[Fedora-users-br] Erro estranho

[Rafael Gomes]

Pessoal,

Alguém poderia me explicar o que seria esse erro que está aparecendo no
messages da maquina de meus sobrinhos?

Algum erro de kernel na placa mãe? Vou procurar algum relato de bug aberto
pra isso.

Apr 11 23:50:04 localhost kernel: WARNING: at block/cfq-iosched.c:268
cfq_prio_slice+0x26/0x45() (Tainted: G        W)
Apr 11 23:50:04 localhost kernel: Hardware name: 945GCM-S2L
Apr 11 23:50:04 localhost kernel: Modules linked in: vfat fat fuse i915 drm
bridge stp bnep sco l2cap bluetooth it87 hwmon_vid max6650 hwmon sunrpc
ip6t_REJECT nf_conntrack_ipv6 ip6table_filter ip6_tables ipv6 dm_multipath
uinput snd_hda_intel snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq
snd_seq_device snd_pcm_oss snd_mixer_oss snd_pcm snd_timer snd_page_alloc
snd_hwdep snd i2c_i801 i2c_core sn9c102 iTCO_wdt iTCO_vendor_support
soundcore videodev v4l1_compat r8169 mii pcspkr usb_storage ppdev parport_pc
parport floppy ata_generic pata_acpi sata_sis pata_sis [last unloaded:
microcode]
Apr 11 23:50:04 localhost kernel: Pid: 3692, comm: firefox Tainted: G
W 2.6.27.19-170.2.35.fc10.i686 #1
Apr 11 23:50:04 localhost kernel: [<c042dd93>] warn_on_slowpath+0x65/0x8b
Apr 11 23:50:04 localhost kernel: [<c06a9d48>] ?
out_of_line_wait_on_bit+0xab/0xb3
Apr 11 23:50:04 localhost kernel: [<c04aff62>] ? sync_buffer+0x0/0x37
Apr 11 23:50:04 localhost kernel: [<c043ef95>] ? wake_bit_function+0x0/0x43
Apr 11 23:50:04 localhost kernel: [<c0511747>] ?
blk_recalc_rq_segments+0x34/0x214
Apr 11 23:50:04 localhost kernel: [<c051195b>] ?
blk_recount_segments+0x34/0x54
Apr 11 23:50:04 localhost kernel: [<c0517b30>] cfq_prio_slice+0x26/0x45
Apr 11 23:50:04 localhost kernel: [<c0517c15>]
cfq_service_tree_add+0x73/0x19b
Apr 11 23:50:04 localhost kernel: [<c0518e50>] cfq_add_rq_rb+0x8e/0xad
Apr 11 23:50:04 localhost kernel: [<c0518ec5>] cfq_insert_request+0x56/0x3db
Apr 11 23:50:04 localhost kernel: [<c06aae64>] ?
_spin_lock_irqsave+0x29/0x30
Apr 11 23:50:04 localhost kernel: [<c06aad4b>] ?
_spin_unlock_irqrestore+0x22/0x38
Apr 11 23:50:04 localhost kernel: [<c050d812>] elv_insert+0xf8/0x184
Apr 11 23:50:04 localhost kernel: [<c050d91b>] __elv_add_request+0x7d/0x82
Apr 11 23:50:04 localhost kernel: [<c050fa5d>] __make_request+0x2e4/0x325
Apr 11 23:50:04 localhost kernel: [<c050e83c>]
generic_make_request+0x257/0x285
Apr 11 23:50:04 localhost kernel: [<c050e930>] submit_bio+0xc6/0xce
Apr 11 23:50:04 localhost kernel: [<c0479ad7>] ?
__inc_zone_page_state+0x18/0x1a
Apr 11 23:50:04 localhost kernel: [<c046ff62>] ?
add_to_page_cache_locked+0x8b/0x9d
Apr 11 23:50:04 localhost kernel: [<c0476e58>] ? lru_cache_add+0x22/0x48
