Code: ff 0e 48 8b 51 08 48 8b 43 38 48 89 02 48 89 50 08 48 c7 43 RIP {scNMI Watchdog detected LOCKUP on CPU0, registers: CPU 0 Pid: 11, comm: linuxrc Not tainted 2.6.5-1.332 RIP: 0010:[] {serial_in+65} RSP: 0018:ffffffff804f41a0 EFLAGS: 00000002 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 RDX: 00000000000003fd RSI: 0000000000000005 RDI: ffffffff804cb560 RBP: ffffffff804cb560 R08: 0000000000000063 R09: 0000000000000002 R10: 0000000000000000 R11: 000000000000cc78 R12: 00000000000025ec R13: ffffffff804a018d R14: 0000000000000015 R15: 0000000000000020 FS: 0000000000000000(0000) GS:ffffffff804ee580(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000000 CR3: 0000000000101000 CR4: 00000000000006e0 Process linuxrc (pid: 11, stackpage=1003fd4ba08) Stack: ffffffff8024e4f1 0000000500000000 ffffffff80436da0 000000000000cc58 000000000000cc78 ffffffff80349a54 0000000000000000 0000000000000002 ffffffff80137438 000000000000cc78 Call Trace:{serial8250_console_write+116} { {release_console_sem+381} {printk+83 {schedule+648} {printk+830} {kallsyms_lookup+228} {schedule+648} {schedule+648} {printk_address+133} {__die+153} {do_page_fault+885} {poke_blanked_console+163} {__wake_u {error_exit+0} {schedule+648} {schedule+238} {do_exit+2078} {do_page_fault+988} {poke_blanked_co {__wake_up_common+58} {error_exit+0} {schedule+648} {schedule+238} {do_exit+2078} {do_page_fault+988} {printk+830} {__wake_up_common+58} {error_exit+0} {schedule+648} {schedule+238} {do_exit+2078} {do_page_fault+988} {printk+830} {__wake_up_common+58} {error_exit+0} {schedule+648} {schedule+238} {do_exit+2078} {do_page_fault+988} {printk+830} {__wake_up_common+58} {error_exit+0} {schedule+648} {schedule+238} {do_exit+2078} {do_page_fault+988} {printk+830} {__wake_up_common+58} {error_exit+0} {schedule+648} {schedule+238} {do_exit+2078} {do_page_fault+988} {printk+830} {__wake_up_common+58} {error_exit+0} {schedule+648} {schedule+238} {do_exit+2078} {do_page_fault+988} {printk+830} {__wake_up_common+58} {error_exit+0} {schedule+648} {schedule+238} {do_exit+2078} {do_page_fault+988} {printk+830} {__wake_up_common+58} {error_exit+0} {schedule+648} {schedule+238} {do_exit+2078} {do_page_fault+988} {printk+830} {__wake_up_common+58} {error_exit+0} {schedule+648} {schedule+238} {do_exit+2078} {do_page_fault+988} {printk+830} {__wake_up_common+58} {error_exit+0} {schedule+648} {schedule+238} {do_exit+2078} {do_page_fault+988} {printk+830} {__wake_up_common+58} {error_exit+0} {schedule+1232} {schedule+1015} {do_exit+2078} {do_trap+0} {do_general_protection+247} {error_e {__switch_to+49} {thread_return+0} {default_idle+0} {cpu_idle+52} {start_kernel+606}