[ 35.632554][ T26] audit: type=1800 audit(1557217053.253:27): pid=7531 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [ 35.656886][ T26] audit: type=1800 audit(1557217053.253:28): pid=7531 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. [ 36.374975][ T26] audit: type=1800 audit(1557217054.043:29): pid=7531 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2432 res=0 [ 36.395279][ T26] audit: type=1800 audit(1557217054.043:30): pid=7531 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2423 res=0 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.1.7' (ECDSA) to the list of known hosts. 2019/05/07 08:17:42 parsed 1 programs 2019/05/07 08:17:45 executed programs: 0 syzkaller login: [ 47.630187][ T7711] IPVS: ftp: loaded support on port[0] = 21 [ 47.630351][ T7702] IPVS: ftp: loaded support on port[0] = 21 [ 47.646676][ T7705] IPVS: ftp: loaded support on port[0] = 21 [ 47.651834][ T7712] IPVS: ftp: loaded support on port[0] = 21 [ 47.657266][ T7707] IPVS: ftp: loaded support on port[0] = 21 [ 47.664087][ T7709] IPVS: ftp: loaded support on port[0] = 21 [ 47.907951][ T7711] chnl_net:caif_netlink_parms(): no params data found [ 47.946385][ T7702] chnl_net:caif_netlink_parms(): no params data found [ 48.084476][ T7707] chnl_net:caif_netlink_parms(): no params data found [ 48.096488][ T7705] chnl_net:caif_netlink_parms(): no params data found [ 48.104839][ T7709] chnl_net:caif_netlink_parms(): no params data found [ 48.113741][ T7711] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.121420][ T7711] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.129273][ T7711] device bridge_slave_0 entered promiscuous mode [ 48.139071][ T7711] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.146120][ T7711] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.153765][ T7711] device bridge_slave_1 entered promiscuous mode [ 48.202634][ T7702] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.209788][ T7702] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.217653][ T7702] device bridge_slave_0 entered promiscuous mode [ 48.252030][ T7711] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 48.260520][ T7702] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.269219][ T7702] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.276749][ T7702] device bridge_slave_1 entered promiscuous mode [ 48.311675][ T7711] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 48.332451][ T7712] chnl_net:caif_netlink_parms(): no params data found [ 48.379996][ T7702] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 48.394384][ T7707] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.401972][ T7707] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.410040][ T7707] device bridge_slave_0 entered promiscuous mode [ 48.417591][ T7707] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.424643][ T7707] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.432813][ T7707] device bridge_slave_1 entered promiscuous mode [ 48.439954][ T7705] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.449996][ T7705] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.457812][ T7705] device bridge_slave_0 entered promiscuous mode [ 48.467316][ T7711] team0: Port device team_slave_0 added [ 48.473250][ T7705] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.480460][ T7705] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.488082][ T7705] device bridge_slave_1 entered promiscuous mode [ 48.496071][ T7702] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 48.520367][ T7709] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.527865][ T7709] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.535421][ T7709] device bridge_slave_0 entered promiscuous mode [ 48.550636][ T7711] team0: Port device team_slave_1 added [ 48.570141][ T7707] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 48.579817][ T7702] team0: Port device team_slave_0 added [ 48.586793][ T7707] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 48.605613][ T7709] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.615644][ T7709] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.623393][ T7709] device bridge_slave_1 entered promiscuous mode [ 48.652811][ T7702] team0: Port device team_slave_1 added [ 48.674333][ T7712] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.687118][ T7712] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.694718][ T7712] device bridge_slave_0 entered promiscuous mode [ 48.703530][ T7705] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 48.716490][ T7709] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 48.730785][ T7709] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 48.798749][ T7711] device hsr_slave_0 entered promiscuous mode [ 48.847619][ T7711] device hsr_slave_1 entered promiscuous mode [ 48.893494][ T7707] team0: Port device team_slave_0 added [ 48.899438][ T7712] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.906507][ T7712] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.914507][ T7712] device bridge_slave_1 entered promiscuous mode [ 48.923067][ T7705] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 48.955259][ T7711] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.962491][ T7711] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.970351][ T7711] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.977454][ T7711] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.989089][ T7715] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.997448][ T7715] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.011530][ T7707] team0: Port device team_slave_1 added [ 49.078905][ T7702] device hsr_slave_0 entered promiscuous mode [ 49.127426][ T7702] device hsr_slave_1 entered promiscuous mode [ 49.184731][ T7709] team0: Port device team_slave_0 added [ 49.195790][ T7709] team0: Port device team_slave_1 added [ 49.216206][ T7712] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 49.238703][ T7712] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 49.251287][ T7705] team0: Port device team_slave_0 added [ 49.258752][ T7705] team0: Port device team_slave_1 added [ 49.329069][ T7707] device hsr_slave_0 entered promiscuous mode [ 49.367416][ T7707] device hsr_slave_1 entered promiscuous mode [ 49.444521][ T7712] team0: Port device team_slave_0 added [ 49.455031][ T7712] team0: Port device team_slave_1 added [ 49.509687][ T7709] device hsr_slave_0 entered promiscuous mode [ 49.577267][ T7709] device hsr_slave_1 entered promiscuous mode [ 49.701623][ T7712] device hsr_slave_0 entered promiscuous mode [ 49.757397][ T7712] device hsr_slave_1 entered promiscuous mode [ 49.849536][ T7705] device hsr_slave_0 entered promiscuous mode [ 49.897543][ T7705] device hsr_slave_1 entered promiscuous mode [ 49.999284][ T7711] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.046184][ T7707] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.056769][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.066826][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.091472][ T7711] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.113742][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.121979][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.132767][ T7707] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.155995][ T7702] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.170570][ T7715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.180021][ T7715] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.189190][ T7715] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.196235][ T7715] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.204028][ T7715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.213572][ T7715] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.221962][ T7715] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.229079][ T7715] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.255559][ T7705] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.265183][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 50.275199][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.284261][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.293601][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.300691][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.309204][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 50.324404][ T7702] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.335411][ T7709] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.360732][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.368877][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.376663][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.384945][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.393594][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.402300][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.409406][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.417316][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 50.425709][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 50.434393][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 50.442694][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 50.451254][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 50.460092][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 50.468552][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 50.476866][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 50.485266][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.494914][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.503700][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 50.511558][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 50.538021][ T7705] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.546988][ T7712] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.554161][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.563587][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.572242][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.579325][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.588006][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.596475][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.605142][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.612221][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.620067][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 50.628646][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 50.636814][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.644479][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.652002][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.660280][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.670257][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.678188][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.685837][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.698352][ T7711] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 50.714529][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 50.723422][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 50.732640][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.740767][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.777234][ T7711] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 50.786159][ T7709] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.799589][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.809141][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.817901][ T7716] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.824962][ T7716] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.832803][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.841604][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.849985][ T7716] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.857076][ T7716] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.864535][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.873252][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.881600][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.890430][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.898785][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 50.907410][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 50.915692][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 50.924348][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 50.932832][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.941170][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.949429][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 50.958399][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.966281][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 50.976317][ T7712] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.991317][ T7707] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 51.000795][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.011204][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.045005][ T7707] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 51.065870][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.085479][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.097131][ T7716] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.104198][ T7716] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.112142][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 51.120732][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.129340][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.137954][ T7716] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.145007][ T7716] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.152802][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 51.161210][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 51.169861][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.178549][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.186763][ T7716] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.193842][ T7716] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.201502][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.210623][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.219010][ T7716] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.226037][ T7716] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.233819][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 51.242765][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 51.251462][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 51.260013][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 51.295225][ T7702] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 51.307905][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.332720][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 51.340849][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.348896][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 51.356702][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 51.366267][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 51.378496][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 51.386685][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 51.395985][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.404423][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.412969][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.421337][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.442429][ T7705] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 51.467775][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 51.476329][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 51.493861][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 51.507486][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 51.523095][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.535778][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.548845][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.557595][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.569962][ T7709] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 51.587442][ T7737] FAULT_INJECTION: forcing a failure. [ 51.587442][ T7737] name failslab, interval 1, probability 0, space 0, times 1 [ 51.601992][ T7737] CPU: 1 PID: 7737 Comm: syz-executor.4 Not tainted 5.1.0-rc7+ #1 [ 51.609868][ T7737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 51.619911][ T7737] Call Trace: [ 51.623202][ T7737] dump_stack+0x172/0x1f0 [ 51.627529][ T7737] should_fail.cold+0xa/0x15 [ 51.632117][ T7737] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 51.637931][ T7737] ? __lock_acquire+0x548/0x3fb0 [ 51.642871][ T7737] ? is_bpf_text_address+0xd3/0x170 [ 51.648077][ T7737] __should_failslab+0x121/0x190 [ 51.653016][ T7737] should_failslab+0x9/0x14 [ 51.657522][ T7737] kmem_cache_alloc+0x47/0x6f0 [ 51.662279][ T7737] ? debug_object_activate+0x25e/0x4f0 [ 51.667832][ T7737] ? find_held_lock+0x35/0x130 [ 51.672613][ T7737] __debug_object_init+0x755/0xc30 [ 51.677738][ T7737] ? debug_object_fixup+0x30/0x30 [ 51.682758][ T7737] ? trace_hardirqs_off+0x62/0x220 [ 51.687864][ T7737] ? kasan_check_read+0x11/0x20 [ 51.692730][ T7737] debug_object_activate+0x2b8/0x4f0 [ 51.698014][ T7737] ? debug_object_free+0x430/0x430 [ 51.703121][ T7737] ? do_raw_spin_lock+0x12a/0x2e0 [ 51.708149][ T7737] add_timer+0x3ad/0xbe0 [ 51.712394][ T7737] ? timer_reduce+0x11d0/0x11d0 [ 51.717238][ T7737] ? find_held_lock+0x35/0x130 [ 51.722004][ T7737] ? perf_event_release_kernel+0x49a/0xbe0 [ 51.727830][ T7737] __queue_delayed_work+0x1af/0x270 [ 51.733033][ T7737] queue_delayed_work_on+0x19a/0x200 [ 51.738326][ T7737] _free_event+0xe6f/0x13b0 [ 51.742831][ T7737] ? ring_buffer_attach+0x650/0x650 [ 51.748035][ T7737] put_event+0x47/0x60 [ 51.752132][ T7737] perf_event_release_kernel+0x693/0xbe0 [ 51.757764][ T7737] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 51.764008][ T7737] ? put_event+0x60/0x60 [ 51.768252][ T7737] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 51.774494][ T7737] ? perf_event_release_kernel+0xbe0/0xbe0 [ 51.780308][ T7737] perf_release+0x37/0x50 [ 51.784631][ T7737] __fput+0x2e5/0x8d0 [ 51.788609][ T7737] ____fput+0x16/0x20 [ 51.792756][ T7737] task_work_run+0x14a/0x1c0 [ 51.797348][ T7737] exit_to_usermode_loop+0x273/0x2c0 [ 51.802630][ T7737] do_syscall_64+0x52d/0x610 [ 51.807221][ T7737] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 51.813104][ T7737] RIP: 0033:0x458da9 [ 51.816998][ T7737] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 51.836692][ T7737] RSP: 002b:00007ff7b325fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 51.845115][ T7737] RAX: 0000000000000000 RBX: 00007ff7b325fc90 RCX: 0000000000458da9 [ 51.853093][ T7737] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 51.861079][ T7737] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 51.869078][ T7737] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff7b32606d4 [ 51.877146][ T7737] R13: 00000000004f6e92 R14: 00000000004d01b8 R15: 0000000000000004 [ 51.885147][ C1] [ 51.885153][ C1] ====================================================== [ 51.885157][ C1] WARNING: possible circular locking dependency detected [ 51.885160][ C1] 5.1.0-rc7+ #1 Not tainted [ 51.885164][ C1] ------------------------------------------------------ [ 51.885168][ C1] syz-executor.4/7737 is trying to acquire lock: [ 51.885170][ C1] 000000007f3742d9 ((console_sem).lock){-.-.}, at: down_trylock+0x13/0x70 [ 51.885181][ C1] [ 51.885184][ C1] but task is already holding lock: [ 51.885186][ C1] 000000004eecac04 (&base->lock){..-.}, at: add_timer+0x2c6/0xbe0 [ 51.885196][ C1] [ 51.885200][ C1] which lock already depends on the new lock. [ 51.885201][ C1] [ 51.885203][ C1] [ 51.885207][ C1] the existing dependency chain (in reverse order) is: [ 51.885209][ C1] [ 51.885210][ C1] -> #3 (&base->lock){..-.}: [ 51.885220][ C1] lock_acquire+0x16f/0x3f0 [ 51.885224][ C1] _raw_spin_lock_irqsave+0x95/0xcd [ 51.885227][ C1] lock_timer_base+0x56/0x1b0 [ 51.885230][ C1] add_timer+0x108/0xbe0 [ 51.885233][ C1] __queue_delayed_work+0x1af/0x270 [ 51.885236][ C1] queue_delayed_work_on+0x19a/0x200 [ 51.885239][ C1] psi_task_change+0x409/0x610 [ 51.885242][ C1] activate_task+0x1f8/0x470 [ 51.885245][ C1] wake_up_new_task+0x50d/0xbd0 [ 51.885247][ C1] _do_fork+0x34f/0xfd0 [ 51.885250][ C1] kernel_thread+0x34/0x40 [ 51.885253][ C1] rest_init+0x28/0x37b [ 51.885256][ C1] arch_call_rest_init+0xe/0x1b [ 51.885259][ C1] start_kernel+0x816/0x84f [ 51.885262][ C1] x86_64_start_reservations+0x29/0x2b [ 51.885265][ C1] x86_64_start_kernel+0x77/0x7b [ 51.885268][ C1] secondary_startup_64+0xa4/0xb0 [ 51.885270][ C1] [ 51.885271][ C1] -> #2 (&rq->lock){-.-.}: [ 51.885281][ C1] lock_acquire+0x16f/0x3f0 [ 51.885284][ C1] _raw_spin_lock+0x2f/0x40 [ 51.885286][ C1] task_fork_fair+0x6a/0x520 [ 51.885289][ C1] sched_fork+0x3b2/0x900 [ 51.885292][ C1] copy_process.part.0+0x188c/0x7980 [ 51.885295][ C1] _do_fork+0x257/0xfd0 [ 51.885298][ C1] kernel_thread+0x34/0x40 [ 51.885300][ C1] rest_init+0x28/0x37b [ 51.885303][ C1] arch_call_rest_init+0xe/0x1b [ 51.885306][ C1] start_kernel+0x816/0x84f [ 51.885310][ C1] x86_64_start_reservations+0x29/0x2b [ 51.885313][ C1] x86_64_start_kernel+0x77/0x7b [ 51.885316][ C1] secondary_startup_64+0xa4/0xb0 [ 51.885317][ C1] [ 51.885319][ C1] -> #1 (&p->pi_lock){-.-.}: [ 51.885328][ C1] lock_acquire+0x16f/0x3f0 [ 51.885332][ C1] _raw_spin_lock_irqsave+0x95/0xcd [ 51.885335][ C1] try_to_wake_up+0x8f/0x1000 [ 51.885338][ C1] wake_up_process+0x10/0x20 [ 51.885340][ C1] __up.isra.0+0x136/0x1a0 [ 51.885343][ C1] up+0x9c/0xe0 [ 51.885346][ C1] __up_console_sem+0xb7/0x1c0 [ 51.885350][ C1] console_unlock+0x665/0xed0 [ 51.885353][ C1] vprintk_emit+0x280/0x6d0 [ 51.885356][ C1] vprintk_default+0x28/0x30 [ 51.885359][ C1] vprintk_func+0x7e/0x189 [ 51.885362][ C1] printk+0xba/0xed [ 51.885365][ C1] do_exit.cold+0x5d/0x254 [ 51.885368][ C1] do_group_exit+0x135/0x370 [ 51.885372][ C1] __x64_sys_exit_group+0x44/0x50 [ 51.885375][ C1] do_syscall_64+0x103/0x610 [ 51.885378][ C1] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 51.885380][ C1] [ 51.885382][ C1] -> #0 ((console_sem).lock){-.-.