[ 31.008664][ T26] audit: type=1800 audit(1559874485.030:22): pid=7132 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="motd" dev="sda1" ino=2447 res=0 [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] 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 syzkaller login: [ 48.300237][ T7297] IPVS: ftp: loaded support on port[0] = 21 [ 48.714667][ T7285] can: request_module (can-proto-0) failed. [ 49.781984][ T7285] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.0.190' (ECDSA) to the list of known hosts. 2019/06/07 02:28:31 parsed 1 programs 2019/06/07 02:28:32 executed programs: 0 [ 58.081047][ T7372] IPVS: ftp: loaded support on port[0] = 21 [ 58.081051][ T7370] IPVS: ftp: loaded support on port[0] = 21 [ 58.137232][ T7376] IPVS: ftp: loaded support on port[0] = 21 [ 58.157323][ T7377] IPVS: ftp: loaded support on port[0] = 21 [ 58.183895][ T7380] IPVS: ftp: loaded support on port[0] = 21 [ 58.202044][ T7379] IPVS: ftp: loaded support on port[0] = 21 [ 58.274577][ T7372] chnl_net:caif_netlink_parms(): no params data found [ 58.320513][ T7372] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.328035][ T7372] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.335514][ T7372] device bridge_slave_0 entered promiscuous mode [ 58.343437][ T7370] chnl_net:caif_netlink_parms(): no params data found [ 58.366192][ T7372] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.373345][ T7372] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.380965][ T7372] device bridge_slave_1 entered promiscuous mode [ 58.430731][ T7377] chnl_net:caif_netlink_parms(): no params data found [ 58.440334][ T7372] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 58.452596][ T7372] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 58.464828][ T7376] chnl_net:caif_netlink_parms(): no params data found [ 58.494755][ T7372] team0: Port device team_slave_0 added [ 58.501960][ T7370] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.509191][ T7370] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.517204][ T7370] device bridge_slave_0 entered promiscuous mode [ 58.526201][ T7370] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.534026][ T7370] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.541892][ T7370] device bridge_slave_1 entered promiscuous mode [ 58.562882][ T7370] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 58.571830][ T7372] team0: Port device team_slave_1 added [ 58.603455][ T7370] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 58.620359][ T7376] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.627788][ T7376] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.635188][ T7376] device bridge_slave_0 entered promiscuous mode [ 58.659627][ T7370] team0: Port device team_slave_0 added [ 58.678516][ T7376] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.685632][ T7376] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.693226][ T7376] device bridge_slave_1 entered promiscuous mode [ 58.700552][ T7377] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.707915][ T7377] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.715335][ T7377] device bridge_slave_0 entered promiscuous mode [ 58.723250][ T7370] team0: Port device team_slave_1 added [ 58.729453][ T7380] chnl_net:caif_netlink_parms(): no params data found [ 58.778841][ T7372] device hsr_slave_0 entered promiscuous mode [ 58.836881][ T7372] device hsr_slave_1 entered promiscuous mode [ 58.905339][ T7377] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.912516][ T7377] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.920364][ T7377] device bridge_slave_1 entered promiscuous mode [ 58.937316][ T7379] chnl_net:caif_netlink_parms(): no params data found [ 58.952469][ T7376] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 58.974401][ T7377] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 58.984033][ T7377] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 58.993278][ T7376] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.048656][ T7370] device hsr_slave_0 entered promiscuous mode [ 59.106921][ T7370] device hsr_slave_1 entered promiscuous mode [ 59.176359][ T7380] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.183674][ T7380] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.191244][ T7380] device bridge_slave_0 entered promiscuous mode [ 59.201580][ T7380] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.209514][ T7380] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.218526][ T7380] device bridge_slave_1 entered promiscuous mode [ 59.226224][ T7372] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.233349][ T7372] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.241526][ T7372] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.248579][ T7372] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.263522][ T7377] team0: Port device team_slave_0 added [ 59.282436][ T7380] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.301402][ T7377] team0: Port device team_slave_1 added [ 59.307683][ T7376] team0: Port device team_slave_0 added [ 59.314263][ T7380] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.333677][ T7376] team0: Port device team_slave_1 added [ 59.377865][ T7377] device hsr_slave_0 entered promiscuous mode [ 59.416782][ T7377] device hsr_slave_1 entered promiscuous mode [ 59.487923][ T2868] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.505947][ T2868] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.522678][ T7379] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.530491][ T7379] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.538343][ T7379] device bridge_slave_0 entered promiscuous mode [ 59.545484][ T7379] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.553154][ T7379] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.561087][ T7379] device bridge_slave_1 entered promiscuous mode [ 59.628889][ T7376] device hsr_slave_0 entered promiscuous mode [ 59.676812][ T7376] device hsr_slave_1 entered promiscuous mode [ 59.721632][ T7379] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.731127][ T7380] team0: Port device team_slave_0 added [ 59.739237][ T7380] team0: Port device team_slave_1 added [ 59.759898][ T7379] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.780061][ T7379] team0: Port device team_slave_0 added [ 59.791890][ T7379] team0: Port device team_slave_1 added [ 59.859167][ T7379] device hsr_slave_0 entered promiscuous mode [ 59.896810][ T7379] device hsr_slave_1 entered promiscuous mode [ 59.998689][ T7380] device hsr_slave_0 entered promiscuous mode [ 60.046776][ T7380] device hsr_slave_1 entered promiscuous mode [ 60.128369][ T7372] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.170375][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.179235][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.190060][ T7372] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.225156][ T7376] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.239592][ T7377] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.246375][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.256410][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.266247][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.273314][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.303910][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.312653][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.321249][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.328329][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.336136][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.344817][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.353190][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.361481][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.369836][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.378568][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.386735][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.394779][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.403143][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 60.412389][ T7370] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.421950][ T7380] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.430129][ T7379] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.442967][ T7377] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.454498][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 60.462881][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.470826][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.478415][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.487079][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.495094][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.503513][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.511759][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.518829][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.527215][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.545434][ T7380] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.556362][ T7379] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.567512][ T7370] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.576192][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.586731][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.594933][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.602082][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.609814][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.617475][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.625000][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.633563][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.641310][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.648935][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.656371][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.663913][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.671516][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.679077][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.698673][ T7376] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.721552][ T7377] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 60.733010][ T7377] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 60.745810][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.759033][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.767548][ T7381] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.774566][ T7381] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.782326][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.790750][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.799010][ T7381] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.806027][ T7381] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.813773][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.822466][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.830814][ T7381] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.837868][ T7381] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.845417][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.853882][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.862064][ T7381] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.869127][ T7381] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.877156][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.885555][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.894075][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.902540][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.910851][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.919347][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.927743][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.936303][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.944573][ T7381] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.951613][ T7381] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.959082][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.967528][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.975673][ T7381] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.982731][ T7381] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.990252][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.999081][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.007630][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.015858][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.024027][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.032330][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.040702][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.049032][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.057232][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.066672][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.074953][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.083352][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.091749][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.099810][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.107621][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.115122][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.123004][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.131031][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.139150][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.160677][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.169191][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.180078][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.187153][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.194661][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.203479][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.212381][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.220875][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.229141][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.236159][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.243926][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.252250][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.261785][ T7372] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.273129][ T7370] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 61.284150][ T7370] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 61.312589][ T7377] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.322233][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.336146][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.344443][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.352903][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.361372][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.369615][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.378065][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.386146][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.394774][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.403588][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.412888][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.420960][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.429162][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.437591][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.445816][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.454161][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.462409][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.470647][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.479315][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.488031][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.495488][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.503212][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.512864][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.527078][ T7379] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 61.542243][ T7379] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.564866][ T7370] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.572163][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.583603][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.606948][ T7384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.615278][ T7384] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.624424][ T7384] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.633282][ T7384] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.642676][ T7384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.652568][ T7384] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.666594][ T7379] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.674425][ T7376] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.704147][ T7380] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.739999][ T7376] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/06/07 02:28:37 executed programs: 37 2019/06/07 02:28:42 executed programs: 184 2019/06/07 02:28:47 executed programs: 327 2019/06/07 02:28:52 executed programs: 468 2019/06/07 02:28:57 executed programs: 612 2019/06/07 02:29:02 executed programs: 760 2019/06/07 02:29:07 executed programs: 902 2019/06/07 02:29:12 executed programs: 1048 2019/06/07 02:29:17 executed programs: 1191 2019/06/07 02:29:22 executed programs: 1335 2019/06/07 02:29:27 executed programs: 1476 2019/06/07 02:29:32 executed programs: 1629 2019/06/07 02:29:37 executed programs: 1773 2019/06/07 02:29:42 executed programs: 1921 2019/06/07 02:29:47 executed programs: 2065 2019/06/07 02:29:52 executed programs: 2210 2019/06/07 02:29:57 executed programs: 2355 2019/06/07 02:30:02 executed programs: 2498 2019/06/07 02:30:07 executed programs: 2641 2019/06/07 02:30:12 executed programs: 2784 2019/06/07 02:30:17 executed programs: 2930 2019/06/07 02:30:22 executed programs: 3073 2019/06/07 02:30:27 executed programs: 3222 2019/06/07 02:30:32 executed programs: 3370 2019/06/07 02:30:38 executed programs: 3510 2019/06/07 02:30:43 executed programs: 3653 2019/06/07 02:30:48 executed programs: 3798 2019/06/07 02:30:53 executed programs: 3941 2019/06/07 02:30:58 executed programs: 4083 2019/06/07 02:31:03 executed programs: 4232 2019/06/07 02:31:08 executed programs: 4377 2019/06/07 02:31:13 executed programs: 4526 2019/06/07 02:31:18 executed programs: 4679 2019/06/07 02:31:23 executed programs: 4819 2019/06/07 02:31:28 executed programs: 4969 2019/06/07 02:31:33 executed programs: 5117 2019/06/07 02:31:38 executed programs: 5263 2019/06/07 02:31:43 executed programs: 5407 2019/06/07 02:31:48 executed programs: 5553 2019/06/07 02:31:53 executed programs: 5703 2019/06/07 02:31:58 executed programs: 5847 2019/06/07 02:32:03 executed programs: 5992 2019/06/07 02:32:08 executed programs: 6139 2019/06/07 02:32:13 executed programs: 6291 2019/06/07 02:32:18 executed programs: 6439 2019/06/07 02:32:23 executed programs: 6584 2019/06/07 02:32:28 executed programs: 6729 2019/06/07 02:32:33 executed programs: 6877 2019/06/07 02:32:38 executed programs: 7026 2019/06/07 02:32:43 executed programs: 7169 2019/06/07 02:32:49 executed programs: 7315 2019/06/07 02:32:54 executed programs: 7463 2019/06/07 02:32:59 executed programs: 7612 2019/06/07 02:33:04 executed programs: 7759 2019/06/07 02:33:09 executed programs: 7903 2019/06/07 02:33:14 executed programs: 8052 [ 341.073388][T12393] kasan: CONFIG_KASAN_INLINE enabled [ 341.079252][T12393] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 341.088490][T12393] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 341.089809][T12380] kobject: 'nr0' (000000001044bb52): calling ktype release [ 341.095435][T12393] CPU: 1 PID: 12393 Comm: syz-executor.4 Not tainted 5.2.0-rc1+ #1 [ 341.095439][T12393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 341.095556][T12393] RIP: 0010:ip6_dst_lookup_tail+0xc22/0x16d0 [ 341.095562][T12393] Code: 0f b7 4f 4e 66 c1 e9 07 83 e1 07 4d 85 e4 0f 84 7d 06 00 00 49 8d 7c 24 7c 48 b8 00 00 00 00 00 fc ff df 48 89 fe 48 c1 ee 03 <0f> b6 34 06 48 89 f8 83 e0 07 83 c0 03 40 38 f0 7c 09 40 84 f6 0f [ 341.102968][T12380] kobject: 'nr0': free name [ 341.110682][T12393] RSP: 0018:ffff888081ab73c0 EFLAGS: 00010a07 [ 341.110686][T12393] RAX: dffffc0000000000 RBX: ffff888081ab76a0 RCX: 0000000000000000 [ 341.110689][T12393] RDX: ffff888081ab76c8 RSI: 1ff1101060fe000f RDI: ff88808307f0007c [ 341.110692][T12393] RBP: ffff888081ab7500 R08: ffffed1015d66be0 R09: ffffed1015d66bdf [ 341.110694][T12393] R10: ffffed1015d66bdf R11: ffff8880aeb35efb R12: ff88808307f00000 [ 341.110697][T12393] R13: ffff888081ab7538 R14: 0000000000000000 R15: ffff8880943e8b70 [ 341.110701][T12393] FS: 00007fa38703f700(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 [ 341.110703][T12393] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 341.110706][T12393] CR2: 0000000000b7ee80 CR3: 0000000089a83000 CR4: 00000000001406e0 [ 341.110711][T12393] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 341.110714][T12393] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 341.110716][T12393] Call Trace: [ 341.110729][T12393] ? ip6_flush_pending_frames+0xa0/0xa0 [ 341.110778][T12393] ? unwind_get_return_address+0x61/0xa0 [ 341.110803][T12393] ? profile_setup.cold.13+0xa0/0xa0 [ 341.123151][T12381] kobject: 'nr0' (0000000063b4dbdc): kobject_add_internal: parent: 'net', set: 'devices' [ 341.126814][T12393] ? arch_stack_walk+0x9a/0xf0 [ 341.126826][T12393] ip6_dst_lookup_flow+0x9b/0x1e0 [ 341.126830][T12393] ? ip6_dst_lookup+0x60/0x60 [ 341.126866][T12393] ? d_path+0x7b0/0x7c0 [ 341.126894][T12393] tcp_v6_connect+0xcfb/0x1d90 [ 341.148926][T12381] kobject: 'nr0' (0000000063b4dbdc): kobject_uevent_env [ 341.151088][T12393] ? tcp_sendmsg+0x27/0x40 [ 341.151111][T12393] ? inet_sendmsg+0x108/0x460 [ 341.157653][T12381] kobject: 'nr0' (0000000063b4dbdc): fill_kobj_path: path = '/devices/virtual/net/nr0' [ 341.165085][T12393] ? tcp_v6_send_synack+0x870/0x870 [ 341.165126][T12393] ? mark_held_locks+0x130/0x130 [ 341.165132][T12393] ? find_held_lock+0x36/0x1d0 [ 341.175025][T12381] kobject: 'queues' (000000006a4c2db0): kobject_add_internal: parent: 'nr0', set: '' [ 341.181201][T12393] __inet_stream_connect+0x661/0xd10 [ 341.181206][T12393] ? __inet_stream_connect+0x661/0xd10 [ 341.181212][T12393] ? inet_dgram_connect+0x270/0x270 [ 341.181256][T12393] ? rcu_read_lock_sched_held+0x108/0x120 [ 341.181280][T12393] ? kmem_cache_alloc_trace+0x353/0x740 [ 341.191365][T12381] kobject: 'queues' (000000006a4c2db0): kobject_uevent_env [ 341.197617][T12393] ? __lock_acquire+0x5d9/0x55b0 [ 341.197627][T12393] tcp_sendmsg_locked+0x20b3/0x3d40 [ 341.197634][T12393] ? mark_held_locks+0x130/0x130 [ 341.197641][T12393] ? tcp_sendpage+0x50/0x50 [ 341.197646][T12393] ? mark_held_locks+0xb8/0x130 [ 341.197701][T12393] ? __local_bh_enable_ip+0x160/0x260 [ 341.197744][T12393] ? lock_sock_nested+0xc5/0x100 [ 341.209083][T12381] kobject: 'queues' (000000006a4c2db0): kobject_uevent_env: filter function caused the event to drop! [ 341.213269][T12393] ? lockdep_hardirqs_on+0x424/0x5c0 [ 341.213274][T12393] ? __local_bh_enable_ip+0x160/0x260 [ 341.213279][T12393] ? lock_sock_nested+0x82/0x100 [ 341.213310][T12393] ? trace_hardirqs_on+0x28/0x190 [ 341.213315][T12393] ? lock_sock_nested+0x82/0x100 [ 341.221443][T12381] kobject: 'rx-0' (00000000cb785036): kobject_add_internal: parent: 'queues', set: 'queues' [ 341.229206][T12393] ? __local_bh_enable_ip+0x160/0x260 [ 341.229215][T12393] tcp_sendmsg+0x27/0x40 [ 341.229221][T12393] inet_sendmsg+0x108/0x460 [ 341.229282][T12393] ? security_socket_sendmsg+0x4a/0x90 [ 341.229287][T12393] ? ipip_gro_receive+0xf0/0xf0 [ 341.239019][T12381] kobject: 'rx-0' (00000000cb785036): kobject_uevent_env [ 341.240495][T12393] sock_sendmsg+0xb5/0xf0 [ 341.240500][T12393] ___sys_sendmsg+0x647/0x950 [ 341.240506][T12393] ? find_held_lock+0x36/0x1d0 [ 341.240511][T12393] ? copy_msghdr_from_user+0x3e0/0x3e0 [ 341.240561][T12393] ? __fget+0x292/0x420 [ 341.240566][T12393] ? lock_downgrade+0x860/0x860 [ 341.246209][T12381] kobject: 'rx-0' (00000000cb785036): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/rx-0' [ 341.251684][T12393] ? kasan_check_read+0x11/0x20 [ 341.251691][T12393] ? __fget+0x2af/0x420 [ 341.251700][T12393] ? __fget_light+0x179/0x1f0 [ 341.251703][T12393] ? lock_downgrade+0x860/0x860 [ 341.251708][T12393] ? __fdget+0xe/0x10 [ 341.251715][T12393] __sys_sendmsg+0xd9/0x180 [ 341.251720][T12393] ? __ia32_sys_shutdown+0x70/0x70 [ 341.251723][T12393] ? kasan_check_read+0x11/0x20 [ 341.251772][T12393] ? _copy_to_user+0x91/0xb0 [ 341.251778][T12393] ? put_timespec64+0xa9/0x100 [ 341.258754][T12381] kobject: 'tx-0' (0000000064692797): kobject_add_internal: parent: 'queues', set: 'queues' [ 341.266884][T12393] ? nsecs_to_jiffies+0x20/0x20 [ 341.266912][T12393] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 341.266920][T12393] __x64_sys_sendmsg+0x73/0xb0 [ 341.266932][T12393] do_syscall_64+0xd0/0x530 [ 341.266937][T12393] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 341.266943][T12393] RIP: 0033:0x459279 [ 341.271866][T12381] kobject: 'tx-0' (0000000064692797): kobject_uevent_env [ 341.276698][T12393] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 341.276700][T12393] RSP: 002b:00007fa38703ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 341.276705][T12393] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459279 [ 341.276708][T12393] RDX: 0000000020008844 RSI: 0000000020000240 RDI: 0000000000000005 [ 341.276711][T12393] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 341.276713][T12393] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa38703f6d4 [ 341.276716][T12393] R13: 00000000004c6ccc R14: 00000000004dbb30 R15: 00000000ffffffff [ 341.276723][T12393] Modules linked in: [ 341.278197][T12393] ---[ end trace e4f8a3f146e0b263 ]--- [ 341.284415][T12381] kobject: 'tx-0' (0000000064692797): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/tx-0' [ 341.285603][T12393] RIP: 0010:ip6_dst_lookup_tail+0xc22/0x16d0 [ 341.290970][T12381] kobject: 'batman_adv' (000000004d8aa600): kobject_add_internal: parent: 'nr0', set: '' [ 341.297702][T12393] Code: 0f b7 4f 4e 66 c1 e9 07 83 e1 07 4d 85 e4 0f 84 7d 06 00 00 49 8d 7c 24 7c 48 b8 00 00 00 00 00 fc ff df 48 89 fe 48 c1 ee 03 <0f> b6 34 06 48 89 f8 83 e0 07 83 c0 03 40 38 f0 7c 09 40 84 f6 0f [ 341.744240][T12393] RSP: 0018:ffff888081ab73c0 EFLAGS: 00010a07 [ 341.750511][T12393] RAX: dffffc0000000000 RBX: ffff888081ab76a0 RCX: 0000000000000000 [ 341.759135][T12393] RDX: ffff888081ab76c8 RSI: 1ff1101060fe000f RDI: ff88808307f0007c [ 341.767264][T12393] RBP: ffff888081ab7500 R08: ffffed1015d66be0 R09: ffffed1015d66bdf [ 341.775261][T12393] R10: ffffed1015d66bdf R11: ffff8880aeb35efb R12: ff88808307f00000 [ 341.783325][T12393] R13: ffff888081ab7538 R14: 0000000000000000 R15: ffff8880943e8b70 [ 341.791304][T12393] FS: 00007fa38703f700(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 [ 341.800245][T12393] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 341.806832][T12393] CR2: 0000000000b7ee80 CR3: 0000000089a83000 CR4: 00000000001406e0 [ 341.814783][T12393] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 341.822759][T12393] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 341.830723][T12393] Kernel panic - not syncing: Fatal exception [ 341.838041][T12393] Kernel Offset: disabled [ 341.842350][T12393] Rebooting in 86400 seconds..