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View Full Version : Ubuntu 10.10: problema con ethernet atheros L2


Michele Spinolo
17-10-2010, 19:54
ciao,

ho avuto l'infelice idea di aggiornare ubuntu 10.04 a 10.10 e ora la connessione ethernet è instabile.
Il chipset in questione è un atheros L2, al boot del pc tutto funziona correttamente per circa 30 minuti poi si freeza la connessione ethernet.

Per far ripartire tutto devo disabilitare la connessione ethernet e riattivarla: a questo punto si ripete quanto sopra.

Qualcuno sa aiutarmi nel risolvere il problema?
grazie

gargamella
17-10-2010, 20:36
Sarebbe interessante sapere se vi siano errori segnalati.
Io proverei con:
tail -f /var/log/messages|grep nomemodulo

Ciao

sacarde
17-10-2010, 20:40
guarda anche : dmesg

Michele Spinolo
17-10-2010, 22:46
guarda anche : dmesg

ottengo questo...in effetti qualcosa dice a proposito di eth0 ma non so interpretarlo...

[ 0.160637] PCI: not using MMCONFIG
[ 0.160915] PCI: PCI BIOS revision 3.00 entry at 0xf0031, last bus=2
[ 0.160922] PCI: Using configuration type 1 for base access
[ 0.165643] bio: create slab <bio-0> at 0
[ 0.169082] ACPI: EC: Look up EC in DSDT
[ 0.176366] ACPI: Executed 1 blocks of module-level executable AML code
[ 0.193522] ACPI: Interpreter enabled
[ 0.193534] ACPI: (supports S0 S3 S4 S5)
[ 0.193598] ACPI: Using IOAPIC for interrupt routing
[ 0.223976] ACPI Warning: Incorrect checksum in table [OEMB] - 0xFC, should be 0xFB (20100428/tbutils-314)
[ 0.224448] ACPI: No dock devices found.
[ 0.224460] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.224820] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.225530] pci_root PNP0A08:00: host bridge window [io 0x0000-0x0cf7]
[ 0.225541] pci_root PNP0A08:00: host bridge window [io 0x0d00-0xffff]
[ 0.225551] pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff]
[ 0.225561] pci_root PNP0A08:00: host bridge window [mem 0x000d0000-0x000dffff]
[ 0.225570] pci_root PNP0A08:00: host bridge window [mem 0x3f800000-0xffffffff]
[ 0.225686] pci 0000:00:02.0: reg 10: [mem 0xfea80000-0xfeafffff]
[ 0.225698] pci 0000:00:02.0: reg 14: [io 0xec00-0xec07]
[ 0.225711] pci 0000:00:02.0: reg 18: [mem 0xd0000000-0xdfffffff pref]
[ 0.225723] pci 0000:00:02.0: reg 1c: [mem 0xfea40000-0xfea7ffff]
[ 0.225840] pci 0000:00:1b.0: reg 10: [mem 0xfea38000-0xfea3bfff 64bit]
[ 0.225904] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 0.225915] pci 0000:00:1b.0: PME# disabled
[ 0.226020] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.226032] pci 0000:00:1c.0: PME# disabled
[ 0.226114] pci 0000:00:1d.0: reg 20: [io 0xe880-0xe89f]
[ 0.226192] pci 0000:00:1d.1: reg 20: [io 0xe800-0xe81f]
[ 0.226268] pci 0000:00:1d.2: reg 20: [io 0xe480-0xe49f]
[ 0.226345] pci 0000:00:1d.3: reg 20: [io 0xe400-0xe41f]
[ 0.226421] pci 0000:00:1d.7: reg 10: [mem 0xfea37c00-0xfea37fff]
[ 0.226493] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
[ 0.226504] pci 0000:00:1d.7: PME# disabled
[ 0.226677] pci 0000:00:1f.0: quirk: [io 0x0800-0x087f] claimed by ICH6 ACPI/GPIO/TCO
[ 0.226689] pci 0000:00:1f.0: quirk: [io 0x0480-0x04bf] claimed by ICH6 GPIO
[ 0.226700] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0a00 (mask 00ff)
[ 0.226767] pci 0000:00:1f.1: reg 10: [io 0x0000-0x0007]
[ 0.226781] pci 0000:00:1f.1: reg 14: [io 0x0000-0x0003]
[ 0.226795] pci 0000:00:1f.1: reg 18: [io 0x08f0-0x08f7]
[ 0.226808] pci 0000:00:1f.1: reg 1c: [io 0x08f8-0x08fb]
[ 0.226822] pci 0000:00:1f.1: reg 20: [io 0xffa0-0xffaf]
[ 0.226886] pci 0000:00:1f.2: reg 10: [io 0xe080-0xe087]
[ 0.226900] pci 0000:00:1f.2: reg 14: [io 0xe000-0xe003]
[ 0.226915] pci 0000:00:1f.2: reg 18: [io 0xdc00-0xdc07]
[ 0.226929] pci 0000:00:1f.2: reg 1c: [io 0xd880-0xd883]
[ 0.226945] pci 0000:00:1f.2: reg 20: [io 0xd800-0xd80f]
[ 0.226988] pci 0000:00:1f.2: PME# supported from D3hot
[ 0.226998] pci 0000:00:1f.2: PME# disabled
[ 0.227067] pci 0000:00:1f.3: reg 20: [io 0x0400-0x041f]
[ 0.227222] pci 0000:01:00.0: reg 10: [mem 0xfebc0000-0xfebfffff 64bit]
[ 0.227268] pci 0000:01:00.0: reg 30: [mem 0xfeba0000-0xfebbffff pref]
[ 0.227321] pci 0000:01:00.0: PME# supported from D3hot D3cold
[ 0.227332] pci 0000:01:00.0: PME# disabled
[ 0.227359] pci 0000:01:00.0: disabling ASPM on pre-1.1 PCIe device. You can enable it with 'pcie_aspm=force'
[ 0.227382] pci 0000:00:1c.0: PCI bridge to [bus 01-01]
[ 0.227393] pci 0000:00:1c.0: bridge window [io 0xf000-0x0000] (disabled)
[ 0.227405] pci 0000:00:1c.0: bridge window [mem 0xfeb00000-0xfebfffff]
[ 0.227419] pci 0000:00:1c.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 0.227515] pci 0000:00:1e.0: PCI bridge to [bus 02-02] (subtractive decode)
[ 0.227526] pci 0000:00:1e.0: bridge window [io 0xf000-0x0000] (disabled)
[ 0.227538] pci 0000:00:1e.0: bridge window [mem 0xfff00000-0x000fffff] (disabled)
[ 0.227552] pci 0000:00:1e.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 0.227562] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7] (subtractive decode)
[ 0.227571] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff] (subtractive decode)
[ 0.227580] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
[ 0.227590] pci 0000:00:1e.0: bridge window [mem 0x000d0000-0x000dffff] (subtractive decode)
[ 0.227599] pci 0000:00:1e.0: bridge window [mem 0x3f800000-0xffffffff] (subtractive decode)
[ 0.227621] pci_bus 0000:00: on NUMA node 0
[ 0.227640] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[ 0.228057] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1._PRT]
[ 0.228574] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P4._PRT]
[ 0.254870] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 *10 11 12 14 15)
[ 0.255174] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[ 0.255511] ACPI: PCI Interrupt Link [LNKC] (IRQs *3 4 5 6 7 10 11 12 14 15)
[ 0.255812] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 10 *11 12 14 15)
[ 0.256132] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[ 0.256440] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[ 0.256772] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[ 0.257079] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 *5 6 7 10 11 12 14 15)
[ 0.257229] HEST: Table is not found!
[ 0.257488] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.257517] vgaarb: loaded
[ 0.258096] SCSI subsystem initialized
[ 0.258343] libata version 3.00 loaded.
[ 0.258593] usbcore: registered new interface driver usbfs
[ 0.258646] usbcore: registered new interface driver hub
[ 0.258744] usbcore: registered new device driver usb
[ 0.259248] ACPI: WMI: Mapper loaded
[ 0.259255] PCI: Using ACPI for IRQ routing
[ 0.259267] PCI: pci_cache_line_size set to 64 bytes
[ 0.259385] reserve RAM buffer: 000000000009f400 - 000000000009ffff
[ 0.259395] reserve RAM buffer: 000000003f7b0000 - 000000003fffffff
[ 0.259730] NetLabel: Initializing
[ 0.259737] NetLabel: domain hash size = 128
[ 0.259743] NetLabel: protocols = UNLABELED CIPSOv4
[ 0.259778] NetLabel: unlabeled traffic allowed by default
[ 0.259902] HPET: 3 timers in total, 0 timers will be used for per-cpu timer
[ 0.259915] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[ 0.259929] hpet0: 3 comparators, 64-bit 14.318180 MHz counter
[ 0.268092] Switching to clocksource tsc
[ 0.297374] AppArmor: AppArmor Filesystem Enabled
[ 0.297419] pnp: PnP ACPI init
[ 0.297472] ACPI: bus type pnp registered
[ 0.311255] pnp: PnP ACPI: found 16 devices
[ 0.311265] ACPI: ACPI bus type pnp unregistered
[ 0.311275] PnPBIOS: Disabled by ACPI PNP
[ 0.311315] system 00:01: [mem 0xfed13000-0xfed19fff] has been reserved
[ 0.311341] system 00:08: [io 0x0a00-0x0a0f] has been reserved
[ 0.311350] system 00:08: [io 0x0a10-0x0a1f] has been reserved
[ 0.311359] system 00:08: [io 0x0a20-0x0a2f] has been reserved
[ 0.311368] system 00:08: [io 0x0a30-0x0a3f] has been reserved
[ 0.311388] system 00:09: [io 0x04d0-0x04d1] has been reserved
[ 0.311398] system 00:09: [io 0x0800-0x087f] has been reserved
[ 0.311407] system 00:09: [io 0x0480-0x04bf] has been reserved
[ 0.311418] system 00:09: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 0.311429] system 00:09: [mem 0xfed20000-0xfed8ffff] has been reserved
[ 0.311466] system 00:0c: [mem 0xffc00000-0xfff7ffff] has been reserved
[ 0.311485] system 00:0d: [mem 0xfec00000-0xfec00fff] could not be reserved
[ 0.311495] system 00:0d: [mem 0xfee00000-0xfee00fff] has been reserved
[ 0.311520] system 00:0e: [mem 0xe0000000-0xe3ffffff] has been reserved
[ 0.311539] system 00:0f: [mem 0x00000000-0x0009ffff] could not be reserved
[ 0.311550] system 00:0f: [mem 0x000c0000-0x000cffff] could not be reserved
[ 0.311560] system 00:0f: [mem 0x000e0000-0x000fffff] could not be reserved
[ 0.311571] system 00:0f: [mem 0x00100000-0x3f7fffff] could not be reserved
[ 0.352042] pci 0000:00:1c.0: BAR 15: assigned [mem 0x3f800000-0x3f9fffff 64bit pref]
[ 0.352057] pci 0000:00:1c.0: BAR 13: assigned [io 0x1000-0x1fff]
[ 0.352069] pci 0000:00:1c.0: PCI bridge to [bus 01-01]
[ 0.352078] pci 0000:00:1c.0: bridge window [io 0x1000-0x1fff]
[ 0.352090] pci 0000:00:1c.0: bridge window [mem 0xfeb00000-0xfebfffff]
[ 0.352102] pci 0000:00:1c.0: bridge window [mem 0x3f800000-0x3f9fffff 64bit pref]
[ 0.352116] pci 0000:00:1e.0: PCI bridge to [bus 02-02]
[ 0.352123] pci 0000:00:1e.0: bridge window [io disabled]
[ 0.352133] pci 0000:00:1e.0: bridge window [mem disabled]
[ 0.352142] pci 0000:00:1e.0: bridge window [mem pref disabled]
[ 0.352170] pci 0000:00:1c.0: enabling device (0106 -> 0107)
[ 0.352189] alloc irq_desc for 16 on node -1
[ 0.352196] alloc kstat_irqs on node -1
[ 0.352216] pci 0000:00:1c.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 0.352230] pci 0000:00:1c.0: setting latency timer to 64
[ 0.352248] pci 0000:00:1e.0: setting latency timer to 64
[ 0.352260] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
[ 0.352269] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
[ 0.352278] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.352288] pci_bus 0000:00: resource 7 [mem 0x000d0000-0x000dffff]
[ 0.352296] pci_bus 0000:00: resource 8 [mem 0x3f800000-0xffffffff]
[ 0.352306] pci_bus 0000:01: resource 0 [io 0x1000-0x1fff]
[ 0.352315] pci_bus 0000:01: resource 1 [mem 0xfeb00000-0xfebfffff]
[ 0.352325] pci_bus 0000:01: resource 2 [mem 0x3f800000-0x3f9fffff 64bit pref]
[ 0.352335] pci_bus 0000:02: resource 4 [io 0x0000-0x0cf7]
[ 0.352344] pci_bus 0000:02: resource 5 [io 0x0d00-0xffff]
[ 0.352352] pci_bus 0000:02: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.352361] pci_bus 0000:02: resource 7 [mem 0x000d0000-0x000dffff]
[ 0.352369] pci_bus 0000:02: resource 8 [mem 0x3f800000-0xffffffff]
[ 0.352487] NET: Registered protocol family 2
[ 0.352691] IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
[ 0.353589] TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.354785] TCP bind hash table entries: 65536 (order: 7, 524288 bytes)
[ 0.355408] TCP: Hash tables configured (established 131072 bind 65536)
[ 0.355450] TCP reno registered
[ 0.355481] UDP hash table entries: 512 (order: 2, 16384 bytes)
[ 0.355512] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[ 0.355861] NET: Registered protocol family 1
[ 0.355911] pci 0000:00:02.0: Boot video device
[ 0.356076] PCI: CLS 32 bytes, default 64
[ 0.356743] cpufreq-nforce2: No nForce2 chipset.
[ 0.356849] Scanning for low memory corruption every 60 seconds
[ 0.357221] audit: initializing netlink socket (disabled)
[ 0.357251] type=2000 audit(1287302693.352:1): initialized
[ 0.381421] highmem bounce pool size: 64 pages
[ 0.381440] HugeTLB registered 4 MB page size, pre-allocated 0 pages
[ 0.386897] VFS: Disk quotas dquot_6.5.2
[ 0.387109] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 0.389332] fuse init (API version 7.14)
[ 0.389670] msgmni has been set to 1709
[ 0.390666] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[ 0.390677] io scheduler noop registered
[ 0.390683] io scheduler deadline registered
[ 0.390737] io scheduler cfq registered (default)
[ 0.391036] pcieport 0000:00:1c.0: setting latency timer to 64
[ 0.391090] alloc irq_desc for 40 on node -1
[ 0.391097] alloc kstat_irqs on node -1
[ 0.391119] pcieport 0000:00:1c.0: irq 40 for MSI/MSI-X
[ 0.391388] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 0.391579] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 0.391913] intel_idle: MWAIT substates: 0x10
[ 0.391921] intel_idle: v0.4 model 0x1C
[ 0.391927] intel_idle: lapic_timer_reliable_states 0x6
[ 0.392319] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
[ 0.392343] ACPI: Power Button [PWRB]
[ 0.392509] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
[ 0.392521] ACPI: Power Button [PWRF]
[ 0.393217] ACPI: acpi_idle yielding to intel_idle
[ 0.408133] thermal LNXTHERM:01: registered as thermal_zone0
[ 0.408161] ACPI: Thermal Zone [THRM] (30 C)
[ 0.408363] ERST: Table is not found!
[ 0.409119] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 0.409318] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 0.410141] 00:06: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 0.414584] brd: module loaded
[ 0.415685] isapnp: Scanning for PnP cards...
[ 0.416539] loop: module loaded
[ 0.417159] ata_piix 0000:00:1f.1: version 2.13
[ 0.417191] alloc irq_desc for 18 on node -1
[ 0.417197] alloc kstat_irqs on node -1
[ 0.417217] ata_piix 0000:00:1f.1: PCI INT A -> GSI 18 (level, low) -> IRQ 18
[ 0.417297] ata_piix 0000:00:1f.1: setting latency timer to 64
[ 0.417468] scsi0 : ata_piix
[ 0.417726] scsi1 : ata_piix
[ 0.421558] ata1: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0xffa0 irq 14
[ 0.421568] ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0xffa8 irq 15
[ 0.421628] alloc irq_desc for 19 on node -1
[ 0.421634] alloc kstat_irqs on node -1
[ 0.421649] ata_piix 0000:00:1f.2: PCI INT B -> GSI 19 (level, low) -> IRQ 19
[ 0.421661] ata_piix 0000:00:1f.2: MAP [ P0 P2 P1 P3 ]
[ 0.421737] ata_piix 0000:00:1f.2: setting latency timer to 64
[ 0.421877] scsi2 : ata_piix
[ 0.422061] scsi3 : ata_piix
[ 0.426519] ata3: SATA max UDMA/133 cmd 0xe080 ctl 0xe000 bmdma 0xd800 irq 19
[ 0.426529] ata4: SATA max UDMA/133 cmd 0xdc00 ctl 0xd880 bmdma 0xd808 irq 19
[ 0.427807] Fixed MDIO Bus: probed
[ 0.427947] PPP generic driver version 2.4.2
[ 0.428113] tun: Universal TUN/TAP device driver, 1.6
[ 0.428120] tun: (C) 1999-2004 Max Krasnyansky <[email protected]>
[ 0.428370] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 0.428419] alloc irq_desc for 23 on node -1
[ 0.428426] alloc kstat_irqs on node -1
[ 0.428443] ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[ 0.428486] ehci_hcd 0000:00:1d.7: setting latency timer to 64
[ 0.428496] ehci_hcd 0000:00:1d.7: EHCI Host Controller
[ 0.428604] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1
[ 0.428652] ehci_hcd 0000:00:1d.7: using broken periodic workaround
[ 0.428671] ehci_hcd 0000:00:1d.7: debug port 1
[ 0.432555] ehci_hcd 0000:00:1d.7: cache line size of 32 is not supported
[ 0.432607] ehci_hcd 0000:00:1d.7: irq 23, io mem 0xfea37c00
[ 0.455738] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[ 0.456140] hub 1-0:1.0: USB hub found
[ 0.456155] hub 1-0:1.0: 8 ports detected
[ 0.456361] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 0.456412] uhci_hcd: USB Universal Host Controller Interface driver
[ 0.456498] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[ 0.456517] uhci_hcd 0000:00:1d.0: setting latency timer to 64
[ 0.456526] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[ 0.456657] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
[ 0.456705] uhci_hcd 0000:00:1d.0: irq 23, io base 0x0000e880
[ 0.457080] hub 2-0:1.0: USB hub found
[ 0.457095] hub 2-0:1.0: 2 ports detected
[ 0.457235] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19
[ 0.457250] uhci_hcd 0000:00:1d.1: setting latency timer to 64
[ 0.457259] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[ 0.457365] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3
[ 0.457405] uhci_hcd 0000:00:1d.1: irq 19, io base 0x0000e800
[ 0.457760] hub 3-0:1.0: USB hub found
[ 0.457774] hub 3-0:1.0: 2 ports detected
[ 0.457915] uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18
[ 0.457930] uhci_hcd 0000:00:1d.2: setting latency timer to 64
[ 0.457938] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[ 0.458045] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4
[ 0.458106] uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000e480
[ 0.458492] hub 4-0:1.0: USB hub found
[ 0.458505] hub 4-0:1.0: 2 ports detected
[ 0.458645] uhci_hcd 0000:00:1d.3: PCI INT D -> GSI 16 (level, low) -> IRQ 16
[ 0.458660] uhci_hcd 0000:00:1d.3: setting latency timer to 64
[ 0.458669] uhci_hcd 0000:00:1d.3: UHCI Host Controller
[ 0.458773] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 5
[ 0.458831] uhci_hcd 0000:00:1d.3: irq 16, io base 0x0000e400
[ 0.459189] hub 5-0:1.0: USB hub found
[ 0.459202] hub 5-0:1.0: 2 ports detected
[ 0.459566] PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1
[ 0.459573] PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp
[ 0.459774] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 0.460078] mice: PS/2 mouse device common for all mice
[ 0.460429] rtc_cmos 00:03: RTC can wake from S4
[ 0.460552] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0
[ 0.460593] rtc0: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
[ 0.460966] device-mapper: uevent: version 1.0.3
[ 0.465574] device-mapper: ioctl: 4.17.0-ioctl (2010-03-05) initialised: [email protected]
[ 0.479846] device-mapper: multipath: version 1.1.1 loaded
[ 0.479857] device-mapper: multipath round-robin: version 1.0.0 loaded
[ 0.484585] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2
[ 0.485040] EISA: Probing bus 0 at eisa.0
[ 0.485049] EISA: Cannot allocate resource for mainboard
[ 0.485058] Cannot allocate resource for EISA slot 1
[ 0.485066] Cannot allocate resource for EISA slot 2
[ 0.485074] Cannot allocate resource for EISA slot 3
[ 0.485081] Cannot allocate resource for EISA slot 4
[ 0.485089] Cannot allocate resource for EISA slot 5
[ 0.485097] Cannot allocate resource for EISA slot 6
[ 0.485105] Cannot allocate resource for EISA slot 7
[ 0.485113] Cannot allocate resource for EISA slot 8
[ 0.485119] EISA: Detected 0 cards.
[ 0.499676] cpuidle: using governor ladder
[ 0.499884] cpuidle: using governor menu
[ 0.500767] TCP cubic registered
[ 0.501210] NET: Registered protocol family 10
[ 0.502286] lo: Disabled Privacy Extensions
[ 0.502944] NET: Registered protocol family 17
[ 0.503082] Using IPI No-Shortcut mode
[ 0.503380] PM: Resume from disk failed.
[ 0.503428] registered taskstats version 1
[ 0.503849] Magic number: 14:660:68
[ 0.503977] rtc_cmos 00:03: setting system clock to 2010-10-17 08:04:54 UTC (1287302694)
[ 0.503986] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 0.503992] EDD information not available.
[ 0.608001] ata4.01: NODEV after polling detection
[ 0.615654] ata4.00: ATAPI: HL-DT-ST DVDRAM GSA-T50N, RH03, max UDMA/133
[ 0.632055] ata4.00: configured for UDMA/133
[ 0.634499] ata3.00: ATA-8: STM3500418AS, CC34, max UDMA/133
[ 0.634510] ata3.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 0/32)
[ 0.690909] ata3.00: configured for UDMA/133
[ 0.769373] isapnp: No Plug & Play device found
[ 0.769784] scsi 2:0:0:0: Direct-Access ATA STM3500418AS CC34 PQ: 0 ANSI: 5
[ 0.770301] sd 2:0:0:0: Attached scsi generic sg0 type 0
[ 0.770751] sd 2:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/465 GiB)
[ 0.770978] sd 2:0:0:0: [sda] Write Protect is off
[ 0.770990] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 0.771090] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 0.771667] sda:
[ 0.773111] scsi 3:0:0:0: CD-ROM HL-DT-ST DVDRAM GSA-T50N RH03 PQ: 0 ANSI: 5
[ 0.778757] sda1 sda2 <sr0: scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
[ 0.784730] Uniform CD-ROM driver Revision: 3.20
[ 0.785072] sr 3:0:0:0: Attached scsi CD-ROM sr0
[ 0.785263] sr 3:0:0:0: Attached scsi generic sg1 type 5
[ 0.807094] sda5 >
[ 0.808241] sd 2:0:0:0: [sda] Attached SCSI disk
[ 0.869424] Freeing initrd memory: 10512k freed
[ 0.880276] Freeing unused kernel memory: 684k freed
[ 0.881195] Write protecting the kernel text: 4932k
[ 0.881289] Write protecting the kernel read-only data: 1976k
[ 0.927107] udev[83]: starting version 163
[ 0.951387] usb 4-1: new low speed USB device using uhci_hcd and address 2
[ 1.159297] Atheros(R) L2 Ethernet Driver - version 2.2.3
[ 1.159307] Copyright (c) 2007 Atheros Corporation.
[ 1.159381] atl2 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 1.159403] atl2 0000:01:00.0: setting latency timer to 64
[ 1.377835] EXT3-fs: barriers not enabled
[ 1.390594] usbcore: registered new interface driver hiddev
[ 1.391746] kjournald starting. Commit interval 5 seconds
[ 1.392208] EXT3-fs (sda1): mounted filesystem with ordered data mode
[ 1.404238] input: HID 062a:0000 as /devices/pci0000:00/0000:00:1d.2/usb4/4-1/4-1:1.0/input/input3
[ 1.404974] generic-usb 0003:062A:0000.0001: input,hidraw0: USB HID v1.10 Mouse [HID 062a:0000] on usb-0000:00:1d.2-1/input0
[ 1.405535] usbcore: registered new interface driver usbhid
[ 1.405544] usbhid: USB HID core driver
[ 25.581214] udev[305]: starting version 163
[ 25.655942] Adding 2980020k swap on /dev/sda5. Priority:-1 extents:1 across:2980020k
[ 25.888795] lp: driver loaded but no devices found
[ 25.941423] intel_rng: FWH not detected
[ 26.103026] leds_ss4200: no LED devices found
[ 26.161340] EXT3-fs (sda1): using internal journal
[ 26.174910] Linux agpgart interface v0.103
[ 26.396900] agpgart-intel 0000:00:00.0: Intel 945G Chipset
[ 26.397338] agpgart-intel 0000:00:00.0: detected 7932K stolen memory
[ 26.422595] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xd0000000
[ 26.594640] type=1400 audit(1287302720.587:2): apparmor="STATUS" operation="profile_load" name="/sbin/dhclient3" pid=540 comm="apparmor_parser"
[ 26.595540] type=1400 audit(1287302720.587:3): apparmor="STATUS" operation="profile_load" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=540 comm="apparmor_parser"
[ 26.596155] type=1400 audit(1287302720.591:4): apparmor="STATUS" operation="profile_load" name="/usr/lib/connman/scripts/dhclient-script" pid=540 comm="apparmor_parser"
[ 26.901214] [drm] Initialized drm 1.1.0 20060810
[ 27.293158] i915 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 27.293174] i915 0000:00:02.0: setting latency timer to 64
[ 27.350788] alloc irq_desc for 41 on node -1
[ 27.350799] alloc kstat_irqs on node -1
[ 27.350826] atl2 0000:01:00.0: irq 41 for MSI/MSI-X
[ 27.351460] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 27.416667] [drm] set up 7M of stolen space
[ 27.419231] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 27.419760] [drm] initialized overlay support
[ 27.483549] type=1400 audit(1287302721.475:5): apparmor="STATUS" operation="profile_load" name="/usr/share/gdm/guest-session/Xsession" pid=716 comm="apparmor_parser"
[ 27.487661] type=1400 audit(1287302721.479:6): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient3" pid=717 comm="apparmor_parser"
[ 27.488537] type=1400 audit(1287302721.483:7): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=717 comm="apparmor_parser"
[ 27.489179] type=1400 audit(1287302721.483:8): apparmor="STATUS" operation="profile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=717 comm="apparmor_parser"
[ 27.497819] type=1400 audit(1287302721.491:9): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince" pid=718 comm="apparmor_parser"
[ 27.511789] type=1400 audit(1287302721.503:10): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince-previewer" pid=718 comm="apparmor_parser"
[ 27.515127] type=1400 audit(1287302721.507:11): apparmor="STATUS" operation="profile_load" name="/usr/bin/freshclam" pid=720 comm="apparmor_parser"
[ 27.578608] atl2: eth0 NIC Link is Up<10 Mbps Full Duplex>
[ 27.579193] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 27.732550] Console: switching to colour frame buffer device 128x48
[ 27.745155] fb0: inteldrmfb frame buffer device
[ 27.745162] drm: registered panic notifier
[ 27.765239] Slow work thread pool: Starting up
[ 27.769582] Slow work thread pool: Ready
[ 27.769611] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[ 27.770050] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 27.770136] alloc irq_desc for 42 on node -1
[ 27.770144] alloc kstat_irqs on node -1
[ 27.770168] HDA Intel 0000:00:1b.0: irq 42 for MSI/MSI-X
[ 27.770229] HDA Intel 0000:00:1b.0: setting latency timer to 64
[ 27.853731] apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16ac)
[ 27.853741] apm: disabled - APM is not SMP safe.
[ 28.112423] ppdev: user-space parallel port driver
[ 37.992013] eth0: no IPv6 routers present
[ 324.092043] usb 4-2: new full speed USB device using uhci_hcd and address 3
[ 324.416367] usbcore: registered new interface driver cdc_ether
[ 324.705299] rndis_host 4-2:1.0: RNDIS_MSG_QUERY(0x00010202) failed, -47
[ 324.713047] rndis_host 4-2:1.0: eth1: register 'rndis_host' at usb-0000:00:1d.2-2, RNDIS device, 80:00:60:0f:e8:00
[ 324.713262] usbcore: registered new interface driver rndis_host
[ 324.832065] cfg80211: Calling CRDA to update world regulatory domain
[ 324.871542] cfg80211: World regulatory domain updated:
[ 324.871550] (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 324.871558] (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 324.871565] (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[ 324.871572] (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[ 324.871579] (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 324.871585] (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 324.897701] usbcore: registered new interface driver rndis_wlan
[ 325.045750] udev[390]: renamed network interface eth1 to eth2
[ 335.336022] eth2: no IPv6 routers present
[ 558.790853] show_signal_msg: 12 callbacks suppressed
[ 558.790868] gnome-keyring-d[1446]: segfault at 83e58955 ip 08055ca9 sp bfc869f0 error 4 in gnome-keyring-daemon[8048000+bf000]
[ 2569.628078] atl2: eth0 NIC Link is Down
[ 2587.356223] atl2: eth0 NIC Link is Up<10 Mbps Full Duplex>
[ 2587.872740] atl2: eth0 NIC Link is Down
[ 2591.083127] atl2: eth0 NIC Link is Up<10 Mbps Full Duplex>
[ 2649.207429] atl2: eth0 NIC Link is Down
[ 2656.072953] atl2: eth0 NIC Link is Up<100 Mbps Full Duplex>
[ 2656.073297] atl2: eth0 NIC Link is Down
[ 2662.045900] atl2: eth0 NIC Link is Up<100 Mbps Full Duplex>
[ 2662.046356] atl2: eth0 NIC Link is Down
[ 2663.608353] atl2: eth0 NIC Link is Up<10 Mbps Full Duplex>
[ 2671.047299] atl2: eth0 NIC Link is Down
[ 2674.453514] atl2: eth0 NIC Link is Up<10 Mbps Half Duplex>
[ 2870.062517] atl2: eth0 NIC Link is Down
[ 2886.048427] atl2: eth0 NIC Link is Up<10 Mbps Full Duplex>
[ 3756.653171] atl2 0000:01:00.0: irq 41 for MSI/MSI-X
[ 3756.653368] atl2: eth0 NIC Link is Up<10 Mbps Full Duplex>
[ 3756.653773] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 3756.654292] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 3767.328015] eth0: no IPv6 routers present
[ 3767.456022] eth2: no IPv6 routers present
[24238.448066] usb 4-2: USB disconnect, address 3
[24238.450001] rndis_host 4-2:1.0: eth2: unregister 'rndis_host' usb-0000:00:1d.2-2, RNDIS device
[24267.300356] atl2 0000:01:00.0: irq 41 for MSI/MSI-X
[24267.301094] ADDRCONF(NETDEV_UP): eth0: link is not ready
[24267.303053] atl2: eth0 NIC Link is Up<10 Mbps Full Duplex>
[24267.303677] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[24278.016015] eth0: no IPv6 routers present
[32780.660810] atl2 0000:01:00.0: irq 41 for MSI/MSI-X
[32780.661056] atl2: eth0 NIC Link is Up<10 Mbps Full Duplex>
[32780.661505] ADDRCONF(NETDEV_UP): eth0: link is not ready
[32780.662022] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[32791.104019] eth0: no IPv6 routers present
[45302.962581] atl2 0000:01:00.0: irq 41 for MSI/MSI-X
[45302.962752] atl2: eth0 NIC Link is Up<10 Mbps Full Duplex>
[45302.963249] ADDRCONF(NETDEV_UP): eth0: link is not ready
[45302.963770] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[45313.864022] eth0: no IPv6 routers present

Michele Spinolo
17-10-2010, 22:47
Sarebbe interessante sapere se vi siano errori segnalati.
Io proverei con:
tail -f /var/log/messages|grep nomemodulo

Ciao

ho questo mettendo al posto di nomemodulo eth0

Oct 17 16:49:18 mspinolo-NAS kernel: [24267.301094] ADDRCONF(NETDEV_UP): eth0: link is not ready
Oct 17 16:49:18 mspinolo-NAS kernel: [24267.303053] atl2: eth0 NIC Link is Up<10 Mbps Full Duplex>
Oct 17 16:49:18 mspinolo-NAS kernel: [24267.303677] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
Oct 17 19:11:15 mspinolo-NAS kernel: [32780.661056] atl2: eth0 NIC Link is Up<10 Mbps Full Duplex>
Oct 17 19:11:15 mspinolo-NAS kernel: [32780.661505] ADDRCONF(NETDEV_UP): eth0: link is not ready
Oct 17 19:11:15 mspinolo-NAS kernel: [32780.662022] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
Oct 17 22:39:58 mspinolo-NAS kernel: [45302.962752] atl2: eth0 NIC Link is Up<10 Mbps Full Duplex>
Oct 17 22:39:58 mspinolo-NAS kernel: [45302.963249] ADDRCONF(NETDEV_UP): eth0: link is not ready
Oct 17 22:39:58 mspinolo-NAS kernel: [45302.963770] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready

gargamella
17-10-2010, 22:54
Sembrerebbe tanto una connessione ballerina.
Tu avevi cambiato cavi o altro contestualmente all'upgrade?
Al limite prova anche a cambiare porta sullo switch.

Se invece si tratta proprio di un problema sofware, allora non so che dirti.
In passato avevo avuto problemi con una SiS 190 che era la progenie di Satana ed avevo aggiunto una Realtek da 5 euro per eliminare il problema alla radice.

Ciao

Michele Spinolo
18-10-2010, 08:16
Sembrerebbe tanto una connessione ballerina.
Tu avevi cambiato cavi o altro contestualmente all'upgrade?
Al limite prova anche a cambiare porta sullo switch.

Se invece si tratta proprio di un problema sofware, allora non so che dirti.
In passato avevo avuto problemi con una SiS 190 che era la progenie di Satana ed avevo aggiunto una Realtek da 5 euro per eliminare il problema alla radice.

Ciao

Ciao,

Ho provato a cambiare sia porta che cavo e provata la stessa porta+cavo con un altro pc: il problema sembra proprio SW:-(
Quello che non capisco è perché salti solo dopo parecchi minuti.

Purtroppo aggiungere una scheda di rete non è possibile: il pc in questione è uno di quei micro-pc senza slot pci disponibili.

Mi sapete dire dove posso segnalare il bug?

Grazie

sacarde
18-10-2010, 09:02
hai ancora il kernel vecchio?

prova a avviare quello

focuswrc
18-10-2010, 14:14
per segnalare il bug http://www.ubuntu.com/community/report-problem

Michele Spinolo
23-10-2010, 13:26
niente...nemmeno con i kernel vecchi :(

c'è un modo per fare un roll-back a ubuntu 10.04 senza formattare tutto?

sacarde
23-10-2010, 14:25
neanche con il kernel/modulo vecchio?

e' un casino....

Michele Spinolo
23-10-2010, 14:31
neanche con il kernel/modulo vecchio?

e' un casino....

no..caricato da grub e fa uguale.
credo che l'unica sia installare nuovamente 10.04?

sacarde
23-10-2010, 17:12
eh

forse a cercare tra i vari aggiornamenti.....
quello che ha incasinato la rete...

bo

ma e' una parola!


forse fai prima a reinstallare, sempre che ti vada bene , poi,
a non aggiornarlo piu'

gargamella
23-10-2010, 17:36
Io proverei con una live 10.04.

Michele Spinolo
23-10-2010, 19:17
Io proverei con una live 10.04.

per fare?
quasi quasi cambio distro...alla fine il PC mi serve solo come NAS e per scaricare con mlnet...consigli su una distro minimalista?
Freenas?

gargamella
23-10-2010, 19:22
per fare?
quasi quasi cambio distro...alla fine il PC mi serve solo come NAS e per scaricare con mlnet...consigli su una distro minimalista?
Freenas?

Per verificare che sia effettivamente un problema software.
Quanto al resto non saprei, ma personalmente sono contrario alle distro troppo specifiche.