2.6.28-4 Kernel crash, Jaunty
Bug #315199 reported by
plun
This bug report is a duplicate of:
Bug #316152: BUG: unable to handle kernel NULL pointer dereference at 00000000.
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Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
New
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Undecided
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Unassigned |
Bug Description
Severe trouble with crashing kernel and totally frozen PC.
Installed Kerneloops which catched this event
Both with nVidia driver 180.18 and 180.22, I suspect those...
"Automagic" Apport out of order to Launchpad.
From the log:
[ 300.017921] Bad page state in process 'firefox-3.1' page+0x136/ 0x140 rmqueue+ 0x1a2/0x2a0 from_freelist+ 0xbb/0x150 pages_internal+ 0xb9/0x490 cache_readahead +0xd2/0x1d0 cache_readahead +0x4b/0x70 fault+0x318/ 0x3e0 0x3b/0x470 prot+0x43/ 0x100 mm_fault+ 0x119/0x380 fault+0x209/ 0x720 color+0x84/ 0x100 0x22d/0x460 atomic+ 0x3b/0xb0 mm+0x45/ 0xa0 fixup+0x1fb/ 0x2b0 pgoff+0x269/ 0x360 0x104/0x210 fault+0x0/ 0x720 0x72/0x80 cpu+0x10/ 0x60
[ 300.017923] page:c1378d60 flags:0x40000008 mapping:00800000 mapcount:0 count:0
[ 300.017929] Trying to fix it up, but a reboot is needed
[ 300.017930] Backtrace:
[ 300.017935] Pid: 4364, comm: firefox-3.1 Tainted: P 2.6.28-4-generic #9-Ubuntu
[ 300.017938] Call Trace:
[ 300.017948] [<c04e0381>] ? printk+0x18/0x1f
[ 300.017957] [<c018cfa9>] bad_page+0x69/0xa0
[ 300.017961] [<c018d1c6>] prep_new_
[ 300.017965] [<c018d372>] buffered_
[ 300.017970] [<c018d52b>] get_page_
[ 300.017974] [<c018d679>] __alloc_
[ 300.017979] [<c01902e2>] __do_page_
[ 300.017984] [<c019042b>] do_page_
[ 300.017988] [<c0189478>] filemap_
[ 300.017994] [<c019a59b>] __do_fault+
[ 300.018001] [<c0121333>] ? kmap_atomic_
[ 300.018006] [<c019b499>] handle_
[ 300.018012] [<c04e4ab9>] do_page_
[ 300.018018] [<c02b8884>] ? rb_insert_
[ 300.018022] [<c019de8d>] ? vma_adjust+
[ 300.018026] [<c012127b>] ? kunmap_
[ 300.018033] [<c0113675>] ? flush_tlb_
[ 300.018036] [<c019fadb>] ? mprotect_
[ 300.018040] [<c019f409>] ? do_mmap_
[ 300.018044] [<c019fc94>] ? sys_mprotect+
[ 300.018048] [<c04e48b0>] ? do_page_
[ 300.018052] [<c04e2922>] error_code+
[ 300.018055] [<c04e0000>] ? register_