========== build_allmodconfig_warn - FAILED /srv/nipa-poller/net-next/wt-0/Makefile:1208: C=1 specified, but sparse is not available or not up to date /srv/nipa-poller/net-next/wt-0/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 ld: vmlinux.o: in function `netdev_init_one_queue': dev.c:(.text+0x3061392): undefined reference to `tun_link_ops' ld: vmlinux.o: in function `register_netdevice': (.text+0x30b55e0): undefined reference to `tun_link_ops' make[3]: *** [../scripts/Makefile.vmlinux:72: vmlinux.unstripped] Error 1 make[2]: *** [/srv/nipa-poller/net-next/wt-0/Makefile:1299: vmlinux] Error 2 make[2]: *** Waiting for unfinished jobs.... make[1]: *** [/srv/nipa-poller/net-next/wt-0/Makefile:248: __sub-make] Error 2 make: *** [Makefile:248: __sub-make] Error 2 /srv/nipa-poller/net-next/wt-0/Makefile:1208: C=1 specified, but sparse is not available or not up to date /srv/nipa-poller/net-next/wt-0/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-0/Makefile:1208: C=1 specified, but sparse is not available or not up to date /srv/nipa-poller/net-next/wt-0/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 ld: vmlinux.o: in function `netdev_init_one_queue': dev.c:(.text+0x3061392): undefined reference to `tun_link_ops' ld: vmlinux.o: in function `register_netdevice': (.text+0x30b55e0): undefined reference to `tun_link_ops' make[3]: *** [../scripts/Makefile.vmlinux:72: vmlinux.unstripped] Error 1 make[2]: *** [/srv/nipa-poller/net-next/wt-0/Makefile:1299: vmlinux] Error 2 make[2]: *** Waiting for unfinished jobs.... make[1]: *** [/srv/nipa-poller/net-next/wt-0/Makefile:248: __sub-make] Error 2 make: *** [Makefile:248: __sub-make] Error 2 New errors added --- /tmp/tmp.8oksvaJMQn 2026-03-27 17:43:27.840429396 -0400 +++ /tmp/tmp.yWOb34H1Dp 2026-03-27 17:44:19.083686955 -0400 @@ -3,0 +4,9 @@ +ld: vmlinux.o: in function `netdev_init_one_queue': +dev.c:(.text+0x3061392): undefined reference to `tun_link_ops' +ld: vmlinux.o: in function `register_netdevice': +(.text+0x30b55e0): undefined reference to `tun_link_ops' +make[3]: *** [../scripts/Makefile.vmlinux:72: vmlinux.unstripped] Error 1 +make[2]: *** [/srv/nipa-poller/net-next/wt-0/Makefile:1299: vmlinux] Error 2 +make[2]: *** Waiting for unfinished jobs.... +make[1]: *** [/srv/nipa-poller/net-next/wt-0/Makefile:248: __sub-make] Error 2 +make: *** [Makefile:248: __sub-make] Error 2 Per-file breakdown