Attachment 70377 Details for Bug 47597 – valgrind log

valgrind log

Xcrash (text/plain), 18.37 KB, created by Jiri Slaby on 2012-11-21 15:15:29 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Jiri Slaby

Created: 2012-11-21 15:15:29 UTC

Size: 18.37 KB

patch

obsolete

>==5526== Memcheck, a memory error detector
>==5526== Copyright (C) 2002-2011, and GNU GPL'd, by Julian Seward et al.
>==5526== Using Valgrind-3.7.0 and LibVEX; rerun with -h for copyright info
>==5526== Command: X :0
>==5526== Parent PID: 2934
>==5526== 
>==5526== Syscall param ioctl(generic) points to uninitialised byte(s)
>==5526==    at 0x68E77F7: ioctl (syscall-template.S:82)
>==5526==    by 0x7A7AAF7: drmIoctl (in /usr/lib64/libdrm.so.2.4.0)
>==5526==    by 0xA9980E6: has_kernel_mode_setting (intel_module.c:416)
>==5526==    by 0xA998265: intel_pci_probe (intel_module.c:481)
>==5526==    by 0x48C5A8: xf86PciProbeDev (xf86pciBus.c:576)
>==5526==    by 0x46A9AB: xf86CallDriverProbe (xf86Bus.c:88)
>==5526==    by 0x46B23F: xf86BusConfig (xf86Bus.c:133)
>==5526==    by 0x47736F: InitOutput (xf86Init.c:552)
>==5526==    by 0x4277C5: main (main.c:203)
>==5526==  Address 0x7fefffa64 is on thread 1's stack
>==5526== 
>==5526== Warning: noted but unhandled ioctl 0x6458 with no size/direction hints
>==5526==    This could cause spurious value errors to appear.
>==5526==    See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper.
>==5526== Syscall param ioctl(generic) points to uninitialised byte(s)
>==5526==    at 0x68E77F7: ioctl (syscall-template.S:82)
>==5526==    by 0x7A7AAF7: drmIoctl (in /usr/lib64/libdrm.so.2.4.0)
>==5526==    by 0xA9F3813: sna_crtc_find_plane (sna_display.c:1491)
>==5526==    by 0xA9F398B: sna_crtc_init (sna_display.c:1534)
>==5526==    by 0xA9F6311: sna_mode_pre_init (sna_display.c:2608)
>==5526==    by 0xA9F9E30: sna_pre_init (sna_driver.c:531)
>==5526==    by 0x477489: InitOutput (xf86Init.c:586)
>==5526==    by 0x4277C5: main (main.c:203)
>==5526==  Address 0x7ff000010 is on thread 1's stack
>==5526== 
>==5526== Syscall param ioctl(generic) points to uninitialised byte(s)
>==5526==    at 0x68E77F7: ioctl (syscall-template.S:82)
>==5526==    by 0x7A7AAF7: drmIoctl (in /usr/lib64/libdrm.so.2.4.0)
>==5526==    by 0x7A7EA00: drmModeGetProperty (in /usr/lib64/libdrm.so.2.4.0)
>==5526==    by 0xA9F48A4: sna_output_create_resources (sna_display.c:1952)
>==5526==    by 0x4B0D14: xf86RandR12Init (xf86RandR12.c:1552)
>==5526==    by 0x4A4D01: xf86CrtcScreenInit (xf86Crtc.c:760)
>==5526==    by 0xA9FA9E4: sna_screen_init (sna_driver.c:932)
>==5526==    by 0x438C28: AddScreen (dispatch.c:3797)
>==5526==    by 0x476E5D: InitOutput (xf86Init.c:834)
>==5526==    by 0x4277C5: main (main.c:203)
>==5526==  Address 0x7feffff08 is on thread 1's stack
>==5526== 
>==5526== Syscall param ioctl(generic) points to uninitialised byte(s)
>==5526==    at 0x68E77F7: ioctl (syscall-template.S:82)
>==5526==    by 0x7A7AAF7: drmIoctl (in /usr/lib64/libdrm.so.2.4.0)
>==5526==    by 0x7A7CF5B: drmCommandWriteRead (in /usr/lib64/libdrm.so.2.4.0)
>==5526==    by 0xB120C43: ??? (in /usr/lib64/dri/i965_dri.so)
>==5526==    by 0xB120CF7: ??? (in /usr/lib64/dri/i965_dri.so)
>==5526==    by 0xB1633BA: ??? (in /usr/lib64/dri/i965_dri.so)
>==5526==    by 0xA352A62: __glXDRIscreenProbe (glxdri2.c:872)
>==5526==    by 0xA3492C9: GlxExtensionInit (glxext.c:347)
>==5526==    by 0x4A3408: InitExtensions (miinitext.c:578)
>==5526==    by 0x4277E1: main (main.c:207)
>==5526==  Address 0x7ff000004 is on thread 1's stack
>==5526== 
>==5526== Warning: noted but unhandled ioctl 0x641e with no size/direction hints
>==5526==    This could cause spurious value errors to appear.
>==5526==    See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper.
>==5526== Syscall param ioctl(generic) points to unaddressable byte(s)
>==5526==    at 0x68E77F7: ioctl (syscall-template.S:82)
>==5526==    by 0xD2C4BE2: ??? (in /usr/lib64/xorg/modules/input/synaptics_drv.so)
>==5526==    by 0xD2C56F3: ??? (in /usr/lib64/xorg/modules/input/synaptics_drv.so)
>==5526==    by 0xD2C07BF: ??? (in /usr/lib64/xorg/modules/input/synaptics_drv.so)
>==5526==    by 0x4819D0: xf86NewInputDevice (xf86Xinput.c:846)
>==5526==    by 0x4936B5: device_added (udev.c:211)
>==5526==    by 0x493C6A: config_udev_init (udev.c:334)
>==5526==    by 0x492F28: config_init (config.c:39)
>==5526==    by 0x47584D: InitInput (xf86Init.c:916)
>==5526==    by 0x427920: main (main.c:258)
>==5526==  Address 0x1 is not stack'd, malloc'd or (recently) free'd
>==5526== 
>==5526== Syscall param ioctl(generic) points to unaddressable byte(s)
>==5526==    at 0x68E77F7: ioctl (syscall-template.S:82)
>==5526==    by 0xD2C4C4F: ??? (in /usr/lib64/xorg/modules/input/synaptics_drv.so)
>==5526==    by 0xD2C56F3: ??? (in /usr/lib64/xorg/modules/input/synaptics_drv.so)
>==5526==    by 0xD2C07BF: ??? (in /usr/lib64/xorg/modules/input/synaptics_drv.so)
>==5526==    by 0x4819D0: xf86NewInputDevice (xf86Xinput.c:846)
>==5526==    by 0x4936B5: device_added (udev.c:211)
>==5526==    by 0x493C6A: config_udev_init (udev.c:334)
>==5526==    by 0x492F28: config_init (config.c:39)
>==5526==    by 0x47584D: InitInput (xf86Init.c:916)
>==5526==    by 0x427920: main (main.c:258)
>==5526==  Address 0x0 is not stack'd, malloc'd or (recently) free'd
>==5526== 
>==5526== Conditional jump or move depends on uninitialised value(s)
>==5526==    at 0xD2C643C: ??? (in /usr/lib64/xorg/modules/input/synaptics_drv.so)
>==5526==    by 0xD2C09FC: ??? (in /usr/lib64/xorg/modules/input/synaptics_drv.so)
>==5526==    by 0x4819D0: xf86NewInputDevice (xf86Xinput.c:846)
>==5526==    by 0x4936B5: device_added (udev.c:211)
>==5526==    by 0x493C6A: config_udev_init (udev.c:334)
>==5526==    by 0x492F28: config_init (config.c:39)
>==5526==    by 0x47584D: InitInput (xf86Init.c:916)
>==5526==    by 0x427920: main (main.c:258)
>==5526== 
>==5526== Conditional jump or move depends on uninitialised value(s)
>==5526==    at 0xD2C6440: ??? (in /usr/lib64/xorg/modules/input/synaptics_drv.so)
>==5526==    by 0xD2C09FC: ??? (in /usr/lib64/xorg/modules/input/synaptics_drv.so)
>==5526==    by 0x4819D0: xf86NewInputDevice (xf86Xinput.c:846)
>==5526==    by 0x4936B5: device_added (udev.c:211)
>==5526==    by 0x493C6A: config_udev_init (udev.c:334)
>==5526==    by 0x492F28: config_init (config.c:39)
>==5526==    by 0x47584D: InitInput (xf86Init.c:916)
>==5526==    by 0x427920: main (main.c:258)
>==5526== 
>==5526== Syscall param ioctl(generic) points to unaddressable byte(s)
>==5526==    at 0x68E77F7: ioctl (syscall-template.S:82)
>==5526==    by 0xD2C58A4: ??? (in /usr/lib64/xorg/modules/input/synaptics_drv.so)
>==5526==    by 0xD2BCCF3: ??? (in /usr/lib64/xorg/modules/input/synaptics_drv.so)
>==5526==    by 0x4309E9: EnableDevice (devices.c:385)
>==5526==    by 0x481DE0: xf86NewInputDevice (xf86Xinput.c:875)
>==5526==    by 0x4936B5: device_added (udev.c:211)
>==5526==    by 0x493C6A: config_udev_init (udev.c:334)
>==5526==    by 0x492F28: config_init (config.c:39)
>==5526==    by 0x47584D: InitInput (xf86Init.c:916)
>==5526==    by 0x427920: main (main.c:258)
>==5526==  Address 0x1 is not stack'd, malloc'd or (recently) free'd
>==5526== 
>==5526== Warning: noted but unhandled ioctl 0x6458 with no size/direction hints
>==5526==    This could cause spurious value errors to appear.
>==5526==    See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper.
>==5526== Syscall param writev(vector[...]) points to uninitialised byte(s)
>==5526==    at 0x68E78D7: writev (writev.c:51)
>==5526==    by 0x56BDB5: _XSERVTransSocketWritev (Xtranssock.c:2160)
>==5526==    by 0x56755C: FlushClient (io.c:890)
>==5526==    by 0x567D6E: FlushAllOutput (io.c:640)
>==5526==    by 0x438750: Dispatch (dispatch.c:450)
>==5526==    by 0x427964: main (main.c:288)
>==5526==  Address 0xd16aef1 is 1 bytes inside a block of size 4,096 alloc'd
>==5526==    at 0x4C292B8: calloc (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
>==5526==    by 0x567BA8: WriteToClient (io.c:1015)
>==5526==    by 0x4384CA: ProcEstablishConnection (dispatch.c:3580)
>==5526==    by 0x438890: Dispatch (dispatch.c:428)
>==5526==    by 0x427964: main (main.c:288)
>==5526== 
>==5526== Invalid read of size 1
>==5526==    at 0x4C2B502: __GI_strlen (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
>==5526==    by 0x688C135: strdup (strdup.c:42)
>==5526==    by 0x56A23D: XNFstrdup (utils.c:1087)
>==5526==    by 0x4ACEA8: xf86DuplicateMode (xf86Modes.c:209)
>==5526==    by 0x4A687E: xf86CrtcSetModeTransform (xf86Crtc.c:267)
>==5526==    by 0x4A7193: xf86SetDesiredModes (xf86Crtc.c:2633)
>==5526==    by 0xA9FAD11: sna_enter_vt (sna_driver.c:1013)
>==5526==    by 0x4B042A: xf86RandR12EnterVT (xf86RandR12.c:1737)
>==5526==    by 0x487AE0: xf86XVEnterVT (xf86xv.c:1311)
>==5526==    by 0xA352E8B: glxDRIEnterVT (glxdri2.c:746)
>==5526==    by 0x473D6F: xf86Wakeup (xf86Events.c:549)
>==5526==    by 0x43C7EA: WakeupHandler (dixutils.c:421)
>==5526==  Address 0x754abc0 is 0 bytes inside a block of size 9 free'd
>==5526==    at 0x4C29D4E: free (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
>==5526==    by 0x485284: xf86DeleteMode (xf86Mode.c:2004)
>==5526==    by 0x4A58D7: xf86ProbeOutputModes (xf86Crtc.c:1529)
>==5526==    by 0x4AF13B: xf86RandR12GetInfo12 (xf86RandR12.c:1517)
>==5526==    by 0x4DCC31: RRGetInfo (rrinfo.c:195)
>==5526==    by 0x487AE0: xf86XVEnterVT (xf86xv.c:1311)
>==5526==    by 0xA352E8B: glxDRIEnterVT (glxdri2.c:746)
>==5526==    by 0x473D6F: xf86Wakeup (xf86Events.c:549)
>==5526==    by 0x43C7EA: WakeupHandler (dixutils.c:421)
>==5526==    by 0x561A83: WaitForSomething (WaitFor.c:224)
>==5526==    by 0x4385E0: Dispatch (dispatch.c:357)
>==5526==    by 0x427964: main (main.c:288)
>==5526== 
>==5526== Invalid read of size 1
>==5526==    at 0x4C2B514: __GI_strlen (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
>==5526==    by 0x688C135: strdup (strdup.c:42)
>==5526==    by 0x56A23D: XNFstrdup (utils.c:1087)
>==5526==    by 0x4ACEA8: xf86DuplicateMode (xf86Modes.c:209)
>==5526==    by 0x4A687E: xf86CrtcSetModeTransform (xf86Crtc.c:267)
>==5526==    by 0x4A7193: xf86SetDesiredModes (xf86Crtc.c:2633)
>==5526==    by 0xA9FAD11: sna_enter_vt (sna_driver.c:1013)
>==5526==    by 0x4B042A: xf86RandR12EnterVT (xf86RandR12.c:1737)
>==5526==    by 0x487AE0: xf86XVEnterVT (xf86xv.c:1311)
>==5526==    by 0xA352E8B: glxDRIEnterVT (glxdri2.c:746)
>==5526==    by 0x473D6F: xf86Wakeup (xf86Events.c:549)
>==5526==    by 0x43C7EA: WakeupHandler (dixutils.c:421)
>==5526==  Address 0x754abc1 is 1 bytes inside a block of size 9 free'd
>==5526==    at 0x4C29D4E: free (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
>==5526==    by 0x485284: xf86DeleteMode (xf86Mode.c:2004)
>==5526==    by 0x4A58D7: xf86ProbeOutputModes (xf86Crtc.c:1529)
>==5526==    by 0x4AF13B: xf86RandR12GetInfo12 (xf86RandR12.c:1517)
>==5526==    by 0x4DCC31: RRGetInfo (rrinfo.c:195)
>==5526==    by 0x487AE0: xf86XVEnterVT (xf86xv.c:1311)
>==5526==    by 0xA352E8B: glxDRIEnterVT (glxdri2.c:746)
>==5526==    by 0x473D6F: xf86Wakeup (xf86Events.c:549)
>==5526==    by 0x43C7EA: WakeupHandler (dixutils.c:421)
>==5526==    by 0x561A83: WaitForSomething (WaitFor.c:224)
>==5526==    by 0x4385E0: Dispatch (dispatch.c:357)
>==5526==    by 0x427964: main (main.c:288)
>==5526== 
>==5526== Invalid read of size 1
>==5526==    at 0x6894C0E: __GI_memcpy (memcpy.S:72)
>==5526==    by 0x56A23D: XNFstrdup (utils.c:1087)
>==5526==    by 0x4ACEA8: xf86DuplicateMode (xf86Modes.c:209)
>==5526==    by 0x4A687E: xf86CrtcSetModeTransform (xf86Crtc.c:267)
>==5526==    by 0x4A7193: xf86SetDesiredModes (xf86Crtc.c:2633)
>==5526==    by 0xA9FAD11: sna_enter_vt (sna_driver.c:1013)
>==5526==    by 0x4B042A: xf86RandR12EnterVT (xf86RandR12.c:1737)
>==5526==    by 0x487AE0: xf86XVEnterVT (xf86xv.c:1311)
>==5526==    by 0xA352E8B: glxDRIEnterVT (glxdri2.c:746)
>==5526==    by 0x473D6F: xf86Wakeup (xf86Events.c:549)
>==5526==    by 0x43C7EA: WakeupHandler (dixutils.c:421)
>==5526==    by 0x561A83: WaitForSomething (WaitFor.c:224)
>==5526==  Address 0x754abc0 is 0 bytes inside a block of size 9 free'd
>==5526==    at 0x4C29D4E: free (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
>==5526==    by 0x485284: xf86DeleteMode (xf86Mode.c:2004)
>==5526==    by 0x4A58D7: xf86ProbeOutputModes (xf86Crtc.c:1529)
>==5526==    by 0x4AF13B: xf86RandR12GetInfo12 (xf86RandR12.c:1517)
>==5526==    by 0x4DCC31: RRGetInfo (rrinfo.c:195)
>==5526==    by 0x487AE0: xf86XVEnterVT (xf86xv.c:1311)
>==5526==    by 0xA352E8B: glxDRIEnterVT (glxdri2.c:746)
>==5526==    by 0x473D6F: xf86Wakeup (xf86Events.c:549)
>==5526==    by 0x43C7EA: WakeupHandler (dixutils.c:421)
>==5526==    by 0x561A83: WaitForSomething (WaitFor.c:224)
>==5526==    by 0x4385E0: Dispatch (dispatch.c:357)
>==5526==    by 0x427964: main (main.c:288)
>==5526== 
>==5526== Invalid read of size 8
>==5526==    at 0x6894C46: __GI_memcpy (memcpy.S:108)
>==5526==    by 0x56A23D: XNFstrdup (utils.c:1087)
>==5526==    by 0x4ACEA8: xf86DuplicateMode (xf86Modes.c:209)
>==5526==    by 0x4A687E: xf86CrtcSetModeTransform (xf86Crtc.c:267)
>==5526==    by 0x4A7193: xf86SetDesiredModes (xf86Crtc.c:2633)
>==5526==    by 0xA9FAD11: sna_enter_vt (sna_driver.c:1013)
>==5526==    by 0x4B042A: xf86RandR12EnterVT (xf86RandR12.c:1737)
>==5526==    by 0x487AE0: xf86XVEnterVT (xf86xv.c:1311)
>==5526==    by 0xA352E8B: glxDRIEnterVT (glxdri2.c:746)
>==5526==    by 0x473D6F: xf86Wakeup (xf86Events.c:549)
>==5526==    by 0x43C7EA: WakeupHandler (dixutils.c:421)
>==5526==    by 0x561A83: WaitForSomething (WaitFor.c:224)
>==5526==  Address 0x754abc1 is 1 bytes inside a block of size 9 free'd
>==5526==    at 0x4C29D4E: free (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
>==5526==    by 0x485284: xf86DeleteMode (xf86Mode.c:2004)
>==5526==    by 0x4A58D7: xf86ProbeOutputModes (xf86Crtc.c:1529)
>==5526==    by 0x4AF13B: xf86RandR12GetInfo12 (xf86RandR12.c:1517)
>==5526==    by 0x4DCC31: RRGetInfo (rrinfo.c:195)
>==5526==    by 0x487AE0: xf86XVEnterVT (xf86xv.c:1311)
>==5526==    by 0xA352E8B: glxDRIEnterVT (glxdri2.c:746)
>==5526==    by 0x473D6F: xf86Wakeup (xf86Events.c:549)
>==5526==    by 0x43C7EA: WakeupHandler (dixutils.c:421)
>==5526==    by 0x561A83: WaitForSomething (WaitFor.c:224)
>==5526==    by 0x4385E0: Dispatch (dispatch.c:357)
>==5526==    by 0x427964: main (main.c:288)
>==5526== 
>==5526== Invalid read of size 1
>==5526==    at 0x4C2B6D1: strncpy (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
>==5526==    by 0xA9F0F6E: mode_to_kmode (sna_display.c:588)
>==5526==    by 0xA9F3076: sna_crtc_set_mode_major (sna_display.c:1257)
>==5526==    by 0x4A695C: xf86CrtcSetModeTransform (xf86Crtc.c:294)
>==5526==    by 0x4A7193: xf86SetDesiredModes (xf86Crtc.c:2633)
>==5526==    by 0xA9FAD11: sna_enter_vt (sna_driver.c:1013)
>==5526==    by 0x4B042A: xf86RandR12EnterVT (xf86RandR12.c:1737)
>==5526==    by 0x487AE0: xf86XVEnterVT (xf86xv.c:1311)
>==5526==    by 0xA352E8B: glxDRIEnterVT (glxdri2.c:746)
>==5526==    by 0x473D6F: xf86Wakeup (xf86Events.c:549)
>==5526==    by 0x43C7EA: WakeupHandler (dixutils.c:421)
>==5526==    by 0x561A83: WaitForSomething (WaitFor.c:224)
>==5526==  Address 0x754abc0 is 0 bytes inside a block of size 9 free'd
>==5526==    at 0x4C29D4E: free (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
>==5526==    by 0x485284: xf86DeleteMode (xf86Mode.c:2004)
>==5526==    by 0x4A58D7: xf86ProbeOutputModes (xf86Crtc.c:1529)
>==5526==    by 0x4AF13B: xf86RandR12GetInfo12 (xf86RandR12.c:1517)
>==5526==    by 0x4DCC31: RRGetInfo (rrinfo.c:195)
>==5526==    by 0x487AE0: xf86XVEnterVT (xf86xv.c:1311)
>==5526==    by 0xA352E8B: glxDRIEnterVT (glxdri2.c:746)
>==5526==    by 0x473D6F: xf86Wakeup (xf86Events.c:549)
>==5526==    by 0x43C7EA: WakeupHandler (dixutils.c:421)
>==5526==    by 0x561A83: WaitForSomething (WaitFor.c:224)
>==5526==    by 0x4385E0: Dispatch (dispatch.c:357)
>==5526==    by 0x427964: main (main.c:288)
>==5526== 
>==5526== Invalid read of size 1
>==5526==    at 0x4C2B6F0: strncpy (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
>==5526==    by 0xA9F0F6E: mode_to_kmode (sna_display.c:588)
>==5526==    by 0xA9F3076: sna_crtc_set_mode_major (sna_display.c:1257)
>==5526==    by 0x4A695C: xf86CrtcSetModeTransform (xf86Crtc.c:294)
>==5526==    by 0x4A7193: xf86SetDesiredModes (xf86Crtc.c:2633)
>==5526==    by 0xA9FAD11: sna_enter_vt (sna_driver.c:1013)
>==5526==    by 0x4B042A: xf86RandR12EnterVT (xf86RandR12.c:1737)
>==5526==    by 0x487AE0: xf86XVEnterVT (xf86xv.c:1311)
>==5526==    by 0xA352E8B: glxDRIEnterVT (glxdri2.c:746)
>==5526==    by 0x473D6F: xf86Wakeup (xf86Events.c:549)
>==5526==    by 0x43C7EA: WakeupHandler (dixutils.c:421)
>==5526==    by 0x561A83: WaitForSomething (WaitFor.c:224)
>==5526==  Address 0x754abc1 is 1 bytes inside a block of size 9 free'd
>==5526==    at 0x4C29D4E: free (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
>==5526==    by 0x485284: xf86DeleteMode (xf86Mode.c:2004)
>==5526==    by 0x4A58D7: xf86ProbeOutputModes (xf86Crtc.c:1529)
>==5526==    by 0x4AF13B: xf86RandR12GetInfo12 (xf86RandR12.c:1517)
>==5526==    by 0x4DCC31: RRGetInfo (rrinfo.c:195)
>==5526==    by 0x487AE0: xf86XVEnterVT (xf86xv.c:1311)
>==5526==    by 0xA352E8B: glxDRIEnterVT (glxdri2.c:746)
>==5526==    by 0x473D6F: xf86Wakeup (xf86Events.c:549)
>==5526==    by 0x43C7EA: WakeupHandler (dixutils.c:421)
>==5526==    by 0x561A83: WaitForSomething (WaitFor.c:224)
>==5526==    by 0x4385E0: Dispatch (dispatch.c:357)
>==5526==    by 0x427964: main (main.c:288)
>==5526== 
>==5526== Syscall param writev(vector[...]) points to uninitialised byte(s)
>==5526==    at 0x68E78D7: writev (writev.c:51)
>==5526==    by 0x56BDB5: _XSERVTransSocketWritev (Xtranssock.c:2160)
>==5526==    by 0x56755C: FlushClient (io.c:890)
>==5526==    by 0x567A53: WriteToClient (io.c:812)
>==5526==    by 0xA345ED3: __glXDisp_GetVisualConfigs (glxcmds.c:999)
>==5526==    by 0xA349702: __glXDispatch (glxext.c:573)
>==5526==    by 0x438890: Dispatch (dispatch.c:428)
>==5526==    by 0x427964: main (main.c:288)
>==5526==  Address 0xdd3aba1 is 1 bytes inside a block of size 4,096 alloc'd
>==5526==    at 0x4C292B8: calloc (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
>==5526==    by 0x567BA8: WriteToClient (io.c:1015)
>==5526==    by 0x4459CC: ProcGetInputFocus (events.c:4815)
>==5526==    by 0x438890: Dispatch (dispatch.c:428)
>==5526==    by 0x427964: main (main.c:288)
>==5526== 
>==5526== 
>==5526== HEAP SUMMARY:
>==5526==     in use at exit: 13,290,037 bytes in 59,984 blocks
>==5526==   total heap usage: 177,603 allocs, 117,619 frees, 43,763,836 bytes allocated
>==5526== 
>==5526== LEAK SUMMARY:
>==5526==    definitely lost: 11,630 bytes in 98 blocks
>==5526==    indirectly lost: 692,302 bytes in 63 blocks
>==5526==      possibly lost: 255,581 bytes in 1,111 blocks
>==5526==    still reachable: 12,330,524 bytes in 58,712 blocks
>==5526==         suppressed: 0 bytes in 0 blocks
>==5526== Rerun with --leak-check=full to see details of leaked memory
>==5526== 
>==5526== For counts of detected and suppressed errors, rerun with: -v
>==5526== Use --track-origins=yes to see where uninitialised values come from
>==5526== ERROR SUMMARY: 1283 errors from 17 contexts (suppressed: 2 from 2)

Actions: View

Attachments on bug 47597: 58771 | 61757 | 70368 | 70377 | 70381 | 76654 | 77581 | 85046

Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.