Hello, I get crashes like the one below when quiting fullscreen opengl apps like quake engines.
Example is from the FodQuake engine. http://www.fodquake.net (For anyone interested, it comes with a sndio driver in the 0.4 dev releases). Same root of crash (pp_free) with quakespasm. http://quakespasm.sourceforge.net Alf Core was generated by `fodquake-gl.db'. Program terminated with signal 11, Segmentation fault. Reading symbols from /usr/lib/libpthread.so.18.0...done. Loaded symbols for /usr/lib/libpthread.so.18.0 Loaded symbols for /home/leopold/QuakeWorld/fodquake-gl.db Reading symbols from /usr/lib/libm.so.9.0...done. Loaded symbols for /usr/lib/libm.so.9.0 Symbols already loaded for /usr/lib/libpthread.so.18.0 Reading symbols from /usr/lib/libsndio.so.5.0...done. Loaded symbols for /usr/lib/libsndio.so.5.0 Reading symbols from /usr/X11R6/lib/libX11.so.16.0...done. Loaded symbols for /usr/X11R6/lib/libX11.so.16.0 Reading symbols from /usr/X11R6/lib/libXext.so.13.0...done. Loaded symbols for /usr/X11R6/lib/libXext.so.13.0 Reading symbols from /usr/X11R6/lib/libXxf86vm.so.6.0...done. Loaded symbols for /usr/X11R6/lib/libXxf86vm.so.6.0 Reading symbols from /usr/X11R6/lib/libXxf86dga.so.6.0...done. Loaded symbols for /usr/X11R6/lib/libXxf86dga.so.6.0 Reading symbols from /usr/X11R6/lib/libGL.so.15.0...done. Loaded symbols for /usr/X11R6/lib/libGL.so.15.0 Reading symbols from /usr/local/lib/libpng.so.17.1...done. Loaded symbols for /usr/local/lib/libpng.so.17.1 Reading symbols from /usr/local/lib/libjpeg.so.66.0...done. Loaded symbols for /usr/local/lib/libjpeg.so.66.0 Reading symbols from /usr/lib/libz.so.5.0...done. Loaded symbols for /usr/lib/libz.so.5.0 Reading symbols from /usr/lib/libc.so.71.0...done. Loaded symbols for /usr/lib/libc.so.71.0 Reading symbols from /usr/X11R6/lib/libxcb.so.3.0...done. Loaded symbols for /usr/X11R6/lib/libxcb.so.3.0 Reading symbols from /usr/X11R6/lib/libXdamage.so.4.0...done. Loaded symbols for /usr/X11R6/lib/libXdamage.so.4.0 Reading symbols from /usr/X11R6/lib/libXfixes.so.6.0...done. Loaded symbols for /usr/X11R6/lib/libXfixes.so.6.0 Reading symbols from /usr/X11R6/lib/libX11-xcb.so.2.0...done. Loaded symbols for /usr/X11R6/lib/libX11-xcb.so.2.0 Reading symbols from /usr/X11R6/lib/libxcb-dri2.so.1.0...done. Loaded symbols for /usr/X11R6/lib/libxcb-dri2.so.1.0 Reading symbols from /usr/X11R6/lib/libxcb-glx.so.1.0...done. Loaded symbols for /usr/X11R6/lib/libxcb-glx.so.1.0 Reading symbols from /usr/X11R6/lib/libdrm.so.4.0...done. Loaded symbols for /usr/X11R6/lib/libdrm.so.4.0 Reading symbols from /usr/lib/libstdc++.so.57.0...done. Loaded symbols for /usr/lib/libstdc++.so.57.0 Reading symbols from /usr/X11R6/lib/libglapi.so.0.0...done. Loaded symbols for /usr/X11R6/lib/libglapi.so.0.0 Reading symbols from /usr/X11R6/lib/libpthread-stubs.so.2.0...done. Loaded symbols for /usr/X11R6/lib/libpthread-stubs.so.2.0 Reading symbols from /usr/X11R6/lib/libXau.so.10.0...done. Loaded symbols for /usr/X11R6/lib/libXau.so.10.0 Reading symbols from /usr/X11R6/lib/libXdmcp.so.11.0...done. Loaded symbols for /usr/X11R6/lib/libXdmcp.so.11.0 Reading symbols from /usr/libexec/ld.so...done. Loaded symbols for /usr/libexec/ld.so Reading symbols from /usr/X11R6/lib/modules/dri/r600_dri.so...done. Loaded symbols for /usr/X11R6/lib/modules/dri/r600_dri.so Reading symbols from /usr/lib/libexpat.so.11.0...done. Loaded symbols for /usr/lib/libexpat.so.11.0 Reading symbols from /usr/X11R6/lib/libdrm_radeon.so.3.0...done. Loaded symbols for /usr/X11R6/lib/libdrm_radeon.so.3.0 Reading symbols from /usr/X11R6/lib/libtxc_dxtn.so.0.0...done. Loaded symbols for /usr/X11R6/lib/libtxc_dxtn.so.0.0 Reading symbols from /usr/X11R6/lib/libXcursor.so.5.0...done. Loaded symbols for /usr/X11R6/lib/libXcursor.so.5.0 Reading symbols from /usr/X11R6/lib/libXrender.so.6.0...done. Loaded symbols for /usr/X11R6/lib/libXrender.so.6.0 #0 0x0000007e4cf555c7 in pp_free () from /usr/X11R6/lib/modules/dri/r600_dri.so (gdb) bt #0 0x0000007e4cf555c7 in pp_free () from /usr/X11R6/lib/modules/dri/r600_dri.so #1 0x0000007e4cce4d28 in dri_destroy_context (cPriv=) at /usr/xenocara/lib/libGL/dri/r600g/../../../../dist/Mesa/src/gallium/state_trackers/dri/common/dri_context.c:205 #2 0x0000007e4cce3813 in driDestroyContext (pcp=0x7e481b9700) at /usr/xenocara/lib/libGL/dri/r600g/../../../../dist/Mesa/src/mesa/drivers/dri/common/dri_util.c:329 #3 0x0000007e4bf52488 in dri2_destroy_context () from /usr/X11R6/lib/libGL.so.15.0 #4 0x0000007e4bf4c642 in glXDestroyContext () from /usr/X11R6/lib/libGL.so.15.0 #5 0x0000007c3cbabdde in Sys_Video_Close (display=) at ../../../vid_glx.c:273 #6 0x0000007c3cb912a0 in VID_Close () at ../../../vid.c:378 #7 0x0000007c3cb915e9 in VID_Shutdown () at ../../../vid.c:168 #8 0x0000007c3cb38279 in CL_Shutdown () at ../../../cl_main.c:2239 #9 0x0000007c3cb4c46a in Host_Shutdown () at ../../../host.c:346 #10 0x0000007c3cb4c4a9 in Host_Quit () at ../../../host.c:364 #11 0x0000007c3cb4280a in Cmd_ExecuteStringEx (context=) at ../../../cmd.c:1306 #12 0x0000007c3cb42d42 in Cbuf_ExecuteEx (cbuf=0x7c3d4950c0) at ../../../cmd.c:247 #13 0x0000007c3cb42ee0 in Cbuf_Execute () at ../../../cmd.c:91 #14 0x0000007c3cb37425 in CL_Frame (time=) at ../../../cl_main.c:2129 #15 0x0000007c3cb4c51c in Host_Frame (time=3.9999999899009708e-06) at ../../../host.c:156 #16 0x0000007c3cb92995 in main (argc=) at ../../../sys_linux.c:278 (gdb) q OpenBSD 5.4-current (GENERIC.MP) #0: Tue Oct 29 14:32:26 CET 2013 [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP real mem = 8555986944 (8159MB) avail mem = 8320094208 (7934MB) mainbus0 at root bios0 at mainbus0: SMBIOS rev. 2.4 @ 0xf0100 (37 entries) bios0: vendor Award Software International, Inc. version "F9" date 03/21/2012 bios0: Gigabyte Technology Co., Ltd. PH67A-UD3-B3 acpi0 at bios0: rev 0 acpi0: sleep states S0 S3 S4 S5 acpi0: tables DSDT FACP MSDM HPET MCFG ASPT SSPT EUDS MATS TAMG APIC SSDT MATS acpi0: wakeup devices PEX0(S5) PEX1(S5) PEX2(S5) PEX3(S5) PEX4(S5) PEX5(S5) PEX6(S5) PEX7(S5) HUB0(S5) UAR1(S3) USBE(S3) USE2(S3) AZAL(S5) PCI0(S5) acpitimer0 at acpi0: 3579545 Hz, 24 bits acpihpet0 at acpi0: 14318179 Hz acpimcfg0 at acpi0 addr 0xf4000000, bus 0-63 acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0: Intel(R) Core(TM) i5-2500 CPU @ 3.30GHz, 3395.99 MHz cpu0: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,NXE,LONG,LAHF,PERF,ITSC cpu0: 256KB 64b/line 8-way L2 cache cpu0: smt 0, core 0, package 0 cpu0: apic clock running at 99MHz cpu0: mwait min=64, max=64, C-substates=0.2.1.1.0, IBE cpu1 at mainbus0: apid 2 (application processor) cpu1: Intel(R) Core(TM) i5-2500 CPU @ 3.30GHz, 3395.56 MHz cpu1: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,NXE,LONG,LAHF,PERF,ITSC cpu1: 256KB 64b/line 8-way L2 cache cpu1: smt 0, core 1, package 0 cpu2 at mainbus0: apid 4 (application processor) cpu2: Intel(R) Core(TM) i5-2500 CPU @ 3.30GHz, 3395.56 MHz cpu2: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,NXE,LONG,LAHF,PERF,ITSC cpu2: 256KB 64b/line 8-way L2 cache cpu2: smt 0, core 2, package 0 cpu3 at mainbus0: apid 6 (application processor) cpu3: Intel(R) Core(TM) i5-2500 CPU @ 3.30GHz, 3395.56 MHz cpu3: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,NXE,LONG,LAHF,PERF,ITSC cpu3: 256KB 64b/line 8-way L2 cache cpu3: smt 0, core 3, package 0 ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins ioapic0: misconfigured as apic 0, remapped to apid 2 acpiprt0 at acpi0: bus 0 (PCI0) acpiprt1 at acpi0: bus 1 (PEG0) acpiprt2 at acpi0: bus -1 (PEG1) acpiprt3 at acpi0: bus 2 (PEX0) acpiprt4 at acpi0: bus 3 (PEX1) acpiprt5 at acpi0: bus 4 (PEX2) acpiprt6 at acpi0: bus 5 (PEX3) acpiprt7 at acpi0: bus -1 (PEX4) acpiprt8 at acpi0: bus -1 (PEX5) acpiprt9 at acpi0: bus -1 (PEX6) acpiprt10 at acpi0: bus -1 (PEX7) acpiprt11 at acpi0: bus -1 (HUB0) acpicpu0 at acpi0: C3, C2, C1, PSS acpicpu1 at acpi0: C3, C2, C1, PSS acpicpu2 at acpi0: C3, C2, C1, PSS acpicpu3 at acpi0: C3, C2, C1, PSS acpibtn0 at acpi0: PWRB cpu0: Enhanced SpeedStep 3395 MHz: speeds: 3601, 3600, 3500, 3400, 3300, 3200, 3100, 3000, 2900, 2800, 2700, 2600, 2500, 2400, 2300, 2200, 2100, 2000, 1600 MHz pci0 at mainbus0 bus 0 pchb0 at pci0 dev 0 function 0 "Intel Core 2G Host" rev 0x09 ppb0 at pci0 dev 1 function 0 "Intel Core 2G PCIE" rev 0x09: msi pci1 at ppb0 bus 1 radeondrm0 at pci1 dev 0 function 0 "ATI Radeon HD 6770" rev 0x00: apic 2 int 16 drm0 at radeondrm0 azalia0 at pci1 dev 0 function 1 "ATI Radeon HD 5700 Audio" rev 0x00: msi azalia0: no supported codecs "Intel 6 Series MEI" rev 0x04 at pci0 dev 22 function 0 not configured ehci0 at pci0 dev 26 function 0 "Intel 6 Series USB" rev 0x05: apic 2 int 18 usb0 at ehci0: USB revision 2.0 uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1 azalia1 at pci0 dev 27 function 0 "Intel 6 Series HD Audio" rev 0x05: msi azalia1: codecs: Realtek/0x0889 audio0 at azalia1 ppb1 at pci0 dev 28 function 0 "Intel 6 Series PCIE" rev 0xb5: msi pci2 at ppb1 bus 2 ppb2 at pci0 dev 28 function 1 "Intel 6 Series PCIE" rev 0xb5: msi pci3 at ppb2 bus 3 "NEC xHCI" rev 0x04 at pci3 dev 0 function 0 not configured ppb3 at pci0 dev 28 function 2 "Intel 6 Series PCIE" rev 0xb5: msi pci4 at ppb3 bus 4 re0 at pci4 dev 0 function 0 "Realtek 8168" rev 0x06: RTL8168E/8111E (0x2c00), apic 2 int 18, address 1c:6f:65:c9:e1:d6 rgephy0 at re0 phy 7: RTL8169S/8110S PHY, rev. 4 ppb4 at pci0 dev 28 function 3 "Intel 82801BA Hub-to-PCI" rev 0xb5: msi pci5 at ppb4 bus 5 ppb5 at pci5 dev 0 function 0 "ITExpress IT8892E PCIE-PCI" rev 0x10 pci6 at ppb5 bus 6 "Creative Labs SoundBlaster Audigy LS" rev 0x00 at pci6 dev 1 function 0 not configured ehci1 at pci0 dev 29 function 0 "Intel 6 Series USB" rev 0x05: apic 2 int 23 usb1 at ehci1: USB revision 2.0 uhub1 at usb1 "Intel EHCI root hub" rev 2.00/1.00 addr 1 pcib0 at pci0 dev 31 function 0 "Intel H67 LPC" rev 0x05 pciide0 at pci0 dev 31 function 2 "Intel 6 Series SATA" rev 0x05: DMA, channel 0 configured to native-PCI, channel 1 configured to native-PCI pciide0: using apic 2 int 19 for native-PCI interrupt wd0 at pciide0 channel 0 drive 0: <SAMSUNG SSD 830 Series> wd0: 16-sector PIO, LBA48, 122104MB, 250069680 sectors wd1 at pciide0 channel 0 drive 1: <Samsung SSD 840 Series> wd1: 16-sector PIO, LBA48, 114473MB, 234441648 sectors wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 6 wd1(pciide0:0:1): using PIO mode 4, Ultra-DMA mode 6 wd2 at pciide0 channel 1 drive 0: <Samsung SSD 840 Series> wd2: 16-sector PIO, LBA48, 114473MB, 234441648 sectors wd2(pciide0:1:0): using PIO mode 4, Ultra-DMA mode 6 ichiic0 at pci0 dev 31 function 3 "Intel 6 Series SMBus" rev 0x05: apic 2 int 18 iic0 at ichiic0 iic0: addr 0x4e 03=cc 04=cc 06=0d 07=01 08=0f 0a=40 0c=ae 0d=fa 0e=c6 0f=88 12=ff 13=ff 20=14 26=03 28=83 29=12 2a=23 2c=10 2f=e4 3c=28 3e=01 47=99 49=ff 4a=ff 4b=ff 4c=ff 4d=ff 4e=ff 4f=ff 71=ff 80=ff 