[Filesystems-devel] Bug#838667: aufs-dkms: fails to build module for Linux 4.7

[Andreas Beckmann]

Package: aufs-dkms
Version: 4.7+20160912-1
Severity: serious
User: debian-qa at lists.debian.org
Usertags: piuparts

Looks like it tries to build the module for the running kernel,
not the one that has been requested.

Selecting previously unselected package aufs-dkms.
(Reading database ... 27590 files and directories currently installed.)
Preparing to unpack .../aufs-dkms_4.7+20160912-1_amd64.deb ...
Unpacking aufs-dkms (4.7+20160912-1) ...
Setting up aufs-dkms (4.7+20160912-1) ...
Loading new aufs-4.7+20160912 DKMS files...
dpkg: warning: version '*-*' has bad syntax: version number does not start with digit
It is likely that 4.6.0-1-amd64 belongs to a chroot's host
Building for 4.7.0-1-amd64
Building initial module for 4.7.0-1-amd64
Error! Bad return status for module build on kernel: 4.7.0-1-amd64 (x86_64)
Consult /var/lib/dkms/aufs/4.7+20160912/build/make.log for more information.

DKMS make.log for aufs-4.7+20160912 for kernel 4.7.0-1-amd64 (x86_64)
Fri Sep 23 13:02:13 UTC 2016
make: Entering directory '/var/lib/dkms/aufs/4.7+20160912/build'
Makefile:10: could not find kernel config file. internal auto-config may fail
config.mk:55: CONFIG_AUFS_SBILIST is enabled but CONFIG_AUFS_MAGIC_SYSRQ nor CONFIG_PROC_FS
-I/var/lib/dkms/aufs/4.7+20160912/build/include -DCONFIG_AUFS_FS_MODULE -UCONFIG_AUFS -DCONFIG_AUFS_BRANCH_MAX_127 -DCONFIG_AUFS_SBILIST -DCONFIG_AUFS_DEBUG
make -C /lib/modules/4.6.0-1-amd64/build M=/var/lib/dkms/aufs/4.7+20160912/build/fs/aufs EXTRA_CFLAGS="-I/var/lib/dkms/aufs/4.7+20160912/build/include -DCONFIG_AUFS_FS_MODULE -UCONFIG_AUFS -DCONFIG_AUFS_BRANCH_MAX_127 -DCONFIG_AUFS_SBILIST -DCONFIG_AUFS_DEBUG" modules
make[1]: Entering directory '/var/lib/dkms/aufs/4.7+20160912/build'
make[1]: *** /lib/modules/4.6.0-1-amd64/build: No such file or directory.  Stop.
make[1]: Leaving directory '/var/lib/dkms/aufs/4.7+20160912/build'
Makefile:45: recipe for target 'fs/aufs/aufs.ko' failed
make: *** [fs/aufs/aufs.ko] Error 2
make: Leaving directory '/var/lib/dkms/aufs/4.7+20160912/build'


Andreas