sort-h-thousands-sep.log ( failed)

test link: tests/sort/sort-h-thousands-sep.sh
FAIL: tests/sort/sort-h-thousands-sep
=====================================

sort: invalid utf-8 sequence of 1 bytes from index 25
--- exp1	2024-11-21 09:56:49.762498069 +0000
+++ out1	2024-11-21 09:56:49.766498077 +0000
@@ -1,3 +0,0 @@
-1       1k      1 M     4003   1M
-2k      2M      2 k     4002   2
-3M      3       3 G     4001   3k
sort: invalid utf-8 sequence of 1 bytes from index 25
--- exp2	2024-11-21 09:56:49.763498071 +0000
+++ out2	2024-11-21 09:56:49.769498084 +0000
@@ -1,3 +0,0 @@
-3M      3       3 G     4001   3k
-1       1k      1 M     4003   1M
-2k      2M      2 k     4002   2
sort: invalid utf-8 sequence of 1 bytes from index 25
--- exp3	2024-11-21 09:56:49.762498069 +0000
+++ out3	2024-11-21 09:56:49.772498090 +0000
@@ -1,3 +0,0 @@
-1       1k      1 M     4003   1M
-2k      2M      2 k     4002   2
-3M      3       3 G     4001   3k
sort: invalid utf-8 sequence of 1 bytes from index 25
--- exp5	2024-11-21 09:56:49.765498075 +0000
+++ out5	2024-11-21 09:56:49.775498096 +0000
@@ -1,3 +0,0 @@
-3M      3       3 G     4001   3k
-2k      2M      2 k     4002   2
-1       1k      1 M     4003   1M
FAIL tests/sort/sort-h-thousands-sep.sh (exit status: 1)