Major What were you trying to do that didn't work?
Packit CI build of bootc on stream10/s390x
What is the impact of this issue to you?
Minimal for the moment, unless this becomes a recurring issue
Please provide the package NVR for which the bug is seen:
rust-1.89.0-1.el10.s390x
How reproducible is this bug?:
We've only hit it once, it could just be bad hardware in the copr farm?
Steps to reproduce
Expected results
Actual results
I've attached the full log from packit, but the gist of it is...
Running `/usr/bin/rustc --crate-name darling_core --edition=2021 /builddir/build/BUILD/bootc-202509231527.g500e65524c/vendor/darling_core/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debug-assertions=off --cfg 'feature="strsim"' --cfg 'feature="suggestions"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("diagnostics", "strsim", "suggestions"))' -C metadata=ed0cfd79d579721c -C extra-filename=-790eada20ea3e9d5 --out-dir /builddir/build/BUILD/bootc-202509231527.g500e65524c/target/rpm/deps -L dependency=/builddir/build/BUILD/bootc-202509231527.g500e65524c/target/rpm/deps --extern fnv=/builddir/build/BUILD/bootc-202509231527.g500e65524c/target/rpm/deps/libfnv-d5b8b8f29dd46134.rmeta --extern ident_case=/builddir/build/BUILD/bootc-202509231527.g500e65524c/target/rpm/deps/libident_case-3bd7bec90450ed13.rmeta --extern proc_macro2=/builddir/build/BUILD/bootc-202509231527.g500e65524c/target/rpm/deps/libproc_macro2-8745a8a29330f364.rmeta --extern quote=/builddir/build/BUILD/bootc-202509231527.g500e65524c/target/rpm/deps/libquote-e4808398adae23d4.rmeta --extern strsim=/builddir/build/BUILD/bootc-202509231527.g500e65524c/target/rpm/deps/libstrsim-34cb9bc064d73379.rmeta --extern syn=/builddir/build/BUILD/bootc-202509231527.g500e65524c/target/rpm/deps/libsyn-dcf483573779c91e.rmeta --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes`
error: rustc interrupted by SIGSEGV, printing backtrace
/lib64/librustc_driver-313bd3ec0ac771b5.so(+0xf44860)[0x3ff80644860]
linux-vdso64.so.1(__kernel_sigreturn+0x0)[0x3ffd0d8b4d8]
/lib64/librustc_driver-313bd3ec0ac771b5.so(+0x31d2f2a)[0x3ff828d2f2a]
/lib64/librustc_driver-313bd3ec0ac771b5.so(_RNvNtCs1gx0iJpHkMM_18rustc_monomorphize12partitioning32collect_and_partition_mono_items+0x9b6)[0x3ff82b8a8a6]
/lib64/librustc_driver-313bd3ec0ac771b5.so(+0x43089fa)[0x3ff83a089fa]
/lib64/librustc_driver-313bd3ec0ac771b5.so(RINvNtNtCshn4nfhdRH7h_18rustc_query_system5query8plumbing17try_execute_queryINtCs5aDWA6DvYpk_16rustc_query_impl13DynamicConfigINtNtB4_6caches11SingleCacheINtNtNtCs5wUlY9BaW8G_12rustc_middle5query5erase6ErasedAhj28_EEKb0_KB3t_KB3t_ENtNtB1f_8plumbing9QueryCtxtKB3t_EB1f+0x288)[0x3ff83958de8]
/lib64/librustc_driver-313bd3ec0ac771b5.so(+0x432c23c)[0x3ff83a2c23c]
/lib64/librustc_driver-313bd3ec0ac771b5.so(_RNvNtNtCsa5sQEQIqz4j_17rustc_codegen_ssa4back13symbol_export31exported_symbols_provider_local+0xd36)[0x3ff81fb04b6]
/lib64/librustc_driver-313bd3ec0ac771b5.so(+0x4306ca2)[0x3ff83a06ca2]
/lib64/librustc_driver-313bd3ec0ac771b5.so(RINvNtNtCshn4nfhdRH7h_18rustc_query_system5query8plumbing17try_execute_queryINtCs5aDWA6DvYpk_16rustc_query_impl13DynamicConfigINtNtCsQleA5ZuLOX_21rustc_data_structures9vec_cache8VecCacheNtNtCscBXAud6IytG_10rustc_span6def_id8CrateNumINtNtNtCs5wUlY9BaW8G_12rustc_middle5query5erase6ErasedAhj10_ENtNtNtB6_9dep_graph5graph12DepNodeIndexEKb0_KB5m_KB5m_ENtNtB1f_8plumbing9QueryCtxtKB5m_EB1f+0x2aa)[0x3ff82ebcb9a]
/lib64/librustc_driver-313bd3ec0ac771b5.so(+0x432bf42)[0x3ff83a2bf42]
/lib64/librustc_driver-313bd3ec0ac771b5.so(+0x2fdcbc8)[0x3ff826dcbc8]
/lib64/librustc_driver-313bd3ec0ac771b5.so(_RNvNtNtCslsoX6o06lJc_14rustc_metadata5rmeta7encoder15encode_metadata+0x83e)[0x3ff837af2ae]
/lib64/librustc_driver-313bd3ec0ac771b5.so(_RNvNtCslsoX6o06lJc_14rustc_metadata2fs25encode_and_write_metadata+0x9e2)[0x3ff837b9102]
/lib64/librustc_driver-313bd3ec0ac771b5.so(_RNvMNtCs3rAbl0leaUZ_15rustc_interface7queriesNtB2_6Linker24codegen_and_build_linker+0x14c)[0x3ff8374becc]
/lib64/librustc_driver-313bd3ec0ac771b5.so(+0x3ed7d3e)[0x3ff835d7d3e]
/lib64/librustc_driver-313bd3ec0ac771b5.so(+0x3ed45ee)[0x3ff835d45ee]
/lib64/librustc_driver-313bd3ec0ac771b5.so(+0x3ed18c0)[0x3ff835d18c0]
/lib64/librustc_driver-313bd3ec0ac771b5.so(+0x3edaad0)[0x3ff835daad0]
/lib64/librustc_driver-313bd3ec0ac771b5.so(+0x4527544)[0x3ff83c27544]
/lib64/libc.so.6(+0xabfaa)[0x3ff7f5abfaa]
/lib64/libc.so.6(+0x12b1d0)[0x3ff7f62b1d0]
note: we would appreciate a report at https://github.com/rust-lang/rust
help: you can increase rustc's stack size by setting RUST_MIN_STACK=16777216
note: backtrace dumped due to SIGSEGV! resuming signal
error: could not compile `darling_core` (lib)
Caused by:
process didn't exit successfully: `/usr/bin/rustc --crate-name darling_core --edition=2021 /builddir/build/BUILD/bootc-202509231527.g500e65524c/vendor/darling_core/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debug-assertions=off --cfg 'feature="strsim"' --cfg 'feature="suggestions"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("diagnostics", "strsim", "suggestions"))' -C metadata=ed0cfd79d579721c -C extra-filename=-790eada20ea3e9d5 --out-dir /builddir/build/BUILD/bootc-202509231527.g500e65524c/target/rpm/deps -L dependency=/builddir/build/BUILD/bootc-202509231527.g500e65524c/target/rpm/deps --extern fnv=/builddir/build/BUILD/bootc-202509231527.g500e65524c/target/rpm/deps/libfnv-d5b8b8f29dd46134.rmeta --extern ident_case=/builddir/build/BUILD/bootc-202509231527.g500e65524c/target/rpm/deps/libident_case-3bd7bec90450ed13.rmeta --extern proc_macro2=/builddir/build/BUILD/bootc-202509231527.g500e65524c/target/rpm/deps/libproc_macro2-8745a8a29330f364.rmeta --extern quote=/builddir/build/BUILD/bootc-202509231527.g500e65524c/target/rpm/deps/libquote-e4808398adae23d4.rmeta --extern strsim=/builddir/build/BUILD/bootc-202509231527.g500e65524c/target/rpm/deps/libstrsim-34cb9bc064d73379.rmeta --extern syn=/builddir/build/BUILD/bootc-202509231527.g500e65524c/target/rpm/deps/libsyn-dcf483573779c91e.rmeta --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes` (signal: 11, SIGSEGV: invalid memory reference)
