[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 27.079940] kauditd_printk_skb: 7 callbacks suppressed [ 27.079951] audit: type=1800 audit(1540379593.439:29): pid=5231 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 [ 27.105202] audit: type=1800 audit(1540379593.449:30): pid=5231 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 '10.128.10.31' (ECDSA) to the list of known hosts. 2018/10/24 11:15:16 parsed 1 programs 2018/10/24 11:15:19 executed programs: 0 syzkaller login: [ 152.982332] IPVS: ftp: loaded support on port[0] = 21 [ 152.983458] IPVS: ftp: loaded support on port[0] = 21 [ 152.994424] IPVS: ftp: loaded support on port[0] = 21 [ 153.001674] IPVS: ftp: loaded support on port[0] = 21 [ 153.012900] IPVS: ftp: loaded support on port[0] = 21 [ 153.027057] IPVS: ftp: loaded support on port[0] = 21 [ 154.337651] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.347768] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.356113] device bridge_slave_0 entered promiscuous mode [ 154.404688] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.411170] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.428732] device bridge_slave_0 entered promiscuous mode [ 154.439235] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.454447] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.461784] device bridge_slave_0 entered promiscuous mode [ 154.480913] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.490096] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.498252] device bridge_slave_0 entered promiscuous mode [ 154.505865] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.512233] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.524796] device bridge_slave_1 entered promiscuous mode [ 154.531971] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.541058] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.549412] device bridge_slave_1 entered promiscuous mode [ 154.558828] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.569098] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.577708] device bridge_slave_1 entered promiscuous mode [ 154.585937] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.592331] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.601428] device bridge_slave_0 entered promiscuous mode [ 154.609141] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.616042] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.625506] device bridge_slave_0 entered promiscuous mode [ 154.636088] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 154.643462] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.652844] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.661225] device bridge_slave_1 entered promiscuous mode [ 154.670202] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 154.686468] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 154.695312] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.701696] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.717003] device bridge_slave_1 entered promiscuous mode [ 154.726010] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.732381] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.742272] device bridge_slave_1 entered promiscuous mode [ 154.751145] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 154.764893] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 154.778011] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 154.791446] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 154.820086] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 154.845815] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 154.881540] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 154.897149] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 154.932132] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 154.996827] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 155.008299] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 155.069377] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 155.093048] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 155.113443] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 155.154822] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 155.164986] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 155.187015] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 155.204753] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 155.216811] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 155.235297] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 155.246957] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 155.255418] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 155.266769] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 155.277414] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 155.301169] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 155.312990] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 155.323755] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 155.337750] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 155.348488] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 155.359803] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 155.384480] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 155.392955] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 155.415484] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 155.438470] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 155.454198] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 155.461415] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 155.478146] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 155.488644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 155.497950] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 155.538379] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 155.549157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 155.645085] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 155.655691] team0: Port device team_slave_0 added [ 155.670977] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 155.685445] team0: Port device team_slave_0 added [ 155.716497] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 155.730026] team0: Port device team_slave_1 added [ 155.762724] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 155.771452] team0: Port device team_slave_1 added [ 155.780104] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 155.788887] team0: Port device team_slave_0 added [ 155.799452] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 155.809205] team0: Port device team_slave_0 added [ 155.830583] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 155.840510] team0: Port device team_slave_0 added [ 155.847195] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 155.860358] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 155.869078] team0: Port device team_slave_0 added [ 155.881713] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 155.891149] team0: Port device team_slave_1 added [ 155.899480] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 155.908899] team0: Port device team_slave_1 added [ 155.920886] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 155.935509] team0: Port device team_slave_1 added [ 155.942253] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 155.954326] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 155.965086] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 155.977447] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 155.986700] team0: Port device team_slave_1 added [ 155.994331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 156.002432] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 156.024824] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 156.046450] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 156.054752] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 156.069391] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 156.079957] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 156.088421] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 156.097415] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 156.105046] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 156.116656] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 156.129807] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 156.142767] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 156.158453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 156.166636] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 156.174452] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 156.182070] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 156.189976] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 156.197742] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 156.208403] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 156.227223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 156.235989] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 156.249578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 156.259211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 156.267063] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 156.274872] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 156.282899] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 156.295007] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 156.304486] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 156.313884] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 156.321062] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 156.333748] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 156.362230] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 156.370236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 156.378177] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 156.386141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 156.393944] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 156.401691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 156.415743] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 156.430419] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 156.453095] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 156.470543] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 156.478793] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 156.486801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 156.502126] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 156.515250] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 156.533215] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 156.554859] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 156.563648] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 156.572942] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 156.583268] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 156.609498] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 156.625093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 156.637963] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 156.655511] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 156.663454] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 157.067183] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.073704] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.080693] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.087116] bridge0: port 1(bridge_slave_0) entered forwarding state [ 157.116382] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 157.261898] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.268361] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.275102] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.281476] bridge0: port 1(bridge_slave_0) entered forwarding state [ 157.292606] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 157.306026] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.312421] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.319202] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.325630] bridge0: port 1(bridge_slave_0) entered forwarding state [ 157.335317] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 157.351809] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.358224] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.364977] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.371360] bridge0: port 1(bridge_slave_0) entered forwarding state [ 157.400403] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 157.473854] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.480269] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.487031] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.493418] bridge0: port 1(bridge_slave_0) entered forwarding state [ 157.505369] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 157.575288] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.581745] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.588447] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.594868] bridge0: port 1(bridge_slave_0) entered forwarding state [ 157.606956] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 158.085344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 158.099021] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 158.121517] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 158.132605] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 158.139980] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 158.147298] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 160.077117] 8021q: adding VLAN 0 to HW filter on device bond0 [ 160.159978] 8021q: adding VLAN 0 to HW filter on device bond0 [ 160.272430] 8021q: adding VLAN 0 to HW filter on device bond0 [ 160.299171] 8021q: adding VLAN 0 to HW filter on device bond0 [ 160.362324] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 160.384169] 8021q: adding VLAN 0 to HW filter on device bond0 [ 160.413610] 8021q: adding VLAN 0 to HW filter on device bond0 [ 160.449955] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 160.591084] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 160.612324] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 160.631455] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 160.639894] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 160.656998] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 160.671636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 160.711092] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 160.753186] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 160.777673] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 160.786692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 160.910199] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 160.923463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 160.935321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 160.950358] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 160.961692] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 160.968708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 160.979808] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 160.993332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 161.001018] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 161.012548] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 161.021587] 8021q: adding VLAN 0 to HW filter on device team0 [ 161.039783] 8021q: adding VLAN 0 to HW filter on device team0 [ 161.057303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 161.069577] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 161.217282] 8021q: adding VLAN 0 to HW filter on device team0 [ 161.267855] 8021q: adding VLAN 0 to HW filter on device team0 [ 161.277990] 8021q: adding VLAN 0 to HW filter on device team0 [ 161.289789] 8021q: adding VLAN 0 to HW filter on device team0 [ 162.836816] [ 162.838493] ====================================================== [ 162.844811] WARNING: possible circular locking dependency detected [ 162.851132] 4.19.0+ #300 Not tainted [ 162.854843] ------------------------------------------------------ [ 162.861166] syz-executor3/6942 is trying to acquire lock: [ 162.866697] 000000005d9b7713 ((wq_completion)"dio/%s"sb->s_id){+.+.}, at: flush_workqueue+0x2db/0x1e10 [ 162.876167] [ 162.876167] but task is already holding lock: [ 162.882141] 0000000087f4cfcf (&sb->s_type->i_mutex_key#10){+.+.}, at: ext4_file_write_iter+0x2a1/0x1420 [ 162.883287] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 162.891699] [ 162.891699] which lock already depends on the new lock. [ 162.891699] [ 162.891704] [ 162.891704] the existing dependency chain (in reverse order) is: [ 162.891708] [ 162.891708] -> #2 (&sb->s_type->i_mutex_key#10){+.+.}: [ 162.891740] down_write+0x8a/0x130 [ 162.891752] __generic_file_fsync+0xb5/0x200 [ 162.891763] ext4_sync_file+0xa4f/0x1510 [ 162.891776] vfs_fsync_range+0x140/0x220 [ 162.891790] dio_complete+0x75c/0x9e0 [ 162.891801] dio_aio_complete_work+0x20/0x30 [ 162.891813] process_one_work+0xc90/0x1c40 [ 162.891825] worker_thread+0x17f/0x1390 [ 162.891836] kthread+0x35a/0x420 [ 162.891849] ret_from_fork+0x3a/0x50 [ 162.891853] [ 162.891853] -> #1 ((work_completion)(&dio->complete_work)){+.+.}: [ 162.891889] process_one_work+0xc0a/0x1c40 [ 162.891903] worker_thread+0x17f/0x1390 [ 162.891914] kthread+0x35a/0x420 [ 162.891927] ret_from_fork+0x3a/0x50 [ 162.891931] [ 162.891931] -> #0 ((wq_completion)"dio/%s"sb->s_id){+.