This is automated email and please do not reply to this email! Dear submitter, Thank you for submitting the patches to the linux bluetooth mailing list. This is a CI test results with your patch series: PW Link:https://patchwork.kernel.org/project/bluetooth/list/?series=1101147 ---Test result--- Test Summary: CheckPatch FAIL 1.02 seconds GitLint PASS 0.68 seconds BuildEll PASS 19.96 seconds BluezMake PASS 608.25 seconds MakeCheck PASS 0.96 seconds MakeDistcheck PASS 235.82 seconds CheckValgrind PASS 203.10 seconds CheckSmatch WARNING 320.79 seconds bluezmakeextell PASS 167.46 seconds IncrementalBuild FAIL 604.97 seconds ScanBuild FAIL 423.04 seconds Details ############################## Test: CheckPatch - FAIL Desc: Run checkpatch.pl script Output: [BlueZ,v1,1/2] emulator/btdev: Add LE Set Host Feature V2 command emulation WARNING:BAD_SIGN_OFF: Non-standard signature: Assisted-by: #103: Assisted-by: OpenCode:claude-opus-4.6 ERROR:BAD_SIGN_OFF: Unrecognized email address: 'OpenCode:claude-opus-4.6' #103: Assisted-by: OpenCode:claude-opus-4.6 /github/workspace/src/patch/14595720.patch total: 1 errors, 1 warnings, 48 lines checked NOTE: For some of the reported defects, checkpatch may be able to mechanically convert to the typical style using --fix or --fix-inplace. /github/workspace/src/patch/14595720.patch has style problems, please review. NOTE: Ignored message types: COMMIT_MESSAGE COMPLEX_MACRO CONST_STRUCT FILE_PATH_CHANGES MISSING_SIGN_OFF PREFER_PACKED SPDX_LICENSE_TAG SPLIT_STRING SSCANF_TO_KSTRTO NOTE: If any of the errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS. [BlueZ,v1,2/2] monitor: Add decoding support for LE Set Host Feature V2 WARNING:BAD_SIGN_OFF: Non-standard signature: Assisted-by: #116: Assisted-by: OpenCode:claude-opus-4.6 ERROR:BAD_SIGN_OFF: Unrecognized email address: 'OpenCode:claude-opus-4.6' #116: Assisted-by: OpenCode:claude-opus-4.6 WARNING:PREFER_DEFINED_ATTRIBUTE_MACRO: Prefer __packed over __attribute__((packed)) #135: FILE: monitor/bt.h:3194: +} __attribute__ ((packed)); /github/workspace/src/patch/14595721.patch total: 1 errors, 2 warnings, 57 lines checked NOTE: For some of the reported defects, checkpatch may be able to mechanically convert to the typical style using --fix or --fix-inplace. /github/workspace/src/patch/14595721.patch has style problems, please review. NOTE: Ignored message types: COMMIT_MESSAGE COMPLEX_MACRO CONST_STRUCT FILE_PATH_CHANGES MISSING_SIGN_OFF PREFER_PACKED SPDX_LICENSE_TAG SPLIT_STRING SSCANF_TO_KSTRTO NOTE: If any of the errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS. ############################## Test: CheckSmatch - WARNING Desc: Run smatch tool with source Output: emulator/btdev.c:478:29: warning: Variable length array is used.monitor/packet.c:2002:26: warning: Variable length array is used.monitor/packet.c: note: in included file:monitor/bt.h:3924:52: warning: array of flexible structuresmonitor/bt.h:3912:40: warning: array of flexible structures ############################## Test: IncrementalBuild - FAIL Desc: Incremental build with the patches in the series Output: tools/mgmt-tester.c: In function ‘main’: tools/mgmt-tester.c:12990:5: note: variable tracking size limit exceeded with ‘-fvar-tracking-assignments’, retrying without 12990 | int main(int argc, char *argv[]) | ^~~~ unit/test-avdtp.c: In function ‘main’: unit/test-avdtp.c:766:5: note: variable tracking size limit exceeded with ‘-fvar-tracking-assignments’, retrying without 766 | int main(int argc, char *argv[]) | ^~~~ unit/test-avrcp.c: In function ‘main’: unit/test-avrcp.c:989:5: note: variable tracking size limit exceeded with ‘-fvar-tracking-assignments’, retrying without 989 | int main(int argc, char *argv[]) | ^~~~ In file included from emulator/btdev.c:31: emulator/btdev.c: In function ‘cmd_set_host_feature_v2’: emulator/btdev.c:7915:32: error: dereferencing pointer to incomplete type ‘const struct bt_hci_cmd_le_set_host_feature_v2’ 7915 | uint16_t bit = le16_to_cpu(cmd->bit_number); | ^~ ./src/shared/util.h:34:27: note: in definition of macro ‘le16_to_cpu’ 34 | #define le16_to_cpu(val) (val) | ^~~ emulator/btdev.c:7931:20: error: ‘BT_HCI_CMD_LE_SET_HOST_FEATURE_V2’ undeclared (first use in this function); did you mean ‘BT_HCI_CMD_LE_SET_HOST_FEATURE’? 7931 | cmd_complete(dev, BT_HCI_CMD_LE_SET_HOST_FEATURE_V2, &status, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | BT_HCI_CMD_LE_SET_HOST_FEATURE emulator/btdev.c:7931:20: note: each undeclared identifier is reported only once for each function it appears in emulator/btdev.c: At top level: emulator/btdev.c:7942:6: error: ‘BT_HCI_CMD_LE_SET_HOST_FEATURE_V2’ undeclared here (not in a function); did you mean ‘BT_HCI_CMD_LE_SET_HOST_FEATURE’? 