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 |
---|---|---|---|---|---|---|---|
262 | 262 |
1 :
['cord_on_demand'] |
266 | 266 | fiber_set_name_n | call site: 00227 | /src/tarantool/src/lib/core/fiber.c:1220 |
23 | 23 |
4 :
['tt_strerror', '__errno_location', 'exit', 'say_log_level_is_enabled.1719'] |
23 | 23 | clock_monotonic | call site: 00000 | /src/tarantool/src/lib/core/clock.c:51 |
23 | 23 |
4 :
['tt_strerror', '__errno_location', 'exit', 'say_log_level_is_enabled.1439'] |
23 | 23 | clock_lowres_signal_init | call site: 00000 | /src/tarantool/src/lib/core/clock_lowres.c:69 |
21 | 21 |
1 :
['mmap_checked'] |
21 | 34 | slab_arena_create | call site: 00000 | /src/tarantool/src/lib/small/small/slab_arena.c:204 |
8 | 8 |
1 :
['tt_pthread_setname'] |
8 | 8 | cord_set_name | call site: 00323 | /src/tarantool/src/lib/core/fiber.c:2232 |
6 | 6 |
3 :
['sigaddset', 'pthread_sigmask', 'sigemptyset'] |
6 | 6 | ev_signal_start | call site: 00000 | /src/tarantool/third_party/libev/ev.c:4680 |
4 | 4 |
2 :
['atoi', 'getenv'] |
386 | 572 | loop_init | call site: 00000 | /src/tarantool/third_party/libev/ev.c:3302 |
4 | 4 |
2 :
['close', 'dup2'] |
4 | 8 | evpipe_alloc | call site: 00000 | /src/tarantool/third_party/libev/ev.c:2764 |
4 | 4 |
4 :
['malloc', 'exit', 'realloc', 'say_log_level_is_enabled.370'] |
4 | 4 | fiber_set_name_n | call site: 00228 | /src/tarantool/src/lib/core/fiber.c:1223 |
2 | 39 |
4 :
['ev_unref', 'ev_io_start', '__errno_location', 'fd_intern'] |
24 | 134 | ev_signal_start | call site: 00000 | /src/tarantool/third_party/libev/ev.c:4629 |
2 | 2 |
1 :
['getpid'] |
401 | 587 | loop_init | call site: 00000 | /src/tarantool/third_party/libev/ev.c:3298 |
2 | 2 |
1 :
['signalfd'] |
16 | 89 | ev_signal_start | call site: 00000 | /src/tarantool/third_party/libev/ev.c:4648 |
LLVMFuzzerTestOneInput
[function]
[call site]
00000
mp_check
[function]
[call site]
00001
mp_load_u8
[function]
[call site]
00002
mp_load_u8
[function]
[call site]
00003
mp_load_u8
[function]
[call site]
00004
mp_load_u16
[function]
[call site]
00005
mp_load_u32
[function]
[call site]
00006
mp_load_u16
[function]
[call site]
00007
mp_load_u32
[function]
[call site]
00008
mp_load_u16
[function]
[call site]
00009
mp_load_u32
[function]
[call site]
00010
mp_load_u8
[function]
[call site]
00011
mp_load_u8
[function]
[call site]
00012
mp_load_u16
[function]
[call site]
00013
mp_load_u8
[function]
[call site]
00014
mp_load_u32
[function]
[call site]
00015
mp_load_u8
[function]
[call site]
00016
__assert_fail
[call site]
00017
__assert_fail
[call site]
00018
xrow_decode_begin
[function]
[call site]
00019
mp_decode_map
[function]
[call site]
00020
mp_load_u8
[function]
[call site]
00021
mp_load_u16
[function]
[call site]
00022
mp_load_u32
[function]
[call site]
00023
__assert_fail
[call site]
00024
mp_decode_uint
[function]
[call site]
00025
mp_load_u8
[function]
[call site]
00026
mp_load_u8
[function]
[call site]
00027
mp_load_u16
[function]
[call site]
00028
mp_load_u32
[function]
[call site]
00029
mp_load_u64
[function]
[call site]
00030
__assert_fail
[call site]
00031
mp_decode_double
[function]
[call site]
00032
mp_load_u8
[function]
[call site]
00033
__assert_fail
[call site]
00034
mp_load_double
[function]
[call site]
00035
mp_decode_uint
[function]
[call site]
00036
mp_decode_bool
[function]
[call site]
00037
mp_load_u8
[function]
[call site]
00038
__assert_fail
[call site]
00039
__errno_location
[call site]
00040
say_log_level_is_enabled
[function]
[call site]
00041
BuildClientError
[function]
[call site]
00042
Exception::operator new(unsigned long)
[function]
[call site]
00043
alloc_failure(char const*, int, unsigned long)
[function]
[call site]
00044
fprintf
[call site]
00045
exit
[call site]
00046
ClientError::ClientError(char const*, unsigned int, unsigned int, ...)
[function]
[call site]
00047
ClientError::ClientError(type_info const*, char const*, unsigned int, unsigned int)
[function]
[call site]
00048
Exception::Exception(type_info const*, char const*, unsigned int)
[function]
[call site]
00049
error_create
[function]
[call site]
00050
error_payload_create
[function]
[call site]
00051
error_set_location
[function]
[call site]
00052
snprintf
[call site]
00053
exception_destroy(error*)
[function]
[call site]
00054
Exception::~Exception()
[function]
[call site]
00055
rmean_collect
[function]
[call site]
00056
__assert_fail
[call site]
00057
Exception::~Exception()
[function]
[call site]
00058
__assert_fail
[call site]
00059
client_error_create(error*, __va_list_tag*)
[function]
[call site]
00060
tnt_errcode_record(unsigned int)
[function]
[call site]
00061
error_vformat_msg
[function]
[call site]
00062
error_msg_is_malloced
[function]
[call site]
00063
vsnprintf
[call site]
00064
alloc_failure
[function]
[call site]
00065
vsnprintf
[call site]
00066
__assert_fail
[call site]
00067
error_set_str(error*, char const*, char const*)
[function]
[call site]
00068
error_payload_set_str
[function]
[call site]
00069
strlen
[call site]
00070
mp_sizeof_str
[function]
[call site]
00071
mp_sizeof_strl
[function]
[call site]
00072
error_payload_prepare
[function]
[call site]
00073
grp_alloc_initializer
[function]
[call site]
00074
strcmp
[call site]
00075
realloc
[call site]
00076
alloc_failure
[function]
[call site]
00077
grp_alloc_reserve_data
[function]
[call site]
00078
grp_alloc_reserve_str0
[function]
[call site]
00079
strlen
[call site]
00080
grp_alloc_reserve_str
[function]
[call site]
00081
grp_alloc_reserve_data
[function]
[call site]
00082
grp_alloc_size
[function]
[call site]
00083
alloc_failure
[function]
[call site]
00084
grp_alloc_create_data
[function]
[call site]
00085
grp_alloc_create_str0
[function]
[call site]
00086
strlen
[call site]
00087
grp_alloc_create_str
[function]
[call site]
00088
grp_alloc_create_data
[function]
[call site]
00089
grp_alloc_size
[function]
[call site]
00090
mp_encode_str
[function]
[call site]
00091
mp_encode_strl
[function]
[call site]
00092
mp_store_u8
[function]
[call site]
00093
mp_store_u8
[function]
[call site]
00094
mp_store_u8
[function]
[call site]
00095
mp_store_u8
[function]
[call site]
00096
mp_store_u16
[function]
[call site]
00097
mp_store_u8
[function]
[call site]
00098
mp_store_u32
[function]
[call site]
00099
mp_memcpy
[function]
[call site]
00100
error_set_int(error*, char const*, long)
[function]
[call site]
00101
error_payload_set_int
[function]
[call site]
00102
error_payload_set_uint
[function]
[call site]
00103
mp_sizeof_uint
[function]
[call site]
00104
error_payload_prepare
[function]
[call site]
00105
mp_encode_uint
[function]
[call site]
00106
mp_store_u8
[function]
[call site]
00107
mp_store_u8
[function]
[call site]
00108
mp_store_u8
[function]
[call site]
00109
mp_store_u8
[function]
[call site]
00110
mp_store_u16
[function]
[call site]
00111
mp_store_u8
[function]
[call site]
00112
mp_store_u32
[function]
[call site]
00113
mp_store_u8
[function]
[call site]
00114
mp_store_u64
[function]
[call site]
00115
mp_sizeof_int
[function]
[call site]
00116
__assert_fail
[call site]
00117
error_payload_prepare
[function]
[call site]
00118
mp_encode_int
[function]
[call site]
00119
__assert_fail
[call site]
00120
mp_store_u8
[function]
[call site]
00121
mp_store_u8
[function]
[call site]
00122
mp_store_u8
[function]
[call site]
00123
mp_store_u8
[function]
[call site]
00124
mp_store_u16
[function]
[call site]
00125
mp_store_u8
[function]
[call site]
00126
mp_store_u32
[function]
[call site]
00127
mp_store_u8
[function]
[call site]
00128
mp_store_u64
[function]
[call site]
00129
error_set_uint(error*, char const*, unsigned long)
[function]
[call site]
00130
error_set_int(error*, char const*, long)
[function]
[call site]
00131
error_set_uint(error*, char const*, unsigned long)
[function]
[call site]
00132
error_set_int(error*, char const*, long)
[function]
[call site]
00133
error_set_uint(error*, char const*, unsigned long)
[function]
[call site]
00134
error_set_str(error*, char const*, char const*)
[function]
[call site]
00135
__assert_fail
[call site]
00136
mp_next
[function]
[call site]
00137
mp_load_u8
[function]
[call site]
00138
mp_load_u8
[function]
[call site]
00139
mp_next_slowpath
[function]
[call site]
00140
mp_load_u8
[function]
[call site]
00141
mp_load_u64
[function]
[call site]
00142
mp_load_u8
[function]
[call site]
00143
mp_load_u16
[function]
[call site]
00144
mp_load_u32
[function]
[call site]
00145
mp_load_u16
[function]
[call site]
00146
mp_load_u32
[function]
[call site]
00147
mp_load_u16
[function]
[call site]
00148
mp_load_u32
[function]
[call site]
00149
mp_load_u8
[function]
[call site]
00150
mp_load_u8
[function]
[call site]
00151
mp_load_u16
[function]
[call site]
00152
mp_load_u8
[function]
[call site]
00153
mp_load_u32
[function]
[call site]
00154
mp_load_u8
[function]
[call site]
00155
__assert_fail
[call site]
00156
error_set_mp(error*, char const*, char const*, unsigned int)
[function]
[call site]
00157
error_payload_set_mp
[function]
[call site]
00158
error_payload_prepare
[function]
[call site]
00159
error_payload_prepare
[function]
[call site]
00160
__assert_fail
[call site]
00161
tuple_data(tuple*)
[function]
[call site]
00162
tuple_data_offset(tuple*)
[function]
[call site]
00163
__assert_fail
[call site]
00164
tuple_bsize(tuple*)
[function]
[call site]
00165
error_set_mp(error*, char const*, char const*, unsigned int)
[function]
[call site]
00166
__assert_fail
[call site]
00167
strncmp
[call site]
00168
error_set_str(error*, char const*, char const*)
[function]
[call site]
00169
ClientError::~ClientError()
[function]
[call site]
00170
Exception::~Exception()
[function]
[call site]
00171
client_error_create(error*, __va_list_tag*)
[function]
[call site]
00172
__cxa_begin_catch
[call site]
00173
__cxa_end_catch
[call site]
00174
diag_get
[function]
[call site]
00175
cord_on_demand
[function]
[call site]
00176
CordOnDemand::get()
[function]
[call site]
00177
CordOnDemand::CordOnDemand()
[function]
[call site]
00178
calloc
[call site]
00179
alloc_failure(char const*, int, unsigned long)
[function]
[call site]
00180
cord_create
[function]
[call site]
00181
cord_on_demand
[function]
[call site]
00182
slab_cache_set_thread
[function]
[call site]
00183
pthread_self
[call site]
00184
pthread_self
[call site]
00185
slab_cache_create
[function]
[call site]
00186
small_getpagesize
[function]
[call site]
00187
sysconf
[call site]
00188
__assert_fail
[call site]
00189
small_lb
[function]
[call site]
00190
small_lb
[function]
[call site]
00191
slab_list_create
[function]
[call site]
00192
small_stats_reset
[function]
[call site]
00193
slab_list_create
[function]
[call site]
00194
slab_cache_set_thread
[function]
[call site]
00195
mempool_create
[function]
[call site]
00196
slab_order
[function]
[call site]
00197
__assert_fail
[call site]
00198
mempool_create_with_order
[function]
[call site]
00199
__assert_fail
[call site]
00200
slab_list_create
[function]
[call site]
00201
mslab_tree_new
[function]
[call site]
00202
slab_order_size
[function]
[call site]
00203
mslab_sizeof
[function]
[call site]
00204
small_align
[function]
[call site]
00205
__assert_fail
[call site]
00206
__assert_fail
[call site]
00207
__assert_fail
[call site]
00208
slab_order_size
[function]
[call site]
00209
mh_i64ptr_new
[function]
[call site]
00210
calloc
[call site]
00211
alloc_failure
[function]
[call site]
00212
calloc
[call site]
00213
alloc_failure
[function]
[call site]
00214
calloc
[call site]
00215
alloc_failure
[function]
[call site]
00216
calloc
[call site]
00217
alloc_failure
[function]
[call site]
00218
fiber_reset
[function]
[call site]
00219
clock_stat_reset
[function]
[call site]
00220
diag_create
[function]
[call site]
00221
region_create
[function]
[call site]
00222
slab_list_create
[function]
[call site]
00223
fiber_gc_checker_init
[function]
[call site]
00224
fiber_set_name
[function]
[call site]
00225
strlen
[call site]
00226
fiber_set_name_n
[function]
[call site]
00227
cord_on_demand
[function]
[call site]
00228
realloc
[call site]
00229
say_log_level_is_enabled
[function]
[call site]
00230
exit
[call site]
00231
fiber_schedule_wakeup
[function]
[call site]
00232
cord_on_demand
[function]
[call site]
00233
fiber_check_gc
[function]
[call site]
00234
cord_on_demand
[function]
[call site]
00235
region_used
[function]
[call site]
00236
__assert_fail
[call site]
00237
region_used
[function]
[call site]
00238
say_log_level_is_enabled
[function]
[call site]
00239
abort
[call site]
00240
fiber_schedule_list
[function]
[call site]
00241
__assert_fail
[call site]
00242
__assert_fail
[call site]
00243
cord_on_demand
[function]
[call site]
00244
cord_on_demand
[function]
[call site]
00245
__assert_fail
[call site]
00246
cord_on_demand
[function]
[call site]
00247
clock_set_on_csw
[function]
[call site]
00248
cord_on_demand
[function]
[call site]
00249
cpu_stat_on_csw
[function]
[call site]
00250
clock_monotonic64
[function]
[call site]
00251
clock_gettime
[call site]
00252
say_log_level_is_enabled
[function]
[call site]
00253
__errno_location
[call site]
00254
tt_strerror
[function]
[call site]
00255
tt_static_buf
[function]
[call site]
00256
static_aligned_alloc
[function]
[call site]
00257
static_aligned_reserve
[function]
[call site]
00258
static_reserve
[function]
[call site]
00259
small_align
[function]
[call site]
00260
strerror_r
[call site]
00261
cord_on_demand
[function]
[call site]
00262
clock_stat_add_delta
[function]
[call site]
00263
clock_stat_add_delta
[function]
[call site]
00264
fiber_call_impl
[function]
[call site]
00265
cord_on_demand
[function]
[call site]
00266
cord_on_demand
[function]
[call site]
00267
__assert_fail
[call site]
00268
__assert_fail
[call site]
00269
__assert_fail
[call site]
00270
__assert_fail
[call site]
00271
__assert_fail
[call site]
00272
__assert_fail
[call site]
00273
__assert_fail
[call site]
00274
__assert_fail
[call site]
00275
cord_is_main
[function]
[call site]
00276
cord_on_demand
[function]
[call site]
00277
cord_reset_slice
[function]
[call site]
00278
cord_is_main
[function]
[call site]
00279
__assert_fail
[call site]
00280
clock_lowres_monotonic
[function]
[call site]
00281
clock_lowres_thread_is_owner
[function]
[call site]
00282
pthread_self
[call site]
00283
__assert_fail
[call site]
00284
cord_on_demand
[function]
[call site]
00285
cord_on_demand
[function]
[call site]
00286
cord_on_demand
[function]
[call site]
00287
coro_transfer
[call site]
00288
fiber_schedule_idle
[function]
[call site]
00289
cord_is_main
[function]
[call site]
00290
fiber_top_init
[function]
[call site]
00291
cord_on_demand
[function]
[call site]
00292
loop_on_iteration_end
[function]
[call site]
00293
cord_on_demand
[function]
[call site]
00294
__assert_fail
[call site]
00295
cord_on_demand
[function]
[call site]
00296
clock_set_on_csw
[function]
[call site]
00297
cord_on_demand
[function]
[call site]
00298
cord_on_demand
[function]
[call site]
00299
cpu_stat_end
[function]
[call site]
00300
clock_thread64
[function]
[call site]
00301
clock_gettime
[call site]
00302
say_log_level_is_enabled
[function]
[call site]
00303
__errno_location
[call site]
00304
tt_strerror
[function]
[call site]
00305
cord_on_demand
[function]
[call site]
00306
cord_on_demand
[function]
[call site]
00307
clock_stat_update
[function]
[call site]
00308
clock_diff_accumulate
[function]
[call site]
00309
cord_on_demand
[function]
[call site]
00310
clock_stat_update
[function]
[call site]
00311
cord_on_demand
[function]
[call site]
00312
clock_stat_update
[function]
[call site]
00313
cord_on_demand
[function]
[call site]
00314
loop_on_iteration_start
[function]
[call site]
00315
cord_on_demand
[function]
[call site]
00316
cpu_stat_start
[function]
[call site]
00317
clock_monotonic64
[function]
[call site]
00318
clock_thread64
[function]
[call site]
00319
cord_set_name
[function]
[call site]
00320
cord_on_demand
[function]
[call site]
00321
snprintf
[call site]
00322
cord_is_main
[function]
[call site]
00323
tt_pthread_setname
[function]
[call site]
00324
snprintf
[call site]
00325
pthread_self
[call site]
00326
trigger_init_in_thread
[function]
[call site]
00327
cord_on_demand
[function]
[call site]
00328
mempool_create(mempool*, slab_cache*, unsigned int)
[function]
[call site]
00329
signal_stack_init
[function]
[call site]
00330
alloc_failure
[function]
[call site]
00331
say_log_level_is_enabled
[function]
[call site]
00332
__errno_location
[call site]
00333
_say_strerror
[function]
[call site]
00334
tt_strerror
[function]
[call site]
00335
diag_set_error
[function]
[call site]
00336
__assert_fail
[call site]
00337
error_ref
[function]
[call site]
00338
say_log_level_is_enabled
[function]
[call site]
00339
diag_clear
[function]
[call site]
00340
error_unref
[function]
[call site]
00341
__assert_fail
[call site]
00342
error_msg_is_malloced
[function]
[call site]
00343
error_payload_destroy
[function]
[call site]
00344
error_unlink_effect
[function]
[call site]
00345
__assert_fail
[call site]
00346
error_unref
[function]
[call site]
00347
dump_row_hex
[function]
[call site]
00348
tt_static_buf
[function]
[call site]
00349
say_log_level_is_enabled
[function]
[call site]
00350
snprintf
[call site]
00351
snprintf
[call site]
00352
say_log_level_is_enabled
[function]
[call site]
00353
mp_next
[function]
[call site]
00354
__errno_location
[call site]
00355
say_log_level_is_enabled
[function]
[call site]
00356
BuildClientError
[function]
[call site]
00357
diag_get
[function]
[call site]
00358
diag_set_error
[function]
[call site]
00359
dump_row_hex
[function]
[call site]
00360