Hi, i can confirm this issue.
Versions: kernel 2.6.28-13-server #45-Ubuntu x86_64 lvm2 2.02.39-0ubunt drbd8-utils 2:8.3.0-1ubuntu1 dmesg output: [39343.628721] device-mapper: table: 252:3: linear: dm-linear: Device lookup failed [39343.638858] device-mapper: ioctl: error adding target to table r...@ubuntu:~# lvcreate --name foo --size 4G replicated device-mapper: reload ioctl failed: Invalid argument Aborting. Failed to activate new LV to wipe the start of it. lvcreate -v -v -v --name foo --size 4G replicated Detailed output: -- snip -- Getting device info for replicated-foo dm info LVM-9bDVRMNdiqn66ncwZo3xdsrQ74UzaicAUNbE0IZPMaP3m8B9JQi7FT53lByDRRTA NF [16384] dm info 9bDVRMNdiqn66ncwZo3xdsrQ74UzaicAUNbE0IZPMaP3m8B9JQi7FT53lByDRRTA NF [16384] dm info replicated-foo NF [16384] Locking memory memlock_count inc to 1 Setting activation/missing_stripe_filler to /dev/ioerror Getting device info for replicated-foo [LVM-9bDVRMNdiqn66ncwZo3xdsrQ74UzaicAUNbE0IZPMaP3m8B9JQi7FT53lByDRRTA] dm info LVM-9bDVRMNdiqn66ncwZo3xdsrQ74UzaicAUNbE0IZPMaP3m8B9JQi7FT53lByDRRTA OF [16384] dm info 9bDVRMNdiqn66ncwZo3xdsrQ74UzaicAUNbE0IZPMaP3m8B9JQi7FT53lByDRRTA OF [16384] dm info replicated-foo OF [16384] Getting device info for replicated-foo-real [LVM-9bDVRMNdiqn66ncwZo3xdsrQ74UzaicAUNbE0IZPMaP3m8B9JQi7FT53lByDRRTA-real] dm info LVM-9bDVRMNdiqn66ncwZo3xdsrQ74UzaicAUNbE0IZPMaP3m8B9JQi7FT53lByDRRTA-real OF [16384] dm info 9bDVRMNdiqn66ncwZo3xdsrQ74UzaicAUNbE0IZPMaP3m8B9JQi7FT53lByDRRTA-real OF [16384] dm info replicated-foo-real OF [16384] Getting device info for replicated-foo-cow [LVM-9bDVRMNdiqn66ncwZo3xdsrQ74UzaicAUNbE0IZPMaP3m8B9JQi7FT53lByDRRTA-cow] dm info LVM-9bDVRMNdiqn66ncwZo3xdsrQ74UzaicAUNbE0IZPMaP3m8B9JQi7FT53lByDRRTA-cow OF [16384] dm info 9bDVRMNdiqn66ncwZo3xdsrQ74UzaicAUNbE0IZPMaP3m8B9JQi7FT53lByDRRTA-cow OF [16384] dm info replicated-foo-cow OF [16384] Getting device info for replicated-foo_mlog [LVM-9bDVRMNdiqn66ncwZo3xdsrQ74UzaicAUNbE0IZPMaP3m8B9JQi7FT53lByDRRTA-_mlog] dm info LVM-9bDVRMNdiqn66ncwZo3xdsrQ74UzaicAUNbE0IZPMaP3m8B9JQi7FT53lByDRRTA-_mlog OF [16384] dm info 9bDVRMNdiqn66ncwZo3xdsrQ74UzaicAUNbE0IZPMaP3m8B9JQi7FT53lByDRRTA-_mlog OF [16384] dm info replicated-foo_mlog OF [16384] Checking kernel supports striped segment type for foo dm deps (252:2) OF [16384] Creating replicated-foo dm create replicated-foo LVM-9bDVRMNdiqn66ncwZo3xdsrQ74UzaicAUNbE0IZPMaP3m8B9JQi7FT53lByDRRTA NF [16384] replicated-foo: Stacking NODE_ADD (252,3) 0:6 0660 Loading replicated-foo table Adding target: 0 8388608 linear 252:2 384 dm table (252:3) OF [16384] dm reload (252:3) NF [16384] device-mapper: reload ioctl failed: Invalid argument Unlocking memory memlock_count dec to 0 -- snap -- -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org