[ 60.338635][ T27] audit: type=1800 audit(1560987890.447:29): pid=8909 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 60.361702][ T27] audit: type=1800 audit(1560987890.447:30): pid=8909 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.2' (ECDSA) to the list of known hosts. syzkaller login: [ 70.111228][ T27] kauditd_printk_skb: 5 callbacks suppressed [ 70.111243][ T27] audit: type=1400 audit(1560987900.217:36): avc: denied { map } for pid=9099 comm="syz-execprog" path="/root/syz-execprog" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2019/06/19 23:45:01 parsed 1 programs [ 70.999363][ T27] audit: type=1400 audit(1560987901.107:37): avc: denied { map } for pid=9099 comm="syz-execprog" path="/sys/kernel/debug/kcov" dev="debugfs" ino=15934 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2019/06/19 23:45:03 executed programs: 0 [ 73.489734][ T9120] IPVS: ftp: loaded support on port[0] = 21 [ 73.489740][ T9121] IPVS: ftp: loaded support on port[0] = 21 [ 73.509316][ T9125] IPVS: ftp: loaded support on port[0] = 21 [ 73.543794][ T9127] IPVS: ftp: loaded support on port[0] = 21 [ 73.571652][ T9129] IPVS: ftp: loaded support on port[0] = 21 [ 73.572098][ T9128] IPVS: ftp: loaded support on port[0] = 21 [ 73.834509][ T9127] chnl_net:caif_netlink_parms(): no params data found [ 73.874041][ T9120] chnl_net:caif_netlink_parms(): no params data found [ 73.901950][ T9121] chnl_net:caif_netlink_parms(): no params data found [ 74.036610][ T9127] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.044675][ T9127] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.052909][ T9127] device bridge_slave_0 entered promiscuous mode [ 74.076943][ T9120] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.085780][ T9120] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.093513][ T9120] device bridge_slave_0 entered promiscuous mode [ 74.119694][ T9127] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.126888][ T9127] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.134742][ T9127] device bridge_slave_1 entered promiscuous mode [ 74.156643][ T9120] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.163746][ T9120] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.171855][ T9120] device bridge_slave_1 entered promiscuous mode [ 74.179020][ T9125] chnl_net:caif_netlink_parms(): no params data found [ 74.206166][ T9121] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.213595][ T9121] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.221197][ T9121] device bridge_slave_0 entered promiscuous mode [ 74.231319][ T9121] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.238988][ T9121] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.247418][ T9121] device bridge_slave_1 entered promiscuous mode [ 74.269402][ T9129] chnl_net:caif_netlink_parms(): no params data found [ 74.280069][ T9127] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 74.288627][ T9128] chnl_net:caif_netlink_parms(): no params data found [ 74.311871][ T9120] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 74.327734][ T9120] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 74.340884][ T9127] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 74.354995][ T9121] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 74.391931][ T9121] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 74.417183][ T9125] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.426135][ T9125] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.434553][ T9125] device bridge_slave_0 entered promiscuous mode [ 74.443944][ T9120] team0: Port device team_slave_0 added [ 74.449846][ T9125] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.457072][ T9125] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.465185][ T9125] device bridge_slave_1 entered promiscuous mode [ 74.507328][ T9120] team0: Port device team_slave_1 added [ 74.521421][ T9127] team0: Port device team_slave_0 added [ 74.528433][ T9121] team0: Port device team_slave_0 added [ 74.547881][ T9125] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 74.558792][ T9125] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 74.568165][ T9127] team0: Port device team_slave_1 added [ 74.575260][ T9121] team0: Port device team_slave_1 added [ 74.581048][ T9128] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.588233][ T9128] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.596283][ T9128] device