[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
** Tags removed: sts-sponsor-mfo -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
** Changed in: util-linux (Debian) Status: Confirmed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
** Changed in: util-linux (Debian) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
** Changed in: util-linux (Debian) Status: Unknown => New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
This bug was fixed in the package util-linux - 2.34-0.1ubuntu2.2 --- util-linux (2.34-0.1ubuntu2.2) eoan; urgency=medium * d/p/libblkid-xfs-log-check-for-reg-xfs-on-more-sectors.patch: fix ambivalent detection of bcache and xfs_external_log due to regular xfs on bcache backing device. (LP: #1858802) -- Mauricio Faria de Oliveira Wed, 08 Jan 2020 15:59:37 -0300 ** Changed in: util-linux (Ubuntu Eoan) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
This bug was fixed in the package util-linux - 2.27.1-6ubuntu3.10 --- util-linux (2.27.1-6ubuntu3.10) xenial; urgency=medium * d/p/libblkid-xfs-log-check-for-reg-xfs-on-more-sectors.patch: fix ambivalent detection of bcache and xfs_external_log due to regular xfs on bcache backing device. (LP: #1858802) -- Mauricio Faria de Oliveira Wed, 08 Jan 2020 11:00:18 -0300 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
This bug was fixed in the package util-linux - 2.31.1-0.4ubuntu3.5 --- util-linux (2.31.1-0.4ubuntu3.5) bionic; urgency=medium * d/p/libblkid-xfs-log-check-for-reg-xfs-on-more-sectors.patch: fix ambivalent detection of bcache and xfs_external_log due to regular xfs on bcache backing device. (LP: #1858802) -- Mauricio Faria de Oliveira Wed, 08 Jan 2020 15:31:23 -0300 ** Changed in: util-linux (Ubuntu Bionic) Status: Fix Committed => Fix Released ** Changed in: util-linux (Ubuntu Xenial) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
eoan: - tracker/2.3.0-1 (armhf) - 2.3.0-1 util-linux/2.34-0.1ubuntu2.22020-01-28 13:29:26 UTC 0h 09m 34s mfo pass - kopanocore/8.7.0-3build2 (armhf) - 8.7.0-3build2 util-linux/2.34-0.1ubuntu2.22020-01-28 11:22:03 UTC 0h 09m 49s mfo pass - mir/1.4.0-0ubuntu3 (armhf) - 1.4.0-0ubuntu3 util-linux/2.34-0.1ubuntu2.22020-01-28 11:13:28 UTC 0h 04m 03s mfo pass - ola/unknown (armhf) - 0.10.7.nojsmin-2util-linux/2.34-0.1ubuntu2.22020-01-28 11:25:11 UTC 0h 13m 43s mfo pass - systemd/242-7ubuntu3.2 (s390x) - 237-3ubuntu10.33util-linux/2.31.1-0.4ubuntu3.5 2020-01-28 15:04:17 UTC 0h 38m 03s mfo pass - glib2.0/2.62.1-1 (i386) - 2.62.1-1util-linux/2.34-0.1ubuntu2.22020-01-28 11:30:50 UTC 0h 12m 25s mfo pass - openjdk-lts/11.0.5+10-0ubuntu1.1 (armhf, arm64) - FLAKY timed out (both archs) - sbd/1.4.0-18-g5e3283c-1ubuntu1 (i386) - 1.4.0-18-g5e3283c-1ubuntu1 util-linux/2.34-0.1ubuntu2.22020-01-28 16:03:28 UTC 0h 14m 10s mfo pass -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
SRU team, The autopkgtests regressions reported for the three releases (xenial/bionic/eoan) were all* transient issues resolved with re-runs (see 'pass' status records below). (*) The only the exception (not a transient issue) is gnocchi/bionic/armhf, which is _not_ a regression either as the same error happens with -updates (see both 'fail' status records below, with versions in -proposed/-updates.) The updated status (passing tests) is already reflected in pending-sru [1]. Thanks, Mauricio [1] https://people.canonical.com/~ubuntu-archive/pending-sru.html -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
bionic: - lxcfs/3.0.3-0ubuntu1~18.04.1 (s390x) - 3.0.3-0ubuntu1~18.04.1 util-linux/2.31.1-0.4ubuntu3.5 2020-01-28 11:07:15 UTC 0h 02m 02s mfo pass - gnocchi/4.2.5-0ubuntu1 (armhf) - (same failure in -updates too, not a regression introduced in -proposed) - 4.2.5-0ubuntu1 util-linux/2.31.1-0.4ubuntu3.4 2020-01-28 13:48:01 UTC 0h 29m 16s mfo fail - 4.2.5-0ubuntu1 util-linux/2.31.1-0.4ubuntu3.5 2020-01-28 11:31:54 UTC 0h 30m 53s mfo fail - systemd/237-3ubuntu10.33 (amd64) - 237-3ubuntu10.33util-linux/2.31.1-0.4ubuntu3.5 2020-01-28 15:04:17 UTC 0h 38m 03s mfo pass - postgresql-10/10.10-0ubuntu0.18.04.1 (armhf) - 10.10-0ubuntu0.18.04.1 util-linux/2.31.1-0.4ubuntu3.5 2020-01-28 11:14:19 UTC 0h 11m 04s mfo pass -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
xenial: - nplan/0.32~16.04.7 (amd64) - 0.32~16.04.7util-linux/2.27.1-6ubuntu3.10 2020-01-28 11:12:12 UTC 0h 24m 52s mfo pass - mysql-5.7/5.7.28-0ubuntu0.16.04.2 (i386, ppc64el, amd64) - (new version in -updates fixed issues.) - 5.7.29-0ubuntu0.16.04.1 util-linux/2.27.1-6ubuntu3.10 2020-01-28 11:36:59 UTC 0h 50m 56s mfo pass - 5.7.29-0ubuntu0.16.04.1 util-linux/2.27.1-6ubuntu3.10 2020-01-28 11:07:56 UTC 0h 25m 01s mfo pass - 5.7.29-0ubuntu0.16.04.1 util-linux/2.27.1-6ubuntu3.10 2020-01-28 11:07:56 UTC 0h 25m 01s mfo pass - zfs-linux/0.6.5.6-0ubuntu28 (ppc64el) - 0.6.5.6-0ubuntu28 util-linux/2.27.1-6ubuntu3.10 2020-01-28 10:42:41 UTC 0h 07m 43s mfo pass - lxd/2.0.11-0ubuntu1~16.04.4 (s390x) - 2.0.11-0ubuntu1~16.04.4 util-linux/2.27.1-6ubuntu3.10 2020-01-28 10:36:48 UTC 0h 04m 46s mfo pass -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
Verification done on bionic-proposed. Now libblkid1 detects only the bcache superblock and prints udev/uuid variables. $ lsb_release -cs bionic $ DISK_IMG=disk.img $ rm -f $DISK_IMG $ dd if=/dev/zero of=$DISK_IMG bs=1G count=0 seek=1 $ BACKING_DEV=$(sudo losetup --find --show $DISK_IMG) $ sudo make-bcache -B $BACKING_DEV $ BCACHE_DEV="$(readlink -e /sys/block/$(basename $BACKING_DEV)/bcache/dev)" $ BCACHE_DEV="/dev/$(basename $BCACHE_DEV)" $ sudo mkfs.xfs -d agsize=16m -l agnum=0 -f $BCACHE_DEV $ echo 1 | sudo tee /sys/block/$(basename $BCACHE_DEV)/bcache/stop $ sudo hexdump -C $BACKING_DEV | grep -m2 -e XFSB -e 'fe ed ba be' 2000 58 46 53 42 00 00 10 00 00 00 00 00 00 03 f0 00 |XFSB| 7000 fe ed ba be 00 00 00 01 00 00 00 02 00 00 02 00 || bionic-updates: --- $ dpkg -s libblkid1 | grep -i version Version: 2.31.1-0.4ubuntu3.4 $ sudo blkid -o udev -p $BACKING_DEV ID_FS_AMBIVALENT=other:bcache other:xfs_external_log bionic-proposed: --- $ apt-cache madison libblkid1 | grep proposed libblkid1 | 2.31.1-0.4ubuntu3.5 | http://archive.ubuntu.com/ubuntu bionic-proposed/main amd64 Packages $ sudo apt install libblkid1 -y $ dpkg -s libblkid1 | grep -i version: Version: 2.31.1-0.4ubuntu3.5 $ sudo blkid -o udev -p $BACKING_DEV ID_FS_UUID=7879f264-a1e6-4b7f-8fd0-2565c10adc44 ID_FS_UUID_ENC=7879f264-a1e6-4b7f-8fd0-2565c10adc44 ID_FS_TYPE=bcache ID_FS_USAGE=other ** Tags added: verification-done-bionic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
Verification done on xenial-proposed. Now libblkid1 detects only the bcache superblock and prints udev/uuid variables. $ lsb_release -cs xenial $ DISK_IMG=disk.img $ rm -f $DISK_IMG $ dd if=/dev/zero of=$DISK_IMG bs=1G count=0 seek=1 $ BACKING_DEV=$(sudo losetup --find --show $DISK_IMG) $ sudo make-bcache -B $BACKING_DEV $ BCACHE_DEV="$(readlink -e /sys/block/$(basename $BACKING_DEV)/bcache/dev)" $ BCACHE_DEV="/dev/$(basename $BCACHE_DEV)" $ sudo mkfs.xfs -d agsize=16m -l agnum=0 -f $BCACHE_DEV $ echo 1 | sudo tee /sys/block/$(basename $BCACHE_DEV)/bcache/stop $ sudo hexdump -C $BACKING_DEV | grep -m2 -e XFSB -e 'fe ed ba be' 2000 58 46 53 42 00 00 10 00 00 00 00 00 00 03 f0 00 |XFSB| 7000 fe ed ba be 00 00 00 01 00 00 00 02 00 00 00 14 || xenial-updates: --- $ dpkg -s libblkid1 | grep -i version Version: 2.27.1-6ubuntu3.9 $ sudo blkid -o udev -p $BACKING_DEV ID_FS_AMBIVALENT=other:bcache other:xfs_external_log xenial-proposed: --- $ apt-cache madison libblkid1 | grep proposed libblkid1 | 2.27.1-6ubuntu3.10 | http://archive.ubuntu.com/ubuntu xenial-proposed/main amd64 Packages $ sudo apt install libblkid1 -y $ dpkg -s libblkid1 | grep -i version Version: 2.27.1-6ubuntu3.10 $ sudo blkid -o udev -p $BACKING_DEV ID_FS_UUID=6cdf846c-52ea-4f24-8554-7302c41bca8f ID_FS_UUID_ENC=6cdf846c-52ea-4f24-8554-7302c41bca8f ID_FS_TYPE=bcache ID_FS_USAGE=other ** Tags added: verification-done-xenial -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
Verification done on eoan-proposed. Now libblkid1 detects only the bcache superblock and prints udev/uuid variables. $ lsb_release -cs eoan $ DISK_IMG=disk.img $ rm -f $DISK_IMG $ dd if=/dev/zero of=$DISK_IMG bs=1G count=0 seek=1 $ BACKING_DEV=$(sudo losetup --find --show $DISK_IMG) $ sudo make-bcache -B $BACKING_DEV $ BCACHE_DEV="$(readlink -e /sys/block/$(basename $BACKING_DEV)/bcache/dev)" $ BCACHE_DEV="/dev/$(basename $BCACHE_DEV)" $ sudo mkfs.xfs -d agsize=16m -l agnum=0 -f $BCACHE_DEV $ echo 1 | sudo tee /sys/block/$(basename $BCACHE_DEV)/bcache/stop $ sudo hexdump -C $BACKING_DEV | grep -m2 -e XFSB -e 'fe ed ba be' 2000 58 46 53 42 00 00 10 00 00 00 00 00 00 03 f0 00 |XFSB| 7000 fe ed ba be 00 00 00 01 00 00 00 02 00 00 02 00 || eoan-updates: --- $ dpkg -s libblkid1 | grep -i version: Version: 2.34-0.1ubuntu2.1 $ sudo blkid -o udev -p $BACKING_DEV ID_FS_AMBIVALENT=other:bcache other:xfs_external_log eoan-proposed: --- $ apt-cache madison libblkid1 | grep proposed libblkid1 | 2.34-0.1ubuntu2.2 | http://archive.ubuntu.com/ubuntu eoan-proposed/main amd64 Packages $ sudo apt install libblkid1 -y $ dpkg -s libblkid1 | grep -i version: Version: 2.34-0.1ubuntu2.2 $ sudo blkid -o udev -p $BACKING_DEV ID_FS_UUID=55bac736-a3dc-4d9a-80e9-330ba46dd97d ID_FS_UUID_ENC=55bac736-a3dc-4d9a-80e9-330ba46dd97d ID_FS_TYPE=bcache ID_FS_USAGE=other ** Tags added: verification-done-eoan -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
Hello Mauricio, or anyone else affected, Accepted util-linux into bionic-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/util- linux/2.31.1-0.4ubuntu3.5 in a few hours, and then in the -proposed repository. Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users. If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested and change the tag from verification-needed-bionic to verification-done-bionic. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed-bionic. In either case, without details of your testing we will not be able to proceed. Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance for helping! N.B. The updated package will be released to -updates after the bug(s) fixed by this package have been verified and the package has been in -proposed for a minimum of 7 days. ** Changed in: util-linux (Ubuntu Bionic) Status: In Progress => Fix Committed ** Changed in: util-linux (Ubuntu Xenial) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
Hello Mauricio, or anyone else affected, Accepted util-linux into eoan-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/util- linux/2.34-0.1ubuntu2.2 in a few hours, and then in the -proposed repository. Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users. If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested and change the tag from verification-needed-eoan to verification-done-eoan. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed-eoan. In either case, without details of your testing we will not be able to proceed. Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance for helping! N.B. The updated package will be released to -updates after the bug(s) fixed by this package have been verified and the package has been in -proposed for a minimum of 7 days. ** Changed in: util-linux (Ubuntu Eoan) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
This bug was fixed in the package util-linux - 2.34-0.1ubuntu5 --- util-linux (2.34-0.1ubuntu5) focal; urgency=medium * d/p/libblkid-xfs-log-check-for-reg-xfs-on-more-sectors.patch: fix ambivalent detection of bcache and xfs_external_log due to regular xfs on bcache backing device. (LP: #1858802) -- Mauricio Faria de Oliveira Wed, 08 Jan 2020 16:03:19 -0300 ** Changed in: util-linux (Ubuntu Focal) Status: In Progress => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
LP#1845529 is now fix released (thanks @sil2100), and the SRUs for E/B/X have been uploaded. (The SRU for D is skipped as D will be EOL in 7 days, the time needed to stay in -proposed.) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
The autopkgtest failures for focal are unrelated to this upload. - piuparts/1.1.0: There's changes from piuparts 1.1.0 to 1.1.1 (released a few hours ago) that resolved the issues, as seen in the autopkgtests page for piuparts. Requested re-runs. - openjdk: The failing test timed-out on armhf and is reported as FLAKY in the log; requested re-run. (openjdk probably is not checking for XFS filesystems on bcache devices :) autopkgtest [09:28:36]: ERROR: timed out on command "<...> autopkgtest [09:28:36]: test jdk: ---] autopkgtest [09:28:40]: test jdk: - - - - - - - - - - results - - - - - - - - - - jdk FLAKY timed out - cmake-extras/1.3+17.04.20170310-5: There's changes in focal-proposed (cmake-extras 1.3+17.04.20170310-7) that address autopkgtest failures, but looking at its test log, it fixed 1 of 2 failures (fixed 'copyrighttest' but not 'includechecker', and regressed 'findgmock'. so _not_ requesting re-runs. Thus apparently not quite there yet; but anyway, not XFS/bcache either. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
The uploads to stable releases are blocked on LP#1845529 currently in eoan-proposed. It was pending analysis of autopkgtest failures as well, and I provided those today. (cyphermox removed the tag 'verification-needed' from that bug, so maybe it'll move.) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
Sponsored in focal. * Fix approved upstream * Bug reported and patch submitted to upstream Debian. Please keep an eye on the excuses page for util-linux. - Eric ** Tags removed: sts-sponsor-slashd-focal -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
** Tags added: sts-sponsor-slashd-focal -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
Autopkgtests triggered against the PPA. Results/Exit-codes (all zero) focal $ curl -s 'https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-focal-mfo-lp1858802-sru/focal/amd64/u/util-linux/20200109_132227_94cc9@/result.tar' | tar x --to-stdout exitcode 0 eoan $ curl -s 'https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-eoan-mfo-lp1858802-sru/eoan/amd64/u/util-linux/20200109_132218_4d6ee@/result.tar' | tar x --to-stdout exitcode 0 disco curl -s 'https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-disco-mfo-lp1858802-sru/disco/amd64/u/util-linux/20200109_212330_3dad1@/result.tar' | tar x --to-stdout exitcode 0 bionic $ curl -s 'https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-bionic-mfo-lp1858802-sru/bionic/amd64/u/util-linux/20200109_132056_9828a@/result.tar' | tar x --to-stdout exitcode 0 xenial $ curl -s 'https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-xenial-mfo-lp1858802-sru/xenial/amd64/u/util-linux/20200109_132002_7346b@/result.tar' | tar x --to-stdout exitcode 0 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
