[Date Prev][Date Next] [Thread Prev][Thread Next] [Date Index] [Thread Index]

Bug#485525: marked as done (apache2 crashing with SIGBUS on SPARC)

Your message dated Sun, 20 Jul 2008 10:32:31 +0000
with message-id <E1KKWDP-0001kz-5G@ries.debian.org>
and subject line Bug#485525: fixed in apache2 2.2.9-6
has caused the Debian Bug report #485525,
regarding apache2 crashing with SIGBUS on SPARC
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact owner@bugs.debian.org
immediately.)


-- 
485525: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=485525
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message --- 
Subject: apache2: Apache crashing with SIGBUS
Package: apache2
Version: 2.2.8-4
Severity: grave
Justification: renders package unusable

*** Please type your report below this line ***

While serving requests, Apache worker processes are committing suicide,
something like this (taken from the error log):

[Mon Jun 09 19:58:43 2008] [notice] Apache/2.2.8 (Debian) mod_python/3.3.1 Python/2.5.2 mod_ssl/2.2.8 OpenSSL/0.9.8g configured -- resuming normal operations
...
[Mon Jun 09 21:30:06 2008] [debug] ssl_engine_io.c(1817): OpenSSL: read 48/48 bytes from BIO#1d7690 [mem: 234cb5] (BIO dump follows)
[Mon Jun 09 21:30:06 2008] [debug] ssl_engine_io.c(1750): +-------------------------------------------------------------------------+
[Mon Jun 09 21:30:06 2008] [debug] ssl_engine_io.c(1789): | 0000: b3 98 1f b5 cf 43 6a d6-58 22 97 b1 09 31 64 f8  .....Cj.X"...1d. |
[Mon Jun 09 21:30:06 2008] [debug] ssl_engine_io.c(1789): | 0010: b7 41 b4 96 15 5b d5 8b-d4 60 23 f7 95 cc ce c1  .A...[...`#..... |
[Mon Jun 09 21:30:06 2008] [debug] ssl_engine_io.c(1789): | 0020: 32 9d 65 94 f8 10 20 02-36 4a d6 0b 36 32 31 c1  2.e... .6J..621. |
[Mon Jun 09 21:30:06 2008] [debug] ssl_engine_io.c(1795): +-------------------------------------------------------------------------+
[Mon Jun 09 21:30:06 2008] [debug] ssl_engine_kernel.c(1760): OpenSSL: Loop: SSLv3 read finished A
[Mon Jun 09 21:30:06 2008] [debug] ssl_engine_kernel.c(1760): OpenSSL: Loop: SSLv3 write change cipher spec A
[Mon Jun 09 21:30:06 2008] [debug] ssl_engine_kernel.c(1760): OpenSSL: Loop: SSLv3 write finished A
[Mon Jun 09 21:30:06 2008] [debug] ssl_engine_kernel.c(1760): OpenSSL: Loop: SSLv3 flush data
[Mon Jun 09 21:30:06 2008] [debug] ssl_scache_shmcb.c(670): inside shmcb_store_session
[Mon Jun 09 21:30:06 2008] [debug] ssl_scache_shmcb.c(676): session_id[0]=73, masked index=9
[Mon Jun 09 21:30:06 2008] [debug] ssl_scache_shmcb.c(1059): entering shmcb_insert_encoded_session, *queue->pos_count = 0
[Mon Jun 09 21:30:06 2008] [debug] ssl_scache_shmcb.c(983): entering shmcb_expire_division
[Mon Jun 09 21:30:06 2008] [debug] ssl_scache_shmcb.c(1115): we have 14386 bytes and 133 indexes free - enough
[Mon Jun 09 21:30:06 2008] [debug] ssl_scache_shmcb.c(1144): storing in index 0, at offset 0
>>>> [Mon Jun 09 21:30:06 2008] [notice] child pid 30461 exit signal Bus error (10)
[Mon Jun 09 21:30:20 2008] [debug] ssl_engine_io.c(1828): OpenSSL: I/O error, 5 bytes expected to read on BIO#1d7690 [mem: 234cb0]
[Mon Jun 09 21:30:20 2008] [info] [client 128.220.223.61] (70007)The timeout specified has expired: SSL input filter read failed.
[Mon Jun 09 21:30:20 2008] [debug] ssl_engine_kernel.c(1770): OpenSSL: Write: SSL negotiation finished successfully
[Mon Jun 09 21:30:20 2008] [info] [client 128.220.223.61] Connection closed to child 4 with standard shutdown (server wiki.ietfng.org:443)
[Mon Jun 09 21:30:20 2008] [debug] ssl_engine_io.c(1828): OpenSSL: I/O error, 5 bytes expected to read on BIO#1d7690 [mem: 234cb0]
[Mon Jun 09 21:30:20 2008] [info] [client 128.220.223.61] (70007)The timeout specified has expired: SSL input filter read failed.
[Mon Jun 09 21:30:20 2008] [debug] ssl_engine_kernel.c(1770): OpenSSL: Write: SSL negotiation finished successfully
[Mon Jun 09 21:30:20 2008] [info] [client 128.220.223.61] Connection closed to child 2 with standard shutdown (server wiki.ietfng.org:443)

