MakeMKV 1.9.3 backup function does not work (Gentoo)

[ersteiswuerfel]

I tried the backup function with two different Blurays. With each one the backup gets stuck somewhere at an early stage and never completes (screenshot attatched)...
Strangely, ripping (parts of) the Bluray to an .mkv works. The makemkvcon process keeps running but does not seem to do anything useful (no harddrive actifity).

I am quite certain the backup function worked some time ago, but I don't know what version of MakeMKV I used for my last successful backup.

System: Gentoo 64bit, 3.19.8 kernel

[Hutsick]

I also have the same bug on Debian/Stretch. it was not an issue in 1.9.2 but has become an issue in the latest version. Not sure how useful this log is but here's the debugging:

Code: Select all

Debug log started at Wed Jun 10 13:00:59 2015 , written by MakeMKV v1.9.3 linux(x64-release)
Using 524544KB for read cache.
001005:0000 MakeMKV v1.9.3 linux(x64-release) started
001004:0000 Debug logging enabled, log will be saved as /home/user/MakeMKV_log.txt
005072:0000 Backing up disc into folder "/home/user/backup/DISC"
DAFD=PAAAADAAAAEABDQkEEwEEAQ==
DCE=Gs8J9txu3uKgy9T2QJlGq1xFgQOE1WVVH7cJPf8Vhk+DkL8P3NS5kfALHT4cULbmXcrga6bYM9vXKzMoGLEDhl7/V4ezPc3ldllbcMZw1D/SD6XwVTPH4K+nmbGnpZYHciAns/3Tmer0YOQnoJr6QKAc/k3v+pMcOg==
DCE=IYq1eAq75fA4hrk4Fbo5yAjfGXAay7a3lWTMa1mlH+zfUZn8z7qo87utV0cEbuHs1e/sP5eGGvJh6BlIz9Oo+/k+J1JpTvoy5HShNEfnIioUX2l0K1MD425qMdQ+AHyl6b/o20g9VpO3uuTiIrSiLOroSeIqa5yJNQ==
005085:0000 Loaded content hash table, will verify integrity of M2TS files.
005085:0000 Loaded content hash table, will verify integrity of M2TS files.
001003:0020 DEBUG: Code 0 at S0IMjGpP[u^bJEJA:213139828
002019:0000 Error 'Posix error - Resource temporarily unavailable' occurred while creating '/home/user/backup/DISC/MAKEMKV/AACS/ContentRevocation.lst'
001003:0020 DEBUG: Code 0 at oEHjcI*RQkN}}wT9Gy.:213135274
001003:0020 DEBUG: Code 0 at oEHjcI*RQkN}}wT9Gy.:121265039
001003:0020 DEBUG: Code 0 at z8*Ct.6PFlw[`|XfU4@x:121265108
005069:0080 Backup failed
005080:0204 Backup failed.

Same disc/setup rips fine using the mkv method.