[Bug 1933074] [NEW] large_dir in ext4 broken

2021-06-21 Thread Jan Vollendorf
Public bug reported: I believe, I found a bug in ext4 in recent kernel versions. I stumbled across this while I was trying to restore a backup to a new VM. How to reproduce this bug: 1. Use a virtual/physical machine with "Ubuntu 18.04.5 LTS" and kernel version 4.15.0-144-generic. 2. add a seco

[Bug 1554795] Re: timeout on restart or shutdown with LUKS root

2017-04-13 Thread Jan Vollendorf
I had the same issue, too... Lots of messages saying "Timed out stoppping ...". The system never rebooted. Here is what fixed the problem for me: Firstly, I activated systemd's debug shell using 'systemctl enable debug-shell.service'. Then I initiated a reboot and when the problem occured, I swi

[Bug 1314289] Re: [Precise/regression] drbd 8.4.x backport breaks existing clusters

2014-05-13 Thread Jan Vollendorf
Hello, I checked this on two clusters with two nodes each. All systems running a 3.2.0-61-generic kernel. After installing drbd8-utils (2:8.4.3-0ubuntu0.12.04.2) the problem is solved for me. Testcases: - With new tools, old kernel module loaded: * "drbdsetup xml net" should output xml hel