Created attachment 115530 [details] Actual log of a crash Overview: Bug occur if to try to preview some of screensavers provided by xscreensaver (by simply clicking to it). I can't really understand where the difference between 'failing' and 'normal' savers. But they are the same every time. Two that produces crash is 'Halo' and 'Polyominoes'. Steps to reproduce: 1. Open xscreensaver-demo 2. Click to 'Halo' or 'Polyominoes' screensaver. 3. Observe a result Actual Results: Xorg crashes. Log is following: [ 51564.136] (EE) [ 51564.136] (EE) Backtrace: [ 51564.137] (EE) 0: /usr/lib/xorg-server/Xorg (OsLookupColor+0x119) [0x594a29] [ 51564.137] (EE) 1: /usr/lib/libc.so.6 (__restore_rt+0x0) [0x7fbe78f1b53f] [ 51564.138] (EE) 2: /usr/lib/xorg/modules/libfb.so (fbBltOne+0x508) [0x7fbe6df62968] [ 51564.138] (EE) 3: /usr/lib/xorg/modules/libfb.so (fbPutXYImage+0x23f) [0x7fbe6df6683f] [ 51564.138] (EE) 4: /usr/lib/xorg/modules/libfb.so (fbPutImage+0xf2) [0x7fbe6df66b52] [ 51564.139] (EE) 5: /usr/lib/xorg/modules/libglamoregl.so (glamor_glyphs_nf+0x6fd) [0x7fbe7370a35d] [ 51564.139] (EE) 6: /usr/lib/xorg-server/Xorg (DamageRegionAppend+0x34c3) [0x51f863] [ 51564.139] (EE) 7: /usr/lib/xorg-server/Xorg (SendGraphicsExpose+0xead) [0x43636d] [ 51564.139] (EE) 8: /usr/lib/xorg-server/Xorg (SendErrorToClient+0x2f7) [0x438a97] [ 51564.139] (EE) 9: /usr/lib/xorg-server/Xorg (remove_fs_handlers+0x41b) [0x43cbcb] [ 51564.140] (EE) 10: /usr/lib/libc.so.6 (__libc_start_main+0xf0) [0x7fbe78f08800] [ 51564.140] (EE) 11: /usr/lib/xorg-server/Xorg (_start+0x29) [0x427039] [ 51564.141] (EE) 12: ? (?+0x29) [0x29] [ 51564.141] (EE) [ 51564.141] (EE) Segmentation fault at address 0x1ab55c [ 51564.141] (EE) Fatal server error: [ 51564.141] (EE) Caught signal 11 (Segmentation fault). Server aborting [ 51564.141] (EE) [ 51564.141] (EE) Please consult the The X.Org Foundation support at http://wiki.x.org for help. [ 51564.141] (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information. [ 51564.141] (EE) [ 51564.141] (II) AIGLX: Suspending AIGLX clients for VT switch [ 51564.182] (EE) Server terminated with error (1). Closing log file.
Created attachment 115531 [details] lspci -vv
I'm running ArchLinux: $ uname -a Linux Shakuras 4.0.1-1-ARCH #1 SMP PREEMPT Wed Apr 29 12:00:26 CEST 2015 x86_64 GNU/Linux $ pacman -Qi xorg-server | grep Version Version : 1.17.1-5 And using radeon opensource drivers and Awesome WM. List of installed xorg drivers: $ pacman -Qs xorg-drivers local/xf86-input-evdev 2.9.2-1 (xorg-drivers xorg) X.org evdev input driver local/xf86-input-keyboard 1.8.1-1 (xorg-drivers xorg) X.Org keyboard input driver local/xf86-input-mouse 1.9.1-1 (xorg-drivers xorg) X.org mouse input driver local/xf86-input-synaptics 1.8.2-2 (xorg-drivers xorg) Synaptics driver for notebook touchpads local/xf86-video-ati 1:7.5.0-2 (xorg-drivers xorg) X.org ati video driver local/xf86-video-dummy 0.3.7-4 (xorg-drivers xorg) X.org dummy video driver local/xf86-video-vesa 2.3.2-6 (xorg-drivers xorg) X.org vesa video driver
Created attachment 115533 [details] Log of following (after crash) session
Xorg configuration files: $ ls /etc/X11/xorg.conf.d/ 10-evdev.conf 10-quirks.conf 20-radeon.conf 50-synaptics.conf
Created attachment 115534 [details] Radeon xorg confguration
(In reply to Max from comment #0) > 1. Open xscreensaver-demo > 2. Click to 'Halo' or 'Polyominoes' screensaver. I can't seem to reproduce the problem with either of those. Can you get a full backtrace of the crash with gdb? See http://wiki.x.org/wiki/Development/Documentation/ServerDebugging/ for some information about how to do that.
