[ 27.356715][ T24] audit: type=1800 audit(1564214136.613:32): pid=6973 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="ssh" dev="sda1" ino=2417 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. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 32.016635][ T24] kauditd_printk_skb: 2 callbacks suppressed [ 32.016643][ T24] audit: type=1400 audit(1564214141.343:35): avc: denied { map } for pid=7151 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 '10.128.0.6' (ECDSA) to the list of known hosts. [ 107.205295][ T24] audit: type=1400 audit(1564214216.533:36): avc: denied { map } for pid=7165 comm="syz-executor285" path="/root/syz-executor285825946" dev="sda1" ino=1426 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 [ 114.121308][ T7175] IPVS: ftp: loaded support on port[0] = 21 [ 114.121688][ T7178] IPVS: ftp: loaded support on port[0] = 21 [ 114.134470][ T7177] IPVS: ftp: loaded support on port[0] = 21 [ 114.134503][ T7174] IPVS: ftp: loaded support on port[0] = 21 [ 114.144550][ T7179] IPVS: ftp: loaded support on port[0] = 21 [ 114.147488][ T7176] IPVS: ftp: loaded support on port[0] = 21 [ 114.153741][ T7180] IPVS: ftp: loaded support on port[0] = 21 [ 114.171712][ T7181] IPVS: ftp: loaded support on port[0] = 21 [ 114.196043][ T7175] chnl_net:caif_netlink_parms(): no params data found [ 114.207157][ T7178] chnl_net:caif_netlink_parms(): no params data found [ 114.223915][ T7178] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.230948][ T7178] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.238389][ T7178] device bridge_slave_0 entered promiscuous mode [ 114.256486][ T7176] chnl_net:caif_netlink_parms(): no params data found [ 114.266273][ T7178] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.273521][ T7178] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.280774][ T7178] device bridge_slave_1 entered promiscuous mode [ 114.292432][ T7178] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 114.302673][ T7178] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 114.316604][ T7178] team0: Port device team_slave_0 added [ 114.327365][ T7175] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.334409][ T7175] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.341713][ T7175] device bridge_slave_0 entered promiscuous mode [ 114.349144][ T7175] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.356202][ T7175] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.363521][ T7175] device bridge_slave_1 entered promiscuous mode [ 114.374602][ T7178] team0: Port device team_slave_1 added [ 114.380495][ T7175] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 114.390405][ T7175] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 114.409154][ T7176] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.416313][ T7176] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.423773][ T7176] device bridge_slave_0 entered promiscuous mode [ 114.513367][ T7178] device hsr_slave_0 entered promiscuous mode [ 114.562853][ T7178] device hsr_slave_1 entered promiscuous mode [ 114.622393][ T7176] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.629599][ T7176] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.636999][ T7176] device bridge_slave_1 entered promiscuous mode [ 114.655528][ T7177] chnl_net:caif_netlink_parms(): no params data found [ 114.663219][ T7175] team0: Port device team_slave_0 added [ 114.669724][ T7175] team0: Port device team_slave_1 added [ 114.675984][ T7176] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 114.686632][ T7176] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 114.699937][ T7174] chnl_net:caif_netlink_parms(): no params data found [ 114.708385][ T7180] chnl_net:caif_netlink_parms(): no params data found [ 114.743445][ T7175] device hsr_slave_0 entered promiscuous mode [ 114.792847][ T7175] device hsr_slave_1 entered promiscuous mode [ 114.842669][ T7175] debugfs: Directory 'hsr0' with parent '/' already present! [ 114.856425][ T7178] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.863463][ T7178] bridge0: port 2(bridge_slave_1) entered forwarding state [ 114.870883][ T7178] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.878026][ T7178] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.886777][ T7180] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.893996][ T7180] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.901278][ T7180] device bridge_slave_0 entered promiscuous mode [ 114.909929][ T7176] team0: Port device team_slave_0 added [ 114.916090][ T7176] team0: Port device team_slave_1 added [ 114.927680][ T7174] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.934931][ T7174] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.942470][ T7174] device bridge_slave_0 entered promiscuous mode [ 114.949261][ T7179] chnl_net:caif_netlink_parms(): no params data found [ 114.956783][ T7180] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.963958][ T7180] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.971260][ T7180] device bridge_slave_1 entered promiscuous mode [ 114.979411][ T7181] chnl_net:caif_netlink_parms(): no params data found [ 114.990926][ T7177] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.998354][ T7177] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.005804][ T7177] device bridge_slave_0 entered promiscuous mode [ 115.013263][ T7174] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.020373][ T7174] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.027674][ T7174] device bridge_slave_1 entered promiscuous mode [ 