Protobuf: Segmentation Fault (Segfault) on the ruby gem
Hello there,
The following segmentation fault pops up upon running
ruby -e 'require "google/cloud/trace"'
inside of a Docker container based on ruby:2.5-alpine (alpine 3.7.0)
Gemfile.lock (partial)
google-cloud-core (1.2.0)
google-cloud-env (~> 1.0)
google-cloud-env (1.0.1)
faraday (~> 0.11)
google-cloud-trace (0.31.0)
google-cloud-core (~> 1.2)
google-gax (~> 1.0)
stackdriver-core (~> 1.3)
google-gax (1.0.1)
google-protobuf (~> 3.2)
googleapis-common-protos (>= 1.3.5, < 2.0)
googleauth (~> 0.6.2)
grpc (>= 1.7.2, < 2.0)
rly (~> 0.2.3)
google-protobuf (3.5.1.2)
googleapis-common-protos (1.3.7)
google-protobuf (~> 3.0)
googleapis-common-protos-types (~> 1.0)
grpc (~> 1.0)
googleapis-common-protos-types (1.0.1)
google-protobuf (~> 3.0)
googleauth (0.6.2)
faraday (~> 0.12)
jwt (>= 1.4, < 3.0)
logging (~> 2.0)
memoist (~> 0.12)
multi_json (~> 1.11)
os (~> 0.9)
signet (~> 0.7)
grpc (1.10.0)
google-protobuf (~> 3.1)
googleapis-common-protos-types (~> 1.0.0)
googleauth (>= 0.5.1, < 0.7)
Ruby Segfault Dump
/usr/local/bundle/gems/google-protobuf-3.5.1.2-x86_64-linux/lib/google/protobuf/any_pb.rb:15: [BUG] Segmentation fault at 0x0000000000016e16
ruby 2.5.1p57 (2018-03-29 revision 63029) [x86_64-linux-musl]
-- Control frame information -----------------------------------------------
c:0039 p:---- s:0240 e:000239 CFUNC :msgclass
c:0038 p:0022 s:0236 e:000235 CLASS /usr/local/bundle/gems/google-protobuf-3.5.1.2-x86_64-linux/lib/google/protobuf/any_pb.rb:15
c:0037 p:0007 s:0233 e:000232 CLASS /usr/local/bundle/gems/google-protobuf-3.5.1.2-x86_64-linux/lib/google/protobuf/any_pb.rb:14
c:0036 p:0033 s:0230 E:001380 TOP /usr/local/bundle/gems/google-protobuf-3.5.1.2-x86_64-linux/lib/google/protobuf/any_pb.rb:13 [FINISH]
c:0035 p:---- s:0227 e:000226 CFUNC :require
c:0034 p:0110 s:0222 e:000221 METHOD /usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59
c:0033 p:0013 s:0210 e:000209 TOP /usr/local/bundle/gems/googleapis-common-protos-types-1.0.1/lib/google/rpc/status_pb.rb:6 [FINISH]
c:0032 p:---- s:0207 e:000206 CFUNC :require
c:0031 p:0110 s:0202 e:000201 METHOD /usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59
c:0030 p:0013 s:0190 e:000189 TOP /usr/local/bundle/gems/grpc-1.10.0-x86_64-linux/src/ruby/lib/grpc/google_rpc_status_utils.rb:16 [FINISH]
c:0029 p:---- s:0187 e:000186 CFUNC :require
c:0028 p:0110 s:0182 e:000181 METHOD /usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59
c:0027 p:0013 s:0170 e:000169 TOP /usr/local/bundle/gems/google-gax-1.0.1/lib/google/gax/grpc.rb:31 [FINISH]
c:0026 p:---- s:0167 e:000166 CFUNC :require
c:0025 p:0110 s:0162 e:000161 METHOD /usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59
c:0024 p:0013 s:0150 e:000149 TOP /usr/local/bundle/gems/google-gax-1.0.1/lib/google/gax/errors.rb:32 [FINISH]
c:0023 p:---- s:0147 e:000146 CFUNC :require
c:0022 p:0110 s:0142 e:000141 METHOD /usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59
c:0021 p:0013 s:0130 e:000129 TOP /usr/local/bundle/gems/google-gax-1.0.1/lib/google/gax/api_callable.rb:32 [FINISH]
c:0020 p:---- s:0127 e:000126 CFUNC :require
c:0019 p:0110 s:0122 e:000121 METHOD /usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59
c:0018 p:0006 s:0110 e:000109 TOP /usr/local/bundle/gems/google-gax-1.0.1/lib/google/gax.rb:30 [FINISH]
c:0017 p:---- s:0107 e:000106 CFUNC :require
c:0016 p:0110 s:0102 e:000101 METHOD /usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59
c:0015 p:0020 s:0090 e:000089 TOP /usr/local/bundle/gems/google-cloud-trace-0.31.0/lib/google/cloud/trace/v1/trace_service_client.rb:28 [FINISH]
c:0014 p:---- s:0087 e:000086 CFUNC :require
c:0013 p:0110 s:0082 e:000081 METHOD /usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59
c:0012 p:0006 s:0070 e:000069 TOP /usr/local/bundle/gems/google-cloud-trace-0.31.0/lib/google/cloud/trace/v1.rb:16 [FINISH]
c:0011 p:---- s:0067 e:000066 CFUNC :require
c:0010 p:0110 s:0062 e:000061 METHOD /usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59
c:0009 p:0020 s:0050 e:000049 TOP /usr/local/bundle/gems/google-cloud-trace-0.31.0/lib/google/cloud/trace/service.rb:18 [FINISH]
c:0008 p:---- s:0047 e:000046 CFUNC :require
c:0007 p:0110 s:0042 e:000041 METHOD /usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59
c:0006 p:0062 s:0030 e:000029 TOP /usr/local/bundle/gems/google-cloud-trace-0.31.0/lib/google/cloud/trace.rb:24 [FINISH]
c:0005 p:---- s:0027 e:000026 CFUNC :require
c:0004 p:0091 s:0022 e:000021 RESCUE /usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:135
c:0003 p:0376 s:0018 e:000017 METHOD /usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:39
c:0002 p:0006 s:0006 e:000005 EVAL -e:1 [FINISH]
c:0001 p:0000 s:0003 E:000d00 (none) [FINISH]
-- Ruby level backtrace information ----------------------------------------
-e:1:in `<main>'
/usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:39:in `require'
/usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:135:in `rescue in require'
/usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:135:in `require'
/usr/local/bundle/gems/google-cloud-trace-0.31.0/lib/google/cloud/trace.rb:24:in `<top (required)>'
/usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
/usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
/usr/local/bundle/gems/google-cloud-trace-0.31.0/lib/google/cloud/trace/service.rb:18:in `<top (required)>'
/usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
/usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
/usr/local/bundle/gems/google-cloud-trace-0.31.0/lib/google/cloud/trace/v1.rb:16:in `<top (required)>'
/usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
/usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
/usr/local/bundle/gems/google-cloud-trace-0.31.0/lib/google/cloud/trace/v1/trace_service_client.rb:28:in `<top (required)>'
/usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
/usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
/usr/local/bundle/gems/google-gax-1.0.1/lib/google/gax.rb:30:in `<top (required)>'
/usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
/usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
/usr/local/bundle/gems/google-gax-1.0.1/lib/google/gax/api_callable.rb:32:in `<top (required)>'
/usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
/usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
/usr/local/bundle/gems/google-gax-1.0.1/lib/google/gax/errors.rb:32:in `<top (required)>'
/usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
/usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
/usr/local/bundle/gems/google-gax-1.0.1/lib/google/gax/grpc.rb:31:in `<top (required)>'
/usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
/usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
/usr/local/bundle/gems/grpc-1.10.0-x86_64-linux/src/ruby/lib/grpc/google_rpc_status_utils.rb:16:in `<top (required)>'
/usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
/usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
/usr/local/bundle/gems/googleapis-common-protos-types-1.0.1/lib/google/rpc/status_pb.rb:6:in `<top (required)>'
/usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
/usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
/usr/local/bundle/gems/google-protobuf-3.5.1.2-x86_64-linux/lib/google/protobuf/any_pb.rb:13:in `<top (required)>'
/usr/local/bundle/gems/google-protobuf-3.5.1.2-x86_64-linux/lib/google/protobuf/any_pb.rb:14:in `<module:Google>'
/usr/local/bundle/gems/google-protobuf-3.5.1.2-x86_64-linux/lib/google/protobuf/any_pb.rb:15:in `<module:Protobuf>'
/usr/local/bundle/gems/google-protobuf-3.5.1.2-x86_64-linux/lib/google/protobuf/any_pb.rb:15:in `msgclass'
-- Machine register context ------------------------------------------------
RIP: 0x0000000000016e16 RBP: 0x00007ffda9865780 RSP: 0x00007ffda9865738
RAX: 0x000000000000000a RBX: 0x000055d0f91e09c0 RCX: 0x0000000000000008
RDX: 0x0000000000000001 RDI: 0x00007ffda9865740 RSI: 0x00007ffda986574e
R8: 0x0000000000000003 R9: 0xffffffffffffffff R10: 0x0000000000000000
R11: 0x000055d0f92be2c0 R12: 0x0000000000000000 R13: 0x0000000000000002
R14: 0x00007ffda98657e8 R15: 0x000055d0f91e09c0 EFL: 0x0000000000010246
-- Other runtime information -----------------------------------------------
* Loaded script: -e
* Loaded features:
0 enumerator.so
1 thread.rb
2 rational.so
3 complex.so
4 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/enc/encdb.so
5 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/enc/trans/transdb.so
6 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/rbconfig.rb
7 /usr/local/lib/ruby/2.5.0/rubygems/compatibility.rb
8 /usr/local/lib/ruby/2.5.0/rubygems/defaults.rb
9 /usr/local/lib/ruby/2.5.0/rubygems/deprecate.rb
10 /usr/local/lib/ruby/2.5.0/rubygems/errors.rb
11 /usr/local/lib/ruby/2.5.0/rubygems/version.rb
12 /usr/local/lib/ruby/2.5.0/rubygems/requirement.rb
13 /usr/local/lib/ruby/2.5.0/rubygems/platform.rb
14 /usr/local/lib/ruby/2.5.0/rubygems/basic_specification.rb
15 /usr/local/lib/ruby/2.5.0/rubygems/stub_specification.rb
16 /usr/local/lib/ruby/2.5.0/rubygems/util/list.rb
17 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/stringio.so
18 /usr/local/lib/ruby/2.5.0/uri/rfc2396_parser.rb
19 /usr/local/lib/ruby/2.5.0/uri/rfc3986_parser.rb
20 /usr/local/lib/ruby/2.5.0/uri/common.rb
21 /usr/local/lib/ruby/2.5.0/uri/generic.rb
22 /usr/local/lib/ruby/2.5.0/uri/ftp.rb
23 /usr/local/lib/ruby/2.5.0/uri/http.rb
24 /usr/local/lib/ruby/2.5.0/uri/https.rb
25 /usr/local/lib/ruby/2.5.0/uri/ldap.rb
26 /usr/local/lib/ruby/2.5.0/uri/ldaps.rb
27 /usr/local/lib/ruby/2.5.0/uri/mailto.rb
28 /usr/local/lib/ruby/2.5.0/uri.rb
29 /usr/local/lib/ruby/2.5.0/rubygems/specification.rb
30 /usr/local/lib/ruby/2.5.0/rubygems/exceptions.rb
31 /usr/local/lib/ruby/2.5.0/rubygems/dependency.rb
32 /usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_gem.rb
33 /usr/local/lib/ruby/2.5.0/monitor.rb
34 /usr/local/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb
35 /usr/local/lib/ruby/2.5.0/rubygems.rb
36 /usr/local/lib/ruby/2.5.0/rubygems/path_support.rb
37 /usr/local/lib/ruby/gems/2.5.0/gems/did_you_mean-1.2.0/lib/did_you_mean/version.rb
38 /usr/local/lib/ruby/gems/2.5.0/gems/did_you_mean-1.2.0/lib/did_you_mean/core_ext/name_error.rb
39 /usr/local/lib/ruby/gems/2.5.0/gems/did_you_mean-1.2.0/lib/did_you_mean/levenshtein.rb
40 /usr/local/lib/ruby/gems/2.5.0/gems/did_you_mean-1.2.0/lib/did_you_mean/jaro_winkler.rb
41 /usr/local/lib/ruby/gems/2.5.0/gems/did_you_mean-1.2.0/lib/did_you_mean/spell_checker.rb
42 /usr/local/lib/ruby/2.5.0/delegate.rb
43 /usr/local/lib/ruby/gems/2.5.0/gems/did_you_mean-1.2.0/lib/did_you_mean/spell_checkers/name_error_checkers/class_name_checker.rb
44 /usr/local/lib/ruby/gems/2.5.0/gems/did_you_mean-1.2.0/lib/did_you_mean/spell_checkers/name_error_checkers/variable_name_checker.rb
45 /usr/local/lib/ruby/gems/2.5.0/gems/did_you_mean-1.2.0/lib/did_you_mean/spell_checkers/name_error_checkers.rb
46 /usr/local/lib/ruby/gems/2.5.0/gems/did_you_mean-1.2.0/lib/did_you_mean/spell_checkers/method_name_checker.rb
47 /usr/local/lib/ruby/gems/2.5.0/gems/did_you_mean-1.2.0/lib/did_you_mean/spell_checkers/key_error_checker.rb
48 /usr/local/lib/ruby/gems/2.5.0/gems/did_you_mean-1.2.0/lib/did_you_mean/spell_checkers/null_checker.rb
49 /usr/local/lib/ruby/gems/2.5.0/gems/did_you_mean-1.2.0/lib/did_you_mean/formatters/plain_formatter.rb
50 /usr/local/lib/ruby/gems/2.5.0/gems/did_you_mean-1.2.0/lib/did_you_mean.rb
51 /usr/local/lib/ruby/2.5.0/rubygems/bundler_version_finder.rb
52 /usr/local/bundle/gems/google-cloud-core-1.2.0/lib/google/cloud/config.rb
53 /usr/local/bundle/gems/google-cloud-core-1.2.0/lib/google/cloud/core/version.rb
54 /usr/local/lib/ruby/2.5.0/cgi/core.rb
55 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/cgi/escape.so
56 /usr/local/lib/ruby/2.5.0/cgi/util.rb
57 /usr/local/lib/ruby/2.5.0/cgi/cookie.rb
58 /usr/local/lib/ruby/2.5.0/cgi.rb
59 /usr/local/lib/ruby/2.5.0/set.rb
60 /usr/local/lib/ruby/2.5.0/forwardable/impl.rb
61 /usr/local/lib/ruby/2.5.0/forwardable.rb
62 /usr/local/lib/ruby/2.5.0/timeout.rb
63 /usr/local/bundle/gems/faraday-0.12.2/lib/faraday/utils.rb
64 /usr/local/bundle/gems/faraday-0.12.2/lib/faraday/options.rb
65 /usr/local/bundle/gems/faraday-0.12.2/lib/faraday/connection.rb
66 /usr/local/bundle/gems/faraday-0.12.2/lib/faraday/rack_builder.rb
67 /usr/local/bundle/gems/faraday-0.12.2/lib/faraday/parameters.rb
68 /usr/local/bundle/gems/faraday-0.12.2/lib/faraday/middleware.rb
69 /usr/local/bundle/gems/faraday-0.12.2/lib/faraday/adapter.rb
70 /usr/local/bundle/gems/faraday-0.12.2/lib/faraday/request.rb
71 /usr/local/bundle/gems/faraday-0.12.2/lib/faraday/response.rb
72 /usr/local/bundle/gems/multipart-post-2.0.0/lib/composite_io.rb
73 /usr/local/bundle/gems/multipart-post-2.0.0/lib/parts.rb
74 /usr/local/bundle/gems/faraday-0.12.2/lib/faraday/upload_io.rb
75 /usr/local/bundle/gems/faraday-0.12.2/lib/faraday/error.rb
76 /usr/local/bundle/gems/faraday-0.12.2/lib/faraday/autoload.rb
77 /usr/local/bundle/gems/faraday-0.12.2/lib/faraday.rb
78 /usr/local/lib/ruby/2.5.0/json/version.rb
79 /usr/local/lib/ruby/2.5.0/ostruct.rb
80 /usr/local/lib/ruby/2.5.0/json/generic_object.rb
81 /usr/local/lib/ruby/2.5.0/json/common.rb
82 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/json/ext/parser.so
83 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/json/ext/generator.so
84 /usr/local/lib/ruby/2.5.0/json/ext.rb
85 /usr/local/lib/ruby/2.5.0/json.rb
86 /usr/local/bundle/gems/faraday-0.12.2/lib/faraday/request/url_encoded.rb
87 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/socket.so
88 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/io/wait.so
89 /usr/local/lib/ruby/2.5.0/socket.rb
90 /usr/local/lib/ruby/2.5.0/net/protocol.rb
91 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/zlib.so
92 /usr/local/lib/ruby/2.5.0/net/http/exceptions.rb
93 /usr/local/lib/ruby/2.5.0/net/http/header.rb
94 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/enc/windows_31j.so
95 /usr/local/lib/ruby/2.5.0/net/http/generic_request.rb
96 /usr/local/lib/ruby/2.5.0/net/http/request.rb
97 /usr/local/lib/ruby/2.5.0/net/http/requests.rb
98 /usr/local/lib/ruby/2.5.0/net/http/response.rb
99 /usr/local/lib/ruby/2.5.0/net/http/responses.rb
100 /usr/local/lib/ruby/2.5.0/net/http/proxy_delta.rb
101 /usr/local/lib/ruby/2.5.0/net/http/backward.rb
102 /usr/local/lib/ruby/2.5.0/net/http.rb
103 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/digest.so
104 /usr/local/lib/ruby/2.5.0/digest.rb
105 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/openssl.so
106 /usr/local/lib/ruby/2.5.0/openssl/bn.rb
107 /usr/local/lib/ruby/2.5.0/openssl/pkey.rb
108 /usr/local/lib/ruby/2.5.0/openssl/cipher.rb
109 /usr/local/lib/ruby/2.5.0/openssl/config.rb
110 /usr/local/lib/ruby/2.5.0/openssl/digest.rb
111 /usr/local/lib/ruby/2.5.0/openssl/x509.rb
112 /usr/local/lib/ruby/2.5.0/openssl/buffering.rb
113 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/io/nonblock.so
114 /usr/local/lib/ruby/2.5.0/openssl/ssl.rb
115 /usr/local/lib/ruby/2.5.0/openssl/pkcs5.rb
116 /usr/local/lib/ruby/2.5.0/openssl.rb
117 /usr/local/lib/ruby/2.5.0/net/https.rb
118 /usr/local/bundle/gems/faraday-0.12.2/lib/faraday/adapter/net_http.rb
119 /usr/local/bundle/gems/google-cloud-env-1.0.1/lib/google/cloud/env.rb
120 /usr/local/bundle/gems/google-cloud-env-1.0.1/lib/google/cloud/env/version.rb
121 /usr/local/bundle/gems/google-cloud-env-1.0.1/lib/google-cloud-env.rb
122 /usr/local/bundle/gems/google-cloud-core-1.2.0/lib/google/cloud.rb
123 /usr/local/bundle/gems/addressable-2.5.2/lib/addressable/version.rb
124 /usr/local/bundle/gems/addressable-2.5.2/lib/addressable/idna/pure.rb
125 /usr/local/bundle/gems/addressable-2.5.2/lib/addressable/idna.rb
126 /usr/local/bundle/gems/public_suffix-3.0.2/lib/public_suffix/domain.rb
127 /usr/local/bundle/gems/public_suffix-3.0.2/lib/public_suffix/version.rb
128 /usr/local/bundle/gems/public_suffix-3.0.2/lib/public_suffix/errors.rb
129 /usr/local/bundle/gems/public_suffix-3.0.2/lib/public_suffix/rule.rb
130 /usr/local/bundle/gems/public_suffix-3.0.2/lib/public_suffix/list.rb
131 /usr/local/bundle/gems/public_suffix-3.0.2/lib/public_suffix.rb
132 /usr/local/bundle/gems/addressable-2.5.2/lib/addressable/uri.rb
133 /usr/local/bundle/gems/signet-0.8.1/lib/signet/version.rb
134 /usr/local/bundle/gems/signet-0.8.1/lib/signet.rb
135 /usr/local/bundle/gems/signet-0.8.1/lib/signet/errors.rb
136 /usr/local/lib/ruby/2.5.0/base64.rb
137 /usr/local/bundle/gems/multi_json-1.13.1/lib/multi_json/options.rb
138 /usr/local/bundle/gems/multi_json-1.13.1/lib/multi_json/version.rb
139 /usr/local/bundle/gems/multi_json-1.13.1/lib/multi_json/adapter_error.rb
140 /usr/local/bundle/gems/multi_json-1.13.1/lib/multi_json/parse_error.rb
141 /usr/local/bundle/gems/multi_json-1.13.1/lib/multi_json/options_cache.rb
142 /usr/local/bundle/gems/multi_json-1.13.1/lib/multi_json.rb
143 /usr/local/bundle/gems/signet-0.8.1/lib/signet/oauth_2.rb
144 /usr/local/bundle/gems/jwt-1.5.6/lib/jwt/json.rb
145 /usr/local/bundle/gems/jwt-1.5.6/lib/jwt/error.rb
146 /usr/local/bundle/gems/jwt-1.5.6/lib/jwt/verify.rb
147 /usr/local/bundle/gems/jwt-1.5.6/lib/jwt/decode.rb
148 /usr/local/bundle/gems/jwt-1.5.6/lib/jwt.rb
149 /usr/local/bundle/gems/signet-0.8.1/lib/signet/oauth_2/client.rb
150 /usr/local/bundle/gems/googleauth-0.6.2/lib/googleauth/signet.rb
151 /usr/local/bundle/gems/memoist-0.16.0/lib/memoist/version.rb
152 /usr/local/bundle/gems/memoist-0.16.0/lib/memoist/core_ext/singleton_class.rb
153 /usr/local/bundle/gems/memoist-0.16.0/lib/memoist.rb
154 /usr/local/bundle/gems/googleauth-0.6.2/lib/googleauth/compute_engine.rb
155 /usr/local/lib/ruby/2.5.0/psych/versions.rb
156 /usr/local/lib/ruby/2.5.0/psych/exception.rb
157 /usr/local/lib/ruby/2.5.0/psych/syntax_error.rb
158 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/psych.so
159 /usr/local/lib/ruby/2.5.0/psych/omap.rb
160 /usr/local/lib/ruby/2.5.0/psych/set.rb
161 /usr/local/lib/ruby/2.5.0/psych/class_loader.rb
162 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/strscan.so
163 /usr/local/lib/ruby/2.5.0/psych/scalar_scanner.rb
164 /usr/local/lib/ruby/2.5.0/psych/nodes/node.rb
165 /usr/local/lib/ruby/2.5.0/psych/nodes/stream.rb
166 /usr/local/lib/ruby/2.5.0/psych/nodes/document.rb
167 /usr/local/lib/ruby/2.5.0/psych/nodes/sequence.rb
168 /usr/local/lib/ruby/2.5.0/psych/nodes/scalar.rb
169 /usr/local/lib/ruby/2.5.0/psych/nodes/mapping.rb
170 /usr/local/lib/ruby/2.5.0/psych/nodes/alias.rb
171 /usr/local/lib/ruby/2.5.0/psych/nodes.rb
172 /usr/local/lib/ruby/2.5.0/psych/streaming.rb
173 /usr/local/lib/ruby/2.5.0/psych/visitors/visitor.rb
174 /usr/local/lib/ruby/2.5.0/psych/visitors/to_ruby.rb
175 /usr/local/lib/ruby/2.5.0/psych/visitors/emitter.rb
176 /usr/local/lib/ruby/2.5.0/psych/handler.rb
177 /usr/local/lib/ruby/2.5.0/psych/tree_builder.rb
178 /usr/local/lib/ruby/2.5.0/psych/visitors/yaml_tree.rb
179 /usr/local/lib/ruby/2.5.0/psych/json/ruby_events.rb
180 /usr/local/lib/ruby/2.5.0/psych/visitors/json_tree.rb
181 /usr/local/lib/ruby/2.5.0/psych/visitors/depth_first.rb
182 /usr/local/lib/ruby/2.5.0/psych/visitors.rb
183 /usr/local/lib/ruby/2.5.0/psych/parser.rb
184 /usr/local/lib/ruby/2.5.0/psych/coder.rb
185 /usr/local/lib/ruby/2.5.0/psych/core_ext.rb
186 /usr/local/lib/ruby/2.5.0/psych/stream.rb
187 /usr/local/lib/ruby/2.5.0/psych/json/yaml_events.rb
188 /usr/local/lib/ruby/2.5.0/psych/json/tree_builder.rb
189 /usr/local/lib/ruby/2.5.0/psych/json/stream.rb
190 /usr/local/lib/ruby/2.5.0/psych/handlers/document_stream.rb
191 /usr/local/lib/ruby/2.5.0/psych.rb
192 /usr/local/lib/ruby/2.5.0/yaml.rb
193 /usr/local/bundle/gems/os-0.9.6/lib/os.rb
194 /usr/local/bundle/gems/googleauth-0.6.2/lib/googleauth/credentials_loader.rb
195 /usr/local/bundle/gems/googleauth-0.6.2/lib/googleauth/service_account.rb
196 /usr/local/bundle/gems/googleauth-0.6.2/lib/googleauth/scope_util.rb
197 /usr/local/bundle/gems/googleauth-0.6.2/lib/googleauth/user_refresh.rb
198 /usr/local/bundle/gems/googleauth-0.6.2/lib/googleauth/default_credentials.rb
199 /usr/local/bundle/gems/googleauth-0.6.2/lib/googleauth/application_default.rb
200 /usr/local/bundle/gems/googleauth-0.6.2/lib/googleauth/client_id.rb
201 /usr/local/bundle/gems/googleauth-0.6.2/lib/googleauth/credentials.rb
202 /usr/local/bundle/gems/googleauth-0.6.2/lib/googleauth/user_authorizer.rb
203 /usr/local/lib/ruby/2.5.0/securerandom.rb
204 /usr/local/bundle/gems/googleauth-0.6.2/lib/googleauth/web_user_authorizer.rb
205 /usr/local/bundle/gems/googleauth-0.6.2/lib/googleauth.rb
206 /usr/local/bundle/gems/google-cloud-trace-0.31.0/lib/google-cloud-trace.rb
207 /usr/local/bundle/gems/google-cloud-trace-0.31.0/lib/google/cloud/trace/version.rb
208 /usr/local/bundle/gems/google-cloud-trace-0.31.0/lib/google/cloud/trace/credentials.rb
209 /usr/local/bundle/gems/google-cloud-trace-0.31.0/lib/google/cloud/trace/label_key.rb
210 /usr/local/bundle/gems/stackdriver-core-1.3.0/lib/stackdriver/core/async_actor.rb
211 /usr/local/bundle/gems/google-cloud-trace-0.31.0/lib/google/cloud/trace/async_reporter.rb
212 /usr/local/bundle/gems/stackdriver-core-1.3.0/lib/stackdriver/core/trace_context.rb
213 /usr/local/bundle/gems/google-cloud-trace-0.31.0/lib/google/cloud/trace/middleware.rb
214 /usr/local/bundle/gems/google-cloud-trace-0.31.0/lib/google/cloud/trace/notifications.rb
215 /usr/local/bundle/gems/google-cloud-trace-0.31.0/lib/google/cloud/trace/project.rb
216 /usr/local/bundle/gems/google-cloud-trace-0.31.0/lib/google/cloud/trace/result_set.rb
217 /usr/local/lib/ruby/2.5.0/English.rb
218 /usr/local/bundle/gems/google-cloud-core-1.2.0/lib/google/cloud/errors.rb
219 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/pathname.so
220 /usr/local/lib/ruby/2.5.0/pathname.rb
221 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/date_core.so
222 /usr/local/lib/ruby/2.5.0/date.rb
223 /usr/local/lib/ruby/2.5.0/time.rb
224 /usr/local/bundle/gems/grpc-1.10.0-x86_64-linux/src/ruby/lib/grpc/2.5/grpc_c.so
225 /usr/local/bundle/gems/grpc-1.10.0-x86_64-linux/src/ruby/lib/grpc/grpc.rb
226 /usr/local/bundle/gems/grpc-1.10.0-x86_64-linux/src/ruby/lib/grpc/errors.rb
227 /usr/local/bundle/gems/grpc-1.10.0-x86_64-linux/src/ruby/lib/grpc/logconfig.rb
228 /usr/local/bundle/gems/grpc-1.10.0-x86_64-linux/src/ruby/lib/grpc/notifier.rb
229 /usr/local/bundle/gems/grpc-1.10.0-x86_64-linux/src/ruby/lib/grpc/version.rb
230 /usr/local/bundle/gems/grpc-1.10.0-x86_64-linux/src/ruby/lib/grpc/core/time_consts.rb
231 /usr/local/lib/ruby/2.5.0/weakref.rb
232 /usr/local/bundle/gems/grpc-1.10.0-x86_64-linux/src/ruby/lib/grpc/generic/bidi_call.rb
233 /usr/local/bundle/gems/grpc-1.10.0-x86_64-linux/src/ruby/lib/grpc/generic/active_call.rb
234 /usr/local/bundle/gems/grpc-1.10.0-x86_64-linux/src/ruby/lib/grpc/generic/client_stub.rb
235 /usr/local/bundle/gems/grpc-1.10.0-x86_64-linux/src/ruby/lib/grpc/generic/rpc_desc.rb
236 /usr/local/bundle/gems/grpc-1.10.0-x86_64-linux/src/ruby/lib/grpc/generic/service.rb
237 /usr/local/bundle/gems/grpc-1.10.0-x86_64-linux/src/ruby/lib/grpc/generic/rpc_server.rb
238 /usr/local/bundle/gems/grpc-1.10.0-x86_64-linux/src/ruby/lib/grpc/generic/interceptor_registry.rb
239 /usr/local/bundle/gems/grpc-1.10.0-x86_64-linux/src/ruby/lib/grpc/generic/interceptors.rb
240 /usr/local/bundle/gems/grpc-1.10.0-x86_64-linux/src/ruby/lib/grpc.rb
241 /usr/local/bundle/gems/google-protobuf-3.5.1.2-x86_64-linux/lib/google/protobuf/message_exts.rb
242 /usr/local/bundle/gems/google-protobuf-3.5.1.2-x86_64-linux/lib/google/2.5/protobuf_c.so
243 /usr/local/bundle/gems/google-protobuf-3.5.1.2-x86_64-linux/lib/google/protobuf/repeated_field.rb
244 /usr/local/bundle/gems/google-protobuf-3.5.1.2-x86_64-linux/lib/google/protobuf.rb
* Process memory map:
55d0f7453000-55d0f7454000 r-xp 00000000 08:06 154456 /usr/local/bin/ruby
55d0f7653000-55d0f7654000 r--p 00000000 08:06 154456 /usr/local/bin/ruby
55d0f7654000-55d0f7655000 rw-p 00001000 08:06 154456 /usr/local/bin/ruby
55d0f89e8000-55d0f9987000 rw-p 00000000 00:00 0 [heap]
7f6c3bcb9000-7f6c3bd1a000 rw-p 00000000 00:00 0
7f6c3bd1a000-7f6c3bf70000 r-xp 00000000 08:06 5929343 /usr/local/bundle/gems/google-protobuf-3.5.1.2-x86_64-linux/lib/google/2.5/protobuf_c.so
