Processed: Re: libselinux1: dependency to newer libc6 ignored by/missing for aptitude

[Debian Bug Tracking System]

Processing commands for cont...@bugs.debian.org:

> reassign 979970 src:glibc 2.30-1
Bug #979970 [libselinux1] libselinux1: dependency to newer libc6 ignored 
by/missing for aptitude
Bug reassigned from package 'libselinux1' to 'src:glibc'.
No longer marked as found in versions libselinux/3.1-1.
Ignoring request to alter fixed versions of bug #979970 to the same values 
previously set
Bug #979970 [src:glibc] libselinux1: dependency to newer libc6 ignored 
by/missing for aptitude
Marked as found in versions glibc/2.30-1.
> affects 979970 + libselinux1
Bug #979970 [src:glibc] libselinux1: dependency to newer libc6 ignored 
by/missing for aptitude
Added indication that 979970 affects libselinux1
> thanks
Stopping processing here.

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979970: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=979970
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Bug#981068: [arm64] ldconfig segfaults inside a qemu-aarch64-static chroot

[Domenico Andreoli]

Package: libc-bin
Version: 2.31-7

The issue is reproducible inside a arm64 chroot, on a amd64 host,
via qemu-aarch64-static. No problems on a native arm64.

Package upgrade fails with segmentation fault on post-installation,
it's ldconfig:

# dpkg -i libc-bin_2.31-7_arm64.deb
Unknown host QEMU_IFLA type: 50
Unknown host QEMU_IFLA type: 51
Unknown host QEMU_IFLA type: 50
Unknown host QEMU_IFLA type: 51
Unknown host QEMU_IFLA type: 50
Unknown host QEMU_IFLA type: 51
Unknown host QEMU_IFLA type: 50
Unknown host QEMU_IFLA type: 51
(Reading database ... 50524 files and directories currently installed.)
Preparing to unpack libc-bin_2.31-7_arm64.deb ...
Unpacking libc-bin (2.31-7) over (2.31-6) ...
Setting up libc-bin (2.31-7) ...
qemu: uncaught target signal 11 (Segmentation fault) - core dumped
Segmentation fault
qemu: uncaught target signal 11 (Segmentation fault) - core dumped
Segmentation fault
dpkg: error processing package libc-bin (--install):
 installed libc-bin package post-installation script subprocess returned error 
exit status 139
Processing triggers for man-db (2.9.3-2) ...
Errors were encountered while processing:
 libc-bin
#

# ldconfig -v
Unknown host QEMU_IFLA type: 50
Unknown host QEMU_IFLA type: 51
Unknown host QEMU_IFLA type: 50
Unknown host QEMU_IFLA type: 51
Unknown host QEMU_IFLA type: 50
Unknown host QEMU_IFLA type: 51
Unknown host QEMU_IFLA type: 50
Unknown host QEMU_IFLA type: 51
qemu: uncaught target signal 11 (Segmentation fault) - core dumped
qemu: uncaught target signal 11 (Segmentation fault) - core dumped
zsh: segmentation fault  ldconfig -v
#

The issue is introduced with --enable-static-pie on -7, downgrading to
-6 or rebuilding -9 without --enable-static-pie makes the problem go away.

qemu writes a coredump but I'm not yet able to make gdb digest it.

Thanks,
Domenico

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