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segfault while trying to draw assembly

See original GitHub issue

I’m using CQ-editor 2f75bf6 I can put this code in the editor and push play

from cadquery import *

w = 10
d = 10
h = 10

part1 = Workplane().box(2*w,2*d,h)
part2 = Workplane().box(w,d,2*h)
part3 = Workplane().box(w,d,3*h)

assy = (
    Assembly(part1, loc=Location(Vector(-w,0,h/2)))
    .add(part2, loc=Location(Vector(1.5*w,-.5*d,h/2)), color=Color(0,0,1,0.5))
    .add(part3, loc=Location(Vector(-.5*w,-.5*d,2*h)), color=Color("red"))
)

show_object(assy)

and the program closes with Segmentation fault (core dumped)

There is no crash if I comment out the show_object(assy) line.

Here’s the dump text:

coredumpctl dump -1 --output cq-editor.dump
           PID: 22256 (cq-editor)
           UID: 1000 (REDACTED)
           GID: 1000 (REDACTED)
        Signal: 11 (SEGV)
     Timestamp: Mon 2021-01-18 17:43:22 GMT (1min 14s ago)
  Command Line: /usr/bin/python /usr/bin/cq-editor breakit.py
    Executable: /usr/bin/python3.9
 Control Group: /user.slice/user-1000.slice/user@1000.service/app.slice/app-org.gnome.Terminal.slice/vte-spawn-926449ae-5786-40e8-884d-c26940956773.scope
          Unit: user@1000.service
     User Unit: vte-spawn-926449ae-5786-40e8-884d-c26940956773.scope
         Slice: user-1000.slice
     Owner UID: 1000 (REDACTED)
       Boot ID: d0a4fcd1d1bd4ac985fba729068572f1
    Machine ID: c44ecd544ed646cc8486074d9234837e
      Hostname: REDACTED
       Storage: /var/lib/systemd/coredump/core.cq-editor.1000.d0a4fcd1d1bd4ac985fba729068572f1.22256.1610991802000000.zst
       Message: Process 22256 (cq-editor) of user 1000 dumped core.
                