+.}: [ 162.891956] lock_acquire+0x1ed/0x520 [ 162.891968] flush_workqueue+0x30a/0x1e10 [ 162.891980] drain_workqueue+0x2a9/0x640 [ 162.891994] destroy_workqueue+0xc6/0x9c0 [ 162.892004] sb_init_dio_done_wq+0x74/0x90 [ 162.892015] do_blockdev_direct_IO+0x2b12/0xefa0 [ 162.892026] __blockdev_direct_IO+0x9d/0xc6 [ 162.892039] ext4_direct_IO+0xae7/0x2220 [ 162.892053] generic_file_direct_write+0x275/0x4b0 [ 162.892066] __generic_file_write_iter+0x2ff/0x630 [ 162.892077] ext4_file_write_iter+0x390/0x1420 [ 162.892087] aio_write+0x3b1/0x610 [ 162.892097] io_submit_one+0xaa1/0xf80 [ 162.892107] __x64_sys_io_submit+0x1b7/0x580 [ 162.892120] do_syscall_64+0x1b9/0x820 [ 162.892134] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 162.892138] [ 162.892138] other info that might help us debug this: [ 162.892138] [ 162.892141] Chain exists of: [ 162.892141] (wq_completion)"dio/%s"sb->s_id --> (work_completion)(&dio->complete_work) --> &sb->s_type->i_mutex_key#10 [ 162.892141] [ 162.892168] Possible unsafe locking scenario: [ 162.892168] [ 162.892172] CPU0 CPU1 [ 162.892175] ---- ---- [ 162.892178] lock(&sb->s_type->i_mutex_key#10); [ 162.892191] lock((work_completion)(&dio->complete_work)); [ 162.892201] lock(&sb->s_type->i_mutex_key#10); [ 162.892213] lock((wq_completion)"dio/%s"sb->s_id); [ 162.892223] [ 162.892223] *** DEADLOCK *** [ 162.892223] [ 162.892230] 1 lock held by syz-executor3/6942: [ 162.892233] #0: 0000000087f4cfcf (&sb->s_type->i_mutex_key#10){+.+.}, at: ext4_file_write_iter+0x2a1/0x1420 [ 162.892266] [ 162.892266] stack backtrace: [ 162.892279] CPU: 0 PID: 6942 Comm: syz-executor3 Not tainted 4.19.0+ #300 [ 162.892286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 162.892290] Call Trace: [ 162.892306] dump_stack+0x244/0x39d [ 162.892322] ? dump_stack_print_info.cold.1+0x20/0x20 [ 162.892340] ? vprintk_func+0x85/0x181 [ 162.892356] print_circular_bug.isra.35.cold.54+0x1bd/0x27d [ 162.892367] ? save_trace+0xe0/0x290 [ 162.892381] __lock_acquire+0x3399/0x4c20 [ 162.892400] ? mark_held_locks+0x130/0x130 [ 162.892412] ? __lock_is_held+0xb5/0x140 [ 162.892432] ? select_idle_sibling+0x997/0xdb0 [ 162.902995] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 162.907174] ? __account_cfs_rq_runtime+0x790/0x790 [ 162.907194] ? mark_held_locks+0x130/0x130 [ 162.907208] ? zap_class+0x640/0x640 [ 162.907222] ? rcu_softirq_qs+0x20/0x20 [ 162.907239] ? enqueue_entity+0x34b/0x20a0 [ 162.907250] ? __lock_acquire+0x62f/0x4c20 [ 162.907266] ? __lock_is_held+0xb5/0x140 [ 162.907281] lock_acquire+0x1ed/0x520 [ 162.907296] ? flush_workqueue+0x2db/0x1e10 [ 162.907311] ? lock_release+0xa00/0xa00 [ 162.907322] ? lockdep_init_map+0x9/0x10 [ 162.907335] ? __init_waitqueue_head+0x9e/0x150 [ 162.907347] ? init_wait_entry+0x1c0/0x1c0 [ 162.907365] flush_workqueue+0x30a/0x1e10 [ 162.907379] ? flush_workqueue+0x2db/0x1e10 [ 162.907393] ? lock_acquire+0x1ed/0x520 [ 162.907417] ? drain_workqueue+0xa9/0x640 [ 162.940127] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 162.944286] ? lock_release+0xa00/0xa00 [ 162.944298] ? lock_release+0xa00/0xa00 [ 162.944314] ? perf_trace_sched_process_exec+0x860/0x860 [ 162.944327] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 162.944344] ? cancel_delayed_work+0x3e0/0x3e0 [ 162.944359] ? zap_class+0x640/0x640 [ 162.944372] ? __mutex_lock+0x85e/0x16f0 [ 162.944384] ? __mutex_lock+0x85e/0x16f0 [ 162.944398] ? drain_workqueue+0xa9/0x640 [ 162.944410] ? __alloc_workqueue_key+0x81f/0x1170 [ 162.944426] ? find_held_lock+0x36/0x1c0 [ 162.944444] ? drain_workqueue+0x13f/0x640 [ 162.944457] ? lock_downgrade+0x900/0x900 [ 162.944474] ? lock_downgrade+0x900/0x900 [ 162.950697] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 162.954164] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 162.954181] ? try_to_wake_up+0x10a/0x12e0 [ 162.954192] ? find_held_lock+0x36/0x1c0 [ 162.954204] ? zap_class+0x640/0x640 [ 162.954222] ? kasan_check_write+0x14/0x20 [ 162.954240] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 163.406166] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 163.411097] ? wait_for_completion+0x8a0/0x8a0 [ 163.415664] ? wait_for_completion+0x8a0/0x8a0 [ 163.420237] ? pwq_activate_delayed_work+0x650/0x650 [ 163.425341] drain_workqueue+0x2a9/0x640 [ 163.429388] ? drain_workqueue+0x2a9/0x640 [ 163.433609] ? __alloc_workqueue_key+0xa1f/0x1170 [ 163.438496] ? __switch_to_asm+0x40/0x70 [ 163.442571] ? flush_workqueue+0x1e10/0x1e10 [ 163.447008] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 163.452022] ? __schedule+0x8d7/0x21d0 [ 163.455902] ? kasan_kmalloc+0xc7/0xe0 [ 163.459780] ? __sched_text_start+0x8/0x8 [ 163.463924] ? trace_hardirqs_on_caller+0xc0/0x310 [ 163.468863] destroy_workqueue+0xc6/0x9c0 [ 163.473020] ? wq_watchdog_timer_fn+0x810/0x810 [ 163.477678] ? ___preempt_schedule_notrace+0x16/0x31 [ 163.482767] ? preempt_schedule_notrace+0x70/0x140 [ 163.487682] ? ___preempt_schedule_notrace+0x16/0x31 [ 163.492770] ? kmem_cache_alloc+0x325/0x730 [ 163.497085] sb_init_dio_done_wq+0x74/0x90 [ 163.501343] do_blockdev_direct_IO+0x2b12/0xefa0 [ 163.506112] ? print_usage_bug+0xc0/0xc0 [ 163.510181] ? lock_unpin_lock+0x4a0/0x4a0 [ 163.514407] ? mark_page_accessed+0xcb0/0x2040 [ 163.518985] ? __lock_acquire+0x62f/0x4c20 [ 163.523247] ? activate_page+0x1040/0x1040 [ 163.527469] ? lock_unpin_lock+0x4a0/0x4a0 [ 163.531688] ? write_end_fn+0xf0/0xf0 [ 163.535499] ? ext4_get_block_trans+0x2e0/0x2e0 [ 163.540166] ? sb_init_dio_done_wq+0x90/0x90 [ 163.544560] ? activate_page+0x1040/0x1040 [ 163.548784] ? check_preemption_disabled+0x48/0x280 [ 163.553804] ? print_usage_bug+0xc0/0xc0 [ 163.557862] ? __update_load_avg_blocked_se+0x690/0x690 [ 163.563226] ? zap_class+0x640/0x640 [ 163.566943] ? find_held_lock+0x36/0x1c0 [ 163.571008] ? print_usage_bug+0xc0/0xc0 [ 163.575073] ? __unlock_page_memcg+0x53/0x100 [ 163.579555] ? lock_downgrade+0x900/0x900 [ 163.583689] ? check_preemption_disabled+0x48/0x280 [ 163.588698] ? zap_class+0x640/0x640 [ 163.592416] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 163.597351] ? print_usage_bug+0xc0/0xc0 [ 163.601468] ? kasan_check_read+0x11/0x20 [ 163.605611] ? print_usage_bug+0xc0/0xc0 [ 163.609663] ? print_usage_bug+0xc0/0xc0 [ 163.613744] ? print_usage_bug+0xc0/0xc0 [ 163.617804] ? find_held_lock+0x36/0x1c0 [ 163.621853] ? __lock_acquire+0x62f/0x4c20 [ 163.626102] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 163.631652] ? check_preemption_disabled+0x48/0x280 [ 163.636672] ? mark_held_locks+0x130/0x130 [ 163.640901] ? __find_get_block+0x3be/0xf20 [ 163.645210] ? __lock_is_held+0xb5/0x140 [ 163.649268] ? zap_class+0x640/0x640 [ 163.652977] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 163.658500] ? check_preemption_disabled+0x48/0x280 [ 163.663501] ? __lock_is_held+0xb5/0x140 [ 163.667560] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 163.673107] ? mark_buffer_dirty+0x1c6/0x8d0 [ 163.677537] ? __lock_is_held+0xb5/0x140 [ 163.681631] ? buffer_io_error+0xa0/0xa0 [ 163.685691] ? ext4_mark_iloc_dirty+0x17ca/0x2f00 [ 163.690522] ? perf_trace_sched_process_exec+0x860/0x860 [ 163.695957] ? lock_downgrade+0x900/0x900 [ 163.700103] ? kasan_check_write+0x14/0x20 [ 163.704336] ? __brelse+0x104/0x180 [ 163.707955] ? block_commit_write+0x30/0x30 [ 163.712285] ? __ext4_handle_dirty_metadata+0x1e0/0x5a0 [ 163.717657] ? kasan_check_write+0x14/0x20 [ 163.721876] ? ext4_mark_iloc_dirty+0x19bb/0x2f00 [ 163.726746] ? ext4_chunk_trans_blocks+0x30/0x30 [ 163.731519] ? perf_trace_sched_process_exec+0x860/0x860 [ 163.736996] ? ext4_journalled_invalidatepage+0x50/0x50 [ 163.742362] ? __might_sleep+0x95/0x190 [ 163.746337] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 163.751866] ? __ext4_journal_get_write_access+0x6d/0xa0 [ 163.757307] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 163.762841] ? invalidate_inode_pages2_range+0x153c/0x1be0 [ 163.768489] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 163.774014] ? pagecache_isize_extended+0x440/0x440 [ 163.779044] ? ext4_expand_extra_isize+0x5b0/0x5b0 [ 163.784002] ? __might_sleep+0x95/0x190 [ 163.787980] ? zap_class+0x640/0x640 [ 163.791691] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 163.797219] ? check_preemption_disabled+0x48/0x280 [ 163.802226] ? __lock_is_held+0xb5/0x140 [ 163.806273] ? zap_class+0x640/0x640 [ 163.809972] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 163.815495] ? check_preemption_disabled+0x48/0x280 [ 163.820546] ? __lock_is_held+0xb5/0x140 [ 163.824653] ? ext4_get_block_trans+0x2e0/0x2e0 [ 163.829312] __blockdev_direct_IO+0x9d/0xc6 [ 163.833633] ? write_end_fn+0xf0/0xf0 [ 163.837434] ? ext4_get_block_trans+0x2e0/0x2e0 [ 163.842104] ext4_direct_IO+0xae7/0x2220 [ 163.846156] ? ext4_iomap_end+0x810/0x810 [ 163.850291] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 163.855813] ? timespec64_trunc+0xea/0x180 [ 163.860060] ? inode_init_owner+0x340/0x340 [ 163.864385] ? generic_update_time+0x26a/0x450 [ 163.868957] ? file_remove_privs+0x540/0x540 [ 163.873355] ? preempt_count_add+0xbc/0x1b0 [ 163.877672] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 163.883197] ? preempt_count_add+0xbc/0x1b0 [ 163.887537] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 163.893061] ? __mnt_drop_write+0x5d/0x80 [ 163.897215] ? __mnt_drop_write_file+0x31/0x40 [ 163.901784] ? file_update_time+0xe4/0x640 [ 163.906014] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 163.911550] ? filemap_check_errors+0xd8/0x110 [ 163.916136] generic_file_direct_write+0x275/0x4b0 [ 163.921066] __generic_file_write_iter+0x2ff/0x630 [ 163.925984] ext4_file_write_iter+0x390/0x1420 [ 163.930550] ? __fget+0x4d1/0x740 [ 163.933988] ? ext4_file_mmap+0x410/0x410 [ 163.938122] ? find_held_lock+0x36/0x1c0 [ 163.942175] ? aio_write+0x4ce/0x610 [ 163.945876] ? lock_downgrade+0x900/0x900 [ 163.950013] ? __lock_is_held+0xb5/0x140 [ 163.954061] ? rcu_read_lock_sched_held+0x14f/0x180 [ 163.959060] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 163.964609] ? __sb_start_write+0x1b2/0x370 [ 163.968950] aio_write+0x3b1/0x610 [ 163.972478] ? aio_complete_rw+0x640/0x640 [ 163.976709] ? lock_downgrade+0x900/0x900 [ 163.980876] ? kasan_check_read+0x11/0x20 [ 163.985020] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 163.990283] io_submit_one+0xaa1/0xf80 [ 163.994154] ? aio_poll+0x1420/0x1420 [ 163.997954] ? __might_fault+0x12b/0x1e0 [ 164.002018] ? lock_downgrade+0x900/0x900 [ 164.006155] ? perf_trace_sched_process_exec+0x860/0x860 [ 164.011629] __x64_sys_io_submit+0x1b7/0x580 [ 164.016063] ? __ia32_sys_io_destroy+0x580/0x580 [ 164.020837] ? trace_hardirqs_on+0xbd/0x310 [ 164.025141] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 164.030676] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 164.036038] ? trace_hardirqs_off_caller+0x310/0x310 [ 164.041131] do_syscall_64+0x1b9/0x820 [ 164.045009] ? __ia32_sys_io_destroy+0x580/0x580 [ 164.049764] ? do_syscall_64+0x1b9/0x820 [ 164.053849] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 164.059197] ? syscall_return_slowpath+0x5e0/0x5e0 [ 164.064111] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 164.068945] ? trace_hardirqs_on_caller+0x310/0x310 [ 164.073950] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 164.078954] ? prepare_exit_to_usermode+0x291/0x3b0 [ 164.083990] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 164.088857] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 164.094055] RIP: 0033:0x457569 [ 164.097234] Code: fd b3 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 b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 164.116135] RSP: 002b:00007fbee70c8c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 164.123855] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457569 [ 164.131117] RDX: 0000000020000540 RSI: 0000000000000008 RDI: 00007fbee70a8000 2018/10/24 11:15:30 executed programs: 6 [ 164.138371] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 164.145654] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbee70c96d4 [ 164.152925] R13: 00000000004be72d R14: 00000000004ce380 R15: 00000000ffffffff [ 164.203146] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 164.216988] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 164.228562] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 164.235516] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 164.246242] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 164.253641] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 164.272026] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 164.280772] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 164.301795] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 164.311744] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 164.321804] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 164.328328] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 164.340491] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 164.348466] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 164.362423] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 164.369650] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 164.380044] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 164.386783] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 164.401740] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 164.408292] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 164.419551] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 164.426238] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 164.436353] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 164.443874] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 164.453609] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 164.460438] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 164.471130] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 164.481274] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 164.497752] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 164.505743] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 164.515864] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 164.524942] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 164.534852] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 164.541334] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 164.553238] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 164.559777] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 164.570199] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 164.576922] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 164.596449] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 164.603036] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 164.613138] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 164.623451] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 164.633737] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 164.646345] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 164.658059] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 164.666756] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 164.679354] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 164.686954] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 164.697176] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 164.703606] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 164.713611] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 164.720160] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 164.730099] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 164.736583] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 164.747707] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 164.754194] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 164.773472] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 164.789754] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 164.799641] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 164.806445] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 164.816535] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 164.823132] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 164.833172] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 164.849388] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 164.865787] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 164.872336] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 164.883358] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 164.890996] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 164.903042] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 164.909801] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 164.921522] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 164.929278] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 164.939388] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 164.952899] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 164.962968] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 164.969710] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 164.984957] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 164.993999] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 165.004320] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 165.010907] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 165.037651] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 