[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 57.985496][ T23] audit: type=1800 audit(1575299462.022:25): pid=8807 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 58.005279][ T23] audit: type=1800 audit(1575299462.022:26): pid=8807 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 58.059571][ T23] audit: type=1800 audit(1575299462.022:27): pid=8807 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 '10.128.1.40' (ECDSA) to the list of known hosts. 2019/12/02 15:11:13 parsed 1 programs 2019/12/02 15:11:15 executed programs: 0 syzkaller login: [ 71.772115][ T8992] IPVS: ftp: loaded support on port[0] = 21 [ 71.791299][ T8993] IPVS: ftp: loaded support on port[0] = 21 [ 71.808343][ T8988] IPVS: ftp: loaded support on port[0] = 21 [ 71.817789][ T8991] IPVS: ftp: loaded support on port[0] = 21 [ 71.838191][ T8990] IPVS: ftp: loaded support on port[0] = 21 [ 71.838196][ T8989] IPVS: ftp: loaded support on port[0] = 21 [ 72.038668][ T8993] chnl_net:caif_netlink_parms(): no params data found [ 72.190837][ T8990] chnl_net:caif_netlink_parms(): no params data found [ 72.208413][ T8993] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.216198][ T8993] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.223955][ T8993] device bridge_slave_0 entered promiscuous mode [ 72.282961][ T8993] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.290890][ T8993] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.298769][ T8993] device bridge_slave_1 entered promiscuous mode [ 72.306671][ T8992] chnl_net:caif_netlink_parms(): no params data found [ 72.348597][ T8992] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.355761][ T8992] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.363561][ T8992] device bridge_slave_0 entered promiscuous mode [ 72.381863][ T8989] chnl_net:caif_netlink_parms(): no params data found [ 72.391588][ T8991] chnl_net:caif_netlink_parms(): no params data found [ 72.400443][ T8988] chnl_net:caif_netlink_parms(): no params data found [ 72.418705][ T8992] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.426052][ T8992] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.433797][ T8992] device bridge_slave_1 entered promiscuous mode [ 72.454625][ T8993] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.500246][ T8993] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.510648][ T8990] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.517841][ T8990] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.525836][ T8990] device bridge_slave_0 entered promiscuous mode [ 72.549181][ T8992] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.565388][ T8992] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.583815][ T8990] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.591047][ T8990] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.599599][ T8990] device bridge_slave_1 entered promiscuous mode [ 72.652325][ T8988] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.659747][ T8988] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.667578][ T8988] device bridge_slave_0 entered promiscuous mode [ 72.676685][ T8993] team0: Port device team_slave_0 added [ 72.682528][ T8988] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.689764][ T8988] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.697556][ T8988] device bridge_slave_1 entered promiscuous mode [ 72.707190][ T8992] team0: Port device team_slave_0 added [ 72.718225][ T8989] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.725858][ T8989] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.733554][ T8989] device bridge_slave_0 entered promiscuous mode [ 72.741308][ T8991] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.748994][ T8991] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.757215][ T8991] device bridge_slave_0 entered promiscuous mode [ 72.766041][ T8993] team0: Port device team_slave_1 added [ 72.771827][ T8991] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.779618][ T8991] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.787536][ T8991] device bridge_slave_1 entered promiscuous mode [ 72.804576][ T8992] team0: Port device team_slave_1 added [ 72.813998][ T8990] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.823892][ T8989] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.831257][ T8989] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.839410][ T8989] device bridge_slave_1 entered promiscuous mode [ 72.862383][ T8989] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.880028][ T8989] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.892480][ T8990] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.910693][ T8991] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.929621][ T8988] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.940688][ T8988] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.966936][ T8991] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.039635][ T8993] device hsr_slave_0 entered promiscuous mode [ 73.095901][ T8993] device hsr_slave_1 entered promiscuous mode [ 73.150322][ T8989] team0: Port device team_slave_0 added [ 73.227535][ T8992] device hsr_slave_0 entered promiscuous mode [ 73.265640][ T8992] device hsr_slave_1 entered promiscuous mode [ 73.325399][ T8992] debugfs: Directory 'hsr0' with parent '/' already present! [ 73.335516][ T8990] team0: Port device team_slave_0 added [ 73.351975][ T8988] team0: Port device team_slave_0 added [ 73.364470][ T8988] team0: Port device team_slave_1 added [ 73.372080][ T8989] team0: Port device team_slave_1 added [ 73.379517][ T8990] team0: Port device team_slave_1 added [ 73.399170][ T8991] team0: Port device team_slave_0 added [ 73.468624][ T8988] device hsr_slave_0 entered promiscuous mode [ 73.505722][ T8988] device hsr_slave_1 entered promiscuous mode [ 73.545373][ T8988] debugfs: Directory 'hsr0' with parent '/' already present! [ 73.569362][ T8991] team0: Port device team_slave_1 added [ 73.648502][ T8990] device hsr_slave_0 entered promiscuous mode [ 73.696580][ T8990] device hsr_slave_1 entered promiscuous mode [ 73.745373][ T8990] debugfs: Directory 'hsr0' with parent '/' already present! [ 73.809734][ T8989] device hsr_slave_0 entered promiscuous mode [ 73.855713][ T8989] device hsr_slave_1 entered promiscuous mode [ 73.895525][ T8989] debugfs: Directory 'hsr0' with parent '/' already present! [ 73.914087][ T8993] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 73.992886][ T8993] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 74.077252][ T8991] device hsr_slave_0 entered promiscuous mode [ 74.125655][ T8991] device hsr_slave_1 entered promiscuous mode [ 74.165338][ T8991] debugfs: Directory 'hsr0' with parent '/' already present! [ 74.175491][ T8988] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 74.240384][ T8988] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 74.308233][ T8992] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 74.357939][ T8992] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 74.396833][ T8993] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 74.440664][ T8993] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 74.491813][ T8988] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 74.537832][ T8988] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 74.575369][ T8992] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 74.621383][ T8990] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 74.688989][ T8990] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 74.742018][ T8990] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 74.807147][ T8992] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 74.859311][ T8990] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 74.908615][ T8989] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 74.970942][ T8991] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 75.016976][ T8989] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 75.078001][ T8989] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 75.138829][ T8989] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 75.191249][ T8991] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 75.262246][ T8991] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 75.287532][ T8991] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 75.428063][ T8988] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.456670][ T8990] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.482956][ T8990] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.501331][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.510085][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.523692][ T8988] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.540843][ T8993] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.559806][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.568312][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.576292][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.584995][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.593771][ T3190] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.601011][ T3190] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.609641][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.618412][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.627233][ T3190] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.634275][ T3190] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.643691][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.668299][ T8989] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.699559][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.708578][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.720662][ T3190] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.727766][ T3190] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.735429][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.743979][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.753403][ T3190] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.760511][ T3190] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.768526][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.777735][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.786546][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.795475][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.804214][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.812130][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.822989][ T8991] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.840694][ T8989] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.856627][ T8992] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.865326][ T8993] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.880726][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.889493][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.899122][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.909351][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.918212][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.947627][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.956366][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.964923][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.973942][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.982883][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.991767][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.998894][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.006659][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.014916][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.023457][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.032156][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.040881][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.047987][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.056974][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.065422][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.073641][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.082370][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.090892][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.097986][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.105684][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.114174][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.123015][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.131680][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.140383][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.147477][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.155686][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.164006][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.171967][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.188014][ T8990] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 76.212063][ T8991] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.230028][ T8992] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.240963][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.252570][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.261416][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.269956][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.278967][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.288119][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.296828][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.304511][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.312498][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.321540][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.329356][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.337485][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.349083][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.357725][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.366405][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.402026][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.410675][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.422210][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.430737][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.440416][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.448930][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.457926][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.467291][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.475824][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.484337][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.492895][ T3190] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.500009][ T3190] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.507740][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.516562][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.525221][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.534362][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.543071][ T3190] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.550165][ T3190] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.563928][ T8993] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 76.595935][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.603927][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.618944][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.628617][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.637121][ T3190] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.644164][ T3190] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.652371][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.660698][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.668991][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 76.676512][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 76.683892][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.692858][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.701499][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.711197][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.719866][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.729110][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.737754][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.746756][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.754933][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.764030][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.772454][ T3190] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.779583][ T3190] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.787891][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.797742][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.805815][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.818451][ T8988] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 76.840118][ T8991] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 76.856732][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.866119][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.874294][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.884422][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.893158][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.907626][ T8990] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.918666][ T8989] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 76.944536][ T8993] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.961314][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.976376][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.984559][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 76.994800][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 77.027961][ T8988] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.046310][ T8989] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.057178][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.067205][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.077438][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 77.084940][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 77.093221][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 77.100798][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 77.109824][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 77.117335][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 77.124798][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 77.143716][ T9001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.178497][ T9001] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.179046][ T9005] ERROR: Domain ' /sbin/init /etc/init.d/rc /sbin/startpar /etc/init.d/ssh /sbin/start-stop-daemon /usr/sbin/sshd /usr/sbin/sshd /bin/bash /root/syz-execprog /root/syz-executor.3 proc:/self/fd/3' not defined. [ 77.203964][ T9001] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 77.232740][ T9001] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 77.248079][ T8991] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/12/02 15:11:21 executed programs: 6 [ 77.300557][ T8992] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 77.347078][ T8992] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 77.393694][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 77.423036][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 77.527666][ T9031] ERROR: Domain ' /sbin/init /etc/init.d/rc /sbin/startpar /etc/init.d/ssh /sbin/start-stop-daemon /usr/sbin/sshd /usr/sbin/sshd /bin/bash /root/syz-execprog /root/syz-executor.1 proc:/self/fd/3' not defined. [ 77.549990][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 77.565423][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 77.614319][ T8992] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.709332][ T9056] ERROR: Domain ' /sbin/init /etc/init.d/rc /sbin/startpar /etc/init.d/ssh /sbin/start-stop-daemon /usr/sbin/sshd /usr/sbin/sshd /bin/bash /root/syz-execprog /root/syz-executor.5 proc:/self/fd/3' not defined. [ 77.734425][ T9055] ERROR: Domain ' /sbin/init /etc/init.d/rc /sbin/startpar /etc/init.d/ssh /sbin/start-stop-daemon /usr/sbin/sshd /usr/sbin/sshd /bin/bash /root/syz-execprog /root/syz-executor.0 proc:/self/fd/3' not defined. [ 77.785720][ T9058] ERROR: Domain ' /sbin/init /etc/init.d/rc /sbin/startpar /etc/init.d/ssh /sbin/start-stop-daemon /usr/sbin/sshd /usr/sbin/sshd /bin/bash /root/syz-execprog /root/syz-executor.2 proc:/self/fd/3' not defined. [ 77.952345][ T9085] ERROR: Domain ' /sbin/init /etc/init.d/rc /sbin/startpar /etc/init.d/ssh /sbin/start-stop-daemon /usr/sbin/sshd /usr/sbin/sshd /bin/bash /root/syz-execprog /root/syz-executor.4 proc:/self/fd/3' not defined. [ 77.993660][ C1] hrtimer: interrupt took 55856 ns [ 79.941476][ T9411] ------------[ cut here ]------------ [ 79.947197][ T9411] WARNING: CPU: 0 PID: 9411 at kernel/signal.c:378 task_participate_group_stop+0x200/0x260 [ 79.957174][ T9411] Kernel panic - not syncing: panic_on_warn set ... [ 79.963801][ T9411] CPU: 0 PID: 9411 Comm: 3 Not tainted 5.4.0-syzkaller #0 [ 79.970910][ T9411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 79.980968][ T9411] Call Trace: [ 79.981248][ T4086] kobject: 'loop1' (0000000083428b32): kobject_uevent_env [ 79.984259][ T9411] dump_stack+0x197/0x210 [ 79.995805][ T9411] ? task_participate_group_stop+0x1f0/0x260 [ 80.001801][ T9411] panic+0x2e3/0x75c [ 80.005705][ T9411] ? add_taint.cold+0x16/0x16 [ 80.010654][ T9411] ? printk+0xba/0xed [ 80.014673][ T9411] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 80.018503][ T4086] kobject: 'loop1' (0000000083428b32): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 80.020131][ T9411] ? __warn.cold+0x14/0x3e [ 80.020145][ T9411] ? __warn+0xd9/0x1cf [ 80.020163][ T9411] ? task_participate_group_stop+0x200/0x260 [ 80.020179][ T9411] __warn.cold+0x2f/0x3e [ 80.048981][ T9411] ? report_bug.cold+0x63/0xb2 [ 80.053759][ T9411] ? task_participate_group_stop+0x200/0x260 [ 80.059752][ T9411] report_bug+0x289/0x300 [ 80.064096][ T9411] do_error_trap+0x11b/0x200 [ 80.068694][ T9411] do_invalid_op+0x37/0x50 [ 80.073119][ T9411] ? task_participate_group_stop+0x200/0x260 [ 80.079105][ T9411] invalid_op+0x23/0x30 [ 80.083268][ T9411] RIP: 0010:task_participate_group_stop+0x200/0x260 [ 80.089855][ T9411] Code: d0 7c 04 84 d2 75 44 41 89 9d a4 00 00 00 41 bc 01 00 00 00 e9 59 ff ff ff e8 4c d9 2b 00 0f 0b e9 91 fe ff ff e8 40 d9 2b 00 <0f> 0b e9 fe fe ff ff 4c 89 e7 e8 71 2b 69 00 e9 ca fe ff ff 4c 89 [ 80.111224][ T9411] RSP: 0018:ffff88807d65fc10 EFLAGS: 00010093 [ 80.117299][ T9411] RAX: ffff88808eca60c0 RBX: 0000000000000000 RCX: ffffffff81490dfe [ 80.125291][ T9411] RDX: 0000000000000000 RSI: ffffffff81490f10 RDI: 0000000000000005 [ 80.133278][ T9411] RBP: ffff88807d65fc30 R08: ffff88808eca60c0 R09: ffffed100facbf82 [ 80.141260][ T9411] R10: ffffed100facbf81 R11: 0000000000000003 R12: ffff8880a70f78a0 [ 80.149238][ T9411] R13: ffff8880a70f7800 R14: 0000000000040000 R15: ffff88807d65ff58 [ 80.161841][ T9411] ? task_participate_group_stop+0xee/0x260 [ 80.167761][ T9411] ? task_participate_group_stop+0x200/0x260 [ 80.173754][ T9411] do_signal_stop+0x1e6/0x840 [ 80.178455][ T9411] get_signal+0x101e/0x24f0 [ 80.182982][ T9411] do_signal+0x87/0x1700 [ 80.187253][ T9411] ? setup_sigcontext+0x7d0/0x7d0 [ 80.192293][ T9411] ? exit_to_usermode_loop+0x43/0x380 [ 80.197674][ T9411] ? do_fast_syscall_32+0xbbd/0xe16 [ 80.202878][ T9411] ? exit_to_usermode_loop+0x43/0x380 [ 80.208257][ T9411] ? lockdep_hardirqs_on+0x421/0x5e0 [ 80.213577][ T9411] ? trace_hardirqs_on+0x67/0x240 [ 80.218615][ T9411] exit_to_usermode_loop+0x286/0x380 [ 80.224170][ T9411] do_fast_syscall_32+0xbbd/0xe16 [ 80.226286][ T4086] kobject: 'loop1' (0000000083428b32): kobject_uevent_env [ 80.229201][ T9411] entry_SYSENTER_compat+0x70/0x7f [ 80.241395][ T9411] RIP: 0033:0x324 [ 80.245044][ T9411] Code: Bad RIP value. [ 80.249109][ T9411] RSP: 002b:00007ffc7ebbf020 EFLAGS: 00000200 ORIG_RAX: 000000000000003b [ 80.257521][ T9411] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 80.257829][ T4086] kobject: 'loop1' (0000000083428b32): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 80.265499][ T9411] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 80.265507][ T9411] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 80.265514][ T9411] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 80.265522][ T9411] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 80.276987][ T9411] Kernel Offset: disabled [ 80.313173][ T9411] Rebooting in 86400 seconds..