panic: BAD TRAP under heavy load with mpt_sas
SunOS nosuch3 5.11 oi_151a2 i86pc i386 i86pc Solaris
PowerEdge R815, with 2 LSI 9201-16e cards running P12 firmware/BIOS in IT mode. Under what appears to have been normal load (no new drives, no new commands, the command that presumably caused the hang had worked 2 minutes prior and works now if run), machine paniced, dumped, rebooted.
Output from fmdump is attached; I have a vmdump, but...
alh /var/crash/nosuch3/vmdump.0 1 root root 16G Mar 19 19:57 /var/crash/nosuch3/vmdump.0
Can you provide a bit more information - is this a fresh install or has this machine been running fine until you updated OI?
It's not clear to me what triggered it - this machine has never been below oi_151, but it also hasn't had this recur since I reported the bug, nor had it ever happened prior, nor has it happened on other extremely similar machines.
The size of crashdump is really big - did you enable taking userspace pages also?
If I provide some space for uploading crashdump, can you send upload it to me?
Neat, it did it again. Same system.
- Project changed from OpenIndiana Distribution to illumos gate
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