+ set -e + lvm version LVM version: 2.02.66(2) (2010-05-20) Library version: 1.02.48 (2010-05-20) Driver version: 4.20.0 + dd if=/dev/zero of=foo.img bs=1024k seek=64 count=0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 1.243e-05 s, 0.0 kB/s + losetup /dev/loop0 foo.img + pvcreate -f -M2 /dev/loop0 Physical volume "/dev/loop0" successfully created + pvdisplay "/dev/loop0" is a new physical volume of "64.00 MiB" --- NEW Physical volume --- PV Name /dev/loop0 VG Name PV Size 64.00 MiB Allocatable NO PE Size 0 Total PE 0 Free PE 0 Allocated PE 0 PV UUID ZTU4u7-4iU0-FAJJ-SgJu-JHwh-1nYG-RC16eW + vgcreate demo_vg /dev/loop0 Volume group "demo_vg" successfully created + vgdisplay --- Volume group --- VG Name demo_vg System ID Format lvm2 Metadata Areas 1 Metadata Sequence No 1 VG Access read/write VG Status resizable MAX LV 0 Cur LV 0 Open LV 0 Max PV 0 Cur PV 1 Act PV 1 VG Size 60.00 MiB PE Size 4.00 MiB Total PE 15 Alloc PE / Size 0 / 0 Free PE / Size 15 / 60.00 MiB VG UUID j3Aq5v-MBr7-dmS3-hCOu-OaIa-Ip4p-NEInW8 + lvcreate --name foo_lv --size 50MB demo_vg Rounding up size to full physical extent 52.00 MiB Logical volume "foo_lv" created + lvdisplay --- Logical volume --- LV Name /dev/demo_vg/foo_lv VG Name demo_vg LV UUID u2tpfA-uIw4-JIM1-ItgI-56Tp-XtPV-582d87 LV Write Access read/write LV Status available # open 0 LV Size 52.00 MiB Current LE 13 Segments 1 Allocation inherit Read ahead sectors auto - currently set to 256 Block device 252:0 + lvremove -vvvv -f /dev/demo_vg/foo_lv #lvmcmdline.c:1035 Processing: lvremove -vvvv -f /dev/demo_vg/foo_lv #lvmcmdline.c:1038 O_DIRECT will be used #config/config.c:987 Setting global/locking_type to 1 #config/config.c:987 Setting global/wait_for_locks to 1 #locking/locking.c:240 File-based locking selected. #config/config.c:964 Setting global/locking_dir to /var/lock/lvm #toollib.c:198 Using logical volume(s) on command line #locking/file_locking.c:235 Locking /var/lock/lvm/V_demo_vg WB #locking/file_locking.c:141 _do_flock /var/lock/lvm/V_demo_vg:aux WB #locking/file_locking.c:141 _do_flock /var/lock/lvm/V_demo_vg WB #locking/file_locking.c:51 _undo_flock /var/lock/lvm/V_demo_vg:aux #device/dev-io.c:487 Opened /dev/ram0 RO O_DIRECT #device/dev-io.c:134 /dev/ram0: block size is 4096 bytes #label/label.c:184 /dev/ram0: No label detected #device/dev-io.c:533 Closed /dev/ram0 #device/dev-io.c:487 Opened /dev/loop0 RO O_DIRECT #device/dev-io.c:134 /dev/loop0: block size is 4096 bytes #label/label.c:160 /dev/loop0: lvm2 label detected #cache/lvmcache.c:1136 lvmcache: /dev/loop0: now in VG #orphans_lvm2 (#orphans_lvm2) #format_text/format-text.c:1137 /dev/loop0: Found metadata at 5632 size 918 (in area at 4096 size 192512) for demo_vg (j3Aq5v-MBr7-dmS3-hCOu-OaIa-Ip4p-NEInW8) #cache/lvmcache.c:1136 lvmcache: /dev/loop0: now in VG demo_vg with 1 mdas #cache/lvmcache.c:923 lvmcache: /dev/loop0: setting demo_vg VGID to j3Aq5vMBr7dmS3hCOuOaIaIp4pNEInW8 #cache/lvmcache.c:1173 lvmcache: /dev/loop0: VG demo_vg: Set creation host to e8400. #device/dev-io.c:487 Opened /dev/ram1 RO O_DIRECT #device/dev-io.c:134 /dev/ram1: block size is 4096 bytes #label/label.c:184 /dev/ram1: No label detected #device/dev-io.c:533 Closed /dev/ram1 #device/dev-io.c:487 Opened /dev/sda1 RO O_DIRECT #device/dev-io.c:134 /dev/sda1: block size is 4096 bytes #label/label.c:184 /dev/sda1: No label detected #device/dev-io.c:533 Closed /dev/sda1 #device/dev-io.c:487 Opened /dev/ram2 RO O_DIRECT #device/dev-io.c:134 /dev/ram2: block size is 4096 bytes #label/label.c:184 /dev/ram2: No label detected #device/dev-io.c:533 Closed /dev/ram2 #device/dev-io.c:487 Opened /dev/sda2 RO O_DIRECT #device/dev-io.c:134 /dev/sda2: block size is 512 bytes #label/label.c:184 /dev/sda2: No label detected #device/dev-io.c:533 Closed /dev/sda2 #device/dev-io.c:487 Opened /dev/ram3 RO O_DIRECT #device/dev-io.c:134 /dev/ram3: block size is 4096 bytes #label/label.c:184 /dev/ram3: No label detected #device/dev-io.c:533 Closed /dev/ram3 #device/dev-io.c:487 Opened /dev/sda3 RO O_DIRECT #device/dev-io.c:134 /dev/sda3: block size is 4096 bytes #label/label.c:184 /dev/sda3: No label detected #device/dev-io.c:533 Closed /dev/sda3 #device/dev-io.c:487 Opened /dev/ram4 RO O_DIRECT #device/dev-io.c:134 /dev/ram4: block size is 4096 bytes #label/label.c:184 /dev/ram4: No label detected #device/dev-io.c:533 Closed /dev/ram4 #device/dev-io.c:487 Opened /dev/ram5 RO O_DIRECT #device/dev-io.c:134 /dev/ram5: block size is 4096 bytes #label/label.c:184 /dev/ram5: No label detected #device/dev-io.c:533 Closed /dev/ram5 #device/dev-io.c:487 Opened /dev/sda5 RO O_DIRECT #device/dev-io.c:134 /dev/sda5: block size is 4096 bytes #label/label.c:184 /dev/sda5: No label detected #device/dev-io.c:533 Closed /dev/sda5 #device/dev-io.c:487 Opened /dev/ram6 RO O_DIRECT #device/dev-io.c:134 /dev/ram6: block size is 4096 bytes #label/label.c:184 /dev/ram6: No label detected #device/dev-io.c:533 Closed /dev/ram6 #device/dev-io.c:487 Opened /dev/ram7 RO O_DIRECT #device/dev-io.c:134 /dev/ram7: block size is 4096 bytes #label/label.c:184 /dev/ram7: No label detected #device/dev-io.c:533 Closed /dev/ram7 #device/dev-io.c:487 Opened /dev/ram8 RO O_DIRECT #device/dev-io.c:134 /dev/ram8: block size is 4096 bytes #label/label.c:184 /dev/ram8: No label detected #device/dev-io.c:533 Closed /dev/ram8 #device/dev-io.c:487 Opened /dev/ram9 RO O_DIRECT #device/dev-io.c:134 /dev/ram9: block size is 4096 bytes #label/label.c:184 /dev/ram9: No label detected #device/dev-io.c:533 Closed /dev/ram9 #device/dev-io.c:487 Opened /dev/ram10 RO O_DIRECT #device/dev-io.c:134 /dev/ram10: block size is 4096 bytes #label/label.c:184 /dev/ram10: No label detected #device/dev-io.c:533 Closed /dev/ram10 #device/dev-io.c:487 Opened /dev/ram11 RO O_DIRECT #device/dev-io.c:134 /dev/ram11: block size is 4096 bytes #label/label.c:184 /dev/ram11: No label detected #device/dev-io.c:533 Closed /dev/ram11 #device/dev-io.c:487 Opened /dev/ram12 RO O_DIRECT #device/dev-io.c:134 /dev/ram12: block size is 4096 bytes #label/label.c:184 /dev/ram12: No label detected #device/dev-io.c:533 Closed /dev/ram12 #device/dev-io.c:487 Opened /dev/ram13 RO O_DIRECT #device/dev-io.c:134 /dev/ram13: block size is 4096 bytes #label/label.c:184 /dev/ram13: No label detected #device/dev-io.c:533 Closed /dev/ram13 #device/dev-io.c:487 Opened /dev/ram14 RO O_DIRECT #device/dev-io.c:134 /dev/ram14: block size is 4096 bytes #label/label.c:184 /dev/ram14: No label detected #device/dev-io.c:533 Closed /dev/ram14 #device/dev-io.c:487 Opened /dev/ram15 RO O_DIRECT #device/dev-io.c:134 /dev/ram15: block size is 4096 bytes #label/label.c:184 /dev/ram15: No label detected #device/dev-io.c:533 Closed /dev/ram15 #device/dev-io.c:487 Opened /dev/sdb1 RO O_DIRECT #device/dev-io.c:134 /dev/sdb1: block size is 4096 bytes #label/label.c:184 /dev/sdb1: No label detected #device/dev-io.c:533 Closed /dev/sdb1 #label/label.c:270 Using cached label for /dev/loop0 #label/label.c:270 Using cached label for /dev/loop0 #format_text/format-text.c:498 Read demo_vg metadata (2) from /dev/loop0 at 5632 size 918 #metadata/pv_manip.c:296 /dev/loop0 0: 0 13: foo_lv(0:0) #metadata/pv_manip.c:296 /dev/loop0 1: 13 2: NULL(0:0) #activate/dev_manager.c:236 Getting device info for demo_vg-foo_lv [LVM-j3Aq5vMBr7dmS3hCOuOaIaIp4pNEInW8u2tpfAuIw4JIM1ItgI56TpXtPV582d87] #ioctl/libdm-iface.c:1821 dm version OF [16384] #ioctl/libdm-iface.c:1821 dm info LVM-j3Aq5vMBr7dmS3hCOuOaIaIp4pNEInW8u2tpfAuIw4JIM1ItgI56TpXtPV582d87 OF [16384] #activate/dev_manager.c:236 Getting device info for demo_vg-foo_lv [LVM-j3Aq5vMBr7dmS3hCOuOaIaIp4pNEInW8u2tpfAuIw4JIM1ItgI56TpXtPV582d87] #ioctl/libdm-iface.c:1821 dm info LVM-j3Aq5vMBr7dmS3hCOuOaIaIp4pNEInW8u2tpfAuIw4JIM1ItgI56TpXtPV582d87 NF [16384] #format_text/archiver.c:127 Archiving volume group "demo_vg" metadata (seqno 2). #locking/file_locking.c:286 Locking LV j3Aq5vMBr7dmS3hCOuOaIaIp4pNEInW8u2tpfAuIw4JIM1ItgI56TpXtPV582d87 (NL) #metadata/metadata.c:3091 Finding volume group for uuid j3Aq5vMBr7dmS3hCOuOaIaIp4pNEInW8u2tpfAuIw4JIM1ItgI56TpXtPV582d87 #label/label.c:270 Using cached label for /dev/loop0 #label/label.c:270 Using cached label for /dev/loop0 #format_text/format-text.c:498 Read demo_vg metadata (2) from /dev/loop0 at 5632 size 918 #metadata/metadata.c:3097 Found volume group "demo_vg" #activate/dev_manager.c:236 Getting device info for demo_vg-foo_lv [LVM-j3Aq5vMBr7dmS3hCOuOaIaIp4pNEInW8u2tpfAuIw4JIM1ItgI56TpXtPV582d87] #ioctl/libdm-iface.c:1821 dm info LVM-j3Aq5vMBr7dmS3hCOuOaIaIp4pNEInW8u2tpfAuIw4JIM1ItgI56TpXtPV582d87 OF [16384] #device/dev-io.c:533 Closed /dev/loop0 #device/dev-io.c:487 Opened /dev/loop0 RW O_DIRECT #device/dev-io.c:291 /dev/loop0: read_ahead is 256 sectors #mm/memlock.c:265 Locking memory #mm/memlock.c:176 mlock 764KiB 8048000 - 8107000 r-xp 00000000 08:05 2223936 /sbin/lvm #mm/memlock.c:176 mlock 8KiB 8107000 - 8109000 r--p 000bf000 08:05 2223936 /sbin/lvm #mm/memlock.c:176 mlock 12KiB 8109000 - 810c000 rw-p 000c1000 08:05 2223936 /sbin/lvm #mm/memlock.c:176 mlock 32KiB 810c000 - 8114000 rw-p 00000000 00:00 0 #mm/memlock.c:176 mlock 10456KiB 8f6c000 - 99a2000 rw-p 00000000 00:00 0 [heap] #mm/memlock.c:176 mlock 4KiB b725f000 - b7260000 rw-p 00000000 00:00 0 #mm/memlock.c:158 mlock default filter 'gconv/gconv-modules.cache' matches 'b7260000-b7267000 r--s 00000000 08:05 262713 /usr/lib/i386-linux-gnu/gconv/gconv-modules.cache': Skipping. #mm/memlock.c:158 mlock default filter 'locale/locale-archive' matches 'b7267000-b7268000 r--p 0043a000 08:05 138370 /usr/lib/locale/locale-archive': Skipping. #mm/memlock.c:158 mlock default filter 'locale/locale-archive' matches 'b7268000-b72a8000 r--p 002bd000 08:05 138370 /usr/lib/locale/locale-archive': Skipping. #mm/memlock.c:158 mlock default filter 'locale/locale-archive' matches 'b72a8000-b74a8000 r--p 00000000 08:05 138370 /usr/lib/locale/locale-archive': Skipping. #mm/memlock.c:176 mlock 8KiB b74a8000 - b74aa000 rw-p 00000000 00:00 0 #mm/memlock.c:176 mlock 92KiB b74aa000 - b74c1000 r-xp 00000000 08:05 785889 /lib/i386-linux-gnu/libpthread-2.13.so #mm/memlock.c:176 mlock 4KiB b74c1000 - b74c2000 r--p 00016000 08:05 785889 /lib/i386-linux-gnu/libpthread-2.13.so #mm/memlock.c:176 mlock 4KiB b74c2000 - b74c3000 rw-p 00017000 08:05 785889 /lib/i386-linux-gnu/libpthread-2.13.so #mm/memlock.c:176 mlock 8KiB b74c3000 - b74c5000 rw-p 00000000 00:00 0 #mm/memlock.c:176 mlock 28KiB b74c5000 - b74cc000 r-xp 00000000 08:05 785893 /lib/i386-linux-gnu/librt-2.13.so #mm/memlock.c:176 mlock 4KiB b74cc000 - b74cd000 r--p 00006000 08:05 785893 /lib/i386-linux-gnu/librt-2.13.so #mm/memlock.c:176 mlock 4KiB b74cd000 - b74ce000 rw-p 00007000 08:05 785893 /lib/i386-linux-gnu/librt-2.13.so #mm/memlock.c:176 mlock 112KiB b74ce000 - b74ea000 r-xp 00000000 08:05 785895 /lib/i386-linux-gnu/libselinux.so.1 #mm/memlock.c:176 mlock 4KiB b74ea000 - b74eb000 r--p 0001b000 08:05 785895 /lib/i386-linux-gnu/libselinux.so.1 #mm/memlock.c:176 mlock 4KiB b74eb000 - b74ec000 rw-p 0001c000 08:05 785895 /lib/i386-linux-gnu/libselinux.so.1 #mm/memlock.c:176 mlock 4KiB b74ec000 - b74ed000 rw-p 00000000 00:00 0 #mm/memlock.c:176 mlock 112KiB b74ed000 - b7509000 r-xp 00000000 08:05 784992 /lib/libtinfo.so.5.9 #mm/memlock.c:176 mlock 8KiB b7509000 - b750b000 r--p 0001b000 08:05 784992 /lib/libtinfo.so.5.9 #mm/memlock.c:176 mlock 4KiB b750b000 - b750c000 rw-p 0001d000 08:05 784992 /lib/libtinfo.so.5.9 #mm/memlock.c:176 mlock 1496KiB b750c000 - b7682000 r-xp 00000000 08:05 785829 /lib/i386-linux-gnu/libc-2.13.so #mm/memlock.c:176 mlock 8KiB b7682000 - b7684000 r--p 00176000 08:05 785829 /lib/i386-linux-gnu/libc-2.13.so #mm/memlock.c:176 mlock 4KiB b7684000 - b7685000 rw-p 00178000 08:05 785829 /lib/i386-linux-gnu/libc-2.13.so #mm/memlock.c:176 mlock 12KiB b7685000 - b7688000 rw-p 00000000 00:00 0 #mm/memlock.c:176 mlock 64KiB b7688000 - b7698000 r-xp 00000000 08:05 785902 /lib/i386-linux-gnu/libudev.so.0.12.0 #mm/memlock.c:176 mlock 4KiB b7698000 - b7699000 r--p 0000f000 08:05 785902 /lib/i386-linux-gnu/libudev.so.0.12.0 #mm/memlock.c:176 mlock 4KiB b7699000 - b769a000 rw-p 00010000 08:05 785902 /lib/i386-linux-gnu/libudev.so.0.12.0 #mm/memlock.c:176 mlock 136KiB b769a000 - b76bc000 r-xp 00000000 08:05 784934 /lib/libdevmapper.so.1.02.1 #mm/memlock.c:176 mlock 4KiB b76bc000 - b76bd000 r--p 00021000 08:05 784934 /lib/libdevmapper.so.1.02.1 #mm/memlock.c:176 mlock 8KiB b76bd000 - b76bf000 rw-p 00022000 08:05 784934 /lib/libdevmapper.so.1.02.1 #mm/memlock.c:158 mlock default filter '/libreadline.so.' matches 'b76bf000-b76f4000 r-xp 00000000 08:05 784986 /lib/libreadline.so.6.2': Skipping. #mm/memlock.c:158 mlock default filter '/libreadline.so.' matches 'b76f4000-b76f5000 r--p 00034000 08:05 784986 /lib/libreadline.so.6.2': Skipping. #mm/memlock.c:158 mlock default filter '/libreadline.so.' matches 'b76f5000-b76f8000 rw-p 00035000 08:05 784986 /lib/libreadline.so.6.2': Skipping. #mm/memlock.c:176 mlock 8KiB b76f8000 - b76fa000 rw-p 00000000 00:00 0 #mm/memlock.c:176 mlock 16KiB b76fa000 - b76fe000 r-xp 00000000 08:05 784933 /lib/libdevmapper-event.so.1.02.1 #mm/memlock.c:176 mlock 4KiB b76fe000 - b76ff000 r--p 00003000 08:05 784933 /lib/libdevmapper-event.so.1.02.1 #mm/memlock.c:176 mlock 4KiB b76ff000 - b7700000 rw-p 00004000 08:05 784933 /lib/libdevmapper-event.so.1.02.1 #mm/memlock.c:158 mlock default filter '/libdl-' matches 'b7700000-b7703000 r-xp 00000000 08:05 785840 /lib/i386-linux-gnu/libdl-2.13.so': Skipping. #mm/memlock.c:158 mlock default filter '/libdl-' matches 'b7703000-b7704000 r--p 00002000 08:05 785840 /lib/i386-linux-gnu/libdl-2.13.so': Skipping. #mm/memlock.c:158 mlock default filter '/libdl-' matches 'b7704000-b7705000 rw-p 00003000 08:05 785840 /lib/i386-linux-gnu/libdl-2.13.so': Skipping. #mm/memlock.c:176 mlock 8KiB b771b000 - b771d000 rw-p 00000000 00:00 0 #mm/memlock.c:148 mlock ignore filter '[vdso]' matches 'b771d000-b771e000 r-xp 00000000 00:00 0 [vdso]': Skipping. #mm/memlock.c:176 mlock 120KiB b771e000 - b773c000 r-xp 00000000 08:05 785816 /lib/i386-linux-gnu/ld-2.13.so #mm/memlock.c:176 mlock 4KiB b773c000 - b773d000 r--p 0001d000 08:05 785816 /lib/i386-linux-gnu/ld-2.13.so #mm/memlock.c:176 mlock 4KiB b773d000 - b773e000 rw-p 0001e000 08:05 785816 /lib/i386-linux-gnu/ld-2.13.so #mm/memlock.c:176 mlock 268KiB bf98b000 - bf9ce000 rw-p 00000000 00:00 0 [stack] #mm/memlock.c:176 mlock 268KiB bf98b000 - bf9ce000 rw-p 00000000 00:00 0 [stack] #mm/memlock.c:232 Locked 14458880 bytes #mm/memlock.c:318 memlock_count inc to 1 #activate/dev_manager.c:827 Getting device info for demo_vg-foo_lv [LVM-j3Aq5vMBr7dmS3hCOuOaIaIp4pNEInW8u2tpfAuIw4JIM1ItgI56TpXtPV582d87] #ioctl/libdm-iface.c:1821 dm info LVM-j3Aq5vMBr7dmS3hCOuOaIaIp4pNEInW8u2tpfAuIw4JIM1ItgI56TpXtPV582d87 OF [16384] #ioctl/libdm-iface.c:1821 dm deps (252:0) OF [16384] #activate/dev_manager.c:827 Getting device info for demo_vg-foo_lv-real [LVM-j3Aq5vMBr7dmS3hCOuOaIaIp4pNEInW8u2tpfAuIw4JIM1ItgI56TpXtPV582d87-real] #ioctl/libdm-iface.c:1821 dm info LVM-j3Aq5vMBr7dmS3hCOuOaIaIp4pNEInW8u2tpfAuIw4JIM1ItgI56TpXtPV582d87-real OF [16384] #ioctl/libdm-iface.c:1821 dm info j3Aq5vMBr7dmS3hCOuOaIaIp4pNEInW8u2tpfAuIw4JIM1ItgI56TpXtPV582d87-real OF [16384] #activate/dev_manager.c:827 Getting device info for demo_vg-foo_lv-cow [LVM-j3Aq5vMBr7dmS3hCOuOaIaIp4pNEInW8u2tpfAuIw4JIM1ItgI56TpXtPV582d87-cow] #ioctl/libdm-iface.c:1821 dm info LVM-j3Aq5vMBr7dmS3hCOuOaIaIp4pNEInW8u2tpfAuIw4JIM1ItgI56TpXtPV582d87-cow OF [16384] #ioctl/libdm-iface.c:1821 dm info j3Aq5vMBr7dmS3hCOuOaIaIp4pNEInW8u2tpfAuIw4JIM1ItgI56TpXtPV582d87-cow OF [16384] #ioctl/libdm-iface.c:1821 dm info (252:0) OF [16384] #libdm-deptree.c:865 Removing demo_vg-foo_lv (252:0) #libdm-common.c:1153 