Attachment 871727 Details for Bug 1073702 – File: backtrace

File: backtrace

backtrace (text/plain), 11.80 KB, created by jridehalgh.dev on 2014-03-07 01:16:29 UTC

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Creator: jridehalgh.dev

Created: 2014-03-07 01:16:29 UTC

Size: 11.80 KB

patch

obsolete

>warning: core file may not match specified executable file.
>[New LWP 11018]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `lldb ./product_inventory.py'.
>Program terminated with signal SIGSEGV, Segmentation fault.
>#0  pthread_join (threadid=0, thread_return=0x0) at pthread_join.c:47
>47	  if (INVALID_NOT_TERMINATED_TD_P (pd))
>
>Thread 1 (Thread 0x7f14c9a86780 (LWP 11018)):
>#0  pthread_join (threadid=0, thread_return=0x0) at pthread_join.c:47
>        pd = 0x0
>        self = <optimized out>
>        result = <optimized out>
>#1  0x00007f14ca168cce in lldb_private::Host::ThreadJoin (thread=<optimized out>, thread_result_ptr=thread_result_ptr@entry=0x0, error=error@entry=0x0) at Host.cpp:617
>        err = <optimized out>
>#2  0x00007f14ca065858 in lldb_private::Communication::StopReadThread (this=0x9ee8c0, error_ptr=0x0) at Communication.cpp:267
>        status = <optimized out>
>        error_ptr = 0x0
>        this = 0x9ee8c0
>#3  0x00007f14ca07229d in lldb_private::Debugger::Clear (this=0x9ee800) at Debugger.cpp:638
>        num_targets = 0
>#4  0x00007f14ca072e7e in lldb_private::Debugger::Destroy (debugger_sp=std::shared_ptr (count 2, weak 1) 0x9ee800) at Debugger.cpp:483
>No locals.
>#5  0x00007f14c9f77d52 in lldb::SBDebugger::Destroy (debugger=...) at SBDebugger.cpp:139
>        log = 0x0
>#6  0x000000000040a770 in Driver::MainLoop (this=this@entry=0x7fffccc42100) at Driver.cpp:1611
>        num_source_command_files = <optimized out>
>        dump_stream_only_if_no_immediate = true
>        core_file_spec = ""
>        iochannel_thread_exited = false
>        result = {m_opaque_ap = std::unique_ptr<lldb_private::CommandReturnObject> containing 0xa7e9b0}
>        command_string = "target create  \"./product_inventory.py\"", '\000' <repeats 2393 times>...
>        event = {m_event_sp = std::shared_ptr (count 1, weak 0) 0x7f14b4000c10, m_opaque_ptr = 0x7f14b4000c10}
>        sb_interpreter = {m_opaque_ptr = 0x9ef2d0}
>        out_comm_2 = {m_opaque = 0xa7bdf0, m_opaque_owned = true}
>        err = {m_opaque_ap = std::unique_ptr<lldb_private::Error> containing 0xa7e420}
>        listener = {m_opaque_sp = std::shared_ptr (empty) 0x0, m_opaque_ptr = 0x9eec48}
>        error_str = '\000' <repeats 1023 times>
>        editline_output_pty = {m_master_fd = -1, m_slave_fd = -1}
>        editline_output_slave_fh = <optimized out>
>        master_out_comm = {m_opaque = 0xa5bc60, m_opaque_owned = true}
>        window_size = {ws_row = 45, ws_col = 159, ws_xpixel = 0, ws_ypixel = 0}
>#7  0x0000000000408574 in main (argc=2, argv=0x7fffccc42318, envp=<optimized out>) at Driver.cpp:1715
>        driver = {<lldb::SBBroadcaster> = {m_opaque_sp = warning: RTTI symbol not found for class 'std::_Sp_counted_ptr<lldb_private::Broadcaster*, (__gnu_cxx::_Lock_policy)2>'
>warning: RTTI symbol not found for class 'std::_Sp_counted_ptr<lldb_private::Broadcaster*, (__gnu_cxx::_Lock_policy)2>'
>std::shared_ptr (count 1, weak 0) 0x9ee740, m_opaque_ptr = 0x9ee740}, _vptr.Driver = 0x612c50 <vtable for Driver+16>, m_debugger = {m_opaque_sp = std::shared_ptr (count 2, weak 1) 0x9ee800}, m_editline_pty = {m_master_fd = -1, m_slave_fd = -1}, m_editline_slave_fh = 0x0, m_editline_reader = {m_opaque_sp = std::shared_ptr (count 2, weak 0) 0xa7e330, m_callback_function = 0x409cc0 <Driver::EditLineInputReaderCallback(void*, lldb::SBInputReader*, lldb::InputReaderAction, char const*, unsigned long)>, m_callback_baton = 0x7fffccc42100}, m_io_channel_ap = std::unique_ptr<IOChannel> containing 0xa5c2a0, m_option_data = {m_args = std::vector of length 1, capacity 1 = {"./product_inventory.py"}, m_script_lang = lldb::eScriptLanguagePython, m_core_file = "", m_crash_log = "", m_source_command_files = std::vector of length 0, capacity 0, m_debug_mode = false, m_print_version = false, m_print_python_path = false, m_print_help = false, m_wait_for = false, m_process_name = "", m_process_pid = 0, m_use_external_editor = false, m_seen_options = std::set with 0 elements}, m_executing_user_command = false, m_waiting_for_command = true, m_done = true}
>        exit = false
>        error = {m_opaque_ap = std::unique_ptr<lldb_private::Error> containing 0x0}
>From                To                  Syms Read   Shared Object Library
>0x000000374cc0cdd0  0x000000374cc26840  Yes         /lib64/libedit.so.0
>0x00007f14c9f21e80  0x00007f14cacb4f6c  Yes         /usr/lib64/llvm/liblldb.so
>0x0000003f32402210  0x0000003f3240e930  Yes         /lib64/libz.so.1
>0x0000003f31c059f0  0x0000003f31c11614  Yes         /lib64/libpthread.so.0
>0x0000003f34401870  0x0000003f34405fe8  Yes         /lib64/libffi.so.6
>0x0000003f31800ed0  0x0000003f318019d0  Yes         /lib64/libdl.so.2
>0x0000003f37c5bab0  0x0000003f37cc262a  Yes         /lib64/libstdc++.so.6
>0x0000003f32005890  0x0000003f32074bb8  Yes         /lib64/libm.so.6
>0x0000003f33802af0  0x0000003f33812218  Yes         /lib64/libgcc_s.so.1
>0x0000003f3141f560  0x0000003f31560bb4  Yes         /lib64/libc.so.6
>0x000000374c40ce40  0x000000374c418ba8  Yes         /lib64/libtinfo.so.5
>0x0000003f34a97400  0x0000003f35781960  Yes         /usr/lib64/llvm/libLLVM-3.3.so
>0x0000003f47000f10  0x0000003f47001804  Yes         /lib64/libutil.so.1
>0x0000003f3b03f3d0  0x0000003f3b125d90  Yes         /lib64/libpython2.7.so.1.0
>0x0000003f334022d0  0x0000003f334050bc  Yes         /lib64/librt.so.1
>0x0000003f31000b10  0x0000003f31019c70  Yes         /lib64/ld-linux-x86-64.so.2
>0x00007f14c987b240  0x00007f14c9881ee4  Yes         /lib64/libnss_files.so.2
>$1 = 0x0
>No symbol "__glib_assert_msg" in current context.
>rax            0x0	0
>rbx            0x0	0
>rcx            0xa7ed50	11005264
>rdx            0x0	0
>rsi            0x0	0
>rdi            0x0	0
>rbp            0x0	0x0
>rsp            0x7fffccc3f540	0x7fffccc3f540
>r8             0x0	0
>r9             0x7f14c9a86780	139727259330432
>r10            0x7fffccc3f360	140736628781920
>r11            0x3f31c091f0	271417643504
>r12            0x7fffccc3f5e0	140736628782560
>r13            0x0	0
>r14            0x9eeaf8	10414840
>r15            0x9ee800	10414080
>rip            0x3f31c09201	0x3f31c09201 <pthread_join+17>
>eflags         0x10202	[ IF RF ]
>cs             0x33	51
>ss             0x2b	43
>ds             0x0	0
>es             0x0	0
>fs             0x0	0
>gs             0x0	0
>st0            *value not available*
>st1            *value not available*
>st2            *value not available*
>st3            *value not available*
>st4            *value not available*
>st5            *value not available*
>st6            *value not available*
>st7            *value not available*
>fctrl          *value not available*
>fstat          *value not available*
>ftag           *value not available*
>fiseg          *value not available*
>fioff          *value not available*
>foseg          *value not available*
>fooff          *value not available*
>fop            *value not available*
>xmm0           *value not available*
>xmm1           *value not available*
>xmm2           *value not available*
>xmm3           *value not available*
>xmm4           *value not available*
>xmm5           *value not available*
>xmm6           *value not available*
>xmm7           *value not available*
>xmm8           *value not available*
>xmm9           *value not available*
>xmm10          *value not available*
>xmm11          *value not available*
>xmm12          *value not available*
>xmm13          *value not available*
>xmm14          *value not available*
>xmm15          *value not available*
>mxcsr          *value not available*
>Dump of assembler code for function pthread_join:
>   0x0000003f31c091f0 <+0>:	push   %r15
>   0x0000003f31c091f2 <+2>:	push   %r14
>   0x0000003f31c091f4 <+4>:	push   %r13
>   0x0000003f31c091f6 <+6>:	push   %r12
>   0x0000003f31c091f8 <+8>:	push   %rbp
>   0x0000003f31c091f9 <+9>:	push   %rbx
>   0x0000003f31c091fa <+10>:	mov    %rdi,%rbx
>   0x0000003f31c091fd <+13>:	sub    $0x28,%rsp
>=> 0x0000003f31c09201 <+17>:	mov    0x2d0(%rdi),%eax
>   0x0000003f31c09207 <+23>:	test   %eax,%eax
>   0x0000003f31c09209 <+25>:	js     0x3f31c09329 <pthread_join+313>
>   0x0000003f31c0920f <+31>:	cmp    %rdi,0x628(%rdi)
>   0x0000003f31c09216 <+38>:	mov    $0x16,%eax
>   0x0000003f31c0921b <+43>:	je     0x3f31c092d7 <pthread_join+231>
>   0x0000003f31c09221 <+49>:	mov    %rsi,%r13
>   0x0000003f31c09224 <+52>:	mov    %fs:0x10,%rbp
>   0x0000003f31c0922d <+61>:	nop
>   0x0000003f31c0922e <+62>:	lea    0x628(%rdi),%r12
>   0x0000003f31c09235 <+69>:	lea    -0x6c(%rip),%rsi        # 0x3f31c091d0 <cleanup>
>   0x0000003f31c0923c <+76>:	mov    %rsp,%rdi
>   0x0000003f31c0923f <+79>:	mov    %rsp,%r15
>   0x0000003f31c09242 <+82>:	mov    %r12,%rdx
>   0x0000003f31c09245 <+85>:	callq  0x3f31c0e0c0 <_pthread_cleanup_push>
>   0x0000003f31c0924a <+90>:	callq  0x3f31c0e490 <__pthread_enable_asynccancel>
>   0x0000003f31c0924f <+95>:	cmp    %rbp,%rbx
>   0x0000003f31c09252 <+98>:	mov    %eax,%r8d
>   0x0000003f31c09255 <+101>:	je     0x3f31c092fd <pthread_join+269>
>   0x0000003f31c0925b <+107>:	cmp    %rbx,0x628(%rbp)
>   0x0000003f31c09262 <+114>:	je     0x3f31c092f0 <pthread_join+256>
>   0x0000003f31c09268 <+120>:	xor    %eax,%eax
>   0x0000003f31c0926a <+122>:	lock cmpxchg %rbp,(%r12)
>   0x0000003f31c09270 <+128>:	jne    0x3f31c09330 <pthread_join+320>
>   0x0000003f31c09276 <+134>:	mov    0x2d0(%rbx),%ecx
>   0x0000003f31c0927c <+140>:	test   %ecx,%ecx
>   0x0000003f31c0927e <+142>:	mov    %ecx,%edx
>   0x0000003f31c09280 <+144>:	je     0x3f31c0929c <pthread_join+172>
>   0x0000003f31c09282 <+146>:	lea    0x2d0(%rbx),%rdi
>   0x0000003f31c09289 <+153>:	xor    %esi,%esi
>   0x0000003f31c0928b <+155>:	xor    %r10,%r10
>   0x0000003f31c0928e <+158>:	mov    $0xca,%rax
>   0x0000003f31c09295 <+165>:	syscall 
>   0x0000003f31c09297 <+167>:	cmpl   $0x0,(%rdi)
>   0x0000003f31c0929a <+170>:	jne    0x3f31c0928e <pthread_join+158>
>   0x0000003f31c0929c <+172>:	mov    %r8d,%edi
>   0x0000003f31c0929f <+175>:	callq  0x3f31c0e4f0 <__pthread_disable_asynccancel>
>   0x0000003f31c092a4 <+180>:	xor    %esi,%esi
>   0x0000003f31c092a6 <+182>:	mov    %r15,%rdi
>   0x0000003f31c092a9 <+185>:	callq  0x3f31c0e0e0 <_pthread_cleanup_pop>
>   0x0000003f31c092ae <+190>:	test   %r13,%r13
>   0x0000003f31c092b1 <+193>:	movl   $0xffffffff,0x2d0(%rbx)
>   0x0000003f31c092bb <+203>:	je     0x3f31c092c8 <pthread_join+216>
>   0x0000003f31c092bd <+205>:	mov    0x630(%rbx),%rax
>   0x0000003f31c092c4 <+212>:	mov    %rax,0x0(%r13)
>   0x0000003f31c092c8 <+216>:	mov    %rbx,%rdi
>   0x0000003f31c092cb <+219>:	xor    %r14d,%r14d
>   0x0000003f31c092ce <+222>:	callq  0x3f31c08180 <__free_tcb>
>   0x0000003f31c092d3 <+227>:	nop
>   0x0000003f31c092d4 <+228>:	mov    %r14d,%eax
>   0x0000003f31c092d7 <+231>:	add    $0x28,%rsp
>   0x0000003f31c092db <+235>:	pop    %rbx
>   0x0000003f31c092dc <+236>:	pop    %rbp
>   0x0000003f31c092dd <+237>:	pop    %r12
>   0x0000003f31c092df <+239>:	pop    %r13
>   0x0000003f31c092e1 <+241>:	pop    %r14
>   0x0000003f31c092e3 <+243>:	pop    %r15
>   0x0000003f31c092e5 <+245>:	retq   
>   0x0000003f31c092e6 <+246>:	nopw   %cs:0x0(%rax,%rax,1)
>   0x0000003f31c092f0 <+256>:	testb  $0x3c,0x308(%rbx)
>   0x0000003f31c092f7 <+263>:	jne    0x3f31c09268 <pthread_join+120>
>   0x0000003f31c092fd <+269>:	mov    0x308(%rbp),%eax
>   0x0000003f31c09303 <+275>:	mov    $0x23,%r14d
>   0x0000003f31c09309 <+281>:	and    $0xffffffb9,%eax
>   0x0000003f31c0930c <+284>:	cmp    $0x8,%eax
>   0x0000003f31c0930f <+287>:	je     0x3f31c09268 <pthread_join+120>
>   0x0000003f31c09315 <+293>:	mov    %r8d,%edi
>   0x0000003f31c09318 <+296>:	callq  0x3f31c0e4f0 <__pthread_disable_asynccancel>
>   0x0000003f31c0931d <+301>:	xor    %esi,%esi
>   0x0000003f31c0931f <+303>:	mov    %r15,%rdi
>   0x0000003f31c09322 <+306>:	callq  0x3f31c0e0e0 <_pthread_cleanup_pop>
>   0x0000003f31c09327 <+311>:	jmp    0x3f31c092d3 <pthread_join+227>
>   0x0000003f31c09329 <+313>:	mov    $0x3,%eax
>   0x0000003f31c0932e <+318>:	jmp    0x3f31c092d7 <pthread_join+231>
>   0x0000003f31c09330 <+320>:	mov    $0x16,%r14d
>   0x0000003f31c09336 <+326>:	jmp    0x3f31c09315 <pthread_join+293>
>End of assembler dump.

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Attachments on bug 1073702: 871727 | 871728 | 871729 | 871730 | 871731 | 871732 | 871733 | 871734 | 871735 | 871736