Sure. I will try it. I think it can be reproduced by removing 'localhost'
from /etc/hosts for the IPv6 address (::1).
On Tue, Jan 23, 2018 at 11:01 AM, Daniel Gryniewicz <d...@redhat.com> wrote:
> Hi, Pradeep.
>
> Can you try with this patch on ntirpc?
>
> https://github.com/nfs-ganesha/ntirpc/pull/105
>
> Thanks,
> Daniel
>
>
> On 01/22/2018 08:08 PM, Pradeep wrote:
>
>> Hello,
>>
>> I'm running into a crash in libntirpc with rc2:
>>
>> #2 <signal handler called>
>> #3 0x00007f9004de31f4 in clnt_ncreate_timed (hostname=0x57592e
>> "localhost", prog=100024, vers=1,
>> netclass=0x57592a "tcp", tp=0x0) at /usr/src/debug/nfs-ganesha-2.6
>> -rc2/libntirpc/src/clnt_generic.c:197
>> #4 0x000000000049a21c in clnt_ncreate (hostname=0x57592e "localhost",
>> prog=100024, vers=1,
>> nettype=0x57592a "tcp") at /usr/src/debug/nfs-ganesha-2.6
>> -rc2/libntirpc/ntirpc/rpc/clnt.h:395
>> #5 0x000000000049a4d2 in nsm_connect () at /usr/src/debug/nfs-ganesha-2.6
>> -rc2/Protocols/NLM/nsm.c:58
>> #6 0x000000000049c10d in nsm_unmonitor_all () at
>> /usr/src/debug/nfs-ganesha-2.6-rc2/Protocols/NLM/nsm.c:267
>> #7 0x00000000004449d4 in nfs_start (p_start_info=0x7c8b28
>> <my_nfs_start_info>)
>> at /usr/src/debug/nfs-ganesha-2.6-rc2/MainNFSD/nfs_init.c:963
>> #8 0x000000000041cd2e in main (argc=10, argv=0x7fff68b294d8)
>> at /usr/src/debug/nfs-ganesha-2.6-rc2/MainNFSD/nfs_main.c:499
>> (gdb) f 3
>> #3 0x00007f9004de31f4 in clnt_ncreate_timed (hostname=0x57592e
>> "localhost", prog=100024, vers=1,
>> netclass=0x57592a "tcp", tp=0x0) at /usr/src/debug/nfs-ganesha-2.6
>> -rc2/libntirpc/src/clnt_generic.c:197
>> 197 if (CLNT_SUCCESS(clnt))
>> (gdb) print clnt
>> $1 = (CLIENT *) 0x0
>>
>> Looked at dev.22 and we were handling this error case correctly there.
>>
>>
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>
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