Task #901 - fixed.err
back to task #901download
Error: GCC_ANALYZER_WARNING (CWE-775):
lvm2-2.03.23-build/LVM2.2.03.23/daemons/dmeventd/dmeventd.c: scope_hint: In function ‘_daemonize’
lvm2-2.03.23-build/LVM2.2.03.23/daemons/dmeventd/dmeventd.c:2014:12: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘open("/dev/null", 0)’
# 2012|
# 2013| /* coverity[leaked_handle] dont't care */
# 2014|-> if ((open("/dev/null", O_RDONLY) < 0) ||
# 2015| (open("/dev/null", O_WRONLY) < 0) ||
# 2016| (open("/dev/null", O_WRONLY) < 0))
Error: GCC_ANALYZER_WARNING (CWE-775):
lvm2-2.03.23-build/LVM2.2.03.23/daemons/dmeventd/dmeventd.c:2014:47: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘open("/dev/null", 1)’
# 2012|
# 2013| /* coverity[leaked_handle] dont't care */
# 2014|-> if ((open("/dev/null", O_RDONLY) < 0) ||
# 2015| (open("/dev/null", O_WRONLY) < 0) ||
# 2016| (open("/dev/null", O_WRONLY) < 0))
Error: GCC_ANALYZER_WARNING (CWE-775):
lvm2-2.03.23-build/LVM2.2.03.23/daemons/dmeventd/dmeventd.c:2015:47: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘open("/dev/null", 1)’
# 2013| /* coverity[leaked_handle] dont't care */
# 2014| if ((open("/dev/null", O_RDONLY) < 0) ||
# 2015|-> (open("/dev/null", O_WRONLY) < 0) ||
# 2016| (open("/dev/null", O_WRONLY) < 0))
# 2017| exit(EXIT_DESC_OPEN_FAILURE);
Error: COMPILER_WARNING (CWE-9001):
lvm2-2.03.23-build/LVM2.2.03.23/daemons/lvmlockd/lvmlockctl.c:13: included_from: Included from here.
lvm2-2.03.23-build/LVM2.2.03.23/daemons/lvmlockd/lvmlockd-client.h: scope_hint: In function ‘do_kill’
lvm2-2.03.23-build/LVM2.2.03.23/daemons/lvmlockd/lvmlockd-client.h:21:29: warning[-Winline]: inlining failed in call to ‘lvmlockd_open.constprop.0’: call is unlikely and code size would grow
# 21 | static inline daemon_handle lvmlockd_open(const char *sock)
# | ^~~~~~~~~~~~~
lvm2-2.03.23-build/LVM2.2.03.23/daemons/lvmlockd/lvmlockctl.c:853:21: note: called from here
# 853 | _lvmlockd = lvmlockd_open(NULL);
# | ^~~~~~~~~~~~~~~~~~~
# 19| /* Wrappers to open/close connection */
# 20|
# 21|-> static inline daemon_handle lvmlockd_open(const char *sock)
# 22| {
# 23| daemon_info lvmlockd_info = {
Error: COMPILER_WARNING (CWE-9001):
lvm2-2.03.23-build/LVM2.2.03.23/daemons/lvmlockd/lvmlockd-client.h: scope_hint: In function ‘do_kill’
lvm2-2.03.23-build/LVM2.2.03.23/daemons/lvmlockd/lvmlockd-client.h:21:29: warning[-Winline]: inlining failed in call to ‘lvmlockd_open.constprop’: call is unlikely and code size would grow
# 21 | static inline daemon_handle lvmlockd_open(const char *sock)
# | ^
lvm2-2.03.23-build/LVM2.2.03.23/daemons/lvmlockd/lvmlockctl.c:853:21: note: called from here
# 853 | _lvmlockd = lvmlockd_open(NULL);
# | ^
# 19| /* Wrappers to open/close connection */
# 20|
# 21|-> static inline daemon_handle lvmlockd_open(const char *sock)
# 22| {
# 23| daemon_info lvmlockd_info = {
Error: COMPILER_WARNING:
lvm2-2.03.23-build/LVM2.2.03.23/daemons/lvmlockd/lvmlockd-dlm.c: scope_hint: In function ‘lm_get_lockspaces_dlm’
lvm2-2.03.23-build/LVM2.2.03.23/daemons/lvmlockd/lvmlockd-dlm.c:849:17: warning[-Wstringop-truncation]: ‘strncpy’ output may be truncated copying 64 bytes from a string of length 255
# 849 | strncpy(ls->name, de->d_name, MAX_NAME);
# | ^
# 847|
# 848| ls->lm_type = LD_LM_DLM;
# 849|-> strncpy(ls->name, de->d_name, MAX_NAME);
# 850| strncpy(ls->vg_name, ls->name + strlen(LVM_LS_PREFIX), MAX_NAME);
# 851| list_add_tail(&ls->list, ls_rejoin);
Error: GCC_ANALYZER_WARNING:
lvm2-2.03.23-build/LVM2.2.03.23/daemons/lvmlockd/lvmlockd-dlm.c: scope_hint: In function ‘lm_get_lockspaces_dlm’
lvm2-2.03.23-build/LVM2.2.03.23/daemons/lvmlockd/lvmlockd-dlm.c:850:17: warning[-Wanalyzer-overlapping-buffers]: overlapping buffers passed as arguments to ‘strncpy’
lvm2-2.03.23-build/LVM2.2.03.23/device_mapper/all.h:34: included_from: Included from here.
lvm2-2.03.23-build/LVM2.2.03.23/tools/tool.h:22: included_from: Included from here.
lvm2-2.03.23-build/LVM2.2.03.23/daemons/lvmlockd/lvmlockd-dlm.c:14: included_from: Included from here.
/usr/include/string.h:144:14: note: the behavior of ‘strncpy’ is undefined for overlapping buffers
# 848| ls->lm_type = LD_LM_DLM;
# 849| strncpy(ls->name, de->d_name, MAX_NAME);
# 850|-> strncpy(ls->vg_name, ls->name + strlen(LVM_LS_PREFIX), MAX_NAME);
# 851| list_add_tail(&ls->list, ls_rejoin);
# 852| }
Error: COMPILER_WARNING:
lvm2-2.03.23-build/LVM2.2.03.23/daemons/lvmlockd/lvmlockd-sanlock.c: scope_hint: In function ‘lm_able_gl_sanlock’
lvm2-2.03.23-build/LVM2.2.03.23/daemons/lvmlockd/lvmlockd-sanlock.c:1147:17: warning[-Wstringop-truncation]: ‘strncpy’ output may be truncated copying 64 bytes from a string of length 64
# 1147 | strncpy(gl_lsname_sanlock, ls->name, MAX_NAME);
# | ^
# 1145|
# 1146| if (enable)
# 1147|-> strncpy(gl_lsname_sanlock, ls->name, MAX_NAME);
# 1148|
# 1149| if (!enable && !strcmp(gl_lsname_sanlock, ls->name))
Error: COMPILER_WARNING:
lvm2-2.03.23-build/LVM2.2.03.23/daemons/lvmlockd/lvmlockd-sanlock.c: scope_hint: In function ‘lm_prepare_lockspace_sanlock’
lvm2-2.03.23-build/LVM2.2.03.23/daemons/lvmlockd/lvmlockd-sanlock.c:1420:9: warning[-Wstringop-truncation]: ‘strncpy’ output may be truncated copying 48 bytes from a string of length 64
# 1420 | strncpy(lsname, ls->name, SANLK_NAME_LEN);
# | ^
# 1418|
# 1419| memset(lsname, 0, sizeof(lsname));
# 1420|-> strncpy(lsname, ls->name, SANLK_NAME_LEN);
# 1421|
# 1422| memcpy(lms->ss.name, lsname, SANLK_NAME_LEN);
Error: COMPILER_WARNING:
lvm2-2.03.23-build/LVM2.2.03.23/device_mapper/ioctl/libdm-iface.c: scope_hint: In function ‘dm_task_run’
lvm2-2.03.23-build/LVM2.2.03.23/device_mapper/ioctl/libdm-iface.c:1259:25: warning[-Wstringop-truncation]: ‘__strncpy_chk’ specified bound 128 equals destination size
# 1259 | strncpy(buf, names->name, len);
# | ^
# 1257| names = (struct dm_names *)((char *) names + next);
# 1258| if (names->dev == dev) {
# 1259|-> strncpy(buf, names->name, len);
# 1260| r = 1;
# 1261| break;
Error: COMPILER_WARNING:
lvm2-2.03.23-build/LVM2.2.03.23/device_mapper/ioctl/libdm-iface.c:1429:17: warning[-Wstringop-truncation]: ‘__strncpy_chk’ specified bound 128 equals destination size
# 1429 | strncpy(dmi->name, DEV_NAME(dmt), sizeof(dmi->name));
# | ^
# 1427| dmt->major < 0))
# 1428| /* coverity[buffer_size_warning] */
# 1429|-> strncpy(dmi->name, DEV_NAME(dmt), sizeof(dmi->name));
# 1430|
# 1431| if (DEV_UUID(dmt))
Error: COMPILER_WARNING:
lvm2-2.03.23-build/LVM2.2.03.23/device_mapper/ioctl/libdm-iface.c:1433:17: warning[-Wstringop-truncation]: ‘__strncpy_chk’ specified bound 129 equals destination size
# 1433 | strncpy(dmi->uuid, DEV_UUID(dmt), sizeof(dmi->uuid));
# | ^
# 1431| if (DEV_UUID(dmt))
# 1432| /* coverity[buffer_size_warning] */
# 1433|-> strncpy(dmi->uuid, DEV_UUID(dmt), sizeof(dmi->uuid));
# 1434|
# 1435| if (dmt->type == DM_DEVICE_SUSPEND)
Error: COMPILER_WARNING:
lvm2-2.03.23-build/LVM2.2.03.23/device_mapper/libdm-deptree.c: scope_hint: In function ‘dm_tree_find_node_by_uuid’
lvm2-2.03.23-build/LVM2.2.03.23/device_mapper/libdm-deptree.c:617:32: warning[-Wstringop-truncation]: ‘strncpy’ specified bound 129 equals destination size
# 617 | (void) strncpy(uuid_without_suffix, uuid, sizeof(uuid_without_suffix));
# | ^
# 615| continue;
# 616|
# 617|-> (void) strncpy(uuid_without_suffix, uuid, sizeof(uuid_without_suffix));
# 618| uuid_without_suffix[suffix_position - uuid] = '\0';
# 619|
Error: COMPILER_WARNING:
lvm2-2.03.23-build/LVM2.2.03.23/lib/device/device_id.c:1211:33: warning[-Wstringop-truncation]: ‘strncpy’ output may be truncated copying 4095 bytes from a string of length 4095
# 1211 | strncpy(devices_file_hostname_orig, check_id, PATH_MAX-1);
# | ^
# 1209| /* Save original for lvmdevices output. */
# 1210| if (!strcmp(cmd->name, "lvmdevices"))
# 1211|-> strncpy(devices_file_hostname_orig, check_id, PATH_MAX-1);
# 1212|
# 1213| if (!cmd->device_ids_check_hostname)
Error: COMPILER_WARNING:
lvm2-2.03.23-build/LVM2.2.03.23/lib/device/device_id.c: scope_hint: In function ‘device_ids_read’
lvm2-2.03.23-build/LVM2.2.03.23/lib/device/device_id.c:1231:33: warning[-Wstringop-truncation]: ‘strncpy’ output may be truncated copying 4095 bytes from a string of length 4095
# 1231 | strncpy(devices_file_product_uuid_orig, check_id, PATH_MAX-1);
# | ^
# 1229| /* Save original for lvmdevices output. */
# 1230| if (!strcmp(cmd->name, "lvmdevices"))
# 1231|-> strncpy(devices_file_product_uuid_orig, check_id, PATH_MAX-1);
# 1232|
# 1233| if (!cmd->device_ids_check_product_uuid)
Error: COMPILER_WARNING:
lvm2-2.03.23-build/LVM2.2.03.23/lib/device/online.c: scope_hint: In function ‘get_pvs_lookup’
lvm2-2.03.23-build/LVM2.2.03.23/lib/device/online.c:435:25: warning[-Wstringop-truncation]: ‘strncpy’ output may be truncated copying 127 bytes from a string of length 127
# 435 | strncpy(po->vgname, file_vgname, NAME_LEN-1);
# | ^
# 433| po->devno = MKDEV(file_major, file_minor);
# 434| if (file_vgname[0])
# 435|-> strncpy(po->vgname, file_vgname, NAME_LEN-1);
# 436| if (file_devname[0])
# 437| strncpy(po->devname, file_devname, NAME_LEN-1);
Error: COMPILER_WARNING:
lvm2-2.03.23-build/LVM2.2.03.23/lib/device/online.c:437:25: warning[-Wstringop-truncation]: ‘strncpy’ output may be truncated copying 127 bytes from a string of length 127
# 437 | strncpy(po->devname, file_devname, NAME_LEN-1);
# | ^
# 435| strncpy(po->vgname, file_vgname, NAME_LEN-1);
# 436| if (file_devname[0])
# 437|-> strncpy(po->devname, file_devname, NAME_LEN-1);
# 438|
# 439| log_debug("Found PV online lookup %s for VG %s on %s.", path, vgname, file_devname);
Error: COMPILER_WARNING:
lvm2-2.03.23-build/LVM2.2.03.23/lib/log/log.c: scope_hint: In function ‘reopen_standard_stream’
lvm2-2.03.23-build/LVM2.2.03.23/lib/log/log.c:209:9: warning[-Wuse-after-free]: pointer ‘old_stream_40’ may be used after ‘fclose’
# 209 | _check_and_replace_standard_log_streams(old_stream, new_stream);
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
lvm2-2.03.23-build/LVM2.2.03.23/lib/log/log.c:193:13: note: call to ‘fclose’ here
# 193 | if (fclose(old_stream))
# | ^~~~~~~~~~~~~~~~~~
# 207| }
# 208|
# 209|-> _check_and_replace_standard_log_streams(old_stream, new_stream);
# 210|
# 211| *stream = new_stream;
Error: COMPILER_WARNING:
lvm2-2.03.23-build/LVM2.2.03.23/libdm/ioctl/libdm-iface.c: scope_hint: In function ‘dm_task_run_v1_02_197’
lvm2-2.03.23-build/LVM2.2.03.23/libdm/ioctl/libdm-iface.c:1131:25: warning[-Wstringop-truncation]: ‘strncpy’ specified bound 128 equals destination size
# 1131 | strncpy(buf, names->name, len);
# | ^
# 1129| names = (struct dm_names *)((char *) names + next);
# 1130| if (names->dev == dev) {
# 1131|-> strncpy(buf, names->name, len);
# 1132| r = 1;
# 1133| break;
Error: COMPILER_WARNING:
lvm2-2.03.23-build/LVM2.2.03.23/libdm/ioctl/libdm-iface.c:1286:17: warning[-Wstringop-truncation]: ‘strncpy’ specified bound 128 equals destination size
# 1286 | strncpy(dmi->name, DEV_NAME(dmt), sizeof(dmi->name));
# | ^
# 1284| * passed dev_name is useful for better error/debug messages */
# 1285| /* coverity[buffer_size_warning] */
# 1286|-> strncpy(dmi->name, DEV_NAME(dmt), sizeof(dmi->name));
# 1287|
# 1288| if (DEV_UUID(dmt))
Error: COMPILER_WARNING:
lvm2-2.03.23-build/LVM2.2.03.23/libdm/ioctl/libdm-iface.c:1290:17: warning[-Wstringop-truncation]: ‘strncpy’ specified bound 129 equals destination size
# 1290 | strncpy(dmi->uuid, DEV_UUID(dmt), sizeof(dmi->uuid));
# | ^
# 1288| if (DEV_UUID(dmt))
# 1289| /* coverity[buffer_size_warning] */
# 1290|-> strncpy(dmi->uuid, DEV_UUID(dmt), sizeof(dmi->uuid));
# 1291|
# 1292| if (dmt->type == DM_DEVICE_SUSPEND)
Error: COMPILER_WARNING:
lvm2-2.03.23-build/LVM2.2.03.23/libdm/libdm-deptree.c: scope_hint: In function ‘dm_tree_find_node_by_uuid’
lvm2-2.03.23-build/LVM2.2.03.23/libdm/libdm-deptree.c:577:32: warning[-Wstringop-truncation]: ‘strncpy’ specified bound 129 equals destination size
# 577 | (void) strncpy(uuid_without_suffix, uuid, sizeof(uuid_without_suffix));
# | ^
# 575| continue;
# 576|
# 577|-> (void) strncpy(uuid_without_suffix, uuid, sizeof(uuid_without_suffix));
# 578| uuid_without_suffix[suffix_position - uuid] = '\0';
# 579|
Error: COMPILER_WARNING (CWE-9001):
lvm2-2.03.23-build/LVM2.2.03.23/test/lib/brick-shelltest.h:888:8: warning[-Winline]: inlining failed in call to ‘brick::shelltest::TestCase::TestCase(brick::shelltest::TestCase const&)’: --param max-inline-insns-single limit reached
# 888 | struct TestCase {
# | ^~~~~~~~
/usr/include/c++/14/x86_64-redhat-linux/bits/c++allocator.h:33: included_from: Included from here.
/usr/include/c++/14/bits/allocator.h:46: included_from: Included from here.
/usr/include/c++/14/vector:63: included_from: Included from here.
lvm2-2.03.23-build/LVM2.2.03.23/test/lib/brick-shelltest.h:56: included_from: Included from here.
/usr/include/c++/14/bits/new_allocator.h:191:11: note: called from here
# 191 | { ::new((void *)__p) _Up(std::forward<_Args>(__args)...); }
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 886| };
# 887|
# 888|-> struct TestCase {
# 889| TestProcess child;
# 890| std::string name, flavour;
Error: CLANG_WARNING:
lvm2-2.03.23-build/LVM2.2.03.23/tools/command.c:2607:5: warning[deadcode.DeadStores]: Value stored to 'need_ro_indent_end' is never read
# 2605| if ((cmd->ro_count > 2) && (sep == 2)) {
# 2606| printf("\n.RS 5\n");
# 2607|-> need_ro_indent_end = 1;
# 2608| }
# 2609|
Error: CLANG_WARNING:
lvm2-2.03.23-build/LVM2.2.03.23/tools/toollib.c:4386:20: warning[core.NullDereference]: Access to field 'name' results in a dereference of a null pointer (loaded from variable 'vg')
# 4384| }
# 4385|
# 4386|-> if (!is_orphan_vg(vg->name))
# 4387| log_set_report_object_group_and_group_id(vg->name, vg_uuid);
# 4388|
Error: GCC_ANALYZER_WARNING (CWE-401):
lvm2-2.03.23-build/LVM2.2.03.23/tools/vgcfgbackup.c: scope_hint: In function ‘_vg_backup_single’
lvm2-2.03.23-build/LVM2.2.03.23/tools/vgcfgbackup.c:67:20: warning[-Wanalyzer-malloc-leak]: leak of ‘_expand_filename(arg_value(cmd, 192), *vg.name, last_filename)’
# 65| return_ECMD_FAILED;
# 66|
# 67|-> if (!backup_to_file(filename, vg->cmd->cmd_line, vg))
# 68| return_ECMD_FAILED;
# 69| } else {