2.3.2 wifi tethering issue on SGS2

Discussion in 'Bugs' started by Galeno Sundfeld Fernandes, Mar 12, 2012.

  1. Galeno Sundfeld Fernandes

    Mar 11, 2012
    28
    0
    11
    Male
    IT Analyst
    Brazil
    Using 2.3.2 version, my wifi tethering doesn't work in my SGS2. Connect but do not open any page. Do not ping any site, anyway, we cant connect to internet.

    It follows below my log cat in period that i try use wifi tethering:

    03-09 14:15:41.416 D/Tethering( 2711): sendTetherStateChangedBroadcast 1, 0, 0
    03-09 14:15:41.416 D/Tethering( 2711): interfaceAdded :wl0.1
    03-09 14:15:42.116 D/SoftapController( 2618): Softap startap - Ok
    03-09 14:15:42.456 D/CommandListener( 2618): Setting iface cfg
    03-09 14:15:42.456 D/Tethering( 2711): Tethering wl0.1
    03-09 14:15:42.456 D/Tethering( 2711): InitialState.processMessage what=2
    03-09 14:15:42.456 D/Tethering( 2711): sendTetherStateChangedBroadcast 0, 0, 0
    03-09 14:15:42.456 D/Tethering( 2711): Tethered wl0.1
    03-09 14:15:42.456 D/NetworkManagmentService( 2711): rsp <213 9a:0c:82:5f:fb:91 0.0.0.0 0.0.0.0 [up broadcast running multicast]>
    03-09 14:15:42.456 D/NetworkManagmentService( 2711): flags <[up broadcast running multicast]>
    03-09 14:15:42.461 D/Tethering( 2711): sendTetherStateChangedBroadcast 0, 1, 0
    03-09 14:15:42.461 D/Tethering( 2711): MasterInitialState.processMessage what=1
    03-09 14:15:42.461 D/Tethering( 2711): Tether Mode requested by wl0.1 - TetheredState - Tethered - lastError =0
    03-09 14:15:42.471 D/Tethering( 2711): chooseUpstreamType(false), dunRequired =false, iface=null
    03-09 14:15:42.471 D/Tethering( 2711): notifying tethered with iface =null
    03-09 14:15:42.471 D/TetherController( 2618): Setting IP forward enable = 1
    03-09 14:15:42.471 D/TetherController( 2618): Starting tethering services
    03-09 14:15:42.471 D/TetherController( 2618): Tethering services running
    03-09 14:15:42.471 D/TetherController( 2618): setDnsForwarders(0 = '8.8.8.8')
    03-09 14:15:42.471 D/TetherController( 2618): setDnsForwarders(1 = '4.2.2.2')
    03-09 14:15:42.471 D/TetherController( 2618): Sending update msg to dnsmasq [update_dns:8.8.8.8:4.2.2.2]

    ......

    03-09 14:15:52.476 D/Tethering( 2711): TetherModeAliveState.processMessage what=5
    03-09 14:15:52.521 D/Tethering( 2711): chooseUpstreamType(true), dunRequired =false, iface=null

    ......

    03-09 14:15:52.546 D/Tethering( 2711): notifying tethered with iface =null
    03-09 14:15:52.546 D/Tethering( 2711): TetheredState.processMessage what=12
    03-09 14:15:52.581 D/Tethering( 2711): TetherModeAliveState.processMessage what=3

    ......

    03-09 14:15:52.661 D/Tethering( 2711): chooseUpstreamType(false), dunRequired =false, iface=null
    03-09 14:15:52.661 D/Tethering( 2711): notifying tethered with iface =null
    03-09 14:15:52.661 D/Tethering( 2711): TetheredState.processMessage what=12

    ......

    03-09 14:16:02.881 D/Tethering( 2711): TetherModeAliveState.processMessage what=5

    ........

    03-09 14:16:02.926 D/Tethering( 2711): chooseUpstreamType(true), dunRequired =false, iface=null

    ........

