diff --git a/pkg/sentry/platform/ring0/entry_arm64.s b/pkg/sentry/platform/ring0/entry_arm64.s
index 1079a024b..f9278b653 100644
--- a/pkg/sentry/platform/ring0/entry_arm64.s
+++ b/pkg/sentry/platform/ring0/entry_arm64.s
@@ -516,6 +516,10 @@ TEXT ·kernelExitToEl1(SB),NOSPLIT,$0
 	MOVD CPU_REGISTERS+PTRACE_PC(RSV_REG), R1
 	MSR R1, ELR_EL1
 
+	// restore sentry's tls.
+	MOVD CPU_REGISTERS+PTRACE_TLS(RSV_REG), R1
+	MSR R1, TPIDR_EL0
+
 	MOVD CPU_REGISTERS+PTRACE_SP(RSV_REG), R1
 	MOVD R1, RSP