bridge_slave_0 entered promiscuous mode [ 74.609378][ T9128] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.616538][ T9128] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.624346][ T9128] device bridge_slave_1 entered promiscuous mode [ 74.657206][ T9125] team0: Port device team_slave_0 added [ 74.663966][ T9129] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.670988][ T9129] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.678797][ T9129] device bridge_slave_0 entered promiscuous mode [ 74.692206][ T9129] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.699404][ T9129] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.707592][ T9129] device bridge_slave_1 entered promiscuous mode [ 74.735686][ T9125] team0: Port device team_slave_1 added [ 74.784709][ T9127] device hsr_slave_0 entered promiscuous mode [ 74.822635][ T9127] device hsr_slave_1 entered promiscuous mode [ 74.874540][ T9128] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 74.890414][ T9128] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 74.946208][ T9120] device hsr_slave_0 entered promiscuous mode [ 74.985411][ T9120] device hsr_slave_1 entered promiscuous mode [ 75.095263][ T9121] device hsr_slave_0 entered promiscuous mode [ 75.152610][ T9121] device hsr_slave_1 entered promiscuous mode [ 75.207971][ T9129] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.227109][ T9128] team0: Port device team_slave_0 added [ 75.243800][ T9129] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.261554][ T9128] team0: Port device team_slave_1 added [ 75.335848][ T9125] device hsr_slave_0 entered promiscuous mode [ 75.402653][ T9125] device hsr_slave_1 entered promiscuous mode [ 75.468834][ T9129] team0: Port device team_slave_0 added [ 75.525635][ T9128] device hsr_slave_0 entered promiscuous mode [ 75.562790][ T9128] device hsr_slave_1 entered promiscuous mode [ 75.604582][ T9129] team0: Port device team_slave_1 added [ 75.695310][ T9129] device hsr_slave_0 entered promiscuous mode [ 75.742728][ T9129] device hsr_slave_1 entered promiscuous mode [ 75.844267][ T9127] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.871645][ T9120] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.917738][ T9121] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.931332][ T9120] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.956063][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.965414][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.973258][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.980868][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.999233][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.008868][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.017779][ T9131] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.024944][ T9131] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.032935][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.041457][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.050059][ T9131] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.057156][ T9131] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.065260][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.079695][ T9125] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.094910][ T9129] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.107477][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.119847][ T9127] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.144413][ T9121] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.152664][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.160277][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.168111][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.185981][ T9125] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.199590][ T9129] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.224360][ T9128] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.248405][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.256352][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.264765][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.273662][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.281992][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.289106][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.297181][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.306556][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.314982][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.322667][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.330218][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.339127][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.347595][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.356289][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.364946][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.371993][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.379548][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.388423][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.397025][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.404109][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.411627][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.420644][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.429140][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.436244][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.445009][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.453672][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.461932][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.469059][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.476938][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.486686][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.495223][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.503963][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.512192][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.521084][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.529609][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.538021][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.546562][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.554863][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.564410][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.572438][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.580285][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.588445][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.597130][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.619460][ T9127] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 76.630241][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.639300][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.648447][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.655576][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.663536][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.671904][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.696067][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.705114][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.714004][ T9131] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.721093][ T9131] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.729212][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.737652][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.746396][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.754944][ T9131] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.761984][ T9131] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.769579][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.777984][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.786527][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.796340][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.804792][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.812842][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.829618][ T9120] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 76.841495][ T9120] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 76.866251][ T9121] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 76.876724][ T9121] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 76.898368][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.907248][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.917233][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.925737][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.934429][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.943223][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.951438][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.959724][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.968007][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.977740][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.985832][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.995107][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.021083][ T9128] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.029973][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 77.037595][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 77.047457][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 77.055491][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.063251][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.070802][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.079864][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.088492][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.101467][ T9120] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.122143][ T9127] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.136246][ T9137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.149985][ T9137] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.159281][ T9137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.174089][ T9137] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.183091][ T9137] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.190180][ T9137] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.199917][ T9137] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 77.208270][ T9137] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.222976][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 77.231323][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 77.240751][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 77.249431][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 77.257961][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.266477][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.283041][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.291608][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.300682][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.307785][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.316199][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.340784][ T9121] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.355777][ T9129] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 77.382495][ T27] audit: type=1400 audit(1560987907.487:38): avc: denied { associate } for pid=9120 comm="syz-executor.2" name="syz2" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 77.383842][ T9125] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 77.425062][ T9125] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 77.438565][ T9137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 77.453035][ T9137] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 77.461904][ T9137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 77.476716][ T9137] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 77.485249][ T9137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.494323][ T9137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.503427][ T9137] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.511688][ T9137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.520860][ T9137] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.529109][ T9137] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 77.537053][ T9137] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 77.560843][ T9128] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 77.571610][ T9128] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 77.609684][ T9129] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.633647][ T9137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 77.662236][ T9137] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 77.683116][ T9137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 77.701598][ T9137] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 77.722931][ T9137] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 77.734642][ T9125] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.818690][ T9128] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/06/19 23:45:08 executed programs: 6 [ 79.431202][ T9214] [ 79.433565][ T9214] ===================================================== [ 79.440462][ T9214] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected [ 79.447910][ T9214] 5.2.0-rc5+ #30 Not tainted [ 79.452468][ T9214] ----------------------------------------------------- [ 79.459386][ T9214] syz-executor.1/9214 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 79.467344][ T9214] 0000000028924e4f (&ctx->fd_wqh){....