subject:"Re\: \[protobuf\] Segmentation fault"

Re: [protobuf] Segmentation fault

2017-04-08 Thread Xuanting Cai

I am using protoc 3.1.0

# protoc --version
libprotoc 3.1.0

I am building my project with bazel, which load proto build rule 
from https://github.com/pubref/rules_protobuf.

https://github.com/pubref/rules_protobuf says it support protobuf 3.1.x

It seems the segmentation fault happens at destroy stage.

Thanks.


On Tuesday, April 4, 2017 at 4:39:36 AM UTC+8, Adam Cozzette wrote:
>
> What protobuf version are you using? Also, are you linking against a 
> libprotobuf that has the same version as the protoc that was used to 
> generate your code? It's important for the version to match, because for 
> C++ we frequently change the interface between the generated code and the 
> runtime library.
>
> On Sat, Apr 1, 2017 at 2:36 PM, Xuanting Cai  > wrote:
>
>> Hi 
>>
>> I am running some very simple code, but I got Segmentation fault.
>> I compiled it with bazel and some proto complie library for bazel.
>>
>> Here is my code in .cc file
>>
>> string ToString(const Message& message) {
>> TextFormat::Printer printer;
>>   printer.SetSingleLineMode(true);
>>   
>>   string proto_in_line_string;
>>   printer.PrintToString(message, _in_line_string);
>>   
>>   return proto_in_line_string;
>> }
>>
>> Here is my code in test.cc file
>>
>> struct ProtoHelperFixture {};
>>
>> BOOST_FIXTURE_TEST_SUITE(ProtoHelperTests, ProtoHelperFixture)
>>
>> BOOST_AUTO_TEST_CASE(ToStringTest) {
>> TimeInterval time_interval;
>> TextFormat::ParseFromString(
>> R"(begin_time: "2017-01-01 10:00:00")"
>> R"(end_time: "2017-01-01 10:30:00")",
>> _interval);
>> LOG(INFO) << ToString(time_interval);
>> }
>>
>> BOOST_AUTO_TEST_SUITE_END()
>>
>> Run it in gdb, I got
>>
>> #0  0x002965707954 in ?? ()
>> #1  0x77f2da5d in 
>> google::protobuf::Arena::AllocateAligned(std::type_info const*, unsigned 
>> long) ()
>>from 
>> /home/caixuanting/.cache/bazel/_bazel_caixuanting/6f27b1af69abf374829e79d372f6b04b/execroot/myth-trading-system/bazel-out/local-opt/bin/utils/../_solib_k8/libexternal_Scom_Ugithub_Ugoogle_Uprotobuf_Slibprotobuf_Ulite.so
>> #2  0x77f2da92 in google::protobuf::Arena::AddListNode(void*, 
>> void (*)(void*)) ()
>>from 
>> /home/caixuanting/.cache/bazel/_bazel_caixuanting/6f27b1af69abf374829e79d372f6b04b/execroot/myth-trading-system/bazel-out/local-opt/bin/utils/../_solib_k8/libexternal_Scom_Ugithub_Ugoogle_Uprotobuf_Slibprotobuf_Ulite.so
>> #3  0x77cc23ef in 
>> google::protobuf::FileDescriptorProto::New(google::protobuf::Arena*) const 
>> ()
>>from 
>> /home/caixuanting/.cache/bazel/_bazel_caixuanting/6f27b1af69abf374829e79d372f6b04b/execroot/myth-trading-system/bazel-out/local-opt/bin/utils/../_solib_k8/libexternal_Scom_Ugithub_Ugoogle_Uprotobuf_Slibprotobuf.so
>> #4  0x77270acb in 
>> google::protobuf::MessageLite::ParseFromArray(void const*, int) ()
>>from /usr/lib/x86_64-linux-gnu/libprotobuf.so.8
>> #5  0x772b30f3 in 
>> google::protobuf::EncodedDescriptorDatabase::Add(void const*, int) ()
>>from /usr/lib/x86_64-linux-gnu/libprotobuf.so.8
>> #6  0x7727a40a in 
>> google::protobuf::DescriptorPool::InternalAddGeneratedFile(void const*, 
>> int) () from /usr/lib/x86_64-linux-gnu/libprotobuf.so.8
>> #7  0x772ac41c in 
>> google::protobuf::protobuf_AddDesc_google_2fprotobuf_2fdescriptor_2eproto() 
>> () from /usr/lib/x86_64-linux-gnu/libprotobuf.so.8
>> #8  0x77dea10a in call_init (l=, argc=argc@entry=1,
>> argv=argv@entry=0x7fffe428, env=env@entry=0x7fffe438) at 
>> dl-init.c:78
>> #9  0x77dea1f3 in call_init (env=, argv=> out>,
>> argc=, l=) at dl-init.c:36
>> #10 _dl_init (main_map=0x77ffe1c8, argc=1, argv=0x7fffe428, 
>> env=0x7fffe438)
>> at dl-init.c:126
>> #11 0x77ddb30a in _dl_start_user () from 
>> /lib64/ld-linux-x86-64.so.2
>> #12 0x0001 in ?? ()
>> #13 0x7fffe660 in ?? ()
>> #14 0x in ?? ()
>>
>>
>> -- 
>> You received this message because you are subscribed to the Google Groups 
>> "Protocol Buffers" group.
>> To unsubscribe from this group and stop receiving emails from it, send an 
>> email to protobuf+u...@googlegroups.com .
>> To post to this group, send email to prot...@googlegroups.com 
>> .
>> Visit this group at https://groups.google.com/group/protobuf.
>> For more options, visit https://groups.google.com/d/optout.
>>
>
>

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Re: [protobuf] Segmentation fault

2017-04-03 Thread 'Adam Cozzette' via Protocol Buffers

What protobuf version are you using? Also, are you linking against a
libprotobuf that has the same version as the protoc that was used to
generate your code? It's important for the version to match, because for
C++ we frequently change the interface between the generated code and the
runtime library.

