[ 28.829280][ T25] audit: type=1800 audit(1559377427.741:30): pid=6980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [....] startpar: service(s) returned failure: rsyslog ssh ...[?25l[?1c7[FAIL8[?25h[?0c failed! Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.21' (ECDSA) to the list of known hosts. syzkaller login: [ 94.352313][ T25] kauditd_printk_skb: 5 callbacks suppressed [ 94.352321][ T25] audit: type=1400 audit(1559377493.301:36): avc: denied { map } for pid=7187 comm="syz-execprog" path="/root/syz-execprog" dev="sda1" ino=16480 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2019/06/01 08:24:54 parsed 1 programs [ 95.300931][ T25] audit: type=1400 audit(1559377494.251:37): avc: denied { map } for pid=7187 comm="syz-execprog" path="/sys/kernel/debug/kcov" dev="debugfs" ino=34 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 95.304016][ T3773] kmemleak: Automatic memory scanning thread ended 2019/06/01 08:25:03 executed programs: 0 [ 104.795095][ T7213] IPVS: ftp: loaded support on port[0] = 21 [ 104.806138][ T7212] IPVS: ftp: loaded support on port[0] = 21 [ 104.807049][ T7217] IPVS: ftp: loaded support on port[0] = 21 [ 104.813594][ T7215] IPVS: ftp: loaded support on port[0] = 21 [ 104.822607][ T7221] IPVS: ftp: loaded support on port[0] = 21 [ 104.828607][ T7220] IPVS: ftp: loaded support on port[0] = 21 [ 104.863886][ T7223] IPVS: ftp: loaded support on port[0] = 21 [ 104.891280][ T7213] chnl_net:caif_netlink_parms(): no params data found [ 104.908886][ T7217] chnl_net:caif_netlink_parms(): no params data found [ 104.927676][ T7224] IPVS: ftp: loaded support on port[0] = 21 [ 104.945886][ T7217] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.953163][ T7217] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.960643][ T7217] device bridge_slave_0 entered promiscuous mode [ 104.969339][ T7217] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.976477][ T7217] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.983938][ T7217] device bridge_slave_1 entered promiscuous mode [ 105.001640][ T7221] chnl_net:caif_netlink_parms(): no params data found [ 105.015878][ T7217] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 105.045380][ T7217] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 105.054164][ T7212] chnl_net:caif_netlink_parms(): no params data found [ 105.068734][ T7215] chnl_net:caif_netlink_parms(): no params data found [ 105.080246][ T7213] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.087355][ T7213] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.094992][ T7213] device bridge_slave_0 entered promiscuous mode [ 105.107302][ T7212] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.114681][ T7212] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.122316][ T7212] device bridge_slave_0 entered promiscuous mode [ 105.129784][ T7212] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.136963][ T7212] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.144472][ T7212] device bridge_slave_1 entered promiscuous mode [ 105.158523][ T7215] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.165745][ T7215] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.173251][ T7215] device bridge_slave_0 entered promiscuous mode [ 105.180069][ T7213] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.187189][ T7213] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.194528][ T7213] device bridge_slave_1 entered promiscuous mode [ 105.201353][ T7220] chnl_net:caif_netlink_parms(): no params data found [ 105.214978][ T7217] team0: Port device team_slave_0 added [ 105.220734][ T7215] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.227795][ T7215] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.235300][ T7215] device bridge_slave_1 entered promiscuous mode [ 105.247057][ T7213] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 105.261712][ T7221] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.268819][ T7221] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.276182][ T7221] device bridge_slave_0 entered promiscuous mode [ 105.284536][ T7217] team0: Port device team_slave_1 added [ 105.290635][ T7215] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 105.299545][ T7213] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 105.308397][ T7215] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 105.318618][ T7212] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 105.328548][ T7224] chnl_net:caif_netlink_parms(): no params data found [ 105.336066][ T7221] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.343321][ T7221] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.350769][ T7221] device bridge_slave_1 entered promiscuous mode [ 105.409750][ T7217] device hsr_slave_0 entered promiscuous mode [ 105.459237][ T7217] device hsr_slave_1 entered promiscuous mode [ 105.500883][ T7212] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 105.514175][ T7224] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.521363][ T7224] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.528637][ T7224] device bridge_slave_0 entered promiscuous mode [ 105.535326][ T7220] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.542508][ T7220] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.550308][ T7220] device bridge_slave_0 entered promiscuous mode [ 105.558338][ T7220] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.565664][ T7220] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.573172][ T7220] device bridge_slave_1 entered promiscuous mode [ 105.582156][ T7213] team0: Port device team_slave_0 added [ 105.589292][ T7213] team0: Port device team_slave_1 added [ 105.595501][ T7215] team0: Port device team_slave_0 added [ 105.602922][ T7215] team0: Port device team_slave_1 added [ 