Task #1242 - satyr-0.43-3.fc41/scan-results.err
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Error: CPPCHECK_WARNING:
satyr-0.43-build/satyr-0.43/lib/callgraph.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
satyr-0.43-build/satyr-0.43/lib/callgraph.c:116:9: warning[deadcode.DeadStores]: Value stored to 'last' is never read
# 114| {
# 115| last->next = entry;
# 116|-> last = entry;
# 117| }
# 118| else
Error: CLANG_WARNING:
satyr-0.43-build/satyr-0.43/lib/callgraph.c:119:21: warning[deadcode.DeadStores]: Although the value stored to 'last' is used in the enclosing expression, the value is never actually read from 'last'
# 117| }
# 118| else
# 119|-> callgraph = last = entry;
# 120|
# 121| uint64_t *callees = entry->callees;
Error: CPPCHECK_WARNING:
satyr-0.43-build/satyr-0.43/lib/cluster.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
satyr-0.43-build/satyr-0.43/lib/cluster.c:143:17: warning[core.uninitialized.Branch]: Branch condition evaluates to a garbage value
# 141| for (i = 0, first = true; i < m; i++)
# 142| {
# 143|-> if (!clusters[i].size)
# 144| continue;
# 145|
Error: CPPCHECK_WARNING:
satyr-0.43-build/satyr-0.43/lib/core_stacktrace.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
satyr-0.43-build/satyr-0.43/lib/core_unwind.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: GCC_ANALYZER_WARNING (CWE-476):
satyr-0.43-build/satyr-0.43/lib/core_unwind.c: scope_hint: In function 'sr_core_stacktrace_from_gdb'
satyr-0.43-build/satyr-0.43/lib/core_unwind.c:478:48: warning[-Wanalyzer-null-dereference]: dereference of NULL '0'
satyr-0.43-build/satyr-0.43/lib/internal_utils.h:26: included_from: Included from here.
satyr-0.43-build/satyr-0.43/lib/core_unwind.c:35: included_from: Included from here.
satyr-0.43-build/satyr-0.43/lib/core_unwind.c:34: included_from: Included from here.
satyr-0.43-build/satyr-0.43/lib/core_unwind.c:212:9: note: in expansion of macro 'set_error_elf'
satyr-0.43-build/satyr-0.43/lib/core_unwind.c:212:9: note: in expansion of macro 'set_error_elf'
# 476| continue;
# 477|
# 478|-> struct sr_core_frame *core_frame = resolve_frame(ch->dwfl,
# 479| gdb_frame->address, false);
# 480|
Error: GCC_ANALYZER_WARNING (CWE-476):
satyr-0.43-build/satyr-0.43/lib/core_unwind.c:494:31: warning[-Wanalyzer-null-dereference]: dereference of NULL '0'
satyr-0.43-build/satyr-0.43/lib/core_unwind.c:212:9: note: in expansion of macro 'set_error_elf'
satyr-0.43-build/satyr-0.43/lib/core_unwind.c:212:9: note: in expansion of macro 'set_error_elf'
# 492| }
# 493|
# 494|-> core_stacktrace->signal = get_signal_number(ch->eh, core_file);
# 495| core_stacktrace->executable = realpath(exe_file, NULL);
# 496|
Error: CLANG_WARNING:
satyr-0.43-build/satyr-0.43/lib/core_unwind_elfutils.c:147:6: warning[core.NullDereference]: Access to field 'threads_tail' results in a dereference of a null pointer (loaded from variable 'thread_arg')
# 145| truncate_long_thread(result, &frame_arg);
# 146|
# 147|-> *thread_arg->threads_tail = result;
# 148| thread_arg->threads_tail = &result->next;
# 149|
Error: CPPCHECK_WARNING:
satyr-0.43-build/satyr-0.43/lib/disasm.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
satyr-0.43-build/satyr-0.43/lib/distance.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
satyr-0.43-build/satyr-0.43/lib/distance.c:226:13: warning[core.uninitialized.Assign]: Assigned value is garbage or undefined
# 224| int l = m + j - i;
# 225|
# 226|-> int dist2 = dist1[l];
# 227| dist1[l] = dist[l];
# 228|
Error: CLANG_WARNING:
satyr-0.43-build/satyr-0.43/lib/distance.c:574:5: warning[deadcode.DeadStores]: Value stored to 'tail' is never read
# 572| assert(counter == nelems_per_part);
# 573| *tail = sr_distances_part_new(m, n, dist_type, m_begin, n_begin, counter);
# 574|-> tail = &((*tail)->next);
# 575|
# 576| return res;
Error: CPPCHECK_WARNING:
satyr-0.43-build/satyr-0.43/lib/elves.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
satyr-0.43-build/satyr-0.43/lib/gdb_frame.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
satyr-0.43-build/satyr-0.43/lib/gdb_sharedlib.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
satyr-0.43-build/satyr-0.43/lib/gdb_stacktrace.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
satyr-0.43-build/satyr-0.43/lib/gdb_thread.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
satyr-0.43-build/satyr-0.43/lib/generic_thread.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
satyr-0.43-build/satyr-0.43/lib/java_frame.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
satyr-0.43-build/satyr-0.43/lib/java_frame.c:391:9: warning[core.NonNullParamChecker]: Null pointer passed to 2nd parameter expecting 'nonnull'
# 389| }
# 390|
# 391|-> if (strncmp("Caused by: ", cursor, strlen("Caused by: ")) == 0)
# 392| {
# 393| parse_inner_exception:
Error: GCC_ANALYZER_WARNING (CWE-476):
satyr-0.43-build/satyr-0.43/lib/java_frame.c: scope_hint: In function 'sr_java_frame_parse_exception'
satyr-0.43-build/satyr-0.43/lib/java_frame.c:405:26: warning[-Wanalyzer-null-dereference]: dereference of NULL '0'
# 403|
# 404| struct sr_java_frame *last_inner = sr_java_frame_get_last(inner);
# 405|-> last_inner->next = exception;
# 406| exception = inner;
# 407| }
Error: CLANG_WARNING:
satyr-0.43-build/satyr-0.43/lib/js_platform.c:233:5: warning[deadcode.DeadStores]: Value stored to 'platform' is never read
# 231| }
# 232|
# 233|-> platform = sr_js_platform_new();
# 234| sr_js_platform_init(platform, engine, runtime);
# 235|
Error: GCC_ANALYZER_WARNING (CWE-476):
satyr-0.43-build/satyr-0.43/lib/js_stacktrace.c: scope_hint: In function 'sr_js_stacktrace_parse_v8'
satyr-0.43-build/satyr-0.43/lib/js_stacktrace.c:192:30: warning[-Wanalyzer-null-dereference]: dereference of NULL 'last_frame'
# 190| stacktrace->frames = current_frame;
# 191| else
# 192|-> last_frame->next = current_frame;
# 193|
# 194| /* Eat newline (except at the end of file). */
Error: CLANG_WARNING:
satyr-0.43-build/satyr-0.43/lib/js_stacktrace.c:192:30: warning[core.NullDereference]: Access to field 'next' results in a dereference of a null pointer (loaded from variable 'last_frame')
# 190| stacktrace->frames = current_frame;
# 191| else
# 192|-> last_frame->next = current_frame;
# 193|
# 194| /* Eat newline (except at the end of file). */
Error: CPPCHECK_WARNING:
satyr-0.43-build/satyr-0.43/lib/koops_frame.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
satyr-0.43-build/satyr-0.43/lib/koops_stacktrace.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
satyr-0.43-build/satyr-0.43/lib/normalize.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
satyr-0.43-build/satyr-0.43/lib/operating_system.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
satyr-0.43-build/satyr-0.43/lib/python_frame.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
satyr-0.43-build/satyr-0.43/lib/rpm.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
satyr-0.43-build/satyr-0.43/lib/ruby_frame.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
satyr-0.43-build/satyr-0.43/satyr.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: GCC_ANALYZER_WARNING (CWE-775):
satyr-0.43-build/satyr-0.43/tests/dump_core.c: scope_hint: In function ‘dump_core’
satyr-0.43-build/satyr-0.43/tests/dump_core.c:62:14: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘open("/dev/null", 1)’
# 60| int fd;
# 61|
# 62|-> fd = open("/dev/null", O_WRONLY);
# 63|
# 64| dup2(fd, STDOUT_FILENO);
Error: GCC_ANALYZER_WARNING:
satyr-0.43-build/satyr-0.43/tests/dump_core.c:64:9: warning[-Wanalyzer-fd-use-without-check]: ‘dup2’ on possibly invalid file descriptor ‘fd’
# 62| fd = open("/dev/null", O_WRONLY);
# 63|
# 64|-> dup2(fd, STDOUT_FILENO);
# 65| dup2(fd, STDERR_FILENO);
# 66|
Error: GCC_ANALYZER_WARNING:
satyr-0.43-build/satyr-0.43/tests/dump_core.c:65:9: warning[-Wanalyzer-fd-use-without-check]: ‘dup2’ on possibly invalid file descriptor ‘fd’
# 63|
# 64| dup2(fd, STDOUT_FILENO);
# 65|-> dup2(fd, STDERR_FILENO);
# 66|
# 67| close(fd);