    03-09 14:16:02.936 D/Tethering( 2711): notifying tethered with iface =null
    03-09 14:16:02.936 D/Tethering( 2711): TetheredState.processMessage what=12
    03-09 14:16:02.996 D/Tethering( 2711): TetherModeAliveState.processMessage what=5
    03-09 14:16:03.031 D/Tethering( 2711): chooseUpstreamType(false), dunRequired =false, iface=null
    03-09 14:16:03.036 D/Tethering( 2711): notifying tethered with iface =null
    03-09 14:16:03.036 D/Tethering( 2711): TetheredState.processMessage what=12
    03-09 14:16:12.936 D/Tethering( 2711): TetherModeAliveState.processMessage what=5
    03-09 14:16:12.981 D/Tethering( 2711): chooseUpstreamType(true), dunRequired =false, iface=null
    03-09 14:16:12.986 D/Tethering( 2711): notifying tethered with iface =null
    03-09 14:16:12.986 D/Tethering( 2711): TetheredState.processMessage what=12
    03-09 14:16:13.036 D/Tethering( 2711): TetherModeAliveState.processMessage what=5
    03-09 14:16:13.066 D/NetworkManagmentService( 2711): rsp <213 98:0c:82:5f:fb:91 0.0.0.0 0.0.0.0 [up broadcast running multicast]>
    03-09 14:16:13.071 D/Tethering( 2711): chooseUpstreamType(false), dunRequired =false, iface=null
    03-09 14:16:13.071 D/Tethering( 2711): notifying tethered with iface =null
    03-09 14:16:13.071 D/Tethering( 2711): TetheredState.processMessage what=12
    03-09 14:16:13.071 D/NetworkManagmentService( 2711): flags <[up broadcast running multicast]>
    03-09 14:16:23.001 D/Tethering( 2711): TetherModeAliveState.processMessage what=5
    03-09 14:16:23.041 D/Tethering( 2711): chooseUpstreamType(true), dunRequired =false, iface=null
    03-09 14:16:23.041 D/NetworkManagmentService( 2711): rsp <213 98:0c:82:5f:fb:91 0.0.0.0 0.0.0.0 [up broadcast running multicast]>
    03-09 14:16:23.041 D/NetworkManagmentService( 2711): flags <[up broadcast running multicast]>
    03-09 14:16:23.046 D/Tethering( 2711): notifying tethered with iface =null
    03-09 14:16:23.046 D/Tethering( 2711): TetheredState.processMessage what=12
    03-09 14:16:23.071 D/Tethering( 2711): TetherModeAliveState.processMessage what=5
    03-09 14:16:23.096 D/NetworkManagmentService( 2711): rsp <213 98:0c:82:5f:fb:91 0.0.0.0 0.0.0.0 [up broadcast running multicast]>
    03-09 14:16:23.101 D/Tethering( 2711): chooseUpstreamType(false), dunRequired =false, iface=null
    03-09 14:16:23.101 D/Tethering( 2711): notifying tethered with iface =null
    03-09 14:16:23.101 D/Tethering( 2711): TetheredState.processMessage what=12
    03-09 14:16:23.101 D/NetworkManagmentService( 2711): flags <[up broadcast running multicast]>
    03-09 14:16:27.296 D/dalvikvm( 3408): GC_EXPLICIT freed 85K, 50% free 2736K/5379K, external 0K/0K, paused 105ms
    03-09 14:16:32.316 D/dalvikvm( 3476): GC_EXPLICIT freed 146K, 46% free 3295K/6087K, external 0K/0K, paused 127ms
    03-09 14:16:32.886 D/Tethering( 2711): TetherModeAliveState.processMessage what=4
    03-09 14:16:33.051 D/Tethering( 2711): TetherModeAliveState.processMessage what=5
    03-09 14:16:33.086 D/NetworkManagmentService( 2711): rsp <213 98:0c:82:5f:fb:91 0.0.0.0 0.0.0.0 [up broadcast running multicast]>
    03-09 14:16:33.086 D/NetworkManagmentService( 2711): flags <[up broadcast running multicast]>
    03-09 14:16:33.091 D/Tethering( 2711): chooseUpstreamType(true), dunRequired =false, iface=null
    03-09 14:16:33.096 D/Tethering( 2711): notifying tethered with iface =null
    03-09 14:16:33.096 D/Tethering( 2711): TetheredState.processMessage what=12
    03-09 14:16:33.101 D/Tethering( 2711): TetherModeAliveState.processMessage what=5
    03-09 14:16:33.136 D/Tethering( 2711): chooseUpstreamType(false), dunRequired =false, iface=null
    03-09 14:16:33.136 D/Tethering( 2711): notifying tethered with iface =null
    03-09 14:16:33.136 D/NetworkManagmentService( 2711): rsp <213 98:0c:82:5f:fb:91 0.0.0.0 0.0.0.0 [up broadcast running multicast]>
    03-09 14:16:33.136 D/NetworkManagmentService( 2711): flags <[up broadcast running multicast]>
     
  2. iBotPeaches

    iBotPeachesScript Gatekeeper

    Oct 31, 2011
    3,811
    1,113
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    Kansas
    I didn't see any errors in that. Those were all Debug messages, nothing show stopping. Though, I'm not the best at interpreting these. Maybe I missed something.
     
  3. MarkHUK

    MarkHUKFounder
    Staff Member

    03-09 14:15:42.471 D/TetherController( 2618): setDnsForwarders(0 = '8.8.8.8')
    03-09 14:15:42.471 D/TetherController( 2618): setDnsForwarders(1 = '4.2.2.2')

    Top one is google DNS, not sure what 4.2.2.2 is?
     
  4. Galeno Sundfeld Fernandes

    Mar 11, 2012
    28
    0
    11
    Male
    IT Analyst
    Brazil
    Mark, is correct 2 DNS? The system could lost the correct DNS? And crash because this?
     
  5. MarkHUK

    MarkHUKFounder
    Staff Member

    perhaps?

    Try adding: 8.8.4.4

    thanks,

    Mark
     
  6. Galeno Sundfeld Fernandes

    Mar 11, 2012
    28
    0
    11
    Male
    IT Analyst
    Brazil
    Mark? Where i can change? How can I change?
    Thanks
     
  7. iBotPeaches

    iBotPeachesScript Gatekeeper

    Oct 31, 2011
    3,811
    1,113
    335
    Kansas
    I think you could try a build.prop edit.
    Code:
    net.dns1=8.8.8.8
    net.dns2=8.8.4.4
     

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