[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 57.386541][ T26] audit: type=1800 audit(1573475738.045:25): pid=8607 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 57.408019][ T26] audit: type=1800 audit(1573475738.055:26): pid=8607 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 57.429091][ T26] audit: type=1800 audit(1573475738.055:27): pid=8607 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 '10.128.0.185' (ECDSA) to the list of known hosts. 2019/11/11 12:35:50 parsed 1 programs 2019/11/11 12:35:52 executed programs: 0 syzkaller login: [ 72.098262][ T8779] IPVS: ftp: loaded support on port[0] = 21 [ 72.099104][ T8784] IPVS: ftp: loaded support on port[0] = 21 [ 72.106716][ T8781] IPVS: ftp: loaded support on port[0] = 21 [ 72.118759][ T8786] IPVS: ftp: loaded support on port[0] = 21 [ 72.131751][ T8787] IPVS: ftp: loaded support on port[0] = 21 [ 72.156270][ T8789] IPVS: ftp: loaded support on port[0] = 21 [ 72.434358][ T8781] chnl_net:caif_netlink_parms(): no params data found [ 72.449232][ T8787] chnl_net:caif_netlink_parms(): no params data found [ 72.478536][ T8779] chnl_net:caif_netlink_parms(): no params data found [ 72.603766][ T8786] chnl_net:caif_netlink_parms(): no params data found [ 72.619093][ T8789] chnl_net:caif_netlink_parms(): no params data found [ 72.629467][ T8781] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.637355][ T8781] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.645919][ T8781] device bridge_slave_0 entered promiscuous mode [ 72.658935][ T8781] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.666615][ T8781] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.674734][ T8781] device bridge_slave_1 entered promiscuous mode [ 72.702801][ T8787] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.710722][ T8787] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.718392][ T8787] device bridge_slave_0 entered promiscuous mode [ 72.726296][ T8787] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.733499][ T8787] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.741415][ T8787] device bridge_slave_1 entered promiscuous mode [ 72.761328][ T8784] chnl_net:caif_netlink_parms(): no params data found [ 72.783107][ T8779] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.793548][ T8779] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.801688][ T8779] device bridge_slave_0 entered promiscuous mode [ 72.814080][ T8779] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.821242][ T8779] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.828864][ T8779] device bridge_slave_1 entered promiscuous mode [ 72.869359][ T8781] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.906570][ T8787] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.916546][ T8789] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.927036][ T8789] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.934873][ T8789] device bridge_slave_0 entered promiscuous mode [ 72.942906][ T8789] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.950630][ T8789] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.958360][ T8789] device bridge_slave_1 entered promiscuous mode [ 72.966661][ T8781] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.999181][ T8787] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.019350][ T8779] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.035052][ T8779] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.044314][ T8784] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.051496][ T8784] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.059231][ T8784] device bridge_slave_0 entered promiscuous mode [ 73.066806][ T8786] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.074114][ T8786] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.085682][ T8786] device bridge_slave_0 entered promiscuous mode [ 73.098365][ T8786] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.105667][ T8786] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.113773][ T8786] device bridge_slave_1 entered promiscuous mode [ 73.133160][ T8781] team0: Port device team_slave_0 added [ 73.153642][ T8784] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.161034][ T8784] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.168746][ T8784] device bridge_slave_1 entered promiscuous mode [ 73.178499][ T8787] team0: Port device team_slave_0 added [ 73.185871][ T8789] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.197055][ T8781] team0: Port device team_slave_1 added [ 73.204313][ T8786] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.227348][ T8779] team0: Port device team_slave_0 added [ 73.234441][ T8787] team0: Port device team_slave_1 added [ 73.241937][ T8789] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.253193][ T8786] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.272011][ T8779] team0: Port device team_slave_1 added [ 73.286130][ T8784] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.297638][ T8784] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.383365][ T8787] device hsr_slave_0 entered promiscuous mode [ 73.450589][ T8787] device hsr_slave_1 entered promiscuous mode [ 73.508809][ T8786] team0: Port device team_slave_0 added [ 73.535397][ T8789] team0: Port device team_slave_0 added [ 73.611936][ T8779] device hsr_slave_0 entered promiscuous mode [ 73.660407][ T8779] device hsr_slave_1 entered promiscuous mode [ 73.699972][ T8779] debugfs: Directory 'hsr0' with parent '/' already present! [ 73.743358][ T8781] device hsr_slave_0 entered promiscuous mode [ 73.810018][ T8781] device hsr_slave_1 entered promiscuous mode [ 73.879896][ T8781] debugfs: Directory 'hsr0' with parent '/' already present! [ 73.888621][ T8786] team0: Port device team_slave_1 added [ 73.897154][ T8784] team0: Port device team_slave_0 added [ 73.905393][ T8784] team0: Port device team_slave_1 added [ 73.913538][ T8789] team0: Port device team_slave_1 added [ 74.044929][ T8789] device hsr_slave_0 entered promiscuous mode [ 74.100115][ T8789] device hsr_slave_1 entered promiscuous mode [ 74.129717][ T8789] debugfs: Directory 'hsr0' with parent '/' already present! [ 74.192738][ T8786] device hsr_slave_0 entered promiscuous mode [ 74.260451][ T8786] device hsr_slave_1 entered promiscuous mode [ 74.299786][ T8786] debugfs: Directory 'hsr0' with parent '/' already present! [ 74.423167][ T8784] device hsr_slave_0 entered promiscuous mode [ 74.476017][ T8784] device hsr_slave_1 entered promiscuous mode [ 74.530447][ T8784] debugfs: Directory 'hsr0' with parent '/' already present! [ 75.355142][ T8779] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.686719][ T8781] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.823819][ T8787] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.975964][ T8779] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.060027][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.068464][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.220250][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.228479][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.440682][ T8781] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.457842][ T8786] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.593171][ T8859] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.630224][ T8859] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.638788][ T8859] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.646116][ T8859] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.940548][ T8859] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.072057][ T8789] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.178077][ T8786] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.314350][ T8787] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.366924][ T8784] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.510106][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.519132][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.690597][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.697702][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.899986][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.024683][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.139156][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.146327][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.315763][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.400519][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.408406][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.576307][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.690341][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.699174][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.882392][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.960116][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.967227][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.059506][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.133364][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.234553][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.306643][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.373113][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.446261][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 79.544603][ T8789] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.572637][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.590397][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.598722][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.605845][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.704179][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.738509][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.748856][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.755993][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.772947][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.783050][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.792346][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.801945][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.810792][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 79.819140][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.827758][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 79.836135][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.844338][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.852451][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.860332][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.868990][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.877541][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.884682][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.892814][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.900727][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.923244][ T8779] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 79.951534][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.960955][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.969475][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.982347][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.991215][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.999508][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 80.008223][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.016685][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.025921][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.034815][ T3015] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.042133][ T3015] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.050875][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.059543][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.068508][ T3015] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.075639][ T3015] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.084176][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.093022][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.102169][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.110898][ T3015] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.117948][ T3015] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.125756][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.134944][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.143953][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.152581][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.161435][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.170746][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.184958][ T8784] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.196503][ T8786] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 80.208450][ T8786] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 80.238805][ T8781] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 80.249646][ T8781] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 80.263896][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 80.272724][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.281069][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 80.288891][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.296908][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.304902][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 80.313913][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.322788][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 80.332280][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.341943][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.350904][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.360439][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 80.368780][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.377236][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.386140][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.396380][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 80.404315][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 80.427368][ T8787] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 80.438195][ T8787] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 80.475371][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 80.483300][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 80.491277][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 80.507212][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.515933][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 80.523777][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 80.531731][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 80.540572][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.548853][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.557904][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.567047][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.575564][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.582680][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.590904][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.599727][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.608150][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.615330][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.623836][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.632815][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.642121][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.651948][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.662386][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 