                Stack trace of thread 22256:
                #0  0x00007fb4014e9414 _ZNK13Standard_GUID6IsSameERKS_ (libTKernel.so.7 + 0xa7414)
                #1  0x00007fb3e999f704 _ZNK9TDF_Label13FindAttributeERK13Standard_GUIDRN11opencascade6handleI13TDF_AttributeEE (libTKLCAF.so.7 + 0x6d704)
                #2  0x00007fb3e890b1d8 _ZN17XCAFDoc_ShapeTool11IsExternRefERK9TDF_Label (libTKXCAF.so.7 + 0x971d8)
                #3  0x00007fb3e890b322 _ZN17XCAFDoc_ShapeTool8GetShapeERK9TDF_LabelR12TopoDS_Shape (libTKXCAF.so.7 + 0x97322)
                #4  0x00007fb3e892b207 _ZN17XCAFPrs_AISObject14DispatchStylesEb (libTKXCAF.so.7 + 0xb7207)
                #5  0x00007fb3e892ab2b _ZN17XCAFPrs_AISObject7ComputeERKN11opencascade6handleI26PrsMgr_PresentationManagerEERKNS1_I19Graphic3d_StructureEEi (libTKXCAF.so.7 + 0xb6b2b)
                #6  0x00007fb3e9f335f9 _ZN24PrsMgr_PresentableObject4FillERKN11opencascade6handleI26PrsMgr_PresentationManagerEERKNS1_I19PrsMgr_PresentationEEi (libTKV3d.so.7 + 0x2045f9)
                #7  0x00007fb3e9f3b174 _ZNK26PrsMgr_PresentationManager12PresentationERKN11opencascade6handleI24PrsMgr_PresentableObjectEEibS5_ (libTKV3d.so.7 + 0x20c174)
                #8  0x00007fb3e9f3c274 _ZN26PrsMgr_PresentationManager7DisplayERKN11opencascade6handleI24PrsMgr_PresentableObjectEEi (libTKV3d.so.7 + 0x20d274)
                #9  0x00007fb3e9f5f430 _ZN22AIS_InteractiveContext7DisplayERKN11opencascade6handleI21AIS_InteractiveObjectEEiib17AIS_DisplayStatus (libTKV3d.so.7 + 0x230430)
                #10 0x00007fb3e9f5f83d _ZN22AIS_InteractiveContext7DisplayERKN11opencascade6handleI21AIS_InteractiveObjectEEb (libTKV3d.so.7 + 0x23083d)
                #11 0x00007fb3ec383dc3 _ZZN8pybind1112cpp_function10initializeIZNS0_C4Iv22AIS_InteractiveContextJRKN11opencascade6handleI21AIS_InteractiveObjectEEbEJNS_4nameENS_9is_methodENS_7siblingEA292_cNS_3argESE_EEEMT0_FT_DpT1_EDpRKT2_EUlPS3_S9_bE_vJSP_S9_bEJSA_SB_SC_SD_SE_SE_EEEvOSG_PFSF_SI_ESO_ENUlRNS_6detail13function_callEE1_4_FUNESW_ (OCP.cpython-39-x86_64-linux-gnu.so + 0xd4bdc3)
                #12 0x00007fb3ec289990 _ZN8pybind1112cpp_function10dispatcherEP7_objectS2_S2_ (OCP.cpython-39-x86_64-linux-gnu.so + 0xc51990)
                #13 0x00007fb40a2f0253 n/a (libpython3.9.so.1.0 + 0x14c253)
                #14 0x00007fb40a2d671d _PyObject_MakeTpCall (libpython3.9.so.1.0 + 0x13271d)
                #15 0x00007fb40a2eeb49 n/a (libpython3.9.so.1.0 + 0x14ab49)
                #16 0x00007fb40a2d1d7e _PyEval_EvalFrameDefault (libpython3.9.so.1.0 + 0x12dd7e)
                #17 0x00007fb40a2cc28d n/a (libpython3.9.so.1.0 + 0x12828d)
                #18 0x00007fb40a2de40e _PyFunction_Vectorcall (libpython3.9.so.1.0 + 0x13a40e)
                #19 0x00007fb40a2eeae4 n/a (libpython3.9.so.1.0 + 0x14aae4)
                #20 0x00007fb40503a3a1 n/a (QtCore.abi3.so + 0x2113a1)
                #21 0x00007fb40503a861 n/a (QtCore.abi3.so + 0x211861)
                #22 0x00007fb40503aa0d n/a (QtCore.abi3.so + 0x211a0d)
                #23 0x00007fb40503d1fe n/a (QtCore.abi3.so + 0x2141fe)
                #24 0x00007fb409475ceb n/a (QtWidgets.abi3.so + 0x3b8ceb)
                #25 0x00007fb40809db12 n/a (libQt5Core.so.5 + 0x2ecb12)
                #26 0x00007fb405037040 n/a (QtCore.abi3.so + 0x20e040)
                #27 0x00007fb40a2e4ff9 n/a (libpython3.9.so.1.0 + 0x140ff9)
                #28 0x00007fb40a2cd9f1 _PyEval_EvalFrameDefault (libpython3.9.so.1.0 + 0x1299f1)
                #29 0x00007fb40a2cc28d n/a (libpython3.9.so.1.0 + 0x12828d)
                #30 0x00007fb40a2de40e _PyFunction_Vectorcall (libpython3.9.so.1.0 + 0x13a40e)
                #31 0x00007fb40a2eeae4 n/a (libpython3.9.so.1.0 + 0x14aae4)
                #32 0x00007fb40503a3a1 n/a (QtCore.abi3.so + 0x2113a1)
                #33 0x00007fb40503a861 n/a (QtCore.abi3.so + 0x211861)
                #34 0x00007fb40503aa0d n/a (QtCore.abi3.so + 0x211a0d)
                #35 0x00007fb40503d1fe n/a (QtCore.abi3.so + 0x2141fe)
                #36 0x00007fb409475ceb n/a (QtWidgets.abi3.so + 0x3b8ceb)
                #37 0x00007fb40809db12 n/a (libQt5Core.so.5 + 0x2ecb12)
                #38 0x00007fb405037040 n/a (QtCore.abi3.so + 0x20e040)
                #39 0x00007fb40a2e4ff9 n/a (libpython3.9.so.1.0 + 0x140ff9)
                #40 0x00007fb40a2cd9f1 _PyEval_EvalFrameDefault (libpython3.9.so.1.0 + 0x1299f1)
                #41 0x00007fb40a2de26a _PyFunction_Vectorcall (libpython3.9.so.1.0 + 0x13a26a)
                #42 0x00007fb40a2eeae4 n/a (libpython3.9.so.1.0 + 0x14aae4)
                #43 0x00007fb40503a3a1 n/a (QtCore.abi3.so + 0x2113a1)
                #44 0x00007fb40503a861 n/a (QtCore.abi3.so + 0x211861)
                #45 0x00007fb40503aa0d n/a (QtCore.abi3.so + 0x211a0d)
                #46 0x00007fb40503d1fe n/a (QtCore.abi3.so + 0x2141fe)
                #47 0x00007fb405017b8b n/a (QtCore.abi3.so + 0x1eeb8b)
                #48 0x00007fb40809db12 n/a (libQt5Core.so.5 + 0x2ecb12)
                #49 0x00007fb405037040 n/a (QtCore.abi3.so + 0x20e040)
                #50 0x00007fb40a2e4ff9 n/a (libpython3.9.so.1.0 + 0x140ff9)
                #51 0x00007fb40a2cd9f1 _PyEval_EvalFrameDefault (libpython3.9.so.1.0 + 0x1299f1)
                #52 0x00007fb40a2de26a _PyFunction_Vectorcall (libpython3.9.so.1.0 + 0x13a26a)
                #53 0x00007fb40a2eeae4 n/a (libpython3.9.so.1.0 + 0x14aae4)
                #54 0x00007fb40503a3a1 n/a (QtCore.abi3.so + 0x2113a1)
                #55 0x00007fb40503a861 n/a (QtCore.abi3.so + 0x211861)
                #56 0x00007fb40503aae1 n/a (QtCore.abi3.so + 0x211ae1)
                #57 0x00007fb40503b6a0 n/a (QtCore.abi3.so + 0x2126a0)
                #58 0x00007fb40809db12 n/a (libQt5Core.so.5 + 0x2ecb12)
                #59 0x00007fb408b27f63 _ZN7QAction9triggeredEb (libQt5Widgets.so.5 + 0x153f63)
                #60 0x00007fb408b2a845 _ZN7QAction8activateENS_11ActionEventE (libQt5Widgets.so.5 + 0x156845)
                #61 0x00007fb408b2b488 _ZN7QAction5eventEP6QEvent (libQt5Widgets.so.5 + 0x157488)
                #62 0x00007fb409440574 n/a (QtWidgets.abi3.so + 0x383574)
                #63 0x00007fb408b2e752 _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt5Widgets.so.5 + 0x15a752)
                
                Stack trace of thread 22262:
                #0  0x00007fb40a0db5de epoll_wait (libc.so.6 + 0x1005de)
                #1  0x00007fb3da2a491a n/a (libzmq.so.5 + 0x2c91a)
                #2  0x00007fb3da2e609f n/a (libzmq.so.5 + 0x6e09f)
                #3  0x00007fb409fc23e9 start_thread (libpthread.so.0 + 0x93e9)
                #4  0x00007fb40a0db293 __clone (libc.so.6 + 0x100293)
                
                Stack trace of thread 22270:
                #0  0x00007fb409fc86a2 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xf6a2)
                #1  0x00007fb3c6d1fc4c n/a (iris_dri.so + 0x4edc4c)
                #2  0x00007fb3c6d1e418 n/a (iris_dri.so + 0x4ec418)
                #3  0x00007fb409fc23e9 start_thread (libpthread.so.0 + 0x93e9)
                #4  0x00007fb40a0db293 __clone (libc.so.6 + 0x100293)
                
                Stack trace of thread 22261:
                #0  0x00007fb409fcb014 do_futex_wait.constprop.0 (libpthread.so.0 + 0x12014)
                #1  0x00007fb409fcb118 __new_sem_wait_slow.constprop.0 (libpthread.so.0 + 0x12118)
                #2  0x00007fb40a2b251c PyThread_acquire_lock_timed (libpython3.9.so.1.0 + 0x10e51c)
                #3  0x00007fb40a393b81 n/a (libpython3.9.so.1.0 + 0x1efb81)
                #4  0x00007fb40a39377b n/a (libpython3.9.so.1.0 + 0x1ef77b)
                #5  0x00007fb40a2e01da n/a (libpython3.9.so.1.0 + 0x13c1da)
                #6  0x00007fb40a2cd9f1 _PyEval_EvalFrameDefault (libpython3.9.so.1.0 + 0x1299f1)
                #7  0x00007fb40a2cc28d n/a (libpython3.9.so.1.0 + 0x12828d)
                #8  0x00007fb40a2de40e _PyFunction_Vectorcall (libpython3.9.so.1.0 + 0x13a40e)
                #9  0x00007fb40a2cd9f1 _PyEval_EvalFrameDefault (libpython3.9.so.1.0 + 0x1299f1)
                #10 0x00007fb40a2cc28d n/a (libpython3.9.so.1.0 + 0x12828d)
                #11 0x00007fb40a2de40e _PyFunction_Vectorcall (libpython3.9.so.1.0 + 0x13a40e)
                #12 0x00007fb40a2cd9f1 _PyEval_EvalFrameDefault (libpython3.9.so.1.0 + 0x1299f1)
                #13 0x00007fb40a2de26a _PyFunction_Vectorcall (libpython3.9.so.1.0 + 0x13a26a)
                #14 0x00007fb40a2d00c6 _PyEval_EvalFrameDefault (libpython3.9.so.1.0 + 0x12c0c6)
                #15 0x00007fb40a2cc28d n/a (libpython3.9.so.1.0 + 0x12828d)
                #16 0x00007fb40a2de40e _PyFunction_Vectorcall (libpython3.9.so.1.0 + 0x13a40e)
                #17 0x00007fb40a2cd7b7 _PyEval_EvalFrameDefault (libpython3.9.so.1.0 + 0x1297b7)
                #18 0x00007fb40a2de26a _PyFunction_Vectorcall (libpython3.9.so.1.0 + 0x13a26a)
                #19 0x00007fb40a2cd9f1 _PyEval_EvalFrameDefault (libpython3.9.so.1.0 + 0x1299f1)
                #20 0x00007fb40a2de26a _PyFunction_Vectorcall (libpython3.9.so.1.0 + 0x13a26a)
                #21 0x00007fb40a2cd9f1 _PyEval_EvalFrameDefault (libpython3.9.so.1.0 + 0x1299f1)
                #22 0x00007fb40a2de26a _PyFunction_Vectorcall (libpython3.9.so.1.0 + 0x13a26a)
                #23 0x00007fb40a2eeae4 n/a (libpython3.9.so.1.0 + 0x14aae4)
                #24 0x00007fb40a3dc9b6 n/a (libpython3.9.so.1.0 + 0x2389b6)
                #25 0x00007fb40a3b83f4 n/a (libpython3.9.so.1.0 + 0x2143f4)
                #26 0x00007fb409fc23e9 start_thread (libpthread.so.0 + 0x93e9)
                #27 0x00007fb40a0db293 __clone (libc.so.6 + 0x100293)
                
                Stack trace of thread 22259:
                #0  0x00007fb40a0d046f __poll (libc.so.6 + 0xf546f)
                #1  0x00007fb40724e93f n/a (libglib-2.0.so.0 + 0xa693f)
                #2  0x00007fb4071f9fd3 g_main_loop_run (libglib-2.0.so.0 + 0x51fd3)
                #3  0x00007fb4032fbfe8 n/a (libgio-2.0.so.0 + 0x101fe8)
                #4  0x00007fb407227ec1 n/a (libglib-2.0.so.0 + 0x7fec1)
                #5  0x00007fb409fc23e9 start_thread (libpthread.so.0 + 0x93e9)
                #6  0x00007fb40a0db293 __clone (libc.so.6 + 0x100293)
                
                Stack trace of thread 22258:
                #0  0x00007fb40a0d046f __poll (libc.so.6 + 0xf546f)
                #1  0x00007fb40724e93f n/a (libglib-2.0.so.0 + 0xa693f)
                #2  0x00007fb4071f92b1 g_main_context_iteration (libglib-2.0.so.0 + 0x512b1)
                #3  0x00007fb4071f9302 n/a (libglib-2.0.so.0 + 0x51302)
                #4  0x00007fb407227ec1 n/a (libglib-2.0.so.0 + 0x7fec1)
                #5  0x00007fb409fc23e9 start_thread (libpthread.so.0 + 0x93e9)
                #6  0x00007fb40a0db293 __clone (libc.so.6 + 0x100293)
                
