~/work$ ./gdbserver host:50000 ./sigtest
Process ./sigtest created; pid = 26290
Got an event from 26290 (57f)
stop pc (before any decrement) is 080480e0
stop pc (before any decrement) is 080480e0
Hit a (non-reinsert) breakpoint.
Listening on port 50000
Remote debugging from host 127.0.0.1
Writing ffffff80 to 080c06dc
Writing ffffffcc to 0804ac08
Writing 01 to 080b66c8
Resuming, no pending status
Resuming process 26290 (step, signal 0, stop not expected)
  stop pc (before any decrement) is 080480e0
Got an event from 26290 (57f)
stop pc (before any decrement) is 080480e2
stop pc (before any decrement) is 080480e2
Hit a (non-reinsert) breakpoint.
Writing resume reply for 1024

Writing ffffffcc to 080480e0
Resuming, no pending status
Resuming process 26290 (continue, signal 0, stop not expected)
  stop pc (before any decrement) is 080480e2
[sigtest:26290:1024]:main
Got an event from 26290 (57f)
stop pc (before any decrement) is 0804ac09
stop pc (before any decrement) is 0804ac09
Hit a (non-reinsert) breakpoint.
Thread creation event.
Writing 00 to 080b6acc
Attaching to thread 2049 (LWP 26291)
Writing 01 to 080b6ac8
Writing 55 to 0804ac08
Resuming process 26290 (step, signal 0, stop not expected)
  pending reinsert at 0804ac08Checking for breakpoint.
stop pc (before any decrement) is 0804ac09
Removed breakpoint.
set pc to 0804ac08
  stop pc (before any decrement) is 0804ac08
Got an event from 26291 (137f)
stop pc (before any decrement) is 0804e76f
Expected stop.
Resuming process 26291 (continue, signal 0, stop not expected)
  stop pc (before any decrement) is 0804e76f
Got an event from 26290 (57f)
stop pc (before any decrement) is 0804ac09
stop pc (before any decrement) is 0804ac09
Reinserted breakpoint.
Writing ffffffcc to 0804ac08
Resuming process 26290 (continue, signal 0, stop not expected)
  stop pc (before any decrement) is 0804ac09
stop pc (before any decrement) is 0804e76f
Ignored signal 32 for 2049 (LWP 26291).
Resuming process 26291 (continue, signal 32, stop not expected)
  stop pc (before any decrement) is 0804e76f
Got an event from 26291 (57f)
stop pc (before any decrement) is 0804ac09
stop pc (before any decrement) is 0804ac09
Hit a (non-reinsert) breakpoint.
Thread creation event.
Writing 00 to bf7ffdcc
Attaching to thread 1026 (LWP 26292)
Writing 01 to bf7ffdc8
Writing 55 to 0804ac08
Resuming process 26291 (step, signal 0, stop not expected)
  pending reinsert at 0804ac08Checking for breakpoint.
stop pc (before any decrement) is 0804ac09
Removed breakpoint.
set pc to 0804ac08
  stop pc (before any decrement) is 0804ac08
Got an event from 26292 (137f)
stop pc (before any decrement) is 0804e76f
Expected stop.
Resuming process 26292 (continue, signal 0, stop not expected)
  stop pc (before any decrement) is 0804e76f
Got an event from 26291 (57f)
stop pc (before any decrement) is 0804ac09
stop pc (before any decrement) is 0804ac09
Reinserted breakpoint.
Writing ffffffcc to 0804ac08
Resuming process 26291 (continue, signal 0, stop not expected)
  stop pc (before any decrement) is 0804ac09
stop pc (before any decrement) is 0804e76f
Ignored signal 32 for 1024 (LWP 26290).
Resuming process 26290 (continue, signal 32, stop not expected)
  stop pc (before any decrement) is 0804e76f
stop pc (before any decrement) is 0804e76f
Ignored signal 32 for 1026 (LWP 26292).
Resuming process 26292 (continue, signal 32, stop not expected)
  stop pc (before any decrement) is 0804e76f
[sigtest:26292:1026]:func
[sigtest:26290:1024]:send SIGUSR1
Got an event from 26292 (a7f)
stop pc (before any decrement) is 0804e76f
Sending sigstop to process 26290
Sending sigstop to process 26291
Got an event from 26290 (137f)
stop pc (before any decrement) is 08053f51
Got an event from 26291 (137f)
stop pc (before any decrement) is 08054a66
Writing resume reply for 1026

Resuming, no pending status
Resuming process 26292 (continue, signal 10, stop not expected)
  stop pc (before any decrement) is 0804e76f
[sigtest:26292:1026]:sigwait 10