qemu-kvm: terminating on signal 15 from pid 7960 (/usr/bin/python3)
qemu-kvm: -drive file=/cache/centos-7_yum_cache,media=disk,if=virtio,format=raw,id=yumcache,snapshot=off: Failed to get "write" lock
Is another process using the image [/cache/centos-7_yum_cache]?
qemu-kvm: terminating on signal 15 from pid 8255 (/usr/bin/python3)
qemu-kvm: terminating on signal 15 from pid 8363 (/usr/bin/python3)
qemu-kvm: -drive file=/cache/centos-7_yum_cache,media=disk,if=virtio,format=raw,id=yumcache,snapshot=off: Failed to get "write" lock
Is another process using the image [/cache/centos-7_yum_cache]?
qemu-kvm: terminating on signal 15 from pid 11889 (/usr/bin/python3)
qemu-kvm: terminating on signal 15 from pid 12616 (/usr/bin/python3)
qemu-kvm: terminating on signal 15 from pid 13480 (/usr/bin/python3)
qemu-kvm: terminating on signal 15 from pid 16915 (/usr/bin/python3)
qemu-kvm: terminating on signal 15 from pid 20356 (/usr/bin/python3)
qemu-kvm: terminating on signal 15 from pid 22938 (/usr/bin/python3)
qemu-kvm: terminating on signal 15 from pid 23401 (/usr/bin/python3)
qemu-kvm: terminating on signal 15 from pid 26368 (/usr/bin/python3)
qemu-kvm: terminating on signal 15 from pid 28007 (/usr/bin/python3)
qemu-kvm: terminating on signal 15 from pid 28286 (/usr/bin/python3)
qemu-kvm: terminating on signal 15 from pid 28401 (/usr/bin/python3)
qemu-kvm: terminating on signal 15 from pid 28520 (/usr/bin/python3)
qemu-kvm: terminating on signal 15 from pid 32020 (/usr/bin/python3)
qemu-kvm: terminating on signal 15 from pid 35517 (/usr/bin/python3)
qemu-kvm: terminating on signal 15 from pid 36239 (/usr/bin/python3)
qemu-kvm: terminating on signal 15 from pid 37114 (/usr/bin/python3)
qemu-kvm: terminating on signal 15 from pid 40548 (/usr/bin/python3)
qemu-kvm: terminating on signal 15 from pid 43994 (/usr/bin/python3)
qemu-kvm: terminating on signal 15 from pid 46560 (/usr/bin/python3)
qemu-kvm: terminating on signal 15 from pid 48937 (/usr/bin/python3)
qemu-kvm: terminating on signal 15 from pid 51920 (/usr/bin/python3)