165.044529] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 165.056529] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 165.063080] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 165.074881] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 165.081686] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 165.097553] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 165.119873] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 165.131733] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 165.138365] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 165.150603] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 165.163362] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 165.173537] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 165.180460] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 165.190376] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 165.198628] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 165.216950] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 165.223688] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 165.239143] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 165.245968] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 165.262043] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 165.268546] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 165.278527] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 165.285035] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 165.296278] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 165.302754] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 165.312674] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 165.326404] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 165.336303] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 165.342751] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 165.354524] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 165.360954] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 165.371639] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 165.378162] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 165.388154] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 165.394781] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 165.407003] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 165.414651] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 165.435722] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 165.442165] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 165.454070] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 165.460549] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 165.470437] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 165.476909] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 165.486601] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 165.493049] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 165.502894] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 165.509336] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 165.519208] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 165.525769] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 165.535715] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 165.542157] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 165.552574] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 165.559582] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 165.569531] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 165.577887] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 165.587832] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 165.595659] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 165.606306] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 165.612757] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 165.630900] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 165.640776] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 165.656578] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 165.663082] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 165.673929] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 165.680377] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 165.691552] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 165.698073] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 165.708504] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 165.717763] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 165.759105] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 165.800556] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 165.825629] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 165.854003] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 166.036125] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 166.042614] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 166.420648] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 166.450573] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 166.523225] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 166.547734] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 166.610713] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 166.635165] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 166.647526] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 166.656868] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 166.668042] syz-executor5 (7340) used greatest stack depth: 13928 bytes left [ 166.672132] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 166.683151] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 166.699787] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 166.708988] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 166.726885] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 166.733987] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 166.744415] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 166.751019] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 166.762801] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 166.770640] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 166.782359] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 166.789209] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 166.807364] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 166.818115] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 166.830003] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 166.836706] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 166.852977] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 166.859784] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 166.870000] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 166.877117] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 166.896871] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 166.904547] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 166.914877] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 166.921866] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 166.933457] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 166.942225] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 166.952662] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 166.965311] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 166.985543] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 166.992159] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 167.003933] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 167.010413] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 167.020357] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 167.026836] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 167.036713] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 167.043230] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 167.059137] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 167.065661] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 167.079675] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 167.086244] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 167.096639] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 167.103264] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 167.113756] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 167.120236] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 167.130114] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 167.136570] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 167.146333] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 167.152760] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 167.163197] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 