Bugs item #2963581, was opened at 2010-03-04 18:10 Message generated for change (Tracker Item Submitted) made by You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=893831&aid=2963581&group_id=180599 Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: qemu Group: None Status: Open Resolution: None Priority: 5 Private: No Submitted By: Lucas Meneghel Rodrigues () Assigned to: Nobody/Anonymous (nobody) Summary: qemu-kvm upstream crashes when using -smp 1 Initial Comment: qemu-kvm.git master is crashing when using -smp 1 Relevant versions: Commit hash for git://git.kernel.org/pub/scm/virt/kvm/qemu-kvm.git is 7811d4e8ec057d25db68f900be1f09a142faca49 (tag kvm-88-3686-g7811d4e) Kernel: 2.6.31.12-174.2.22.fc12.x86_64 Steps to reproduce 1 - Clone git repo git://git.kernel.org/pub/scm/virt/kvm/qemu-kvm.git 2 - Build qemu-kvm from this repo 3 - Try to start it with -smp 1, reference command line: 03/04 12:56:12 DEBUG| kvm_vm:0461| Running qemu command: /usr/local/autotest/tests/kvm/qemu -name 'vm1' -monitor unix:/tmp/monitor-20100304-125508-G6lf,server,nowait -drive file=/tmp/kvm_autotest_root/images/rhel5-64.qcow2,if=ide -net nic,vlan=0,model=rtl8139,macaddr=52:54:00:12:36:60 -net user,vlan=0 -m 1024 -smp 1 -drive file=/tmp/kvm_autotest_root/isos/linux/RHEL-5.4-x86_64-DVD.iso,index=2,media=cdrom -fda /usr/local/autotest/tests/kvm/images/floppy.img -tftp /usr/local/autotest/tests/kvm/images/tftpboot -boot d -bootp /pxelinux.0 -boot n -mem-path /mnt/kvm_hugepage -redir tcp:5000::22 -vnc :0 03/04 12:56:13 DEBUG|kvm_subpro:0686| (qemu) kvm_create_vcpu: Bad file descriptor 03/04 12:56:13 DEBUG|kvm_subpro:0686| (qemu) /bin/sh: line 1: 17273 Segmentation fault (core dumped) /usr/local/autotest/tests/kvm/qemu -name 'vm1' -monitor unix:/tmp/monitor-20100304-125508-G6lf,server,nowait -drive file=/tmp/kvm_autotest_root/images/rhel5-64.qcow2,if=ide -net nic,vlan=0,model=rtl8139,macaddr=52:54:00:12:36:60 -net user,vlan=0 -m 1024 -smp 1 -drive file=/tmp/kvm_autotest_root/isos/linux/RHEL-5.4-x86_64-DVD.iso,index=2,media=cdrom -fda /usr/local/autotest/tests/kvm/images/floppy.img -tftp /usr/local/autotest/tests/kvm/images/tftpboot -boot d -bootp /pxelinux.0 -boot n -mem-path /mnt/kvm_hugepage -redir tcp:5000::22 -vnc :0 03/04 12:56:13 DEBUG|kvm_subpro:0686| (qemu) (Process terminated with status 139) So we have a segmentation fault. ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=893831&aid=2963581&group_id=180599 -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
