] 8021q: adding VLAN 0 to HW filter on device bond0 [ 658.697167][ T9085] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 658.707119][ T9085] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 658.726300][ T8923] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 658.749461][ T8930] 8021q: adding VLAN 0 to HW filter on device team0 [ 658.760862][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 658.770805][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 658.784784][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 658.794468][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 658.803208][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 658.810630][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 658.821357][ T8924] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 658.833385][ T8944] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 658.840965][ T8944] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 658.865279][ T8926] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 658.887426][ T8931] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/11/11 13:13:41 executed programs: 6 [ 658.935391][ T8923] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 658.954829][ T8944] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 658.963769][ T8944] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 658.980225][ T8944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 658.989849][ T8944] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 659.015634][ T8944] bridge0: port 1(bridge_slave_0) entered blocking state [ 659.022790][ T8944] bridge0: port 1(bridge_slave_0) entered forwarding state [ 659.054920][ T8944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 659.063798][ T8944] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 659.073049][ T8944] bridge0: port 2(bridge_slave_1) entered blocking state [ 659.080172][ T8944] bridge0: port 2(bridge_slave_1) entered forwarding state [ 659.090921][ T8944] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 659.121361][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 659.130758][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 659.152686][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 659.170809][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 659.216706][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 659.226183][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 659.242001][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 659.279677][ T8930] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 659.307525][ T8930] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 659.321744][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 659.331049][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 659.340564][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 659.365735][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 659.383845][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 659.435588][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 659.466488][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 659.510913][ T8930] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/11/11 13:13:46 executed programs: 141 2019/11/11 13:13:51 executed programs: 282 2019/11/11 13:13:56 executed programs: 422 2019/11/11 13:14:01 executed programs: 567 2019/11/11 13:14:06 executed programs: 708 2019/11/11 13:14:11 executed programs: 848 2019/11/11 13:14:16 executed programs: 988 2019/11/11 13:14:21 executed programs: 1126 2019/11/11 13:14:26 executed programs: 1265 2019/11/11 13:14:31 executed programs: 1404 2019/11/11 13:14:36 executed programs: 1540 2019/11/11 13:14:41 executed programs: 1672 2019/11/11 13:14:46 executed programs: 1803 2019/11/11 13:14:52 executed programs: 1937 2019/11/11 13:14:57 executed programs: 2074 [ 736.995528][ C1] vcan0: j1939_tp_rxtimer: 0x000000005ae89b22: rx timeout, send abort [ 737.521305][ C1] vcan0: j1939_tp_rxtimer: 0x000000005ae89b22: abort rx timeout. Force session deactivation [ 737.771310][ C1] vcan0: j1939_tp_rxtimer: 0x00000000f45fbc3f: rx timeout, send abort [ 738.279805][ C1] vcan0: j1939_tp_rxtimer: 0x00000000f45fbc3f: abort rx timeout. Force session deactivation 2019/11/11 13:15:02 executed programs: 2216 2019/11/11 13:15:07 executed programs: 2350 [ 745.547774][T18751] kasan: CONFIG_KASAN_INLINE enabled [ 745.641543][T18751] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 745.685260][T18751] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 745.692276][T18751] CPU: 1 PID: 18751 Comm: syz-executor.2 Not tainted 5.4.0-rc6+ #0 [ 745.696413][ T3900] kobject: 'loop0' (000000004d152911): kobject_uevent_env [ 745.700365][T18751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 745.717883][T18751] RIP: 0010:j1939_sk_sendmsg+0x6d6/0x1450 [ 745.723619][T18751] Code: e8 6f f6 f3 fa 48 8b 8d 50 ff ff ff b8 f9 06 00 00 48 81 f9 f9 06 00 00 48 0f 46 c1 48 89 85 60 ff ff ff 48 8b 85 20 ff ff ff <80> 38 00 0f 85 fa 0a 00 00 48 8b 85 40 ff ff ff 48 8b 58 48 48 8b [ 745.741292][ T3900] kobject: 'loop0' (000000004d152911): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 745.743241][T18751] RSP: 0018:ffff888080107a28 EFLAGS: 00010297 [ 745.743251][T18751] RAX: dffffc0000000009 RBX: 00000000000001f3 RCX: 00000000000001f3 [ 745.743258][T18751] RDX: 0000000000000000 RSI: ffffffff867f3121 RDI: 0000000000000007 [ 745.743265][T18751] RBP: ffff888080107b40 R08: ffff8880821166c0 R09: 0000000000000000 [ 745.743270][T18751] R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 [ 745.743284][T18751] R13: ffff8880a782d510 R14: 0000000000000000 R15: 0000000000000000 [ 745.799411][T18751] FS: 00007fe67ca90700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 745.808343][T18751] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 745.815309][T18751] CR2: 0000000000f63f28 CR3: 0000000096c7e000 CR4: 00000000001406e0 [ 745.815654][ T3900] kobject: 'loop1' (000000005ba39267): kobject_uevent_env [ 745.823273][T18751] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 745.823279][T18751] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 745.823283][T18751] Call Trace: [ 745.823305][T18751] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 745.823327][T18751] ? j1939_sk_recv_match_one+0x780/0x780 [ 745.861540][T18751] ? apparmor_socket_sendmsg+0x2a/0x30 [ 745.867025][T18751] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 745.873304][T18751] ? security_socket_sendmsg+0x8d/0xc0 [ 745.878955][T18751] ? j1939_sk_recv_match_one+0x780/0x780 [ 745.883491][ T3900] kobject: 'loop1' (000000005ba39267): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 745.884775][T18751] sock_sendmsg+0xd7/0x130 [ 745.884793][T18751] ___sys_sendmsg+0x803/0x920 [ 745.904485][T18751] ? copy_msghdr_from_user+0x440/0x440 [ 745.908321][ T3900] kobject: 'loop1' (000000005ba39267): kobject_uevent_env [ 745.910129][T18751] ? __kasan_check_read+0x11/0x20 [ 745.917449][ T3900] kobject: 'loop1' (000000005ba39267): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 745.922396][T18751] ? __fget+0x384/0x560 [ 745.922416][T18751] ? __fget_light+0x1a9/0x230 [ 745.941783][T18751] ? __fdget+0x1b/0x20 [ 745.946012][T18751] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 745.952304][T18751] __sys_sendmsg+0x105/0x1d0 [ 745.956907][T18751] ? __sys_sendmsg_sock+0xd0/0xd0 [ 745.961942][T18751] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 745.967410][T18751] ? do_syscall_64+0x26/0x760 [ 745.972136][T18751] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 745.978207][T18751] ? do_syscall_64+0x26/0x760 [ 745.982896][T18751] __x64_sys_sendmsg+0x78/0xb0 [ 745.987673][T18751] do_syscall_64+0xfa/0x760 [ 745.992188][T18751] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 745.998102][T18751] RIP: 0033:0x45a219 [ 746.001995][T18751] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 746.004398][ T3900] kobject: 'loop3' (00000000f7aabee8): kobject_uevent_env [ 746.021768][T18751] RSP: 002b:00007fe67ca8fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 746.021780][T18751] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a219 [ 746.021785][T18751] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 746.021791][T18751] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 746.021797][T18751] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe67ca906d4 [ 746.021803][T18751] R13: 00000000004c804e R14: 00000000004de4d0 R15: 00000000ffffffff [ 746.021814][T18751] Modules linked in: [ 746.036332][ T3900] kobject: 'loop3' (00000000f7aabee8): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 746.042921][T18751] ---[ end trace 2f88dd0a72788a72 ]--- [ 746.098131][T18751] RIP: 0010:j1939_sk_sendmsg+0x6d6/0x1450 [ 746.098338][ T3900] kobject: 'loop5' (0000000016412824): kobject_uevent_env [ 746.103927][T18751] Code: e8 6f f6 f3 fa 48 8b 8d 50 ff ff ff b8 f9 06 00 00 48 81 f9 f9 06 00 00 48 0f 46 c1 48 89 85 60 ff ff ff 48 8b 85 20 ff ff ff <80> 38 00 0f 85 fa 0a 00 00 48 8b 85 40 ff ff ff 48 8b 58 48 48 8b [ 746.115441][ T3900] kobject: 'loop5' (0000000016412824): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 746.131740][T18751] RSP: 0018:ffff888080107a28 EFLAGS: 00010297 [ 746.151011][T18751] RAX: dffffc0000000009 RBX: 00000000000001f3 RCX: 00000000000001f3 [ 746.159128][T18751] RDX: 0000000000000000 RSI: ffffffff867f3121 RDI: 0000000000000007 [ 746.167460][T18751] RBP: ffff888080107b40 R08: ffff8880821166c0 R09: 0000000000000000 [ 746.175498][T18751] R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 [ 746.183722][T18751] R13: ffff8880a782d510 R14: 0000000000000000 R15: 0000000000000000 [ 746.191838][T18751] FS: 00007fe67ca90700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 746.200819][T18751] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 746.207450][T18751] CR2: 0000000000960004 CR3: 0000000096c7e000 CR4: 00000000001406e0 [ 746.215479][T18751] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 746.223495][T18751] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 746.232300][T18751] Kernel panic - not syncing: Fatal exception [ 746.239948][T18751] Kernel Offset: disabled [ 746.244287][T18751] Rebooting in 86400 seconds..