Date: Fri, 3 Sep 2010 23:34:10 -0700 From: "David O'Brien" <obrien@freebsd.org> To: freebsd-current@freebsd.org Subject: trying /sbin/init => panic: bad pte Message-ID: <20100904063410.GA13820@dragon.NUXI.org>
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This happens on AMD64 for me, r212166 (2010-09-02 15:37:13 -0700) kernel sources. But, an i386 kernel of r212166 sources boots fine on the same hardware. Root mount waiting for: usbus6 usbus2 uhub2: 6 ports with 6 removable, self powered uhub6: 6 ports with 6 removable, self powered Trying to mount root from ufs:/dev/ad8s1a ct_to_ts([2010-09-03 23:27:18]) = 1283556438.000000000 start_init: trying /sbin/init panic: bad pte cpuid = 0 KDB: stack backtrace: db_trace_self_wrapper() at 0xffffffff802050aa = db_trace_self_wrapper+0x2a panic() at 0xffffffff805da702 = panic+0x182 pmap_remove_pages() at 0xffffffff808cdd6f = pmap_remove_pages+0x67f vmspace_exit() at 0xffffffff80840b69 = vmspace_exit+0x99 exit1() at 0xffffffff805aee0e = exit1+0x35e sys_exit() at 0xffffffff805afb1e = sys_exit+0xe syscallenter() at 0xffffffff8061b9bb = syscallel() at 0xffffffff808d59ac = syscall+0x4c Xfast_syscall() at 0xscall+0xe2 --- syscall (1, FreeBSD ELF64, sys_exit), rip = 0x800911d9c, rsp = 0x7fffff- Uptime: 8s Cannot dump. Device not defined or unavailable. Automatic reboot in 15 seconds - press a key on the console to abort -- -- David (obrien@FreeBSD.org)
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