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dnes 05:55 | Bezpečnostní upozornění

Společnost Oracle vydala čtvrtletní bezpečnostní aktualizaci svých softwarových produktů (CPU, Critical Patch Update). Opraveno bylo celkově 237 bezpečnostních chyb. V Oracle Java SE je například opraveno 21 bezpečnostních chyb. Vzdáleně zneužitelných bez autentizace je 18 z nich. V Oracle MySQL je opraveno 25 bezpečnostních chyb. Vzdáleně zneužitelných bez autentizace je 6 z nich.

Ladislav Hagara | Komentářů: 0
včera 20:55 | Komunita

Linux ve VirtualBoxu nebude potřebovat Přídavky pro hosta (Guest Additions). Budou součástí linuxového jádra. Ovladač vboxguest by se měl dostat do Linuxu 4.16. Ovladač vboxsf by měl následovat.

Ladislav Hagara | Komentářů: 7
včera 17:11 | Komunita

Vývojáři Thunderbirdu žádají o vyplnění dotazníku. Upřednostňujete klasický vzhled nebo raději Monterail (GitHub)?

Ladislav Hagara | Komentářů: 15
včera 12:22 | Komunita

Mozilla.cz informuje, že většina problémů s rychlostí Firefoxu 57 při použití open source odečítače NVDA (NonVisual Desktop Access) budou vyřešeny hned v další verzi Firefoxu 58. NVDA je zatím dostupný pouze pro operační systémy Windows.

Ladislav Hagara | Komentářů: 0
včera 05:55 | Bezpečnostní upozornění

V knihovně glibc (GNU C Library) byla nalezena a v upstreamu opravena bezpečnostní chyba CVE-2018-1000001 (buffer underflow) zneužitelná k lokální eskalaci práv. Podrobnosti na halfdog.net.

Ladislav Hagara | Komentářů: 0
16.1. 13:11 | Komunita

Mozilla.cz informuje o 2 plánovaných novinkách ve Firefoxu. Nové webové funkce budou ve Firefoxu dostupné jen přes HTTPS (en) a nové verze Firefoxu přinesou rychlejší přepínání panelů (předehřívání nebo žhavení panelů, anglicky tab warming).

Ladislav Hagara | Komentářů: 5
16.1. 12:44 | IT novinky

Hodnota Bitcoinu, decentralizované kryptoměny, klesla na cca 12 000 dolarů. Před měsícem byla hodnota Bitcoinu téměř 20 000 dolarů [reddit].

Ladislav Hagara | Komentářů: 28
16.1. 05:55 | Bezpečnostní upozornění

Bezpečnostní tým Cisco Talos upozorňuje na celou řadu bezpečnostních chyb v Blenderu. Vývojáři Blenderu byli o chybách informování již v září. Dosud tyto chyby ale opraveny nebyly. Doporučeno je neotevírat v Blenderu soubory z nedůvěryhodných zdrojů.

Ladislav Hagara | Komentářů: 2
15.1. 17:22 | Bezpečnostní upozornění

Společnost F-Secure upozorňuje na bezpečnostní "problém" v Intel AMT (Active Management Technology). Útočník s fyzickým přístupem k počítači s povoleným AMT a nenastaveným heslem k MEBx (Management Engine BIOS Extension) může obejít heslo nastavené v BIOSu, pin v TPM, přihlašovací jméno a heslo do operačního systému nebo i šifrování disků restartováním tohoto počítače a při jeho startu zavedením MEBx (CTRL-P) a zadáním výchozího hesla "admin". Pak už útočníkovi stačí pouze změnit heslo a povolit vzdálený přístup k počítači na úrovni AMT.

Ladislav Hagara | Komentářů: 10
15.1. 15:11 | Zajímavý projekt

Na Indiegogo byla dnes spuštěna kampaň na podporu 6 palcového notebooku a kapesní herní konzole GPD WIN 2. Cena v rámci kampaně byla stanovena na 649 dolarů. Cílová částka 100 tisíc dolarů byla překonána již 8 krát. Ukázka s Linuxem na YouTube.

Ladislav Hagara | Komentářů: 5
Jak se vás potenciálně dotkne trend odstraňování analogového audio konektoru typu 3,5mm jack z „chytrých telefonů“?
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Celkem 1317 hlasů
 Komentářů: 53, poslední včera 16:55
    Rozcestník

    Dotaz: NetworkManager & nefunkcni bridge

    Jesus Jimenez avatar 9.2.2015 15:00 Jesus Jimenez | skóre: 28
    NetworkManager & nefunkcni bridge
    Přečteno: 121×
    Co delam spatne?
    # nmcli connection add type bridge ifname br0 con-name br0
    Connection 'br0' (7711b3bd-b5a3-4eda-8a97-035218c9cf87) successfully added.
    
    # nmcli connection add type bridge-slave ifname eth0 master br0 
    Connection 'bridge-slave-eth0' (b21d32d2-fc6f-46fa-8e6f-45f44138e6ff) successfully added.
    
