hang

when e.g. scrubbing a readonly zpool, that scrub process hangs unkillable and even prevents shutdown and others, e.g. btop. I expect an error message, not a freeze. Reproduce: $ truncate -s 100M /tmp/100m $ doas zpool create -o compatibility=openzfs-2.0-linux demo-freeze /tmp/100m $ doas zfs...

I have a small fleet of FreeBSD hosts and all are nearly identical. # uname -a FreeBSD ****.tnpi.net 13.2-RELEASE FreeBSD 13.2-RELEASE releng/13.2-n254617-525ecfdad597 GENERIC amd64 Prior to upgrading to FreeBSD 13.2, I regularly open multiple concurrent ssh sessions to the servers and it has...

I came to an issue by using sshfs that I have not encountered before.... Essentially I use sshfs in multiple servers (YES issue occurs in more than 3+ blade servers) to avoid having to install .iso when setting up vm... Seems that I forgot to umount at the end of the setup in multiple of the...

Hi all, My computer freezes during graphical sessions with a "GPU hang" message at least once a day: drmn0: Resetting chip for hang on rcs0 First my graphical application freezes, then the mouse freezes, then I get a black screen with a cursor in the middle, and so far have been unable to...

My system started hanging a few weeks ago, and I'm suspecting hardware problems. It's a hard hang, the whole system freezes but never reboots. This post is about finding a way to trigger a reboot if the system hangs, not the actual problem itself! My mainboard has both IPMI, and a BIOS enabled...

I have an issue with 11.2-RELEASE-p3 which happened to 3 servers with similar hardware. These servers run without issues in the past. When the issue happens the server is pingable but can't SSH. Datacenter connect KVM but didn't show anything useful. The problem is that all processes that are...

I found in bugzilla a nice method to stabilize Chromium very frequent hangs. To me it worked, I still have some issues with WhatsApp but in general, a big step forward ! In short, the procedure is: 1] disable v8 caching 2] shutdown chromium 3] remove ~/.cache/chromium 4] restart chromium...

I am using Freebsd 11 installation for several months and have some issues with some applications usage for example firefox, thunderbird or qtcreator can hang and not respond for any action for ~10s. I wanted to investigate this issue but my knowledge in BSD has ended and I need help. I checked...

I run VirtualBox for virtual machines, and have done that for some years now (I have started testing bhyve, but that isn't relevant here). A few days agon, one of my virtual machines wasn't responding, and in the course of trying to figure out why, I discovered that the machine had crashed, the...

Hi, I just upgraded from 10.3-RELEASE to 11.0-RELEASE using freebsd-update a couple of days ago. All was fine after the upgrade process, but like 3 hours later the system freezes. No messages on logs or console. Since then it keeps freezing randomly, sometimes after boot, sometimes it lasts...

I'm having some troubles booting FreeBSD. I have experienced similar things before and have subsequently given up on installing BSD. With the stable release of FreeBSD 11, I thought I'd give it another try, but to no avail. I will describe my actions step by step. I grabbed the amd64 memstick...

Hi All. After kernel panic problem fixed in 10.2-Release amd64 https://forums.freebsd.org/threads/kernel-panics-under-high-zfs-load-locate-database-building-etc.51470/ I can use my computer(4GB RAM, over 90% capacity @ SSD), but an access stall problem occur... It is a new one , so I post it in...