Tenho uma máquina Linux de mesa, que estou usando com meu pequeno teclado Lenovo.
Este teclado não tem uma tecla SysReq, o que significa que não consigo invocar a magia REISUB quando as coisas não dão certo.
Posso definir outro atalho de teclado que faça a mesma coisa?
Usando o Ubuntu 22.04 no momento.
No Ubuntu 22.04, não consigo (re)instalar o virtualbox-dkms. Este é o erro que recebo:
$ sudo apt-get install virtualbox-dkms
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
The following NEW packages will be installed:
virtualbox-dkms
0 upgraded, 1 newly installed, 0 to remove and 2 not upgraded.
Need to get 721 kB of archives.
After this operation, 5’725 kB of additional disk space will be used.
Get:1 http://ch.archive.ubuntu.com/ubuntu jammy-updates/multiverse amd64 virtualbox-dkms amd64 6.1.38-dfsg-3~ubuntu1.22.04.1 [721 kB]
Fetched 721 kB in 0s (9’717 kB/s)
Selecting previously unselected package virtualbox-dkms.
(Reading database ... 364763 files and directories currently installed.)
Preparing to unpack .../virtualbox-dkms_6.1.38-dfsg-3~ubuntu1.22.04.1_amd64.deb ...
Unpacking virtualbox-dkms (6.1.38-dfsg-3~ubuntu1.22.04.1) ...
Setting up virtualbox-dkms (6.1.38-dfsg-3~ubuntu1.22.04.1) ...
Loading new virtualbox-6.1.38 DKMS files...
Building for 6.5.0-14-generic
Building initial module for 6.5.0-14-generic
ERROR: Cannot create report: [Errno 17] File exists: '/var/crash/virtualbox-dkms.0.crash'
Error! Bad return status for module build on kernel: 6.5.0-14-generic (x86_64)
Consult /var/lib/dkms/virtualbox/6.1.38/build/make.log for more information.
dpkg: error processing package virtualbox-dkms (--configure):
installed virtualbox-dkms package post-installation script subprocess returned error exit status 10
Errors were encountered while processing:
virtualbox-dkms
E: Sub-process /usr/bin/dpkg returned an error code (1)
O conteúdo do arquivo /var/lib/dkms/virtualbox/6.1.38/build/make.log é o seguinte:
DKMS make.log for virtualbox-6.1.38 for kernel 6.5.0-14-generic (x86_64)
Do 11 Jan 2024 13:11:46 CET
make: Entering directory '/usr/src/linux-headers-6.5.0-14-generic'
warning: the compiler differs from the one used to build the kernel
The kernel was built by: x86_64-linux-gnu-gcc-12 (Ubuntu 12.3.0-1ubuntu1~22.04) 12.3.0
You are using: gcc-12 (Ubuntu 12.3.0-1ubuntu1~22.04) 12.3.0
CC [M] /var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/linux/SUPDrv-linux.o
CC [M] /var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/SUPDrv.o
CC [M] /var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/SUPDrvGip.o
CC [M] /var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/SUPDrvSem.o
CC [M] /var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/SUPDrvTracer.o
CC [M] /var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/SUPLibAll.o
CC [M] /var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/r0drv/alloc-r0drv.o
CC [M] /var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/r0drv/initterm-r0drv.o
CC [M] /var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/r0drv/memobj-r0drv.o
CC [M] /var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/r0drv/mpnotification-r0drv.o
CC [M] /var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/r0drv/powernotification-r0drv.o
CC [M] /var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/r0drv/linux/assert-r0drv-linux.o
CC [M] /var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/r0drv/linux/alloc-r0drv-linux.o
CC [M] /var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/r0drv/linux/initterm-r0drv-linux.o
CC [M] /var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/r0drv/linux/memobj-r0drv-linux.o
CC [M] /var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/r0drv/linux/memuserkernel-r0drv-linux.o
CC [M] /var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/r0drv/linux/mp-r0drv-linux.o
CC [M] /var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/r0drv/linux/mpnotification-r0drv-linux.o
/var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/SUPDrvTracer.o: warning: objtool: SUPR0TracerFireProbe+0x7: indirect jump found in RETPOLINE build
/var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/SUPDrvTracer.o: warning: objtool: supdrvTracerProbeFireStub+0x0: 'naked' return found in RETHUNK build
CC [M] /var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/r0drv/linux/process-r0drv-linux.o
CC [M] /var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/r0drv/linux/rtStrFormatKernelAddress-r0drv-linux.o
CC [M] /var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/r0drv/linux/semevent-r0drv-linux.o
CC [M] /var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/r0drv/linux/semeventmulti-r0drv-linux.o
/var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/r0drv/linux/memobj-r0drv-linux.c: In function ‘rtR0MemObjNativeLockUser’:
/var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/r0drv/linux/memobj-r0drv-linux.c:1228:18: error: too many arguments to function ‘get_user_pages’
1228 | rc = get_user_pages(R3Ptr, /* Where from. */
| ^~~~~~~~~~~~~~
In file included from /var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/r0drv/linux/the-linux-kernel.h:102,
from /var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/r0drv/linux/memobj-r0drv-linux.c:31:
./include/linux/mm.h:2430:6: note: declared here
2430 | long get_user_pages(unsigned long start, unsigned long nr_pages,
| ^~~~~~~~~~~~~~
/var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/r0drv/linux/memobj-r0drv-linux.c:1261:33: error: passing argument 6 of ‘get_user_pages_remote’ from incompatible pointer type [-Werror=incompatible-pointer-types]
1261 | papVMAs /* vmas */
| ^~~~~~~
| |
| struct vm_area_struct **
./include/linux/mm.h:2400:33: note: expected ‘int *’ but argument is of type ‘struct vm_area_struct **’
2400 | int *locked);
| ~~~~~^~~~~~
/var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/r0drv/linux/memobj-r0drv-linux.c:1245:18: error: too many arguments to function ‘get_user_pages_remote’
1245 | rc = get_user_pages_remote(
| ^~~~~~~~~~~~~~~~~~~~~
./include/linux/mm.h:2397:6: note: declared here
2397 | long get_user_pages_remote(struct mm_struct *mm,
| ^~~~~~~~~~~~~~~~~~~~~
/var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/r0drv/linux/memobj-r0drv-linux.c:1304:39: error: assignment of read-only member ‘vm_flags’
1304 | papVMAs[rc]->vm_flags |= VM_DONTCOPY | VM_LOCKED;
| ^~
/var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/r0drv/linux/memobj-r0drv-linux.c: In function ‘rtR0MemObjNativeMapUser’:
/var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/r0drv/linux/memobj-r0drv-linux.c:1774:35: error: assignment of read-only member ‘vm_flags’
1774 | vma->vm_flags |= VM_DONTEXPAND | VM_DONTDUMP;
| ^~
cc1: some warnings being treated as errors
CC [M] /var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/r0drv/linux/semfastmutex-r0drv-linux.o
make[3]: *** [scripts/Makefile.build:251: /var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/r0drv/linux/memobj-r0drv-linux.o] Error 1
make[3]: *** Waiting for unfinished jobs....
/var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/r0drv/linux/memuserkernel-r0drv-linux.o: warning: objtool: VBoxHost_RTR0MemKernelCopyTo+0x13: redundant CLD
/var/lib/dkms/virtualbox/6.1.38/build/vboxdrv/r0drv/linux/memuserkernel-r0drv-linux.o: warning: objtool: VBoxHost_RTR0MemKernelCopyFrom+0x13: redundant CLD
make[2]: *** [scripts/Makefile.build:488: /var/lib/dkms/virtualbox/6.1.38/build/vboxdrv] Error 2
make[1]: *** [/usr/src/linux-headers-6.5.0-14-generic/Makefile:2037: /var/lib/dkms/virtualbox/6.1.38/build] Error 2
make: *** [Makefile:234: __sub-make] Error 2
make: Leaving directory '/usr/src/linux-headers-6.5.0-14-generic'
Como devo proceder para corrigir o erro?