: on "6-14-2011" "Glynn Clements" writ: : Once you've tried the obvious possibilities, a systematic approach is : to log in as root, then run e.g.: : strace -f -o login.txt login twhite that offered a wealth of information. 200+MB. i started ploughing through it, and found a syscall for which i did not have a manpage. i have a hunch, that somewhere between 2.2 and 2.4 kernels, i screwed up. given that, building a new system probably a more time efficient approach. i have zero confidence i could affect a fix without doing further damage. but, thanks for the pointer to strace; an impressive tool. and linux just kept on, keepin' on ... -- ... it's not what you see , but in stead , notice ... -- To unsubscribe from this list: send the line "unsubscribe linux-admin" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html