Tentei cada procedimento, passo a passo, mas aparece a mesma coisa (janela preta, mas o LED fica ligado). Porém, agora quando listo os dispositivos aparece a WebCam!
No Skype a câmera nem aparece, pois o ícone fica cortado. Deu uns prints e tô mandando!
1) Dispositivos listados com o comando lsusb:
Bus 002 Device 004: ID 0cf3:3004 Atheros Communications, Inc. AR3012 Bluetooth 4.0
Bus 002 Device 003: ID 045e:0745 Microsoft Corp. Nano Transceiver v1.0 for Bluetooth
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 2232:1029 Silicon Motion WebCam SC-13HDL11939N
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
2) Prints logo abaixo:
3) Teste com a câmera desligada, últimas 20 linhas completas:
[ 14.635613] r8169 0000:02:00.0 eth0: link down
[ 14.635669] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 14.636155] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 15.201912] init: samba-ad-dc main process (815) terminated with status 1
[ 15.345302] type=1400 audit(1413480268.550:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=859 comm="apparmor_parser"
[ 15.503175] wlan0: authenticate with 00:02:6f:8d:c3:48
[ 15.520230] wlan0: send auth to 00:02:6f:8d:c3:48 (try 1/3)
[ 15.522275] wlan0: authenticated
[ 15.524684] wlan0: associate with 00:02:6f:8d:c3:48 (try 1/3)
[ 15.531563] wlan0: RX AssocResp from 00:02:6f:8d:c3:48 (capab=0xc21 status=0 aid=5)
[ 15.531615] wlan0: associated
[ 15.531624] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 16.217085] IPv6: wlan0: IPv6 duplicate address fe80::52b7:c3ff:febe:133e detected!
[ 42.807952] audit_printk_skb: 150 callbacks suppressed
[ 42.807956] type=1400 audit(1413480296.050:62): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=2192 comm="apparmor_parser"
[ 42.807964] type=1400 audit(1413480296.050:63): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2192 comm="apparmor_parser"
[ 42.808496] type=1400 audit(1413480296.050:64): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2192 comm="apparmor_parser"
[ 123.297043] guvcview[2559]: segfault at e0ffd90b ip b614f6a6 sp b16fe820 error 5 in libc-2.19.so[b60db000+1a9000]
[ 523.527047] systemd-hostnamed[3974]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname!
[ 550.293439] guvcview[4018]: segfault at e0ffd90b ip b609e6a6 sp b15fe820 error 5 in libc-2.19.so[b602a000+1a9000]
4) Teste com a câmera ligada, últimas 20 linhas:
[ 14.635613] r8169 0000:02:00.0 eth0: link down
[ 14.635669] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 14.636155] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 15.201912] init: samba-ad-dc main process (815) terminated with status 1
[ 15.345302] type=1400 audit(1413480268.550:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=859 comm="apparmor_parser"
[ 15.503175] wlan0: authenticate with 00:02:6f:8d:c3:48
[ 15.520230] wlan0: send auth to 00:02:6f:8d:c3:48 (try 1/3)
[ 15.522275] wlan0: authenticated
[ 15.524684] wlan0: associate with 00:02:6f:8d:c3:48 (try 1/3)
[ 15.531563] wlan0: RX AssocResp from 00:02:6f:8d:c3:48 (capab=0xc21 status=0 aid=5)
[ 15.531615] wlan0: associated
[ 15.531624] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 16.217085] IPv6: wlan0: IPv6 duplicate address fe80::52b7:c3ff:febe:133e detected!
[ 42.807952] audit_printk_skb: 150 callbacks suppressed
[ 42.807956] type=1400 audit(1413480296.050:62): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=2192 comm="apparmor_parser"
[ 42.807964] type=1400 audit(1413480296.050:63): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2192 comm="apparmor_parser"
[ 42.808496] type=1400 audit(1413480296.050:64): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2192 comm="apparmor_parser"
[ 123.297043] guvcview[2559]: segfault at e0ffd90b ip b614f6a6 sp b16fe820 error 5 in libc-2.19.so[b60db000+1a9000]
[ 523.527047] systemd-hostnamed[3974]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname!
[ 550.293439] guvcview[4018]: segfault at e0ffd90b ip b609e6a6 sp b15fe820 error 5 in libc-2.19.so[b602a000+1a9000]
5) Modelo do notebook: SAMSUNG NP300E4C-AD2BR
http://imageshack.com/a/img540/9495/OOJZaI.pnghttp://imageshack.com/a/img540/6397/hquQ47.png