Package: dmsetup Version: 2:1.02.65-1 Severity: normal Hey,
I have an issue with (I guess) dmsetup udev rules. I have an encrypted luks root, which is enabled with the name scapa_crypt: lrwxrwxrwx 1 root root 7 7 sept. 18:03 /dev/mapper/scapa_crypt -> ../dm-0 and dmsetup sees it: sudo dmsetup info scapa_crypt Name: scapa_crypt State: ACTIVE Read Ahead: 256 Tables present: LIVE Open count: 3 Event number: 0 Major, minor: 254, 0 Number of targets: 1 UUID: CRYPT-LUKS1-480bf4e951054d47a75c4f716db96c25-scapa_crypt and udev see the correct variables: sudo udevadm info --path /sys/block/dm-0 --query=all P: /devices/virtual/block/dm-0 N: dm-0 S: mapper/scapa_crypt E: UDEV_LOG=3 E: DEVPATH=/devices/virtual/block/dm-0 E: MAJOR=254 E: MINOR=0 E: DEVNAME=/dev/dm-0 E: DEVTYPE=disk E: SUBSYSTEM=block E: DM_NAME=scapa_crypt E: UDISKS_PRESENTATION_HIDE=1 E: DM_UDEV_DISABLE_SUBSYSTEM_RULES_FLAG=1 E: DM_UDEV_DISABLE_DISK_RULES_FLAG=1 E: DM_UDEV_DISABLE_OTHER_RULES_FLAG=1 E: DM_UDEV_RULES=1 E: DM_UUID=CRYPT-LUKS1-480bf4e951054d47a75c4f716db96c25-scapa_crypt E: DM_SUSPENDED=0 E: UDISKS_PRESENTATION_NOPOLICY=1 E: DEVLINKS=/dev/mapper/scapa_crypt Now, when I plug a usb key or any removable device to the system, dmsetup udev rules (I guess) seem to mess something and add some of the variables to that device: sudo udevadm info --path /sys/block/sdb/sdb1 --query=all P: /block/sdb/sdb1 N: sdb1 S: disk/by-id/usb-Kingston_DataTraveler_2.0_5B84090002AD-0:0-part1 S: disk/by-path/pci-0000:00:1d.0-usb-0:1.2:1.0-scsi-0:0:0:0-part1 S: disk/by-uuid/ab312548-63c6-4b67-bb13-f32ee310c78a S: disk/by-label/boot E: UDEV_LOG=3 E: DEVPATH=/block/sdb/sdb1 E: MAJOR=8 E: MINOR=17 E: DEVNAME=/dev/sdb1 E: DEVTYPE=partition E: SUBSYSTEM=block E: DM_NAME=scapa_crypt <=== THIS E: UDISKS_PRESENTATION_HIDE=1 E: ID_VENDOR=Kingston E: ID_VENDOR_ENC=Kingston E: ID_VENDOR_ID=13fe E: ID_MODEL=DataTraveler_2.0 E: ID_MODEL_ENC=DataTraveler\x202.0 E: ID_MODEL_ID=1f00 E: ID_REVISION=PMAP E: ID_SERIAL=Kingston_DataTraveler_2.0_5B84090002AD-0:0 E: ID_SERIAL_SHORT=5B84090002AD E: ID_TYPE=disk E: ID_INSTANCE=0:0 E: ID_BUS=usb E: ID_USB_INTERFACES=:080650: E: ID_USB_INTERFACE_NUM=00 E: ID_USB_DRIVER=usb-storage E: ID_PATH=pci-0000:00:1d.0-usb-0:1.2:1.0-scsi-0:0:0:0 E: ID_PATH_TAG=pci-0000_00_1d_0-usb-0_1_2_1_0-scsi-0_0_0_0 E: ID_PART_TABLE_TYPE=dos E: ID_FS_LABEL=boot E: ID_FS_LABEL_ENC=boot E: ID_FS_UUID=ab312548-63c6-4b67-bb13-f32ee310c78a E: ID_FS_UUID_ENC=ab312548-63c6-4b67-bb13-f32ee310c78a E: ID_FS_VERSION=1.0 E: ID_FS_TYPE=ext2 E: ID_FS_USAGE=filesystem E: ID_PART_ENTRY_SCHEME=dos E: ID_PART_ENTRY_TYPE=0x83 E: ID_PART_ENTRY_FLAGS=0x80 E: ID_PART_ENTRY_NUMBER=1 E: UDISKS_PRESENTATION_NOPOLICY=0 E: UDISKS_PARTITION=1 E: UDISKS_PARTITION_SCHEME=mbr E: UDISKS_PARTITION_NUMBER=1 E: UDISKS_PARTITION_TYPE=0x83 E: UDISKS_PARTITION_SIZE=128120832 E: UDISKS_PARTITION_FLAGS=boot E: UDISKS_PARTITION_SLAVE=/sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.2/2-1.2:1.0/host16/target16:0:0/16:0:0:0/block/sdb E: UDISKS_PARTITION_OFFSET=7168 E: UDISKS_PARTITION_ALIGNMENT_OFFSET=0 E: DEVLINKS=/dev/disk/by-id/usb-Kingston_DataTraveler_2.0_5B84090002AD-0:0-part1 /dev/disk/by-path/pci-0000:00:1d.0-usb-0:1.2:1.0-scsi-0:0:0:0-part1 /dev/disk/by-uuid/ab312548-63c6-4b67-bb13-f32ee310c78a /dev/disk/by-label/boot I have no idea why the DM_NAME (and DM_UUID sometimes) is the same, but this looks very weird. And the same thing happens with other usb keys, sd card etc. It's really annoying since I'd like to hide the encrypted partition in my drive using a custom rule but doesn't really want to hide other stuff. Regards, -- Yves-Alexis -- System Information: Debian Release: wheezy/sid APT prefers unstable APT policy: (500, 'unstable') Architecture: amd64 (x86_64) Kernel: Linux 3.0.0-1-amd64 (SMP w/4 CPU cores) Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages dmsetup depends on: ii libc6 2.13-18 ii libdevmapper1.02.1 2:1.02.65-1 ii libudev0 172-1 ii util-linux 2.19.1-5 dmsetup recommends no packages. dmsetup suggests no packages. -- no debconf information -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected]