82=ff 84=ff 86=ff 90=ff 91=ff 92=ff 93=ff 94=ff 95=ff 96=ff 98=ff 99=ff 9a=ff 9b=ff 9c=ff 9d=ff 9e=ff a0=ff a1=ff a2=ff a3=ff a4=ff a5=ff a6=ff a8=ff a9=ff aa=ff ab=ff ac=ff ad=ff ae=ff f0=ff f1=30 f2=2c f3=07 f4=e5 f5=3f f6=0c f7=f7 f8=3c words 00=0000 01=0000 02=00cc 03=cccc 04=cc00 05=000d 06=0d01 07=010f spdmem0 at iic0 addr 0x50: 4GB DDR3 SDRAM PC3-10600 spdmem1 at iic0 addr 0x52: 4GB DDR3 SDRAM PC3-10600 pciide1 at pci0 dev 31 function 5 "Intel 6 Series SATA" rev 0x05: DMA, channel 0 wired to native-PCI, channel 1 wired to native-PCI pciide1: using apic 2 int 19 for native-PCI interrupt wd3 at pciide1 channel 0 drive 0: <Samsung SSD 840 Series> wd3: 16-sector PIO, LBA48, 238475MB, 488397168 sectors wd3(pciide1:0:0): using PIO mode 4, Ultra-DMA mode 6 isa0 at pcib0 isadma0 at isa0 com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo pckbc0 at isa0 port 0x60/5 pcppi0 at isa0 port 0x61 spkr0 at pcppi0 it0 at isa0 port 0x2e/2: IT8728F rev 0, EC port 0x290 mtrr: Pentium Pro MTRR support, 10 var ranges, 88 fixed ranges uhub2 at uhub0 port 1 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2 uhidev0 at uhub2 port 1 configuration 1 interface 0 "Logitech USB-PS/2 Optical Mouse" rev 2.00/22.00 addr 3 uhidev0: iclass 3/1 ums0 at uhidev0: 8 buttons, Z dir wsmouse0 at ums0 mux 0 uhidev1 at uhub2 port 3 configuration 1 interface 0 "Metadot - Das Keyboard Das Keyboard Model S" rev 1.10/1.00 addr 4 uhidev1: iclass 3/1 ukbd0 at uhidev1: 8 variable keys, 6 key codes wskbd0 at ukbd0: console keyboard uhidev2 at uhub2 port 3 configuration 1 interface 1 "Metadot - Das Keyboard Das Keyboard Model S" rev 1.10/1.00 addr 4 uhidev2: iclass 3/0, 3 report ids uhid0 at uhidev2 reportid 2: input=1, output=0, feature=0 uhid1 at uhidev2 reportid 3: input=3, output=0, feature=0 uhub3 at uhub2 port 4 "NEC hub" rev 2.00/1.00 addr 5 uhub4 at uhub1 port 1 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2 vscsi0 at root scsibus0 at vscsi0: 256 targets softraid0 at root scsibus1 at softraid0: 256 targets root on wd1a (d336e3eb55d9041d.a) swap on wd1b dump on wd1b drm: initializing kernel modesetting (JUNIPER 0x1002:0x68BA 0x1787:0x200A). radeondrm0: VRAM: 1024M 0x0000000000000000 - 0x000000003FFFFFFF (1024M used) radeondrm0: GTT: 512M 0x0000000040000000 - 0x000000005FFFFFFF ttm_pool_mm_shrink_init stub drm: probing gen 2 caps for device 0x8086:0x0101 = 2/0 drm: enabling PCIE gen 2 link speeds, disable with radeon.pcie_gen2=0 drm: PCIE GART of 512M enabled (table at 0x0000000000040000). drm: Internal thermal controller with fan control radeondrm0: 1920x1080 wsdisplay0 at radeondrm0 mux 1: console (std, vt100 emulation), using wskbd0 wsdisplay0: screen 1-5 added (std, vt100 emulation)
