Soumya,

Thanks for taking time and pointing the fix, appreciated.

Regards.
Krishna Harathi

On Thu, Apr 28, 2016 at 10:52 PM, Soumya Koduri <[email protected]> wrote:

> Hi Krishna,
>
> yes. We had been reported similar issue earlier and Frank submitted a
> patch to fix it [1]. I think the fix is available in V2.3.1 or later
> branches.
>
> Thanks,
> Soumya
>
> [1] https://review.gerrithub.io/#/c/263358/
>
>
> On 04/29/2016 07:09 AM, Krishna Harathi wrote:
>
>> Hi,
>>
>> We are using Ganesha 2.3.0, hitting this crash. I see that we have a
>> 2.3.2 as well as other fixes in the main branch. Before I start browsing
>> all the commits, does this stack trace looks familiar, this issue is
>> already fixed in 2.3.2 or later?
>>
>>     #0  0x000000000049abbd in xdr_nfs_fh3 (xdrs=0x7fe288a47bd8,
>>     objp=0x7fe288a483f0) at
>>
>> /home/kharathi/source1/oneblox/repos/packaging/nfs-ganesha-2.3.0/nfs-ganesha-2.3.0/src/Protocols/XDR/xdr_nfs23.c:465
>>     #1  0x000000000049b3f2 in xdr_diropargs3 (xdrs=0x7fe288a47bd8,
>>     objp=0x7fe288a483f0) at
>>
>> /home/kharathi/source1/oneblox/repos/packaging/nfs-ganesha-2.3.0/nfs-ganesha-2.3.0/src/Protocols/XDR/xdr_nfs23.c:835
>>     #2  0x000000000049b6fb in xdr_LOOKUP3args (xdrs=0x0,
>>     objp=0x7fe288a483f0) at
>>
>> /home/kharathi/source1/oneblox/repos/packaging/nfs-ganesha-2.3.0/nfs-ganesha-2.3.0/src/Protocols/XDR/xdr_nfs23.c:1014
>>     #3  0x00007fe29ce88231 in svcauth_none_wrap (auth=0x7fe29d0af680,
>>     req=0x7fe288a48230, xdrs=0x7fe288a47bd8, xdr_func=0x49b6dd
>>     <xdr_LOOKUP3args>, xdr_ptr=0x7fe288a483f0 "")
>>          at
>>
>> /home/kharathi/source1/oneblox/repos/packaging/nfs-ganesha-2.3.0/nfs-ganesha-2.3.0/src/libntirpc/src/svc_auth_none.c:66
>>     #4  0x00007fe29ce8fe3c in svc_vc_getargs (xprt=0x7fe288a47f80,
>>     req=0x7fe288a48230, xdr_args=0x49b6dd <xdr_LOOKUP3args>,
>>     args_ptr=0x7fe288a483f0, u_data=0x7fe288a483e8)
>>          at
>>
>> /home/kharathi/source1/oneblox/repos/packaging/nfs-ganesha-2.3.0/nfs-ganesha-2.3.0/src/libntirpc/src/svc_vc.c:947
>>     #5  0x000000000044e266 in nfs_rpc_get_args (reqnfs=0x7fe288a48228)
>>     at
>>
>> /home/kharathi/source1/oneblox/repos/packaging/nfs-ganesha-2.3.0/nfs-ganesha-2.3.0/src/MainNFSD/nfs_rpc_dispatcher_thread.c:2122
>>     #6  0x000000000044d6eb in thr_decode_rpc_request (context=0x0,
>>     xprt=0x7fe288a47f80) at
>>
>> /home/kharathi/source1/oneblox/repos/packaging/nfs-ganesha-2.3.0/nfs-ganesha-2.3.0/src/MainNFSD/nfs_rpc_dispatcher_thread.c:1869
>>     #7  0x000000000044d891 in thr_decode_rpc_requests
>>     (thr_ctx=0x7fe28980e080) at
>>
>> /home/kharathi/source1/oneblox/repos/packaging/nfs-ganesha-2.3.0/nfs-ganesha-2.3.0/src/MainNFSD/nfs_rpc_dispatcher_thread.c:1915
>>     #8  0x000000000050f338 in fridgethr_start_routine
>>     (arg=0x7fe28980e080) at
>>
>> /home/kharathi/source1/oneblox/repos/packaging/nfs-ganesha-2.3.0/nfs-ganesha-2.3.0/src/support/fridgethr.c:561
>>     #9  0x00007fe29d2beb50 in start_thread () from
>>     /lib/x86_64-linux-gnu/libpthread.so.0
>>     #10 0x00007fe29c99c7bd in clone () from
>> /lib/x86_64-linux-gnu/libc.so.6
>>     #11 0x0000000000000000 in ?? ()
>>     (gdb) print objp
>>     $1 = (nfs_fh3 *) 0x7fe288a483f0
>>     (gdb) print *objp
>>     $2 = {data = {data_len = 0, data_val = 0x0}}
>>     (gdb) print *xdrs
>>     $3 = {x_op = XDR_DECODE, x_ops = 0x7fe29d0adfc0, x_public =
>>     0x7fe288a483e8, x_private = 0x7fe28881c0e0, x_lib = {0x2,
>>     0x7fe288a47f80}, x_base = 0x0, x_v = {vio_base = 0x0, vio_head =
>>     0x0, vio_tail = 0x0, vio_wrap = 0x0},
>>        x_handy = 0, x_flags = 1}
>>
>>
>>
>> Thanks in advance.
>>
>> Regards.
>> Krishna Harathi
>>
>>
>>
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