I've added a kernel task because this appears to be a problem somewhere
between ioperm() and inb(). This is the only way that I know of that an
"in" can segfault. In fact, I was able to reproduce the issue with the
attached program. It would always segv. However, after a reboot, the
behavior went away (same kernel). Something somewhere is very odd. :)
** Also affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Attachment added: "reproducer"
http://launchpadlibrarian.net/12678002/ioperm.c
** Summary changed:
- usplash crashed with SIGSEGV in __svgalib_get_perm()
+ usplash crashed with SIGSEGV in __svgalib_get_perm() [ioperm/in issue]
--
usplash crashed with SIGSEGV in __svgalib_get_perm() [ioperm/in issue]
https://bugs.launchpad.net/bugs/144900
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