On Sat, Nov 1, 2014 at 10:00 PM, bax bax <bax_70 at hotmail.com> wrote: > Hi I have a lenovo w530 laptop with integrated camera. with the new kernel 2.6.32-504.el6.x86_64 webcam dont' works on > /var/log/messages i can see: localhost kernel: uvcvideo: Failed to submit URB 0 (-28). > If I boot with old kernels webcam is ok can I fix it? can someone file a bug report? thanks It will be best if _you_ can file a bug report at http://bugs.centos.org . If the issue is caused by the bug reported in: http://comments.gmane.org/gmane.linux.kernel/1221896 then, this is a regression and was fixed in a later kernel. What you can do (in addition to filing a bug report) is to try and test ELRepo's kernel-ml ( http://elrepo.org/tiki/kernel-ml ). If that kernel works, this will be your interim solution. Akemi