Same symptoms here. sudo hwclock --debug hwclock from util-linux-ng 2.13.1 hwclock: Open of /dev/rtc failed, errno=16: Device or resource busy. No usable clock interface found. Cannot access the Hardware Clock via any known method.
uname -a Linux delta 2.6.24-17-generic #1 SMP Thu May 1 13:57:17 UTC 2008 x86_64 GNU/Linux -- hwclock /dev/rtc Device or resource busy https://bugs.launchpad.net/bugs/325518 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs