diff --git a/JOURNAL.md b/JOURNAL.md
index fb84783..eb92795 100644
--- a/JOURNAL.md
+++ b/JOURNAL.md
@@ -3410,3 +3410,53 @@ supervisor registers, to check they have the proper values.
     sstatus : 0x8000000200006002
 
 Now I can see the external interrupt in supervisor arriving to the SIP.
+
+Let's try to cause an interrupt with the normal CLINT:
+
+    `define CLINT_XBAR_ID 3
+    `define CLINT_BASE_ADDR 64'h0000_0000_4010_0000
+    `define CLINT_END_ADDR  64'h0000_0000_4010_FFFF
+
+    `define AUX_TIMER_XBAR_ID 2
+    `define AUX_TIMER_BASE_ADDR 64'h0000_0000_4001_0000 // Need to be this space because we use a clint as aux timer
+    `define AUX_TIMER_END_ADDR  64'h0000_0000_4001_FFFF
+
+    => exception sregs
+    stvec   : 0x00000000af6f4400
+    sie     : 0x0000000000000000
+    sip     : 0x0000000000000000
+    sstatus : 0x8000000200006000
+    => exception enable
+    => exception sregs
+    stvec   : 0x00000000af6f4400
+    sie     : 0x0000000000000222
+    sip     : 0x0000000000000000
+    sstatus : 0x8000000200006002
+    => md 0x4010bff8 # Show normal CLINT mtime value
+    4010bff8: 00c8159b                             ....
+    => md 0x4010bff8 # Show normal CLINT mtime value
+    4010bff8: 00c84453                             SD..
+    => md 0x4010bff8 # Show normal CLINT mtime value
+    4010bff8: 00c865b5                             .e..
+    => md 0x40104000 # Show normal CLINT mtimecmp value
+    40104000: 00000000                             ....
+    => mw 0x40104000 aaaaaaaa # Disable interrupt for CLINT
+    => md 0x40104000 # Show normal CLINT mtimecmp value
+    40104000: aaaaaaaa                             ....
+    => exception sregs
+    stvec   : 0x00000000af6f4400
+    sie     : 0x0000000000000222
+    sip     : 0x0000000000000000
+    sstatus : 0x8000000200006002
+    => mw 0x40104000 0 # Enable interrupt for CLINT
+    => exception sregs
+    stvec   : 0x00000000af6f4400
+    sie     : 0x0000000000000222
+    sip     : 0x0000000000000000 <-- nothing here
+    sstatus : 0x8000000200006002
+    => md 0x40104000 # Show normal CLINT mtimecmp value
+    40104000: 00000000
+
+No interrupts seem to arrive at the SIP register.
+
+Let's set the stvec to zero, so it causes a machine exception.
diff --git a/uboot-exception-extras.patch b/uboot-exception-extras.patch
index b2511ba..7f35966 100644
--- a/uboot-exception-extras.patch
+++ b/uboot-exception-extras.patch
@@ -1,8 +1,8 @@
 diff --git a/cmd/riscv/exception.c b/cmd/riscv/exception.c
-index f38f454a0b..9de4effe47 100644
+index f38f454a0b..9bc554b0aa 100644
 --- a/cmd/riscv/exception.c
 +++ b/cmd/riscv/exception.c
-@@ -56,6 +56,40 @@ static int do_undefined(struct cmd_tbl *cmdtp, int flag, int argc,
+@@ -56,6 +56,41 @@ static int do_undefined(struct cmd_tbl *cmdtp, int flag, int argc,
  	return CMD_RET_FAILURE;
  }
  
@@ -33,6 +33,7 @@ index f38f454a0b..9de4effe47 100644
 +	asm volatile (
 +		"csrsi sstatus, 2\n" /* Enable SIE */
 +		"csrs sie, %0\n" /* Enable selected interrupts */
++		"csrwi stvec, 0\n" /* Redirect trap handler to NULL */
 +		: /* no output */
 +		: "r" (which)
 +	);
@@ -43,7 +44,7 @@ index f38f454a0b..9de4effe47 100644
  static struct cmd_tbl cmd_sub[] = {
  	U_BOOT_CMD_MKENT(compressed, CONFIG_SYS_MAXARGS, 1, do_compressed,
  			 "", ""),
-@@ -67,6 +101,10 @@ static struct cmd_tbl cmd_sub[] = {
+@@ -67,6 +102,10 @@ static struct cmd_tbl cmd_sub[] = {
  			 "", ""),
  	U_BOOT_CMD_MKENT(undefined, CONFIG_SYS_MAXARGS, 1, do_undefined,
  			 "", ""),
@@ -54,7 +55,7 @@ index f38f454a0b..9de4effe47 100644
  };
  
  static char exception_help_text[] =
-@@ -77,6 +115,8 @@ static char exception_help_text[] =
+@@ -77,6 +116,8 @@ static char exception_help_text[] =
  	"  ialign16   - 16 bit aligned instruction\n"
  	"  undefined  - illegal instruction\n"
  	"  unaligned  - load address misaligned\n"