[Gluster-devel] [release-3.7] seeing multiple crashes with 3.7 linux regression

Pranith Kumar Karampuri pkarampu at redhat.com
Wed Oct 7 12:19:18 UTC 2015 


On 10/07/2015 05:48 PM, Pranith Kumar Karampuri wrote:
> Sent the fix @http://review.gluster.org/12309
This fixes the afr issue. Will take a look at the other crash.
>
> Pranith
>
> On 10/07/2015 05:38 PM, Vijaikumar Mallikarjuna wrote:
>> *https://build.gluster.org/job/rackspace-regression-2GB-triggered/14753/consoleFull*
>> #gdb -ex 'set sysroot ./' -ex 'core-file 
>> ./build/install/cores/core.7122'  /build/install/sbin/glusterfsd
>>
>> Program terminated with signal SIGSEGV, Segmentation fault.
>> #0  0x0000000000407eae in emancipate (ctx=0x0, ret=-1) at 
>> /home/jenkins/root/workspace/rackspace-regression-2GB-triggered/glusterfsd/src/glusterfsd.c:1329
>> 1329/home/jenkins/root/workspace/rackspace-regression-2GB-triggered/glusterfsd/src/glusterfsd.c: 
>> No such file or directory.
>> (gdb) bt
>> #0  0x0000000000407eae in emancipate (ctx=0x0, ret=-1) at 
>> /home/jenkins/root/workspace/rackspace-regression-2GB-triggered/glusterfsd/src/glusterfsd.c:1329
>> #1  0x000000000040f806 in mgmt_pmap_signin_cbk (req=0x7f51e806fdec, 
>> iov=0x7f51eece15e0, count=1, myframe=0x7f51e806ee1c) at 
>> /home/jenkins/root/workspace/rackspace-regression-2GB-triggered/glusterfsd/src/glusterfsd-mgmt.c:2174
>> #2  0x00007f51fab1a6c7 in saved_frames_unwind 
>> (saved_frames=0x1535fb0) at 
>> /home/jenkins/root/workspace/rackspace-regression-2GB-triggered/rpc/rpc-lib/src/rpc-clnt.c:366
>> #3  0x00007f51fab1a766 in saved_frames_destroy (frames=0x1535fb0) at 
>> /home/jenkins/root/workspace/rackspace-regression-2GB-triggered/rpc/rpc-lib/src/rpc-clnt.c:383
>> #4  0x00007f51fab1abf8 in rpc_clnt_connection_cleanup 
>> (conn=0x1534b70) at 
>> /home/jenkins/root/workspace/rackspace-regression-2GB-triggered/rpc/rpc-lib/src/rpc-clnt.c:536
>> #5  0x00007f51fab1b670 in rpc_clnt_notify (trans=0x1534fc0, 
>> mydata=0x1534b70, event=RPC_TRANSPORT_DISCONNECT, data=0x1534fc0) at 
>> /home/jenkins/root/workspace/rackspace-regression-2GB-triggered/rpc/rpc-lib/src/rpc-clnt.c:856
>> #6  0x00007f51fab17af3 in rpc_transport_notify (this=0x1534fc0, 
>> event=RPC_TRANSPORT_DISCONNECT, data=0x1534fc0) at 
>> /home/jenkins/root/workspace/rackspace-regression-2GB-triggered/rpc/rpc-lib/src/rpc-transport.c:544
>> #7  0x00007f51f0305621 in socket_event_poll_err (this=0x1534fc0) at 
>> /home/jenkins/root/workspace/rackspace-regression-2GB-triggered/rpc/rpc-transport/socket/src/socket.c:1151
>> #8  0x00007f51f030a34c in socket_event_handler (fd=9, idx=1, 
>> data=0x1534fc0, poll_in=1, poll_out=0, poll_err=24) at 
>> /home/jenkins/root/workspace/rackspace-regression-2GB-triggered/rpc/rpc-transport/socket/src/socket.c:2356
>> #9  0x00007f51fadcb7c0 in event_dispatch_epoll_handler 
>> (event_pool=0x14fac90, event=0x7f51eece1e70) at 
>> /home/jenkins/root/workspace/rackspace-regression-2GB-triggered/libglusterfs/src/event-epoll.c:575
>> #10 0x00007f51fadcbbae in event_dispatch_epoll_worker 
>> (data=0x1536180) at 
>> /home/jenkins/root/workspace/rackspace-regression-2GB-triggered/libglusterfs/src/event-epoll.c:678
>> #11 0x00007f51fa032a51 in start_thread () from ./lib64/libpthread.so.0
>> #12 0x00007f51f999c93d in clone () from ./lib64/libc.so.6
>>
>>
>> *https://build.gluster.org/job/rackspace-regression-2GB-triggered/14748/consoleFull*
>> #gdb -ex 'set sysroot ./' -ex 'core-file 
>> ./build/install/cores/core.25320' ./build/install/sbin/glusterfs
>> #0  0x00007fae978ccb0f in afr_local_replies_wipe (local=0x0, 
>> priv=0x7fae900125b0) at 
>> /home/jenkins/root/workspace/rackspace-regression-2GB-triggered/xlators/cluster/afr/src/afr-common.c:1241
>> 1241/home/jenkins/root/workspace/rackspace-regression-2GB-triggered/xlators/cluster/afr/src/afr-common.c: 
>> No such file or directory.
>> (gdb) bt
>> #0  0x00007fae978ccb0f in afr_local_replies_wipe (local=0x0, 
>> priv=0x7fae900125b0) at 
>> /home/jenkins/root/workspace/rackspace-regression-2GB-triggered/xlators/cluster/afr/src/afr-common.c:1241
>> #1  0x00007fae978b7aaf in afr_selfheal_inodelk (frame=0x7fae8c000c0c, 
>> this=0x7fae9000a6d0, inode=0x7fae8c00609c, dom=0x7fae900099f0 
>> "patchy-replicate-0", off=8126464, size=131072, 
>> locked_on=0x7fae96b4f110 "")
>>     at 
>> /home/jenkins/root/workspace/rackspace-regression-2GB-triggered/xlators/cluster/afr/src/afr-self-heal-common.c:879
>> #2  0x00007fae978bbeb5 in afr_selfheal_data_block 
>> (frame=0x7fae8c000c0c, this=0x7fae9000a6d0, fd=0x7fae8c006e6c, 
>> source=0, healed_sinks=0x7fae96b4f8a0 "", offset=8126464, 
>> size=131072, type=1, replies=0x7fae96b4f2b0)
>>     at 
>> /home/jenkins/root/workspace/rackspace-regression-2GB-triggered/xlators/cluster/afr/src/afr-self-heal-data.c:243
>> #3  0x00007fae978bc91d in afr_selfheal_data_do (frame=0x7fae8c006c9c, 
>> this=0x7fae9000a6d0, fd=0x7fae8c006e6c, source=0, 
>> healed_sinks=0x7fae96b4f8a0 "", replies=0x7fae96b4f2b0)
>>     at 
>> /home/jenkins/root/workspace/rackspace-regression-2GB-triggered/xlators/cluster/afr/src/afr-self-heal-data.c:365
>> #4  0x00007fae978bdc7b in __afr_selfheal_data (frame=0x7fae8c006c9c, 
>> this=0x7fae9000a6d0, fd=0x7fae8c006e6c, locked_on=0x7fae96b4fa00 
>> "\001\001\240")
>>     at 
>> /home/jenkins/root/workspace/rackspace-regression-2GB-triggered/xlators/cluster/afr/src/afr-self-heal-data.c:719
>> #5  0x00007fae978be0a0 in afr_selfheal_data (frame=0x7fae8c006c9c, 
>> this=0x7fae9000a6d0, inode=0x7fae8c00609c) at 
>> /home/jenkins/root/workspace/rackspace-regression-2GB-triggered/xlators/cluster/afr/src/afr-self-heal-data.c:808
>> #6  0x00007fae978ba4d7 in afr_selfheal_do (frame=0x7fae8c006c9c, 
>> this=0x7fae9000a6d0, gfid=0x7fae96b4fc30 
>> "s\303\315$w\244M\026\205`\226\336\263\205\300qЦ")
>>     at 
>> /home/jenkins/root/workspace/rackspace-regression-2GB-triggered/xlators/cluster/afr/src/afr-self-heal-common.c:1335
>> #7  0x00007fae978ba613 in afr_selfheal (this=0x7fae9000a6d0, 
>> gfid=0x7fae96b4fc30 "s\303\315$w\244M\026\205`\226\336\263\205\300qЦ")
>>     at 
>> /home/jenkins/root/workspace/rackspace-regression-2GB-triggered/xlators/cluster/afr/src/afr-self-heal-common.c:1380
>> #8  0x00007fae978c3e20 in afr_shd_selfheal (healer=0x7fae90013130, 
>> child=0, gfid=0x7fae96b4fc30 
>> "s\303\315$w\244M\026\205`\226\336\263\205\300qЦ")
>>     at 
>> /home/jenkins/root/workspace/rackspace-regression-2GB-triggered/xlators/cluster/afr/src/afr-self-heald.c:326
>> #9  0x00007fae978c4142 in afr_shd_index_heal (subvol=0x7fae90006e50, 
>> entry=0x7fae90002900, parent=0x7fae96b4fdd0, data=0x7fae90013130)
>>     at 
>> /home/jenkins/root/workspace/rackspace-regression-2GB-triggered/xlators/cluster/afr/src/afr-self-heald.c:416
