Date: Thu, 16 Sep 2004 09:16:36 -0400 From: Joe Marcus Clarke <marcus@marcuscom.com> To: vova@fbsd.ru Cc: gnome <freebsd-gnome@freebsd.org> Subject: Re: evolution-2.0.0 crash Message-ID: <41499234.10602@marcuscom.com> In-Reply-To: <1095315398.1264.4.camel@localhost> References: <1095251444.66767.10.camel@localhost> <1095265547.68806.6.camel@localhost> <1095315398.1264.4.camel@localhost>
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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Vladimir Grebenschikov wrote: | В ср, 15/09/2004 в 20:25 +0400, Vladimir Grebenschikov пишет: | |>В Wed, 15/09/2004 в 16:30 +0400, Vladimir Grebenschikov пишет: |> |>>Hi |> |>Ok, in a hour it happens again, evolution - crashed with core. This time |>I am save mailbox causing problem (and cleaning indexes and meta-data |>does not help), now going to rebuild evo with debug and see more details |>in gdb. |> |>Folder is really big: 16783 messages, but messages small: 19Mb space |>(this is cvs log for long period). |> |> |>>today evolution was crashed |>>(it was not related to upgrade directly) | | | More details: | | % gdb ./work/evolution-2.0.0/shell/.libs/evolution evolution.core | ... | Loaded symbols for /libexec/ld-elf.so.1 | #0 0x297e91d7 in sort_thread (cp=0xbfadce08) at camel-folder- | thread.c:401 | 401 carray[size] = c; | (gdb) bt | #0 0x297e91d7 in sort_thread (cp=0xbfadce08) at camel-folder- | thread.c:401 | #1 0x297e94a7 in thread_summary (thread=0x884da80, summary=0x8374adc) | at camel-folder-thread.c:517 | #2 0x297e96d4 in camel_folder_thread_messages_new (folder=0x82069a0, | uids=0x87143f0, thread_subject=-1079128568) at camel-folder-thread.c:630 | #3 0x29a1a86b in regen_list_regen () | from /usr/X11R6/lib/evolution/2.0/components/libevolution-mail.so | #4 0x29a0a2e4 in mail_msg_received () | from /usr/X11R6/lib/evolution/2.0/components/libevolution-mail.so | #5 0x28101eff in thread_received_msg (e=0x8188ec0, m=0x85b1b00) at e- | msgport.c:826 | #6 0x28102068 in thread_dispatch (din=0x8188ec0) at e-msgport.c:907 | #7 0x286fa009 in _thread_start () from /usr/lib/libc_r.so.5 | #8 0x00000000 in ?? () | (gdb) p size | $1 = 0 | (gdb) p carray | $2 = (CamelFolderThreadNode **) 0xbfacc770 | (gdb) p carray[0] | Cannot access memory at address 0xbfacc770 | (gdb) p c | $3 = (CamelFolderThreadNode *) 0x8c04d50 | (gdb) p *c | $4 = {next = 0x8c03120, parent = 0x0, child = 0x0, message = 0x87d8310, | root_subject = 0x0, order = 14387, re = 0} | | related code: | 394 } | 395 if (size<2) | (gdb) | 396 return; | 397 carray = alloca(size*sizeof(CamelFolderThreadNode *)); | 398 c = *cp; | 399 size=0; | 400 while (c) { | 401 carray[size] = c; | 402 c = c->next; | 403 size++; | 404 } | 405 qsort(carray, size, sizeof(CamelFolderThreadNode *), | sort_node); | | looks like alloca() returns bad memory region ... | | Any ideas ? Yeah, alloca() allocates memory on the stack, and our per-thread stack size isn't very large. You might try changing alloca() to g_malloc(), and add a g_free() in there, and see if that helps. Joe | | | | |>># gdb evolution-2.0 evolution-2.0.core |>>.... |>>Loaded symbols for /libexec/ld-elf.so.1 |>>#0 0x297820eb in sort_thread () |>>from /usr/X11R6/lib/evolution/2.0/libcamel.so.0 |>>(gdb) bt |>>#0 0x297820eb in sort_thread () |>>from /usr/X11R6/lib/evolution/2.0/libcamel.so.0 |>>#1 0x297823bb in thread_summary () |>>from /usr/X11R6/lib/evolution/2.0/libcamel.so.0 |>>#2 0x297825e8 in camel_folder_thread_messages_new () |>>from /usr/X11R6/lib/evolution/2.0/libcamel.so.0 |>>#3 0x299b386b in regen_list_regen () |>> from /usr/X11R6/lib/evolution/2.0/components/libevolution-mail.so |>>#4 0x299a32e4 in mail_msg_received () |>> from /usr/X11R6/lib/evolution/2.0/components/libevolution-mail.so |>>#5 0x28100e4f in thread_received_msg () |>>from /usr/X11R6/lib/evolution/2.0/libeutil.so.0 |>>#6 0x28100fb8 in thread_dispatch () |>>from /usr/X11R6/lib/evolution/2.0/libeutil.so.0 |>>#7 0x286f9009 in _thread_start () from /usr/lib/libc_r.so.5 |>>#8 0x00000000 in ?? () |>>(gdb) |>> |>> |>>It was due to bad folder cmeta or index, I have spend sometime trying to |>>find bad file, unfortunately I have remove it :( |>> |>>I can't imagine how file can be trashed, I have started evo at morning, |>>than (after 5 hours of work) evo was closed unexpectedly (even without |>>gnome crash wrapper, may be if was Ctrl-Q but I am not sure) |>> |>>After that evo crashed on on each start while draw mail folders tree. |>>Until I've removed folder with bad meta-data. |>> - -- PGP Key : http://www.marcuscom.com/pgp.asc -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.6 (Darwin) Comment: Using GnuPG with Thunderbird - http://enigmail.mozdev.org iD8DBQFBSZI0b2iPiv4Uz4cRAkJnAJ9+LNjQPlf1hoIMFCjvXalSi+JhygCfZUX3 ztZVkY1XaJP+szw3Jxhe8Og= =fby8 -----END PGP SIGNATURE-----
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