Hi.

Here's what I did to generate the log files:

1.- Boot the device connected to usb
2.- Disconnect from USB, boot menu appears.
3.- Select Sailfish OS
3.- Black screen..... waith 2 minutes and turn-off via power button
4.- Reconnect USB. Device boots again
5.- Copy logs from mmcblk0p1:/boot/ (Nokia N9 partition)

And this is all

The tar file in the attachment contains both ubiboot.dmesg and ubiboot.log