[Gluster-devel] glusterfs crash with TLA634

[Matthias Albert]

Hi all,

last night, our glustefs client crashed with the following backtrace

glusterfs-client.log
---snip---
2008-01-17 06:25:16 E [afr.c:5909:afr_closedir] afr7: afrfdp is NULL, 
returning EBADFD
2008-01-17 06:25:16 E [afr.c:5909:afr_closedir] afr6: afrfdp is NULL, 
returning EBADFD
2008-01-17 06:25:16 E [afr.c:5909:afr_closedir] afr-ns: afrfdp is NULL, 
returning EBADFD
2008-01-17 06:25:16 E [afr.c:5909:afr_closedir] afr1: afrfdp is NULL, 
returning EBADFD
2008-01-17 06:25:16 E [afr.c:5909:afr_closedir] afr4: afrfdp is NULL, 
returning EBADFD
2008-01-17 06:25:16 E [afr.c:5909:afr_closedir] afr3: afrfdp is NULL, 
returning EBADFD
2008-01-17 06:25:16 E [afr.c:5909:afr_closedir] afr5: afrfdp is NULL, 
returning EBADFD
2008-01-17 06:25:16 E [afr.c:5909:afr_closedir] afr2: afrfdp is NULL, 
returning EBADFD

---------
got signal (6), printing backtrace
---------
[0xb7fa7420]
/lib/tls/i686/cmov/libc.so.6(abort+0x109)[0xb7e42fb9]
/lib/tls/i686/cmov/libc.so.6[0xb7e76dfa]
/lib/tls/i686/cmov/libc.so.6[0xb7e7e51c]
/lib/tls/i686/cmov/libc.so.6(__libc_free+0x82)[0xb7e7e732]
[glusterfs][0x8050926]
[glusterfs][0x8050bcb]
/usr/lib/glusterfs/1.3.8/xlator/performance/io-cache.so[0xb75c2023]
/usr/lib/libglusterfs.so.0[0xb7f8cc69]
/usr/lib/libglusterfs.so.0[0xb7f8cc69]
/usr/lib/glusterfs/1.3.8/xlator/cluster/unify.so(unify_sh_opendir_cbk+0x32a)[0xb75db50a]
/usr/lib/glusterfs/1.3.8/xlator/protocol/client.so[0xb75f8817]
/usr/lib/glusterfs/1.3.8/xlator/protocol/client.so(notify+0xab8)[0xb75fc988]
/usr/lib/libglusterfs.so.0(transport_notify+0x37)[0xb7f916f7]
/usr/lib/libglusterfs.so.0(sys_epoll_iteration+0xf5)[0xb7f92485]
/usr/lib/libglusterfs.so.0(poll_iteration+0x7c)[0xb7f9182c]
[glusterfs](main+0x44e)[0x804a7ce]
/lib/tls/i686/cmov/libc.so.6(__libc_start_main+0xc8)[0xb7e2dea8]
[glusterfs][0x804a2f1]

---snap---

glusterfs Version: TLA 634 (both on Server and Client side)
8 glusterfs Server (8.7TB netto)
glusterfs Client with cluster/afr, performance/io-cache, 
performance/read-ahead, performance/write-behind
Distri: Debian Etch (Client and Server side)
Fuse: 2.7.2 glfs7

Regards,

   Matthias