167.169725] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 167.179699] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 167.187706] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 167.197579] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 167.205632] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 167.215964] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 167.222409] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 167.232509] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 167.239011] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 167.253425] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 167.260005] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 167.270484] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 167.277781] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 167.288679] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 167.295160] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 167.308798] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 167.315384] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 167.325566] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 167.332139] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 167.345170] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 167.351745] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 167.362244] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 167.369326] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 167.379286] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 167.386764] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 167.396610] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 167.403053] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 167.413137] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 167.419641] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 167.442823] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 167.449539] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 167.459968] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 167.466500] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 167.481941] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 167.488650] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 167.498460] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 167.504902] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 167.514783] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 167.521207] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 167.531036] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 167.537504] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 167.547974] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 167.555015] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 167.959301] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 167.972165] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 168.029092] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 168.041269] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 168.075520] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 168.083852] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 168.093655] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 168.102817] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 168.119071] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 168.139190] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 168.157045] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 168.163775] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 168.174629] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 168.181074] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 168.197511] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 168.204031] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 168.220457] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 168.244448] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 168.259773] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 168.269566] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 168.279517] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 168.287087] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 168.297040] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 168.303470] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 168.314905] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 168.321352] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 168.347554] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 168.365470] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 168.379798] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 168.386302] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 168.396067] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 168.402500] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 168.412771] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 168.419228] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 168.493713] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 168.523694] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 168.543176] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 168.551266] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 168.561251] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 168.567752] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 168.577553] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 168.583986] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 168.617905] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 168.625182] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 168.657557] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 168.671685] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 168.681629] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 168.688116] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 168.698317] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 168.704785] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 168.716311] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 168.722762] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 168.733516] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 168.740134] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 168.750975] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 168.764012] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 168.774179] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 168.782077] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 168.808665] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 168.815169] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 168.825127] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 168.831596] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 168.842697] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 168.849182] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 168.859299] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 168.865755] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 168.875529] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 168.881973] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 168.928854] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 168.936775] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 169.008984] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 169.015669] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 169.055702] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 169.063253] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 169.074101] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 169.080689] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 169.090703] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 169.097472] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 169.115056] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 169.130963] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 169.150416] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 169.157385] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 169.168480] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 169.175249] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 169.186700] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 169.194806] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' 2018/10/24 11:15:35 executed programs: 302 [ 169.204941] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 169.211372] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 169.228682] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 169.244941] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 