Hi, since "[2023-08-25T11:46:21+0200] [ALPM] upgraded linux" I didn't run virtualbox, but the modules were build. The 019-linux-6-4-10.patch [1] is from the Arch repos' virtualbox 7+ build, when virtualbox modules already failed to build with linux 6.4.10. It seemingly works for linux 6.4.12, too. I don't know if my PKGBUILD's "sed -i" fix is still required to build virtualbox 6.1.46. It's probably obsolet and was only required a while back. Note, in December Oracle discontinues Virtualbox 6+. I don't know what to do, to continue running a Windows 11 guest then. Some people are able to run a Windows 11 guest in Virtualbox 7+, but it still doesn't work with my 13th Gen Intel Core machine. I nearly forgot to mention, that I build Virtualbox in a clean chroot. Regards, Ralf [1] • rocketmouse@archlinux ~ $ pacman -Q virtualbox virtualbox 1:6.1.46-7010.2 • rocketmouse@archlinux ~ $ pacman -Qi virtualbox | grep Date Build Date : Wed 16 Aug 2023 12:37:57 CEST Install Date : Wed 16 Aug 2023 12:48:06 CEST • rocketmouse@archlinux ~ $ /bin/ls -l /lib/modules/6.4.12-arch1-1/updates/dkms/ total 396 -rw-r--r-- 1 root root 96343 Aug 25 11:46 r8125.ko.zst -rw-r--r-- 1 root root 227168 Aug 25 11:47 vboxdrv.ko.zst -rw-r--r-- 1 root root 26706 Aug 25 11:47 vboxnetadp.ko.zst -rw-r--r-- 1 root root 47040 Aug 25 11:47 vboxnetflt.ko.zst • rocketmouse@archlinux ~ $ cat /.tmp/virtualbox-epoch1-6.1/019-linux-6-4-10.patch diff -Nurp VirtualBox-7.0.10/src/VBox/HostDrivers/VBoxNetFlt/linux/VBoxNetFlt-linux.c VirtualBox-7.0.10-linux6410/src/VBox/HostDrivers/VBoxNetFlt/linux/VBoxNetFlt-linux.c --- VirtualBox-7.0.10/src/VBox/HostDrivers/VBoxNetFlt/linux/VBoxNetFlt-linux.c 2023-07-12 16:36:55.000000000 +0000 +++ VirtualBox-7.0.10-linux6410/src/VBox/HostDrivers/VBoxNetFlt/linux/VBoxNetFlt-linux.c 2023-08-11 12:18:01.841396649 +0000 @@ -47,7 +47,7 @@ #if RTLNX_VER_MIN(2,6,24) # include <linux/nsproxy.h> #endif -#if RTLNX_VER_MIN(6,5,0) +#if RTLNX_VER_MIN(6,4,10) # include <net/gso.h> #endif #include <linux/netdevice.h> • rocketmouse@archlinux ~ $ grep "build(" -A3 /.tmp/virtualbox-epoch1-6.1/PKGBUILD build() { cd "VirtualBox-$pkgver" sed -i 's/"python2.7 python2.6 python3.1 python3.2 python3.3 python3.4 python3.4m python3.5 python3.5m python3.6 python3.6m python3.7 python3.7m python3.8 python3.8m python3.9 python3.9m python3.10 python3.10m"/"python2.7 python2.6 python3.1 python3.2 python3.3 python3.4 python3.4m python3.5 python3.5m python3.6 python3.6m python3.7 python3.7m python3.8 python3.8m python3.9 python3.9m python3.10 python3.10m python3.11"/' configure