Conversation with #inferno at Mon Mar 14 22:17:08 2011 on powerman-asdf@irc.freenode.net (irc)
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(22:47:53) mjl-: i found the cause of the emu segfault
(22:48:07) mjl-: it was due to freetype
(22:48:16) mjl-: the limbo module of it
(22:49:42) mjl-: namely, if a Face adt is freed, a free function is called that calls into libfreetype.  that code calls kclose() to close an fd.  but this is done under a different proc (in some cases), meaning the wrong fd table is used.  or no fd table:  nil dereference
(22:49:59) mjl-: too bad i don't see an obvious solution
(22:54:38) Fish [~Fish@coss6.exosec.net] entered the room.
(22:57:19) Fish-- left the room (quit: Ping timeout: 255 seconds).
(23:43:28) powerman: mjl-: hm. isn't all emu procs are just pthreads, and so they all should share same fd table?
(23:44:03) powerman: at least after glance look at /proc/*/fd/ that looks true
(23:47:48) bvalek2 [5e158e65@gateway/web/freenode/ip.94.21.142.101] entered the room.
(23:56:58) powerman: oh, I see, its emu's internal fd table, not host os fd table
(00:37:49) bvalek2 left the room (quit: Quit: Page closed).
(00:53:53) mjl-: exactly, the Fgrp in Osenv
(00:54:15) GriffenJBS: mjl-: Where do I report bugs for emu? I think I found one between  emu and draw.m
(00:55:28) mjl-: http://code.google.com/p/inferno-os/issues/list
(00:59:25) Fish- left the room (quit: Quit: So Long, and Thanks for All the Fish).
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