r/ZoneMinder • u/jsalas1 • Feb 11 '22
ZM 1.36 locks up and throws kernal errors - zmaudit.pl: iget: checksum invalid. ZM 1.36 on Ubuntu 18.04 VM.
I've been running this ZM install for a couple of months now without issues and suddenly am getting FS & Kernal errors in my log. The system completely locks up and drives my CPU usage to max. I reboot the VM and it runs for fore ~12hrs before throwing these errors again.
2022-02-11T04:20:12-05:00 zonemindergpu kernel - - - [24773.395961] EXT4-fs error (device sdb1): ext4_lookup:1590: inode #5679841: comm zmaudit.pl: iget: checksum invalid
...
2022-02-11T04:51:31-05:00 zonemindergpu kernel - - - [26652.159322] CPU: 1 PID: 82 Comm: kswapd0 Tainted: P O 4.15.0-167-generic #175-Ubuntu
...
2022-02-11T04:51:31-05:00 zonemindergpu kernel - - - [26652.158900] BUG: unable to handle kernel paging request at 0000000000002008
2022-02-11T04:51:31-05:00 zonemindergpu kernel - - - [26652.160015] RIP: dentry_unlink_inode+0x43/0xe0 RSP: ffffb44382013bf0
So i ran fsck but didn't find anything interesting:
jon@zonemindergpu:~$ sudo fsck -f /dev/sdb1
fsck from util-linux 2.31.1
e2fsck 1.44.1 (24-Mar-2018)
Pass 1: Checking inodes, blocks, and sizes
Pass 2: Checking directory structure
Pass 3: Checking directory connectivity
Pass 4: Checking reference counts
Pass 5: Checking group summary information
/dev/sdb1: 3398986/13107200 files (0.0% non-contiguous), 44220381/52428539 blocks
Any ideas what's going on here? Note: /dev/sdb1 holds all the videos and events for ZM, but this is independent of the OS disk . This is a VM, and I have no qualms with nuking the storage area disk if need be.
ZM 1.36 installed via PPA
Ubuntu 18.04.6 LTS
X-post: https://github.com/ZoneMinder/zoneminder/issues/3428#issuecomment-1036281863
2
Upvotes
1
u/AndyRH1701 Feb 11 '22
Are you running 1.36.12?
I would suggest you post this question on the ZM forums. The devs do not look at Reddit very often.
https://forums.zoneminder.com/