diff --git a/init/seccomp.cpp b/init/seccomp.cpp
index b7744b666..d632302ec 100644
--- a/init/seccomp.cpp
+++ b/init/seccomp.cpp
@@ -170,6 +170,9 @@ bool set_seccomp_filter() {
     // Needed for trusty
     AllowSyscall(f, __NR_syncfs);
 
+    // Needed for strace
+    AllowSyscall(f, __NR_tkill);  // __NR_tkill
+
     // Needed for kernel to restart syscalls
     AllowSyscall(f, __NR_restart_syscall);
 
@@ -204,6 +207,9 @@ bool set_seccomp_filter() {
     // Syscalls needed to run GFXBenchmark
     AllowSyscall(f, 190); // __NR_vfork
 
+    // Needed for strace
+    AllowSyscall(f, 238);  // __NR_tkill
+
     // Needed for kernel to restart syscalls
     AllowSyscall(f, 0);  // __NR_restart_syscall