This bug was fixed in the package zfs-linux - 0.7.5-1ubuntu15
--------------- zfs-linux (0.7.5-1ubuntu15) bionic; urgency=medium
* Apply and/or backport upstream bugfixes (LP: #1764690) - OpenZFS 8373 - TXG_WAIT in ZIL commit path Closes zfsonlinux #6403 - zfs promote|rename .../%recv should be an error Closes zfsonlinux #4843, #6339 - Fix parsable 'zfs get' for compressratios Closes zfsonlinux #6436, #6449 - Fix zpool events scripted mode tab separator Closes zfsonlinux #6444, #6445 - zv_suspend_lock in zvol_open()/zvol_release() Closes zfsonlinux #6342 - Allow longer SPA names in stats, allows bigger pool names Closes zfsonlinux #6481 - vdev_mirror: load balancing fixes Closes zfsonlinux #6461 - Fix zfs_ioc_pool_sync should not use fnvlist Closes zfsonlinux #6529 - OpenZFS 8375 - Kernel memory leak in nvpair code Closes zfsonlinux #6578 - OpenZFS 7261 - nvlist code should enforce name length limit Closes zfsonlinux #6579 - OpenZFS 5778 - nvpair_type_is_array() does not recognize DATA_TYPE_INT8_ARRAY Closes zfsonlinux #6580 - dmu_objset: release bonus buffer in failure path Closes zfsonlinux #6575 - Fix false config_cache_write events Closes zfsonlinux #6617 - Fix printk() calls missing log level Closes zfsonlinux #6672 - Fix abdstats kstat on 32-bit systems Closes zfsonlinux #6721 - Relax ASSERT for #6526 Closes zfsonlinux #6526 - Fix coverity defects: 147480, 147584 (Logically dead code) Closes zfsonlinux #6745 - Fix coverity defects: CID 161388 (Resource Leak) Closes zfsonlinux #6755 - Use ashift=12 by default on SSDSC2BW48 disks Closes zfsonlinux #6774 - OpenZFS 8558, 8602 - lwp_create() returns EAGAIN Closes zfsonlinux #6779 - ZFS send fails to dump objects larger than 128PiB Closes zfsonlinux #6760 - Sort output of tunables in arc_summary.py Closes zfsonlinux #6828 - Fix data on evict_skips in arc_summary.py Closes zfsonlinux #6882, #6883 - Fix segfault in zpool iostat when adding VDEVs Closes zfsonlinux #6748, #6872 - ZTS: Fix create-o_ashift test case Closes zfsonlinux #6924, #6877 - Handle invalid options in arc_summary Closes zfsonlinux #6983 - Call commit callbacks from the tail of the list Closes zfsonlinux #6986 - Fix 'zpool add' handling of nested interior VDEVs Closes zfsonlinux #6678, #6996 - Fix -fsanitize=address memory leak kmem_alloc(0, ...) in userspace returns a leakable pointer. Closes zfsonlinux #6941 - Revert raidz_map and _col structure types Closes zfsonlinux #6981, #7023 - Use zap_count instead of cached z_size for unlink Closes zfsonlinux #7019 - OpenZFS 8897 - zpool online -e fails assertion when run on non-leaf vdevs Closes zfsonlinux #7030 - OpenZFS 8898 - creating fs with checksum=skein on the boot pools fails ungracefully Closes zfsonlinux #7031 - Emit an error message before MMP suspends pool Closes zfsonlinux #7048 - OpenZFS 8641 - "zpool clear" and "zinject" don't work on "spare" or "replacing" vdevs Closes zfsonlinux #7060 - OpenZFS 8835 - Speculative prefetch in ZFS not working for misaligned reads Closes zfsonlinux #7062 - OpenZFS 8972 - zfs holds: In scripted mode, do not pad columns with spaces Closes zfsonlinux #7063 - Revert "Remove wrong ASSERT in annotate_ecksum" Closes zfsonlinux #7079 - OpenZFS 8731 - ASSERT3U(nui64s, <=, UINT16_MAX) fails for large blocks Closes zfsonlinux #7079 - Prevent zdb(8) from occasionally hanging on I/O Closes zfsonlinux #6999 - Fix 'zfs receive -o' when used with '-e|-d' Closes zfsonlinux #7088 - Change movaps to movups in AES-NI code Closes zfsonlinux #7065, #7108 - tx_waited -> tx_dirty_delayed in trace_dmu.h Closes zfsonlinux #7096 - OpenZFS 8966 - Source file zfs_acl.c, function Closes zfsonlinux #7141 - Fix zdb -c traverse stop on damaged objset root Closes zfsonlinux #7099 - Fix zle_decompress out of bound access Closes zfsonlinux #7099 - Fix racy assignment of zcb.zcb_haderrors Closes zfsonlinux #7099 - Fix zdb -R decompression Closes zfsonlinux #7099, #4984 - Fix zdb -E segfault Closes zfsonlinux #7099 - Fix zdb -ed on objset for exported pool Closes zfsonlinux #7099, #6464
-- Colin Ian King <email address hidden> Tue, 17 Apr 2018 10:18:54 +0100
