[Gluster-devel] coredump running 345

[Pooya Woodcock]

tla version 345 - here's the dtails. I have no logging information  
from the client unfortunately this time.

[root at node02 ~]# ls -l /core*
-rw-------  1 root root 97468416 Jul 22 19:59 /core.32236
[root at node02 ~]# gdb glusterfs -c /core.32236
GNU gdb Red Hat Linux (6.3.0.0-1.132.EL4rh)
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There is absolutely no warranty for GDB.  Type "show warranty" for  
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This GDB was configured as "x86_64-redhat-linux-gnu"...Using host  
libthread_db library "/lib64/tls/libthread_db.so.1".

Core was generated by ` 
[glusterfs]                                                              
       '.
Program terminated with signal 11, Segmentation fault.
Reading symbols from /usr/local/lib/libglusterfs.so.0...done.
Loaded symbols for /usr/local/lib/libglusterfs.so.0
Reading symbols from /usr/local/lib/libfuse.so.2...done.
Loaded symbols for /usr/local/lib/libfuse.so.2
Reading symbols from /usr/local/lib/libibverbs.so.1...done.
Loaded symbols for /usr/local/lib/libibverbs.so.1
Reading symbols from /lib64/libdl.so.2...done.
Loaded symbols for /lib64/libdl.so.2
Reading symbols from /lib64/tls/libpthread.so.0...done.
Loaded symbols for /lib64/tls/libpthread.so.0
Reading symbols from /lib64/tls/libc.so.6...done.
Loaded symbols for /lib64/tls/libc.so.6
Reading symbols from /lib64/tls/librt.so.1...done.
Loaded symbols for /lib64/tls/librt.so.1
Reading symbols from /lib64/libselinux.so.1...done.
Loaded symbols for /lib64/libselinux.so.1
Reading symbols from /usr/lib64/libsysfs.so.1...done.
Loaded symbols for /usr/lib64/libsysfs.so.1
Reading symbols from /lib64/ld-linux-x86-64.so.2...done.
Loaded symbols for /lib64/ld-linux-x86-64.so.2
Reading symbols from /usr/local/lib/glusterfs/1.3.pre6/xlator/ 
protocol/client.so...done.
Loaded symbols for /usr/local/lib/glusterfs/1.3.pre6/xlator/protocol/ 
client.so
Reading symbols from /usr/local/lib/glusterfs/1.3.pre6/xlator/cluster/ 
afr.so...done.
Loaded symbols for /usr/local/lib/glusterfs/1.3.pre6/xlator/cluster/ 
afr.so
Reading symbols from /usr/local/lib/glusterfs/1.3.pre6/xlator/cluster/ 
unify.so...done.
Loaded symbols for /usr/local/lib/glusterfs/1.3.pre6/xlator/cluster/ 
unify.so
Reading symbols from /usr/local/lib/glusterfs/1.3.pre6/xlator/ 
performance/io-threads.so...done.
Loaded symbols for /usr/local/lib/glusterfs/1.3.pre6/xlator/ 
performance/io-threads.so
Reading symbols from /usr/local/lib/glusterfs/1.3.pre6/xlator/ 
performance/read-ahead.so...done.
Loaded symbols for /usr/local/lib/glusterfs/1.3.pre6/xlator/ 
performance/read-ahead.so
Reading symbols from /usr/local/lib/glusterfs/1.3.pre6/transport/tcp/ 
client.so...done.
Loaded symbols for /usr/local/lib/glusterfs/1.3.pre6/transport/tcp/ 
client.so
Reading symbols from /usr/local/lib/glusterfs/1.3.pre6/scheduler/ 
rr.so...done.
Loaded symbols for /usr/local/lib/glusterfs/1.3.pre6/scheduler/rr.so
Reading symbols from /lib64/libgcc_s.so.1...done.
Loaded symbols for /lib64/libgcc_s.so.1
#0  0x0000002a95cd0705 in ra_truncate (frame=0x529fa0, this=0x5169b0,
     loc=0x567898, offset=0) at read-ahead.c:662
662         if (file && file->pages.prev->offset > offset)
(gdb) bt
#0  0x0000002a95cd0705 in ra_truncate (frame=0x529fa0, this=0x5169b0,
     loc=0x567898, offset=0) at read-ahead.c:662
#1  0x0000000000404cbd in fuse_setattr (req=0x561b00, ino=6832604,
     attr=0x7fbffff640, valid=8, fi=0x0) at fuse-bridge.c:623
#2  0x0000002a9567ccec in do_setattr (req=0x561b00, nodeid=6832604,  
inarg=Variable "inarg" is not available.
)
     at fuse_lowlevel.c:464
#3  0x000000000040845c in fuse_transport_notify (xl=Variable "xl" is  
not available.
) at fuse-bridge.c:2050
#4  0x0000002a95564416 in sys_epoll_iteration (ctx=Variable "ctx" is  
not available.
) at epoll.c:54
#5  0x0000000000403218 in main (argc=7, argv=0x7fbffff9d8) at  
glusterfs.c:382