bpfilter_umh is built for the default machine bit of the compiler, which may not match to the bit size of the kernel. This happens in the scenario below: You can use biarch GCC that defaults to 64-bit for building the 32-bit kernel. In this case, Kbuild passes -m32 to teach the ...
S 0:00 bpfilter_umh 1932 ? Ssl 0:02 dockerd --group docker --exec-root=/run/snap.docker -- 2026 ? Ssl 0:16 containerd --config /run/snap.docker/containerd/contai 13649 ? Ssl 0:00 /usr/libexec/packagekitd 15067 ? Ss 0:00 sshd: xander [priv] 15070 ? Ss 0:00 /lib/systemd/s...
S 0:00 bpfilter_umh 1932 ? Ssl 0:02 dockerd --group docker --exec-root=/run/snap.docker --data-root=/var/snap/docker/common/var-lib-docker --pidfile=/run/snap.docker/docker.pid --config-file=/var/snap/docker/2746/config/daemon.json 2026 ? Ssl 0:23 containerd --config /run/sn...
sudo apt-get install linux-image-extra-virtualsudo reboot[ 254.250812] bpfilter: Loaded bpfilter_umh pid 5256 [ 323.694322] VFIO - User Level meta-driver version: 0.3 [ 323.720753] nvidia: loading out-of-tree module taints kernel. [ 323.720772] nvidia: module license 'NVIDIA' taints kernel. ...
(obj)/bpfilterumhisbuiltbefore(obj)/bpfilter_umh_blob.o Use always-y Example: userprogs := binderfs_example always-y := $(userprogs) Kbuild provides the following shorthand for this: userprogs-always-y := binderfs_example This will tell Kbuild to build binderfs_exampl...
BPFILTER /usr/src/linux-headers-5.15.0-33-generic/include/config/BPFILTER_UMH /usr/src/linux-headers-5.15.0-33-generic/include/config/BPF_EVENTS /usr/src/linux-headers-5.15.0-33-generic/include/config/BPF_JIT /usr/src/linux-headers-5.15.0-33-generic/include/config/BPF_JIT_ALWAYS_ON /...
[ 11.663490] bpfilter: Loaded bpfilter_umh pid 456 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. (4)init 阶段 当内核自解压完成启动并初始化后,内核启动第一个用户空间应用程序即 systemd 进程(...
BPFILTER /usr/src/linux-headers-5.15.0-1040-ibm/include/config/BPFILTER_UMH /usr/src/linux-headers-5.15.0-1040-ibm/include/config/BPF_EVENTS /usr/src/linux-headers-5.15.0-1040-ibm/include/config/BPF_JIT /usr/src/linux-headers-5.15.0-1040-ibm/include/config/BPF_JIT_ALWAYS_ON /usr/src...
[ 4.798011] bpfilter: Loaded bpfilter_umh pid 157 [ 4.798447] NET: Registered PF_PACKET protocol family [ 4.798630] Bluetooth: RFCOMM TTY layer initialized [ 4.798657] Bluetooth: RFCOMM socket layer initialized [ 4.798671] Bluetooth: RFCOMM ver 1.11 [ 4.798681] Bluetooth: HIDP (Human Interface ...
New kernel parameters 52 Updated kernel parameters 52 New sysctl parameters 53 .C.H. .A.P. .T.E. R. .6. . .D.E. .V.I.C.E. .D. .R.I.V.E. R. .S. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...