Difference between revisions of "Download/criu/2.8"

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(Created page with "{{Release|2.8|14 Nov 2016|Bronze Siskin}} === New features === === Optimizations/improvements === === Fixes === === Deprecated ===")
 
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{{Release|2.8|14 Nov 2016|Bronze Siskin}}
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{{Release|2.8|14 Nov 2016}}
  
 
=== New features ===
 
=== New features ===
 +
* Ability to [[configuring|configure]] CRIU build
 +
* Show [[statistics]] on the screen with {{Opt|--display-stats}}
 +
* C/R of [[Mac-Vlan]] devices
  
 
=== Optimizations/improvements ===
 
=== Optimizations/improvements ===
 +
* x86 can now be built with clang
 +
* When [[dumping files]] useless garbage was sent with descriptors from [[parasite code|parasite]]
 +
* The clear_tid_address and regs are printed in hex with [[CRIT]]
 +
* Big code rework for [[compel]] (part 1)
 +
* Removed duplicate error messages from opening /proc files
  
 
=== Fixes ===
 
=== Fixes ===
 +
* Restoring cgroup NS could use old path prefix
 +
* <code>criu check</code> crashed on btrfs mounts
 +
* RO external mounts in userns couldn't be restored
 +
* Unmounted on host binfmt_misc could cause dump to fail
 +
* Off-by-one could cause criu crash when dumping shared / bind-mount
 +
* Mount namespace' roots could have flags changed on restore
 +
* Dying tasks could erroneously be tried to dump
 +
* Swapped [[shared memory]] pages were not dumped
 +
* Errno value can be sometimes spoiled by [[RPC]]
 +
* Restore of netns with newer iproute2 tool could fail
  
 
=== Deprecated ===
 
=== Deprecated ===
 +
* {{OptD|--ext-unix-sk}}, {{OptD|--veth-pair}} and {{OptD|--ext-mount-map}}, by {{Opt|--external}}

Latest revision as of 08:17, 26 January 2017

Tarball: criu-2.8.tar.bz2
Version: 2.8 "Bronze Siskin"
Released: 14 Nov 2016
GIT tag: v2.8

New features[edit]

Optimizations/improvements[edit]

  • x86 can now be built with clang
  • When dumping files useless garbage was sent with descriptors from parasite
  • The clear_tid_address and regs are printed in hex with CRIT
  • Big code rework for compel (part 1)
  • Removed duplicate error messages from opening /proc files

Fixes[edit]

  • Restoring cgroup NS could use old path prefix
  • criu check crashed on btrfs mounts
  • RO external mounts in userns couldn't be restored
  • Unmounted on host binfmt_misc could cause dump to fail
  • Off-by-one could cause criu crash when dumping shared / bind-mount
  • Mount namespace' roots could have flags changed on restore
  • Dying tasks could erroneously be tried to dump
  • Swapped shared memory pages were not dumped
  • Errno value can be sometimes spoiled by RPC
  • Restore of netns with newer iproute2 tool could fail

Deprecated[edit]