same issue here
I am having the same issue with my 2.5 usb enclosure with 64GB SSD. It was working fine. I unplugged it today and tried plugging back in and it no longer mounts in the router. I tried quick formatting it few times and same problem...any advice? I am running the latest version of Merlin's Frimware 3.0.0.4.372.31...
This is what I see in my logs...I am hoping someone can shine some light on this...
Aug 2 21:18:47 disk monitor: scan partition
Aug 2 21:18:57 disk monitor: re-mount partition
Aug 2 21:18:57 syslog: USB /dev/sda1(ntfs) failed to mount at the first try!
Aug 2 21:18:57 kernel: ufsd: use builtin utf8 instead of kernel utf8
Aug 2 21:18:57 kernel: ufsd: sda1 without journal
Aug 2 21:18:57 syslog: USB ntfs fs at /dev/sda1 mounted on /tmp/mnt/CACHE
Aug 2 21:18:58 rc_service: disk_monitor 489:notify_rc start_samba
Aug 2 21:18:58 rc_service: disk_monitor 489:notify_rc start_ftpd
Aug 2 21:18:58 rc_service: start_ftpd is waitting start_samba...
Aug 2 21:18:58 Samba Server: daemon is started
Aug 2 21:18:58 nmbd[579]: [2013/08/02 21:18:58, 0] /root/asuswrt-merlin/release/src/router/samba3/source/lib/pidfile.c
idfile_create(116)
Aug 2 21:18:58 nmbd[579]: ERROR: nmbd is already running. File /var/run/samba/nmbd.pid exists and process id 433 is running.
Aug 2 21:18:58 smbd[581]: [2013/08/02 21:18:58, 0] /root/asuswrt-merlin/release/src/router/samba3/source/lib/pidfile.c
idfile_create(116)
Aug 2 21:18:58 smbd[581]: ERROR: smbd is already running. File /var/run/samba/smbd.pid exists and process id 482 is running.
Aug 2 21:18:59 rc_service: disk_monitor 489:notify_rc start_dms
Aug 2 21:18:59 rc_service: start_dms is waitting start_ftpd...
Aug 2 21:18:59 start_nat_rules: apply the nat_rules(/tmp/nat_rules_eth0_eth0)!
Aug 2 21:18:59 dnsmasq[439]: exiting on receipt of SIGTERM
Aug 2 21:18:59 dnsmasq[585]: started, version 2.65 cachesize 1500
Aug 2 21:18:59 dnsmasq[585]: compile time options: IPv6 GNU-getopt no-RTC no-DBus no-i18n no-IDN DHCP DHCPv6 no-Lua TFTP no-conntrack
Aug 2 21:18:59 dnsmasq[585]: asynchronous logging enabled, queue limit is 5 messages
Aug 2 21:18:59 dnsmasq[585]: read /etc/hosts - 5 addresses
Aug 2 21:18:59 dnsmasq[585]: read /etc/hosts.dnsmasq - 0 addresses
Aug 2 21:18:59 dnsmasq-dhcp[585]: read /etc/ethers - 19 addresses
Aug 2 21:19:00 rc_service: disk_monitor 489:notify_rc start_mt_daapd
Aug 2 21:19:00 rc_service: start_mt_daapd is waitting start_dms...
Aug 2 21:19:01 disk monitor: done
Aug 2 21:19:11 disk monitor: be idle
Aug 2 21:43:23 kernel: usb 1-1.2: new full speed USB device using ehci_hcd and address 9
Aug 2 21:43:23 kernel: usb 1-1.2: device descriptor read/64, error -32
Aug 2 21:43:24 kernel: usb 1-1.2: device descriptor read/64, error -32
Aug 2 21:43:24 kernel: usb 1-1.2: new full speed USB device using ehci_hcd and address 10
Aug 2 21:43:24 kernel: usb 1-1.2: device descriptor read/64, error -32
Aug 2 21:43:24 kernel: usb 1-1.2: device descriptor read/64, error -32
Aug 2 21:43:24 kernel: usb 1-1.2: new full speed USB device using ehci_hcd and address 11
Aug 2 21:43:25 kernel: usb 1-1.2: device not accepting address 11, error -32
Aug 2 21:43:25 kernel: usb 1-1.2: new full speed USB device using ehci_hcd and address 12
Aug 2 21:43:25 kernel: usb 1-1.2: device not accepting address 12, error -32
Aug 2 21:43:25 kernel: hub 1-1:1.0: unable to enumerate USB device on port 2
Aug 2 22:35:14 kernel: usb 1-1.2: new full speed USB device using ehci_hcd and address 13
Aug 2 22:35:14 kernel: usb 1-1.2: device descriptor read/64, error -32
Aug 2 22:35:15 kernel: usb 1-1.2: device descriptor read/64, error -32
Aug 2 22:35:15 kernel: usb 1-1.2: new full speed USB device using ehci_hcd and address 14
Aug 2 22:35:15 kernel: usb 1-1.2: device descriptor read/64, error -32
Aug 2 22:35:15 kernel: usb 1-1.2: device descriptor read/64, error -32
Aug 2 22:35:15 kernel: usb 1-1.2: new full speed USB device using ehci_hcd and address 15
Aug 2 22:35:16 kernel: usb 1-1.2: device not accepting address 15, error -32
Aug 2 22:35:16 kernel: usb 1-1.2: new full speed USB device using ehci_hcd and address 16
Aug 2 22:35:16 kernel: usb 1-1.2: device not accepting address 16, error -32
Aug 2 22:35:16 kernel: hub 1-1:1.0: unable to enumerate USB device on port 2