I'll try that. And you're right--we've tried a number of sub commands.
Bret Wortman http://bretwortman.com/ http://twitter.com/BretWortman > On Feb 25, 2014, at 8:05 PM, Rob Crittenden <[email protected]> wrote: > > Dmitri Pal wrote: >>> On 02/25/2014 07:31 PM, Bret Wortman wrote: >>> Nope, running with strace lets us use the IPA command again with impunity. >>> Without it, process termination. >> >> A theory. Your data has some output that is treated as escape sequence >> that crushes the shell so your connection is closed. >> Do you test it with the same command all the time? >> >> Have you tried other commands? >> Can you do a user/group/host add? >> >> Can you try other commands? > > I think he said it fails with a simple ipa help, which eliminates a whole lot > of the work we do because it does no networking in that case. > > Maybe running inside a typescript will show something like weird characters. > > rob > >> >> >>> >>> >>> Bret Wortman >>> http://bretwortman.com/ >>> http://twitter.com/BretWortman >>> >>>> On Feb 25, 2014, at 6:06 PM, Rob Crittenden<[email protected]> wrote: >>>> >>>> Bret Wortman wrote: >>>>> I don't know if this will be informative or not, but: >>>>> >>>>> # strace -f -o /tmp/out ipa host-find zw129.damascusgrp.com >>>>> -------------- >>>>> 1 host matched >>>>> -------------- >>>>> Host name: zw129.damascusgrp.com >>>>> : >>>>> : >>>>> # >>>>> >>>>> I then found this pattern occurring a number of times within the (17564 >>>>> line) output file: >>>>> >>>>> 4229 mmap(NULL, 1052672, PROT_READ|PROT_WRITE, >>>>> MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...> >>>>> 4237 <... close resumed> ) = 0 >>>>> 4229 <... mmap resumed> ) = 0x7f936aad2000 >>>>> 4229 read(13, <unfinished ...> >>>>> 4237 dup2(7, 0) = 0 >>>>> 4237 dup2(10, 1) = 1 >>>>> 4237 dup2(12, 2) = 2 >>>>> 4237 close(7) = 0 >>>>> 4237 close(10) = 0 >>>>> 4237 close(12) = 0 >>>>> 4237 close(3) = 0 >>>>> 4237 close(4) = 0 >>>>> 4237 close(5) = 0 >>>>> 4237 close(6) = 0 >>>>> 4237 close(7) = -1 EBADF (Bad file descriptor) >>>>> 4237 close(8) = -1 EBADF (Bad file descriptor) >>>>> 4237 close(9) = -1 EBADF (Bad file descriptor) >>>>> 4237 close(10) = -1 EBADF (Bad file descriptor) >>>>> : >>>>> : Continues for a thousand entries or so, then >>>>> : >>>>> 4237 close(1022) = -1 EBADF (Bad file descriptor) >>>>> 4237 close(1023) = -1 EBADF (Bad file descriptor) >>>>> 4237 execve("/bin/keyctl", ["keyctl", "padd", "user", >>>>> "ipa_session_cookie:[email protected]", "@s"], [/* 27 vars */] >>>>> <unfinished ...> >>>> Just noise while we fork off and run another process, in this case keyctl >>>> to store the session cookie in the kernel keyring. >>>> >>>> So running with strace doesn't result in the session logging out? >>>> >>>> rob >>>> >>>> >>>> >>>> _______________________________________________ >>>> Freeipa-users mailing list >>>> [email protected] >>>> https://www.redhat.com/mailman/listinfo/freeipa-users >> >> >> -- >> Thank you, >> Dmitri Pal >> >> Sr. Engineering Manager for IdM portfolio >> Red Hat Inc. >> >> >> ------------------------------- >> Looking to carve out IT costs? >> www.redhat.com/carveoutcosts/ >> >> >> >> >> _______________________________________________ >> Freeipa-users mailing list >> [email protected] >> https://www.redhat.com/mailman/listinfo/freeipa-users > > _______________________________________________ > Freeipa-users mailing list > [email protected] > https://www.redhat.com/mailman/listinfo/freeipa-users
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