[info] Using makefile-style concurrent boot in runlevel 2. [ 25.545467] audit: type=1800 audit(1541657812.940:21): pid=5549 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="bootlogs" dev="sda1" ino=2419 res=0 [....] 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. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 42.588489] sshd (5694) used greatest stack depth: 15744 bytes left Warning: Permanently added '10.128.0.28' (ECDSA) to the list of known hosts. 2018/11/08 06:17:28 parsed 1 programs 2018/11/08 06:17:30 executed programs: 0 [ 63.130327] IPVS: ftp: loaded support on port[0] = 21 [ 63.139610] IPVS: ftp: loaded support on port[0] = 21 [ 63.144724] IPVS: ftp: loaded support on port[0] = 21 [ 63.149653] IPVS: ftp: loaded support on port[0] = 21 [ 63.155241] IPVS: ftp: loaded support on port[0] = 21 [ 63.165925] IPVS: ftp: loaded support on port[0] = 21 [ 63.934182] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.940596] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.959523] device bridge_slave_0 entered promiscuous mode [ 64.002992] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.016605] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.027216] device bridge_slave_1 entered promiscuous mode [ 64.047330] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.056293] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.063862] device bridge_slave_0 entered promiscuous mode [ 64.075780] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.082259] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.092348] device bridge_slave_0 entered promiscuous mode [ 64.100210] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 64.110118] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.120205] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.127369] device bridge_slave_0 entered promiscuous mode [ 64.136432] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.143711] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.150606] device bridge_slave_0 entered promiscuous mode [ 64.164008] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.170391] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.178628] device bridge_slave_1 entered promiscuous mode [ 64.187297] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 64.199215] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.209463] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.217628] device bridge_slave_1 entered promiscuous mode [ 64.225093] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.231471] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.250361] device bridge_slave_1 entered promiscuous mode [ 64.260090] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.267067] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.275092] device bridge_slave_1 entered promiscuous mode [ 64.283627] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 64.293122] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 64.300179] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.310722] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.319103] device bridge_slave_0 entered promiscuous mode [ 64.340839] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 64.351118] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 64.365718] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 64.377886] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 64.415206] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 64.429156] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 64.437539] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.456282] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.471465] device bridge_slave_1 entered promiscuous mode [ 64.508542] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 64.579438] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 64.600854] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 64.623735] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 64.640222] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 64.650197] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 64.719912] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 64.736046] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 64.749236] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 64.771326] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 64.817033] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 64.839610] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 64.850621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.870214] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.886282] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 64.899742] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 64.913959] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 64.922927] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 64.938855] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 64.948828] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.965843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.978804] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.988367] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.995906] team0: Port device team_slave_0 added [ 65.023054] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 65.032356] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 65.040077] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.052561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.082376] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 65.099287] team0: Port device team_slave_1 added [ 65.118954] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 65.148830] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 65.162222] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.195530] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 65.205203] team0: Port device team_slave_0 added [ 65.233043] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.245222] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 65.263481] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.294916] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 65.312387] team0: Port device team_slave_1 added [ 65.318062] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 65.327537] team0: Port device team_slave_0 added [ 65.340383] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 65.356925] team0: Port device team_slave_0 added [ 65.364517] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 65.378568] team0: Port device team_slave_0 added [ 65.397286] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 65.405203] team0: Port device team_slave_1 added [ 65.413963] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.435074] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 65.447062] team0: Port device team_slave_1 added [ 65.454816] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.464459] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.477681] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.500361] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.516464] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 65.526492] team0: Port device team_slave_1 added [ 65.532536] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.540603] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.565480] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.585685] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.603589] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.645946] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.660215] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.669725] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.682365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.700420] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 65.711120] team0: Port device team_slave_0 added [ 65.722330] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.731276] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.746588] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.765389] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.773787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.786744] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.799230] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 65.812788] team0: Port device team_slave_1 added [ 65.824888] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.833343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.843142] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.851065] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.868054] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.878340] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.888005] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.907511] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.920013] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.937839] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.945870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.956730] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.972589] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 65.979414] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.007707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.024878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.032787] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.041666] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 66.049420] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.058873] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.075908] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 66.094971] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.103483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.128853] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 66.147755] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.157598] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.245653] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 66.260083] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.276908] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.339591] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 66.358052] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.369631] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.622046] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.628576] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.635783] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.642233] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.657139] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.674479] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.680857] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.687617] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.694058] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.709573] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.731747] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.739338] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.805074] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.811489] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.818209] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.824628] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.834449] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.890153] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.896857] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.903571] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.909965] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.920109] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.048850] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.055293] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.062079] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.068450] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.079605] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.187857] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.194293] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.200950] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.207398] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.216258] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.748593] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.767211] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.776478] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.784606] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.691905] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.703851] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.711876] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.974195] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 69.998918] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.008013] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.019834] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.031062] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.217844] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.238187] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 70.250685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.262443] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.280638] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.302975] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 70.310923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.334911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.365529] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.375620] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 70.393650] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.409502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.511365] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.566824] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 70.584298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.602054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.613763] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.624768] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 70.637119] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.644413] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.664044] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.733100] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.810154] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 70.822085] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.833867] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.882007] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.920002] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.109623] 8021q: adding VLAN 0 to HW filter on device team0 2018/11/08 06:17:39 executed programs: 6 2018/11/08 06:17:44 executed programs: 273 2018/11/08 06:17:49 executed programs: 552 [ 83.071749] [ 83.073471] ====================================================== [ 83.079793] WARNING: possible circular locking dependency detected [ 83.086140] 4.20.0-rc1+ #324 Not tainted [ 83.090205] ------------------------------------------------------ [ 83.096537] syz-executor5/9528 is trying to acquire lock: [ 83.102077] 00000000f9f0c6f4 (&sb->s_type->i_mutex_key#12){+.+.}, at: shmem_fallocate+0x18b/0x12c0 [ 83.111200] [ 83.111200] but task is already holding lock: [ 83.117154] 00000000e0ca4720 (ashmem_mutex){+.