Open-Mesh » batman-adv

I started installing batman_adv 2018.0 on our machines, and while that worked fine on one machine (Debian stretch) with kernel 4.9.0-6, it failed on another one (Debian jessie) with kernel 3.16.0-5. Here's the build log:

DKMS make.log for batman-adv-2018.0 for kernel 3.16.0-5-amd64 (x86_64)
Sat Mar 10 23:19:12 CET 2018
/var/lib/dkms/batman-adv/2018.0/build/gen-compat-autoconf.sh /var/lib/dkms/batman-adv/2018.0/build/compat-autoconf.h
mkdir -p /var/lib/dkms/batman-adv/2018.0/build/build/net/batman-adv/
compat-patches/replacements.sh
touch /var/lib/dkms/batman-adv/2018.0/build/build/net/batman-adv/.compat-prepared
make -C /lib/modules/3.16.0-5-amd64/build M=/var/lib/dkms/batman-adv/2018.0/build/build PWD=/var/lib/dkms/batman-adv/2018.0/build/build REVISION=2018.0 CONFIG_BATMAN_ADV=m CONFIG_BATMAN_ADV_DEBUG=n CONFIG_BATMAN_ADV_DEBUGFS=y CONFIG_BATMAN_ADV_BLA=y CONFIG_BATMAN_ADV_DAT=y CONFIG_BATMAN_ADV_NC=n CONFIG_BATMAN_ADV_MCAST=y CONFIG_BATMAN_ADV_BATMAN_V=n INSTALL_MOD_DIR=updates/    modules
make[1]: Entering directory '/usr/src/linux-headers-3.16.0-5-amd64'
make[1]: Entering directory `/usr/src/linux-headers-3.16.0-5-amd64'
  CC [M]  /var/lib/dkms/batman-adv/2018.0/build/build/net/batman-adv/../../../compat-sources/net/core/skbuff.o
In file included from /usr/src/linux-headers-3.16.0-5-common/include/uapi/linux/stddef.h:1:0,
                 from /usr/src/linux-headers-3.16.0-5-common/include/linux/stddef.h:4,
                 from /usr/src/linux-headers-3.16.0-5-common/include/uapi/linux/posix_types.h:4,
                 from /usr/src/linux-headers-3.16.0-5-common/include/uapi/linux/types.h:13,
                 from /usr/src/linux-headers-3.16.0-5-common/include/linux/types.h:5,
                 from /var/lib/dkms/batman-adv/2018.0/build/build/../compat-include/linux/types.h:26,
                 from /usr/src/linux-headers-3.16.0-5-common/include/uapi/linux/in6.h:24,
                 from /usr/src/linux-headers-3.16.0-5-common/include/linux/in6.h:23,
                 from /var/lib/dkms/batman-adv/2018.0/build/build/net/batman-adv/../../../compat-sources/net/core/skbuff.c:36:
/var/lib/dkms/batman-adv/2018.0/build/build/../compat-include/linux/compiler.h:29:0: warning: "READ_ONCE" redefined [enabled by default]
 #define READ_ONCE(x) ACCESS_ONCE(x)
 ^
In file included from /var/lib/dkms/batman-adv/2018.0/build/build/../compat-include/linux/compiler.h:25:0,
                 from /usr/src/linux-headers-3.16.0-5-common/include/uapi/linux/stddef.h:1,
                 from /usr/src/linux-headers-3.16.0-5-common/include/linux/stddef.h:4,
                 from /usr/src/linux-headers-3.16.0-5-common/include/uapi/linux/posix_types.h:4,
                 from /usr/src/linux-headers-3.16.0-5-common/include/uapi/linux/types.h:13,
                 from /usr/src/linux-headers-3.16.0-5-common/include/linux/types.h:5,
                 from /var/lib/dkms/batman-adv/2018.0/build/build/../compat-include/linux/types.h:26,
                 from /usr/src/linux-headers-3.16.0-5-common/include/uapi/linux/in6.h:24,
                 from /usr/src/linux-headers-3.16.0-5-common/include/linux/in6.h:23,
                 from /var/lib/dkms/batman-adv/2018.0/build/build/net/batman-adv/../../../compat-sources/net/core/skbuff.c:36:
/usr/src/linux-headers-3.16.0-5-common/include/linux/compiler.h:257:0: note: this is the location of the previous definition
 #define READ_ONCE(x) \
 ^
In file included from /usr/src/linux-headers-3.16.0-5-common/include/uapi/linux/stddef.h:1:0,
                 from /usr/src/linux-headers-3.16.0-5-common/include/linux/stddef.h:4,
                 from /usr/src/linux-headers-3.16.0-5-common/include/uapi/linux/posix_types.h:4,
                 from /usr/src/linux-headers-3.16.0-5-common/include/uapi/linux/types.h:13,
                 from /usr/src/linux-headers-3.16.0-5-common/include/linux/types.h:5,
                 from /var/lib/dkms/batman-adv/2018.0/build/build/../compat-include/linux/types.h:26,
                 from /usr/src/linux-headers-3.16.0-5-common/include/uapi/linux/in6.h:24,
                 from /usr/src/linux-headers-3.16.0-5-common/include/linux/in6.h:23,
                 from /var/lib/dkms/batman-adv/2018.0/build/build/net/batman-adv/../../../compat-sources/net/core/skbuff.c:36:
/var/lib/dkms/batman-adv/2018.0/build/build/../compat-include/linux/compiler.h:31:0: warning: "WRITE_ONCE" redefined [enabled by default]
 #define WRITE_ONCE(x, val) ({ \
 ^
In file included from /var/lib/dkms/batman-adv/2018.0/build/build/../compat-include/linux/compiler.h:25:0,
                 from /usr/src/linux-headers-3.16.0-5-common/include/uapi/linux/stddef.h:1,
                 from /usr/src/linux-headers-3.16.0-5-common/include/linux/stddef.h:4,
                 from /usr/src/linux-headers-3.16.0-5-common/include/uapi/linux/posix_types.h:4,
                 from /usr/src/linux-headers-3.16.0-5-common/include/uapi/linux/types.h:13,
                 from /usr/src/linux-headers-3.16.0-5-common/include/linux/types.h:5,
                 from /var/lib/dkms/batman-adv/2018.0/build/build/../compat-include/linux/types.h:26,
                 from /usr/src/linux-headers-3.16.0-5-common/include/uapi/linux/in6.h:24,
                 from /usr/src/linux-headers-3.16.0-5-common/include/linux/in6.h:23,
                 from /var/lib/dkms/batman-adv/2018.0/build/build/net/batman-adv/../../../compat-sources/net/core/skbuff.c:36:
/usr/src/linux-headers-3.16.0-5-common/include/linux/compiler.h:260:0: note: this is the location of the previous definition
 #define WRITE_ONCE(x, val) \
 ^
In file included from /usr/src/linux-headers-3.16.0-5-common/include/linux/spinlock.h:87:0,
                 from /usr/src/linux-headers-3.16.0-5-common/include/linux/mm_types.h:8,
                 from /usr/src/linux-headers-3.16.0-5-common/include/linux/kmemcheck.h:4,
                 from /usr/src/linux-headers-3.16.0-5-common/include/linux/skbuff.h:18,
                 from /var/lib/dkms/batman-adv/2018.0/build/build/../compat-include/linux/skbuff.h:26,
                 from /usr/src/linux-headers-3.16.0-5-common/include/linux/icmpv6.h:4,
                 from /usr/src/linux-headers-3.16.0-5-common/include/linux/ipv6.h:62,
                 from /var/lib/dkms/batman-adv/2018.0/build/build/net/batman-adv/../../../compat-sources/net/core/skbuff.c:37:
/usr/src/linux-headers-3.16.0-5-common/arch/x86/include/asm/spinlock.h: In function 'arch_spin_trylock':
/usr/src/linux-headers-3.16.0-5-common/arch/x86/include/asm/spinlock.h:108:2: error: invalid initializer
  old.tickets = READ_ONCE(lock->tickets);
  ^
/usr/src/linux-headers-3.16.0-5-common/arch/x86/include/asm/spinlock.h: In function 'arch_spin_is_locked':
/usr/src/linux-headers-3.16.0-5-common/arch/x86/include/asm/spinlock.h:165:9: error: invalid initializer
  struct __raw_tickets tmp = READ_ONCE(lock->tickets);
         ^
/usr/src/linux-headers-3.16.0-5-common/arch/x86/include/asm/spinlock.h:165:9: error: (near initialization for 'tmp')
/usr/src/linux-headers-3.16.0-5-common/arch/x86/include/asm/spinlock.h: In function 'arch_spin_is_contended':
/usr/src/linux-headers-3.16.0-5-common/arch/x86/include/asm/spinlock.h:172:9: error: invalid initializer
  struct __raw_tickets tmp = READ_ONCE(lock->tickets);
         ^
/usr/src/linux-headers-3.16.0-5-common/arch/x86/include/asm/spinlock.h:172:9: error: (near initialization for 'tmp')
/usr/src/linux-headers-3.16.0-5-common/scripts/Makefile.build:262: recipe for target '/var/lib/dkms/batman-adv/2018.0/build/build/net/batman-adv/../../../compat-sources/net/core/skbuff.o' failed
make[5]: *** [/var/lib/dkms/batman-adv/2018.0/build/build/net/batman-adv/../../../compat-sources/net/core/skbuff.o] Error 1
/usr/src/linux-headers-3.16.0-5-common/scripts/Makefile.build:409: recipe for target '/var/lib/dkms/batman-adv/2018.0/build/build/net/batman-adv' failed
make[4]: *** [/var/lib/dkms/batman-adv/2018.0/build/build/net/batman-adv] Error 2
/usr/src/linux-headers-3.16.0-5-common/Makefile:1355: recipe for target '_module_/var/lib/dkms/batman-adv/2018.0/build/build' failed
make[3]: *** [_module_/var/lib/dkms/batman-adv/2018.0/build/build] Error 2
Makefile:181: recipe for target 'sub-make' failed
make[2]: *** [sub-make] Error 2
Makefile:8: recipe for target 'all' failed
make[1]: *** [all] Error 2
make[1]: Leaving directory '/usr/src/linux-headers-3.16.0-5-amd64'
Makefile:90: recipe for target 'all' failed
make: *** [all] Error 2