Udev cookie 0xd4dab4b (semid 786433) created #libdm-common.c:1166 Udev cookie 0xd4dab4b (semid 786433) incremented #libdm-common.c:1054 Udev cookie 0xd4dab4b (semid 786433) incremented #libdm-common.c:1226 Udev cookie 0xd4dab4b (semid 786433) assigned to dm_task type 2 with flags 0x0 #ioctl/libdm-iface.c:1821 dm remove (252:0) NF [16384] #libdm-common.c:1081 Udev cookie 0xd4dab4b (semid 786433) decremented #libdm-common.c:815 demo_vg-foo_lv: Stacking NODE_DEL (replaces other stacked ops) #libdm-common.c:1069 semid 786433: semop failed for cookie 0xd4dab4b: incorrect semaphore state #libdm-common.c:1270 Failed to set a proper state for notification semaphore identified by cookie value 223193931 (0xd4dab4b) to initialize waiting for incoming notifications. #libdm-common.c:1096 Udev cookie 0xd4dab4b (semid 786433) destroyed #activate/dev_manager.c:1445 #mm/memlock.c:282 Unlocking memory #mm/memlock.c:176 munlock 764KiB 8048000 - 8107000 r-xp 00000000 08:05 2223936 /sbin/lvm #mm/memlock.c:176 munlock 8KiB 8107000 - 8109000 r--p 000bf000 08:05 2223936 /sbin/lvm #mm/memlock.c:176 munlock 12KiB 8109000 - 810c000 rw-p 000c1000 08:05 2223936 /sbin/lvm #mm/memlock.c:176 munlock 32KiB 810c000 - 8114000 rw-p 00000000 00:00 0 #mm/memlock.c:176 munlock 10456KiB 8f6c000 - 99a2000 rw-p 00000000 00:00 0 [heap] #mm/memlock.c:176 munlock 4KiB b725f000 - b7260000 rw-p 00000000 00:00 0 #mm/memlock.c:158 mlock default filter 'gconv/gconv-modules.cache' matches 'b7260000-b7267000 r--s 00000000 08:05 262713 /usr/lib/i386-linux-gnu/gconv/gconv-modules.cache': Skipping. #mm/memlock.c:158 mlock default filter 'locale/locale-archive' matches 'b7267000-b7268000 r--p 0043a000 08:05 138370 /usr/lib/locale/locale-archive': Skipping. #mm/memlock.c:158 mlock default filter 'locale/locale-archive' matches 'b7268000-b72a8000 r--p 002bd000 08:05 138370 /usr/lib/locale/locale-archive': Skipping. #mm/memlock.c:158 mlock default filter 'locale/locale-archive' matches 'b72a8000-b74a8000 r--p 00000000 08:05 138370 /usr/lib/locale/locale-archive': Skipping. #mm/memlock.c:176 munlock 8KiB b74a8000 - b74aa000 rw-p 00000000 00:00 0 #mm/memlock.c:176 munlock 92KiB b74aa000 - b74c1000 r-xp 00000000 08:05 785889 /lib/i386-linux-gnu/libpthread-2.13.so #mm/memlock.c:176 munlock 4KiB b74c1000 - b74c2000 r--p 00016000 08:05 785889 /lib/i386-linux-gnu/libpthread-2.13.so #mm/memlock.c:176 munlock 4KiB b74c2000 - b74c3000 rw-p 00017000 08:05 785889 /lib/i386-linux-gnu/libpthread-2.13.so #mm/memlock.c:176 munlock 8KiB b74c3000 - b74c5000 rw-p 00000000 00:00 0 #mm/memlock.c:176 munlock 28KiB b74c5000 - b74cc000 r-xp 00000000 08:05 785893 /lib/i386-linux-gnu/librt-2.13.so #mm/memlock.c:176 munlock 4KiB b74cc000 - b74cd000 r--p 00006000 08:05 785893 /lib/i386-linux-gnu/librt-2.13.so #mm/memlock.c:176 munlock 4KiB b74cd000 - b74ce000 rw-p 00007000 08:05 785893 /lib/i386-linux-gnu/librt-2.13.so #mm/memlock.c:176 munlock 112KiB b74ce000 - b74ea000 r-xp 00000000 08:05 785895 /lib/i386-linux-gnu/libselinux.so.1 #mm/memlock.c:176 munlock 4KiB b74ea000 - b74eb000 r--p 0001b000 08:05 785895 /lib/i386-linux-gnu/libselinux.so.1 #mm/memlock.c:176 