80.671053][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.678994][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 80.691884][ T8786] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.708947][ T8779] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.735377][ T8859] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.746522][ T8859] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.763855][ T8859] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.773626][ T8859] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.782602][ T8859] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.791474][ T8859] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.800573][ T8859] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 80.808913][ T8859] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.817642][ T8859] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 80.826120][ T8859] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.834739][ T8859] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 80.843234][ T8859] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.852509][ T8859] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 80.867185][ T8784] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 80.880267][ T8789] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 80.892943][ T8789] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 80.926672][ T8787] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.951052][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 80.961821][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.972844][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 80.981480][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 80.989031][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 80.997776][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 81.012126][ T8781] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.082616][ T8789] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.117318][ T8784] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.153331][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 81.163295][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 81.187040][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 81.198059][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 2019/11/11 12:36:02 executed programs: 6 [ 82.304168][ T9057] kasan: CONFIG_KASAN_INLINE enabled [ 82.320012][ T9057] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 82.357374][ T9057] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 82.364361][ T9057] CPU: 1 PID: 9057 Comm: syz-executor.1 Not tainted 5.4.0-rc6+ #0 [ 82.372149][ T9057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 82.382214][ T9057] RIP: 0010:j1939_sk_sendmsg+0x6d6/0x1450 [ 82.387928][ T9057] 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 [ 82.407525][ T9057] RSP: 0018:ffff88808e5ffa28 EFLAGS: 00010297 [ 82.413578][ T9057] RAX: dffffc0000000009 RBX: 00000000000001f3 RCX: 00000000000001f3 [ 82.421535][ T9057] RDX: 0000000000000000 RSI: ffffffff867f3121 RDI: 0000000000000007 [ 82.429495][ T9057] RBP: ffff88808e5ffb40 R08: ffff888081466140 R09: 0000000000000000 [ 82.437459][ T9057] R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 [ 82.445421][ T9057] R13: ffff888090f33510 R14: 0000000000000000 R15: 0000000000000000 [ 82.453390][ T9057] FS: 00007efc63b0c700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 82.462305][ T9057] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 82.468896][ T9057] CR2: 0000000000000000 CR3: 00000000a1c3b000 CR4: 00000000001406e0 [ 82.476860][ T9057] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 82.484923][ T9057] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 82.492897][ T9057] Call Trace: [ 82.496206][ T9057] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 82.501971][ T9057] ? j1939_sk_recv_match_one+0x780/0x780 [ 82.507603][ T9057] ? apparmor_socket_sendmsg+0x2a/0x30 [ 82.513166][ T9057] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 82.519403][ T9057] ? security_socket_sendmsg+0x8d/0xc0 [ 82.524865][ T9057] ? j1939_sk_recv_match_one+0x780/0x780 [ 82.530507][ T9057] sock_sendmsg+0xd7/0x130 [ 82.534915][ T9057] ___sys_sendmsg+0x803/0x920 [ 82.539586][ T9057] ? copy_msghdr_from_user+0x440/0x440 [ 82.545036][ T9057] ? __kasan_check_read+0x11/0x20 [ 82.550049][ T9057] ? __fget+0x384/0x560 [ 82.554201][ T9057] ? __fget_light+0x1a9/0x230 [ 82.558862][ T9057] ? __fdget+0x1b/0x20 [ 82.562927][ T9057] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 82.569164][ T9057] __sys_sendmsg+0x105/0x1d0 [ 82.573751][ T9057] ? __sys_sendmsg_sock+0xd0/0xd0 [ 82.578778][ T9057] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 82.584230][ T9057] ? do_syscall_64+0x26/0x760 [ 82.588897][ T9057] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 82.594957][ T9057] ? do_syscall_64+0x26/0x760 [ 82.599626][ T9057] __x64_sys_sendmsg+0x78/0xb0 [ 82.604379][ T9057] do_syscall_64+0xfa/0x760 [ 82.608876][ T9057] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 82.614756][ T9057] RIP: 0033:0x45a219 [ 82.618641][ T9057] 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 [ 82.638239][ T9057] RSP: 002b:00007efc63b0bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 82.646741][ T9057] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a219 [ 82.654701][ T9057] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000005 [ 82.662656][ T9057] RBP: 000000000075c1c0 R08: 0000000000000000 R09: 0000000000000000 [ 82.670701][ T9057] R10: 0000000000000000 R11: 0000000000000246 R12: 00007efc63b0c6d4 [ 82.678657][ T9057] R13: 00000000004c804e R14: 00000000004de4d0 R15: 00000000ffffffff [ 82.686630][ T9057] Modules linked in: [ 82.701926][ T9057] ---[ end trace f1bf0cc999cb41b5 ]--- [ 82.708516][ T9057] RIP: 0010:j1939_sk_sendmsg+0x6d6/0x1450 [ 82.717928][ T9057] 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 [ 82.738345][ T9057] RSP: 0018:ffff88808e5ffa28 EFLAGS: 00010297 [ 82.748380][ T9057] RAX: dffffc0000000009 RBX: 00000000000001f3 RCX: 00000000000001f3 [ 82.754909][ T3900] kobject: 'loop2' (00000000b82ac135): kobject_uevent_env [ 82.757227][ T9057] RDX: 0000000000000000 RSI: ffffffff867f3121 RDI: 0000000000000007 [ 82.768538][ T3900] kobject: 'loop2' (00000000b82ac135): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 82.772017][ T9057] RBP: ffff88808e5ffb40 R08: ffff888081466140 R09: 0000000000000000 [ 82.793275][ T9057] R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 [ 82.803706][ T9057] R13: ffff888090f33510 R14: 0000000000000000 R15: 0000000000000000 [ 82.812039][ T9057] FS: 00007efc63b0c700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 82.824486][ T9057] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 82.831148][ T9057] CR2: 0000000000625208 CR3: 00000000a1c3b000 CR4: 00000000001406f0 [ 82.839232][ T9057] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 82.849558][ T9057] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 82.857851][ T9057] Kernel panic - not syncing: Fatal exception [ 82.865417][ T9057] Kernel Offset: disabled [ 82.869743][ T9057] Rebooting in 86400 seconds..