}: [ 51.885393][ C1] __lock_acquire+0x239c/0x3fb0 [ 51.885396][ C1] lock_acquire+0x16f/0x3f0 [ 51.885401][ C1] _raw_spin_lock_irqsave+0x95/0xcd [ 51.885404][ C1] down_trylock+0x13/0x70 [ 51.885408][ C1] __down_trylock_console_sem+0xa8/0x210 [ 51.885411][ C1] console_trylock+0x15/0xa0 [ 51.885414][ C1] vprintk_emit+0x267/0x6d0 [ 51.885417][ C1] vprintk_default+0x28/0x30 [ 51.885420][ C1] vprintk_func+0x7e/0x189 [ 51.885423][ C1] printk+0xba/0xed [ 51.885426][ C1] should_fail+0x708/0x852 [ 51.885430][ C1] __should_failslab+0x121/0x190 [ 51.885433][ C1] should_failslab+0x9/0x14 [ 51.885437][ C1] kmem_cache_alloc+0x47/0x6f0 [ 51.885440][ C1] __debug_object_init+0x755/0xc30 [ 51.885443][ C1] debug_object_activate+0x2b8/0x4f0 [ 51.885446][ C1] add_timer+0x3ad/0xbe0 [ 51.885449][ C1] __queue_delayed_work+0x1af/0x270 [ 51.885453][ C1] queue_delayed_work_on+0x19a/0x200 [ 51.885456][ C1] _free_event+0xe6f/0x13b0 [ 51.885458][ C1] put_event+0x47/0x60 [ 51.885462][ C1] perf_event_release_kernel+0x693/0xbe0 [ 51.885465][ C1] perf_release+0x37/0x50 [ 51.885468][ C1] __fput+0x2e5/0x8d0 [ 51.885471][ C1] ____fput+0x16/0x20 [ 51.885474][ C1] task_work_run+0x14a/0x1c0 [ 51.885477][ C1] exit_to_usermode_loop+0x273/0x2c0 [ 51.885481][ C1] do_syscall_64+0x52d/0x610 [ 51.885485][ C1] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 51.885487][ C1] [ 51.885491][ C1] other info that might help us debug this: [ 51.885493][ C1] [ 51.885495][ C1] Chain exists of: [ 51.885496][ C1] (console_sem).lock --> &rq->lock --> &base->lock [ 51.885510][ C1] [ 51.885514][ C1] Possible unsafe locking scenario: [ 51.885516][ C1] [ 51.885520][ C1] CPU0 CPU1 [ 51.885524][ C1] ---- ---- [ 51.885526][ C1] lock(&base->lock); [ 51.885534][ C1] lock(&rq->lock); [ 51.885542][ C1] lock(&base->lock); [ 51.885550][ C1] lock((console_sem).lock); [ 51.885557][ C1] [ 51.885560][ C1] *** DEADLOCK *** [ 51.885562][ C1] [ 51.885565][ C1] 1 lock held by syz-executor.4/7737: [ 51.885568][ C1] #0: 000000004eecac04 (&base->lock){..-.}, at: add_timer+0x2c6/0xbe0 [ 51.885591][ C1] [ 51.885593][ C1] stack backtrace: [ 51.885597][ C1] CPU: 1 PID: 7737 Comm: syz-executor.4 Not tainted 5.1.0-rc7+ #1 [ 51.885602][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 51.885605][ C1] Call Trace: [ 51.885608][ C1] dump_stack+0x172/0x1f0 [ 51.885613][ C1] print_circular_bug.isra.0.cold+0x1cc/0x28f [ 51.885617][ C1] check_prev_add.constprop.0+0xf11/0x23c0 [ 51.885620][ C1] ? kasan_check_read+0x11/0x20 [ 51.885624][ C1] ? check_usage+0x570/0x570 [ 51.885627][ C1] ? restricted_pointer+0x440/0x440 [ 51.885631][ C1] ? graph_lock+0x7b/0x200 [ 51.885635][ C1] ? __lockdep_reset_lock+0x450/0x450 [ 51.885639][ C1] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 51.885642][ C1] __lock_acquire+0x239c/0x3fb0 [ 51.885646][ C1] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 51.885649][ C1] ? mark_held_locks+0xf0/0xf0 [ 51.885653][ C1] ? kvm_clock_read+0x18/0x30 [ 51.885656][ C1] ? kvm_sched_clock_read+0x9/0x20 [ 51.885659][ C1] lock_acquire+0x16f/0x3f0 [ 51.885662][ C1] ? down_trylock+0x13/0x70 [ 51.885666][ C1] _raw_spin_lock_irqsave+0x95/0xcd [ 51.885669][ C1] ? down_trylock+0x13/0x70 [ 51.885672][ C1] ? vprintk_emit+0x267/0x6d0 [ 51.885676][ C1] down_trylock+0x13/0x70 [ 51.885679][ C1] ? vprintk_emit+0x267/0x6d0 [ 51.885683][ C1] __down_trylock_console_sem+0xa8/0x210 [ 51.885686][ C1] console_trylock+0x15/0xa0 [ 51.885690][ C1] vprintk_emit+0x267/0x6d0 [ 51.885693][ C1] vprintk_default+0x28/0x30 [ 51.885696][ C1] vprintk_func+0x7e/0x189 [ 51.885699][ C1] printk+0xba/0xed [ 51.885702][ C1] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 51.885707][ C1] ? __read_once_size_nocheck.constprop.0+0x10/0x10 [ 51.885711][ C1] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 51.885715][ C1] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 51.885717][ C1] ? ___ratelimit+0x60/0x595 [ 51.885721][ C1] should_fail+0x708/0x852 [ 51.885724][ C1] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 51.885727][ C1] ? __lock_acquire+0x548/0x3fb0 [ 51.885730][ C1] ? is_bpf_text_address+0xd3/0x170 [ 51.885733][ C1] __should_failslab+0x121/0x190 [ 51.885736][ C1] should_failslab+0x9/0x14 [ 51.885739][ C1] kmem_cache_alloc+0x47/0x6f0 [ 51.885742][ C1] ? debug_object_activate+0x25e/0x4f0 [ 51.885745][ C1] ? find_held_lock+0x35/0x130 [ 51.885749][ C1] __debug_object_init+0x755/0xc30 [ 51.885752][ C1] ? debug_object_fixup+0x30/0x30 [ 51.885755][ C1] ? trace_hardirqs_off+0x62/0x220 [ 51.885759][ C1] ? kasan_check_read+0x11/0x20 [ 51.885762][ C1] debug_object_activate+0x2b8/0x4f0 [ 51.885765][ C1] ? debug_object_free+0x430/0x430 [ 51.885768][ C1] ? do_raw_spin_lock+0x12a/0x2e0 [ 51.885770][ C1] add_timer+0x3ad/0xbe0 [ 51.885773][ C1] ? timer_reduce+0x11d0/0x11d0 [ 51.885777][ C1] ? find_held_lock+0x35/0x130 [ 51.885781][ C1] ? perf_event_release_kernel+0x49a/0xbe0 [ 51.885784][ C1] __queue_delayed_work+0x1af/0x270 [ 51.885788][ C1] queue_delayed_work_on+0x19a/0x200 [ 51.885791][ C1] _free_event+0xe6f/0x13b0 [ 51.885794][ C1] ? ring_buffer_attach+0x650/0x650 [ 51.885797][ C1] put_event+0x47/0x60 [ 51.885801][ C1] perf_event_release_kernel+0x693/0xbe0 [ 51.885805][ C1] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 51.885808][ C1] ? put_event+0x60/0x60 [ 51.885812][ C1] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 51.885816][ C1] ? perf_event_release_kernel+0xbe0/0xbe0 [ 51.885819][ C1] perf_release+0x37/0x50 [ 51.885822][ C1] __fput+0x2e5/0x8d0 [ 51.885825][ C1] ____fput+0x16/0x20 [ 51.885829][ C1] task_work_run+0x14a/0x1c0 [ 51.885833][ C1] exit_to_usermode_loop+0x273/0x2c0 [ 51.885836][ C1] do_syscall_64+0x52d/0x610 [ 51.885839][ C1] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 51.885842][ C1] RIP: 0033:0x458da9 [ 51.885854][ C1] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 51.885857][ C1] RSP: 002b:00007ff7b325fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 51.885866][ C1] RAX: 0000000000000000 RBX: 00007ff7b325fc90 RCX: 0000000000458da9 [ 51.885871][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 51.885876][ C1] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 51.885881][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff7b32606d4 [ 51.885886][ C1] R13: 00000000004f6e92 R14: 00000000004d01b8 R15: 0000000000000004 2019/05/07 08:17:50 executed programs: 6 [ 51.890326][ T3874] kobject: 'loop3' (00000000fbe78987): kobject_uevent_env [ 52.934426][ T3874] kobject: 'loop3' (00000000fbe78987): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 52.936499][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 52.951376][ T3874] kobject: 'loop0' (0000000073501873): kobject_uevent_env [ 52.953243][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 52.973204][ T3874] kobject: 'loop0' (0000000073501873): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 52.975634][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 52.992633][ T3874] kobject: 'loop4' (000000005172938b): kobject_uevent_env [ 53.000023][ T7709] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.000105][ T7709] kobject: 'vlan0' (0000000035ebbfa0): kobject_add_internal: parent: 'mesh', set: '' [ 53.030706][ T3874] kobject: 'loop4' (000000005172938b): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 53.046767][ T3874] kobject: 'loop3' (00000000fbe78987): kobject_uevent_env [ 53.054838][ T7705] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.066552][ T7705] kobject: 'vlan0' (00000000f4a91a54): kobject_add_internal: parent: 'mesh', set: '' [ 53.068410][ T3874] kobject: 'loop3' (00000000fbe78987): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 53.100011][ T7712] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 53.111232][ T7712] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 53.136164][ T3874] kobject: 'loop0' (0000000073501873): kobject_uevent_env [ 53.146317][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.155241][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.157674][ T3874] kobject: 'loop0' (0000000073501873): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 53.164196][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.181564][ T3874] kobject: 'loop4' (000000005172938b): kobject_uevent_env [ 53.183815][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.197507][ T3874] kobject: 'loop4' (000000005172938b): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 53.213484][ T7716] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 53.239671][ T7712] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.240767][ T3874] kobject: 'loop3' (00000000fbe78987): kobject_uevent_env [ 53.248829][ T7712] kobject: 'vlan0' (00000000cfdc59a2): kobject_add_internal: parent: 'mesh', set: '' [ 53.259497][ T3874] kobject: 'loop3' (00000000fbe78987): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 53.275743][ T3874] kobject: 'loop2' (00000000115ad841): kobject_uevent_env [ 53.294606][ T3874] kobject: 'loop2' (00000000115ad841): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 53.311985][ T3874] kobject: 'loop2' (00000000115ad841): kobject_uevent_env [ 53.330496][ T3874] kobject: 'loop2' (00000000115ad841): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 53.344267][ T3874] kobject: 'loop0' (0000000073501873): kobject_uevent_env [ 53.355141][ T3874] kobject: 'loop0' (0000000073501873): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 53.370735][ T3874] kobject: 'loop1' (00000000c25836b8): kobject_uevent_env [ 53.378820][ T3874] kobject: 'loop1' (00000000c25836b8): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 53.390819][ T3874] kobject: 'loop3' (00000000fbe78987): kobject_uevent_env [ 53.402942][ T3874] kobject: 'loop3' (00000000fbe78987): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 53.417584][ T3874] kobject: 'loop5' (0000000086c2d33a): kobject_uevent_env [ 53.424839][ T3874] kobject: 'loop5' (0000000086c2d33a): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 53.461725][ T3874] kobject: 'loop4' (000000005172938b): kobject_uevent_env [ 53.471108][ T3874] kobject: 'loop4' (000000005172938b): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 53.504284][ T3874] kobject: 'loop1' (00000000c25836b8): kobject_uevent_env [ 53.512377][ T3874] kobject: 'loop1' (00000000c25836b8): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 53.580613][ T3874] kobject: 'loop5' (0000000086c2d33a): kobject_uevent_env [ 53.591548][ T3874] kobject: 'loop5' (0000000086c2d33a): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 53.631533][ T3874] kobject: 'loop0' (0000000073501873): kobject_uevent_env [ 53.639705][ T3874] kobject: 'loop0' (0000000073501873): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 53.654215][ T3874] kobject: 'loop1' (00000000c25836b8): kobject_uevent_env [ 53.665957][ T3874] kobject: 'loop1' (00000000c25836b8): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 53.676622][ T3874] kobject: 'loop5' (0000000086c2d33a): kobject_uevent_env [ 53.684085][ T3874] kobject: 'loop5' (0000000086c2d33a): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 53.701482][ T3874] kobject: 'loop2' (00000000115ad841): kobject_uevent_env [ 53.717241][ T3874] kobject: 'loop2' (00000000115ad841): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 53.734418][ T3874] kobject: 'loop5' (0000000086c2d33a): kobject_uevent_env [ 53.742151][ T3874] kobject: 'loop5' (0000000086c2d33a): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 53.755366][ T3874] kobject: 'loop3' (00000000fbe78987): kobject_uevent_env [ 53.766583][ T3874] kobject: 'loop3' (00000000fbe78987): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 53.785235][ T3874] kobject: 'loop0' (0000000073501873): kobject_uevent_env [ 53.799309][ T3874] kobject: 'loop0' (0000000073501873): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 53.811306][ T3874] kobject: 'loop4' (000000005172938b): kobject_uevent_env [ 53.822117][ T3874] kobject: 'loop4' (000000005172938b): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 53.833267][ T3874] kobject: 'loop0' (0000000073501873): kobject_uevent_env [ 53.843102][ T3874] kobject: 'loop0' (0000000073501873): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 53.855950][ T3874] kobject: 'loop5' (0000000086c2d33a): kobject_uevent_env [ 53.865910][ T3874] kobject: 'loop5' (0000000086c2d33a): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 53.876865][ T3874] kobject: 'loop3' (00000000fbe78987): kobject_uevent_env [ 53.884404][ T3874] kobject: 'loop3' (00000000fbe78987): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 53.895105][ T3874] kobject: 'loop5' (0000000086c2d33a): kobject_uevent_env [ 53.908580][ T3874] kobject: 'loop5' (0000000086c2d33a): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 53.920428][ T3874] kobject: 'loop0' (0000000073501873): kobject_uevent_env [ 53.929397][ T3874] kobject: 'loop0' (0000000073501873): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 53.941981][ T3874] kobject: 'loop4' (000000005172938b): kobject_uevent_env [ 53.949679][ T3874] kobject: 'loop4' (000000005172938b): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 53.965831][ T3874] kobject: 'loop1' (00000000c25836b8): kobject_uevent_env [ 53.976202][ T3874] kobject: 'loop1' (00000000c25836b8): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 53.988598][ T3874] kobject: 'loop3' (00000000fbe78987): kobject_uevent_env [ 53.999818][ T3874] kobject: 'loop3' (00000000fbe78987): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 54.013329][ T3874] kobject: 'loop2' (00000000115ad841): kobject_uevent_env [ 54.036150][ T3874] kobject: