Ubuntu была установлена через wubi сейчас переустановил обычным способом не через wubi.
До шлюза пинга нет как пропадает интернет...
dmesg |tail -100
[ 20.216060] [TTM] Initializing pool allocator.
[ 20.216080] [drm] nouveau 0000:01:00.0: Detected 64MiB VRAM
[ 20.216498] agpgart-intel 0000:00:00.0: AGP 3.0 bridge
[ 20.216516] agpgart: modprobe tried to set rate=x12. Setting to AGP3 x8 mode.
[ 20.216526] agpgart-intel 0000:00:00.0: putting AGP V3 device into 8x mode
[ 20.216568] nouveau 0000:01:00.0: putting AGP V3 device into 8x mode
[ 20.216583] [drm] nouveau 0000:01:00.0: 64 MiB GART (aperture)
[ 20.218995] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[ 20.218998] [drm] No driver support for vblank timestamp query.
[ 20.229340] [drm] nouveau 0000:01:00.0: Setting dpms mode 3 on vga encoder (output 0)
[ 20.229347] [drm] nouveau 0000:01:00.0: Setting dpms mode 3 on tmds encoder (output 1)
[ 20.229352] [drm] nouveau 0000:01:00.0: Setting dpms mode 3 on vga encoder (output 2)
[ 20.229357] [drm] nouveau 0000:01:00.0: Setting dpms mode 3 on TV encoder (output 3)
[ 20.469229] [drm] nouveau 0000:01:00.0: allocated 1280x1024 fb: 0x49000, bo ef615a00
[ 20.469237] checking generic (a6d60 e000) vs hw (f0000000 4000000)
[ 20.469473] fbcon: nouveaufb (fb1) is primary device
[ 20.469477] fbcon: Remapping primary device, fb1, to tty 1-63
[ 21.130181] [drm] nouveau 0000:01:00.0: Setting dpms mode 0 on vga encoder (output 0)
[ 21.130186] [drm] nouveau 0000:01:00.0: Output VGA-1 is running on CRTC 0 using output A
[ 21.133928] fb1: nouveaufb frame buffer device
[ 21.133933] drm: registered panic notifier
[ 21.133945] [drm] Initialized nouveau 0.0.16 20090420 for 0000:01:00.0 on minor 0
[ 21.348472] zc3xx: probe 2wr ov vga 0x0000
[ 21.386092] Intel ICH 0000:00:1f.5: PCI INT B -> GSI 17 (level, low) -> IRQ 17
[ 21.386139] Intel ICH 0000:00:1f.5: setting latency timer to 64
[ 21.674779] zc3xx: probe 3wr vga 1 0x4001
[ 21.720562] intel8x0_measure_ac97_clock: measured 55654 usecs (2682 samples)
[ 21.720568] intel8x0: clocking to 48000
[ 21.782806] zc3xx: probe 3wr vga type 29
[ 21.788899] zc3xx: probe sensor -> 0029
[ 21.788903] zc3xx: Find Sensor GC0305
[ 21.789596] input: zc3xx as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/input/input4
[ 21.790848] gspca: video0 created
[ 21.790969] usbcore: registered new interface driver zc3xx
[ 21.870824] [drm] nouveau 0000:01:00.0: Setting dpms mode 3 on vga encoder (output 0)
[ 22.541166] [drm] nouveau 0000:01:00.0: Setting dpms mode 0 on vga encoder (output 0)
[ 22.541173] [drm] nouveau 0000:01:00.0: Output VGA-1 is running on CRTC 0 using output A
[ 23.101134] EXT4-fs (sda8): re-mounted. Opts: commit=0
[ 28.444694] EXT4-fs (sda8): re-mounted. Opts: commit=0
[ 29.448009] eth0: no IPv6 routers present
[ 4702.797081] CPU0: Core temperature above threshold, cpu clock throttled (total events = 1)
[ 4702.797098] Disabling lock debugging due to kernel taint
[ 4702.798617] CPU0: Core temperature/speed normal
[ 4800.000016] [Hardware Error]: Machine check events logged
[ 5002.807505] CPU0: Core temperature above threshold, cpu clock throttled (total events = 40902)
[ 5002.808848] CPU0: Core temperature/speed normal
[ 5250.000020] [Hardware Error]: Machine check events logged
[ 5302.809265] CPU0: Core temperature above threshold, cpu clock throttled (total events = 94872)
[ 5302.810619] CPU0: Core temperature/speed normal
[ 5400.000014] [Hardware Error]: Machine check events logged
[ 5602.809993] CPU0: Core temperature/speed normal
[ 5625.000031] [Hardware Error]: Machine check events logged
[ 5902.808959] CPU0: Core temperature/speed normal
[ 6150.000017] [Hardware Error]: Machine check events logged
[ 6202.811811] CPU0: Core temperature above threshold, cpu clock throttled (total events = 245436)
[ 6202.813151] CPU0: Core temperature/speed normal
[ 6300.000016] [Hardware Error]: Machine check events logged
[ 6502.812921] CPU0: Core temperature above threshold, cpu clock throttled (total events = 293048)
[ 6502.814121] CPU0: Core temperature/speed normal
[ 6525.000021] [Hardware Error]: Machine check events logged
[ 6802.818000] CPU0: Core temperature above threshold, cpu clock throttled (total events = 335719)
[ 6802.819514] CPU0: Core temperature/speed normal
[ 7050.000032] [Hardware Error]: Machine check events logged
[ 7102.818958] CPU0: Core temperature above threshold, cpu clock throttled (total events = 367465)
[ 7102.820499] CPU0: Core temperature/speed normal
[ 7200.000056] [Hardware Error]: Machine check events logged
[ 7402.820961] CPU0: Core temperature above threshold, cpu clock throttled (total events = 416601)
[ 7402.822272] CPU0: Core temperature/speed normal
[ 7425.000021] [Hardware Error]: Machine check events logged
[ 7702.821075] CPU0: Core temperature above threshold, cpu clock throttled (total events = 465160)
[ 7702.822442] CPU0: Core temperature/speed normal
[ 7950.000053] [Hardware Error]: Machine check events logged
[ 8002.820613] CPU0: Core temperature/speed normal
[ 8100.000053] [Hardware Error]: Machine check events logged
[ 8302.822538] CPU0: Core temperature above threshold, cpu clock throttled (total events = 555415)
[ 8302.823988] CPU0: Core temperature/speed normal
[ 8325.000022] [Hardware Error]: Machine check events logged
[ 8602.843271] CPU0: Core temperature above threshold, cpu clock throttled (total events = 609046)
[ 8602.844673] CPU0: Core temperature/speed normal
[ 8850.000029] [Hardware Error]: Machine check events logged
[ 8902.855606] CPU0: Core temperature above threshold, cpu clock throttled (total events = 652053)
[ 8902.856914] CPU0: Core temperature/speed normal
[ 9000.000018] [Hardware Error]: Machine check events logged
[ 9202.858632] CPU0: Core temperature above threshold, cpu clock throttled (total events = 699929)
[ 9202.859882] CPU0: Core temperature/speed normal
[ 9225.000039] [Hardware Error]: Machine check events logged
[ 9502.856796] CPU0: Core temperature above threshold, cpu clock throttled (total events = 741740)
[ 9502.858047] CPU0: Core temperature/speed normal
[ 9750.000386] [Hardware Error]: Machine check events logged
[ 9802.859229] CPU0: Core temperature above threshold, cpu clock throttled (total events = 785816)
[ 9802.860637] CPU0: Core temperature/speed normal
[ 9900.000023] [Hardware Error]: Machine check events logged
[10102.863214] CPU0: Core temperature above threshold, cpu clock throttled (total events = 839935)
[10102.864429] CPU0: Core temperature/speed normal
[10402.866029] CPU0: Core temperature above threshold, cpu clock throttled (total events = 891181)
[10402.867404] CPU0: Core temperature/speed normal
[10702.864370] CPU0: Core temperature/speed normal
[11002.869637] CPU0: Core temperature above threshold, cpu clock throttled (total events = 986229)
[11002.870963] CPU0: Core temperature/speed normal
[11302.868334] CPU0: Core temperature/speed normal