[Expired for QEMU because there has been no activity for 60 days.] ** Changed in: qemu Status: Incomplete => Expired
-- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1830031 Title: fatal error: float32nan on QEmu 3.1 Status in QEMU: Expired Bug description: Docker throws float32nan errors when running alpine container on a CentOS 7.6 ppc64le Distro VM, when using Fedora 30 Host qemu 3.1. I Compiled qemu 2.11.2 on the Fedora 30 and using this qemu-system-ppc64 we don't see the error. Even using qemu 3.1 and machine 2.11 we still get the same issue. Nothing changed on the OS level on the two runs. just the qemu-system- ppc64 used to run the virtual machine. Docker on CentOS 7: docker.ppc64le 2:1.13.1-96 Running with qemu 2.11.2 behavior and machine 2.11: [root@machine ~]# /usr/local/bin/qemu-system-ppc64 -version QEMU emulator version 2.11.2(qemu-2.11.2-5.fc30) Copyright (c) 2003-2017 Fabrice Bellard and the QEMU Project developers [root@powericp ~]# docker run -i -t alpine /bin/sh / # exit [root@powericp ~]# uname -a Linux powericp 3.10.0-957.12.2.el7.ppc64le #1 SMP Tue May 14 22:24:22 UTC 2019 ppc64le ppc64le ppc64le GNU/Linux [root@powericp ~]# docker version Client: Version: 1.13.1 API version: 1.26 Package version: docker-1.13.1-96.gitb2f74b2.el7.centos.ppc64le Go version: go1.10.3 Git commit: b2f74b2/1.13.1 Built: Wed May 1 15:05:41 2019 OS/Arch: linux/ppc64le … [root@powericp ~]# lscpu Architecture: ppc64le Byte Order: Little Endian CPU(s): 16 On-line CPU(s) list: 0-15 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 16 NUMA node(s): 1 Model: 2.0 (pvr 004e 1200) Model name: POWER8 (architected), altivec supported Hypervisor vendor: KVM Virtualization type: para L1d cache: 32K L1i cache: 32K NUMA node0 CPU(s): 0-15 ################################################################################################# #Running with qemu3.1 ################################################################################################# [root@machine ~]# qemu-system-ppc64 -version QEMU emulator version 3.1.0 (qemu-3.1.0-8.fc30) Copyright (c) 2003-2018 Fabrice Bellard and the QEMU Project developers [root@powericp ~]# docker run -i -t alpine /bin/sh /usr/bin/docker-current: Error response from daemon: oci runtime error: error running hook: exit status 4, stdout: , stderr: fatal error: float32nan runtime: panic before malloc heap initialized runtime stack: fatal error: gentraceback before goexitPC initialization runtime: panic before malloc heap initialized panic during panic runtime stack: fatal error: gentraceback before goexitPC initialization runtime: panic before malloc heap initialized stack trace unavailable. [root@powericp ~]# lscpu Architecture: ppc64le Byte Order: Little Endian CPU(s): 16 On-line CPU(s) list: 0-15 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 16 NUMA node(s): 1 Model: 2.0 (pvr 004e 1200) Model name: POWER8 (architected), altivec supported Hypervisor vendor: KVM Virtualization type: para L1d cache: 32K L1i cache: 32K NUMA node0 CPU(s): 0-15 strace attached. To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1830031/+subscriptions