<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [nv4e] [vdpau] causes hangs" href="https://bugs.freedesktop.org/show_bug.cgi?id=75464#c3">Comment # 3</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [nv4e] [vdpau] causes hangs" href="https://bugs.freedesktop.org/show_bug.cgi?id=75464">bug 75464</a> from <a class="email" href="mailto:nvlbox@gmail.com" title="Nick Lee <nvlbox@gmail.com>"> Nick Lee</a> <pre>Causes hangs when I seeking (pressing key left/right in mpv) with this error: 13:16:53.084345 zotac kernel: nouveau 0000:03:00.0: Xwayland[2069]: failed to idle channel 25 [Xwayland[2069]] 13:17:08.078712 zotac kernel: nouveau 0000:03:00.0: Xwayland[2069]: failed to idle channel 25 [Xwayland[2069]] 13:17:08.085015 zotac kernel: nouveau 0000:03:00.0: mspdec: intr 00000040 13:17:08.085548 zotac kernel: nouveau 0000:03:00.0: fb: trapped read at 0000000000 on channel 25 [0daa8000 Xwayland[2069]] engine 01 [PVP] client 0c [PVP] subclient 07 [] reason 0000000f [DMAOBJ_LIMIT] mpv 0.27.2: Using hardware decoding (vdpau). VO: [vdpau] 1280x720 vdpau[yuv420p] [vo/vdpau] Compositing window manager detected. Assuming timing info is inaccurate. NVIDIA Corporation C79 [GeForce 9300 / nForce 730i] (rev b1) kernel-4.16.0-0.rc3.git2.1.vanilla.knurd.1.fc27.x86_64 mesa-17.3.6 this happens a long time ago.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>