115.041236][ T7174] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 115.051168][ T7174] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 115.066388][ T7174] team0: Port device team_slave_0 added [ 115.072310][ T7180] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 115.083093][ T7180] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 115.093816][ T7177] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.100840][ T7177] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.108529][ T7177] device bridge_slave_1 entered promiscuous mode [ 115.120480][ T7175] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.127533][ T7175] bridge0: port 2(bridge_slave_1) entered forwarding state [ 115.134765][ T7175] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.141790][ T7175] bridge0: port 1(bridge_slave_0) entered forwarding state [ 115.149907][ T7174] team0: Port device team_slave_1 added [ 115.223468][ T7174] device hsr_slave_0 entered promiscuous mode [ 115.262807][ T7174] device hsr_slave_1 entered promiscuous mode [ 115.342732][ T7174] debugfs: Directory 'hsr0' with parent '/' already present! [ 115.352092][ T7179] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.359241][ T7179] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.366740][ T7179] device bridge_slave_0 entered promiscuous mode [ 115.374977][ T7177] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 115.384698][ T7177] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 115.399167][ T7177] team0: Port device team_slave_0 added [ 115.405275][ T7180] team0: Port device team_slave_0 added [ 115.410882][ T7189] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.418192][ T7189] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.425838][ T7189] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.433092][ T7189] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.441753][ T7179] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.448832][ T7179] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.456188][ T7179] device bridge_slave_1 entered promiscuous mode [ 115.503441][ T7176] device hsr_slave_0 entered promiscuous mode [ 115.562904][ T7176] device hsr_slave_1 entered promiscuous mode [ 115.602733][ T7176] debugfs: Directory 'hsr0' with parent '/' already present! [ 115.613725][ T7177] team0: Port device team_slave_1 added [ 115.619654][ T7180] team0: Port device team_slave_1 added [ 115.663579][ T7180] device hsr_slave_0 entered promiscuous mode [ 115.722836][ T7180] device hsr_slave_1 entered promiscuous mode [ 115.792693][ T7180] debugfs: Directory 'hsr0' with parent '/' already present! [ 115.802062][ T7181] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.809229][ T7181] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.816568][ T7181] device bridge_slave_0 entered promiscuous mode [ 115.823620][ T7181] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.830663][ T7181] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.838038][ T7181] device bridge_slave_1 entered promiscuous mode [ 115.893465][ T7177] device hsr_slave_0 entered promiscuous mode [ 115.972936][ T7177] device hsr_slave_1 entered promiscuous mode [ 116.032762][ T7177] debugfs: Directory 'hsr0' with parent '/' already present! [ 116.042410][ T7179] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 116.052152][ T7179] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 116.072451][ T7181] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 116.089439][ T7178] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.098009][ T7181] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 116.111400][ T7181] team0: Port device team_slave_0 added [ 116.117614][ T7181] team0: Port device team_slave_1 added [ 116.123643][ T7179] team0: Port device team_slave_0 added [ 116.183446][ T7181] device hsr_slave_0 entered promiscuous mode [ 116.222829][ T7181] device hsr_slave_1 entered promiscuous mode [ 116.272690][ T7181] debugfs: Directory 'hsr0' with parent '/' already present! [ 116.287925][ T7180] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.296325][ T7179] team0: Port device team_slave_1 added [ 116.303829][ T7178] 8021q: adding VLAN 0 to HW filter on device team0 [ 116.311298][ T7180] 8021q: adding VLAN 0 to HW filter on device team0 [ 116.322233][ T7175] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.383460][ T7179] device hsr_slave_0 entered promiscuous mode [ 116.432900][ T7179] device hsr_slave_1 entered promiscuous mode [ 116.462679][ T7179] debugfs: Directory 'hsr0' with parent '/' already present! [ 116.473137][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 116.480534][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 116.488038][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 116.495442][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 116.502968][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 116.511243][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 116.519633][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.526663][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.534485][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 116.552456][ T7177] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.565689][ T7174] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.580330][ T7176] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.587366][ T7189] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 116.596491][ T7189] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 116.605103][ T7189] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.612129][ T7189] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.619634][ T7189] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 116.628109][ T7189] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 116.636288][ T7189] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.643335][ T7189] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.650684][ T7189] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 116.658925][ T7189] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 116.673122][ T7181] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.682774][ T7181] 8021q: adding VLAN 0 to HW filter on device team0 [ 116.691611][ T7177] 8021q: adding VLAN 0 to HW filter on device team0 [ 116.699521][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 116.708225][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 116.716442][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.723481][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.730868][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 116.739110][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 116.747264][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 116.755467][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 116.763527][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 116.771635][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 116.779763][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 116.787855][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 116.795898][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 116.803979][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 116.811997][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 116.819582][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 116.826998][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 116.835043][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 116.842962][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 116.851318][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 116.859486][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.866498][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.873865][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 116.881240][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 116.888657][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 116.896901][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 116.905049][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.912055][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.919431][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 116.927072][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 116.934551][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 116.942128][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 116.950870][ T7191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 116.958529][ T7191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 116.966169][ T7191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 116.974349][ T7191] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 116.984684][ T7174] 8021q: adding VLAN 0 to HW filter on device team0 [ 116.996036][ T7176] 8021q: adding VLAN 0 to HW filter on device team0 [ 117.003865][ T7175] 8021q: adding VLAN 0 to HW filter on device team0 [ 117.011593][ T7178] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 117.022492][ T7178] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 117.031457][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 117.039840][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 117.047979][ T33] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.055007][ T33] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.063138][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 117.070518][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 117.077998][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 117.086324][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 117.094478][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 117.102842][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 117.110938][ T33] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.118036][ T33] bridge0: port 1(bridge_slave_0) entered forwarding state [ 117.125468][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 117.133647][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 117.141672][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 117.150036][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 117.158195][ T33] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.165218][ T33] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.172732][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 117.180120][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 117.187512][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 117.195650][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 117.203742][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 117.211604][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 117.219950][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 117.228167][ T33] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.235237][ T33] bridge0: port 1(bridge_slave_0) entered forwarding state [ 117.242914][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 117.250494][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 117.262758][ T7180] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 117.273512][ T7180] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 117.285971][ T7178] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 117.298384][ T7177] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 117.309217][ T7177] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 117.321987][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 117.331465][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 117.340055][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 117.348242][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 117.356262][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 117.364512][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 117.372593][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.379629][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.387114][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 117.395246][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 117.403485][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 117.411576][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 117.419645][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 117.427838][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 117.436066][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 117.444222][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 117.452302][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 117.460417][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 117.468403][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 117.476369][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 117.484492][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 117.492824][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 117.500876][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 117.509001][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 117.517032][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 117.525304][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 117.532820][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 117.540367][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 117.550785][ T7179] 8021q: adding VLAN 0 to HW filter on device bond0 [ 117.560496][ T7179] 8021q: adding VLAN 0 to HW filter on device team0 [ 117.568567][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 117.577289][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 117.585706][ T33] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.592801][ T33] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.600269][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 117.609222][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 117.617401][ T33] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.624643][ T33] bridge0: port 1(bridge_slave_0) entered forwarding state [ 117.631960][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 117.640473][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 117.648689][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 117.656047][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 117.663486][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 117.671474][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 117.679433][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 117.687943][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 117.696218][ T33] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.703254][ T33] bridge0: port 1(bridge_slave_0) entered forwarding state [ 117.711240][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 117.718836][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 117.726475][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 117.734770][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 117.743131][ T33] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.750148][ T33] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.758909][ T7174] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 117.771986][ T7177] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 117.780098][ T7181] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 117.791144][ T7181] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 117.802335][ T24] audit: type=1400 audit(1564214227.123:37): avc: denied { associate } for pid=7178 comm="syz-executor285" name="syz5" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 117.826409][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 117.834974][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 117.843383][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 117.852186][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 117.860384][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 117.868651][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 117.876792][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 117.884834][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 117.892958][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 117.901125][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 117.909328][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 117.917536][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 117.925611][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 117.933744][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 117.941792][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 117.949827][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 117.957752][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 117.965342][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 117.976184][ T7175] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network