7f6c3bf70000-7f6c3bf78000 r--p 00056000 08:06 5929343 /usr/local/bundle/gems/google-protobuf-3.5.1.2-x86_64-linux/lib/google/2.5/protobuf_c.so
7f6c3bf78000-7f6c3bf7a000 rw-p 0005e000 08:06 5929343 /usr/local/bundle/gems/google-protobuf-3.5.1.2-x86_64-linux/lib/google/2.5/protobuf_c.so
7f6c3bf7a000-7f6c3c169000 rw-p 00000000 00:00 0
7f6c3c169000-7f6c3c5af000 r-xp 00000000 08:06 10524010 /usr/local/bundle/gems/grpc-1.10.0-x86_64-linux/src/ruby/lib/grpc/2.5/grpc_c.so
7f6c3c5af000-7f6c3c5c4000 r--p 00246000 08:06 10524010 /usr/local/bundle/gems/grpc-1.10.0-x86_64-linux/src/ruby/lib/grpc/2.5/grpc_c.so
7f6c3c5c4000-7f6c3c5cb000 rw-p 0025b000 08:06 10524010 /usr/local/bundle/gems/grpc-1.10.0-x86_64-linux/src/ruby/lib/grpc/2.5/grpc_c.so
7f6c3c5cb000-7f6c3c5d0000 rw-p 00000000 00:00 0
7f6c3c5d0000-7f6c3c803000 r-xp 00000000 08:06 155330 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/date_core.so
7f6c3c803000-7f6c3c804000 r--p 00033000 08:06 155330 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/date_core.so
7f6c3c804000-7f6c3c805000 rw-p 00034000 08:06 155330 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/date_core.so
7f6c3c805000-7f6c3c806000 rw-p 00000000 00:00 0
7f6c3c806000-7f6c3ca0d000 r-xp 00000000 08:06 155416 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/pathname.so
7f6c3ca0d000-7f6c3ca0e000 r--p 00007000 08:06 155416 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/pathname.so
7f6c3ca0e000-7f6c3ca0f000 rw-p 00008000 08:06 155416 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/pathname.so
7f6c3ca0f000-7f6c3cc15000 r-xp 00000000 08:06 155429 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/strscan.so
7f6c3cc15000-7f6c3cc16000 r--p 00006000 08:06 155429 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/strscan.so
7f6c3cc16000-7f6c3cc17000 rw-p 00007000 08:06 155429 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/strscan.so
7f6c3cc17000-7f6c3ce30000 r-xp 00000000 08:06 154434 /usr/lib/libyaml-0.so.2.0.5
7f6c3ce30000-7f6c3ce31000 r--p 00019000 08:06 154434 /usr/lib/libyaml-0.so.2.0.5
7f6c3ce31000-7f6c3ce32000 rw-p 0001a000 08:06 154434 /usr/lib/libyaml-0.so.2.0.5
7f6c3ce32000-7f6c3d037000 r-xp 00000000 08:06 155417 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/psych.so
7f6c3d037000-7f6c3d038000 r--p 00005000 08:06 155417 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/psych.so
7f6c3d038000-7f6c3d039000 rw-p 00006000 08:06 155417 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/psych.so
7f6c3d039000-7f6c3d239000 r-xp 00000000 08:06 155407 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/io/nonblock.so
7f6c3d239000-7f6c3d23a000 r--p 00000000 08:06 155407 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/io/nonblock.so
7f6c3d23a000-7f6c3d23b000 rw-p 00001000 08:06 155407 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/io/nonblock.so
7f6c3d23b000-7f6c3d43e000 r-xp 00000000 08:06 155338 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/digest.so
7f6c3d43e000-7f6c3d43f000 r--p 00003000 08:06 155338 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/digest.so
7f6c3d43f000-7f6c3d440000 rw-p 00004000 08:06 155338 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/digest.so
7f6c3d440000-7f6c3d7bf000 r-xp 00000000 08:06 9849394 /lib/libcrypto.so.42.0.0
7f6c3d7bf000-7f6c3d7dc000 r--p 0017f000 08:06 9849394 /lib/libcrypto.so.42.0.0
7f6c3d7dc000-7f6c3d7e2000 rw-p 0019c000 08:06 9849394 /lib/libcrypto.so.42.0.0
7f6c3d7e2000-7f6c3d7e6000 rw-p 00000000 00:00 0
7f6c3d7e6000-7f6c3da2a000 r-xp 00000000 08:06 9849396 /lib/libssl.so.44.0.1
7f6c3da2a000-7f6c3da2e000 r--p 00044000 08:06 9849396 /lib/libssl.so.44.0.1
7f6c3da2e000-7f6c3da32000 rw-p 00048000 08:06 9849396 /lib/libssl.so.44.0.1
7f6c3da32000-7f6c3dc86000 r-xp 00000000 08:06 155415 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/openssl.so
7f6c3dc86000-7f6c3dc8a000 r--p 00054000 08:06 155415 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/openssl.so
7f6c3dc8a000-7f6c3dc8b000 rw-p 00058000 08:06 155415 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/openssl.so
7f6c3dc8b000-7f6c3de8d000 r-xp 00000000 08:06 155399 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/enc/windows_31j.so
7f6c3de8d000-7f6c3de8e000 r--p 00002000 08:06 155399 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/enc/windows_31j.so
7f6c3de8e000-7f6c3de8f000 rw-p 00003000 08:06 155399 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/enc/windows_31j.so
7f6c3de8f000-7f6c3e0a4000 r-xp 00000000 08:06 9849398 /lib/libz.so.1.2.11
7f6c3e0a4000-7f6c3e0a5000 r--p 00015000 08:06 9849398 /lib/libz.so.1.2.11
7f6c3e0a5000-7f6c3e0a6000 rw-p 00016000 08:06 9849398 /lib/libz.so.1.2.11
7f6c3e0a6000-7f6c3e2b7000 r-xp 00000000 08:06 155431 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/zlib.so
7f6c3e2b7000-7f6c3e2b8000 r--p 00011000 08:06 155431 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/zlib.so
7f6c3e2b8000-7f6c3e2b9000 rw-p 00012000 08:06 155431 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/zlib.so
7f6c3e2b9000-7f6c3e4ba000 r-xp 00000000 08:06 155408 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/io/wait.so
7f6c3e4ba000-7f6c3e4bb000 r--p 00001000 08:06 155408 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/io/wait.so
7f6c3e4bb000-7f6c3e4bc000 rw-p 00002000 08:06 155408 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/io/wait.so
7f6c3e4bc000-7f6c3e6e8000 r-xp 00000000 08:06 155427 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/socket.so
7f6c3e6e8000-7f6c3e6e9000 r--p 0002c000 08:06 155427 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/socket.so
7f6c3e6e9000-7f6c3e6ea000 rw-p 0002d000 08:06 155427 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/socket.so
7f6c3e6ea000-7f6c3e8f3000 r-xp 00000000 08:06 155411 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/json/ext/generator.so
7f6c3e8f3000-7f6c3e8f4000 r--p 00009000 08:06 155411 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/json/ext/generator.so
7f6c3e8f4000-7f6c3e8f5000 rw-p 0000a000 08:06 155411 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/json/ext/generator.so
