(You mean ppa:costamagnagianfranco/virtualbox-ppa, not ppa:costamagnagianfranco/costamagnagianfranco-ppa, right? I'm not seeing VirtualBox in the second one.)
Upgraded virtualbox/virtualbox-qt/virtualbox-dkms (5.1.10-dfsg-2~ubuntu16.04.1~ppa1), rebooted, no luck, still get rc=-1912. modprobe(8) does not give me much: user@dhcppc6:~$ sudo modprobe vboxdrv [sudo] password for user: user@dhcppc6:~$ sudo modprobe -vvv vboxdrv modprobe: INFO: ../libkmod/libkmod.c:364 kmod_set_log_fn() custom logging function 0x565d9230 registered modprobe: DEBUG: ../libkmod/libkmod-index.c:755 index_mm_open() file=/lib/modules/4.4.0-47-generic/modules.dep.bin modprobe: DEBUG: ../libkmod/libkmod-index.c:755 index_mm_open() file=/lib/modules/4.4.0-47-generic/modules.alias.bin modprobe: DEBUG: ../libkmod/libkmod-index.c:755 index_mm_open() file=/lib/modules/4.4.0-47-generic/modules.symbols.bin modprobe: DEBUG: ../libkmod/libkmod-index.c:755 index_mm_open() file=/lib/modules/4.4.0-47-generic/modules.builtin.bin modprobe: DEBUG: ../libkmod/libkmod-module.c:556 kmod_module_new_from_lookup() input alias=vboxdrv, normalized=vboxdrv modprobe: DEBUG: ../libkmod/libkmod-module.c:562 kmod_module_new_from_lookup() lookup modules.dep vboxdrv modprobe: DEBUG: ../libkmod/libkmod.c:574 kmod_search_moddep() use mmaped index 'modules.dep' modname=vboxdrv modprobe: DEBUG: ../libkmod/libkmod.c:402 kmod_pool_get_module() get module name='vboxdrv' found=(nil) modprobe: DEBUG: ../libkmod/libkmod.c:410 kmod_pool_add_module() add 0x57561168 key='vboxdrv' modprobe: DEBUG: ../libkmod/libkmod-module.c:202 kmod_module_parse_depline() 0 dependencies for vboxdrv modprobe: DEBUG: ../libkmod/libkmod-module.c:583 kmod_module_new_from_lookup() lookup vboxdrv=0, list=0x57561238 modprobe: DEBUG: ../libkmod/libkmod.c:501 lookup_builtin_file() use mmaped index 'modules.builtin' modname=vboxdrv modprobe: DEBUG: ../libkmod/libkmod-module.c:468 kmod_module_unref() kmod_module 0x57561168 released modprobe: DEBUG: ../libkmod/libkmod.c:418 kmod_pool_del_module() del 0x57561168 key='vboxdrv' modprobe: INFO: ../libkmod/libkmod.c:331 kmod_unref() context 0x57560118 released user@dhcppc6:~$ Checking dmesg(1) shows nothing new when I do modprobe, but when I scroll up to system boot time, I do see: [ 39.458177] vboxdrv: module verification failed: signature and/or required key missing - tainting kernel [ 39.463587] vboxdrv: Found 2 processor cores [ 39.465883] vboxdrv: fAsync=0 offMin=0x1b8 offMax=0x6fe [ 39.566017] vboxdrv: TSC mode is Synchronous, tentative frequency 2660054213 Hz [ 39.566019] vboxdrv: Successfully loaded version 5.1.10_Ubuntu (interface 0x00280000) [ 39.612407] VBoxNetFlt: Successfully started. [ 39.652449] VBoxNetAdp: Successfully started. [ 39.687833] VBoxPciLinuxInit [ 39.719866] vboxpci: IOMMU not found (not registered) Apparently vboxdrv is being successfully loaded by the kernel. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1608716 Title: virtualbox-dkms 5.0.24-dfsg-0ubuntu1.16.04.1: virtualbox kernel module failed to build To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/virtualbox/+bug/1608716/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
