Hi Alan, sorry for the journalctl output. I have now done the following:L * boot into 3.17-rc7 * mount the usb stick (recovery completed) * unmount, mount, unmount - just to be sure all is fine * started usbmon capturing on bus 3 * mount the usb stick * suspend to ram * wake up now the stick is "officially" mounted (/proc/mounts) * umount error messages pop up * try to mount more error messages * capture dmesg output * stip usbmon The two files are available here: http://www.preining.info/kernel/3.mon.out.gz (size 21596) http://www.preining.info/kernel/3.mon.out (size 216343) and http://www.preining.info/kernel/dmesg.log.gz (size 17883) http://www.preining.info/kernel/dmesg.log (size 67734) Just a few more things: * usb persistency is turned on * I checked the stick with badblocks during creation of the fs All the best Norbert ------------------------------------------------------------------------ PREINING, Norbert http://www.preining.info JAIST, Japan TeX Live & Debian Developer GPG: 0x860CDC13 fp: F7D8 A928 26E3 16A1 9FA0 ACF0 6CAC A448 860C DC13 ------------------------------------------------------------------------ -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html