** No longer affects: kvm (Ubuntu) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1157589
Title: kvm hangs for freebsd guests since raring upgrade Status in linux package in Ubuntu: Confirmed Bug description: Until I upgraded to raring, freebsd guest has been one of my most stable guest under kvm (and previously under vbox for that matter). Since the upgrade to raring, my existing guest hangs very early in the boot process ending with the following in /var/log/libvirt/qemu/freebsd8.log : 2013-03-20 07:47:53.020+0000: starting up LC_ALL=C PATH=/usr/local/sbin:/usr/local/bin:/usr/bin:/usr/sbin:/sbin:/bin QEMU_AUDIO_DRV=none /usr/bin/kvm -name freebsd8 -S -M pc-1.0 -m 4096 -smp 2,sockets=2,cores=1,threads=1 -uuid 1babac4e-de14-5f5d-73e9-dfe524966f9a -no-user-config -nodefaults -chardev socket,id=charmonitor,path=/var/lib/libvirt/qemu/freebsd8.monitor,server,nowait -mon chardev=charmonitor,id=monitor,mode=control -rtc base=utc -no-shutdown -device piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive file=/caviar3/libvirt/images/freebsd-8.0-64bits.qcow2,if=none,id=drive-ide0-0-0,format=qcow2 -device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 -netdev tap,fd=30,id=hostnet0 -device e1000,netdev=hostnet0,id=net0,mac=08:00:27:5f:9f:06,bus=pci.0,addr=0x3 -chardev pty,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0 -vnc 127.0.0.1:0 -vga cirrus -device intel-hda,id=sound0,bus=pci.0,addr=0x4 -device hda-duplex,id=sound0-codec0,bus=sound0.0,cad=0 -device virtio-balloon-pci,id=bal loon0,bus=pci.0,addr=0x5 W: kvm binary is deprecated, please use qemu-system-x86_64 instead char device redirected to /dev/pts/6 (label charserial0) KVM internal error. Suberror: 1 emulation failure RAX=ffffffff80855a40 RBX=000000000009f000 RCX=00000000c0000080 RDX=0000000000000000 RSI=0000000000000000 RDI=0000000000000000 RBP=0000000000000000 RSP=0000000000000000 R8 =0000000000000000 R9 =0000000000000000 R10=0000000000000000 R11=0000000000000000 R12=0000000000000000 R13=0000000000000000 R14=0000000000000000 R15=0000000000000000 RIP=000000000009f076 RFL=00010086 [--S--P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 0000ffff 0000f300 DPL=3 DS16 [-WA] CS =0008 0000000000000000 00000000 00209900 DPL=0 CS64 [--A] SS =9f00 000000000009f000 0000ffff 0000f300 DPL=3 DS16 [-WA] DS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] FS =0000 0000000000000000 0000ffff 0000f300 DPL=3 DS16 [-WA] GS =0000 0000000000000000 0000ffff 0000f300 DPL=3 DS16 [-WA] LDT=0000 0000000000000000 0000ffff 00008200 DPL=0 LDT TR =0000 0000000000000000 0000ffff 00008b00 DPL=0 TSS64-busy GDT= 000000000009f080 00000020 IDT= 0000000000000000 0000ffff CR0=80000011 CR2=0000000000000000 CR3=000000000009c000 CR4=00000030 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000501 Code=00 00 00 80 0f 22 c0 ea 70 f0 09 00 08 00 48 b8 40 5a 85 80 <ff> ff ff ff ff e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 99 20 00 ff ff 00 00 qemu: terminating on signal 15 from pid 2474 2013-03-20 07:49:36.834+0000: shutting down To isolate the issue (and hoping for some change in more recent freebsd versions) I tried creating a new vm but hit the same issue. Using ftp://ftp.freebsd.org/pub/FreeBSD/releases/amd64/amd64/ISO- IMAGES/9.1/FreeBSD-9.1-RELEASE-amd64-bootonly.iso , I end up with the following /var/log/libvirt/qemu/freebsd9.log which includes the kvm command : 2013-03-20 07:52:03.780+0000: starting up LC_ALL=C