syzkaller login: [ 30.821327][ T25] audit: type=1400 audit(1566651375.512:35): avc: denied { map } for pid=7083 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.81' (ECDSA) to the list of known hosts. [ 117.115038][ T25] audit: type=1400 audit(1566651461.802:36): avc: denied { map } for pid=7098 comm="syz-execprog" path="/root/syz-execprog" dev="sda1" ino=16482 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2019/08/24 12:57:42 parsed 1 programs [ 118.206549][ T25] audit: type=1400 audit(1566651462.892:37): avc: denied { map } for pid=7098 comm="syz-execprog" path="/sys/kernel/debug/kcov" dev="debugfs" ino=12681 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 118.208115][ T3795] kmemleak: Automatic memory scanning thread ended 2019/08/24 12:57:51 executed programs: 0 [ 127.130772][ T7120] IPVS: ftp: loaded support on port[0] = 21 [ 127.199568][ T7123] IPVS: ftp: loaded support on port[0] = 21 [ 127.222905][ T7130] IPVS: ftp: loaded support on port[0] = 21 [ 127.222915][ T7132] IPVS: ftp: loaded support on port[0] = 21 [ 127.229200][ T7120] chnl_net:caif_netlink_parms(): no params data found [ 127.245283][ T7127] IPVS: ftp: loaded support on port[0] = 21 [ 127.245302][ T7126] IPVS: ftp: loaded support on port[0] = 21 [ 127.261455][ T7134] IPVS: ftp: loaded support on port[0] = 21 [ 127.271484][ T7135] IPVS: ftp: loaded support on port[0] = 21 [ 127.312666][ T7120] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.320300][ T7120] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.327932][ T7120] device bridge_slave_0 entered promiscuous mode [ 127.335621][ T7120] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.342737][ T7120] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.350165][ T7120] device bridge_slave_1 entered promiscuous mode [ 127.360493][ T7120] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 127.390642][ T7135] chnl_net:caif_netlink_parms(): no params data found [ 127.404401][ T7120] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 127.419202][ T7123] chnl_net:caif_netlink_parms(): no params data found [ 127.431366][ T7126] chnl_net:caif_netlink_parms(): no params data found [ 127.446326][ T7120] team0: Port device team_slave_0 added [ 127.458251][ T7130] chnl_net:caif_netlink_parms(): no params data found [ 127.473558][ T7120] team0: Port device team_slave_1 added [ 127.484081][ T7123] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.491701][ T7123] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.499982][ T7123] device bridge_slave_0 entered promiscuous mode [ 127.507231][ T7134] chnl_net:caif_netlink_parms(): no params data found [ 127.516459][ T7135] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.523807][ T7135] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.531497][ T7135] device bridge_slave_0 entered promiscuous mode [ 127.538850][ T7135] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.545957][ T7135] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.553369][ T7135] device bridge_slave_1 entered promiscuous mode [ 127.564452][ T7135] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 127.573765][ T7126] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.581229][ T7126] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.589141][ T7126] device bridge_slave_0 entered promiscuous mode [ 127.595701][ T7123] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.602864][ T7123] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.610695][ T7123] device bridge_slave_1 entered promiscuous mode [ 127.624260][ T7127] chnl_net:caif_netlink_parms(): no params data found [ 127.631826][ T7135] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 127.644083][ T7126] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.651728][ T7126] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.659042][ T7126] device bridge_slave_1 entered promiscuous mode [ 127.673109][ T7132] chnl_net:caif_netlink_parms(): no params data found [ 127.682693][ T7135] team0: Port device team_slave_0 added [ 127.689133][ T7123] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 127.698434][ T7135] team0: Port device team_slave_1 added [ 127.705451][ T7134] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.712890][ T7134] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.720451][ T7134] device bridge_slave_0 entered promiscuous mode [ 127.727691][ T7126] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 127.738007][ T7126] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 127.750000][ T7130] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.757251][ T7130] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.765020][ T7130] device bridge_slave_0 entered promiscuous mode [ 127.771880][ T7123] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 127.819553][ T7120] device hsr_slave_0 entered promiscuous mode [ 127.889029][ T7120] device hsr_slave_1 entered promiscuous mode [ 127.949553][ T7134] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.956715][ T7134] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.964615][ T7134] device bridge_slave_1 entered promiscuous mode [ 127.974811][ T7126] team0: Port device team_slave_0 added [ 127.981670][ T7130] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.988686][ T7130] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.997045][ T7130] device bridge_slave_1 entered promiscuous mode [ 128.006460][ T7123] team0: Port device team_slave_0 added [ 128.013595][ T7123] team0: Port device team_slave_1 added [ 128.089598][ T7123] device hsr_slave_0 entered promiscuous mode [ 128.128987][ T7123] device hsr_slave_1 entered promiscuous mode [ 128.188893][ T7123] debugfs: Directory 'hsr0' with parent '/' already present! [ 128.202454][ T7126] team0: Port device team_slave_1 added [ 128.209891][ T7134] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 128.220364][ T7134] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 128.230059][ T7120] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.237196][ T7120] bridge0: port 2(bridge_slave_1) entered forwarding state [ 128.244686][ T7120] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.252507][ T7120] bridge0: port 1(bridge_slave_0) entered forwarding state [ 128.260377][ T7127] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.267398][ T7127] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.275048][ T7127] device bridge_slave_0 entered promiscuous mode [ 128.281951][ T7132] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.289545][ T7132] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.297208][ T7132] device bridge_slave_0 entered