The kernel was recently changed to introduce disconnecting of connected
BT devices before the adapter gets rfkilled (see kernel commit
"Bluetooth: Disconnect connected devices before rfkilling adapter").
Add a test to mgmt-tester to ensure that this logic works. It uses
async io to write to the rfkill device and then looks if the HCI
Disconnect command gets sent for the connected device.
The use async io is necessary because the rfkill write would block our
thread until the disconnect and adapter shutdown is finished. To finish
this disconnect though, the HCI emulator needs to respond to the HCI
Disconnect command. Because the emulator runs in the our mgmt-tester
thread too, it would be blocked by the write and couldn't reply,
resulting in a timeout and test failure.
---
tools/mgmt-tester.c | 152 ++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 152 insertions(+)
diff --git a/tools/mgmt-tester.c b/tools/mgmt-tester.c
index 7dfd1b0c7..c2e2a9d31 100644
--- a/tools/mgmt-tester.c
+++ b/tools/mgmt-tester.c
@@ -21,6 +21,7 @@
#include <fcntl.h>
#include <errno.h>
#include <unistd.h>
+#include <aio.h>
#include <glib.h>
@@ -12760,6 +12761,147 @@ static void test_hci_devcd(const void *test_data)
tester_wait(test->dump_data->timeout + 1, verify_devcd, NULL);
}
+static const uint8_t rfkill_hci_disconnect_device[] = {
+ 0x2a, 0x00, /* handle */
+ 0x15, /* reason: Power Off */
+};
+
+static const struct generic_data rfkill_disconnect_devices = {
+ .setup_settings = settings_powered_connectable_bondable,
+ .expect_hci_command = BT_HCI_CMD_DISCONNECT,
+ .expect_hci_param = rfkill_hci_disconnect_device,
+ .expect_hci_len = sizeof(rfkill_hci_disconnect_device),
+};
+
+enum rfkill_type {
+ RFKILL_TYPE_ALL = 0,
+ RFKILL_TYPE_WLAN,
+ RFKILL_TYPE_BLUETOOTH,
+ RFKILL_TYPE_UWB,
+ RFKILL_TYPE_WIMAX,
+ RFKILL_TYPE_WWAN,
+};
+
+enum rfkill_operation {
+ RFKILL_OP_ADD = 0,
+ RFKILL_OP_DEL,
+ RFKILL_OP_CHANGE,
+ RFKILL_OP_CHANGE_ALL,
+};
+
+struct rfkill_event {
+ uint32_t idx;
+ uint8_t type;
+ uint8_t op;
+ uint8_t soft;
+ uint8_t hard;
+};
+#define RFKILL_EVENT_SIZE_V1 8
+
+static void trigger_rfkill(void *user_data)
+{
+ struct aiocb *op = user_data;
+ int fd;
+ int latest_rfkill_idx;
+ struct rfkill_event write_event;
+
+ tester_print("Blocking hci device via rfkill");
+
+ fd = open("/dev/rfkill", O_RDWR|O_CLOEXEC|O_NOCTTY|O_NONBLOCK);
+ if (fd < 0) {
+ tester_warn("Failed to open rfkill control device: %s", strerror(errno));
+ tester_test_failed();
+ free(op);
+ return;
+ }
+
+ latest_rfkill_idx = -1;
+ while (1) {
+ struct rfkill_event event = { 0 };
+ ssize_t len;
+
+ len = read(fd, &event, sizeof(event));
+ if (len < RFKILL_EVENT_SIZE_V1)
+ break;
+
+ if (event.type == RFKILL_TYPE_BLUETOOTH)
+ latest_rfkill_idx = event.idx;
+ }
+
+ if (latest_rfkill_idx < 0) {
+ tester_warn("No rfkill device to block found");
+ tester_test_failed();
+ close(fd);
+ free(op);
+ return;
+ }
+
+ write_event.idx = latest_rfkill_idx;
+ write_event.op = RFKILL_OP_CHANGE;
+ write_event.soft = true;
+
+ op->aio_fildes = fd;
+ op->aio_buf = &write_event;
+ op->aio_nbytes = sizeof(write_event);
+
+ if (aio_write(op) != 0) {
+ tester_warn("Failed to write to rfkill control device: %s", strerror(errno));
+ tester_test_failed();
+ close(fd);
+ free(op);
+ }
+}
+
+static void finish_aio_write(void *user_data)
+{
+ struct aiocb *op = user_data;
+ struct test_data *data = tester_get_data();
+ int err;
+ size_t ret;
+
+ err = aio_error(op);
+ ret = aio_return(op);
+ if (err != 0) {
+ tester_warn("aio_error() return error: %s", strerror(err));
+ tester_test_failed();
+ } else if (ret != op->aio_nbytes) {
+ tester_warn("aio_return() returned write failed");
+ tester_test_failed();
+ }
+
+ close(op->aio_fildes);
+ free(op);
+ test_condition_complete(data);
+}
+
+static void test_disconnect_on_rfkill(const void *test_data)
+{
+ struct test_data *data = tester_get_data();
+ struct bthost *bthost;
+ const uint8_t *central_bdaddr;
+ uint8_t addr_type;
+ struct aiocb *op = new0(struct aiocb, 1);
+
+ bthost = hciemu_client_get_host(data->hciemu);
+ central_bdaddr = hciemu_get_central_bdaddr(data->hciemu);
+ if (!central_bdaddr) {
+ tester_warn("No central bdaddr");
+ tester_test_failed();
+ return;
+ }
+
+ addr_type = data->hciemu_type == HCIEMU_TYPE_BREDRLE
+ ? BDADDR_BREDR : BDADDR_LE_PUBLIC;
+
+ bthost_hci_connect(bthost, central_bdaddr, addr_type);
+
+ test_command_generic(test_data);
+
+ tester_wait(1, trigger_rfkill, (void *)op);
+ tester_wait(2, finish_aio_write, (void *)op);
+ test_add_condition(data);
+}
+
int main(int argc, char *argv[])
{
tester_init(&argc, &argv);
@@ -14925,5 +15067,15 @@ int main(int argc, char *argv[])
test_bredrle_full("HCI Devcoredump - Dump Timeout", &dump_timeout, NULL,
test_hci_devcd, 3);
+ /* Rfkill
+ * Setup: Connect to device
+ * Run: Block hci device via rfkill
+ * Expect: Disconnect HCI command sent to device
+ */
+ test_bredrle("Rfkill - disconnect devices",
+ &rfkill_disconnect_devices, NULL,
+ test_disconnect_on_rfkill);
+
+
return tester_run();
}
--
2.43.0
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=820689
---Test result---
Test Summary:
CheckPatch FAIL 0.75 seconds
GitLint PASS 0.33 seconds
BuildEll PASS 23.97 seconds
BluezMake FAIL 714.32 seconds
MakeCheck FAIL 1.50 seconds
MakeDistcheck PASS 163.20 seconds
CheckValgrind FAIL 175.70 seconds
CheckSmatch FAIL 323.95 seconds
bluezmakeextell FAIL 102.45 seconds
IncrementalBuild FAIL 656.31 seconds
ScanBuild FAIL 919.78 seconds
Details
##############################
Test: CheckPatch - FAIL
Desc: Run checkpatch.pl script
Output:
[BlueZ] mgmt-tester: Ensure rfkilling HCI disconnects devices
WARNING:LONG_LINE: line length of 89 exceeds 80 columns
#132: FILE: tools/mgmt-tester.c:12812:
+ tester_warn("Failed to open rfkill control device: %s", strerror(errno));
WARNING:LONG_LINE: line length of 93 exceeds 80 columns
#168: FILE: tools/mgmt-tester.c:12848:
+ tester_warn("Failed to write to rfkill control device: %s", strerror(errno));
/github/workspace/src/src/13534652.patch total: 0 errors, 2 warnings, 169 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/src/13534652.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: BluezMake - FAIL
Desc: Build BlueZ
Output:
tools/mgmt-tester.c: In function ‘main’:
tools/mgmt-tester.c:12905:5: note: variable tracking size limit exceeded with ‘-fvar-tracking-assignments’, retrying without
12905 | 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[])
| ^~~~
/usr/bin/ld: tools/mgmt-tester.o: undefined reference to symbol 'aio_write@@GLIBC_2.2.5'
/usr/bin/ld: /lib/x86_64-linux-gnu/librt.so.1: error adding symbols: DSO missing from command line
collect2: error: ld returned 1 exit status
make[1]: *** [Makefile:6779: tools/mgmt-tester] Error 1
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:4673: all] Error 2
##############################
Test: MakeCheck - FAIL
Desc: Run Bluez Make Check
Output:
/usr/bin/ld: tools/mgmt-tester.o: undefined reference to symbol 'aio_write@@GLIBC_2.2.5'
/usr/bin/ld: /lib/x86_64-linux-gnu/librt.so.1: error adding symbols: DSO missing from command line
collect2: error: ld returned 1 exit status
make[1]: *** [Makefile:6779: tools/mgmt-tester] Error 1
make: *** [Makefile:12169: check] Error 2
##############################
Test: CheckValgrind - FAIL
Desc: Run Bluez Make Check with Valgrind
Output:
tools/mgmt-tester.c: In function ‘main’:
tools/mgmt-tester.c:12905:5: note: variable tracking size limit exceeded with ‘-fvar-tracking-assignments’, retrying without
12905 | int main(int argc, char *argv[])
| ^~~~
/usr/bin/ld: tools/mgmt-tester.o: in function `finish_aio_write':
/github/workspace/src/src/tools/mgmt-tester.c:12862: undefined reference to `aio_error'
/usr/bin/ld: /github/workspace/src/src/tools/mgmt-tester.c:12862: undefined reference to `aio_error'
/usr/bin/ld: /github/workspace/src/src/tools/mgmt-tester.c:12863: undefined reference to `aio_return'
/usr/bin/ld: tools/mgmt-tester.o: in function `trigger_rfkill':
/github/workspace/src/src/tools/mgmt-tester.c:12847: undefined reference to `aio_write'
collect2: error: ld returned 1 exit status
make[1]: *** [Makefile:6779: tools/mgmt-tester] Error 1
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:12169: 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:276:25: warning: Variable length array is used.
src/shared/gatt-server.c:619:25: warning: Variable length array is used.
src/shared/gatt-server.c:718:25: 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/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:276:25: warning: Variable length array is used.
src/shared/gatt-server.c:619:25: warning: Variable length array is used.
src/shared/gatt-server.c:718:25: 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'
tools/mesh-cfgtest.c:1453:17: warning: unknown escape sequence: '\%'
tools/sco-tester.c: note: in included file:
./lib/bluetooth.h:216:15: warning: array of flexible structures
./lib/bluetooth.h:221:31: 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.
mesh/mesh-io-mgmt.c:523:67: warning: Variable length array is used.
client/display.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/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:276:25: warning: Variable length array is used.
src/shared/gatt-server.c:619:25: warning: Variable length array is used.
src/shared/gatt-server.c:718:25: 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'
monitor/packet.c: note: in included file:
monitor/display.h:82:26: warning: Variable length array is used.
monitor/packet.c:1860:26: warning: Variable length array is used.
monitor/packet.c: note: in included file:
monitor/bt.h:3606:52: warning: array of flexible structures
monitor/bt.h:3594:40: warning: array of flexible structures
monitor/l2cap.c: note: in included file:
monitor/display.h:82:26: warning: Variable length array is used.
monitor/msft.c: note: in included file:
monitor/msft.h:88:44: warning: array of flexible structures
monitor/att.c: note: in included file:
monitor/display.h:82:26: warning: Variable length array is used.
tools/rctest.c:624:33: warning: non-ANSI function declaration of function 'automated_send_recv'
tools/hex2hcd.c:135:26: warning: Variable length array is used.
tools/meshctl.c:324:33: warning: non-ANSI function declaration of function 'forget_mesh_devices'
tools/mesh-gatt/node.c:456:39: warning: non-ANSI function declaration of function 'node_get_local_node'
tools/mesh-gatt/net.c:1239:30: warning: non-ANSI function declaration of function 'get_next_seq'
tools/mesh-gatt/net.c:2193:29: warning: non-ANSI function declaration of function 'net_get_default_ttl'
tools/mesh-gatt/net.c:2207:26: warning: non-ANSI function declaration of function 'net_get_seq_num'
tools/mesh-gatt/prov.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'
tools/mesh-gatt/onoff-model.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'
ell/log.c:431:65: warning: non-ANSI function declaration of function 'register_debug_section'
ell/log.c:439:68: warning: non-ANSI function declaration of function 'free_debug_sections'
ell/random.c:60:42: warning: non-ANSI function declaration of function 'l_getrandom_is_supported'
ell/cipher.c:660:28: warning: non-ANSI function declaration of function 'init_supported'
ell/checksum.c:372:28: warning: non-ANSI function declaration of function 'init_supported'
ell/checksum.c:434:47: warning: non-ANSI function declaration of function 'l_checksum_cmac_aes_supported'
ell/cipher.c:519:24: warning: Variable length array is used.
ell/cert-crypto.c:36:33: warning: Variable length array is used.
ell/cert-crypto.c:132:36: warning: Variable length array is used.