** Tags added: patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
Test :: bionic $ lsb_release -cs bionic $ uname -rv 4.15.0-72-generic #81-Ubuntu SMP Tue Nov 26 12:20:02 UTC 2019 $ dpkg -s bcache-tools xfsprogs | grep -i version Version: 1.0.8-2build1 Version: 4.9.0+nmu1ubuntu2 $ sudo hexdump -C $BACKING_DEV | grep -m2 -e XFSB -e 'fe ed ba be' 2000 58 46 53 42 00 00 10 00 00 00 00 00 00 03 f0 00 |XFSB| 7000 fe ed ba be 00 00 00 01 00 00 00 02 00 00 02 00 || Before: $ dpkg -s libblkid1 | grep -i version Version: 2.31.1-0.4ubuntu3.4 $ sudo blkid -o udev -p $BACKING_DEV ID_FS_AMBIVALENT=other:bcache other:xfs_external_log After: $ dpkg -s libblkid1 | grep -i version Version: 2.31.1-0.4ubuntu3.5 $ sudo blkid -o udev -p $BACKING_DEV ID_FS_UUID=46a3afa8-2c87-41b0-9c35-b766e06c ID_FS_UUID_ENC=46a3afa8-2c87-41b0-9c35-b766e06c ID_FS_TYPE=bcache ID_FS_USAGE=other -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
Test :: xenial $ lsb_release -cs xenial $ uname -rv 4.4.0-171-generic #200-Ubuntu SMP Tue Dec 3 11:04:55 UTC 2019 $ dpkg -s bcache-tools xfsprogs | grep -i version Version: 1.0.8-2 Version: 4.3.0+nmu1ubuntu1.1 $ sudo hexdump -C $BACKING_DEV | grep -m2 -e XFSB -e 'fe ed ba be' 2000 58 46 53 42 00 00 10 00 00 00 00 00 00 03 f0 00 |XFSB| 7000 fe ed ba be 00 00 00 01 00 00 00 02 00 00 00 14 || Before: $ dpkg -s libblkid1 | grep -i version Version: 2.27.1-6ubuntu3.9 $ sudo blkid -o udev -p $BACKING_DEV ID_FS_AMBIVALENT=other:bcache other:xfs_external_log After: $ dpkg -s libblkid1 | grep -i version Version: 2.27.1-6ubuntu3.10 $ sudo blkid -o udev -p $BACKING_DEV ID_FS_UUID=9dd54115-df08-4e6d-99eb-fb322fcfc04e ID_FS_UUID_ENC=9dd54115-df08-4e6d-99eb-fb322fcfc04e ID_FS_TYPE=bcache ID_FS_USAGE=other ** Description changed: [Impact] - * Users with an XFS filesystem on top of bcache -(this is seen on some ceph, cloud deployments) -might fail to reference the bcache device by -UUID or other udev properties. + * Users with an XFS filesystem on top of bcache + (this is seen on some ceph, cloud deployments) + might fail to reference the bcache device by + UUID or other udev properties. - * The journal of the regular XFS filesystem in -the bcache device is incorrectly detected as -an XFS external log; so two superblocks are -detected (bcache and xfs_external_log). + * The journal of the regular XFS filesystem in + the bcache device is incorrectly detected as + an XFS external log; so two superblocks are + detected (bcache and xfs_external_log). - * Thus blkid fails with ambivalent superblocks -detected then doesn't provide the usual udev -properties (UUID, etc.) + * Thus blkid fails with ambivalent superblocks + detected then doesn't provide the usual udev + properties (UUID, etc.) - * The fix improves the probe function for XFS -external log so it detects it's regular XFS -and bails out. + * The fix improves the probe function for XFS + external log so it detects it's regular XFS + and bails out. [Test Case] - * See test steps detailed in comment #. -- Create an XFS filesystem with the journal/log - in the beginning of the bcache device (< 256K). -- Stop the bcache device. -- Run '$ blkid -o udev -p $BCACHE_BACKING_DEVICE'. + * See test steps detailed in comment #7 and later. + - Create an XFS filesystem with the journal/log + in the beginning of the bcache device (< 256K). + - Stop the bcache device. + - Run '$ blkid -o udev -p $BCACHE_BACKING_DEVICE'. -$ sudo make-bcache -B $BACKING_DEV -$ sudo mkfs.xfs -d agsize=16m -l agnum=0 -f $BCACHE_DEV -$ echo 1 | sudo tee /sys/block/$(basename $BCACHE_DEV)/bcache/stop -$ sudo blkid -o udev -p $BACKING_DEV + $ sudo make-bcache -B $BACKING_DEV + $ sudo mkfs.xfs -d agsize=16m -l agnum=0 -f $BCACHE_DEV + $ echo 1 | sudo tee /sys/block/$(basename $BCACHE_DEV)/bcache/stop + $ sudo blkid -o udev -p $BACKING_DEV [Regression Potential] - * The patch only changes the detection