diff --git a/hw/misc/sifive_u_otp.c b/hw/misc/sifive_u_otp.c
index b8e8b9eebe..18aa0bd55d 100644
--- a/hw/misc/sifive_u_otp.c
+++ b/hw/misc/sifive_u_otp.c
@@ -23,6 +23,7 @@
 #include "hw/qdev-properties.h"
 #include "hw/qdev-properties-system.h"
 #include "hw/sysbus.h"
+#include "qemu/error-report.h"
 #include "qemu/log.h"
 #include "qemu/module.h"
 #include "hw/misc/sifive_u_otp.h"
@@ -65,8 +66,7 @@ static uint64_t sifive_u_otp_read(void *opaque, hwaddr addr, unsigned int size)
 
                 if (blk_pread(s->blk, s->pa * SIFIVE_U_OTP_FUSE_WORD, &buf,
                               SIFIVE_U_OTP_FUSE_WORD) < 0) {
-                    qemu_log_mask(LOG_GUEST_ERROR,
-                                  "read error index<%d>\n", s->pa);
+                    error_report("read error index<%d>", s->pa);
                     return 0xff;
                 }
 
@@ -169,8 +169,7 @@ static void sifive_u_otp_write(void *opaque, hwaddr addr,
                 if (blk_pwrite(s->blk, s->pa * SIFIVE_U_OTP_FUSE_WORD,
                                &s->fuse[s->pa], SIFIVE_U_OTP_FUSE_WORD,
                                0) < 0) {
-                    qemu_log_mask(LOG_GUEST_ERROR,
-                                  "write error index<%d>\n", s->pa);
+                    error_report("write error index<%d>", s->pa);
                 }
             }
 
@@ -260,15 +259,13 @@ static void sifive_u_otp_reset(DeviceState *dev)
         serial_data = s->serial;
         if (blk_pwrite(s->blk, index * SIFIVE_U_OTP_FUSE_WORD,
                        &serial_data, SIFIVE_U_OTP_FUSE_WORD, 0) < 0) {
-            qemu_log_mask(LOG_GUEST_ERROR,
-                          "write error index<%d>\n", index);
+            error_report("write error index<%d>", index);
         }
 
         serial_data = ~(s->serial);
         if (blk_pwrite(s->blk, (index + 1) * SIFIVE_U_OTP_FUSE_WORD,
                        &serial_data, SIFIVE_U_OTP_FUSE_WORD, 0) < 0) {
-            qemu_log_mask(LOG_GUEST_ERROR,
-                          "write error index<%d>\n", index + 1);
+            error_report("write error index<%d>", index + 1);
         }
     }