ell/cert-crypto.c:188:36: warning: Variable length array is used.
ell/cert-crypto.c:241:31: warning: Variable length array is used.
ell/key.c:538:25: warning: Variable length array is used.
ell/dbus-service.c:548:49: warning: non-ANSI function declaration of function '_dbus_object_tree_new'
ell/dbus-filter.c:232:46: warning: Variable length array is used.
ell/tls.c:45:25: warning: Variable length array is used.
ell/tls.c:86:22: warning: Variable length array is used.
ell/tls.c:86:46: warning: Variable length array is used.
ell/tls.c:1819:26: warning: Variable length array is used.
ell/tls-suites.c:1078:25: warning: Variable length array is used.
ell/tls-suites.c:1080:34: warning: Variable length array is used.
ell/tls-suites.c:1083:41: warning: Variable length array is used.
ell/tls-suites.c:1132:41: warning: Variable length array is used.
emulator/btdev.c:420:29: warning: Variable length array is used.
emulator/bthost.c:584:28: warning: Variable length array is used.
emulator/bthost.c:741:28: warning: Variable length array is used.
attrib/gatttool.c:235:23: warning: Variable length array is used.
attrib/interactive.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'
attrib/interactive.c:174:27: warning: non-ANSI function declaration of function 'disconnect_io'
attrib/interactive.c:299:23: warning: Variable length array is used.
profiles/sap/server.c: note: in included file:
profiles/sap/sap.h:77:35: warning: array of flexible structures
/usr/bin/ld: tools/mgmt-tester.o: in function `trigger_rfkill':
/github/workspace/src/src/tools/mgmt-tester.c:12847: undefined reference to `aio_write'
/usr/bin/ld: tools/mgmt-tester.o: in function `finish_aio_write':
/github/workspace/src/src/tools/mgmt-tester.c:12862: undefined reference to `aio_error'
/usr/bin/ld: /github/workspace/src/src/tools/mgmt-tester.c:12863: undefined reference to `aio_return'
collect2: error: ld returned 1 exit status
make[1]: *** [Makefile:6779: tools/mgmt-tester] Error 1
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:4673: all] Error 2
##############################
Test: bluezmakeextell - FAIL
Desc: Build Bluez with External ELL
Output:
/usr/bin/ld: tools/mgmt-tester.o: in function `trigger_rfkill':
/github/workspace/src/src/tools/mgmt-tester.c:12847: undefined reference to `aio_write'
/usr/bin/ld: tools/mgmt-tester.o: in function `finish_aio_write':
/github/workspace/src/src/tools/mgmt-tester.c:12862: undefined reference to `aio_error'
/usr/bin/ld: /github/workspace/src/src/tools/mgmt-tester.c:12863: undefined reference to `aio_return'
collect2: error: ld returned 1 exit status
make[1]: *** [Makefile:6779: tools/mgmt-tester] Error 1
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:4673: all] Error 2
##############################
Test: IncrementalBuild - FAIL
Desc: Incremental build with the patches in the series
Output:
[BlueZ] mgmt-tester: Ensure rfkilling HCI disconnects devices
tools/mgmt-tester.c: In function ‘main’:
tools/mgmt-tester.c:12905:5: note: variable tracking size limit exceeded with ‘-fvar-tracking-assignments’, retrying without
12905 | 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[])
| ^~~~
/usr/bin/ld: tools/mgmt-tester.o: undefined reference to symbol 'aio_write@@GLIBC_2.2.5'
/usr/bin/ld: /lib/x86_64-linux-gnu/librt.so.1: error adding symbols: DSO missing from command line
collect2: error: ld returned 1 exit status
make[1]: *** [Makefile:6779: tools/mgmt-tester] Error 1
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:4673: all] Error 2
##############################
Test: ScanBuild - FAIL
Desc: Run Scan Build
Output:
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:3237:2: warning: Use of memory after it is freed
complete_write_long_op(req, success, 0, false);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/shared/gatt-client.c:3259:2: warning: Use of memory after it is freed
request_unref(req);
^~~~~~~~~~~~~~~~~~
12 warnings generated.
src/shared/shell.c:1228:13: 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/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:3237:2: warning: Use of memory after it is freed
complete_write_long_op(req, success, 0, false);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/shared/gatt-client.c:3259:2: warning: Use of memory after it is freed
request_unref(req);
^~~~~~~~~~~~~~~~~~
12 warnings generated.
src/shared/shell.c:1228:13: 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/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:225:5: warning: Value stored to 'len' is never read
len = write(sk, buf, 3);
^ ~~~~~~~~~~~~~~~~~
tools/avtest.c:235:5: warning: Value stored to 'len' is never read
len = write(sk, buf, 4);
^ ~~~~~~~~~~~~~~~~~
tools/avtest.c:244:5: warning: Value stored to 'len' is never read
len = write(sk, buf, 3);
^ ~~~~~~~~~~~~~~~~~
tools/avtest.c:258:5: warning: Value stored to 'len' is never read
len = write(sk, buf,
^ ~~~~~~~~~~~~~~
tools/avtest.c:265:5: warning: Value stored to 'len' is never read
len = write(sk, buf,
^ ~~~~~~~~~~~~~~
tools/avtest.c:272:5: warning: Value stored to 'len' is never read
len = write(sk, buf,
^ ~~~~~~~~~~~~~~
tools/avtest.c:279:5: warning: Value stored to 'len' is never read
len = write(sk, buf,
^ ~~~~~~~~~~~~~~
tools/avtest.c:291:5: warning: Value stored to 'len' is never read
len = write(sk, buf, 4);
^ ~~~~~~~~~~~~~~~~~
tools/avtest.c:295:5: warning: Value stored to 'len' is never read
len = write(sk, buf, 2);
^ ~~~~~~~~~~~~~~~~~
tools/avtest.c:304:5: warning: Value stored to 'len' is never read
len = write(sk, buf, 3);
^ ~~~~~~~~~~~~~~~~~
tools/avtest.c:308:5: warning: Value stored to 'len' is never read
len = write(sk, buf, 2);
^ ~~~~~~~~~~~~~~~~~
tools/avtest.c:317:5: warning: Value stored to 'len' is never read
len = write(sk, buf, 3);
^ ~~~~~~~~~~~~~~~~~
tools/avtest.c:324:5: warning: Value stored to 'len' is never read
len = write(sk, buf, 2);
^ ~~~~~~~~~~~~~~~~~
tools/avtest.c:346:5: warning: Value stored to 'len' is never read
len = write(sk, buf, 4);
^ ~~~~~~~~~~~~~~~~~
tools/avtest.c:350:5: warning: Value stored to 'len' is never read
len = write(sk, buf, 2);
^ ~~~~~~~~~~~~~~~~~
tools/avtest.c:359:5: warning: Value stored to 'len' is never read
len = write(sk, buf, 3);
^ ~~~~~~~~~~~~~~~~~
tools/avtest.c:363:5: warning: Value stored to 'len' is never read
len = write(sk, buf, 2);
^ ~~~~~~~~~~~~~~~~~
tools/avtest.c:376:5: warning: Value stored to 'len' is never read
len = write(sk, buf, 4);
^ ~~~~~~~~~~~~~~~~~
tools/avtest.c:380:5: warning: Value stored to 'len' is never read
len = write(sk, buf, 2);
^ ~~~~~~~~~~~~~~~~~
tools/avtest.c:387:4: warning: Value stored to 'len' is never read
len = write(sk, buf, 2);
^ ~~~~~~~~~~~~~~~~~
tools/avtest.c:397:4: warning: Value stored to 'len' is never read
len = write(sk, buf, 2);
^ ~~~~~~~~~~~~~~~~~
tools/avtest.c:562:3: warning: Value stored to 'len' is never read
len = write(sk, buf, 2);
^ ~~~~~~~~~~~~~~~~~
tools/avtest.c:570:3: warning: Value stored to 'len' is never read
len = write(sk, buf, invalid ? 2 : 3);
^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
tools/avtest.c:584:3: warning: Value stored to 'len' is never read
len = write(sk, buf, 4 + sizeof(media_transport));
^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
tools/avtest.c:597:3: warning: Value stored to 'len' is never read
len = write(sk, buf, 3);
^ ~~~~~~~~~~~~~~~~~
tools/avtest.c:607:3: warning: Value stored to 'len' is never read
len = write(sk, buf, 3);
^ ~~~~~~~~~~~~~~~~~
tools/avtest.c:619:3: warning: Value stored to 'len' is never read
len = write(sk, buf, 3);
^ ~~~~~~~~~~~~~~~~~
tools/avtest.c:634:3: warning: Value stored to 'len' is never read
len = write(sk, buf, 3);
^ ~~~~~~~~~~~~~~~~~
tools/avtest.c:646:3: warning: Value stored to 'len' is never read
len = write(sk, buf, 3);
^ ~~~~~~~~~~~~~~~~~
tools/avtest.c:655:3: warning: Value stored to 'len' is never read
len = write(sk, buf, 3);
^ ~~~~~~~~~~~~~~~~~
tools/avtest.c:662:3: warning: Value stored to 'len' is never read
len = write(sk, buf, 2);
^ ~~~~~~~~~~~~~~~~~
tools/avtest.c:698:2: 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/btgatt-client.c:1824:2: warning: Value stored to 'argv' is never read
argv += optind;
^ ~~~~~~
1 warning generated.
tools/btgatt-server.c:1212:2: warning: Value stored to 'argv' is never read
argv -= optind;
^ ~~~~~~
1 warning 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/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:945:2: warning: 2nd function call argument is an uninitialized value
printf("Running command %s\n", cmdname ? cmdname : argv[0]);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
tools/btpclientctl.c:402:3: warning: Value stored to 'bit' is never read
bit = 0;
^ ~
tools/btpclientctl.c:1655:2: warning: Null pointer passed to 2nd parameter expecting 'nonnull'
memcpy(cp->data, ad_data, ad_len);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2 warnings generated.
src/sdpd-request.c:211:13: 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:239:13: 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.
android/avrcp-lib.c:1968:3: warning: 1st function call argument is an uninitialized value
g_free(text[i]);
^~~~~~~~~~~~~~~
1 warning generated.
profiles/health/hdp.c:644:3: warning: Use of memory after it is freed
hdp_tmp_dc_data_unref(dc_data);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
profiles/health/hdp.c:800:19: warning: Use of memory after it is freed
path = g_strdup(chan->path);
^~~~~~~~~~
profiles/health/hdp.c:1779:6: warning: Use of memory after it is freed
hdp_tmp_dc_data_ref(hdp_conn),
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
profiles/health/hdp.c:1836:30: warning: Use of memory after it is freed
reply = g_dbus_create_error(data->msg, ERROR_INTERFACE ".HealthError",
^~~~~~~~~
4 warnings generated.
profiles/health/hdp_util.c:1052:2: warning: Use of memory after it is freed
conn_data->func(conn_data->data, gerr);
^~~~~~~~~~~~~~~
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:211:13: 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:239:13: 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-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.
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:1154:10: warning: Value stored to 'bits' during its initialization is never read
uint8_t bits[] = { BT_GATT_CHRC_CLI_FEAT_ROBUST_CACHING,
^~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
gobex/gobex-header.c:67:2: 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:161:3: warning: Value stored to 'optarg' is never read
optarg += strlen("auto");
^ ~~~~~~~~~~~~~~
1 warning generated.
lib/hci.c:97:4: warning: Value stored to 'ptr' is never read
ptr += sprintf(ptr, "%s", m->str);
^ ~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
gdbus/watch.c:204:3: warning: Attempt to free released memory
g_free(l->data);
^~~~~~~~~~~~~~~
1 warning generated.
lib/sdp.c:509:16: warning: Dereference of undefined pointer value
int8_t dtd = *(uint8_t *) dtds[i];
^~~~~~~~~~~~~~~~~~~~
lib/sdp.c:537:17: warning: Dereference of undefined pointer value
uint8_t dtd = *(uint8_t *) dtds[i];
^~~~~~~~~~~~~~~~~~~~
lib/sdp.c:582:12: warning: Access to field 'attrId' results in a dereference of a null pointer (loaded from variable 'd')
d->attrId = attr;
~ ^
lib/sdp.c:1872:26: warning: Potential leak of memory pointed to by 'ap'
for (; pdlist; pdlist = pdlist->next) {
^~~~~~
lib/sdp.c:1886:6: warning: Potential leak of memory pointed to by 'pds'
ap = sdp_list_append(ap, pds);
~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
lib/sdp.c:1931:10: warning: Potential leak of memory pointed to by 'u'
*seqp = sdp_list_append(*seqp, u);
~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
lib/sdp.c:2036:4: warning: Potential leak of memory pointed to by 'lang'
sdp_list_free(*langSeq, free);
^~~~~~~~~~~~~
lib/sdp.c:2125:9: warning: Potential leak of memory pointed to by 'profDesc'
return 0;
^
lib/sdp.c:3257:8: warning: Potential leak of memory pointed to by 'pSvcRec'
pSeq = sdp_list_append(pSeq, pSvcRec);
~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
lib/sdp.c:3258:9: warning: Potential leak of memory pointed to by 'pSeq'
pdata += sizeof(uint32_t);
~~~~~~^~~~~~~~~~~~~~~~~~~
lib/sdp.c:4594:13: warning: Potential leak of memory pointed to by 'rec_list'
} while (scanned < attr_list_len && pdata_len > 0);
^~~~~~~
lib/sdp.c:4890:40: warning: Potential leak of memory pointed to by 'tseq'
for (d = sdpdata->val.dataseq; d; d = d->next) {
^
lib/sdp.c:4926:8: warning: Potential leak of memory pointed to by 'subseq'
tseq = sdp_list_append(tseq, subseq);
~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
13 warnings 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:3237:2: warning: Use of memory after it is freed
complete_write_long_op(req, success, 0, false);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/shared/gatt-client.c:3259:2: warning: Use of memory after it is freed
request_unref(req);
^~~~~~~~~~~~~~~~~~
12 warnings generated.
src/shared/shell.c:1228:13: 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.
monitor/l2cap.c:1638:4: warning: Value stored to 'data' is never read
data += len;
^ ~~~
monitor/l2cap.c:1639:4: warning: Value stored to 'size' is never read
size -= len;
^ ~~~
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.
tools/bluemoon.c:1101:8: 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:228:9: warning: 1st function call argument is an uninitialized value
return be32_to_cpu(get_unaligned((const uint32_t *) ptr));
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./src/shared/util.h:33:26: 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:238:9: warning: 1st function call argument is an uninitialized value
return be64_to_cpu(get_unaligned((const uint64_t *) ptr));
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./src/shared/util.h:34:26: 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:781:8: warning: The left operand of '>' is a garbage value
if (x > UINT8_MAX)
~ ^
ell/util.c:799:8: warning: The left operand of '>' is a garbage value
if (x > UINT16_MAX)
~ ^
2 warnings generated.
ell/queue.c:514:4: warning: Value stored to 'entry' is never read
entry = entry->next;
^ ~~~~~~~~~~~
1 warning 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:644:41: 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);
^~~~~~~~~~~~~~
ell/cert.c:1677:8: warning: Although the value stored to 'elem_data' is used in the enclosing expression, the value is never actually read from 'elem_data'
if (!(elem_data = asn1_der_find_elem(seq, seq_len,
^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2 warnings generated.
ell/dbus.c:1692:10: warning: Although the value stored to 'type' is used in the enclosing expression, the value is never actually read from 'type'
while ((type = va_arg(args, enum l_dbus_match_type)) !=
^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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) {
^~~~~~~~~~~~~~~~~~~~~~
ell/gvariant-util.c:846:2: warning: Value stored to 'i' is never read
i = container->offset_index - 1;
^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~
3 warnings generated.
ell/ecc-external.c:68:24: warning: The left operand of '&' is a garbage value
return (vli[bit / 64] & ((uint64_t) 1 << (bit % 64)));
~~~~~~~~~~~~~ ^
ell/ecc-external.c:160:18: warning: The right operand of '-' is a garbage value
diff = left[i] - right[i] - borrow;
^ ~~~~~~~~
2 warnings generated.
In file included from tools/parser/amp.c:15:
tools/parser/parser.h:121:16: warning: Dereference of null pointer
time_t t = f->ts.tv_sec;
^~~~~~~~~~~~
tools/parser/parser.h:127:27: warning: Dereference of null pointer
printf("%8lu.%06lu ", f->ts.tv_sec, f->ts.tv_usec);
^~~~~~~~~~~~
tools/parser/parser.h:129:18: warning: Access to field 'in' results in a dereference of a null pointer (loaded from variable 'f')
printf("%c ", (f->in ? '>' : '<'));
^~~~~
3 warnings generated.
In file included from tools/parser/sdp.c:24:
tools/parser/parser.h:121:16: warning: Dereference of null pointer
time_t t = f->ts.tv_sec;
^~~~~~~~~~~~
tools/parser/parser.h:127:27: warning: Dereference of null pointer
printf("%8lu.%06lu ", f->ts.tv_sec, f->ts.tv_usec);
^~~~~~~~~~~~
tools/parser/parser.h:129:18: warning: Access to field 'in' results in a dereference of a null pointer (loaded from variable 'f')
printf("%c ", (f->in ? '>' : '<'));
^~~~~
3 warnings generated.
In file included from tools/parser/ppp.c:22:
tools/parser/parser.h:156:2: warning: Undefined or garbage value returned to caller
return *u8_ptr;
^~~~~~~~~~~~~~
tools/parser/ppp.c:108:30: warning: The left operand of '&' is a garbage value
if (*((uint8_t *) frm->ptr) & 0x80)
~~~~~~~~~~~~~~~~~~~~~~~ ^
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:35:30: 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:35:30: note: expanded from macro 'uninitialized_var'
#define uninitialized_var(x) x = x
^ ~
4 warnings generated.
emulator/server.c:200:2: warning: Assigned value is garbage or undefined
enum btdev_type uninitialized_var(type);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
emulator/server.c:200:36: 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.
emulator/b1ee.c:258:3: warning: Potential leak of memory pointed to by 'server_port'
int opt;
^~~~~~~
emulator/b1ee.c:258:3: warning: Potential leak of memory pointed to by 'sniffer_port'
int opt;
^~~~~~~
emulator/b1ee.c:289:2: warning: Value stored to 'argc' is never read
argc = argc - optind;
^ ~~~~~~~~~~~~~
3 warnings generated.
emulator/btdev.c:1084:10: warning: Although the value stored to 'conn' is used in the enclosing expression, the value is never actually read from 'conn'
while ((conn = queue_find(dev->conns, match_handle,
^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
emulator/btdev.c:1335:24: warning: Access to field 'link' results in a dereference of a null pointer (loaded from variable 'conn')
pending_conn_del(dev, conn->link->dev);
^~~~~~~~~~
emulator/btdev.c:1457:13: warning: Access to field 'dev' results in a dereference of a null pointer (loaded from variable 'conn')
send_event(conn->dev, BT_HCI_EVT_AUTH_COMPLETE, &ev, sizeof(ev));
^~~~~~~~~
3 warnings generated.
gobex/gobex-header.c:67:2: 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.
attrib/gatt.c:970:2: warning: Potential leak of memory pointed to by 'long_write'
return prepare_write(long_write);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
tools/btpclient.c:2494:3: warning: Value stored to 'reply' is never read
reply = l_dbus_message_new_error(ag.pending_req,
^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
android/avdtp.c:756:25: warning: Use of memory after it is freed
session->prio_queue = g_slist_remove(session->prio_queue, req);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
android/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.
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:352:8: warning: Use of memory after it is freed
if (!cb->resume_cb)
^~~~~~~~~~~~~
1 warning generated.
obexd/plugins/vcard.c:701:6: warning: 2nd function call argument is an uninitialized value
if (select_qp_encoding(format, address_fields[0], address_fields[1],
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
obexd/plugins/vcard.c:701:6: warning: 3rd function call argument is an uninitialized value
if (select_qp_encoding(format, address_fields[0], address_fields[1],
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
obexd/plugins/vcard.c:701:6: warning: 4th function call argument is an uninitialized value
if (select_qp_encoding(format, address_fields[0], address_fields[1],
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
obexd/plugins/vcard.c:701:6: warning: 5th function call argument is an uninitialized value
if (select_qp_encoding(format, address_fields[0], address_fields[1],
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4 warnings generated.
profiles/audio/avrcp.c:1924:2: warning: Value stored to 'operands' is never read
operands += sizeof(*pdu);
^ ~~~~~~~~~~~~
1 warning generated.
obexd/plugins/messages-dummy.c:163:9: warning: Access to field 'next' results in a dereference of a null pointer (loaded from variable 'cur')
cur = cur->next;
^~~~~~~~~
1 warning generated.
obexd/src/main.c:278:6: warning: Array access (from variable 'option_root') results in a null pointer dereference
if (option_root[0] != '/') {
^~~~~~~~~~~~~~
1 warning generated.
obexd/src/obex.c:123:3: warning: Access to field 'close' results in a dereference of a null pointer (loaded from field 'driver')
os->driver->close(os->object);
^~~~~~~~~~~~~~~~~
1 warning generated.
/usr/bin/ld: tools/mgmt-tester.o: in function `trigger_rfkill':
/github/workspace/src/src/tools/mgmt-tester.c:12847: undefined reference to `aio_write'
/usr/bin/ld: tools/mgmt-tester.o: in function `finish_aio_write':
/github/workspace/src/src/tools/mgmt-tester.c:12862: undefined reference to `aio_error'
/usr/bin/ld: /github/workspace/src/src/tools/mgmt-tester.c:12863: undefined reference to `aio_return'
collect2: error: ld returned 1 exit status
make[1]: *** [Makefile:6779: tools/mgmt-tester] Error 1
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:4673: all] Error 2
---
Regards,
Linux Bluetooth