two darwin issues
Geoff Strom
stromgt@speakeasy.net
Wed Feb 25 03:57:00 GMT 2004
I've built recent cvs versions of 3.4 on both Jaguar and Panther and can happily report that both JNI and threads seem to work fine.
However I am seeing two specific failures that I'm not able to adequately debug.
The first is running SWT programs. I can compile a SWT based program fine. When running it certainly looks like it is linking to the .dylib correctly, but it always dies after some delay with a "Bus Error" (condensed crash log #1 below).
The second issue seems like a regression. I can build and run Mozilla's Rhino interpreter and it works great for pure javascript. Any time I attempt to use LiveConnect and load Java objects, it dies immediately (condensed crash log #2 below). I swear this worked for me before when I was working with GCC 3.3.1 (FSF).
Could either of these be affected by gc? Should I try updating to 6.3alpha4?
How can I help find the real issues here?
Thanks,
Geoff
Crash Log #1
**********
Date/Time: 2004-02-19 21:39:53 -0600
OS Version: 10.3.2 (Build 7D24)
Report Version: 2
Command: TabFolderTest
Path: ./TabFolderTest
Version: ??? (???)
PID: 454
Thread: 0
Exception: EXC_BAD_ACCESS (0x0001)
Codes: KERN_INVALID_ADDRESS (0x0001) at 0x307b307c
Thread 0 Crashed:
0 <<00000000>> 0x307b307c 0 + 0x307b307c
1 TabFolderTest 0x00046dd8 org::eclipse::swt::internal::carbon::OS::GetCurrentProcess(JArray<int>*) + 0x7c (cclMxZDB.i:12)
2 TabFolderTest 0x00069274 org::eclipse::swt::widgets::Display::<clinit>() + 0xa10 (cclMxZDB.i:12)
3 libgcj.5.dylib 0x02bc8efc java::lang::Class::initializeClass() + 0x110 (natClass.cc:830)
4 libgcj.5.dylib 0x02b97e90 _Jv_AllocObjectNoFinalizer + 0x60 (Class.h:279)
5 TabFolderTest 0x000f96e8 TabFolderTest::main(JArray<java::lang::String*>*) + 0x9c (cclMxZDB.i:12)
6 libgcj.5.dylib 0x02bbfce8 gnu::gcj::runtime::FirstThread::call_main() + 0xe0 (natFirstThread.cc:47)
7 libgcj.5.dylib 0x02bd05c0 Jv_ThreadRun(java::lang::Thread*) + 0x2c (natThread.cc:293)
8 libgcj.5.dylib 0x02b9911c Jv_RunMain(java::lang::Class*, char const*, int, char const**, bool) + 0x13c (prims.cc:1017)
9 TabFolderTest 0x00001d78 main + 0x4c (cclMxZDB.i:12)
10 TabFolderTest 0x00001a64 _start + 0x188 (crt.c:267)
11 dyld 0x8fe1a700 _dyld_start + 0x64
Thread 1:
0 libSystem.B.dylib 0x90017048 semaphore_wait_signal_trap + 0x8
1 libSystem.B.dylib 0x9000e890 _pthread_cond_wait + 0x270
2 libgcj.5.dylib 0x02e2e7c8 Jv_CondWait(_Jv_ConditionVariable_t*, _Jv_Mutex_t*, long long, int) + 0x104 (posix-threads.cc:153)
3 libgcj.5.dylib 0x02bcba00 java::lang::Object::wait(long long, int) + 0x74 (natObject.cc:219)
4 libgcj.5.dylib 0x02c5cab0 gnu::gcj::runtime::FinalizerThread::run() + 0x44 (FinalizerThread.java:69)
5 libgcj.5.dylib 0x02bd05c0 Jv_ThreadRun(java::lang::Thread*) + 0x2c (natThread.cc:293)
6 libgcj.5.dylib 0x02e2ed70 really_start(void*) + 0x38 (posix-threads.cc:382)
7 libgcj.5.dylib 0x02e405d4 GC_start_routine + 0x100 (pthread_support.c:1180)
8 libSystem.B.dylib 0x900247e8 _pthread_body + 0x28
PPC Thread State:
srr0: 0x307b307c srr1: 0x4000f030 vrsave: 0x00000000
cr: 0x42004444 xer: 0x20000016 lr: 0x0060e5b0 ctr: 0x307b307c
r0: 0x307b307c r1: 0xbffffa10 r2: 0xa00011ac r3: 0x011020d0
r4: 0x0044ce40 r5: 0x00000000 r6: 0xbffff5a8 r7: 0x00000000
r8: 0x00000000 r9: 0x030475c0 r10: 0x00000004 r11: 0x03191ebc
r12: 0x307b307c r13: 0x00000000 r14: 0x00000000 r15: 0x00000000
r16: 0x00000000 r17: 0x00000000 r18: 0x00000000 r19: 0x00000000
r20: 0x00000000 r21: 0x00189654 r22: 0x00000000 r23: 0x00000000
r24: 0x00000000 r25: 0x0018d318 r26: 0x0027cc00 r27: 0x0044ce40
r28: 0x00196d64 r29: 0x00176d64 r30: 0xbffffa10 r31: 0x00046d64
Crash Log #2
**********
Date/Time: 2004-02-19 21:00:48 -0600
OS Version: 10.3.2 (Build 7D24)
Report Version: 2
Command: Shell
Path: ./Shell
Version: ??? (???)
PID: 401
Thread: 0
Exception: EXC_BAD_ACCESS (0x0001)
Codes: KERN_PROTECTION_FAILURE (0x0002) at 0x00000000
Thread 0 Crashed:
0 <<00000000>> 0x00000000 0 + 0
1 libgcj.5.dylib 0x02e41dd8 ffi_call + 0xdc (ffi_darwin.c:403)
2 libgcj.5.dylib 0x02bd4824 Jv_CallAnyMethodA(java::lang::Object*, java::lang::Class*, _Jv_Method*, bool, bool, JArray<java::lang::Class*>*, jvalue*, jvalue*, bool) + 0x3d8 (natMethod.cc:497)
3 libgcj.5.dylib 0x02bd4de8 Jv_CallAnyMethodA(java::lang::Object*, java::lang::Class*, _Jv_Method*, bool, JArray<java::lang::Class*>*, JArray<java::lang::Object*>*) + 0x2ec (natMethod.cc:619)
4 Shell 0x0007eb28 0x1000 + 0x7db28
5 Shell 0x0001e198 0x1000 + 0x1d198
6 Shell 0x00081d38 0x1000 + 0x80d38
7 Shell 0x00086784 0x1000 + 0x85784
8 libgcj.5.dylib 0x02e42234 ffi_call_DARWIN + 0xd0 (darwin.S:120)
9 libgcj.5.dylib 0x02e41dd8 ffi_call + 0xdc (ffi_darwin.c:403)
10 libgcj.5.dylib 0x02e41784 ffi_java_raw_call + 0x60 (java_raw_api.c:233)
11 libgcj.5.dylib 0x02bac0e4 Jv_InterpMethod::run(void*, ffi_raw*) + 0x3d0 (interpret.cc:1169)
12 libgcj.5.dylib 0x02e41804 ffi_java_translate_args + 0x6c (java_raw_api.c:258)
13 libgcj.5.dylib 0x02e42064 ffi_closure_helper_DARWIN + 0x138 (ffi_darwin.c:702)
14 libgcj.5.dylib 0x02e42304 ffi_closure_ASM + 0x74 (darwin_closure.S:94)
15 libgcj.5.dylib 0x02e42234 ffi_call_DARWIN + 0xd0 (darwin.S:120)
16 libgcj.5.dylib 0x02e41dd8 ffi_call + 0xdc (ffi_darwin.c:403)
17 libgcj.5.dylib 0x02e41784 ffi_java_raw_call + 0x60 (java_raw_api.c:233)
18 libgcj.5.dylib 0x02bac0e4 Jv_InterpMethod::run(void*, ffi_raw*) + 0x3d0 (interpret.cc:1169)
19 libgcj.5.dylib 0x02e41804 ffi_java_translate_args + 0x6c (java_raw_api.c:258)
20 libgcj.5.dylib 0x02e42064 ffi_closure_helper_DARWIN + 0x138 (ffi_darwin.c:702)
21 libgcj.5.dylib 0x02e42304 ffi_closure_ASM + 0x74 (darwin_closure.S:94)
22 Shell 0x00012610 0x1000 + 0x11610
23 Shell 0x000075c8 0x1000 + 0x65c8
24 Shell 0x00007fa8 0x1000 + 0x6fa8
25 libgcj.5.dylib 0x02bbfce8 gnu::gcj::runtime::FirstThread::call_main() + 0xe0 (natFirstThread.cc:47)
26 libgcj.5.dylib 0x02bd05c0 Jv_ThreadRun(java::lang::Thread*) + 0x2c (natThread.cc:293)
27 libgcj.5.dylib 0x02b9911c Jv_RunMain(java::lang::Class*, char const*, int, char const**, bool) + 0x13c (prims.cc:1017)
28 Shell 0x00002c28 0x1000 + 0x1c28
29 Shell 0x00002914 0x1000 + 0x1914
30 dyld 0x8fe1a700 _dyld_start + 0x64
Thread 1:
0 libSystem.B.dylib 0x90017048 semaphore_wait_signal_trap + 0x8
1 libSystem.B.dylib 0x9000e890 _pthread_cond_wait + 0x270
2 libgcj.5.dylib 0x02e2e7c8 Jv_CondWait(_Jv_ConditionVariable_t*, _Jv_Mutex_t*, long long, int) + 0x104 (posix-threads.cc:153)
3 libgcj.5.dylib 0x02bcba00 java::lang::Object::wait(long long, int) + 0x74 (natObject.cc:219)
4 libgcj.5.dylib 0x02c5cab0 gnu::gcj::runtime::FinalizerThread::run() + 0x44 (FinalizerThread.java:69)
5 libgcj.5.dylib 0x02bd05c0 Jv_ThreadRun(java::lang::Thread*) + 0x2c (natThread.cc:293)
6 libgcj.5.dylib 0x02e2ed70 really_start(void*) + 0x38 (posix-threads.cc:382)
7 libgcj.5.dylib 0x02e405d4 GC_start_routine + 0x100 (pthread_support.c:1180)
8 libSystem.B.dylib 0x900247e8 _pthread_body + 0x28
PPC Thread State:
srr0: 0x00000000 srr1: 0x4000f030 vrsave: 0x00000000
cr: 0x20042422 xer: 0x20000004 lr: 0x02e42234 ctr: 0x00000000
r0: 0x02e421ac r1: 0xbfffead0 r2: 0x00266820 r3: 0x004a6240
r4: 0x004718c0 r5: 0x00000000 r6: 0x00000000 r7: 0x00000000
r8: 0x00000000 r9: 0x00000000 r10: 0x00000000 r11: 0x00000000
r12: 0x00000000 r13: 0x03047150 r14: 0x004a6240 r15: 0x03194464
r16: 0x03190a98 r17: 0x03047318 r18: 0x030473b0 r19: 0x03047448
r20: 0x030474e0 r21: 0xbfffebc0 r22: 0x002b4eac r23: 0x00000002
r24: 0xbfffec00 r25: 0x00000001 r26: 0x00000000 r27: 0xbfffecf8
r28: 0xbfffeb20 r29: 0x00000000 r30: 0xbfffec40 r31: 0x00000000
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