I just switched to tty1, and I'm getting all kinds of output. It all looks like this:
[timestamp] xhci_hcd 0000:00:14.0: ERROR no room on ep ring
It's happening over 100 times per second, every 5 seconds or so, on every tty. Other similar questions say it's happening because of external drives, but the only drive I have mounted is /dev/sda1 (root), as well as a swap partition on /dev/sda5
EDIT: Here's mount
as root:
sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
udev on /dev type devtmpfs (rw,relatime,size=10240k,nr_inodes=1008641,mode=755)
devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000)
tmpfs on /run type tmpfs (rw,nosuid,noexec,relatime,size=808160k,mode=755)
/dev/disk/by-uuid/eb5e28f7-395f-4556-aff4-8c8910a6295c on / type ext4 (rw,relatime,errors=remount-ro,user_xattr,barrier=1,data=ordered)
tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)
tmpfs on /run/shm type tmpfs (rw,nosuid,nodev,noexec,relatime,size=4924640k)
binfmt_misc on /proc/sys/fs/binfmt_misc type binfmt_misc (rw,nosuid,nodev,noexec,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
gvfs-fuse-daemon on /home/lucas/.gvfs type fuse.gvfs-fuse-daemon (rw,nosuid,nodev,relatime,user_id=1000,group_id=1000)
gvfs-fuse-daemon on /root/.gvfs type fuse.gvfs-fuse-daemon (rw,nosuid,nodev,relatime,user_id=0,group_id=0)
truecrypt on /tmp/.truecrypt_aux_mnt1 type fuse.truecrypt (rw,nosuid,nodev,relatime,user_id=0,group_id=0,allow_other)
/dev/mapper/truecrypt1 on /media/truecrypt1 type ext4 (rw,relatime,user_xattr,barrier=1,data=ordered)
(Note that this issue started before the truecrypt volume was mounted)
My dmseg
has been completely bloated out, nothing but this message.
After rebooting, my dmesg is back to normal. It's way too long to post here, so here's a pastebin link:
/
mounted somewhere and probably a/home
as well. – terdon♦ Sep 1 '13 at 19:00/dev/sda1
at/
, and that's it except for swap – tkbx Sep 1 '13 at 19:00