[racket-dev] racket-5.3.[34] compilation failure SIGSEGV MAPERR si_code 1 fault

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Hi list,

racket-5.3.3 and 5.3.4 are today both failing to compile for me with:

raco setup:  in r5rs/private
raco setup:  in typed-racket/optimizer
SIGSEGV MAPERR si_code 1 fault on addr 0x130

I get this error using gcc versions 4.5.3, 4.6.3 and 4.7.3. My glibc
is 2.17, but I have a bug report of a very similar failure[1] using
glibc-2.15:

raco setup: 1 making: math/private/vector
raco setup: 1 making: math/scribblings
raco setup: --- updating info-domain tables ---
SIGSEGV MAPERR si_code 1 fault on addr 0x40

which also contains this backtrace:

[New LWP 9579]
[New LWP 9514]
[New LWP 9528]
[New LWP 9581]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/libthread_db.so.1".
Core was generated by
`/var/tmp/portage/dev-scheme/racket-5.3.3/work/racket-5.3.3/src/racket/.libs/rac'.
Program terminated with signal 6, Aborted.
#0  0xb76e58d2 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2
(gdb) bt
#0  0xb76e58d2 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2
#1  0xb71bf2b1 in *__GI_raise (sig=6) at
../nptl/sysdeps/unix/sysv/linux/raise.c:64
#2  0xb71c0a8e in *__GI_abort () at abort.c:91
#3  0xb761f427 in fault_handler () from
/var/tmp/portage/dev-scheme/racket-5.3.3/work/racket-5.3.3/src/racket/.libs/libracket3m-5.3.3.so
#4  <signal handler called>
#5  0xa2e9d7a9 in ?? () from /usr/lib/libGL.so.1
#6  0xb7320d3f in __nptl_deallocate_tsd () at pthread_create.c:155
#7  0xb7320f15 in start_thread (arg=0xb200bb40) at pthread_create.c:312
#8  0xb727e64e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133
(gdb) q


I was able to compile 5.3.3 fine in February, although drracket won't
start (anymore?), but gracket will:


set-loaded-mask method in bitmap%: contract violation
 expected: (is-a?/c bitmap%)
 given: #f
 in: the 1st argument of
     the set-loaded-mask method in
      bitmap%/c
 contract from: <collects>/racket/draw.rkt
 blaming:
      <collects>/drracket/private/frame-icon.rkt
 at: <collects>/racket/draw.rkt:58.19
  context...:
   /usr/lib64/racket/collects/racket/contract/private/blame.rkt:89:0:
raise-blame-error
   /usr/lib64/racket/collects/drracket/private/frame-icon.rkt:
[running body]
   /usr/lib64/racket/collects/drracket/private/drracket-normal.rkt:
[traversing imports]
   /usr/lib64/racket/collects/drracket/drracket.rkt: [running body]


My cairo is version 1.12.14.

I tried googling the SIGSEGV MAPERR error and got some other mentions
of the problem dating back a long time, but no-one seemed to have any
clue what was going on.

Marijn

[1]:https://bugs.gentoo.org/show_bug.cgi?id=471978
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