+.}, at: ashmem_shrink_scan+0xb4/0x660 [ 83.125028] [ 83.125028] which lock already depends on the new lock. [ 83.125028] [ 83.133343] [ 83.133343] the existing dependency chain (in reverse order) is: [ 83.140962] [ 83.140962] -> #2 (ashmem_mutex){+.+.}: [ 83.146457] __mutex_lock+0x166/0x16f0 [ 83.150901] mutex_lock_nested+0x16/0x20 [ 83.155494] ashmem_mmap+0x55/0x520 [ 83.159625] mmap_region+0xe85/0x1cd0 [ 83.163931] do_mmap+0xa22/0x1230 [ 83.167894] vm_mmap_pgoff+0x213/0x2c0 [ 83.172297] ksys_mmap_pgoff+0x4da/0x660 [ 83.176867] __x64_sys_mmap+0xe9/0x1b0 [ 83.181280] do_syscall_64+0x1b9/0x820 [ 83.185682] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 83.191380] [ 83.191380] -> #1 (&mm->mmap_sem){++++}: [ 83.196912] down_read+0x8d/0x120 [ 83.200874] __do_page_fault+0xbc9/0xe60 [ 83.205451] do_page_fault+0xf2/0x7e0 [ 83.209779] page_fault+0x1e/0x30 [ 83.213744] iov_iter_fault_in_readable+0x1b4/0x450 [ 83.219266] generic_perform_write+0x216/0x6a0 [ 83.224365] __generic_file_write_iter+0x26e/0x630 [ 83.229815] generic_file_write_iter+0x34d/0x6b0 [ 83.235077] __vfs_write+0x6b8/0x9f0 [ 83.239297] vfs_write+0x1fc/0x560 [ 83.243360] ksys_write+0x101/0x260 [ 83.247508] __x64_sys_write+0x73/0xb0 [ 83.251905] do_syscall_64+0x1b9/0x820 [ 83.256305] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 83.261997] [ 83.261997] -> #0 (&sb->s_type->i_mutex_key#12){+.+.}: [ 83.268749] lock_acquire+0x1ed/0x520 [ 83.273059] down_write+0x8a/0x130 [ 83.277107] shmem_fallocate+0x18b/0x12c0 [ 83.281765] ashmem_shrink_scan+0x238/0x660 [ 83.286594] ashmem_ioctl+0x3ae/0x13a0 [ 83.290988] do_vfs_ioctl+0x1de/0x1790 [ 83.295382] ksys_ioctl+0xa9/0xd0 [ 83.299342] __x64_sys_ioctl+0x73/0xb0 [ 83.303739] do_syscall_64+0x1b9/0x820 [ 83.308137] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 83.313829] [ 83.313829] other info that might help us debug this: [ 83.313829] [ 83.321955] Chain exists of: [ 83.321955] &sb->s_type->i_mutex_key#12 --> &mm->mmap_sem --> ashmem_mutex [ 83.321955] [ 83.333487] Possible unsafe locking scenario: [ 83.333487] [ 83.339529] CPU0 CPU1 [ 83.344196] ---- ---- [ 83.348844] lock(ashmem_mutex); [ 83.352303] lock(&mm->mmap_sem); [ 83.358358] lock(ashmem_mutex); [ 83.364311] lock(&sb->s_type->i_mutex_key#12); [ 83.369059] [ 83.369059] *** DEADLOCK *** [ 83.369059] [ 83.375125] 1 lock held by syz-executor5/9528: [ 83.379687] #0: 00000000e0ca4720 (ashmem_mutex){+.+.}, at: ashmem_shrink_scan+0xb4/0x660 [ 83.388011] [ 83.388011] stack backtrace: [ 83.392498] CPU: 1 PID: 9528 Comm: syz-executor5 Not tainted 4.20.0-rc1+ #324 [ 83.399755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.409094] Call Trace: [ 83.411680] dump_stack+0x244/0x39d [ 83.415304] ? dump_stack_print_info.cold.1+0x20/0x20 [ 83.420524] ? vprintk_func+0x85/0x181 [ 83.424400] print_circular_bug.isra.35.cold.54+0x1bd/0x27d [ 83.430105] ? save_trace+0xe0/0x290 [ 83.433808] __lock_acquire+0x3399/0x4c20 [ 83.437942] ? __switch_to_asm+0x40/0x70 [ 83.442024] ? __switch_to_asm+0x34/0x70 [ 83.446072] ? __switch_to_asm+0x40/0x70 [ 83.450125] ? mark_held_locks+0x130/0x130 [ 83.454374] ? zap_class+0x640/0x640 [ 83.458092] ? print_usage_bug+0xc0/0xc0 [ 83.462150] ? perf_trace_sched_process_exec+0x860/0x860 [ 83.467585] ? do_raw_spin_unlock+0xa7/0x330 [ 83.472001] ? __lock_is_held+0xb5/0x140 [ 83.476049] lock_acquire+0x1ed/0x520 [ 83.479857] ? shmem_fallocate+0x18b/0x12c0 [ 83.484187] ? lock_release+0xa00/0xa00 [ 83.488154] ? perf_trace_sched_process_exec+0x860/0x860 [ 83.493599] ? mark_held_locks+0x130/0x130 [ 83.497837] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 83.503364] down_write+0x8a/0x130 [ 83.506893] ? shmem_fallocate+0x18b/0x12c0 [ 83.511202] ? down_read+0x120/0x120 [ 83.514904] ? __lock_acquire+0x62f/0x4c20 [ 83.519126] shmem_fallocate+0x18b/0x12c0 [ 83.523262] ? futex_wait+0x5ec/0xa50 [ 83.527067] ? mark_held_locks+0x130/0x130 [ 83.531298] ? shmem_setattr+0xda0/0xda0 [ 83.535346] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 83.540433] ? futex_wake+0x304/0x760 [ 83.544224] ? lock_acquire+0x1ed/0x520 [ 83.548200] ? ashmem_shrink_scan+0xb4/0x660 [ 83.552612] ? lock_release+0xa00/0xa00 [ 83.556586] ? refcount_sub_and_test_checked+0x203/0x310 [ 83.562028] ? refcount_inc_not_zero_checked+0x2f0/0x2f0 [ 83.567461] ? do_futex+0x249/0x26d0 [ 83.571170] ? mutex_trylock+0x24c/0x2b0 [ 83.575217] ? ashmem_shrink_scan+0xb4/0x660 [ 83.579613] ? __ww_mutex_check_waiters+0x160/0x160 [ 83.584619] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 83.590141] ? apparmor_capable+0x355/0x6c0 [ 83.594452] ashmem_shrink_scan+0x238/0x660 [ 83.598768] ? apparmor_capable+0x8/0x6c0 [ 83.602906] ? ashmem_release+0x190/0x190 [ 83.607042] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 83.612568] ? ns_capable_common+0x13f/0x170 [ 83.616969] ashmem_ioctl+0x3ae/0x13a0 [ 83.620848] ? __fget+0x4d1/0x740 [ 83.624288] ? ashmem_shrink_scan+0x660/0x660 [ 83.628768] ? ksys_dup3+0x680/0x680 [ 83.632476] ? __might_fault+0x12b/0x1e0 [ 83.636540] ? lock_release+0xa00/0xa00 [ 83.640497] ? perf_trace_sched_process_exec+0x860/0x860 [ 83.645935] ? ashmem_shrink_scan+0x660/0x660 [ 83.650422] do_vfs_ioctl+0x1de/0x1790 [ 83.654297] ? ioctl_preallocate+0x300/0x300 [ 83.658694] ? __fget_light+0x2e9/0x430 [ 83.662666] ? fget_raw+0x20/0x20 [ 83.666121] ? _copy_to_user+0xc8/0x110 [ 83.670087] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 83.675630] ? put_timespec64+0x10f/0x1b0 [ 83.679766] ? nsecs_to_jiffies+0x30/0x30 [ 83.683904] ? do_syscall_64+0x9a/0x820 [ 83.687866] ? do_syscall_64+0x9a/0x820 [ 83.691830] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 83.696411] ? security_file_ioctl+0x94/0xc0 [ 83.700820] ksys_ioctl+0xa9/0xd0 [ 83.704273] __x64_sys_ioctl+0x73/0xb0 [ 83.708150] do_syscall_64+0x1b9/0x820 [ 83.712026] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 83.717403] ? syscall_return_slowpath+0x5e0/0x5e0 [ 83.722321] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 83.727153] ? trace_hardirqs_on_caller+0x310/0x310 [ 83.732161] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 83.737185] ? prepare_exit_to_usermode+0x291/0x3b0 [ 83.742193] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 83.747044] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 83.752246] RIP: 0033:0x457569 [ 83.755440] 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 [ 83.774382] RSP: 002b:00007f2a116c2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 83.782119] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457569 [ 83.789400] RDX: 0000000000000000 RSI: 000000000000770a RDI: 0000000000000004 [ 83.797047] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 83.804302] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2a116c36d4 [ 83.811562] R13: 00000000004be7a0 R14: 00000000004ce690 R15: 00000000ffffffff [ 83.820153] kobject: 'loop4' (0000000061e8ab56): kobject_uevent_env [ 83.827613] kobject: 'loop4' (0000000061e8ab56): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 83.844740] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 83.851311] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 83.869779] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 83.879164] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 83.899138] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 83.909317] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 83.928980] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 83.935818] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 83.947288] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 83.955149] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 83.965302] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 83.971850] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 83.981960] kobject: 'loop4' (0000000061e8ab56): kobject_uevent_env [ 84.010392] kobject: 'loop4' (0000000061e8ab56): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 84.029039] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 84.040316] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 84.060069] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 84.073240] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 84.083200] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 84.089626] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 84.099902] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 84.106500] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 84.136132] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 84.143254] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 84.160336] kobject: 'loop4' (0000000061e8ab56): kobject_uevent_env [ 84.179251] kobject: 'loop4' (0000000061e8ab56): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 84.196652] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 84.204404] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 84.230771] kobject: 'loop4' (0000000061e8ab56): kobject_uevent_env [ 84.250911] kobject: 'loop4' (0000000061e8ab56): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 84.268258] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 84.276183] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 84.299445] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 84.306374] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 84.316418] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 84.323763] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 84.333605] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 84.340039] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 84.350065] kobject: 'loop4' (0000000061e8ab56): kobject_uevent_env [ 84.373452] kobject: 'loop4' (0000000061e8ab56): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 84.392184] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 84.398808] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 84.409804] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 84.416762] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 84.430416] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 84.437003] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 84.447194] kobject: 'loop4' (0000000061e8ab56): kobject_uevent_env [ 84.453786] kobject: 'loop4' (0000000061e8ab56): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 84.466552] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 84.475082] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 84.485142] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 84.491676] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 84.501795] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 84.508282] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 84.518245] kobject: 'loop4' (0000000061e8ab56): kobject_uevent_env [ 84.528890] kobject: 'loop4' (0000000061e8ab56): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 84.542666] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 84.549424] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 84.559893] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 84.566516] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 84.576718] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 84.585645] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 84.595838] kobject: 'loop4' (0000000061e8ab56): kobject_uevent_env [ 84.617100] kobject: 'loop4' (0000000061e8ab56): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 84.659430] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 84.666433] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 84.679455] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 84.688369] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 84.707250] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 84.713891] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 84.724231] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 84.731722] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 84.741769] kobject: 'loop4' (0000000061e8ab56): kobject_uevent_env [ 84.752680] kobject: 'loop4' (0000000061e8ab56): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 84.769395] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 84.778410] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 84.788460] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 84.795054] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 84.810569] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 84.819596] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 84.829968] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 84.836616] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 84.863729] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 84.870207] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 84.891375] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 84.898386] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 84.909336] kobject: 'loop4' (0000000061e8ab56): kobject_uevent_env [ 84.916150] kobject: 'loop4' (0000000061e8ab56): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 84.926048] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 84.941780] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 84.951873] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 84.958319] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 84.970633] kobject: 'loop4' (0000000061e8ab56): kobject_uevent_env [ 84.977288] kobject: 'loop4' (0000000061e8ab56): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 84.987495] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 84.994259] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 85.004427] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 85.010877] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 85.020827] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 85.027391] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 85.037354] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 85.043959] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 85.054021] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 85.060509] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 85.082414] kobject: 'loop4' (0000000061e8ab56): kobject_uevent_env [ 85.089067] kobject: 'loop4' (0000000061e8ab56): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 85.099791] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 85.106636] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 85.122541] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 85.133293] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 85.146669] kobject: 'loop4' (0000000061e8ab56): kobject_uevent_env [ 85.153302] kobject: 'loop4' (0000000061e8ab56): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 85.170109] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 85.179289] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 85.213942] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 85.224792] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 85.250480] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 85.268583] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 85.281199] kobject: 'loop4' (0000000061e8ab56): kobject_uevent_env [ 85.322014] kobject: 'loop4' (0000000061e8ab56): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 85.357381] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 85.375571] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 85.397109] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 85.422158] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 85.443756] kobject: 'loop4' (0000000061e8ab56): kobject_uevent_env [ 85.453643] kobject: 'loop4' (0000000061e8ab56): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 85.487332] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 85.500896] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 85.533602] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 85.540081] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 85.578837] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 85.592520] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 85.634432] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 85.651846] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 85.688861] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 85.718849] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 85.743658] kobject: 'loop4' (0000000061e8ab56): kobject_uevent_env [ 85.751169] kobject: 'loop4' (0000000061e8ab56): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 85.795222] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 85.818770] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 85.831667] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 85.838252] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 85.848465] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 85.858090] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 85.889026] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 85.895798] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 85.910048] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 85.944777] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 85.991462] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 86.020025] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 86.052789] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 86.066318] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 86.079765] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 86.092322] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 86.105460] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 86.120283] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 86.137736] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 86.144543] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 86.159012] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 86.174220] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 86.184970] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 86.205755] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 86.228568] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 86.242204] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 86.294442] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 86.307656] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 86.330956] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 86.362281] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 86.386496] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 86.411668] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 86.449614] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 86.478736] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 86.501927] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 86.515086] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 86.545003] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 86.569640] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 86.600571] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 86.612200] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 86.659193] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 86.672923] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 86.707754] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 86.744850] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 86.770195] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 86.800689] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 86.840904] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 86.858595] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 86.893237] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 86.907663] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 86.947219] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 86.963046] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 86.985301] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 86.995479] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 87.038276] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 87.053688] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 87.092724] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 87.116062] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 87.141295] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 87.160194] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 87.210366] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 87.227536] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 87.273627] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 87.280108] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 87.311486] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env 2018/11/08 06:17:54 executed programs: 1008 [ 87.336154] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 87.347888] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 87.355869] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 87.384828] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 87.397838] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 87.461495] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 87.487392] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 87.520740] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 87.528202] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 87.543442] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 87.572112] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 87.602651] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 87.613673] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 87.642352] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 87.677173] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 87.715468] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 87.731246] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 87.746302] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 87.768465] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 87.784356] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 87.793241] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 87.815498] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 87.859245] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 87.884207] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 87.901058] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 87.945443] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 87.971836] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 87.993920] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 88.004101] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 88.038619] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 88.059527] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 88.085748] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 88.093450] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 88.136248] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 88.157563] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 88.185018] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 