I have a similar problem with Gutsy's kernel. I have a USB Brother MFC printer/scanner and an external USB hard drive that used to work flawlessly in Edgy with uptimes of months on end.
Now I see that the entire USB subsystem seems to hang at some point. All USB peripherals thereafter have some problems. For instance, the UPS which is also connected by USB loses communication uname -a: Linux kpas1 2.6.22-14-generic #1 SMP Tue Dec 18 05:28:27 UTC 2007 x86_64 GNU/Linux dmesg log is attached. lsusb has hung so I cannot attach the log. I will reboot and attempt to attach it. ** Attachment added: "dmesg output" http://launchpadlibrarian.net/11743239/dmesg.log -- usb wireless device zd1211rw 5-2:1.0: zd_chip_control_leds error -19 https://bugs.launchpad.net/bugs/74362 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
