From 6ce17935cb99fa11aaa2f2d1889261da6b298013 Mon Sep 17 00:00:00 2001 From: Dmitry Vyukov Date: Mon, 15 Oct 2018 18:53:00 +0200 Subject: sys/linux: prohibit FAN_OPEN_PERM and FAN_ACCESS_PERM FAN_OPEN_PERM and FAN_ACCESS_PERM require the program to reply to open requests. If that does not happen, the program will hang in an unkillable state forever. See the following bug for details: https://groups.google.com/d/msg/syzkaller-bugs/pD-vbqJu6U0/kGH30p3lBgAJ --- executor/syscalls.h | 1 + 1 file changed, 1 insertion(+) (limited to 'executor/syscalls.h') diff --git a/executor/syscalls.h b/executor/syscalls.h index cda0b0ab2..a949540bc 100644 --- a/executor/syscalls.h +++ b/executor/syscalls.h @@ -6200,6 +6200,7 @@ const call_t syscalls[] = { {"io_cancel", 247}, {"io_destroy", 244}, {"io_getevents", 245}, + {"io_pgetevents", 399}, {"io_setup", 243}, {"io_submit", 246}, {"ioctl", 54}, -- cgit mrf-deployment