Subversion crashing on large dir

I'm seeing a crash of subversion when trying to do a merge (or a subsequent revert) of a large directory. The directory is 129M, including .svn directories. Should I file a bug on this?

Thanks,

Dave

---
svn, version 1.6.6 (r40053)
   compiled Dec 29 2009, 16:22:45
uname -a:
FreeBSD svl-junos-pool57.juniper.net 7.1-RELEASE-JNPR-2 FreeBSD 7.1-RELEASE-JNPR-2 #0: Mon Apr 27 16:24:20 PDT 2009     root_at_svl-junos-pool40.juniper.net:/usr/obj/usr/src/sys/MAC  i386
vmstat
 procs      memory      page                    disks     faults         cpu
 r b w     avm    fre   flt  re  pi  po    fr  sr da0 da1   in   sy   cs us sy id
 2 6 0    921M  3009M   902  11   1  66     6 1099   0   0   33  379  810 -191 -298 589
Stack trace:
#0  0x287b9a07 in kill () from /lib/libc.so.7
#1  0x2826c147 in raise () from /lib/libthr.so.3
#2  0x287b857a in abort () from /lib/libc.so.7
#3  0x08152287 in abort_on_pool_failure (retcode=Could not find the frame base for "abort_on_pool_failure".
) at ../subversion/libsvn_subr/pool.c:49
#4  0x081c0c98 in apr_palloc (pool=0x292c2018, in_size=1048576)
    at /.amd/svl-eng005-cf2/vol/build12/nfsbuild56/deo/swtools/trunk/subversion/apr/memory/unix/apr_pools.c:664
#5  0x081a96e0 in svn_stringbuf_ensure (str=0x27ad0b38, minimum_size=524292)
    at ../subversion/libsvn_subr/svn_string.c:46
#6  0x081a9749 in svn_stringbuf_appendbytes (str=0x27ad0b38,
    bytes=0x27ac1168 "2010-06-04T16:45:01.000000Z", count=27)
    at ../subversion/libsvn_subr/svn_string.c:391
#7  0x081a9835 in svn_stringbuf_appendcstr (targetstr=0x27ad0b38,
    cstr=0x27ac1168 "2010-06-04T16:45:01.000000Z") at ../subversion/libsvn_subr/svn_string.c:416
#8  0x0809c030 in write_time (buf=0x27ad0b38, val=Unhandled dwarf expression opcode 0x93
) at ../subversion/libsvn_wc/entries.c:1560
#9  0x0809c253 in write_entry (buf=0x27ad0b38, entry=0x28f44a30,
    name=0x28f44af0 "topic_routing-options_graceful-restart_effects_pim.html", this_dir=0x2884f128,
    pool=0x27ac1018) at ../subversion/libsvn_wc/entries.c:1657
#10 0x0809e0aa in svn_wc__entries_write (entries=0x2884f0c0, adm_access=0x2884f088, pool=0x292c2018)
    at ../subversion/libsvn_wc/entries.c:2168
#11 0x080a4e27 in run_log (adm_access=0x2884f088, rerun=0, diff3_cmd=0x0, pool=0x292c2018)
    at ../subversion/libsvn_wc/log.c:1875
#12 0x080b4668 in svn_wc__del_tree_conflict (
    victim_path=0x29662f68 "doc/online/html/topic_chassis_pic-numbers-matrix.html",
    adm_access=0x2884f088, pool=0x292c2018) at ../subversion/libsvn_wc/tree_conflicts.c:497
#13 0x08094b2d in revert_internal (
    path=0x29662f68 "doc/online/html/topic_chassis_pic-numbers-matrix.html", parent_access=0x2884f088,
    depth=svn_depth_empty, use_commit_times=0, changelist_hash=0x0,
    cancel_func=0x8054010 <svn_cl__check_cancel>, cancel_baton=0x0, notify_func=0x8057480 <notify>,
    notify_baton=0x28820970, pool=0x292c2018) at ../subversion/libsvn_wc/adm_ops.c:2267
#14 0x08095076 in revert_internal (path=Variable "path" is not available.
) at ../subversion/libsvn_wc/adm_ops.c:2352
#15 0x080950d0 in revert_internal (path=0x28835058 "doc/online", parent_access=Variable "parent_access" is not available.
) at ../subversion/libsvn_wc/adm_ops.c:2325
#16 0x080950d0 in revert_internal (path=0x28820968 "doc", parent_access=Variable "parent_access" is not available.
) at ../subversion/libsvn_wc/adm_ops.c:2325
#17 0x0809537a in svn_wc_revert3 (path=0x28820968 "doc", parent_access=0x28824068,
    depth=svn_depth_infinity, use_commit_times=0, changelists=0x28813208,
    cancel_func=0x8054010 <svn_cl__check_cancel>, cancel_baton=0x0, notify_func=0x8057480 <notify>,
    notify_baton=0x28820970, pool=0x28824018) at ../subversion/libsvn_wc/adm_ops.c:2382
#18 0x0808942c in svn_client_revert2 (paths=0x288209b0, depth=svn_depth_infinity,
    changelists=0x28813208, ctx=0x288135e0, pool=0x28813018) at ../subversion/libsvn_client/revert.c:75
#19 0x0805a88d in svn_cl__revert (os=0x288131c0, baton=0xbfbfe6d8, pool=0x28813018)
    at ../subversion/svn/revert-cmd.c:69
#20 0x08055df0 in main (argc=Cannot access memory at address 0x3
) at ../subversion/svn/main.c:2127