(The fact that it's SIGBUS rather than SIGSEGV may be because this is
2.6.18, a vserver kernel, on Sparc64 hardware; honestly I'm not sure.)

If I can provide any other information, feel free to ask.
Thanks for your time.
--nwf;

-- Package-specific info:
List of enabled modules from 'apache2 -M':
  alias auth_basic authn_file authz_default authz_groupfile
  authz_host authz_user autoindex cgi dir* env mime negotiation
  python setenvif ssl status
  (A * means that the .conf file for that module is not enabled in
   /etc/apache2/mods-enabled/)

-- System Information:
Debian Release: lenny/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (500, 'testing')
Architecture: sparc (sparc64)

Kernel: Linux 2.6.22.16
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash

Versions of packages apache2 depends on:
ii  apache2-mpm-prefork           2.2.8-4    Traditional model for Apache HTTPD

apache2 recommends no packages.

-- no debconf information

Attachment: pgpIh2stOZj8C.pgp
Description: PGP signature


--- End Message ---
--- Begin Message --- 
Source: apache2
Source-Version: 2.2.9-6

We believe that the bug you reported is fixed in the latest version of
apache2, which is due to be installed in the Debian FTP archive:

apache2-dbg_2.2.9-6_i386.deb
  to pool/main/a/apache2/apache2-dbg_2.2.9-6_i386.deb
apache2-doc_2.2.9-6_all.deb
  to pool/main/a/apache2/apache2-doc_2.2.9-6_all.deb
apache2-mpm-event_2.2.9-6_i386.deb
  to pool/main/a/apache2/apache2-mpm-event_2.2.9-6_i386.deb
apache2-mpm-prefork_2.2.9-6_i386.deb
  to pool/main/a/apache2/apache2-mpm-prefork_2.2.9-6_i386.deb
apache2-mpm-worker_2.2.9-6_i386.deb
  to pool/main/a/apache2/apache2-mpm-worker_2.2.9-6_i386.deb
apache2-prefork-dev_2.2.9-6_i386.deb
  to pool/main/a/apache2/apache2-prefork-dev_2.2.9-6_i386.deb
apache2-src_2.2.9-6_all.deb
  to pool/main/a/apache2/apache2-src_2.2.9-6_all.deb
apache2-suexec-custom_2.2.9-6_i386.deb
  to pool/main/a/apache2/apache2-suexec-custom_2.2.9-6_i386.deb
apache2-suexec_2.2.9-6_i386.deb
  to pool/main/a/apache2/apache2-suexec_2.2.9-6_i386.deb
apache2-threaded-dev_2.2.9-6_i386.deb
  to pool/main/a/apache2/apache2-threaded-dev_2.2.9-6_i386.deb
apache2-utils_2.2.9-6_i386.deb
  to pool/main/a/apache2/apache2-utils_2.2.9-6_i386.deb
apache2.2-common_2.2.9-6_i386.deb
  to pool/main/a/apache2/apache2.2-common_2.2.9-6_i386.deb
apache2_2.2.9-6.diff.gz
  to pool/main/a/apache2/apache2_2.2.9-6.diff.gz
apache2_2.2.9-6.dsc
  to pool/main/a/apache2/apache2_2.2.9-6.dsc
apache2_2.2.9-6_all.deb
  to pool/main/a/apache2/apache2_2.2.9-6_all.deb



A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 485525@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Stefan Fritsch <sf@debian.org> (supplier of updated apache2 package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster@debian.org)


