Description of problem: After I did an update of my f27 machine I got new error messages from qemu. When boot guest with qemu-system-ppc64 on f27 arch ppc64le, There are the following messages in journalctl: qemu-system-ppc64[13307]: Could not find keytab file: /etc/qemu/krb5.tab: No such file or directory qemu-system-ppc64[13307]: gssapiv2_client_plug_init() failed in sasl_server_add_plugin(): generic failure qemu-system-ppc64[13307]: _sasl_plugin_load failed on sasl_server_plug_init for plugin: gssapiv2 Version-Release number of selected component (if applicable): $uname -r 4.15.3-300.fc27.ppc64le $dnf list qemu Last metadata expiration check: 0:33:11 ago on Thu 22 Feb 2018 01:17:48 PM GMT. Installed Packages qemu.ppc64le 2:2.10.1-2.fc27 @updates How reproducible: 100% Steps to Reproduce: run qemu command, here after is a sample command got from openqa failed machine: /usr/bin/qemu-system-ppc64 -serial file:serial0 -soundhw ac97 -g 1024x768 -vga virtio -global isa-fdc.driveA= -m 4096 -machine usb=off -cpu host -netdev user,id=qanet0 -device virtio-net,netdev=qanet0,mac=52:54:00:12:34:56 -device virtio-scsi-pci,id=scsi0 -device virtio-blk,drive=hd1,serial=1 -drive file=raid/l1,cache=unsafe,if=none,id=hd1,format=qcow2 -drive media=cdrom,if=none,id=cd0,format=raw,file=/var/lib/openqa/share/factory/iso/Fedora-Server-netinst-ppc64le-Rawhide-20180220.n.0.iso -device scsi-cd,drive=cd0,bus=scsi0.0 -boot once=d,menu=on,splash-time=5000 -device nec-usb-xhci -device usb-tablet -device usb-kbd -smp 1 -enable-kvm -no-shutdown -vnc :92,share=force-shared -qmp unix:qmp_socket,server,nowait -monitor unix:hmp_socket,server,nowait -S -monitor telnet:127.0.0.1:20022,server,nowait
Those "error" messages should be harmless since you are not using SASL. They are caused because the QEMU VNC server calls sasl_server_init() regardless of whether SASL auth is currently requested for VNC or not. We could look at fixing this to silence the messages.
ok thanks, yes will be better is there is no message then.
This message is a reminder that Fedora 27 is nearing its end of life. On 2018-Nov-30 Fedora will stop maintaining and issuing updates for Fedora 27. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as EOL if it remains open with a Fedora 'version' of '27'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version. Thank you for reporting this issue and we are sorry that we were not able to fix it before Fedora 27 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora, you are encouraged change the 'version' to a later Fedora version prior this bug is closed as described in the policy above. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete.
Fedora 27 changed to end-of-life (EOL) status on 2018-11-30. Fedora 27 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. If you are unable to reopen this bug, please file a new report against the current release. If you experience problems, please add a comment to this bug. Thank you for reporting this bug and we are sorry it could not be fixed.