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Date: Tue, 21 Aug 2007 08:18:41 +0200 From: Soeren Sonnenburg <kernel@....de> To: Linux Kernel <linux-kernel@...r.kernel.org> Subject: Bad pte = e900b50d, process = ??? Dear all, I suddenly got flodded with Bad pte = e900b50d, process = ???, vm_flags = 100173, vaddr = bfc87ee2 [<c0146ae9>] vm_normal_page+0x3e/0x53 [<c0146f6a>] follow_page+0x90/0x147 [<c01483d3>] get_user_pages+0x20f/0x261 [<c0148e7c>] access_process_vm+0x7e/0x163 [<c014a8af>] vma_merge+0x171/0x17f [<c0189509>] proc_pid_cmdline+0x57/0xe7 [<c0189f73>] proc_info_read+0x4a/0x9c [<c0189f29>] proc_info_read+0x0/0x9c [<c0157a56>] vfs_read+0xa6/0x128 [<c0157dc0>] sys_read+0x41/0x67 [<c0103ce6>] syscall_call+0x7/0xb ======================= until the machine become unresponsive... Has anyone seen this before/what are the reasons for this ? This is on kernel 2.6.22.1... Soeren -- Sometimes, there's a moment as you're waking, when you become aware of the real world around you, but you're still dreaming. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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