[C/R][BUG] run-pthread1.sh hangs on restart

[Oren Laadan]

These "MIA" messages are false alarms, but once given they
break the restart. I'm working on a fix.

Oren.

Sukadev Bhattiprolu wrote:
> 
> Sorry. I was on the wrong machine which has a different kernel. Will
> re-run the test tomorrow.
> 
> 
> Sukadev Bhattiprolu [sukadev at linux.vnet.ibm.com] wrote:
> | 
> | When I run the 'process-tree/run-pthread1.sh' test on ckpt-v17-rc1, 
> | after restart, I see following three processes running in 'ps'
> | 
> | root     21165 21114  0 00:11 ttyp0    00:00:00 ../ns_exec -cpuimP pid.pthread1 -- /home/suka/ckpt/user-cr/mktree -vd
> | root     21167 21165  0 00:11 ttyp0    00:00:00 /home/suka/ckpt/user-cr/mktree -vd
> | root     21169 21167  0 00:11 ?        00:00:00 /home/suka/ckpt/user-cr/mktree -vd
> | 
> | Attached is output of mktree (-vd) (The "Parent MIA" message is interesting)
> | 
> | Following is the kernel stack trace of the above processes - the
> | processes seem hung here even after 5 minutes.
>