[Bug 279890] Re: Transmission crashes: corrupted double-linked list
I was running into a similar issue, but was able to resolve it with a less drastic approach. I ran strace on transmission-daemon and it showed a stat of a torrent .part file just before the SIGSEGV. I move the associated .resume file out of tranmission/resume and transmission- daemon started right up. I then requested a verify of that same torrent, just to make sure everything was good. The interesting part is that the final couple of stats in the strace returned ENOENT (No such file or directory). Hope this helps the next person. BTW, this was on a Ubuntu Server 10.04 box with transmission 1.93. Yes, I am slow to upgrade but I still have a few months left! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/279890 Title: Transmission crashes: corrupted double-linked list To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/transmission/+bug/279890/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 279890] Re: Transmission crashes: corrupted double-linked list
Same as Hanta, but I was able to get around it by only deleting ~/.config/transmission/resume. This was just after an upgrade from 10.04 to 10.10. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/279890 Title: Transmission crashes: corrupted double-linked list -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 279890] Re: Transmission crashes: corrupted double-linked list
Today I had the same behaviour with the version included in ubuntu 10.10 (transmission 2.04). I don't know the reason of the error, I only delete some finished download files and folders, but I have done it before without errors. Finally the solution was remove the settings folder from my home: ~/.config/transmission I paste here the error, I hope it helps to solve the error in the future: *** glibc detected *** transmission: double free or corruption (out): 0x02820650 *** === Backtrace: = /lib/libc.so.6(+0x774b6)[0x7ff9832234b6] /lib/libc.so.6(cfree+0x73)[0x7ff983229c83] transmission(tr_ptrArrayForeach+0x31)[0x446ef1] transmission(tr_ptrArrayDestruct+0xe)[0x4471de] transmission(tr_bencFree+0x4e)[0x44119e] transmission(tr_torrentLoadResume+0x1b9)[0x471939] transmission(tr_torrentNew+0x1d9)[0x4541d9] transmission(tr_sessionLoadTorrents+0x17b)[0x44e4cb] transmission(tr_core_load+0x82)[0x435fd2] transmission(main+0x73d)[0x42d40d] /lib/libc.so.6(__libc_start_main+0xfe)[0x7ff9831cad8e] transmission[0x41ca59] === Memory map: 0040-004a7000 r-xp 08:04 1701774 /usr/bin/transmission 006a6000-006a7000 r--p 000a6000 08:04 1701774 /usr/bin/transmission 006a7000-006aa000 rw-p 000a7000 08:04 1701774 /usr/bin/transmission 024f-0282d000 rw-p 00:00 0 [heap] 7ff970e4a000-7ff970e5f000 r-xp 08:04 1177423 /lib/libgcc_s.so.1 7ff970e5f000-7ff97105e000 ---p 00015000 08:04 1177423 /lib/libgcc_s.so.1 7ff97105e000-7ff97105f000 r--p 00014000 08:04 1177423 /lib/libgcc_s.so.1 7ff97105f000-7ff97106 rw-p 00015000 08:04 1177423 /lib/libgcc_s.so.1 7ff97107b000-7ff971233000 r--p 08:11 1572935 /home/hanta/.config/transmission/blocklists/level1.bin 7ff971233000-7ff971282000 r--p 08:04 2486006 /usr/share/fonts/truetype/ttf-dejavu/DejaVuSansMono.ttf 7ff971282000-7ff9712d r--p 08:04 2486047 /usr/share/fonts/truetype/ubuntu-font-family/Ubuntu-R.ttf 7ff9712d-7ff9712d2000 r-xp 08:04 1708114 /usr/lib/pango/1.6.0/modules/pango-basic-fc.so 7ff9712d2000-7ff9714d1000 ---p 2000 08:04 1708114 /usr/lib/pango/1.6.0/modules/pango-basic-fc.so 7ff9714d1000-7ff9714d2000 r--p 1000 08:04 1708114 /usr/lib/pango/1.6.0/modules/pango-basic-fc.so 7ff9714d2000-7ff9714d3000 rw-p 2000 08:04 1708114 /usr/lib/pango/1.6.0/modules/pango-basic-fc.so 7ff9714d3000-7ff9714dc000 r--s 08:04 784957 /var/cache/fontconfig/945677eb7aeaf62f1d50efc3fb3ec7d8-le64.cache-3 7ff9714dc000-7ff9714df000 r--s 08:04 784967 /var/cache/fontconfig/e383d7ea5fbe662a33d9b44caf393297-le64.cache-3 7ff9714df000-7ff9714e2000 r--s 08:04 784946 /var/cache/fontconfig/2cd17615ca594fa2959ae173292e504c-le64.cache-3 7ff9714e2000-7ff971518000 r-xp 08:04 1703586 /usr/lib/libcroco-0.6.so.3.0.1 7ff971518000-7ff971717000 ---p 00036000 08:04 1703586 /usr/lib/libcroco-0.6.so.3.0.1 7ff971717000-7ff971718000 r--p 00035000 08:04 1703586 /usr/lib/libcroco-0.6.so.3.0.1 7ff971718000-7ff97171b000 rw-p 00036000 08:04 1703586 /usr/lib/libcroco-0.6.so.3.0.1 7ff97171b000-7ff97174e000 r-xp 08:04 1704218 /usr/lib/librsvg-2.so.2.32.0 7ff97174e000-7ff97194e000 ---p 00033000 08:04 1704218 /usr/lib/librsvg-2.so.2.32.0 7ff97194e000-7ff97194f000 r--p 00033000 08:04 1704218 /usr/lib/librsvg-2.so.2.32.0 7ff97194f000-7ff97195 rw-p 00034000 08:04 1704218 /usr/lib/librsvg-2.so.2.32.0 7ff97195-7ff971952000 r-xp 08:04 1707036 /usr/lib/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-svg.so 7ff971952000-7ff971b51000 ---p 2000 08:04 1707036 /usr/lib/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-svg.so 7ff971b51000-7ff971b52000 r--p 1000 08:04 1707036 /usr/lib/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-svg.so 7ff971b52000-7ff971b53000 rw-p 2000 08:04 1707036 /usr/lib/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-svg.so 7ff971b53000-7ff971b55000 r-xp 08:04 1177884 /lib/libutil-2.12.1.so 7ff971b55000-7ff971d54000 ---p 2000 08:04 1177884 /lib/libutil-2.12.1.so 7ff971d54000-7ff971d55000 r--p 1000 08:04 1177884 /lib/libutil-2.12.1.so 7ff971d55000-7ff971d56000 rw-p 2000 08:04 1177884 /lib/libutil-2.12.1.so 7ff971d56000-7ff97400 r--p 08:04 2238046 /usr/share/icons/gnome/icon-theme.cache
[Bug 279890] Re: Transmission crashes: corrupted double-linked list
We are closing this bug report because it lacks the information we need to investigate the problem, as described in the previous comments. Please reopen it if you can give us the missing information, and don't hesitate to submit bug reports in the future. To reopen the bug report you can click on the current status, under the Status column, and change the Status back to New. Thanks again! ** Changed in: transmission (Ubuntu) Status: Incomplete = Invalid -- Transmission crashes: corrupted double-linked list https://bugs.launchpad.net/bugs/279890 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 279890] Re: Transmission crashes: corrupted double-linked list
*** This bug is a duplicate of bug 270717 *** https://bugs.launchpad.net/bugs/270717 ** This bug has been marked a duplicate of bug 270717 transmission crashed with SIGSEGV in curl_multi_perform() -- Transmission crashes: corrupted double-linked list https://bugs.launchpad.net/bugs/279890 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 279890] Re: Transmission crashes: corrupted double-linked list
*** This bug is a duplicate of bug 270717 *** https://bugs.launchpad.net/bugs/270717 charles: This bug report is not a duplicate. If you read both backtraces, you'll note that Nicolas's issue is unrelated to the first post. -- Transmission crashes: corrupted double-linked list https://bugs.launchpad.net/bugs/279890 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 279890] Re: Transmission crashes: corrupted double-linked list
Unmarked as dupe. Does the originally reported issue still occur with Transmission 1.40? ** This bug is no longer a duplicate of bug 270717 transmission crashed with SIGSEGV in curl_multi_perform() ** Changed in: transmission (Ubuntu) Importance: Undecided = Medium -- Transmission crashes: corrupted double-linked list https://bugs.launchpad.net/bugs/279890 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 279890] Re: Transmission crashes: corrupted double-linked list
Greetings, I also get this error from time to time (Intrepid x64). It occurs when several torrent are loaded in Transmission (~ five torrents). I was thinking that it only happened when downloaded but today I just got it when uploading (all torrents finished). See the enclosed file for the full error, extracted from xsession- errors. I will try to run Transmission through Valgrind for more info. N. ** Attachment added: transmission-error.txt http://launchpadlibrarian.net/20057159/transmission-error.txt -- Transmission crashes: corrupted double-linked list https://bugs.launchpad.net/bugs/279890 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 279890] Re: Transmission crashes: corrupted double-linked list
Okay here is the Valgrind report : ==19482== Process terminating with default action of signal 11 (SIGSEGV) ==19482== Access not within mapped region at address 0x30 ==19482==at 0xBBFC0A4: SSL_write (in /usr/lib/libssl.so.0.9.8) ==19482==by 0x6BA933A: (within /usr/lib/libcurl.so.4.1.0) ==19482==by 0x6B9CA87: (within /usr/lib/libcurl.so.4.1.0) ==19482==by 0x6B98CB2: (within /usr/lib/libcurl.so.4.1.0) ==19482==by 0x6B99ABB: (within /usr/lib/libcurl.so.4.1.0) ==19482==by 0x6BA4DA5: (within /usr/lib/libcurl.so.4.1.0) ==19482==by 0x6BB7B63: (within /usr/lib/libcurl.so.4.1.0) ==19482==by 0x6BB7E7A: curl_multi_perform (in /usr/lib/libcurl.so.4.1.0) ==19482==by 0x453AEB: (within /usr/bin/transmission) ==19482==by 0x477BB7: event_base_loop (in /usr/bin/transmission) ==19482==by 0x44F58C: (within /usr/bin/transmission) ==19482==by 0x444754: (within /usr/bin/transmission) ==19482== And if you are also interested : ==19482== LEAK SUMMARY: ==19482==definitely lost: 297,154 bytes in 5,682 blocks. ==19482== possibly lost: 287,860 bytes in 198 blocks. ==19482==still reachable: 7,300,004 bytes in 52,582 blocks. ==19482== suppressed: 0 bytes in 0 blocks. ==19482== Rerun with --leak-check=full to see details of leaked memory. Should I run Valgrind with a special switch ? I'm willing to help so don't hesitate to ask any questions... N. -- Transmission crashes: corrupted double-linked list https://bugs.launchpad.net/bugs/279890 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 279890] Re: Transmission crashes: corrupted double-linked list
Ok, as far as I am concerned, I realized that this bug is a duplicate from this one : https://bugs.launchpad.net/ubuntu/+source/transmission/+bug/270717 (you can see the call to curl_multi_perform in my Valgrind report). Sorry folks, forget my posts :) N. -- Transmission crashes: corrupted double-linked list https://bugs.launchpad.net/bugs/279890 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 279890] Re: Transmission crashes: corrupted double-linked list
Another bit of info: I think this may happen when Transmission is started with torrents it wants to save to a dir that doesn't exist. I save mine to an external drive that was unplugged at the time of the crashes. Previously, Transmission would just pause all existing torrents and added torrents would just be saved to my home directory. -- Transmission crashes: corrupted double-linked list https://bugs.launchpad.net/bugs/279890 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 279890] Re: Transmission crashes: corrupted double-linked list
I also had this crash, but it didn't crash when I ran it with Valgrind. I've attached the output from that, It seems to crash only when I'm starting it by opening several torrents from Firefox. Or in other words, it happens very quickly and reliably (30s of use) except now that I'm trying to get some debugging output for y'all. My traceback: *** glibc detected *** /usr/bin/transmission: corrupted double-linked list: 0x082eaef0 *** === Backtrace: = /lib/tls/i686/cmov/libc.so.6[0xb731c0cd] /lib/tls/i686/cmov/libc.so.6[0xb731dedd] /lib/tls/i686/cmov/libc.so.6(__libc_malloc+0x8d)[0xb731fcad] /usr/lib/libglib-2.0.so.0(g_malloc+0x2d)[0xb77a1cbd] /usr/lib/libglib-2.0.so.0(g_slice_alloc+0x4e)[0xb77b6eae] /usr/lib/libpango-1.0.so.0(pango_script_iter_new+0x29)[0xb7b21369] /usr/lib/libpango-1.0.so.0[0xb7b0f67f] /usr/lib/libpango-1.0.so.0(pango_itemize_with_base_dir+0x86)[0xb7b105d6] /usr/lib/libpango-1.0.so.0[0xb7b196a0] /usr/lib/libpango-1.0.so.0[0xb7b1aa6d] /usr/lib/libgtk-x11-2.0.so.0[0xb7c7d1fa] /usr/lib/libgtk-x11-2.0.so.0(gtk_cell_renderer_get_size+0xc0)[0xb7c75ea0] /usr/bin/transmission[0x806f35e] /usr/lib/libgtk-x11-2.0.so.0(gtk_cell_renderer_get_size+0xc0)[0xb7c75ea0] /usr/lib/libgtk-x11-2.0.so.0(gtk_tree_view_column_cell_get_size+0x19a)[0xb7e54caa] /usr/lib/libgtk-x11-2.0.so.0[0xb7e4cbd9] /usr/lib/libgtk-x11-2.0.so.0[0xb7e4e890] /usr/lib/libgtk-x11-2.0.so.0[0xb7e4edd1] /usr/lib/libgtk-x11-2.0.so.0[0xb7e4fc2e] /usr/lib/libgdk-x11-2.0.so.0[0xb7b8981b] /usr/lib/libglib-2.0.so.0[0xb77980d1] /usr/lib/libglib-2.0.so.0(g_main_context_dispatch+0x176)[0xb7799cc6] /usr/lib/libglib-2.0.so.0[0xb779d083] /usr/lib/libglib-2.0.so.0(g_main_loop_run+0x1e7)[0xb779d467] /usr/lib/libgtk-x11-2.0.so.0(gtk_main+0xb4)[0xb7d40264] /usr/bin/transmission(main+0x9b3)[0x8069913] /lib/tls/i686/cmov/libc.so.6(__libc_start_main+0xe0)[0xb72c8450] /usr/bin/transmission[0x805c321] === Memory map: 08048000-080c5000 r-xp 08:03 1638511/usr/bin/transmission 080c5000-080c7000 rw-p 0007d000 08:03 1638511/usr/bin/transmission 080c7000-08311000 rw-p 080c7000 00:00 0 [heap] b500-b5021000 rw-p b500 00:00 0 b5021000-b510 ---p b5021000 00:00 0 b512f000-b5133000 r-xp 08:03 1114315 /lib/tls/i686/cmov/libnss_dns-2.7.so b5133000-b5135000 rw-p 3000 08:03 1114315 /lib/tls/i686/cmov/libnss_dns-2.7.so b5135000-b5195000 rw-s 00:09 1212447/SYSV (deleted) b5195000-b5299000 rw-p b5195000 00:00 0 b5299000-b532a000 r--p 08:03 