    # nmcli connection show | grep br
    bridge-slave-eth0       b21d32d2-fc6f-46fa-8e6f-45f44138e6ff  802-3-ethernet   --       
    br0                     7711b3bd-b5a3-4eda-8a97-035218c9cf87  bridge           br0      
    
    takze misto device eth0 je v tom poslednim sloupci --

    OK, mame nm-connection-editor, takze rozkliknu 'Premostena pripojeni', kde vidim bridge-slave-eth0 a v zalozce Ethernet vyberu misto toho prazdneho pole 'Adresa MAC zarizeni' primo ten ethernet eth0, ulozim
    # nmcli connection show | grep br
    bridge-slave-eth0       b21d32d2-fc6f-46fa-8e6f-45f44138e6ff  802-3-ethernet   --       
    br0                     7711b3bd-b5a3-4eda-8a97-035218c9cf87  bridge           br0
    
    cili zadna zmena
    # brctl show
    bridge name	bridge id		STP enabled	interfaces
    br0		8000.000000000000	yes		
    
    # cat /etc/NetworkManager/system-connections/br0 
    
    [connection]
    id=br0
    uuid=8d213b10-3d21-4225-b6b8-8b02f3990642
    interface-name=br0
    type=bridge
    permissions=
    secondaries=
    
    [ipv6]
    method=auto
    dns-search=
    
    [ipv4]
    method=auto
    dns-search=
    
    # cat /etc/NetworkManager/system-connections/bridge-slave-eth0 
    
    [ethernet]
    mac-address-blacklist=
    
    [connection]
    id=bridge-slave-eth0
    uuid=97e472f0-e985-4297-aceb-29be63df3080
    interface-name=eth0
    type=ethernet
    permissions=
    master=br0
    slave-type=bridge
    secondaries=
    
    Pokud to cele naklikam pres ovladaci panel, je to uplne stejne. Je to NetworkManager 1.0.0 z Archlinuxu.
    Doaenův zákon průtahů: Čím pomaleji pracuješ, tím méně naděláš chyb. -- Murphy

    Odpovědi

    9.2.2015 15:13 NN
    Rozbalit Rozbalit vše Re: NetworkManager & nefunkcni bridge
    No a co je podle tebe spatne?
    Jesus Jimenez avatar 9.2.2015 15:15 Jesus Jimenez | skóre: 28
    Rozbalit Rozbalit vše Re: NetworkManager & nefunkcni bridge
    No spatne je samozrejme to, ze se do toho bridge nenahodi slave interface.