function -for XFS external log to be more general about -the sector where the magic of regular XFS may -be found (which is shifted inside the bcache.) + * The patch only changes the detection function + for XFS external log to be more general about + the sector where the magic of regular XFS may + be found (which is shifted inside the bcache.) - * It still checks at sector zero (the only one -checked previously), so this behavior didn't -change. + * It still checks at sector zero (the only one + checked previously), so this behavior didn't + change. - * Possible regressions are actual XFS external -log devices that are not anymore detected as -such. (Although that would probably indicate -a different bug in libblkid.) + * Possible regressions are actual XFS external + log devices that are not anymore detected as + such. (Although that would probably indicate + a different bug in libblkid.) [Other Info] - * upstream commit: - https://git.kernel.org/pub/scm/utils/util-linux/util-linux.git/commit/?id=d756af7d640c51ce8d1414607bd3f17eeecf2424 + * upstream commit: + https://git.kernel.org/pub/scm/utils/util-linux/util-linux.git/commit/?id=d756af7d640c51ce8d1414607bd3f17eeecf2424 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
Test Steps: --- # Document versions lsb_release -cs uname -rv dpkg -s bcache-tools xfsprogs | grep -i version # Create disk image DISK_IMG=disk.img rm -f $DISK_IMG dd if=/dev/zero of=$DISK_IMG bs=1G count=0 seek=1 # Create bcache backing device from disk image BACKING_DEV=$(sudo losetup --find --show $DISK_IMG) sudo make-bcache -B $BACKING_DEV echo $BACKING_DEV | sudo tee /sys/fs/bcache/register # for Disco only. sleep 1 # Create xfs on its bcache device BCACHE_DEV="$(readlink -e /sys/block/$(basename $BACKING_DEV)/bcache/dev)" BCACHE_DEV="/dev/$(basename $BCACHE_DEV)" sudo mkfs.xfs -d agsize=16m -l agnum=0 -f $BCACHE_DEV sleep 1 # Stop bcache device to flush (needed) echo 1 | sudo tee /sys/block/$(basename $BCACHE_DEV)/bcache/stop sleep 1 # Check signatures for XFS and XFS journal (both before 0x4 / 256K) sudo hexdump -C $BACKING_DEV | grep -m2 -e XFSB -e 'fe ed ba be' # Test old version dpkg -s libblkid1 | grep -i version sudo blkid -o udev -p $BACKING_DEV # Install new version sudo add-apt-repository ppa:mfo/lp1858802-sru sudo apt update sudo apt install -y libblkid1 # Test new version dpkg -s libblkid1 | grep -i version sudo blkid -o udev -p $BACKING_DEV # Stop loop/backing device sudo losetup -d $BACKING_DEV -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
Test :: focal $ lsb_release -cs focal $ uname -rv 5.4.0-9-generic #12-Ubuntu SMP Mon Dec 16 22:34:19 UTC 2019 $ dpkg -s bcache-tools xfsprogs | grep -i version Version: 1.0.8-3 Version: 5.2.1-1ubuntu1 $ sudo hexdump -C $BACKING_DEV | grep -m2 -e XFSB -e 'fe ed ba be' 2000 58 46 53 42 00 00 10 00 00 00 00 00 00 03 f0 00 |XFSB| 8000 fe ed ba be 00 00 00 01 00 00 00 02 00 00 02 00 || Before: $ dpkg -s libblkid1 | grep -i version Version: 2.34-0.1ubuntu4 $ sudo blkid -o udev -p $BACKING_DEV ID_FS_AMBIVALENT=other:bcache other:xfs_external_log After: $ dpkg -s libblkid1 | grep -i version Version: 2.34-0.1ubuntu5 $ sudo blkid -o udev -p $BACKING_DEV ID_FS_UUID=dc12092f-0bf6-48f7-913c-6249c8506dab ID_FS_UUID_ENC=dc12092f-0bf6-48f7-913c-6249c8506dab ID_FS_TYPE=bcache ID_FS_USAGE=other -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
** Patch added: "lp1858802_eoan.debdiff" https://bugs.launchpad.net/debian/+source/util-linux/+bug/1858802/+attachment/5318916/+files/lp1858802_eoan.debdiff -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
** Patch added: "lp1858802_xenial.debdiff" https://bugs.launchpad.net/debian/+source/util-linux/+bug/1858802/+attachment/5318919/+files/lp1858802_xenial.debdiff -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
Test :: disco $ lsb_release -cs disco $ uname -rv 5.0.0-37-generic #40-Ubuntu SMP Thu Nov 14 00:14:01 UTC 2019 $ dpkg -s bcache-tools xfsprogs | grep -i version Version: 1.0.8-3 Version: 4.15.1-1ubuntu1 $ sudo hexdump -C $BACKING_DEV | grep -m2 -e XFSB -e 'fe ed ba be' 2000 58 46 53 42 00 00 10 00 00 00 00 00 00 03 f0 00 |XFSB| 7000 fe ed ba be 00 00 00 01 00 00 00 02 00 00 02 00 || Before: $ dpkg -s libblkid1 | grep -i version Version: 2.33.1-0.1ubuntu3 $ sudo blkid -o udev -p $BACKING_DEV ID_FS_AMBIVALENT=other:bcache other:xfs_external_log After: $ dpkg -s libblkid1 | grep -i version Version: 2.33.1-0.1ubuntu4 $ sudo blkid -o udev -p $BACKING_DEV ID_FS_UUID=c3c22fe2-cb68-4966-8cde-aba13a079201 ID_FS_UUID_ENC=c3c22fe2-cb68-4966-8cde-aba13a079201 ID_FS_TYPE=bcache ID_FS_USAGE=other -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
Test :: eoan $ lsb_release -cs eoan $ uname -rv 5.3.0-26-generic #28-Ubuntu SMP Wed Dec 18 05:37:46 UTC 2019 $ dpkg -s bcache-tools xfsprogs | grep -i version Version: 1.0.8-3 Version: 5.0.0-1ubuntu1 $ sudo hexdump -C $BACKING_DEV | grep -m2 -e XFSB -e 'fe ed ba be' 2000 58 46 53 42 00 00 10 00 00 00 00 00 00 03 f0 00 |XFSB| 7000 fe ed ba be 00 00 00 01 00 00 00 02 00 00 02 00 || Before: $ dpkg -s libblkid1 | grep -i version Version: 2.34-0.1ubuntu2.1 $ sudo blkid -o udev -p $BACKING_DEV ID_FS_AMBIVALENT=other:bcache other:xfs_external_log After: $ dpkg -s libblkid1 | grep -i version Version: 2.34-0.1ubuntu2.2 $ sudo blkid -o udev -p $BACKING_DEV ID_FS_UUID=b42bee00-cc30-4966-8f09-6cddf2ebddf8 ID_FS_UUID_ENC=b42bee00-cc30-4966-8f09-6cddf2ebddf8 ID_FS_TYPE=bcache ID_FS_USAGE=other -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
** Patch added: "lp1858802_disco.debdiff" https://bugs.launchpad.net/debian/+source/util-linux/+bug/1858802/+attachment/5318917/+files/lp1858802_disco.debdiff -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
** Patch added: "lp1858802_bionic.debdiff" https://bugs.launchpad.net/debian/+source/util-linux/+bug/1858802/+attachment/5318918/+files/lp1858802_bionic.debdiff -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
Attaching the debdiffs for X/B/D/E/F for reference. The package built successfully on all architectures for all releases considered (X/B/D/E/F) in PPA [1]. The test results are positive: (see next comments) - the latest version in -updates (X/B/D/F) or -proposed (E) fails with ambivalent results detected (bcache + xfs external log) and no UUID/other variables are printed. - the version with the patch/from the PPA [1] succeeds with only bcache detected, and prints the UUID/other variables. The autopkgtest results ran against the PPA are positive. All of them have a 'exitcode' of zero. (see next comments) (Note: there's an util-linux in eoan-proposed that needs work on its autopkgtest failures before this is uploaded, which will be worked first. Eoan debdiff is on top of it.) [1] https://launchpad.net/~mfo/+archive/ubuntu/lp1858802-sru/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
** Patch added: "lp1858802_focal.debdiff" https://bugs.launchpad.net/debian/+source/util-linux/+bug/1858802/+attachment/5318915/+files/lp1858802_focal.debdiff -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
** Description changed: - description/debdiffs to be provided. + [Impact] - upstream commit: - https://git.kernel.org/pub/scm/utils/util-linux/util-linux.git/commit/?id=d756af7d640c51ce8d1414607bd3f17eeecf2424 + * Users with an XFS filesystem on top of bcache +(this is seen on some ceph, cloud deployments) +might fail to reference the bcache device by +UUID or other udev properties. + + * The journal of the regular XFS filesystem in +the bcache device is incorrectly detected as +an XFS external log; so two superblocks are +detected (bcache and xfs_external_log). + + * Thus blkid fails with ambivalent superblocks +detected then doesn't provide the usual udev +properties (UUID, etc.) + + * The fix improves the probe function for XFS +external log so it detects it's regular XFS +and bails out. + + [Test Case] + + * See test steps detailed in comment #. +- Create an XFS filesystem with the journal/log + in the beginning of the bcache device (< 256K). +- Stop the bcache device. +- Run '$ blkid -o udev -p $BCACHE_BACKING_DEVICE'. + +$ sudo make-bcache -B $BACKING_DEV +$ sudo mkfs.xfs -d agsize=16m -l agnum=0 -f $BCACHE_DEV +$ echo 1 | sudo tee /sys/block/$(basename $BCACHE_DEV)/bcache/stop +$ sudo blkid -o udev -p $BACKING_DEV + + [Regression Potential] + + * The patch only changes the detection function +for XFS external log to be more general about +the sector where the magic of regular XFS may +be found (which is shifted inside the bcache.) + + * It still checks at sector zero (the only one +checked previously), so this behavior didn't +change. + + * Possible regressions are actual XFS external +log devices that are not anymore detected as +such. (Although that would probably indicate +a different bug in libblkid.) + + [Other Info] + * upstream commit: + https://git.kernel.org/pub/scm/utils/util-linux/util-linux.git/commit/?id=d756af7d640c51ce8d1414607bd3f17eeecf2424 ** Bug watch added: Debian Bug tracker #948444 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=948444 ** Also affects: util-linux (Debian) via https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=948444 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
** Changed in: util-linux (Ubuntu Disco) Status: Invalid => In Progress ** Changed in: util-linux (Ubuntu Disco) Importance: Undecided => Medium ** Changed in: util-linux (Ubuntu Disco) Assignee: (unassigned) => Mauricio Faria de Oliveira (mfo) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1858802] Re: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device
** Also affects: util-linux (Ubuntu Xenial) Importance: Undecided Status: New ** Also affects: util-linux (Ubuntu Disco) Importance: Undecided Status: New ** Also affects: util-linux (Ubuntu Bionic) Importance: Undecided Status: New ** Also affects: util-linux (Ubuntu Focal) Importance: Undecided Assignee: Mauricio Faria de Oliveira (mfo) Status: In Progress ** Also affects: util-linux (Ubuntu Eoan) Importance: Undecided Status: New ** Changed in: util-linux (Ubuntu Focal) Importance: Undecided => Medium ** Changed in: util-linux (Ubuntu Eoan) Status: New => In Progress ** Changed in: util-linux (Ubuntu Eoan) Importance: Undecided => Medium ** Changed in: util-linux (Ubuntu Eoan) Assignee: (unassigned) => Mauricio Faria de Oliveira (mfo) ** Changed in: util-linux (Ubuntu Disco) Status: New => Invalid ** Changed in: util-linux (Ubuntu Bionic) Status: New => In Progress ** Changed in: util-linux (Ubuntu Bionic) Importance: Undecided => Medium ** Changed in: util-linux (Ubuntu Bionic) Assignee: (unassigned) => Mauricio Faria de Oliveira (mfo) ** Changed in: util-linux (Ubuntu Xenial) Status: New => In Progress ** Changed in: util-linux (Ubuntu Xenial) Importance: Undecided => Medium ** Changed in: util-linux (Ubuntu Xenial) Assignee: (unassigned) => Mauricio Faria de Oliveira (mfo) ** Tags added: sts sts-sponsor-mfo -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858802 Title: libblkid: no bcache UUID due to ambivalent detection of bcache and xfs_external_log for regular xfs in bcache backing device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1858802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