PATH=/usr/local/sbin:/usr/local/bin:/usr/bin:/usr/sbin:/sbin:/bin QEMU_AUDIO_DRV=none /usr/bin/kvm-spice -name freebsd9 -S -M pc-i440fx-1.4 -m 4096 -smp 2,sockets=2,cores=1,threads=1 -uuid 1ae60371-46e3-641b-4d85-9b3e5ac3cb3c -no-user-config -nodefaults -chardev socket,id=charmonitor,path=/var/lib/libvirt/qemu/freebsd9.monitor,server,nowait -mon chardev=charmonitor,id=monitor,mode=control -rtc base=utc -no-shutdown -device piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive file=/caviar3/libvirt/images/freebsd9.img,if=none,id=drive-ide0-0-0,format=raw -device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 -drive file=/caviar3/libvirt/installers/freebsd/FreeBSD-9.1-RELEASE-amd64-bootonly.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0 -netdev tap,fd=30,id=hostnet0 -device e1000,netdev=hostnet0,id=net0,mac=52:54:00:3e:70:67,bus=pci.0,addr=0x3 -chardev pty,id=charserial0 -device isa-se rial,chardev=charserial0,id=serial0 -vnc 127.0.0.1:0 -vga cirrus -device intel-hda,id=sound0,bus=pci.0,addr=0x4 -device hda-duplex,id=sound0-codec0,bus=sound0.0,cad=0 -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5 W: kvm binary is deprecated, please use qemu-system-x86_64 instead char device redirected to /dev/pts/6 (label charserial0) KVM internal error. Suberror: 1 emulation failure RAX=ffffffff80bcccd0 RBX=000000000009f000 RCX=00000000c0000080 RDX=0000000000000000 RSI=0000000000000000 RDI=0000000000000000 RBP=0000000000000000 RSP=0000000000000000 R8 =0000000000000000 R9 =0000000000000000 R10=0000000000000000 R11=0000000000000000 R12=0000000000000000 R13=0000000000000000 R14=0000000000000000 R15=0000000000000000 RIP=000000000009f076 RFL=00010086 [--S--P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 0000ffff 0000f300 DPL=3 DS16 [-WA] CS =0008 0000000000000000 00000000 00209900 DPL=0 CS64 [--A] SS =9f00 000000000009f000 0000ffff 0000f300 DPL=3 DS16 [-WA] DS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] FS =0000 0000000000000000 0000ffff 0000f300 DPL=3 DS16 [-WA] GS =0000 0000000000000000 0000ffff 0000f300 DPL=3 DS16 [-WA] LDT=0000 0000000000000000 0000ffff 00008200 DPL=0 LDT TR =0000 0000000000000000 0000ffff 00008b00 DPL=0 TSS64-busy GDT= 000000000009f080 00000020 IDT= 0000000000000000 0000ffff CR0=80000011 CR2=0000000000000000 CR3=000000000009c000 CR4=00000030 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000501 Code=00 00 00 80 0f 22 c0 ea 70 f0 09 00 08 00 48 b8 d0 cc bc 80 <ff> ff ff ff ff e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 99 20 00 ff ff 00 00 From that, KVM internal error. Suberror: 1 emulation failure doesn't tell me much about where to look at next :-/ --- ApportVersion: 2.9.2-0ubuntu1 Architecture: amd64 DistroRelease: Ubuntu 13.04 InstallationDate: Installed on 2011-06-23 (636 days ago) InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64+mac (20110427.1) MarkForUpload: True Package: linux PackageArchitecture: amd64 ProcVersionSignature: Ubuntu 3.8.0-13.23-generic 3.8.3 Tags: third-party-packages raring Uname: Linux 3.8.0-13-generic x86_64 UnreportableReason: This is not an official Ubuntu package. Please remove any third party package and try again. UpgradeStatus: Upgraded to raring on 2013-03-17 (4 days ago) UserGroups: adm admin cdrom dialout libvirtd lpadmin plugdev sambashare vboxusers wireshark To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1157589/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