}, at: io_submit_one+0xefa/0x2ef0 [ 79.475654][ T9214] [ 79.475654][ T9214] and this task is already holding: [ 79.482990][ T9214] 00000000d50680d0 (&(&ctx->ctx_lock)->rlock){..-.}, at: io_submit_one+0xeb5/0x2ef0 [ 79.492376][ T9214] which would create a new lock dependency: [ 79.498248][ T9214] (&(&ctx->ctx_lock)->rlock){..-.} -> (&ctx->fd_wqh){....} [ 79.505500][ T9214] [ 79.505500][ T9214] but this new dependency connects a SOFTIRQ-irq-safe lock: [ 79.514925][ T9214] (&(&ctx->ctx_lock)->rlock){..-.} [ 79.514931][ T9214] [ 79.514931][ T9214] ... which became SOFTIRQ-irq-safe at: [ 79.527790][ T9214] lock_acquire+0x16f/0x3f0 [ 79.532359][ T9214] _raw_spin_lock_irq+0x60/0x80 [ 79.537269][ T9214] free_ioctx_users+0x2d/0x490 [ 79.542113][ T9214] percpu_ref_switch_to_atomic_rcu+0x407/0x540 [ 79.548337][ T9214] rcu_core+0xba5/0x1500 [ 79.552670][ T9214] __do_softirq+0x25c/0x94c [ 79.557250][ T9214] irq_exit+0x180/0x1d0 [ 79.561462][ T9214] smp_apic_timer_interrupt+0x13b/0x550 [ 79.567071][ T9214] apic_timer_interrupt+0xf/0x20 [ 79.572066][ T9214] native_safe_halt+0xe/0x10 [ 79.576711][ T9214] arch_cpu_idle+0xa/0x10 [ 79.581113][ T9214] default_idle_call+0x36/0x90 [ 79.585942][ T9214] do_idle+0x377/0x560 [ 79.590065][ T9214] cpu_startup_entry+0x1b/0x20 [ 79.594900][ T9214] rest_init+0x245/0x37b [ 79.599206][ T9214] arch_call_rest_init+0xe/0x1b [ 79.604117][ T9214] start_kernel+0x854/0x893 [ 79.608689][ T9214] x86_64_start_reservations+0x29/0x2b [ 79.614204][ T9214] x86_64_start_kernel+0x77/0x7b [ 79.619196][ T9214] secondary_startup_64+0xa4/0xb0 [ 79.624269][ T9214] [ 79.624269][ T9214] to a SOFTIRQ-irq-unsafe lock: [ 79.631265][ T9214] (&ctx->fault_pending_wqh){+.+.} [ 79.631271][ T9214] [ 79.631271][ T9214] ... which became SOFTIRQ-irq-unsafe at: [ 79.644199][ T9214] ... [ 79.644209][ T9214] lock_acquire+0x16f/0x3f0 [ 79.651322][ T9214] _raw_spin_lock+0x2f/0x40 [ 79.655884][ T9214] userfaultfd_release+0x4ca/0x710 [ 79.661050][ T9214] __fput+0x2ff/0x890 [ 79.665086][ T9214] ____fput+0x16/0x20 [ 79.669131][ T9214] task_work_run+0x145/0x1c0 [ 79.673775][ T9214] exit_to_usermode_loop+0x273/0x2c0 [ 79.679114][ T9214] do_syscall_64+0x58e/0x680 [ 79.683772][ T9214] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 79.689720][ T9214] [ 79.689720][ T9214] other info that might help us debug this: [ 79.689720][ T9214] [ 79.699921][ T9214] Chain exists of: [ 79.699921][ T9214] &(&ctx->ctx_lock)->rlock --> &ctx->fd_wqh --> &ctx->fault_pending_wqh [ 79.699921][ T9214] [ 79.714119][ T9214] Possible interrupt unsafe locking scenario: [ 79.714119][ T9214] [ 79.722414][ T9214] CPU0 CPU1 [ 79.727756][ T9214] ---- ---- [ 79.733089][ T9214] lock(&ctx->fault_pending_wqh); [ 79.738164][ T9214] local_irq_disable(); [ 79.745070][ T9214] lock(&(&ctx->ctx_lock)->rlock); [ 79.752754][ T9214] lock(&ctx->fd_wqh); [ 79.759408][ T9214] [ 79.762845][ T9214] lock(&(&ctx->ctx_lock)->rlock); [ 79.768200][ T9214] [ 79.768200][ T9214] *** DEADLOCK *** [ 79.768200][ T9214] [ 79.776322][ T9214] 1 lock held by syz-executor.1/9214: [ 79.781682][ T9214] #0: 00000000d50680d0 (&(&ctx->ctx_lock)->rlock){..-.}, at: io_submit_one+0xeb5/0x2ef0 [ 79.791462][ T9214] [ 79.791462][ T9214] the dependencies between SOFTIRQ-irq-safe lock and the holding lock: [ 79.801838][ T9214] -> (&(&ctx->ctx_lock)->rlock){..-.} { [ 79.807363][ T9214] IN-SOFTIRQ-W at: [ 79.811321][ T9214] lock_acquire+0x16f/0x3f0 [ 79.817444][ T9214] _raw_spin_lock_irq+0x60/0x80 [ 79.823929][ T9214] free_ioctx_users+0x2d/0x490 [ 79.830326][ T9214] percpu_ref_switch_to_atomic_rcu+0x407/0x540 [ 79.838113][ T9214] rcu_core+0xba5/0x1500 [ 79.843976][ T9214] __do_softirq+0x25c/0x94c [ 79.850115][ T9214] irq_exit+0x180/0x1d0 [ 79.855889][ T9214] smp_apic_timer_interrupt+0x13b/0x550 [ 79.863051][ T9214] apic_timer_interrupt+0xf/0x20 [ 79.869646][ T9214] native_safe_halt+0xe/0x10 [ 79.875856][ T9214] arch_cpu_idle+0xa/0x10 [ 79.881807][ T9214] default_idle_call+0x36/0x90 [ 79.888205][ T9214] do_idle+0x377/0x560 [ 79.893899][ T9214] cpu_startup_entry+0x1b/0x20 [ 79.900285][ T9214] rest_init+0x245/0x37b [ 79.906151][ T9214] arch_call_rest_init+0xe/0x1b [ 79.912626][ T9214] start_kernel+0x854/0x893 [ 79.918767][ T9214] x86_64_start_reservations+0x29/0x2b [ 79.925841][ T9214] x86_64_start_kernel+0x77/0x7b [ 79.932398][ T9214] secondary_startup_64+0xa4/0xb0 [ 79.939031][ T9214] INITIAL USE at: [ 79.942900][ T9214] lock_acquire+0x16f/0x3f0 [ 79.948934][ T9214] _raw_spin_lock_irq+0x60/0x80 [ 79.955333][ T9214] free_ioctx_users+0x2d/0x490 [ 79.961667][ T9214] percpu_ref_switch_to_atomic_rcu+0x407/0x540 [ 79.969368][ T9214] rcu_core+0xba5/0x1500 [ 79.975166][ T9214] __do_softirq+0x25c/0x94c [ 79.981214][ T9214] irq_exit+0x180/0x1d0 [ 79.986902][ T9214] smp_apic_timer_interrupt+0x13b/0x550 [ 79.993990][ T9214] apic_timer_interrupt+0xf/0x20 [ 80.000464][ T9214] native_safe_halt+0xe/0x10 [ 80.006583][ T9214] arch_cpu_idle+0xa/0x10 [ 80.012488][ T9214] default_idle_call+0x36/0x90 [ 80.018799][ T9214] do_idle+0x377/0x560 [ 80.024426][ T9214] cpu_startup_entry+0x1b/0x20 [ 80.030718][ T9214] rest_init+0x245/0x37b [ 80.036490][ T9214] arch_call_rest_init+0xe/0x1b [ 80.042872][ T9214] start_kernel+0x854/0x893 [ 80.048908][ T9214] x86_64_start_reservations+0x29/0x2b [ 80.055925][ T9214] x86_64_start_kernel+0x77/0x7b [ 80.062413][ T9214] secondary_startup_64+0xa4/0xb0 [ 80.068973][ T9214] } [ 80.071484][ T9214] ... key at: [] __key.53435+0x0/0x40 [ 80.078913][ T9214] ... acquired at: [ 80.082700][ T9214] lock_acquire+0x16f/0x3f0 [ 80.087359][ T9214] _raw_spin_lock+0x2f/0x40 [ 80.092031][ T9214] io_submit_one+0xefa/0x2ef0 [ 80.096857][ T9214] __x64_sys_io_submit+0x1bd/0x570 [ 80.102125][ T9214] do_syscall_64+0xfd/0x680 [ 80.106794][ T9214] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 80.112821][ T9214] [ 80.115117][ T9214] [ 80.115117][ T9214] the dependencies between the lock to be acquired [ 80.115120][ T9214] and SOFTIRQ-irq-unsafe lock: [ 80.128581][ T9214] -> (&ctx->fault_pending_wqh){+.+.} { [ 80.134097][ T9214] HARDIRQ-ON-W at: [ 80.138134][ T9214] lock_acquire+0x16f/0x3f0 [ 80.144442][ T9214] _raw_spin_lock+0x2f/0x40 [ 80.150767][ T9214] userfaultfd_release+0x4ca/0x710 [ 80.157686][ T9214] __fput+0x2ff/0x890 [ 80.163466][ T9214] ____fput+0x16/0x20 [ 80.169251][ T9214] task_work_run+0x145/0x1c0 [ 80.175666][ T9214] exit_to_usermode_loop+0x273/0x2c0 [ 80.182746][ T9214] do_syscall_64+0x58e/0x680 [ 80.189149][ T9214] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 80.196836][ T9214] SOFTIRQ-ON-W at: [ 80.200915][ T9214] lock_acquire+0x16f/0x3f0 [ 80.207214][ T9214] _raw_spin_lock+0x2f/0x40 [ 80.213534][ T9214] userfaultfd_release+0x4ca/0x710 [ 80.220439][ T9214] __fput+0x2ff/0x890 [ 80.226214][ T9214] ____fput+0x16/0x20 [ 80.231988][ T9214] task_work_run+0x145/0x1c0 [ 80.238372][ T9214] exit_to_usermode_loop+0x273/0x2c0 [ 80.245451][ T9214] do_syscall_64+0x58e/0x680 [ 80.251840][ T9214] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 80.259558][ T9214] INITIAL USE at: [ 80.263534][ T9214] lock_acquire+0x16f/0x3f0 [ 80.269738][ T9214] _raw_spin_lock+0x2f/0x40 [ 80.275951][ T9214] userfaultfd_read+0x540/0x1940 [ 80.282603][ T9214] __vfs_read+0x8a/0x110 [ 80.288548][ T9214] vfs_read+0x194/0x3e0 [ 80.294405][ T9214] ksys_read+0x14f/0x290 [ 80.300349][ T9214] __x64_sys_read+0x73/0xb0 [ 80.306570][ T9214] do_syscall_64+0xfd/0x680 [ 80.312789][ T9214] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 80.320378][ T9214] } [ 80.322950][ T9214] ... key at: [] __key.46108+0x0/0x40 [ 80.330453][ T9214] ... acquired at: [ 80.334317][ T9214] _raw_spin_lock+0x2f/0x40 [ 80.338976][ T9214] userfaultfd_read+0x540/0x1940 [ 80.344079][ T9214] __vfs_read+0x8a/0x110 [ 80.348471][ T9214] vfs_read+0x194/0x3e0 [ 80.352763][ T9214] ksys_read+0x14f/0x290 [ 80.357143][ T9214] __x64_sys_read+0x73/0xb0 [ 80.361787][ T9214] do_syscall_64+0xfd/0x680 [ 80.366436][ T9214] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 80.372478][ T9214] [ 80.374777][ T9214] -> (&ctx->fd_wqh){....