Using MongoDB 1.1.3 static build for x86_64

During pre-allocation of data on initial startup I hit ctrl-c. I may have hit ctrl-c more then once, but I'm unable to replicate this error. The fact that it happened, bothers me.

1. ./mongod --master --dbpath /mnt/mdata --oplogSize 10240
   Thu Nov 12 00:20:05 Mongo DB : starting : pid = 26118 port = 27017 dbpath = /mnt/mdata master = 1 slave = 0 64-bit
   Thu Nov 12 00:20:05 db version v1.1.3, pdfile version 4.5
   Thu Nov 12 00:20:05 git version: aa8b12e13fbbdfb293d94786dcc0df589cabef99
   Thu Nov 12 00:20:05 sys info: Linux ofc-n1.10gen.com 2.6.23.17-88.fc7 #1 SMP Thu May 15 00:02:29 EDT 2008 x86_64
   Thu Nov 12 00:20:05 waiting for connections on port 27017
   Thu Nov 12 00:20:05 ******
   Thu Nov 12 00:20:05 creating replication oplog of size: 10240MB (use --oplogSize to change)
   Thu Nov 12 00:20:05 ******
   Thu Nov 12 00:20:05 allocating new datafile /mnt/mdata/local.ns, filling with zeroes...
   Thu Nov 12 00:20:05 done allocating datafile /mnt/mdata/local.ns, size: 16MB, took 0.041 secs
   Thu Nov 12 00:20:05 allocating new datafile /mnt/mdata/local.0, filling with zeroes...
   Thu Nov 12 00:20:06 done allocating datafile /mnt/mdata/local.0, size: 64MB, took 0.106 secs
   Thu Nov 12 00:20:06 allocating new datafile /mnt/mdata/local.1, filling with zeroes...
   Thu Nov 12 00:20:09 done allocating datafile /mnt/mdata/local.1, size: 2047MB, took 3.608 secs
   Thu Nov 12 00:20:09 allocating new datafile /mnt/mdata/local.2, filling with zeroes...
   Thu Nov 12 00:20:26 done allocating datafile /mnt/mdata/local.2, size: 2047MB, took 16.412 secs
   Thu Nov 12 00:20:26 allocating new datafile /mnt/mdata/local.3, filling with zeroes...
   Thu Nov 12 00:21:02 done allocating datafile /mnt/mdata/local.3, size: 2047MB, took 36.285 secs
   Thu Nov 12 00:21:02 allocating new datafile /mnt/mdata/local.4, filling with zeroes...
   Thu Nov 12 00:21:35 done allocating datafile /mnt/mdata/local.4, size: 2047MB, took 33.08 secs
   Thu Nov 12 00:21:35 allocating new datafile /mnt/mdata/local.5, filling with zeroes...
   Thu Nov 12 00:21:38 got kill or ctrl c signal 2 (Interrupt), will terminate after current cmd ends
   Thu Nov 12 00:21:59 done allocating datafile /mnt/mdata/local.5, size: 2047MB, took 23.977 secs
   Thu Nov 12 00:21:59 now exiting
   Thu Nov 12 00:21:59 dbexit:
   Thu Nov 12 00:21:59 Assertion: shutdown in progress
   Thu Nov 12 00:21:59 local.oplog.$main exception in initAndListen std::exception: shutdown in progress, terminating
   Thu Nov 12 00:21:59 shutdown: going to flush oplog...
   Thu Nov 12 00:21:59 shutdown: going to close sockets...
   Thu Nov 12 00:21:59 shutdown: waiting for fs...
   Thu Nov 12 00:21:59 shutdown: closing all files...
   Thu Nov 12 00:21:59 dbexit: ; exiting immediately
   Thu Nov 12 00:21:59 closeAllFiles() finished
   Thu Nov 12 00:21:59 shutdown: removing fs lock...
   ERROR: Client::shutdown not called!
   Thu Nov 12 00:21:59 dbexit: really exiting now
   • • glibc detected *** ./mongod: double free or corruption (!prev): 0x0000000000b00640 ***
       ======= Backtrace: =========
       [0x767b82]
       [0x76c3c7]
       [0x5f1a2e]
       [0x751d39]
       [0x51e95c]
       [0x578ea1]
       [0x57f66e]
       [0x7495c0]
       [0x4001b9]
       ======= Memory map: ========
       00400000-008d0000 r-xp 00000000 08:10 9994248 /mnt/mongodb-linux-x86_64-static-1.1.3/bin/mongod
       00acf000-00ae3000 rw-p 004cf000 08:10 9994248 /mnt/mongodb-linux-x86_64-static-1.1.3/bin/mongod
       00ae3000-00b54000 rw-p 00ae3000 00:00 0 [heap]
       40000000-40001000 ---p 40000000 00:00 0
       40001000-40a01000 rw-p 40001000 00:00 0
       40a01000-40a02000 ---p 40a01000 00:00 0
       40a02000-41402000 rw-p 40a02000 00:00 0
       41402000-41403000 ---p 41402000 00:00 0
       41403000-41e03000 rw-p 41403000 00:00 0
       2aaaaaaab000-2aaaaaaac000 rw-p 2aaaaaaab000 00:00 0
       7fffb615c000-7fffb6172000 rw-p 7fffb615c000 00:00 0 [stack]
       ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 [vdso]
       Thu Nov 12 00:22:00 Got signal: 6 (Aborted).
       Thu Nov 12 00:22:00 Backtrace:
       0x575369 0x588ae0 0x588aad 0x751540 0x760fbb 0x767b82 0x76c3c7 0x5f1a2e 0x751d39 0x51e95c 0x578ea1 0x57f66e 0x7495c0 0x4001b9
       [0x575369]
       [0x588ae0]
       [0x588aad]
       [0x751540]
       [0x760fbb]
       [0x767b82]
       [0x76c3c7]
       [0x5f1a2e]
       [0x751d39]
       [0x51e95c]
       [0x578ea1]
       [0x57f66e]
       [0x7495c0]
       [0x4001b9]

At this point I had to CTRL-Z and kill -9 the process.
dmesg showed no memory errors.