promiscuous mode [ 128.304579][ T7132] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.311650][ T7132] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.319538][ T7132] device bridge_slave_1 entered promiscuous mode [ 128.326595][ T7130] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 128.336603][ T7130] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 128.399512][ T7135] device hsr_slave_0 entered promiscuous mode [ 128.449018][ T7135] device hsr_slave_1 entered promiscuous mode [ 128.488844][ T7135] debugfs: Directory 'hsr0' with parent '/' already present! [ 128.498437][ T37] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.516062][ T37] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.525240][ T7127] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.533030][ T7127] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.540939][ T7127] device bridge_slave_1 entered promiscuous mode [ 128.552464][ T7127] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 128.563703][ T7134] team0: Port device team_slave_0 added [ 128.578436][ T7120] 8021q: adding VLAN 0 to HW filter on device bond0 [ 128.597169][ T7127] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 128.609342][ T7130] team0: Port device team_slave_0 added [ 128.616213][ T7130] team0: Port device team_slave_1 added [ 128.629675][ T7130] device hsr_slave_0 entered promiscuous mode [ 128.679045][ T7130] device hsr_slave_1 entered promiscuous mode [ 128.738879][ T7130] debugfs: Directory 'hsr0' with parent '/' already present! [ 128.746787][ T7134] team0: Port device team_slave_1 added [ 128.809611][ T7134] device hsr_slave_0 entered promiscuous mode [ 128.879021][ T7134] device hsr_slave_1 entered promiscuous mode [ 128.918860][ T7134] debugfs: Directory 'hsr0' with parent '/' already present! [ 128.959702][ T7126] device hsr_slave_0 entered promiscuous mode [ 129.008993][ T7126] device hsr_slave_1 entered promiscuous mode [ 129.068846][ T7126] debugfs: Directory 'hsr0' with parent '/' already present! [ 129.076888][ T7132] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 129.086765][ T7127] team0: Port device team_slave_0 added [ 129.092847][ T7127] team0: Port device team_slave_1 added [ 129.102754][ T7132] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 129.113603][ T7120] 8021q: adding VLAN 0 to HW filter on device team0 [ 129.130097][ T7134] 8021q: adding VLAN 0 to HW filter on device bond0 [ 129.138072][ T7135] 8021q: adding VLAN 0 to HW filter on device bond0 [ 129.146344][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 129.153917][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 129.163819][ T7132] team0: Port device team_slave_0 added [ 129.171228][ T7123] 8021q: adding VLAN 0 to HW filter on device bond0 [ 129.181069][ T7123] 8021q: adding VLAN 0 to HW filter on device team0 [ 129.190822][ T7134] 8021q: adding VLAN 0 to HW filter on device team0 [ 129.201179][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 129.210021][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 129.218135][ T3057] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.226679][ T3057] bridge0: port 1(bridge_slave_0) entered forwarding state [ 129.234733][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 129.242607][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 129.250246][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 129.258502][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 129.266741][ T3057] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.273871][ T3057] bridge0: port 1(bridge_slave_0) entered forwarding state [ 129.281333][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 129.288895][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 129.296656][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 129.304493][ T7132] team0: Port device team_slave_1 added [ 129.314460][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 129.323252][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 129.331488][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.338968][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 129.346830][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 129.355643][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 129.366447][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 129.373695][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 129.381628][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 129.439724][ T7127] device hsr_slave_0 entered promiscuous mode [ 129.489040][ T7127] device hsr_slave_1 entered promiscuous mode [ 129.548876][ T7127] debugfs: Directory 'hsr0' with parent '/' already present! [ 129.619781][ T7132] device hsr_slave_0 entered promiscuous mode [ 129.669040][ T7132] device hsr_slave_1 entered promiscuous mode [ 129.728865][ T7132] debugfs: Directory 'hsr0' with parent '/' already present! [ 129.737609][ T7135] 8021q: adding VLAN 0 to HW filter on device team0 [ 129.746464][ T7144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 129.755166][ T7144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 129.763963][ T7144] bridge0: port 2(bridge_slave_1) entered blocking state [ 129.771153][ T7144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 129.778610][ T7144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 129.787194][ T7144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 129.795472][ T7144] bridge0: port 2(bridge_slave_1) entered blocking state [ 129.802567][ T7144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 129.810161][ T7144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 129.818542][ T7144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 129.826123][ T7144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 129.834052][ T7144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 129.842398][ T7144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 129.850748][ T7144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 129.859385][ T7144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 129.867835][ T7144] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.875191][ T7144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 129.883017][ T7144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 129.895645][ T7123] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 129.906550][ T7123] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 129.924386][ T7135] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 129.935329][ T7135] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 129.952849][ T7126] 8021q: adding VLAN 0 to HW filter on device bond0 [ 129.960070][ T1003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 129.968639][ T1003] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 129.977907][ T1003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 129.986407][ T1003] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 129.994603][ T1003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 130.002672][ T1003] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 130.010726][ T1003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 130.018721][ T1003] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 130.026670][ T1003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 130.035558][ T1003] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 130.043869][ T1003] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.051565][ T1003] bridge0: port 2(bridge_slave_1) entered forwarding state [ 130.059149][ T1003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 130.067440][ T1003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 130.075864][ T1003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 130.084159][ T1003] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 130.092373][ T1003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 130.103731][ T1003] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 130.112146][ T1003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 130.120276][ T1003] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 130.128522][ T1003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 130.136880][ T1003] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 130.145122][ T1003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 130.153321][ T1003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 130.161764][ T1003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 130.170211][ T1003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 130.178512][ T1003] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 130.186971][ T1003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 130.195784][ T1003] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 130.203965][ T1003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 130.212241][ T1003] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 130.220431][ T1003] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 130.227832][ T1003] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 130.235247][ T1003] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 130.243212][ T1003] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 130.250973][ T1003] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 130.261310][ T7123] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 130.270447][ T7130] 8021q: adding VLAN 0 to HW filter on device bond0 [ 130.283095][ T7130] 8021q: adding VLAN 0 to HW filter on device team0 [ 130.291894][ T7135] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 130.301650][ T7126] 8021q: adding VLAN 0 to HW filter on device team0 [ 130.311188][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 130.320054][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 130.329950][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 130.338366][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 130.347623][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 130.356800][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 130.365868][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 130.373628][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 130.381257][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 130.396429][ T7127] 8021q: adding VLAN 0 to HW filter on device bond0 [ 130.404268][ T25] audit: type=1400 audit(1566651475.092:38): avc: denied { associate } for pid=7123 comm="syz-executor.1" name="syz1" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 130.429782][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 130.438006][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 130.449620][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 130.458389][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 130.466702][ T7143] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.473994][ T7143] bridge0: port 1(bridge_slave_0) entered forwarding state [ 130.481602][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 130.490339][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 130.498828][ T7143] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.506034][ T7143] bridge0: port 2(bridge_slave_1) entered forwarding state [ 130.513405][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 130.521658][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 130.530375][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 130.539022][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 130.547435][ T7143] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.554496][ T7143] bridge0: port 1(bridge_slave_0) entered forwarding state [ 130.562196][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 130.571468][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 130.579892][ T7143] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.594136][ T7143] bridge0: port 2(bridge_slave_1) entered forwarding state [ 130.601866][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 130.610341][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 130.619156][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 130.627501][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 130.635893][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 130.644274][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 130.652609][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 130.660181][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 130.667755][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 130.677775][ T7126] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 130.688292][ T7126] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 130.700382][ T7120] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 130.712708][ T7134] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 130.737020][ T7134] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 130.745408][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 130.754194][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 130.762346][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 130.770831][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 130.779054][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 130.787132][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 130.795204][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 