Ubuntu 7 cai no shell durante inicialização

[graverisen]

Caros amigos,

antes de tudo, gostaria de me apresentar, meu nome é Leandro e sou novo no fórum.

Uso o Ubuntu desde a versão 6.10, e apesar de ser novo no mundo Linux no geral não tive problemas com ele e configurei tudo da maneira que eu queria.
Após a atualização para a versão 7, tive uma série de pequenos problemas que eu fui resolvendo, mas um eu não consigo corrigir de forma alguma: quando o Ubuntu inicia, ele começa o boot normal (chega a mostrar a barra de progresso e ela enche mais da metade) e de repente ele cai no shell de comando. Isso acontece sempre após a mensagem "configuring network devices [ok]", mas o estranho é que ele simplesmente cai sem nenhuma mensagem de erro. Neste shell se eu digito "exit" ele finaliza o boot normal e não noto nenhum problema na operação do sistema.

Como eu descubro o que está errado? 

Grato,

Leandro

[graverisen]

Pessoal, ninguém consegue me ajudar? Vocês sabem pelo menos em que log eu procuro o que está errado?

[rodox12]

acessa pelo modo seguro e veja se aparece algum erro...

[arlei]

Pessoal, ninguém consegue me ajudar? Vocês sabem pelo menos em que log eu procuro o que está errado?

Olá Leandro, seja bem vindo ao fórum amigo.

Todas mensagens do boot ficam armazenadas em arquivos de log que podem ser encontrados em /var/log.
Para ver todas estas mensagens e tentar descobrir as causas de seu problema execute no shell o comando abaixo.

Código: [Selecionar]

dmesg
Este comando ira exibir todos log do processo de boot, e é um arquivo extenso, portanto é interessante talvez pagina-lo usando da forma abaixo, ou talvez filtrar sua exibição usando o grep junto a expressão desejada visto que segundo vc informa pode estar relacionado a rede (network).

Código: [Selecionar]

dmesg |less
T+
Arlei

[agente100gelo]

Experimenta este comando:

Código: [Selecionar]

dmesg | tail

[graverisen]

Ok,
digitei os comandos abaixos mas realmente é muito extenso. Fui em /var/log e encontrei um arquivo chamado "boot", tinha uma linha com uma mensagem de erro mas eu não sei como resolvê-lo. É a seguinte:

rcS: error: "sudo su -c 'echo dev.rtc.max-user-freq" is an unknown key

Será que é isso que está causando meu problema?

[arlei]

Olá agente100gelo.

Sua indicação é procedente, mais será que a mensagem de erro, se é que esteja relatada nos log's, estará no final do arquivo? Ou seja, me corrija se estiver enganado, mais com uso do tail não será exibido apenas as últimas 10 linhas do arquivo?

T+
Arlei

[agente100gelo]

Olá agente100gelo.

Sua indicação é procedente, mais será que a mensagem de erro, se é que esteja relatada nos log's, estará no final do arquivo? Ou seja, me corrija se estiver enganado, mais com uso do tail não será exibido apenas as últimas 10 linhas do arquivo?

T+
Arlei

Arlei, não tenho certeza. Acho que você está certo.

Eu já tive um problema parecido por ter formatado uma partição e o /etc/fstab não o reconhecer. Bastava dar exit para continuar.

[graverisen]

Arlei, não tenho certeza. Acho que você está certo.

Eu já tive um problema parecido por ter formatado uma partição e o /etc/fstab não o reconhecer. Bastava dar exit para continuar.

Será que o arquivo /var/log/boot que eu olhei é o mais pertinente ou tem outros logs que podem dar mais e/ou melhores informações?

agente100gelo, tem como eu procurar saber se meu problema é algo parecido (minha máquina tem uma partição com Windows desde antes do update, nunca deu problema, será que agora ele começou a dar algum erro com ela)? Como você resolveu o seu?

[agente100gelo]

Arlei, não tenho certeza. Acho que você está certo.

Eu já tive um problema parecido por ter formatado uma partição e o /etc/fstab não o reconhecer. Bastava dar exit para continuar.

