les dernières versions du noyau ne semble pas convenir à ma machine ! en effet, je trouve que le processeur tourne trop vitre trop souvent et les sorties d'écrans de veille sont hasardeuses.
Voici une partie du kernel.log avec une erreur assez innatendue, si quelqu'un a des infos !
Code : Tout sélectionner
Mar 4 15:51:52 voyager BUG: unable to handle kernel paging request at virtual address fc393004
Mar 4 15:51:52 voyager printing eip:
Mar 4 15:51:52 voyager c016c795
Mar 4 15:51:52 voyager *pde = 00000000
Mar 4 15:51:52 voyager Oops: 0002 [#1]
Mar 4 15:51:52 voyager PREEMPT SMP
Mar 4 15:51:52 voyager Modules linked in: appletalk ipx p8022 psnap llc p8023 fglrx(P) ipv6 ext2 mbcache eth1394 8139too pcmcia 8139cp mii ipw2200 ieee80211 ieee80211_crypt yenta_socket rsrc_nonstatic pcmcia_core ohci1394 ieee1394 usbhid hid ff_memless snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device joydev ppdev lp rtc snd_pcm_oss snd_mixer_oss intel_agp agpgart tsdev evdev irda crc_ccitt shpchp pci_hotplug psmouse serio_raw snd_intel8x0 ehci_hcd snd_intel8x0m snd_ac97_codec ac97_bus snd_pcm snd_timer snd pcspkr parport_pc parport i2c_i801 i2c_core wbsd mmc_core soundcore snd_page_alloc uhci_hcd usbcore reiserfs ide_cd cdrom ide_disk ata_piix libata generic piix ide_core
Mar 4 15:51:52 voyager CPU: 0
Mar 4 15:51:52 voyager EIP: 0060:[<c016c795>] Tainted: P VLI
Mar 4 15:51:52 voyager EFLAGS: 00010046 (2.6.20-ARCH #1)
Mar 4 15:51:52 voyager EIP is at cache_alloc_refill+0x125/0x500
Mar 4 15:51:52 voyager eax: dff56bc0 ebx: ffffffff ecx: 0000000f edx: fc393000
Mar 4 15:51:52 voyager esi: 00000008 edi: df050000 ebp: dfffa980 esp: f42b7b30
Mar 4 15:51:52 voyager ds: 007b es: 007b ss: 0068
Mar 4 15:51:52 voyager Process akregator (pid: 4529, ti=f42b6000 task=c1b78030 task.ti=f42b6000)
Mar 4 15:51:52 voyager Stack: 00000000 00000020 dff56be4 00000282 00000020 dff59740 dff4b400 dff56bc0
Mar 4 15:51:52 voyager 00000000 00000000 c03d2f80 c03d2d00 00000002 df05001c 00000092 dff59740
Mar 4 15:51:52 voyager efbe7f38 00000001 c016c666 00000020 c13aa200 c0226276 00000001 c0226868
Mar 4 15:51:52 voyager Call Trace:
Mar 4 15:51:52 voyager [<c016c666>] kmem_cache_alloc+0x46/0x50
Mar 4 15:51:52 voyager [<c0226276>] radix_tree_node_alloc+0x16/0x60
Mar 4 15:51:52 voyager [<c0226868>] radix_tree_insert+0x68/0x1e0
Mar 4 15:51:52 voyager [<c0150eb8>] add_to_page_cache+0x58/0xb0
Mar 4 15:51:52 voyager [<c0150f2b>] add_to_page_cache_lru+0x1b/0x40
Mar 4 15:51:52 voyager [<c0151965>] find_or_create_page+0x45/0xc0
Mar 4 15:51:52 voyager [<f8a5a270>] reiserfs_prepare_file_region_for_write+0x90/0x850 [reiserfs]
Mar 4 15:51:52 voyager [<c013b4b0>] autoremove_wake_function+0x0/0x50
Mar 4 15:51:52 voyager [<c012b782>] current_fs_time+0x52/0x60
Mar 4 15:51:52 voyager [<f8a54ef8>] make_cpu_key+0x48/0x60 [reiserfs]
Mar 4 15:51:52 voyager [<f8a5b459>] reiserfs_file_write+0x599/0x1e40 [reiserfs]
Mar 4 15:51:52 voyager [<f8a72933>] journal_end+0x73/0xd0 [reiserfs]
Mar 4 15:51:52 voyager [<f8a618ec>] reiserfs_dirty_inode+0x8c/0xa0 [reiserfs]
Mar 4 15:51:52 voyager [<c018da1a>] __mark_inode_dirty+0x6a/0x1c0
Mar 4 15:51:52 voyager [<c015f26b>] vmtruncate+0x9b/0x140
Mar 4 15:51:52 voyager [<c0184e15>] inode_setattr+0xb5/0x1c0
Mar 4 15:51:52 voyager [<f8a591a5>] reiserfs_setattr+0x85/0x2f0 [reiserfs]
Mar 4 15:51:52 voyager [<c01850f1>] notify_change+0x1d1/0x3b0
Mar 4 15:51:52 voyager [<c01608f1>] vma_adjust+0x1e1/0x410
Mar 4 15:51:52 voyager [<c0160f2d>] vma_merge+0xdd/0x1c0
Mar 4 15:51:52 voyager [<c0161e32>] do_mmap_pgoff+0x532/0x7a0
Mar 4 15:51:52 voyager [<c0170671>] vfs_write+0xc1/0x180
Mar 4 15:51:52 voyager [<f8a5aec0>] reiserfs_file_write+0x0/0x1e40 [reiserfs]
Mar 4 15:51:52 voyager [<c0170dd1>] sys_write+0x41/0x70
Mar 4 15:51:52 voyager [<c0103200>] sysenter_past_esp+0x5d/0x81
Mar 4 15:51:52 voyager =======================
Mar 4 15:51:52 voyager Code: 10 8b 77 14 01 c2 8b 44 24 34 8b 34 b0 89 77 14 89 54 8d 18 8d 51 01 89 55 00 8b 44 24 14 8b 77 10 3b 70 2c 72 c0 8b 17 8b 47 04 <89> 42 04 89 10 83 7f 14 ff c7 07 00 01 10 00 c7 47 04 00 02 20
Mar 4 15:51:52 voyager EIP: [<c016c795>] cache_alloc_refill+0x125/0x500 SS:ESP 0068:f42b7b30
Mar 4 15:51:52 voyager <6>note: akregator[4529] exited with preempt_count 3
J'ai donc rédémarré la machine mais j'ai vraiment l'impression que le ventilo tourne en permanence !!!
Voilà !