} { [ 80.379267][ T9214] INITIAL USE at: [ 80.383139][ T9214] lock_acquire+0x16f/0x3f0 [ 80.389190][ T9214] _raw_spin_lock_irq+0x60/0x80 [ 80.395571][ T9214] userfaultfd_read+0x27a/0x1940 [ 80.402038][ T9214] __vfs_read+0x8a/0x110 [ 80.407810][ T9214] vfs_read+0x194/0x3e0 [ 80.413497][ T9214] ksys_read+0x14f/0x290 [ 80.419296][ T9214] __x64_sys_read+0x73/0xb0 [ 80.425329][ T9214] do_syscall_64+0xfd/0x680 [ 80.431368][ T9214] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 80.438782][ T9214] } [ 80.441261][ T9214] ... key at: [] __key.46111+0x0/0x40 [ 80.448680][ T9214] ... acquired at: [ 80.452460][ T9214] lock_acquire+0x16f/0x3f0 [ 80.457133][ T9214] _raw_spin_lock+0x2f/0x40 [ 80.461777][ T9214] io_submit_one+0xefa/0x2ef0 [ 80.466605][ T9214] __x64_sys_io_submit+0x1bd/0x570 [ 80.471876][ T9214] do_syscall_64+0xfd/0x680 [ 80.476522][ T9214] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 80.482563][ T9214] [ 80.484861][ T9214] [ 80.484861][ T9214] stack backtrace: [ 80.490726][ T9214] CPU: 1 PID: 9214 Comm: syz-executor.1 Not tainted 5.2.0-rc5+ #30 [ 80.498599][ T9214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 80.508626][ T9214] Call Trace: [ 80.511890][ T9214] dump_stack+0x172/0x1f0 [ 80.516193][ T9214] check_irq_usage.cold+0x711/0xba0 [ 80.521368][ T9214] ? check_usage_forwards+0x370/0x370 [ 80.526709][ T9214] ? is_dynamic_key+0x1c0/0x1c0 [ 80.531529][ T9214] ? __lock_acquire+0x54f/0x5490 [ 80.536449][ T9214] ? graph_lock+0x7b/0x200 [ 80.540847][ T9214] ? is_dynamic_key+0x1c0/0x1c0 [ 80.545678][ T9214] __lock_acquire+0x2469/0x5490 [ 80.550495][ T9214] ? __lock_acquire+0x2469/0x5490 [ 80.555497][ T9214] ? mark_held_locks+0xf0/0xf0 [ 80.560227][ T9214] ? find_held_lock+0x35/0x130 [ 80.564964][ T9214] ? mark_held_locks+0xf0/0xf0 [ 80.569714][ T9214] ? kasan_check_write+0x14/0x20 [ 80.574633][ T9214] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 80.580441][ T9214] ? add_wait_queue+0x112/0x170 [ 80.585261][ T9214] ? lockdep_hardirqs_on+0x418/0x5d0 [ 80.590518][ T9214] ? trace_hardirqs_on+0x67/0x220 [ 80.595510][ T9214] ? kasan_check_read+0x11/0x20 [ 80.600330][ T9214] lock_acquire+0x16f/0x3f0 [ 80.604807][ T9214] ? io_submit_one+0xefa/0x2ef0 [ 80.609630][ T9214] _raw_spin_lock+0x2f/0x40 [ 80.614102][ T9214] ? io_submit_one+0xefa/0x2ef0 [ 80.618927][ T9214] io_submit_one+0xefa/0x2ef0 [ 80.623575][ T9214] ? mark_held_locks+0xf0/0xf0 [ 80.628316][ T9214] ? ioctx_alloc+0x1db0/0x1db0 [ 80.633053][ T9214] ? __might_fault+0x12b/0x1e0 [ 80.637780][ T9214] ? aio_setup_rw+0x180/0x180 [ 80.642428][ T9214] __x64_sys_io_submit+0x1bd/0x570 [ 80.647516][ T9214] ? __x64_sys_io_submit+0x1bd/0x570 [ 80.652779][ T9214] ? __ia32_sys_io_destroy+0x420/0x420 [ 80.658208][ T9214] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 80.663636][ T9214] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 80.669086][ T9214] ? do_syscall_64+0x26/0x680 [ 80.673741][ T9214] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 80.679776][ T9214] ? do_syscall_64+0x26/0x680 [ 80.684422][ T9214] ? lockdep_hardirqs_on+0x418/0x5d0 [ 80.689678][ T9214] do_syscall_64+0xfd/0x680 [ 80.694154][ T9214] ? do_syscall_64+0xfd/0x680 [ 80.698801][ T9214] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 80.704670][ T9214] RIP: 0033:0x4592c9 [ 80.708536][ T9214] Code: fd 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 80.728105][ T9214] RSP: 002b:00007f9fe5184c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 80.736489][ T9214] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 80.744437][ T9214] RDX: 0000000020000600 RSI: 0000000000000001 RDI: 00007f9fe5186000 [ 80.752390][ T9214] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 80.760334][ T9214] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9fe51856d4 [ 80.768296][ T9214] R13: 00000000004c0645 R14: 00000000004d3008 R15: 00000000ffffffff [ 80.841487][ T3846] kobject: 'loop4' (000000007cb9d535): kobject_uevent_env [ 80.859653][ T3846] kobject: 'loop4' (000000007cb9d535): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 80.876757][ T3846] kobject: 'loop1' (00000000280721d3): kobject_uevent_env [ 80.884001][ T3846] kobject: 'loop1' (00000000280721d3): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 80.895725][ T3846] kobject: 'loop0' (000000001303518c): kobject_uevent_env [ 80.911941][ T3846] kobject: 'loop0' (000000001303518c): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 80.923592][ T3846] kobject: 'loop2' (0000000032739eda): kobject_uevent_env [ 80.930844][ T3846] kobject: 'loop2' (0000000032739eda): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 80.943071][ T3846] kobject: 'loop5' (00000000d7088df8): kobject_uevent_env [ 80.950210][ T3846] kobject: 'loop5' (00000000d7088df8): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 80.967237][ T3846] kobject: 'loop3' (00000000a9a45511): kobject_uevent_env [ 80.974424][ T3846] kobject: 'loop3' (00000000a9a45511): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 81.739901][ T3846] kobject: 'loop0' (000000001303518c): kobject_uevent_env [ 81.750315][ T3846] kobject: 'loop0' (000000001303518c): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 81.771739][ T3846] kobject: 'loop4' (000000007cb9d535): kobject_uevent_env [ 81.782570][ T3846] kobject: 'loop4' (000000007cb9d535): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 81.794790][ T3846] kobject: 'loop1' (00000000280721d3): kobject_uevent_env [ 81.807565][ T3846] kobject: 'loop1' (00000000280721d3): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 81.819783][ T3846] kobject: 'loop2' (0000000032739eda): kobject_uevent_env [ 81.829446][ T3846] kobject: 'loop2' (0000000032739eda): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 81.841215][ T3846] kobject: 'loop5' (00000000d7088df8): kobject_uevent_env [ 81.850243][ T3846] kobject: 'loop5' (00000000d7088df8): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 81.864748][ T3846] kobject: 'loop3' (00000000a9a45511): kobject_uevent_env [ 81.873269][ T3846] kobject: 'loop3' (00000000a9a45511): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 82.620552][ T3846] kobject: 'loop4' (000000007cb9d535): kobject_uevent_env [ 82.630182][ T3846] kobject: 'loop4' (000000007cb9d535): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 82.660571][ T3846] kobject: 'loop0' (000000001303518c): kobject_uevent_env [ 82.668466][ T3846] kobject: 'loop0' (000000001303518c): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 82.689535][ T3846] kobject: 'loop2' (0000000032739eda): kobject_uevent_env [ 82.710289][ T3846] kobject: 'loop2' (0000000032739eda): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 82.723125][ T3846] kobject: 'loop1' (00000000280721d3): kobject_uevent_env [ 82.730303][ T3846] kobject: 'loop1' (00000000280721d3): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 82.762145][ T3846] kobject: 'loop3' (00000000a9a45511): kobject_uevent_env [ 82.769454][ T3846] kobject: 'loop3' (00000000a9a45511): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 82.781965][ T3846] kobject: 'loop5' (00000000d7088df8): kobject_uevent_env [ 82.790268][ T3846] kobject: 'loop5' (00000000d7088df8): fill_kobj_path: path = '/devices/virtual/block/loop5' 2019/06/19 23:45:13 executed programs: 31 [ 83.519098][ T3846] kobject: 'loop4' (000000007cb9d535): kobject_uevent_env [ 83.528246][ T3846] kobject: 'loop4' (000000007cb9d535): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 83.559914][ T3846] kobject: 'loop0' (000000001303518c): kobject_uevent_env [ 83.568970][ T3846] kobject: 'loop0' (000000001303518c): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 83.581776][ T3846] kobject: 'loop2' (0000000032739eda): kobject_uevent_env [ 83.591756][ T3846] kobject: 'loop2' (0000000032739eda): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 83.614335][ T3846] kobject: 'loop1' (00000000280721d3): kobject_uevent_env [ 83.625489][ T3846] kobject: 'loop1' (00000000280721d3): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 83.669544][ T3846] kobject: 'loop3' (00000000a9a45511): kobject_uevent_env [ 83.676766][ T3846] kobject: 'loop3' (00000000a9a45511): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 83.699705][ T3846] kobject: 'loop5' (00000000d7088df8): kobject_uevent_env [ 83.707078][ T3846] kobject: 'loop5' (00000000d7088df8): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 84.428576][ T3846] kobject: 'loop4' (000000007cb9d535): kobject_uevent_env [ 84.440260][ T3846] kobject: 'loop4' (000000007cb9d535): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 84.477917][ T3846] kobject: 'loop0' (000000001303518c): kobject_uevent_env [ 84.486350][ T3846] kobject: 'loop0' (000000001303518c): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 84.498083][ T3846] kobject: 'loop2' (0000000032739eda): kobject_uevent_env [ 84.506767][ T3846] kobject: 'loop2' (0000000032739eda): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 84.519713][ T3846] kobject: 'loop1' (00000000280721d3): kobject_uevent_env [ 84.527281][ T3846] kobject: 'loop1' (00000000280721d3): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 84.597089][ T3846] kobject: 'loop3' (00000000a9a45511): kobject_uevent_env [ 84.604260][ T3846] kobject: 'loop3' (00000000a9a45511): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 84.658342][ T3846] kobject: 'loop5' (00000000d7088df8): kobject_uevent_env [ 84.665709][ T3846] kobject: 'loop5' (00000000d7088df8): fill_kobj_path: path = '/devices/virtual/block/loop5'