This bug was fixed in the package zfs-linux - 0.7.5-1ubuntu15
---------------
zfs-linux (0.7.5-1ubuntu15) bionic; urgency=medium
* Apply and/or backport upstream bugfixes (LP: #1764690) )/zvol_ release( ) type_is_ array() does not recognize TYPE_INT8_ ARRAY
- OpenZFS 8373 - TXG_WAIT in ZIL commit path
Closes zfsonlinux #6403
- zfs promote|rename .../%recv should be an error
Closes zfsonlinux #4843, #6339
- Fix parsable 'zfs get' for compressratios
Closes zfsonlinux #6436, #6449
- Fix zpool events scripted mode tab separator
Closes zfsonlinux #6444, #6445
- zv_suspend_lock in zvol_open(
Closes zfsonlinux #6342
- Allow longer SPA names in stats, allows bigger pool names
Closes zfsonlinux #6481
- vdev_mirror: load balancing fixes
Closes zfsonlinux #6461
- Fix zfs_ioc_pool_sync should not use fnvlist
Closes zfsonlinux #6529
- OpenZFS 8375 - Kernel memory leak in nvpair code
Closes zfsonlinux #6578
- OpenZFS 7261 - nvlist code should enforce name length limit
Closes zfsonlinux #6579
- OpenZFS 5778 - nvpair_
DATA_
Closes zfsonlinux #6580
- dmu_objset: release bonus buffer in failure path
Closes zfsonlinux #6575
- Fix false config_cache_write events
Closes zfsonlinux #6617
- Fix printk() calls missing log level
Closes zfsonlinux #6672
- Fix abdstats kstat on 32-bit systems
Closes zfsonlinux #6721
- Relax ASSERT for #6526
Closes zfsonlinux #6526
- Fix coverity defects: 147480, 147584 (Logically dead code)
Closes zfsonlinux #6745
- Fix coverity defects: CID 161388 (Resource Leak)
Closes zfsonlinux #6755
- Use ashift=12 by default on SSDSC2BW48 disks
Closes zfsonlinux #6774
- OpenZFS 8558, 8602 - lwp_create() returns EAGAIN
Closes zfsonlinux #6779
- ZFS send fails to dump objects larger than 128PiB
Closes zfsonlinux #6760
- Sort output of tunables in arc_summary.py
Closes zfsonlinux #6828
- Fix data on evict_skips in arc_summary.py
Closes zfsonlinux #6882, #6883
- Fix segfault in zpool iostat when adding VDEVs
Closes zfsonlinux #6748, #6872
- ZTS: Fix create-o_ashift test case
Closes zfsonlinux #6924, #6877
- Handle invalid options in arc_summary
Closes zfsonlinux #6983
- Call commit callbacks from the tail of the list
Closes zfsonlinux #6986
- Fix 'zpool add' handling of nested interior VDEVs
Closes zfsonlinux #6678, #6996
- Fix -fsanitize=address memory leak
kmem_alloc(0, ...) in userspace returns a leakable pointer.
Closes zfsonlinux #6941
- Revert raidz_map and _col structure types
Closes zfsonlinux #6981, #7023
- Use zap_count instead of cached z_size for unlink
Closes zfsonlinux #7019
- OpenZFS 8897 - zpool online -e fails assertion when run on non-leaf
vdevs
Closes zfsonlinux #7030
- OpenZFS 8898 - creating fs with checksum=skein on the boot pools
fails ungracefully
Closes zfsonlinux #7031
- Emit an error message before MMP suspends pool
Closes zfsonlinux #7048
- OpenZFS 8641 - "zpool clear" and "zinject" don't work on "spare"
or "replacing" vdevs
Closes zfsonlinux #7060
- OpenZFS 8835 - Speculative prefetch in ZFS not working for
misaligned reads
Closes zfsonlinux #7062
- OpenZFS 8972 - zfs holds: In scripted mode, do not pad columns with
spaces
Closes zfsonlinux #7063
- Revert "Remove wrong ASSERT in annotate_ecksum"
Closes zfsonlinux #7079
- OpenZFS 8731 - ASSERT3U(nui64s, <=, UINT16_MAX) fails for large
blocks
Closes zfsonlinux #7079
- Prevent zdb(8) from occasionally hanging on I/O
Closes zfsonlinux #6999
- Fix 'zfs receive -o' when used with '-e|-d'
Closes zfsonlinux #7088
- Change movaps to movups in AES-NI code
Closes zfsonlinux #7065, #7108
- tx_waited -> tx_dirty_delayed in trace_dmu.h
Closes zfsonlinux #7096
- OpenZFS 8966 - Source file zfs_acl.c, function
Closes zfsonlinux #7141
- Fix zdb -c traverse stop on damaged objset root
Closes zfsonlinux #7099
- Fix zle_decompress out of bound access
Closes zfsonlinux #7099
- Fix racy assignment of zcb.zcb_haderrors
Closes zfsonlinux #7099
- Fix zdb -R decompression
Closes zfsonlinux #7099, #4984
- Fix zdb -E segfault
Closes zfsonlinux #7099
- Fix zdb -ed on objset for exported pool
Closes zfsonlinux #7099, #6464
-- Colin Ian King <email address hidden> Tue, 17 Apr 2018 10:18:54 +0100