Bug 211907 - page fault on 11.0-RC1
Summary: page fault on 11.0-RC1
Status: New
Alias: None
Product: Base System
Classification: Unclassified
Component: kern (show other bugs)
Version: 11.0-RC1
Hardware: Any Any
: --- Affects Only Me
Assignee: freebsd-bugs (Nobody)
Keywords: panic
Depends on:
Reported: 2016-08-16 15:17 UTC by Masachika ISHIZUKA
Modified: 2019-02-17 02:10 UTC (History)
2 users (show)

See Also:

head -1219 /var/crash/vmcore.1 (50.05 KB, text/plain)
2016-08-16 15:17 UTC, Masachika ISHIZUKA
no flags Details

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Description Masachika ISHIZUKA 2016-08-16 15:17:51 UTC
Created attachment 173742 [details]
head -1219 /var/crash/vmcore.1

page fault on 11.0-RC1.

% cat /var/crash/info.1
Dump header from device: /dev/gpt/fbswap
  Architecture: amd64
  Architecture Version: 2
  Dump Length: 586940416
  Blocksize: 512
  Dumptime: Tue Aug 16 23:48:25 2016
  Hostname: carrot.ish.org
  Magic: FreeBSD Kernel Dump
  Version String: FreeBSD 11.0-RC1 #0 r303979: Fri Aug 12 02:28:24 UTC 2016
  Panic String: page fault
  Dump Parity: 2842384414
  Bounds: 1
  Dump Status: good
% ls -lh /var/crash/vmcore.1
-rw-r-----  1 root  wheel   560M Aug 16 23:49 /var/crash/vmcore.1
Comment 1 Andriy Voskoboinyk freebsd_committer 2019-02-17 02:10:39 UTC
As I can see from the log file, the crash was caused by iwm(4); can you reproduce the issue after base r330211 (11-STABLE) / base r318223 (CURRENT) ?