On Sun, Nov 30, 2008 at 10:20:45PM +0200, Avi Kivity wrote: > Luis Henriques wrote: >> Hi, >> >> Maybe this is duplicated bug report, but since I was not able to find any >> reference to it, I am reporting it anyway. >> >> I am running 2.6.28-rc6-00007-ged31348 on x86_64. >> >> I just tried to start kvm and got the following: >> >> [ 883.483978] ------------[ cut here ]------------ >> [ 883.483995] kernel BUG at >> /home/miguel/projects/linux/trees/linux-2.6/arch/x86/kvm/../../../virt/kvm/kvm_main.c:1824! >> [ 883.484006] invalid opcode: 0000 [#1] PREEMPT SMP [ 883.484021] >> last sysfs file: /sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq >> [ 883.484031] Dumping ftrace buffer: >> [ 883.484038] (ftrace buffer empty) >> [ 883.484044] CPU 1 [ 883.484052] Modules linked in: kqemu loop >> aes_x86_64 aes_generic af_packet binfmt_misc bridge stp llc rfcomm bnep >> sco l2cap bluetooth vboxdrv kvm_amd kvm parport_pc ppdev parport ipv6 >> powernow_k8 cpufreq_userspace cpufreq_powersave cpufreq_stats >> cpufreq_ondemand freq_table cpufreq_conservative container sbs wm >> i sbshc iptable_filter ip_tables x_tables sbp2 arc4 snd_hda_intel ecb >> snd_pcm snd_page_alloc snd_hwdep ath5k snd_seq snd_timer snd_seq_device >> mac80211 led_cl >> ass uvcvideo i2c_piix4 snd compat_ioctl32 videodev v4l1_compat cfg80211 >> i2c_core k8temp psmouse rfkill video output battery soundcore ac >> input_polldev button >> evdev ext3 jbd mbcache sr_mod cdrom ata_generic pata_acpi sg sd_mod >> pata_atiixp ahci ide_pci_generic ohci1394 ieee1394 ide_core ehci_hcd >> ohci_hcd libata usb >> core scsi_mod r8169 mii thermal processor fan fuse >> [ 883.484270] Pid: 10886, comm: kvm Tainted: G W >> 2.6.28-rc6-00007-ged31348 #1 >> [ 883.484270] RIP: 0010:[<ffffffffa04b8262>] [<ffffffffa04b8262>] >> kvm_handle_fault_on_reboot+0x12/0x20 [kvm] >> > > Is it repeatable? Does it happen if you prefix the qemu command with > 'taskset 1'?
No, I was not able to reproduce the issue. Please let me know if you need some more information on my system (.config, for instance). -- Luis Henriques -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