105.608582][ T7224] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.615899][ T7224] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.623475][ T7224] device bridge_slave_1 entered promiscuous mode [ 105.630421][ T7221] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 105.648372][ T7212] team0: Port device team_slave_0 added [ 105.679733][ T7213] device hsr_slave_0 entered promiscuous mode [ 105.759207][ T7213] device hsr_slave_1 entered promiscuous mode [ 105.819571][ T7221] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 105.830232][ T7220] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 105.840627][ T7224] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 105.850169][ T7212] team0: Port device team_slave_1 added [ 105.855839][ T7223] chnl_net:caif_netlink_parms(): no params data found [ 105.879860][ T7215] device hsr_slave_0 entered promiscuous mode [ 105.909217][ T7215] device hsr_slave_1 entered promiscuous mode [ 105.949764][ T7220] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 105.960251][ T7224] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 105.970648][ T7220] team0: Port device team_slave_0 added [ 105.977508][ T7220] team0: Port device team_slave_1 added [ 106.009926][ T7220] device hsr_slave_0 entered promiscuous mode [ 106.039184][ T7220] device hsr_slave_1 entered promiscuous mode [ 106.099383][ T7221] team0: Port device team_slave_0 added [ 106.109595][ T7213] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.118158][ T7224] team0: Port device team_slave_0 added [ 106.126087][ T7224] team0: Port device team_slave_1 added [ 106.137815][ T7223] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.145365][ T7223] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.152906][ T7223] device bridge_slave_0 entered promiscuous mode [ 106.160212][ T7223] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.167245][ T7223] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.174869][ T7223] device bridge_slave_1 entered promiscuous mode [ 106.181825][ T7221] team0: Port device team_slave_1 added [ 106.191568][ T7223] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 106.229813][ T7212] device hsr_slave_0 entered promiscuous mode [ 106.259278][ T7212] device hsr_slave_1 entered promiscuous mode [ 106.339926][ T7224] device hsr_slave_0 entered promiscuous mode [ 106.389192][ T7224] device hsr_slave_1 entered promiscuous mode [ 106.419995][ T7223] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 106.430033][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 106.437464][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 106.453265][ T7213] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.466498][ T7220] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.479966][ T7223] team0: Port device team_slave_0 added [ 106.486248][ T7223] team0: Port device team_slave_1 added [ 106.540306][ T7221] device hsr_slave_0 entered promiscuous mode [ 106.599252][ T7221] device hsr_slave_1 entered promiscuous mode [ 106.663827][ T2436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 106.672345][ T2436] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 106.680702][ T2436] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.687738][ T2436] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.695343][ T2436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 106.703965][ T2436] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 106.712171][ T2436] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.719345][ T2436] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.726729][ T2436] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 106.799914][ T7223] device hsr_slave_0 entered promiscuous mode [ 106.859236][ T7223] device hsr_slave_1 entered promiscuous mode [ 106.914404][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 106.921977][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 106.945851][ T7212] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.953521][ T7220] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.961275][ T7215] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.974239][ T7217] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.984867][ T7224] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.992584][ T2436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 107.007057][ T7213] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 107.017882][ T7213] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 107.031674][ T7215] 8021q: adding VLAN 0 to HW filter on device team0 [ 107.044915][ T7212] 8021q: adding VLAN 0 to HW filter on device team0 [ 107.052281][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 107.060984][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 107.069925][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 107.078076][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.085138][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.092594][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 107.101036][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 107.109194][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 107.117515][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 107.125748][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.132793][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.140441][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 107.148601][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 107.156789][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 107.165088][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 107.173321][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 107.181395][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 107.189666][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 107.197757][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 107.205957][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 107.214183][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 107.222409][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 107.229900][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 107.237309][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 107.245811][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 107.253988][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.261009][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.268471][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 107.276090][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 107.283573][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 107.291041][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 107.298459][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 107.306085][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 107.313626][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 107.321945][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 107.330456][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 107.338047][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 107.345989][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 107.353519][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 107.361193][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 107.369482][ T7217] 8021q: adding VLAN 0 to HW filter on device team0 [ 107.382802][ T7224] 8021q: adding VLAN 0 to HW filter on device team0 [ 107.392420][ T7227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 107.402156][ T7227] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 107.410438][ T7227] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.417457][ T7227] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.425633][ T7227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 107.434024][ T7227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 107.442309][ T7227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 107.450602][ T7227] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 107.458767][ T7227] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.465837][ T7227] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.473261][ T7227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 107.481643][ T7227] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 107.489858][ T7227] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.496889][ T7227] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.509057][ T7215] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 107.519593][ T7215] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 107.531440][ T7221] 8021q: adding VLAN 0 to HW filter on device bond0 [ 107.542485][ T7213] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.549566][ T7227] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 107.557241][ T7227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 107.566513][ T7227] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 107.574660][ T7227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 107.583138][ T7227] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 107.591326][ T7227] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.598350][ T7227] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.605768][ T7227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 107.614076][ T7227] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 107.622241][ T7227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 107.630638][ T7227] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 107.638823][ T7227] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.645873][ T7227] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.653357][ T7227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 107.661629][ T7227] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 107.669755][ T7227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 107.677930][ T7227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 107.686082][ T7227] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 107.694149][ T7227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 107.702490][ T7227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 107.710672][ T7227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 107.718853][ T7227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 107.727179][ T7227] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 107.735350][ T7227] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 107.742971][ T7227] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 107.750588][ T7227] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 107.757946][ T7227] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 107.769334][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 107.777445][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 107.786010][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 107.794252][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 107.802352][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 107.811378][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 107.819849][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 107.827298][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 107.835379][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 107.845623][ T7221] 8021q: adding VLAN 0 to HW filter on device team0 [ 107.853950][ T7212] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 107.866669][ T7212] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 107.875369][ T2436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 107.883810][ T2436] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 107.891956][ T2436] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.898978][ T2436] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.906292][ T2436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 107.913744][ T2436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 107.921097][ T2436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 107.929302][ T2436] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 107.937641][ T2436] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 107.945253][ T2436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 107.953508][ T2436] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 107.965614][ T7223] 8021q: adding VLAN 0 to HW filter on device bond0 [ 107.976650][ T7215] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.984557][ T7220] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 107.995430][ T7220] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 108.005336][ T7212] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 108.014622][ T7224] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 108.025353][ T7224] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 108.036908][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 108.045442][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 108.053641][ T3036] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.060662][ T3036] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.068085][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 108.076307][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 108.084436][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 108.092601][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 108.100641][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 108.108862][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 108.117187][ T3036] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.124223][ T3036] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.131712][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 108.139986][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 108.148068][ T3036] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.155105][ T3036] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.162428][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 108.170943][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 108.179155][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 108.187165][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 108.195211][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 108.203369][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 108.211414][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 108.219650][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 108.227562][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 108.235052][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 108.242652][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 108.253451][ T7223] 8021q: adding VLAN 0 to HW filter on device team0 [ 108.260838][ T25] audit: type=1400 audit(1559377507.211:38): avc: denied { associate } for pid=7213 comm="syz-executor.3" name="syz3" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 108.289257][ T7220] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 108.296177][ T7232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 108.307553][ T7232] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 108.318630][ T7232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 108.327791][ T7232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 108.335335][ T7232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 108.343638][ T7232] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 108.352130][ T7232] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 108.360852][ T7232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 108.368900][ T7232] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 108.376989][ T7232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 108.385297][ T7232] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 108.396114][ T7224] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 108.421595][ T7221] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 108.440503][ T7257] IPVS: ftp: loaded support on port[0] = 21 [ 108.440744][ T7259] IPVS: ftp: loaded support on port[0] = 21 [ 108.450419][ T7256] IPVS: ftp: loaded support on port[0] = 21 [ 108.463939][ T7221] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 108.481934][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 108.490450][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 108.498626][ T16] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.505681][ T16] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.513111][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 108.521389][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 108.529736][ T16] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.536880][ T16] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.544272][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 108.552271][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 108.560207][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 108.568181][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 108.576332][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 108.606745][ T7267] IPVS: ftp: loaded support on port[0] = 21 [ 108.610220][ T7217] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 108.625907][ T7217] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 108.634131][ T7271] IPVS: ftp: loaded support on port[0] = 21 [ 108.650404][ T7256] IPVS: ftp: loaded support on port[0] = 21 [ 108.656913][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 108.665278][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 108.673748][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 108.682245][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 108.690531][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 108.698665][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 108.706950][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 108.715204][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 108.723460][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 108.731605][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 108.739624][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 108.747611][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 108.755669][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 108.765875][ T7221] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 108.777446][ T7223] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 108.826629][ T7259] IPVS: ftp: loaded support on port[0] = 21 [ 108.833358][ T7267] IPVS: ftp: loaded support on port[0] = 21 [ 108.836159][ T7217] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 108.856858][ T7271] IPVS: ftp: loaded support on port[0] = 21 [ 108.876489][ T7223] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 108.890701][ T7257] IPVS: ftp: loaded support on port[0] = 21 [ 108.893589][ T7282] IPVS: ftp: loaded support on port[0] = 21 [ 108.921482][ T7287] IPVS: ftp: loaded support on port[0] = 21 [ 108.954659][ T7291] IPVS: ftp: loaded support on port[0] = 21 [ 108.965944][ T7293] IPVS: ftp: loaded support on port[0] = 21 [ 109.004621][ T7287] IPVS: ftp: loaded support on port[0] = 21 [ 109.014389][ T7282] IPVS: ftp: loaded support on port[0] = 21 [ 109.016992][ T7291] IPVS: ftp: loaded support on port[0] = 21 [ 109.042808][ T7298] IPVS: ftp: loaded support on port[0] = 21 [ 109.084617][ T7304] IPVS: ftp: loaded support on port[0] = 21 [ 109.091652][ T7303] IPVS: ftp: loaded support on port[0] = 21 [ 109.138430][ T7304] IPVS: ftp: loaded support on port[0] = 21 [ 109.143893][ T7298] IPVS: ftp: loaded support on port[0] = 21 [ 109.150453][ T7293] IPVS: ftp: loaded support on port[0] = 21 [ 109.165039][ T7303] IPVS: ftp: loaded support on port[0] = 21 [ 109.212277][ T7308] IPVS: ftp: loaded support on port[0] = 21 [ 109.242822][ T7308] IPVS: ftp: loaded support on port[0] = 21 2019/06/01 08:25:08 executed programs: 18 [ 115.949862][ T7317] kmemleak: 23 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff888110e03300 (size 96): comm "syz-executor.5", pid 7256, jiffies 4294948128 (age 9.620s) hex dump (first 32 bytes): 02 00 00 00 00 00 00 00 50 8b bb 82 ff ff ff ff ........P....... 00 00 00 00 00 00 00 00 00 77 bb 82 ff ff ff ff .........w...... backtrace: [<00000000c21a56b6>] kmem_cache_alloc_node_trace+0x15b/0x2a0 [<00000000cb4967fa>] __kmalloc_node+0x38/0x50 [<00000000e9e479fd>] kvmalloc_node+0x4a/0xd0 [<00000000f2f13a62>] allocate_hook_entries_size+0x3b/0x60 [<00000000490b1ddc>] nf_hook_entries_grow+0xae/0x270 [<000000004bbf45be>] __nf_register_net_hook+0x9a/0x170 [<000000004bc15e3b>] nf_register_net_hook+0x34/0xc0 [<00000000a8dafc75>] nf_register_net_hooks+0x53/0xc0 [<000000008f4fa145>] __ip_vs_init+0xe8/0x170 [<0000000000c3e8a8>] ops_init+0x4c/0x140 [<0000000012ec2acf>] setup_net+0xde/0x230 [<000000007bdd3d66>] copy_net_ns+0xf0/0x1e0 [<00000000d5a75835>] create_new_namespaces+0x141/0x2a0 [<00000000253d4bcd>] unshare_nsproxy_namespaces+0x7f/0x100 [<000000002a4b344d>] ksys_unshare+0x236/0x490 [<000000007bd9f6a6>] __x64_sys_unshare+0x16/0x20 BUG: memory leak unreferenced object 0xffff888110e03180 (size 96): comm "syz-executor.5", pid 7256, jiffies 4294948128 (age 9.620s) hex dump (first 32 bytes): 02 00 00 00 00 00 00 00 e0 8a bb 82 ff ff ff ff ................ 00 00 00 00 00 00 00 00 90 76 bb 82 ff ff ff ff .........v...... backtrace: [<00000000c21a56b6>] kmem_cache_alloc_node_trace+0x15b/0x2a0 [<00000000cb4967fa>] __kmalloc_node+0x38/0x50 [<00000000e9e479fd>] kvmalloc_node+0x4a/0xd0 [<00000000f2f13a62>] allocate_hook_entries_size+0x3b/0x60 [<00000000490b1ddc>] nf_hook_entries_grow+0xae/0x270 [<000000004bbf45be>] __nf_register_net_hook+0x9a/0x170 [<000000004bc15e3b>] nf_register_net_hook+0x34/0xc0 [<00000000a8dafc75>] nf_register_net_hooks+0x53/0xc0 [<000000008f4fa145>] __ip_vs_init+0xe8/0x170 [<0000000000c3e8a8>] ops_init+0x4c/0x140 [<0000000012ec2acf>] setup_net+0xde/0x230 [<000000007bdd3d66>] copy_net_ns+0xf0/0x1e0 [<00000000d5a75835>] create_new_namespaces+0x141/0x2a0 [<00000000253d4bcd>] unshare_nsproxy_namespaces+0x7f/0x100 [<000000002a4b344d>] ksys_unshare+0x236/0x490 [<000000007bd9f6a6>] __x64_sys_unshare+0x16/0x20 BUG: memory leak unreferenced object 0xffff8881181be900 (size 96): comm "syz-executor.7", pid 7271, jiffies 4294948148 (age 9.420s) hex dump (first 32 bytes): 02 00 00 00 00 00 00 00 50 8b bb 82 ff ff ff ff ........P....... 00 00 00 00 00 00 00 00 00 77 bb 82 ff ff ff ff .........w...... backtrace: [<00000000c21a56b6>] kmem_cache_alloc_node_trace+0x15b/0x2a0 [<00000000cb4967fa>] __kmalloc_node+0x38/0x50 [<00000000e9e479fd>] kvmalloc_node+0x4a/0xd0 [<00000000f2f13a62>] allocate_hook_entries_size+0x3b/0x60 [<00000000490b1ddc>] nf_hook_entries_grow+0xae/0x270 [<000000004bbf45be>] __nf_register_net_hook+0x9a/0x170 [<000000004bc15e3b>] nf_register_net_hook+0x34/0xc0 [<00000000a8dafc75>] nf_register_net_hooks+0x53/0xc0 [<000000008f4fa145>] __ip_vs_init+0xe8/0x170 [<0000000000c3e8a8>] ops_init+0x4c/0x140 [<0000000012ec2acf>] setup_net+0xde/0x230 [<000000007bdd3d66>] copy_net_ns+0xf0/0x1e0 [<00000000d5a75835>] create_new_namespaces+0x141/0x2a0 [<00000000253d4bcd>] unshare_nsproxy_namespaces+0x7f/0x100 [<000000002a4b344d>] ksys_unshare+0x236/0x490 [<000000007bd9f6a6>] __x64_sys_unshare+0x16/0x20