URL:
<http://savannah.gnu.org/bugs/?20612>
Summary: rpctrace: heisenbug
Project: The GNU Hurd
Submitted by: tschwinge
Submitted on: Sunday 07/29/07 at 00:52
Category: Hurd
Severity: 3 - Normal
Priority: 5 - Normal
Item Group: None
Status: None
Privacy: Public
Assigned to: None
Originator Name:
Originator Email:
Open/Closed: Open
Discussion Lock: Any
Reproducibility: Every Time
Size (loc): None
Planned Release: None
Effort: 0.00
Wiki-like text discussion box:
_______________________________________________________
Details:
When running via rpctrace, a program like this will fail with the specified
error message, while it won't error and will finish correctly when running
directly.
#v+
if (setregid (getegid (), -1) != 0 ||
setreuid (geteuid (), -1) != 0)
{
perror ("failed to drop real uid/gid");
exit (1);
}
#v-
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