Silence MSAN warning when running protoc #3
Closed
+1
−1
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
==500166==WARNING: MemorySanitizer: use-of-uninitialized-value
#0 0xdd383e in google::protobuf::compiler::DiskSourceTree::OpenDiskFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:504:7
#1 0xdd1eb2 in google::protobuf::compiler::DiskSourceTree::DiskFileToVirtualFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:431:51
#2 0x540619 in google::protobuf::compiler::CommandLineInterface::MakeProtoProtoPathRelative(google::protobuf::compiler::DiskSourceTree*, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*, google::protobuf::DescriptorDatabase*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1362:24
#3 0x5314fb in google::protobuf::compiler::CommandLineInterface::MakeInputsBeProtoPathRelative(google::protobuf::compiler::DiskSourceTree*, google::protobuf::DescriptorDatabase*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1415:10
#4 0x5314fb in google::protobuf::compiler::CommandLineInterface::InitializeDiskSourceTree(google::protobuf::compiler::DiskSourceTree*, google::protobuf::DescriptorDatabase*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1168:8
#5 0x52541f in google::protobuf::compiler::CommandLineInterface::Run(int, char const* const*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1026:10
protocolbuffers#6 0x50f5d6 in google::protobuf::compiler::ProtobufMain(int, char**) build_msan/./contrib/protobuf/src/google/protobuf/compiler/main.cc:104:14
protocolbuffers#7 0x50fe58 in main build_msan/./contrib/protobuf/src/google/protobuf/compiler/main.cc:112:10
protocolbuffers#8 0x7f817143db24 in __libc_start_main (/usr/lib/libc.so.6+0x27b24)
protocolbuffers#9 0x48904d in _start (/mnt/ch/ClickHouse/build_msan/contrib/protobuf-cmake/protoc+0x48904d)
Uninitialized value was created by an allocation of 'sb' in the stack frame of function '_ZN6google8protobuf8compiler14DiskSourceTree12OpenDiskFileERKNSt3__112basic_stringIcNS3_11char_traitsIcEENS3_9allocatorIcEEEE'
#0 0xdd3320 in google::protobuf::compiler::DiskSourceTree::OpenDiskFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:492
SUMMARY: MemorySanitizer: use-of-uninitialized-value build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:504:7 in google::protobuf::compiler::DiskSourceTree::OpenDiskFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)
Exiting
rschu1ze
pushed a commit
that referenced
this pull request
Oct 24, 2023
==500166==WARNING: MemorySanitizer: use-of-uninitialized-value
#0 0xdd383e in google::protobuf::compiler::DiskSourceTree::OpenDiskFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:504:7
#1 0xdd1eb2 in google::protobuf::compiler::DiskSourceTree::DiskFileToVirtualFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:431:51
#2 0x540619 in google::protobuf::compiler::CommandLineInterface::MakeProtoProtoPathRelative(google::protobuf::compiler::DiskSourceTree*, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*, google::protobuf::DescriptorDatabase*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1362:24
#3 0x5314fb in google::protobuf::compiler::CommandLineInterface::MakeInputsBeProtoPathRelative(google::protobuf::compiler::DiskSourceTree*, google::protobuf::DescriptorDatabase*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1415:10
#4 0x5314fb in google::protobuf::compiler::CommandLineInterface::InitializeDiskSourceTree(google::protobuf::compiler::DiskSourceTree*, google::protobuf::DescriptorDatabase*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1168:8
#5 0x52541f in google::protobuf::compiler::CommandLineInterface::Run(int, char const* const*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1026:10
protocolbuffers#6 0x50f5d6 in google::protobuf::compiler::ProtobufMain(int, char**) build_msan/./contrib/protobuf/src/google/protobuf/compiler/main.cc:104:14
protocolbuffers#7 0x50fe58 in main build_msan/./contrib/protobuf/src/google/protobuf/compiler/main.cc:112:10
protocolbuffers#8 0x7f817143db24 in __libc_start_main (/usr/lib/libc.so.6+0x27b24)
protocolbuffers#9 0x48904d in _start (/mnt/ch/ClickHouse/build_msan/contrib/protobuf-cmake/protoc+0x48904d)
Uninitialized value was created by an allocation of 'sb' in the stack frame of function '_ZN6google8protobuf8compiler14DiskSourceTree12OpenDiskFileERKNSt3__112basic_stringIcNS3_11char_traitsIcEENS3_9allocatorIcEEEE'
#0 0xdd3320 in google::protobuf::compiler::DiskSourceTree::OpenDiskFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:492
SUMMARY: MemorySanitizer: use-of-uninitialized-value build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:504:7 in google::protobuf::compiler::DiskSourceTree::OpenDiskFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)
Exiting
rschu1ze
pushed a commit
that referenced
this pull request