    Doaenův zákon průtahů: Čím pomaleji pracuješ, tím méně naděláš chyb. -- Murphy
    Jesus Jimenez avatar 9.2.2015 15:21 Jesus Jimenez | skóre: 28
    Rozbalit Rozbalit vše Re: NetworkManager & nefunkcni bridge
    Jeste kus debug logu, kdyby sel kolem pavlix ;)
    NetworkManager[19183]: debug [1423491123.436463] [nm-dbus-manager.c:164] private_server_new_connection(): (private) accepted connection 0xb95a30 on private socket (fd 18).
    NetworkManager[19183]: debug [1423491123.512216] [NetworkManagerUtils.c:2130] nm_utils_log_connection_diff(): ++ connection 'update connection' (0xb72ba0 < 0x7fd950004d10):
    NetworkManager[19183]: debug [1423491123.512416] [NetworkManagerUtils.c:2149] nm_utils_log_connection_diff(): ++ connection                [ 0xafd630 < *missing* ]
    NetworkManager[19183]: debug [1423491123.512427] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ connection.id             = 'br0'
    NetworkManager[19183]: debug [1423491123.512444] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ connection.interface-name = 'br0'
    NetworkManager[19183]: debug [1423491123.512461] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ connection.permissions    = []
    NetworkManager[19183]: debug [1423491123.512477] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ connection.secondaries    = []
    NetworkManager[19183]: debug [1423491123.512492] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ connection.type           = 'bridge'
    NetworkManager[19183]: debug [1423491123.512507] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ connection.uuid           = 'ca959e3c-4dcf-4247-9cf7-f3af9eebf5a3'
    NetworkManager[19183]: debug [1423491123.512526] [NetworkManagerUtils.c:2149] nm_utils_log_connection_diff(): ++ ipv4                      [ 0xafd4f0 < *missing* ]
    NetworkManager[19183]: debug [1423491123.512536] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ ipv4.addresses            = ((GPtrArray*) 0xb55960)
    NetworkManager[19183]: debug [1423491123.512552] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ ipv4.dns                  = []
    NetworkManager[19183]: debug [1423491123.512566] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ ipv4.dns-search           = []
    NetworkManager[19183]: debug [1423491123.512580] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ ipv4.method               = 'auto'
    NetworkManager[19183]: debug [1423491123.512716] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ ipv4.routes               = ((GPtrArray*) 0xb55b80)
    NetworkManager[19183]: debug [1423491123.512903] [NetworkManagerUtils.c:2149] nm_utils_log_connection_diff(): ++ ipv6                      [ 0xb8b480 < *missing* ]
    NetworkManager[19183]: debug [1423491123.513056] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ ipv6.addresses            = ((GPtrArray*) 0xaa3da0)
    NetworkManager[19183]: debug [1423491123.513198] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ ipv6.dns                  = []
    NetworkManager[19183]: debug [1423491123.513352] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ ipv6.dns-search           = []
    NetworkManager[19183]: debug [1423491123.513505] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ ipv6.method               = 'auto'
    NetworkManager[19183]: debug [1423491123.513662] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ ipv6.routes               = ((GPtrArray*) 0xaa3da0)
    NetworkManager[19183]: debug [1423491123.514500] [settings/nm-settings-connection.c:1896] nm_settings_connection_read_and_fill_timestamp(): failed to read connection timestamp for 'ca959e3c-4dcf-4247-9cf7-f3af9eebf5a3': (3) Soubor klíče nemá klíč „ca959e3c-4dcf-4247-9cf7-f3af9eebf5a3“
    NetworkManager[19183]: debug [1423491123.514733] [NetworkManagerUtils.c:2132] nm_utils_log_connection_diff(): ++ connection 'new connection' (0x7fd950004d10):
    NetworkManager[19183]: debug [1423491123.514766] [NetworkManagerUtils.c:2151] nm_utils_log_connection_diff(): ++ connection                [ 0x7fd950004950 ]
    NetworkManager[19183]: debug [1423491123.514777] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ connection.id             = 'br0'
    NetworkManager[19183]: debug [1423491123.514794] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ connection.interface-name = 'br0'
    NetworkManager[19183]: debug [1423491123.514813] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ connection.permissions    = []
    NetworkManager[19183]: debug [1423491123.514923] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ connection.secondaries    = []
    NetworkManager[19183]: debug [1423491123.515069] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ connection.type           = 'bridge'
    NetworkManager[19183]: debug [1423491123.515221] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ connection.uuid           = 'ca959e3c-4dcf-4247-9cf7-f3af9eebf5a3'
    NetworkManager[19183]: debug [1423491123.515372] [NetworkManagerUtils.c:2151] nm_utils_log_connection_diff(): ++ ipv4                      [ 0xad01f0 ]
    NetworkManager[19183]: debug [1423491123.515513] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ ipv4.addresses            = ((GPtrArray*) 0x7fd948001260)
    NetworkManager[19183]: debug [1423491123.515662] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ ipv4.dns                  = []
    NetworkManager[19183]: debug [1423491123.515807] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ ipv4.dns-search           = []
    NetworkManager[19183]: debug [1423491123.515949] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ ipv4.method               = 'auto'
    NetworkManager[19183]: debug [1423491123.516095] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ ipv4.routes               = ((GPtrArray*) 0x7fd948001400)
    NetworkManager[19183]: debug [1423491123.516241] [NetworkManagerUtils.c:2151] nm_utils_log_connection_diff(): ++ ipv6                      [ 0xb783e0 ]
    NetworkManager[19183]: debug [1423491123.516381] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ ipv6.addresses            = ((GPtrArray*) 0xb4fb60)
    NetworkManager[19183]: debug [1423491123.516531] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ ipv6.dns                  = []
    NetworkManager[19183]: debug [1423491123.516676] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ ipv6.dns-search           = []
    NetworkManager[19183]: debug [1423491123.516819] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ ipv6.method               = 'auto'
    NetworkManager[19183]: debug [1423491123.516963] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ ipv6.routes               = ((GPtrArray*) 0xa6fc40)
    NetworkManager[19183]: debug [1423491123.517135] [platform/nm-platform.c:585] nm_platform_link_get_ifindex(): link not found: br0
    NetworkManager[19183]: debug [1423491123.517259] [platform/nm-platform.c:1084] nm_platform_bridge_add(): link: adding bridge 'br0'
    NetworkManager[19183]: debug [1423491123.519128] [platform/nm-platform.c:585] nm_platform_link_get_ifindex(): link not found: br0
    NetworkManager[19183]: debug [1423491123.519249] [platform/nm-linux-platform.c:2270] link_add(): link: add link 'br0' of type 'bridge' (196608)
    NetworkManager[19183]: debug [1423491123.520154] [platform/nm-linux-platform.c:426] get_kernel_object(): get_kernel_object for link: br0 (17, family 7)
    NetworkManager[19183]: debug [1423491123.520190] [platform/nm-platform.c:2712] log_link(): signal: link   added: 17: br0 DOWN mtu 1500 bridge
    NetworkManager[19183]: debug [1423491123.520244] [devices/nm-device.c:8032] constructor(): [0xb36ce0] (br0): constructor(): NMDeviceBridge, kernel ifindex 17
    NetworkManager[19183]: debug [1423491123.520291] [devices/nm-device.c:7837] nm_device_update_hw_address(): [0xb36ce0] (br0): hardware address now 52:51:01:3D:D5:ED
    NetworkManager[19183]: info  (br0): carrier is OFF
    NetworkManager[19183]: debug [1423491123.522203] [platform/nm-linux-platform.c:2184] sysctl_get(): error reading /sys/class/net/br0/phys_port_id: Chyba při čtení ze souboru „/sys/class/net/br0/phys_port_id“: Operace není podporována
    NetworkManager[19183]: info  (br0): new Bridge device (driver: 'bridge' ifindex: 17)
    NetworkManager[19183]: info  (br0): exported as /org/freedesktop/NetworkManager/Devices/10
    NetworkManager[19183]: info  (br0): device state change: unmanaged -> unavailable (reason 'managed') [10 20 2]
    NetworkManager[19183]: debug [1423491123.522553] [platform/nm-linux-platform.c:2184] sysctl_get(): error reading /proc/sys/net/ipv6/conf/br0/accept_ra: Nelze otevřít soubor „/proc/sys/net/ipv6/conf/br0/accept_ra“: Adresář nebo soubor neexistuje
    NetworkManager[19183]: debug [1423491123.522585] [platform/nm-linux-platform.c:2184] sysctl_get(): error reading /proc/sys/net/ipv6/conf/br0/accept_ra_defrtr: Nelze otevřít soubor „/proc/sys/net/ipv6/conf/br0/accept_ra_defrtr“: Adresář nebo soubor neexistuje
    NetworkManager[19183]: debug [1423491123.522611] [platform/nm-linux-platform.c:2184] sysctl_get(): error reading /proc/sys/net/ipv6/conf/br0/accept_ra_pinfo: Nelze otevřít soubor „/proc/sys/net/ipv6/conf/br0/accept_ra_pinfo“: Adresář nebo soubor neexistuje
    NetworkManager[19183]: debug [1423491123.522635] [platform/nm-linux-platform.c:2184] sysctl_get(): error reading /proc/sys/net/ipv6/conf/br0/accept_ra_rtr_pref: Nelze otevřít soubor „/proc/sys/net/ipv6/conf/br0/accept_ra_rtr_pref“: Adresář nebo soubor neexistuje
    NetworkManager[19183]: debug [1423491123.522654] [platform/nm-linux-platform.c:2184] sysctl_get(): error reading /proc/sys/net/ipv6/conf/br0/disable_ipv6: Nelze otevřít soubor „/proc/sys/net/ipv6/conf/br0/disable_ipv6“: Adresář nebo soubor neexistuje
    NetworkManager[19183]: debug [1423491123.522672] [platform/nm-linux-platform.c:2184] sysctl_get(): error reading /proc/sys/net/ipv6/conf/br0/hop_limit: Nelze otevřít soubor „/proc/sys/net/ipv6/conf/br0/hop_limit“: Adresář nebo soubor neexistuje
    NetworkManager[19183]: debug [1423491123.522688] [platform/nm-linux-platform.c:2184] sysctl_get(): error reading /proc/sys/net/ipv6/conf/br0/use_tempaddr: Nelze otevřít soubor „/proc/sys/net/ipv6/conf/br0/use_tempaddr“: Adresář nebo soubor neexistuje
    NetworkManager[19183]: debug [1423491123.522708] [platform/nm-linux-platform.c:2085] sysctl_set(): sysctl: failed to open '/proc/sys/net/ipv6/conf/br0/disable_ipv6': (2) Adresář nebo soubor neexistuje
    NetworkManager[19183]: debug [1423491123.522724] [platform/nm-linux-platform.c:2085] sysctl_set(): sysctl: failed to open '/proc/sys/net/ipv6/conf/br0/accept_ra_defrtr': (2) Adresář nebo soubor neexistuje
    NetworkManager[19183]: debug [1423491123.522740] [platform/nm-linux-platform.c:2085] sysctl_set(): sysctl: failed to open '/proc/sys/net/ipv6/conf/br0/accept_ra_pinfo': (2) Adresář nebo soubor neexistuje
    NetworkManager[19183]: debug [1423491123.522755] [platform/nm-linux-platform.c:2085] sysctl_set(): sysctl: failed to open '/proc/sys/net/ipv6/conf/br0/accept_ra_rtr_pref': (2) Adresář nebo soubor neexistuje
    NetworkManager[19183]: debug [1423491123.522984] [platform/nm-linux-platform.c:2085] sysctl_set(): sysctl: failed to open '/proc/sys/net/ipv6/conf/br0/use_tempaddr': (2) Adresář nebo soubor neexistuje
