Failure
 failed with fatal error SSL_ERROR_SSL: error:1000007d:SSL routines:OPENSSL_internal:CERTIFICATE_VERIFY_FAILED.
D1121 05:48:17.950075811   29395 security_handshaker.cc:131] Security handshake failed: {"created":"@1511243297.950062304","description":"Handshake failed","file":"src/core/lib/security/transport/security_handshaker.cc","file_line":249,"tsi_code":10,"tsi_error":"TSI_PROTOCOL_FAILURE"}
D1121 05:48:17.950099225   29395 chttp2_server.cc:70]        Handshaking failed: {"created":"@1511243297.950062304","description":"Handshake failed","file":"src/core/lib/security/transport/security_handshaker.cc","file_line":249,"tsi_code":10,"tsi_error":"TSI_PROTOCOL_FAILURE"}
D1121 05:48:17.950171109   29395 security_handshaker.cc:131] Security handshake failed: {"created":"@1511243297.950153612","description":"Handshake read failed","file":"src/core/lib/security/transport/security_handshaker.cc","file_line":326,"referenced_errors":[{"created":"@1511243297.950152216","description":"Socket closed","fd":14,"file":"src/core/lib/iomgr/tcp_posix.cc","file_line":429,"target_address":"ipv6:[::1]:10139"}]}
I1121 05:48:17.950236361   29395 subchannel.cc:683]          Connect failed: {"created":"@1511243297.950153612","description":"Handshake read failed","file":"src/core/lib/security/transport/security_handshaker.cc","file_line":326,"referenced_errors":[{"created":"@1511243297.950152216","description":"Socket closed","fd":14,"file":"src/core/lib/iomgr/tcp_posix.cc","file_line":429,"target_address":"ipv6:[::1]:10139"}]}
I1121 05:48:17.950251122   29395 subchannel.cc:479]          Retry in 4 milliseconds
I1121 05:48:17.953425418   31134 subchannel.cc:431]          Failed to connect to channel, retrying
E1121 05:48:17.960911415   29395 ssl_transport_security.cc:976] Handshake failed with fatal error SSL_ERROR_SSL: error:1000007d:SSL routines:OPENSSL_internal:CERTIFICATE_VERIFY_FAILED.
D1121 05:48:17.960957548   29395 security_handshaker.cc:131] Security handshake failed: {"created":"@1511243297.960944202","description":"Handshake failed","file":"src/core/lib/security/transport/security_handshaker.cc","file_line":249,"tsi_code":10,"tsi_error":"TSI_PROTOCOL_FAILURE"}
D1121 05:48:17.960982367   29395 chttp2_server.cc:70]        Handshaking failed: {"created":"@1511243297.960944202","description":"Handshake failed","file":"src/core/lib/security/transport/security_handshaker.cc","file_line":249,"tsi_code":10,"tsi_error":"TSI_PROTOCOL_FAILURE"}
D1121 05:48:17.961055415   29395 security_handshaker.cc:131] Security handshake failed: {"created":"@1511243297.961037940","description":"Handshake read failed","file":"src/core/lib/security/transport/security_handshaker.cc","file_line":326,"referenced_errors":[{"created":"@1511243297.961036129","description":"Socket closed","fd":14,"file":"src/core/lib/iomgr/tcp_posix.cc","file_line":429,"target_address":"ipv4:127.0.0.1:10139"}]}
I1121 05:48:17.961113758   29395 subchannel.cc:683]          Connect failed: {"created":"@1511243297.961037940","description":"Handshake read failed","file":"src/core/lib/security/transport/security_handshaker.cc","file_line":326,"referenced_errors":[{"created":"@1511243297.961036129","description":"Socket closed","fd":14,"file":"src/core/lib/iomgr/tcp_posix.cc","file_line":429,"target_address":"ipv4:127.0.0.1:10139"}]}
I1121 05:48:17.961128038   29395 subchannel.cc:479]          Retry in 1440 milliseconds
I1121 05:48:19.400424755   29398 subchannel.cc:431]          Failed to connect to channel, retrying
E1121 05:48:19.408623408   29395 ssl_transport_security.cc:976] Handshake failed with fatal error SSL_ERROR_SSL: error:1000007d:SSL routines:OPENSSL_internal:CERTIFICATE_VERIFY_FAILED.
