diff --git a/test/integration/kpatch-test b/test/integration/kpatch-test
index a781eee..4be001c 100755
--- a/test/integration/kpatch-test
+++ b/test/integration/kpatch-test
@@ -49,6 +49,7 @@ unset CCACHE_HASHDIR
 KPATCHBUILD="$ROOTDIR"/kpatch-build/kpatch-build
 ERROR=0
 LOG=test.log
+DYNDEBUG_CONTROL=/sys/kernel/debug/dynamic_debug/control
 rm -f *.log
 
 PATCHDIR="${PATCHDIR:-$PWD}"
@@ -294,6 +295,9 @@ build_combined_module
 
 unload_all
 
+prev_dyndebug=$(grep klp_try_switch_task "${DYNDEBUG_CONTROL}" | awk '{print $3;}')
+echo "func klp_try_switch_task +p" >"${DYNDEBUG_CONTROL}" 2>/dev/null
+
 if [[ $QUICK != 1 ]]; then
 	for file in "${PATCH_LIST[@]}"; do
 		run_load_test $file
@@ -314,6 +318,8 @@ fi
 
 unload_all
 
+echo "func klp_try_switch_task ${prev_dyndebug}" >"${DYNDEBUG_CONTROL}" 2>/dev/null
+
 if dmesg | grep -q "Call Trace"; then
 	dmesg > dmesg.log
 	error "kernel error detected in printk buffer"