#2476: internal error: awaitEvent: descriptor out of range
----------------------------+-----------------------------------------------
Reporter: newsham | Owner:
Type: bug | Status: new
Priority: normal | Milestone:
Component: Runtime System | Version: 6.8.2
Severity: normal | Resolution:
Keywords: | Difficulty: Unknown
Testcase: | Architecture: ia64
Os: FreeBSD |
----------------------------+-----------------------------------------------
Changes (by igloo):
* difficulty: => Unknown
Old description:
> My program reports:
> Server3s.exe: internal error: awaitEvent: descriptor out of range
> (GHC version 6.8.2 for x86_64_unknown_freebsd)
> Please report this as a GHC bug:
> http://www.haskell.org/ghc/reportabug
> Abort trap: 6 (core dumped)
>
> The core dump shows:
> (gdb) where
> #0 0x0000000800956dec in kill () from /lib/libc.so.7
> #1 0x0000000800955c5b in abort () from /lib/libc.so.7
> #2 0x00000000004e5bcd in rtsFatalInternalErrorFn ()
> #3 0x00000000004e58bc in barf ()
> #4 0x00000000004ea57d in awaitEvent ()
> #5 0x00000000004e6d85 in scheduleWaitThread ()
> #6 0x00000000004e42a9 in real_main ()
> #7 0x00000000004e4398 in main ()
>
> My host is:
> FreeBSD hpsux 7.0-RELEASE FreeBSD 7.0-RELEASE #0: Sat Mar 8 14:07:11 HST
> 2008 [EMAIL PROTECTED]:/usr/obj/usr/src/sys/GENERIC amd64
>
> The full sources that are causing this issue are attached. To reproduce:
> run "make" then in one window run "./Server3s.exe" and in another window
> run "./DummyClient3s.exe". I get the crash in the Server3s program after
> it runs for a while.
>
> I can provide built binaries and a core dump if it is helpful. I didn't
> include them yet because they are large.
New description:
My program reports:
{{{
Server3s.exe: internal error: awaitEvent: descriptor out of range
(GHC version 6.8.2 for x86_64_unknown_freebsd)
Please report this as a GHC bug:
http://www.haskell.org/ghc/reportabug
Abort trap: 6 (core dumped)
}}}
The core dump shows:
{{{
(gdb) where
#0 0x0000000800956dec in kill () from /lib/libc.so.7
#1 0x0000000800955c5b in abort () from /lib/libc.so.7
#2 0x00000000004e5bcd in rtsFatalInternalErrorFn ()
#3 0x00000000004e58bc in barf ()
#4 0x00000000004ea57d in awaitEvent ()
#5 0x00000000004e6d85 in scheduleWaitThread ()
#6 0x00000000004e42a9 in real_main ()
#7 0x00000000004e4398 in main ()
}}}
My host is:
{{{
FreeBSD hpsux 7.0-RELEASE FreeBSD 7.0-RELEASE #0: Sat Mar 8 14:07:11 HST
2008 [EMAIL PROTECTED]:/usr/obj/usr/src/sys/GENERIC amd64
}}}
The full sources that are causing this issue are attached. To reproduce:
run "make" then in one window run "./Server3s.exe" and in another window
run "./DummyClient3s.exe". I get the crash in the Server3s program after
it runs for a while.
I can provide built binaries and a core dump if it is helpful. I didn't
include them yet because they are large.
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/2476#comment:1>
GHC <http://www.haskell.org/ghc/>
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