Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity	Unique Reachable Complexities	Unique Reachable Functions	All non-covered Complexity	All Reachable Complexity	Function Name	Function Callsite	Blocked Branch
63	63	1 : View List ['log_warn']	63	155	sonmp_decode	call site: 00060	/src/lldpd/src/daemon/protocols/sonmp.c:379
40	40	5 : View List ['fflush', 'date', 'translate', 'vsyslog', 'isatty']	40	40	vlog	call site: 00007	/src/lldpd/src/log.c:155
2	2	1 : View List ['__errno_location']	128	220	sonmp_decode	call site: 00051	/src/lldpd/src/daemon/protocols/sonmp.c:361
2	2	1 : View List ['__errno_location']	2	2	lldpd_alloc_mgmt	call site: 00055	/src/lldpd/src/daemon/lldpd.c:279
0	147	4 : View List ['lldpd_port_cleanup', 'lldpd_chassis_cleanup', 'log_warnx', 'free']	0	147	sonmp_decode	call site: 00062	/src/lldpd/src/daemon/protocols/sonmp.c:387
0	147	4 : View List ['lldpd_port_cleanup', 'lldpd_chassis_cleanup', 'log_warnx', 'free']	0	147	sonmp_decode	call site: 00064	/src/lldpd/src/daemon/protocols/sonmp.c:393
0	0	None	63	155	sonmp_decode	call site: 00043	/src/lldpd/src/daemon/protocols/sonmp.c:330
0	0	None	63	63	sonmp_decode	call site: 00022	/src/lldpd/src/daemon/protocols/sonmp.c:294
0	0	None	63	63	sonmp_decode	call site: 00036	/src/lldpd/src/daemon/protocols/sonmp.c:299
0	0	None	2	2	lldpd_alloc_mgmt	call site: 00052	/src/lldpd/src/daemon/lldpd.c:270
0	0	None	2	2	lldpd_alloc_mgmt	call site: 00053	/src/lldpd/src/daemon/lldpd.c:274
0	0	None	0	147	sonmp_decode	call site: 00045	/src/lldpd/src/daemon/protocols/sonmp.c:339

Fuzzer calltree


         LLVMFuzzerTestOneInput

[function] [call site] 00000


           log_register

[function] [call site] 00001


           donothing

[function] [call site] 00002


           sonmp_decode

[function] [call site] 00003


             log_debug

[function] [call site] 00004


               log_debug_accept_token

[function] [call site] 00005


                 strcmp

[call site] 00006


               vlog

[function] [call site] 00007


                 vasprintf

[call site] 00008


                 vsyslog

[call site] 00009


                 date

[function] [call site] 00010


                   time

[call site] 00011


                   localtime

[call site] 00012


                   strftime

[call site] 00013


                 translate

[function] [call site] 00014


                   isatty

[call site] 00015


                 isatty

[call site] 00016


                 asprintf

[call site] 00017


                 vfprintf

[call site] 00018


                 fprintf

[call site] 00019


                 vfprintf

[call site] 00020


                 fflush

[call site] 00021


             calloc

[call site] 00022


             log_warn

[function] [call site] 00023


               __errno_location

[call site] 00024


               strerror

[call site] 00025


               logit

[function] [call site] 00026


                 vlog

[function] [call site] 00027


               __errno_location

[call site] 00028


               strerror

[call site] 00029


               asprintf

[call site] 00030


               vlog

[function] [call site] 00031


               __errno_location

[call site] 00032


               strerror

[call site] 00033


               logit

[function] [call site] 00034


               vlog

[function] [call site] 00035


             calloc

[call site] 00036


             log_warn

[function] [call site] 00037


             log_warnx

[function] [call site] 00038


               vlog

[function] [call site] 00039


             memcmp

[call site] 00040


             ntohs

[call site] 00041


             log_debug

[function] [call site] 00042


             calloc

[call site] 00043


             log_warn

[function] [call site] 00044


             inet_ntop

[call site] 00045


             log_warnx

[function] [call site] 00046


             asprintf

[call site] 00047


             log_warnx

[function] [call site] 00048


             asprintf

[call site] 00049


             log_warnx

[function] [call site] 00050


             lldpd_alloc_mgmt

[function] [call site] 00051


               log_debug

[function] [call site] 00052


               __errno_location

[call site] 00053


               __errno_location

[call site] 00054


               calloc

[call site] 00055


               __errno_location

[call site] 00056


             __errno_location

[call site] 00057


             log_warn

[function] [call site] 00058


             log_warn

[function] [call site] 00059


             asprintf

[call site] 00060


             log_warn

[function] [call site] 00061


             asprintf

[call site] 00062


             log_warnx

[function] [call site] 00063


             asprintf

[call site] 00064


             log_warnx

[function] [call site] 00065


             asprintf

[call site] 00066


             log_warnx

[function] [call site] 00067


             lldpd_chassis_cleanup

[function] [call site] 00068


               lldpd_chassis_mgmt_cleanup

[function] [call site] 00069


                 log_debug

[function] [call site] 00070


               log_debug

[function] [call site] 00071


             lldpd_port_cleanup

[function] [call site] 00072


               lldpd_vlan_cleanup

[function] [call site] 00073


               lldpd_ppvid_cleanup

[function] [call site] 00074


               lldpd_pi_cleanup

[function] [call site] 00075


               lldpd_custom_list_cleanup

[function] [call site] 00076


           lldpd_port_cleanup

[function] [call site] 00077


           lldpd_chassis_cleanup

[function] [call site] 00078