今井です。 64bit Versionの方での話なんですが、 RioworksのHDAMBにELSA GLADIAC FX731を挿してnVIDIAの1.0-4499 ドライバを利用してます。 今日YOUでアップデートカーネル2.4.21-171を入れ、nVIDIAのドライバ を入れ直したところMozillaとか利用中に突然Xがクラッシュする様になっ てしまったのでログを見ると以下の様なメッセージが残っていました。 とりあえず今は標準のnvドライバで様子見です。 Jan 6 22:18:26 athena kernel: Unable to handle kernel NULL pointer dereference at virtual address 0000000000000040 Jan 6 22:18:26 athena kernel: printing rip: Jan 6 22:18:26 athena kernel: ffffffff8015571b Jan 6 22:18:26 athena kernel: PML4 5018067 PGD c342067 PMD 0 Jan 6 22:18:26 athena kernel: Oops: 0002 Jan 6 22:18:26 athena kernel: CPU 1 Jan 6 22:18:26 athena kernel: Pid: 2275, comm: X Tainted: P Jan 6 22:18:26 athena kernel: RIP: 0010:[fput+27/320]{fput+27} Jan 6 22:18:26 athena kernel: RIP: 0010:[<ffffffff8015571b>]{fput+27} Jan 6 22:18:26 athena kernel: RSP: 0018:000001000c0ade28 EFLAGS: 00013216 Jan 6 22:18:26 athena kernel: RAX: 0000000000000000 RBX: 0000000000000018 RCX: 000001000d9e2d88 Jan 6 22:18:26 athena kernel: RDX: ffffffffa0244870 RSI: ffffffffa039b816 RDI: 0000000000000018 Jan 6 22:18:26 athena kernel: RBP: 0000000000003286 R08: ffffffff801f6f40 R09: 0000010001b86a38 Jan 6 22:18:27 athena kernel: R10: 0000000000000001 R11: 0000000000000000 R12: 000001000c0ade50 Jan 6 22:18:27 athena kernel: R13: 0000000000000018 R14: 000001000c0adf18 R15: 0000000000000000 Jan 6 22:18:27 athena kernel: FS: 000000000086ec80(0000) GS:ffffffff804bbbc0(0000) knlGS:0000000000000000 Jan 6 22:18:27 athena kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 6 22:18:27 athena kernel: CR2: 0000000000000040 CR3: 000000003f882000 CR4: 00000000000006e0 Jan 6 22:18:27 athena kernel: Process X (pid: 2275, stackpage=1000c0ad000) Jan 6 22:18:27 athena kernel: Stack: 000001000c0ade28 0000000000000018 ffffffffa0241b03 ffffffffa0241a41 Jan 6 22:18:27 athena kernel: 0000000000000010 0000000000003286 000001000c0ade50 0000000000000018 Jan 6 22:18:27 athena kernel: ffffffff801688eb 000001000c0adf58 00000000001b761d 0000000000000001 Jan 6 22:18:27 athena kernel: Call Trace: [_end+534014723/2131775488] {:nvidia:nv_kern_poll+214} Jan 6 22:18:27 athena kernel: Call Trace: [<ffffffffa0241b03>] {:nvidia:nv_kern_poll+214} Jan 6 22:18:27 athena kernel: [_end+534014529/2131775488] {:nvidia:nv_kern_poll+20} [do_select+315/592]{do_select+315} Jan 6 22:18:27 athena kernel: [<ffffffffa0241a41>] {:nvidia:nv_kern_poll+20} [<ffffffff801688eb>]{do_select+315} Jan 6 22:18:27 athena kernel: [__pollwait+0/272]{__pollwait+0} [sys_select+977/1376]{sys_select+977} Jan 6 22:18:27 athena kernel: [<ffffffff801685d0>]{__pollwait +0} [<ffffffff80168e01>]{sys_select+977} Jan 6 22:18:27 athena kernel: [system_call+119/124] {system_call+119} Jan 6 22:18:27 athena kernel: [<ffffffff801100c3>]{system_call +119} Jan 6 22:18:27 athena kernel: Jan 6 22:18:27 athena kernel: Code: f0 ff 4f 28 0f 94 c0 84 c0 0f 84 f9 00 00 00 4c 8b 6f 10 48 Jan 6 22:18:27 athena kdm[2229]: Server for display :0 terminated unexpectedly -- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 今井優 mail: maimai@coral.ocn.ne.jp web: http://www10.ocn.ne.jp/~masimai/ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~