Date: Mon, 03 Jul 2017 13:46:23 +0000 From: bugzilla-noreply@freebsd.org To: x11@FreeBSD.org Subject: [Bug 220444] x11-servers/xorg-server crashes on attempt to play a video using VDPAU Message-ID: <bug-220444-7141-qJr3RRsJXy@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-220444-7141@https.bugs.freebsd.org/bugzilla/> References: <bug-220444-7141@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D220444 --- Comment #2 from Mikhail Teterin <mi@FreeBSD.org> --- Created attachment 184034 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D184034&action= =3Dedit xorg.conf as requested > What FreeBSD version/architecture? FreeBSD-10.3-stable, amd64 > Which GPU? The relevant part of Xorg.log is here: [107685.614] (--) RADEON(0): Chipset: "ATI Radeon HD 5670" (ChipID =3D 0x68= d8) [107685.761] (II) RADEON(0): glamor detected, initialising EGL layer. [107685.761] (II) RADEON(0): KMS Color Tiling: enabled [107685.761] (II) RADEON(0): KMS Color Tiling 2D: enabled [107685.761] (=3D=3D) RADEON(0): TearFree property default: auto [107685.761] (II) RADEON(0): KMS Pageflipping: enabled [107685.763] (II) RADEON(0): Output DisplayPort-0 using monitor section Monitor0 [107685.829] (II) RADEON(0): Output HDMI-0 has no monitor section [107685.895] (II) RADEON(0): Output DVI-0 has no monitor section > It seems you're using Mesa implementation of VDPAU. Is there any other option for Radeon? > Can you upload Xorg.?.log? Attaching... I have not changed it in a while -- but never attempted VDPAU before either. > Can you bisect port updates to track down which one caused the regression? No, this is my desktop -- can't have it "under maintenance" for that long :( Besides, the x11 and graphics ports changed too much since the last time... > Otherwise, provide a stacktrace after building everything, or at least > mesa-* and xorg-server, with debugging symbols. According to the stack I already have, the crash is in libgbm.so.1 -- insta= lled by mesa-libs. I'll rebuild _that_ WITH_DEBUG and try again. According to the stack, it tries to execute a function at address 0x0 -- like something rema= ins simply uninitialized... --=20 You are receiving this mail because: You are the assignee for the bug.=
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