.970432] EIP is at dummy_handler+0x3/0x7 [ 21.970432] EAX: 0000021c EBX: dfc16880 ECX: 0000001a EDX: 00000000 [ 21.970432] ESI: dfc02c00 EDI: 00000001 EBP: dfc47e10 ESP: dfc47e10 [ 21.970432] DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0069 [ 21.970432] Process swapper (pid: 0, ti=dfc46000 task=dfc39440 task.ti=dfc46000) [ 21.970432] Stack: [ 21.970432] dfc47e30 c10a39f0 0000021c 00000000 00000000 dfc16880 0000021c 00000001 [ 21.970432] <0> dfc47e40 c10a4f08 0000021c 00000000 dfc47e78 c12240a7 c1839284 c1839284 [ 21.970432] <0> 00000200 00000000 00000000 f5720000 c1f3d028 c1f3d02c 00000180 dfc47e90 [ 21.970432] Call Trace: [ 21.970432] [] ? handle_IRQ_event+0x5f/0x122 [ 21.970432] [] ? handle_percpu_irq+0x2f/0x55 [ 21.970432] [] ? __xen_evtchn_do_upcall+0xdb/0x15f [ 21.970432] [] ? xen_evtchn_do_upcall+0x20/0x30 [ 21.970432] [] ? xen_do_upcall+0x7/0xc [ 21.970432] [] ? apic_reg_read+0xd3/0x22d [ 21.970432] [] ? hypercall_page+0x227/0x1005 [ 21.970432] [] ? xen_force_evtchn_callback+0xf/0x14 [ 21.970432] [] ? check_events+0x8/0xc [ 21.970432] [] ? xen_irq_enable_direct_end+0x0/0x1 [ 21.970432] [] ? finish_task_switch+0x62/0xba [ 21.970432] [] ? schedule+0x808/0x89d [ 21.970432] [] ? hrtimer_start_expires+0x1a/0x22 [ 21.970432] [] ? tick_nohz_restart_sched_tick+0x15a/0x162 [ 21.970432] [] ? cpu_idle+0x6d/0x6f [ 21.970432] [] ? cpu_bringup_and_idle+0xd/0xf [ 21.970432] Code: 5d 0f 95 c0 0f b6 c0 c3 55 66 83 78 02 00 89 e5 5d 0f 95 \ c0 0f b6 c0 c3 55 b2 01 86 10 31 c0 84 d2 89 e5 0f 94 c0 5d c3 55 89 e5 <0f> 0b \ eb fe 55 80 3d 4c ce 84 c1 00 89 e5 57 56 89 c6 53 74 15 [ 21.970432] EIP: [] dummy_handler+0x3/0x7 SS:ESP 0069:dfc47e10 [ 21.970432] ---[ end trace c0b71f7e12cf3011 ]--- Signed-off-by: Ian Campbell Signed-off-by: Jeremy Fitzhardinge