Hello All, I am still struggling with the same problem :
libc : Fatal signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x0 just after the call; ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoff(127); verified that input is not NULL protoc compiler version is -> libprotoc 3.0 protobuf- 3.0 beta. Please suggest. Best Regards, Manisha On Mon, Jun 24, 2019 at 11:26 AM Manisha Sinha <[email protected]> wrote: > Hello Adam, > > Thank you for your input. My AOSP has protbuf-3.0 beta version but the > output of protoc --version gives me libprotoc 2.7.0. Is that OK or can it > be the probable cause of my issue. > > Because what i see is we get libc FATAL error while calling > "ReadTagWithCutoff(127)". > > Best Regards, > Manisha > > On Thursday, June 20, 2019 at 9:12:59 PM UTC+5:30, Adam Cozzette wrote: >> >> I would guess that you are still linking against the 2.6 version of >> libprotobuf, and you have to update the library so that its version matches >> the protoc version you used. >> >> On Wed, Jun 19, 2019 at 10:57 PM Manisha Sinha <[email protected]> >> wrote: >> >>> Hello Everyone, >>> >>> one of my android application was previously using protobuf2.6 and >>> things were working fine. but now the new AOSP contains protobuf3 beta >>> version. >>> >>> i just generated the pb.cc and pb.h files using the aprotoc compiler >>> without making any changes in my proto files. then linked it against >>> libprotobuf-cpp-full. >>> >>> The build was fine but my application crashes when i tried >>> calling MergePartialFromCodedStream() in order to decode the data. >>> >>> please let me know if anyone has any input on this. >>> >>> Do i need to make any more changes with respect to protobuf3 as the >>> source code from previous AOSP is exactly the same. >>> >>> code snippet for decoding is as below: >>> >>> ::google::protobuf::io::CodedInputStream input((const >>> ::google::protobuf::uint8*)recvPackage.packageData, >>> analyzedHead.packageDataSize); >>> >>> protocolVersionMatchStatus.MergePartialFromCodedStream(&input); >>> >>> >>> Thanks, >>> Manisha >>> >>> -- >>> 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 [email protected]. >>> To post to this group, send email to [email protected]. >>> Visit this group at https://groups.google.com/group/protobuf. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/protobuf/77b7a87d-a81d-4f57-b105-84150a20e6a0%40googlegroups.com >>> <https://groups.google.com/d/msgid/protobuf/77b7a87d-a81d-4f57-b105-84150a20e6a0%40googlegroups.com?utm_medium=email&utm_source=footer> >>> . >>> For more options, visit https://groups.google.com/d/optout. >>> >> -- > 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 [email protected]. > To post to this group, send email to [email protected]. > Visit this group at https://groups.google.com/group/protobuf. > To view this discussion on the web visit > https://groups.google.com/d/msgid/protobuf/2be85e5f-c77d-40ed-ac59-af6846f03ab5%40googlegroups.com > <https://groups.google.com/d/msgid/protobuf/2be85e5f-c77d-40ed-ac59-af6846f03ab5%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- 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 [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/protobuf. To view this discussion on the web visit https://groups.google.com/d/msgid/protobuf/CAOiE06hPdeJywUKQQf5iD6JRW0QSmeC9qmihLfPHdOF%2BAT9W5A%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
