(gdb) fr 15
#15 0xb7ef8061 in suck_start (c=0x81162f8) at suck.c:569
569                             classfile = fopen(path, "r");
(gdb) p *cb
Cannot access memory at address 0x0
(gdb) p cb
$1 = (classbuffer *) 0x0
(gdb) bt
#0  0xffffe410 in __kernel_vsyscall ()
#1  0xb7d4ab8b in open () from /lib/libc.so.6
#2  0xb7cebe39 in _IO_file_fopen () from /lib/libc.so.6
#3  0xb7ce232d in fgets () from /lib/libc.so.6
#4  0x08704938 in ?? ()
#5  0x087048c8 in ?? ()
#6  0xb7f618b7 in __PRETTY_FUNCTION__.4 () from /home/boris/doc/dev/classpath/classpath/install/lib/libjvm-0.96+svn.so
#7  0x00000001 in ?? ()
#8  0xb7dbf7c0 in __guard () from /lib/libc.so.6
#9  0xb7dbfff4 in ?? () from /lib/libc.so.6
#10 0x087045e0 in ?? ()
#11 0xb7ce238b in fopen () from /lib/libc.so.6
#12 0xb7f618b7 in __PRETTY_FUNCTION__.4 () from /home/boris/doc/dev/classpath/classpath/install/lib/libjvm-0.96+svn.so
#13 0x00000001 in ?? ()
#14 0xb7f6de5c in ?? () from /home/boris/doc/dev/classpath/classpath/install/lib/libjvm-0.96+svn.so
#15 0xb7ef8061 in suck_start (c=0x81162f8) at suck.c:569
#16 0xb7ef601c in load_class_bootstrap (name=0x87089a8) at loader.c:1684
#17 0xb7ef5f0f in load_class_from_classloader (name=0x87089a8, cl=0x0) at loader.c:1602
#18 0xb7efcb5d in resolve_class_from_name (referer=0x81164c0, refmethod=0x0, classname=0x87089a8, mode=resolveEager, checkaccess=1, link=0,
    result=0xbfc978f4) at resolve.c:177
#19 0xb7efcebc in resolve_classref_or_classinfo (refmethod=0x0, cls={ref = 0x8726a6c, cls = 0x8726a6c, any = 0x8726a6c}, mode=resolveEager,
    checkaccess=1, link=0, result=0x8726990) at resolve.c:317
#20 0xb7f0427f in link_class_intern (c=0x81164c0) at linker.c:890
---Type <return> to continue, or q <return> to quit---
#21 0xb7f0353f in link_class (c=0x81164c0) at linker.c:400
#22 0xb7efccf6 in resolve_class_from_name (referer=0x80cc720, refmethod=0x840d358, classname=0x83fcc90, mode=resolveEager, checkaccess=1,
    link=1, result=0xbfc97a30) at resolve.c:211
#23 0xb7f000d0 in resolve_method (ref=0x8711660, mode=resolveEager, result=0xbfc97a54) at resolve.c:2097
#24 0xb7f00559 in resolve_method_eager (ref=0x8711660) at resolve.c:2249
#25 0xb7f0850b in patcher_invokestatic_special (sp=0xbfc97ad8 "`\026q\b") at patcher.c:555
#26 0xb7f22165 in asm_wrapper_patcher () from /home/boris/doc/dev/classpath/classpath/install/lib/libjvm-0.96+svn.so
#27 0xbfc97ad8 in ?? ()
#28 0x00000000 in ?? ()