On Tue, Aug 17, 2010 at 07:09:36PM +0100, Tharindu Rukshan Bamunuarachchi wrote: > hi, > > I got following message after booting 2.6.35 on KVM. > Should I report this to QEMU user list ? Any clue on debugging ? > > However VM works fine even with message. > > cheers > tharindu Please provide host hardware information (/proc/cpuinfo), full qemu command line and full dmesg of guest. > > > [ 0.184000] Setting APIC routing to flat > [ 0.188000] ------------[ cut here ]------------ > [ 0.192000] WARNING: at arch/x86/kernel/apic/apic.c:1238 > setup_local_APIC+0x169/0x24b() > [ 0.196000] Hardware name: Bochs > [ 0.200000] Pid: 1, comm: swapper Not tainted 2.6.35-tinux+ #85 > [ 0.204000] Call Trace: > [ 0.204000] [<ffffffff8103e0b5>] warn_slowpath_common+0x75/0xb0 > [ 0.208000] [<ffffffff8103e1b5>] warn_slowpath_null+0x15/0x20 > [ 0.212000] [<ffffffff816b8f84>] setup_local_APIC+0x169/0x24b > [ 0.216000] [<ffffffff81696f59>] native_smp_prepare_cpus+0x322/0x3ff > [ 0.220000] [<ffffffff81691ce5>] kernel_init+0x57/0x1bd > [ 0.220000] [<ffffffff81003b84>] kernel_thread_helper+0x4/0x10 > [ 0.224000] [<ffffffff81691c8e>] ? kernel_init+0x0/0x1bd > [ 0.228000] [<ffffffff81003b80>] ? kernel_thread_helper+0x0/0x10 > [ 0.232000] ---[ end trace 4eaa2a86a8e2da22 ]--- > [ 0.240000] alloc irq_desc for 33 on node 0 > [ 0.240000] alloc kstat_irqs on node 0 > [ 0.240000] alloc irq_desc for 35 on node 0 > [ 0.240000] alloc kstat_irqs on node 0 > [ 0.240000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 > [ 0.280000] CPU0: Intel QEMU Virtual CPU version 0.12.3 stepping 03 > [ 0.400000] NMI watchdog failed to create perf event on cpu0: > ffffffffffffffed > [ 0.412000] Booting Node 0, Processors #1 Ok. > [ 0.052000] ------------[ cut here ]------------ > [ 0.052000] WARNING: at arch/x86/kernel/apic/apic.c:1238 > setup_local_APIC+0x169/0x24b() > [ 0.052000] Hardware name: Bochs > [ 0.052000] Pid: 0, comm: kworker/0:0 Tainted: G W 2.6.35-tinux+ #85 > [ 0.052000] Call Trace: > [ 0.052000] [<ffffffff8103e0b5>] warn_slowpath_common+0x75/0xb0 > [ 0.052000] [<ffffffff8103e1b5>] warn_slowpath_null+0x15/0x20 > [ 0.052000] [<ffffffff816b8f84>] setup_local_APIC+0x169/0x24b > [ 0.052000] [<ffffffff816b8621>] start_secondary+0x113/0x257 > [ 0.052000] ---[ end trace 4eaa2a86a8e2da23 ]--- > [ 0.528000] NMI watchdog failed to create perf event on cpu1: > ffffffffffffffed > [ 0.536000] Brought up 2 CPUs > [ 0.540000] Total of 2 processors activated (2490.36 BogoMIPS). -- 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
