[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 53.004411][ T26] audit: type=1800 audit(1561139049.599:25): pid=8434 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 53.050480][ T26] audit: type=1800 audit(1561139049.599:26): pid=8434 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 53.084544][ T26] audit: type=1800 audit(1561139049.599:27): pid=8434 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 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. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.1.20' (ECDSA) to the list of known hosts. 2019/06/21 17:44:23 parsed 1 programs 2019/06/21 17:44:26 executed programs: 0 syzkaller login: [ 69.706292][ T8610] IPVS: ftp: loaded support on port[0] = 21 [ 69.763355][ T8618] IPVS: ftp: loaded support on port[0] = 21 [ 69.777344][ T8615] IPVS: ftp: loaded support on port[0] = 21 [ 69.777349][ T8617] IPVS: ftp: loaded support on port[0] = 21 [ 69.804426][ T8619] IPVS: ftp: loaded support on port[0] = 21 [ 69.807271][ T8620] IPVS: ftp: loaded support on port[0] = 21 [ 70.064419][ T8610] chnl_net:caif_netlink_parms(): no params data found [ 70.104226][ T8617] chnl_net:caif_netlink_parms(): no params data found [ 70.147302][ T8615] chnl_net:caif_netlink_parms(): no params data found [ 70.174730][ T8619] chnl_net:caif_netlink_parms(): no params data found [ 70.183470][ T8618] chnl_net:caif_netlink_parms(): no params data found [ 70.208016][ T8610] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.216319][ T8610] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.224375][ T8610] device bridge_slave_0 entered promiscuous mode [ 70.256221][ T8610] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.263868][ T8610] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.273615][ T8610] device bridge_slave_1 entered promiscuous mode [ 70.293408][ T8617] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.301315][ T8617] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.308973][ T8617] device bridge_slave_0 entered promiscuous mode [ 70.316954][ T8617] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.324090][ T8617] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.332040][ T8617] device bridge_slave_1 entered promiscuous mode [ 70.368730][ T8618] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.377558][ T8618] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.385396][ T8618] device bridge_slave_0 entered promiscuous mode [ 70.415403][ T8610] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 70.434527][ T8618] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.442481][ T8618] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.450067][ T8618] device bridge_slave_1 entered promiscuous mode [ 70.472262][ T8610] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 70.483297][ T8615] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.490527][ T8615] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.498146][ T8615] device bridge_slave_0 entered promiscuous mode [ 70.514076][ T8617] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 70.528280][ T8620] chnl_net:caif_netlink_parms(): no params data found [ 70.544266][ T8615] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.552028][ T8615] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.559632][ T8615] device bridge_slave_1 entered promiscuous mode [ 70.567219][ T8619] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.576973][ T8619] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.584720][ T8619] device bridge_slave_0 entered promiscuous mode [ 70.592763][ T8619] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.599803][ T8619] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.607677][ T8619] device bridge_slave_1 entered promiscuous mode [ 70.616155][ T8617] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 70.654663][ T8618] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 70.668357][ T8618] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 70.678886][ T8617] team0: Port device team_slave_0 added [ 70.686575][ T8617] team0: Port device team_slave_1 added [ 70.702376][ T8615] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 70.712459][ T8610] team0: Port device team_slave_0 added [ 70.729859][ T8619] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 70.747761][ T8615] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 70.762424][ T8610] team0: Port device team_slave_1 added [ 70.775573][ T8619] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 70.853660][ T8617] device hsr_slave_0 entered promiscuous mode [ 70.920687][ T8617] device hsr_slave_1 entered promiscuous mode [ 70.973543][ T8618] team0: Port device team_slave_0 added [ 70.991011][ T8618] team0: Port device team_slave_1 added [ 70.997491][ T8615] team0: Port device team_slave_0 added [ 71.014820][ T8619] team0: Port device team_slave_0 added [ 71.026308][ T8615] team0: Port device team_slave_1 added [ 71.043911][ T8619] team0: Port device team_slave_1 added [ 71.058527][ T8620] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.065804][ T8620] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.073690][ T8620] device bridge_slave_0 entered promiscuous mode [ 71.132622][ T8610] device hsr_slave_0 entered promiscuous mode [ 71.180914][ T8610] device hsr_slave_1 entered promiscuous mode [ 71.236448][ T8620] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.244886][ T8620] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.252698][ T8620] device bridge_slave_1 entered promiscuous mode [ 71.323346][ T8619] device hsr_slave_0 entered promiscuous mode [ 71.390636][ T8619] device hsr_slave_1 entered promiscuous mode [ 71.503338][ T8618] device hsr_slave_0 entered promiscuous mode [ 71.560832][ T8618] device hsr_slave_1 entered promiscuous mode [ 71.651020][ T8620] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 71.675730][ T8620] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 71.744432][ T8615] device hsr_slave_0 entered promiscuous mode [ 71.810764][ T8615] device hsr_slave_1 entered promiscuous mode [ 71.867098][ T8620] team0: Port device team_slave_0 added [ 71.875344][ T8620] team0: Port device team_slave_1 added [ 71.952294][ T8617] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.966893][ T8619] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.014508][ T8620] device hsr_slave_0 entered promiscuous mode [ 72.060636][ T8620] device hsr_slave_1 entered promiscuous mode [ 72.132623][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.144626][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.163721][ T8617] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.194963][ T8610] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.203862][ T2901] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.216996][ T2901] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.225993][ T2901] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.233162][ T2901] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.262764][ T8623] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.272817][ T8623] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.282086][ T8623] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.290629][ T8623] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.297668][ T8623] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.306476][ T8623] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.320183][ T8619] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.336666][ T8623] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.347129][ T8623] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.356518][ T8615] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.377614][ T8610] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.388574][ T8618] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.399702][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.408714][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.420255][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.427344][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.435543][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.444181][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.452667][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.459693][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.467431][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.475323][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.483059][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.516286][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.525896][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.535223][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.548377][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.557531][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.566098][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.575010][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.583962][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.592599][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.600959][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.607982][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.615563][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.624158][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.632839][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.641425][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.649690][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.656758][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.664294][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.672778][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.681133][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.689538][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.701300][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.709029][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.716857][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.731918][ T8617] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 72.746094][ T8617] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.769143][ T8620] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.777424][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.788717][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.799270][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.808023][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.816291][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.825212][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.834009][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.848011][ T8618] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.867056][ T8619] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 72.878080][ T8619] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 72.891723][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.899347][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.907176][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.915184][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.923012][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.931476][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.939859][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.948365][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.957080][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.967116][ T8615] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.990923][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.999409][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.008530][ T8630] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.015623][ T8630] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.024755][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.033517][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.045044][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.053785][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.062443][ T8630] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.069477][ T8630] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.077346][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.085909][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.094494][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.103148][ T8630] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.110272][ T8630] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.118419][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.126336][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.153216][ T8620] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.164197][ T8617] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.176877][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.185815][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.195772][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.204881][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.213974][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.222392][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.229423][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.237067][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.245986][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.254768][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.263745][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.273259][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.281611][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.289705][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.297507][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.305444][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.313903][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.323519][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.337725][ T8615] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.353056][ T8623] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.363939][ T8623] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.373565][ T8623] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.382387][ T8623] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.391085][ T8623] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.398135][ T8623] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.405992][ T8623] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.414520][ T8623] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.423210][ T8623] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.430243][ T8623] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.438845][ T8610] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.460296][ T8619] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.490802][ T8623] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.498672][ T8623] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.519160][ T8623] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.529650][ T8623] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.538514][ T8623] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.548016][ T8623] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.557454][ T8623] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.566264][ T8623] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.574917][ T8623] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.585217][ T8623] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.597556][ T8615] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.639957][ T8623] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.659284][ T8623] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.676142][ T8623] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.685005][ T8623] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.693772][ T8623] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.707368][ T8623] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.719050][ T8620] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 73.731955][ T8620] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.747615][ T8610] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.761568][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.774372][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.788025][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.798657][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.808258][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.817154][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.825830][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.862432][ T8618] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.917036][ T8620] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.959921][ T8618] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/06/21 17:44:31 executed programs: 7 [ 74.827824][ T8682] [ 74.830180][ T8682] ===================================================== [ 74.837102][ T8682] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected [ 74.844546][ T8682] 5.2.0-rc5+ #31 Not tainted [ 74.849121][ T8682] ----------------------------------------------------- [ 74.856051][ T8682] syz-executor.1/8682 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 74.863997][ T8682] 00000000fa63f697 (&ctx->fd_wqh){....}, at: io_submit_one+0xefa/0x2ef0 [ 74.872304][ T8682] [ 74.872304][ T8682] and this task is already holding: [ 74.879648][ T8682] 0000000048d13316 (&(&ctx->ctx_lock)->rlock){..-.}, at: io_submit_one+0xeb5/0x2ef0 [ 74.889008][ T8682] which would create a new lock dependency: [ 74.894869][ T8682] (&(&ctx->ctx_lock)->rlock){..-.} -> (&ctx->fd_wqh){....} [ 74.902130][ T8682] [ 74.902130][ T8682] but this new dependency connects a SOFTIRQ-irq-safe lock: [ 74.911548][ T8682] (&(&ctx->ctx_lock)->rlock){..-.} [ 74.911554][ T8682] [ 74.911554][ T8682] ... which became SOFTIRQ-irq-safe at: [ 74.924438][ T8682] lock_acquire+0x16f/0x3f0 [ 74.929013][ T8682] _raw_spin_lock_irq+0x60/0x80 [ 74.933925][ T8682] free_ioctx_users+0x2d/0x490 [ 74.938766][ T8682] percpu_ref_switch_to_atomic_rcu+0x407/0x540 [ 74.944997][ T8682] rcu_core+0xba5/0x1500 [ 74.949304][ T8682] __do_softirq+0x25c/0x94c [ 74.953875][ T8682] irq_exit+0x180/0x1d0 [ 74.958098][ T8682] smp_apic_timer_interrupt+0x13b/0x550 [ 74.963703][ T8682] apic_timer_interrupt+0xf/0x20 [ 74.968699][ T8682] native_safe_halt+0xe/0x10 [ 74.973367][ T8682] arch_cpu_idle+0xa/0x10 [ 74.977768][ T8682] default_idle_call+0x36/0x90 [ 74.982609][ T8682] do_idle+0x377/0x560 [ 74.986736][ T8682] cpu_startup_entry+0x1b/0x20 [ 74.991564][ T8682] start_secondary+0x34e/0x4c0 [ 74.996399][ T8682] secondary_startup_64+0xa4/0xb0 [ 75.001506][ T8682] [ 75.001506][ T8682] to a SOFTIRQ-irq-unsafe lock: [ 75.008505][ T8682] (&ctx->fault_pending_wqh){+.+.} [ 75.008516][ T8682] [ 75.008516][ T8682] ... which became SOFTIRQ-irq-unsafe at: [ 75.021466][ T8682] ... [ 75.021479][ T8682] lock_acquire+0x16f/0x3f0 [ 75.028635][ T8682] _raw_spin_lock+0x2f/0x40 [ 75.033209][ T8682] userfaultfd_release+0x4ca/0x710 [ 75.038383][ T8682] __fput+0x2ff/0x890 [ 75.042426][ T8682] ____fput+0x16/0x20 [ 75.046478][ T8682] task_work_run+0x145/0x1c0 [ 75.051128][ T8682] get_signal+0x201b/0x24b0 [ 75.055696][ T8682] do_signal+0x87/0x1900 [ 75.060010][ T8682] exit_to_usermode_loop+0x244/0x2c0 [ 75.065354][ T8682] do_fast_syscall_32+0xb51/0xd7d [ 75.070460][ T8682] entry_SYSENTER_compat+0x70/0x7f [ 75.075633][ T8682] [ 75.075633][ T8682] other info that might help us debug this: [ 75.075633][ T8682] [ 75.085833][ T8682] Chain exists of: [ 75.085833][ T8682] &(&ctx->ctx_lock)->rlock --> &ctx->fd_wqh --> &ctx->fault_pending_wqh [ 75.085833][ T8682] [ 75.100151][ T8682] Possible interrupt unsafe locking scenario: [ 75.100151][ T8682] [ 75.108440][ T8682] CPU0 CPU1 [ 75.113788][ T8682] ---- ---- [ 75.119123][ T8682] lock(&ctx->fault_pending_wqh); [ 75.124218][ T8682] local_irq_disable(); [ 75.130957][ T8682] lock(&(&ctx->ctx_lock)->rlock); [ 75.138641][ T8682] lock(&ctx->fd_wqh); [ 75.145283][ T8682] [ 75.148711][ T8682] lock(&(&ctx->ctx_lock)->rlock); [ 75.154050][ T8682] [ 75.154050][ T8682] *** DEADLOCK *** [ 75.154050][ T8682] [ 75.162168][ T8682] 1 lock held by syz-executor.1/8682: [ 75.167508][ T8682] #0: 0000000048d13316 (&(&ctx->ctx_lock)->rlock){..-.}, at: io_submit_one+0xeb5/0x2ef0 [ 75.177295][ T8682] [ 75.177295][ T8682] the dependencies between SOFTIRQ-irq-safe lock and the holding lock: [ 75.187675][ T8682] -> (&(&ctx->ctx_lock)->rlock){..-.} { [ 75.193199][ T8682] IN-SOFTIRQ-W at: [ 75.197159][ T8682] lock_acquire+0x16f/0x3f0 [ 75.203286][ T8682] _raw_spin_lock_irq+0x60/0x80 [ 75.209760][ T8682] free_ioctx_users+0x2d/0x490 [ 75.216163][ T8682] percpu_ref_switch_to_atomic_rcu+0x407/0x540 [ 75.223949][ T8682] rcu_core+0xba5/0x1500 [ 75.229818][ T8682] __do_softirq+0x25c/0x94c [ 75.236121][ T8682] irq_exit+0x180/0x1d0 [ 75.241915][ T8682] smp_apic_timer_interrupt+0x13b/0x550 [ 75.249082][ T8682] apic_timer_interrupt+0xf/0x20 [ 75.255741][ T8682] native_safe_halt+0xe/0x10 [ 75.261966][ T8682] arch_cpu_idle+0xa/0x10 [ 75.267917][ T8682] default_idle_call+0x36/0x90 [ 75.274305][ T8682] do_idle+0x377/0x560 [ 75.279996][ T8682] cpu_startup_entry+0x1b/0x20 [ 75.286395][ T8682] start_secondary+0x34e/0x4c0 [ 75.292791][ T8682] secondary_startup_64+0xa4/0xb0 [ 75.299437][ T8682] INITIAL USE at: [ 75.303307][ T8682] lock_acquire+0x16f/0x3f0 [ 75.309343][ T8682] _raw_spin_lock_irq+0x60/0x80 [ 75.315736][ T8682] free_ioctx_users+0x2d/0x490 [ 75.322047][ T8682] percpu_ref_switch_to_atomic_rcu+0x407/0x540 [ 75.329736][ T8682] rcu_core+0xba5/0x1500 [ 75.335518][ T8682] __do_softirq+0x25c/0x94c [ 75.341645][ T8682] irq_exit+0x180/0x1d0 [ 75.347348][ T8682] smp_apic_timer_interrupt+0x13b/0x550 [ 75.354701][ T8682] apic_timer_interrupt+0xf/0x20 [ 75.361172][ T8682] native_safe_halt+0xe/0x10 [ 75.367300][ T8682] arch_cpu_idle+0xa/0x10 [ 75.373162][ T8682] default_idle_call+0x36/0x90 [ 75.379463][ T8682] do_idle+0x377/0x560 [ 75.385069][ T8682] cpu_startup_entry+0x1b/0x20 [ 75.391368][ T8682] start_secondary+0x34e/0x4c0 [ 75.397685][ T8682] secondary_startup_64+0xa4/0xb0 [ 75.404259][ T8682] } [ 75.406755][ T8682] ... key at: [] __key.53435+0x0/0x40 [ 75.414186][ T8682] ... acquired at: [ 75.417986][ T8682] lock_acquire+0x16f/0x3f0 [ 75.422634][ T8682] _raw_spin_lock+0x2f/0x40 [ 75.427295][ T8682] io_submit_one+0xefa/0x2ef0 [ 75.432170][ T8682] __ia32_compat_sys_io_submit+0x1bf/0x570 [ 75.438141][ T8682] do_fast_syscall_32+0x27b/0xd7d [ 75.443328][ T8682] entry_SYSENTER_compat+0x70/0x7f [ 75.448601][ T8682] [ 75.450908][ T8682] [ 75.450908][ T8682] the dependencies between the lock to be acquired [ 75.450911][ T8682] and SOFTIRQ-irq-unsafe lock: [ 75.464372][ T8682] -> (&ctx->fault_pending_wqh){+.+.} { [ 75.469888][ T8682] HARDIRQ-ON-W at: [ 75.473937][ T8682] lock_acquire+0x16f/0x3f0 [ 75.480258][ T8682] _raw_spin_lock+0x2f/0x40 [ 75.486562][ T8682] userfaultfd_release+0x4ca/0x710 [ 75.493467][ T8682] __fput+0x2ff/0x890 [ 75.499254][ T8682] ____fput+0x16/0x20 [ 75.505033][ T8682] task_work_run+0x145/0x1c0 [ 75.511429][ T8682] get_signal+0x201b/0x24b0 [ 75.517747][ T8682] do_signal+0x87/0x1900 [ 75.523811][ T8682] exit_to_usermode_loop+0x244/0x2c0 [ 75.530923][ T8682] do_fast_syscall_32+0xb51/0xd7d [ 75.537750][ T8682] entry_SYSENTER_compat+0x70/0x7f [ 75.544660][ T8682] SOFTIRQ-ON-W at: [ 75.548730][ T8682] lock_acquire+0x16f/0x3f0 [ 75.555033][ T8682] _raw_spin_lock+0x2f/0x40 [ 75.561333][ T8682] userfaultfd_release+0x4ca/0x710 [ 75.568257][ T8682] __fput+0x2ff/0x890 [ 75.574049][ T8682] ____fput+0x16/0x20 [ 75.579831][ T8682] task_work_run+0x145/0x1c0 [ 75.586231][ T8682] get_signal+0x201b/0x24b0 [ 75.592537][ T8682] do_signal+0x87/0x1900 [ 75.598575][ T8682] exit_to_usermode_loop+0x244/0x2c0 [ 75.605653][ T8682] do_fast_syscall_32+0xb51/0xd7d [ 75.612474][ T8682] entry_SYSENTER_compat+0x70/0x7f [ 75.619378][ T8682] INITIAL USE at: [ 75.623337][ T8682] lock_acquire+0x16f/0x3f0 [ 75.629564][ T8682] _raw_spin_lock+0x2f/0x40 [ 75.635781][ T8682] userfaultfd_read+0x540/0x1940 [ 75.642451][ T8682] __vfs_read+0x8a/0x110 [ 75.648427][ T8682] vfs_read+0x194/0x3e0 [ 75.654295][ T8682] ksys_read+0x14f/0x290 [ 75.660258][ T8682] __ia32_sys_read+0x71/0xb0 [ 75.666581][ T8682] do_fast_syscall_32+0x27b/0xd7d [ 75.673331][ T8682] entry_SYSENTER_compat+0x70/0x7f [ 75.680152][ T8682] } [ 75.682733][ T8682] ... key at: [] __key.46108+0x0/0x40 [ 75.690259][ T8682] ... acquired at: [ 75.694141][ T8682] _raw_spin_lock+0x2f/0x40 [ 75.698798][ T8682] userfaultfd_read+0x540/0x1940 [ 75.703880][ T8682] __vfs_read+0x8a/0x110 [ 75.708266][ T8682] vfs_read+0x194/0x3e0 [ 75.712568][ T8682] ksys_read+0x14f/0x290 [ 75.716960][ T8682] __ia32_sys_read+0x71/0xb0 [ 75.721695][ T8682] do_fast_syscall_32+0x27b/0xd7d [ 75.726864][ T8682] entry_SYSENTER_compat+0x70/0x7f [ 75.732139][ T8682] [ 75.734442][ T8682] -> (&ctx->fd_wqh){....