QEMU

commit: 4fe6d78 "virtio: postpone the execution of event_notifier_cleanup function" will cause vhost-user device crash

Bug #1744654 reported by Changpeng Liu
8
This bug affects 1 person
Affects Status Importance Assigned to Milestone
QEMU
Fix Released
Undecided
Unassigned

Bug Description

The new commit: 4fe6d78 break the existing vhost-user devices, such as vhost-user-scsi/blk and vhost-vsocks when exit the host driver, kvm_io_ioeventfd_del will hit the abort().

Revision history for this message
Thomas Huth (th-huth) wrote :

Thanks for the bug report. Patch has now been reverted:
https://git.qemu.org/?p=qemu.git;a=commitdiff;h=1ef8185a0613dd2ed2

Changed in qemu:
status: New → Fix Released
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