Has anybody run into this? The system is dual Intel Xeon-Harpertown 5430-Quadcore.. I''ve tried Xen 3.1.3, 3.2.1, and unstable (3.3) without success, they all give error messages similar to this one. The system is running Debian etch. Thanks, Tyler e1000: 0000:04:00.1: e1000_probe: (PCI Express:2.5Gb/s:Width x4) 00:30:48:c1:3d:8d e1000: eth1: e1000_probe: Intel(R) PRO/1000 Network Connection BUG: soft lockup detected on CPU#0! Call Trace: <IRQ> [<ffffffff80258c10>] softlockup_tick+0xd8/0xea [<ffffffff8020ee87>] timer_interrupt+0x3a7/0x401 [<ffffffff80258efc>] handle_IRQ_event+0x4e/0x96 [<ffffffff80258fe8>] __do_IRQ+0xa4/0x105 [<ffffffff8020b1ac>] call_softirq+0x1c/0x28 [<ffffffff8020cf95>] do_IRQ+0x65/0x73 [<ffffffff8034e6ba>] evtchn_do_upcall+0x13c/0x1fb [<ffffffff8020ace2>] do_hypervisor_callback+0x1e/0x2c <EOI> [<ffffffff802ed4dd>] __delay+0x8/0x10 [<ffffffff880303b7>] :aacraid:aac_fib_send+0x27e/0x2eb [<ffffffff8022715a>] __activate_task+0x27/0x39 [<ffffffff8802c94b>] :aacraid:aac_get_adapter_info+0x69/0x471 [<ffffffff8802baa1>] :aacraid:aac_probe_one+0x288/0x4a3 [<ffffffff802f5ffa>] pci_device_probe+0x4c/0x75 [<ffffffff80347994>] driver_probe_device+0x52/0xa8 [<ffffffff80347ac3>] __driver_attach+0x6d/0xaa [<ffffffff80347a56>] __driver_attach+0x0/0xaa [<ffffffff80347395>] bus_for_each_dev+0x43/0x6e [<ffffffff80346ff3>] bus_add_driver+0x7e/0x130 [<ffffffff802f6195>] __pci_register_driver+0x57/0x7d [<ffffffff8803b033>] :aacraid:aac_init+0x33/0x6e [<ffffffff8024c311>] sys_init_module+0x16cc/0x1883 [<ffffffff8020a4fc>] system_call+0x68/0x6d [<ffffffff8020a494>] system_call+0x0/0x6d aacraid: aac_fib_send: first asynchronous command timed out. Usually a result of a PCI interrupt routing problem; update mother board BIOS or consider utilizing one of the SAFE mode kernel options (acpi, apic etc) BUG: soft lockup detected on CPU#1! Call Trace: <IRQ> [<ffffffff80258c10>] softlockup_tick+0xd8/0xea [<ffffffff8020ee87>] timer_interrupt+0x3a7/0x401 [<ffffffff80258efc>] handle_IRQ_event+0x4e/0x96 [<ffffffff80258fe8>] __do_IRQ+0xa4/0x105 [<ffffffff8020b1ac>] call_softirq+0x1c/0x28 [<ffffffff8020cf95>] do_IRQ+0x65/0x73 [<ffffffff8034e6ba>] evtchn_do_upcall+0x13c/0x1fb [<ffffffff8020ace2>] do_hypervisor_callback+0x1e/0x2c <EOI> [<ffffffff802ed4dd>] __delay+0x8/0x10 [<ffffffff880303b7>] :aacraid:aac_fib_send+0x27e/0x2eb [<ffffffff8802f188>] :aacraid:aac_send_shutdown+0x5c/0x7a [<ffffffff8802bc1b>] :aacraid:aac_probe_one+0x402/0x4a3 [<ffffffff802f5ffa>] pci_device_probe+0x4c/0x75 [<ffffffff80347994>] driver_probe_device+0x52/0xa8 [<ffffffff80347ac3>] __driver_attach+0x6d/0xaa [<ffffffff80347a56>] __driver_attach+0x0/0xaa [<ffffffff80347395>] bus_for_each_dev+0x43/0x6e [<ffffffff80346ff3>] bus_add_driver+0x7e/0x130 [<ffffffff802f6195>] __pci_register_driver+0x57/0x7d [<ffffffff8803b033>] :aacraid:aac_init+0x33/0x6e [<ffffffff8024c311>] sys_init_module+0x16cc/0x1883 [<ffffffff8020a4fc>] system_call+0x68/0x6d [<ffffffff8020a494>] system_call+0x0/0x6d _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users