Será que o arquivo /var/log/boot que eu olhei é o mais pertinente ou tem outros logs que podem dar mais e/ou melhores informações?

agente100gelo, tem como eu procurar saber se meu problema é algo parecido (minha máquina tem uma partição com Windows desde antes do update, nunca deu problema, será que agora ele começou a dar algum erro com ela)? Como você resolveu o seu?

Se você não fez nenhuma formatação, é pouco provável. De qualquer forma a minha solução foi editar o arquivo /etc/fstab e retirei a montagem dos outros HDs (acrescentando # no início). Depois corrigi o ID do que estava com problema.

Para ficar mais fácil você procurar.

Código: [Selecionar]

dmesg > mensagens.txt
Criará um arquivo mensagens.txt que você pode pesquisar por seu editor de texto preferido.

[graverisen]

Não fiz formatação nem tenho outros HDs, tenho somente outras partições.O que iniciou o problema foi a atualização para o 7.

Ninguém tem uma idéia do que seja o erro que aparece no log que eu postei aqui?

[agente100gelo]

Posta o resultado total do dmesg como informei acima.

[graverisen]

Ok, segue o conteúdo do dmesg:

[    0.000000] Linux version 2.6.20-16-generic (root@terranova) (gcc version 4.1.2 (Ubuntu 4.1.2-0ubuntu4)) #2 SMP Thu Jun 7 20:19:32 UTC 2007 (Ubuntu 2.6.20-16.29-generic)
[    0.000000] BIOS-provided physical RAM map:
[    0.000000] sanitize start
[    0.000000] sanitize end
[    0.000000] copy_e820_map() start: 0000000000000000 size: 000000000009fc00 end: 000000000009fc00 type: 1
[    0.000000] copy_e820_map() type is E820_RAM
[    0.000000] copy_e820_map() start: 000000000009fc00 size: 0000000000000400 end: 00000000000a0000 type: 2
[    0.000000] copy_e820_map() start: 00000000000f0000 size: 0000000000010000 end: 0000000000100000 type: 2
[    0.000000] copy_e820_map() start: 0000000000100000 size: 000000003fefc000 end: 000000003fffc000 type: 1
[    0.000000] copy_e820_map() type is E820_RAM
[    0.000000] copy_e820_map() start: 000000003fffc000 size: 0000000000003000 end: 000000003ffff000 type: 3
[    0.000000] copy_e820_map() start: 000000003ffff000 size: 0000000000001000 end: 0000000040000000 type: 4
[    0.000000] copy_e820_map() start: 00000000fec00000 size: 0000000000001000 end: 00000000fec01000 type: 2
[    0.000000] copy_e820_map() start: 00000000fee00000 size: 0000000000001000 end: 00000000fee01000 type: 2
[    0.000000] copy_e820_map() start: 00000000ffff0000 size: 0000000000010000 end: 0000000100000000 type: 2
[    0.000000]  BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
[    0.000000]  BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
[    0.000000]  BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
[    0.000000]  BIOS-e820: 0000000000100000 - 000000003fffc000 (usable)
[    0.000000]  BIOS-e820: 000000003fffc000 - 000000003ffff000 (ACPI data)
[    0.000000]  BIOS-e820: 000000003ffff000 - 0000000040000000 (ACPI NVS)
[    0.000000]  BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved)
[    0.000000]  BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
[    0.000000]  BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved)
[    0.000000] 127MB HIGHMEM available.
[    0.000000] 896MB LOWMEM available.
[    0.000000] Entering add_active_range(0, 0, 262140) 0 entries of 256 used
[    0.000000] Zone PFN ranges:
[    0.000000]   DMA             0 ->     4096
[    0.000000]   Normal       4096 ->   229376
[    0.000000]   HighMem    229376 ->   262140
[    0.000000] early_node_map[1] active PFN ranges
[    0.000000]     0:        0 ->   262140
[    0.000000] On node 0 totalpages: 262140
[    0.000000]   DMA zone: 32 pages used for memmap
[    0.000000]   DMA zone: 0 pages reserved
[    0.000000]   DMA zone: 4064 pages, LIFO batch:0
[    0.000000]   Normal zone: 1760 pages used for memmap
[    0.000000]   Normal zone: 223520 pages, LIFO batch:31
[    0.000000]   HighMem zone: 255 pages used for memmap
[    0.000000]   HighMem zone: 32509 pages, LIFO batch:7
[    0.000000] DMI 2.3 present.
[    0.000000] ACPI: RSDP (v000 ASUS                                  ) @ 0x000f5690
[    0.000000] ACPI: RSDT (v001 ASUS   P4S533-X 0x42302e31 MSFT 0x31313031) @ 0x3fffc000
[    0.000000] ACPI: FADT (v001 ASUS   P4S533-X 0x42302e31 MSFT 0x31313031) @ 0x3fffc0c0
[    0.000000] ACPI: BOOT (v001 ASUS   P4S533-X 0x42302e31 MSFT 0x31313031) @ 0x3fffc030
[    0.000000] ACPI: MADT (v001 ASUS   P4S533-X 0x42302e31 MSFT 0x31313031) @ 0x3fffc058
[    0.000000] ACPI: DSDT (v001   ASUS P4S533-X 0x00001000 MSFT 0x0100000b) @ 0x00000000
[    0.000000] ACPI: PM-Timer IO Port: 0xe408
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
[    0.000000] Processor #0 15:1 APIC version 20
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
[    0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
[    0.000000] IOAPIC[0]: apic_id 2, version 128, address 0xfec00000, GSI 0-23
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl edge)
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 20 low level)
[    0.000000] ACPI: IRQ0 used by override.
[    0.000000] ACPI: IRQ2 used by override.
[    0.000000] Enabling APIC mode:  Flat.  Using 1 I/O APICs
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] Allocating PCI resources starting at 50000000 (gap: 40000000:bec00000)
[    0.000000] Detected 1800.275 MHz processor.
[   21.622073] Built 1 zonelists.  Total pages: 260093
[   21.622079] Kernel command line: root=UUID=11d19e91-a5a4-4ca9-ac71-84c8ea375be7 ro quiet splash
[   21.622317] mapped APIC to ffffd000 (fee00000)
[   21.622321] mapped IOAPIC to ffffc000 (fec00000)
[   21.622325] Enabling fast FPU save and restore... done.
[   21.622330] Enabling unmasked SIMD FPU exception support... done.
[   21.622346] Initializing CPU#0
[   21.622437] PID hash table entries: 4096 (order: 12, 16384 bytes)
[   21.626716] Console: colour VGA+ 80x25
[   21.627446] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[   21.628353] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[   21.673680] Memory: 1028364k/1048560k available (1992k kernel code, 19440k reserved, 900k data, 328k init, 131056k highmem)
[   21.673696] virtual kernel memory layout:
[   21.673698]     fixmap  : 0xfff4e000 - 0xfffff000   ( 708 kB)
[   21.673700]     pkmap   : 0xff800000 - 0xffc00000   (4096 kB)
[   21.673701]     vmalloc : 0xf8800000 - 0xff7fe000   ( 111 MB)
[   21.673703]     lowmem  : 0xc0000000 - 0xf8000000   ( 896 MB)
[   21.673704]       .init : 0xc03d9000 - 0xc042b000   ( 328 kB)
[   21.673706]       .data : 0xc02f2374 - 0xc03d36d4   ( 900 kB)
[   21.673707]       .text : 0xc0100000 - 0xc02f2374   (1992 kB)
[   21.673712] Checking if this processor honours the WP bit even in supervisor mode... Ok.
[   21.750259] Calibrating delay using timer specific routine.. 3603.75 BogoMIPS (lpj=7207513)
[   21.750333] Security Framework v1.0.0 initialized
[   21.750347] SELinux:  Disabled at boot.
[   21.750373] Mount-cache hash table entries: 512
[   21.750624] CPU: After generic identify, caps: 3febfbff 00000000 00000000 00000000 00000000 00000000 00000000
[   21.750643] CPU: Trace cache: 12K uops, L1 D cache: 8K
[   21.750648] CPU: L2 cache: 256K
[   21.750651] CPU: Hyper-Threading is disabled
[   21.750655] CPU: After all inits, caps: 3febfbff 00000000 00000000 00003080 00000000 00000000 00000000
[   21.750673] Compat vDSO mapped to ffffe000.
[   21.750679] Remapping vsyscall page to ffffe000
[   21.750700] Checking 'hlt' instruction... OK.
[   21.766425] SMP alternatives: switching to UP code
[   21.766745] Freeing SMP alternatives: 11k freed
[   21.767086] Early unpacking initramfs... done
[   22.215627] ACPI: Core revision 20060707
[   22.216634] ACPI: Looking for DSDT in initramfs... file /DSDT.aml not found, using machine DSDT.
[   22.218315] CPU0: Intel(R) Pentium(R) 4 CPU 1.80GHz stepping 03
[   22.218372] Total of 1 processors activated (3603.75 BogoMIPS).
[   22.218494] ENABLING IO-APIC IRQs
[   22.218697] ..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1
[   22.365439] Brought up 1 CPUs
[   22.365814] Booting paravirtualized kernel on bare hardware
[   22.365943] Time: 15:29:57  Date: 06/15/107
[   22.365997] NET: Registered protocol family 16
[   22.366164] EISA bus registered
[   22.366174] ACPI: bus type pci registered
[   22.368038] PCI: PCI BIOS revision 2.10 entry at 0xf1060, last bus=1
[   22.368041] PCI: Using configuration type 1
[   22.368043] Setting up standard PCI resources
[   22.381254] ACPI: Interpreter enabled
[   22.381260] ACPI: Using IOAPIC for interrupt routing
[   22.382404] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 *11 12 14 15)
