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Wed, 06 May 2026 10:39:06 -0700 (PDT) Received: from [172.17.0.2] ([20.55.222.89]) by smtp.gmail.com with ESMTPSA id af79cd13be357-8fc2c9229c8sm1859686785a.36.2026.05.06.10.39.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 06 May 2026 10:39:06 -0700 (PDT) Message-ID: <69fb7cba.050a0220.27ffe4.2dd7@mx.google.com> Date: Wed, 06 May 2026 10:39:06 -0700 (PDT) Content-Type: multipart/mixed; boundary="===============8289056757458509333==" Precedence: bulk X-Mailing-List: linux-bluetooth@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: bluez.test.bot@gmail.com To: linux-bluetooth@vger.kernel.org, zzzccc427@gmail.com Subject: RE: Bluetooth: L2CAP: avoid using hci_conn after dropping hold In-Reply-To: <20260506155313.1412894-1-zzzccc427@gmail.com> References: <20260506155313.1412894-1-zzzccc427@gmail.com> Reply-To: linux-bluetooth@vger.kernel.org --===============8289056757458509333== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit 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=1090570 ---Test result--- Test Summary: CheckPatch PASS 0.76 seconds GitLint PASS 0.35 seconds SubjectPrefix PASS 0.13 seconds BuildKernel PASS 24.95 seconds CheckAllWarning PASS 28.20 seconds CheckSparse PASS 26.80 seconds BuildKernel32 PASS 24.75 seconds TestRunnerSetup PASS 530.45 seconds TestRunner_l2cap-tester FAIL 20.24 seconds IncrementalBuild PASS 25.67 seconds Details ############################## Test: TestRunner_l2cap-tester - FAIL Desc: Run l2cap-tester with test-runner Output: Crash detected: ==33== by 0x13350F: tester_run (tester.c:1085) ==33== by 0x1142AD: main (l2cap-tester.c:3295) ==33== Address 0x0 is not stack'd, malloc'd or (recently) free'd ==33== ==33== ==33== Process terminating with default action of signal 11 (SIGSEGV) ==33== Access not within mapped region at address 0x0 ==33== at 0x483FF54: __strcmp_sse2 (in /usr/lib/x86_64-linux-gnu/valgrind/vgpreload_memcheck-amd64-linux.so) ==33== by 0x115C46: read_info_callback (l2cap-tester.c:156) ==33== by 0x12E860: request_complete (mgmt.c:320) ==33== by 0x12F2F5: can_read_data (mgmt.c:408) ==33== by 0x131D68: watch_callback (io-glib.c:173) ==33== by 0x48A304D: g_main_context_dispatch (in /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0.6400.6) ==33== by 0x48A33FF: ??? (in /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0.6400.6) ==33== by 0x48A36F2: g_main_loop_run (in /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0.6400.6) ==33== by 0x133B18: mainloop_run (mainloop-glib.c:65) ==33== by 0x133F4F: mainloop_run_with_signal (mainloop-notify.c:196) ==33== by 0x13350F: tester_run (tester.c:1085) ==33== by 0x1142AD: main (l2cap-tester.c:3295) ==33== If you believe this happened as a result of a stack ==33== overflow in your program's main thread (unlikely but ==33== possible), you can try to increase the size of the ==33== main thread stack using the --main-stacksize= flag. ==33== The main thread stack size used in this run was 8388608. ==33== Valgrind errors: ==33== by 0x115C46: read_info_callback (l2cap-tester.c:156) ==33== by 0x12E860: request_complete (mgmt.c:320) ==33== by 0x12F2F5: can_read_data (mgmt.c:408) ==33== by 0x131D68: watch_callback (io-glib.c:173) ==33== by 0x48A304D: g_main_context_dispatch (in /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0.6400.6) ==33== by 0x48A33FF: ??? (in /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0.6400.6) ==33== by 0x48A36F2: g_main_loop_run (in /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0.6400.6) ==33== by 0x133B18: mainloop_run (mainloop-glib.c:65) ==33== by 0x133F4F: mainloop_run_with_signal (mainloop-notify.c:196) ==33== by 0x13350F: tester_run (tester.c:1085) ==33== by 0x1142AD: main (l2cap-tester.c:3295) ==33== If you believe this happened as a result of a stack ==33== overflow in your program's main thread (unlikely but ==33== possible), you can try to increase the size of the ==33== main thread stack using the --main-stacksize= flag. ==33== The main thread stack size used in this run was 8388608. ==33== ==33== HEAP SUMMARY: ==33== in use at exit: 66,009 bytes in 462 blocks ==33== total heap usage: 592 allocs, 130 frees, 79,004 bytes allocated ==33== ==33== LEAK SUMMARY: ==33== definitely lost: 0 bytes in 0 blocks ==33== indirectly lost: 0 bytes in 0 blocks ==33== possibly lost: 0 bytes in 0 blocks ==33== still reachable: 66,009 bytes in 462 blocks ==33== suppressed: 0 bytes in 0 blocks ==33== Rerun with --leak-check=full to see details of leaked memory ==33== ==33== For lists of detected and suppressed errors, rerun with: -s ==33== ERROR SUMMARY: 51 errors from 3 contexts (suppressed: 0 from 0) Crash detected: ==33== suppressed: 0 bytes in 0 blocks ==33== Rerun with --leak-check=full to see details of leaked memory ==33== ==33== For lists of detected and suppressed errors, rerun with: -s ==33== ERROR SUMMARY: 51 errors from 3 contexts (suppressed: 0 from 0) Segmentation fault Process 32 exited with status 139 reboot: Restarting system reboot: machine restart No test result found https://github.com/bluez/bluetooth-next/pull/149 --- Regards, Linux Bluetooth --===============8289056757458509333==--