Package: qemu-user-static Version: 1:5.2+dfsg-11 Severity: normal I noticed a /core file in the root directory, dated around about when my machine was upgraded to bullseye. I checked another machine, and it too had the same core file, dated from the upgrade:
24606,4> ls -lA /core -rw------- 1 root root 11542528 Sep 15 00:41 core 0-0-16:27:43, Fri Oct 01 tconnors@fs:/snapshots/dirac/latest (bash) 24607,5> sudo file core core: ELF 64-bit LSB core file, x86-64, version 1 (SYSV), SVR4-style, from '/usr/libexec/qemu-binfmt/s390x-binfmt-P /check /check', real uid: 0, effective uid: 0, real gid: 0, effective gid: 0, execfn: '/check', platform: 'x86_64' Working backwards, this was the exact minute this machine was last rebooted, immediately after being dist-upgraded to bullseye. I haven't done anything deliberate to fire up qemu from this machine - I only use it occasionally, and haven't configured it to autostart anything. Certainly never done anything with S390 on these amd64 boxen. -- System Information: Debian Release: 11.0 APT prefers stable-updates APT policy: (500, 'stable-updates'), (500, 'stable-security'), (500, 'stable'), (5, 'testing'), (2, 'unstable'), (1, 'experimental') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 5.10.0-8-amd64 (SMP w/24 CPU threads) Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE Locale: LANG=en_AU.UTF-8, LC_CTYPE=en_AU.UTF-8 (charmap=UTF-8), LANGUAGE=en_AU:en Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled qemu-user-static depends on no packages. Versions of packages qemu-user-static recommends: ii binfmt-support 2.2.1-1 Versions of packages qemu-user-static suggests: ii sudo 1.9.5p2-3 -- no debconf information
