staticintprogress_callback(void*ctx){PyGILState_STATEgilstate=PyGILState_Ensure();intrc;PyObject*ret;assert(ctx!=NULL);PyObject*callable= ((callback_context*)ctx)->callable;ret=PyObject_CallNoArgs(callable);if (!ret) {/* abort query if error occurred */rc=-1;    }else {// Side Effect: Trigger our __bool__ methodrc=PyObject_IsTrue(ret);Py_DECREF(ret);    }if (rc<0) {// Bug: ctx is now freed.print_or_clear_traceback(ctx);    }PyGILState_Release(gilstate);returnrc;}print_or_clear_traceback(callback_context*ctx){assert(ctx!=NULL);assert(ctx->state!=NULL);if (ctx->state->enable_callback_tracebacks) {PyErr_FormatUnraisable("Exception ignored on sqlite3 callback %R",ctx->callable);    }else {PyErr_Clear();    }}

===================================================================1658202==ERROR: AddressSanitizer: heap-use-after-free on address 0x503000020cf0 at pc 0x7d94b4dac8b5 bp 0x7ffe6ff7e260 sp 0x7ffe6ff7e258READ of size 8 at 0x503000020cf0 thread T0    #0 0x7d94b4dac8b4 in print_or_clear_traceback /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/./Modules/_sqlite/connection.c:900:14    #1 0x7d94b4daf3fd in progress_callback /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/./Modules/_sqlite/connection.c:1472:9    #2 0x7d94b34e46d2 in sqlite3VdbeExec (/lib/x86_64-linux-gnu/libsqlite3.so.0+0xf56d2) (BuildId: ac2bec9c45eec6feab0928b3b1373b467aa51339)    #3 0x7d94b34ed690 in sqlite3_step (/lib/x86_64-linux-gnu/libsqlite3.so.0+0xfe690) (BuildId: ac2bec9c45eec6feab0928b3b1373b467aa51339)    #4 0x7d94b4db3c02 in stmt_step /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/./Modules/_sqlite/cursor.c:571:10    #5 0x7d94b4db3c02 in _pysqlite_query_execute /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/./Modules/_sqlite/cursor.c:934:14    #6 0x7d94b4da6276 in pysqlite_connection_execute_impl /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/./Modules/_sqlite/connection.c:1863:14    #7 0x7d94b4da6276 in pysqlite_connection_execute /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/./Modules/_sqlite/clinic/connection.c.h:967:20    #8 0x566ed5f38117 in _PyObject_VectorcallTstate /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/./Include/internal/pycore_call.h:169:11    #9 0x566ed5f38117 in PyObject_Vectorcall /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Objects/call.c:327:12    #10 0x566ed6535c62 in _PyEval_EvalFrameDefault /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Python/generated_cases.c.h:1620:35    #11 0x566ed6504bf4 in _PyEval_Vector /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Python/ceval.c:2005:12    #12 0x566ed6504bf4 in PyEval_EvalCode /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Python/ceval.c:888:21    #13 0x566ed67c94d4 in run_mod /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Python/pythonrun.c:1459:19    #14 0x566ed67c302d in pyrun_file /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Python/pythonrun.c:1293:15    #15 0x566ed67c02d3 in _PyRun_SimpleFileObject /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Python/pythonrun.c:521:13    #16 0x566ed67bf89e in _PyRun_AnyFileObject /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Python/pythonrun.c:81:15    #17 0x566ed6884b13 in pymain_run_file_obj /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Modules/main.c:410:15    #18 0x566ed6884b13 in pymain_run_file /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Modules/main.c:429:15    #19 0x566ed6881bcb in pymain_run_python /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Modules/main.c:691:21    #20 0x566ed6881bcb in Py_RunMain /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Modules/main.c:772:5    #21 0x566ed68837fb in pymain_main /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Modules/main.c:802:12    #22 0x566ed6883aa2 in Py_BytesMain /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Modules/main.c:826:12    #23 0x7d94b562a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16    #24 0x7d94b562a28a in __libc_start_main csu/../csu/libc-start.c:360:3    #25 0x566ed5c40114 in _start (/home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/python+0x6b0114) (BuildId: 0aee20a59f1c25de22733bd0e5f8259ab04406c4)0x503000020cf0 is located 16 bytes inside of 24-byte region [0x503000020ce0,0x503000020cf8)freed by thread T0 here:    #0 0x566ed5cdacca in free (/home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/python+0x74acca) (BuildId: 0aee20a59f1c25de22733bd0e5f8259ab04406c4)    #1 0x7d94b4daf0e6 in set_callback_context /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/./Modules/_sqlite/connection.c:1133:9    #2 0x7d94b4daf0e6 in pysqlite_connection_set_progress_handler_impl /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/./Modules/_sqlite/connection.c    #3 0x7d94b4da7940 in pysqlite_connection_set_progress_handler /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/./Modules/_sqlite/clinic/connection.c.h:749:20    #4 0x566ed5f38117 in _PyObject_VectorcallTstate /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/./Include/internal/pycore_call.h:169:11    #5 0x566ed5f38117 in PyObject_Vectorcall /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Objects/call.c:327:12    #6 0x566ed6535c62 in _PyEval_EvalFrameDefault /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Python/generated_cases.c.h:1620:35    #7 0x566ed650565c in _PyEval_Vector /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Python/ceval.c:2005:12    #8 0x566ed5f3850c in _PyObject_VectorcallTstate /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/./Include/internal/pycore_call.h:169:11    #9 0x566ed5f3850c in PyObject_CallOneArg /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Objects/call.c:395:12    #10 0x566ed61cc25e in call_unbound_noarg /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Objects/typeobject.c:3041:16    #11 0x566ed61cc25e in maybe_call_special_no_args /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Objects/typeobject.c:3154:15    #12 0x566ed625239f in slot_nb_bool /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Objects/typeobject.c:10470:23    #13 0x566ed6116f86 in PyObject_IsTrue /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Objects/object.c:2060:15    #14 0x7d94b4daf3a0 in progress_callback /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/./Modules/_sqlite/connection.c:1468:14    #15 0x7d94b34e46d2 in sqlite3VdbeExec (/lib/x86_64-linux-gnu/libsqlite3.so.0+0xf56d2) (BuildId: ac2bec9c45eec6feab0928b3b1373b467aa51339)    #16 0x7d94b34ed690 in sqlite3_step (/lib/x86_64-linux-gnu/libsqlite3.so.0+0xfe690) (BuildId: ac2bec9c45eec6feab0928b3b1373b467aa51339)    #17 0x7d94b4db3c02 in stmt_step /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/./Modules/_sqlite/cursor.c:571:10    #18 0x7d94b4db3c02 in _pysqlite_query_execute /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/./Modules/_sqlite/cursor.c:934:14    #19 0x7d94b4da6276 in pysqlite_connection_execute_impl /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/./Modules/_sqlite/connection.c:1863:14    #20 0x7d94b4da6276 in pysqlite_connection_execute /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/./Modules/_sqlite/clinic/connection.c.h:967:20    #21 0x566ed5f38117 in _PyObject_VectorcallTstate /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/./Include/internal/pycore_call.h:169:11    #22 0x566ed5f38117 in PyObject_Vectorcall /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Objects/call.c:327:12    #23 0x566ed6535c62 in _PyEval_EvalFrameDefault /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Python/generated_cases.c.h:1620:35    #24 0x566ed6504bf4 in _PyEval_Vector /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Python/ceval.c:2005:12    #25 0x566ed6504bf4 in PyEval_EvalCode /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Python/ceval.c:888:21    #26 0x566ed67c94d4 in run_mod /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Python/pythonrun.c:1459:19    #27 0x566ed67c302d in pyrun_file /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Python/pythonrun.c:1293:15    #28 0x566ed67c02d3 in _PyRun_SimpleFileObject /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Python/pythonrun.c:521:13    #29 0x566ed67bf89e in _PyRun_AnyFileObject /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Python/pythonrun.c:81:15    #30 0x566ed6884b13 in pymain_run_file_obj /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Modules/main.c:410:15    #31 0x566ed6884b13 in pymain_run_file /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Modules/main.c:429:15    #32 0x566ed6881bcb in pymain_run_python /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Modules/main.c:691:21    #33 0x566ed6881bcb in Py_RunMain /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Modules/main.c:772:5    #34 0x566ed68837fb in pymain_main /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Modules/main.c:802:12    #35 0x566ed6883aa2 in Py_BytesMain /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Modules/main.c:826:12    #36 0x7d94b562a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16    #37 0x7d94b562a28a in __libc_start_main csu/../csu/libc-start.c:360:3    #38 0x566ed5c40114 in _start (/home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/python+0x6b0114) (BuildId: 0aee20a59f1c25de22733bd0e5f8259ab04406c4)previously allocated by thread T0 here:    #0 0x566ed5cdaf63 in malloc (/home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/python+0x74af63) (BuildId: 0aee20a59f1c25de22733bd0e5f8259ab04406c4)    #1 0x7d94b4dab19a in create_callback_context /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/./Modules/_sqlite/connection.c:1107:29    #2 0x7d94b4daf03e in pysqlite_connection_set_progress_handler_impl /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/./Modules/_sqlite/connection.c:1610:33    #3 0x7d94b4da7940 in pysqlite_connection_set_progress_handler /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/./Modules/_sqlite/clinic/connection.c.h:749:20    #4 0x566ed5f38117 in _PyObject_VectorcallTstate /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/./Include/internal/pycore_call.h:169:11    #5 0x566ed5f38117 in PyObject_Vectorcall /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Objects/call.c:327:12    #6 0x566ed6535c62 in _PyEval_EvalFrameDefault /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Python/generated_cases.c.h:1620:35    #7 0x566ed6504bf4 in _PyEval_Vector /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Python/ceval.c:2005:12    #8 0x566ed6504bf4 in PyEval_EvalCode /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Python/ceval.c:888:21    #9 0x566ed67c94d4 in run_mod /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Python/pythonrun.c:1459:19    #10 0x566ed67c302d in pyrun_file /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Python/pythonrun.c:1293:15    #11 0x566ed67c02d3 in _PyRun_SimpleFileObject /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Python/pythonrun.c:521:13    #12 0x566ed67bf89e in _PyRun_AnyFileObject /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Python/pythonrun.c:81:15    #13 0x566ed6884b13 in pymain_run_file_obj /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Modules/main.c:410:15    #14 0x566ed6884b13 in pymain_run_file /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Modules/main.c:429:15    #15 0x566ed6881bcb in pymain_run_python /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Modules/main.c:691:21    #16 0x566ed6881bcb in Py_RunMain /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Modules/main.c:772:5    #17 0x566ed68837fb in pymain_main /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Modules/main.c:802:12    #18 0x566ed6883aa2 in Py_BytesMain /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/Modules/main.c:826:12    #19 0x7d94b562a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16    #20 0x7d94b562a28a in __libc_start_main csu/../csu/libc-start.c:360:3    #21 0x566ed5c40114 in _start (/home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/python+0x6b0114) (BuildId: 0aee20a59f1c25de22733bd0e5f8259ab04406c4)SUMMARY: AddressSanitizer: heap-use-after-free /home/jackfromeast/Desktop/entropy/tasks/reproducexx/targets/cpython-main/./Modules/_sqlite/connection.c:900:14 in print_or_clear_tracebackShadow bytes around the buggy address:  0x503000020a00: fa fa fd fd fd fa fa fa 00 00 00 00 fa fa 00 00  0x503000020a80: 00 fa fa fa 00 00 00 00 fa fa 00 00 00 00 fa fa  0x503000020b00: 00 00 00 fa fa fa 00 00 00 00 fa fa 00 00 00 fa  0x503000020b80: fa fa 00 00 00 00 fa fa 00 00 00 fa fa fa 00 00  0x503000020c00: 00 00 fa fa 00 00 00 fa fa fa 00 00 00 00 fa fa=>0x503000020c80: 00 00 00 00 fa fa 00 00 00 00 fa fa fd fd[fd]fa  0x503000020d00: fa fa 00 00 00 00 fa fa 00 00 00 00 fa fa fa fa  0x503000020d80: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa  0x503000020e00: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa  0x503000020e80: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa  0x503000020f00: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa faShadow byte legend (one shadow byte represents 8 application bytes):  Addressable:           00  Partially addressable: 01 02 03 04 05 06 07   Heap left redzone:       fa  Freed heap region:       fd  Stack left redzone:      f1  Stack mid redzone:       f2  Stack right redzone:     f3  Stack after return:      f5  Stack use after scope:   f8  Global redzone:          f9  Global init order:       f6  Poisoned by user:        f7  Container overflow:      fc  Array cookie:            ac  Intra object redzone:    bb  ASan internal:           fe  Left alloca redzone:     ca  Right alloca redzone:    cb==1658202==ABORTING