Djeristmm
(usa Ubuntu)
Enviado em 21/01/2019 - 21:31h
StanislausK escreveu:
Ola,
faça o seguinte: se conecte como você faz normalmente, e quando o icone da rede desaparecer, entre no Terminal e digite o comando dmesg ; mostre o que aparece (acho que as últimas 10 ou 20 linhas são o suficientes).
Então! Durante o dia fiz algumas alterações e o ícone parou de sumir. Porém o problema da conexão persiste. Pelo que entendi, quando ativo o vínculo usb ele deveria gerar uma conexão ethernet, e ela até aparece por uns 5 segundos, depois cai e aparece como banda larga móvel (que seria usado se fosse um modem).
Executei o comando mesmo assim, talvez haja uma luz lá que ajude você a me ajudar kkkkk. Segue abaixo:
[ 815.900059] rndis_host 3-2:1.0 usb0: register 'rndis_host' at usb-0000:00:16.2-2, RNDIS device, 12:27:cd:a1:cc:c1
[ 815.912168] cdc_acm 3-2:1.2: ttyACM0: USB ACM device
[ 815.961567] rndis_host 3-2:1.0 enp0s22f2u2: renamed from usb0
[ 816.046147] IPv6: ADDRCONF(NETDEV_UP): enp0s22f2u2: link is not ready
[ 816.137295] audit: type=1400 audit(1548112192.855:81): apparmor="DENIED" operation="open" profile="/usr/lib/NetworkManager/nm-dhcp-helper" name="/usr/local/lib/libffi.so.6.0.4" pid=3546 comm="nm-dhcp-helper" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[ 816.263301] audit: type=1400 audit(1548112192.979:82): apparmor="DENIED" operation="open" profile="/usr/lib/NetworkManager/nm-dhcp-helper" name="/usr/local/lib/libffi.so.6.0.4" pid=3551 comm="nm-dhcp-helper" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[ 854.831556] usb 3-2: USB disconnect, device number 13
[ 854.833879] rndis_host 3-2:1.0 enp0s22f2u2: unregister 'rndis_host' usb-0000:00:16.2-2, RNDIS device
[ 854.862604] cdc_acm 3-2:1.2: failed to set dtr/rts
[ 855.340137] usb 3-2: new high-speed USB device number 14 using ehci-pci
[ 855.497897] usb 3-2: New USB device found, idVendor=1004, idProduct=631c
[ 855.497905] usb 3-2: New USB device strings: Mfr=2, Product=3, SerialNumber=4
[ 855.497909] usb 3-2: Product: LGE Android Phone
[ 855.497913] usb 3-2: Manufacturer: LGE
[ 855.497916] usb 3-2: SerialNumber: LGK430O75SINSC
[ 875.629412] usb 3-2: USB disconnect, device number 14
[ 876.016126] usb 3-2: new high-speed USB device number 15 using ehci-pci
[ 876.174155] usb 3-2: New USB device found, idVendor=1004, idProduct=6344
[ 876.174163] usb 3-2: New USB device strings: Mfr=2, Product=3, SerialNumber=4
[ 876.174167] usb 3-2: Product: LGE Android Phone
[ 876.174171] usb 3-2: Manufacturer: LGE
[ 876.174174] usb 3-2: SerialNumber: LGK430O75SINSC
[ 876.181779] rndis_host 3-2:1.0 usb0: register 'rndis_host' at usb-0000:00:16.2-2, RNDIS device, b6:ef:35:70:c5:25
[ 876.189380] cdc_acm 3-2:1.2: ttyACM0: USB ACM device
[ 876.236707] rndis_host 3-2:1.0 enp0s22f2u2: renamed from usb0
[ 876.328798] IPv6: ADDRCONF(NETDEV_UP): enp0s22f2u2: link is not ready
[ 876.398897] audit: type=1400 audit(1548112253.115:83): apparmor="DENIED" operation="open" profile="/usr/lib/NetworkManager/nm-dhcp-helper" name="/usr/local/lib/libffi.so.6.0.4" pid=3769 comm="nm-dhcp-helper" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[ 880.294028] audit: type=1400 audit(1548112257.011:84): apparmor="DENIED" operation="open" profile="/usr/lib/NetworkManager/nm-dhcp-helper" name="/usr/local/lib/libffi.so.6.0.4" pid=3774 comm="nm-dhcp-helper" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[ 973.465302] usb 3-2: USB disconnect, device number 15
[ 973.467634] rndis_host 3-2:1.0 enp0s22f2u2: unregister 'rndis_host' usb-0000:00:16.2-2, RNDIS device
[ 973.498639] cdc_acm 3-2:1.2: failed to set dtr/rts
[ 973.936134] usb 3-2: new high-speed USB device number 16 using ehci-pci
[ 974.093783] usb 3-2: New USB device found, idVendor=1004, idProduct=631c
[ 974.093791] usb 3-2: New USB device strings: Mfr=2, Product=3, SerialNumber=4
[ 974.093796] usb 3-2: Product: LGE Android Phone
[ 974.093799] usb 3-2: Manufacturer: LGE
[ 974.093803] usb 3-2: SerialNumber: LGK430O75SINSC