From 3eaf6f0faf069cf412f1d282039706dea4544e31 Mon Sep 17 00:00:00 2001
From: Avik Pal <avikpal@mit.edu>
Date: Thu, 16 May 2024 14:45:23 -0400
Subject: [PATCH] untrack tracker grad

---
 src/concrete_solve.jl | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/concrete_solve.jl b/src/concrete_solve.jl
index 707c7f95d..20b0d0e88 100644
--- a/src/concrete_solve.jl
+++ b/src/concrete_solve.jl
@@ -1519,6 +1519,9 @@ function DiffEqBase._concrete_solve_adjoint(
     end
 
     function steadystatebackpass(Δ)
+	if originator isa SciMLBase.TrackerOriginator
+            Δ = Tracker.data(Δ)
+	end
         # Δ = dg/dx or diffcache.dg_val
         # del g/del p = 0
         function df(_out, u, p, t, i)