Messages in this thread | | | Subject | Re: [2.6.19-rc3-mm1] BUG at arch/i386/mm/pageattr.c:165 | Date | Mon, 30 Oct 2006 22:03:36 -0500 | From | Andrew James Wade <> |
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On Monday 30 October 2006 21:04, Andrew Morton wrote: > On Mon, 30 Oct 2006 20:26:24 -0500 > Andrew James Wade <andrew.j.wade@gmail.com> wrote: > > > I got the BUG below while booting. -rc2-mm2 worked fine, but with a > > different .config. I'm going to try and narrow this down further. > > > > cheers, > > Andrew Wade > > > > agpgart: Detected VIA KT266/KY266x/KT333 chipset > > agpgart: unable to get minor: 175 > > agpgart: agp_frontend_initialize() failed. > > ------------[ cut here ]------------ > > kernel BUG at arch/i386/mm/pageattr.c:165! > > invalid opcode: 0000 [#1] > > last sysfs file: > > CPU: 0 > > EIP: 0060:[<c010fdd7>] Not tainted VLI > > EFLAGS: 00010082 (2.6.19-rc3-mm1 #1) > > EIP is at change_page_attr+0x167/0x234 > > eax: 1fc001e3 ebx: c1009c80 ecx: dfc20000 edx: c04e4dfc > > esi: 1fc20000 edi: e0820000 ebp: 00000005 esp: dffc5e7c > > ds: 007b es: 007b ss: 0068 > > Process swapper (pid: 1, ti=dffc4000 task=dffc3530 task.ti=dffc4000) > > Stack: 00000011 c13f8400 00000010 00000292 c04e4dfc dfc20000 00000163 00000163 > > c13f8200 dfe66984 e0820000 00000005 c010fab8 c03ee740 c03ee740 dfe2334c > > 00000004 e080f000 c0289195 dfe2334c dfe2334c e080f000 c02881f6 fffffffb > > Call Trace: > > [<c010fab8>] iounmap+0xaa/0xdc > > [<00000004>] 0x4 > > ======================= > > Code: 84 b7 00 00 00 eb d2 ff 43 0c eb 23 84 c0 78 1b 0b 74 24 1c 8b 54 24 10 89 32 8b 43 0c 85 c0 75 04 0f 0b eb fe 48 89 43 0c eb 04 <0f> 0b eb fe 8b 03 f6 c4 04 75 6c f6 05 0c 7c 45 c0 08 74 63 83 > > EIP: [<c010fdd7>] change_page_attr+0x167/0x234 SS:ESP 0068:dffc5e7c > > <0>Kernel panic - not syncing: Attempted to kill init! > > I'd be suspecting x86_64-mm-i386-clflush-size.patch and > x86_64-mm-i386-cpa-clflush.patch. Because x86_64-mm-cpa-clflush.patch made > my x86_64 box instacrash in a similar manner, so I reverted that. > > below is a ptch which reverts x86_64-mm-i386-clflush-size.patch and > x86_64-mm-i386-cpa-clflush.patch. Can you test it please?
Same crash I'm afraid. However, I was too aggressive in trimming the kernel log: there are some earlier errors: Unable to create device for VGA+; errno = -17 ... Unable to create device for frame buffer device; errno = -17
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