169.257824] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 169.264642] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 169.275577] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 169.282230] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 169.292742] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 169.299900] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 169.310063] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 169.323598] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 169.346403] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 169.353508] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 169.364355] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 169.375388] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 169.385568] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 169.396270] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 169.420644] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 169.431780] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 169.444247] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 169.451080] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 169.461866] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 169.470194] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 169.480190] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 169.488212] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 169.498834] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 169.505378] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 169.518148] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 169.524725] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 169.542573] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 169.552231] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 169.564654] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 169.572078] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 169.585081] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 169.598608] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 169.609679] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 169.617126] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 169.627148] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 169.633665] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 169.651795] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 169.658597] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 169.676484] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 169.688651] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 169.701145] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 169.708448] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 169.718640] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 169.725326] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 169.736925] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 169.743432] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 169.753270] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 169.761064] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 169.773221] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 169.779775] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 169.793521] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 169.800233] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 169.814175] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 169.820634] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 169.830445] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 169.836893] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 169.846791] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 169.853208] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 169.863014] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 169.869501] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 169.879419] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 169.885863] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 169.895680] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 169.902100] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 169.911957] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 169.918392] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 169.928854] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 169.935358] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 170.016203] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 170.032065] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 170.111020] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 170.122588] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 170.333610] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 170.343602] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 170.388328] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 170.394862] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 170.405071] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 170.411529] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 170.421419] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 170.427961] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 170.438449] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 170.447446] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 170.476746] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 170.483226] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 170.496932] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 170.504153] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 170.514003] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 170.520469] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 170.530910] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 170.537866] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 170.561120] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 170.582589] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 170.620347] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 170.629242] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 170.658341] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 170.664957] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 170.679652] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 170.695069] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 170.712738] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 170.721093] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 170.733490] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 170.740758] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 170.751073] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 170.758217] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 170.774484] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 170.790738] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 170.804729] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 170.811447] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 170.822111] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 170.829603] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 170.847750] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 170.855572] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 170.879231] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 170.887263] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 170.898497] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 170.905718] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 170.916325] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 170.923050] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 170.937506] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 170.944302] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 170.974878] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 170.988478] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 170.998961] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 171.006849] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 171.018782] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 171.026944] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 171.042394] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 171.049734] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 171.067076] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 171.074007] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 171.085140] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 171.091881] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 171.104032] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 171.110488] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 