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charset=us-ascii Content-Disposition: inline tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 479058002c32b77acac43e883b92174e22c4be2d commit: 9fce66583f06c212e95e4b76dd61d8432ffa56b6 netfilter: Exclude LEGACY TABLES on PREEMPT_RT. date: 12 days ago config: i386-buildonly-randconfig-2001-20250806 (https://download.01.org/0day-ci/archive/20250806/202508061149.iM5f5qtm-lkp@intel.com/config) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250806/202508061149.iM5f5qtm-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202508061149.iM5f5qtm-lkp@intel.com/ All errors (new ones prefixed by >>): >> ld.lld: error: undefined symbol: xt_recseq >>> referenced by x_tables.h:362 (include/linux/netfilter/x_tables.h:362) >>> net/ipv4/netfilter/ip_tables.o:(ipt_do_table) in archive vmlinux.a >>> referenced by x_tables.h:369 (include/linux/netfilter/x_tables.h:369) >>> net/ipv4/netfilter/ip_tables.o:(ipt_do_table) in archive vmlinux.a >>> referenced by x_tables.h:387 (include/linux/netfilter/x_tables.h:387) >>> net/ipv4/netfilter/ip_tables.o:(ipt_do_table) in archive vmlinux.a >>> referenced 4 more times -- >> ld.lld: error: undefined symbol: xt_alloc_table_info >>> referenced by ip_tables.c:1735 (net/ipv4/netfilter/ip_tables.c:1735) >>> net/ipv4/netfilter/ip_tables.o:(ipt_register_table) in archive vmlinux.a >>> referenced by ip_tables.c:1126 (net/ipv4/netfilter/ip_tables.c:1126) >>> net/ipv4/netfilter/ip_tables.o:(do_ipt_set_ctl) in archive vmlinux.a -- >> ld.lld: error: undefined symbol: xt_check_match >>> referenced by ip_tables.c:471 (net/ipv4/netfilter/ip_tables.c:471) >>> net/ipv4/netfilter/ip_tables.o:(translate_table) in archive vmlinux.a -- >> ld.lld: error: undefined symbol: xt_request_find_target >>> referenced by ip_tables.c:544 (net/ipv4/netfilter/ip_tables.c:544) >>> net/ipv4/netfilter/ip_tables.o:(translate_table) in archive vmlinux.a -- >> ld.lld: error: undefined symbol: xt_check_target >>> referenced by ip_tables.c:510 (net/ipv4/netfilter/ip_tables.c:510) >>> net/ipv4/netfilter/ip_tables.o:(translate_table) in archive vmlinux.a -- >> ld.lld: error: undefined symbol: xt_percpu_counter_free >>> referenced by ip_tables.c:566 (net/ipv4/netfilter/ip_tables.c:566) >>> net/ipv4/netfilter/ip_tables.o:(translate_table) in archive vmlinux.a >>> referenced by ip_tables.c:654 (net/ipv4/netfilter/ip_tables.c:654) >>> net/ipv4/netfilter/ip_tables.o:(cleanup_entry) in archive vmlinux.a -- >> ld.lld: error: undefined symbol: xt_unregister_table >>> referenced by ip_tables.c:1712 (net/ipv4/netfilter/ip_tables.c:1712) >>> net/ipv4/netfilter/ip_tables.o:(__ipt_unregister_table) in archive vmlinux.a -- >> ld.lld: error: undefined symbol: xt_find_table >>> referenced by ip_tables.c:1794 (net/ipv4/netfilter/ip_tables.c:1794) >>> net/ipv4/netfilter/ip_tables.o:(ipt_unregister_table_pre_exit) in archive vmlinux.a >>> referenced by ip_tables.c:1802 (net/ipv4/netfilter/ip_tables.c:1802) >>> net/ipv4/netfilter/ip_tables.o:(ipt_unregister_table_exit) in archive vmlinux.a -- >> ld.lld: error: undefined symbol: xt_copy_counters >>> referenced by ip_tables.c:1167 (net/ipv4/netfilter/ip_tables.c:1167) >>> net/ipv4/netfilter/ip_tables.o:(do_ipt_set_ctl) in archive vmlinux.a -- >> ld.lld: error: undefined symbol: xt_find_table_lock >>> referenced by ip_tables.c:1171 (net/ipv4/netfilter/ip_tables.c:1171) >>> net/ipv4/netfilter/ip_tables.o:(do_ipt_set_ctl) in archive vmlinux.a >>> referenced by ip_tables.c:1018 (net/ipv4/netfilter/ip_tables.c:1018) >>> net/ipv4/netfilter/ip_tables.o:(do_ipt_get_ctl) in archive vmlinux.a -- >> ld.lld: error: undefined symbol: xt_table_unlock >>> referenced by ip_tables.c:1196 (net/ipv4/netfilter/ip_tables.c:1196) >>> net/ipv4/netfilter/ip_tables.o:(do_ipt_set_ctl) in archive vmlinux.a >>> referenced by ip_tables.c:0 (net/ipv4/netfilter/ip_tables.c:0) >>> net/ipv4/netfilter/ip_tables.o:(do_ipt_get_ctl) in archive vmlinux.a >>> referenced by ip_tables.c:1076 (net/ipv4/netfilter/ip_tables.c:1076) >>> net/ipv4/netfilter/ip_tables.o:(__do_replace) in archive vmlinux.a >>> referenced 1 more times .. -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki