trakuna Posted April 16, 2012 Share Posted April 16, 2012 Hello there, I have a problem with my newly installed Lion (10.7.3). Every now and then my system stops working for a couple of seconds and continues then as if nothing happened. The kernel.log is full of entries like Apr 16 22:15:17 Simons-Mac-Pro kernel[0]: KeThread::run - delay:1646us Apr 16 22:15:44 Simons-Mac-Pro kernel[0]: KeThread::run - delay:1973us Apr 16 22:16:11 Simons-Mac-Pro kernel[0]: KeThread::run - delay:2127us Apr 16 22:17:19 Simons-Mac-Pro kernel[0]: KeThread::run - delay:1709us Apr 16 22:18:08 Simons-Mac-Pro kernel[0]: KeThread::run - delay:2246us Apr 16 22:18:10 Simons-Mac-Pro kernel[0]: KeThread::run - delay:1865us Apr 16 22:18:12 Simons-Mac-Pro kernel[0]: KeThread::run - delay:1759us Apr 16 22:19:01 Simons-Mac-Pro kernel[0]: KeThread::run - delay:1506us Apr 16 22:20:06 Simons-Mac-Pro kernel[0]: KeThread::run - delay:2003us Apr 16 22:20:08 Simons-Mac-Pro kernel[0]: KeThread::run - delay:1543us Apr 16 22:20:35 Simons-Mac-Pro kernel[0]: KeThread::run - delay:2213us Apr 16 22:20:37 Simons-Mac-Pro kernel[0]: KeThread::run - delay:1937us Apr 16 22:20:41 Simons-Mac-Pro kernel[0]: KeThread::run - delay:2238us Apr 16 22:20:43 Simons-Mac-Pro kernel[0]: KeThread::run - delay:1705us Apr 16 22:20:47 Simons-Mac-Pro kernel[0]: KeThread::run - delay:2298us Apr 16 22:20:49 Simons-Mac-Pro kernel[0]: KeThread::run - delay:1962us Apr 16 22:20:51 Simons-Mac-Pro kernel[0]: KeThread::run - delay:1810us Apr 16 22:20:53 Simons-Mac-Pro kernel[0]: KeThread::run - delay:1501us Apr 16 22:22:37 Simons-Mac-Pro kernel[0]: KeThread::run - delay:1813us Apr 16 22:24:22 Simons-Mac-Pro kernel[0]: KeThread::run - delay:1834us Apr 16 22:24:51 Simons-Mac-Pro kernel[0]: KeThread::run - delay:1829us I am using the newest version of the chimera bootloader on an MSI P55-GD65 board with an i5 750. Maybe someone has an idea what could cause the lags? When this happens, I am still able to move the mouse around but the system does not react - even music and videos stop playing. Link to comment https://www.insanelymac.com/forum/topic/278218-delay-messages-in-kernellog/ Share on other sites More sharing options...
trakuna Posted April 18, 2012 Author Share Posted April 18, 2012 Okay, after reinstalling Lion and looking at the kernel logs after every step during my configuration i finally found the source of the messages. It's the driver for my Tascam US-144mkII audio interface. Too bad I still don't know how to fix it... Link to comment https://www.insanelymac.com/forum/topic/278218-delay-messages-in-kernellog/#findComment-1814597 Share on other sites More sharing options...
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