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- Forum Debian Users Gang
- » Pochodne Debiana: Ubuntu, Mint
- » [ubuntu] Brak internetu pomimo że są pingi
#26 2011-02-05 14:32:56
Jacekalex - 
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Re: [ubuntu] Brak internetu pomimo że są pingi
Spróbuj jeszcze w tym wubi - wywalić network-managera, avahi-autoipd i avahi-daemon, a potem uruchomić
Kod:
dhclient eth0
- żeby wczytał konfig z dhcp.
Powinno pomóc, choć gwarancji nie ma.
Poza tym sprawdź, czy w Windows i wubi jest ten sam mac-adres, UPC, jak inni operatorzy czasami stosują zabezpieczenia typu mac-adres i podobne.
Np u mnie zmostkowanie vboxa z eth0 skutkowało odcięciem netu, tak starannie sieć operatora jest zabezpieczona.
Co ciekawe, jak puściłem vboxa przez maskaradę (interfejs vboxnet0) - wszystko działało prawidłowo.
I być może tutaj wubi zawadza o jakieś zabezpieczenie używane w UPC.
W demokracji każdy naród ma taką władzę, na jaką zasługuje ;)
Si vis pacem para bellum ;) | Pozdrawiam :)
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#27 2011-02-05 14:38:37
ilin - Palacz
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Re: [ubuntu] Brak internetu pomimo że są pingi
Mac i adresy ma identyczne jak na windowsie.
http://img710.imageshack.us/i/ipconfigp.png/
Nadal mnie to MTU zastanawia.
Gdzieś jest tu na forum taki watek ale nie umiem go odszukać.
OOO jest
http://forum.dug.net.pl/viewtopic.php?id=11669
[b]Problemy rozwiązujemy na forum nie na PW[/b] -> Niech inni na tym skorzystają.
[url=http://dug.net.pl/]Polski portal Debiana[/url]
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#28 2011-02-05 14:44:48
azhag - Admin łajza
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Re: [ubuntu] Brak internetu pomimo że są pingi
Zapomniałeś o moich pingach.
Błogosławieni, którzy czynią FAQ.
[url=http://www.opencaching.pl]opencaching[/url] :: [url=http://dug.net.pl/sources.list]debian sources.list[/url] :: [url=http://www.linuxportal.pl/blogi/azhag/wpisy]coś jakby blog[/url] :: [url=http://dug.net.pl/]polski portal debiana[/url] :: linux user #403712
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#29 2011-02-05 15:12:23
ryba_pank - Użytkownik
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Re: [ubuntu] Brak internetu pomimo że są pingi
zrobilem tak:
dalem /etc/init.d/network-menager stop
potem echo 0>/proc/sys/net/ipv4/tcp_window_scaling
potem dhclient eth0
wynik lipa
Myslicie ze jest sens z tym sie bawić czy instawać debiana>
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#30 2011-02-05 15:22:18
NIC - Członek DUG
Re: [ubuntu] Brak internetu pomimo że są pingi
Pokaż jeszcze
$ cat /proc/modules
Jeśli masz jakieś moduły Ipv6 to wywal je. U mnie takowe powodowały brak internetu (całkiem niedawno)
A możesz pokazać wynik działania "ping kernel.org", kilka pierwszych wpisów.
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#31 2011-02-05 15:34:08
azhag - Admin łajza
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Re: [ubuntu] Brak internetu pomimo że są pingi
ilin: a propos MTU był też taki wątek: http://forum.dug.net.pl/viewtopic.php?id=9285
[quote=ryba_pank]Myslicie ze jest sens z tym sie bawić czy instawać debiana>[/quote]
Odpowiem, jak podasz wynik tych pingów o różnych rozmiarach. Proszę po raz trzeci i ostatni.
Błogosławieni, którzy czynią FAQ.
[url=http://www.opencaching.pl]opencaching[/url] :: [url=http://dug.net.pl/sources.list]debian sources.list[/url] :: [url=http://www.linuxportal.pl/blogi/azhag/wpisy]coś jakby blog[/url] :: [url=http://dug.net.pl/]polski portal debiana[/url] :: linux user #403712
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#32 2011-02-05 15:47:06
ryba_pank - Użytkownik
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Re: [ubuntu] Brak internetu pomimo że są pingi
Sorki azhag nie zauważyłem
Kod:
ryba@ubuntu:~$ ping -s 100 -c 2 google.pl PING google.pl (66.102.13.105) 100(128) bytes of data. 72 bytes from ez-in-f105.1e100.net (66.102.13.105): icmp_req=1 ttl=51 (truncated) 72 bytes from ez-in-f105.1e100.net (66.102.13.105): icmp_req=2 ttl=51 (truncated) --- google.pl ping statistics --- 2 packets transmitted, 2 received, 0% packet loss, time 1001ms rtt min/avg/max/mdev = 46.600/49.439/52.278/2.839 ms ryba@ubuntu:~$ ping -s 500 -c 2 google.pl PING google.pl (66.102.13.99) 500(528) bytes of data. 72 bytes from ez-in-f99.1e100.net (66.102.13.99): icmp_req=1 ttl=53 (truncated) 72 bytes from ez-in-f99.1e100.net (66.102.13.99): icmp_req=2 ttl=53 (truncated) --- google.pl ping statistics --- 2 packets transmitted, 2 received, 0% packet loss, time 1001ms rtt min/avg/max/mdev = 47.829/53.298/58.767/5.469 ms ryba@ubuntu:~$ ping -s 800 -c 2 google.pl PING google.pl (66.102.13.99) 800(828) bytes of data. 72 bytes from ez-in-f99.1e100.net (66.102.13.99): icmp_req=1 ttl=53 (truncated) 72 bytes from ez-in-f99.1e100.net (66.102.13.99): icmp_req=2 ttl=53 (truncated) --- google.pl ping statistics --- 2 packets transmitted, 2 received, 0% packet loss, time 1001ms rtt min/avg/max/mdev = 48.153/50.660/53.167/2.507 ms ryba@ubuntu:~$ ping -s 1000 -c 2 google.pl PING google.pl (66.102.13.106) 1000(1028) bytes of data. 72 bytes from ez-in-f106.1e100.net (66.102.13.106): icmp_req=1 ttl=51 (truncated) 72 bytes from ez-in-f106.1e100.net (66.102.13.106): icmp_req=2 ttl=51 (truncated) --- google.pl ping statistics --- 2 packets transmitted, 2 received, 0% packet loss, time 1001ms rtt min/avg/max/mdev = 48.799/55.901/63.003/7.102 ms ryba@ubuntu:~$ ping -s 1200 -c 2 google.pl PING google.pl (66.102.13.103) 1200(1228) bytes of data. 72 bytes from ez-in-f103.1e100.net (66.102.13.103): icmp_req=1 ttl=53 (truncated) 72 bytes from ez-in-f103.1e100.net (66.102.13.103): icmp_req=2 ttl=53 (truncated) --- google.pl ping statistics --- 2 packets transmitted, 2 received, 0% packet loss, time 1001ms rtt min/avg/max/mdev = 50.310/50.471/50.632/0.161 ms ryba@ubuntu:~$ ping -s 1400 -c 2 google.pl PING google.pl (66.102.13.103) 1400(1428) bytes of data. 72 bytes from ez-in-f103.1e100.net (66.102.13.103): icmp_req=1 ttl=53 (truncated) 72 bytes from ez-in-f103.1e100.net (66.102.13.103): icmp_req=2 ttl=53 (truncated) --- google.pl ping statistics --- 2 packets transmitted, 2 received, 0% packet loss, time 1001ms rtt min/avg/max/mdev = 48.163/48.702/49.242/0.582 ms
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#33 2011-02-05 15:48:44
ryba_pank - Użytkownik
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Re: [ubuntu] Brak internetu pomimo że są pingi
NIC
Kod:
$ cat /proc/modules Jeśli masz jakieś moduły Ipv6 to wywal je. U mnie takowe powodowały brak internetu (całkiem niedawno) A możesz pokazać wynik działania "ping kernel.org", kilka pierwszych wpisó root@ubuntu:~# cat /proc/modules nls_iso8859_1 4657 1 - Live 0xffffffffa00a1000 nls_cp437 6375 1 - Live 0xffffffffa005f000 vfat 10954 1 - Live 0xffffffffa0074000 fat 56244 1 vfat, Live 0xffffffffa0221000 usb_storage 50372 1 - Live 0xffffffffa0124000 parport_pc 30086 0 - Live 0xffffffffa00cc000 ppdev 6804 0 - Live 0xffffffffa0055000 binfmt_misc 7984 1 - Live 0xffffffffa0021000 snd_hda_codec_si3054 4292 1 - Live 0xffffffffa0096000 snd_hda_codec_realtek 299533 1 - Live 0xffffffffa02e3000 arc4 1497 2 - Live 0xffffffffa003b000 snd_hda_intel 26019 2 - Live 0xffffffffa00b8000 snd_hda_codec 100919 3 snd_hda_codec_si3054,snd_hda_codec_realtek,snd_hda_intel, Live 0xffffffffa02c8000 snd_hwdep 6660 1 snd_hda_codec, Live 0xffffffffa0017000 snd_pcm 89104 3 snd_hda_codec_si3054,snd_hda_intel,snd_hda_codec, Live 0xffffffffa02b0000 snd_seq_midi 5932 0 - Live 0xffffffffa0000000 snd_rawmidi 22207 1 snd_seq_midi, Live 0xffffffffa02a8000 snd_seq_midi_event 7291 1 snd_seq_midi, Live 0xffffffffa0034000 rtl8187 53994 0 - Live 0xffffffffa0298000 nouveau 568848 2 - Live 0xffffffffa0194000 snd_seq 57512 2 snd_seq_midi,snd_seq_midi_event, Live 0xffffffffa0287000 mac80211 266657 1 rtl8187, Live 0xffffffffa0232000 snd_timer 23850 2 snd_pcm,snd_seq, Live 0xffffffffa00e7000 snd_seq_device 6912 3 snd_seq_midi,snd_rawmidi,snd_seq, Live 0xffffffffa0011000 ttm 68212 1 nouveau, Live 0xffffffffa0181000 drm_kms_helper 32836 1 nouveau, Live 0xffffffffa00c1000 cfg80211 170293 2 rtl8187,mac80211, Live 0xffffffffa0155000 snd 64117 14 snd_hda_codec_si3054,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device, Live 0xffffffffa0062000 video 22176 0 - Live 0xffffffffa002c000 eeprom_93cx6 1789 1 rtl8187, Live 0xffffffffa000a000 joydev 11363 0 - Live 0xffffffffa014c000 output 2527 1 video, Live 0xffffffffa0146000 soundcore 1240 1 snd, Live 0xffffffffa0140000 snd_page_alloc 8588 2 snd_hda_intel,snd_pcm, Live 0xffffffffa0137000 drm 206161 4 nouveau,ttm,drm_kms_helper, Live 0xffffffffa00ef000 psmouse 62080 0 - Live 0xffffffffa00d5000 serio_raw 4910 0 - Live 0xffffffffa00b4000 sis_agp 5079 0 - Live 0xffffffffa00ac000 i2c_algo_bit 6208 1 nouveau, Live 0xffffffffa00a5000 lp 10201 0 - Live 0xffffffffa009c000 parport 37032 3 parport_pc,ppdev,lp, Live 0xffffffffa008a000 usbhid 42062 0 - Live 0xffffffffa0078000 hid 84678 1 usbhid, Live 0xffffffffa003e000 sis190 19375 0 - Live 0xffffffffa001a000 sdhci_pci 7765 0 - Live 0xffffffffa0037000 sata_sis 4600 1 - Live 0xffffffffa0006000 sdhci 18400 1 sdhci_pci, Live 0xffffffffa0025000 led_class 3393 2 rtl8187,sdhci, Live 0xffffffffa0014000 mii 5261 1 sis190, Live 0xffffffffa000d000 root@ubuntu:~# ping kernel.org PING kernel.org (149.20.20.133) 56(84) bytes of data. 64 bytes from pub1.kernel.org (149.20.20.133): icmp_req=1 ttl=51 time=205 ms 64 bytes from pub1.kernel.org (149.20.20.133): icmp_req=2 ttl=51 time=200 ms 64 bytes from pub1.kernel.org (149.20.20.133): icmp_req=3 ttl=52 time=203 ms 64 bytes from pub1.kernel.org (149.20.20.133): icmp_req=4 ttl=51 time=221 ms 64 bytes from pub1.kernel.org (149.20.20.133): icmp_req=5 ttl=52 time=194 ms 64 bytes from pub1.kernel.org (149.20.20.133): icmp_req=6 ttl=52 time=219 ms
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#34 2011-02-05 16:21:32
azhag - Admin łajza
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Re: [ubuntu] Brak internetu pomimo że są pingi
[quote=ryba_pank]
Kod:
ryba@ubuntu:~$ ping -s 100 -c 2 google.pl PING google.pl (66.102.13.105) 100(128) bytes of data. 72 bytes from ez-in-f105.1e100.net (66.102.13.105): icmp_req=1 ttl=51 (truncated) 72 bytes from ez-in-f105.1e100.net (66.102.13.105): icmp_req=2 ttl=51 (truncated) --- google.pl ping statistics --- 2 packets transmitted, 2 received, 0% packet loss, time 1001ms rtt min/avg/max/mdev = 46.600/49.439/52.278/2.839 ms ryba@ubuntu:~$ ping -s 500 -c 2 google.pl PING google.pl (66.102.13.99) 500(528) bytes of data. 72 bytes from ez-in-f99.1e100.net (66.102.13.99): icmp_req=1 ttl=53 (truncated) 72 bytes from ez-in-f99.1e100.net (66.102.13.99): icmp_req=2 ttl=53 (truncated) --- google.pl ping statistics --- 2 packets transmitted, 2 received, 0% packet loss, time 1001ms rtt min/avg/max/mdev = 47.829/53.298/58.767/5.469 ms ryba@ubuntu:~$ ping -s 800 -c 2 google.pl PING google.pl (66.102.13.99) 800(828) bytes of data. 72 bytes from ez-in-f99.1e100.net (66.102.13.99): icmp_req=1 ttl=53 (truncated) 72 bytes from ez-in-f99.1e100.net (66.102.13.99): icmp_req=2 ttl=53 (truncated) --- google.pl ping statistics --- 2 packets transmitted, 2 received, 0% packet loss, time 1001ms rtt min/avg/max/mdev = 48.153/50.660/53.167/2.507 ms ryba@ubuntu:~$ ping -s 1000 -c 2 google.pl PING google.pl (66.102.13.106) 1000(1028) bytes of data. 72 bytes from ez-in-f106.1e100.net (66.102.13.106): icmp_req=1 ttl=51 (truncated) 72 bytes from ez-in-f106.1e100.net (66.102.13.106): icmp_req=2 ttl=51 (truncated) --- google.pl ping statistics --- 2 packets transmitted, 2 received, 0% packet loss, time 1001ms rtt min/avg/max/mdev = 48.799/55.901/63.003/7.102 ms ryba@ubuntu:~$ ping -s 1200 -c 2 google.pl PING google.pl (66.102.13.103) 1200(1228) bytes of data. 72 bytes from ez-in-f103.1e100.net (66.102.13.103): icmp_req=1 ttl=53 (truncated) 72 bytes from ez-in-f103.1e100.net (66.102.13.103): icmp_req=2 ttl=53 (truncated) --- google.pl ping statistics --- 2 packets transmitted, 2 received, 0% packet loss, time 1001ms rtt min/avg/max/mdev = 50.310/50.471/50.632/0.161 ms ryba@ubuntu:~$ ping -s 1400 -c 2 google.pl PING google.pl (66.102.13.103) 1400(1428) bytes of data. 72 bytes from ez-in-f103.1e100.net (66.102.13.103): icmp_req=1 ttl=53 (truncated) 72 bytes from ez-in-f103.1e100.net (66.102.13.103): icmp_req=2 ttl=53 (truncated) --- google.pl ping statistics --- 2 packets transmitted, 2 received, 0% packet loss, time 1001ms rtt min/avg/max/mdev = 48.163/48.702/49.242/0.582 ms
[/quote]
Czyli MTU raczej odpada... Potrzeba mądrzejszej głowy ode mnie.
Błogosławieni, którzy czynią FAQ.
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#35 2011-02-05 16:22:37
Jacekalex - Podobno człowiek...;)
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Re: [ubuntu] Brak internetu pomimo że są pingi
Co do ipv6 - to warto wyłączyć :
Najlepiej w sysctl:
http://const-cast.blogspot.com/2009/11/disable-ipv6-using-sysctl-on-linux.html
albo w grubie:
http://www.ubuntugeek.com/how-to-disable-ipv6-in-ubuntu.html
W demokracji każdy naród ma taką władzę, na jaką zasługuje ;)
Si vis pacem para bellum ;) | Pozdrawiam :)
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#36 2011-02-05 17:38:49
NIC - Członek DUG
Re: [ubuntu] Brak internetu pomimo że są pingi
Jedziemy dalej z koksem :)
Komunikator internetowy działa?
Zobaczmy też coś na innym porcie, protokole:
wget ftp://ftp.kernel.org/pub/linux/kernel/v2.6/linux-2.6.22.15.tar.gz
Eksperyment naukowy (teoretycznie nie powinno mieć znaczenie):
sudo wget kernel.org
Wróćmy jeszcze do tego tcpdump, bo nie jestem pewien czy prawidłowo go użyłem (widocznego brak żądania o stronę):
1. Odpalasz dwa terminale/konsole.
2. W jednym odpalasz: sudo tcpdump -n -i | grep 204.152.191.37
3. W drugim: wget 204.152.191.37
4. Dla pewności punkt 3 powtórz z trzy razy.
Co do modułów jądra - nic złego tam nie widzę. Co do testów z iptables - firewall masz czysty i domyślnie przepuszczający wszystko... Poza tym pewnie kernel nawet nie obsługuje go (nie jest załadowany), tym bardziej go można wykluczyć.
Dla pewności pokaż jeszcze "dmesg" (wystarczy większa część końcówki, może coś tam sterownik wypluwa, np. iptables -t filter -I INPUT -j DNAT --to 88.88.88.88 - wywali tam wpisik, że tak nie można (idealny wskaźnik) lub "ip_tables: (C) 2000-2006 Netfilter Core Team" gdy iptables nie jest w kernelu załadowane).
I jeszcze pokaż cowiększy wycinek z "sudo tcpdump -n -i eth0", zobaczymy co tam u Ciebie krąży po interfejsie.
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#37 2011-02-05 19:34:06
ryba_pank - Użytkownik
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Re: [ubuntu] Brak internetu pomimo że są pingi
Kod:
root@ubuntu:~# sudo wget kernel.org --2011-02-05 19:17:40-- http://kernel.org/ Resolving kernel.org... 149.20.20.133, 204.152.191.37 Connecting to kernel.org|149.20.20.133|:80... connected. HTTP request sent, awaiting response... ^C t pref] [ 0.370126] pci 0000:00:06.0: PCI bridge to [bus 09-0a] [ 0.370136] pci 0000:00:06.0: bridge window [io 0x3000-0x4fff] [ 0.370141] pci 0000:00:06.0: bridge window [mem 0xdc000000-0xdfffffff] [ 0.370150] pci 0000:00:06.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled) [ 0.370210] pci 0000:00:07.0: PCI bridge to [bus 03-03] [ 0.370217] pci 0000:00:07.0: bridge window [io 0xf000-0x0000] (disabled) [ 0.370222] pci 0000:00:07.0: bridge window [mem 0xfff00000-0x000fffff] (disabled) [ 0.370229] pci 0000:00:07.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled) [ 0.370269] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] [ 0.379959] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 7 *9 10 11) [ 0.380086] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 *5 7 9 10 11) [ 0.380192] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 *4 5 7 9 10 11) [ 0.380297] ACPI: PCI Interrupt Link [LNKD] (IRQs *3 4 5 7 9 10 11) [ 0.380442] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 7 9 10 *11) [ 0.380548] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 7 9 *10 11) [ 0.380660] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 *7 9 10 11) [ 0.380764] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 7 9 10 11) *0, disabled. [ 0.380824] HEST: Table is not found! [ 0.380972] vgaarb: device added: PCI:0000:01:00.0,decodes=io+mem,owns=io+mem,locks=none [ 0.380975] vgaarb: loaded [ 0.381169] SCSI subsystem initialized [ 0.381334] libata version 3.00 loaded. [ 0.381404] usbcore: registered new interface driver usbfs [ 0.381417] usbcore: registered new interface driver hub [ 0.381454] usbcore: registered new device driver usb [ 0.381682] ACPI: WMI: Mapper loaded [ 0.381685] PCI: Using ACPI for IRQ routing [ 0.381689] PCI: pci_cache_line_size set to 64 bytes [ 0.381733] pci 0000:00:09.0: address space collision: [mem 0x00007400-0x0000747f] conflicts with reserved [mem 0x00000000-0x0000ffff] [ 0.381783] reserve RAM buffer: 000000000009dc00 - 000000000009ffff [ 0.381786] reserve RAM buffer: 000000007fd90000 - 000000007fffffff [ 0.381921] NetLabel: Initializing [ 0.381923] NetLabel: domain hash size = 128 [ 0.381925] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.381943] NetLabel: unlabeled traffic allowed by default [ 0.382004] Switching to clocksource tsc [ 0.393703] AppArmor: AppArmor Filesystem Enabled [ 0.393753] pnp: PnP ACPI init [ 0.393807] ACPI: bus type pnp registered [ 0.408345] pnp: PnP ACPI: found 10 devices [ 0.408351] ACPI: ACPI bus type pnp unregistered [ 0.408389] system 00:04: [io 0x8000-0x80be] has been reserved [ 0.408392] system 00:04: [io 0x8100-0x812f] has been reserved [ 0.408395] system 00:04: [io 0x04d0-0x04d1] has been reserved [ 0.408398] system 00:04: [io 0xfe00] has been reserved [ 0.408401] system 00:04: [io 0x0261] has been reserved [ 0.408404] system 00:04: [io 0x0200-0x020f] has been reserved [ 0.408407] system 00:04: [io 0x0400-0x040f] has been reserved [ 0.408412] system 00:04: [mem 0xe0000000-0xefffffff] has been reserved [ 0.408416] system 00:04: [mem 0xfec00000-0xfecfffff] could not be reserved [ 0.408419] system 00:04: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.408422] system 00:04: [mem 0xffb80000-0xffbfffff] has been reserved [ 0.408425] system 00:04: [mem 0xffc00000-0xffc00fff] has been reserved [ 0.408428] system 00:04: [mem 0xffe00000-0xffe00fff] has been reserved [ 0.408431] system 00:04: [mem 0xffe80000-0xffefffff] has been reserved [ 0.414689] pci 0000:00:06.0: BAR 15: assigned [mem 0x80000000-0x801fffff 64bit pref] [ 0.414693] pci 0000:00:07.0: BAR 14: assigned [mem 0x80200000-0x803fffff] [ 0.414696] pci 0000:00:07.0: BAR 15: assigned [mem 0x80400000-0x805fffff 64bit pref] [ 0.414699] pci 0000:00:07.0: BAR 13: assigned [io 0x2000-0x2fff] [ 0.414702] pci 0000:00:09.1: BAR 0: assigned [mem 0x80600000-0x806000ff] [ 0.414709] pci 0000:00:09.1: BAR 0: set to [mem 0x80600000-0x806000ff] (PCI address [0x80600000-0x806000ff] [ 0.414712] pci 0000:00:09.3: BAR 0: assigned [mem 0x80600100-0x806001ff] [ 0.414718] pci 0000:00:09.3: BAR 0: set to [mem 0x80600100-0x806001ff] (PCI address [0x80600100-0x806001ff] [ 0.414721] pci 0000:00:09.0: BAR 0: assigned [mem 0x80600200-0x8060027f] [ 0.414726] pci 0000:00:09.0: BAR 0: set to [mem 0x80600200-0x8060027f] (PCI address [0x80600200-0x8060027f] [ 0.414732] pci 0000:01:00.0: BAR 6: can't assign mem pref (size 0x20000) [ 0.414735] pci 0000:00:01.0: PCI bridge to [bus 01-01] [ 0.414739] pci 0000:00:01.0: bridge window [io 0x9000-0x9fff] [ 0.414744] pci 0000:00:01.0: bridge window [mem 0xd0000000-0xd2ffffff] [ 0.414749] pci 0000:00:01.0: bridge window [mem 0xc0000000-0xcfffffff 64bit pref] [ 0.414756] pci 0000:00:06.0: PCI bridge to [bus 09-0a] [ 0.414759] pci 0000:00:06.0: bridge window [io 0x3000-0x4fff] [ 0.414765] pci 0000:00:06.0: bridge window [mem 0xdc000000-0xdfffffff] [ 0.414769] pci 0000:00:06.0: bridge window [mem 0x80000000-0x801fffff 64bit pref] [ 0.414776] pci 0000:00:07.0: PCI bridge to [bus 03-03] [ 0.414780] pci 0000:00:07.0: bridge window [io 0x2000-0x2fff] [ 0.414785] pci 0000:00:07.0: bridge window [mem 0x80200000-0x803fffff] [ 0.414790] pci 0000:00:07.0: bridge window [mem 0x80400000-0x805fffff 64bit pref] [ 0.414811] pci 0000:00:01.0: setting latency timer to 64 [ 0.414828] alloc irq_desc for 16 on node -1 [ 0.414830] alloc kstat_irqs on node -1 [ 0.414842] pci 0000:00:06.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 0.414847] pci 0000:00:06.0: setting latency timer to 64 [ 0.414856] pci 0000:00:07.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 0.414861] pci 0000:00:07.0: setting latency timer to 64 [ 0.414865] pci_bus 0000:00: resource 0 [io 0x0000-0xffff] [ 0.414868] pci_bus 0000:00: resource 1 [mem 0x00000000-0xffffffffffffffff] [ 0.414870] pci_bus 0000:01: resource 0 [io 0x9000-0x9fff] [ 0.414873] pci_bus 0000:01: resource 1 [mem 0xd0000000-0xd2ffffff] [ 0.414876] pci_bus 0000:01: resource 2 [mem 0xc0000000-0xcfffffff 64bit pref] [ 0.414878] pci_bus 0000:09: resource 0 [io 0x3000-0x4fff] [ 0.414881] pci_bus 0000:09: resource 1 [mem 0xdc000000-0xdfffffff] [ 0.414883] pci_bus 0000:09: resource 2 [mem 0x80000000-0x801fffff 64bit pref] [ 0.414886] pci_bus 0000:03: resource 0 [io 0x2000-0x2fff] [ 0.414888] pci_bus 0000:03: resource 1 [mem 0x80200000-0x803fffff] [ 0.414891] pci_bus 0000:03: resource 2 [mem 0x80400000-0x805fffff 64bit pref] [ 0.414945] NET: Registered protocol family 2 [ 0.415093] IP route cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.416008] TCP established hash table entries: 262144 (order: 10, 4194304 bytes) [ 0.420762] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.422069] TCP: Hash tables configured (established 262144 bind 65536) [ 0.422073] TCP reno registered [ 0.422085] UDP hash table entries: 1024 (order: 3, 32768 bytes) [ 0.422132] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes) [ 0.422379] NET: Registered protocol family 1 [ 0.422536] pci 0000:01:00.0: Boot video device [ 0.422541] PCI: CLS 16 bytes, default 64 [ 0.422898] Scanning for low memory corruption every 60 seconds [ 0.423104] audit: initializing netlink socket (disabled) [ 0.423137] type=2000 audit(1296933273.410:1): initialized [ 0.438753] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 0.440395] VFS: Disk quotas dquot_6.5.2 [ 0.440465] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.441159] fuse init (API version 7.14) [ 0.441249] msgmni has been set to 3986 [ 0.441614] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) [ 0.441619] io scheduler noop registered [ 0.441621] io scheduler deadline registered [ 0.441665] io scheduler cfq registered (default) [ 0.441790] pcieport 0000:00:01.0: setting latency timer to 64 [ 0.441833] alloc irq_desc for 40 on node -1 [ 0.441835] alloc kstat_irqs on node -1 [ 0.441853] pcieport 0000:00:01.0: irq 40 for MSI/MSI-X [ 0.441922] pcieport 0000:00:06.0: setting latency timer to 64 [ 0.441960] alloc irq_desc for 41 on node -1 [ 0.441962] alloc kstat_irqs on node -1 [ 0.441971] pcieport 0000:00:06.0: irq 41 for MSI/MSI-X [ 0.442063] pcieport 0000:00:07.0: setting latency timer to 64 [ 0.442100] alloc irq_desc for 42 on node -1 [ 0.442102] alloc kstat_irqs on node -1 [ 0.442116] pcieport 0000:00:07.0: irq 42 for MSI/MSI-X [ 0.442214] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 0.442290] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 0.442384] intel_idle: MWAIT substates: 0x22220 [ 0.442387] intel_idle: does not run on family 6 model 15 [ 0.443418] ACPI: AC Adapter [AC] (on-line) [ 0.443512] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0 [ 0.443520] ACPI: Power Button [PWRB] [ 0.443572] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1 [ 0.443578] ACPI: Sleep Button [SLPB] [ 0.443628] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input2 [ 0.444097] ACPI: Lid Switch [LID] [ 0.444156] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 0.444160] ACPI: Power Button [PWRF] [ 0.444342] ACPI: acpi_idle registered with cpuidle [ 0.446532] Monitor-Mwait will be used to enter C-1 state [ 0.446573] Monitor-Mwait will be used to enter C-2 state [ 0.446599] Monitor-Mwait will be used to enter C-3 state [ 0.446607] Marking TSC unstable due to TSC halts in idle [ 0.446962] Switching to clocksource acpi_pm [ 0.477915] thermal LNXTHERM:01: registered as thermal_zone0 [ 0.477931] ACPI: Thermal Zone [THRM] (57 C) [ 0.478140] ERST: Table is not found! [ 0.478473] hpet_acpi_add: no address or irqs in _CRS [ 0.478486] Linux agpgart interface v0.103 [ 0.478524] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.480074] brd: module loaded [ 0.480656] loop: module loaded [ 0.480934] pata_sis 0000:00:02.5: version 0.5.2 [ 0.480960] pata_sis 0000:00:02.5: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 0.481117] scsi0 : pata_sis [ 0.481215] scsi1 : pata_sis [ 0.481608] ata1: PATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0x1080 irq 14 [ 0.481611] ata2: PATA max UDMA/133 cmd 0x170 ctl 0x376 bmdma 0x1088 irq 15 [ 0.481650] alloc irq_desc for 17 on node -1 [ 0.481653] alloc kstat_irqs on node -1 [ 0.481663] pata_acpi 0000:00:05.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17 [ 0.481712] pata_acpi 0000:00:05.0: PCI INT A disabled [ 0.482007] Fixed MDIO Bus: probed [ 0.482041] PPP generic driver version 2.4.2 [ 0.482087] tun: Universal TUN/TAP device driver, 1.6 [ 0.482089] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com> [ 0.482178] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.482200] alloc irq_desc for 22 on node -1 [ 0.482202] alloc kstat_irqs on node -1 [ 0.482207] ehci_hcd 0000:00:03.3: PCI INT C -> GSI 22 (level, low) -> IRQ 22 [ 0.482237] ehci_hcd 0000:00:03.3: EHCI Host Controller [ 0.482276] ehci_hcd 0000:00:03.3: new USB bus registered, assigned bus number 1 [ 0.482328] ehci_hcd 0000:00:03.3: cache line size of 16 is not supported [ 0.482351] ehci_hcd 0000:00:03.3: irq 22, io mem 0xd3206000 [ 0.500066] ehci_hcd 0000:00:03.3: USB 2.0 started, EHCI 1.00 [ 0.500300] hub 1-0:1.0: USB hub found [ 0.500308] hub 1-0:1.0: 8 ports detected [ 0.500407] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.500441] alloc irq_desc for 20 on node -1 [ 0.500444] alloc kstat_irqs on node -1 [ 0.500461] ohci_hcd 0000:00:03.0: PCI INT A -> GSI 20 (level, low) -> IRQ 20 [ 0.500510] ohci_hcd 0000:00:03.0: OHCI Host Controller [ 0.500555] ohci_hcd 0000:00:03.0: new USB bus registered, assigned bus number 2 [ 0.500596] ohci_hcd 0000:00:03.0: irq 20, io mem 0xd3204000 [ 0.501687] ACPI: Battery Slot [BAT0] (battery present) [ 0.566322] hub 2-0:1.0: USB hub found [ 0.566333] hub 2-0:1.0: 4 ports detected [ 0.566426] alloc irq_desc for 21 on node -1 [ 0.566428] alloc kstat_irqs on node -1 [ 0.566439] ohci_hcd 0000:00:03.1: PCI INT B -> GSI 21 (level, low) -> IRQ 21 [ 0.566479] ohci_hcd 0000:00:03.1: OHCI Host Controller [ 0.566541] ohci_hcd 0000:00:03.1: new USB bus registered, assigned bus number 3 [ 0.566588] ohci_hcd 0000:00:03.1: irq 21, io mem 0xd3205000 [ 0.610327] Freeing initrd memory: 10740k freed [ 0.632342] hub 3-0:1.0: USB hub found [ 0.632354] hub 3-0:1.0: 4 ports detected [ 0.632456] uhci_hcd: USB Universal Host Controller Interface driver [ 0.632657] PNP: PS/2 Controller [PNP0303:KBC,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 [ 0.637017] i8042.c: Detected active multiplexing controller, rev 1.1. [ 0.639453] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.639460] serio: i8042 AUX0 port at 0x60,0x64 irq 12 [ 0.639464] serio: i8042 AUX1 port at 0x60,0x64 irq 12 [ 0.639467] serio: i8042 AUX2 port at 0x60,0x64 irq 12 [ 0.639470] serio: i8042 AUX3 port at 0x60,0x64 irq 12 [ 0.639581] mice: PS/2 mouse device common for all mice [ 0.639827] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0 [ 0.639850] rtc0: alarms up to one year, y3k, 114 bytes nvram [ 0.639953] device-mapper: uevent: version 1.0.3 [ 0.640102] device-mapper: ioctl: 4.17.0-ioctl (2010-03-05) initialised: dm-devel@redhat.com [ 0.640203] device-mapper: multipath: version 1.1.1 loaded [ 0.640208] device-mapper: multipath round-robin: version 1.0.0 loaded [ 0.640492] cpuidle: using governor ladder [ 0.640594] cpuidle: using governor menu [ 0.640949] TCP cubic registered [ 0.641089] NET: Registered protocol family 10 [ 0.641500] lo: Disabled Privacy Extensions [ 0.641716] NET: Registered protocol family 17 [ 0.642430] PM: Resume from disk failed. [ 0.642448] registered taskstats version 1 [ 0.642783] Magic number: 15:532:242 [ 0.642945] rtc_cmos 00:02: setting system clock to 2011-02-05 19:14:34 UTC (1296933274) [ 0.642949] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 0.642951] EDD information not available. [ 0.670382] ata1.00: ATAPI: TSSTcorp CDDVDW TS-L632H, TMC0, max UDMA/33 [ 0.675548] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4 [ 0.710347] ata1.00: configured for UDMA/33 [ 0.714657] scsi 0:0:0:0: CD-ROM TSSTcorp CDDVDW TS-L632H TMC0 PQ: 0 ANSI: 5 [ 0.730104] sr0: scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray [ 0.730111] Uniform CD-ROM driver Revision: 3.20 [ 0.730322] sr 0:0:0:0: Attached scsi CD-ROM sr0 [ 0.730438] sr 0:0:0:0: Attached scsi generic sg0 type 5 [ 0.730575] ata2: port disabled. ignoring. [ 0.730644] Freeing unused kernel memory: 908k freed [ 0.730921] Write protecting the kernel read-only data: 10240k [ 0.731276] Freeing unused kernel memory: 416k freed [ 0.731661] Freeing unused kernel memory: 1644k freed [ 0.759986] udev[98]: starting version 163 [ 0.812634] usb 1-2: new high speed USB device using ehci_hcd and address 2 [ 0.841259] sdhci: Secure Digital Host Controller Interface driver [ 0.841265] sdhci: Copyright(c) Pierre Ossman [ 0.856954] sata_sis 0000:00:05.0: version 1.0 [ 0.856982] sata_sis 0000:00:05.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17 [ 0.856990] sata_sis 0000:00:05.0: Detected SiS 1183/966/966L/968/680 controller in PATA mode [ 0.883072] scsi2 : sata_sis [ 0.897944] scsi3 : sata_sis [ 0.898873] ata3: PATA max UDMA/133 cmd 0x10c8 ctl 0x10bc bmdma 0x10a0 irq 17 [ 0.898879] ata4: PATA max UDMA/133 cmd 0x10c0 ctl 0x10b8 bmdma 0x10a8 irq 17 [ 0.899360] sis190: sis190 Gigabit Ethernet driver 1.4 loaded [ 0.899389] alloc irq_desc for 19 on node -1 [ 0.899393] alloc kstat_irqs on node -1 [ 0.899407] sis190 0000:00:04.0: PCI INT A -> GSI 19 (level, low) -> IRQ 19 [ 0.899427] sis190 0000:00:04.0: setting latency timer to 64 [ 0.899459] sis190: 0000:00:04.0: Read MAC address from EEPROM [ 1.082181] ata3.00: ATA-8: SAMSUNG HM320JI, 2SS00_01, max UDMA7 [ 1.082189] ata3.00: 625142448 sectors, multi 16: LBA48 NCQ (depth 0/32) [ 1.112567] sis190: 0000:00:04.0: Realtek PHY RTL8201 transceiver at address 1 [ 1.124713] ata3.00: configured for UDMA/133 [ 1.124947] scsi 2:0:0:0: Direct-Access ATA SAMSUNG HM320JI 2SS0 PQ: 0 ANSI: 5 [ 1.125226] sd 2:0:0:0: Attached scsi generic sg1 type 0 [ 1.125261] sd 2:0:0:0: [sda] 625142448 512-byte logical blocks: (320 GB/298 GiB) [ 1.125423] sd 2:0:0:0: [sda] Write Protect is off [ 1.125429] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 1.125509] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.125887] sda: sda1 sda2 sda3 [ 1.149640] sd 2:0:0:0: [sda] Attached SCSI disk [ 1.490078] usb 3-2: new low speed USB device using ohci_hcd and address 2 [ 1.757465] usbcore: registered new interface driver hiddev [ 1.766638] input: BTC USB Multimedia Keyboard as /devices/pci0000:00/0000:00:03.1/usb3/3-2/3-2:1.0/input/input5 [ 1.766792] generic-usb 0003:046E:52C0.0001: input,hidraw0: USB HID v1.10 Keyboard [BTC USB Multimedia Keyboard] on usb-0000:00:03.1-2/input0 [ 1.791253] input: BTC USB Multimedia Keyboard as /devices/pci0000:00/0000:00:03.1/usb3/3-2/3-2:1.1/input/input6 [ 1.791496] generic-usb 0003:046E:52C0.0002: input,hiddev96,hidraw1: USB HID v1.10 Device [BTC USB Multimedia Keyboard] on usb-0000:00:03.1-2/input1 [ 1.791532] usbcore: registered new interface driver usbhid [ 1.791535] usbhid: USB HID core driver [ 2.070072] usb 3-3: new full speed USB device using ohci_hcd and address 3 [ 2.227099] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: (null) [ 2.321686] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:03.1/usb3/3-3/3-3:1.0/input/input7 [ 2.321864] generic-usb 0003:046D:C52F.0003: input,hidraw2: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:03.1-3/input0 [ 2.332305] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:03.1/usb3/3-3/3-3:1.1/input/input8 [ 2.332480] generic-usb 0003:046D:C52F.0004: input,hiddev97,hidraw3: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:03.1-3/input1 [ 2.360068] sis190: 0000:00:04.0: Using transceiver at address 1 as default [ 2.440861] sis190 0000:00:04.0: eth0: 0000:00:04.0: SiS 191 PCI Gigabit Ethernet adapter at ffffc90000c08000 (IRQ: 19), 00:90:f5:8f:b2:fc [ 2.440868] sis190 0000:00:04.0: eth0: GMII mode. [ 2.440879] sis190 0000:00:04.0: eth0: Enabling Auto-negotiation [ 2.512596] sdhci-pci 0000:00:09.1: SDHCI controller found [1524:0750] (rev 0) [ 2.512628] sdhci-pci 0000:00:09.1: PCI INT A -> GSI 17 (level, low) -> IRQ 17 [ 2.512742] Registered led device: mmc0:: [ 2.512804] mmc0: SDHCI controller on PCI [0000:00:09.1] using PIO [ 2.512819] sdhci-pci 0000:00:09.3: SDHCI controller found [1524:0751] (rev 0) [ 2.512838] sdhci-pci 0000:00:09.3: PCI INT A -> GSI 17 (level, low) -> IRQ 17 [ 2.512893] Registered led device: mmc1:: [ 2.512931] mmc1: SDHCI controller on PCI [0000:00:09.3] using PIO [ 10.104304] udev[342]: starting version 163 [ 10.178467] lp: driver loaded but no devices found [ 10.497586] type=1400 audit(1296929684.344:2): apparmor="STATUS" operation="profile_load" name="/sbin/dhclient3" pid=475 comm="apparmor_parser" [ 10.499263] type=1400 audit(1296929684.344:3): apparmor="STATUS" operation="profile_load" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=475 comm="apparmor_parser" [ 10.499915] type=1400 audit(1296929684.344:4): apparmor="STATUS" operation="profile_load" name="/usr/lib/connman/scripts/dhclient-script" pid=475 comm="apparmor_parser" [ 10.620657] acpi device:0d: registered as cooling_device2 [ 10.621323] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:0b/LNXVIDEO:00/input/input9 [ 10.621506] ACPI: Video Device [VGA] (multi-head: yes rom: no post: no) [ 10.674646] cfg80211: Calling CRDA to update world regulatory domain [ 10.715799] [drm] Initialized drm 1.1.0 20060810 [ 10.725912] cfg80211: World regulatory domain updated: [ 10.725917] (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 10.725922] (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 10.725928] (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 10.725932] (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 10.725937] (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 10.725942] (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 10.866091] nouveau 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 10.866102] nouveau 0000:01:00.0: setting latency timer to 64 [ 10.884403] [drm] nouveau 0000:01:00.0: Detected an NV50 generation card (0x298480a2) [ 10.900052] [drm] nouveau 0000:01:00.0: Attempting to load BIOS image from PRAMIN [ 10.999402] [drm] nouveau 0000:01:00.0: ... appears to be valid [ 10.999412] [drm] nouveau 0000:01:00.0: BIT BIOS found [ 10.999417] [drm] nouveau 0000:01:00.0: Bios version 62.98.2e.00 [ 10.999424] [drm] nouveau 0000:01:00.0: TMDS table revision 2.0 not currently supported [ 10.999429] [drm] nouveau 0000:01:00.0: Found Display Configuration Block version 4.0 [ 10.999434] [drm] nouveau 0000:01:00.0: Raw DCB entry 0: 01000323 00010034 [ 10.999440] [drm] nouveau 0000:01:00.0: Raw DCB entry 1: 02011300 00000028 [ 10.999444] [drm] nouveau 0000:01:00.0: Raw DCB entry 2: 04032312 00020010 [ 10.999449] [drm] nouveau 0000:01:00.0: Raw DCB entry 3: 0000000e 00000000 [ 10.999455] [drm] nouveau 0000:01:00.0: DCB connector table: VHER 0x40 5 16 4 [ 10.999460] [drm] nouveau 0000:01:00.0: 0: 0x00000040: type 0x40 idx 0 tag 0xff [ 10.999466] [drm] nouveau 0000:01:00.0: 1: 0x00000100: type 0x00 idx 1 tag 0xff [ 10.999471] [drm] nouveau 0000:01:00.0: 2: 0x00001261: type 0x61 idx 2 tag 0x07 [ 10.999484] [drm] nouveau 0000:01:00.0: Parsing VBIOS init table 0 at offset 0xD6FE [ 11.054655] alloc irq_desc for 18 on node -1 [ 11.054661] alloc kstat_irqs on node -1 [ 11.054677] HDA Intel 0000:00:0f.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18 [ 11.054791] HDA Intel 0000:00:0f.0: setting latency timer to 64 [ 11.102962] [drm] nouveau 0000:01:00.0: Parsing VBIOS init table 1 at offset 0xDA75 [ 11.130087] phy0: Selected rate control algorithm 'minstrel' [ 11.131063] phy0: hwaddr 00:22:43:0f:93:bb, RTL8187BvE V0 + rtl8225z2, rfkill mask 2 [ 11.154228] hda_codec: ALC662 rev1: BIOS auto-probing. [ 11.155865] rtl8187: Customer ID is 0x00 [ 11.156131] Registered led device: rtl8187-phy0::radio [ 11.156172] Registered led device: rtl8187-phy0::tx [ 11.156204] Registered led device: rtl8187-phy0::rx [ 11.159228] rtl8187: wireless switch is on [ 11.159293] usbcore: registered new interface driver rtl8187 [ 11.170159] [drm] nouveau 0000:01:00.0: Parsing VBIOS init table 2 at offset 0xE31B [ 11.170192] [drm] nouveau 0000:01:00.0: Parsing VBIOS init table 3 at offset 0xE40D [ 11.178379] Synaptics Touchpad, model: 1, fw: 6.2, id: 0x1a0b1, caps: 0xa04711/0x202000/0x0 [ 11.190562] [drm] nouveau 0000:01:00.0: Parsing VBIOS init table 4 at offset 0xE5ED [ 11.190569] [drm] nouveau 0000:01:00.0: Parsing VBIOS init table at offset 0xE652 [ 11.220089] [drm] nouveau 0000:01:00.0: 0xE652: Condition still not met after 20ms, skipping following opcodes [ 11.220109] [drm] nouveau 0000:01:00.0: 0xC2B0: parsing output script 0 [ 11.220115] [drm] nouveau 0000:01:00.0: 0xC6D4: parsing output script 0 [ 11.220135] [drm] nouveau 0000:01:00.0: Detected 256MiB VRAM [ 11.224551] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio4/input/input10 [ 11.371819] [TTM] Zone kernel: Available graphics memory: 1027346 kiB. [ 11.371825] [TTM] Initializing pool allocator. [ 11.402648] [drm] nouveau 0000:01:00.0: 512 MiB GART (aperture) [ 11.404055] [drm] nouveau 0000:01:00.0: Allocating FIFO number 1 [ 11.410695] [drm] nouveau 0000:01:00.0: nouveau_channel_alloc: initialised FIFO 1 [ 11.411900] [drm] nouveau 0000:01:00.0: Detected a LVDS output [ 11.411908] [drm] nouveau 0000:01:00.0: Detected a DAC output [ 11.411912] [drm] nouveau 0000:01:00.0: Detected a TMDS output [ 11.411917] [drm] nouveau 0000:01:00.0: Detected a LVDS connector [ 11.515187] [drm] nouveau 0000:01:00.0: Detected a VGA connector [ 11.515491] [drm] nouveau 0000:01:00.0: Detected a HDMI connector [ 12.295637] Adding 261116k swap on /host/ubuntu/disks/swap.disk. Priority:-1 extents:1 across:261116k [ 12.339040] EXT4-fs (loop0): re-mounted. Opts: errors=remount-ro [ 12.595948] type=1400 audit(1296929686.444:5): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient3" pid=833 comm="apparmor_parser" [ 12.596004] type=1400 audit(1296929686.444:6): apparmor="STATUS" operation="profile_load" name="/usr/share/gdm/guest-session/Xsession" pid=832 comm="apparmor_parser" [ 12.597165] type=1400 audit(1296929686.444:7): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=833 comm="apparmor_parser" [ 12.597822] type=1400 audit(1296929686.444:8): apparmor="STATUS" operation="profile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=833 comm="apparmor_parser" [ 12.614907] type=1400 audit(1296929686.464:9): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince" pid=835 comm="apparmor_parser" [ 12.636354] type=1400 audit(1296929686.484:10): apparmor="STATUS" operation="profile_load" name="/usr/lib/cups/backend/cups-pdf" pid=840 comm="apparmor_parser" [ 12.637843] type=1400 audit(1296929686.484:11): apparmor="STATUS" operation="profile_load" name="/usr/sbin/cupsd" pid=840 comm="apparmor_parser" [ 12.844329] [drm] nouveau 0000:01:00.0: allocated 1280x800 fb: 0x40250000, bo ffff88005c7fd800 [ 12.846716] [drm] nouveau 0000:01:00.0: 0xC2B4: parsing output script 1 [ 12.846745] [drm] nouveau 0000:01:00.0: 0xC123: parsing clock script 0 [ 12.856428] Console: switching to colour frame buffer device 160x50 [ 12.858147] fb0: nouveaufb frame buffer device [ 12.858151] drm: registered panic notifier [ 12.858158] Slow work thread pool: Starting up [ 12.864152] Slow work thread pool: Ready [ 12.864173] [drm] Initialized nouveau 0.0.16 20090420 for 0000:01:00.0 on minor 0 [ 12.973956] ppdev: user-space parallel port driver [ 13.204620] [drm] nouveau 0000:01:00.0: 0xC2AB: parsing clock script 1 [ 13.382297] EXT4-fs (loop0): re-mounted. Opts: errors=remount-ro,commit=0 [ 13.996613] [drm] nouveau 0000:01:00.0: Allocating FIFO number 2 [ 14.003040] [drm] nouveau 0000:01:00.0: nouveau_channel_alloc: initialised FIFO 2 [ 16.852140] ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 16.891135] ADDRCONF(NETDEV_UP): eth0: link is not ready [ 17.498501] EXT4-fs (loop0): re-mounted. Opts: errors=remount-ro,commit=0 [ 18.586162] hda-intel: IRQ timing workaround is activated for card #0. Suggest a bigger bdl_pos_adj. [ 27.000060] sis190 0000:00:04.0: eth0: mii ext = 0000 [ 27.060060] sis190 0000:00:04.0: eth0: mii lpa=45e1 adv=01e1 exp=0001 [ 27.060066] sis190 0000:00:04.0: eth0: link on 100 Mbps Full Duplex mode [ 27.061282] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 37.280038] eth0: no IPv6 routers present [ 77.770082] usb 1-8: new high speed USB device using ehci_hcd and address 5 [ 77.974581] Initializing USB Mass Storage driver... [ 77.974817] scsi4 : usb-storage 1-8:1.0 [ 77.975173] usbcore: registered new interface driver usb-storage [ 77.975177] USB Mass Storage support registered. [ 78.974134] scsi 4:0:0:0: Direct-Access Kingston DataTraveler 2.0 PMAP PQ: 0 ANSI: 0 CCS [ 78.975845] sd 4:0:0:0: Attached scsi generic sg2 type 0 [ 79.919513] sd 4:0:0:0: [sdb] 1970176 512-byte logical blocks: (1.00 GB/962 MiB) [ 79.920134] sd 4:0:0:0: [sdb] Write Protect is off [ 79.920141] sd 4:0:0:0: [sdb] Mode Sense: 23 00 00 00 [ 79.920146] sd 4:0:0:0: [sdb] Assuming drive cache: write through [ 79.923476] sd 4:0:0:0: [sdb] Assuming drive cache: write through [ 79.923488] sdb: sdb1 [ 79.926838] sd 4:0:0:0: [sdb] Assuming drive cache: write through [ 79.926847] sd 4:0:0:0: [sdb] Attached SCSI removable disk root@ubuntu:~# sudo tcpdump -n -i eth0 tcpdump: verbose output suppressed, use -v or -vv for full protocol decode listening on eth0, link-type EN10MB (Ethernet), capture size 65535 bytes 19:25:27.724904 IP 94.136.135.5.1052 > 192.168.1.200.42761: UDP, length 30 19:25:27.724950 IP 192.168.1.200 > 94.136.135.5: ICMP 192.168.1.200 udp port 42761 unreachable, length 66 19:25:27.924108 IP 2.51.0.123.42395 > 192.168.1.200.42761: UDP, length 67 19:25:27.924177 IP 192.168.1.200 > 2.51.0.123: ICMP 192.168.1.200 udp port 42761 unreachable, length 103 19:25:28.318319 IP 77.122.160.130.47095 > 192.168.1.200.42761: UDP, length 103 19:25:28.318386 IP 192.168.1.200 > 77.122.160.130: ICMP 192.168.1.200 udp port 42761 unreachable, length 139 19:25:28.655081 IP 192.168.1.2.2096 > 239.255.255.250.1900: UDP, length 298 19:25:28.763399 IP 192.168.1.2.2096 > 239.255.255.250.1900: UDP, length 298 19:25:28.873406 IP 192.168.1.2.2096 > 239.255.255.250.1900: UDP, length 307 19:25:28.879727 IP 178.176.193.22.23591 > 192.168.1.200.42761: UDP, length 106 19:25:28.879791 IP 192.168.1.200 > 178.176.193.22: ICMP 192.168.1.200 udp port 42761 unreachable, length 142 19:25:28.983365 IP 192.168.1.2.2096 > 239.255.255.250.1900: UDP, length 307 19:25:29.093358 IP 192.168.1.2.2096 > 239.255.255.250.1900: UDP, length 370 19:25:29.203324 IP 192.168.1.2.2096 > 239.255.255.250.1900: UDP, length 370 19:25:29.317205 IP 192.168.1.2.2096 > 239.255.255.250.1900: UDP, length 352 19:25:29.423296 IP 192.168.1.2.2096 > 239.255.255.250.1900: UDP, length 352 19:25:29.540174 IP 192.168.1.2.2096 > 239.255.255.250.1900: UDP, length 307 19:25:29.578182 IP 86.68.213.193.1024 > 192.168.1.200.42761: UDP, length 30 19:25:29.578224 IP 192.168.1.200 > 86.68.213.193: ICMP 192.168.1.200 udp port 42761 unreachable, length 66 19:25:29.643256 IP 192.168.1.2.2096 > 239.255.255.250.1900: UDP, length 307 19:25:29.753228 IP 192.168.1.2.2096 > 239.255.255.250.1900: UDP, length 346 19:25:29.863202 IP 192.168.1.2.2096 > 239.255.255.250.1900: UDP, length 346 19:25:29.977063 IP 192.168.1.2.2096 > 239.255.255.250.1900: UDP, length 378 19:25:30.083167 IP 192.168.1.2.2096 > 239.255.255.250.1900: UDP, length 378 19:25:30.199723 IP 192.168.1.2.2096 > 239.255.255.250.1900: UDP, length 307 19:25:30.298255 IP 85.255.165.238.21719 > 192.168.1.200.42761: UDP, length 98 19:25:30.298325 IP 192.168.1.200 > 85.255.165.238: ICMP 192.168.1.200 udp port 42761 unreachable, length 134 19:25:30.303142 IP 192.168.1.2.2096 > 239.255.255.250.1900: UDP, length 307 19:25:30.413119 IP 192.168.1.2.2096 > 239.255.255.250.1900: UDP, length 366 19:25:30.523075 IP 192.168.1.2.2096 > 239.255.255.250.1900: UDP, length 366 19:25:30.636840 IP 192.168.1.2.2096 > 239.255.255.250.1900: UDP, length 360 19:25:30.734681 IP 94.136.135.5.1052 > 192.168.1.200.42761: UDP, length 30 19:25:30.734727 IP 192.168.1.200 > 94.136.135.5: ICMP 192.168.1.200 udp port 42761 unreachable, length 66 19:25:30.743093 IP 192.168.1.2.2096 > 239.255.255.250.1900: UDP, length 360 19:25:30.757620 IP 87.90.92.229.50977 > 192.168.1.200.42761: UDP, length 103 19:25:30.757687 IP 192.168.1.200 > 87.90.92.229: ICMP 192.168.1.200 udp port 42761 unreachable, length 139 19:25:30.983511 IP 122.121.159.22.25290 > 192.168.1.200.42761: UDP, length 101 19:25:30.983588 IP 192.168.1.200 > 122.121.159.22: ICMP 192.168.1.200 udp port 42761 unreachable, length 137 19:25:31.755993 IP 83.201.77.185.55428 > 192.168.1.200.42761: UDP, length 67 19:25:31.756060 IP 192.168.1.200 > 83.201.77.185: ICMP 192.168.1.200 udp port 42761 unreachable, length 103 19:25:31.777342 IP 79.11.91.120.25654 > 192.168.1.200.42761: UDP, length 103 19:25:31.777409 IP 192.168.1.200 > 79.11.91.120: ICMP 192.168.1.200 udp port 42761 unreachable, length 139 19:25:31.808094 IP 112.198.165.191.47786 > 192.168.1.200.42761: UDP, length 67 19:25:31.808159 IP 192.168.1.200 > 112.198.165.191: ICMP 192.168.1.200 udp port 42761 unreachable, length 103 19:25:31.863831 IP 89.211.157.47.60737 > 192.168.1.200.42761: UDP, length 30 19:25:31.863875 IP 192.168.1.200 > 89.211.157.47: ICMP 192.168.1.200 udp port 42761 unreachable, length 66 19:25:32.856676 IP 188.26.248.103.35970 > 192.168.1.200.42761: UDP, length 30 19:25:32.856722 IP 192.168.1.200 > 188.26.248.103: ICMP 192.168.1.200 udp port 42761 unreachable, length 66 19:25:33.771425 IP 186.113.115.191.23849 > 192.168.1.200.42761: UDP, length 103 19:25:33.771487 IP 192.168.1.200 > 186.113.115.191: ICMP 192.168.1.200 udp port 42761 unreachable, length 139 19:25:34.044454 IP 94.165.70.110.50943 > 192.168.1.200.42761: UDP, length 30 19:25:34.044498 IP 192.168.1.200 > 94.165.70.110: ICMP 192.168.1.200 udp port 42761 unreachable, length 66 19:25:34.077903 IP 201.6.202.90.59629 > 192.168.1.200.42761: UDP, length 103 19:25:34.077972 IP 192.168.1.200 > 201.6.202.90: ICMP 192.168.1.200 udp port 42761 unreachable, length 139 19:25:34.372772 IP 85.26.165.215.4765 > 192.168.1.200.42761: UDP, length 103 19:25:34.372839 IP 192.168.1.200 > 85.26.165.215: ICMP 192.168.1.200 udp port 42761 unreachable, length 139 19:25:35.108311 IP 196.203.18.151.62085 > 192.168.1.200.42761: UDP, length 30 19:25:35.108380 IP 192.168.1.200 > 196.203.18.151: ICMP 192.168.1.200 udp port 42761 unreachable, length 66 19:25:35.606704 IP 86.51.135.47.37825 > 192.168.1.200.42761: UDP, length 67 19:25:35.606772 IP 192.168.1.200 > 86.51.135.47: ICMP 192.168.1.200 udp port 42761 unreachable, length 103 19:25:35.794163 IP 89.255.67.86.11673 > 192.168.1.200.42761: UDP, length 106 19:25:35.794226 IP 192.168.1.200 > 89.255.67.86: ICMP 192.168.1.200 udp port 42761 unreachable, length 142 19:25:35.881401 IP 188.26.248.103.35970 > 192.168.1.200.42761: UDP, length 30 19:25:35.881443 IP 192.168.1.200 > 188.26.248.103: ICMP 192.168.1.200 udp port 42761 unreachable, length 66 19:25:36.092629 IP 94.8.131.184.63611 > 192.168.1.200.42761: UDP, length 103 19:25:36.092692 IP 192.168.1.200 > 94.8.131.184: ICMP 192.168.1.200 udp port 42761 unreachable, length 139 19:25:36.227736 IP 78.37.201.201.15715 > 192.168.1.200.42761: UDP, length 103 19:25:36.227806 IP 192.168.1.200 > 78.37.201.201: ICMP 192.168.1.200 udp port 42761 unreachable, length 139 19:25:37.113598 IP 94.165.70.110.50943 > 192.168.1.200.42761: UDP, length 30 19:25:37.113634 IP 192.168.1.200 > 94.165.70.110: ICMP 192.168.1.200 udp port 42761 unreachable, length 66 19:25:37.323796 IP 85.244.134.58.46929 > 192.168.1.200.42761: UDP, length 67 19:25:37.323856 IP 192.168.1.200 > 85.244.134.58: ICMP 192.168.1.200 udp port 42761 unreachable, length 103 19:25:37.781946 IP 81.66.143.35.60000 > 192.168.1.200.42761: UDP, length 30 19:25:37.781985 IP 192.168.1.200 > 81.66.143.35: ICMP 192.168.1.200 udp port 42761 unreachable, length 66 19:25:37.987386 IP 89.211.157.47.60737 > 192.168.1.200.42761: UDP, length 30 19:25:37.987425 IP 192.168.1.200 > 89.211.157.47: ICMP 192.168.1.200 udp port 42761 unreachable, length 66 19:25:38.051045 IP 196.203.18.151.62085 > 192.168.1.200.42761: UDP, length 30 19:25:38.051086 IP 192.168.1.200 > 196.203.18.151: ICMP 192.168.1.200 udp port 42761 unreachable, length 66 19:25:38.302160 IP 95.34.191.27.51413 > 192.168.1.200.42761: UDP, length 67 19:25:38.302227 IP 192.168.1.200 > 95.34.191.27: ICMP 192.168.1.200 udp port 42761 unreachable, length 103 19:25:38.315346 IP 83.60.30.37.42333 > 192.168.1.200.42761: UDP, length 30 19:25:38.315385 IP 192.168.1.200 > 83.60.30.37: ICMP 192.168.1.200 udp port 42761 unreachable, length 66 19:25:38.336612 IP 81.0.83.234.1332 > 192.168.1.200.42761: UDP, length 98 19:25:38.336674 IP 192.168.1.200 > 81.0.83.234: ICMP 192.168.1.200 udp port 42761 unreachable, length 134 19:25:38.638433 IP 99.96.88.62.29417 > 192.168.1.200.42761: UDP, length 103 19:25:38.638500 IP 192.168.1.200 > 99.96.88.62: ICMP 192.168.1.200 udp port 42761 unreachable, length 139 19:25:39.009012 IP 79.116.30.209.25148 > 192.168.1.200.42761: UDP, length 67 19:25:39.009075 IP 192.168.1.200 > 79.116.30.209: ICMP 192.168.1.200 udp port 42761 unreachable, length 103 19:25:39.014996 IP 91.122.54.6.3282 > 192.168.1.200.42761: UDP, length 103 19:25:39.015063 IP 192.168.1.200 > 91.122.54.6: ICMP 192.168.1.200 udp port 42761 unreachable, length 139 19:25:39.707615 IP 195.228.57.146.55819 > 192.168.1.200.42761: UDP, length 103 19:25:39.707683 IP 192.168.1.200 > 195.228.57.146: ICMP 192.168.1.200 udp port 42761 unreachable, length 139 19:25:40.089851 IP 97.89.71.122.29190 > 192.168.1.200.42761: UDP, length 103 19:25:40.089912 IP 192.168.1.200 > 97.89.71.122: ICMP 192.168.1.200 udp port 42761 unreachable, length 139 19:25:40.354197 IP 97.127.160.236.31104 > 192.168.1.200.42761: UDP, length 103 19:25:40.354265 IP 192.168.1.200 > 97.127.160.236: ICMP 192.168.1.200 udp port 42761 unreachable, length 139 19:25:40.869524 IP 84.45.239.42.37293 > 192.168.1.200.42761: UDP, length 30 19:25:40.869561 IP 192.168.1.200 > 84.45.239.42: ICMP 192.168.1.200 udp port 42761 unreachable, length 66 19:25:41.029489 IP 178.67.205.254.29174 > 192.168.1.200.42761: UDP, length 106 19:25:41.029559 IP 192.168.1.200 > 178.67.205.254: ICMP 192.168.1.200 udp port 42761 unreachable, length 142 19:25:41.339747 IP 83.60.30.37.42333 > 192.168.1.200.42761: UDP, length 30 19:25:41.339787 IP 192.168.1.200 > 83.60.30.37: ICMP 192.168.1.200 udp port 42761 unreachable, length 66 19:25:41.971975 IP 85.242.251.115.64233 > 192.168.1.200.42761: UDP, length 103 19:25:41.972045 IP 192.168.1.200 > 85.242.251.115: ICMP 192.168.1.200 udp port 42761 unreachable, length 139 19:25:42.059966 IP 114.41.229.51.26292 > 192.168.1.200.42761: UDP, length 101 19:25:42.060033 IP 192.168.1.200 > 114.41.229.51: ICMP 192.168.1.200 udp port 42761 unreachable, length 137 19:25:42.668416 IP 219.78.11.180.27650 > 192.168.1.200.42761: UDP, length 103 19:25:42.668485 IP 192.168.1.200 > 219.78.11.180: ICMP 192.168.1.200 udp port 42761 unreachable, length 139 19:25:42.923182 IP 89.160.134.155.64800 > 192.168.1.200.42761: UDP, length 30 19:25:42.923246 IP 192.168.1.200 > 89.160.134.155: ICMP 192.168.1.200 udp port 42761 unreachable, length 66 19:25:43.654051 IP 92.239.251.172.61106 > 192.168.1.200.42761: UDP, length 67 19:25:43.654123 IP 192.168.1.200 > 92.239.251.172: ICMP 192.168.1.200 udp port 42761 unreachable, length 103 19:25:43.981748 IP 178.34.145.159.11918 > 192.168.1.200.42761: UDP, length 98 19:25:43.981819 IP 192.168.1.200 > 178.34.145.159: ICMP 192.168.1.200 udp port 42761 unreachable, length 134 19:25:44.158967 IP 84.45.239.42.37293 > 192.168.1.200.42761: UDP, length 30 19:25:44.159007 IP 192.168.1.200 > 84.45.239.42: ICMP 192.168.1.200 udp port 42761 unreachable, length 66 19:25:44.434434 IP 213.156.97.139.44747 > 192.168.1.200.42761: UDP, length 103 19:25:44.434495 IP 192.168.1.200 > 213.156.97.139: ICMP 192.168.1.200 udp port 42761 unreachable, length 139 19:25:44.916757 IP 81.94.20.26.39198 > 192.168.1.200.42761: UDP, length 103 19:25:44.916833 IP 192.168.1.200 > 81.94.20.26: ICMP 192.168.1.200 udp port 42761 unreachable, length 139 19:25:45.080972 IP 216.197.146.194.39660 > 192.168.1.200.42761: UDP, length 103 19:25:45.081037 IP 192.168.1.200 > 216.197.146.194: ICMP 192.168.1.200 udp port 42761 unreachable, length 139 19:25:45.224199 IP 188.27.93.79.13432 > 192.168.1.200.42761: UDP, length 106 19:25:45.224269 IP 192.168.1.200 > 188.27.93.79: ICMP 192.168.1.200 udp port 42761 unreachable, length 142 19:25:45.724505 IP 92.243.166.175.26967 > 192.168.1.200.42761: UDP, length 103 19:25:45.724567 IP 192.168.1.200 > 92.243.166.175: ICMP 192.168.1.200 udp port 42761 unreachable, length 139 19:25:45.862246 IP 95.26.92.250.21597 > 192.168.1.200.42761: UDP, length 106 19:25:45.862309 IP 192.168.1.200 > 95.26.92.250: ICMP 192.168.1.200 udp port 42761 unreachable, length 142 19:25:45.934744 IP 89.160.134.155.64800 > 192.168.1.200.42761: UDP, length 30 19:25:45.934783 IP 192.168.1.200 > 89.160.134.155: ICMP 192.168.1.200 udp port 42761 unreachable, length 66 19:25:46.463450 IP 121.237.159.76.55128 > 192.168.1.200.42761: UDP, length 101 19:25:46.463495 IP 192.168.1.200 > 121.237.159.76: ICMP 192.168.1.200 udp port 42761 unreachable, length 137 19:25:46.555015 IP 151.81.15.193.47454 > 192.168.1.200.42761: UDP, length 67 19:25:46.555087 IP 192.168.1.200 > 151.81.15.193: ICMP 192.168.1.200 udp port 42761 unreachable, length 103 19:25:46.904270 IP 92.96.20.145.23943 > 192.168.1.200.42761: UDP, length 30 19:25:46.904312 IP 192.168.1.200 > 92.96.20.145: ICMP 192.168.1.200 udp port 42761 unreachable, length 66 19:25:47.281765 IP 121.237.159.76.55128 > 192.168.1.200.42761: UDP, length 101 19:25:47.281811 IP 192.168.1.200 > 121.237.159.76: ICMP 192.168.1.200 udp port 42761 unreachable, length 137 19:25:47.295685 IP 94.101.204.83.25696 > 192.168.1.200.42761: UDP, length 101 19:25:47.295743 IP 192.168.1.200 > 94.101.204.83: ICMP 192.168.1.200 udp port 42761 unreachable, length 137 19:25:47.458234 IP 24.127.213.217.3721 > 192.168.1.200.42761: UDP, length 103 19:25:47.458303 IP 192.168.1.200 > 24.127.213.217: ICMP 192.168.1.200 udp port 42761 unreachable, length 139 19:25:47.507686 IP 95.87.247.64.18311 > 192.168.1.200.42761: UDP, length 103 19:25:47.507753 IP 192.168.1.200 > 95.87.247.64: ICMP 192.168.1.200 udp port 42761 unreachable, length 139 19:25:47.775314 IP 92.239.251.172.61106 > 192.168.1.200.42761: UDP, length 30 19:25:47.775359 IP 192.168.1.200 > 92.239.251.172: ICMP 192.168.1.200 udp port 42761 unreachable, length 66
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#38 2011-02-05 20:05:03
ilin - Palacz
- ilin
- Palacz
- Skąd: PRLu
- Zarejestrowany: 2006-05-03
Re: [ubuntu] Brak internetu pomimo że są pingi
Taki mały offtop.
Kiedyś dawno temu czytałem PDFa na temat zabezpieczeń sieci.
Nie wiele z tego pamiętam ,ale dostawcy zabezpieczają się prze "nielegalnym" rozgałęzianiem stosując jakieś wartości pakietów.(nie potrafię tego fachowo nazwać)
Z tego co pamietam pakiet z linuxa i pakiet z windowsa ma inną wartośc.
Udostępnienie na następny punkt dodaje 1 do tej wartości.
Może ta sieć jest w ten sposób zabezpieczona ,że dopuszcza tylko maszyny z wartością jaka podaje windows.
To dość łatwo zmienić ale trzeba o tym wiedzieć i wiedzieć czego szukać.
Taka myśl...
Ktoś zorientowany musi się wypowiedzieć.
[b]Problemy rozwiązujemy na forum nie na PW[/b] -> Niech inni na tym skorzystają.
[url=http://dug.net.pl/]Polski portal Debiana[/url]
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#39 2011-02-05 20:09:56
Jacekalex - Podobno człowiek...;)
- Jacekalex
- Podobno człowiek...;)
- Skąd: /dev/urandom
- Zarejestrowany: 2008-01-07
Re: [ubuntu] Brak internetu pomimo że są pingi
Zabezpieczają się na okoliczność różnych wartości ttl na łączu użytkownika?
domyślne wartości:
Windows 128
Linux 64
A u mnie na Linuxie?
Kod:
iptables -t mangle -I POSTROUTING -o eth0 -j TTL --ttl-set 128
natomiast dość częstym zabezpieczeniem jest obniżenie ttl do wartości 0 (przez operatora).
Kiedy pakiet dochodzi prosto do komputera, dochodzi,kiedy do routera, to nigdzie nie idzie dalej,
bo router nie przekazuje dalej pakietów o wartości ttl = 0
rozwiązanie? podbić ttl na routerze.
Sznurek:
http://pl.wikibooks.org/wiki/Sieci:Linux/Netfilter/iptables/akcje#TTL
Pozdrawiam
;-)
Ostatnio edytowany przez Jacekalex (2011-02-05 20:18:36)
W demokracji każdy naród ma taką władzę, na jaką zasługuje ;)
Si vis pacem para bellum ;) | Pozdrawiam :)
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#40 2011-02-05 22:11:03
ryba_pank - Użytkownik
- ryba_pank
- Użytkownik
- Zarejestrowany: 2007-11-11
Re: [ubuntu] Brak internetu pomimo że są pingi
mysle ze to nie o to chodzi. wczesniej na innych sytemach (ten sam komputer) działo normalnie...
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#41 2011-02-05 23:39:53
Paad - Użytkownik
- Paad
- Użytkownik
- Skąd: Częstochowa
- Zarejestrowany: 2009-02-22
Re: [ubuntu] Brak internetu pomimo że są pingi
A może to jest wina przeglądarki?
Sprawdzasz cały czas na tej samej? jeżeli tak spróbuj może na jakiejś innej?
Jaki masz wogóle błąd w przeglądarce?
[url=http://www.luckysaloon.pl/]pub Częstochowa[/url] | [url=http://nova-it.eu]strony www[/url]
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#42 2011-02-06 00:09:42
NIC - Członek DUG
Re: [ubuntu] Brak internetu pomimo że są pingi
Z Twojego "ifconfig":
Base address:0xdead[/quote]
Nazwa (wartość) mówi sama za siebie :D (żart)
W Twoim "ifconfig" masz niepokojąco dużą wartość "errors", w internecie coś wygooglałem, że wtedy należałoby sprawdzić czy to nie zadziała:
# ethtool -s eth0 autoneg off duplex full speed 100
Poza tym nalegałbym na ten test na TCP:
1. Odpalasz dwa terminale/konsole.
2. W jednym odpalasz: sudo tcpdump -n -i | grep 204.152.191.37
3. W drugim: wget 204.152.191.37
4. Dla pewności punkt 3 powtórz z trzy razy.
5. A na trzecim terminalu: ping 204.152.191.37
6. I teraz wyniki z punktu 2 tutaj wklej.
Stronka-dom: [url]http://titek.victorygames.pl[/url]
Jabber: nic@jabster.pl
Hobby: kompilowanie Linuksa, Bluetooth
Dystrybucja: żadna, bliski krewny LFS, składak
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#43 2011-02-06 09:37:12
Nicram - Użytkownik
- Nicram
- Użytkownik
- Zarejestrowany: 2006-03-28
Re: [ubuntu] Brak internetu pomimo że są pingi
Masz na sieciówce dużo errorów związanych z ramkami. Jeśli z siecią jest wszystko ok to podejrzewam driver.
spróbuj zmienić MTU.
Kod:
ifconfig eth0 mtu 500
czy na tym hoście na innym systemie ta sieciówka chodziła? próbowałeś wrzucić jakiś rescuecd i zobaczyć czy na innym będzie działać?
swego czasu instalowanie "przeróbek" ubuntu i pochodnych przytwarzało wielu "dziwnych" problemów.
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#44 2011-02-06 10:36:56
ryba_pank - Użytkownik
- ryba_pank
- Użytkownik
- Zarejestrowany: 2007-11-11
Re: [ubuntu] Brak internetu pomimo że są pingi
Witam
Kod:
ifconfig eth0 mtu 500
po tej komendzie wszystko dziala jak należy .Dziękuje wszystkim za pomoć teraz spokojnie moge zabrać sie za programowanie rozproszone :D . Jeszcze raz wszystkim dziękuje
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#45 2011-02-06 11:07:11
azhag - Admin łajza
- azhag
- Admin łajza
- Skąd: Warszawa
- Zarejestrowany: 2005-11-15
Re: [ubuntu] Brak internetu pomimo że są pingi
O, a więc jednak to było MTU.
Błogosławieni, którzy czynią FAQ.
[url=http://www.opencaching.pl]opencaching[/url] :: [url=http://dug.net.pl/sources.list]debian sources.list[/url] :: [url=http://www.linuxportal.pl/blogi/azhag/wpisy]coś jakby blog[/url] :: [url=http://dug.net.pl/]polski portal debiana[/url] :: linux user #403712
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#46 2011-02-06 11:24:10
Nicram - Użytkownik
- Nicram
- Użytkownik
- Zarejestrowany: 2006-03-28
Re: [ubuntu] Brak internetu pomimo że są pingi
[quote=azhag]O, a więc jednak to było MTU.[/quote]
Jak widać jednak tak :)
@ryba_pank, teraz masz zadanie: ustawić maksymalne mtu przy którym ci będzie działało. zacznij od 1500 (ale przy tym z tego co widać ci nie dziala) i schodź po 8, czyli 1492, 1488, 1480.
z drugiej strony zastanawiające, czemu przy mtu 1500 ci nie działa, co może być tego przyczyną.
router, błąd u dostawcy, czy to jest jakiś tunel? pytań i możliwości jest kilka. w każdymbądź razie w którymś momęcie to mtu sie rozjeżdża.
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Informacje debugowania
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