D: [iurt_root_command] chroot /etc/profile: fork: retry: Resource temporarily unavailable /etc/profile: fork: retry: Resource temporarily unavailable /etc/profile: fork: retry: Resource temporarily unavailable /etc/profile: fork: retry: Resource temporarily unavailable /etc/profile: fork: retry: Resource temporarily unavailable /etc/profile: fork: retry: Resource temporarily unavailable Building target platforms: noarch Building for target noarch sh: line 4: [: -j8: integer expected Installing /home/pterjan/rpmbuild/SRPMS/rust-vhost-user-backend-0.10.1-0.1.mga10.src.rpm Executing(%mkbuilddir): /bin/sh -e /home/pterjan/rpmbuild/tmp/rpm-tmp.kVPgeX sh: line 4: [: -j8: integer expected Executing(%prep): /bin/sh -e /home/pterjan/rpmbuild/tmp/rpm-tmp.SnRpih + umask 022 + cd /home/pterjan/rpmbuild/BUILD/rust-vhost-user-backend-0.10.1-build + '[' 1 -eq 1 ']' + '[' 1 -eq 1 ']' + '[' 1 -eq 1 ']' + cd /home/pterjan/rpmbuild/BUILD/rust-vhost-user-backend-0.10.1-build + rm -rf vhost-user-backend-0.10.1 + /usr/lib/rpm/rpmuncompress -x /home/pterjan/rpmbuild/SOURCES/vhost-user-backend-0.10.1.crate + STATUS=0 + '[' 0 -ne 0 ']' + cd vhost-user-backend-0.10.1 + /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w . + set -euo pipefail + /usr/bin/mkdir -p target/rpm + /usr/bin/ln -s rpm target/release + /usr/bin/rm -rf .cargo/ + /usr/bin/mkdir -p .cargo + cat + cat + /usr/bin/rm -f Cargo.lock + /usr/bin/rm -f Cargo.toml.orig + cp -pav /home/pterjan/rpmbuild/SOURCES/LICENSE . '/home/pterjan/rpmbuild/SOURCES/LICENSE' -> './LICENSE' + RPM_EC=0 ++ jobs -p + exit 0 sh: line 4: [: -j8: integer expected Executing(%generate_buildrequires): /bin/sh -e /home/pterjan/rpmbuild/tmp/rpm-tmp.7XgI99 + umask 022 + cd /home/pterjan/rpmbuild/BUILD/rust-vhost-user-backend-0.10.1-build + cd vhost-user-backend-0.10.1 + /usr/bin/cargo2rpm --path Cargo.toml buildrequires --with-check + RPM_EC=0 ++ jobs -p + exit 0 sh: line 4: [: -j8: integer expected Executing(%build): /bin/sh -e /home/pterjan/rpmbuild/tmp/rpm-tmp.1nfATn + umask 022 + cd /home/pterjan/rpmbuild/BUILD/rust-vhost-user-backend-0.10.1-build + CFLAGS='-O2 -g -pipe -Wformat -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -m64 -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection=full' + export CFLAGS + CXXFLAGS='-O2 -g -pipe -Wformat -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -m64 -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection=full' + export CXXFLAGS + FFLAGS='-O2 -g -pipe -Wformat -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -m64 -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection=full ' + export FFLAGS + FCFLAGS='-O2 -g -pipe -Wformat -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -m64 -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection=full ' + export FCFLAGS + VALAFLAGS=-g + export VALAFLAGS + RUSTFLAGS='-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn' + export RUSTFLAGS + LDFLAGS='-Wl,--as-needed -Wl,--no-undefined -Wl,-z,relro -Wl,-z,now -Wl,-O1 -Wl,--build-id=sha1 -Wl,--enable-new-dtags -specs=/usr/lib/rpm/redhat/redhat-hardened-ld' + export LDFLAGS + LT_SYS_LIBRARY_PATH=/usr/lib: + export LT_SYS_LIBRARY_PATH + CC=gcc + export CC + CXX=g++ + export CXX + cd vhost-user-backend-0.10.1 + '[' 1 -eq 1 ']' + '[' 1 -eq 1 ']' + /usr/bin/env CARGO_HOME=.cargo RUSTC_BOOTSTRAP=1 'RUSTFLAGS=-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn' /usr/bin/cargo build -j48 -Z avoid-dev-deps --profile rpm error: process didn't exit successfully: `/usr/bin/rustc -vV` (exit status: 101) --- stderr thread 'main' (2470622) panicked at compiler/rustc_driver_impl/src/lib.rs:1610:6: Unable to install ctrlc handler: System(Os { code: 11, kind: WouldBlock, message: "Resource temporarily unavailable" }) stack backtrace: 0: 0x7f988d6c47e3 - ::fmt::hac3340d188d9d62d 1: 0x7f988ce89033 - core::fmt::write::hc609ce0e12f6ca61 2: 0x7f988d6738e1 - 3: 0x7f988d689532 - 4: 0x7f988d691448 - 5: 0x7f988d690f33 - std::panicking::default_hook::h152e4cf8ad41d4fc 6: 0x7f988a41d97d - 7: 0x7f988d6917bf - std::panicking::panic_with_hook::hc98593919f3624cb 8: 0x7f988d69162a - 9: 0x7f988d689679 - 10: 0x7f988d66443d - __rustc[e9a39c152e76af9e]::rust_begin_unwind 11: 0x7f9889d2e1c0 - core::panicking::panic_fmt::h6f5aac2fe1129c30 12: 0x7f9889d2d726 - core::result::unwrap_failed::h15e84296148062cb 13: 0x7f988d1036be - rustc_driver_impl[c33a6c8d1181bc1a]::install_ctrlc_handler 14: 0x7f988d1047e0 - rustc_driver_impl[c33a6c8d1181bc1a]::main 15: 0x55ffed2aa167 - 16: 0x55ffed2aa143 - 17: 0x55ffed2aa159 - 18: 0x7f988d6775d0 - std::rt::lang_start_internal::hb8d9f1554febefc1 19: 0x55ffed2aa19d - 20: 0x7f98894362f9 - __libc_start_call_main 21: 0x7f98894363ab - __libc_start_main_impl 22: 0x55ffed2aa075 - 23: 0x0 - error: the compiler unexpectedly panicked. this is a bug. note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md note: please make sure that you have updated to the latest nightly note: please attach the file at `/home/pterjan/rpmbuild/BUILD/rust-vhost-user-backend-0.10.1-build/vhost-user-backend-0.10.1/rustc-ice-2025-11-23T12_22_19-2470622.txt` to your bug report query stack during panic: end of query stack error: Bad exit status from /home/pterjan/rpmbuild/tmp/rpm-tmp.1nfATn (%build) RPM build errors: Bad exit status from /home/pterjan/rpmbuild/tmp/rpm-tmp.1nfATn (%build) I: [iurt_root_command] ERROR: chroot