Date: Sun, 04 Feb 2018 15:18:27 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 225663] FreeBSD 11.1-STABLE on root zfs panics on boot Message-ID: <bug-225663-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D225663 Bug ID: 225663 Summary: FreeBSD 11.1-STABLE on root zfs panics on boot Product: Base System Version: 11.1-STABLE Hardware: amd64 OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: freebsd-bugs@FreeBSD.org Reporter: dog@virtual.org.ua uname -a: FreeBSD dog 11.1-STABLE FreeBSD 11.1-STABLE #0 r328208: Sun Feb 4 12:34:52= EET 2018 root@dog:/usr/obj/usr/src/sys/GENERIC amd64 After upgrade from revision r328208 to r328849 my system panics when tries = to mount root fs during the boot boot process and instantaneously reboots. Aft= er rolling back to previous OS revision the problem disappears. My root zpool/zfs has the latest version: dog@dog:~ % zpool upgrade -v This system supports ZFS pool feature flags. The following features are supported: FEAT DESCRIPTION ------------------------------------------------------------- async_destroy (read-only compatible) Destroy filesystems asynchronously. empty_bpobj (read-only compatible) Snapshots use less space. lz4_compress=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20 LZ4 compression algorithm support. multi_vdev_crash_dump=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20 Crash dumps to multiple vdev pools. spacemap_histogram (read-only compatible) Spacemaps maintain space histograms. enabled_txg (read-only compatible) Record txg at which a feature is enabled hole_birth=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20 Retain hole birth txg for more precise zfs send extensible_dataset=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20 Enhanced dataset functionality, used by other features. embedded_data=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20 Blocks which compress very well use even less space. bookmarks (read-only compatible) "zfs bookmark" command filesystem_limits (read-only compatible) Filesystem and snapshot limits. large_blocks=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20 Support for blocks larger than 128KB. sha512=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20 SHA-512/256 hash algorithm. skein=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20 Skein hash algorithm. The following legacy versions are also supported: VER DESCRIPTION --- -------------------------------------------------------- 1 Initial ZFS version 2 Ditto blocks (replicated metadata) 3 Hot spares and double parity RAID-Z 4 zpool history 5 Compression using the gzip algorithm 6 bootfs pool property 7 Separate intent log devices 8 Delegated administration 9 refquota and refreservation properties 10 Cache devices 11 Improved scrub performance 12 Snapshot properties 13 snapused property 14 passthrough-x aclinherit 15 user/group space accounting 16 stmf property support 17 Triple-parity RAID-Z 18 Snapshot user holds 19 Log device removal 20 Compression using zle (zero-length encoding) 21 Deduplication 22 Received properties 23 Slim ZIL 24 System attributes 25 Improved scrub stats 26 Improved snapshot deletion performance 27 Improved snapshot creation performance 28 Multiple vdev replacements For more information on a particular version, including supported releases, see the ZFS Administration Guide. dog@dog:~ % zfs upgrade -v The following filesystem versions are supported: VER DESCRIPTION --- -------------------------------------------------------- 1 Initial ZFS filesystem version 2 Enhanced directory entries 3 Case insensitive and filesystem user identifier (FUID) 4 userquota, groupquota properties 5 System attributes For more information on a particular version, including supported releases, see the ZFS Administration Guide. --=20 You are receiving this mail because: You are the assignee for the bug.=
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