O problema é exatamente como O Ubuntu 16.4 não pode boot, ele é executado em uma tela preta! , no entanto, depois de pesquisar em toda a Internet, eu não encontrei uma solução de trabalho.
Deixei o sistema ligado sem energia, o que parece ter forçado a suspensão quando quase ficou sem bateria. Desde então, não consegui inicializar o sistema.
Modelo do Macbook Pro 2016 rodando o kernel Ubuntu 16.04 4.13.0-37.
Coisas que tentei:
- Inicializando de todos os kernels instalados
- Executando o fsck de um Live Cd
- Opção de recuperação em todos os kernels instalados, isso mostra o congelamento do sistema no console (s) de suspensão (use no_console_suspend para depurar)
- Usando a opção no_console_suspend com várias combinações de nomodeset e texto
- Redefinindo o MacBook NVRAM com "Comando (⌘), Opção, P e R"
Últimas poucas linhas do arquivo syslog:
May 5 01:23:00 vik-MacBookPro kernel: [32798.078950] usb 1-1.3.1: New USB device found, idVendor=1c4f, idProduct=0002
May 5 01:23:00 vik-MacBookPro kernel: [32798.078952] usb 1-1.3.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
May 5 01:23:00 vik-MacBookPro kernel: [32798.078954] usb 1-1.3.1: Product: USB Keyboard
May 5 01:23:00 vik-MacBookPro kernel: [32798.078956] usb 1-1.3.1: Manufacturer: SIGMACHIP
May 5 01:23:00 vik-MacBookPro kernel: [32798.082158] input: SIGMACHIP USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1.3/1-1.3.1/1-1.3.1:1.0/0003:1C4F:0002.0226/input/input560
May 5 01:23:00 vik-MacBookPro kernel: [32798.142036] hid-generic 0003:1C4F:0002.0226: input,hidraw5: USB HID v1.10 Keyboard [SIGMACHIP USB Keyboard] on usb-0000:00:14.0-1.3.1/input0
May 5 01:23:00 vik-MacBookPro kernel: [32798.144273] input: SIGMACHIP USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1.3/1-1.3.1/1-1.3.1:1.1/0003:1C4F:0002.0227/input/input561
May 5 01:23:00 vik-MacBookPro kernel: [32798.202097] hid-generic 0003:1C4F:0002.0227: input,hidraw6: USB HID v1.10 Device [SIGMACHIP USB Keyboard] on usb-0000:00:14.0-1.3.1/input1
May 5 01:23:00 vik-MacBookPro mtp-probe: checking bus 1, device 79: "/sys/devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1.3/1-1.3.1"
May 5 01:23:00 vik-MacBookPro mtp-probe: bus: 1, device: 79 was not an MTP device
May 5 01:25:42 vik-MacBookPro kernel: [32959.828041] usb 1-1.3.1: USB disconnect, device number 79
May 5 01:25:42 vik-MacBookPro acpid: input device has been disconnected, fd 19
May 5 01:25:42 vik-MacBookPro acpid: input device has been disconnected, fd 20
May 5 01:25:42 vik-MacBookPro kernel: [32960.060668] usb 1-1.3: reset full-speed USB device number 45 using xhci_hcd
May 5 01:25:43 vik-MacBookPro kernel: [32960.456541] usb 1-1.3.1: new low-speed USB device number 80 using xhci_hcd
May 5 01:25:43 vik-MacBookPro kernel: [32960.563118] usb 1-1.3.1: New USB device found, idVendor=1c4f, idProduct=0002
May 5 01:25:43 vik-MacBookPro kernel: [32960.563126] usb 1-1.3.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
May 5 01:25:43 vik-MacBookPro kernel: [32960.563130] usb 1-1.3.1: Product: USB Keyboard
May 5 01:25:43 vik-MacBookPro kernel: [32960.563134] usb 1-1.3.1: Manufacturer: SIGMACHIP
May 5 01:25:43 vik-MacBookPro kernel: [32960.567935] input: SIGMACHIP USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1.3/1-1.3.1/1-1.3.1:1.0/0003:1C4F:0002.0228/input/input562
May 5 01:25:43 vik-MacBookPro kernel: [32960.625411] hid-generic 0003:1C4F:0002.0228: input,hidraw5: USB HID v1.10 Keyboard [SIGMACHIP USB Keyboard] on usb-0000:00:14.0-1.3.1/input0
May 5 01:25:43 vik-MacBookPro kernel: [32960.628355] input: SIGMACHIP USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1.3/1-1.3.1/1-1.3.1:1.1/0003:1C4F:0002.0229/input/input563
May 5 01:25:43 vik-MacBookPro kernel: [32960.689112] hid-generic 0003:1C4F:0002.0229: input,hidraw6: USB HID v1.10 Device [SIGMACHIP USB Keyboard] on usb-0000:00:14.0-1.3.1/input1
May 5 01:25:43 vik-MacBookPro mtp-probe: checking bus 1, device 80: "/sys/devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1.3/1-1.3.1"
May 5 01:25:43 vik-MacBookPro mtp-probe: bus: 1, device: 80 was not an MTP device
May 5 01:26:05 vik-MacBookPro wpa_supplicant[1118]: wlan0: CTRL-EVENT-EAP-STARTED EAP authentication started
May 5 01:26:05 vik-MacBookPro wpa_supplicant[1118]: wlan0: CTRL-EVENT-EAP-PROPOSED-METHOD vendor=0 method=25
May 5 01:26:05 vik-MacBookPro wpa_supplicant[1118]: wlan0: CTRL-EVENT-EAP-METHOD EAP vendor 0 method 25 (PEAP) selected
May 5 01:26:05 vik-MacBookPro wpa_supplicant[1118]: wlan0: CTRL-EVENT-EAP-PEER-CERT depth=3 subject='/C=SE/O=AddTrust AB/OU=AddTrust External TTP Network/CN=AddTrust External CA Root' hash=687fa451382278fff0c8b11f8d43d576671c6eb2bceab413fb83d965d06d2ff2
May 5 01:26:05 vik-MacBookPro wpa_supplicant[1118]: wlan0: CTRL-EVENT-EAP-PEER-CERT depth=3 subject='/C=SE/O=AddTrust AB/OU=AddTrust External TTP Network/CN=AddTrust External CA Root' hash=687fa451382278fff0c8b11f8d43d576671c6eb2bceab413fb83d965d06d2ff2
May 5 01:26:05 vik-MacBookPro wpa_supplicant[1118]: wlan0: CTRL-EVENT-EAP-PEER-CERT depth=2 subject='/C=US/ST=New Jersey/L=Jersey City/O=The USERTRUST Network/CN=USERTrust RSA Certification Authority' hash=1a5174980a294a528a110726d5855650266c48d9883bea692b67b6d726da98c5
May 5 01:26:05 vik-MacBookPro wpa_supplicant[1118]: wlan0: CTRL-EVENT-EAP-PEER-CERT depth=1 subject='/C=US/ST=MI/L=Ann Arbor/O=Internet2/OU=InCommon/CN=InCommon RSA Server CA' hash=0a05c462756390dd1f1d5dd82794c300f04be789dce76d7e312f790d68fd385a
May 5 01:26:05 vik-MacBookPro wpa_supplicant[1118]: wlan0: CTRL-EVENT-EAP-PEER-CERT depth=0 subject='/C=US/postalCode=02115/ST=MA/L=Boston/street=360 Huntington Ave./O=Northeastern University/OU=Information Technology/CN=wireless.northeastern.edu' hash=e046f4278920a78db4985b7e1e587c76b4b853af9452cffa86d0bd3d01a1ddf5
May 5 01:26:05 vik-MacBookPro wpa_supplicant[1118]: wlan0: CTRL-EVENT-EAP-PEER-ALT depth=0 DNS:wireless.northeastern.edu
May 5 01:26:05 vik-MacBookPro wpa_supplicant[1118]: EAP-MSCHAPV2: Authentication succeeded
May 5 01:26:05 vik-MacBookPro wpa_supplicant[1118]: EAP-TLV: TLV Result - Success - EAP-TLV/Phase2 Completed
May 5 01:26:05 vik-MacBookPro wpa_supplicant[1118]: wlan0: CTRL-EVENT-EAP-SUCCESS EAP authentication completed successfully
May 5 01:26:05 vik-MacBookPro wpa_supplicant[1118]: nl80211: Unexpected encryption algorithm 5
May 5 01:26:05 vik-MacBookPro NetworkManager[860]: <info> [1525497965.6915] device (wlan0): supplicant interface state: completed -> 4-way handshake
May 5 01:26:05 vik-MacBookPro wpa_supplicant[1118]: wlan0: WPA: Key negotiation completed with 70:3a:0e:88:87:62 [PTK=CCMP GTK=CCMP]
May 5 01:26:05 vik-MacBookPro NetworkManager[860]: <info> [1525497965.7052] device (wlan0): supplicant interface state: 4-way handshake -> completed
May 5 01:27:09 vik-MacBookPro kernel: [33046.612030] usb 1-1.3.1: USB disconnect, device number 80
May 5 01:27:09 vik-MacBookPro acpid: input device has been disconnected, fd 19
May 5 01:27:09 vik-MacBookPro acpid: input device has been disconnected, fd 20
May 5 01:27:09 vik-MacBookPro kernel: [33046.838060] usb 1-1.3: reset full-speed USB device number 45 using xhci_hcd
May 5 01:27:09 vik-MacBookPro kernel: [33046.857857] hub 1-1:1.0: hub_ext_port_status failed (err = -71)
May 5 01:27:09 vik-MacBookPro kernel: [33046.858007] usb 1-1-port3: cannot reset (err = -71)
May 5 01:27:10 vik-MacBookPro kernel: [33047.441664] usb 1-1.3.1: new low-speed USB device number 81 using xhci_hcd
May 5 01:27:10 vik-MacBookPro kernel: [33047.547670] usb 1-1.3.1: New USB device found, idVendor=1c4f, idProduct=0002
May 5 01:27:10 vik-MacBookPro kernel: [33047.547673] usb 1-1.3.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
May 5 01:27:10 vik-MacBookPro kernel: [33047.547675] usb 1-1.3.1: Product: USB Keyboard
May 5 01:27:10 vik-MacBookPro kernel: [33047.547677] usb 1-1.3.1: Manufacturer: SIGMACHIP
May 5 01:27:10 vik-MacBookPro kernel: [33047.551046] input: SIGMACHIP USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1.3/1-1.3.1/1-1.3.1:1.0/0003:1C4F:0002.022A/input/input564
May 5 01:27:10 vik-MacBookPro kernel: [33047.610546] hid-generic 0003:1C4F:0002.022A: input,hidraw5: USB HID v1.10 Keyboard [SIGMACHIP USB Keyboard] on usb-0000:00:14.0-1.3.1/input0
May 5 01:27:10 vik-MacBookPro kernel: [33047.613311] input: SIGMACHIP USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1.3/1-1.3.1/1-1.3.1:1.1/0003:1C4F:0002.022B/input/input565
May 5 01:27:10 vik-MacBookPro kernel: [33047.670596] hid-generic 0003:1C4F:0002.022B: input,hidraw6: USB HID v1.10 Device [SIGMACHIP USB Keyboard] on usb-0000:00:14.0-1.3.1/input1
May 5 01:27:10 vik-MacBookPro mtp-probe: checking bus 1, device 81: "/sys/devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1.3/1-1.3.1"
May 5 01:27:10 vik-MacBookPro mtp-probe: bus: 1, device: 81 was not an MTP device
May 5 01:28:09 vik-MacBookPro NetworkManager[860]: <info> [1525498089.5594] manager: sleep requested (sleeping: no enabled: yes)
May 5 01:28:09 vik-MacBookPro NetworkManager[860]: <info> [1525498089.5595] manager: sleeping...
May 5 01:28:09 vik-MacBookPro NetworkManager[860]: <info> [1525498089.5596] manager: NetworkManager state is now ASLEEP
May 5 01:28:09 vik-MacBookPro NetworkManager[860]: <info> [1525498089.5604] device (wlan0): state change: activated -> deactivating (reason 'sleeping') [100 110 37]
May 5 01:28:09 vik-MacBookPro org.gnome.zeitgeist.Engine[2845]: #033[31m[05:28:09.561826 WARNING]#033[0m sql.vala:350: remove_storage_medium: 5, database is locked
May 5 01:28:09 vik-MacBookPro org.gnome.zeitgeist.Engine[2845]: #033[31m[05:28:09.561857 WARNING]#033[0m ext-storage-monitor.vala:416: Could not remove storage medium: remove_storage_medium: 5, database is locked
May 5 01:28:09 vik-MacBookPro whoopsie[1119]: [01:28:09] offline
May 5 01:28:09 vik-MacBookPro NetworkManager[860]: <info> [1525498089.5721] device (wlan0): state change: deactivating -> disconnected (reason 'sleeping') [110 30 37]
May 5 01:28:09 vik-MacBookPro avahi-daemon[807]: Withdrawing address record for fe80::e455:aa13:deee:5f8b on wlan0.
May 5 01:28:09 vik-MacBookPro avahi-daemon[807]: Leaving mDNS multicast group on interface wlan0.IPv6 with address fe80::e455:aa13:deee:5f8b.
May 5 01:28:09 vik-MacBookPro avahi-daemon[807]: Interface wlan0.IPv6 no longer relevant for mDNS.
May 5 01:28:09 vik-MacBookPro gnome-session[3011]: (deja-dup-monitor:4264): GLib-CRITICAL **: Source ID 77 was not found when attempting to remove it
May 5 01:28:09 vik-MacBookPro gnome-session[1298]: (deja-dup-monitor:3225): GLib-CRITICAL **: Source ID 81 was not found when attempting to remove it
May 5 01:28:09 vik-MacBookPro NetworkManager[860]: <info> [1525498089.5909] dhcp4 (wlan0): canceled DHCP transaction, DHCP client pid 6386
May 5 01:28:09 vik-MacBookPro NetworkManager[860]: <info> [1525498089.5913] dhcp4 (wlan0): state changed bound -> done
May 5 01:28:09 vik-MacBookPro wpa_supplicant[1118]: wlan0: CTRL-EVENT-DISCONNECTED bssid=70:3a:0e:88:87:62 reason=3 locally_generated=1
May 5 01:28:09 vik-MacBookPro wpa_supplicant[1118]: p2p-dev-wlan0: CTRL-EVENT-REGDOM-CHANGE init=CORE type=WORLD
May 5 01:28:09 vik-MacBookPro avahi-daemon[807]: Withdrawing address record for 10.110.237.209 on wlan0.
May 5 01:28:09 vik-MacBookPro avahi-daemon[807]: Leaving mDNS multicast group on interface wlan0.IPv4 with address 10.110.237.209.
May 5 01:28:09 vik-MacBookPro avahi-daemon[807]: Interface wlan0.IPv4 no longer relevant for mDNS.
May 5 01:28:09 vik-MacBookPro NetworkManager[860]: <info> [1525498089.6093] dns-mgr: Writing DNS information to /sbin/resolvconf
May 5 01:28:09 vik-MacBookPro dnsmasq[2078]: setting upstream servers from DBus
May 5 01:28:09 vik-MacBookPro kernel: [33107.040883] brcmfmac: brcmf_inetaddr_changed: fail to get arp ip table err:-23
May 5 01:28:09 vik-MacBookPro dbus[810]: [system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service'
May 5 01:28:09 vik-MacBookPro systemd[1]: Starting Network Manager Script Dispatcher Service...
May 5 01:28:09 vik-MacBookPro NetworkManager[860]: <warn> [1525498089.6405] sup-iface[0x2024620,wlan0]: connection disconnected (reason -3)
May 5 01:28:09 vik-MacBookPro dbus[810]: [system] Successfully activated service 'org.freedesktop.nm_dispatcher'
May 5 01:28:09 vik-MacBookPro systemd[1]: Started Network Manager Script Dispatcher Service.
May 5 01:28:09 vik-MacBookPro NetworkManager[860]: <info> [1525498089.6413] device (wlan0): supplicant interface state: completed -> disconnected
May 5 01:28:09 vik-MacBookPro nm-dispatcher: req:1 'down' [wlan0]: new request (2 scripts)
May 5 01:28:09 vik-MacBookPro nm-dispatcher: req:1 'down' [wlan0]: start running ordered scripts...
May 5 01:28:09 vik-MacBookPro NetworkManager[860]: <info> [1525498089.6427] device (wlan0): state change: disconnected -> unmanaged (reason 'sleeping') [30 10 37]
May 5 01:28:10 vik-MacBookPro wpa_supplicant[1118]: nl80211: deinit ifname=p2p-dev-wlan0 disabled_11b_rates=0
May 5 01:28:10 vik-MacBookPro systemd[1]: Starting TLP suspend/resume...
May 5 01:28:10 vik-MacBookPro wpa_supplicant[1118]: nl80211: deinit ifname=wlan0 disabled_11b_rates=0
May 5 01:28:10 vik-MacBookPro systemd[1]: Started TLP suspend/resume.
May 5 01:28:10 vik-MacBookPro systemd[1]: Reached target Sleep.
May 5 01:28:10 vik-MacBookPro systemd[1]: Starting Hybrid Suspend+Hibernate...
May 5 01:28:10 vik-MacBookPro systemd-sleep[3969]: Failed to connect to non-global ctrl_ifname: (nil) error: No such file or directory
May 5 01:28:10 vik-MacBookPro kernel: [33108.073075] PM: Hibernation mode set to 'suspend'
May 5 01:28:10 vik-MacBookPro systemd-sleep[3970]: /lib/systemd/system-sleep/wpasupplicant failed with error code 255.
May 5 01:28:10 vik-MacBookPro systemd-sleep[3969]: Suspending system...
Eu acredito que o sistema está de alguma forma preso pensando que precisa suspender. Se houvesse uma maneira de substituir algum arquivo de bloqueio, arquivo de hibernação ou sessão suspensa, acho que isso poderia resolver o problema.
Estou sem ideias para experimentar, por isso ajude com sugestões / ideias.