SEG6_LOCAL_LCBLOCK_DBITS
__u8 block_len = SEG6_LOCAL_LCBLOCK_DBITS;
BUILD_BUG_ON(next_csid_chk_cntr_bits(SEG6_LOCAL_LCBLOCK_DBITS,
BUILD_BUG_ON(next_csid_chk_lcblock_bits(SEG6_LOCAL_LCBLOCK_DBITS));