diff options
| author | Anton Lindqvist <anton@basename.se> | 2019-06-14 17:59:10 +0200 |
|---|---|---|
| committer | Anton Lindqvist <anton@basename.se> | 2019-06-14 18:34:50 +0200 |
| commit | 442206d76b974cca2d83ec763d4cf5ee829eb7d6 (patch) | |
| tree | c5d8bb747bc40b68a37ef6c8ddd1821540e5cb0d /sys/openbsd/init_test.go | |
| parent | 1dcdf7ef377b92b265bd3ae687913fdb8a1e031e (diff) | |
sys/openbsd: sanitize mlockall syscalls
Locking down future mappings will most likely cause syz-executor to run
out of memory.
This is one of the root causes of the high amount of reported "lost
connection to test machine".
Diffstat (limited to 'sys/openbsd/init_test.go')
| -rw-r--r-- | sys/openbsd/init_test.go | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sys/openbsd/init_test.go b/sys/openbsd/init_test.go index 7d2fdc021..d2a0845f0 100644 --- a/sys/openbsd/init_test.go +++ b/sys/openbsd/init_test.go @@ -47,6 +47,11 @@ func TestSanitizeCall(t *testing.T) { `mknod(0x0, 0x0, 0x202)`, }, { + // MCL_CURRENT | MCL_FUTURE + `mlockall(0x3)`, + `mlockall(0x1)`, + }, + { // RLIMIT_DATA `setrlimit(0x2, &(0x7f0000cc0ff0)={0x0, 0x80000000})`, `setrlimit(0x2, &(0x7f0000cc0ff0)={0x60000000, 0x80000000})`, |