Index: sys/arch/mips/mips/pmap_machdep.c
===================================================================
RCS file: /cvsroot/src/sys/arch/mips/mips/pmap_machdep.c,v
retrieving revision 1.38
diff -u -p -r1.38 pmap_machdep.c
--- sys/arch/mips/mips/pmap_machdep.c	26 Oct 2022 07:35:20 -0000	1.38
+++ sys/arch/mips/mips/pmap_machdep.c	12 Jul 2025 06:58:42 -0000
@@ -876,6 +876,18 @@ pmap_md_tlb_check_entry(void *ctx, vaddr
 	} else {
 		xpte &= ~(MIPS1_PG_WIRED|MIPS1_PG_RO);
 	}
+	/*
+	 * Don't check for differences in the TLB entry modified status for
+	 * kernal mappings as they can be modified while the kernel pmap is
+	 * being updated, see PR59518.
+	 */
+	if (pm == pmap_kernel()) {
+		if (MIPS_HAS_R4K_MMU) {
+			xpte ^= (pte ^ xpte) & MIPS3_PG_D;
+		} else {
+			xpte ^= (pte ^ xpte) & MIPS1_PG_D;
+		}
+	}
 
         KASSERTMSG(pte == xpte,
             "pmap=%p va=%#"PRIxVADDR" asid=%u: TLB pte (%#"PRIxPTE