Apr 11 23:50:04 localhost kernel: [<c04b65dc>] ? mpage_end_io_read+0x0/0x5c
Apr 11 23:50:04 localhost kernel: [<c04b568f>] mpage_bio_submit+0x1c/0x21
Apr 11 23:50:04 localhost kernel: [<c04b6572>] mpage_readpages+0xa5/0xaf
Apr 11 23:50:04 localhost kernel: [<c04d4d82>] ? ext3_readpages+0x0/0x16
Apr 11 23:50:04 localhost kernel: [<c04d4d96>] ext3_readpages+0x14/0x16
Apr 11 23:50:04 localhost kernel: [<c04d559c>] ? ext3_get_block+0x0/0xd2
Apr 11 23:50:04 localhost kernel: [<c04763cd>]
__do_page_cache_readahead+0xf4/0x159
Apr 11 23:50:04 localhost kernel: [<c0476471>]
do_page_cache_readahead+0x3f/0x4d
Apr 11 23:50:04 localhost kernel: [<c04703ca>] filemap_fault+0x158/0x32b
Apr 11 23:50:04 localhost kernel: [<c041fba4>] ? update_curr+0x8d/0xf0
Apr 11 23:50:04 localhost kernel: [<c047bd63>] __do_fault+0x3b/0x2c7
Apr 11 23:50:04 localhost kernel: [<c04445f7>] ? getnstimeofday+0x54/0xe1
Apr 11 23:50:04 localhost kernel: [<c04149f7>] ? lapic_next_event+0x15/0x1c
Apr 11 23:50:04 localhost kernel: [<c047d60b>] handle_mm_fault+0x2e0/0x6d1
Apr 11 23:50:04 localhost kernel: [<c0442092>] ?
hrtimer_interrupt+0x135/0x155
Apr 11 23:50:04 localhost kernel: [<c0406f63>] ? do_softirq+0xbe/0xdb
Apr 11 23:50:04 localhost kernel: [<c04323d9>] ? irq_exit+0x5f/0x83
Apr 11 23:50:04 localhost kernel: [<c051ff6c>] ?
trace_hardirqs_on_thunk+0xc/0x10
Apr 11 23:50:04 localhost kernel: [<c06ac9ef>] do_page_fault+0x33d/0x710
Apr 11 23:50:04 localhost kernel: [<c04e17e5>] ? journal_stop+0x169/0x174
Apr 11 23:50:04 localhost kernel: [<c0422537>] ? __dequeue_entity+0x73/0x7b
Apr 11 23:50:04 localhost kernel: [<c04225ca>] ? set_next_entity+0x8b/0xf7
Apr 11 23:50:04 localhost kernel: [<c04034ff>] ?
__switch_to_xtra+0x127/0x156
Apr 11 23:50:04 localhost kernel: [<c040371a>] ? __switch_to+0x114/0x139
Apr 11 23:50:04 localhost kernel: [<c042aff3>] ?
finish_task_switch+0x2f/0xb0
Apr 11 23:50:04 localhost kernel: [<c06a9727>] ? schedule+0x6ee/0x70d
Apr 11 23:50:04 localhost kernel: [<c0498be2>] ? path_put+0x15/0x18
Apr 11 23:50:04 localhost kernel: [<c0461bfc>] ?
audit_syscall_exit+0xb2/0xc7
Apr 11 23:50:04 localhost kernel: [<c06ac6b2>] ? do_page_fault+0x0/0x710
Apr 11 23:50:04 localhost kernel: [<c06aaf8a>] error_code+0x72/0x78
Apr 11 23:50:04 localhost kernel: =======================
Apr 11 23:50:04 localhost kernel: ---[ end trace e6984dd346ee6411 ]---





Rafael Gomes
Consultor em TI
Embaixador Fedora
LPIC-1
(71) 8146-5772
Fedora Talk : 5103520

III Encontro Nordestino de Software Livre e IV Festival de Software Livre da
Bahia
http://www.ensl.org.br
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