171.122292] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 171.131007] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 171.147533] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 171.155996] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 171.166593] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 171.173457] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 171.184843] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 171.191740] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 171.207183] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 171.218190] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 171.230430] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 171.237665] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 171.250260] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 171.257464] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 171.270202] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 171.279046] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 171.289681] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 171.296840] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 171.307153] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 171.313695] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 171.324240] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 171.330878] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 171.342842] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 171.359512] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 171.372716] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 171.379294] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 171.390167] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 171.396692] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 171.406537] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 171.412954] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 171.423063] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 171.429559] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 171.439598] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 171.446284] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 171.460582] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 171.471196] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 171.486171] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 171.492657] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 171.507407] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 171.515813] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 171.526833] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 171.533493] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 171.545715] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 171.552207] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 171.562354] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 171.573056] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 171.586448] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 171.596957] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 171.607780] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 171.614331] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 171.624216] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 171.630651] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 171.640933] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 171.647750] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 171.664981] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 171.671432] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 171.697803] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 171.704452] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 171.714413] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 171.720839] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 171.731110] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 171.738855] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 171.749468] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 171.756111] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 171.766005] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 171.772426] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 171.782332] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 171.788801] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 171.798788] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 171.805228] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 171.815178] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 171.821603] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 171.832088] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 171.843346] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 171.853318] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 171.861227] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 171.884030] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 171.892090] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 171.905481] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 171.912436] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 171.924174] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 171.930935] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 171.942208] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 171.951600] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 171.974506] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 171.992823] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 172.005241] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 172.011848] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 172.023186] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 172.029777] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 172.039609] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 172.051038] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 172.061176] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 172.067691] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 172.084547] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 172.091067] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 172.102483] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 172.108989] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 172.121099] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 172.127643] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 172.137388] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 172.143860] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 172.153582] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 172.161385] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 172.171448] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 172.181834] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 172.192525] kobject: 'loop1' (000000004e6ece9f): kobject_uevent_env [ 172.200007] kobject: 'loop1' (000000004e6ece9f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 172.214264] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 172.221935] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 172.233921] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 172.240367] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 172.251182] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 172.259066] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 172.271324] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 172.280011] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 172.295677] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 172.312182] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 172.327499] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 172.334142] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 172.346006] kobject: 'loop2' (000000008469b5b1): kobject_uevent_env [ 172.352426] kobject: 'loop2' (000000008469b5b1): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 172.362288] kobject: 'loop5' (00000000fa33c7d2): kobject_uevent_env [ 172.369002] kobject: 'loop5' (00000000fa33c7d2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 172.378935] kobject: 'loop3' (00000000139a8507): kobject_uevent_env [ 172.385378] kobject: 'loop3' (00000000139a8507): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 172.395896] kobject: 'loop4' (00000000b39d7fbf): kobject_uevent_env [ 172.402332] kobject: 'loop4' (00000000b39d7fbf): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 172.412283] kobject: 'loop0' (000000004eb21fd3): kobject_uevent_env [ 172.418735] kobject: 'loop0' (000000004eb21fd3): fill_kobj_path: path = '/devices/virtual/block/loop0'