Bug 17201 - AOT compiled of FSharp.Compiler.dll crashes with bad free()
Summary: AOT compiled of FSharp.Compiler.dll crashes with bad free()
Status: RESOLVED FIXED
Alias: None
Product: Runtime
Classification: Mono
Component: General ()
Version: 3.2.x
Hardware: PC Linux
: --- normal
Target Milestone: ---
Assignee: Bugzilla
URL:
Depends on:
Blocks:
 
Reported: 2014-01-13 10:34 UTC by robin.neatherway
Modified: 2014-01-21 19:13 UTC (History)
4 users (show)

Tags:
Is this bug a regression?: ---
Last known good build:

Notice (2018-05-24): bugzilla.xamarin.com is now in read-only mode.

Please join us on Visual Studio Developer Community and in the Xamarin and Mono organizations on GitHub to continue tracking issues. Bugzilla will remain available for reference in read-only mode. We will continue to work on open Bugzilla bugs, copy them to the new locations as needed for follow-up, and add the new items under Related Links.

Our sincere thanks to everyone who has contributed on this bug tracker over the years. Thanks also for your understanding as we make these adjustments and improvements for the future.


Please create a new report on GitHub or Developer Community with your current version information, steps to reproduce, and relevant error messages or log files if you are hitting an issue that looks similar to this resolved bug and you do not yet see a matching new report.

Related Links:
Status:
RESOLVED FIXED

Description robin.neatherway 2014-01-13 10:34:48 UTC
~/scratch/local/lib/mono/gac/FSharp.Compiler/4.3.0.0__f536804aa0eb945b $ mono --version
Mono JIT compiler version 3.2.5 ((detached/964e8f0 Tue Jan  7 16:20:26 GMT 2014)
Copyright (C) 2002-2012 Novell, Inc, Xamarin Inc and Contributors. www.mono-project.com
	TLS:           __thread
	SIGSEGV:       altstack
	Notifications: epoll
	Architecture:  amd64
	Disabled:      none
	Misc:          softdebug 
	LLVM:          supported, not enabled.
	GC:            sgen

~/scratch/local/lib/mono/gac/FSharp.Compiler/4.3.0.0__f536804aa0eb945b $ mono --aot FSharp.Compiler.dll
Mono Ahead of Time compiler - compiling assembly /home/scratch/local/lib/mono/gac/FSharp.Compiler/4.3.0.0__f536804aa0eb945b/FSharp.Compiler.dll
Code: 12882006 Info: 686387 Ex Info: 423776 Unwind Info: 7668 Class Info: 332060 PLT: 34237 GOT Info: 955273 GOT: 646928 Offsets: 837830
Compiled: 89894/89894 (100%), No GOT slots: 52876 (58%), Direct calls: 12846 (21%)
JIT time: 11683 ms, Generation time: 8574 ms, Assembly+Link time: 3125 ms.


