Crash in mold::InputSection<mold::X86_64>::apply_reloc_alloc(mold::Context<mold::X86_64>&, unsigned char*)

Similar reports
Problem #750857
Component
mold
Last affected version
0:2.40.4-1.fc42
Executable
/usr/bin/mold
Error name
SIGBUS 7
First occurrence
2026-05-16
Last occurrence
2026-05-16
Unique reports
2
Quality
-14

Statistics

Operating system Unique / Total count
Fedora 42 2 / 12
Operating system Count
Fedora 42 12
Architecture Count
x86_64 12
Related packages Count
gcc 12
 0:15.2.1-7.fc42 12
glibc 12
 0:2.41-16.fc42 12
mold 12
 0:2.40.4-1.fc42 12

Packages names with count less than the total count of reports are most probably not the cause of the problem.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.


Backtrace

Frame # Function Binary Source or offset Line
1
mold::InputSection<mold::X86_64>::apply_reloc_alloc(mold::Context<mold::X86_64>&, unsigned char*)
/usr/bin/mold 0x1149acd
Build id: 5e15e36eb4acd79c08541f04abed32b7b1d614ab 		-
2
tbb::detail::d1::parallel_for_body_wrapper<mold::OutputSection<mold::X86_64>::write_to(mold::Context<mold::X86_64>&, unsigned char*)::{lambda(long)#1}, long>::operator()(tbb::detail::d1::blocked_range<long> const&) const [clone .isra.0]
/usr/bin/mold 0x7b52ff
Build id: 5e15e36eb4acd79c08541f04abed32b7b1d614ab 		-
3
tbb::detail::d1::start_for<tbb::detail::d1::blocked_range<long>, tbb::detail::d1::parallel_for_body_wrapper<mold::OutputSection<mold::X86_64>::write_to(mold::Context<mold::X86_64>&, unsigned char*)::{lambda(long)#1}, long>, tbb::detail::d1::auto_partitioner const>::execute(tbb::detail::d1::execution_data&)
/usr/bin/mold 0x7b569c
Build id: 5e15e36eb4acd79c08541f04abed32b7b1d614ab 		-
4
tbb::detail::r1::thread_dispatcher::process(rml::job&)
/lib64/libtbb.so.12 0x249db
Build id: f54f5134ed55935386f4ed33e1a96db1801612ca 		-
5
tbb::detail::r1::rml::private_worker::thread_routine(void*)
/lib64/libtbb.so.12 0x1a293
Build id: f54f5134ed55935386f4ed33e1a96db1801612ca 		-
6
start_thread
/lib64/libc.so.6 0x71f14
Build id: 92b5376d35bb29c098175948cf3e7cbcae3aeae1 		-
7
__clone3
/lib64/libc.so.6 0xf532c
Build id: 92b5376d35bb29c098175948cf3e7cbcae3aeae1 		-