Application crashes after 33 hours

# A fatal error has been detected by the Java Runtime Environment:
#
# SIGBUS (0x7) at pc=0xb7606cea, pid=27350, tid=1694206864
#
# JRE version: 7.0-b125
# Java VM: Java HotSpot(TM) Server VM (20.0-b06 mixed mode linux-x86 )
# Problematic frame:
# C [libc.so.6+0x6ecea] malloc_trim+0xc5a


Stack: [0x64f68000,0x64fb9000], sp=0x64fb6478, free space=313k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
C [libc.so.6+0x6ecea] malloc_trim+0xc5a
C [libc.so.6+0x7088c] __libc_malloc+0x9c
C [libzip.so+0x2e43] Java_java_util_zip_Inflater_inflateBytes+0xa3;; Java_java_util_zip_Inflater_inflateBytes+0xa3
J java.util.zip.Inflater.inflateBytes(J[BII)I

Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
J java.util.zip.Inflater.inflateBytes(J[BII)I
J java.util.zip.InflaterInputStream.read([BII)I
j java.util.jar.JarVerifier$VerifierStream.read([BII)I+41
J sun.misc.Resource.getBytes()[B
j java.net.URLClassLoader.defineClass(Ljava/lang/String;Lsun/misc/Resource;)Ljava/lang/Class;+179
J java.net.URLClassLoader$1.run()Ljava/lang/Object;
v ~StubRoutines::call_stub
J java.security.AccessController.doPrivileged(Ljava/security/PrivilegedExceptionAction;Ljava/security/AccessControlContext;)Ljava/lang/Object;
...