Messages in this thread | | | Date | Sun, 01 Jun 2008 23:42:24 -0600 | From | Joe Peterson <> | Subject | Re: 2.6.25.3: su gets stuck for root |
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Harald Dunkel wrote: > Joe Peterson wrote: >> Hi Harold, >> >> Doing "ps" while hung shows stty in the "T" state. "killall -9 stty" >> releases it. >> > > Does strace give you the same output if you attach it to the blocking > stty (strace -p $pid)? > > I got > > > : > ioctl(0, SNDCTL_TMR_START or TCSETS, {B38400 opost isig icanon echo ...}) = ? ERESTARTSYS (To be restarted) > --- SIGTTOU (Stopped (tty output)) @ 0 (0) --- > --- SIGTTOU (Stopped (tty output)) @ 0 (0) ---
Yep, almost the same. I get (repeating):
ioctl(0, SNDCTL_TMR_STOP or TCSETSW, {B38400 opost isig icanon echo ...}) = ? ERESTARTSYS (To be restarted) --- SIGTTOU (Stopped (tty output)) @ 0 (0) --- --- SIGTTOU (Stopped (tty output)) @ 0 (0) ---
-Joe
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