executing program [ 117.986538][ T7175] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 118.006954][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 118.016729][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 118.018534][ T7202] sg_write: data in/out 393216/1 bytes for SCSI command 0x65-- guessing data in; [ 118.018534][ T7202] program syz-executor285 not setting count and/or reply_len properly [ 118.026100][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 118.053833][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 118.061791][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 118.070304][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 118.078491][ T3057] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.085534][ T3057] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.093463][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 118.102128][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 118.110612][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 118.119369][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 118.127836][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 118.136711][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 118.145366][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 118.153157][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 118.162404][ T7180] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 118.170626][ T7176] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 118.184617][ T7176] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 118.195418][ T7181] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 118.209709][ T7179] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 118.221737][ T7179] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 118.260777][ T7174] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 118.275519][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 118.287332][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 118.301593][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready executing program [ 118.316606][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 118.325129][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 118.333786][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 118.342950][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 118.354477][ T7176] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 118.377171][ T7179] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 118.386942][ T7213] sg_write: data in/out 393216/1 bytes for SCSI command 0x65-- guessing data in; [ 118.386942][ T7213] program syz-executor285 not setting count and/or reply_len properly [ 118.391338][ T7175] 8021q: adding VLAN 0 to HW filter on device batadv0 executing program executing program executing program [ 118.511342][ T7228] sg_write: data in/out 393216/1 bytes for SCSI command 0x65-- guessing data in; [ 118.511342][ T7228] program syz-executor285 not setting count and/or reply_len properly [ 118.521619][ T7231] sg_write: data in/out 393216/1 bytes for SCSI command 0x65-- guessing data in; [ 118.521619][ T7231] program syz-executor285 not setting count and/or reply_len properly [ 118.550655][ T7232] sg_write: data in/out 393216/1 bytes for SCSI command 0x65-- guessing data in; executing program executing program [ 118.550655][ T7232] program syz-executor285 not setting count and/or reply_len properly [ 118.574828][ T7237] sg_write: data in/out 393216/1 bytes for SCSI command 0x65-- guessing data in; [ 118.574828][ T7237] program syz-executor285 not setting count and/or reply_len properly [ 118.594787][ T7239] sg_write: data in/out 393216/1 bytes for SCSI command 0x65-- guessing data in; executing program [ 118.594787][ T7239] program syz-executor285 not setting count and/or reply_len properly [ 118.654086][ T7242] sg_write: data in/out 393216/1 bytes for SCSI command 0x65-- guessing data in; [ 118.654086][ T7242] program syz-executor285 not setting count and/or reply_len properly executing program executing program [ 138.638490][ T7244] sg_write: data in/out 393216/1 bytes for SCSI command 0x65-- guessing data in; [ 138.638490][ T7244] program syz-executor285 not setting count and/or reply_len properly executing program [ 138.681427][ T7246] sg_write: data in/out 393216/1 bytes for SCSI command 0x65-- guessing data in; [ 138.681427][ T7246] program syz-executor285 not setting count and/or reply_len properly executing program [ 138.723404][ T7248] sg_write: data in/out 393216/1 bytes for SCSI command 0x65-- guessing data in; [ 138.723404][ T7248] program syz-executor285 not setting count and/or reply_len properly executing program [ 138.767750][ T7250] sg_write: data in/out 393216/1 bytes for SCSI command 0x65-- guessing data in; [ 138.767750][ T7250] program syz-executor285 not setting count and/or reply_len properly executing program [ 138.810054][ T7252] sg_write: data in/out 393216/1 bytes for SCSI command 0x65-- guessing data in; [ 138.810054][ T7252] program syz-executor285 not setting count and/or reply_len properly executing program [ 138.852420][ T7254] sg_write: data in/out 393216/1 bytes for SCSI command 0x65-- guessing data in; [ 138.852420][ T7254] program syz-executor285 not setting count and/or reply_len properly executing program [ 138.894650][ T7256] sg_write: data in/out 393216/1 bytes for SCSI command 0x65-- guessing data in; [ 138.894650][ T7256] program syz-executor285 not setting count and/or reply_len properly [ 138.937827][ T7258] sg_write: data in/out 393216/1 bytes for SCSI command 