1867924 /usr/share/fonts/truetype/ttf-dejavu/DejaVuSans.ttf b532a000-b532c000 r-xp 08:03 1671172 /usr/lib/pango/1.6.0/modules/pango-basic-fc.so b532c000-b532d000 rw-p 1000 08:03 1671172 /usr/lib/pango/1.6.0/modules/pango-basic-fc.so b532d000-b5333000 r--s 08:03 3181295 /var/cache/fontconfig/945677eb7aeaf62f1d50efc3fb3ec7d8-x86.cache-2 b5333000-b5336000 r--s 08:03 3181291 /var/cache/fontconfig/e383d7ea5fbe662a33d9b44caf393297-x86.cache-2 b5336000-b5337000 r--s 08:03 3181282 /var/cache/fontconfig/e3fa16a14183b06aa45b3e009278fd14-x86.cache-2 b5337000-b533b000 r--s 08:03 3181280 /var/cache/fontconfig/921a30a17f0be15c70ac14043cb7a739-x86.cache-2 b533b000-b533c000 r--s 08:03 3181279 /var/cache/fontconfig/c69f04ab05004e31a6d5e715764f16d8-x86.cache-2 b533c000-b533d000 r--s 08:03 3181190 /var/cache/fontconfig/4c73fe0c47614734b17d736dbde7580a-x86.cache-2 b533d000-b534 r--s 08:03 3181189 /var/cache/fontconfig/a755afe4a08bf5b97852ceb7400b47bc-x86.cache-2 b534-b5347000 r--s 08:03 3181188 /var/cache/fontconfig/6d41288fd70b0be22e8c3a91e032eec0-x86.cache-2 b5347000-b534a000 r--s 08:03 3182235 /var/cache/fontconfig/de156ccd2eddbdc19d37a45b8b2aac9c-x86.cache-2 b534a000-b5352000 r--s 08:03 3181174 /var/cache/fontconfig/e3de0de479f42330eadf588a55fb5bf4-x86.cache-2 b5352000-b535a000 r--s 08:03 3182314 /var/cache/fontconfig/0f34bcd4b6ee430af32735b75db7f02b-x86.cache-2 b535a000-b535b000 r--s 08:03 3181122 /var/cache/fontconfig/4794a0821666d79190d59a36cb4f44b5-x86.cache-2 b535b000-b537d000 r--s 08:03 3181121 /var/cache/fontconfig/365b55f210c0a22e9a19e35191240f32-x86.cache-2 b537d000-b537f000 r--s 08:03 3181115 /var/cache/fontconfig/2c5ba8142dffc8bf0377700342b8ca1a-x86.cache-2 b537f000-b5382000 r--s 08:03 318 /var/cache/fontconfig/de9486f0b47a4d768a594cb4198cb1c6-x86.cache-2 b5382000-b5389000 r--s 08:03 3182207 /var/cache/fontconfig/d52a8644073d54c13679302ca1180695-x86.cache-2 b5389000-b538f000 r--s 08:03 3181047 /var/cache/fontconfig/089dead882dea3570ffc31a9898cfb69-x86.cache-2 b538f000-b539c000 r--s 08:03 3179176 /var/cache/fontconfig/e13b20fdb08344e0e664864cc2ede53d-x86.cache-2 b539c000-b53aa000 r--s 08:03 3181301
[Bug 279890] Re: Transmission crashes: corrupted double-linked list
Okay. I'm going to mark this ticket as `incomplete' for now, but please do check back in if it happens again. Thanks for the bug report. ** Changed in: transmission (Ubuntu) Status: New = Incomplete -- Transmission crashes: corrupted double-linked list https://bugs.launchpad.net/bugs/279890 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 279890] Re: Transmission crashes: corrupted double-linked list
John: I'm not seeing this error. If it's happening to you regularly, is there any way you could run a debug version of Transmission in valgrind? -- Transmission crashes: corrupted double-linked list https://bugs.launchpad.net/bugs/279890 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 279890] Re: Transmission crashes: corrupted double-linked list
I'm no longer able to reproduce it -- after completing all active torrents with another client, further downloads have not exhibited the issue. If it crops up again, I'll try to get a valgrind log. -- Transmission crashes: corrupted double-linked list https://bugs.launchpad.net/bugs/279890 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
