diff options
| author | Donald Sharp <sharpd@nvidia.com> | 2022-03-24 20:37:44 -0400 |
|---|---|---|
| committer | Donald Sharp <sharpd@nvidia.com> | 2022-03-24 20:37:44 -0400 |
| commit | 8486b790fe28ae1019856fe3f1b0d479dd223852 (patch) | |
| tree | 963f8e17f84982e82d716a7812ca6330289f72ea /tests/topotests/ospf_basic_functionality/test_ospf_single_area.py | |
| parent | 113f966512a0a6572035c76001d5db4b223bf356 (diff) | |
lib: Prevent uninitialized bytes
When using zlog_backtrace I am seeing this:
==66286== Syscall param write(buf) points to uninitialised byte(s)
==66286== at 0x4CDF48A: syscall (in /lib/libc.so.7)
==66286== by 0x4A0D409: ??? (in /usr/local/lib/libunwind.so.8.0.1)
==66286== by 0x4A0D694: ??? (in /usr/local/lib/libunwind.so.8.0.1)
==66286== by 0x4A0E2F4: _ULx86_64_step (in /usr/local/lib/libunwind.so.8.0.1)
==66286== by 0x49662DB: zlog_backtrace (log.c:250)
==66286== by 0x2AFFA6: if_get_mtu (ioctl.c:163)
==66286== by 0x2B2D9D: ifan_read (kernel_socket.c:457)
==66286== by 0x2B2D9D: kernel_read (kernel_socket.c:1406)
==66286== by 0x499F46E: thread_call (thread.c:2002)
==66286== by 0x495D2B7: frr_run (libfrr.c:1196)
==66286== by 0x2B4098: main (main.c:471)
==66286== Address 0x7fc000000 is on thread 1's stack
==66286== in frame #4, created by zlog_backtrace (log.c:239)
==66286==
Let's initialize some data
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
Diffstat (limited to 'tests/topotests/ospf_basic_functionality/test_ospf_single_area.py')
0 files changed, 0 insertions, 0 deletions