On VGA boot:
Unable to find a medium containing a live file system
68.902719] ubci_hcd: USB Universal Host Controller Interface Driver
68.905440] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
On Failsafe boot:
cat: can't open /sys/block/*/removable' : No such file or directory
Unable to find a medium containing a live file system
[ 109.878969] uhci_hcd: USB Universal Host Controller Interface driver
[ 109.881632] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 109.885971] ubscore: registered new interface driver usbhid
[ 109.886942] usbhid: USB HID core driver
Thanks,
Nishanth