[   22.382747] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[   22.383091] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 *10 11 12 14 15)
[   22.383430] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[   22.383767] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 *5 6 7 10 11 12 14 15)
[   22.384114] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 11 12 14 15) *9
[   22.384443] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[   22.384786] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 10 11 12 14 15) *9
[   22.386261] ACPI: PCI Root Bridge [PCI0] (0000:00)
[   22.386273] PCI: Probing PCI hardware (bus 00)
[   22.386777] ACPI: Assume root bridge [\_SB_.PCI0] bus is 0
[   22.387210] Enabling SiS 96x SMBus.
[   22.387941] Boot video device is 0000:01:00.0
[   22.388022] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[   22.453931] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCI1._PRT]
[   22.466650] Linux Plug and Play Support v0.97 (c) Adam Belay
[   22.466677] pnp: PnP ACPI init
[   22.474547] pnp: PnP ACPI: found 17 devices
[   22.474557] PnPBIOS: Disabled by ACPI PNP
[   22.474639] PCI: Using ACPI for IRQ routing
[   22.474645] PCI: If a device doesn't work, try "pci=routeirq".  If it helps, post a report
[   22.481571] NET: Registered protocol family 8
[   22.481575] NET: Registered protocol family 20
[   22.482067] pnp: 00:02: ioport range 0xe400-0xe47f could not be reserved
[   22.482073] pnp: 00:02: ioport range 0xe480-0xe4ff has been reserved
[   22.482076] pnp: 00:02: ioport range 0xe600-0xe61f has been reserved
[   22.482080] pnp: 00:02: ioport range 0x480-0x48f has been reserved
[   22.482113] pnp: 00:10: ioport range 0x3f0-0x3f1 has been reserved
[   22.482116] pnp: 00:10: ioport range 0x290-0x297 has been reserved
[   22.482618] PCI: Bridge: 0000:00:01.0
[   22.482623]   IO window: disabled.
[   22.482631]   MEM window: d6000000-d7ffffff
[   22.482639]   PREFETCH window: dff00000-febfffff
[   22.482660] PCI: Setting latency timer of device 0000:00:01.0 to 64
[   22.482713] NET: Registered protocol family 2
[   22.521266] IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
[   22.521548] TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
[   22.522635] TCP bind hash table entries: 65536 (order: 7, 524288 bytes)
[   22.523229] TCP: Hash tables configured (established 131072 bind 65536)
[   22.523237] TCP reno registered
[   22.533376] checking if image is initramfs... it is
[   23.451671] Freeing initrd memory: 6750k freed
[   23.451991] Simple Boot Flag at 0x3a set to 0x1
[   23.452348] audit: initializing netlink socket (disabled)
[   23.452367] audit(1184513397.912:1): initialized
[   23.452502] highmem bounce pool size: 64 pages
[   23.452626] VFS: Disk quotas dquot_6.5.1
[   23.452657] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[   23.452735] io scheduler noop registered
[   23.452740] io scheduler anticipatory registered
[   23.452744] io scheduler deadline registered
[   23.452760] io scheduler cfq registered (default)
[   23.453136] isapnp: Scanning for PnP cards...
[   23.806953] isapnp: No Plug & Play device found
[   23.888145] Real Time Clock Driver v1.12ac
[   23.888229] Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled
[   23.888393] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[   23.888805] serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
[   23.890267] 00:0b: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[   23.890875] 00:0c: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
[   23.891524] mice: PS/2 mouse device common for all mice
[   23.892425] RAMDISK driver initialized: 16 RAM disks of 65536K size 1024 blocksize
[   23.892697] input: Macintosh mouse button emulation as /class/input/input0
[   23.892758] Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
[   23.892764] ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
[   23.893122] PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
[   23.893483] serio: i8042 KBD port at 0x60,0x64 irq 1
[   23.893491] serio: i8042 AUX port at 0x60,0x64 irq 12
[   23.893709] EISA: Probing bus 0 at eisa.0
[   23.893757] EISA: Detected 0 cards.
[   23.923862] TCP cubic registered
[   23.923876] NET: Registered protocol family 1

[graverisen]

continuação do dmesg...

[   23.923917] Using IPI No-Shortcut mode
[   23.924041] ACPI: (supports S0 S1 S3 S4 S5)
[   23.924112]   Magic number: 15:648:487
[   23.924766] Freeing unused kernel memory: 328k freed
[   23.927132] Time: tsc clocksource has been installed.
[   23.941052] input: AT Translated Set 2 keyboard as /class/input/input1
[   25.427930] Capability LSM initialized
[   25.508411] ACPI: Invalid PBLK length [5]
[   25.508461] ACPI Exception (acpi_processor-0677): AE_NOT_FOUND, Processor Device is not present [20060707]
[   26.533830] usbcore: registered new interface driver usbfs
[   26.533867] usbcore: registered new interface driver hub
[   26.533914] usbcore: registered new device driver usb
[   26.535354] ohci_hcd: 2006 August 04 USB 1.1 'Open' Host Controller (OHCI) Driver
[   26.535414] ACPI: PCI Interrupt 0000:00:03.0[A] -> GSI 20 (level, low) -> IRQ 20
[   26.535434] ohci_hcd 0000:00:03.0: OHCI Host Controller
[   26.535594] ohci_hcd 0000:00:03.0: new USB bus registered, assigned bus number 1
[   26.535618] ohci_hcd 0000:00:03.0: irq 20, io mem 0xd5800000
[   26.590696] via-rhine.c:v1.10-LK1.4.2 Sept-11-2006 Written by Donald Becker
[   26.617883] usb usb1: configuration #1 chosen from 1 choice
[   26.617925] hub 1-0:1.0: USB hub found
[   26.617941] hub 1-0:1.0: 3 ports detected
[   26.726702] ACPI: PCI Interrupt 0000:00:03.1 -> GSI 21 (level, low) -> IRQ 16
[   26.726730] ohci_hcd 0000:00:03.1: OHCI Host Controller
[   26.726776] ohci_hcd 0000:00:03.1: new USB bus registered, assigned bus number 2
[   26.726798] ohci_hcd 0000:00:03.1: irq 16, io mem 0xd5000000
[   26.742149] Floppy drive(s): fd0 is 1.44M
[   26.785019] usb usb2: configuration #1 chosen from 1 choice
[   26.785073] hub 2-0:1.0: USB hub found
[   26.785089] hub 2-0:1.0: 3 ports detected
[   26.836152] FDC 0 is a post-1991 82077
[   26.891097] ACPI: PCI Interrupt 0000:00:03.3[D] -> GSI 23 (level, low) -> IRQ 17
[   26.891121] ehci_hcd 0000:00:03.3: EHCI Host Controller
[   26.891183] ehci_hcd 0000:00:03.3: new USB bus registered, assigned bus number 3
[   26.891230] PCI: cache line size of 128 is not supported by device 0000:00:03.3
[   26.891245] ehci_hcd 0000:00:03.3: irq 17, io mem 0xd4800000
[   26.891256] ehci_hcd 0000:00:03.3: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
[   26.891386] usb usb3: configuration #1 chosen from 1 choice
[   26.891429] hub 3-0:1.0: USB hub found
[   26.891441] hub 3-0:1.0: 6 ports detected
[   26.998861] ACPI: PCI Interrupt 0000:00:13.0[A] -> GSI 18 (level, low) -> IRQ 18
[   27.004246] eth0: VIA Rhine III at 0x19400, 00:08:54:03:45:8a, IRQ 18.
[   27.005019] eth0: MII PHY found at address 1, status 0x7869 advertising 05e1 Link 45e1.
[   27.007639] SIS5513: IDE controller at PCI slot 0000:00:02.5
[   27.007660] ACPI: PCI Interrupt 0000:00:02.5[A] -> GSI 16 (level, low) -> IRQ 19
[   27.007677] SIS5513: chipset revision 0
[   27.007680] SIS5513: not 100% native mode: will probe irqs later
[   27.007697] SIS5513: SiS 962/963 MuTIOL IDE UDMA133 controller