88.200410] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 88.235908] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 88.247227] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 88.267846] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 88.280148] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 88.291324] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 88.320733] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 88.337548] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 88.363576] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 88.376735] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 88.407051] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 88.437924] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 88.462986] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 88.493045] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 88.499817] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 88.517421] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 88.525534] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 88.551728] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 88.587170] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 88.606631] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 88.654929] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 88.669741] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 88.701838] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 88.713631] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 88.720623] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 88.733081] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 88.769286] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 88.792667] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 88.803290] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 88.829747] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 88.854804] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 88.909570] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 88.938067] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 88.966663] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 88.978525] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 88.990035] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 88.997276] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 89.030941] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 89.038749] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 89.054994] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 89.071443] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 89.106213] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 89.128939] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 89.150605] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 89.162617] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 89.190027] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 89.206248] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 89.243863] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 89.257082] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 89.278893] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 89.295035] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 89.317644] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 89.336992] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 89.396142] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 89.439818] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 89.469178] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 89.492855] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 89.522024] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 89.545128] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 89.566451] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 89.576133] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 89.593463] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 89.618853] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 89.650993] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 89.687066] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 89.721220] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 89.743697] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 89.758544] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 89.785776] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 89.807559] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 89.826877] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 89.839586] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 89.875503] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 89.918073] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 89.940868] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 89.961194] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 89.995188] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 90.020625] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 90.031200] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 90.052321] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 90.059085] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 90.080652] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 90.089501] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 90.100610] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 90.109687] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 90.132618] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 90.140387] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 90.152963] kobject: 'loop0' (00000000622d4244): kobject_uevent_env [ 90.159781] kobject: 'loop0' (00000000622d4244): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 90.170392] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 90.177086] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 90.190955] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 90.198761] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 90.210048] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 90.216796] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 90.226857] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 90.254493] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 90.267542] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 90.274792] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 90.308130] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 90.329063] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 90.374676] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 90.381188] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 90.412290] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 90.419125] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 90.431993] kobject: 'loop4' (0000000061e8ab56): kobject_uevent_env [ 90.443430] kobject: 'loop4' (0000000061e8ab56): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 90.462404] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 90.469607] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 90.504100] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 90.510609] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 90.554618] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 90.572217] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 90.614331] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 90.620801] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 90.647110] kobject: 'loop4' (0000000061e8ab56): kobject_uevent_env [ 90.668841] kobject: 'loop4' (0000000061e8ab56): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 