    NetworkManager[19183]: debug [1423491123.523114] [devices/nm-device.c:6264] nm_device_bring_up(): [0xb36ce0] (br0): bringing up device.
    NetworkManager[19183]: debug [1423491123.523242] [platform/nm-platform.c:870] nm_platform_link_set_up(): link: setting up 'br0' (17)
    NetworkManager[19183]: debug [1423491123.523364] [platform/nm-linux-platform.c:2441] link_change_flags(): link: change 17: flags set 'up' (1)
    NetworkManager[19183]: debug [1423491123.523629] [platform/nm-linux-platform.c:426] get_kernel_object(): get_kernel_object for link: br0 (17, family 7)
    NetworkManager[19183]: debug [1423491123.523695] [platform/nm-platform.c:2712] log_link(): signal: link changed: 17: br0 UP mtu 1500 bridge
    NetworkManager[19183]: debug [1423491123.523813] [devices/nm-device.c:7019] nm_device_add_pending_action(): [0xb36ce0] (br0): add_pending_action (1): 'carrier wait'
    NetworkManager[19183]: info  (br0): preparing device
    NetworkManager[19183]: debug [1423491123.524053] [devices/nm-device.c:7066] nm_device_remove_pending_action(): [0xb36ce0] (br0): remove_pending_action (1): 'dhcp6' not pending (expected)
    NetworkManager[19183]: debug [1423491123.524171] [devices/nm-device.c:7066] nm_device_remove_pending_action(): [0xb36ce0] (br0): remove_pending_action (1): 'autoconf6' not pending (expected)
    NetworkManager[19183]: debug [1423491123.524299] [platform/nm-linux-platform.c:2085] sysctl_set(): sysctl: failed to open '/proc/sys/net/ipv6/conf/br0/disable_ipv6': (2) Adresář nebo soubor neexistuje
    NetworkManager[19183]: debug [1423491123.524420] [platform/nm-linux-platform.c:2085] sysctl_set(): sysctl: failed to open '/proc/sys/net/ipv6/conf/br0/accept_ra': (2) Adresář nebo soubor neexistuje
    NetworkManager[19183]: debug [1423491123.524540] [platform/nm-linux-platform.c:2085] sysctl_set(): sysctl: failed to open '/proc/sys/net/ipv6/conf/br0/use_tempaddr': (2) Adresář nebo soubor neexistuje
    NetworkManager[19183]: debug [1423491123.524991] [devices/nm-device.c:7579] _set_state_full(): [0xb36ce0] (br0): device is available, will transition to DISCONNECTED
    NetworkManager[19183]: debug [1423491123.525006] [devices/nm-device.c:7019] nm_device_add_pending_action(): [0xb36ce0] (br0): add_pending_action (2): 'queued state change to disconnected'
    NetworkManager[19183]: debug [1423491123.525075] [devices/nm-device.c:7768] nm_device_queue_state(): [0xb36ce0] (br0): queued state change to disconnected due to none (id 7749)
    NetworkManager[19183]: debug [1423491123.525477] [nm-manager.c:1105] system_create_virtual_devices(): creating virtual devices...
    NetworkManager[19183]: debug [1423491123.527239] [settings/nm-agent-manager.c:1317] nm_agent_manager_save_secrets(): Saving secrets for connection /org/freedesktop/NetworkManager/Settings/52 (br0)
    NetworkManager[19183]: debug [1423491123.527276] [settings/nm-agent-manager.c:572] request_add_agent(): (:1.58/org.freedesktop.nm-applet/1000) agent ignored for secrets request 0xbea7d0/br0 (uid 1000 not required 0)
    NetworkManager[19183]: debug [1423491123.527290] [settings/nm-agent-manager.c:572] request_add_agent(): (:1.51/org.gnome.Shell.NetworkAgent/1000) agent ignored for secrets request 0xbea7d0/br0 (uid 1000 not required 0)
    NetworkManager[19183]: debug [1423491123.527430] [platform/nm-linux-platform.c:1950] event_notification(): netlink event (type 16) for link: br0 (17, family 7)
    NetworkManager[19183]: debug [1423491123.527490] [platform/nm-linux-platform.c:426] get_kernel_object(): get_kernel_object for link: br0 (17, family 7)
    NetworkManager[19183]: debug [1423491123.527542] [platform/nm-linux-platform.c:4297] handle_udev_event(): UDEV event: action 'add' subsys 'net' device 'br0' (17); seqnum=2330
    NetworkManager[19183]: debug [1423491123.527628] [platform/nm-platform.c:2712] log_link(): signal: link changed: 17: br0 UP mtu 1500 bridge driver 'bridge' udi '/sys/devices/virtual/net/br0'
    NetworkManager[19183]: debug [1423491123.527717] [platform/nm-linux-platform.c:1950] event_notification(): netlink event (type 16) for link: br0 (17, family 7)
    NetworkManager[19183]: debug [1423491123.527762] [platform/nm-linux-platform.c:426] get_kernel_object(): get_kernel_object for link: br0 (17, family 7)
    NetworkManager[19183]: debug [1423491123.533848] [nm-dbus-manager.c:119] private_server_message_filter(): (private) closed connection 0xb95a30 on private socket (fd -1).
    NetworkManager[19183]: debug [1423491123.534386] [devices/nm-device.c:7717] queued_set_state(): [0xb36ce0] (br0): running queued state change to disconnected (id 7749)
    NetworkManager[19183]: info  (br0): device state change: unavailable -> disconnected (reason 'none') [20 30 0]
    NetworkManager[19183]: debug [1423491123.534517] [platform/nm-linux-platform.c:2085] sysctl_set(): sysctl: failed to open '/proc/sys/net/ipv6/conf/br0/disable_ipv6': (2) Adresář nebo soubor neexistuje
    NetworkManager[19183]: debug [1423491123.534536] [platform/nm-linux-platform.c:2085] sysctl_set(): sysctl: failed to open '/proc/sys/net/ipv6/conf/br0/accept_ra_defrtr': (2) Adresář nebo soubor neexistuje
    NetworkManager[19183]: debug [1423491123.534550] [platform/nm-linux-platform.c:2085] sysctl_set(): sysctl: failed to open '/proc/sys/net/ipv6/conf/br0/accept_ra_pinfo': (2) Adresář nebo soubor neexistuje
    NetworkManager[19183]: debug [1423491123.534564] [platform/nm-linux-platform.c:2085] sysctl_set(): sysctl: failed to open '/proc/sys/net/ipv6/conf/br0/accept_ra_rtr_pref': (2) Adresář nebo soubor neexistuje
