On Mon, 22 Nov 2021 17:55:06 +0000 "Richard W.M. Jones" <rjo...@redhat.com> wrote:
> > gcc -Ilibqemuutil.a.p -I. -I.. -Isubprojects/libvhost-user > -I../subprojects/libvhost-user -Iqapi -Itrace -Iui -Iui/shader > -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/include/sysprof-4 > -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/gio-unix-2.0 > -I/usr/include/p11-kit-1 -I/usr/include/pixman-1 -fdiagnostics-color=auto > -Wall -Winvalid-pch -std=gnu11 -O2 -g -isystem > /builddir/build/BUILD/qemu-6.1.0/linux-headers -isystem linux-headers -iquote > . -iquote /builddir/build/BUILD/qemu-6.1.0 -iquote > /builddir/build/BUILD/qemu-6.1.0/include -iquote > /builddir/build/BUILD/qemu-6.1.0/disas/libvixl -iquote > /builddir/build/BUILD/qemu-6.1.0/tcg/arm -pthread -U_FORTIFY_SOURCE > -D_FORTIFY_SOURCE=2 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE > -Wstrict-prototypes -Wredundant-decls -Wundef -Wwrite-strings > -Wmissing-prototypes -fno-strict-aliasing -fno-common -fwrapv -O2 > -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security > -Wp,-D_FORTIF Y_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -march=armv7-a -mfpu=vfpv3-d16 -mtune=generic-armv7-a -mabi=aapcs-linux -mfloat-abi=hard -Wold-style-declaration -Wold-style-definition -Wtype-limits -Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers -Wempty-body -Wnested-externs -Wendif-labels -Wexpansion-to-defined -Wimplicit-fallthrough=2 -Wno-missing-include-dirs -Wno-shift-negative-value -Wno-psabi -fstack-protector-strong -DSTAP_SDT_V2 -fPIE -MD -MQ libqemuutil.a.p/util_vfio-helpers.c.o -MF libqemuutil.a.p/util_vfio-helpers.c.o.d -o libqemuutil.a.p/util_vfio-helpers.c.o -c ../util/vfio-helpers.c > during RTL pass: mach > ../util/vfio-helpers.c: In function 'qemu_vfio_open_pci': > ../util/vfio-helpers.c:523:1: internal compiler error: in > create_fix_barrier, at config/arm/arm.c:17891 > 523 | } > | ^ > Please submit a full bug report, > with preprocessed source if appropriate. > See <http://bugzilla.redhat.com/bugzilla> for instructions. > Preprocessed source stored into /tmp/ccOFlWwZ.out file, please attach this > to your bugreport. > > Unfortunately the crash happened in Koji: > https://koji.fedoraproject.org/koji/taskinfo?taskID=79160330 > > I'm not able to reproduce it locally, which is strange. I've got an > armv7 guest which has the same version of gcc, binutils and annobin, > yet it does not crash compiling the same file. > > I wonder if anyone can manage to reproduce this and capture the > /tmp/*.out file? In theory all you need to do is build qemu from > dist-git on armv7. I was able to get the preprocessed file from the builder, it's available at https://fedora.danny.cz/tmp/ccOFlWwZ.out now Do I get it right, that you have reproduced the issue in koji at least twice (same error, same file)? > > Alternatively, can anyone think of a reason why this crash would > happen in Koji but not in an armv7 guest (on aarch64 host)? it could be the difference in the host HW (or in the hypervisor), but that's a wild idea :-) Dan _______________________________________________ devel mailing list -- devel@lists.fedoraproject.org To unsubscribe send an email to devel-le...@lists.fedoraproject.org Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure
