==========
build_allmodconfig_warn - FAILED


/srv/nipa-poller/net-next/wt-1/Makefile:1208: C=1 specified, but sparse is not available or not up to date
/srv/nipa-poller/net-next/wt-1/Makefile:1208: C=1 specified, but sparse is not available or not up to date
Documentation/.renames.txt: warning: ignored by one of the .gitignore files
/srv/nipa-poller/net-next/wt-1/Makefile:1208: C=1 specified, but sparse is not available or not up to date
/srv/nipa-poller/net-next/wt-1/Makefile:1208: C=1 specified, but sparse is not available or not up to date
Documentation/.renames.txt: warning: ignored by one of the .gitignore files
In file included from ./../include/linux/compiler_types.h:88,
                 from <command-line>:
../net/hsr/hsr_netlink.c: In function ‘hsr_get_node_status’:
../include/linux/compiler_attributes.h:214:41: error: invalid use of attribute ‘fallthrough’
  214 | # define fallthrough                    __attribute__((__fallthrough__))
      |                                         ^~~~~~~~~~~~~
../net/hsr/hsr_netlink.c:436:9: note: in expansion of macro ‘fallthrough’
  436 |         fallthrough;
      |         ^~~~~~~~~~~
../net/hsr/hsr_netlink.c: In function ‘hsr_get_node_list’:
../include/linux/compiler_attributes.h:214:41: error: invalid use of attribute ‘fallthrough’
  214 | # define fallthrough                    __attribute__((__fallthrough__))
      |                                         ^~~~~~~~~~~~~
../net/hsr/hsr_netlink.c:527:9: note: in expansion of macro ‘fallthrough’
  527 |         fallthrough;
      |         ^~~~~~~~~~~
make[5]: *** [../scripts/Makefile.build:289: net/hsr/hsr_netlink.o] Error 1
make[4]: *** [../scripts/Makefile.build:548: net/hsr] Error 2
make[3]: *** [../scripts/Makefile.build:548: net] Error 2
make[3]: *** Waiting for unfinished jobs....
make[2]: *** [/srv/nipa-poller/net-next/wt-1/Makefile:2105: .] Error 2
make[1]: *** [/srv/nipa-poller/net-next/wt-1/Makefile:248: __sub-make] Error 2
make: *** [Makefile:248: __sub-make] Error 2
New errors added
--- /tmp/tmp.wJnsh7Bcyw	2026-03-24 10:54:52.352782167 -0400
+++ /tmp/tmp.swOWLk5n4R	2026-03-24 10:55:00.313068836 -0400
@@ -3,0 +4,23 @@
+In file included from ./../include/linux/compiler_types.h:88,
+                 from <command-line>:
+../net/hsr/hsr_netlink.c: In function ‘hsr_get_node_status’:
+../include/linux/compiler_attributes.h:214:41: error: invalid use of attribute ‘fallthrough’
+  214 | # define fallthrough                    __attribute__((__fallthrough__))
+      |                                         ^~~~~~~~~~~~~
+../net/hsr/hsr_netlink.c:436:9: note: in expansion of macro ‘fallthrough’
+  436 |         fallthrough;
+      |         ^~~~~~~~~~~
+../net/hsr/hsr_netlink.c: In function ‘hsr_get_node_list’:
+../include/linux/compiler_attributes.h:214:41: error: invalid use of attribute ‘fallthrough’
+  214 | # define fallthrough                    __attribute__((__fallthrough__))
+      |                                         ^~~~~~~~~~~~~
+../net/hsr/hsr_netlink.c:527:9: note: in expansion of macro ‘fallthrough’
+  527 |         fallthrough;
+      |         ^~~~~~~~~~~
+make[5]: *** [../scripts/Makefile.build:289: net/hsr/hsr_netlink.o] Error 1
+make[4]: *** [../scripts/Makefile.build:548: net/hsr] Error 2
+make[3]: *** [../scripts/Makefile.build:548: net] Error 2
+make[3]: *** Waiting for unfinished jobs....
+make[2]: *** [/srv/nipa-poller/net-next/wt-1/Makefile:2105: .] Error 2
+make[1]: *** [/srv/nipa-poller/net-next/wt-1/Makefile:248: __sub-make] Error 2
+make: *** [Makefile:248: __sub-make] Error 2
Per-file breakdown
--- /tmp/tmp.xtzN9xqsS6	2026-03-24 10:55:00.316155469 -0400
+++ /tmp/tmp.qwbYfnTZOA	2026-03-24 10:55:00.318155452 -0400
@@ -0,0 +1 @@
+      2 ../include/linux/compiler_attributes.h