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Format: 1.8
Date: Sun, 20 Jul 2008 10:17:19 +0200
Source: apache2
Binary: apache2.2-common apache2-mpm-worker apache2-mpm-prefork apache2-mpm-event apache2-utils apache2-suexec apache2-suexec-custom apache2 apache2-doc apache2-prefork-dev apache2-threaded-dev apache2-src apache2-dbg
Architecture: source i386 all
Version: 2.2.9-6
Distribution: unstable
Urgency: high
Maintainer: Debian Apache Maintainers <debian-apache@lists.debian.org>
Changed-By: Stefan Fritsch <sf@debian.org>
Description: 
 apache2    - Apache HTTP Server metapackage
 apache2-dbg - Apache debugging symbols
 apache2-doc - Apache HTTP Server documentation
 apache2-mpm-event - Apache HTTP Server - event driven model
 apache2-mpm-prefork - Apache HTTP Server - traditional non-threaded model
 apache2-mpm-worker - Apache HTTP Server - high speed threaded model
 apache2-prefork-dev - Apache development headers - non-threaded MPM
 apache2-src - Apache source code
 apache2-suexec - Standard suexec program for Apache 2 mod_suexec
 apache2-suexec-custom - Configurable suexec program for Apache 2 mod_suexec
 apache2-threaded-dev - Apache development headers - threaded MPM
 apache2-utils - utility programs for webservers
 apache2.2-common - Apache HTTP Server common files
Closes: 485525
Changes: 
 apache2 (2.2.9-6) unstable; urgency=high
 .
   * Urgency high for RC bug fix.
   * Fix SIGBUS on SPARC by preventing gcc from optimizing some memcpy calls
     away. (Closes: #485525)
Checksums-Sha1: 
 fe5294dfa98c7fbe8b26e3940a679294e8713d9a 1641 apache2_2.2.9-6.dsc
 298a0817a69b38d82b550a860b85cdfe3024b02a 127097 apache2_2.2.9-6.diff.gz
 75220e0d9f5e4c0c5cad3704d66df6e3e103e419 778940 apache2.2-common_2.2.9-6_i386.deb
 68c837120cd7ca11f603346cdee021b2c62c2ab1 240076 apache2-mpm-worker_2.2.9-6_i386.deb
 e06b1fc87b0ef40ae57c28423c41aa6da6efe557 237040 apache2-mpm-prefork_2.2.9-6_i386.deb
 6b29fd48b60c369af2948751f5ef1dcd4c1f4eb5 240560 apache2-mpm-event_2.2.9-6_i386.deb
 de20951670b5f58e82409bc23cfd4af898d854c9 142770 apache2-utils_2.2.9-6_i386.deb
 982feb006bc18a46d746451a57ca613e4332a8cb 81196 apache2-suexec_2.2.9-6_i386.deb
 23e6bcb4673e78fbd3274f8f7f0a1b984f9f0116 82842 apache2-suexec-custom_2.2.9-6_i386.deb
 35d9ca0f5fd62661843fa7f621b81631bebbb230 209600 apache2-prefork-dev_2.2.9-6_i386.deb
 b5b85bc1874e6883a6717c4cb4f08dbcafde08b8 210702 apache2-threaded-dev_2.2.9-6_i386.deb
 553f58cd568cb0a4b46a78d7efa737c911930746 2312550 apache2-dbg_2.2.9-6_i386.deb
 6e97cd4cb3d1b309a1b5ac0dd35c6620b637a05a 43694 apache2_2.2.9-6_all.deb
 eb294e0c6d237d60ae7fa4b94d4d2e37370721e9 2057998 apache2-doc_2.2.9-6_all.deb
 b3b4501b4ff1af1da847c774596daf97679242c3 6735292 apache2-src_2.2.9-6_all.deb
Checksums-Sha256: 
 521db4ac8271b99141f4da049d5b1681f28a4943ef4741ebd03217aa3dbf59d1 1641 apache2_2.2.9-6.dsc
 7773ff6d9bda981de0c4ee44730ec59ec52fb047a3f7fd67b22c6a109c0f9ade 127097 apache2_2.2.9-6.diff.gz
