[cl-plus-ssl-devel] segfault on armhf

Anton Vodonosov avodonosov at yandex.ru
Sun Mar 10 23:06:50 UTC 2013


Thanks for the info.

I personally will be unable to debug this, unfortunately.

I am aware about another segfault - CCL on Windows.
For example when you try to open an https URL with drakma,
CCL process on windows crashes.

It may be a bug in cl+ssl, or in CLISP and CCL, or in OpenSSL.
To solve this someone should be ready to devote several days
to the problem.

If you'll have any news about this problem, please inform us.

Best regards,
- Anton

11.03.2013, 03:00, "白い熊" <cl-plus-ssl-devel_common-lisp.net at sumou.com>:
> I'm running CLISP 2.49 armhf version on Android Samsung Galaxy Note II, built natively against glibc 2.17.
>
> If I try to load cl+ssl it segfaults:
>
> [1]> (asdf:load-system 'cl+ssl)
> 0 errors, 0 warnings
> ;; Loading file /mnt/sdcard-ext/sdb4/lisp/cl-plus-ssl/cl+ssl.asd ...
> ;; Loaded file /mnt/sdcard-ext/sdb4/lisp/cl-plus-ssl/cl+ssl.asd
> ;; Compiling file /mnt/sdcard-ext/sdb4/lisp/cl-plus-ssl/package.lisp ...
> ;; Wrote file /data/home/.cache/common-lisp/clisp-2.49-unix-armv7l/mnt/sdcard-ext/sdb4/lisp/cl-plus-ssl/p
> ackage-ASDF-TMP.fas
> ;; Loading file /data/home/.cache/common-lisp/clisp-2.49-unix-armv7l/mnt/sdcard-ext/sdb4/lisp/cl-plus-ssl
> /package.fas ...
> ;; Loaded file /data/home/.cache/common-lisp/clisp-2.49-unix-armv7l/mnt/sdcard-ext/sdb4/lisp/cl-plus-ssl/
> package.fas
> ;; Compiling file /mnt/sdcard-ext/sdb4/lisp/cl-plus-ssl/reload.lisp ...
> ;; Wrote file /data/home/.cache/common-lisp/clisp-2.49-unix-armv7l/mnt/sdcard-ext/sdb4/lisp/cl-plus-ssl/r
> eload-ASDF-TMP.fas
> ;; Loading file /data/home/.cache/common-lisp/clisp-2.49-unix-armv7l/mnt/sdcard-ext/sdb4/lisp/cl-plus-ssl
> /reload.fas ...
> *** - handle_fault error2 ! address = 0x4eb0d218 not in [0x19c00000,0x1a6fe778) !
> SIGSEGV cannot be cured. Fault address = 0x4eb0d218.
> GC count: 792
> Space collected by GC: 0 954748196
> Run time: 134 180000
> Real time: 397 858696
> GC time: 19 335000
> Permanently allocated: 94080 bytes.
> Currently in use: 19118684 bytes.
> Free space: 22856 bytes.
> Segmentation fault
>
> I also run CLISP in an armel Ubuntu core chroot built natively there and cl+ssl loads no prob.
>
> Am gonna build an armhf CLISp version in an armh Ubuntu chroot to test if it's connected with architecture, however strange that it would load in armel and fail armhf, no? Ideas?
> --
> 白い熊,
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