Acabei de atualizar para o Ubuntu 16.04 a partir de 15.10 e meu VirtualBox não quer mais iniciar. Eu tentei purgar virtualbox , virtualbox-dkms e vagrant do meu sistema e parece funcionar (eu não sou um sysadmin de todo btw, então mantenha-o simples estúpido). Depois que eu reinstalar usando o DEB on-line ou usando apt-get , obtenho isso no final:
virtualbox.service - LSB: VirtualBox Linux kernel module
Loaded: loaded (/etc/init.d/virtualbox; bad; vendor preset: enabled)
Active: failed (Result: exit-code) since Sun 2016-04-24 20:22:47 EDT; 10min ago
Docs: man:systemd-sysv-generator(8)
Apr 24 20:22:47 laptop-math systemd[1]: Starting LSB: VirtualBox Linux kernel module...
Apr 24 20:22:47 laptop-math virtualbox[6248]: * Starting VirtualBox kernel modules
Apr 24 20:22:47 laptop-math virtualbox[6248]: * modprobe vboxdrv failed. Please use 'dmesg' to find out why
Apr 24 20:22:47 laptop-math virtualbox[6248]: ...fail!
Apr 24 20:22:47 laptop-math systemd[1]: virtualbox.service: Control process exited, code=exited status=1
Apr 24 20:22:47 laptop-math systemd[1]: Failed to start LSB: VirtualBox Linux kernel module.
Apr 24 20:22:47 laptop-math systemd[1]: virtualbox.service: Unit entered failed state.
Apr 24 20:22:47 laptop-math systemd[1]: virtualbox.service: Failed with result 'exit-code'.
Eu tentei olhar para dmesg , mas não tenho idéia do que fazer com essa pilha de informações e duvido que isso tudo valha a pena. Se você sabe onde devo procurar, será um prazer incluir uma parte dela!
Editar # 1
Começando com o VBox e tentando subir em uma das minhas caixas vagantes, mostrei que eu deveria ter corrido modprobe como root. Recebi esta mensagem ao executar sudo modprobe vboxdrv :
modprobe: ERROR: could not insert 'vboxdrv': Required key not available
Editar # 2:
Seguindo o conselho de um comentarista, aqui está o que eu acredito ser os 10 segundos mais recentes de dmesg depois de executar o modprobe vboxdrv:
[ 1900.105875] wlp3s0: deauthenticating from 74:44:01:31:82:6d by local choice (Reason: 3=DEAUTH_LEAVING)
[ 1900.110727] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
[ 1900.110806] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
[ 1900.110887] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
[ 1900.110914] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
[ 1900.111289] pci_bus 0000:02: Allocating resources
[ 1900.111309] pcieport 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 02] add_size 1000
[ 1900.111314] pcieport 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 02] add_size 200000 add_align 100000
[ 1900.111335] pcieport 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff] to [bus 02] add_size 200000 add_align 100000
[ 1900.111347] pci_bus 0000:03: Allocating resources
[ 1900.111368] pcieport 0000:00:1c.1: bridge window [io 0x1000-0x0fff] to [bus 03] add_size 1000
[ 1900.111372] pcieport 0000:00:1c.1: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 03] add_size 200000 add_align 100000
[ 1900.111384] pci_bus 0000:04: Allocating resources
[ 1900.111438] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
[ 1900.111445] pcieport 0000:00:1c.0: res[14]=[mem 0x00100000-0x000fffff] res_to_dev_res add_size 200000 min_align 100000
[ 1900.111467] pcieport 0000:00:1c.0: res[14]=[mem 0x00100000-0x002fffff] res_to_dev_res add_size 200000 min_align 100000
[ 1900.111471] pcieport 0000:00:1c.0: res[15]=[mem 0x00100000-0x000fffff 64bit pref] res_to_dev_res add_size 200000 min_align 100000
[ 1900.111475] pcieport 0000:00:1c.0: res[15]=[mem 0x00100000-0x002fffff 64bit pref] res_to_dev_res add_size 200000 min_align 100000
[ 1900.111479] pcieport 0000:00:1c.1: res[15]=[mem 0x00100000-0x000fffff 64bit pref] res_to_dev_res add_size 200000 min_align 100000
[ 1900.111483] pcieport 0000:00:1c.1: res[15]=[mem 0x00100000-0x002fffff 64bit pref] res_to_dev_res add_size 200000 min_align 100000
[ 1900.111487] pcieport 0000:00:1c.0: res[13]=[io 0x1000-0x0fff] res_to_dev_res add_size 1000 min_align 1000
[ 1900.111491] pcieport 0000:00:1c.0: res[13]=[io 0x1000-0x1fff] res_to_dev_res add_size 1000 min_align 1000
[ 1900.111494] pcieport 0000:00:1c.1: res[13]=[io 0x1000-0x0fff] res_to_dev_res add_size 1000 min_align 1000
[ 1900.111498] pcieport 0000:00:1c.1: res[13]=[io 0x1000-0x1fff] res_to_dev_res add_size 1000 min_align 1000
[ 1900.111513] pcieport 0000:00:1c.0: BAR 14: assigned [mem 0xea200000-0xea3fffff]
[ 1900.111532] pcieport 0000:00:1c.0: BAR 15: assigned [mem 0xea400000-0xea5fffff 64bit pref]
[ 1900.111549] pcieport 0000:00:1c.1: BAR 15: assigned [mem 0xea600000-0xea7fffff 64bit pref]
[ 1900.111556] pcieport 0000:00:1c.0: BAR 13: assigned [io 0x2000-0x2fff]
[ 1900.111560] pcieport 0000:00:1c.1: BAR 13: assigned [io 0x3000-0x3fff]
[ 1900.112366] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
[ 1900.112622] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
[ 1900.154945] cfg80211: World regulatory domain updated:
[ 1900.154948] cfg80211: DFS Master region: unset
[ 1900.154949] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[ 1900.154950] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[ 1900.154952] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[ 1900.154953] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
[ 1900.154954] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
[ 1900.154956] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
[ 1900.154957] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[ 1900.154958] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[ 1900.154959] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
[ 1900.774802] PM: Syncing filesystems ... done.
[ 1900.790627] PM: Preparing system for sleep (mem)
[ 1900.790777] Freezing user space processes ... (elapsed 0.001 seconds) done.
[ 1900.792506] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done.
[ 1900.793654] PM: Suspending system (mem)
[ 1900.793670] Suspending console(s) (use no_console_suspend to debug)
[ 1900.794278] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[ 1900.794322] sd 0:0:0:0: [sda] Stopping disk
[ 1901.246874] nouveau 0000:01:00.0: DRM: resuming kernel object tree...
[ 1901.382392] nouveau 0000:01:00.0: DRM: resuming client object trees...
[ 1901.382637] nouveau 0000:01:00.0: DRM: evicting buffers...
[ 1901.382638] nouveau 0000:01:00.0: DRM: waiting for kernel channels to go idle...
[ 1901.382678] nouveau 0000:01:00.0: DRM: suspending client object trees...
[ 1901.383024] nouveau 0000:01:00.0: DRM: suspending kernel object tree...
[ 1902.022836] PM: suspend of devices complete after 1229.149 msecs
[ 1902.038534] PM: late suspend of devices complete after 15.689 msecs
[ 1902.040285] ehci-pci 0000:00:1d.0: System wakeup enabled by ACPI
[ 1902.040468] r8169 0000:04:00.2: System wakeup enabled by ACPI
[ 1902.040749] ehci-pci 0000:00:1a.0: System wakeup enabled by ACPI
[ 1902.040759] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI
[ 1902.054620] PM: noirq suspend of devices complete after 16.083 msecs
[ 1902.054823] ACPI: Preparing to enter system sleep state S3
[ 1902.242542] ACPI : EC: EC stopped
[ 1902.242542] PM: Saving platform NVS memory
[ 1902.242569] Disabling non-boot CPUs ...
[ 1902.243866] smpboot: CPU 1 is now offline
[ 1902.256010] smpboot: CPU 2 is now offline
[ 1902.267963] smpboot: CPU 3 is now offline
[ 1902.279906] smpboot: CPU 4 is now offline
[ 1902.290827] Broke affinity for irq 28
[ 1902.291837] smpboot: CPU 5 is now offline
[ 1902.306775] Broke affinity for irq 16
[ 1902.306779] Broke affinity for irq 17
[ 1902.306786] Broke affinity for irq 28
[ 1902.306787] Broke affinity for irq 30
[ 1902.307799] smpboot: CPU 6 is now offline
[ 1902.318717] Broke affinity for irq 1
[ 1902.318724] Broke affinity for irq 9
[ 1902.318728] Broke affinity for irq 12
[ 1902.318731] Broke affinity for irq 16
[ 1902.318735] Broke affinity for irq 17
[ 1902.318739] Broke affinity for irq 23
[ 1902.318742] Broke affinity for irq 28
[ 1902.318742] Broke affinity for irq 30
[ 1902.319757] smpboot: CPU 7 is now offline
[ 1902.335740] ACPI: Low-level resume complete
[ 1902.335787] ACPI : EC: EC started
[ 1902.335788] PM: Restoring platform NVS memory
[ 1902.336849] microcode: CPU0 microcode updated early to revision 0x1c, date = 2015-02-26
[ 1902.336897] Enabling non-boot CPUs ...
[ 1902.356018] x86: Booting SMP configuration:
[ 1902.356019] smpboot: Booting Node 0 Processor 1 APIC 0x2
[ 1902.356852] microcode: CPU1 microcode updated early to revision 0x1c, date = 2015-02-26
[ 1902.359499] cache: parent cpu1 should not be sleeping
[ 1902.359644] CPU1 is up
[ 1902.376075] smpboot: Booting Node 0 Processor 2 APIC 0x4
[ 1902.376809] microcode: CPU2 microcode updated early to revision 0x1c, date = 2015-02-26
[ 1902.379497] cache: parent cpu2 should not be sleeping
[ 1902.379641] CPU2 is up
[ 1902.392116] smpboot: Booting Node 0 Processor 3 APIC 0x6
[ 1902.392821] microcode: CPU3 microcode updated early to revision 0x1c, date = 2015-02-26
[ 1902.395487] cache: parent cpu3 should not be sleeping
[ 1902.395620] CPU3 is up
[ 1902.416194] smpboot: Booting Node 0 Processor 4 APIC 0x1
[ 1902.419155] cache: parent cpu4 should not be sleeping
[ 1902.419298] CPU4 is up
[ 1902.436208] smpboot: Booting Node 0 Processor 5 APIC 0x3
[ 1902.439158] cache: parent cpu5 should not be sleeping
[ 1902.439294] CPU5 is up
[ 1902.460290] smpboot: Booting Node 0 Processor 6 APIC 0x5
[ 1902.463338] cache: parent cpu6 should not be sleeping
[ 1902.463483] CPU6 is up
[ 1902.480157] smpboot: Booting Node 0 Processor 7 APIC 0x7
[ 1902.483383] cache: parent cpu7 should not be sleeping
[ 1902.483573] CPU7 is up
[ 1902.490537] ACPI: Waking up from system sleep state S3
[ 1903.368148] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI
[ 1903.368486] ehci-pci 0000:00:1a.0: System wakeup disabled by ACPI
[ 1903.368656] ehci-pci 0000:00:1d.0: System wakeup disabled by ACPI
[ 1903.368822] PM: noirq resume of devices complete after 15.637 msecs
[ 1903.369240] PM: early resume of devices complete after 0.396 msecs
[ 1903.369406] usb usb1: root hub lost power or was reset
[ 1903.369430] usb usb3: root hub lost power or was reset
[ 1903.369432] usb usb4: root hub lost power or was reset
[ 1903.369472] nouveau 0000:01:00.0: DRM: resuming kernel object tree...
[ 1903.369486] usb usb2: root hub lost power or was reset
[ 1903.369560] ath: phy0: ASPM enabled: 0x42
[ 1903.370035] r8169 0000:04:00.2: System wakeup disabled by ACPI
[ 1903.370373] rtc_cmos 00:02: System wakeup disabled by ACPI
[ 1903.373308] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
[ 1903.373396] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[ 1903.373519] sd 0:0:0:0: [sda] Starting disk
[ 1903.373707] mei_me 0000:00:16.0: FW not ready: resetting.
[ 1903.373750] mei_me 0000:00:16.0: unexpected reset: dev_state = INIT_CLIENTS fw status = 1E000245 60000106
[ 1903.454924] r8169 0000:04:00.2 enp4s0f2: link down
[ 1903.500893] nouveau 0000:01:00.0: DRM: resuming client object trees...
[ 1903.691753] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 1903.694068] ata3.00: ACPI cmd ef/10:06:00:00:00:a0 (SET FEATURES) succeeded
[ 1903.694071] ata3.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[ 1903.696093] ata3.00: ACPI cmd ef/10:06:00:00:00:a0 (SET FEATURES) succeeded
[ 1903.696096] ata3.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[ 1903.696848] ata3.00: configured for UDMA/100
[ 1903.699753] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 1903.703759] usb 2-1: reset high-speed USB device number 2 using ehci-pci
[ 1903.703762] usb 1-1: reset high-speed USB device number 2 using ehci-pci
[ 1903.710422] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
[ 1903.711558] ata1.00: ACPI cmd ef/10:06:00:00:00:a0 (SET FEATURES) succeeded
[ 1903.711561] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[ 1903.721340] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
[ 1903.722536] ata1.00: ACPI cmd ef/10:06:00:00:00:a0 (SET FEATURES) succeeded
[ 1903.722539] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[ 1903.727946] ata1.00: configured for UDMA/133
[ 1904.115729] usb 1-1.3: reset high-speed USB device number 4 using ehci-pci
[ 1904.244276] PM: resume of devices complete after 875.105 msecs
[ 1904.244617] PM: Finishing wakeup.
[ 1904.244619] Restarting tasks ... done.
[ 1904.315684] usb 1-1.1: new full-speed USB device number 5 using ehci-pci
[ 1904.398181] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 1904.409914] usb 1-1.1: New USB device found, idVendor=13d3, idProduct=3362
[ 1904.409917] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1904.409919] usb 1-1.1: Product: Bluetooth USB Host Controller
[ 1904.409921] usb 1-1.1: Manufacturer: Atheros Communications
[ 1904.409922] usb 1-1.1: SerialNumber: Alaska Day 2006
[ 1904.416252] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 1904.417249] IPv6: ADDRCONF(NETDEV_UP): enp4s0f2: link is not ready
[ 1904.502630] r8169 0000:04:00.2 enp4s0f2: link down
[ 1904.502695] IPv6: ADDRCONF(NETDEV_UP): enp4s0f2: link is not ready
[ 1904.549004] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 1904.657804] usb 1-1.1: USB disconnect, device number 5
[ 1904.855645] usb 1-1.1: new full-speed USB device number 6 using ehci-pci
[ 1905.540874] wlp3s0: authenticate with 74:44:01:31:82:6d
[ 1905.555155] wlp3s0: send auth to 74:44:01:31:82:6d (try 1/3)
[ 1905.557111] wlp3s0: authenticated
[ 1905.559536] wlp3s0: associate with 74:44:01:31:82:6d (try 1/3)
[ 1905.563391] wlp3s0: RX AssocResp from 74:44:01:31:82:6d (capab=0x411 status=0 aid=6)
[ 1905.563480] wlp3s0: associated
[ 1905.563512] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0: link becomes ready
[ 1909.587325] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150930/nsarguments-95)
[ 1909.587503] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150930/nsarguments-95)
[ 1909.587644] nouveau 0000:01:00.0: DRM: evicting buffers...
[ 1909.587650] nouveau 0000:01:00.0: DRM: waiting for kernel channels to go idle...
[ 1909.587694] nouveau 0000:01:00.0: DRM: suspending client object trees...
[ 1909.588020] nouveau 0000:01:00.0: DRM: suspending kernel object tree...
[ 1909.949170] usb 1-1.1: New USB device found, idVendor=13d3, idProduct=3362
[ 1909.949173] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1909.949175] usb 1-1.1: Product: Bluetooth USB Host Controller
[ 1909.949176] usb 1-1.1: Manufacturer: Atheros Communications
[ 1909.949177] usb 1-1.1: SerialNumber: Alaska Day 2006