7f6c3e8f5000-7f6c3eafa000 r-xp 00000000 08:06 155412 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/json/ext/parser.so
7f6c3eafa000-7f6c3eafb000 r--p 00005000 08:06 155412 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/json/ext/parser.so
7f6c3eafb000-7f6c3eafc000 rw-p 00006000 08:06 155412 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/json/ext/parser.so
7f6c3eafc000-7f6c3ecfe000 r-xp 00000000 08:06 155327 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/cgi/escape.so
7f6c3ecfe000-7f6c3ecff000 r--p 00002000 08:06 155327 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/cgi/escape.so
7f6c3ecff000-7f6c3ed00000 rw-p 00003000 08:06 155327 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/cgi/escape.so
7f6c3ed00000-7f6c3ef08000 r-xp 00000000 08:06 155428 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/stringio.so
7f6c3ef08000-7f6c3ef09000 r--p 00008000 08:06 155428 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/stringio.so
7f6c3ef09000-7f6c3ef0a000 rw-p 00009000 08:06 155428 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/stringio.so
7f6c3ef0a000-7f6c3f10c000 r-xp 00000000 08:06 155386 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/enc/trans/transdb.so
7f6c3f10c000-7f6c3f10d000 r--p 00002000 08:06 155386 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/enc/trans/transdb.so
7f6c3f10d000-7f6c3f10e000 rw-p 00003000 08:06 155386 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/enc/trans/transdb.so
7f6c3f10e000-7f6c3f30f000 r-xp 00000000 08:06 155343 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/enc/encdb.so
7f6c3f30f000-7f6c3f310000 r--p 00001000 08:06 155343 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/enc/encdb.so
7f6c3f310000-7f6c3f311000 rw-p 00002000 08:06 155343 /usr/local/lib/ruby/2.5.0/x86_64-linux-musl/enc/encdb.so
7f6c3f311000-7f6c3f824000 r-xp 00000000 08:06 154493 /usr/local/lib/libruby.so.2.5.1
7f6c3f824000-7f6c3f82c000 r--p 00313000 08:06 154493 /usr/local/lib/libruby.so.2.5.1
7f6c3f82c000-7f6c3f82d000 rw-p 0031b000 08:06 154493 /usr/local/lib/libruby.so.2.5.1
7f6c3f82d000-7f6c3f83b000 rw-p 00000000 00:00 0
7f6c3f83b000-7f6c3f8c4000 r-xp 00000000 08:06 154211 /lib/ld-musl-x86_64.so.1
7f6c3f8d2000-7f6c3f916000 rw-p 00000000 00:00 0
7f6c3f916000-7f6c3f9ba000 rw-p 00000000 00:00 0
7f6c3f9ba000-7f6c3f9bb000 r--s 00000000 08:06 9723329 /etc/localtime
7f6c3f9bb000-7f6c3f9bd000 ---p 00000000 00:00 0
7f6c3f9bd000-7f6c3fac3000 rw-p 00000000 00:00 0
7f6c3fac3000-7f6c3fac4000 r--p 00088000 08:06 154211 /lib/ld-musl-x86_64.so.1
7f6c3fac4000-7f6c3fac5000 rw-p 00089000 08:06 154211 /lib/ld-musl-x86_64.so.1
7f6c3fac5000-7f6c3fac8000 rw-p 00000000 00:00 0
7ffda984e000-7ffda986f000 rw-p 00000000 00:00 0 [stack]
7ffda99f5000-7ffda99f8000 r--p 00000000 00:00 0 [vvar]
7ffda99f8000-7ffda99fa000 r-xp 00000000 00:00 0 [vdso]
ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 [vsyscall]
[NOTE]
You may have encountered a bug in the Ruby interpreter or extension libraries.
Bug reports are welcome.
For details: http://www.ruby-lang.org/bugreport.html
Aborted (core dumped)
larribas
All 48 comments
Could you include all steps to reproduce the bug?
e.g., Dockerfile, command line, download files.
TeBoring
on 11 Apr 2018
I can reproduce it in docker now.
TeBoring
on 11 Apr 2018
@pherl, I can reproduce the bug with the gem downloaded from ruby gem repository. However, I cannot reproduce the bug with the gem locally built on alpine3.7 docker container. Is cross-compiling related to the issue?
TeBoring
on 11 Apr 2018
@larribas Can you try install locally built protobuf gem? If you have difficulty building it, I can show you.
TeBoring
on 11 Apr 2018
Just tested it. It does look like a cross-compilation bug. Here's what I did:
Within docker run -it --rm --entrypoint=sh ruby:2.5-alpine
apk add --update git gcc make cmake libc-dev linux-headers bash wget libc6-compat autoconf automake libtool curl make g++ unzip
# SEGFAULT
gem install google-protobuf
ruby -e 'require "google/protobuf/any_pb"'
# GOOD
git submodule update --init --recursive
./autogen.sh
./configure
make
make check
make install
ldconfig
cd ruby
gem install bundler
bundle
rake
rake clobber_package gem
gem install `ls pkg/google-protobuf-*.gem`
ruby -e 'require "google/protobuf/any_pb"'
Let me know if I can help with anything else
larribas
on 14 Apr 2018
I am having a very similar issue:
ruby 2.4.4 alpine 3.7, using google-cloud-pubsub gem
https://github.com/google/protobuf/issues/4728
carlpartridge
on 5 Jun 2018
I tested 3.6.x branch. Unfortunately, the linux-x86_64 gem still doesn't work on alpine.
The workaround is to install a native gem which is built on target platform:
apk add --update git gcc make cmake libc-dev linux-headers bash wget libc6-compat autoconf automake libtool curl make g++ unzip
gem install google-protobuf --version=3.5.1.2 --platform=ruby
Feel free to reopen this issue if this workaround is unacceptable.
TeBoring
on 6 Jun 2018
Hello, thanks for looking into this.
Your workaround is not working for us. Same segfault error. Here is our dockerfile:
FROM ruby:2.4.4-alpine3.7
ENV RAILS_ROOT /rails/prism
ENV PAGER /usr/bin/less
ENV TERM xterm
RUN mkdir -p $RAILS_ROOT/tmp/pids
WORKDIR $RAILS_ROOT
ADD Gemfile* ./
RUN apk --update --no-cache add \
autoconf \
automake \
bash \
cmake \
curl \
curl-dev \
dbus \
fontconfig \
g++ \
gcc \
git \
libc-dev \
libc6-compat \
libcurl \
libtool \
libxml2-dev \
libxslt-dev \
linux-headers \
make \
mysql-client \
mysql-dev \
nodejs \
pdftk \
poppler-utils \
qt5-qtbase-dev \
ttf-freefont \
unzip \
wget \
&& gem install google-protobuf --version=3.5.1.2 --platform=ruby \
&& apk --update add --virtual build-dependencies build-base build-dependencies gcc git less \
&& bundle install --jobs `expr $(cat /proc/cpuinfo | grep -c "cpu cores") - 1` --retry 3 --without test development\
&& apk del build-dependencies
COPY . $RAILS_ROOT
EXPOSE 3000
CMD ["bin/rails", "server", "-b", "0.0.0.0"]
Were you suggesting we try alpine 3.6.x? Anything else you can think of trying?
@TeBoring
carlpartridge
on 6 Jun 2018
Did you try ruby -e 'require "google/protobuf/any_pb"' after you install the gem?
TeBoring
on 6 Jun 2018
Just tried it, same error :(
FROM ruby:2.4.4-alpine3.7
ENV RAILS_ROOT /rails/prism
ENV PAGER /usr/bin/less
ENV TERM xterm
RUN mkdir -p $RAILS_ROOT/tmp/pids
WORKDIR $RAILS_ROOT
ADD Gemfile* ./
RUN apk --update --no-cache add \
autoconf \
automake \
bash \
cmake \
curl \
curl-dev \
dbus \
fontconfig \
g++ \
gcc \
git \
libc-dev \
libc6-compat \
libcurl \
libtool \
libxml2-dev \
libxslt-dev \
linux-headers \
make \
mysql-client \
mysql-dev \
nodejs \
pdftk \
poppler-utils \
qt5-qtbase-dev \
ttf-freefont \
unzip \
wget \
&& gem install google-protobuf --version=3.5.1.2 --platform=ruby \
&& ruby -e 'require "google/protobuf/any_pb"' \
&& apk --update add --virtual build-dependencies build-base build-dependencies gcc git less \
&& bundle install --jobs `expr $(cat /proc/cpuinfo | grep -c "cpu cores") - 1` --retry 3 --without test development\
&& apk del build-dependencies
COPY . $RAILS_ROOT
EXPOSE 3000
CMD ["bin/rails", "server", "-b", "0.0.0.0"]
The segmentation happens after the docker file is executed or at the place of calling ruby -e 'require "google/protobuf/any_pb"'?
TeBoring
on 6 Jun 2018
The segmentation occurs after the build, when I try to run the rails app itself (instantiate the class that requires google-cloud-pubsub).
Thanks again for all your timely help!
carlpartridge
on 7 Jun 2018
@TeBoring - I've recreated our bug in minimal form, including an attempt to follow the workaround @larribas demonstrated.
https://github.com/BenefitsDataTrust/tmp-protobuf-segfault
To replicate, just clone, drop a creds.json file in the repo, and docker build .
jeffdeville
on 8 Jun 2018
(I added your workaround suggestion in the ./teboring subdir if you want to check that out as well.)
jeffdeville
on 8 Jun 2018
@jeffdeville, thanks, I'll take a look.
TeBoring
on 11 Jun 2018
@teboring any updates on this issue?
ravindar
on 20 Jun 2018
Hi guys, Any workaround for this issue?
gentlemich
on 9 Jul 2018
Hi guys, facing the same issue. Any fix/workaround available? @TeBoring
aniketdivekar
on 13 Jul 2018
I'm experiencing the same issue using ruby:2.4.4-alpine3.7. Has anyone found a workaround for this?
dalekurt
on 17 Sep 2018
As work-a-round, you could set bundle config option to ignore the current machine's platform and install only ruby platform gems: export BUNDLE_FORCE_RUBY_PLATFORM=1
So Dockerfile would look like:
FROM ruby:2.5.1-alpine
RUN apk add --update build-base
ADD . .
RUN BUNDLE_FORCE_RUBY_PLATFORM=1 bundle install --jobs $(nproc)
CMD ./start.rb
kam1kaze
on 31 Oct 2018
Thank you, @kam1kaze
I was trying to build a Dockerfile from ruby:2.5.1-alpine with grpc gem and that (your suggest) just worked fine!
theodorosidmar
on 5 Nov 2018
Many thanks @kam1kaze your workaround works for me. I'm using ruby:2.5.3-alpine3.8.
nmammeri
on 6 Nov 2018
We are currently using rake-compiler-docker to cross compile ruby gems: https://github.com/rake-compiler/rake-compiler-dock/blob/v0.6.2/Dockerfile
However, the gem built by that docker image doesn't work on alpine.
Previously, I doubt whether it's the problem of ruby 2.5.0 (protobuf doesn't work on ruby 2.5.0 for ruby's internal bug). I tried to build a docker image for ruby 2.5.1 and build gem on that. But same error.
I don't have a way to go now. If any one knows how to build a gem for x86_64 that also work on alpine, please let me know.
TeBoring
on 28 Dec 2018
https://github.com/docker-library/ruby/issues/196
Maybe this is related?
TeBoring
on 29 Dec 2018
FWIW I encountered this on ruby:2.6.1-stretch as well.
archonic
on 1 Mar 2019
Here's another hack that worked for me on ruby:2.5.1-alpine. It should be faster as you don't specify BUNDLE_FORCE_RUBY_PLATFORM for entire Gemfile.
- Lock google-protobuf version in your Gemfile:
gem "google-protobuf", '3.7.0' - After
bundle installremove the installed version and re-install it manually like this:
RUN bundle install --jobs $(nproc) --retry 2
RUN gem uninstall -I google-protobuf
RUN gem install google-protobuf --version=3.7.0 --platform=ruby
ilyutov
on 19 Mar 2019
For me, i have to first add the gcompat package to get the segfault. It is segfaulting with or without BUNDLE_FORCE_RUBY_PLATFORM=1.
quinn
on 3 Apr 2019
I have exactly the same issue @quinn . Did you find any workaround ?
shideneyu
on 3 May 2019
@shideneyu I never did and had to switch from alpine to Ubuntu for the base image. Image size went from 50MB to 850MB, or something like that lol
If someone has this working can they post a Dockerfile with a Gemfile that works??
quinn
on 5 May 2019
it seems like people in this thread have gotten this to work, and the great thing about deterministic tools like bundler and docker is that it makes it _incredibly_ easy to reproduce other's results. Can someone share their working:
- Gemfile
- Gemfile.lock
- Dockerfile
馃檹
quinn
on 23 May 2019
This does work for me on 2.6.3-alpine.
I have this in Gemfile:
gem "grpc", "1.21.0", platforms: ["ruby"]
gem "google-protobuf", "3.8.0", platforms: ["ruby"]
And this in Dockerfile:
RUN CFLAGS="-Wno-cast-function-type" \
BUNDLE_FORCE_RUBY_PLATFORM=1 \
bundle install
nplusp
on 17 Jun 2019
Same issue with ruby:2.6.5-alpine3.10
Tried:
CFLAGS="-Wno-cast-function-type" BUNDLE_FORCE_RUBY_PLATFORM=1 bundle install --jobs 20 --retry 5 --path /bundle
into Docker, no luck(
OpakAlex
on 18 Dec 2019
here is an example: https://github.com/OpakAlex/reproduce-google-protobuf-gem-issue for reproduce bug
OpakAlex
on 20 Dec 2019
Hi @OpakAlex have you found a solution in the meantime? Thanks
vitobotta
on 15 Mar 2020
In my case the error occurs with the following Dockerfile:
FROM ruby:2.5.3-alpine
RUN gem install google-protobuf --version=3.8.0
CMD ruby -e 'require "google/protobuf/any_pb"'
whereas with the following it doesn't occur:
FROM ruby:2.5.3-alpine
RUN gem install google-protobuf --version=3.11.4
CMD ruby -e 'require "google/protobuf/any_pb"'
Unfortunately, ENV BUNDLE_FORCE_RUBY_PLATFORM 1 does not help in my case.
