Note: This bug is displayed in read-only format because
the product is no longer active in Red Hat Bugzilla.
RHEL Engineering is moving the tracking of its product development work on RHEL 6 through RHEL 9 to Red Hat Jira (issues.redhat.com). If you're a Red Hat customer, please continue to file support cases via the Red Hat customer portal. If you're not, please head to the "RHEL project" in Red Hat Jira and file new tickets here. Individual Bugzilla bugs in the statuses "NEW", "ASSIGNED", and "POST" are being migrated throughout September 2023. Bugs of Red Hat partners with an assigned Engineering Partner Manager (EPM) are migrated in late September as per pre-agreed dates. Bugs against components "kernel", "kernel-rt", and "kpatch" are only migrated if still in "NEW" or "ASSIGNED". If you cannot log in to RH Jira, please consult article #7032570. That failing, please send an e-mail to the RH Jira admins at rh-issues@redhat.com to troubleshoot your issue as a user management inquiry. The email creates a ServiceNow ticket with Red Hat. Individual Bugzilla bugs that are migrated will be moved to status "CLOSED", resolution "MIGRATED", and set with "MigratedToJIRA" in "Keywords". The link to the successor Jira issue will be found under "Links", have a little "two-footprint" icon next to it, and direct you to the "RHEL project" in Red Hat Jira (issue links are of type "https://issues.redhat.com/browse/RHEL-XXXX", where "X" is a digit). This same link will be available in a blue banner at the top of the page informing you that that bug has been migrated.
Description of problem:
boot qemu-kvm with two usb-kbd. When seabios show "No bootable device", qemu-kvm can not respond "sendkey ctrl-alt-delete".
Version-Release number of selected component (if applicable):
seabios-0.6.1.2-28.el6.x86_64
qemu-kvm-rhev-0.12.1.2-2.425.el6.x86_64
How reproducible:
100%
Steps to Reproduce:
1.boot qemu-kvm as following cli:
# /usr/libexec/qemu-kvm -S -m 2G -cpu host -smp 2 -monitor stdio -spice port=5931,disable-ticketing -boot menu=on -qmp tcp::8888,server,nowait \
-device ich9-usb-uhci3,id=uhci0 \
-device usb-kbd,id=1 \
-device usb-kbd,id=2
2.execute "sendkey ctrl-alt-delete" via hmp when seabios give info "No bootable device."
(qemu) sendkey ctrl-alt-delete
3.
Actual results:
qemu-kvm can not respond "sendkey ctrl-alt-delete".
Expected results:
qemu-kvm can respond "sendkey ctrl-alt-delete" successfully.
Additional info:
Additional info:
after step2, qemu-kvm will print following warning:
(qemu) sendkey ctrl-alt-delete
usb-kbd: warning: key event queue full
usb-kbd: warning: key event queue full
usb-kbd: warning: key event queue full
usb-kbd: warning: key event queue full
(qemu) usb-kbd: warning: key event queue full
usb-kbd: warning: key event queue full
usb-kbd: warning: key event queue full
usb-kbd: warning: key event queue full
-------
Note:
system_reset can work well.
when execute "system_reset", qemu-kvm will reboot.