Fuzz introspector: /src/fuzz-message.c
For issues and ideas: https://github.com/ossf/fuzz-introspector/issues

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked Calltree index Parent function Callsite Largest blocked function
113 0 EP call site: 00000 message_parse_metadata

Fuzzer calltree

0 LLVMFuzzerTestOneInput [function] [call site] 00000
1 _c_cleanup_ [function] [call site] 00001
1 message_new_incoming [function] [call site] 00002
2 _c_cleanup_ [function] [call site] 00003
2 _c_likely_ [function] [call site] 00004
2 le32toh [function] [call site] 00005
2 le32toh [function] [call site] 00006
2 be32toh [function] [call site] 00007
2 be32toh [function] [call site] 00008
2 c_align_to [function] [call site] 00009
2 message_new [function] [call site] 00010
3 _c_cleanup_ [function] [call site] 00011
3 malloc [function] [call site] 00012
3 c_align_to [function] [call site] 00013
3 error_origin [function] [call site] 00014
3 MESSAGE_INIT [function] [call site] 00015
2 error_trace [function] [call site] 00016
2 c_align_to [function] [call site] 00017
2 c_align_to [function] [call site] 00018
2 c_memcpy [function] [call site] 00019
1 memcpy [function] [call site] 00020
1 message_parse_metadata [function] [call site] 00021
2 message_parse_header [function] [call site] 00022
3 C_DVAR_T_INIT [function] [call site] 00023
3 C_DVAR_T_TUPLE7 [function] [call site] 00024
3 C_DVAR_T_ARRAY [function] [call site] 00025
3 C_DVAR_T_TUPLE2 [function] [call site] 00026
3 _c_cleanup_ [function] [call site] 00027
3 c_dvar_begin_read [function] [call site] 00028
3 c_dvar_read [function] [call site] 00029
3 c_dvar_more [function] [call site] 00030
3 c_dvar_read [function] [call site] 00031
3 c_dvar_skip [function] [call site] 00032
3 c_dvar_read [function] [call site] 00033
3 strcmp [function] [call site] 00034
3 c_dvar_read [function] [call site] 00035
3 strcmp [function] [call site] 00036
3 dbus_validate_interface [function] [call site] 00037
4 _c_unlikely_ [function] [call site] 00038
3 strlen [function] [call site] 00039
3 c_dvar_read [function] [call site] 00040
3 dbus_validate_member [function] [call site] 00041
4 _c_unlikely_ [function] [call site] 00042
3 strlen [function] [call site] 00043
3 c_dvar_read [function] [call site] 00044
3 dbus_validate_error_name [function] [call site] 00045
4 dbus_validate_interface [function] [call site] 00046
3 strlen [function] [call site] 00047
3 c_dvar_read [function] [call site] 00048
3 c_dvar_read [function] [call site] 00049
3 dbus_validate_name [function] [call site] 00050
4 dbus_validate_name_common [function] [call site] 00051
5 _c_unlikely_ [function] [call site] 00052
3 strlen [function] [call site] 00053
3 c_dvar_read [function] [call site] 00054
3 dbus_validate_name [function] [call site] 00055
3 strlen [function] [call site] 00056
3 c_dvar_read [function] [call site] 00057
3 c_dvar_read [function] [call site] 00058
3 fdlist_count [function] [call site] 00059
4 CMSG_LEN [function] [call site] 00060
3 error_origin [function] [call site] 00061
3 c_dvar_read [function] [call site] 00062
3 c_dvar_end_read [function] [call site] 00063
3 error_fold [function] [call site] 00064
2 error_trace [function] [call site] 00065
2 message_parse_body [function] [call site] 00066
3 _c_cleanup_ [function] [call site] 00067
3 strlen [function] [call site] 00068
3 c_assert [function] [call site] 00069
3 alloca [function] [call site] 00070
3 c_dvar_type_new_from_signature [function] [call site] 00071
3 error_origin [function] [call site] 00072
3 c_dvar_begin_read [function] [call site] 00073
3 C_ARRAY_SIZE [function] [call site] 00074
3 c_dvar_read [function] [call site] 00075
3 c_dvar_skip [function] [call site] 00076
3 c_dvar_end_read [function] [call site] 00077
3 error_origin [function] [call site] 00078
2 error_trace [function] [call site] 00079
2 fdlist_truncate [function] [call site] 00080
3 fdlist_data [function] [call site] 00081
4 CMSG_DATA [function] [call site] 00082
3 fdlist_count [function] [call site] 00083
3 c_assert [function] [call site] 00084
3 c_close [function] [call site] 00085
3 CMSG_LEN [function] [call site] 00086
1 message_stitch_sender [function] [call site] 00087
2 c_assert [function] [call site] 00088
2 c_assert [function] [call site] 00089
2 c_assert [function] [call site] 00090
2 address_to_string [function] [call site] 00091
3 snprintf [function] [call site] 00092
3 c_assert [function] [call site] 00093
3 c_assert [function] [call site] 00094
2 ADDRESS_INIT_ID [function] [call site] 00095
2 strlen [function] [call site] 00096
2 c_align_to [function] [call site] 00097
2 c_assert [function] [call site] 00098
2 c_assert [function] [call site] 00099
2 strlen [function] [call site] 00100
2 c_align_to [function] [call site] 00101
2 c_assert [function] [call site] 00102
2 c_assert [function] [call site] 00103
2 c_align_to [function] [call site] 00104
2 c_memcpy [function] [call site] 00105
2 htobe32 [function] [call site] 00106
2 c_memcpy [function] [call site] 00107
2 htole32 [function] [call site] 00108
2 c_memcpy [function] [call site] 00109
2 c_memset [function] [call site] 00110
2 c_align_to [function] [call site] 00111
2 htobe32 [function] [call site] 00112
2 htole32 [function] [call site] 00113