From 0159583c3bcfe4ece6b839712327cd955aabee66 Mon Sep 17 00:00:00 2001 From: Anton Lindqvist Date: Sat, 8 Jun 2019 09:38:33 +0200 Subject: sys/openbsd: prevent using vio0 as a virtual multicast interface One of the root causes to reported "lost connection to test machine" is when the egress network interface is being used as a multicast interface: setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000180)={0x2}, 0xc) Prevent such syscalls from being generated by limiting the range of allowed interface indices. --- executor/defs.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'executor') diff --git a/executor/defs.h b/executor/defs.h index f15bb0511..58bb4fe3e 100644 --- a/executor/defs.h +++ b/executor/defs.h @@ -140,7 +140,7 @@ #if GOARCH_amd64 #define GOARCH "amd64" -#define SYZ_REVISION "046b8d64999817e17f0813efa9e374d2ee520a81" +#define SYZ_REVISION "6255253f9674826c8aeacb80503607f3c81dade2" #define SYZ_EXECUTOR_USES_FORK_SERVER 1 #define SYZ_EXECUTOR_USES_SHMEM 1 #define SYZ_PAGE_SIZE 4096 -- cgit mrf-deployment