130.803284][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 130.811658][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 130.822598][ T7130] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 130.833574][ T7130] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 130.849269][ T7120] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 130.856341][ T7144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 130.865059][ T7144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 130.873685][ T7144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 130.882014][ T7144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 130.890208][ T7144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 130.898316][ T7144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 130.906614][ T7144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 130.914875][ T7144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 130.923275][ T7144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 130.931178][ T7144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 130.938787][ T7144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 130.946371][ T7144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 130.955557][ T7127] 8021q: adding VLAN 0 to HW filter on device team0 [ 130.967391][ T7130] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 130.978250][ T7134] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 130.988187][ T7126] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 130.997853][ T7132] 8021q: adding VLAN 0 to HW filter on device bond0 [ 131.010323][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 131.019400][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 131.027623][ T7143] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.034934][ T7143] bridge0: port 1(bridge_slave_0) entered forwarding state [ 131.043098][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 131.051870][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 131.060903][ T7143] bridge0: port 2(bridge_slave_1) entered blocking state [ 131.069748][ T7143] bridge0: port 2(bridge_slave_1) entered forwarding state [ 131.077560][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 131.085884][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 131.094477][ T7143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 131.106060][ T7132] 8021q: adding VLAN 0 to HW filter on device team0 [ 131.121325][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 131.147053][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 131.160663][ T7127] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 131.171720][ T7127] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 131.186521][ T7127] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 131.213233][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 131.222545][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 131.231318][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 131.239834][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 131.248279][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 131.256971][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 131.265102][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 131.273583][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 131.281794][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 131.290349][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 131.298657][ T3057] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.305696][ T3057] bridge0: port 1(bridge_slave_0) entered forwarding state [ 131.313578][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 131.322471][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 131.330744][ T3057] bridge0: port 2(bridge_slave_1) entered blocking state [ 131.337970][ T3057] bridge0: port 2(bridge_slave_1) entered forwarding state [ 131.345692][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 131.354269][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 131.362856][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 131.371265][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 131.380111][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 131.388679][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 131.402917][ T7132] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 131.414547][ T7132] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 131.435081][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 131.459194][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 131.467078][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 131.475182][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 131.483258][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 131.491714][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 131.499878][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 131.508101][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 131.521825][ T7132] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 131.536879][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 2019/08/24 12:58:02 executed programs: 19 2019/08/24 12:58:08 executed programs: 29 2019/08/24 12:58:14 executed programs: 49 [ 151.588020][ T7433] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff888112d3b100 (size 224): comm "syz-executor.3", pid 7303, jiffies 4294951649 (age 14.610s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<0000000053334b5a>] kmem_cache_alloc_node+0x163/0x2f0 [<00000000e7d0c2dd>] __alloc_skb+0x6e/0x210 [<00000000ebcf760e>] ppp_write+0x48/0x120 [<00000000439944dd>] __vfs_write+0x43/0xa0 [<00000000deb9100e>] vfs_write+0xee/0x210 [<0000000091bec0c1>] ksys_write+0x7c/0x130 [<000000008b44e74c>] __x64_sys_write+0x1e/0x30 [<00000000816ff66d>] do_syscall_64+0x76/0x1a0 [<000000007ed43107>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff8881075ff800 (size 512): comm "syz-executor.3", pid 7303, jiffies 4294951649 (age 14.610s) hex dump (first 32 bytes): 72 65 6d 6f 76 65 40 2f 64 65 76 69 63 65 73 2f remove@/devices/ 76 69 72 74 75 61 6c 2f 6e 65 74 2f 70 70 70 30 virtual/net/ppp0 backtrace: [<0000000055bd2724>] kmem_cache_alloc_node_trace+0x161/0x2f0 [<00000000b7285b85>] __kmalloc_node_track_caller+0x38/0x50 [<00000000a6d183d6>] __kmalloc_reserve.isra.0+0x40/0xb0 [<000000002e87537d>] __alloc_skb+0xa0/0x210 [<00000000ebcf760e>] ppp_write+0x48/0x120 [<00000000439944dd>] __vfs_write+0x43/0xa0 [<00000000deb9100e>] vfs_write+0xee/0x210 [<0000000091bec0c1>] ksys_write+0x7c/0x130 [<000000008b44e74c>] __x64_sys_write+0x1e/0x30 [<00000000816ff66d>] do_syscall_64+0x76/0x1a0 [<000000007ed43107>] entry_SYSCALL_64_after_hwframe+0x44/0xa9