FS#43878 - [systemd] lz4 compression broken
Attached to Project:
Arch Linux
Opened by Neven Sajko (Neven) - Wednesday, 18 February 2015, 18:42 GMT
Last edited by Dave Reisner (falconindy) - Wednesday, 18 February 2015, 20:36 GMT
Opened by Neven Sajko (Neven) - Wednesday, 18 February 2015, 18:42 GMT
Last edited by Dave Reisner (falconindy) - Wednesday, 18 February 2015, 20:36 GMT
|
Details
Description:
SystemD coredump coredumps are compressed as lz4 by default. But the lz4 format seems to be wrong. Additional info: * systemd 218-2 Steps to reproduce: lz4 -d /var/lib/systemd/coredump/core.3dfsb.1000.1d31e108c6db4f78807e6557ba84c068.8412.1424034460000000.lz4 ./coredump Error 44 : Unrecognized header : file cannot be decoded file /var/lib/systemd/coredump/core.3dfsb.1000.1d31e108c6db4f78807e6557ba84c068.8412.1424034460000000.lz4 /var/lib/systemd/coredump/core.3dfsb.1000.1d31e108c6db4f78807e6557ba84c068.8412.1424034460000000.lz4: 8086 relocatable (Microsoft) |
This task depends upon
Closed by Dave Reisner (falconindy)
Wednesday, 18 February 2015, 20:36 GMT
Reason for closing: Upstream
Additional comments about closing: Nothing for Arch to fix. coredumps can be (and should be) handled by coredumpctl.
Wednesday, 18 February 2015, 20:36 GMT
Reason for closing: Upstream
Additional comments about closing: Nothing for Arch to fix. coredumps can be (and should be) handled by coredumpctl.
Comment by
Dave Reisner (falconindy) -
Wednesday, 18 February 2015, 18:44 GMT
Comment by Neven Sajko (Neven) -
Wednesday, 18 February 2015, 20:33 GMT
Working as intended. They're valid lz4 compression, but the
headers are wrong. It's a fault in the lz4 API, not systemd's
usage of it.
And I just remembered coredumpctl can be used to handle the core
dumps.