90.691161] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 90.698215] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 90.709733] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 90.740225] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 90.783818] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 90.803818] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 90.836988] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 90.855740] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 90.880593] kobject: 'loop4' (0000000061e8ab56): kobject_uevent_env [ 90.900462] kobject: 'loop4' (0000000061e8ab56): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 90.912522] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 90.919875] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 90.953998] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 90.964697] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 90.994231] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 91.007317] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 91.027318] kobject: 'loop4' (0000000061e8ab56): kobject_uevent_env [ 91.036592] kobject: 'loop4' (0000000061e8ab56): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 91.049620] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 91.069512] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 91.090984] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 91.111084] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 91.139214] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 91.154701] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 91.197459] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 91.216390] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 91.226822] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 91.233735] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 91.244146] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 91.250817] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 91.265540] kobject: 'loop4' (0000000061e8ab56): kobject_uevent_env [ 91.272430] kobject: 'loop4' (0000000061e8ab56): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 91.285121] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 91.292177] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 91.311671] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 91.323017] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 91.356658] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 91.369757] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 91.411173] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 91.425457] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 91.484793] kobject: 'loop4' (0000000061e8ab56): kobject_uevent_env [ 91.500778] kobject: 'loop4' (0000000061e8ab56): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 91.518831] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 91.530545] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 91.543906] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 91.554035] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 91.567086] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 91.574095] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 91.590529] kobject: 'loop4' (0000000061e8ab56): kobject_uevent_env [ 91.597718] kobject: 'loop4' (0000000061e8ab56): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 91.623719] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 91.656773] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 91.693286] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 91.720542] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 91.764211] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 91.770662] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 91.793453] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 91.799936] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 91.824946] kobject: 'loop4' (0000000061e8ab56): kobject_uevent_env [ 91.842926] kobject: 'loop4' (0000000061e8ab56): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 91.865410] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 91.891010] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 91.915898] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 91.924280] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 91.934719] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 91.946377] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 91.960537] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 91.974367] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 92.008189] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 92.015314] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 92.032071] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 92.038849] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 92.074903] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 92.098301] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 92.124423] kobject: 'loop4' (0000000061e8ab56): kobject_uevent_env [ 92.143301] kobject: 'loop4' (0000000061e8ab56): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 92.172447] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 92.192378] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 92.224212] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 92.238818] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 92.257236] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 92.267229] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' 2018/11/08 06:17:59 executed programs: 1670 [ 92.303198] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 92.319615] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 92.365717] kobject: 'loop4' (0000000061e8ab56): kobject_uevent_env [ 92.380293] kobject: 'loop4' (0000000061e8ab56): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 92.409763] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 92.446981] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 92.485886] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 92.511655] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 92.537406] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 92.545783] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 92.556174] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 92.589978] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 92.627913] kobject: 'loop4' (0000000061e8ab56): kobject_uevent_env [ 92.643632] kobject: 'loop4' (0000000061e8ab56): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 92.668772] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 92.706848] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 92.734294] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 92.745375] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 92.779941] kobject: 'loop3' (00000000b91a0726): kobject_uevent_env [ 92.810670] kobject: 'loop3' (00000000b91a0726): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 92.849263] kobject: 'loop1' (00000000b1550adc): kobject_uevent_env [ 92.865403] kobject: 'loop1' (00000000b1550adc): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 92.895186] kobject: 'loop5' (0000000015a28573): kobject_uevent_env [ 92.920817] kobject: 'loop5' (0000000015a28573): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 92.962753] kobject: 'loop2' (000000005ab9770e): kobject_uevent_env [ 92.980314] kobject: 'loop2' (000000005ab9770e): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 93.017671] kobject: 'loop4' (0000000061e8ab56): kobject_uevent_env [ 93.037983] kobject: 'loop4' (0000000061e8ab56): fill_kobj_path: path = '/devices/virtual/block/loop4'