Re: Pthreads, linux, gdb, oh my! (fwd)

From: Peter Berger (peterb@telerama.com)
Date: Fri Dec 08 2000 - 17:15:15 EST


Petr,

Thanks for testing this and finding a working counterexample! I am still
professionally interested to know if the difference is that you are
running a 2.4 kernel, or the glibc. Anyone running a 2.2 kernel with
glibc 2.2 want to drop me a line?

-Peter

(gdb) run
...
[New Thread 25452]
threads_test: thread #210 created...done.
[New Thread 25453]
threads_test: thread #211 created...done.
[New Thread 25454]
threads_test: thread #212 created...done.
Cannot access memory at address 0xa4dffe8c
(gdb)

[3]+ Stopped gdb ./thread
[peterb@deedee src]$ ps axuw
bash: fork: Resource temporarily unavailable
[peterb@deedee src]$

[kill a process]

[peterb@deedee src]$ ps axuw

peterb 25679 0.0 0.0 0 0 ttya0 Z 17:12 0:00 [thread
<defunct>]
peterb 25680 0.0 0.0 0 0 ttya0 Z 17:12 0:00 [thread
<defunct>]
peterb 25681 0.0 0.0 0 0 ttya0 Z 17:12 0:00 [thread
<defunct>]
peterb 25682 0.0 0.0 0 0 ttya0 Z 17:12 0:00 [thread
<defunct>]
peterb 25683 0.0 0.0 0 0 ttya0 Z 17:12 0:00 [thread
<defunct>]
peterb 25684 0.0 0.0 0 0 ttya0 Z 17:12 0:00 [thread
<defunct>]
....several hundred lines later...
peterb 25889 0.0 0.0 0 0 ttya0 Z 17:12 0:00 [thread
<defunct>]
peterb 25890 0.0 0.0 0 0 ttya0 Z 17:12 0:00 [thread
<defunct>]
peterb 25891 0.0 0.0 0 0 ttya0 Z 17:12 0:00 [thread
<defunct>]
peterb 25892 0.0 0.0 0 0 ttya0 Z 17:12 0:00 [thread
<defunct>]
peterb 25893 0.0 0.2 2704 1060 ttya0 R 17:12 0:00 ps axuw
[2]- Done netscape http://www.slashdot.org (wd:
/home/peterb/p4base/tests/common)
(wd now: ~/src)
[

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This archive was generated by hypermail 2b29 : Fri Dec 15 2000 - 21:00:16 EST