Task #127455 - added.err
back to task #127455download
Error: GCC_ANALYZER_WARNING (CWE-688):
crun-HEAD/src/libcrun/linux.c: scope_hint: In function 'join_namespaces'
crun-HEAD/src/libcrun/linux.c:4947:17: warning[-Wanalyzer-null-argument]: use of NULL 'cwd' where non-null expected
/usr/include/unistd.h:517:12: note: argument 1 of 'chdir' must be non-null
# 4945| if (value == CLONE_NEWNS)
# 4946| {
# 4947|-> ret = chdir (cwd);
# 4948| if (UNLIKELY (ret < 0))
# 4949| return crun_make_error (err, errno, "chdir `%s`", cwd);
Error: GCC_ANALYZER_WARNING (CWE-1341):
crun-HEAD/src/libcrun/linux.c: scope_hint: In function 'libcrun_join_process'
crun-HEAD/src/libcrun/linux.c:6712:25: warning[-Wanalyzer-fd-double-close]: double 'close' of file descriptor 'sync_socket_fd[0]'
# 6710| exit:
# 6711| if (sync_socket_fd[0] >= 0)
# 6712|-> TEMP_FAILURE_RETRY (close (sync_socket_fd[0]));
# 6713| if (sync_socket_fd[1] >= 0)
# 6714| TEMP_FAILURE_RETRY (close (sync_socket_fd[1]));
Error: GCC_ANALYZER_WARNING (CWE-1341):
crun-HEAD/src/libcrun/linux.c:6714:25: warning[-Wanalyzer-fd-double-close]: double 'close' of file descriptor 'sync_socket_fd[1]'
# 6712| TEMP_FAILURE_RETRY (close (sync_socket_fd[0]));
# 6713| if (sync_socket_fd[1] >= 0)
# 6714|-> TEMP_FAILURE_RETRY (close (sync_socket_fd[1]));
# 6715| return ret;
# 6716| }
Error: GCC_ANALYZER_WARNING (CWE-401):
crun-HEAD/src/libcrun/linux.c: scope_hint: In function 'libcrun_make_runtime_mounts'
crun-HEAD/src/libcrun/linux.c:7347:1: warning[-Wanalyzer-malloc-leak]: leak of 'data'
crun-HEAD/src/libcrun/linux.c: scope_hint: In function 'libcrun_make_runtime_mounts'
crun-HEAD/src/libcrun/linux.c: scope_hint: In function 'libcrun_make_runtime_mounts'
crun-HEAD/src/libcrun/linux.c: scope_hint: In function 'libcrun_make_runtime_mounts'
crun-HEAD/src/libcrun/linux.c: scope_hint: In function 'libcrun_make_runtime_mounts'
# 7345|
# 7346| return run_in_container_namespace (status, do_mount_in_a_container, &args, err);
# 7347|-> }
# 7348|
# 7349| int
Error: GCC_ANALYZER_WARNING (CWE-1341):
crun-HEAD/src/libcrun/utils.h:108:25: warning[-Wanalyzer-fd-double-close]: double 'close' of file descriptor 'client_fd'
crun-HEAD/src/libcrun/linux.c: scope_hint: In function 'cleanup_closep.part.0'
crun-HEAD/src/libcrun/linux.h:24: included_from: Included from here.
crun-HEAD/src/libcrun/linux.c: scope_hint: In function 'cleanup_closep.part.0'
crun-HEAD/src/libcrun/linux.c:4892:12: note: in expansion of macro 'crun_make_error'
crun-HEAD/src/libcrun/linux.c: scope_hint: In function 'cleanup_closep.part.0'
crun-HEAD/src/libcrun/linux.c: scope_hint: In function 'cleanup_closep.part.0'
crun-HEAD/src/libcrun/linux.c: scope_hint: In function 'cleanup_closep.part.0'
crun-HEAD/src/libcrun/utils.h: scope_hint: In function 'cleanup_closep.part.0'
# 106| int *pp = (int *) p;
# 107| if (*pp >= 0)
# 108|-> TEMP_FAILURE_RETRY (close (*pp));
# 109| }
# 110|
Error: GCC_ANALYZER_WARNING (CWE-1341):
crun-HEAD/src/libcrun/utils.h:108:25: warning[-Wanalyzer-fd-double-close]: double 'close' of file descriptor 'dest_fd'
crun-HEAD/src/libcrun/linux.c: scope_hint: In function 'cleanup_closep.part.0'
crun-HEAD/src/libcrun/utils.h: scope_hint: In function 'cleanup_closep.part.0'
# 106| int *pp = (int *) p;
# 107| if (*pp >= 0)
# 108|-> TEMP_FAILURE_RETRY (close (*pp));
# 109| }
# 110|
Error: GCC_ANALYZER_WARNING (CWE-1341):
crun-HEAD/src/libcrun/utils.h:108:25: warning[-Wanalyzer-fd-double-close]: double 'close' of file descriptor 'gid_fd'
crun-HEAD/src/libcrun/linux.c: scope_hint: In function 'cleanup_closep.part.0'
crun-HEAD/src/libcrun/linux.c: scope_hint: In function 'cleanup_closep.part.0'
crun-HEAD/src/libcrun/utils.h: scope_hint: In function 'cleanup_closep.part.0'
# 106| int *pp = (int *) p;
# 107| if (*pp >= 0)
# 108|-> TEMP_FAILURE_RETRY (close (*pp));
# 109| }
# 110|
Error: GCC_ANALYZER_WARNING (CWE-1341):
crun-HEAD/src/libcrun/utils.h:108:25: warning[-Wanalyzer-fd-double-close]: double 'close' of file descriptor 'map_fd'
/usr/include/features.h:540: included_from: Included from here.
/usr/include/bits/libc-header-start.h:33: included_from: Included from here.
/usr/include/stdio.h:28: included_from: Included from here.
crun-HEAD/src/libcrun/linux.h:21: included_from: Included from here.
crun-HEAD/src/libcrun/linux.c: scope_hint: In function 'cleanup_closep.part.0'
crun-HEAD/src/libcrun/linux.c:427:20: note: in expansion of macro 'crun_make_error'
crun-HEAD/src/libcrun/utils.h: scope_hint: In function 'cleanup_closep.part.0'
# 106| int *pp = (int *) p;
# 107| if (*pp >= 0)
# 108|-> TEMP_FAILURE_RETRY (close (*pp));
# 109| }
# 110|
Error: GCC_ANALYZER_WARNING (CWE-1341):
crun-HEAD/src/libcrun/utils.h:108:25: warning[-Wanalyzer-fd-double-close]: double 'close' of file descriptor 'uid_fd'
crun-HEAD/src/libcrun/linux.c: scope_hint: In function 'cleanup_closep.part.0'
crun-HEAD/src/libcrun/linux.c: scope_hint: In function 'cleanup_closep.part.0'
crun-HEAD/src/libcrun/linux.c: scope_hint: In function 'cleanup_closep.part.0'
crun-HEAD/src/libcrun/utils.h: scope_hint: In function 'cleanup_closep.part.0'
# 106| int *pp = (int *) p;
# 107| if (*pp >= 0)
# 108|-> TEMP_FAILURE_RETRY (close (*pp));
# 109| }
# 110|
Error: GCC_ANALYZER_WARNING (CWE-1341):
crun-HEAD/src/libcrun/utils.h:213:33: warning[-Wanalyzer-fd-double-close]: double 'close' of file descriptor '**cgroup_dirfd.dirfd'
crun-HEAD/src/libcrun/linux.c: scope_hint: In function 'close_and_reset.part.0'
# 211| if (*fd >= 0)
# 212| {
# 213|-> ret = TEMP_FAILURE_RETRY (close (*fd));
# 214| if (LIKELY (ret == 0))
# 215| *fd = -1;
Error: GCC_ANALYZER_WARNING (CWE-1341):
crun-HEAD/src/libcrun/utils.h:213:33: warning[-Wanalyzer-fd-double-close]: double 'close' of file descriptor 'gid_fd'
crun-HEAD/src/libcrun/linux.c: scope_hint: In function 'close_and_reset.part.0'
crun-HEAD/src/libcrun/linux.c: scope_hint: In function 'close_and_reset.part.0'
crun-HEAD/src/libcrun/linux.c: scope_hint: In function 'close_and_reset.part.0'
crun-HEAD/src/libcrun/linux.c:506:16: note: in expansion of macro 'crun_make_error'
# 211| if (*fd >= 0)
# 212| {
# 213|-> ret = TEMP_FAILURE_RETRY (close (*fd));
# 214| if (LIKELY (ret == 0))
# 215| *fd = -1;
Error: GCC_ANALYZER_WARNING (CWE-457):
crun-HEAD/src/libcrun/utils.h: scope_hint: In function 'xstrdup'
crun-HEAD/src/libcrun/utils.h:227:9: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value '*str'
crun-HEAD/src/libcrun/linux.c: scope_hint: In function 'xstrdup'
crun-HEAD/src/libcrun/linux.c: scope_hint: In function 'xstrdup'
crun-HEAD/src/libcrun/linux.c: scope_hint: In function 'xstrdup'
crun-HEAD/libocispec/src/ocispec/json_common.h:7: included_from: Included from here.
crun-HEAD/libocispec/src/ocispec/runtime_spec_schema_config_schema.h:7: included_from: Included from here.
crun-HEAD/src/libcrun/linux.h:27: included_from: Included from here.
/usr/include/string.h:202:14: note: argument 1 of 'strdup' must be a pointer to a null-terminated string
# 225| return NULL;
# 226|
# 227|-> ret = strdup (str);
# 228| if (ret == NULL)
# 229| OOM ();