7942 | CMD(BT_HCI_CMD_LE_SET_HOST_FEATURE_V2, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ emulator/btdev.c:449:13: note: in definition of macro ‘CMD’ 449 | .opcode = _opcode, \ | ^~~~~~~ emulator/btdev.c:7954:2: note: in expansion of macro ‘CMD_LE_60’ 7954 | CMD_LE_60, | ^~~~~~~~~ make[1]: *** [Makefile:7058: emulator/btdev.o] Error 1 make[1]: *** Waiting for unfinished jobs.... make: *** [Makefile:4172: all] Error 2 [BlueZ,v1,1/2] emulator/btdev: Add LE Set Host Feature V2 command emulation tools/mgmt-tester.c: In function ‘main’: tools/mgmt-tester.c:12990:5: note: variable tracking size limit exceeded with ‘-fvar-tracking-assignments’, retrying without 12990 | int main(int argc, char *argv[]) | ^~~~ unit/test-avdtp.c: In function ‘main’: unit/test-avdtp.c:766:5: note: variable tracking size limit exceeded with ‘-fvar-tracking-assignments’, retrying without 766 | int main(int argc, char *argv[]) | ^~~~ unit/test-avrcp.c: In function ‘main’: unit/test-avrcp.c:989:5: note: variable tracking size limit exceeded with ‘-fvar-tracking-assignments’, retrying without 989 | int main(int argc, char *argv[]) | ^~~~ In file included from emulator/btdev.c:31: emulator/btdev.c: In function ‘cmd_set_host_feature_v2’: emulator/btdev.c:7915:32: error: dereferencing pointer to incomplete type ‘const struct bt_hci_cmd_le_set_host_feature_v2’ 7915 | uint16_t bit = le16_to_cpu(cmd->bit_number); | ^~ ./src/shared/util.h:34:27: note: in definition of macro ‘le16_to_cpu’ 34 | #define le16_to_cpu(val) (val) | ^~~ emulator/btdev.c:7931:20: error: ‘BT_HCI_CMD_LE_SET_HOST_FEATURE_V2’ undeclared (first use in this function); did you mean ‘BT_HCI_CMD_LE_SET_HOST_FEATURE’? 7931 | cmd_complete(dev, BT_HCI_CMD_LE_SET_HOST_FEATURE_V2, &status, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | BT_HCI_CMD_LE_SET_HOST_FEATURE emulator/btdev.c:7931:20: note: each undeclared identifier is reported only once for each function it appears in emulator/btdev.c: At top level: emulator/btdev.c:7942:6: error: ‘BT_HCI_CMD_LE_SET_HOST_FEATURE_V2’ undeclared here (not in a function); did you mean ‘BT_HCI_CMD_LE_SET_HOST_FEATURE’? 7942 | CMD(BT_HCI_CMD_LE_SET_HOST_FEATURE_V2, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ emulator/btdev.c:449:13: note: in definition of macro ‘CMD’ 449 | .opcode = _opcode, \ | ^~~~~~~ emulator/btdev.c:7954:2: note: in expansion of macro ‘CMD_LE_60’ 7954 | CMD_LE_60, | ^~~~~~~~~ make[1]: *** [Makefile:7058: emulator/btdev.o] Error 1 make[1]: *** Waiting for unfinished jobs.... make: *** [Makefile:4172: all] Error 2 ############################## Test: ScanBuild - FAIL Desc: Run Scan Build Output: src/shared/gatt-client.c:447:21: warning: Use of memory after it is freed gatt_db_unregister(op->client->db, op->db_id); ^~~~~~~~~~ src/shared/gatt-client.c:692:2: warning: Use of memory after it is freed discovery_op_complete(op, false, att_ecode); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/shared/gatt-client.c:992:2: warning: Use of memory after it is freed discovery_op_complete(op, success, att_ecode); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/shared/gatt-client.c:1098:2: warning: Use of memory after it is freed discovery_op_complete(op, success, att_ecode); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/shared/gatt-client.c:1292:2: warning: Use of memory after it is freed discovery_op_complete(op, success, att_ecode); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/shared/gatt-client.c:1357:2: warning: Use of memory after it is freed discovery_op_complete(op, success, att_ecode); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/shared/gatt-client.c:1632:6: warning: Use of memory after it is freed if (read_db_hash(op)) { ^~~~~~~~~~~~~~~~ src/shared/gatt-client.c:1637:2: warning: Use of memory after it is freed discover_all(op); ^~~~~~~~~~~~~~~~ src/shared/gatt-client.c:1693:56: warning: Use of memory after it is freed notify_data->chrc->ccc_write_id = notify_data->att_id = att_id; ~~~~~~~~~~~~~~~~~~~ ^ src/shared/gatt-client.c:2146:6: warning: Use of memory after it is freed if (read_db_hash(op)) { ^~~~~~~~~~~~~~~~ src/shared/gatt-client.c:2154:8: warning: Use of memory after it is freed discovery_op_ref(op), ^~~~~~~~~~~~~~~~~~~~ src/shared/gatt-client.c:3332:2: warning: Use of memory after it is freed complete_write_long_op(req, success, 0, false); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/shared/gatt-client.c:3354:2: warning: Use of memory after it is freed request_unref(req); ^~~~~~~~~~~~~~~~~~ 13 warnings generated. src/shared/bap.c:1529:8: warning: Use of memory after it is freed bap = bt_bap_ref_safe(bap); ^~~~~~~~~~~~~~~~~~~~ src/shared/bap.c:2340:20: warning: Use of memory after it is freed return queue_find(stream->bap->streams, NULL, stream); ^~~~~~~~~~~~~~~~~~~~ 2 warnings generated. src/shared/gatt-client.c:447:21: warning: Use of memory after it is freed gatt_db_unregister(op->client->db, op->db_id); ^~~~~~~~~~ src/shared/gatt-client.c:692:2: warning: Use of memory after it is freed discovery_op_complete(op, false, att_ecode); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/shared/gatt-client.c:992:2: warning: Use of memory after it is freed