sudo apt-get install libaio1-dbg libcomerr2-dbg libdbus-glib-1-2-dbg libgcrypt11-dbg keyutils-dbg libncurses5-dbg zlib1g-dbg libc6-dbg libcurl3-dbg libdirectfb-1.2-0-dbg libgnutls26-dbg libkrb5-dbg libice6-dbg libldap-2.4-2-dbg libogg-dbg libpulse0-dbg gsasl-dbg libsm6-dbg libtasn1-3-dbg libx11-6-dbg libxau6-dbg libxcb1-dbg libxdmcp6-dbg libxext6-dbg libxi6-dbg libxtst6-dbg libc-dbg
is this sufficient ? -- KVM segmentation fault, using SCSI+writeback and linux 2.4 guest https://bugs.launchpad.net/bugs/595438 You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. Status in QEMU: New Bug description: I Use Ubuntu 32 bit 10.04 with standard KVM. I have Intel E7600 @ 3.06GHz processor with VMX In this system I Run: LC_ALL=C PATH=/usr/local/sbin:/usr/local/bin:/usr/bin:/usr/sbin:/sbin:/bin QEMU_AUDIO_DRV=none /usr/bin/kvm -M pc-0.12 -enable-kvm -m 256 -smp 1 -name spamsender -uuid b9cacd5e-08f7-41fd-78c8-89cec59af881 -chardev socket,id=monitor,path=/var/lib/libvirt/qemu/spamsender.monitor,server,nowait -monitor chardev:monitor -boot d -drive file=/mnt/megadiff/cdiso_400_130.iso,if=ide,media=cdrom,index=2 -drive file=/home/mmarkk/spamsender2.img,if=scsi,index=0,format=qcow2,cache=writeback -net nic,macaddr=00:00:00:00:00:00,vlan=0,name=nic.0 -net tap,vlan=0,name=tap.0 -chardev pty,id=serial0 -serial chardev:serial0 -parallel none -usb -vnc 127.0.0.1:0 -vga cirrus .iso image contain custom distro of 2.4-linux kernel based system. During install process (when .tar.gz actively unpacked), kvm dead with segmentation fault. And ONLY when I choose scsi virtual disk and writeback simultaneously. But, writeback+ide, writethrough+scsi works OK. I use qcow2. It seems, that qcow does not have such problems. Virtual machine get down at random time during file copy. It seems, when qcow2 file size need to be expanded.