diff --git a/libc/kernel/uapi/linux/ptrace.h b/libc/kernel/uapi/linux/ptrace.h
index a3244e9..7550276 100644
--- a/libc/kernel/uapi/linux/ptrace.h
+++ b/libc/kernel/uapi/linux/ptrace.h
@@ -57,29 +57,32 @@
 #define PTRACE_GETSIGMASK 0x420a
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define PTRACE_SETSIGMASK 0x420b
+#define PTRACE_SECCOMP_GET_FILTER 0x420c
 #define PTRACE_PEEKSIGINFO_SHARED (1 << 0)
 #define PTRACE_EVENT_FORK 1
-#define PTRACE_EVENT_VFORK 2
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define PTRACE_EVENT_VFORK 2
 #define PTRACE_EVENT_CLONE 3
 #define PTRACE_EVENT_EXEC 4
 #define PTRACE_EVENT_VFORK_DONE 5
-#define PTRACE_EVENT_EXIT 6
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define PTRACE_EVENT_EXIT 6
 #define PTRACE_EVENT_SECCOMP 7
 #define PTRACE_EVENT_STOP 128
 #define PTRACE_O_TRACESYSGOOD 1
-#define PTRACE_O_TRACEFORK (1 << PTRACE_EVENT_FORK)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define PTRACE_O_TRACEFORK (1 << PTRACE_EVENT_FORK)
 #define PTRACE_O_TRACEVFORK (1 << PTRACE_EVENT_VFORK)
 #define PTRACE_O_TRACECLONE (1 << PTRACE_EVENT_CLONE)
 #define PTRACE_O_TRACEEXEC (1 << PTRACE_EVENT_EXEC)
-#define PTRACE_O_TRACEVFORKDONE (1 << PTRACE_EVENT_VFORK_DONE)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define PTRACE_O_TRACEVFORKDONE (1 << PTRACE_EVENT_VFORK_DONE)
 #define PTRACE_O_TRACEEXIT (1 << PTRACE_EVENT_EXIT)
 #define PTRACE_O_TRACESECCOMP (1 << PTRACE_EVENT_SECCOMP)
 #define PTRACE_O_EXITKILL (1 << 20)
-#define PTRACE_O_MASK (0x000000ff | PTRACE_O_EXITKILL)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define PTRACE_O_SUSPEND_SECCOMP (1 << 21)
+#define PTRACE_O_MASK (0x000000ff | PTRACE_O_EXITKILL | PTRACE_O_SUSPEND_SECCOMP)
 #include <asm/ptrace.h>
 #endif
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */