[Pkg-javascript-devel] Bug#878674: Bug#878674: Bug#878674: Bug#878674: Bug#878674: Bug#878674: Bug#878674: nodejs segfaults when building d3-* with webpack

Pirate Praveen praveen at debian.org
Wed Oct 25 14:04:05 UTC 2017


On ബുധന്‍ 25 ഒക്ടോബര്‍ 2017 07:08 വൈകു, Pirate Praveen wrote:
> I can reach the segfaulting point faster by setting break point at
> thread creation
> 
> b pthread_create.c:333
> 
> after 8 c, I reach the segfault point.
> 
> 
> 

hopefully more useful bt

(gdb) bt
#0  node::fs_req_wrap::~fs_req_wrap (this=<optimized out>,
    __in_chrg=<optimized out>) at ../src/node_file.cc:334
#1  node::Open (args=...) at ../src/node_file.cc:1063
#2  0x00003b905decccb8 in ?? ()
#3  0x00007fff8fc7a418 in ?? ()
#4  0x00007fff8fc7a468 in ?? ()
#5  0x0000000000000003 in ?? ()
#6  0x0000000000000000 in ?? ()
(gdb) s
node::Open (args=...) at ../src/node_file.cc:1064
1064	in ../src/node_file.cc
(gdb) bt
#0  node::Open (args=...) at ../src/node_file.cc:1064
#1  0x00003b905decccb8 in ?? ()
#2  0x00007fff8fc7a418 in ?? ()
#3  0x00007fff8fc7a468 in ?? ()
#4  0x0000000000000003 in ?? ()
#5  0x0000000000000000 in ?? ()
(gdb) s
v8::ReturnValue<v8::Value>::Set (i=<optimized out>, this=<optimized out>)
    at ../src/node_file.cc:1064
1064	in ../src/node_file.cc
(gdb) s
v8::internal::Internals::IntToSmi (value=<optimized out>)
    at ../src/node_file.cc:1064
1064	in ../src/node_file.cc
(gdb) s
v8::internal::SmiTagging<8ul>::IntToSmi (value=<optimized out>)
    at ../src/node_file.cc:1064
1064	in ../src/node_file.cc
(gdb) s
v8::internal::IntToSmi<31> (value=<optimized out>)
    at ../deps/v8/include/v8.h:7274
7274	../deps/v8/include/v8.h: No such file or directory.
(gdb) s
node::Open (args=...) at ../src/node_file.cc:1063
1063	../src/node_file.cc: No such file or directory.
(gdb) s
node::fs_req_wrap::~fs_req_wrap (this=0x7fff8fc79db0,
    __in_chrg=<optimized out>) at ../src/node_file.cc:334
334	in ../src/node_file.cc
(gdb) s
uv_fs_req_cleanup (req=req at entry=0x7fff8fc79db0) at src/unix/fs.c:1351
1351	src/unix/fs.c: No such file or directory.
(gdb) s
1357	in src/unix/fs.c
(gdb) s
1363	in src/unix/fs.c
(gdb) s
1360	in src/unix/fs.c
(gdb) s
1361	in src/unix/fs.c
(gdb) s
1363	in src/unix/fs.c
(gdb) s
1366	in src/unix/fs.c
(gdb) s
1367	in src/unix/fs.c
(gdb)
uv__free (ptr=0x0) at src/uv-common.c:78
78	src/uv-common.c: No such file or directory.
(gdb)
84	in src/uv-common.c
(gdb)
__errno_location () at ../csu/errno-loc.c:26
26	../csu/errno-loc.c: No such file or directory.
(gdb)
27	in ../csu/errno-loc.c
(gdb)
uv__free (ptr=0x0) at src/uv-common.c:85
85	src/uv-common.c: No such file or directory.
(gdb)
__GI___libc_free (mem=0x0) at malloc.c:2954
2954	malloc.c: No such file or directory.
(gdb)
2955	in malloc.c
(gdb)
2961	in malloc.c
(gdb)
uv__free (ptr=0x0) at src/uv-common.c:86
86	src/uv-common.c: No such file or directory.
(gdb)
87	in src/uv-common.c
(gdb)
uv_fs_req_cleanup (req=req at entry=0x7fff8fc79db0) at src/unix/fs.c:1368
1368	src/unix/fs.c: No such file or directory.
(gdb)
1369	in src/unix/fs.c
(gdb)
node::Open (args=...) at ../src/node_file.cc:1055
1055	../src/node_file.cc: No such file or directory.
(gdb)
node::BufferValue::~BufferValue (this=0x7fff8fc79f70,
    __in_chrg=<optimized out>) at ../src/node_file.cc:1055
1055	in ../src/node_file.cc
(gdb)
node::MaybeStackBuffer<char, 1024ul>::~MaybeStackBuffer
(this=0x7fff8fc79f70,
    __in_chrg=<optimized out>) at ../src/util.h:342
342	../src/util.h: No such file or directory.
(gdb)
node::Open (args=...) at ../src/node_file.cc:1066
1066	../src/node_file.cc: No such file or directory.
(gdb)

Thread 1 "node" received signal SIGSEGV, Segmentation fault.
0x00003b905df9db8d in ?? ()

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