[   27.007720]     ide0: BM-DMA at 0xb400-0xb407, BIOS settings: hda:DMA, hdb:pio
[   27.007740]     ide1: BM-DMA at 0xb408-0xb40f, BIOS settings: hdc:DMA, hdd:DMA
[   27.007754] Probing IDE interface ide0...
[   27.298234] hda: ST3120022A, ATA DISK drive
[   27.541717] usb 2-2: new full speed USB device using ohci_hcd and address 2
[   27.749492] usb 2-2: configuration #1 chosen from 1 choice
[   27.977395] ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
[   27.980855] Probing IDE interface ide1...
[   28.720158] hdc: HL-DT-ST DVDRAM GSA-4165B, ATAPI CD/DVD-ROM drive
[   29.502996] hdd: HL-DT-ST GCE-8525B, ATAPI CD/DVD-ROM drive
[   29.559694] ide1 at 0x170-0x177,0x376 on irq 15
[   29.574256] SCSI subsystem initialized
[   29.584682] libata version 2.20 loaded.
[   29.613171] hda: max request size: 512KiB
[   29.634628] hda: 234441648 sectors (120034 MB) w/2048KiB Cache, CHS=16383/255/63, UDMA(100)
[   29.637064] hda: cache flushes supported
[   29.637131]  hda: hda1 hda2 hda3 hda4
[   29.689871] hdc: ATAPI 48X DVD-ROM DVD-R-RAM CD-R/RW drive, 2048kB Cache, UDMA(33)
[   29.689888] Uniform CD-ROM driver Revision: 3.20
[   29.699594] hdd: ATAPI 52X CD-ROM CD-R/RW drive, 2048kB Cache, UDMA(33)
[   30.067632] Attempting manual resume
[   30.067639] swsusp: Resume From Partition 3:4
[   30.067642] PM: Checking swsusp image.
[   30.092004] PM: Resume from disk failed.
[   30.138772] kjournald starting.  Commit interval 5 seconds
[   30.138794] EXT3-fs: mounted filesystem with ordered data mode.
[   41.329752] eth0: link up, 100Mbps, full-duplex, lpa 0x45E1
[   41.926047] NET: Registered protocol family 10
[   41.926200] lo: Disabled Privacy Extensions
[   43.860424] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[   43.863234] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[   44.608033] Linux agpgart interface v0.102 (c) Dave Jones
[   44.657650] agpgart: Detected SiS 646 chipset
[   44.662191] agpgart: AGP aperture is 64M @ 0xd8000000
[   44.932942] sis96x_smbus 0000:00:02.1: SiS96x SMBus base address: 0xe600
[   45.266897] nvidia: module license 'NVIDIA' taints kernel.
[   45.591802] input: PC Speaker as /class/input/input2
[   45.819442] ACPI: PCI Interrupt 0000:01:00.0[A] -> GSI 16 (level, low) -> IRQ 19
[   45.819822] NVRM: loading NVIDIA UNIX x86 Kernel Module  1.0-9755  Mon Feb 26 23:21:15 PST 2007
[   45.840257] parport: PnPBIOS parport detected.
[   45.840323] parport0: PC-style at 0x378 (0x778), irq 7, dma 3 [PCSPP,TRISTATE,COMPAT,ECP,DMA]
[   46.301256] input: ImExPS/2 Generic Explorer Mouse as /class/input/input3
[   46.343009] eth1: register 'cdc_ether' at usb-0000:00:03.1-2, CDC Ethernet Device, 00:20:40:8b:2d:e3
[   46.343032] usbcore: registered new interface driver cdc_ether
[   46.520004] ACPI: PCI Interrupt 0000:00:02.7[C] -> GSI 18 (level, low) -> IRQ 18
[   46.944895] intel8x0_measure_ac97_clock: measured 56288 usecs
[   46.944900] intel8x0: clocking to 48000
[   47.196469] lp0: using parport0 (interrupt-driven).
[   47.244398] usbcore: registered new interface driver usbserial
[   47.246831] drivers/usb/serial/usb-serial.c: USB Serial support registered for generic
[   47.249286] usbcore: registered new interface driver usbserial_generic
[   47.249295] drivers/usb/serial/usb-serial.c: USB Serial Driver core
[   47.259054] drivers/usb/serial/usb-serial.c: USB Serial support registered for Handspring Visor / Palm OS
[   47.261539] drivers/usb/serial/usb-serial.c: USB Serial support registered for Sony Clie 3.5
[   47.263959] drivers/usb/serial/usb-serial.c: USB Serial support registered for Sony Clie 5.0
[   47.266452] usbcore: registered new interface driver visor
[   47.266461] drivers/usb/serial/visor.c: USB HandSpring Visor / Palm OS driver
[   47.324874] Adding 2530228k swap on /dev/disk/by-uuid/939ba729-3294-4aca-b99d-6bfa8f4d2bfe.  Priority:-1 extents:1 across:2530228k
[   47.454966] EXT3 FS on hda2, internal journal
[   47.706725] NET: Registered protocol family 17
[   52.500642] eth0: no IPv6 routers present
[   56.826220] eth1: no IPv6 routers present
[   60.661233] NTFS driver 2.1.28 [Flags: R/O MODULE].
[   60.719987] NTFS volume version 3.1.
[   93.489390] Netfilter messages via NETLINK v0.30.
[   93.529344] nf_conntrack version 0.5.0 (8191 buckets, 65528 max)
[   93.664406] ip_tables: (C) 2000-2006 Netfilter Core Team
[   94.356536] input: Power Button (FF) as /class/input/input4
[   94.364389] ACPI: Power Button (FF) [PWRF]
[   94.420768] input: Power Button (CM) as /class/input/input5
[   94.428418] ACPI: Power Button (CM) [PWRB]
[   94.458104] Using specific hotkey driver
[   94.505269] No dock devices found.
[   94.576031] ibm_acpi: ec object not found
[   94.800714] pcc_acpi: loading...
[   98.397757] ppdev: user-space parallel port driver
[   99.356402] agpgart: Found an AGP 2.0 compliant device at 0000:00:00.0.
[   99.356439] agpgart: Putting AGP V2 device at 0000:00:00.0 into 4x mode
[   99.356489] agpgart: Putting AGP V2 device at 0000:01:00.0 into 4x mode
[  100.093639] NVRM: Xid (0001:00): 34
[  103.366268] apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16ac)
[  103.366276] apm: overridden by ACPI.
[  105.302365] Bluetooth: Core ver 2.11
[  105.302458] NET: Registered protocol family 31
[  105.302463] Bluetooth: HCI device and connection manager initialized
[  105.302468] Bluetooth: HCI socket layer initialized
[  105.385052] Bluetooth: L2CAP ver 2.8
[  105.385059] Bluetooth: L2CAP socket layer initialized
[  105.469666] Bluetooth: RFCOMM socket layer initialized
[  105.469685] Bluetooth: RFCOMM TTY layer initialized
[  105.469689] Bluetooth: RFCOMM ver 1.8
[13210.056997] cdrom: hdd: mrw address space DMA selected
[13210.059071] cdrom open: mrw_status 'not mrw'
[13210.145275] cdrom: hdd: mrw address space DMA selected
[13210.147366] cdrom open: mrw_status 'not mrw'
[13210.200646] ISO 9660 Extensions: Microsoft Joliet Level 3
[13210.202102] ISOFS: changing to secondary root
[13797.933601] cdrom: This disc doesn't have any tracks I recognize!
[24497.520054] usb 3-1: new high speed USB device using ehci_hcd and address 3
[24497.652991] usb 3-1: configuration #1 chosen from 1 choice
[24498.064663] usbcore: registered new interface driver libusual
[24498.098691] Initializing USB Mass Storage driver...
[24498.098841] scsi0 : SCSI emulation for USB Mass Storage devices
[24498.098936] usbcore: registered new interface driver usb-storage
[24498.098942] USB Mass Storage support registered.
[24498.099151] usb-storage: device found at 3
[24498.099155] usb-storage: waiting for device to settle before scanning
[24503.092061] usb-storage: device scan complete
[24503.092825] scsi 0:0:0:0: Direct-Access     Apple    iPod             1.62 PQ: 0 ANSI: 0
[24503.141577] SCSI device sda: 39063023 512-byte hdwr sectors (20000 MB)
[24503.142949] sda: Write Protect is off
[24503.142957] sda: Mode Sense: 64 00 00 08
[24503.142961] sda: assuming drive cache: write through
[24503.145570] SCSI device sda: 39063023 512-byte hdwr sectors (20000 MB)
[24503.146941] sda: Write Protect is off
[24503.146948] sda: Mode Sense: 64 00 00 08
[24503.146952] sda: assuming drive cache: write through
[24503.147625]  sda: sda1 sda2
[24503.172539] sd 0:0:0:0: Attached scsi removable disk sda
[24503.194670] sd 0:0:0:0: Attached scsi generic sg0 type 0
[24781.244514] ISO 9660 Extensions: Microsoft Joliet Level 3
[24781.247749] ISO 9660 Extensions: RRIP_1991A
[25112.290479] ISO 9660 Extensions: Microsoft Joliet Level 3
[25112.296655] ISO 9660 Extensions: RRIP_1991A
[25182.761162] ISO 9660 Extensions: Microsoft Joliet Level 3
[25182.764255] ISO 9660 Extensions: RRIP_1991A
[25331.960204] ISO 9660 Extensions: Microsoft Joliet Level 3
[25332.023858] ISO 9660 Extensions: RRIP_1991A
[25433.150761] ISO 9660 Extensions: Microsoft Joliet Level 3
[25433.152830] ISOFS: changing to secondary root
[25746.369606] ISO 9660 Extensions: Microsoft Joliet Level 3
[25746.371873] ISOFS: changing to secondary root
[25919.093911] ISO 9660 Extensions: Microsoft Joliet Level 3
[25919.095792] ISOFS: changing to secondary root
[26282.945415] ISO 9660 Extensions: Microsoft Joliet Level 3
[26282.947678] ISOFS: changing to secondary root
[26511.184552] ISO 9660 Extensions: Microsoft Joliet Level 3
[26511.187675] ISO 9660 Extensions: RRIP_1991A
[26651.246715] ISO 9660 Extensions: Microsoft Joliet Level 3
[26651.248399] ISOFS: changing to secondary root
[26974.147773] ISO 9660 Extensions: Microsoft Joliet Level 3
[26974.149459] ISOFS: changing to secondary root
[27146.494990] ISO 9660 Extensions: Microsoft Joliet Level 3
[27146.496832] ISOFS: changing to secondary root

[agente100gelo]

Não consegui identificar, a princípio, nenhum problema. Mas tenta uma coisa:

Edita o arquivo /boot/grub/menu.lst

Código: [Selecionar]

sudo gedit /boot/grub/menu.lst
Procura a primeira opção do Ubuntu, algo como:

Código: [Selecionar]

title Ubuntu, kernel 2.6.20-16-generic
root (hd0,4)
kernel /boot/vmlinuz-2.6.20-16-generic root=UUID=b9939642-25fe-4eab-aaee-04508ec4e0eb ro quiet splash
initrd /boot/initrd.img-2.6.20-16-generic
quiet
savedefault
Acrescenta depois do quiet as seguintes opções:

Código: [Selecionar]

acpi=off  noapic
Reinicie o sistema.