    NetworkManager[19183]: debug [1423491123.534577] [platform/nm-linux-platform.c:2085] sysctl_set(): sysctl: failed to open '/proc/sys/net/ipv6/conf/br0/use_tempaddr': (2) Adresář nebo soubor neexistuje
    NetworkManager[19183]: debug [1423491123.534657] [devices/nm-device.c:7019] nm_device_add_pending_action(): [0xb36ce0] (br0): add_pending_action (3): 'autoactivate'
    NetworkManager[19183]: debug [1423491123.534695] [devices/nm-device.c:7052] nm_device_remove_pending_action(): [0xb36ce0] (br0): remove_pending_action (2): 'queued state change to disconnected'
    NetworkManager[19183]: info  Auto-activating connection 'br0'.
    NetworkManager[19183]: debug [1423491123.535327] [devices/nm-device.c:7019] nm_device_add_pending_action(): [0xb36ce0] (br0): add_pending_action (3): 'activation::0xb44260'
    NetworkManager[19183]: debug [1423491123.535380] [devices/nm-device.c:7052] nm_device_remove_pending_action(): [0xb36ce0] (br0): remove_pending_action (2): 'autoactivate'
    NetworkManager[19183]: info  (br0): Activation: starting connection 'br0'
    NetworkManager[19183]: info  (br0): Activation: Stage 1 of 5 (Device Prepare) scheduled...
    NetworkManager[19183]: info  (br0): Activation: Stage 1 of 5 (Device Prepare) started...
    NetworkManager[19183]: info  (br0): device state change: disconnected -> prepare (reason 'none') [30 40 0]
    NetworkManager[19183]: debug [1423491123.540540] [nm-active-connection.c:480] check_master_ready(): (0xb44260): not signalling master-ready (no master)
    NetworkManager[19183]: debug [1423491123.540950] [platform/nm-linux-platform.c:2052] _log_dbg_sysctl_set_impl(): sysctl: setting '/sys/class/net/br0/bridge/stp_state' to '1' (current value is '0')
    NetworkManager[19183]: debug [1423491123.542261] [platform/nm-linux-platform.c:2050] _log_dbg_sysctl_set_impl(): sysctl: setting '/sys/class/net/br0/bridge/priority' to '32768' (current value is identical)
    NetworkManager[19183]: debug [1423491123.542336] [platform/nm-linux-platform.c:2052] _log_dbg_sysctl_set_impl(): sysctl: setting '/sys/class/net/br0/bridge/forward_delay' to '1500' (current value is '1499')
    NetworkManager[19183]: debug [1423491123.542364] [platform/nm-linux-platform.c:2052] _log_dbg_sysctl_set_impl(): sysctl: setting '/sys/class/net/br0/bridge/hello_time' to '200' (current value is '199')
    NetworkManager[19183]: debug [1423491123.542389] [platform/nm-linux-platform.c:2052] _log_dbg_sysctl_set_impl(): sysctl: setting '/sys/class/net/br0/bridge/max_age' to '2000' (current value is '1999')
    NetworkManager[19183]: debug [1423491123.542414] [platform/nm-linux-platform.c:2052] _log_dbg_sysctl_set_impl(): sysctl: setting '/sys/class/net/br0/bridge/ageing_time' to '30000' (current value is '29999')
    NetworkManager[19183]: info  (br0): Activation: Stage 2 of 5 (Device Configure) scheduled...
    NetworkManager[19183]: info  (br0): Activation: Stage 1 of 5 (Device Prepare) complete.
    NetworkManager[19183]: debug [1423491123.542815] [platform/nm-linux-platform.c:1950] event_notification(): netlink event (type 16) for link: br0 (17, family 7)
    NetworkManager[19183]: debug [1423491123.542960] [platform/nm-linux-platform.c:426] get_kernel_object(): get_kernel_object for link: br0 (17, family 7)
    NetworkManager[19183]: debug [1423491123.543115] [platform/nm-platform.c:2712] log_link(): signal: link changed: 17: br0 UP mtu 1500 bridge driver 'bridge' udi '/sys/devices/virtual/net/br0'
    NetworkManager[19183]: info  (br0): Activation: Stage 2 of 5 (Device Configure) starting...
    NetworkManager[19183]: info  (br0): device state change: prepare -> config (reason 'none') [40 50 0]
    NetworkManager[19183]: debug [1423491123.545399] [devices/nm-device.c:6264] nm_device_bring_up(): [0xb36ce0] (br0): bringing up device.
    NetworkManager[19183]: debug [1423491123.545416] [platform/nm-platform.c:870] nm_platform_link_set_up(): link: setting up 'br0' (17)
    NetworkManager[19183]: debug [1423491123.545428] [platform/nm-linux-platform.c:2441] link_change_flags(): link: change 17: flags set 'up' (1)
    NetworkManager[19183]: debug [1423491123.545496] [platform/nm-linux-platform.c:426] get_kernel_object(): get_kernel_object for link: br0 (17, family 7)
    NetworkManager[19183]: debug [1423491123.545551] [platform/nm-platform.c:2712] log_link(): signal: link changed: 17: br0 UP mtu 1500 bridge driver 'bridge' udi '/sys/devices/virtual/net/br0'
    NetworkManager[19183]: debug [1423491123.549216] [devices/nm-device.c:7052] nm_device_remove_pending_action(): [0xb36ce0] (br0): remove_pending_action (1): 'carrier wait'
    NetworkManager[19183]: debug [1423491123.549517] [devices/nm-device.c:7019] nm_device_add_pending_action(): [0xb36ce0] (br0): add_pending_action (2): 'carrier wait'
    NetworkManager[19183]: info  (br0): Activation: Stage 2 of 5 (Device Configure) successful.
    NetworkManager[19183]: debug [1423491123.551456] [devices/nm-device.c:4794] nm_device_activate_schedule_stage3_ip_config_start(): [0xb36ce0] (br0): Activation: setting firewall zone 'default'
    NetworkManager[19183]: debug [1423491123.551478] [nm-firewall-manager.c:194] nm_firewall_manager_add_or_change_zone(): (br0) firewall zone change -> default [7] (not running, simulate success)
    NetworkManager[19183]: info  (br0): Activation: Stage 2 of 5 (Device Configure) complete.
    NetworkManager[19183]: debug [1423491123.555716] [nm-firewall-manager.c:136] add_or_change_idle_cb(): (br0) firewall zone call pretends success [7]
    NetworkManager[19183]: info  (br0): Activation: Stage 3 of 5 (IP Configure Start) scheduled.
    NetworkManager[19183]: info  (br0): Activation: Stage 3 of 5 (IP Configure Start) started...
    NetworkManager[19183]: info  (br0): device state change: config -> ip-config (reason 'none') [50 70 0]
    NetworkManager[19183]: info  (br0): IPv4 config waiting until carrier is on
    NetworkManager[19183]: info  (br0): IPv6 config waiting until carrier is on
    NetworkManager[19183]: info  (br0): Activation: Stage 3 of 5 (IP Configure Start) complete.
    NetworkManager[19183]: debug [1423491128.793230] [devices/nm-device.c:7052] nm_device_remove_pending_action(): [0xb36ce0] (br0): remove_pending_action (1): 'carrier wait'
    NetworkManager[19183]: debug [1423491129.371765] [nm-dbus-manager.c:164] private_server_new_connection(): (private) accepted connection 0xbf20b0 on private socket (fd 18).
    NetworkManager[19183]: debug [1423491129.442908] [NetworkManagerUtils.c:2130] nm_utils_log_connection_diff(): ++ connection 'update connection' (0xaaef40 < 0xb78660):
    NetworkManager[19183]: debug [1423491129.443069] [NetworkManagerUtils.c:2149] nm_utils_log_connection_diff(): ++ connection                [ 0xb8b520 < *missing* ]
    NetworkManager[19183]: debug [1423491129.443079] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ connection.id             = 'bridge-slave-eth0'
    NetworkManager[19183]: debug [1423491129.443095] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ connection.interface-name = 'eth0'
    NetworkManager[19183]: debug [1423491129.443110] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ connection.master         = 'br0'
    NetworkManager[19183]: debug [1423491129.443125] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ connection.permissions    = []
    NetworkManager[19183]: debug [1423491129.443140] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ connection.secondaries    = []
    NetworkManager[19183]: debug [1423491129.443155] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ connection.slave-type     = 'bridge'
    NetworkManager[19183]: debug [1423491129.443169] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ connection.type           = '802-3-ethernet'
    NetworkManager[19183]: debug [1423491129.443184] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ connection.uuid           = 'acb7c071-3194-4821-896a-5e134e01f8e6'
    NetworkManager[19183]: debug [1423491129.443202] [NetworkManagerUtils.c:2149] nm_utils_log_connection_diff(): ++ 802-3-ethernet            [ 0x7fd950003ae0 < *missing* ]
    NetworkManager[19183]: debug [1423491129.443211] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ 802-3-ethernet.mac-address-blacklist = []
    NetworkManager[19183]: debug [1423491129.443227] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ 802-3-ethernet.s390-options = ((GHashTable*) 0x7fd948004460)
    NetworkManager[19183]: debug [1423491129.443688] [settings/nm-settings-connection.c:1896] nm_settings_connection_read_and_fill_timestamp(): failed to read connection timestamp for 'acb7c071-3194-4821-896a-5e134e01f8e6': (3) Soubor klíče nemá klíč „acb7c071-3194-4821-896a-5e134e01f8e6“
    NetworkManager[19183]: debug [1423491129.443814] [NetworkManagerUtils.c:2132] nm_utils_log_connection_diff(): ++ connection 'new connection' (0xb78660):
    NetworkManager[19183]: debug [1423491129.443836] [NetworkManagerUtils.c:2151] nm_utils_log_connection_diff(): ++ connection                [ 0x7fd9500049f0 ]
    NetworkManager[19183]: debug [1423491129.443842] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ connection.id             = 'bridge-slave-eth0'
    NetworkManager[19183]: debug [1423491129.443996] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ connection.interface-name = 'eth0'
    NetworkManager[19183]: debug [1423491129.444133] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ connection.master         = 'br0'
    NetworkManager[19183]: debug [1423491129.444251] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ connection.permissions    = []
    NetworkManager[19183]: debug [1423491129.444380] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ connection.secondaries    = []
    NetworkManager[19183]: debug [1423491129.444687] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ connection.slave-type     = 'bridge'
    NetworkManager[19183]: debug [1423491129.444697] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ connection.type           = '802-3-ethernet'
    NetworkManager[19183]: debug [1423491129.444810] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ connection.uuid           = 'acb7c071-3194-4821-896a-5e134e01f8e6'
    NetworkManager[19183]: debug [1423491129.444946] [NetworkManagerUtils.c:2151] nm_utils_log_connection_diff(): ++ 802-3-ethernet            [ 0x7fd950003a50 ]
    NetworkManager[19183]: debug [1423491129.445070] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ 802-3-ethernet.mac-address-blacklist = []
    NetworkManager[19183]: debug [1423491129.445217] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ 802-3-ethernet.s390-options = ((GHashTable*) 0xa94c60)
    NetworkManager[19183]: debug [1423491129.447942] [settings/nm-agent-manager.c:1317] nm_agent_manager_save_secrets(): Saving secrets for connection /org/freedesktop/NetworkManager/Settings/53 (bridge-slave-eth0)
    NetworkManager[19183]: debug [1423491129.447971] [settings/nm-agent-manager.c:572] request_add_agent(): (:1.58/org.freedesktop.nm-applet/1000) agent ignored for secrets request 0xbf4390/bridge-slave-eth0 (uid 1000 not required 0)
