[ 38.534948][ T26] audit: type=1800 audit(1548694325.926:26): pid=7734 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 38.577951][ T26] audit: type=1800 audit(1548694325.926:27): pid=7734 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [ 38.599756][ T26] audit: type=1800 audit(1548694325.926:28): pid=7734 uid=0 auid=4294967295 ses=4294967295 subj==unconfined 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 OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [....] startpar: service(s) returned failure: ssh ...[?25l[?1c7[FAIL8[?25h[?0c failed! Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.209' (ECDSA) to the list of known hosts. 2019/01/28 16:52:48 parsed 1 programs 2019/01/28 16:52:50 executed programs: 0 syzkaller login: [ 83.400672][ T7928] IPVS: ftp: loaded support on port[0] = 21 [ 83.428440][ T7930] IPVS: ftp: loaded support on port[0] = 21 [ 83.429477][ T7933] IPVS: ftp: loaded support on port[0] = 21 [ 83.451855][ T7936] IPVS: ftp: loaded support on port[0] = 21 [ 83.452592][ T7935] IPVS: ftp: loaded support on port[0] = 21 [ 83.476393][ T7937] IPVS: ftp: loaded support on port[0] = 21 [ 83.843503][ T7933] chnl_net:caif_netlink_parms(): no params data found [ 83.887411][ T7928] chnl_net:caif_netlink_parms(): no params data found [ 83.950874][ T7936] chnl_net:caif_netlink_parms(): no params data found [ 83.998527][ T7930] chnl_net:caif_netlink_parms(): no params data found [ 84.079229][ T7937] chnl_net:caif_netlink_parms(): no params data found [ 84.097141][ T7935] chnl_net:caif_netlink_parms(): no params data found [ 84.125096][ T7928] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.132145][ T7928] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.140524][ T7928] device bridge_slave_0 entered promiscuous mode [ 84.153077][ T7928] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.160419][ T7928] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.168735][ T7928] device bridge_slave_1 entered promiscuous mode [ 84.177188][ T7933] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.184207][ T7933] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.193812][ T7933] device bridge_slave_0 entered promiscuous mode [ 84.210555][ T7930] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.218844][ T7930] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.226693][ T7930] device bridge_slave_0 entered promiscuous mode [ 84.262225][ T7933] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.269366][ T7933] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.277328][ T7933] device bridge_slave_1 entered promiscuous mode [ 84.284350][ T7930] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.294578][ T7930] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.302273][ T7930] device bridge_slave_1 entered promiscuous mode [ 84.359986][ T7936] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.367377][ T7936] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.375190][ T7936] device bridge_slave_0 entered promiscuous mode [ 84.384365][ T7928] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 84.411471][ T7930] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 84.425110][ T7933] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 84.433554][ T7936] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.441142][ T7936] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.449178][ T7936] device bridge_slave_1 entered promiscuous mode [ 84.458285][ T7928] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 84.479198][ T7935] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.487223][ T7935] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.495139][ T7935] device bridge_slave_0 entered promiscuous mode [ 84.503684][ T7930] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 84.513999][ T7933] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 84.531877][ T7937] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.539083][ T7937] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.547147][ T7937] device bridge_slave_0 entered promiscuous mode [ 84.558197][ T7935] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.565309][ T7935] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.572957][ T7935] device bridge_slave_1 entered promiscuous mode [ 84.597743][ T7937] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.605905][ T7937] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.613598][ T7937] device bridge_slave_1 entered promiscuous mode [ 84.622922][ T7928] team0: Port device team_slave_0 added [ 84.658977][ T7936] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 84.671504][ T7936] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 84.687321][ T7928] team0: Port device team_slave_1 added [ 84.694018][ T7930] team0: Port device team_slave_0 added [ 84.701527][ T7935] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 84.713273][ T7933] team0: Port device team_slave_0 added [ 84.739864][ T7930] team0: Port device team_slave_1 added [ 84.747882][ T7935] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 84.763741][ T7933] team0: Port device team_slave_1 added [ 84.770469][ T7936] team0: Port device team_slave_0 added [ 84.780945][ T7937] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 84.817024][ T7936] team0: Port device team_slave_1 added [ 84.823516][ T7935] team0: Port device team_slave_0 added [ 84.831174][ T7935] team0: Port device team_slave_1 added [ 84.838434][ T7937] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 84.926748][ T7928] device hsr_slave_0 entered promiscuous mode [ 84.965156][ T7928] device hsr_slave_1 entered promiscuous mode [ 85.086848][ T7933] device hsr_slave_0 entered promiscuous mode [ 85.135153][ T7933] device hsr_slave_1 entered promiscuous mode [ 85.267996][ T7930] device hsr_slave_0 entered promiscuous mode [ 85.335143][ T7930] device hsr_slave_1 entered promiscuous mode [ 85.448236][ T7936] device hsr_slave_0 entered promiscuous mode [ 85.495135][ T7936] device hsr_slave_1 entered promiscuous mode [ 85.588109][ T7935] device hsr_slave_0 entered promiscuous mode [ 85.645234][ T7935] device hsr_slave_1 entered promiscuous mode [ 85.692692][ T7937] team0: Port device team_slave_0 added [ 85.703363][ T7937] team0: Port device team_slave_1 added [ 85.828081][ T7937] device hsr_slave_0 entered promiscuous mode [ 85.865229][ T7937] device hsr_slave_1 entered promiscuous mode [ 85.982509][ T7935] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.005915][ T7928] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.017922][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 86.026485][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 86.036059][ T7935] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.075451][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 86.084129][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 86.093036][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.100181][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.109746][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 86.118527][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 86.127214][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.134274][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.143569][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.155882][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 86.169497][ T7930] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.190315][ T7933] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.202514][ T3472] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 86.211971][ T3472] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 86.221047][ T3472] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 86.229809][ T3472] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 86.238504][ T3472] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 86.246934][ T3472] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 86.261532][ T7936] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.281853][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 86.289727][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 86.297569][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 86.305593][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 86.313099][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 86.321691][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 86.330060][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 86.338447][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 86.348698][ T7928] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.360749][ T7930] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.382058][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 86.389786][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 86.397616][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 86.405982][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 86.416337][ T7933] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.423871][ T7935] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 86.432962][ T7936] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.455742][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 86.464233][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 86.473546][ T2978] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.480690][ T2978] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.488380][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 86.497583][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 86.505826][ T2978] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.512835][ T2978] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.520502][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 86.529216][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 86.538079][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 86.546670][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 86.554994][ T2978] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.562051][ T2978] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.571172][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.579001][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.607246][ T7944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 86.619406][ T7944] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 86.628082][ T7944] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.635172][ T7944] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.643841][ T7944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 86.652438][ T7944] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 86.660712][ T7944] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.667803][ T7944] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.675489][ T7944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 86.685276][ T7944] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 86.693468][ T7944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 86.702162][ T7944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 86.710673][ T7944] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 86.719114][ T7944] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.726228][ T7944] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.733753][ T7944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 86.742369][ T7944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 86.752672][ T7944] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.760578][ T7944] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 86.776557][ T7937] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.803496][ T7946] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 86.812928][ T7946] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 86.821774][ T7946] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.828870][ T7946] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.836784][ T7946] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 86.845382][ T7946] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 86.853613][ T7946] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 86.862129][ T7946] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 86.870465][ T7946] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.877583][ T7946] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.885554][ T7946] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 86.893895][ T7946] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 86.902432][ T7946] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 86.910991][ T7946] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 86.919134][ T7946] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 86.927390][ T7946] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 86.936948][ T7946] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.944953][ T7946] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 86.970326][ T3472] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 86.979485][ T3472] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 86.989090][ T3472] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 86.998099][ T3472] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 87.006462][ T3472] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 87.015069][ T3472] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 87.023366][ T3472] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 87.031685][ T3472] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 87.040850][ T3472] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 87.051258][ T3472] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 87.067855][ T7935] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.082444][ T7928] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 87.094474][ T7928] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 87.111804][ T7947] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 87.121713][ T7947] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 87.130590][ T7947] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 87.141099][ T7947] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 87.150048][ T7947] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 87.158378][ T7947] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 87.166766][ T7947] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 87.175300][ T7947] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 87.184184][ T7947] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 87.200213][ T7936] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 87.211402][ T7936] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 87.239862][ T7930] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 87.251607][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 87.260355][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 87.268713][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 87.277474][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 87.286002][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 87.294086][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 87.302709][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.310745][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.318550][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 87.333684][ T7937] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.362426][ T3472] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 87.379595][ T3472] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 87.390271][ T7933] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 87.410223][ T7928] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.425432][ T3472] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 87.433827][ T3472] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 87.444025][ T3472] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.451096][ T3472] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.459916][ T3472] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 87.468828][ T3472] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 87.477557][ T3472] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.484582][ T3472] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.496855][ T7930] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.509846][ T7936] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.535367][ T7933] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.555951][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 87.563686][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 87.572578][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 87.581473][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 87.590581][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 87.599250][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 87.608199][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 87.616828][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 87.625163][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 87.633333][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 87.669145][ T7937] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 87.681141][ T7937] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 87.703120][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 87.717878][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 87.737702][ T7937] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/01/28 16:52:56 executed programs: 7 [ 89.542380][ T8020] [ 89.544757][ T8020] ===================================================== [ 89.551683][ T8020] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected [ 89.559120][ T8020] 5.0.0-rc3-next-20190125 #20 Not tainted [ 89.564813][ T8020] ----------------------------------------------------- [ 89.571747][ T8020] syz-executor0/8020 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 89.579604][ T8020] 00000000cb878275 (&ctx->fd_wqh){....}, at: aio_poll+0x7b9/0x14e0 [ 89.587487][ T8020] [ 89.587487][ T8020] and this task is already holding: [ 89.594835][ T8020] 00000000b532cfc7 (&(&ctx->ctx_lock)->rlock){..-.}, at: aio_poll+0x790/0x14e0 [ 89.603747][ T8020] which would create a new lock dependency: [ 89.609608][ T8020] (&(&ctx->ctx_lock)->rlock){..-.} -> (&ctx->fd_wqh){....} [ 89.616893][ T8020] [ 89.616893][ T8020] but this new dependency connects a SOFTIRQ-irq-safe lock: [ 89.626349][ T8020] (&(&ctx->ctx_lock)->rlock){..-.} [ 89.626355][ T8020] [ 89.626355][ T8020] ... which became SOFTIRQ-irq-safe at: [ 89.639218][ T8020] lock_acquire+0x1db/0x570 [ 89.643782][ T8020] _raw_spin_lock_irq+0x60/0x80 [ 89.648703][ T8020] free_ioctx_users+0xa7/0x6e0 [ 89.653537][ T8020] percpu_ref_switch_to_atomic_rcu+0x50c/0x6b0 [ 89.659775][ T8020] rcu_core+0xc4a/0x1680 [ 89.664081][ T8020] __do_softirq+0x30b/0xb11 [ 89.668669][ T8020] irq_exit+0x180/0x1d0 [ 89.672907][ T8020] smp_apic_timer_interrupt+0x1b7/0x760 [ 89.678538][ T8020] apic_timer_interrupt+0xf/0x20 [ 89.683535][ T8020] native_safe_halt+0x2/0x10 [ 89.688188][ T8020] arch_cpu_idle+0x10/0x20 [ 89.692680][ T8020] default_idle_call+0x36/0x90 [ 89.697510][ T8020] do_idle+0x386/0x5d0 [ 89.701662][ T8020] cpu_startup_entry+0x1b/0x20 [ 89.706500][ T8020] start_secondary+0x435/0x620 [ 89.711356][ T8020] secondary_startup_64+0xa4/0xb0 [ 89.716455][ T8020] [ 89.716455][ T8020] to a SOFTIRQ-irq-unsafe lock: [ 89.723461][ T8020] (&ctx->fault_pending_wqh){+.+.} [ 89.723486][ T8020] [ 89.723486][ T8020] ... which became SOFTIRQ-irq-unsafe at: [ 89.736442][ T8020] ... [ 89.736455][ T8020] lock_acquire+0x1db/0x570 [ 89.743604][ T8020] _raw_spin_lock+0x2f/0x40 [ 89.748169][ T8020] userfaultfd_release+0x613/0x8b0 [ 89.753349][ T8020] __fput+0x3c5/0xb10 [ 89.757412][ T8020] ____fput+0x16/0x20 [ 89.761465][ T8020] task_work_run+0x1f4/0x2b0 [ 89.766118][ T8020] get_signal+0x1697/0x19c0 [ 89.770690][ T8020] do_signal+0x91/0x1ea0 [ 89.775016][ T8020] exit_to_usermode_loop+0x2f7/0x3b0 [ 89.780372][ T8020] do_syscall_64+0x696/0x800 [ 89.785027][ T8020] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 89.790973][ T8020] [ 89.790973][ T8020] other info that might help us debug this: [ 89.790973][ T8020] [ 89.801173][ T8020] Chain exists of: [ 89.801173][ T8020] &(&ctx->ctx_lock)->rlock --> &ctx->fd_wqh --> &ctx->fault_pending_wqh [ 89.801173][ T8020] [ 89.815372][ T8020] Possible interrupt unsafe locking scenario: [ 89.815372][ T8020] [ 89.823669][ T8020] CPU0 CPU1 [ 89.829006][ T8020] ---- ---- [ 89.834345][ T8020] lock(&ctx->fault_pending_wqh); [ 89.839428][ T8020] local_irq_disable(); [ 89.846155][ T8020] lock(&(&ctx->ctx_lock)->rlock); [ 89.853845][ T8020] lock(&ctx->fd_wqh); [ 89.860502][ T8020] [ 89.863941][ T8020] lock(&(&ctx->ctx_lock)->rlock); [ 89.869284][ T8020] [ 89.869284][ T8020] *** DEADLOCK *** [ 89.869284][ T8020] [ 89.877418][ T8020] 1 lock held by syz-executor0/8020: [ 89.882683][ T8020] #0: 00000000b532cfc7 (&(&ctx->ctx_lock)->rlock){..-.}, at: aio_poll+0x790/0x14e0 [ 89.892045][ T8020] [ 89.892045][ T8020] the dependencies between SOFTIRQ-irq-safe lock and the holding lock: [ 89.902429][ T8020] -> (&(&ctx->ctx_lock)->rlock){..-.} { [ 89.907960][ T8020] IN-SOFTIRQ-W at: [ 89.911921][ T8020] lock_acquire+0x1db/0x570 [ 89.918056][ T8020] _raw_spin_lock_irq+0x60/0x80 [ 89.924526][ T8020] free_ioctx_users+0xa7/0x6e0 [ 89.930911][ T8020] percpu_ref_switch_to_atomic_rcu+0x50c/0x6b0 [ 89.938695][ T8020] rcu_core+0xc4a/0x1680 [ 89.944588][ T8020] __do_softirq+0x30b/0xb11 [ 89.950732][ T8020] irq_exit+0x180/0x1d0 [ 89.956516][ T8020] smp_apic_timer_interrupt+0x1b7/0x760 [ 89.963680][ T8020] apic_timer_interrupt+0xf/0x20 [ 89.970260][ T8020] native_safe_halt+0x2/0x10 [ 89.976563][ T8020] arch_cpu_idle+0x10/0x20 [ 89.982598][ T8020] default_idle_call+0x36/0x90 [ 89.988996][ T8020] do_idle+0x386/0x5d0 [ 89.994708][ T8020] cpu_startup_entry+0x1b/0x20 [ 90.001098][ T8020] start_secondary+0x435/0x620 [ 90.007500][ T8020] secondary_startup_64+0xa4/0xb0 [ 90.014145][ T8020] INITIAL USE at: [ 90.018026][ T8020] lock_acquire+0x1db/0x570 [ 90.024066][ T8020] _raw_spin_lock_irq+0x60/0x80 [ 90.030451][ T8020] free_ioctx_users+0xa7/0x6e0 [ 90.036759][ T8020] percpu_ref_switch_to_atomic_rcu+0x50c/0x6b0 [ 90.044469][ T8020] rcu_core+0xc4a/0x1680 [ 90.050277][ T8020] __do_softirq+0x30b/0xb11 [ 90.056342][ T8020] irq_exit+0x180/0x1d0 [ 90.062045][ T8020] smp_apic_timer_interrupt+0x1b7/0x760 [ 90.069149][ T8020] apic_timer_interrupt+0xf/0x20 [ 90.075649][ T8020] native_safe_halt+0x2/0x10 [ 90.081776][ T8020] arch_cpu_idle+0x10/0x20 [ 90.087733][ T8020] default_idle_call+0x36/0x90 [ 90.094053][ T8020] do_idle+0x386/0x5d0 [ 90.099669][ T8020] cpu_startup_entry+0x1b/0x20 [ 90.105998][ T8020] start_secondary+0x435/0x620 [ 90.112315][ T8020] secondary_startup_64+0xa4/0xb0 [ 90.118868][ T8020] } [ 90.121352][ T8020] ... key at: [] __key.52271+0x0/0x40 [ 90.128774][ T8020] ... acquired at: [ 90.132558][ T8020] lock_acquire+0x1db/0x570 [ 90.137207][ T8020] _raw_spin_lock+0x2f/0x40 [ 90.141857][ T8020] aio_poll+0x7b9/0x14e0 [ 90.146245][ T8020] io_submit_one+0xc39/0x1050 [ 90.151079][ T8020] __x64_sys_io_submit+0x1c4/0x5d0 [ 90.156347][ T8020] do_syscall_64+0x1a3/0x800 [ 90.161090][ T8020] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 90.167131][ T8020] [ 90.169431][ T8020] [ 90.169431][ T8020] the dependencies between the lock to be acquired [ 90.169435][ T8020] and SOFTIRQ-irq-unsafe lock: [ 90.182891][ T8020] -> (&ctx->fault_pending_wqh){+.+.} { [ 90.188441][ T8020] HARDIRQ-ON-W at: [ 90.192489][ T8020] lock_acquire+0x1db/0x570 [ 90.198797][ T8020] _raw_spin_lock+0x2f/0x40 [ 90.205093][ T8020] userfaultfd_release+0x613/0x8b0 [ 90.211999][ T8020] __fput+0x3c5/0xb10 [ 90.217793][ T8020] ____fput+0x16/0x20 [ 90.223573][ T8020] task_work_run+0x1f4/0x2b0 [ 90.229969][ T8020] get_signal+0x1697/0x19c0 [ 90.236268][ T8020] do_signal+0x91/0x1ea0 [ 90.242306][ T8020] exit_to_usermode_loop+0x2f7/0x3b0 [ 90.249428][ T8020] do_syscall_64+0x696/0x800 [ 90.255841][ T8020] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 90.263519][ T8020] SOFTIRQ-ON-W at: [ 90.267557][ T8020] lock_acquire+0x1db/0x570 [ 90.273859][ T8020] _raw_spin_lock+0x2f/0x40 [ 90.280159][ T8020] userfaultfd_release+0x613/0x8b0 [ 90.287095][ T8020] __fput+0x3c5/0xb10 [ 90.292887][ T8020] ____fput+0x16/0x20 [ 90.298672][ T8020] task_work_run+0x1f4/0x2b0 [ 90.305073][ T8020] get_signal+0x1697/0x19c0 [ 90.311373][ T8020] do_signal+0x91/0x1ea0 [ 90.317420][ T8020] exit_to_usermode_loop+0x2f7/0x3b0 [ 90.324518][ T8020] do_syscall_64+0x696/0x800 [ 90.330919][ T8020] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 90.338615][ T8020] INITIAL USE at: [ 90.342587][ T8020] lock_acquire+0x1db/0x570 [ 90.348807][ T8020] _raw_spin_lock+0x2f/0x40 [ 90.355036][ T8020] userfaultfd_ctx_read+0x690/0x2060 [ 90.362029][ T8020] userfaultfd_read+0x1e0/0x2c0 [ 90.368588][ T8020] __vfs_read+0x116/0xb20 [ 90.374625][ T8020] vfs_read+0x194/0x3e0 [ 90.380496][ T8020] ksys_read+0x105/0x260 [ 90.386452][ T8020] __x64_sys_read+0x73/0xb0 [ 90.392675][ T8020] do_syscall_64+0x1a3/0x800 [ 90.398981][ T8020] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 90.406580][ T8020] } [ 90.409147][ T8020] ... key at: [] __key.45195+0x0/0x40 [ 90.416688][ T8020] ... acquired at: [ 90.420578][ T8020] _raw_spin_lock+0x2f/0x40 [ 90.425269][ T8020] userfaultfd_ctx_read+0x690/0x2060 [ 90.430712][ T8020] userfaultfd_read+0x1e0/0x2c0 [ 90.435713][ T8020] __vfs_read+0x116/0xb20 [ 90.440209][ T8020] vfs_read+0x194/0x3e0 [ 90.444524][ T8020] ksys_read+0x105/0x260 [ 90.448915][ T8020] __x64_sys_read+0x73/0xb0 [ 90.453620][ T8020] do_syscall_64+0x1a3/0x800 [ 90.458370][ T8020] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 90.464408][ T8020] [ 90.466708][ T8020] -> (&ctx->fd_wqh){....} { [ 90.471198][ T8020] INITIAL USE at: [ 90.475073][ T8020] lock_acquire+0x1db/0x570 [ 90.481113][ T8020] _raw_spin_lock_irq+0x60/0x80 [ 90.487496][ T8020] userfaultfd_ctx_read+0x25e/0x2060 [ 90.494314][ T8020] userfaultfd_read+0x1e0/0x2c0 [ 90.500700][ T8020] __vfs_read+0x116/0xb20 [ 90.506580][ T8020] vfs_read+0x194/0x3e0 [ 90.512271][ T8020] ksys_read+0x105/0x260 [ 90.518048][ T8020] __x64_sys_read+0x73/0xb0 [ 90.524091][ T8020] do_syscall_64+0x1a3/0x800 [ 90.530219][ T8020] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 90.537650][ T8020] } [ 90.540132][ T8020] ... key at: [] __key.45198+0x0/0x40 [ 90.547552][ T8020] ... acquired at: [ 90.551333][ T8020] lock_acquire+0x1db/0x570 [ 90.555981][ T8020] _raw_spin_lock+0x2f/0x40 [ 90.560659][ T8020] aio_poll+0x7b9/0x14e0 [ 90.565074][ T8020] io_submit_one+0xc39/0x1050 [ 90.569910][ T8020] __x64_sys_io_submit+0x1c4/0x5d0 [ 90.575179][ T8020] do_syscall_64+0x1a3/0x800 [ 90.579929][ T8020] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 90.585962][ T8020] [ 90.588262][ T8020] [ 90.588262][ T8020] stack backtrace: [ 90.594127][ T8020] CPU: 1 PID: 8020 Comm: syz-executor0 Not tainted 5.0.0-rc3-next-20190125 #20 [ 90.603026][ T8020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.613052][ T8020] Call Trace: [ 90.616321][ T8020] dump_stack+0x1db/0x2d0 [ 90.620626][ T8020] ? dump_stack_print_info.cold+0x20/0x20 [ 90.626349][ T8020] ? print_shortest_lock_dependencies.cold+0x176/0x1f0 [ 90.633171][ T8020] ? vprintk_func+0x86/0x189 [ 90.637737][ T8020] check_usage.cold+0x5e2/0x917 [ 90.642568][ T8020] ? check_usage_forwards+0x3e0/0x3e0 [ 90.647919][ T8020] ? __lock_acquire+0x572/0x4a10 [ 90.652843][ T8020] ? lockdep_on+0x50/0x50 [ 90.657146][ T8020] ? lock_pin_lock+0x3a0/0x3a0 [ 90.661883][ T8020] ? mark_held_locks+0xf0/0xf0 [ 90.666660][ T8020] ? save_trace+0x290/0x290 [ 90.671153][ T8020] __lock_acquire+0x2142/0x4a10 [ 90.675987][ T8020] ? __lock_acquire+0x2142/0x4a10 [ 90.681006][ T8020] ? add_lock_to_list.isra.0+0x450/0x450 [ 90.686626][ T8020] ? mark_held_locks+0xf0/0xf0 [ 90.691391][ T8020] ? add_wait_queue+0x1bc/0x300 [ 90.696223][ T8020] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 90.702009][ T8020] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 90.707807][ T8020] ? lockdep_hardirqs_on+0x418/0x5d0 [ 90.713065][ T8020] ? trace_hardirqs_on+0xbd/0x310 [ 90.718066][ T8020] ? kasan_check_read+0x11/0x20 [ 90.722900][ T8020] ? add_wait_queue+0x1bc/0x300 [ 90.727736][ T8020] ? trace_hardirqs_off_caller+0x300/0x300 [ 90.733513][ T8020] ? do_raw_spin_trylock+0x270/0x270 [ 90.738769][ T8020] ? kasan_check_read+0x11/0x20 [ 90.743594][ T8020] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 90.749369][ T8020] ? add_wait_queue+0x1bc/0x300 [ 90.754200][ T8020] ? wait_woken+0x250/0x250 [ 90.758696][ T8020] ? __fget+0x49a/0x710 [ 90.762841][ T8020] lock_acquire+0x1db/0x570 [ 90.767332][ T8020] ? aio_poll+0x7b9/0x14e0 [ 90.771722][ T8020] ? lock_release+0xc40/0xc40 [ 90.776376][ T8020] ? rwlock_bug.part.0+0x90/0x90 [ 90.781289][ T8020] ? trace_hardirqs_on_caller+0x310/0x310 [ 90.786979][ T8020] ? add_lock_to_list.isra.0+0x450/0x450 [ 90.792588][ T8020] _raw_spin_lock+0x2f/0x40 [ 90.797063][ T8020] ? aio_poll+0x7b9/0x14e0 [ 90.801450][ T8020] aio_poll+0x7b9/0x14e0 [ 90.805667][ T8020] ? init_once_userfaultfd_ctx+0xd0/0xd0 [ 90.811277][ T8020] ? free_ioctx_users+0x6e0/0x6e0 [ 90.816274][ T8020] ? aio_setup_rw+0x180/0x180 [ 90.820930][ T8020] ? find_held_lock+0x35/0x120 [ 90.825680][ T8020] ? __might_fault+0x12b/0x1e0 [ 90.830419][ T8020] ? lock_acquire+0x1db/0x570 [ 90.835072][ T8020] ? lock_downgrade+0xc40/0xc40 [ 90.839901][ T8020] ? lock_release+0xc40/0xc40 [ 90.844551][ T8020] ? lock_downgrade+0xc40/0xc40 [ 90.849389][ T8020] ? kasan_check_read+0x11/0x20 [ 90.854226][ T8020] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 90.860193][ T8020] io_submit_one+0xc39/0x1050 [ 90.864842][ T8020] ? io_submit_one+0xc39/0x1050 [ 90.869676][ T8020] ? aio_poll+0x14e0/0x14e0 [ 90.874178][ T8020] ? lock_downgrade+0xc40/0xc40 [ 90.879035][ T8020] __x64_sys_io_submit+0x1c4/0x5d0 [ 90.884136][ T8020] ? __ia32_sys_io_destroy+0x590/0x590 [ 90.889583][ T8020] ? do_syscall_64+0x8c/0x800 [ 90.894302][ T8020] ? lockdep_hardirqs_on+0x418/0x5d0 [ 90.899578][ T8020] ? trace_hardirqs_on+0xbd/0x310 [ 90.904578][ T8020] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 90.910795][ T8020] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 90.916839][ T8020] ? trace_hardirqs_off_caller+0x300/0x300 [ 90.922617][ T8020] ? ret_from_fork+0x15/0x50 [ 90.927190][ T8020] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 90.932665][ T8020] do_syscall_64+0x1a3/0x800 [ 90.937235][ T8020] ? __ia32_sys_io_destroy+0x590/0x590 [ 90.942706][ T8020] ? do_syscall_64+0x1a3/0x800 [ 90.947463][ T8020] ? syscall_return_slowpath+0x5f0/0x5f0 [ 90.953072][ T8020] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 90.958762][ T8020] ? __switch_to_asm+0x34/0x70 [ 90.963502][ T8020] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 90.969026][ T8020] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 90.974914][ T8020] RIP: 0033:0x458099 [ 90.978796][ T8020] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 90.998373][ T8020] RSP: 002b:00007fe75bdbfc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 91.006758][ T8020] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458099 [ 91.014702][ T8020] RDX: 0000000020000600 RSI: 0000000000000001 RDI: 00007fe75be03000 [ 91.022654][ T8020] RBP: 000000000073c180 R08: 0000000000000000 R09: 0000000000000000 [ 91.030608][ T8020] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe75bdc06d4 [ 91.038572][ T8020] R13: 00000000004bf2cb R14: 00000000004d0af8 R15: 00000000ffffffff [ 91.098273][ T3866] kobject: 'loop3' (000000002b410c09): kobject_uevent_env [ 91.105483][ T3866] kobject: 'loop3' (000000002b410c09): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 91.136162][ T3866] kobject: 'loop5' (000000001e8d1937): kobject_uevent_env [ 91.156578][ T3866] kobject: 'loop5' (000000001e8d1937): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 91.167724][ T3866] kobject: 'loop2' (000000004a4c994c): kobject_uevent_env [ 91.175346][ T3866] kobject: 'loop2' (000000004a4c994c): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 91.186324][ T3866] kobject: 'loop1' (000000009e36f9d2): kobject_uevent_env [ 91.193532][ T3866] kobject: 'loop1' (000000009e36f9d2): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 91.211462][ T3866] kobject: 'loop4' (000000004c7730e2): kobject_uevent_env [ 91.219453][ T3866] kobject: 'loop4' (000000004c7730e2): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 91.230438][ T3866] kobject: 'loop0' (00000000576db2cd): kobject_uevent_env [ 91.237756][ T3866] kobject: 'loop0' (00000000576db2cd): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 92.028535][ T3866] kobject: 'loop3' (000000002b410c09): kobject_uevent_env [ 92.035971][ T3866] kobject: 'loop3' (000000002b410c09): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 92.052500][ T3866] kobject: 'loop5' (000000001e8d1937): kobject_uevent_env [ 92.061446][ T3866] kobject: 'loop5' (000000001e8d1937): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 92.084339][ T3866] kobject: 'loop1' (000000009e36f9d2): kobject_uevent_env [ 92.097772][ T3866] kobject: 'loop1' (000000009e36f9d2): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 92.113880][ T3866] kobject: 'loop0' (00000000576db2cd): kobject_uevent_env [ 92.121700][ T3866] kobject: 'loop0' (00000000576db2cd): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 92.136886][ T3866] kobject: 'loop2' (000000004a4c994c): kobject_uevent_env [ 92.144362][ T3866] kobject: 'loop2' (000000004a4c994c): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 92.155648][ T3866] kobject: 'loop4' (000000004c7730e2): kobject_uevent_env [ 92.163090][ T3866] kobject: 'loop4' (000000004c7730e2): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 92.968419][ T3866] kobject: 'loop5' (000000001e8d1937): kobject_uevent_env [ 92.977255][ T3866] kobject: 'loop5' (000000001e8d1937): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 92.996279][ T3866] kobject: 'loop3' (000000002b410c09): kobject_uevent_env [ 93.004287][ T3866] kobject: 'loop3' (000000002b410c09): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 93.021045][ T3866] kobject: 'loop0' (00000000576db2cd): kobject_uevent_env [ 93.038438][ T3866] kobject: 'loop0' (00000000576db2cd): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 93.050816][ T3866] kobject: 'loop1' (000000009e36f9d2): kobject_uevent_env [ 93.058373][ T3866] kobject: 'loop1' (000000009e36f9d2): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 93.080877][ T3866] kobject: 'loop4' (000000004c7730e2): kobject_uevent_env [ 93.093873][ T3866] kobject: 'loop4' (000000004c7730e2): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 93.105793][ T3866] kobject: 'loop2' (000000004a4c994c): kobject_uevent_env [ 93.112994][ T3866] kobject: 'loop2' (000000004a4c994c): fill_kobj_path: path = '/devices/virtual/block/loop2' 2019/01/28 16:53:01 executed programs: 31 [ 93.909520][ T3866] kobject: 'loop5' (000000001e8d1937): kobject_uevent_env [ 93.916816][ T3866] kobject: 'loop5' (000000001e8d1937): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 93.930117][ T3866] kobject: 'loop3' (000000002b410c09): kobject_uevent_env [ 93.943627][ T3866] kobject: 'loop3' (000000002b410c09): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 93.961075][ T3866] kobject: 'loop0' (00000000576db2cd): kobject_uevent_env [ 93.972237][ T3866] kobject: 'loop0' (00000000576db2cd): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 93.999054][ T3866] kobject: 'loop1' (000000009e36f9d2): kobject_uevent_env [ 94.007407][ T3866] kobject: 'loop1' (000000009e36f9d2): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 94.019769][ T3866] kobject: 'loop4' (000000004c7730e2): kobject_uevent_env [ 94.028364][ T3866] kobject: 'loop4' (000000004c7730e2): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 94.039042][ T3866] kobject: 'loop2' (000000004a4c994c): kobject_uevent_env [ 94.046476][ T3866] kobject: 'loop2' (000000004a4c994c): fill_kobj_path: path = '/devices/virtual/block/loop2'