[Bug 1196] New: Internal Error (os_linux_zero.cpp:270) fatal error: caught unhandled signal 7

bugzilla-daemon at icedtea.classpath.org bugzilla-daemon at icedtea.classpath.org
Tue Oct 16 08:16:05 PDT 2012


http://icedtea.classpath.org/bugzilla/show_bug.cgi?id=1196

          Priority: P3
            Bug ID: 1196
                CC: unassigned at icedtea.classpath.org
          Assignee: chphilli at redhat.com
           Summary: Internal Error (os_linux_zero.cpp:270) fatal error:
                    caught unhandled signal 7
          Severity: normal
    Classification: Unclassified
                OS: Other
          Reporter: kblake at sentec.co.uk
          Hardware: arm
            Status: NEW
           Version: unspecified
         Component: Zero
           Product: IcedTea

Hello,

My apologies if this bug report is entered against the wrong category.

I am seeing the following:
#
# A fatal error has been detected by the Java Runtime Environment:
#
#  Internal Error (os_linux_zero.cpp:270), pid=6438, tid=1091224688
#  fatal error: caught unhandled signal 7
#
# JRE version: 6.0_24-b24
# Java VM: OpenJDK Zero VM (20.0-b12 mixed mode linux-arm )
# Derivative: IcedTea6 1.12pre
# Distribution: Built for angstrom
# If you would like to submit a bug report, please include
# instructions how to reproduce the bug and visit:
#   http://icedtea.classpath.org/bugzilla
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
#

---------------  T H R E A D  ---------------

Current thread (0x01c84c80):  JavaThread "main" [_thread_in_native, id=6439,
stack(0x40f2e000,0x410ad000)]

Stack: [0x40f2e000,0x410ad000],  sp=0x40feebd4,  free space=770k
Java frames:
 0x410ab6b0: istate->_thread       = 0x01c84c80
 0x410ab6b4: istate->_bcp          = 0x00000000
 0x410ab6b8: istate->_locals       = 0x410ab704
 0x410ab6bc: istate->_constants    = 0x52a57e58
 0x410ab6c0: istate->_method       =
SQLite.Database._exec(Ljava/lang/String;LSQLite/Callback;)V
 0x410ab6c4: istate->_mdx          = 0x00000002
 0x410ab6c8: istate->_stack        = 0x00000000
 0x410ab6cc: istate->_msg          = 0x00000000
 0x410ab6d0: istate->_result       = 0x410ab67c
 0x410ab6d4: (istate->_result)     = 0x410ab698
 0x410ab6d8: (istate->_result)     = 0x410ab698
 0x410ab6dc: istate->_prev_link    = 0x00000002
 0x410ab6e0: istate->_oop_temp     = 0x00000000
 0x410ab6e4: istate->_stack_base   = 0x410ab6b0
 0x410ab6e8: istate->_stack_limit  = 0x410ab6ac
 0x410ab6ec: istate->_monitor_base = 0x410ab6b0
 0x410ab6f0: istate->_self_link    = 0x410ab6b0
 0x410ab6f4: frame_type            = INTERPRETER_FRAME
 0x410ab6f8: next_frame            = 0x410ab758

 0x410ab6fc: local[2]              = 0x00000000
 0x410ab700: local[1]              = 0x52a58d48
 0x410ab704: local[0]              = 0x432922e8
 0x410ab708: monitor[0]->_lock     = 0x00000001
 0x410ab70c: monitor[0]->_obj      = 0x432922e8
 0x410ab710: istate->_thread       = 0x01c84c80
 0x410ab714: istate->_bcp          = 0x52a3100f (bci 7)
 0x410ab718: istate->_locals       = 0x410ab76c
 0x410ab71c: istate->_constants    = 0x52a57e58
 0x410ab720: istate->_method       =
SQLite.Database.exec(Ljava/lang/String;LSQLite/Callback;)V
 0x410ab724: istate->_mdx          = 0x52a57e58
 0x410ab728: istate->_stack        = 0x410ab6f8
 0x410ab72c: istate->_msg          = 0x00000000
 0x410ab730: istate->_result       = 0x00000000
 0x410ab734: (istate->_result)     = 0x4115d174
 0x410ab738: (istate->_result)     = 0x410ab6fc
 0x410ab73c: istate->_prev_link    = 0x410ab700
 0x410ab740: istate->_oop_temp     = 0x00000000
 0x410ab744: istate->_stack_base   = 0x410ab708
 0x410ab748: istate->_stack_limit  = 0x410ab6f8
 0x410ab74c: istate->_monitor_base = 0x410ab710
 0x410ab750: istate->_self_link    = 0x410ab710
 0x410ab754: frame_type            = INTERPRETER_FRAME
 0x410ab758: next_frame            = 0x410ab7b8

 0x410ab75c: local[4]              = 0x00000000
 0x410ab760: local[3]              = 0x432922e8
 0x410ab764: local[2]              = 0x00000000
 0x410ab768: local[1]              = 0x52a58d48
 0x410ab76c: local[0]              = 0x432922e8
 0x410ab770: istate->_thread       = 0x01c84c80
 0x410ab774: istate->_bcp          = 0x52a34e8b (bci 3)
 0x410ab778: istate->_locals       = 0x410ab7cc
 0x410ab77c: istate->_constants    = 0x52a58310
 0x410ab780: istate->_method       =
SQLite.JDBC2z.DatabaseX.exec(Ljava/lang/String;LSQLite/Callback;)V
 0x410ab784: istate->_mdx          = 0x52a32af8
 0x410ab788: istate->_stack        = 0x410ab760
 0x410ab78c: istate->_msg          = 0x00000000
 0x410ab790: istate->_result       = 0x00000000
 0x410ab794: (istate->_result)     = 0x4115d140
 0x410ab798: (istate->_result)     = 0x4115d174
 0x410ab79c: istate->_prev_link    = 0x410ab760
 0x410ab7a0: istate->_oop_temp     = 0x00000000
 0x410ab7a4: istate->_stack_base   = 0x410ab770
 0x410ab7a8: istate->_stack_limit  = 0x410ab760
 0x410ab7ac: istate->_monitor_base = 0x410ab770
 0x410ab7b0: istate->_self_link    = 0x410ab770
 0x410ab7b4: frame_type            = INTERPRETER_FRAME
 0x410ab7b8: next_frame            = 0x410ab818

 0x410ab7bc: local[4]              = 0x00000000
 0x410ab7c0: local[3]              = 0x00000000
 0x410ab7c4: local[2]              = 0x00000000
 0x410ab7c8: local[1]              = 0x52a58d48
 0x410ab7cc: local[0]              = 0x432922e8
 0x410ab7d0: istate->_thread       = 0x01c84c80
 0x410ab7d4: istate->_bcp          = 0x52a28f03 (bci 59)
 0x410ab7d8: istate->_locals       = 0x410ab830
 0x410ab7dc: istate->_constants    = 0x52a42170
 0x410ab7e0: istate->_method       =
SQLite.JDBC2z.JDBCConnection.open(Z)LSQLite/JDBC2z/DatabaseX;
 0x410ab7e4: istate->_mdx          = 0x527ed2ee
 0x410ab7e8: istate->_stack        = 0x410ab7c0
 0x410ab7ec: istate->_msg          = 0x00000000
 0x410ab7f0: istate->_result       = 0x527ed318
 0x410ab7f4: (istate->_result)     = 0x4115d140
 0x410ab7f8: (istate->_result)     = 0x410ab7d0
 0x410ab7fc: istate->_prev_link    = 0x00000000
 0x410ab800: istate->_oop_temp     = 0x00000000
 0x410ab804: istate->_stack_base   = 0x410ab7d0
 0x410ab808: istate->_stack_limit  = 0x410ab7bc
 0x410ab80c: istate->_monitor_base = 0x410ab7d0
 0x410ab810: istate->_self_link    = 0x410ab7d0
 0x410ab814: frame_type            = INTERPRETER_FRAME
 0x410ab818: next_frame            = 0x410ab880

 0x410ab81c: local[6]              = 0x00000000
 0x410ab820: local[5]              = 0x00000000
 0x410ab824: local[4]              = 0x00000000
 0x410ab828: local[3]              = 0x432922e8
 0x410ab82c: local[2]              = 0x00000000
 0x410ab830: local[1]              = 0x4328e8a8
 0x410ab834: local[0]              = 0x4328e8a8
 0x410ab838: istate->_thread       = 0x01c84c80
 0x410ab83c: istate->_bcp          = 0x52a2913a (bci 122)
 0x410ab840: istate->_locals       = 0x410ab8a0
 0x410ab844: istate->_constants    = 0x52a42170
 0x410ab848: istate->_method       =
SQLite.JDBC2z.JDBCConnection.<init>(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V
 0x410ab84c: istate->_mdx          = 0x4328e898
 0x410ab850: istate->_stack        = 0x410ab828
 0x410ab854: istate->_msg          = 0x00000000
 0x410ab858: istate->_result       = 0x410ab8a0
 0x410ab85c: (istate->_result)     = 0x4115d140
 0x410ab860: (istate->_result)     = 0x5296de10
 0x410ab864: istate->_prev_link    = 0x528313c0
 0x410ab868: istate->_oop_temp     = 0x00000000
 0x410ab86c: istate->_stack_base   = 0x410ab838
 0x410ab870: istate->_stack_limit  = 0x410ab824
 0x410ab874: istate->_monitor_base = 0x410ab838
 0x410ab878: istate->_self_link    = 0x410ab838
 0x410ab87c: frame_type            = INTERPRETER_FRAME
 0x410ab880: next_frame            = 0x410ab8ac

 0x410ab884: local[7]              = 0x00000000
 0x410ab888: local[6]              = 0x00000000
 0x410ab88c: local[5]              = 0x00000000
 0x410ab890: local[4]              = 0x00000000
 0x410ab894: local[3]              = 0x00000000
 0x410ab898: local[2]              = 0x00000000
 0x410ab89c: local[1]              = 0x52a57758
 0x410ab8a0: local[0]              = 0x4328e8a8
 0x410ab8a4: call_wrapper          = 0x40fef368
 0x410ab8a8: frame_type            = ENTRY_FRAME
 0x410ab8ac: next_frame            = 0x410ab8f8