} { [ 75.738924][ T8682] INITIAL USE at: [ 75.742797][ T8682] lock_acquire+0x16f/0x3f0 [ 75.748840][ T8682] _raw_spin_lock_irq+0x60/0x80 [ 75.755231][ T8682] userfaultfd_read+0x27a/0x1940 [ 75.761703][ T8682] __vfs_read+0x8a/0x110 [ 75.767481][ T8682] vfs_read+0x194/0x3e0 [ 75.773174][ T8682] ksys_read+0x14f/0x290 [ 75.778961][ T8682] __ia32_sys_read+0x71/0xb0 [ 75.785101][ T8682] do_fast_syscall_32+0x27b/0xd7d [ 75.791667][ T8682] entry_SYSENTER_compat+0x70/0x7f [ 75.798306][ T8682] } [ 75.800795][ T8682] ... key at: [] __key.46111+0x0/0x40 [ 75.808359][ T8682] ... acquired at: [ 75.812147][ T8682] lock_acquire+0x16f/0x3f0 [ 75.816800][ T8682] _raw_spin_lock+0x2f/0x40 [ 75.821476][ T8682] io_submit_one+0xefa/0x2ef0 [ 75.826303][ T8682] __ia32_compat_sys_io_submit+0x1bf/0x570 [ 75.832276][ T8682] do_fast_syscall_32+0x27b/0xd7d [ 75.837456][ T8682] entry_SYSENTER_compat+0x70/0x7f [ 75.842713][ T8682] [ 75.845028][ T8682] [ 75.845028][ T8682] stack backtrace: [ 75.851067][ T8682] CPU: 1 PID: 8682 Comm: syz-executor.1 Not tainted 5.2.0-rc5+ #31 [ 75.858927][ T8682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.868959][ T8682] Call Trace: [ 75.872256][ T8682] dump_stack+0x172/0x1f0 [ 75.876696][ T8682] check_irq_usage.cold+0x711/0xba0 [ 75.881880][ T8682] ? check_usage_forwards+0x370/0x370 [ 75.887235][ T8682] ? is_dynamic_key+0x1c0/0x1c0 [ 75.892066][ T8682] ? __lock_acquire+0x54f/0x5490 [ 75.897011][ T8682] ? graph_lock+0x7b/0x200 [ 75.901407][ T8682] ? is_dynamic_key+0x1c0/0x1c0 [ 75.906234][ T8682] __lock_acquire+0x2469/0x5490 [ 75.911059][ T8682] ? __lock_acquire+0x2469/0x5490 [ 75.916056][ T8682] ? mark_held_locks+0xf0/0xf0 [ 75.920800][ T8682] ? find_held_lock+0x35/0x130 [ 75.925540][ T8682] ? mark_held_locks+0xf0/0xf0 [ 75.930278][ T8682] ? kasan_check_write+0x14/0x20 [ 75.935194][ T8682] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 75.940976][ T8682] ? add_wait_queue+0x112/0x170 [ 75.945809][ T8682] ? lockdep_hardirqs_on+0x418/0x5d0 [ 75.951098][ T8682] ? trace_hardirqs_on+0x67/0x220 [ 75.956098][ T8682] ? kasan_check_read+0x11/0x20 [ 75.960926][ T8682] lock_acquire+0x16f/0x3f0 [ 75.965402][ T8682] ? io_submit_one+0xefa/0x2ef0 [ 75.970226][ T8682] _raw_spin_lock+0x2f/0x40 [ 75.974719][ T8682] ? io_submit_one+0xefa/0x2ef0 [ 75.979543][ T8682] io_submit_one+0xefa/0x2ef0 [ 75.984194][ T8682] ? mark_held_locks+0xf0/0xf0 [ 75.988938][ T8682] ? ioctx_alloc+0x1db0/0x1db0 [ 75.993763][ T8682] ? __might_fault+0x12b/0x1e0 [ 75.998497][ T8682] ? aio_setup_rw+0x180/0x180 [ 76.003170][ T8682] __ia32_compat_sys_io_submit+0x1bf/0x570 [ 76.008959][ T8682] ? __ia32_compat_sys_io_submit+0x1bf/0x570 [ 76.014922][ T8682] ? __ia32_sys_io_submit+0x560/0x560 [ 76.020267][ T8682] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 76.026489][ T8682] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 76.031949][ T8682] ? do_fast_syscall_32+0xd1/0xd7d [ 76.037049][ T8682] ? entry_SYSENTER_compat+0x70/0x7f [ 76.042332][ T8682] ? do_fast_syscall_32+0xd1/0xd7d [ 76.047433][ T8682] ? lockdep_hardirqs_on+0x418/0x5d0 [ 76.052705][ T8682] do_fast_syscall_32+0x27b/0xd7d [ 76.057707][ T8682] ? do_fast_syscall_32+0x27b/0xd7d [ 76.062883][ T8682] entry_SYSENTER_compat+0x70/0x7f [ 76.067986][ T8682] RIP: 0023:0xf7fb3849 [ 76.072048][ T8682] Code: 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 14 24 c3 8b 3c 24 c3 90 90 90 90 90 90 90 90 90 90 90 90 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 76.091712][ T8682] RSP: 002b:00000000f7f8d0cc EFLAGS: 00000296 ORIG_RAX: 00000000000000f8 [ 76.100209][ T8682] RAX: ffffffffffffffda RBX: 00000000f7f8e000 RCX: 0000000000000001 [ 76.108158][ T8682] RDX: 0000000020000600 RSI: 0000000000000000 RDI: 0000000000000000 [ 76.116106][ T8682] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 76.124059][ T8682] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 76.132187][ T8682] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 76.196016][ T3878] kobject: 'loop2' (0000000090a4d648): kobject_uevent_env [ 76.203850][ T3878] kobject: 'loop2' (0000000090a4d648): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 76.244085][ T3878] kobject: 'loop3' (00000000b9a1f3e2): kobject_uevent_env [ 76.259019][ T3878] kobject: 'loop3' (00000000b9a1f3e2): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 76.278197][ T3878] kobject: 'loop5' (000000007fd6bdae): kobject_uevent_env [ 76.285875][ T3878] kobject: 'loop5' (000000007fd6bdae): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 76.297288][ T3878] kobject: 'loop0' (00000000fd86d1b0): kobject_uevent_env [ 76.304487][ T3878] kobject: 'loop0' (00000000fd86d1b0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 76.315995][ T3878] kobject: 'loop4' (00000000a6d455b1): kobject_uevent_env [ 76.323182][ T3878] kobject: 'loop4' (00000000a6d455b1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 76.335305][ T3878] kobject: 'loop1' (000000001d5a4653): kobject_uevent_env [ 76.342479][ T3878] kobject: 'loop1' (000000001d5a4653): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 77.086120][ T3878] kobject: 'loop2' (0000000090a4d648): kobject_uevent_env [ 77.094251][ T3878] kobject: 'loop2' (0000000090a4d648): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 77.121513][ T3878] kobject: 'loop5' (000000007fd6bdae): kobject_uevent_env [ 77.131237][ T3878] kobject: 'loop5' (000000007fd6bdae): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 77.166449][ T3878] kobject: 'loop3' (00000000b9a1f3e2): kobject_uevent_env [ 77.173870][ T3878] kobject: 'loop3' (00000000b9a1f3e2): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 77.212623][ T3878] kobject: 'loop0' (00000000fd86d1b0): kobject_uevent_env [ 77.220429][ T3878] kobject: 'loop0' (00000000fd86d1b0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 77.232294][ T3878] kobject: 'loop4' (00000000a6d455b1): kobject_uevent_env [ 77.239517][ T3878] kobject: 'loop4' (00000000a6d455b1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 77.251662][ T3878] kobject: 'loop1' (000000001d5a4653): kobject_uevent_env [ 77.259010][ T3878] kobject: 'loop1' (000000001d5a4653): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 77.976000][ T3878] kobject: 'loop2' (0000000090a4d648): kobject_uevent_env [ 77.984145][ T3878] kobject: 'loop2' (0000000090a4d648): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 78.046720][ T3878] kobject: 'loop5' (000000007fd6bdae): kobject_uevent_env [ 78.054249][ T3878] kobject: 'loop5' (000000007fd6bdae): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 78.078505][ T3878] kobject: 'loop3' (00000000b9a1f3e2): kobject_uevent_env [ 78.087841][ T3878] kobject: 'loop3' (00000000b9a1f3e2): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 78.108600][ T3878] kobject: 'loop1' (000000001d5a4653): kobject_uevent_env [ 78.118563][ T3878] kobject: 'loop1' (000000001d5a4653): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 78.133061][ T3878] kobject: 'loop0' (00000000fd86d1b0): kobject_uevent_env [ 78.150916][ T3878] kobject: 'loop0' (00000000fd86d1b0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 78.162841][ T3878] kobject: 'loop4' (00000000a6d455b1): kobject_uevent_env [ 78.169988][ T3878] kobject: 'loop4' (00000000a6d455b1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 78.886399][ T3878] kobject: 'loop2' (0000000090a4d648): kobject_uevent_env [ 78.896224][ T3878] kobject: 'loop2' (0000000090a4d648): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 78.955934][ T3878] kobject: 'loop3' (00000000b9a1f3e2): kobject_uevent_env [ 78.977446][ T3878] kobject: 'loop3' (00000000b9a1f3e2): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 78.994107][ T3878] kobject: 'loop5' (000000007fd6bdae): kobject_uevent_env [ 79.005945][ T3878] kobject: 'loop5' (000000007fd6bdae): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 79.017328][ T3878] kobject: 'loop1' (000000001d5a4653): kobject_uevent_env [ 79.024804][ T3878] kobject: 'loop1' (000000001d5a4653): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 79.070713][ T3878] kobject: 'loop4' (00000000a6d455b1): kobject_uevent_env [ 79.079144][ T3878] kobject: 'loop4' (00000000a6d455b1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 79.091765][ T3878] kobject: 'loop0' (00000000fd86d1b0): kobject_uevent_env [ 79.099095][ T3878] kobject: 'loop0' (00000000fd86d1b0): fill_kobj_path: path = '/devices/virtual/block/loop0' 2019/06/21 17:44:36 executed programs: 32 [ 79.835941][ T3878] kobject: 'loop2' (0000000090a4d648): kobject_uevent_env [ 79.843959][ T3878] kobject: 'loop2' (0000000090a4d648): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 79.899884][ T3878] kobject: 'loop3' (00000000b9a1f3e2): kobject_uevent_env [ 79.910193][ T3878] kobject: 'loop3' (00000000b9a1f3e2): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 79.926164][ T3878] kobject: 'loop5' (000000007fd6bdae): kobject_uevent_env [ 79.933826][ T3878] kobject: 'loop5' (000000007fd6bdae): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 79.954452][ T3878] kobject: 'loop1' (000000001d5a4653): kobject_uevent_env [ 79.964517][ T3878] kobject: 'loop1' (000000001d5a4653): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 79.977089][ T3878] kobject: 'loop4' (00000000a6d455b1): kobject_uevent_env [ 79.985722][ T3878] kobject: 'loop4' (00000000a6d455b1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 79.998439][ T3878] kobject: 'loop0' (00000000fd86d1b0): kobject_uevent_env [ 80.010495][ T3878] kobject: 'loop0' (00000000fd86d1b0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 80.775820][ T3878] kobject: 'loop2' (0000000090a4d648): kobject_uevent_env [ 80.784396][ T3878] kobject: 'loop2' (0000000090a4d648): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 80.802791][ T3878] kobject: 'loop3' (00000000b9a1f3e2): kobject_uevent_env [ 80.811720][ T3878] kobject: 'loop3' (00000000b9a1f3e2): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 80.835881][ T3878] kobject: 'loop5' (000000007fd6bdae): kobject_uevent_env [ 80.843124][ T3878] kobject: 'loop5' (000000007fd6bdae): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 80.859746][ T3878] kobject: 'loop1' (000000001d5a4653): kobject_uevent_env [ 80.867119][ T3878] kobject: 'loop1' (000000001d5a4653): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 80.880041][ T3878] kobject: 'loop4' (00000000a6d455b1): kobject_uevent_env [ 80.887287][ T3878] kobject: 'loop4' (00000000a6d455b1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 80.916945][ T3878] kobject: 'loop0' (00000000fd86d1b0): kobject_uevent_env [ 80.929636][ T3878] kobject: 'loop0' (00000000fd86d1b0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 81.708212][ T3878] kobject: 'loop1' (000000001d5a4653): kobject_uevent_env [ 81.717783][ T3878] kobject: 'loop1' (000000001d5a4653): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 81.748935][ T3878] kobject: 'loop4' (00000000a6d455b1): kobject_uevent_env [ 81.768439][ T3878] kobject: 'loop4' (00000000a6d455b1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 81.787629][ T3878] kobject: 'loop3' (00000000b9a1f3e2): kobject_uevent_env [ 81.801620][ T3878] kobject: 'loop3' (00000000b9a1f3e2): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 81.813008][ T3878] kobject: 'loop2' (0000000090a4d648): kobject_uevent_env [ 81.820194][ T3878] kobject: 'loop2' (0000000090a4d648): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 81.831913][ T3878] kobject: 'loop5' (000000007fd6bdae): kobject_uevent_env [ 81.839074][ T3878] kobject: 'loop5' (000000007fd6bdae): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 81.851233][ T3878] kobject: 'loop0' (00000000fd86d1b0): kobject_uevent_env [ 81.859493][ T3878] kobject: 'loop0' (00000000fd86d1b0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 82.637756][ T3878] kobject: 'loop2' (0000000090a4d648): kobject_uevent_env [ 82.645000][ T3878] kobject: 'loop2' (0000000090a4d648): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 82.666016][ T3878] kobject: 'loop5' (000000007fd6bdae): kobject_uevent_env [ 82.680139][ T3878] kobject: 'loop5' (000000007fd6bdae): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 82.711484][ T3878] kobject: 'loop4' (00000000a6d455b1): kobject_uevent_env [ 82.722576][ T3878] kobject: 'loop4' (00000000a6d455b1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 82.734229][ T3878] kobject: 'loop3' (00000000b9a1f3e2): kobject_uevent_env [ 82.741562][ T3878] kobject: 'loop3' (00000000b9a1f3e2): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 82.752720][ T3878] kobject: 'loop0' (00000000fd86d1b0): kobject_uevent_env [ 82.759860][ T3878] kobject: 'loop0' (00000000fd86d1b0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 82.771443][ T3878] kobject: 'loop1' (000000001d5a4653): kobject_uevent_env [ 82.778577][ T3878] kobject: 'loop1' (000000001d5a4653): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 83.566441][ T3878] kobject: 'loop5' (000000007fd6bdae): kobject_uevent_env [ 83.584388][ T3878] kobject: 'loop5' (000000007fd6bdae): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 83.597318][ T3878] kobject: 'loop2' (0000000090a4d648): kobject_uevent_env [ 83.611144][ T3878] kobject: 'loop2' (0000000090a4d648): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 83.632843][ T3878] kobject: 'loop1' (000000001d5a4653): kobject_uevent_env [ 83.642433][ T3878] kobject: 'loop1' (000000001d5a4653): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 83.653966][ T3878] kobject: 'loop0' (00000000fd86d1b0): kobject_uevent_env [ 83.662748][ T3878] kobject: 'loop0' (00000000fd86d1b0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 83.675608][ T3878] kobject: 'loop3' (00000000b9a1f3e2): kobject_uevent_env [ 83.688359][ T3878] kobject: 'loop3' (00000000b9a1f3e2): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 83.699536][ T3878] kobject: 'loop4' (00000000a6d455b1): kobject_uevent_env [ 83.706710][ T3878] kobject: 'loop4' (00000000a6d455b1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 84.466503][ T3878] kobject: 'loop2' (0000000090a4d648): kobject_uevent_env [ 84.475128][ T3878] kobject: 'loop2' (0000000090a4d648): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 84.506410][ T3878] kobject: 'loop5' (000000007fd6bdae): kobject_uevent_env [ 84.516979][ T3878] kobject: 'loop5' (000000007fd6bdae): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 84.555834][ T3878] kobject: 'loop0' (00000000fd86d1b0): kobject_uevent_env [ 84.570583][ T3878] kobject: 'loop0' (00000000fd86d1b0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 84.582146][ T3878] kobject: 'loop3' (00000000b9a1f3e2): kobject_uevent_env [ 84.589297][ T3878] kobject: 'loop3' (00000000b9a1f3e2): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 84.600498][ T3878] kobject: 'loop4' (00000000a6d455b1): kobject_uevent_env [ 84.608228][ T3878] kobject: 'loop4' (00000000a6d455b1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 84.619724][ T3878] kobject: 'loop1' (000000001d5a4653): kobject_uevent_env [ 84.626889][ T3878] kobject: 'loop1' (000000001d5a4653): fill_kobj_path: path = '/devices/virtual/block/loop1'