On Sat, Apr 1, 2017 at 2:36 PM, Xuanting Cai  wrote:

> Hi
>
> I am running some very simple code, but I got Segmentation fault.
> I compiled it with bazel and some proto complie library for bazel.
>
> Here is my code in .cc file
>
> string ToString(const Message& message) {
> TextFormat::Printer printer;
>   printer.SetSingleLineMode(true);
>
>   string proto_in_line_string;
>   printer.PrintToString(message, _in_line_string);
>
>   return proto_in_line_string;
> }
>
> Here is my code in test.cc file
>
> struct ProtoHelperFixture {};
>
> BOOST_FIXTURE_TEST_SUITE(ProtoHelperTests, ProtoHelperFixture)
>
> BOOST_AUTO_TEST_CASE(ToStringTest) {
> TimeInterval time_interval;
> TextFormat::ParseFromString(
> R"(begin_time: "2017-01-01 10:00:00")"
> R"(end_time: "2017-01-01 10:30:00")",
> _interval);
> LOG(INFO) << ToString(time_interval);
> }
>
> BOOST_AUTO_TEST_SUITE_END()
>
> Run it in gdb, I got
>
> #0  0x002965707954 in ?? ()
> #1  0x77f2da5d in 
> google::protobuf::Arena::AllocateAligned(std::type_info
> const*, unsigned long) ()
>from /home/caixuanting/.cache/bazel/_bazel_caixuanting/
> 6f27b1af69abf374829e79d372f6b04b/execroot/myth-trading-
> system/bazel-out/local-opt/bin/utils/../_solib_k8/
> libexternal_Scom_Ugithub_Ugoogle_Uprotobuf_Slibprotobuf_Ulite.so
> #2  0x77f2da92 in google::protobuf::Arena::AddListNode(void*,
> void (*)(void*)) ()
>from /home/caixuanting/.cache/bazel/_bazel_caixuanting/
> 6f27b1af69abf374829e79d372f6b04b/execroot/myth-trading-
> system/bazel-out/local-opt/bin/utils/../_solib_k8/
> libexternal_Scom_Ugithub_Ugoogle_Uprotobuf_Slibprotobuf_Ulite.so
> #3  0x77cc23ef in 
> google::protobuf::FileDescriptorProto::New(google::protobuf::Arena*)
> const ()
>from /home/caixuanting/.cache/bazel/_bazel_caixuanting/
> 6f27b1af69abf374829e79d372f6b04b/execroot/myth-trading-
> system/bazel-out/local-opt/bin/utils/../_solib_k8/
> libexternal_Scom_Ugithub_Ugoogle_Uprotobuf_Slibprotobuf.so
> #4  0x77270acb in google::protobuf::MessageLite::ParseFromArray(void
> const*, int) ()
>from /usr/lib/x86_64-linux-gnu/libprotobuf.so.8
> #5  0x772b30f3 in 
> google::protobuf::EncodedDescriptorDatabase::Add(void
> const*, int) ()
>from /usr/lib/x86_64-linux-gnu/libprotobuf.so.8
> #6  0x7727a40a in 
> google::protobuf::DescriptorPool::InternalAddGeneratedFile(void
> const*, int) () from /usr/lib/x86_64-linux-gnu/libprotobuf.so.8
> #7  0x772ac41c in google::protobuf::protobuf_
> AddDesc_google_2fprotobuf_2fdescriptor_2eproto() () from
> /usr/lib/x86_64-linux-gnu/libprotobuf.so.8
> #8  0x77dea10a in call_init (l=, argc=argc@entry=1,
> argv=argv@entry=0x7fffe428, env=env@entry=0x7fffe438) at
> dl-init.c:78
> #9  0x77dea1f3 in call_init (env=, argv= out>,
> argc=, l=) at dl-init.c:36
> #10 _dl_init (main_map=0x77ffe1c8, argc=1, argv=0x7fffe428,
> env=0x7fffe438)
> at dl-init.c:126
> #11 0x77ddb30a in _dl_start_user () from
> /lib64/ld-linux-x86-64.so.2
> #12 0x0001 in ?? ()
> #13 0x7fffe660 in ?? ()
> #14 0x in ?? ()
>
>
> --
> You received this message because you are subscribed to the Google Groups
> "Protocol Buffers" group.
> To unsubscribe from this group and stop receiving emails from it, send an
> email to protobuf+unsubscr...@googlegroups.com.
> To post to this group, send email to protobuf@googlegroups.com.
> Visit this group at https://groups.google.com/group/protobuf.
> For more options, visit https://groups.google.com/d/optout.
>

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Re: [protobuf] Segmentation fault

Re: [protobuf] Segmentation fault

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