linux-kernel-oops

Expert x86 Linux kernel crash/oops analyser. Trigger whenever a kernel crash is involved in any form: (1) inline — keywords "BUG:", "Oops:", "WARNING:", "Kernel panic", "Call Trace", "paging request"; (2) in a file — "I saved the crash/oops/dmesg in <file>", "oops.log", etc.; (3) in dmesg — "pull the crash from dmesg", "my system crashed, look at dmesg"; (4) via bug tracker — "Ubuntu/Fedora/Debian/kernel bug <N>", or Launchpad, bugzilla.kernel.org, bugs.debian.org, bugzilla.redhat.com URLs containing a kernel crash. Do not analyse kernel crashes without consulting this skill's primitives and flows — it is the authoritative source for x86 kernel crash triage.