Activity log for bug #1318409

Date Who What changed Old value New value Message
2014-05-11 20:13:57 András Ács bug added bug
2014-05-11 20:55:36 András Ács description Playing any kind of video (in vlc, smplayer or HTML5) for a longer time, usually 20-30 minutes, frequently ends up hard-freezing the desktop. Almost hard-freezing, actually: the cursor moves, but keyboard input isn't accepted so it is not possible to do anything other than reset the machine. There is a variation where the sound continues to play. I chose Unity as my best guess, it hasn't happened under other desktops so far. (Maybe it should be Compiz?) This is Ubuntu 14.04 (amd64), on a Radeon card (RV635) with the default OSS driver. Please advise on how to provide additional info. I poked at Xorg.0.log but it doesn't seem to have anything useful. Playing any kind of video (in vlc, smplayer or HTML5) for a longer time, usually 20-30 minutes, frequently ends up hard-freezing the desktop. Almost hard-freezing, actually: the cursor moves, but keyboard input isn't accepted so it is not possible to do anything other than reset the machine. There is a variation where the sound continues to play. I chose Unity as my best guess, it hasn't happened under other desktops so far. (Maybe it should be Compiz?) This is a clean install of Ubuntu 14.04 (amd64), on a Radeon card (RV635) with the default OSS driver. Please advise on how to provide additional info. I poked at Xorg.0.log but it doesn't seem to have anything useful.
2014-05-11 23:19:28 András Ács description Playing any kind of video (in vlc, smplayer or HTML5) for a longer time, usually 20-30 minutes, frequently ends up hard-freezing the desktop. Almost hard-freezing, actually: the cursor moves, but keyboard input isn't accepted so it is not possible to do anything other than reset the machine. There is a variation where the sound continues to play. I chose Unity as my best guess, it hasn't happened under other desktops so far. (Maybe it should be Compiz?) This is a clean install of Ubuntu 14.04 (amd64), on a Radeon card (RV635) with the default OSS driver. Please advise on how to provide additional info. I poked at Xorg.0.log but it doesn't seem to have anything useful. After 20-30+ minutes into playing any kind of video (in vlc, smplayer or HTML5) the desktop freezes with a high probability. The cursor can usually be moved but not always; the sound sometimes continues playing normally. As no keyboard input is accepted, only a hard reset recovers from it. This is a clean install of Ubuntu 14.04 (amd64), on a Radeon card (RV635) with the default OSS driver. Please advise on how to provide additional info. I poked at Xorg.0.log but it doesn't seem to have anything useful.
2014-05-11 23:52:20 András Ács description After 20-30+ minutes into playing any kind of video (in vlc, smplayer or HTML5) the desktop freezes with a high probability. The cursor can usually be moved but not always; the sound sometimes continues playing normally. As no keyboard input is accepted, only a hard reset recovers from it. This is a clean install of Ubuntu 14.04 (amd64), on a Radeon card (RV635) with the default OSS driver. Please advise on how to provide additional info. I poked at Xorg.0.log but it doesn't seem to have anything useful. After 20-30+ minutes into playing any kind of video (in vlc, smplayer or HTML5) the desktop freezes with a high probability. The cursor can usually be moved but not always; the sound sometimes continues playing normally. As no keyboard input is accepted, only a hard reset recovers from it. It does not seem to happen under other desktops/WM's so my best guess it is a Unity/Compiz issue on my box. This is a clean install of Ubuntu 14.04 (amd64), on a Radeon card (RV635) with the default OSS driver. How can I provide additional info?
2014-05-11 23:57:48 András Ács summary Freeze on extended video playback Freeze during extended video playback
2014-05-12 01:56:24 András Ács description After 20-30+ minutes into playing any kind of video (in vlc, smplayer or HTML5) the desktop freezes with a high probability. The cursor can usually be moved but not always; the sound sometimes continues playing normally. As no keyboard input is accepted, only a hard reset recovers from it. It does not seem to happen under other desktops/WM's so my best guess it is a Unity/Compiz issue on my box. This is a clean install of Ubuntu 14.04 (amd64), on a Radeon card (RV635) with the default OSS driver. How can I provide additional info? Often, after 20-30+ minutes into playing a video, the desktop freezes. (Witnessed using VLC, SMPlayer and watching HTML5 video, so probably all hw-accelerated vid.) When this happens, the cursor can usually be moved but not always; the sound sometimes continues playing normally. As no keyboard input is possible, only a hard reset recovers from it. It does not seem to happen under other desktops/WM's so my best guess it is a Unity/Compiz issue on my box. This is a clean install of Ubuntu 14.04 (amd64), on a Radeon card (RV635) with the default OSS driver. How can I provide additional info?
2014-05-22 11:16:19 András Ács affects unity compiz