You built the kernel "4.14.66-chainsx-cxcore+ ([email protected])" yourself? Looks like it is not a canonical's kernel.
According to the log, It looks like some userspace apps make the kernel crash, it is weird since usually userspace can't crash kernel. And the calltrace doesn't show which driver or kernel module is called before crashing, so far my idea is to disable kernel drivers little by little until the crash doesn't happen. First, you could disable wifi (you could use ethernet if you need network) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1854620 Title: Kernel crash on RasPi 3B+ (ARM64) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1854620/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