Created attachment 115672 [details] GDB log of crash GDB output uploaded in the attachments. Here the backtrace itself: Program received signal SIGSEGV, Segmentation fault. 0x00007f75c6ef620e in fbBltOne ( src=0x244fd14, srcStride=0, srcX=0, dst=0x5dcc8, dstStride=493, dstX=0, dstBpp=32, width=10848, height=254, fgand=0, fgxor=12925755, bgand=0, bgxor=8570171) at fbbltone.c:334 334 fbbltone.c: No such file or directory. #0 0x00007f75c6ef620e in fbBltOne ( src=0x244fd14, srcStride=0, srcX=0, dst=0x5dcc8, dstStride=493, dstX=0, dstBpp=32, width=10848, height=254, fgand=0, fgxor=12925755, bgand=0, bgxor=8570171) at fbbltone.c:334 #1 0x00007f75c6ef857a in fbCopy1toN ( pSrcDrawable=0x244fca0, pDstDrawable=0x2486360, pGC=0x24818e0, pbox=0x7ffc29396d90, nbox=0, dx=-372, dy=-683, reverse=0, upsidedown=0, bitplane=1, closure=0x0) at fbcopy.c:123 #2 0x00007f75cc69ac02 in glamor_copy_bail (src=0x244fca0, dst=0x2486360, gc=0x24818e0, box=0x7ffc29396d90, nbox=1, dx=-372, dy=-683, reverse=0, upsidedown=0, bitplane=1, closure=0x0) at glamor_copy.c:171 #3 0x00007f75cc69be46 in glamor_copy ( src=0x244fca0, dst=0x2486360, gc=0x24818e0, box=0x7ffc29396d90, nbox=1, dx=-372, dy=-683, reverse=0, upsidedown=0, bitplane=1, closure=0x0) at glamor_copy.c:661 #4 0x00000000005f2191 in miCopyRegion ( pSrcDrawable=0x244fca0, pDstDrawable=0x2486360, pGC=0x24818e0, pDstRegion=0x7ffc29396d90, dx=-372, dy=-683, copyProc=0x7f75cc69bdae <glamor_copy>, bitPlane=1, closure=0x0) at micopy.c:121 #5 0x00000000005f26cc in miDoCopy ( pSrcDrawable=0x244fca0, pDstDrawable=0x2486360, pGC=0x24818e0, xIn=0, yIn=0, widthSrc=339, heightSrc=255, xOut=372, yOut=683, copyProc=0x7f75cc69bdae <glamor_copy>, bitPlane=1, closure=0x0) at micopy.c:296 #6 0x00007f75cc69bf6f in glamor_copy_plane (src=0x244fca0, dst=0x2486360, gc=0x24818e0, srcx=0, srcy=0, width=339, height=255, dstx=0, dsty=0, bitplane=1) at glamor_copy.c:681 #7 0x0000000000570635 in damageCopyPlane ( pSrc=0x244fca0, pDst=0x2486360, pGC=0x24818e0, srcx=0, srcy=0, width=339, height=255, dstx=0, dsty=0, bitPlane=1) at damage.c:797 #8 0x0000000000436173 in ProcCopyPlane ( client=0x23937e0) at dispatch.c:1719 #9 0x0000000000432c68 in Dispatch () at dispatch.c:432 #10 0x0000000000440d1d in dix_main ( argc=10, argv=0x7ffc29397138, envp=0x7ffc29397190) at main.c:298 #11 0x000000000042372e in main (argc=10, argv=0x7ffc29397138, envp=0x7ffc29397190) at stubmain.c:34
Here is my configuration parameters for the xorg-server build: CFLAGS='-O0 -g3' ./configure --prefix=/usr \ --enable-ipv6 \ --enable-dri \ --enable-dmx \ --enable-xvfb \ --enable-xnest \ --enable-composite \ --enable-xcsecurity \ --enable-libunwind \ --enable-xorg \ --enable-xephyr \ --enable-glamor \ --enable-xwayland \ --enable-glx-tls \ --enable-kdrive \ --enable-kdrive-evdev \ --enable-kdrive-kbd \ --enable-kdrive-mouse \ --enable-config-udev \ --enable-systemd-logind \ --enable-suid-wrapper \ --disable-install-setuid \ --enable-record \ --disable-xfbdev \ --disable-xfake \ --disable-static \ --libexecdir=/usr/lib/xorg-server \ --sysconfdir=/etc \ --localstatedir=/var \ --with-xkb-path=/usr/share/X11/xkb \ --with-xkb-output=/var/lib/xkb \ --with-fontrootdir=/usr/share/fonts \ --with-sha1=libgcrypt
My distro using sources from: http://xorg.freedesktop.org/releases/individual/xserver/xorg-server-1.17.1.tar.bz2 Same as I use.
Slightly more verbose output: Program received signal SIGSEGV, Segmentation fault. 0x00007fa4e581620e in fbBltOne ( src=0x1d62064, srcStride=0, srcX=0, dst=0x5dcc8, dstStride=493, dstX=0, dstBpp=32, width=10848, height=254, fgand=0, fgxor=13253692, bgand=0, bgxor=8768060) at fbbltone.c:334 334 WRITE(dst, FbOpaqueStipple(mask, fgxor, bgxor)); #0 0x00007fa4e581620e in fbBltOne ( src=0x1d62064, srcStride=0, srcX=0, dst=0x5dcc8, dstStride=493, dstX=0, dstBpp=32, width=10848, height=254, fgand=0, fgxor=13253692, bgand=0, bgxor=8768060) at fbbltone.c:334 #1 0x00007fa4e581857a in fbCopy1toN ( pSrcDrawable=0x1d61ff0, pDstDrawable=0x1d07c80, pGC=0x1d1f460, pbox=0x7ffc8c4faed0, nbox=0, dx=-372, dy=-416, reverse=0, upsidedown=0, bitplane=1, closure=0x0) at fbcopy.c:123 #2 0x00007fa4eafbac02 in glamor_copy_bail (src=0x1d61ff0, dst=0x1d07c80, gc=0x1d1f460, box=0x7ffc8c4faed0, nbox=1, dx=-372, dy=-416, reverse=0, upsidedown=0, bitplane=1, closure=0x0) at glamor_copy.c:171 #3 0x00007fa4eafbbe46 in glamor_copy ( src=0x1d61ff0, dst=0x1d07c80, gc=0x1d1f460, box=0x7ffc8c4faed0, nbox=1, dx=-372, dy=-416, reverse=0, upsidedown=0, bitplane=1, closure=0x0) at glamor_copy.c:661 #4 0x00000000005f2191 in miCopyRegion ( pSrcDrawable=0x1d61ff0, pDstDrawable=0x1d07c80, pGC=0x1d1f460, pDstRegion=0x7ffc8c4faed0, dx=-372, dy=-416, copyProc=0x7fa4eafbbdae <glamor_copy>, bitPlane=1, closure=0x0) at micopy.c:121 #5 0x00000000005f26cc in miDoCopy ( pSrcDrawable=0x1d61ff0, pDstDrawable=0x1d07c80, pGC=0x1d1f460, xIn=0, yIn=0, widthSrc=339, heightSrc=255, xOut=372, yOut=416, copyProc=0x7fa4eafbbdae <glamor_copy>, bitPlane=1, closure=0x0) at micopy.c:296 #6 0x00007fa4eafbbf6f in glamor_copy_plane (src=0x1d61ff0, dst=0x1d07c80, gc=0x1d1f460, srcx=0, srcy=0, width=339, height=255, dstx=0, dsty=0, bitplane=1) at glamor_copy.c:681 #7 0x0000000000570635 in damageCopyPlane ( pSrc=0x1d61ff0, pDst=0x1d07c80, pGC=0x1d1f460, srcx=0, srcy=0, width=339, height=255, dstx=0, dsty=0, bitPlane=1) at damage.c:797 #8 0x0000000000436173 in ProcCopyPlane ( client=0x1d2efd0) at dispatch.c:1719 #9 0x0000000000432c68 in Dispatch () at dispatch.c:432 #10 0x0000000000440d1d in dix_main ( argc=10, argv=0x7ffc8c4fb278, envp=0x7ffc8c4fb2d0) at main.c:298 #11 0x000000000042372e in main (argc=10, argv=0x7ffc8c4fb278, envp=0x7ffc8c4fb2d0) at stubmain.c:34 Continuing.
Created attachment 115674 [details] GDB log of crash 2
Looks like a glamor issue.
I'm able to reproduce it. It also occurs each time I run libreoffice, sometimes on Thunar. Xorg log: [ 5340.522] (EE) [ 5340.522] (EE) Backtrace: [ 5340.523] (EE) 0: /usr/lib/xorg-server/Xorg (OsLookupColor+0x139) [0x596749] [ 5340.523] (EE) 1: /usr/lib/libc.so.6 (__restore_rt+0x0) [0x7fd3222765af] [ 5340.524] (EE) 2: /usr/lib/libc.so.6 (__memcpy_sse2_unaligned+0x29) [0x7fd3222d30c9] [ 5340.526] (EE) 3: /usr/lib/xorg/modules/dri/radeonsi_dri.so (__driDriverGetExtensions_vmwgfx+0xd333f) [0x7fd31b1dd7df] [ 5340.527] (EE) 4: /usr/lib/xorg/modules/dri/radeonsi_dri.so (__driDriverGetExtensions_vmwgfx+0x1574e5) [0x7fd31b2e5fb5] [ 5340.527] (EE) 5: /usr/lib/xorg/modules/dri/radeonsi_dri.so (__driDriverGetExtensions_vmwgfx+0xd4434) [0x7fd31b1dfc04] [ 5340.527] (EE) 6: /usr/lib/xorg/modules/dri/radeonsi_dri.so (__driDriverGetExtensions_vmwgfx+0xd4692) [0x7fd31b1e03f2] [ 5340.527] (EE) 7: /usr/lib/xorg/modules/libglamoregl.so (glamor_image_text16_nf+0xab6) [0x7fd31c6e1e46] [ 5340.528] (EE) 8: /usr/lib/xorg/modules/libglamoregl.so (glamor_composite_rects_nf+0x2506) [0x7fd31c6deb86] [ 5340.528] (EE) 9: /usr/lib/xorg/modules/libglamoregl.so (glamor_composite_rects_nf+0x2a67) [0x7fd31c6df727] [ 5340.528] (EE) 10: /usr/lib/xorg/modules/libglamoregl.so (glamor_glyphs_nf+0x6c5) [0x7fd31c6d23d5] [ 5340.528] (EE) 11: /usr/lib/xorg-server/Xorg (DamageRegionAppend+0x3783) [0x521443] [ 5340.529] (EE) 12: /usr/lib/xorg-server/Xorg (SendGraphicsExpose+0xeb3) [0x4366a3] [ 5340.529] (EE) 13: /usr/lib/xorg-server/Xorg (SendErrorToClient+0x2ff) [0x438e4f] [ 5340.529] (EE) 14: /usr/lib/xorg-server/Xorg (remove_fs_handlers+0x41b) [0x43cf4b] [ 5340.529] (EE) 15: /usr/lib/libc.so.6 (__libc_start_main+0xf0) [0x7fd322263790] [ 5340.529] (EE) 16: /usr/lib/xorg-server/Xorg (_start+0x29) [0x427319] [ 5340.530] (EE) 17: ? (?+0x29) [0x29] [ 5340.530] (EE) [ 5340.530] (EE) Segmentation fault at address 0xcaf34 [ 5340.530] (EE) Fatal server error: [ 5340.530] (EE) Caught signal 11 (Segmentation fault). Server aborting [ 5340.530] (EE) [ 5340.530] (EE) Please consult the The X.Org Foundation support at http://wiki.x.org for help. [ 5340.530] (EE) Please also check the log file at "/home/mr_g0z/.local/share/xorg/Xorg.0.log" for additional information. [ 5340.530] (EE) [ 5340.530] (II) AIGLX: Suspending AIGLX clients for VT switch [ 5340.534] (EE) Server terminated with error (1). Closing log file. $ lspci -vv 00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v2/3rd Gen Core processor DRAM Controller (rev 09) Subsystem: ASRock Incorporation Motherboard Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx- Latency: 0 Capabilities: <access denied> Kernel driver in use: ivb_uncore Kernel modules: ie31200_edac 00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v2/3rd Gen Core processor PCI Express Root Port (rev 09) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 24 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 I/O behind bridge: 0000e000-0000efff Memory behind bridge: f7b00000-f7bfffff Prefetchable memory behind bridge: 00000000e0000000-00000000efffffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA+ MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 34 Region 0: Memory at f7400000 (64-bit, non-prefetchable) [size=4M] Region 2: Memory at d0000000 (64-bit, prefetchable) [size=256M] Region 4: I/O ports at f000 [size=64] Capabilities: <access denied> Kernel driver in use: i915 Kernel modules: i915 00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04) (prog-if 30 [XHCI]) Subsystem: ASRock Incorporation