diff options
| author | Dmitry Vyukov <dvyukov@google.com> | 2016-11-18 19:05:33 +0100 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2016-11-18 19:05:33 +0100 |
| commit | 50c9bc2948115c2e2840906f6a8c324946b557ca (patch) | |
| tree | f5247351ee9849194b04d14df3a3fd47dd1a89c5 | |
| parent | 578ee4fa8d067ef8690fbf30d54757cb1cc23944 (diff) | |
sys: disable /dev/console
/dev/console known to cause problems on at least two different kernels.
It can turn off all output or produce massive amounts of garbage on console.
Disable it for now.
| -rw-r--r-- | sys/sys.txt | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sys/sys.txt b/sys/sys.txt index fa3a404fc..613290d10 100644 --- a/sys/sys.txt +++ b/sys/sys.txt @@ -465,6 +465,11 @@ membarrier(cmd const[1], flags const[0]) #syz_open_dev$char(dev const[0xc], major intptr, minor intptr) fd #syz_open_dev$block(dev const[0xb], major intptr, minor intptr) fd +# /dev/console known to cause problems on at least two different kernels. +# It can turn off all output or produce massive amounts of garbage on console. +# Disable it for now. +#syz_open_dev$console(dev ptr[in, string["/dev/console"]], id const[0], flags flags[open_flags]) fd + # These devices are relatively safe (don't reboot and don't corrupt kernel memory). # They need a more comprehensive support. But let at least open them for now, # maybe fuzzer will be able to skrew them in a useful way. @@ -488,7 +493,6 @@ syz_open_dev$hpet(dev ptr[in, string["/dev/hpet"]], id const[0], flags flags[ope syz_open_dev$hidraw0(dev ptr[in, string["/dev/hidraw0"]], id const[0], flags flags[open_flags]) fd syz_open_dev$fb0(dev ptr[in, string["/dev/fb0"]], id const[0], flags flags[open_flags]) fd syz_open_dev$cuse(dev ptr[in, string["/dev/cuse"]], id const[0], flags flags[open_flags]) fd -syz_open_dev$console(dev ptr[in, string["/dev/console"]], id const[0], flags flags[open_flags]) fd syz_open_dev$capi20(dev ptr[in, string["/dev/capi20"]], id const[0], flags flags[open_flags]) fd syz_open_dev$autofs(dev ptr[in, string["/dev/autofs"]], id const[0], flags flags[open_flags]) fd syz_open_dev$binder(dev ptr[in, string["/dev/binder"]], id const[0], flags flags[open_flags]) fd |