** Changed in: qemu Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1357440
Title: qemu-img: Assert for 'amend' command and the fuzzed image Status in QEMU: Fix Released Bug description: 'qemu-img amend' failed with the assert on the fuzzed image. Sequence: 1. Unpack the attached archive, make a copy of test.img 2. Put copy.img and backing_img.vdi in the same directory 3. Execute qemu-img amend -o compat=0.10 -f qcow2 copy.img Result: qemu-img was killed by SIGIOT with the reason: qemu-img: block/qcow2-cluster.c:1598: expand_zero_clusters_in_l1: Assertion `(cluster_index >= 0) && (cluster_index < *nb_clusters)' failed. qemu.git HEAD 2d591ce2aeebf To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1357440/+subscriptions