[Gluster-devel] 2 Core dump backtraces from glusterfs
DeeDee Park
deedee6905 at hotmail.com
Mon Jul 2 02:50:43 UTC 2007
Script started on Sun 01 Jul 2007 06:23:25 PM PDT
root at device128:/# !gdb
bash: !gdb: event not found
root at device128:/# gdb -f[K[Kglusterfs -c[Kls
[00m[01;34mbin[00m [01;36mcdrom[00m [01;34mdev[00m
[01;34mhome[00m [01;34mlib[00m [01;34mmnt[00m
[01;34mroot[00m [01;34msys[00m [01;34mvar[00m
[01;34mboot[00m [00mcore.5109[00m [01;34metc[00m
[01;34minitrd[00m [01;34mlost+found[00m [01;34mopt[00m
[01;34msbin[00m [01;34mtmp[00m [01;36mvmlinuz[00m
[01;36mBRICK[00m [00mcore.5124[00m [01;34mglusterfs[00m
[01;36minitrd.img[00m [01;34mmedia[00m [01;34mproc[00m
[01;34msrv[00m [01;34musr[00m
[mroot at device128:/# ls -laFrt core*
[00m-rw------- 1 root root 9191424 2007-07-01 17:54 [00mcore.5109[00m
-rw------- 1 root root 48488448 2007-07-01 18:18 [00mcore.5124[00m
[mroot at device128:/# gdb -c[K[Kglusterfs -c core.5109
GNU gdb 6.4.90-debian
Copyright (C) 2006 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for details.
This GDB was configured as "i486-linux-gnu"...Using host libthread_db
library "/lib/tls/i686/cmov/libthread_db.so.1".
warning: Can't read pathname for load map: Input/output error.
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 /lib/tls/i686/cmov/libdl.so.2...done.
Loaded symbols for /lib/tls/i686/cmov/libdl.so.2
Reading symbols from /lib/tls/i686/cmov/libpthread.so.0...done.
Loaded symbols for /lib/tls/i686/cmov/libpthread.so.0
Reading symbols from /lib/tls/i686/cmov/libc.so.6...done.
Loaded symbols for /lib/tls/i686/cmov/libc.so.6
Reading symbols from /lib/tls/i686/cmov/librt.so.1...done.
Loaded symbols for /lib/tls/i686/cmov/librt.so.1
Reading symbols from /lib/ld-linux.so.2...done.
Loaded symbols for /lib/ld-linux.so.2
Reading symbols from
/usr/local/lib/glusterfs/1.3.0-pre5/xlator/protocol/client.so...done.
Loaded symbols for
/usr/local/lib/glusterfs/1.3.0-pre5/xlator/protocol/client.so
Reading symbols from
/usr/local/lib/glusterfs/1.3.0-pre5/xlator/cluster/unify.so...done.
Loaded symbols for
/usr/local/lib/glusterfs/1.3.0-pre5/xlator/cluster/unify.so
Reading symbols from
/usr/local/lib/glusterfs/1.3.0-pre5/xlator/performance/write-behind.so...done.
Loaded symbols for
/usr/local/lib/glusterfs/1.3.0-pre5/xlator/performance/write-behind.so
Reading symbols from
/usr/local/lib/glusterfs/1.3.0-pre5/xlator/performance/read-ahead.so...done.
Loaded symbols for
/usr/local/lib/glusterfs/1.3.0-pre5/xlator/performance/read-ahead.so
Reading symbols from
/usr/local/lib/glusterfs/1.3.0-pre5/transport/tcp/client.so...done.
Loaded symbols for
/usr/local/lib/glusterfs/1.3.0-pre5/transport/tcp/client.so
Reading symbols from
/usr/local/lib/glusterfs/1.3.0-pre5/scheduler/alu.so...done.
Loaded symbols for /usr/local/lib/glusterfs/1.3.0-pre5/scheduler/alu.so
Reading symbols from /lib/tls/i686/cmov/libnss_files.so.2...done.
Loaded symbols for /lib/tls/i686/cmov/libnss_files.so.2
Reading symbols from /lib/tls/i686/cmov/libnss_dns.so.2...done.
Loaded symbols for /lib/tls/i686/cmov/libnss_dns.so.2
Reading symbols from /lib/tls/i686/cmov/libresolv.so.2...done.
Loaded symbols for /lib/tls/i686/cmov/libresolv.so.2
Reading symbols from /lib/libgcc_s.so.1...done.
Loaded symbols for /lib/libgcc_s.so.1
Core was generated by `[glusterfs]
'.
Program terminated with signal 11, Segmentation fault.
#0 0xb757b10d in unify_bg_cbk (frame=0x80a0988, cookie=0x80a20a0, this=0x0,
op_ret=0, op_errno=21) at unify.c:83
83 callcnt = --local->call_count;
(gdb) bt
#0 0xb757b10d in unify_bg_cbk (frame=0x80a0988, cookie=0x80a20a0, this=0x0,
op_ret=0, op_errno=21) at unify.c:83
#1 0xb75927df in client_unlink_cbk (frame=0x80a20a0, args=0x80a0b90)
at client-protocol.c:2969
#2 0xb7595332 in client_protocol_interpret (trans=0x809a658, blk=0x80a10f8)
at client-protocol.c:4184
#3 0xb7595eb4 in notify (this=0x80578f0, event=2, data=0x809a658)
at client-protocol.c:4494
#4 0xb7f14417 in transport_notify (this=0x809a658, event=1) at
transport.c:152
#5 0xb7f14ae8 in epoll_notify (eevent=1, data=0x809a658) at epoll.c:54
#6 0xb7f14dcc in sys_epoll_iteration (ctx=0xbfdc0fbc) at epoll.c:146
#7 0xb7f1460a in poll_iteration (ctx=0xbfdc0fbc) at transport.c:260
#8 0x0804a78a in main (argc=4, argv=0xbfdc10a4) at glusterfs.c:341
(gdb) quit
root at device128:/# ls
[00m[01;34mbin[00m [01;36mcdrom[00m [01;34mdev[00m
[01;34mhome[00m [01;34mlib[00m [01;34mmnt[00m
[01;34mroot[00m [01;34msys[00m [01;34mvar[00m
[01;34mboot[00m [00mcore.5109[00m [01;34metc[00m
[01;34minitrd[00m [01;34mlost+found[00m [01;34mopt[00m
[01;34msbin[00m [01;34mtmp[00m [01;36mvmlinuz[00m
[01;36mBRICK[00m [00mcore.5124[00m [01;34mglusterfs[00m
[01;36minitrd.img[00m [01;34mmedia[00m [01;34mproc[00m
[01;34msrv[00m [01;34musr[00m
[mroot at device128:/# gdb glusterfs -c core.5124
GNU gdb 6.4.90-debian
Copyright (C) 2006 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for details.
This GDB was configured as "i486-linux-gnu"...Using host libthread_db
library "/lib/tls/i686/cmov/libthread_db.so.1".
warning: Can't read pathname for load map: Input/output error.
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 /lib/tls/i686/cmov/libdl.so.2...done.
Loaded symbols for /lib/tls/i686/cmov/libdl.so.2
Reading symbols from /lib/tls/i686/cmov/libpthread.so.0...done.
Loaded symbols for /lib/tls/i686/cmov/libpthread.so.0
Reading symbols from /lib/tls/i686/cmov/libc.so.6...done.
Loaded symbols for /lib/tls/i686/cmov/libc.so.6
Reading symbols from /lib/tls/i686/cmov/librt.so.1...done.
Loaded symbols for /lib/tls/i686/cmov/librt.so.1
Reading symbols from /lib/ld-linux.so.2...done.
Loaded symbols for /lib/ld-linux.so.2
Reading symbols from
/usr/local/lib/glusterfs/1.3.0-pre5/xlator/protocol/client.so...done.
Loaded symbols for
/usr/local/lib/glusterfs/1.3.0-pre5/xlator/protocol/client.so
Reading symbols from
/usr/local/lib/glusterfs/1.3.0-pre5/xlator/cluster/unify.so...done.
Loaded symbols for
/usr/local/lib/glusterfs/1.3.0-pre5/xlator/cluster/unify.so
Reading symbols from
/usr/local/lib/glusterfs/1.3.0-pre5/xlator/performance/write-behind.so...done.
Loaded symbols for
/usr/local/lib/glusterfs/1.3.0-pre5/xlator/performance/write-behind.so
Reading symbols from
/usr/local/lib/glusterfs/1.3.0-pre5/xlator/performance/read-ahead.so...done.
Loaded symbols for
/usr/local/lib/glusterfs/1.3.0-pre5/xlator/performance/read-ahead.so
Reading symbols from
/usr/local/lib/glusterfs/1.3.0-pre5/transport/tcp/client.so...done.
Loaded symbols for
/usr/local/lib/glusterfs/1.3.0-pre5/transport/tcp/client.so
Reading symbols from
/usr/local/lib/glusterfs/1.3.0-pre5/scheduler/alu.so...done.
Loaded symbols for /usr/local/lib/glusterfs/1.3.0-pre5/scheduler/alu.so
Reading symbols from /lib/tls/i686/cmov/libnss_files.so.2...done.
Loaded symbols for /lib/tls/i686/cmov/libnss_files.so.2
Reading symbols from /lib/tls/i686/cmov/libnss_dns.so.2...done.
Loaded symbols for /lib/tls/i686/cmov/libnss_dns.so.2
Reading symbols from /lib/tls/i686/cmov/libresolv.so.2...done.
Loaded symbols for /lib/tls/i686/cmov/libresolv.so.2
Reading symbols from /lib/libgcc_s.so.1...done.
Loaded symbols for /lib/libgcc_s.so.1
Core was generated by `[glusterfs] '.
Program terminated with signal 11, Segmentation fault.
#0 0xffffe410 in __kernel_vsyscall ()
(gdb) bt
#0 0xffffe410 in __kernel_vsyscall ()
#1 0xb7f9d651 in raise () from /lib/tls/i686/cmov/libpthread.so.0
#2 0xb7fcba6e in gf_print_trace (signum=6) at common-utils.c:211
#3 <signal handler called>
#4 0xffffe410 in __kernel_vsyscall ()
#5 0xb7e86770 in raise () from /lib/tls/i686/cmov/libc.so.6
#6 0xb7e87ef3 in abort () from /lib/tls/i686/cmov/libc.so.6
#7 0xb7e7fdbb in __assert_fail () from /lib/tls/i686/cmov/libc.so.6
#8 0xb7fcf2a5 in __inode_unref (inode=0x80db460) at inode.c:336
#9 0xb7fcf33b in inode_unref (inode=0x80db460) at inode.c:383
#10 0xb7634c34 in unify_lookup_cbk (frame=0xa5eae10, cookie=0x8058258,
this=0x8058708, op_ret=-1, op_errno=2, inode=0x0, buf=0x0) at
unify.c:352
#11 0xb764d78c in client_lookup_cbk (frame=0xa59ac38, args=0xa5f88e8)
at client-protocol.c:3797
#12 0xb764e332 in client_protocol_interpret (trans=0x8097c10, blk=0xa5f8d80)
at client-protocol.c:4184
#13 0xb764eeb4 in notify (this=0x8058258, event=2, data=0x8097c10)
at client-protocol.c:4494
#14 0xb7fcd417 in transport_notify (this=0x8097c10, event=1) at
transport.c:152
#15 0xb7fcdae8 in epoll_notify (eevent=1, data=0x8097c10) at epoll.c:54
#16 0xb7fcddcc in sys_epoll_iteration (ctx=0xbfec60bc) at epoll.c:146
#17 0xb7fcd60a in poll_iteration (ctx=0xbfec60bc) at transport.c:260
#18 0x0804a78a in main (argc=4, argv=0xbfec61a4) at glusterfs.c:341
(gdb) quit
root at device128:/# exit
Script done on Sun 01 Jul 2007 06:24:36 PM PDT
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