[Bug 2062446] [NEW] 50+ minutes CPU time for /tmp/ubuntu-release-upgrader-29r0z57l/mantic is excessive

2024-04-18 Thread Russell Coker
Public bug reported: USER PID %CPU %MEMVSZ RSS TTY STAT START TIME COMMAND root 11954 51.0 1.2 555772 196136 pts/2 Rl+ 10:15 50:39 /usr/bin/python3 -s /tmp/ubuntu-release-upgrader-29r0z57l/mantic --mode=server --frontend=DistUpgradeViewText This amount of CPU tim

[Bug 2056706] Re: System unstable, kernel ring buffer flooded with "BUG: Bad page state in process swapper/0"

2024-09-17 Thread Russell Coker
I am seeing this with linux-image-6.8.0-40-generic version 6.8.0-40.40~22.04.3 on a Dell PowerEdge R750xa with 384G of ECC RAM. It crashes like this every day or two with that kernel but on linux- image-6.5.0-28-generic version 6.5.0-28.29~22.04.1 it is solid and has never crashed. -- You receiv

[Bug 2056706] Re: System unstable, kernel ring buffer flooded with "BUG: Bad page state in process swapper/0"

2024-09-17 Thread Russell Coker
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2080039 I just saw this bug about BTRFS. My system in question is running BTRFS for root and has no swap. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/

[Bug 2080039] Re: Kernel BUG: Bad page state in process kswapd0

2024-09-17 Thread Russell Coker
I am seeing this with linux-image-6.8.0-40-generic version 6.8.0-40.40~22.04.3 on a Dell PowerEdge R750xa with 384G of ECC RAM running BTRFS for all storage. It crashes like this every day or two with that kernel but on linux- image-6.5.0-28-generic version 6.5.0-28.29~22.04.1 it is solid and has