>> #10 0x00007faea482aa83 in syncop_dir_scan (subvol=0x7fae90006e50, 
>> loc=0x7fae96b4fdd0, pid=-6, data=0x7fae90013130, fn=0x7fae978c4034 
>> <afr_shd_index_heal>)
>>
>>
>>
>> *https://build.gluster.org/job/rackspace-regression-2GB-triggered/14730/consoleFull*
>> #gdb -ex 'set sysroot ./' -ex 'core-file 
>> ./build/install/cores/core.30291'  /build/install/sbin/glusterfsd
>> (gdb) bt
>> #0  0x0000000000407eae in emancipate (ctx=0x0, ret=-1) at 
>> /home/jenkins/root/workspace/rackspace-regression-2GB-triggered/glusterfsd/src/glusterfsd.c:1329
>> #1  0x000000000040f806 in mgmt_pmap_signin_cbk (req=0x7fad8406cb0c, 
>> iov=0x7fad8b7125e0, count=1, myframe=0x7fad8406bfbc) at 
>> /home/jenkins/root/workspace/rackspace-regression-2GB-triggered/glusterfsd/src/glusterfsd-mgmt.c:2174
>> #2  0x00007fad9754b6c7 in saved_frames_unwind 
>> (saved_frames=0x2255f70) at 
>> /home/jenkins/root/workspace/rackspace-regression-2GB-triggered/rpc/rpc-lib/src/rpc-clnt.c:366
>> #3  0x00007fad9754b766 in saved_frames_destroy (frames=0x2255f70) at 
>> /home/jenkins/root/workspace/rackspace-regression-2GB-triggered/rpc/rpc-lib/src/rpc-clnt.c:383
>> #4  0x00007fad9754bbf8 in rpc_clnt_connection_cleanup 
>> (conn=0x2254b30) at 
>> /home/jenkins/root/workspace/rackspace-regression-2GB-triggered/rpc/rpc-lib/src/rpc-clnt.c:536
>> #5  0x00007fad9754c670 in rpc_clnt_notify (trans=0x2254f80, 
>> mydata=0x2254b30, event=RPC_TRANSPORT_DISCONNECT, data=0x2254f80) at 
>> /home/jenkins/root/workspace/rackspace-regression-2GB-triggered/rpc/rpc-lib/src/rpc-clnt.c:856
>> #6  0x00007fad97548af3 in rpc_transport_notify (this=0x2254f80, 
>> event=RPC_TRANSPORT_DISCONNECT, data=0x2254f80) at 
>> /home/jenkins/root/workspace/rackspace-regression-2GB-triggered/rpc/rpc-lib/src/rpc-transport.c:544
>> #7  0x00007fad8cd36621 in socket_event_poll_err (this=0x2254f80) at 
>> /home/jenkins/root/workspace/rackspace-regression-2GB-triggered/rpc/rpc-transport/socket/src/socket.c:1151
>> #8  0x00007fad8cd3b34c in socket_event_handler (fd=9, idx=1, 
>> data=0x2254f80, poll_in=1, poll_out=0, poll_err=24) at 
>> /home/jenkins/root/workspace/rackspace-regression-2GB-triggered/rpc/rpc-transport/socket/src/socket.c:2356
>> #9  0x00007fad977fc7c0 in event_dispatch_epoll_handler 
>> (event_pool=0x221ac90, event=0x7fad8b712e70) at 
>> /home/jenkins/root/workspace/rackspace-regression-2GB-triggered/libglusterfs/src/event-epoll.c:575
>> #10 0x00007fad977fcbae in event_dispatch_epoll_worker 
>> (data=0x2256140) at 
>> /home/jenkins/root/workspace/rackspace-regression-2GB-triggered/libglusterfs/src/event-epoll.c:678
>>
>>
>> Thanks,
>> Vijay
>>
>>
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>> Gluster-devel at gluster.org
>> http://www.gluster.org/mailman/listinfo/gluster-devel
>
>
>
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