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...ook/makeworld.html Right now, I am on step 21.4.8 Reboot into Single User Mode. I have compiled my new kernel, and I was trying to reboot into single user mode to test the new kernel. When I do this, I get the following error message: Mounting root from ufs:/dev/da0s1a no such device 'da' setrootbyname failed ffs_mountroot: can't find rootvp Root mount failed: 6 I don't understand what is going on here. THe device /dev/da0s1a exists. I compiled the new kernel using the same kernel config file I used to compile my 4.7RELEASE kernel. My old kernel boots the system just fine. The computer...

.... Even when I unload kernel modules and tries to load kernel thru synthetic ad0a I got: ok unload ok load kernel /kernel text=0x10042f data=0x19704+0x16e28 syms=[0x4+0x1e870+0x4+0x23e87] ok boot -s -a mountroot> ufs:/dev/ad0s1a Mounting root from ufs:/dev/vinum/r no such device 'vinum' setrootbyname failed ffs_mountroot: can't find rootvp Root mount failed: 6 panic: Root mount failed, startup aborted. AS you can see Any clues to revive a system? Kernel boot log follows. Sincerely, D.Marck [DM5020, MCK-RIPE, DM3-RIPN] ---------------------------------...

...ck all, Logging = enabled acd0: CDROM <CD-ROM CDU571-Q> at ata0-master BIOSPIO sa0 at sym0 bus 0 target 6 lun 0 sa0: <HP C1533A A907> Removable Sequential Access SCSI-2 device sa0: 10.000MB/s transfers (10.000MHz, offset 16) Mounting root from ufs:/dev/da0s1a no such device 'da' setrootbyname failed ffs_mountroot: can't find rootvp Root mount failed: 6 -------------------- also, i added working 4.7-p10 kernel dmesg: ---------------------- Copyright (c) 1992-2002 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the Univer...