Problemas com o Chrome: falha, “Aw Snap” e o Flash player falhando [fechado]

Question

Atualmente, estou usando o Google Chrome para o Ubuntu 12.04.4.
Minha placa gráfica é um Nvidia Geforce GT 630 .
Eu atualmente uso os drivers Nouveau, já que os drivers proprietários pareciam com erros.
Freqüentemente, e especialmente ao carregar conteúdo baseado em Flash (mas nem sempre), o Chrome trava (fecha completamente), congela (eu posso usá-lo, mas a aba que eu tenho atualmente aberta não interage), eu recebo o "Aw Snap "página ou o Flash falha.
Atualmente uso o Pepperflash integrado do Chrome, mas o flash da Adobe me dá o mesmo problema.

Aqui estão alguns logs do terminal para falhas:

Recieving an "Aw Snap" page when playing a Flash game:
[WARNING:flash/platform/pepper/pep_module.cpp(63)] SANDBOXED
[2776:2806:0115/222154:ERROR:audio_manager_base.cc(422)] Not implemented reached in virtual std::string media::AudioManagerBase::GetDefaultOutputDeviceID()
[2776:2798:0115/222155:ERROR:audio_manager_base.cc(422)] Not implemented reached in virtual std::string media::AudioManagerBase::GetDefaultOutputDeviceID()
[2776:2798:0115/222159:ERROR:audio_manager_base.cc(422)] Not implemented reached in virtual std::string media::AudioManagerBase::GetDefaultOutputDeviceID()
[2776:2798:0115/222232:ERROR:audio_manager_base.cc(422)] Not implemented reached in virtual std::string media::AudioManagerBase::GetDefaultOutputDeviceID()
[2776:2798:0115/222304:ERROR:audio_manager_base.cc(422)] Not implemented reached in virtual std::string media::AudioManagerBase::GetDefaultOutputDeviceID()
[2776:2798:0115/222306:ERROR:audio_manager_base.cc(422)] Not implemented reached in virtual std::string media::AudioManagerBase::GetDefaultOutputDeviceID()
[2776:2798:0115/222338:ERROR:audio_manager_base.cc(422)] Not implemented reached in virtual std::string media::AudioManagerBase::GetDefaultOutputDeviceID()
--2014-01-15 22:25:15--  https://clients2.google.com/cr/report
Resolving clients2.google.com (clients2.google.com)... 2607:f8b0:4009:805::1002, 173.194.46.35, 173.194.46.36, ...
Connecting to clients2.google.com (clients2.google.com)|2607:f8b0:4009:805::1002|:443... connected.
--2014-01-15 22:25:15--  https://clients2.google.com/cr/report
Resolving clients2.google.com (clients2.google.com)... 2607:f8b0:4009:800::1004, 173.194.46.105, 173.194.46.98, ...
Connecting to clients2.google.com (clients2.google.com)|2607:f8b0:4009:800::1004|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: unspecified [text/html]
Saving to: '/dev/fd/3'

    [ <=>                                   ] 16          --.-K/s   in 0s      


Crash dump id: 2014-01-15 22:25:15 (2.64 MB/s) - '/dev/fd/3' saved [16]

522ddaaef09bbd7e
HTTP request sent, awaiting response... 200 OK
Length: unspecified [text/html]
Saving to: '/dev/fd/3'


    [ <=>                                   ] 16          --.-K/s   in 0s      


Crash dump id: 2014-01-15 22:25:16 (2.77 MB/s) - '/dev/fd/3' saved [16]

6012058ed199d1f8

Vou tentar atualizar isso mais tarde com mais relatórios.

Obrigado por qualquer ajuda.