D1121 05:48:19.408671635   29395 security_handshaker.cc:131] Security handshake failed: {"created":"@1511243299.408658321","description":"Handshake failed","file":"src/core/lib/security/transport/security_handshaker.cc","file_line":249,"tsi_code":10,"tsi_error":"TSI_PROTOCOL_FAILURE"}
D1121 05:48:19.408696878   29395 chttp2_server.cc:70]        Handshaking failed: {"created":"@1511243299.408658321","description":"Handshake failed","file":"src/core/lib/security/transport/security_handshaker.cc","file_line":249,"tsi_code":10,"tsi_error":"TSI_PROTOCOL_FAILURE"}
D1121 05:48:19.408784844   29395 security_handshaker.cc:131] Security handshake failed: {"created":"@1511243299.408767636","description":"Handshake read failed","file":"src/core/lib/security/transport/security_handshaker.cc","file_line":326,"referenced_errors":[{"created":"@1511243299.408765912","description":"Socket closed","fd":14,"file":"src/core/lib/iomgr/tcp_posix.cc","file_line":429,"target_address":"ipv6:[::1]:10139"}]}
I1121 05:48:19.408846014   29395 subchannel.cc:683]          Connect failed: {"created":"@1511243299.408767636","description":"Handshake read failed","file":"src/core/lib/security/transport/security_handshaker.cc","file_line":326,"referenced_errors":[{"created":"@1511243299.408765912","description":"Socket closed","fd":14,"file":"src/core/lib/iomgr/tcp_posix.cc","file_line":429,"target_address":"ipv6:[::1]:10139"}]}
I1121 05:48:19.408858915   29395 subchannel.cc:479]          Retry in 418 milliseconds
I1121 05:48:19.826404226   31134 subchannel.cc:431]          Failed to connect to channel, retrying
E1121 05:48:19.834100721   29395 ssl_transport_security.cc:976] Handshake failed with fatal error SSL_ERROR_SSL: error:1000007d:SSL routines:OPENSSL_internal:CERTIFICATE_VERIFY_FAILED.
D1121 05:48:19.834152612   29395 security_handshaker.cc:131] Security handshake failed: {"created":"@1511243299.834138846","description":"Handshake failed","file":"src/core/lib/security/transport/security_handshaker.cc","file_line":249,"tsi_code":10,"tsi_error":"TSI_PROTOCOL_FAILURE"}
D1121 05:48:19.834179862   29395 chttp2_server.cc:70]        Handshaking failed: {"created":"@1511243299.834138846","description":"Handshake failed","file":"src/core/lib/security/transport/security_handshaker.cc","file_line":249,"tsi_code":10,"tsi_error":"TSI_PROTOCOL_FAILURE"}
D1121 05:48:19.834247683   29395 security_handshaker.cc:131] Security handshake failed: {"created":"@1511243299.834230592","description":"Handshake read failed","file":"src/core/lib/security/transport/security_handshaker.cc","file_line":326,"referenced_errors":[{"created":"@1511243299.834229350","description":"Socket closed","fd":14,"file":"src/core/lib/iomgr/tcp_posix.cc","file_line":429,"target_address":"ipv4:127.0.0.1:10139"}]}
I1121 05:48:19.834306576   29395 subchannel.cc:683]          Connect failed: {"created":"@1511243299.834230592","description":"Handshake read failed","file":"src/core/lib/security/transport/security_handshaker.cc","file_line":326,"referenced_errors":[{"created":"@1511243299.834229350","description":"Socket closed","fd":14,"file":"src/core/lib/iomgr/tcp_posix.cc","file_line":429,"target_address":"ipv4:127.0.0.1:10139"}]}
I1121 05:48:19.834320892   29395 subchannel.cc:479]          Retry in 2107 milliseconds
I1121 05:48:21.941395200   29398 subchannel.cc:431]          Failed to connect to channel, retrying
E1121 05:48:26.950746686   29395 h2_ssl_cert_test.cc:280]    assertion failed: grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), nullptr) .type == GRPC_OP_COMPLETE



*******************************
Caught signal SIGABRT
bins/dbg/h2_ssl_cert_test[0x5d576f]
/lib/x86_64-linux-gnu/libpthread.so.0(+0xf890)[0x7f26cb075890]
/lib/x86_64-linux-gnu/libc.so.6(gsignal+0x37)[0x7f26ca2ad067]
/lib/x86_64-linux-gnu/libc.so.6(abort+0x148)[0x7f26ca2ae448]
bins/dbg/h2_ssl_cert_test[0x408a6b]
bins/dbg/h2_ssl_cert_test[0x408ae2]
bins/dbg/h2_ssl_cert_test[0x409804]
bins/dbg/h2_ssl_cert_test[0x5fdaac]
bins/dbg/h2_ssl_cert_test[0x5f7b76]
bins/dbg/h2_ssl_cert_test[0x5dcfd8]
bins/dbg/h2_ssl_cert_test[0x5dd837]
bins/dbg/h2_ssl_cert_test[0x5ddefa]
bins/dbg/h2_ssl_cert_test[0x5e4a9f]
bins/dbg/h2_ssl_cert_test[0x5feeaa]
bins/dbg/h2_ssl_cert_test[0x5f88d4]
bins/dbg/h2_ssl_cert_test[0x5e366f]
bins/dbg/h2_ssl_cert_test[0x4095b4]
bins/dbg/h2_ssl_cert_test[0x408f23]
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf5)[0x7f26ca299b45]
bins/dbg/h2_ssl_cert_test[0x407c19]