/home/scratch/local/lib/mono/gac/fsc/4.3.0.0__f536804aa0eb945b $ cat test.fs 

[<EntryPoint>]
let main args =
  System.Console.WriteLine("Hello world")
  0

/home/scratch/local/lib/mono/gac/fsc/4.3.0.0__f536804aa0eb945b $ mono fsc.exe test.fs
F# Compiler for F# 3.0 (Open Source Edition)
Freely distributed under the Apache 2.0 Open Source License
*** glibc detected *** mono: free(): invalid pointer: 0x00007fb45dccf998 ***
======= Backtrace: =========
/lib64/libc.so.6[0x3cea27da76]
mono[0x62a9cc]
mono[0x625b3c]
mono[0x4197dd]
mono(mono_domain_free+0x34c)[0x59c08c]
mono[0x419061]
mono(mono_main+0x13c6)[0x47fe46]
/lib64/libc.so.6(__libc_start_main+0xed)[0x3cea22169d]
mono[0x418bc1]
======= Memory map: ========
00400000-0075b000 r-xp 00000000 08:0d 27578780                           /home/scratch/local/bin/mono-sgen
0095a000-00964000 rw-p 0035a000 08:0d 27578780                           /home/scratch/local/bin/mono-sgen
00964000-0099a000 rw-p 00000000 00:00 0 
00b0d000-026e2000 rw-p 00000000 00:00 0                                  [heap]
40440000-40451000 rwxp 00000000 00:00 0 
406bd000-406ce000 rwxp 00000000 00:00 0 
40a53000-40a64000 rwxp 00000000 00:00 0 
40c44000-40c45000 r--p 00000000 00:00 0 
40d4e000-40d5f000 rwxp 00000000 00:00 0 
41405000-41416000 rwxp 00000000 00:00 0 
41472000-41483000 rwxp 00000000 00:00 0 
41491000-414a4000 rwxp 00000000 00:00 0 
41519000-4152a000 rwxp 00000000 00:00 0 
4179c000-417ad000 rwxp 00000000 00:00 0 
417bf000-417d0000 rwxp 00000000 00:00 0 
41802000-41813000 rwxp 00000000 00:00 0 
41b80000-41b81000 ---p 00000000 00:00 0 
3c87a00000-3c87a17000 r-xp 00000000 08:05 1648                           /lib64/libz.so.1.2.5
3c87a17000-3c87c16000 ---p 00017000 08:05 1648                           /lib64/libz.so.1.2.5
3c87c16000-3c87c17000 rw-p 00016000 08:05 1648                           /lib64/libz.so.1.2.5
3ce9e00000-3ce9e22000 r-xp 00000000 08:05 330                            /lib64/ld-2.14.90.so
3cea021000-3cea022000 r--p 00021000 08:05 330                            /lib64/ld-2.14.90.so
3cea022000-3cea023000 rw-p 00022000 08:05 330                            /lib64/ld-2.14.90.so
3cea023000-3cea024000 rw-p 00000000 00:00 0 
3cea200000-3cea3ad000 r-xp 00000000 08:05 1249                           /lib64/libc-2.14.90.so
3cea3ad000-3cea5ad000 ---p 001ad000 08:05 1249                           /lib64/libc-2.14.90.so
3cea5ad000-3cea5b1000 r--p 001ad000 08:05 1249                           /lib64/libc-2.14.90.so
3cea5b1000-3cea5b3000 rw-p 001b1000 08:05 1249                           /lib64/libc-2.14.90.so
3cea5b3000-3cea5b8000 rw-p 00000000 00:00 0 
3cea600000-3cea683000 r-xp 00000000 08:05 1724                           /lib64/libm-2.14.90.so
3cea683000-3cea882000 ---p 00083000 08:05 1724                           /lib64/libm-2.14.90.so
3cea882000-3cea883000 r--p 00082000 08:05 1724                           /lib64/libm-2.14.90.so
3cea883000-3cea884000 rw-p 00083000 08:05 1724                           /lib64/libm-2.14.90.so
3ceaa00000-3ceaa02000 r-xp 00000000 08:05 1276                           /lib64/libdl-2.14.90.so
3ceaa02000-3ceac02000 ---p 00002000 08:05 1276                           /lib64/libdl-2.14.90.so
3ceac02000-3ceac03000 r--p 00002000 08:05 1276                           /lib64/libdl-2.14.90.so
3ceac03000-3ceac04000 rw-p 00003000 08:05 1276                           /lib64/libdl-2.14.90.so
3ceae00000-3ceae17000 r-xp 00000000 08:05 1251                           /lib64/libpthread-2.14.90.so
3ceae17000-3ceb016000 ---p 00017000 08:05 1251                           /lib64/libpthread-2.14.90.so
3ceb016000-3ceb017000 r--p 00016000 08:05 1251                           /lib64/libpthread-2.14.90.so
3ceb017000-3ceb018000 rw-p 00017000 08:05 1251                           /lib64/libpthread-2.14.90.so
3ceb018000-3ceb01c000 rw-p 00000000 00:00 0 
3ceb200000-3ceb215000 r-xp 00000000 08:05 1725                           /lib64/libgcc_s-4.6.3-20120306.so.1
3ceb215000-3ceb414000 ---p 00015000 08:05 1725                           /lib64/libgcc_s-4.6.3-20120306.so.1
3ceb414000-3ceb415000 rw-p 00014000 08:05 1725                           /lib64/libgcc_s-4.6.3-20120306.so.1
3ceb600000-3ceb607000 r-xp 00000000 08:05 1255                           /lib64/librt-2.14.90.so
3ceb607000-3ceb806000 ---p 00007000 08:05 1255                           /lib64/librt-2.14.90.so
3ceb806000-3ceb807000 r--p 00006000 08:05 1255                           /lib64/librt-2.14.90.so
3ceb807000-3ceb808000 rw-p 00007000 08:05 1255                           /lib64/librt-2.14.90.so
3d03e00000-3d03e17000 r-xp 00000000 08:05 1816                           /lib64/libnsl-2.14.90.so
3d03e17000-3d04016000 ---p 00017000 08:05 1816                           /lib64/libnsl-2.14.90.so
3d04016000-3d04017000 r--p 00016000 08:05 1816                           /lib64/libnsl-2.14.90.so
3d04017000-3d04018000 rw-p 00017000 08:05 1816                           /lib64/libnsl-2.14.90.so
3d04018000-3d0401a000 rw-p 00000000 00:00 0 
7fb4555c6000-7fb4555fe000 r-xp 00000000 08:06 34830                      /usr/lib64/libMonoPosixHelper.so
7fb4555fe000-7fb4557fd000 ---p 00038000 08:06 34830                      /usr/lib64/libMonoPosixHelper.so
7fb4557fd000-7fb4557fe000 r--p 00037000 08:06 34830                      /usr/lib64/libMonoPosixHelper.so
