>From my test PPAs the version "1:5.2+dfsg-9ubuntu2~hirsuteppa3" which is
a no-change rebuild of the formerly working "1:5.2+dfsg-9ubuntu1" did in
three tries fail three times.
So we are not looking at anything that is in the qemu source or the
Ubuntu/Debian Delta applied to it. But at something in the build environment
that now creates binaries behaving badly, which built on 2021-03-23 worked fine.
Since I have no idea yet where exactly to look at I'll add "the usual suspects"
of glibc, gcc-10 and binutils - also Doko/Rbalint (who look after those
packages) have seen a lot might have an idea about what might be going on here.
** Also affects: binutils (Ubuntu)
Importance: Undecided
Status: New
** Also affects: glibc (Ubuntu)
Importance: Undecided
Status: New
** Also affects: gcc-10 (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1921664
Title:
Recent update broke qemu-system-riscv64
Status in binutils package in Ubuntu:
New
Status in gcc-10 package in Ubuntu:
New
Status in glibc package in Ubuntu:
New
Status in qemu package in Ubuntu:
Confirmed
Bug description:
I regularly run a RISC-V (RV64GC) QEMU VM, but an update a few days
ago broke it. Now when I launch it, it hits an assertion:
OpenSBI v0.6
____ _____ ____ _____
/ __ \ / ____| _ \_ _|
| | | |_ __ ___ _ __ | (___ | |_) || |
| | | | '_ \ / _ \ '_ \ \___ \| _ < | |
| |__| | |_) | __/ | | |____) | |_) || |_
\____/| .__/ \___|_| |_|_____/|____/_____|
| |
|_|
...
Found /boot/extlinux/extlinux.conf
Retrieving file: /boot/extlinux/extlinux.conf
618 bytes read in 2 ms (301.8 KiB/s)
RISC-V Qemu Boot Options
1: Linux kernel-5.5.0-dirty
2: Linux kernel-5.5.0-dirty (recovery mode)
Enter choice: 1: Linux kernel-5.5.0-dirty
Retrieving file: /boot/initrd.img-5.5.0-dirty
qemu-system-riscv64: ../../block/aio_task.c:64: aio_task_pool_wait_one:
Assertion `qemu_coroutine_self() == pool->main_co' failed.
./run.sh: line 31: 1604 Aborted (core dumped)
qemu-system-riscv64 -machine virt -nographic -smp 8 -m 8G -bios fw_payload.bin
-device virtio-blk-devi
ce,drive=hd0 -object rng-random,filename=/dev/urandom,id=rng0 -device
virtio-rng-device,rng=rng0 -drive
file=riscv64-UbuntuFocal-qemu.qcow2,format=qcow2,id=hd0 -devi
ce virtio-net-device,netdev=usernet -netdev user,id=usernet,$ports
Interestingly this doesn't happen on the AMD64 version of Ubuntu 21.04
(fully updated).
Think you have everything already, but just in case:
$ lsb_release -rd
Description: Ubuntu Hirsute Hippo (development branch)
Release: 21.04
$ uname -a
Linux minimacvm 5.11.0-11-generic #12-Ubuntu SMP Mon Mar 1 19:27:36 UTC 2021
aarch64 aarch64 aarch64 GNU/Linux
(note this is a VM running on macOS/M1)
$ apt-cache policy qemu
qemu:
Installed: 1:5.2+dfsg-9ubuntu1
Candidate: 1:5.2+dfsg-9ubuntu1
Version table:
*** 1:5.2+dfsg-9ubuntu1 500
500 http://ports.ubuntu.com/ubuntu-ports hirsute/universe arm64
Packages
100 /var/lib/dpkg/status
ProblemType: Bug
DistroRelease: Ubuntu 21.04
Package: qemu 1:5.2+dfsg-9ubuntu1
ProcVersionSignature: Ubuntu 5.11.0-11.12-generic 5.11.0
Uname: Linux 5.11.0-11-generic aarch64
ApportVersion: 2.20.11-0ubuntu61
Architecture: arm64
CasperMD5CheckResult: unknown
CurrentDmesg:
Error: command ['pkexec', 'dmesg'] failed with exit code 127:
polkit-agent-helper-1: error response to PolicyKit daemon:
GDBus.Error:org.freedesktop.PolicyKit1.Error.Failed: No session for cookie
Error executing command as another user: Not authorized
This incident has been reported.
Date: Mon Mar 29 02:33:25 2021
Dependencies:
KvmCmdLine: COMMAND STAT EUID RUID PID PPID %CPU COMMAND
Lspci-vt:
-[0000:00]-+-00.0 Apple Inc. Device f020
+-01.0 Red Hat, Inc. Virtio network device
+-05.0 Red Hat, Inc. Virtio console
+-06.0 Red Hat, Inc. Virtio block device
\-07.0 Red Hat, Inc. Virtio RNG
Lsusb: Error: command ['lsusb'] failed with exit code 1:
Lsusb-t:
Lsusb-v: Error: command ['lsusb', '-v'] failed with exit code 1:
ProcEnviron:
TERM=screen
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=C.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: console=hvc0 root=/dev/vda
SourcePackage: qemu
UpgradeStatus: Upgraded to hirsute on 2020-12-30 (88 days ago)
acpidump:
Error: command ['pkexec', '/usr/share/apport/dump_acpi_tables.py'] failed
with exit code 127: polkit-agent-helper-1: error response to PolicyKit daemon:
GDBus.Error:org.freedesktop.PolicyKit1.Error.Failed: No session for cookie
Error executing command as another user: Not authorized
This incident has been reported.
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