    NetworkManager[19183]: debug [1423491129.447979] [settings/nm-agent-manager.c:572] request_add_agent(): (:1.51/org.gnome.Shell.NetworkAgent/1000) agent ignored for secrets request 0xbf4390/bridge-slave-eth0 (uid 1000 not required 0)
    NetworkManager[19183]: debug [1423491129.457660] [nm-dbus-manager.c:119] private_server_message_filter(): (private) closed connection 0xbf20b0 on private socket (fd -1).
    NetworkManager[19183]: debug [1423491134.395003] [nm-dbus-manager.c:164] private_server_new_connection(): (private) accepted connection 0xb95a30 on private socket (fd 18).
    NetworkManager[19183]: debug [1423491134.486113] [settings/nm-agent-manager.c:1196] nm_agent_manager_get_secrets(): Secrets requested for connection /org/freedesktop/NetworkManager/Settings/53 (bridge-slave-eth0/connection)
    NetworkManager[19183]: debug [1423491134.486389] [settings/nm-agent-manager.c:572] request_add_agent(): (:1.58/org.freedesktop.nm-applet/1000) agent ignored for secrets request 0xbee630/bridge-slave-eth0 (uid 1000 not required 0)
    NetworkManager[19183]: debug [1423491134.486438] [settings/nm-agent-manager.c:572] request_add_agent(): (:1.51/org.gnome.Shell.NetworkAgent/1000) agent ignored for secrets request 0xbee630/bridge-slave-eth0 (uid 1000 not required 0)
    NetworkManager[19183]: debug [1423491134.486452] [settings/nm-settings-connection.c:956] nm_settings_connection_get_secrets(): (acb7c071-3194-4821-896a-5e134e01f8e6/connection:35) secrets requested flags 0x40000004 hints '(none)'
    NetworkManager[19183]: debug [1423491134.486470] [settings/nm-settings-connection.c:747] agent_secrets_done_cb(): (acb7c071-3194-4821-896a-5e134e01f8e6/connection:35) secrets request error: (4) No agents were available for this request.
    NetworkManager[19183]: debug [1423491134.486854] [settings/nm-agent-manager.c:1196] nm_agent_manager_get_secrets(): Secrets requested for connection /org/freedesktop/NetworkManager/Settings/53 (bridge-slave-eth0/802-3-ethernet)
    NetworkManager[19183]: debug [1423491134.486932] [settings/nm-agent-manager.c:572] request_add_agent(): (:1.58/org.freedesktop.nm-applet/1000) agent ignored for secrets request 0xbf98d0/bridge-slave-eth0 (uid 1000 not required 0)
    NetworkManager[19183]: debug [1423491134.486987] [settings/nm-agent-manager.c:572] request_add_agent(): (:1.51/org.gnome.Shell.NetworkAgent/1000) agent ignored for secrets request 0xbf98d0/bridge-slave-eth0 (uid 1000 not required 0)
    NetworkManager[19183]: debug [1423491134.487002] [settings/nm-settings-connection.c:956] nm_settings_connection_get_secrets(): (acb7c071-3194-4821-896a-5e134e01f8e6/802-3-ethernet:36) secrets requested flags 0x40000004 hints '(none)'
    NetworkManager[19183]: debug [1423491134.487020] [settings/nm-settings-connection.c:747] agent_secrets_done_cb(): (acb7c071-3194-4821-896a-5e134e01f8e6/802-3-ethernet:36) secrets request error: (4) No agents were available for this request.
    NetworkManager[19183]: debug [1423491134.493171] [settings/nm-agent-manager.c:1196] nm_agent_manager_get_secrets(): Secrets requested for connection /org/freedesktop/NetworkManager/Settings/53 (bridge-slave-eth0/bridge-port)
    NetworkManager[19183]: debug [1423491134.493379] [settings/nm-agent-manager.c:572] request_add_agent(): (:1.58/org.freedesktop.nm-applet/1000) agent ignored for secrets request 0xbf0110/bridge-slave-eth0 (uid 1000 not required 0)
    NetworkManager[19183]: debug [1423491134.493428] [settings/nm-agent-manager.c:572] request_add_agent(): (:1.51/org.gnome.Shell.NetworkAgent/1000) agent ignored for secrets request 0xbf0110/bridge-slave-eth0 (uid 1000 not required 0)
    NetworkManager[19183]: debug [1423491134.493443] [settings/nm-settings-connection.c:956] nm_settings_connection_get_secrets(): (acb7c071-3194-4821-896a-5e134e01f8e6/bridge-port:37) secrets requested flags 0x40000004 hints '(none)'
    NetworkManager[19183]: debug [1423491134.493461] [settings/nm-settings-connection.c:747] agent_secrets_done_cb(): (acb7c071-3194-4821-896a-5e134e01f8e6/bridge-port:37) secrets request error: (4) No agents were available for this request.
    NetworkManager[19183]: debug [1423491147.412723] [NetworkManagerUtils.c:2130] nm_utils_log_connection_diff(): ++ connection 'update connection' (0xb55800 < 0xb78660):
    NetworkManager[19183]: debug [1423491147.412936] [NetworkManagerUtils.c:2149] nm_utils_log_connection_diff(): ++ 802-3-ethernet            [ 0x7fd950003c90 < 0x7fd950003a50 ]
    NetworkManager[19183]: debug [1423491147.412952] [NetworkManagerUtils.c:2160] nm_utils_log_connection_diff(): ++ 802-3-ethernet.mac-address = '54:53:ED:B1:58:83'
    NetworkManager[19183]: debug [1423491147.415791] [settings/nm-agent-manager.c:1317] nm_agent_manager_save_secrets(): Saving secrets for connection /org/freedesktop/NetworkManager/Settings/53 (bridge-slave-eth0)
    NetworkManager[19183]: debug [1423491147.415813] [settings/nm-agent-manager.c:572] request_add_agent(): (:1.58/org.freedesktop.nm-applet/1000) agent ignored for secrets request 0xbffbf0/bridge-slave-eth0 (uid 1000 not required 0)
    NetworkManager[19183]: debug [1423491147.415820] [settings/nm-agent-manager.c:572] request_add_agent(): (:1.51/org.gnome.Shell.NetworkAgent/1000) agent ignored for secrets request 0xbffbf0/bridge-slave-eth0 (uid 1000 not required 0)
    NetworkManager[19183]: debug [1423491148.427958] [nm-dbus-manager.c:119] private_server_message_filter(): (private) closed connection 0xb95a30 on private socket (fd -1).
    
    
    Doaenův zákon průtahů: Čím pomaleji pracuješ, tím méně naděláš chyb. -- Murphy

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