Motherboard Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 25 Region 0: Memory at f7c00000 (64-bit, non-prefetchable) [size=64K] Capabilities: <access denied> Kernel driver in use: xhci_hcd Kernel modules: xhci_pci 00:16.0 Communication controller: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 (rev 04) Subsystem: ASRock Incorporation Motherboard Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Kernel driver in use: mei_me Kernel modules: mei_me 00:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 (rev 04) (prog-if 20 [EHCI]) Subsystem: ASRock Incorporation Motherboard Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 16 Region 0: Memory at f7c18000 (32-bit, non-prefetchable) [size=1K] Capabilities: <access denied> Kernel driver in use: ehci-pci Kernel modules: ehci_pci 00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04) Subsystem: ASRock Incorporation Z77 Extreme4 motherboard Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 35 Region 0: Memory at f7c10000 (64-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel 00:1c.0 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 (rev c4) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 00:1c.3 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 4 (rev c4) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin D routed to IRQ 19 Bus: primary=00, secondary=03, subordinate=03, sec-latency=0 I/O behind bridge: 0000d000-0000dfff Memory behind bridge: f7a00000-f7afffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 00:1c.4 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 5 (rev c4) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Prefetchable memory behind bridge: 00000000f0000000-00000000f00fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 00:1c.5 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 6 (rev c4) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin B routed to IRQ 17 Bus: primary=00, secondary=05, subordinate=06, sec-latency=0 Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 00:1c.7 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 8 (rev c4) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin D routed to IRQ 19 Bus: primary=00, secondary=07, subordinate=07, sec-latency=0 PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 00:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 (rev 04) (prog-if 20 [EHCI]) Subsystem: ASRock Incorporation Motherboard Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 23 Region 0: Memory at f7c17000 (32-bit, non-prefetchable) [size=1K] Capabilities: <access denied> Kernel driver in use: ehci-pci Kernel modules: ehci_pci 00:1f.0 ISA bridge: Intel Corporation Z77 Express Chipset LPC Controller (rev 04) Subsystem: ASRock Incorporation Motherboard Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Capabilities: <access denied> Kernel driver in use: lpc_ich Kernel modules: lpc_ich 00:1f.2 SATA controller: Intel Corporation 7 Series/C210 Series Chipset Family 6-port SATA Controller [AHCI mode] (rev 04) (prog-if 01 [AHCI 1.0]) Subsystem: ASRock Incorporation Motherboard Interrupt: pin B routed to IRQ 26 Region 0: I/O ports at f0b0 [size=8] Region 1: I/O ports at f0a0 [size=4] Region 2: I/O ports at f090 [size=8] Region 3: I/O ports at f080 [size=4] Region 4: I/O ports at f060 [size=32] Region 5: Memory at f7c16000 (32-bit, non-prefetchable) [size=2K] Capabilities: <access denied> Kernel driver in use: ahci Kernel modules: ahci 00:1f.3 SMBus: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller (rev 04) Subsystem: ASRock Incorporation Motherboard Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin C routed to IRQ 18 Region 0: Memory at f7c15000 (64-bit, non-prefetchable) [size=256] Region 4: I/O ports at f040 [size=32] Kernel modules: i2c_i801 01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Tahiti PRO [Radeon HD 7950/8950 OEM / R9 280] (prog-if 00 [VGA controller]) Subsystem: PC Partner Limited / Sapphire Technology Device 3000 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 36 Region 0: Memory at e0000000 (64-bit, prefetchable) [size=256M] Region 4: I/O ports at e000 [size=256] Expansion ROM at f7b40000 [disabled] [size=128K] Capabilities: <access denied> Kernel driver in use: radeon Kernel modules: radeon 01:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Tahiti XT HDMI Audio [Radeon HD 7970 Series] Subsystem: PC Partner Limited / Sapphire Technology Device aaa0 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin B routed to IRQ 10 Region 0: Memory at f7b60000 (64-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel modules: snd_hda_intel 03:00.0 SATA controller: ASMedia Technology Inc. ASM1062 Serial ATA Controller (rev 01) (prog-if 01 [AHCI 1.0]) Subsystem: ASRock Incorporation Motherboard Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 32 bytes Interrupt: pin A routed to IRQ 27 Region 0: I/O ports at d050 [size=8] Region 1: I/O ports at d040 [size=4] Region 2: I/O ports at d030 [size=8] Region 3: I/O ports at d020 [size=4] Region 4: I/O ports at d000 [size=32] Region 5: Memory at f7a00000 (32-bit, non-prefetchable) [size=512] Capabilities: <access denied> Kernel driver in use: ahci Kernel modules: ahci 04:00.0 Ethernet controller: Broadcom Corporation NetLink BCM57781 Gigabit Ethernet PCIe (rev 10) Subsystem: ASRock Incorporation Z77 Extreme4 motherboard Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 32 bytes Interrupt: pin A routed to IRQ 16 Region 0: Memory at f0010000 (64-bit, prefetchable) [size=64K] Region 2: Memory at f0000000 (64-bit, prefetchable) [size=64K] Expansion ROM at f7900000 [disabled] [size=2K] Capabilities: <access denied> Kernel driver in use: tg3 Kernel modules: tg3 05:00.0 PCI bridge: ASMedia Technology Inc. ASM1083/1085 PCIe to PCI Bridge (rev 03) (prog-if 01 [Subtractive decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 32 bytes Interrupt: pin A routed to IRQ 10 Bus: primary=05, secondary=06, subordinate=06, sec-latency=64 Secondary status: 66MHz+ FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> 07:00.0 USB controller: ASMedia Technology Inc. ASM1042 SuperSpeed USB Host Controller (prog-if 30 [XHCI]) Subsystem: ASRock Incorporation Motherboard Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 19 Region 0: Memory at f7800000 (64-bit, non-prefetchable) [size=32K] Capabilities: <access denied> Kernel driver in use: xhci_hcd Kernel modules: xhci_pci $ uname -a Linux ArchG0z 4.0.6-1-ARCH #1 SMP PREEMPT Tue Jun 23 14:25:08 CEST 2015 x86_64 GNU/Linux $ pacman -Qi xorg-server | grep Version Version : 1.17.2-1 $ pacman -Qs xorg-drivers local/xf86-input-evdev 2.9.2-1 (xorg-drivers xorg) X.org evdev input driver local/xf86-video-ati 1:7.5.0-2 (xorg-drivers xorg) X.org ati video driver $ cat /etc/X11/xorg.conf.d/20-monitor.conf Section "Monitor" Identifier "HDMI3" Option "Primary" "true" EndSection Section "Monitor" Identifier "DVI1" Option "RightOf" "VGA1" EndSection
Yes, I have checked with libreoffice and X crashes as Kevin mentioned.
Looks like this is the same as bug 90665, which has more information and a debugging patch which might narrow it down further. Unfortunately, I still haven't been able to reproduce this with any of the reported reproducers.
I mean bug 90667.
*** This bug has been marked as a duplicate of bug 90667 ***
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