[edit]
I'm sorry, ENV BUNDLE_FORCE_RUBY_PLATFORM 1 is for bundler. Apparently not work for gem install
Anyway ENV BUNDLE_FORCE_RUBY_PLATFORM 1 worked for me. Thanks
acro5piano
on 7 Apr 2020
Try gcompat instead of libc6-compat. It works for me on ruby:2.6.3-alpine and google-protobuf (3.12.1)
https://pkgs.alpinelinux.org/contents?file=ld-linux-x86-64.so.2&path=&name=&branch=edge
nhattan
on 4 Jun 2020
I am facing the same issue, segmentation fault. I've tried @nhattan's solution with using gcompat but it didn't work for me. I'm on Ruby 2.4.10 Alpine image.
XeeD
on 4 Jun 2020
I can confirm that @nhattan's solution worked for us on ruby:2.7.1-alpine3.11, protobuf gem version 3.12.2. Thank you for the suggestion @nhattan!
DawidJanczak
on 4 Jun 2020
I've just tried it again with ruby:2.5.8-alpine3.11 and google-protobuf (3.12.2). Unfortunately I am still seeing the same crashes as before any time the Stackdriver gem wants to report an exception using Cloud Logging.
XeeD
on 5 Jun 2020
Apologies @nhattan, @XeeD, I haven't tested this sufficiently. It got rid of one segfault, but unfortunately another one still follows.
DawidJanczak
on 10 Jun 2020
I can confirm that @nhattan's solution worked for us on
ruby:2.7.1-alpine3.11, protobuf gem version3.12.2. Thank you for the suggestion @nhattan!
ruby:2.5.6-alpine3.10 with apk add --no-cache gcompat also works fine.
rnnds
on 22 Jun 2020
@rnnds I'm not sure if you've seen my follow up, but it ended up actually not working for us. Just to confirm this is without BUNDLE_FORCE_RUBY_PLATFORM set correct? Would it be possible for you to share your Dockerfile with us?
DawidJanczak
on 23 Jun 2020
@rnnds I'm not sure if you've seen my follow up, but it ended up actually not working for us. Just to confirm this is without
BUNDLE_FORCE_RUBY_PLATFORMset correct? Would it be possible for you to share your Dockerfile with us?
@DawidJanczak sorry, you are right I didn't notice your message and I also got an error. I definitively solve it using a different image:
FROM ruby:2.6-slim-stretch
RUN apt-get update && apt-get install -y \
build-essential \
libpq-dev
RUN gem install bundler
RUN bundle install
#...
This is not going to be a problem-solving comment, so if you're looking for solutions, please disregard. If you're disgruntled like me, maybe it'll confirm your own biases. Regardless, I'm putting it here in the hopes that someone reads it and maybe something changes.
TLDR: A protocol buffers dependency is absolutely hamstringing us and we will be leaving Google Cloud due to this issue.
The long version: protobuf is a dependency for background jobs on our Cloud Run instance (via Cloudtasker). I do understand that protocol buffers saves overhead in the long-run vs. JSON. I know the benefits, and they sound absolutely wonderful for a massive system at-scale. Considering, however, how much time we've spent chasing this issue and, when we do solve it, sitting around waiting for Docker images to rebuild gRPC and protobuf from scratch, we are not seeing any benefit.
Serializing is a solved problem, and protocol buffers should not be an exception. It needs an implementation that is lightweight and performant; this does not seem like a heavy lift if Google expects us to use it in order to use their cloud offerings. The Rust implementation might be a good place to start. Or why not distribute a pre-built Go version? That would be more in Google's wheelhouse.
Whatever the case, stuff like this is going to cost Google customers. And we are one of those customers. And that's a real bummer - both for us in time and money wasted on this, and for Google in customers lost.
flipsasser
on 19 Jan 2021
I've also left GCP for this and a few other reasons. It's a pretty ridiculous reason to lose customers.
archonic
on 19 Jan 2021
Unlike python which allows us to build different wheels for different platforms, gem only allows us to upload a single version to support all platforms. For that reason, we have no way to provide a gem which supports alpine but also supports the other platforms.
So, for now, the only solution is to build gem locally on alpine from our source code.
https://github.com/rake-compiler/rake-compiler-dock/issues/20#issuecomment-450457761
Hopefully, gem could do similar thing like wheel in python (might raise issue in gem instead :)).
TeBoring
on 19 Jan 2021
Thanks for the note, @TeBoring - I appreciate your position here, and totally understand there are technical limitations at the Ruby layer. This is probably a more appropriate discussion to have about the protobuf library itself, since _it_ is what is segfaulting. While Rubygems forcing a re-build slows builds down, it's by no means a dealbreaker; the library being built but not functioning, on the other hand, _is_.
I do want to say that I don't post comments like the above lightly. I am grateful daily for anyone's open-source contributions, and don't want to come across as a "choosing beggar." If I wasn't paying my hosting provider to force the technology on me, I would never dream of criticizing, even implicitly, the contributions of folks such as yourself. Thanks for everything you do!
Flip
flipsasser
on 20 Jan 2021
@flipsasser (and others): In this case, the protobuf library is only surfacing a deeper issue, which is the _platform ABI_. The libstdc++ docs include an explanation of the API/ABI interplay which (IMO) is quite clear and well-written, at least relative to the topic, but also a bit C++-centric. The ABI-related issue with Alpine is actually deeper than C++, though: Alpine uses musl libc instead of glibc . In fact, this is one of the key selling points on the Alpine linux homepage. However, despite the benefit to the Alpine ecosystem, this also means glibc-based binaries (and libraries) are _generally_ not _drop-in_ compatible with Alpine Linux.
For prebuilt protobuf libraries targeting x86_64 CPUs and the Linux kernel, protobuf prebuilts further use a GNU-based target -- i.e., one where the library named libc.so and found by the loader is implemented by glibc. This ABI is commonly denoted as x86_64-unknown-linux-gnu [1], where -gnu is notionally the OS, distinct from the kernel -linux (and famously so).
Ultimately, for prebuilt binary libraries, we must choose an implementation and version of libc consistent with all other runtime libraries and the running process itself. Unfortunately, this means that protobuf prebuilts targeting glibc are rendered incompatible with Alpine Linux, because they disagree _at a minimum_ on the lowest-level [2] runtime library.
As @TeBoring pointed out, building from source does not tie you to the target OS of our prebuilt binary libraries. The protobuf sources are source-compatible with Musl, and hence Alpine, similar to how they are source-compatible with macOS and Windows targets. (I do, however, appreciate that Docker surfaces the build overhead cost quickly and often.) Alternatively, as @nhattan and @rnnds point out, there are excellent binary compatibility shims you can use to run glibc-targeted binaries under Musl; and as @rnnds also points out, switching away from an Alpine-based image altogether to a Debian-based image also eliminates the issue.
At the risk of droning on, I would also point out that Alpine+Musl's differing ABI is not particularly new, nor is it unique to protobuf, Google Cloud, Ruby, or even C/C++... a quick web search shows other projects which have tripped over various ABI aspects when targeting Alpine and/or Musl. It is _certainly_ a tricky topic, though, and one of my least favorite parts of Linux build engineering.
[1] The -unknown part is a bit misleading... if you want, you can read more about the overall structure, history, and cruft of this name format on the OSDev wiki, the GNU Autoconf docs, the Clang docs, in Ian Lance Taylor's explanation, etc.
[2] As a mostly-academic distinction, libc.so would _technically_ be the second-lowest level library dependency on a dynamic executable. This is because, under Linux, the dynamic linker is the OS-side, i.e., kernel-external, portion of the program startup implementation. Practically speaking, however, the dynamic linker is also tied to the libc implementation by ABI. This is why the distinction is only _mostly_ academic: glibc and Musl _also_ have their own, separate dynamic linkers: glibc man page, musl conceptual design.
dlj-NaN
on 20 Jan 2021
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Most helpful comment
As work-a-round, you could set bundle config option to ignore the current machine's platform and install only ruby platform gems:
export BUNDLE_FORCE_RUBY_PLATFORM=1So Dockerfile would look like: