[uml-user] mount: cannot remount block device /dev/ubda read-write, is write-protected

Hi, I build my UML linux from source and build my filesystem using mkrootfs tools, and run with ./linux ubda=../../rfs-1/root_fs mem=512m. I changed my mkrootfs one line from addline etc/fstab "/dev/ubd/0 / ext2defaults 1 1" to

Re: [uml-user] mount: cannot remount block device /dev/ubda read-write, is write-protected

Hi, I change the root_fs i/o mode to 777 to solve the problem. Thanks. >I build my UML linux from source and build my filesystem using mkrootfs tools, and run with ./linux ubda=../../rfs-1/root_fs mem=512m. >I changed my mkrootfs one line from > addline etc/fstab

[uml-user] Device eth0 does not seem to be present

Hi, My uml came to a strange status, which open up 6 xterm windows and hang on. Two questions: 1. Why does it to bring up eth0? 2. Why 6 xterm windows is opened? 3. Why my uml is hanged on? Any device is appreciated. Jotus ---