0x65-- guessing data in; [ 138.937827][ T7258] program syz-executor285 not setting count and/or reply_len properly executing program executing program [ 157.153013][ T7260] sg_write: data in/out 393216/1 bytes for SCSI command 0x65-- guessing data in; [ 157.153013][ T7260] program syz-executor285 not setting count and/or reply_len properly executing program [ 157.198229][ T7262] sg_write: data in/out 393216/1 bytes for SCSI command 0x65-- guessing data in; [ 157.198229][ T7262] program syz-executor285 not setting count and/or reply_len properly executing program [ 157.241277][ T7264] sg_write: data in/out 393216/1 bytes for SCSI command 0x65-- guessing data in; [ 157.241277][ T7264] program syz-executor285 not setting count and/or reply_len properly executing program [ 157.283489][ T7266] sg_write: data in/out 393216/1 bytes for SCSI command 0x65-- guessing data in; [ 157.283489][ T7266] program syz-executor285 not setting count and/or reply_len properly executing program [ 157.333295][ T7268] sg_write: data in/out 393216/1 bytes for SCSI command 0x65-- guessing data in; [ 157.333295][ T7268] program syz-executor285 not setting count and/or reply_len properly [ 157.371701][ T7270] sg_write: data in/out 393216/1 bytes for SCSI command 0x65-- guessing data in; executing program executing program [ 157.371701][ T7270] program syz-executor285 not setting count and/or reply_len properly [ 157.414388][ T7272] sg_write: data in/out 393216/1 bytes for SCSI command 0x65-- guessing data in; [ 157.414388][ T7272] program syz-executor285 not setting count and/or reply_len properly [ 157.456918][ T7274] sg_write: data in/out 393216/1 bytes for SCSI command 0x65-- guessing data in; [ 157.456918][ T7274] program syz-executor285 not setting count and/or reply_len properly [ 174.277305][ T7179] kmemleak: 4 new suspected memory leaks (see /sys/kernel/debug/kmemleak) executing program [ 175.876302][ T7276] sg_write: data in/out 393216/1 bytes for SCSI command 0x65-- guessing data in; [ 175.876302][ T7276] program syz-executor285 not setting count and/or reply_len properly executing program [ 176.046995][ T7278] sg_write: data in/out 393216/1 bytes for SCSI command 0x65-- guessing data in; [ 176.046995][ T7278] program syz-executor285 not setting count and/or reply_len properly executing program [ 177.274558][ T7280] sg_write: data in/out 393216/1 bytes for SCSI command 0x65-- guessing data in; [ 177.274558][ T7280] program syz-executor285 not setting count and/or reply_len properly [ 178.417449][ T7176] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88810b693800 (size 2048): comm "syz-executor285", pid 7239, jiffies 4294949137 (age 61.000s) 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 80 00 00 00 00 00 00 00 00 00 00 00 ............... backtrace: [<000000005ae762d7>] __kmalloc+0x169/0x300 [<000000003999c7aa>] bio_alloc_bioset+0x1b8/0x2c0 [<00000000e8d891ae>] bio_copy_user_iov+0x112/0x4b0 [<00000000f00b3b2f>] blk_rq_map_user_iov+0xc6/0x2b0 [<00000000cdf698eb>] blk_rq_map_user+0x71/0xb0 [<0000000012688a38>] sg_common_write.isra.0+0x619/0xa10 [<0000000072a8a4db>] sg_write.part.0+0x325/0x570 [<00000000d4067eae>] sg_write+0x44/0x64 [<0000000056f15bef>] do_iter_write+0x1da/0x230 [<000000005e715f3c>] vfs_writev+0xcb/0x130 [<00000000fcda4707>] do_writev+0x89/0x180 [<000000002a5e3d83>] __x64_sys_writev+0x20/0x30 [<0000000091ab016e>] do_syscall_64+0x76/0x1a0 [<00000000dd297e66>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88810bb01800 (size 2048): comm "syz-executor285", pid 7242, jiffies 4294949142 (age 60.950s) 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 80 00 00 00 00 00 00 00 00 00 00 00 ............... backtrace: [<000000005ae762d7>] __kmalloc+0x169/0x300 [<000000003999c7aa>] bio_alloc_bioset+0x1b8/0x2c0 [<00000000e8d891ae>] bio_copy_user_iov+0x112/0x4b0 [<00000000f00b3b2f>] blk_rq_map_user_iov+0xc6/0x2b0 [<00000000cdf698eb>] blk_rq_map_user+0x71/0xb0 [<0000000012688a38>] sg_common_write.isra.0+0x619/0xa10 [<0000000072a8a4db>] sg_write.part.0+0x325/0x570 [<00000000d4067eae>] sg_write+0x44/0x64 [<0000000056f15bef>] do_iter_write+0x1da/0x230 [<000000005e715f3c>] vfs_writev+0xcb/0x130 [<00000000fcda4707>] do_writev+0x89/0x180 [<000000002a5e3d83>] __x64_sys_writev+0x20/0x30 [<0000000091ab016e>] do_syscall_64+0x76/0x1a0 [<00000000dd297e66>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 187.263468][ T559] device bridge_slave_1 left promiscuous mode [ 187.269634][ T559] bridge0: port 2(bridge_slave_1) entered disabled state executing program [ 187.467825][ T559] device bridge_slave_0 left promiscuous mode [ 187.482701][ T559] bridge0: port 1(bridge_slave_0) entered disabled state [ 187.518213][ T7284] sg_write: data in/out 393216/1 bytes for SCSI command 0x65-- guessing data in; [ 187.518213][ T7284] program syz-executor285 not setting count and/or reply_len properly executing program [ 187.702678][ T7286] sg_write: data in/out 393216/1 bytes for SCSI command 0x65-- guessing data in; [ 187.702678][ T7286] program syz-executor285 not setting count and/or reply_len properly [ 187.983892][ T559] device hsr_slave_0 left promiscuous mode [ 188.093111][ T559] device hsr_slave_1 left promiscuous mode [ 188.227971][ T559] team0 (unregistering): Port device team_slave_1 removed [ 188.238198][ T559] team0 (unregistering): Port device team_slave_0 removed [ 188.247461][ T559] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 188.276783][ T559] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 188.364159][ T559] bond0 (unregistering): Released all slaves