 93d0641db202898a90fb4f301b317682005149a9b2935a12d8d1cddfd1e65e17 778940 apache2.2-common_2.2.9-6_i386.deb
 8b39cb04e99234449af24a8e89f7de72374bc8fddfe15a7cf02b86849e867ca2 240076 apache2-mpm-worker_2.2.9-6_i386.deb
 6d7d30bd2d1aa2be1d20d3bfc8cb42f63bf791925075fcf4a6052deb0e85098a 237040 apache2-mpm-prefork_2.2.9-6_i386.deb
 c9e92129f03155cfe2abb13b3b4b6764d12f73c57a397f2e2811830faa24e2da 240560 apache2-mpm-event_2.2.9-6_i386.deb
 d1d33d7f7159fbbbe2f7df0d8c47a84eabca4d931dd4724ec81c518cdd23ea01 142770 apache2-utils_2.2.9-6_i386.deb
 aef0976e22952f3bdbb3d9958b6f330e26666a1e35803493c86cfb5b24659595 81196 apache2-suexec_2.2.9-6_i386.deb
 b3d053f9d13b442c10af07b0e4c48bd886355a4e61570f8a92795cb309b87320 82842 apache2-suexec-custom_2.2.9-6_i386.deb
 525c7150f590ddaa7296613dbb41c84b3af184f7d2a5785931b90dde5249eef4 209600 apache2-prefork-dev_2.2.9-6_i386.deb
 67a1f020458f9e7d79f5561bf7e67748518166ed99383351385b53d415216222 210702 apache2-threaded-dev_2.2.9-6_i386.deb
 a431bd93fe4343af5c807968c8c8a7da0cd76f6cc24b6653b7463f5682b43166 2312550 apache2-dbg_2.2.9-6_i386.deb
 e1372ead7b38e62bfa9f1749bf7793757794511326abc5fa3772b32e95ae540f 43694 apache2_2.2.9-6_all.deb
 7fc461cc55aec649688a8b6ad199714765458483cc6329240707f81099177964 2057998 apache2-doc_2.2.9-6_all.deb
 c8e972231b40b9840bd635aeb706dff1e9bbfaab7ad6b94e3c7a8db1fd5679ca 6735292 apache2-src_2.2.9-6_all.deb
Files: 
 17efcfd78dffa5fd77ee67fce3e3f643 1641 web optional apache2_2.2.9-6.dsc
 7609e2f407e4cfd9f9d8490625de7b8a 127097 web optional apache2_2.2.9-6.diff.gz
 831475a8546a60f25488a96a145987bb 778940 web optional apache2.2-common_2.2.9-6_i386.deb
 03a937054d815573f9f5e4b932775317 240076 web optional apache2-mpm-worker_2.2.9-6_i386.deb
 30e286102f57967e82f5feb7b107c10f 237040 web optional apache2-mpm-prefork_2.2.9-6_i386.deb
 d215a47398ab25610c0a711bd0a4497f 240560 web optional apache2-mpm-event_2.2.9-6_i386.deb
 b273b96ea866b5263a150da5db2c2a3b 142770 web optional apache2-utils_2.2.9-6_i386.deb
 f0e944eb735f6753a704adb4a7090a95 81196 web optional apache2-suexec_2.2.9-6_i386.deb
 cd4c3e54d479f8f270d0a3af707682aa 82842 web extra apache2-suexec-custom_2.2.9-6_i386.deb
 d61c9ba01db44c832f15cd3251d33132 209600 devel extra apache2-prefork-dev_2.2.9-6_i386.deb
 ccad3232f3335d1705d3efaca1c5e70b 210702 devel extra apache2-threaded-dev_2.2.9-6_i386.deb
 5bdff345e4def04cc855f5e8528a2b42 2312550 libdevel extra apache2-dbg_2.2.9-6_i386.deb
 7c82bcc21a200dd7b77fef8a07afb69c 43694 web optional apache2_2.2.9-6_all.deb
 f8ae7b70b8858bd6e51dcb728c9559f7 2057998 doc optional apache2-doc_2.2.9-6_all.deb
 17f98b31d68db25a55f25ccab9c13832 6735292 devel extra apache2-src_2.2.9-6_all.deb

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.9 (GNU/Linux)

iD8DBQFIgveCbxelr8HyTqQRAsBBAKDOPwXj012je55xeKl2ise+GkozEACffXGH
nDonxop3/c80mW2ToE/crfc=
=oa4H
-----END PGP SIGNATURE-----

--- End Message ---
Reply to: