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    SubjectRe: su gets stuck for root
    Willy Tarreau wrote:
    > even as root ? Because if you run strace on "su" as a user, you will
    > lose the setuid which may change the conditions.

    It gets stuck _only_ if I am root. Running su without root permission
    is no problem.

    As written before, If I kick out the "stty intr '^C'" from root's
    .bashrc, then the second su succeeds. Running the stty command
    manually in this new shell is no problem.

    Can you reproduce this problem? It doesn't need XWindow or any
    special user. Simply login as root on tty2, and run "su". If it
    gets stuck, then you could login on tty3 and kill -9 ### the blocking



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