7fb4557fe000-7fb4557ff000 rw-p 00038000 08:06 34830                      /usr/lib64/libMonoPosixHelper.so
7fb4557ff000-7fb455800000 rw-p 00000000 00:00 0 
7fb455984000-7fb455988000 rw-p 00000000 00:00 0 
7fb45598c000-7fb455990000 rw-p 00000000 00:00 0 
7fb4559c4000-7fb455a44000 rw-p 00000000 00:00 0 
7fb455a48000-7fb455a4c000 rw-p 00000000 00:00 0 
7fb455a50000-7fb455ad0000 rw-p 00000000 00:00 0 
7fb455ad4000-7fb455b54000 rw-p 00000000 00:00 0 
7fb455b58000-7fb455bd8000 rw-p 00000000 00:00 0 
7fb455bdc000-7fb455c5c000 rw-p 00000000 00:00 0 
7fb455c60000-7fb455ce0000 rw-p 00000000 00:00 0 
7fb455ce4000-7fb455d64000 rw-p 00000000 00:00 0 
7fb455d68000-7fb455de8000 rw-p 00000000 00:00 0 
7fb455dec000-7fb455e6c000 rw-p 00000000 00:00 0 
7fb455e70000-7fb455ef0000 rw-p 00000000 00:00 0 
7fb455ef4000-7fb455f74000 rw-p 00000000 00:00 0 
7fb455f78000-7fb455ff8000 rw-p 00000000 00:00 0 
7fb455ffc000-7fb45607c000 rw-p 00000000 00:00 0 
7fb456080000-7fb456100000 rw-p 00000000 00:00 0 
7fb456104000-7fb456184000 rw-p 00000000 00:00 0 
7fb456188000-7fb456208000 rw-p 00000000 00:00 0 
7fb45620c000-7fb45628c000 rw-p 00000000 00:00 0 
7fb456290000-7fb456310000 rw-p 00000000 00:00 0 
7fb456314000-7fb456394000 rw-p 00000000 00:00 0 
7fb456398000-7fb456418000 rw-p 00000000 00:00 0 
7fb45641c000-7fb45649c000 rw-p 00000000 00:00 0 
7fb4564a0000-7fb456520000 rw-p 00000000 00:00 0 
7fb456524000-7fb4565a4000 rw-p 00000000 00:00 0 
7fb4565a8000-7fb456628000 rw-p 00000000 00:00 0 
7fb45662c000-7fb4566ac000 rw-p 00000000 00:00 0 
7fb4566b0000-7fb456730000 rw-p 00000000 00:00 0 
7fb456734000-7fb4567b4000 rw-p 00000000 00:00 0 
7fb4567b8000-7fb456838000 rw-p 00000000 00:00 0 
7fb45683c000-7fb4568bc000 rw-p 00000000 00:00 0 
7fb4568c0000-7fb456940000 rw-p 00000000 00:00 0 
7fb456944000-7fb4569c4000 rw-p 00000000 00:00 0 
7fb4569c8000-7fb456a48000 rw-p 00000000 00:00 0 
7fb456a4c000-7fb456acc000 rw-p 00000000 00:00 0 
7fb456ad0000-7fb456b50000 rw-p 00000000 00:00 0 
7fb456b54000-7fb456b60000 rw-p 00000000 00:00 0 
7fb456be0000-7fb456be8000 rw-p 00000000 00:00 0 
7fb456bec000-7fb456bf0000 rw-p 00000000 00:00 0 
7fb456bf8000-7fb456c0c000 rw-p 00000000 00:00 0 
7fb456c10000-7fb456c14000 rw-p 00000000 00:00 0 
7fb456c54000-7fb456c58000 rw-p 00000000 00:00 0 
7fb456c64000-7fb456c68000 rw-p 00000000 00:00 0 
7fb456cc0000-7fb456cd4000 rw-p 00000000 00:00 0 
7fb456cd8000-7fb456cdc000 rw-p 00000000 00:00 0 
7fb456ce0000-7fb456ce8000 rw-p 00000000 00:00 0 
7fb456d08000-7fb456d0c000 rw-p 00000000 00:00 0 
7fb456d28000-7fb456d2c000 rw-p 00000000 00:00 0 
7fb456d50000-7fb456d54000 rw-p 00000000 00:00 0 
7fb456d74000-7fb456d7c000 rw-p 00000000 00:00 0 