 0x410ab8b0: istate->_thread       = 0x01c84c80
 0x410ab8b4: istate->_bcp          = 0x00000000
 0x410ab8b8: istate->_locals       = 0x410ab900
 0x410ab8bc: istate->_constants    = 0x5296d9f8
 0x410ab8c0: istate->_method       =
sun.reflect.NativeConstructorAccessorImpl.newInstance0(Ljava/lang/reflect/Constructor;[Ljava/lang/Object;)Ljava/lang/Object;
 0x410ab8c4: istate->_mdx          = 0x52892960
 0x410ab8c8: istate->_stack        = 0x4115d140
 0x410ab8cc: istate->_msg          = 0x00000000
 0x410ab8d0: istate->_result       = 0x00000000
 0x410ab8d4: (istate->_result)     = 0x00000000
 0x410ab8d8: (istate->_result)     = 0x00000000
 0x410ab8dc: istate->_prev_link    = 0x410ab8a8
 0x410ab8e0: istate->_oop_temp     = 0x5296d930
 0x410ab8e4: istate->_stack_base   = 0x410ab8b0
 0x410ab8e8: istate->_stack_limit  = 0x410ab8ac
 0x410ab8ec: istate->_monitor_base = 0x410ab8b0
 0x410ab8f0: istate->_self_link    = 0x410ab8b0
 0x410ab8f4: frame_type            = INTERPRETER_FRAME
 0x410ab8f8: next_frame            = 0x410ab94c

 0x410ab8fc: local[1]              = 0x4328e5a0
 0x410ab900: local[0]              = 0x43270db0
 0x410ab904: istate->_thread       = 0x01c84c80
 0x410ab908: istate->_bcp          = 0x5296d5f8 (bci 72)
 0x410ab90c: istate->_locals       = 0x410ab958
 0x410ab910: istate->_constants    = 0x5296d9f8
 0x410ab914: istate->_method       =
sun.reflect.NativeConstructorAccessorImpl.newInstance([Ljava/lang/Object;)Ljava/lang/Object;
 0x410ab918: istate->_mdx          = 0x5282fbf8
 0x410ab91c: istate->_stack        = 0x410ab8f8
 0x410ab920: istate->_msg          = 0x00000000
 0x410ab924: istate->_result       = 0x00000000
 0x410ab928: (istate->_result)     = 0x4115d174
 0x410ab92c: (istate->_result)     = 0x4115d140
 0x410ab930: istate->_prev_link    = 0x410ab8fc
 0x410ab934: istate->_oop_temp     = 0x00000000
 0x410ab938: istate->_stack_base   = 0x410ab904
 0x410ab93c: istate->_stack_limit  = 0x410ab8ec
 0x410ab940: istate->_monitor_base = 0x410ab904
 0x410ab944: istate->_self_link    = 0x410ab904
 0x410ab948: frame_type            = INTERPRETER_FRAME
 0x410ab94c: next_frame            = 0x410ab9a4

 0x410ab950: local[2]              = 0x00000000
 0x410ab954: local[1]              = 0x4328e5a0
 0x410ab958: local[0]              = 0x4328e880
 0x410ab95c: istate->_thread       = 0x01c84c80
 0x410ab960: istate->_bcp          = 0x5296dd3d (bci 5)
 0x410ab964: istate->_locals       = 0x410ab9ac
 0x410ab968: istate->_constants    = 0x5296e030
 0x410ab96c: istate->_method       =
sun.reflect.DelegatingConstructorAccessorImpl.newInstance([Ljava/lang/Object;)Ljava/lang/Object;
 0x410ab970: istate->_mdx          = 0x527f6448
 0x410ab974: istate->_stack        = 0x410ab950
 0x410ab978: istate->_msg          = 0x00000000
 0x410ab97c: istate->_result       = 0x00000000
 0x410ab980: (istate->_result)     = 0x4115d140
 0x410ab984: (istate->_result)     = 0x00000000
 0x410ab988: istate->_prev_link    = 0x01c84c80
 0x410ab98c: istate->_oop_temp     = 0x00000000
 0x410ab990: istate->_stack_base   = 0x410ab95c
 0x410ab994: istate->_stack_limit  = 0x410ab950
 0x410ab998: istate->_monitor_base = 0x410ab95c
 0x410ab99c: istate->_self_link    = 0x410ab95c
 0x410ab9a0: frame_type            = INTERPRETER_FRAME
 0x410ab9a4: next_frame            = 0x410ab9f8

 0x410ab9a8: local[1]              = 0x4328e5a0
 0x410ab9ac: local[0]              = 0x4328e898
 0x410ab9b0: istate->_thread       = 0x01c84c80
 0x410ab9b4: istate->_bcp          = 0x5282f84c (bci 92)
 0x410ab9b8: istate->_locals       = 0x410aba04
 0x410ab9bc: istate->_constants    = 0x5296c038
 0x410ab9c0: istate->_method       =
java.lang.reflect.Constructor.newInstance([Ljava/lang/Object;)Ljava/lang/Object;
 0x410ab9c4: istate->_mdx          = 0x410ab988
 0x410ab9c8: istate->_stack        = 0x410ab9a4
 0x410ab9cc: istate->_msg          = 0x00000000
 0x410ab9d0: istate->_result       = 0x410ab9f4
 0x410ab9d4: (istate->_result)     = 0x4115d140
 0x410ab9d8: (istate->_result)     = 0x00000000
 0x410ab9dc: istate->_prev_link    = 0x00000000
 0x410ab9e0: istate->_oop_temp     = 0x00000000
 0x410ab9e4: istate->_stack_base   = 0x410ab9b0
 0x410ab9e8: istate->_stack_limit  = 0x410ab99c
 0x410ab9ec: istate->_monitor_base = 0x410ab9b0
 0x410ab9f0: istate->_self_link    = 0x410ab9b0
 0x410ab9f4: frame_type            = INTERPRETER_FRAME
 0x410ab9f8: next_frame            = 0x410aba50

 0x410ab9fc: local[2]              = 0x00000000
 0x410aba00: local[1]              = 0x4328e5a0
 0x410aba04: local[0]              = 0x43270db0
 0x410aba08: istate->_thread       = 0x01c84c80
 0x410aba0c: istate->_bcp          = 0x52a23991 (bci 89)
 0x410aba10: istate->_locals       = 0x410aba64
 0x410aba14: istate->_constants    = 0x52a248c0
 0x410aba18: istate->_method       =
SQLite.JDBC.connect(Ljava/lang/String;Ljava/util/Properties;)Ljava/sql/Connection;
 0x410aba1c: istate->_mdx          = 0x52a44cb8
 0x410aba20: istate->_stack        = 0x410ab9fc
 0x410aba24: istate->_msg          = 0x00000000
 0x410aba28: istate->_result       = 0x410aba00
 0x410aba2c: (istate->_result)     = 0x4115d140
 0x410aba30: (istate->_result)     = 0x410aba00
 0x410aba34: istate->_prev_link    = 0x00000000
 0x410aba38: istate->_oop_temp     = 0x00000000
 0x410aba3c: istate->_stack_base   = 0x410aba08
 0x410aba40: istate->_stack_limit  = 0x410ab9f4
 0x410aba44: istate->_monitor_base = 0x410aba08
 0x410aba48: istate->_self_link    = 0x410aba08
 0x410aba4c: frame_type            = INTERPRETER_FRAME
 0x410aba50: next_frame            = 0x410abab8

 0x410aba54: local[4]              = 0x00000000
 0x410aba58: local[3]              = 0x4328e5a0
 0x410aba5c: local[2]              = 0x4328de98
 0x410aba60: local[1]              = 0x52a57758
 0x410aba64: local[0]              = 0x43270df0
 0x410aba68: monitor[0]->_lock     = 0x00000001
 0x410aba6c: monitor[0]->_obj      = 0x00000000
 0x410aba70: istate->_thread       = 0x01c84c80
 0x410aba74: istate->_bcp          = 0x52a446ba (bci 210)
 0x410aba78: istate->_locals       = 0x410abad8
 0x410aba7c: istate->_constants    = 0x52a44cb8
 0x410aba80: istate->_method       =
java.sql.DriverManager.getConnection(Ljava/lang/String;Ljava/util/Properties;Ljava/lang/ClassLoader;)Ljava/sql/Connection;
 0x410aba84: istate->_mdx          = 0x4328de98
 0x410aba88: istate->_stack        = 0x410aba58
 0x410aba8c: istate->_msg          = 0x00000000
 0x410aba90: istate->_result       = 0x01c84c80
 0x410aba94: (istate->_result)     = 0x4115d140
 0x410aba98: (istate->_result)     = 0x410abad8
 0x410aba9c: istate->_prev_link    = 0x52a44cb8
 0x410abaa0: istate->_oop_temp     = 0x00000000
 0x410abaa4: istate->_stack_base   = 0x410aba68
 0x410abaa8: istate->_stack_limit  = 0x410aba54
 0x410abaac: istate->_monitor_base = 0x410aba70
 0x410abab0: istate->_self_link    = 0x410aba70
 0x410abab4: frame_type            = INTERPRETER_FRAME
 0x410abab8: next_frame            = 0x410abb24

 0x410ababc: local[7]              = 0x00000000
 0x410abac0: local[6]              = 0x4328d918
 0x410abac4: local[5]              = 0x00000000
 0x410abac8: local[4]              = 0x00000000
 0x410abacc: local[3]              = 0x4328de10
 0x410abad0: local[2]              = 0x43206390
 0x410abad4: local[1]              = 0x4328de98
 0x410abad8: local[0]              = 0x52a57758
 0x410abadc: istate->_thread       = 0x01c84c80
 0x410abae0: istate->_bcp          = 0x52a438af (bci 15)
 0x410abae4: istate->_locals       = 0x410abb30
 0x410abae8: istate->_constants    = 0x52a44cb8
 0x410abaec: istate->_method       =
java.sql.DriverManager.getConnection(Ljava/lang/String;)Ljava/sql/Connection;
 0x410abaf0: istate->_mdx          = 0x410abac8
 0x410abaf4: istate->_stack        = 0x410abacc
 0x410abaf8: istate->_msg          = 0x00000000
 0x410abafc: istate->_result       = 0x4115d140
 0x410abb00: (istate->_result)     = 0x4115d140
 0x410abb04: (istate->_result)     = 0x00000000
 0x410abb08: istate->_prev_link    = 0x00000000
 0x410abb0c: istate->_oop_temp     = 0x00000000
 0x410abb10: istate->_stack_base   = 0x410abadc
 0x410abb14: istate->_stack_limit  = 0x410abacc
 0x410abb18: istate->_monitor_base = 0x410abadc
 0x410abb1c: istate->_self_link    = 0x410abadc
 0x410abb20: frame_type            = INTERPRETER_FRAME
 0x410abb24: next_frame            = 0x410abb7c

 0x410abb28: local[2]              = 0x43206390
 0x410abb2c: local[1]              = 0x4328de98
 0x410abb30: local[0]              = 0x52a57758
 0x410abb34: istate->_thread       = 0x01c84c80
 0x410abb38: istate->_bcp          = 0x52a20858 (bci 40)
 0x410abb3c: istate->_locals       = 0x410abb94
 0x410abb40: istate->_constants    = 0x52a22020
 0x410abb44: istate->_method       =
com.sentec.milbank.testing.DataBaseTest.main([Ljava/lang/String;)V
 0x410abb48: istate->_mdx          = 0x01c86730
 0x410abb4c: istate->_stack        = 0x410abb2c
 0x410abb50: istate->_msg          = 0x00000000
 0x410abb54: istate->_result       = 0x01c84c80
 0x410abb58: (istate->_result)     = 0x4115d140
 0x410abb5c: (istate->_result)     = 0x410abb28
 0x410abb60: istate->_prev_link    = 0x410abb20
 0x410abb64: istate->_oop_temp     = 0x00000000
 0x410abb68: istate->_stack_base   = 0x410abb34
 0x410abb6c: istate->_stack_limit  = 0x410abb20
 0x410abb70: istate->_monitor_base = 0x410abb34
 0x410abb74: istate->_self_link    = 0x410abb34
 0x410abb78: frame_type            = INTERPRETER_FRAME
 0x410abb7c: next_frame            = 0x410abba0

 0x410abb80: local[5]              = 0x00000000
 0x410abb84: local[4]              = 0x00000000
 0x410abb88: local[3]              = 0x00000000
 0x410abb8c: local[2]              = 0x00000000
 0x410abb90: local[1]              = 0x00000000
 0x410abb94: local[0]              = 0x43253870
 0x410abb98: call_wrapper          = 0x410abbf0
 0x410abb9c: frame_type            = ENTRY_FRAME
 0x410abba0: next_frame            = 0x00000000


---------------  P R O C E S S  ---------------

Java Threads: ( => current thread )
  0x01cef040 JavaThread "Low Memory Detector" daemon [_thread_blocked, id=6445,
stack(0x570fe000,0x5727e000)]
  0x01ceda88 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=6444,
stack(0x56f0b000,0x5708b000)]
  0x01cdb4d8 JavaThread "Finalizer" daemon [_thread_blocked, id=6442,
stack(0x56d8b000,0x56f0b000)]
  0x01cda1b8 JavaThread "Reference Handler" daemon [_thread_blocked, id=6441,
stack(0x56c09000,0x56d89000)]
=>0x01c84c80 JavaThread "main" [_thread_in_native, id=6439,
stack(0x40f2e000,0x410ad000)]

Other Threads:
  0x01cd6228 VMThread [stack: 0x56b6e000,0x56bed000] [id=6440]
  0x01cf0d30 WatcherThread [stack: 0x5727f000,0x572fe000] [id=6446]

VM state:not at safepoint (normal execution)

VM Mutex/Monitor currently owned by a thread: None

Heap
 def new generation   total 2304K, used 713K [0x431e0000, 0x43460000,
0x483e0000)
  eden space 2048K,  34% used [0x431e0000, 0x432924f8, 0x433e0000)
  from space 256K,   0% used [0x433e0000, 0x433e0000, 0x43420000)
  to   space 256K,   0% used [0x43420000, 0x43420000, 0x43460000)
 tenured generation   total 5376K, used 0K [0x483e0000, 0x48920000, 0x527e0000)
   the space 5376K,   0% used [0x483e0000, 0x483e0000, 0x483e0200, 0x48920000)
 compacting perm gen  total 4096K, used 2531K [0x527e0000, 0x52be0000,
0x567e0000)
   the space 4096K,  61% used [0x527e0000, 0x52a58db0, 0x52a58e00, 0x52be0000)
No shared spaces configured.

Code Cache  [0x4115d000, 0x41185000, 0x4315d000)
 total_blobs=74 nmethods=0 adapters=60 free_code_cache=33483136
largest_free_block=0

Dynamic libraries:
00008000-00011000 r-xp 00000000 b3:02 188563    
/usr/lib/jvm/java-6-openjdk/jre/bin/java
00018000-00019000 rw-p 00008000 b3:02 188563    
/usr/lib/jvm/java-6-openjdk/jre/bin/java
01c80000-01d48000 rw-p 00000000 00:00 0          [heap]
40011000-40012000 rw-p 00000000 00:00 0 
40012000-40025000 r-xp 00000000 b3:02 142022     /usr/lib/libz.so.1.2.6
40025000-4002c000 ---p 00013000 b3:02 142022     /usr/lib/libz.so.1.2.6
4002c000-4002d000 rw-p 00012000 b3:02 142022     /usr/lib/libz.so.1.2.6
4002d000-40033000 r-xp 00000000 b3:02 141995     /usr/lib/libffi.so.5.0.10
40033000-4003a000 ---p 00006000 b3:02 141995     /usr/lib/libffi.so.5.0.10
4003a000-4003b000 rw-p 00005000 b3:02 141995     /usr/lib/libffi.so.5.0.10
4003e000-40041000 r-xp 00000000 b3:02 180258    
/usr/lib/jvm/java-6-openjdk/jre/lib/arm/jli/libjli.so
40041000-40048000 ---p 00003000 b3:02 180258    
/usr/lib/jvm/java-6-openjdk/jre/lib/arm/jli/libjli.so
40048000-40049000 rw-p 00002000 b3:02 180258    
/usr/lib/jvm/java-6-openjdk/jre/lib/arm/jli/libjli.so
40057000-40073000 r-xp 00000000 b3:02 295795     /lib/ld-2.12.2.so
40073000-40074000 rw-p 00000000 00:00 0 
4007b000-4007c000 r--p 0001c000 b3:02 295795     /lib/ld-2.12.2.so
4007c000-4007d000 rw-p 0001d000 b3:02 295795     /lib/ld-2.12.2.so
4007d000-4007f000 r-xp 00000000 b3:02 295797     /lib/libdl-2.12.2.so
4007f000-40086000 ---p 00002000 b3:02 295797     /lib/libdl-2.12.2.so
40086000-40087000 r--p 00001000 b3:02 295797     /lib/libdl-2.12.2.so
40087000-40088000 rw-p 00002000 b3:02 295797     /lib/libdl-2.12.2.so
40093000-4009c000 r-xp 00000000 b3:02 295803     /lib/libgcc_s.so.1
4009c000-400a3000 ---p 00009000 b3:02 295803     /lib/libgcc_s.so.1
400a3000-400a4000 rw-p 00008000 b3:02 295803     /lib/libgcc_s.so.1
400a4000-400ae000 r-xp 00000000 b3:02 180243    
/usr/lib/jvm/java-6-openjdk/jre/lib/arm/libverify.so
400ae000-400b5000 ---p 0000a000 b3:02 180243    
/usr/lib/jvm/java-6-openjdk/jre/lib/arm/libverify.so
400b5000-400b6000 rw-p 00009000 b3:02 180243    
/usr/lib/jvm/java-6-openjdk/jre/lib/arm/libverify.so
400b6000-400b7000 r--p 00000000 00:00 0 
400c1000-400c2000 rw-p 00000000 00:00 0 
400c9000-400de000 r-xp 00000000 b3:02 295696     /lib/libpthread-2.12.2.so
400de000-400e5000 ---p 00015000 b3:02 295696     /lib/libpthread-2.12.2.so
400e5000-400e6000 r--p 00014000 b3:02 295696     /lib/libpthread-2.12.2.so
400e6000-400e7000 rw-p 00015000 b3:02 295696     /lib/libpthread-2.12.2.so
400e7000-400e9000 rw-p 00000000 00:00 0 
400e9000-40206000 r-xp 00000000 b3:02 295800     /lib/libc-2.12.2.so
40206000-4020e000 ---p 0011d000 b3:02 295800     /lib/libc-2.12.2.so
4020e000-40210000 r--p 0011d000 b3:02 295800     /lib/libc-2.12.2.so
40210000-40211000 rw-p 0011f000 b3:02 295800     /lib/libc-2.12.2.so
40211000-40214000 rw-p 00000000 00:00 0 
40214000-40590000 r-xp 00000000 b3:02 180282    
/usr/lib/jvm/java-6-openjdk/jre/lib/arm/server/libjvm.so
40590000-40598000 ---p 0037c000 b3:02 180282    
/usr/lib/jvm/java-6-openjdk/jre/lib/arm/server/libjvm.so
40598000-405b5000 rw-p 0037c000 b3:02 180282    
/usr/lib/jvm/java-6-openjdk/jre/lib/arm/server/libjvm.so
405b5000-4060f000 rw-p 00000000 00:00 0 
4060f000-406a9000 r-xp 00000000 b3:02 141965     /usr/lib/libstdc++.so.6.0.14
406a9000-406b1000 ---p 0009a000 b3:02 141965     /usr/lib/libstdc++.so.6.0.14
406b1000-406b4000 r--p 0009a000 b3:02 141965     /usr/lib/libstdc++.so.6.0.14
406b4000-406b6000 rw-p 0009d000 b3:02 141965     /usr/lib/libstdc++.so.6.0.14
406b6000-406bc000 rw-p 00000000 00:00 0 
406bc000-40724000 r-xp 00000000 b3:02 295784     /lib/libm-2.12.2.so
40724000-4072b000 ---p 00068000 b3:02 295784     /lib/libm-2.12.2.so
4072b000-4072c000 r--p 00067000 b3:02 295784     /lib/libm-2.12.2.so
4072c000-4072d000 rw-p 00068000 b3:02 295784     /lib/libm-2.12.2.so
4072d000-40f2d000 rwxp 00000000 00:00 0 
40f2d000-40f31000 ---p 00000000 00:00 0 
40f31000-410ae000 rw-p 00000000 00:00 0 
410ae000-410b4000 r-xp 00000000 b3:02 295802     /lib/libnss_compat-2.12.2.so
410b4000-410bb000 ---p 00006000 b3:02 295802     /lib/libnss_compat-2.12.2.so
410bb000-410bc000 r--p 00005000 b3:02 295802     /lib/libnss_compat-2.12.2.so
410bc000-410bd000 rw-p 00006000 b3:02 295802     /lib/libnss_compat-2.12.2.so
410bd000-410c0000 r--s 0007d000 b3:02 174064    
/usr/lib/jvm/java-6-openjdk/jre/lib/jsse.jar
410c1000-410c7000 r-xp 00000000 b3:02 295794     /lib/librt-2.12.2.so
410c7000-410ce000 ---p 00006000 b3:02 295794     /lib/librt-2.12.2.so
410ce000-410cf000 r--p 00005000 b3:02 295794     /lib/librt-2.12.2.so
410cf000-410d0000 rw-p 00006000 b3:02 295794     /lib/librt-2.12.2.so
410d0000-410f3000 r-xp 00000000 b3:02 180259    
/usr/lib/jvm/java-6-openjdk/jre/lib/arm/libjava.so
410f3000-410fa000 ---p 00023000 b3:02 180259    
/usr/lib/jvm/java-6-openjdk/jre/lib/arm/libjava.so
410fa000-410fc000 rw-p 00022000 b3:02 180259    
/usr/lib/jvm/java-6-openjdk/jre/lib/arm/libjava.so
410fc000-4110d000 r-xp 00000000 b3:02 295754     /lib/libnsl-2.12.2.so
4110d000-41114000 ---p 00011000 b3:02 295754     /lib/libnsl-2.12.2.so
41114000-41115000 r--p 00010000 b3:02 295754     /lib/libnsl-2.12.2.so
41115000-41116000 rw-p 00011000 b3:02 295754     /lib/libnsl-2.12.2.so
41116000-41118000 rw-p 00000000 00:00 0 
41118000-41120000 rw-s 00000000 00:10 73152     
/var/volatile/tmp/hsperfdata_root/6438
41123000-4112d000 r-xp 00000000 b3:02 295801     /lib/libnss_files-2.12.2.so
4112d000-41134000 ---p 0000a000 b3:02 295801     /lib/libnss_files-2.12.2.so
41134000-41135000 r--p 00009000 b3:02 295801     /lib/libnss_files-2.12.2.so
41135000-41136000 rw-p 0000a000 b3:02 295801     /lib/libnss_files-2.12.2.so
4113d000-41146000 r-xp 00000000 b3:02 295788     /lib/libnss_nis-2.9.so
41146000-4114d000 ---p 00009000 b3:02 295788     /lib/libnss_nis-2.9.so
4114d000-4114e000 r--p 00008000 b3:02 295788     /lib/libnss_nis-2.9.so
4114e000-4114f000 rw-p 00009000 b3:02 295788     /lib/libnss_nis-2.9.so
4114f000-41155000 r-xp 00000000 b3:02 180232    
/usr/lib/jvm/java-6-openjdk/jre/lib/arm/libzip.so
41155000-4115c000 ---p 00006000 b3:02 180232    
/usr/lib/jvm/java-6-openjdk/jre/lib/arm/libzip.so
4115c000-4115d000 rw-p 00005000 b3:02 180232    
/usr/lib/jvm/java-6-openjdk/jre/lib/arm/libzip.so
4115d000-41185000 rwxp 00000000 00:00 0 
41185000-4315d000 rw-p 00000000 00:00 0 
4315d000-4315e000 rw-p 00000000 00:00 0 
4315e000-431dd000 rw-p 00000000 00:00 0 
431e0000-43460000 rw-p 00000000 00:00 0 
43460000-483e0000 rw-p 00000000 00:00 0 
483e0000-48920000 rw-p 00000000 00:00 0 
48920000-527e0000 rw-p 00000000 00:00 0 
527e0000-52be0000 rw-p 00000000 00:00 0 
52be0000-567e0000 rw-p 00000000 00:00 0 
567e0000-567e2000 rw-p 00000000 00:00 0 
567e2000-56809000 rw-p 00000000 00:00 0 
56809000-5680c000 rw-p 00000000 00:00 0 
5680c000-5685b000 rw-p 00000000 00:00 0 
5685b000-5685d000 rw-p 00000000 00:00 0 
5685d000-5687b000 rw-p 00000000 00:00 0 
5687b000-5687f000 rw-p 00000000 00:00 0 
5687f000-568cf000 rw-p 00000000 00:00 0 
568cf000-568d2000 rw-p 00000000 00:00 0 
568d2000-568f0000 rw-p 00000000 00:00 0 
568f0000-56a80000 r--s 037ba000 b3:02 174058    
/usr/lib/jvm/java-6-openjdk/jre/lib/rt.jar
56a80000-56a95000 r--s 0013b000 b3:02 409748     /var/code/CodeToRun/DBTest.jar
56a95000-56aa2000 r-xp 00000000 b3:02 190539     /usr/lib/jni/libsqlite_jni.so
56aa2000-56aa9000 ---p 0000d000 b3:02 190539     /usr/lib/jni/libsqlite_jni.so
56aa9000-56aaa000 rw-p 0000c000 b3:02 190539     /usr/lib/jni/libsqlite_jni.so
56ac4000-56af7000 rw-p 00000000 00:00 0 
56b41000-56b56000 r--s 0013b000 b3:02 409748     /var/code/CodeToRun/DBTest.jar
56b6d000-56b6e000 ---p 00000000 00:00 0 
56b6e000-56bed000 rw-p 00000000 00:00 0 
56c09000-56c0c000 ---p 00000000 00:00 0 
56c0c000-56d89000 rw-p 00000000 00:00 0 
56d8b000-56d8e000 ---p 00000000 00:00 0 
56d8e000-56f0b000 rw-p 00000000 00:00 0 
56f0b000-56f0e000 ---p 00000000 00:00 0 
56f0e000-5708b000 rw-p 00000000 00:00 0 
5708b000-570f4000 r-xp 00000000 b3:02 142160     /usr/lib/libsqlite3.so.0.8.6
570f4000-570fc000 ---p 00069000 b3:02 142160     /usr/lib/libsqlite3.so.0.8.6
570fc000-570fe000 rw-p 00069000 b3:02 142160     /usr/lib/libsqlite3.so.0.8.6
570fe000-57101000 ---p 00000000 00:00 0 
57101000-5727e000 rw-p 00000000 00:00 0 
5727e000-5727f000 ---p 00000000 00:00 0 
5727f000-572fe000 rw-p 00000000 00:00 0 
572fe000-5736f000 r-xp 00000000 b3:02 141738     /usr/lib/libsqlite.so.0.8.6
5736f000-57377000 ---p 00071000 b3:02 141738     /usr/lib/libsqlite.so.0.8.6
57377000-5737b000 rw-p 00071000 b3:02 141738     /usr/lib/libsqlite.so.0.8.6
5737b000-5737c000 ---p 00000000 00:00 0 
5737c000-57b7b000 rw-p 00000000 00:00 0 
beae0000-beb14000 rw-p 00000000 00:00 0          [stack]
ffff0000-ffff1000 r-xp 00000000 00:00 0          [vectors]

VM Arguments:
java_command: DBTest.jar
Launcher Type: SUN_STANDARD

Environment Variables:
PATH=/usr/local/bin:/usr/bin:/bin:/usr/local/sbin:/usr/sbin:/sbin
LD_LIBRARY_PATH=/usr/lib/jvm/java-6-openjdk/jre/lib/arm/server:/usr/lib/jvm/java-6-openjdk/jre/lib/arm:/usr/lib/jvm/java-6-openjdk/jre/../lib/arm:/usr/lib/jni
SHELL=/bin/sh

Signal Handlers:
SIGSEGV: [libjvm.so+0x32402c], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGBUS: [libjvm.so+0x32402c], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGFPE: [libjvm.so+0x276974], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGPIPE: [libjvm.so+0x276974], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGXFSZ: [libjvm.so+0x276974], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGILL: [libjvm.so+0x276974], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGUSR1: SIG_DFL, sa_mask[0]=0x00000000, sa_flags=0x00000000
SIGUSR2: [libjvm.so+0x276b44], sa_mask[0]=0x00000000, sa_flags=0x10000004
SIGHUP: [libjvm.so+0x27913c], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGINT: [libjvm.so+0x27913c], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGTERM: [libjvm.so+0x27913c], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGQUIT: [libjvm.so+0x27913c], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004


---------------  S Y S T E M  ---------------

OS:Angstrom 2011.03
Built from branch: overo-2011.03
Revision: 575c331
Target system: arm-angstrom-linux-gnueabi

uname:Linux 2.6.39 #1 Mon Aug 15 19:04:09 PDT 2011 armv7l
libc:glibc 2.12.2 NPTL 2.12.2 
rlimit: STACK 8192k, CORE 0k, NPROC 3915, NOFILE 1024, AS infinity
load average:0.16 0.05 0.06

/proc/meminfo:
MemTotal:         501400 kB
MemFree:          358388 kB
Buffers:           11956 kB
Cached:            88852 kB
SwapCached:            0 kB
Active:            57924 kB
Inactive:          69416 kB
Active(anon):      27608 kB
Inactive(anon):      560 kB
Active(file):      30316 kB
Inactive(file):    68856 kB
Unevictable:          16 kB
Mlocked:              16 kB
SwapTotal:             0 kB
SwapFree:              0 kB
Dirty:               100 kB
Writeback:             0 kB
AnonPages:         26592 kB
Mapped:            26636 kB
Shmem:              1596 kB
Slab:               9876 kB
SReclaimable:       5224 kB
SUnreclaim:         4652 kB
KernelStack:        1336 kB
PageTables:         1240 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:      250700 kB
Committed_AS:     136204 kB
VmallocTotal:     385024 kB
VmallocUsed:        2532 kB
VmallocChunk:     378556 kB


CPU:total 1 

Memory: 4k page, physical 501400k(358388k free), swap 0k(0k free)

vm_info: OpenJDK Zero VM (20.0-b12) for linux-arm JRE (1.6.0_24-b24), built on
Mar  7 2012 11:32:56 by "koen" with gcc 4.5.4 20111126 (prerelease)

time: Tue Oct 16 14:45:27 2012
elapsed time: 3 seconds



--------------------------------------------------------------------------------


This is a consistent error.



In this case I am trying to run a simple Java process to connect to an SQLite
DB via native libraries. ( This is a stripped down case, and was run to ensure
that the issues I see with my application code are not specific to anything
more complex!)

I am not sure what has changed on my system, this seems suspicious as I have
been successfully running DB code on this platform for the last year.

Advice and suggestions very much appreciated.

-- 
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