Bug 193334

Summary: crashinfo(8) doesn't handle compressed dumps (savecore -z)
Product: Base System Reporter: Jan Beich <jbeich>
Component: binAssignee: freebsd-bugs (Nobody) <bugs>
Status: New ---    
Severity: Affects Only Me CC: emaste, jhb
Priority: ---    
Version: CURRENT   
Hardware: Any   
OS: Any   

Description Jan Beich freebsd_committer 2014-09-05 02:50:04 UTC
$ dmesg -a | fgrep -A1 savecore
savecore: reboot after panic: vm_fault: fault on nofault entry, addr: fffffe0006140000
savecore: writing compressed core to /var/crash/vmcore.1.gz
/var/crash/vmcore.1 not found

$ crashinfo
/var/crash/vmcore.1 not found

$ sysrc savecore_flags
savecore_flags: -z

$ ls -l /var/crash/vmcore.1*
-rw-------  1 root  wheel   224M Sep  4 10:16 /var/crash/vmcore.1.gz
$ gunzip /var/crash/vmcore.1.gz
$ ls -l /var/crash/vmcore.1*
-rw-------  1 root  wheel   998M Sep  4 10:16 /var/crash/vmcore.1