7fb456db0000-7fb456db4000 rw-p 00000000 00:00 0 
7fb456db8000-7fb456dbc000 rw-p 00000000 00:00 0 
7fb456e2c000-7fb456e30000 rw-p 00000000 00:00 0 
7fb456e34000-7fb456e38000 rw-p 00000000 00:00 0 
7fb456e7c000-7fb456e90000 rw-p 00000000 00:00 0 
7fb456e9c000-7fb456ea0000 rw-p 00000000 00:00 0 
7fb456ec0000-7fb456ec4000 rw-p 00000000 00:00 0 
7fb456efc000-7fb456f00000 rw-p 00000000 00:00 0 
7fb456f04000-7fb456f08000 rw-p 00000000 00:00 0 
7fb456f14000-7fb456f18000 rw-p 00000000 00:00 0 
7fb456f20000-7fb456f24000 rw-p 00000000 00:00 0 
7fb456f68000-7fb456f6c000 rw-p 00000000 00:00 0 
7fb456fc8000-7fb456fcc000 rw-p 00000000 00:00 0 
7fb456fd8000-7fb456fdc000 rw-p 00000000 00:00 0 
7fb456fe0000-7fb456ff0000 rw-p 00000000 00:00 0 
7fb457010000-7fb457014000 rw-p 00000000 00:00 0 
7fb45703c000-7fb457040000 rw-p 00000000 00:00 0 
7fb457044000-7fb457048000 rw-p 00000000 00:00 0 
7fb457060000-7fb45706c000 rw-p 00000000 00:00 0 
7fb457070000-7fb457074000 rw-p 00000000 00:00 0 
7fb457204000-7fb457208000 rw-p 00000000 00:00 0 
7fb45720c000-7fb457210000 rw-p 00000000 00:00 0 
7fb457224000-7fb457228000 rw-p 00000000 00:00 0 
7fb45722c000-7fb457230000 rw-p 00000000 00:00 0 
7fb457234000-7fb457238000 rw-p 00000000 00:00 0 
7fb457264000-7fb45726c000 rw-p 00000000 00:00 0 
7fb457274000-7fb457278000 rw-p 00000000 00:00 0 
7fb457290000-7fb457294000 rw-p 00000000 00:00 0 
7fb4572a0000-7fb4572a4000 rw-p 00000000 00:00 0 
7fb4572c0000-7fb4572c4000 rw-p 00000000 00:00 0 
7fb4572cc000-7fb4572d4000 rw-p 00000000 00:00 0 
7fb457314000-7fb457318000 rw-p 00000000 00:00 0 
7fb457330000-7fb457344000 rw-p 00000000 00:00 0 
7fb457350000-7fb457354000 rw-p 00000000 00:00 0 
7fb4573f0000-7fb4573f4000 rw-p 00000000 00:00 0 
7fb457408000-7fb457410000 rw-p 00000000 00:00 0 
7fb45742c000-7fb45743c000 rw-p 00000000 00:00 0 
7fb457444000-7fb457448000 rw-p 00000000 00:00 0 
7fb457454000-7fb457458000 rw-p 00000000 00:00 0 
7fb457484000-7fb45748c000 rw-p 00000000 00:00 0 
7fb457494000-7fb457498000 rw-p 00000000 00:00 0 
7fb457530000-7fb457534000 rw-p 00000000 00:00 0 
7fb457538000-7fb457544000 rw-p 00000000 00:00 0 
7fb457554000-7fb457558000 rw-p 00000000 00:00 0 
7fb45755c000-7fb457560000 rw-p 00000000 00:00 0 
7fb45756c000-7fb457570000 rw-p 00000000 00:00 0 
7fb457584000-7fb457588000 rw-p 00000000 00:00 0 
7fb457590000-7fb457598000 rw-p 00000000 00:00 0 
7fb4575a0000-7fb4575a8000 rw-p 00000000 00:00 0 
7fb4575b4000-7fb4575b8000 rw-p 00000000 00:00 0 
7fb457614000-7fb457618000 rw-p 00000000 00:00 0 
7fb457650000-7fb457654000 rw-p 00000000 00:00 0 
7fb4577b0000-7fb4577b4000 rw-p 00000000 00:00 0 
7fb457800000-7fb457804000 rw-p 00000000 00:00 0 
7fb457808000-7fb45780c000 rw-p 00000000 00:00 0 
7fb457818000-7fb45781c000 rw-p 00000000 00:00 0 
7fb457844000-7fb457848000 rw-p 00000000 00:00 0 
7fb4578b8000-7fb4578bc000 rw-p 00000000 00:00 0 
7fb457988000-7fb45798c000 rw-p 00000000 00:00 0 
7fb4579ac000-7fb4579b0000 rw-p 00000000 00:00 0 
7fb4579ec000-7fb4579f0000 rw-p 00000000 00:00 0 
7fb4579f8000-7fb4579fc000 rw-p 00000000 00:00 0 
7fb457b04000-7fb457b08000 rw-p 00000000 00:00 0 
7fb457b1c000-7fb457b20000 rw-p 00000000 00:00 0 
7fb457b2c000-7fb457b30000 rw-p 00000000 00:00 0 
7fb457b34000-7fb457b38000 rw-p 00000000 00:00 0 
7fb457b3c000-7fb457b40000 rw-p 00000000 00:00 0 
7fb457b44000-7fb457b48000 rw-p 00000000 00:00 0 
7fb457b54000-7fb457b58000 rw-p 00000000 00:00 0 
7fb457b70000-7fb457b78000 rw-p 00000000 00:00 0 
7fb457b80000-7fb457b88000 rw-p 00000000 00:00 0 
7fb457bac000-7fb457bc0000 rw-p 00000000 00:00 0 
7fb457bc4000-7fb457bc8000 rw-p 00000000 00:00 0 
7fb457bd4000-7fb457bd8000 rw-p 00000000 00:00 0 
7fb457be8000-7fb457bec000 rw-p 00000000 00:00 0 
7fb457c04000-7fb457c0c000 rw-p 00000000 00:00 0 
7fb457c14000-7fb457c1c000 rw-p 00000000 00:00 0 
7fb457c24000-7fb457c2c000 rw-p 00000000 00:00 0 
7fb457c30000-7fb457c38000 rw-p 00000000 00:00 0 
7fb457c3c000-7fb457c50000 rw-p 00000000 00:00 0 
7fb457c64000-7fb457c68000 rw-p 00000000 00:00 0 
7fb457c78000-7fb457c7c000 rw-p 00000000 00:00 0 
7fb457ccc000-7fb457cd0000 rw-p 00000000 00:00 0 
7fb457cd8000-7fb457cdc000 rw-p 00000000 00:00 0 
7fb457cf8000-7fb457cfc000 rw-p 00000000 00:00 0 
7fb457e14000-7fb457e18000 rw-p 00000000 00:00 0 
7fb457e24000-7fb457e2c000 rw-p 00000000 00:00 0 
7fb457e30000-7fb457e34000 rw-p 00000000 00:00 0 
7fb457e38000-7fb457e50000 rw-p 00000000 00:00 0 
7fb457e60000-7fb457e64000 rw-p 00000000 00:00 0 
7fb457e68000-7fb457e6c000 rw-p 00000000 00:00 0 
7fb457e74000-7fb457e78000 rw-p 00000000 00:00 0 
7fb457e7c000-7fb457e80000 rw-p 00000000 00:00 0 
7fb457e84000-7fb457e88000 rw-p 00000000 00:00 0 
7fb457ea0000-7fb457ea4000 rw-p 00000000 00:00 0 
7fb457eb0000-7fb457ed4000 rw-p 00000000 00:00 0 
7fb457ed8000-7fb457ef4000 rw-p 00000000 00:00 0 
7fb457ef8000-7fb457f04000 rw-p 00000000 00:00 0 
7fb457f08000-7fb457f10000 rw-p 00000000 00:00 0 
7fb457f14000-7fb457f2c000 rw-p 00000000 00:00 0 
7fb457f30000-7fb457f34000 rw-p 00000000 00:00 0 
7fb457f38000-7fb457f3c000 rw-p 00000000 00:00 0 
7fb457f48000-7fb457f4c000 rw-p 00000000 00:00 0 
7fb457f54000-7fb457f58000 rw-p 00000000 00:00 0 
7fb457f60000-7fb457f64000 rw-p 00000000 00:00 0 
7fb457f70000-7fb457f74000 rw-p 00000000 00:00 0 
7fb457f8c000-7fb457f90000 rw-p 00000000 00:00 0 
7fb457fa4000-7fb457fa8000 rw-p 00000000 00:00 0 
7fb457fc0000-7fb457fc4000 rw-p 00000000 00:00 0 
7fb457fd8000-7fb457fdc000 rw-p 00000000 00:00 0 
7fb457ff0000-7fb457ff4000 rw-p 00000000 00:00 0 
7fb458000000-7fb458021000 rw-p 00000000 00:00 0 
7fb458021000-7fb45c000000 ---p 00000000 00:00 0 
7fb45c104000-7fb45c108000 rw-p 00000000 00:00 0 
7fb45c10c000-7fb45c110000 rw-p 00000000 00:00 0 
7fb45c114000-7fb45c118000 rw-p 00000000 00:00 0 
7fb45c11c000-7fb45c120000 rw-p 00000000 00:00 0 
7fb45c12c000-7fb45c130000 rw-p 00000000 00:00 0 
7fb45c134000-7fb45c138000 rw-p 00000000 00:00 0 
7fb45c13c000-7fb45c140000 rw-p 00000000 00:00 0 
7fb45c14c000-7fb45c150000 rw-p 00000000 00:00 0 
7fb45c154000-7fb45c158000 rw-p 00000000 00:00 0 
7fb45c15c000-7fb45c160000 rw-p 00000000 00:00 0 
7fb45c164000-7fb45c168000 rw-p 00000000 00:00 0 
7fb45c16c000-7fb45c170000 rw-p 00000000 00:00 0 
7fb45c174000-7fb45c178000 rw-p 00000000 00:00 0 
7fb45c17c000-7fb45c1ac000 rw-p 00000000 00:00 0 
7fb45c1c4000-7fb45c1f0000 rw-p 00000000 00:00 0 
7fb45c200000-7fb45c300000 rw-p 00000000 00:00 0 
7fb45c304000-7fb45c308000 rw-p 00000000 00:00 0 
7fb45c30c000-7fb45c310000 rw-p 00000000 00:00 0 
7fb45c314000-7fb45c318000 rw-p 00000000 00:00 0 
7fb45c31c000-7fb45c320000 rw-p 00000000 00:00 0 
7fb45c324000-7fb45c328000 rw-p 00000000 00:00 0 
7fb45c32c000-7fb45c330000 rw-p 00000000 00:00 0 
7fb45c334000-7fb45c338000 rw-p 00000000 00:00 0 
7fb45c340000-7fb45c344000 rw-p 00000000 00:00 0 
7fb45c348000-7fb45c3bc000 rw-p 00000000 00:00 0 
7fb45c3bf000-7fb45c47b000 rw-p 00000000 00:00 0 
7fb45c52f000-7fb45c6d8000 r--p 00000000 08:0d 27592717                   /home/scratch/local/lib/mono/gac/System/4.0.0.0__b77a5c561934e089/System.dll
7fb45c9be000-7fb45dc87000 r-xp 00000000 08:0d 27594100                   /home/scratch/local/lib/mono/gac/FSharp.Compiler/4.3.0.0__f536804aa0eb945b/FSharp.Compiler.dll.so
7fb45dc87000-7fb45dc88000 rw-p 012c8000 08:0d 27594100                   /home/scratch/local/lib/mono/gac/FSharp.Compiler/4.3.0.0__f536804aa0eb945b/FSharp.Compiler.dll.so
7fb45dc88000-7fb45dd26000 rw-p 00000000 00:00 0 
7fb45dd26000-7fb45e83c000 r--p 00000000 08:0d 27593632                   /home/scratch/local/lib/mono/gac/FSharp.Compiler/4.3.0.0__f536804aa0eb945b/FSharp.Compiler.dll
7fb45e83c000-7fb45e94a000 r--p 00000000 08:0d 27593556                   /home/scratch/local/lib/mono/gac/FSharp.Core/4.3.0.0__b03f5f7f11d50a3a/FSharp.Core.dll
7fb45e94a000-7fb45e94b000 ---p 00000000 00:00 0 
7fb45e94b000-7fb45eb4b000 rw-p 00000000 00:00 0 Aborted
Comment 1 Rodrigo Kumpera 2014-01-17 16:02:06 UTC
I cannot reproduce that with a recent mono on OSX.
Comment 2 Zoltan Varga 2014-01-21 19:13:33 UTC
Fixed in master 738f9c3c3848d9a5f097f12d5d9081457136f44a.