Warning: Permanently added '10.128.15.212' (ECDSA) to the list of known hosts. 2019/08/07 04:53:36 parsed 1 programs 2019/08/07 04:53:38 executed programs: 0 syzkaller login: [ 1268.877449][T10621] IPVS: ftp: loaded support on port[0] = 21 [ 1268.877456][T10620] IPVS: ftp: loaded support on port[0] = 21 [ 1268.917411][T10623] IPVS: ftp: loaded support on port[0] = 21 [ 1268.930834][T10625] IPVS: ftp: loaded support on port[0] = 21 [ 1268.931180][T10627] IPVS: ftp: loaded support on port[0] = 21 [ 1268.989995][T10629] IPVS: ftp: loaded support on port[0] = 21 [ 1269.115814][T10623] chnl_net:caif_netlink_parms(): no params data found [ 1269.185069][T10621] chnl_net:caif_netlink_parms(): no params data found [ 1269.202032][T10625] chnl_net:caif_netlink_parms(): no params data found [ 1269.229698][T10623] bridge0: port 1(bridge_slave_0) entered blocking state [ 1269.237093][T10623] bridge0: port 1(bridge_slave_0) entered disabled state [ 1269.244887][T10623] device bridge_slave_0 entered promiscuous mode [ 1269.253966][T10623] bridge0: port 2(bridge_slave_1) entered blocking state [ 1269.261118][T10623] bridge0: port 2(bridge_slave_1) entered disabled state [ 1269.268711][T10623] device bridge_slave_1 entered promiscuous mode [ 1269.275712][T10620] chnl_net:caif_netlink_parms(): no params data found [ 1269.284332][T10629] chnl_net:caif_netlink_parms(): no params data found [ 1269.342179][T10623] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1269.380699][T10625] bridge0: port 1(bridge_slave_0) entered blocking state [ 1269.388620][T10625] bridge0: port 1(bridge_slave_0) entered disabled state [ 1269.396290][T10625] device bridge_slave_0 entered promiscuous mode [ 1269.404585][T10623] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1269.426164][T10621] bridge0: port 1(bridge_slave_0) entered blocking state [ 1269.433264][T10621] bridge0: port 1(bridge_slave_0) entered disabled state [ 1269.440880][T10621] device bridge_slave_0 entered promiscuous mode [ 1269.448207][T10621] bridge0: port 2(bridge_slave_1) entered blocking state [ 1269.455293][T10621] bridge0: port 2(bridge_slave_1) entered disabled state [ 1269.462899][T10621] device bridge_slave_1 entered promiscuous mode [ 1269.469854][T10620] bridge0: port 1(bridge_slave_0) entered blocking state [ 1269.477186][T10620] bridge0: port 1(bridge_slave_0) entered disabled state [ 1269.485003][T10620] device bridge_slave_0 entered promiscuous mode [ 1269.492120][T10625] bridge0: port 2(bridge_slave_1) entered blocking state [ 1269.499327][T10625] bridge0: port 2(bridge_slave_1) entered disabled state [ 1269.508162][T10625] device bridge_slave_1 entered promiscuous mode [ 1269.532569][T10620] bridge0: port 2(bridge_slave_1) entered blocking state [ 1269.539610][T10620] bridge0: port 2(bridge_slave_1) entered disabled state [ 1269.548867][T10620] device bridge_slave_1 entered promiscuous mode [ 1269.563604][T10627] chnl_net:caif_netlink_parms(): no params data found [ 1269.572769][T10623] team0: Port device team_slave_0 added [ 1269.579732][T10625] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1269.610205][T10623] team0: Port device team_slave_1 added [ 1269.617012][T10625] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1269.627458][T10621] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1269.638039][T10620] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1269.648350][T10620] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1269.657659][T10629] bridge0: port 1(bridge_slave_0) entered blocking state [ 1269.664901][T10629] bridge0: port 1(bridge_slave_0) entered disabled state [ 1269.672570][T10629] device bridge_slave_0 entered promiscuous mode [ 1269.687878][T10621] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1269.704604][T10629] bridge0: port 2(bridge_slave_1) entered blocking state [ 1269.711678][T10629] bridge0: port 2(bridge_slave_1) entered disabled state [ 1269.719497][T10629] device bridge_slave_1 entered promiscuous mode [ 1269.733907][T10625] team0: Port device team_slave_0 added [ 1269.747457][T10620] team0: Port device team_slave_0 added [ 1269.754653][T10620] team0: Port device team_slave_1 added [ 1269.770820][T10625] team0: Port device team_slave_1 added [ 1269.788059][T10621] team0: Port device team_slave_0 added [ 1269.797786][T10627] bridge0: port 1(bridge_slave_0) entered blocking state [ 1269.804897][T10627] bridge0: port 1(bridge_slave_0) entered disabled state [ 1269.812545][T10627] device bridge_slave_0 entered promiscuous mode [ 1269.820522][T10629] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1269.831047][T10629] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1269.884299][T10623] device hsr_slave_0 entered promiscuous mode [ 1269.922879][T10623] device hsr_slave_1 entered promiscuous mode [ 1269.963787][T10621] team0: Port device team_slave_1 added [ 1269.974457][T10627] bridge0: port 2(bridge_slave_1) entered blocking state [ 1269.981549][T10627] bridge0: port 2(bridge_slave_1) entered disabled state [ 1269.989389][T10627] device bridge_slave_1 entered promiscuous mode [ 1270.045323][T10625] device hsr_slave_0 entered promiscuous mode [ 1270.084239][T10625] device hsr_slave_1 entered promiscuous mode [ 1270.122665][T10625] debugfs: Directory 'hsr0' with parent '/' already present! [ 1270.165291][T10620] device hsr_slave_0 entered promiscuous mode [ 1270.202946][T10620] device hsr_slave_1 entered promiscuous mode [ 1270.242621][T10620] debugfs: Directory 'hsr0' with parent '/' already present! [ 1270.266237][T10627] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1270.334253][T10621] device hsr_slave_0 entered promiscuous mode [ 1270.383662][T10621] device hsr_slave_1 entered promiscuous mode [ 1270.452595][T10621] debugfs: Directory 'hsr0' with parent '/' already present! [ 1270.469308][T10629] team0: Port device team_slave_0 added [ 1270.476306][T10627] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1270.494873][T10629] team0: Port device team_slave_1 added [ 1270.515655][T10627] team0: Port device team_slave_0 added [ 1270.526074][T10627] team0: Port device team_slave_1 added [ 1270.625465][T10629] device hsr_slave_0 entered promiscuous mode [ 1270.683080][T10629] device hsr_slave_1 entered promiscuous mode [ 1270.722739][T10629] debugfs: Directory 'hsr0' with parent '/' already present! [ 1270.785675][T10627] device hsr_slave_0 entered promiscuous mode [ 1270.843067][T10627] device hsr_slave_1 entered promiscuous mode [ 1270.902675][T10627] debugfs: Directory 'hsr0' with parent '/' already present! [ 1270.963504][T10623] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1271.002165][T10621] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1271.013218][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1271.020911][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1271.033277][T10623] 8021q: adding VLAN 0 to HW filter on device team0 [ 1271.053926][T10625] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1271.071619][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1271.080837][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1271.089351][T10642] bridge0: port 1(bridge_slave_0) entered blocking state [ 1271.096413][T10642] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1271.105414][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1271.113534][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1271.121102][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1271.129871][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1271.138143][T10642] bridge0: port 2(bridge_slave_1) entered blocking state [ 1271.145225][T10642] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1271.154248][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1271.164537][T10621] 8021q: adding VLAN 0 to HW filter on device team0 [ 1271.186779][T10625] 8021q: adding VLAN 0 to HW filter on device team0 [ 1271.194250][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1271.204974][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1271.213466][T10642] bridge0: port 1(bridge_slave_0) entered blocking state [ 1271.220500][T10642] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1271.228622][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1271.237311][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1271.245659][T10642] bridge0: port 2(bridge_slave_1) entered blocking state [ 1271.252740][T10642] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1271.260236][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1271.268982][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1271.276645][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1271.284377][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1271.295000][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1271.327273][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1271.346222][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1271.355538][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1271.364077][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1271.372320][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1271.381120][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1271.389709][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1271.399297][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1271.407390][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1271.415589][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1271.424744][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1271.458814][T10623] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1271.469261][T10623] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1271.489674][T10620] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1271.498453][T10639] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1271.507248][T10639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1271.516851][T10639] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1271.525456][T10639] bridge0: port 1(bridge_slave_0) entered blocking state [ 1271.532527][T10639] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1271.539974][T10639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1271.548987][T10639] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1271.557536][T10639] bridge0: port 2(bridge_slave_1) entered blocking state [ 1271.564600][T10639] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1271.572061][T10639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1271.581216][T10639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1271.589862][T10639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1271.598249][T10639] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1271.606701][T10639] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1271.617554][T10629] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1271.642105][T10627] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1271.653372][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1271.661279][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1271.670727][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1271.679390][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1271.688286][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1271.696865][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1271.705462][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1271.713442][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1271.721075][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1271.729838][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1271.738311][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1271.747423][T10621] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1271.763385][T10620] 8021q: adding VLAN 0 to HW filter on device team0 [ 1271.775850][T10629] 8021q: adding VLAN 0 to HW filter on device team0 [ 1271.782913][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1271.790572][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1271.809108][T10623] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1271.830142][T10627] 8021q: adding VLAN 0 to HW filter on device team0 [ 1271.839795][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1271.855285][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1271.863862][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1271.871983][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1271.880251][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1271.888866][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1271.897342][ T2870] bridge0: port 1(bridge_slave_0) entered blocking state [ 1271.904430][ T2870] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1271.911956][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1271.920780][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1271.929082][ T2870] bridge0: port 2(bridge_slave_1) entered blocking state [ 1271.936123][ T2870] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1271.944222][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1271.951815][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1271.959695][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1271.978570][T10625] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1271.996789][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1272.008357][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1272.017866][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1272.027007][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1272.035526][ T2870] bridge0: port 1(bridge_slave_0) entered blocking state [ 1272.042699][ T2870] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1272.050317][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1272.059147][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1272.067584][ T2870] bridge0: port 2(bridge_slave_1) entered blocking state [ 1272.074688][ T2870] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1272.083038][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1272.106579][T10620] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1272.120135][T10620] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1272.138020][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1272.151619][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1272.160233][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1272.168969][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1272.177366][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 1272.184414][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1272.191900][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1272.200484][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1272.208896][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1272.217368][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1272.226336][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1272.234853][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1272.244720][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1272.252737][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1272.260507][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1272.268336][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1272.276990][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1272.285479][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 1272.292555][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1272.302392][T10621] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1272.328125][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1272.344082][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1272.363980][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1272.373126][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1272.381611][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1272.403712][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1272.412913][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1272.425615][T10625] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1272.440088][T10620] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1272.459220][T10630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1272.503455][T10630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1272.536016][T10630] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1272.545935][T10630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1272.557001][T10630] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1272.599907][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1272.633408][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1272.642997][T10642] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1272.653199][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1272.690475][T10629] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1272.705666][T10629] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1272.730942][T10654] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1272.745560][T10654] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1272.755736][T10654] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1272.769597][T10654] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1272.778206][T10654] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1272.786920][T10654] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1272.795390][T10654] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1272.820919][T10627] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1272.863993][T10629] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/08/07 04:53:43 executed programs: 58 2019/08/07 04:53:48 executed programs: 330 2019/08/07 04:53:53 executed programs: 597 2019/08/07 04:53:58 executed programs: 883 2019/08/07 04:54:03 executed programs: 1168 2019/08/07 04:54:08 executed programs: 1447 2019/08/07 04:54:13 executed programs: 1726 2019/08/07 04:54:18 executed programs: 2002 2019/08/07 04:54:23 executed programs: 2276 2019/08/07 04:54:28 executed programs: 2553 2019/08/07 04:54:33 executed programs: 2800 2019/08/07 04:54:38 executed programs: 3053 2019/08/07 04:54:43 executed programs: 3323 2019/08/07 04:54:48 executed programs: 3580 2019/08/07 04:54:53 executed programs: 3843 2019/08/07 04:54:58 executed programs: 4093 2019/08/07 04:55:03 executed programs: 4339 2019/08/07 04:55:08 executed programs: 4598 2019/08/07 04:55:13 executed programs: 4865 2019/08/07 04:55:18 executed programs: 5138 2019/08/07 04:55:23 executed programs: 5390 2019/08/07 04:55:28 executed programs: 5638 2019/08/07 04:55:33 executed programs: 5893 2019/08/07 04:55:38 executed programs: 6150 2019/08/07 04:55:43 executed programs: 6406 2019/08/07 04:55:48 executed programs: 6646 2019/08/07 04:55:53 executed programs: 6874 2019/08/07 04:55:58 executed programs: 7101 2019/08/07 04:56:03 executed programs: 7331 2019/08/07 04:56:08 executed programs: 7560 2019/08/07 04:56:13 executed programs: 7808 2019/08/07 04:56:18 executed programs: 8046 2019/08/07 04:56:23 executed programs: 8276 2019/08/07 04:56:28 executed programs: 8503 2019/08/07 04:56:33 executed programs: 8734 2019/08/07 04:56:38 executed programs: 8951 2019/08/07 04:56:43 executed programs: 9210 2019/08/07 04:56:48 executed programs: 9450 2019/08/07 04:56:53 executed programs: 9681 2019/08/07 04:56:58 executed programs: 9909 2019/08/07 04:57:03 executed programs: 10136 2019/08/07 04:57:08 executed programs: 10346 2019/08/07 04:57:13 executed programs: 10593 2019/08/07 04:57:18 executed programs: 10855 2019/08/07 04:57:23 executed programs: 11095 2019/08/07 04:57:28 executed programs: 11317 2019/08/07 04:57:33 executed programs: 11533 2019/08/07 04:57:38 executed programs: 11741 2019/08/07 04:57:43 executed programs: 11990 2019/08/07 04:57:49 executed programs: 12249 2019/08/07 04:57:54 executed programs: 12479 2019/08/07 04:57:59 executed programs: 12696 2019/08/07 04:58:04 executed programs: 12898 2019/08/07 04:58:09 executed programs: 13103 2019/08/07 04:58:14 executed programs: 13340 2019/08/07 04:58:19 executed programs: 13592 2019/08/07 04:58:24 executed programs: 13808 2019/08/07 04:58:29 executed programs: 14009 2019/08/07 04:58:34 executed programs: 14205 2019/08/07 04:58:39 executed programs: 14400 2019/08/07 04:58:44 executed programs: 14627 2019/08/07 04:58:49 executed programs: 14898 2019/08/07 04:58:54 executed programs: 15190 2019/08/07 04:58:59 executed programs: 15477 2019/08/07 04:59:04 executed programs: 15757 2019/08/07 04:59:09 executed programs: 16051 2019/08/07 04:59:14 executed programs: 16331 2019/08/07 04:59:19 executed programs: 16608 2019/08/07 04:59:24 executed programs: 16886 2019/08/07 04:59:29 executed programs: 17160 2019/08/07 04:59:34 executed programs: 17444 2019/08/07 04:59:39 executed programs: 17700 2019/08/07 04:59:44 executed programs: 17960 2019/08/07 04:59:49 executed programs: 18223 2019/08/07 04:59:54 executed programs: 18487 2019/08/07 04:59:59 executed programs: 18732 2019/08/07 05:00:04 executed programs: 18987 2019/08/07 05:00:09 executed programs: 19229 2019/08/07 05:00:14 executed programs: 19488 2019/08/07 05:00:19 executed programs: 19759 2019/08/07 05:00:24 executed programs: 20005 2019/08/07 05:00:29 executed programs: 20248 2019/08/07 05:00:34 executed programs: 20481 2019/08/07 05:00:39 executed programs: 20716 2019/08/07 05:00:44 executed programs: 20968 2019/08/07 05:00:49 executed programs: 21228 2019/08/07 05:00:54 executed programs: 21459 2019/08/07 05:00:59 executed programs: 21689 2019/08/07 05:01:04 executed programs: 21918 2019/08/07 05:01:09 executed programs: 22150 2019/08/07 05:01:14 executed programs: 22399 2019/08/07 05:01:19 executed programs: 22677 2019/08/07 05:01:24 executed programs: 22926 2019/08/07 05:01:29 executed programs: 23159 2019/08/07 05:01:34 executed programs: 23399 2019/08/07 05:01:39 executed programs: 23619 2019/08/07 05:01:44 executed programs: 23864 [ 1757.983119][T19278] ================================================================== [ 1757.991315][T19278] BUG: KASAN: use-after-free in sk_psock_unlink+0x3dd/0x4b0 [ 1757.998596][T19278] Read of size 4 at addr ffff88809fcb7358 by task syz-executor.3/19278 [ 1757.998599][T19278] [ 1757.998623][T19278] CPU: 1 PID: 19278 Comm: syz-executor.3 Not tainted 5.3.0-rc3+ #100 [ 1757.998637][T19278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1758.027302][T19278] Call Trace: [ 1758.030623][T19278] dump_stack+0x172/0x1f0 [ 1758.034959][T19278] ? sk_psock_unlink+0x3dd/0x4b0 [ 1758.039918][T19278] ? tcp_check_oom+0x560/0x560 [ 1758.044716][T19278] print_address_description.cold+0xd4/0x306 [ 1758.044733][T19278] ? sk_psock_unlink+0x3dd/0x4b0 [ 1758.044753][T19278] ? sk_psock_unlink+0x3dd/0x4b0 [ 1758.060560][T19278] ? tcp_check_oom+0x560/0x560 [ 1758.065330][T19278] __kasan_report.cold+0x1b/0x36 [ 1758.070275][T19278] ? sk_psock_unlink+0x3dd/0x4b0 [ 1758.075215][T19278] kasan_report+0x12/0x17 [ 1758.079554][T19278] __asan_report_load4_noabort+0x14/0x20 [ 1758.085189][T19278] sk_psock_unlink+0x3dd/0x4b0 [ 1758.089975][T19278] ? sk_psock_link_pop+0x186/0x1f0 [ 1758.095101][T19278] ? tcp_check_oom+0x560/0x560 [ 1758.099880][T19278] tcp_bpf_remove+0x21/0x50 [ 1758.104386][T19278] tcp_bpf_close+0x130/0x390 [ 1758.108983][T19278] tls_sk_proto_close+0x2f8/0x6b0 [ 1758.114023][T19278] ? __sock_release+0x89/0x280 [ 1758.118788][T19278] ? tcp_bpf_recvmsg+0xa70/0xa70 [ 1758.123727][T19278] ? wait_on_pending_writer+0x420/0x420 [ 1758.123743][T19278] ? ip_mc_drop_socket+0x211/0x270 [ 1758.123771][T19278] ? down_write+0xdf/0x150 [ 1758.123790][T19278] inet_release+0xed/0x200 [ 1758.134433][T19278] inet6_release+0x53/0x80 [ 1758.134448][T19278] __sock_release+0xce/0x280 [ 1758.134460][T19278] sock_close+0x1e/0x30 [ 1758.134483][T19278] __fput+0x2ff/0x890 [ 1758.134496][T19278] ? __sock_release+0x280/0x280 [ 1758.134510][T19278] ____fput+0x16/0x20 [ 1758.134539][T19278] task_work_run+0x145/0x1c0 [ 1758.165334][T19278] exit_to_usermode_loop+0x316/0x380 [ 1758.165353][T19278] do_syscall_64+0x5a9/0x6a0 [ 1758.165373][T19278] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1758.179176][T19278] RIP: 0033:0x4134f0 [ 1758.179192][T19278] Code: 01 f0 ff ff 0f 83 30 1b 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 83 3d 9d 2d 66 00 00 75 14 b8 03 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff [ 1758.179205][T19278] RSP: 002b:00007fffceee9518 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 1758.221534][T19278] RAX: 0000000000000000 RBX: 0000000000000006 RCX: 00000000004134f0 [ 1758.229505][T19278] RDX: 0000001b2bc20000 RSI: 0000000000000000 RDI: 0000000000000005 [ 1758.237474][T19278] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 1758.245447][T19278] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000075bf20 [ 1758.253421][T19278] R13: 0000000000000005 R14: 0000000000761178 R15: ffffffffffffffff [ 1758.261397][T19278] [ 1758.263743][T19278] Allocated by task 19278: [ 1758.263768][T19278] save_stack+0x23/0x90 [ 1758.263779][T19278] __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 1758.263789][T19278] kasan_kmalloc+0x9/0x10 [ 1758.263799][T19278] kmem_cache_alloc_trace+0x158/0x790 [ 1758.263814][T19278] sock_map_alloc+0x1bb/0x3a0 [ 1758.263845][T19278] __do_sys_bpf+0x475/0x3460 [ 1758.296899][T19278] __x64_sys_bpf+0x73/0xb0 [ 1758.301318][T19278] do_syscall_64+0xfd/0x6a0 [ 1758.305824][T19278] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1758.311703][T19278] [ 1758.314029][T19278] Freed by task 10770: [ 1758.318110][T19278] save_stack+0x23/0x90 [ 1758.322272][T19278] __kasan_slab_free+0x102/0x150 [ 1758.327208][T19278] kasan_slab_free+0xe/0x10 [ 1758.331714][T19278] kfree+0x10a/0x2c0 [ 1758.335610][T19278] sock_map_free+0x22a/0x310 [ 1758.340202][T19278] bpf_map_free_deferred+0xb3/0x100 [ 1758.345399][T19278] process_one_work+0x9af/0x1740 [ 1758.350341][T19278] worker_thread+0x98/0xe40 [ 1758.354850][T19278] kthread+0x361/0x430 [ 1758.354862][T19278] ret_from_fork+0x24/0x30 [ 1758.354866][T19278] [ 1758.354875][T19278] The buggy address belongs to the object at ffff88809fcb7340 [ 1758.354875][T19278] which belongs to the cache kmalloc-512 of size 512 [ 1758.354885][T19278] The buggy address is located 24 bytes inside of [ 1758.354885][T19278] 512-byte region [ffff88809fcb7340, ffff88809fcb7540) [ 1758.354889][T19278] The buggy address belongs to the page: [ 1758.354919][T19278] page:ffffea00027f2dc0 refcount:1 mapcount:0 mapping:ffff8880aa400a80 index:0x0 [ 1758.354935][T19278] flags: 0x1fffc0000000200(slab) [ 1758.354953][T19278] raw: 01fffc0000000200 ffffea00027f3e88 ffffea0002739388 ffff8880aa400a80 [ 1758.354966][T19278] raw: 0000000000000000 ffff88809fcb70c0 0000000100000006 0000000000000000 [ 1758.354970][T19278] page dumped because: kasan: bad access detected [ 1758.354972][T19278] [ 1758.354975][T19278] Memory state around the buggy address: [ 1758.354992][T19278] ffff88809fcb7200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1758.398696][T19278] ffff88809fcb7280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1758.398706][T19278] >ffff88809fcb7300: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 1758.398712][T19278] ^ [ 1758.398721][T19278] ffff88809fcb7380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1758.398735][T19278] ffff88809fcb7400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1758.446015][ T3907] kobject: 'loop0' (000000007dea16f8): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 1758.452767][T19278] ================================================================== [ 1758.482368][T19278] Kernel panic - not syncing: panic_on_warn set ... [ 1758.516873][T19278] CPU: 1 PID: 19278 Comm: syz-executor.3 Tainted: G B 5.3.0-rc3+ #100 [ 1758.526323][T19278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1758.536377][T19278] Call Trace: [ 1758.539672][T19278] dump_stack+0x172/0x1f0 [ 1758.544012][T19278] ? tcp_check_oom+0x560/0x560 [ 1758.548781][T19278] panic+0x2dc/0x755 [ 1758.549688][ T3907] kobject: 'loop4' (0000000095e1ee50): kobject_uevent_env [ 1758.552675][T19278] ? add_taint.cold+0x16/0x16 [ 1758.552694][T19278] ? sk_psock_unlink+0x3dd/0x4b0 [ 1758.552705][T19278] ? tcp_check_oom+0x560/0x560 [ 1758.552720][T19278] ? preempt_schedule+0x4b/0x60 [ 1758.552735][T19278] ? ___preempt_schedule+0x16/0x20 [ 1758.552749][T19278] ? trace_hardirqs_on+0x5e/0x240 [ 1758.552769][T19278] ? sk_psock_unlink+0x3dd/0x4b0 [ 1758.560861][ T3907] kobject: 'loop4' (0000000095e1ee50): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1758.564525][T19278] ? tcp_check_oom+0x560/0x560 [ 1758.564540][T19278] end_report+0x47/0x4f [ 1758.564555][T19278] ? sk_psock_unlink+0x3dd/0x4b0 [ 1758.564567][T19278] __kasan_report.cold+0xe/0x36 [ 1758.564582][T19278] ? sk_psock_unlink+0x3dd/0x4b0 [ 1758.564595][T19278] kasan_report+0x12/0x17 [ 1758.564610][T19278] __asan_report_load4_noabort+0x14/0x20 [ 1758.564629][T19278] sk_psock_unlink+0x3dd/0x4b0 [ 1758.584548][ T3907] kobject: 'loop5' (000000001bcc619a): kobject_uevent_env [ 1758.589268][T19278] ? sk_psock_link_pop+0x186/0x1f0 [ 1758.589287][T19278] ? tcp_check_oom+0x560/0x560 [ 1758.601570][ T3907] kobject: 'loop5' (000000001bcc619a): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1758.604345][T19278] tcp_bpf_remove+0x21/0x50 [ 1758.604359][T19278] tcp_bpf_close+0x130/0x390 [ 1758.604374][T19278] tls_sk_proto_close+0x2f8/0x6b0 [ 1758.604387][T19278] ? __sock_release+0x89/0x280 [ 1758.604399][T19278] ? tcp_bpf_recvmsg+0xa70/0xa70 [ 1758.604413][T19278] ? wait_on_pending_writer+0x420/0x420 [ 1758.604429][T19278] ? ip_mc_drop_socket+0x211/0x270 [ 1758.604450][T19278] ? down_write+0xdf/0x150 [ 1758.615229][ T3907] kobject: 'loop1' (000000003ee7bc6b): kobject_uevent_env [ 1758.618287][T19278] inet_release+0xed/0x200 [ 1758.618305][T19278] inet6_release+0x53/0x80 [ 1758.618324][T19278] __sock_release+0xce/0x280 [ 1758.625344][ T3907] kobject: 'loop1' (000000003ee7bc6b): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1758.628080][T19278] sock_close+0x1e/0x30 [ 1758.628101][T19278] __fput+0x2ff/0x890 [ 1758.628119][T19278] ? __sock_release+0x280/0x280 [ 1758.719621][ T3907] kobject: 'loop0' (000000007dea16f8): kobject_uevent_env [ 1758.720070][T19278] ____fput+0x16/0x20 [ 1758.727485][ T3907] kobject: 'loop0' (000000007dea16f8): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 1758.729124][T19278] task_work_run+0x145/0x1c0 [ 1758.729148][T19278] exit_to_usermode_loop+0x316/0x380 [ 1758.783346][T19278] do_syscall_64+0x5a9/0x6a0 [ 1758.787936][T19278] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1758.793808][T19278] RIP: 0033:0x4134f0 [ 1758.797681][T19278] Code: 01 f0 ff ff 0f 83 30 1b 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 83 3d 9d 2d 66 00 00 75 14 b8 03 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff [ 1758.817266][T19278] RSP: 002b:00007fffceee9518 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 1758.825664][T19278] RAX: 0000000000000000 RBX: 0000000000000006 RCX: 00000000004134f0 [ 1758.833623][T19278] RDX: 0000001b2bc20000 RSI: 0000000000000000 RDI: 0000000000000005 [ 1758.841581][T19278] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 1758.849544][T19278] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000075bf20 [ 1758.857522][T19278] R13: 0000000000000005 R14: 0000000000761178 R15: ffffffffffffffff [ 1758.866607][T19278] Kernel Offset: disabled [ 1758.870943][T19278] Rebooting in 86400 seconds..