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This is a CI test results with your patch series: PW Link:https://patchwork.kernel.org/project/bluetooth/list/?series=733361 ---Test result--- Test Summary: CheckPatch PASS 0.46 seconds GitLint PASS 0.25 seconds BuildEll PASS 26.24 seconds BluezMake FAIL 53.90 seconds MakeCheck FAIL 183.43 seconds MakeDistcheck PASS 149.35 seconds CheckValgrind FAIL 46.69 seconds CheckSmatch FAIL 99.37 seconds bluezmakeextell FAIL 24.92 seconds IncrementalBuild FAIL 54.02 seconds ScanBuild FAIL 563.08 seconds Details ############################## Test: BluezMake - FAIL Desc: Build BlueZ Output: tools/mgmt-tester.c: In function ‘test_hci_devcd’: tools/mgmt-tester.c:12554:11: error: comparison of integer expressions of different signedness: ‘int’ and ‘long unsigned int’ [-Werror=sign-compare] 12554 | while (i < ARRAY_SIZE(expected)) { | ^ tools/mgmt-tester.c: In function ‘main’: tools/mgmt-tester.c:12585:5: note: variable tracking size limit exceeded with ‘-fvar-tracking-assignments’, retrying without 12585 | int main(int argc, char *argv[]) | ^~~~ cc1: all warnings being treated as errors make[1]: *** [Makefile:7591: tools/mgmt-tester.o] Error 1 make[1]: *** Waiting for unfinished jobs.... make: *** [Makefile:4506: all] Error 2 ############################## Test: MakeCheck - FAIL Desc: Run Bluez Make Check Output: tools/mgmt-tester.c: In function ‘test_hci_devcd’: tools/mgmt-tester.c:12554:11: error: comparison of integer expressions of different signedness: ‘int’ and ‘long unsigned int’ [-Werror=sign-compare] 12554 | while (i < ARRAY_SIZE(expected)) { | ^ tools/mgmt-tester.c: In function ‘main’: tools/mgmt-tester.c:12585:5: note: variable tracking size limit exceeded with ‘-fvar-tracking-assignments’, retrying without 12585 | int main(int argc, char *argv[]) | ^~~~ cc1: all warnings being treated as errors make[1]: *** [Makefile:7591: tools/mgmt-tester.o] Error 1 make: *** [Makefile:11779: check] Error 2 ############################## Test: CheckValgrind - FAIL Desc: Run Bluez Make Check with Valgrind Output: tools/mgmt-tester.c: In function ‘test_hci_devcd’: tools/mgmt-tester.c:12554:11: error: comparison of integer expressions of different signedness: ‘int’ and ‘long unsigned int’ [-Werror=sign-compare] 12554 | while (i < ARRAY_SIZE(expected)) { | ^ tools/mgmt-tester.c: In function ‘main’: tools/mgmt-tester.c:12585:5: note: variable tracking size limit exceeded with ‘-fvar-tracking-assignments’, retrying without 12585 | int main(int argc, char *argv[]) | ^~~~ cc1: all warnings being treated as errors make[1]: *** [Makefile:7591: tools/mgmt-tester.o] Error 1 make[1]: *** Waiting for unfinished jobs.... make: *** [Makefile:11779: check] Error 2 ############################## Test: CheckSmatch - FAIL Desc: Run smatch tool with source Output: src/shared/crypto.c:271:21: warning: Variable length array is used. src/shared/crypto.c:272:23: warning: Variable length array is used. src/shared/gatt-helpers.c:768:31: warning: Variable length array is used. src/shared/gatt-helpers.c:830:31: warning: Variable length array is used. src/shared/gatt-helpers.c:1323:31: warning: Variable length array is used. src/shared/gatt-helpers.c:1354:23: warning: Variable length array is used. src/shared/gatt-server.c:275:25: warning: Variable length array is used. src/shared/gatt-server.c:618:25: warning: Variable length array is used. src/shared/gatt-server.c:717:25: warning: Variable length array is used. src/shared/shell.c: note: in included file (through /usr/include/readline/readline.h): /usr/include/readline/rltypedefs.h:35:23: warning: non-ANSI function declaration of function 'Function' /usr/include/readline/rltypedefs.h:36:25: warning: non-ANSI function declaration of function 'VFunction' /usr/include/readline/rltypedefs.h:37:27: warning: non-ANSI function declaration of function 'CPFunction' /usr/include/readline/rltypedefs.h:38:29: warning: non-ANSI function declaration of function 'CPPFunction' src/shared/shell.c:609:21: warning: non-ANSI function declaration of function 'bt_shell_usage' src/shared/crypto.c:271:21: warning: Variable length array is used. src/shared/crypto.c:272:23: warning: Variable length array is used. src/shared/gatt-helpers.c:768:31: warning: Variable length array is used. src/shared/gatt-helpers.c:830:31: warning: Variable length array is used. src/shared/gatt-helpers.c:1323:31: warning: Variable length array is used. src/shared/gatt-helpers.c:1354:23: warning: Variable length array is used. src/shared/gatt-server.c:275:25: warning: Variable length array is used. src/shared/gatt-server.c:618:25: warning: Variable length array is used. src/shared/gatt-server.c:717:25: warning: Variable length array is used. src/shared/shell.c: note: in included file (through /usr/include/readline/readline.h): /usr/include/readline/rltypedefs.h:35:23: warning: non-ANSI function declaration of function 'Function' /usr/include/readline/rltypedefs.h:36:25: warning: non-ANSI function declaration of function 'VFunction' /usr/include/readline/rltypedefs.h:37:27: warning: non-ANSI function declaration of function 'CPFunction' /usr/include/readline/rltypedefs.h:38:29: warning: non-ANSI function declaration of function 'CPPFunction' src/shared/shell.c:609:21: warning: non-ANSI function declaration of function 'bt_shell_usage' tools/mesh-cfgtest.c:1453:17: warning: unknown escape sequence: '\%' tools/sco-tester.c: note: in included file: ./lib/bluetooth.h:186:15: warning: array of flexible structures ./lib/bluetooth.h:191:31: warning: array of flexible structures tools/bneptest.c:634:39: warning: unknown escape sequence: '\%' tools/seq2bseq.c:57:26: warning: Variable length array is used. tools/obex-client-tool.c: note: in included file (through /usr/include/readline/readline.h): /usr/include/readline/rltypedefs.h:35:23: warning: non-ANSI function declaration of function 'Function' /usr/include/readline/rltypedefs.h:36:25: warning: non-ANSI function declaration of function 'VFunction' /usr/include/readline/rltypedefs.h:37:27: warning: non-ANSI function declaration of function 'CPFunction' /usr/include/readline/rltypedefs.h:38:29: warning: non-ANSI function declaration of function 'CPPFunction' android/avctp.c:505:34: warning: Variable length array is used. android/avctp.c:556:34: warning: Variable length array is used. unit/test-avrcp.c:373:26: warning: Variable length array is used. unit/test-avrcp.c:398:26: warning: Variable length array is used. unit/test-avrcp.c:414:24: warning: Variable length array is used. android/avrcp-lib.c:1085:34: warning: Variable length array is used. android/avrcp-lib.c:1583:34: warning: Variable length array is used. android/avrcp-lib.c:1612:34: warning: Variable length array is used. android/avrcp-lib.c:1638:34: warning: Variable length array is used. tools/mgmt-tester.c: In function ‘test_hci_devcd’: tools/mgmt-tester.c:12554:11: error: comparison of integer expressions of different signedness: ‘int’ and ‘long unsigned int’ [-Werror=sign-compare] 12554 | while (i < ARRAY_SIZE(expected)) { | ^ cc1: all warnings being treated as errors make[1]: *** [Makefile:7591: tools/mgmt-tester.o] Error 1 make[1]: *** Waiting for unfinished jobs.... make: *** [Makefile:4506: all] Error 2 ############################## Test: bluezmakeextell - FAIL Desc: Build Bluez with External ELL Output: tools/mgmt-tester.c: In function ‘test_hci_devcd’: tools/mgmt-tester.c:12554:11: error: comparison of integer expressions of different signedness: ‘int’ and ‘long unsigned int’ [-Werror=sign-compare] 12554 | while (i < ARRAY_SIZE(expected)) { | ^ cc1: all warnings being treated as errors make[1]: *** [Makefile:7591: tools/mgmt-tester.o] Error 1 make[1]: *** Waiting for unfinished jobs.... make: *** [Makefile:4506: all] Error 2 ############################## Test: IncrementalBuild - FAIL Desc: Incremental build with the patches in the series Output: [BlueZ,v2] mgmt-tester: Add devcoredump test tools/mgmt-tester.c: In function ‘test_hci_devcd’: tools/mgmt-tester.c:12554:11: error: comparison of integer expressions of different signedness: ‘int’ and ‘long unsigned int’ [-Werror=sign-compare] 12554 | while (i < ARRAY_SIZE(expected)) { | ^ tools/mgmt-tester.c: In function ‘main’: tools/mgmt-tester.c:12585:5: note: variable tracking size limit exceeded with ‘-fvar-tracking-assignments’, retrying without 12585 | int main(int argc, char *argv[]) | ^~~~ cc1: all warnings being treated as errors make[1]: *** [Makefile:7591: tools/mgmt-tester.o] Error 1 make[1]: *** Waiting for unfinished jobs.... make: *** [Makefile:4506: all] Error 2 ############################## Test: ScanBuild - FAIL Desc: Run Scan Build Output: src/shared/ad.c:369:19: warning: Use of zero-allocated memory buf[(*pos)++] = ad_type; ^ 1 warning generated. src/shared/gatt-client.c:451:21: warning: Use of memory after it is freed gatt_db_unregister(op->client->db, op->db_id); ^~~~~~~~~~ src/shared/gatt-client.c:696:2: warning: Use of memory after it is freed discovery_op_complete(op, false, att_ecode); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/shared/gatt-client.c:993:2: warning: Use of memory after it is freed discovery_op_complete(op, success, att_ecode); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/shared/gatt-client.c:1099:2: warning: Use of memory after it is freed discovery_op_complete(op, success, att_ecode); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/shared/gatt-client.c:1291:2: warning: Use of memory after it is freed discovery_op_complete(op, success, att_ecode); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/shared/gatt-client.c:1356:2: warning: Use of memory after it is freed discovery_op_complete(op, success, att_ecode); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/shared/gatt-client.c:1631:6: warning: Use of memory after it is freed if (read_db_hash(op)) { ^~~~~~~~~~~~~~~~ src/shared/gatt-client.c:1636:2: warning: Use of memory after it is freed discover_all(op); ^~~~~~~~~~~~~~~~ src/shared/gatt-client.c:2140:6: warning: Use of memory after it is freed if (read_db_hash(op)) { ^~~~~~~~~~~~~~~~ src/shared/gatt-client.c:2148:8: warning: Use of memory after it is freed discovery_op_ref(op), ^~~~~~~~~~~~~~~~~~~~ src/shared/gatt-client.c:3236:2: warning: Use of memory after it is freed complete_write_long_op(req, success, 0, false); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/shared/gatt-client.c:3258:2: warning: Use of memory after it is freed request_unref(req); ^~~~~~~~~~~~~~~~~~ 12 warnings generated. src/shared/shell.c:1180:13: warning: Access to field 'options' results in a dereference of a null pointer (loaded from variable 'opt') if (c != opt->options[index - offset].val) { ^~~~~~~~~~~~ 1 warning generated. src/shared/ad.c:369:19: warning: Use of zero-allocated memory buf[(*pos)++] = ad_type; ^ 1 warning generated. src/shared/gatt-client.c:451:21: warning: Use of memory after it is freed gatt_db_unregister(op->client->db, op->db_id); ^~~~~~~~~~ src/shared/gatt-client.c:696:2: warning: Use of memory after it is freed discovery_op_complete(op, false, att_ecode); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/shared/gatt-client.c:993:2: warning: Use of memory after it is freed discovery_op_complete(op, success, att_ecode); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/shared/gatt-client.c:1099:2: warning: Use of memory after it is freed discovery_op_complete(op, success, att_ecode); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/shared/gatt-client.c:1291:2: warning: Use of memory after it is freed discovery_op_complete(op, success, att_ecode); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/shared/gatt-client.c:1356:2: warning: Use of memory after it is freed discovery_op_complete(op, success, att_ecode); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/shared/gatt-client.c:1631:6: warning: Use of memory after it is freed if (read_db_hash(op)) { ^~~~~~~~~~~~~~~~ src/shared/gatt-client.c:1636:2: warning: Use of memory after it is freed discover_all(op); ^~~~~~~~~~~~~~~~ src/shared/gatt-client.c:2140:6: warning: Use of memory after it is freed if (read_db_hash(op)) { ^~~~~~~~~~~~~~~~ src/shared/gatt-client.c:2148:8: warning: Use of memory after it is freed discovery_op_ref(op), ^~~~~~~~~~~~~~~~~~~~ src/shared/gatt-client.c:3236:2: warning: Use of memory after it is freed complete_write_long_op(req, success, 0, false); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/shared/gatt-client.c:3258:2: warning: Use of memory after it is freed request_unref(req); ^~~~~~~~~~~~~~~~~~ 12 warnings generated. src/shared/shell.c:1180:13: warning: Access to field 'options' results in a dereference of a null pointer (loaded from variable 'opt') if (c != opt->options[index - offset].val) { ^~~~~~~~~~~~ 1 warning generated. tools/hciattach.c:816:7: 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:864:7: 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:886:8: 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:908:7: 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:929:7: 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:973:7: 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/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/hcidump.c:180:9: warning: Potential leak of memory pointed to by 'dp' if (fds[i].fd == sock) ^~~ tools/hcidump.c:248:17: warning: Assigned value is garbage or undefined dh->ts_sec = htobl(frm.ts.tv_sec); ^ ~~~~~~~~~~~~~~~~~~~~ tools/hcidump.c:326:9: warning: 1st function call argument is an uninitialized value if (be32toh(dp.flags) & 0x02) { ^~~~~~~~~~~~~~~~~ /usr/include/endian.h:46:22: note: expanded from macro 'be32toh' # define be32toh(x) __bswap_32 (x) ^~~~~~~~~~~~~~ tools/hcidump.c:341:20: warning: 1st function call argument is an uninitialized value frm.data_len = be32toh(dp.len); ^~~~~~~~~~~~~~~ /usr/include/endian.h:46:22: note: expanded from macro 'be32toh' # define be32toh(x) __bswap_32 (x) ^~~~~~~~~~~~~~ tools/hcidump.c:346:14: warning: 1st function call argument is an uninitialized value opcode = be32toh(dp.flags) & 0xffff; ^~~~~~~~~~~~~~~~~ /usr/include/endian.h:46:22: note: expanded from macro 'be32toh' # define be32toh(x) __bswap_32 (x) ^~~~~~~~~~~~~~ tools/hcidump.c:384:17: warning: Assigned value is garbage or undefined frm.data_len = btohs(dh.len); ^ ~~~~~~~~~~~~~ tools/hcidump.c:394:11: warning: Assigned value is garbage or undefined frm.len = frm.data_len; ^ ~~~~~~~~~~~~ tools/hcidump.c:398:9: warning: 1st function call argument is an uninitialized value ts = be64toh(ph.ts); ^~~~~~~~~~~~~~ /usr/include/endian.h:51:22: note: expanded from macro 'be64toh' # define be64toh(x) __bswap_64 (x) ^~~~~~~~~~~~~~ tools/hcidump.c:403:13: warning: 1st function call argument is an uninitialized value frm.in = be32toh(dp.flags) & 0x01; ^~~~~~~~~~~~~~~~~ /usr/include/endian.h:46:22: note: expanded from macro 'be32toh' # define be32toh(x) __bswap_32 (x) ^~~~~~~~~~~~~~ tools/hcidump.c:408:11: warning: Assigned value is garbage or undefined frm.in = dh.in; ^ ~~~~~ tools/hcidump.c:437:7: warning: Null pointer passed to 1st parameter expecting 'nonnull' fd = open(file, open_flags, 0644); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ 11 warnings generated. tools/rfcomm.c:228:3: warning: Value stored to 'i' is never read i = execvp(cmdargv[0], cmdargv); ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~ tools/rfcomm.c:228:7: warning: Null pointer passed to 1st parameter expecting 'nonnull' i = execvp(cmdargv[0], cmdargv); ^~~~~~~~~~~~~~~~~~~~~~~~~~~ tools/rfcomm.c:348:8: 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:491:14: warning: Assigned value is garbage or undefined req.channel = raddr.rc_channel; ^ ~~~~~~~~~~~~~~~~ tools/rfcomm.c:509:8: 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. src/sdp-xml.c:126:10: warning: Assigned value is garbage or undefined buf[1] = data[i + 1]; ^ ~~~~~~~~~~~ src/sdp-xml.c:300:11: warning: Assigned value is garbage or undefined buf[1] = data[i + 1]; ^ ~~~~~~~~~~~ src/sdp-xml.c:338:11: warning: Assigned value is garbage or undefined buf[1] = data[i + 1]; ^ ~~~~~~~~~~~ 3 warnings generated. tools/ciptool.c:350:7: warning: 5th function call argument is an uninitialized value sk = do_connect(ctl, dev_id, &src, &dst, psm, (1 << CMTP_LOOPBACK)); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 warning generated. tools/mgmt-tester.c: In function ‘test_hci_devcd’: tools/mgmt-tester.c:12554:11: error: comparison of integer expressions of different signedness: ‘int’ and ‘long unsigned int’ [-Werror=sign-compare] 12554 | while (i < ARRAY_SIZE(expected)) { | ^ 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. cc1: all warnings being treated as errors make[1]: *** [Makefile:7591: tools/mgmt-tester.o] Error 1 make[1]: *** Waiting for unfinished jobs.... make: *** [Makefile:4506: all] Error 2 --- Regards, Linux Bluetooth