Description of problem: Version-Release number of selected component (if applicable): xscreensaver-gl-extras-5.20-1.fc16.x86_64 kernel xscreensaver-gl-extras-5.20-1.fc16.x86_64 How reproducible: Don't know, appeared in ABRT Actual results: Process /usr/libexec/xscreensaver/pinion was killed by signal 11 (SIGSEV) Expected results: No abort Additional info: Attepting to report resuts in retrace error. Posting ABRT log output below: --- Running analyze_RetraceServer --- Querying server settings Preparing an archive to upload Uploading 904472 bytes Upload successful Retrace job started Initializing virtual root Initializing virtual root Initializing virtual root Initializing virtual root Initializing virtual root Initializing virtual root Retrace job failed Retrace failed. Try again later and if the problem persists report this issue please. Analyzing crash data WARNING:root:No debuginfo found for '6ea944a55b98fe300f8aaed46ce1749ae008c7f1' (None) WARNING:root:No debuginfo found for '3266204f0fac2a478dda7888df76957d8b2f77b9' (None) WARNING:root:No debuginfo found for 'aaff54d66aa533d6cf7f22582420a7edc69aea67' (/usr/lib64/libGL.so.1) WARNING:root:No debuginfo found for '71abd4ec83f255a0767af3be2dda73455bbc2ad9' (/usr/lib64/libGLU.so.1) WARNING:root:No debuginfo found for '7343d35696ce251688ece0a26e457e61ca805cfd' (/usr/lib64/libXxf86vm.so.1) WARNING:root:No debuginfo found for 'f8f4d8e260ee8f3b262936920270ace01b2da537' (/lib64/libpthread.so.0) WARNING:root:No debuginfo found for 'd0c6e13f00a20952a72a945c929efb175fd760e3' (/usr/lib64/libSM.so.6) WARNING:root:No debuginfo found for '25b834f4c4dc534708635ff1064e2fe02a366a62' (/usr/lib64/libICE.so.6) WARNING:root:No debuginfo found for '40dc5e32f96a3d6d6728301becc415c9af4a68bb' (/usr/lib64/libXt.so.6) WARNING:root:No debuginfo found for '4c842320387ff7f6f91b7842b223c16518be909f' (/usr/lib64/libX11.so.6) WARNING:root:No debuginfo found for '11e343f1da2a0c5c61502657909b8c4fe5e21b72' (/usr/lib64/libXmu.so.6) WARNING:root:No debuginfo found for 'dc998e8c1e1dc44c684b9b86e753945a868e134a' (/usr/lib64/libXext.so.6) WARNING:root:No debuginfo found for '3437fbc1b9876f2d55c8c9beffbda021a61b1e61' (/lib64/libm.so.6) WARNING:root:No debuginfo found for '2e4f144d6c8fb2dbb214fdbea0c327b05fa70a78' (/lib64/libc.so.6) WARNING:root:No debuginfo found for '36a149d1e2c29890b616402f6bc5e3f69ca2738e' (/usr/lib64/libXdamage.so.1) WARNING:root:No debuginfo found for '163b323da65b708418226eb5fa8b057c731d1475' (/usr/lib64/libXfixes.so.3) WARNING:root:No debuginfo found for '632fc539af09eb4a85682be1034d7a99fc864a95' (/usr/lib64/libdrm.so.2) WARNING:root:No debuginfo found for '58803db420709341d8e6a713b18e54a6e1824272' (/lib64/libdl.so.2) WARNING:root:No debuginfo found for '3ba5302e34546a45e9a85ac3429e7bc6ed624011' (/usr/lib64/libstdc++.so.6) WARNING:root:No debuginfo found for '75eaece6e0d1e075520cdfad5c398fdab4370846' (/lib64/libgcc_s.so.1) WARNING:root:No debuginfo found for 'e7160fedcf92e2c07f8883f15c71d703b9e7abcb' (/lib64/ld-linux-x86-64.so.2) WARNING:root:No debuginfo found for '7a896ce784b97721d1f6960bfba25e60511c0178' (/lib64/libuuid.so.1) WARNING:root:No debuginfo found for '7994f114cf7189e482f2665fae8e351ed8bc05e3' (/usr/lib64/libxcb.so.1) WARNING:root:No debuginfo found for '6cded60dd119fb8b8aa41b264e12931cb2c7b67f' (/lib64/librt.so.1) WARNING:root:No debuginfo found for '1c6a95451ee19617be5abea3d121f0226d21ddda' (/usr/lib64/libXau.so.6) WARNING:root:No debuginfo found for '13bd265cb8078c8fc2d9dcd59bd14d52a1446f3a' (/usr/lib64/dri/r600_dri.so) WARNING:root:No debuginfo found for 'e3c88cb9ea428bd61f4064dbd53acae2d396a1ec' (/usr/lib64/libffi.so.5) WARNING:root:No debuginfo found for '4b4285058f7f6b39b7e7c45df83fd36c6833bfe4' (/lib64/libselinux.so.1) WARNING:root:No debuginfo found for 'bf404f1f16ae38c405a644f7f2a5a3de02e5d158' (/lib64/libexpat.so.1) WARNING:root:No debuginfo found for '455ba5e1f9bfbe95b5d751aade0fe830576d21c6' (/usr/lib64/llvm/libLLVM-2.9.so) WARNING:root:No debuginfo found for 'c2d49d72ec1a1e68b39c3724693f83f44d80a259' (/usr/lib64/libXcursor.so.1) WARNING:root:No debuginfo found for '0911ea7c180d733724f89037b8e8a34e64024aec' (/usr/lib64/libXrender.so.1) /usr/lib64/python2.6/site-packages/SQLAlchemy-0.7.3-py2.6-linux-x86_64.egg/sqlalchemy/sql/expression.py:1802: SAWarning: The IN-predicate on "packages.build_id" was invoked with an empty sequence. This results in a contradiction, which nonetheless can be expensive to evaluate. Consider alternative strategies for improved performance. return self._in_impl(operators.in_op, operators.notin_op, other) WARNING:root:Unable to find binary package for 'aaff54d66aa533d6cf7f22582420a7edc69aea67' (/usr/lib64/libGL.so.1) WARNING:root:Unable to find binary package for '71abd4ec83f255a0767af3be2dda73455bbc2ad9' (/usr/lib64/libGLU.so.1) WARNING:root:Unable to find binary package for '7343d35696ce251688ece0a26e457e61ca805cfd' (/usr/lib64/libXxf86vm.so.1) WARNING:root:Unable to find binary package for 'f8f4d8e260ee8f3b262936920270ace01b2da537' (/lib64/libpthread.so.0) WARNING:root:Unable to find binary package for 'd0c6e13f00a20952a72a945c929efb175fd760e3' (/usr/lib64/libSM.so.6) WARNING:root:Unable to find binary package for '25b834f4c4dc534708635ff1064e2fe02a366a62' (/usr/lib64/libICE.so.6) WARNING:root:Unable to find binary package for '40dc5e32f96a3d6d6728301becc415c9af4a68bb' (/usr/lib64/libXt.so.6) WARNING:root:Unable to find binary package for '4c842320387ff7f6f91b7842b223c16518be909f' (/usr/lib64/libX11.so.6) WARNING:root:Unable to find binary package for '11e343f1da2a0c5c61502657909b8c4fe5e21b72' (/usr/lib64/libXmu.so.6) WARNING:root:Unable to find binary package for 'dc998e8c1e1dc44c684b9b86e753945a868e134a' (/usr/lib64/libXext.so.6) WARNING:root:Unable to find binary package for '3437fbc1b9876f2d55c8c9beffbda021a61b1e61' (/lib64/libm.so.6) WARNING:root:Unable to find binary package for '2e4f144d6c8fb2dbb214fdbea0c327b05fa70a78' (/lib64/libc.so.6) WARNING:root:Unable to find binary package for '36a149d1e2c29890b616402f6bc5e3f69ca2738e' (/usr/lib64/libXdamage.so.1) WARNING:root:Unable to find binary package for '163b323da65b708418226eb5fa8b057c731d1475' (/usr/lib64/libXfixes.so.3) WARNING:root:Unable to find binary package for '632fc539af09eb4a85682be1034d7a99fc864a95' (/usr/lib64/libdrm.so.2) WARNING:root:Unable to find binary package for '58803db420709341d8e6a713b18e54a6e1824272' (/lib64/libdl.so.2) WARNING:root:Unable to find binary package for '3ba5302e34546a45e9a85ac3429e7bc6ed624011' (/usr/lib64/libstdc++.so.6) WARNING:root:Unable to find binary package for '75eaece6e0d1e075520cdfad5c398fdab4370846' (/lib64/libgcc_s.so.1) WARNING:root:Unable to find binary package for 'e7160fedcf92e2c07f8883f15c71d703b9e7abcb' (/lib64/ld-linux-x86-64.so.2) WARNING:root:Unable to find binary package for '7a896ce784b97721d1f6960bfba25e60511c0178' (/lib64/libuuid.so.1) WARNING:root:Unable to find binary package for '7994f114cf7189e482f2665fae8e351ed8bc05e3' (/usr/lib64/libxcb.so.1) WARNING:root:Unable to find binary package for '6cded60dd119fb8b8aa41b264e12931cb2c7b67f' (/lib64/librt.so.1) WARNING:root:Unable to find binary package for '1c6a95451ee19617be5abea3d121f0226d21ddda' (/usr/lib64/libXau.so.6) WARNING:root:Unable to find binary package for '13bd265cb8078c8fc2d9dcd59bd14d52a1446f3a' (/usr/lib64/dri/r600_dri.so) WARNING:root:Unable to find binary package for 'e3c88cb9ea428bd61f4064dbd53acae2d396a1ec' (/usr/lib64/libffi.so.5) WARNING:root:Unable to find binary package for '4b4285058f7f6b39b7e7c45df83fd36c6833bfe4' (/lib64/libselinux.so.1) WARNING:root:Unable to find binary package for 'bf404f1f16ae38c405a644f7f2a5a3de02e5d158' (/lib64/libexpat.so.1) WARNING:root:Unable to find binary package for '455ba5e1f9bfbe95b5d751aade0fe830576d21c6' (/usr/lib64/llvm/libLLVM-2.9.so) WARNING:root:Unable to find binary package for 'c2d49d72ec1a1e68b39c3724693f83f44d80a259' (/usr/lib64/libXcursor.so.1) WARNING:root:Unable to find binary package for '0911ea7c180d733724f89037b8e8a34e64024aec' (/usr/lib64/libXrender.so.1) OK Initializing virtual root Error 26: === OUTPUT === INFO: mock.py version 1.1.18 starting... State Changed: init plugins INFO: selinux enabled State Changed: start State Changed: lock buildroot State Changed: shell rpm2cpio: /packages/*: No such file or directory cpio: premature end of archive State Changed: unlock buildroot (exited with 1)
Maybe the coredump for this segv is left under ~/.cache/abrt ? If so, would you take backtrace for this?
It wasn't there. Maybe in /var/spool/abrt, but it wasn't obvious. I can look again later. I tried generating a local GNU backtrace, but I could not submit it because the backtrace was unusable. Is it still worthwhile to find the coredump?
(In reply to comment #1) > Maybe the coredump for this segv is left under ~/.cache/abrt ? If so, would > you take backtrace for this? Well, actually under ~/.cache/abrt/spool/ccpp-XXXXXXXX/. (In reply to comment #2) > It wasn't there. Maybe in /var/spool/abrt, but it wasn't obvious. I can look > again later. > > I tried generating a local GNU backtrace, but I could not submit it because > the backtrace was unusable. Is it still worthwhile to find the coredump? Unless coredump I cannot figure out what is the cause, so I appreciate it if you can.
Created attachment 638647 [details] compressed tar of core dump archive The files generated by abrt are in $HOME/.abrt/spool . Here is the tar of all the files in this morning's occurrence. Hope it helps.
Would you take backtrace from coredump by yourself? Currently I have no x86_64 machine available, and even if I get the one, it may be impossible to generate backtrace from your coredump on that machine.
(I checked "backtrace" file in the tarball but the generated backtrace was incomplete)
Well, now I could access one x86_64 machine, so I tried to get proper backtrace using mock environment, however gdb complains about "No symbol table info available", even if proper debuginfo rpms are installed... Currently I don't know how to debug this...
From my yum.log: Nov 06 07:28:29 Installed: kernel-3.6.5-2.fc16.x86_64 Nov 08 07:51:00 Updated: 1:xscreensaver-base-5.20-3.fc16.x86_64 Nov 08 07:51:02 Updated: 1:xscreensaver-extras-base-5.20-3.fc16.x86_64 Nov 08 07:51:02 Updated: 1:xscreensaver-gl-base-5.20-3.fc16.x86_64 Nov 08 07:51:12 Updated: xulrunner-16.0.2-1.fc16.x86_64 Nov 08 07:51:25 Updated: firefox-16.0.2-1.fc16.x86_64 Nov 08 07:51:32 Updated: 1:xscreensaver-gl-extras-5.20-3.fc16.x86_64 Nov 08 07:51:37 Updated: 1:xscreensaver-extras-5.20-3.fc16.x86_64 Since I now have an updated xscreensaver, I propose to wait for a new occurrence before putting more effort in analyzing the dumps I already have.
Okay, if this issue reproduces, please let me know it then. Thank you for reporting anyway.
Created attachment 646164 [details] compressed tar of core dump archive Got the bug again. I have uploaded the compressed tar produced by ABRT. Once again, ABRT says the backtrace is unusable.
Just for sure: * Would you write the result of the below? $ rpm -qf /usr/libexec/xscreensaver/pinion /usr/lib64/libGL.so.1 /usr/lib64/libGLU.so.1 /lib64/libc.so.6 /usr/lib64/libX11.so.6 * Also would you attach /etc/X11/xorg.conf (if this exists) and /var/log/Xorg.0.log ?
Created attachment 646335 [details] Xorg.0.log requested I have several files with similar names. I am uploading the one that was requested.
And would you show me the result of the commend in my comment 12 for confirmation? Thank you.
Oops, in my comment 11, sorry.
Oh, it was on dso_list file...
I don't have /etc/X11/xorg.conf, just a directory with one file, /etc/X11/xorg.conf/00-system-setup-keyboard.conf, containing: # This file is autogenerated by system-setup-keyboard. Any # modifications will be lost. Section "InputClass" Identifier "system-setup-keyboard" MatchIsKeyboard "on" Option "XkbModel" "pc105" Option "XkbLayout" "us" Option "XkbVariant" "intl" Option "XkbOptions" "terminate:ctrl_alt_bksp," EndSection AFAIK I haven't modified this file.
gdb maintainer, would you have some idea why I cannot generate proper backtrace even if I install debuginfo rpms (which I assume are proper)? Any help is appreciated.
The Comment 10 crash is at 0x7f1b361fe460: Type Offset VirtAddr PhysAddr FileSiz MemSiz Flg Align LOAD 0x77b000 0x7f1b361fe000 0x000000000000 0x080000 0x080000 RWE 0x1000 maps: 7f1b361f6000-7f1b361fe000 rw-s 10b39a000 00:05 6683 /dev/dri/card0 7f1b361fe000-7f1b3627e000 rwxp 00000000 00:00 0 7f1b3627e000-7f1b3627f000 rw-s 10b399000 00:05 6683 /dev/dri/card0 The address does not belong to any ELF executable there. RWE is unusual on GNU/Linux. And the code looks like some gfx acceleration: (gdb) x/20i $pc => 0x7f1b361fe460: movss (%r15,%rcx,1),%xmm2 0x7f1b361fe466: movss 0x4(%r15,%rcx,1),%xmm3 0x7f1b361fe46d: movss (%r15,%rdi,1),%xmm4 So I believe it is some JIT code, GDB has framework for JIT debugging but I do not whether the drivers provide some features for it. Moreover it is not loaded automatically by GDB so one would need to know what to execute in GDB.
Jan, thank you for analysing.
Created attachment 648840 [details] ABRT log file of another occurrence
Judging from Jan's comment, once reassigning to mesa(-dri-drivers) and asking for help.
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