Hi all, I'm running SID on 2.6.9 (no other kernel was installed before the current one). I've got a problem where my box randomly hangs and doesn't allow any connections in or out - ssh, telnet, finger, httpd - nothing except icmp ping requests. I've ran memtest and that seems to log the X session I'm currently in out. I also get the following error messages after it terminates itself from /var/log/messages:
Dec 29 15:51:02 fresh kernel: memtest: page allocation failure. order:0, mode:0xd2 Dec 29 15:51:02 fresh kernel: [<c0132b5e>] __alloc_pages+0x29f/0x2bc Dec 29 15:51:02 fresh kernel: [<c013b09a>] do_anonymous_page+0x63/0x14e Dec 29 15:51:02 fresh kernel: [<c013b1d4>] do_no_page+0x4f/0x2cf Dec 29 15:51:02 fresh kernel: [<c013b588>] handle_mm_fault+0x6c/0x125 Dec 29 15:51:02 fresh kernel: [<c013a366>] get_user_pages+0x194/0x306 Dec 29 15:51:02 fresh kernel: [<c013b6d6>] make_pages_present+0x6b/0x85 Dec 29 15:51:02 fresh kernel: [<c013ba62>] mlock_fixup+0x76/0x8c Dec 29 15:51:02 fresh kernel: [<c013bacc>] do_mlock+0x54/0x99 Dec 29 15:51:02 fresh kernel: [<c013bba2>] sys_mlock+0x91/0xb1 Dec 29 15:51:02 fresh kernel: [<c0106073>] syscall_call+0x7/0xb Dec 29 15:51:02 fresh kernel: memtest: page allocation failure. order:0, mode:0xd2 Dec 29 15:51:02 fresh kernel: [<c0132b5e>] __alloc_pages+0x29f/0x2bc Dec 29 15:51:02 fresh kernel: [<c01405ea>] read_swap_cache_async+0x54/0xba Dec 29 15:51:02 fresh kernel: [<c013adca>] swapin_readahead+0x3d/0x80 Dec 29 15:51:02 fresh kernel: [<c013ae6d>] do_swap_page+0x60/0x22a Dec 29 15:51:02 fresh kernel: [<c013b5ae>] handle_mm_fault+0x92/0x125 Dec 29 15:51:02 fresh kernel: [<c01150fe>] do_page_fault+0x19a/0x4ec Dec 29 15:51:02 fresh kernel: [<c01196cc>] call_console_drivers+0xe3/0xeb Dec 29 15:51:02 fresh kernel: [<c0119949>] release_console_sem+0x4a/0xc0 Dec 29 15:51:02 fresh kernel: [<c011989b>] vprintk+0xfa/0x11a Dec 29 15:51:02 fresh kernel: [<c011666f>] scheduler_tick+0x317/0x3df Dec 29 15:51:02 fresh kernel: [<c0106d68>] print_context_stack+0x18/0x52 Dec 29 15:51:02 fresh kernel: [<c0114f64>] do_page_fault+0x0/0x4ec Dec 29 15:51:02 fresh kernel: [<c0106af5>] error_code+0x2d/0x38 Dec 29 15:51:02 fresh kernel: [<c019dea0>] __copy_to_user_ll+0x196/0x1b6 Dec 29 15:51:02 fresh kernel: [<c011d260>] __do_softirq+0x34/0x79 Dec 29 15:51:02 fresh kernel: [<c0105792>] setup_frame+0xdd/0x27a Dec 29 15:51:02 fresh kernel: [<c0106a58>] common_interrupt+0x18/0x20 Dec 29 15:51:02 fresh kernel: [<c0105d8e>] handle_signal+0x76/0xc8 Dec 29 15:51:02 fresh kernel: [<c0105e59>] do_signal+0x79/0xcc Dec 29 15:51:02 fresh kernel: [<c013ba62>] mlock_fixup+0x76/0x8c Dec 29 15:51:02 fresh kernel: [<c013bacc>] do_mlock+0x54/0x99 Dec 29 15:51:02 fresh kernel: [<c0105ed3>] do_notify_resume+0x27/0x38 Dec 29 15:51:02 fresh kernel: [<c01060be>] work_notifysig+0x13/0x15 Dec 29 15:51:02 fresh kernel: memtest: page allocation failure. order:0, mode:0xd2 Dec 29 15:51:02 fresh kernel: [<c0132b5e>] __alloc_pages+0x29f/0x2bc Dec 29 15:51:02 fresh kernel: [<c01405ea>] read_swap_cache_async+0x54/0xba Dec 29 15:51:02 fresh kernel: [<c013ae78>] do_swap_page+0x6b/0x22a Dec 29 15:51:02 fresh kernel: [<c013b5ae>] handle_mm_fault+0x92/0x125 Dec 29 15:51:02 fresh kernel: [<c01150fe>] do_page_fault+0x19a/0x4ec Dec 29 15:51:02 fresh kernel: [<c01196cc>] call_console_drivers+0xe3/0xeb Dec 29 15:51:02 fresh kernel: [<c0119949>] release_console_sem+0x4a/0xc0 Dec 29 15:51:02 fresh kernel: [<c011989b>] vprintk+0xfa/0x11a Dec 29 15:51:02 fresh kernel: [<c011666f>] scheduler_tick+0x317/0x3df Dec 29 15:51:02 fresh kernel: [<c0106d68>] print_context_stack+0x18/0x52 Dec 29 15:51:02 fresh kernel: [<c0114f64>] do_page_fault+0x0/0x4ec Dec 29 15:51:02 fresh kernel: [<c0106af5>] error_code+0x2d/0x38 Dec 29 15:51:02 fresh kernel: [<c019dea0>] __copy_to_user_ll+0x196/0x1b6 Dec 29 15:51:02 fresh kernel: [<c011d260>] __do_softirq+0x34/0x79 Dec 29 15:51:02 fresh kernel: [<c0105792>] setup_frame+0xdd/0x27a Dec 29 15:51:02 fresh kernel: [<c0106a58>] common_interrupt+0x18/0x20 Dec 29 15:51:02 fresh kernel: [<c0105d8e>] handle_signal+0x76/0xc8 Dec 29 15:51:02 fresh kernel: [<c0105e59>] do_signal+0x79/0xcc Dec 29 15:51:02 fresh kernel: [<c013ba62>] mlock_fixup+0x76/0x8c Dec 29 15:51:02 fresh kernel: [<c013bacc>] do_mlock+0x54/0x99 Dec 29 15:51:02 fresh kernel: [<c0105ed3>] do_notify_resume+0x27/0x38 Dec 29 15:51:02 fresh kernel: [<c01060be>] work_notifysig+0x13/0x15 Dec 29 15:51:02 fresh kernel: VM: killing process memtest I've also ran chkrootkit from unstable to see if it could be anything else and to rule other factors out and that can't find any obvious breakins. What I'm curious about why the box will go into an unusable state but when restarted it will be fine up until a random point. It could be two hours or two days. So if it is the memory why would the box still be accepting ICMP ping requests but nothing else that I can see? Any help in this matter is very much appreciated. Tam. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