discovery_op_complete(op, success, att_ecode); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/shared/gatt-client.c:1098:2: warning: Use of memory after it is freed discovery_op_complete(op, success, att_ecode); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/shared/gatt-client.c:1292:2: warning: Use of memory after it is freed discovery_op_complete(op, success, att_ecode); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/shared/gatt-client.c:1357:2: warning: Use of memory after it is freed discovery_op_complete(op, success, att_ecode); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/shared/gatt-client.c:1632:6: warning: Use of memory after it is freed if (read_db_hash(op)) { ^~~~~~~~~~~~~~~~ src/shared/gatt-client.c:1637:2: warning: Use of memory after it is freed discover_all(op); ^~~~~~~~~~~~~~~~ src/shared/gatt-client.c:1693:56: warning: Use of memory after it is freed notify_data->chrc->ccc_write_id = notify_data->att_id = att_id; ~~~~~~~~~~~~~~~~~~~ ^ src/shared/gatt-client.c:2146:6: warning: Use of memory after it is freed if (read_db_hash(op)) { ^~~~~~~~~~~~~~~~ src/shared/gatt-client.c:2154:8: warning: Use of memory after it is freed discovery_op_ref(op), ^~~~~~~~~~~~~~~~~~~~ src/shared/gatt-client.c:3332:2: warning: Use of memory after it is freed complete_write_long_op(req, success, 0, false); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/shared/gatt-client.c:3354:2: warning: Use of memory after it is freed request_unref(req); ^~~~~~~~~~~~~~~~~~ 13 warnings generated. tools/hciattach.c:817:7: warning: Although the value stored to 'n' is used in the enclosing expression, the value is never actually read from 'n' if ((n = read_hci_event(fd, resp, 10)) < 0) { ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tools/hciattach.c:865:7: warning: Although the value stored to 'n' is used in the enclosing expression, the value is never actually read from 'n' if ((n = read_hci_event(fd, resp, 4)) < 0) { ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~ tools/hciattach.c:887:8: warning: Although the value stored to 'n' is used in the enclosing expression, the value is never actually read from 'n' if ((n = read_hci_event(fd, resp, 10)) < 0) { ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tools/hciattach.c:909:7: warning: Although the value stored to 'n' is used in the enclosing expression, the value is never actually read from 'n' if ((n = read_hci_event(fd, resp, 4)) < 0) { ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~ tools/hciattach.c:930:7: warning: Although the value stored to 'n' is used in the enclosing expression, the value is never actually read from 'n' if ((n = read_hci_event(fd, resp, 4)) < 0) { ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~ tools/hciattach.c:974:7: warning: Although the value stored to 'n' is used in the enclosing expression, the value is never actually read from 'n' if ((n = read_hci_event(fd, resp, 6)) < 0) { ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~ 6 warnings generated. src/shared/bap.c:1529:8: warning: Use of memory after it is freed bap = bt_bap_ref_safe(bap); ^~~~~~~~~~~~~~~~~~~~ src/shared/bap.c:2340:20: warning: Use of memory after it is freed return queue_find(stream->bap->streams, NULL, stream); ^~~~~~~~~~~~~~~~~~~~ 2 warnings generated. src/oui.c:50:2: warning: Value stored to 'hwdb' is never read hwdb = udev_hwdb_unref(hwdb); ^ ~~~~~~~~~~~~~~~~~~~~~ src/oui.c:53:2: warning: Value stored to 'udev' is never read udev = udev_unref(udev); ^ ~~~~~~~~~~~~~~~~ 2 warnings generated. tools/rfcomm.c:234:3: warning: Value stored to 'i' is never read i = execvp(cmdargv[0], cmdargv); ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~ tools/rfcomm.c:234:7: warning: Null pointer passed to 1st parameter expecting 'nonnull' i = execvp(cmdargv[0], cmdargv); ^~~~~~~~~~~~~~~~~~~~~~~~~~~ tools/rfcomm.c:354:8: warning: Although the value stored to 'fd' is used in the enclosing expression, the value is never actually read from 'fd' if ((fd = open(devname, O_RDONLY | O_NOCTTY)) < 0) { ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tools/rfcomm.c:497:14: warning: Assigned value is garbage or undefined req.channel = raddr.rc_channel; ^ ~~~~~~~~~~~~~~~~ tools/rfcomm.c:515:8: warning: Although the value stored to 'fd' is used in the enclosing expression, the value is never actually read from 'fd' if ((fd = open(devname, O_RDONLY | O_NOCTTY)) < 0) { ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 5 warnings generated. tools/ciptool.c:351:7: warning: 5th function call argument is an uninitialized value sk = do_connect(ctl, dev_id, &src, &dst, psm, (1 << CMTP_LOOPBACK)); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 warning generated. src/sdp-xml.c:126:10: warning: Assigned value is garbage or undefined buf[1] = data[i + 1]; ^ ~~~~~~~~~~~ src/sdp-xml.c:306:11: warning: Assigned value is garbage or undefined buf[1] = data[i + 1]; ^ ~~~~~~~~~~~ src/sdp-xml.c:344:11: warning: Assigned value is garbage or undefined buf[1] = data[i + 1]; ^ ~~~~~~~~~~~ 3 warnings generated. tools/sdptool.c:941:26: warning: Result of 'malloc' is converted to a pointer of type 'uint32_t', which is incompatible with sizeof operand type 'int' uint32_t *value_int = malloc(sizeof(int)); ~~~~~~~~~~ ^~~~~~ ~~~~~~~~~~~ tools/sdptool.c:980:4: warning: 1st function call argument is an uninitialized value free(allocArray[i]); ^~~~~~~~~~~~~~~~~~~ tools/sdptool.c:3777:2: warning: Potential leak of memory pointed to by 'si.name' return add_service(0, &si); ^~~~~~~~~~~~~~~~~~~~~~~~~~ tools/sdptool.c:4112:4: warning: Potential leak of memory pointed to by 'context.svc' return -1; ^~~~~~~~~ 4 warnings generated. tools/avtest.c:243:5: warning: Value stored to 'len' is never read len = write(sk, buf, 3); ^ ~~~~~~~~~~~~~~~~~ tools/avtest.c:253:5: warning: Value stored to 'len' is never read len = write(sk, buf, 4); ^ ~~~~~~~~~~~~~~~~~ tools/avtest.c:262:5: warning: Value stored to 'len' is never read len = write(sk, buf, 3); ^ ~~~~~~~~~~~~~~~~~ tools/avtest.c:276:5: warning: Value stored to 'len' is never read len = write(sk, buf, ^ ~~~~~~~~~~~~~~ tools/avtest.c:283:5: warning: Value stored to 'len' is never read len = write(sk, buf, ^ ~~~~~~~~~~~~~~ tools/avtest.c:290:5: warning: Value stored to 'len' is never read len = write(sk, buf, ^ ~~~~~~~~~~~~~~ tools/avtest.c:297:5: warning: Value stored to 'len' is never read len = write(sk, buf, ^ ~~~~~~~~~~~~~~ tools/avtest.c:309:5: warning: Value stored to 'len' is never read len = write(sk, buf, 4); ^ ~~~~~~~~~~~~~~~~~ tools/avtest.c:313:5: warning: Value stored to 'len' is never read len = write(sk, buf, 2); ^ ~~~~~~~~~~~~~~~~~ tools/avtest.c:322:5: warning: Value stored to 'len' is never read len = write(sk, buf, 3); ^ ~~~~~~~~~~~~~~~~~ tools/avtest.c:326:5: warning: Value stored to 'len' is never read len = write(sk, buf, 2); ^ ~~~~~~~~~~~~~~~~~ tools/avtest.c:335:5: warning: Value stored to 'len' is never read len = write(sk, buf, 3); ^ ~~~~~~~~~~~~~~~~~ tools/avtest.c:342:5: warning: Value stored to 'len' is never read len = write(sk, buf, 2); ^ ~~~~~~~~~~~~~~~~~ tools/avtest.c:364:5: warning: Value stored to 'len' is never read len = write(sk, buf, 4); ^ ~~~~~~~~~~~~~~~~~ tools/avtest.c:368:5: warning: Value stored to 'len' is never read len = write(sk, buf, 2); ^ ~~~~~~~~~~~~~~~~~ tools/avtest.c:377:5: warning: Value stored to 'len' is never read len = write(sk, buf, 3); ^ ~~~~~~~~~~~~~~~~~ tools/avtest.c:381:5: warning: Value stored to 'len' is never read len = write(sk, buf, 2); ^ ~~~~~~~~~~~~~~~~~ tools/avtest.c:394:5: warning: Value stored to 'len' is never read len = write(sk, buf, 4); ^ ~~~~~~~~~~~~~~~~~ tools/avtest.c:398:5: warning: Value stored to 'len' is never read len = write(sk, buf, 2); ^ ~~~~~~~~~~~~~~~~~ tools/avtest.c:405:4: warning: Value stored to 'len' is never read len = write(sk, buf, 2); ^ ~~~~~~~~~~~~~~~~~ tools/avtest.c:415:4: warning: Value stored to 'len' is never read len = write(sk, buf, 2); ^ ~~~~~~~~~~~~~~~~~ tools/avtest.c:580:3: warning: Value stored to 'len' is never read len = write(sk, buf, 2); ^ ~~~~~~~~~~~~~~~~~ tools/avtest.c:588:3: warning: Value stored to 'len' is never read len = write(sk, buf, invalid ? 2 : 3); ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tools/avtest.c:602:3: warning: Value stored to 'len' is never read len = write(sk, buf, 4 + media_transport_size); ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tools/avtest.c:615:3: warning: Value stored to 'len' is never read len = write(sk, buf, 3); ^ ~~~~~~~~~~~~~~~~~ tools/avtest.c:625:3: warning: Value stored to 'len' is never read len = write(sk, buf, 3); ^ ~~~~~~~~~~~~~~~~~ tools/avtest.c:637:3: warning: Value stored to 'len' is never read len = write(sk, buf, 3); ^ ~~~~~~~~~~~~~~~~~ tools/avtest.c:652:3: warning: Value stored to 'len' is never read len = write(sk, buf, 3); ^ ~~~~~~~~~~~~~~~~~ tools/avtest.c:664:3: warning: Value stored to 'len' is never read len = write(sk, buf, 3); ^ ~~~~~~~~~~~~~~~~~ tools/avtest.c:673:3: warning: Value stored to 'len' is never read len = write(sk, buf, 3); ^ ~~~~~~~~~~~~~~~~~ tools/avtest.c:680:3: warning: Value stored to 'len' is never read len = write(sk, buf, 2); ^ ~~~~~~~~~~~~~~~~~ tools/avtest.c:716:2: warning: Value stored to 'len' is never read len = write(sk, buf, AVCTP_HEADER_LENGTH + sizeof(play_pressed)); ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 32 warnings generated. tools/btproxy.c:836:15: warning: Null pointer passed to 1st parameter expecting 'nonnull' tcp_port = atoi(optarg); ^~~~~~~~~~~~ tools/btproxy.c:839:8: warning: Null pointer passed to 1st parameter expecting 'nonnull' if (strlen(optarg) > 3 && !strncmp(optarg, "hci", 3)) ^~~~~~~~~~~~~~ 2 warnings generated. tools/create-image.c:76:3: warning: Value stored to 'fd' is never read fd = -1; ^ ~~ tools/create-image.c:84:3: warning: Value stored to 'fd' is never read fd = -1; ^ ~~ tools/create-image.c:92:3: warning: Value stored to 'fd' is never read fd = -1; ^ ~~ tools/create-image.c:105:2: warning: Value stored to 'fd' is never read fd = -1; ^ ~~ 4 warnings generated. tools/check-selftest.c:42:3: warning: Value stored to 'ptr' is never read ptr = fgets(result, sizeof(result), fp); ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 warning generated. tools/btgatt-server.c:1204:2: warning: Value stored to 'argv' is never read argv -= optind; ^ ~~~~~~ 1 warning generated. tools/btgatt-client.c:1822:2: warning: Value stored to 'argv' is never read argv += optind; ^ ~~~~~~ 1 warning generated. tools/gatt-service.c:294:2: warning: 2nd function call argument is an uninitialized value chr_write(chr, value, len); ^~~~~~~~~~~~~~~~~~~~~~~~~~ 1 warning generated. tools/obex-server-tool.c:133:13: warning: Null pointer passed to 1st parameter expecting 'nonnull' data->fd = open(name, O_WRONLY | O_CREAT | O_NOCTTY, 0600); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tools/obex-server-tool.c:192:13: warning: Null pointer passed to 1st parameter expecting 'nonnull' data->fd = open(name, O_RDONLY | O_NOCTTY, 0); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2 warnings generated. tools/test-runner.c:1370:2: warning: Address of stack memory associated with local variable 'kernel_path' is still referred to by the global variable 'kernel_image' upon returning to the caller. This will be a dangling reference return EXIT_SUCCESS; ^~~~~~~~~~~~~~~~~~~ 1 warning generated. client/btpclient/btpclientctl.c:402:3: warning: Value stored to 'bit' is never read bit = 0; ^ ~ client/btpclient/btpclientctl.c:1655:2: warning: Null pointer passed to 2nd parameter expecting 'nonnull' memcpy(cp->data, ad_data, ad_len); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2 warnings generated. src/sdp-client.c:353:14: warning: Access to field 'cb' results in a dereference of a null pointer (*ctxt)->cb = cb; ~~~~~~~~~~~~^~~~ 1 warning generated. src/sdpd-request.c:209:13: warning: Result of 'malloc' is converted to a pointer of type 'char', which is incompatible with sizeof operand type 'uint16_t' pElem = malloc(sizeof(uint16_t)); ^~~~~~ ~~~~~~~~~~~~~~~~ src/sdpd-request.c:237:13: warning: Result of 'malloc' is converted to a pointer of type 'char', which is incompatible with sizeof operand type 'uint32_t' pElem = malloc(sizeof(uint32_t)); ^~~~~~ ~~~~~~~~~~~~~~~~ 2 warnings generated. src/gatt-database.c:1171:10: warning: Value stored to 'bits' during its initialization is never read uint8_t bits[] = { BT_GATT_CHRC_CLI_FEAT_ROBUST_CACHING, ^~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 warning generated. src/gatt-client.c:1569:2: warning: Use of memory after it is freed notify_client_unref(client); ^~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 warning generated. unit/avrcp-lib.c:1968:3: warning: 1st function call argument is an uninitialized value g_free(text[i]); ^~~~~~~~~~~~~~~ 1 warning generated. unit/avdtp.c:756:25: warning: Use of memory after it is freed session->prio_queue = g_slist_remove(session->prio_queue, req); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ unit/avdtp.c:763:24: warning: Use of memory after it is freed session->req_queue = g_slist_remove(session->req_queue, req); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2 warnings generated. unit/test-util.c:33:8: warning: Potential leak of memory pointed to by 'p1' p2[0] = 1; ~~~~~~^~~ unit/test-util.c:36:3: warning: Potential leak of memory pointed to by 'p2' _cleanup_free_ uint8_t *data = NULL; ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./src/shared/util.h:134:24: note: expanded from macro '_cleanup_free_' #define _cleanup_free_ _cleanup_(freep) ^ ./src/shared/util.h:132:22: note: expanded from macro '_cleanup_' #define _cleanup_(f) __attribute__((cleanup(f))) ^ unit/test-util.c:42:3: warning: Potential leak of memory pointed to by 'data' assert(is_null_too == NULL); ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/assert.h:108:11: note: expanded from macro 'assert' ((void) sizeof ((expr) ? 1 : 0), __extension__ ({ \ ^~~~~~~~~~~~~~~~~~~~~~~ unit/test-util.c:50:2: warning: Potential leak of memory pointed to by 'data' assert(is_null == NULL); ^~~~~~~~~~~~~~~~~~~~~~~ /usr/include/assert.h:108:11: note: expanded from macro 'assert' ((void) sizeof ((expr) ? 1 : 0), __extension__ ({ \ ^~~~~~~~~~~~~~~~~~~~~~~ 4 warnings generated. profiles/audio/avdtp.c:895:25: warning: Use of memory after it is freed session->prio_queue = g_slist_remove(session->prio_queue, req); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ profiles/audio/avdtp.c:902:24: warning: Use of memory after it is freed session->req_queue = g_slist_remove(session->req_queue, req); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2 warnings generated. profiles/audio/a2dp.c:442:8: warning: Use of memory after it is freed if (!cb->resume_cb) ^~~~~~~~~~~~~ profiles/audio/a2dp.c:3354:20: warning: Access to field 'starting' results in a dereference of a null pointer (loaded from variable 'stream') stream->starting = TRUE; ~~~~~~ ^ profiles/audio/a2dp.c:3357:8: warning: Access to field 'suspending' results in a dereference of a null pointer (loaded from variable 'stream') if (!stream->suspending && stream->suspend_timer) { ^~~~~~~~~~~~~~~~~~ profiles/audio/a2dp.c:3417:22: warning: Access to field 'suspending' results in a dereference of a null pointer (loaded from variable 'stream') stream->suspending = TRUE; ~~~~~~ ^ 4 warnings generated. profiles/audio/avrcp.c:1968:2: warning: Value stored to 'operands' is never read operands += sizeof(*pdu); ^ ~~~~~~~~~~~~ 1 warning generated. attrib/gatt.c:970:2: warning: Potential leak of memory pointed to by 'long_write' return prepare_write(long_write); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 warning generated. src/sdpd-request.c:209:13: warning: Result of 'malloc' is converted to a pointer of type 'char', which is incompatible with sizeof operand type 'uint16_t' pElem = malloc(sizeof(uint16_t)); ^~~~~~ ~~~~~~~~~~~~~~~~ src/sdpd-request.c:237:13: warning: Result of 'malloc' is converted to a pointer of type 'char', which is incompatible with sizeof operand type 'uint32_t' pElem = malloc(sizeof(uint32_t)); ^~~~~~ ~~~~~~~~~~~~~~~~ 2 warnings generated. src/sdp-client.c:353:14: warning: Access to field 'cb' results in a dereference of a null pointer (*ctxt)->cb = cb; ~~~~~~~~~~~~^~~~ 1 warning generated. src/gatt-database.c:1171:10: warning: Value stored to 'bits' during its initialization is never read uint8_t bits[] = { BT_GATT_CHRC_CLI_FEAT_ROBUST_CACHING, ^~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 warning generated. src/sdp-xml.c:126:10: warning: Assigned value is garbage or undefined buf[1] = data[i + 1]; ^ ~~~~~~~~~~~ src/sdp-xml.c:306:11: warning: Assigned value is garbage or undefined buf[1] = data[i + 1]; ^ ~~~~~~~~~~~ src/sdp-xml.c:344:11: warning: Assigned value is garbage or undefined buf[1] = data[i + 1]; ^ ~~~~~~~~~~~ 3 warnings generated. src/gatt-client.c:1569:2: warning: Use of memory after it is freed notify_client_unref(client); ^~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 warning generated. gobex/gobex-header.c:95:2: warning: Null pointer passed to 2nd parameter expecting 'nonnull' memcpy(to, from, count); ^~~~~~~~~~~~~~~~~~~~~~~ 1 warning generated. gobex/gobex-transfer.c:423:7: warning: Use of memory after it is freed if (!g_slist_find(transfers, transfer)) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 warning generated. mesh/main.c:162:3: warning: Value stored to 'optarg' is never read optarg += strlen("auto"); ^ ~~~~~~~~~~~~~~ 1 warning generated. lib/bluetooth/hci.c:93:4: warning: Value stored to 'ptr' is never read ptr += sprintf(ptr, "%s", m->str); ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 warning generated. client/player.c:2363:8: warning: Null pointer passed to 2nd parameter expecting 'nonnull' if (!strcmp(ep->path, pattern)) ^~~~~~~~~~~~~~~~~~~~~~~~~ client/player.c:3640:16: warning: Null pointer passed to 1st parameter expecting 'nonnull' codec->name = strdup(name); ^~~~~~~~~~~~ 2 warnings generated. gdbus/watch.c:226:3: warning: Attempt to free released memory g_free(l->data); ^~~~~~~~~~~~~~~ 1 warning generated. lib/bluetooth/sdp.c:509:17: warning: Dereference of undefined pointer value uint8_t dtd = *(uint8_t *) dtds[i]; ^~~~~~~~~~~~~~~~~~~~ lib/bluetooth/sdp.c:539:17: warning: Dereference of undefined pointer value uint8_t dtd = *(uint8_t *) dtds[i]; ^~~~~~~~~~~~~~~~~~~~ lib/bluetooth/sdp.c:1891:26: warning: Potential leak of memory pointed to by 'ap' for (; pdlist; pdlist = pdlist->next) { ^~~~~~ lib/bluetooth/sdp.c:1905:6: warning: Potential leak of memory pointed to by 'pds' ap = sdp_list_append(ap, pds); ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ lib/bluetooth/sdp.c:1950:10: warning: Potential leak of memory pointed to by 'u' *seqp = sdp_list_append(*seqp, u); ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ lib/bluetooth/sdp.c:2055:4: warning: Potential leak of memory pointed to by 'lang' sdp_list_free(*langSeq, free); ^~~~~~~~~~~~~ lib/bluetooth/sdp.c:2144:9: warning: Potential leak of memory pointed to by 'profDesc' return 0; ^ lib/bluetooth/sdp.c:3276:8: warning: Potential leak of memory pointed to by 'pSvcRec' pSeq = sdp_list_append(pSeq, pSvcRec); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ lib/bluetooth/sdp.c:3277:9: warning: Potential leak of memory pointed to by 'pSeq' pdata += sizeof(uint32_t); ~~~~~~^~~~~~~~~~~~~~~~~~~ lib/bluetooth/sdp.c:4613:13: warning: Potential leak of memory pointed to by 'rec_list' } while (scanned < attr_list_len && pdata_len > 0); ^~~~~~~ lib/bluetooth/sdp.c:4909:40: warning: Potential leak of memory pointed to by 'tseq' for (d = sdpdata->val.dataseq; d; d = d->next) { ^ lib/bluetooth/sdp.c:4945:8: warning: Potential leak of memory pointed to by 'subseq' tseq = sdp_list_append(tseq, subseq); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 12 warnings generated. src/shared/gatt-client.c:447:21: warning: Use of memory after it is freed gatt_db_unregister(op->client->db, op->db_id); ^~~~~~~~~~ src/shared/gatt-client.c:692:2: warning: Use of memory after it is freed discovery_op_complete(op, false, att_ecode); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/shared/gatt-client.c:992:2: warning: Use of memory after it is freed discovery_op_complete(op, success, att_ecode); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/shared/gatt-client.c:1098:2: warning: Use of memory after it is freed discovery_op_complete(op, success, att_ecode); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/shared/gatt-client.c:1292:2: warning: Use of memory after it is freed discovery_op_complete(op, success, att_ecode); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/shared/gatt-client.c:1357:2: warning: Use of memory after it is freed discovery_op_complete(op, success, att_ecode); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/shared/gatt-client.c:1632:6: warning: Use of memory after it is freed if (read_db_hash(op)) { ^~~~~~~~~~~~~~~~ src/shared/gatt-client.c:1637:2: warning: Use of memory after it is freed discover_all(op); ^~~~~~~~~~~~~~~~ src/shared/gatt-client.c:1693:56: warning: Use of memory after it is freed notify_data->chrc->ccc_write_id = notify_data->att_id = att_id; ~~~~~~~~~~~~~~~~~~~ ^ src/shared/gatt-client.c:2146:6: warning: Use of memory after it is freed if (read_db_hash(op)) { ^~~~~~~~~~~~~~~~ src/shared/gatt-client.c:2154:8: warning: Use of memory after it is freed discovery_op_ref(op), ^~~~~~~~~~~~~~~~~~~~ src/shared/gatt-client.c:3332:2: warning: Use of memory after it is freed complete_write_long_op(req, success, 0, false); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/shared/gatt-client.c:3354:2: warning: Use of memory after it is freed request_unref(req); ^~~~~~~~~~~~~~~~~~ 13 warnings generated. src/shared/bap.c:1529:8: warning: Use of memory after it is freed bap = bt_bap_ref_safe(bap); ^~~~~~~~~~~~~~~~~~~~ src/shared/bap.c:2340:20: warning: Use of memory after it is freed return queue_find(stream->bap->streams, NULL, stream); ^~~~~~~~~~~~~~~~~~~~ 2 warnings generated. monitor/hwdb.c:59:2: warning: Value stored to 'hwdb' is never read hwdb = udev_hwdb_unref(hwdb); ^ ~~~~~~~~~~~~~~~~~~~~~ monitor/hwdb.c:64:2: warning: Value stored to 'udev' is never read udev = udev_unref(udev); ^ ~~~~~~~~~~~~~~~~ monitor/hwdb.c:106:2: warning: Value stored to 'hwdb' is never read hwdb = udev_hwdb_unref(hwdb); ^ ~~~~~~~~~~~~~~~~~~~~~ monitor/hwdb.c:111:2: warning: Value stored to 'udev' is never read udev = udev_unref(udev); ^ ~~~~~~~~~~~~~~~~ 4 warnings generated. monitor/l2cap.c:1676:4: warning: Value stored to 'data' is never read data += len; ^ ~~~ monitor/l2cap.c:1677:4: warning: Value stored to 'size' is never read size -= len; ^ ~~~ 2 warnings generated. tools/bluemoon.c:1102:8: warning: Null pointer passed to 1st parameter expecting 'nonnull' if (strlen(optarg) > 3 && !strncmp(optarg, "hci", 3)) ^~~~~~~~~~~~~~ 1 warning generated. tools/meshctl.c:326:19: warning: Access to field 'mesh_devices' results in a dereference of a null pointer (loaded from variable 'default_ctrl') g_list_free_full(default_ctrl->mesh_devices, g_free); ^~~~~~~~~~~~~~~~~~~~~~~~~~ tools/meshctl.c:762:2: warning: 2nd function call argument is an uninitialized value bt_shell_printf("Attempting to disconnect from %s\n", addr); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tools/meshctl.c:1957:2: warning: Value stored to 'len' is never read len = len + extra + strlen("local_node.json"); ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 3 warnings generated. In file included from tools/mesh-gatt/crypto.c:32: ./src/shared/util.h:291:9: warning: 1st function call argument is an uninitialized value return be32_to_cpu(get_unaligned((const uint32_t *) ptr)); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./src/shared/util.h:41:26: note: expanded from macro 'be32_to_cpu' #define be32_to_cpu(val) bswap_32(val) ^~~~~~~~~~~~~ /usr/include/byteswap.h:34:21: note: expanded from macro 'bswap_32' #define bswap_32(x) __bswap_32 (x) ^~~~~~~~~~~~~~ In file included from tools/mesh-gatt/crypto.c:32: ./src/shared/util.h:301:9: warning: 1st function call argument is an uninitialized value return be64_to_cpu(get_unaligned((const uint64_t *) ptr)); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./src/shared/util.h:42:26: note: expanded from macro 'be64_to_cpu' #define be64_to_cpu(val) bswap_64(val) ^~~~~~~~~~~~~ /usr/include/byteswap.h:37:21: note: expanded from macro 'bswap_64' #define bswap_64(x) __bswap_64 (x) ^~~~~~~~~~~~~~ 2 warnings generated. ell/util.c:853:8: warning: The left operand of '>' is a garbage value if (x > UINT8_MAX) ~ ^ ell/util.c:871:8: warning: The left operand of '>' is a garbage value if (x > UINT16_MAX) ~ ^ 2 warnings generated. ell/pem.c:131:8: warning: Dereference of null pointer (loaded from variable 'eol') if (*eol == '\r' || *eol == '\n') ^~~~ ell/pem.c:166:18: warning: Dereference of null pointer (loaded from variable 'eol') if (buf_len && *eol == '\r' && *buf_ptr == '\n') { ^~~~ ell/pem.c:166:34: warning: Dereference of null pointer (loaded from variable 'buf_ptr') if (buf_len && *eol == '\r' && *buf_ptr == '\n') { ^~~~~~~~ ell/pem.c:304:11: warning: 1st function call argument is an uninitialized value result = pem_load_buffer(file.data, file.st.st_size, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ell/pem.c:469:9: warning: 1st function call argument is an uninitialized value list = l_pem_load_certificate_list_from_data(file.data, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 5 warnings generated. ell/cert.c:645:41: warning: Access to field 'asn1_len' results in a dereference of a null pointer (loaded from variable 'cert') key = l_key_new(L_KEY_RSA, cert->asn1, cert->asn1_len); ^~~~~~~~~~~~~~ 1 warning generated. ell/gvariant-util.c:143:18: warning: The left operand of '>' is a garbage value if (alignment > max_alignment) ~~~~~~~~~ ^ ell/gvariant-util.c:456:5: warning: Dereference of null pointer !children[0].fixed_size) { ^~~~~~~~~~~~~~~~~~~~~~ 2 warnings generated. emulator/serial.c:150:2: warning: Assigned value is garbage or undefined enum btdev_type uninitialized_var(type); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ emulator/serial.c:150:36: warning: Value stored to 'type' during its initialization is never read enum btdev_type uninitialized_var(type); ^~~~ emulator/serial.c:36:30: note: expanded from macro 'uninitialized_var' #define uninitialized_var(x) x = x ^ ~ emulator/serial.c:213:2: warning: Assigned value is garbage or undefined enum btdev_type uninitialized_var(dev_type); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ emulator/serial.c:213:36: warning: Value stored to 'dev_type' during its initialization is never read enum btdev_type uninitialized_var(dev_type); ^~~~~~~~ emulator/serial.c:36:30: note: expanded from macro 'uninitialized_var' #define uninitialized_var(x) x = x ^ ~ 4 warnings generated. In file included from emulator/btdev.c:31: emulator/btdev.c: In function ‘cmd_set_host_feature_v2’: emulator/btdev.c:7915:32: error: dereferencing pointer to incomplete type ‘const struct bt_hci_cmd_le_set_host_feature_v2’ 7915 | uint16_t bit = le16_to_cpu(cmd->bit_number); | ^~ ./src/shared/util.h:34:27: note: in definition of macro ‘le16_to_cpu’ 34 | #define le16_to_cpu(val) (val) | ^~~ emulator/btdev.c:7931:20: error: ‘BT_HCI_CMD_LE_SET_HOST_FEATURE_V2’ undeclared (first use in this function); did you mean ‘BT_HCI_CMD_LE_SET_HOST_FEATURE’? 7931 | cmd_complete(dev, BT_HCI_CMD_LE_SET_HOST_FEATURE_V2, &status, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | BT_HCI_CMD_LE_SET_HOST_FEATURE emulator/btdev.c:7931:20: note: each undeclared identifier is reported only once for each function it appears in emulator/btdev.c: At top level: emulator/btdev.c:7942:6: error: ‘BT_HCI_CMD_LE_SET_HOST_FEATURE_V2’ undeclared here (not in a function); did you mean ‘BT_HCI_CMD_LE_SET_HOST_FEATURE’? 7942 | CMD(BT_HCI_CMD_LE_SET_HOST_FEATURE_V2, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ emulator/btdev.c:449:13: note: in definition of macro ‘CMD’ 449 | .opcode = _opcode, \ | ^~~~~~~ emulator/btdev.c:7954:2: note: in expansion of macro ‘CMD_LE_60’ 7954 | CMD_LE_60, | ^~~~~~~~~ make[1]: *** [Makefile:7058: emulator/btdev.o] Error 1 make[1]: *** Waiting for unfinished jobs.... ell/ecc-external.c:77:11: warning: Assigned value is garbage or undefined dest[i] = src[i]; ^ ~~~~~~ ell/ecc-external.c:160:18: warning: The right operand of '-' is a garbage value diff = left[i] - right[i] - borrow; ^ ~~~~~~~~ ell/ecc-external.c:227:14: warning: 2nd function call argument is an uninitialized value product = mul_64_64(left[i], right[k - i]); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ell/ecc-external.c:408:9: warning: Assigned value is garbage or undefined tmp[1] = product[3]; ^ ~~~~~~~~~~ ell/ecc-external.c:435:22: warning: The left operand of '&' is a garbage value tmp[1] = product[3] & 0xffffffff00000000ull; ~~~~~~~~~~ ^ ell/ecc-external.c:483:22: warning: The left operand of '&' is a garbage value tmp[1] = product[5] & 0xffffffff00000000ull; ~~~~~~~~~~ ^ ell/ecc-external.c:688:28: warning: The left operand of '>>' is a garbage value tmp[i] = (product[8 + i] >> 9) | (product[9 + i] << 55); ~~~~~~~~~~~~~~ ^ 7 warnings generated. emulator/server.c:230:2: warning: Assigned value is garbage or undefined enum btdev_type uninitialized_var(type); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ emulator/server.c:230:36: warning: Value stored to 'type' during its initialization is never read enum btdev_type uninitialized_var(type); ^~~~ emulator/server.c:36:30: note: expanded from macro 'uninitialized_var' #define uninitialized_var(x) x = x ^ ~ 2 warnings generated. make: *** [Makefile:4172: all] Error 2 https://github.com/bluez/bluez/pull/2154 --- Regards, Linux Bluetooth