Oct 25, 2023
==500166==WARNING: MemorySanitizer: use-of-uninitialized-value
#0 0xdd383e in google::protobuf::compiler::DiskSourceTree::OpenDiskFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:504:7
#1 0xdd1eb2 in google::protobuf::compiler::DiskSourceTree::DiskFileToVirtualFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:431:51
#2 0x540619 in google::protobuf::compiler::CommandLineInterface::MakeProtoProtoPathRelative(google::protobuf::compiler::DiskSourceTree*, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*, google::protobuf::DescriptorDatabase*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1362:24
#3 0x5314fb in google::protobuf::compiler::CommandLineInterface::MakeInputsBeProtoPathRelative(google::protobuf::compiler::DiskSourceTree*, google::protobuf::DescriptorDatabase*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1415:10
#4 0x5314fb in google::protobuf::compiler::CommandLineInterface::InitializeDiskSourceTree(google::protobuf::compiler::DiskSourceTree*, google::protobuf::DescriptorDatabase*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1168:8
#5 0x52541f in google::protobuf::compiler::CommandLineInterface::Run(int, char const* const*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1026:10
protocolbuffers#6 0x50f5d6 in google::protobuf::compiler::ProtobufMain(int, char**) build_msan/./contrib/protobuf/src/google/protobuf/compiler/main.cc:104:14
protocolbuffers#7 0x50fe58 in main build_msan/./contrib/protobuf/src/google/protobuf/compiler/main.cc:112:10
protocolbuffers#8 0x7f817143db24 in __libc_start_main (/usr/lib/libc.so.6+0x27b24)
protocolbuffers#9 0x48904d in _start (/mnt/ch/ClickHouse/build_msan/contrib/protobuf-cmake/protoc+0x48904d)
Uninitialized value was created by an allocation of 'sb' in the stack frame of function '_ZN6google8protobuf8compiler14DiskSourceTree12OpenDiskFileERKNSt3__112basic_stringIcNS3_11char_traitsIcEENS3_9allocatorIcEEEE'
#0 0xdd3320 in google::protobuf::compiler::DiskSourceTree::OpenDiskFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:492
SUMMARY: MemorySanitizer: use-of-uninitialized-value build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:504:7 in google::protobuf::compiler::DiskSourceTree::OpenDiskFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)
Exiting
rschu1ze
pushed a commit
that referenced
this pull request
Nov 12, 2023
==500166==WARNING: MemorySanitizer: use-of-uninitialized-value
#0 0xdd383e in google::protobuf::compiler::DiskSourceTree::OpenDiskFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:504:7
#1 0xdd1eb2 in google::protobuf::compiler::DiskSourceTree::DiskFileToVirtualFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:431:51
#2 0x540619 in google::protobuf::compiler::CommandLineInterface::MakeProtoProtoPathRelative(google::protobuf::compiler::DiskSourceTree*, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*, google::protobuf::DescriptorDatabase*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1362:24
#3 0x5314fb in google::protobuf::compiler::CommandLineInterface::MakeInputsBeProtoPathRelative(google::protobuf::compiler::DiskSourceTree*, google::protobuf::DescriptorDatabase*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1415:10
#4 0x5314fb in google::protobuf::compiler::CommandLineInterface::InitializeDiskSourceTree(google::protobuf::compiler::DiskSourceTree*, google::protobuf::DescriptorDatabase*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1168:8
#5 0x52541f in google::protobuf::compiler::CommandLineInterface::Run(int, char const* const*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1026:10
protocolbuffers#6 0x50f5d6 in google::protobuf::compiler::ProtobufMain(int, char**) build_msan/./contrib/protobuf/src/google/protobuf/compiler/main.cc:104:14
protocolbuffers#7 0x50fe58 in main build_msan/./contrib/protobuf/src/google/protobuf/compiler/main.cc:112:10
protocolbuffers#8 0x7f817143db24 in __libc_start_main (/usr/lib/libc.so.6+0x27b24)
protocolbuffers#9 0x48904d in _start (/mnt/ch/ClickHouse/build_msan/contrib/protobuf-cmake/protoc+0x48904d)
Uninitialized value was created by an allocation of 'sb' in the stack frame of function '_ZN6google8protobuf8compiler14DiskSourceTree12OpenDiskFileERKNSt3__112basic_stringIcNS3_11char_traitsIcEENS3_9allocatorIcEEEE'
#0 0xdd3320 in google::protobuf::compiler::DiskSourceTree::OpenDiskFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:492
SUMMARY: MemorySanitizer: use-of-uninitialized-value build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:504:7 in google::protobuf::compiler::DiskSourceTree::OpenDiskFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)
Exiting
rschu1ze
pushed a commit
that referenced
this pull request
Nov 15, 2023
==500166==WARNING: MemorySanitizer: use-of-uninitialized-value
#0 0xdd383e in google::protobuf::compiler::DiskSourceTree::OpenDiskFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:504:7
#1 0xdd1eb2 in google::protobuf::compiler::DiskSourceTree::DiskFileToVirtualFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:431:51
#2 0x540619 in google::protobuf::compiler::CommandLineInterface::MakeProtoProtoPathRelative(google::protobuf::compiler::DiskSourceTree*, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*, google::protobuf::DescriptorDatabase*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1362:24
#3 0x5314fb in google::protobuf::compiler::CommandLineInterface::MakeInputsBeProtoPathRelative(google::protobuf::compiler::DiskSourceTree*, google::protobuf::DescriptorDatabase*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1415:10
#4 0x5314fb in google::protobuf::compiler::CommandLineInterface::InitializeDiskSourceTree(google::protobuf::compiler::DiskSourceTree*, google::protobuf::DescriptorDatabase*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1168:8
#5 0x52541f in google::protobuf::compiler::CommandLineInterface::Run(int, char const* const*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1026:10
protocolbuffers#6 0x50f5d6 in google::protobuf::compiler::ProtobufMain(int, char**) build_msan/./contrib/protobuf/src/google/protobuf/compiler/main.cc:104:14
protocolbuffers#7 0x50fe58 in main build_msan/./contrib/protobuf/src/google/protobuf/compiler/main.cc:112:10
protocolbuffers#8 0x7f817143db24 in __libc_start_main (/usr/lib/libc.so.6+0x27b24)
protocolbuffers#9 0x48904d in _start (/mnt/ch/ClickHouse/build_msan/contrib/protobuf-cmake/protoc+0x48904d)
Uninitialized value was created by an allocation of 'sb' in the stack frame of function '_ZN6google8protobuf8compiler14DiskSourceTree12OpenDiskFileERKNSt3__112basic_stringIcNS3_11char_traitsIcEENS3_9allocatorIcEEEE'
#0 0xdd3320 in google::protobuf::compiler::DiskSourceTree::OpenDiskFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:492
SUMMARY: MemorySanitizer: use-of-uninitialized-value build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:504:7 in google::protobuf::compiler::DiskSourceTree::OpenDiskFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)
Exiting
rschu1ze
pushed a commit
that referenced
this pull request
Nov 16, 2023
==500166==WARNING: MemorySanitizer: use-of-uninitialized-value
#0 0xdd383e in google::protobuf::compiler::DiskSourceTree::OpenDiskFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:504:7
#1 0xdd1eb2 in google::protobuf::compiler::DiskSourceTree::DiskFileToVirtualFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:431:51
#2 0x540619 in google::protobuf::compiler::CommandLineInterface::MakeProtoProtoPathRelative(google::protobuf::compiler::DiskSourceTree*, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*, google::protobuf::DescriptorDatabase*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1362:24
#3 0x5314fb in google::protobuf::compiler::CommandLineInterface::MakeInputsBeProtoPathRelative(google::protobuf::compiler::DiskSourceTree*, google::protobuf::DescriptorDatabase*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1415:10
#4 0x5314fb in google::protobuf::compiler::CommandLineInterface::InitializeDiskSourceTree(google::protobuf::compiler::DiskSourceTree*, google::protobuf::DescriptorDatabase*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1168:8
#5 0x52541f in google::protobuf::compiler::CommandLineInterface::Run(int, char const* const*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1026:10
protocolbuffers#6 0x50f5d6 in google::protobuf::compiler::ProtobufMain(int, char**) build_msan/./contrib/protobuf/src/google/protobuf/compiler/main.cc:104:14
protocolbuffers#7 0x50fe58 in main build_msan/./contrib/protobuf/src/google/protobuf/compiler/main.cc:112:10
protocolbuffers#8 0x7f817143db24 in __libc_start_main (/usr/lib/libc.so.6+0x27b24)
protocolbuffers#9 0x48904d in _start (/mnt/ch/ClickHouse/build_msan/contrib/protobuf-cmake/protoc+0x48904d)
Uninitialized value was created by an allocation of 'sb' in the stack frame of function '_ZN6google8protobuf8compiler14DiskSourceTree12OpenDiskFileERKNSt3__112basic_stringIcNS3_11char_traitsIcEENS3_9allocatorIcEEEE'
#0 0xdd3320 in google::protobuf::compiler::DiskSourceTree::OpenDiskFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:492
SUMMARY: MemorySanitizer: use-of-uninitialized-value build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:504:7 in google::protobuf::compiler::DiskSourceTree::OpenDiskFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)
Exiting
rschu1ze
pushed a commit
that referenced
this pull request
Nov 17, 2023
==500166==WARNING: MemorySanitizer: use-of-uninitialized-value
#0 0xdd383e in google::protobuf::compiler::DiskSourceTree::OpenDiskFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:504:7
#1 0xdd1eb2 in google::protobuf::compiler::DiskSourceTree::DiskFileToVirtualFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:431:51
#2 0x540619 in google::protobuf::compiler::CommandLineInterface::MakeProtoProtoPathRelative(google::protobuf::compiler::DiskSourceTree*, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*, google::protobuf::DescriptorDatabase*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1362:24
#3 0x5314fb in google::protobuf::compiler::CommandLineInterface::MakeInputsBeProtoPathRelative(google::protobuf::compiler::DiskSourceTree*, google::protobuf::DescriptorDatabase*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1415:10
#4 0x5314fb in google::protobuf::compiler::CommandLineInterface::InitializeDiskSourceTree(google::protobuf::compiler::DiskSourceTree*, google::protobuf::DescriptorDatabase*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1168:8
#5 0x52541f in google::protobuf::compiler::CommandLineInterface::Run(int, char const* const*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1026:10
protocolbuffers#6 0x50f5d6 in google::protobuf::compiler::ProtobufMain(int, char**) build_msan/./contrib/protobuf/src/google/protobuf/compiler/main.cc:104:14
protocolbuffers#7 0x50fe58 in main build_msan/./contrib/protobuf/src/google/protobuf/compiler/main.cc:112:10
protocolbuffers#8 0x7f817143db24 in __libc_start_main (/usr/lib/libc.so.6+0x27b24)
protocolbuffers#9 0x48904d in _start (/mnt/ch/ClickHouse/build_msan/contrib/protobuf-cmake/protoc+0x48904d)
Uninitialized value was created by an allocation of 'sb' in the stack frame of function '_ZN6google8protobuf8compiler14DiskSourceTree12OpenDiskFileERKNSt3__112basic_stringIcNS3_11char_traitsIcEENS3_9allocatorIcEEEE'
#0 0xdd3320 in google::protobuf::compiler::DiskSourceTree::OpenDiskFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:492
SUMMARY: MemorySanitizer: use-of-uninitialized-value build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:504:7 in google::protobuf::compiler::DiskSourceTree::OpenDiskFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)
Exiting
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
==500166==WARNING: MemorySanitizer: use-of-uninitialized-value
#0 0xdd383e in google::protobuf::compiler::DiskSourceTree::OpenDiskFile(std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator > const&) build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:504:7
#1 0xdd1eb2 in google::protobuf::compiler::DiskSourceTree::DiskFileToVirtualFile(std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator > const&, std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator >, std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator >) build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:431:51
#2 0x540619 in google::protobuf::compiler::CommandLineInterface::MakeProtoProtoPathRelative(google::protobuf::compiler::DiskSourceTree*, std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator >, google::protobuf::DescriptorDatabase) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1362:24
#3 0x5314fb in google::protobuf::compiler::CommandLineInterface::MakeInputsBeProtoPathRelative(google::protobuf::compiler::DiskSourceTree*, google::protobuf::DescriptorDatabase*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1415:10
#4 0x5314fb in google::protobuf::compiler::CommandLineInterface::InitializeDiskSourceTree(google::protobuf::compiler::DiskSourceTree*, google::protobuf::DescriptorDatabase*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1168:8
#5 0x52541f in google::protobuf::compiler::CommandLineInterface::Run(int, char const* const*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1026:10
protocolbuffers#6 0x50f5d6 in google::protobuf::compiler::ProtobufMain(int, char**) build_msan/./contrib/protobuf/src/google/protobuf/compiler/main.cc:104:14
protocolbuffers#7 0x50fe58 in main build_msan/./contrib/protobuf/src/google/protobuf/compiler/main.cc:112:10
protocolbuffers#8 0x7f817143db24 in __libc_start_main (/usr/lib/libc.so.6+0x27b24)
protocolbuffers#9 0x48904d in _start (/mnt/ch/ClickHouse/build_msan/contrib/protobuf-cmake/protoc+0x48904d)
Uninitialized value was created by an allocation of 'sb' in the stack frame of function '_ZN6google8protobuf8compiler14DiskSourceTree12OpenDiskFileERKNSt3__112basic_stringIcNS3_11char_traitsIcEENS3_9allocatorIcEEEE'
#0 0xdd3320 in google::protobuf::compiler::DiskSourceTree::OpenDiskFile(std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator > const&) build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:492
SUMMARY: MemorySanitizer: use-of-uninitialized-value build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:504:7 in google::protobuf::compiler::DiskSourceTree::OpenDiskFile(std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator > const&) Exiting