[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [ 26.283734][ T26] audit: type=1400 audit(1576117545.971:37): avc: denied { watch } for pid=7023 comm="restorecond" path="/root/.ssh" dev="sda1" ino=16180 scontext=system_u:system_r:kernel_t:s0 tcontext=unconfined_u:object_r:ssh_home_t:s0 tclass=dir permissive=1 [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 30.296146][ T26] kauditd_printk_skb: 3 callbacks suppressed [ 30.296154][ T26] audit: type=1400 audit(1576117549.991:41): avc: denied { map } for pid=7104 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 '10.128.0.40' (ECDSA) to the list of known hosts. 2019/12/12 02:27:39 parsed 1 programs [ 139.918464][ T26] audit: type=1400 audit(1576117659.611:42): avc: denied { map } for pid=7119 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 [ 141.568045][ T26] audit: type=1400 audit(1576117661.261:43): avc: denied { map } for pid=7119 comm="syz-execprog" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1101 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 141.570640][ T3805] kmemleak: Automatic memory scanning thread ended 2019/12/12 02:27:48 executed programs: 0 [ 149.119813][ T7142] IPVS: ftp: loaded support on port[0] = 21 [ 149.164275][ T7145] IPVS: ftp: loaded support on port[0] = 21 [ 149.195434][ T7156] IPVS: ftp: loaded support on port[0] = 21 [ 149.195441][ T7151] IPVS: ftp: loaded support on port[0] = 21 [ 149.205879][ T7155] IPVS: ftp: loaded support on port[0] = 21 [ 149.207690][ T7142] chnl_net:caif_netlink_parms(): no params data found [ 149.223956][ T7147] IPVS: ftp: loaded support on port[0] = 21 [ 149.224037][ T7157] IPVS: ftp: loaded support on port[0] = 21 [ 149.245858][ T7149] IPVS: ftp: loaded support on port[0] = 21 [ 149.268123][ T7157] chnl_net:caif_netlink_parms(): no params data found [ 149.282717][ T7142] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.290027][ T7142] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.297594][ T7142] device bridge_slave_0 entered promiscuous mode [ 149.304939][ T7142] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.312138][ T7142] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.319682][ T7142] device bridge_slave_1 entered promiscuous mode [ 149.343044][ T7142] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 149.375510][ T7157] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.382598][ T7157] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.390179][ T7157] device bridge_slave_0 entered promiscuous mode [ 149.412489][ T7142] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 149.425675][ T7156] chnl_net:caif_netlink_parms(): no params data found [ 149.439278][ T7157] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.446361][ T7157] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.453641][ T7157] device bridge_slave_1 entered promiscuous mode [ 149.465315][ T7145] chnl_net:caif_netlink_parms(): no params data found [ 149.476623][ T7142] team0: Port device team_slave_0 added [ 149.483677][ T7142] team0: Port device team_slave_1 added [ 149.494091][ T7156] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.501121][ T7156] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.508580][ T7156] device bridge_slave_0 entered promiscuous mode [ 149.516914][ T7156] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.523988][ T7156] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.531370][ T7156] device bridge_slave_1 entered promiscuous mode [ 149.541073][ T7156] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 149.551834][ T7156] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 149.566289][ T7151] chnl_net:caif_netlink_parms(): no params data found [ 149.574738][ T7157] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 149.584704][ T7157] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 149.597404][ T7156] team0: Port device team_slave_0 added [ 149.603636][ T7156] team0: Port device team_slave_1 added [ 149.610688][ T7145] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.617913][ T7145] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.625384][ T7145] device bridge_slave_0 entered promiscuous mode [ 149.674763][ T7156] device hsr_slave_0 entered promiscuous mode [ 149.704040][ T7156] device hsr_slave_1 entered promiscuous mode [ 149.754049][ T7145] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.761112][ T7145] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.768582][ T7145] device bridge_slave_1 entered promiscuous mode [ 149.778057][ T7157] team0: Port device team_slave_0 added [ 149.785776][ T7151] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.793901][ T7151] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.801195][ T7151] device bridge_slave_0 entered promiscuous mode [ 149.808498][ T7151] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.815543][ T7151] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.822791][ T7151] device bridge_slave_1 entered promiscuous mode [ 149.844677][ T7142] device hsr_slave_0 entered promiscuous mode [ 149.904083][ T7142] device hsr_slave_1 entered promiscuous mode [ 149.943874][ T7142] debugfs: Directory 'hsr0' with parent '/' already present! [ 149.955796][ T7145] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 149.965392][ T7157] team0: Port device team_slave_1 added [ 149.975985][ T7149] chnl_net:caif_netlink_parms(): no params data found [ 149.986341][ T7145] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 150.044790][ T7157] device hsr_slave_0 entered promiscuous mode [ 150.094020][ T7157] device hsr_slave_1 entered promiscuous mode [ 150.133853][ T7157] debugfs: Directory 'hsr0' with parent '/' already present! [ 150.148830][ T26] audit: type=1400 audit(1576117669.841:44): avc: denied { create } for pid=7156 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 150.158524][ T7149] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.180992][ T26] audit: type=1400 audit(1576117669.871:45): avc: denied { write } for pid=7156 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 150.181412][ T7149] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.206158][ T26] audit: type=1400 audit(1576117669.871:46): avc: denied { read } for pid=7156 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 150.213463][ T7149] device bridge_slave_0 entered promiscuous mode [ 150.244611][ T7151] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 150.253666][ T7149] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.260863][ T7149] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.268225][ T7149] device bridge_slave_1 entered promiscuous mode [ 150.276940][ T7145] team0: Port device team_slave_0 added [ 150.285552][ T7147] chnl_net:caif_netlink_parms(): no params data found [ 150.293590][ T7156] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 150.355526][ T7156] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 150.404841][ T7151] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 150.416822][ T7149] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 150.427969][ T7145] team0: Port device team_slave_1 added [ 150.437771][ T7155] chnl_net:caif_netlink_parms(): no params data found [ 150.452395][ T7142] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 150.484792][ T7156] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 150.545922][ T7156] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 150.586106][ T7149] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 150.597704][ T7157] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 150.655908][ T7157] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 150.714586][ T7142] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 150.757762][ T7151] team0: Port device team_slave_0 added [ 150.766079][ T7147] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.773128][ T7147] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.780699][ T7147] device bridge_slave_0 entered promiscuous mode [ 150.788216][ T7147] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.795284][ T7147] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.802759][ T7147] device bridge_slave_1 entered promiscuous mode [ 150.834846][ T7145] device hsr_slave_0 entered promiscuous mode [ 150.884050][ T7145] device hsr_slave_1 entered promiscuous mode [ 150.943962][ T7145] debugfs: Directory 'hsr0' with parent '/' already present! [ 150.953005][ T7155] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.960197][ T7155] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.967679][ T7155] device bridge_slave_0 entered promiscuous mode [ 150.974328][ T7157] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 151.024586][ T7142] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 151.074756][ T7151] team0: Port device team_slave_1 added [ 151.080825][ T7142] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 151.148246][ T7147] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 151.157763][ T7149] team0: Port device team_slave_0 added [ 151.164014][ T7155] bridge0: port 2(bridge_slave_1) entered blocking state [ 151.171056][ T7155] bridge0: port 2(bridge_slave_1) entered disabled state [ 151.178639][ T7155] device bridge_slave_1 entered promiscuous mode [ 151.186848][ T7157] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 151.254794][ T7151] device hsr_slave_0 entered promiscuous mode [ 151.314328][ T7151] device hsr_slave_1 entered promiscuous mode [ 151.353847][ T7151] debugfs: Directory 'hsr0' with parent '/' already present! [ 151.364148][ T7149] team0: Port device team_slave_1 added [ 151.370130][ T7147] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 151.384618][ T7155] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 151.394819][ T7155] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 151.407589][ T7155] team0: Port device team_slave_0 added [ 151.419249][ T7151] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 151.485640][ T7151] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 151.544897][ T7151] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 151.585714][ T7151] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 151.615805][ T7145] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 151.654677][ T7155] team0: Port device team_slave_1 added [ 151.660856][ T7145] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 151.734539][ T7149] device hsr_slave_0 entered promiscuous mode [ 151.763987][ T7149] device hsr_slave_1 entered promiscuous mode [ 151.813841][ T7149] debugfs: Directory 'hsr0' with parent '/' already present! [ 151.823299][ T7147] team0: Port device team_slave_0 added [ 151.855033][ T7155] device hsr_slave_0 entered promiscuous mode [ 151.914009][ T7155] device hsr_slave_1 entered promiscuous mode [ 151.963859][ T7155] debugfs: Directory 'hsr0' with parent '/' already present! [ 151.972261][ T7145] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 152.024683][ T7145] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 152.077268][ T7147] team0: Port device team_slave_1 added [ 152.134706][ T7147] device hsr_slave_0 entered promiscuous mode [ 152.164155][ T7147] device hsr_slave_1 entered promiscuous mode [ 152.203862][ T7147] debugfs: Directory 'hsr0' with parent '/' already present! [ 152.228895][ T7157] 8021q: adding VLAN 0 to HW filter on device bond0 [ 152.239748][ T7147] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 152.274794][ T7147] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 152.324682][ T7147] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 152.364490][ T7149] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 152.394546][ T7149] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 152.457394][ T7149] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 152.505715][ T7156] 8021q: adding VLAN 0 to HW filter on device bond0 [ 152.514105][ T7157] 8021q: adding VLAN 0 to HW filter on device team0 [ 152.526900][ T7145] 8021q: adding VLAN 0 to HW filter on device bond0 [ 152.534147][ T7147] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 152.559195][ T7151] 8021q: adding VLAN 0 to HW filter on device bond0 [ 152.566186][ T7155] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 152.596305][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 152.603837][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 152.611344][ T7149] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 152.647331][ T7142] 8021q: adding VLAN 0 to HW filter on device bond0 [ 152.657010][ T7151] 8021q: adding VLAN 0 to HW filter on device team0 [ 152.664498][ T7155] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 152.714834][ T7155] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 152.754696][ T7155] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 152.794888][ T7162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 152.803208][ T7162] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 152.811513][ T7162] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.818783][ T7162] bridge0: port 1(bridge_slave_0) entered forwarding state [ 152.826609][ T7162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 152.834061][ T7162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 152.841515][ T7162] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 152.851591][ T7145] 8021q: adding VLAN 0 to HW filter on device team0 [ 152.865182][ T7162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 152.872851][ T7162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 152.880904][ T7162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 152.889369][ T7162] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 152.897991][ T7162] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.905031][ T7162] bridge0: port 1(bridge_slave_0) entered forwarding state [ 152.912422][ T7162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 152.920704][ T7162] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 152.929015][ T7162] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.936090][ T7162] bridge0: port 2(bridge_slave_1) entered forwarding state [ 152.943440][ T7162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 152.951832][ T7162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 152.960444][ T7162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 152.968153][ T7162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 152.975988][ T7162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 152.984317][ T7162] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 152.992912][ T7162] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.000053][ T7162] bridge0: port 2(bridge_slave_1) entered forwarding state [ 153.007677][ T7162] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 153.017279][ T7142] 8021q: adding VLAN 0 to HW filter on device team0 [ 153.032132][ T7157] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 153.042884][ T7157] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 153.056393][ T7147] 8021q: adding VLAN 0 to HW filter on device bond0 [ 153.064322][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 153.071749][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 153.079281][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 153.087595][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 153.096066][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 153.104382][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 153.112597][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 153.120693][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 153.128692][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 153.136980][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 153.145143][ T7160] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.152157][ T7160] bridge0: port 1(bridge_slave_0) entered forwarding state [ 153.159618][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 153.167769][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 153.176023][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 153.184186][ T7160] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.191212][ T7160] bridge0: port 2(bridge_slave_1) entered forwarding state [ 153.198626][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 153.207077][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 153.216271][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 153.224592][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 153.232590][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 153.240812][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 153.249274][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 153.257459][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 153.265754][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 153.274025][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 153.282052][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 153.290116][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 153.298286][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 153.306337][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 153.314506][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 153.322568][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 153.330708][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 153.338662][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 153.346167][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 153.353827][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 153.361418][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 153.368990][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 153.377883][ T7151] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 153.388948][ T7151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 153.402996][ T7145] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 153.414326][ T7145] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 153.430242][ T7157] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 153.440535][ T7147] 8021q: adding VLAN 0 to HW filter on device team0 [ 153.447864][ T7156] 8021q: adding VLAN 0 to HW filter on device team0 [ 153.455639][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 153.463987][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 153.471974][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 153.480547][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 153.489046][ T3552] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.496178][ T3552] bridge0: port 1(bridge_slave_0) entered forwarding state [ 153.503770][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 153.512092][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 153.520480][ T3552] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.527627][ T3552] bridge0: port 2(bridge_slave_1) entered forwarding state [ 153.535123][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 153.543368][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 153.551663][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 153.559872][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 153.568060][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 153.576365][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 153.584464][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 153.592589][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 153.600670][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 153.608669][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 153.616623][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 153.624013][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 153.631322][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 153.638895][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 153.646609][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 153.654247][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 153.661640][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 153.673238][ T7151] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 153.684009][ T26] audit: type=1400 audit(1576117673.371:47): avc: denied { associate } for pid=7151 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 [ 153.712823][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 153.720919][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 153.728783][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 153.736351][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 153.743710][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 153.751853][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 153.759892][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 153.768279][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 153.776473][ T25] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.783479][ T25] bridge0: port 1(bridge_slave_0) entered forwarding state [ 153.791057][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 153.799484][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 153.807710][ T25] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.814739][ T25] bridge0: port 2(bridge_slave_1) entered forwarding state [ 153.822805][ T7145] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 153.830994][ T7142] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 153.845940][ T3053] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 153.853694][ T3053] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 153.862196][ T3053] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 153.878453][ T3053] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.885516][ T3053] bridge0: port 1(bridge_slave_0) entered forwarding state [ 153.893437][ T3053] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 153.901879][ T3053] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 153.910522][ T3053] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 153.918947][ T3053] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 153.927643][ T3053] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 153.936038][ T3053] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 153.944866][ T3053] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 153.953079][ T3053] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 153.961249][ T3053] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 153.969925][ T3053] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 153.983549][ T7147] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 153.994401][ T7147] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 154.009488][ T7156] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 154.021031][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 154.029272][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 154.037955][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 154.046468][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 154.054775][ T25] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.061806][ T25] bridge0: port 2(bridge_slave_1) entered forwarding state [ 154.069735][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 154.078289][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 154.086621][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 154.094811][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 154.102779][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 154.111082][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 154.119297][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 154.127499][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 154.135665][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 154.143622][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 154.151818][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 154.159491][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 154.167898][ T7149] 8021q: adding VLAN 0 to HW filter on device bond0 [ 154.178800][ T7142] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 154.195879][ T7147] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/12/12 02:27:53 executed programs: 17 [ 154.206035][ T7149] 8021q: adding VLAN 0 to HW filter on device team0 [ 154.213524][ T7155] 8021q: adding VLAN 0 to HW filter on device bond0 [ 154.248701][ T7156] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 154.257074][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 154.265939][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 154.273465][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 154.281312][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 154.288830][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 154.296307][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 154.303781][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 154.311225][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 154.322413][ T7155] 8021q: adding VLAN 0 to HW filter on device team0 [ 154.330388][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 154.341335][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 154.349852][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.357061][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 154.364990][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 154.372610][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 154.380211][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 154.388667][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 154.396852][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.403896][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 154.411411][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 154.425983][ T7155] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 154.436825][ T7155] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 154.451052][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 154.459614][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 154.468332][ T7160] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.475480][ T7160] bridge0: port 1(bridge_slave_0) entered forwarding state [ 154.483318][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 154.492291][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 154.500583][ T7160] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.507900][ T7160] bridge0: port 2(bridge_slave_1) entered forwarding state [ 154.515839][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 154.524268][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 154.532817][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 154.541340][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 154.549740][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 154.558058][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 154.566277][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 154.574656][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 154.582895][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 154.591318][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 154.599475][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 154.608181][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 154.616642][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 154.624928][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 154.632927][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 154.641056][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 154.649091][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 154.656642][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 154.664073][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 154.671363][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 154.686046][ T7149] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 154.696676][ T7149] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 154.708736][ T7172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 154.717321][ T7172] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 154.725780][ T7172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 154.733704][ T7172] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 154.742086][ T7172] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 154.753530][ T7149] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 154.760864][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 154.768538][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 154.776194][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 154.783539][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 154.792396][ T7155] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/12/12 02:28:00 executed programs: 23 2019/12/12 02:28:06 executed programs: 33 2019/12/12 02:28:13 executed programs: 48 2019/12/12 02:28:19 executed programs: 59 [ 185.501548][ T7332] kmemleak: 6 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88811752b800 (size 2048): comm "syz-executor.3", pid 7177, jiffies 4294952656 (age 34.210s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 20 00 00 00 00 01 00 00 00 00 00 00 01 00 00 00 ............... backtrace: [<000000009d6e9009>] __kmalloc+0x169/0x300 [<000000000b2b1d47>] bio_alloc_bioset+0x1b5/0x2c0 [<00000000362e54c2>] bio_copy_user_iov+0x121/0x4d0 [<00000000d2ecb41b>] blk_rq_map_user_iov+0xc6/0x2b0 [<00000000468d8ce9>] blk_rq_map_user+0x71/0xb0 [<00000000ee24d1d2>] sg_common_write.isra.0+0x6c9/0xaf0 [<00000000b9b89f2c>] sg_new_write.isra.0+0x1a2/0x360 [<00000000d1384f34>] sg_write.part.0+0x41f/0x520 [<00000000a9e11f10>] sg_write+0x44/0x64 [<000000002b1fe680>] do_iter_write+0x1da/0x230 [<00000000b7553ecf>] vfs_writev+0xcb/0x130 [<00000000742b47e7>] do_writev+0x89/0x180 [<000000002b4f93ee>] __x64_sys_writev+0x20/0x30 [<00000000ca9de066>] do_syscall_64+0x73/0x220 [<00000000989457a1>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff8881165eb800 (size 2048): comm "syz-executor.3", pid 7181, jiffies 4294952659 (age 34.180s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 20 00 00 00 00 01 00 00 00 00 00 00 01 00 00 00 ............... backtrace: [<000000009d6e9009>] __kmalloc+0x169/0x300 [<000000000b2b1d47>] bio_alloc_bioset+0x1b5/0x2c0 [<00000000362e54c2>] bio_copy_user_iov+0x121/0x4d0 [<00000000d2ecb41b>] blk_rq_map_user_iov+0xc6/0x2b0 [<00000000468d8ce9>] blk_rq_map_user+0x71/0xb0 [<00000000ee24d1d2>] sg_common_write.isra.0+0x6c9/0xaf0 [<00000000b9b89f2c>] sg_new_write.isra.0+0x1a2/0x360 [<00000000d1384f34>] sg_write.part.0+0x41f/0x520 [<00000000a9e11f10>] sg_write+0x44/0x64 [<000000002b1fe680>] do_iter_write+0x1da/0x230 [<00000000b7553ecf>] vfs_writev+0xcb/0x130 [<00000000742b47e7>] do_writev+0x89/0x180 [<000000002b4f93ee>] __x64_sys_writev+0x20/0x30 [<00000000ca9de066>] do_syscall_64+0x73/0x220 [<00000000989457a1>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88810dcfe800 (size 2048): comm "syz-executor.3", pid 7184, jiffies 4294952662 (age 34.150s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 20 00 00 00 00 01 00 00 00 00 00 00 01 00 00 00 ............... backtrace: [<000000009d6e9009>] __kmalloc+0x169/0x300 [<000000000b2b1d47>] bio_alloc_bioset+0x1b5/0x2c0 [<00000000362e54c2>] bio_copy_user_iov+0x121/0x4d0 [<00000000d2ecb41b>] blk_rq_map_user_iov+0xc6/0x2b0 [<00000000468d8ce9>] blk_rq_map_user+0x71/0xb0 [<00000000ee24d1d2>] sg_common_write.isra.0+0x6c9/0xaf0 [<00000000b9b89f2c>] sg_new_write.isra.0+0x1a2/0x360 [<00000000d1384f34>] sg_write.part.0+0x41f/0x520 [<00000000a9e11f10>] sg_write+0x44/0x64 [<000000002b1fe680>] do_iter_write+0x1da/0x230 [<00000000b7553ecf>] vfs_writev+0xcb/0x130 [<00000000742b47e7>] do_writev+0x89/0x180 [<000000002b4f93ee>] __x64_sys_writev+0x20/0x30 [<00000000ca9de066>] do_syscall_64+0x73/0x220 [<00000000989457a1>] entry_SYSCALL_64_after_hwframe+0x44/0xa9