munlock 4KiB b74eb000 - b74ec000 rw-p 0001c000 08:05 785895 /lib/i386-linux-gnu/libselinux.so.1 #mm/memlock.c:176 munlock 4KiB b74ec000 - b74ed000 rw-p 00000000 00:00 0 #mm/memlock.c:176 munlock 112KiB b74ed000 - b7509000 r-xp 00000000 08:05 784992 /lib/libtinfo.so.5.9 #mm/memlock.c:176 munlock 8KiB b7509000 - b750b000 r--p 0001b000 08:05 784992 /lib/libtinfo.so.5.9 #mm/memlock.c:176 munlock 4KiB b750b000 - b750c000 rw-p 0001d000 08:05 784992 /lib/libtinfo.so.5.9 #mm/memlock.c:176 munlock 1496KiB b750c000 - b7682000 r-xp 00000000 08:05 785829 /lib/i386-linux-gnu/libc-2.13.so #mm/memlock.c:176 munlock 8KiB b7682000 - b7684000 r--p 00176000 08:05 785829 /lib/i386-linux-gnu/libc-2.13.so #mm/memlock.c:176 munlock 4KiB b7684000 - b7685000 rw-p 00178000 08:05 785829 /lib/i386-linux-gnu/libc-2.13.so #mm/memlock.c:176 munlock 12KiB b7685000 - b7688000 rw-p 00000000 00:00 0 #mm/memlock.c:176 munlock 64KiB b7688000 - b7698000 r-xp 00000000 08:05 785902 /lib/i386-linux-gnu/libudev.so.0.12.0 #mm/memlock.c:176 munlock 4KiB b7698000 - b7699000 r--p 0000f000 08:05 785902 /lib/i386-linux-gnu/libudev.so.0.12.0 #mm/memlock.c:176 munlock 4KiB b7699000 - b769a000 rw-p 00010000 08:05 785902 /lib/i386-linux-gnu/libudev.so.0.12.0 #mm/memlock.c:176 munlock 136KiB b769a000 - b76bc000 r-xp 00000000 08:05 784934 /lib/libdevmapper.so.1.02.1 #mm/memlock.c:176 munlock 4KiB b76bc000 - b76bd000 r--p 00021000 08:05 784934 /lib/libdevmapper.so.1.02.1 #mm/memlock.c:176 munlock 8KiB b76bd000 - b76bf000 rw-p 00022000 08:05 784934 /lib/libdevmapper.so.1.02.1 #mm/memlock.c:158 mlock default filter '/libreadline.so.' matches 'b76bf000-b76f4000 r-xp 00000000 08:05 784986 /lib/libreadline.so.6.2': Skipping. #mm/memlock.c:158 mlock default filter '/libreadline.so.' matches 'b76f4000-b76f5000 r--p 00034000 08:05 784986 /lib/libreadline.so.6.2': Skipping. #mm/memlock.c:158 mlock default filter '/libreadline.so.' matches 'b76f5000-b76f8000 rw-p 00035000 08:05 784986 /lib/libreadline.so.6.2': Skipping. #mm/memlock.c:176 munlock 8KiB b76f8000 - b76fa000 rw-p 00000000 00:00 0 #mm/memlock.c:176 munlock 16KiB b76fa000 - b76fe000 r-xp 00000000 08:05 784933 /lib/libdevmapper-event.so.1.02.1 #mm/memlock.c:176 munlock 4KiB b76fe000 - b76ff000 r--p 00003000 08:05 784933 /lib/libdevmapper-event.so.1.02.1 #mm/memlock.c:176 munlock 4KiB b76ff000 - b7700000 rw-p 00004000 08:05 784933 /lib/libdevmapper-event.so.1.02.1 #mm/memlock.c:158 mlock default filter '/libdl-' matches 'b7700000-b7703000 r-xp 00000000 08:05 785840 /lib/i386-linux-gnu/libdl-2.13.so': Skipping. #mm/memlock.c:158 mlock default filter '/libdl-' matches 'b7703000-b7704000 r--p 00002000 08:05 785840 /lib/i386-linux-gnu/libdl-2.13.so': Skipping. #mm/memlock.c:158 mlock default filter '/libdl-' matches 'b7704000-b7705000 rw-p 00003000 08:05 785840 /lib/i386-linux-gnu/libdl-2.13.so': Skipping. #mm/memlock.c:176 munlock 8KiB b771b000 - b771d000 rw-p 00000000 00:00 0 #mm/memlock.c:148 mlock ignore filter '[vdso]' matches 'b771d000-b771e000 r-xp 00000000 00:00 0 [vdso]': Skipping. #mm/memlock.c:176 munlock 120KiB b771e000 - b773c000 r-xp 00000000 08:05 785816 /lib/i386-linux-gnu/ld-2.13.so #mm/memlock.c:176 munlock 4KiB b773c000 - b773d000 r--p 0001d000 08:05 785816 /lib/i386-linux-gnu/ld-2.13.so #mm/memlock.c:176 munlock 4KiB b773d000 - b773e000 rw-p 0001e000 08:05 785816 /lib/i386-linux-gnu/ld-2.13.so #mm/memlock.c:176 munlock 0KiB bf98b000 - bf98b000 rw-p 00000000 00:00 0 #mm/memlock.c:176 munlock 268KiB bf98b000 - bf9ce000 rw-p 00000000 00:00 0 [stack] #mm/memlock.c:232 Unlocked 14184448 bytes #mm/memlock.c:327 memlock_count dec to 0 #activate/dev_manager.c:236 Getting device info for demo_vg-foo_lv [LVM-j3Aq5vMBr7dmS3hCOuOaIaIp4pNEInW8u2tpfAuIw4JIM1ItgI56TpXtPV582d87] #ioctl/libdm-iface.c:1821 dm info LVM-j3Aq5vMBr7dmS3hCOuOaIaIp4pNEInW8u2tpfAuIw4JIM1ItgI56TpXtPV582d87 OF [16384] #ioctl/libdm-iface.c:1821 dm info j3Aq5vMBr7dmS3hCOuOaIaIp4pNEInW8u2tpfAuIw4JIM1ItgI56TpXtPV582d87 OF [16384] #locking/file_locking.c:281 Unlocking LV j3Aq5vMBr7dmS3hCOuOaIaIp4pNEInW8u2tpfAuIw4JIM1ItgI56TpXtPV582d87 #metadata/metadata.c:3091 Finding volume group for uuid j3Aq5vMBr7dmS3hCOuOaIaIp4pNEInW8u2tpfAuIw4JIM1ItgI56TpXtPV582d87 #label/label.c:270 Using cached label for /dev/loop0 #device/dev-io.c:134 /dev/loop0: block size is 4096 bytes #label/label.c:270 Using cached label for /dev/loop0 #format_text/format-text.c:498 Read demo_vg metadata (2) from /dev/loop0 at 5632 size 918 #metadata/metadata.c:3097 Found volume group "demo_vg" #activate/dev_manager.c:236 Getting device info for demo_vg-foo_lv [LVM-j3Aq5vMBr7dmS3hCOuOaIaIp4pNEInW8u2tpfAuIw4JIM1ItgI56TpXtPV582d87] #ioctl/libdm-iface.c:1821 dm info LVM-j3Aq5vMBr7dmS3hCOuOaIaIp4pNEInW8u2tpfAuIw4JIM1ItgI56TpXtPV582d87 NF [16384] #ioctl/libdm-iface.c:1821 dm info j3Aq5vMBr7dmS3hCOuOaIaIp4pNEInW8u2tpfAuIw4JIM1ItgI56TpXtPV582d87 NF [16384] #activate/activate.c:938 #metadata/lv_manip.c:2275 Releasing logical volume "foo_lv" #metadata/pv_manip.c:296 /dev/loop0 0: 0 13: NULL(0:0) #metadata/pv_manip.c:296 /dev/loop0 1: 13 2: NULL(0:0) #format_text/format-text.c:590 Writing demo_vg metadata to /dev/loop0 at 6656 len 656 #format_text/format-text.c:695 Pre-Committing demo_vg metadata (3) to /dev/loop0 header at 4096 #format_text/format-text.c:695 Committing demo_vg metadata (3) to /dev/loop0 header at 4096 #format_text/archiver.c:390 Creating volume group backup "/etc/lvm/backup/demo_vg" (seqno 3). #format_text/format-text.c:888 Writing demo_vg metadata to /etc/lvm/backup/.lvm_e8400_16296_953008330 #format_text/format-text.c:932 Committing demo_vg metadata (3) #format_text/format-text.c:933 Renaming /etc/lvm/backup/demo_vg.tmp to /etc/lvm/backup/demo_vg #locking/file_locking.c:74 Unlocking /var/lock/lvm/V_demo_vg #locking/file_locking.c:51 _undo_flock /var/lock/lvm/V_demo_vg #device/dev-io.c:533 Closed /dev/loop0 Logical volume "foo_lv" successfully removed + vgremove demo_vg Volume group "demo_vg" successfully removed + pvremove /dev/loop0 Labels on physical volume "/dev/loop0" successfully wiped + sleep 1 + losetup -d /dev/loop0 + rm foo.img + apport-cli -f -p lvm2 --save bug.apport *** Collecting problem information The collected information can be sent to the developers to improve the application. This might take a few minutes. .....