                Stack trace of thread 22260:
                #0  0x00007fb40a0d046f __poll (libc.so.6 + 0xf546f)
                #1  0x00007fb40724e93f n/a (libglib-2.0.so.0 + 0xa693f)
                #2  0x00007fb4071f92b1 g_main_context_iteration (libglib-2.0.so.0 + 0x512b1)
                #3  0x00007fb4080bf6e1 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x30e6e1)
                #4  0x00007fb4080653fc _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2b43fc)
                #5  0x00007fb407e7dd22 _ZN7QThread4execEv (libQt5Core.so.5 + 0xccd22)
                #6  0x00007fb40471f098 n/a (libQt5DBus.so.5 + 0x17098)
                #7  0x00007fb407e7ef0f n/a (libQt5Core.so.5 + 0xcdf0f)
                #8  0x00007fb409fc23e9 start_thread (libpthread.so.0 + 0x93e9)
                #9  0x00007fb40a0db293 __clone (libc.so.6 + 0x100293)
                
                Stack trace of thread 22269:
                #0  0x00007fb409fc86a2 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xf6a2)
                #1  0x00007fb3c6d1fc4c n/a (iris_dri.so + 0x4edc4c)
                #2  0x00007fb3c6d1e418 n/a (iris_dri.so + 0x4ec418)
                #3  0x00007fb409fc23e9 start_thread (libpthread.so.0 + 0x93e9)
                #4  0x00007fb40a0db293 __clone (libc.so.6 + 0x100293)
                
                Stack trace of thread 22266:
                #0  0x00007fb40a0d046f __poll (libc.so.6 + 0xf546f)
                #1  0x00007fb3da2cfc16 n/a (libzmq.so.5 + 0x57c16)
                #2  0x00007fb3da2ab113 n/a (libzmq.so.5 + 0x33113)
                #3  0x00007fb3da2d3396 n/a (libzmq.so.5 + 0x5b396)
                #4  0x00007fb3da2d42fb n/a (libzmq.so.5 + 0x5c2fb)
                #5  0x00007fb3da2f371f zmq_msg_recv (libzmq.so.5 + 0x7b71f)
                #6  0x00007fb3da34d18e n/a (socket.cpython-39-x86_64-linux-gnu.so + 0x1818e)
                #7  0x00007fb3da341bf7 n/a (socket.cpython-39-x86_64-linux-gnu.so + 0xcbf7)
                #8  0x00007fb3e13b93ab __Pyx_CyFunction_CallAsMethod (matrix44.cpython-39-x86_64-linux-gnu.so + 0xe3ab)
                #9  0x00007fb40a2d671d _PyObject_MakeTpCall (libpython3.9.so.1.0 + 0x13271d)
                #10 0x00007fb40a2eeb49 n/a (libpython3.9.so.1.0 + 0x14ab49)
                #11 0x00007fb40a2d1d7e _PyEval_EvalFrameDefault (libpython3.9.so.1.0 + 0x12dd7e)
                #12 0x00007fb40a2de26a _PyFunction_Vectorcall (libpython3.9.so.1.0 + 0x13a26a)
                #13 0x00007fb40a2cd9f1 _PyEval_EvalFrameDefault (libpython3.9.so.1.0 + 0x1299f1)
                #14 0x00007fb40a2de26a _PyFunction_Vectorcall (libpython3.9.so.1.0 + 0x13a26a)
                #15 0x00007fb40a2cd9f1 _PyEval_EvalFrameDefault (libpython3.9.so.1.0 + 0x1299f1)
                #16 0x00007fb40a2de26a _PyFunction_Vectorcall (libpython3.9.so.1.0 + 0x13a26a)
                #17 0x00007fb40a2eeae4 n/a (libpython3.9.so.1.0 + 0x14aae4)
                #18 0x00007fb40a3dc9b6 n/a (libpython3.9.so.1.0 + 0x2389b6)
                #19 0x00007fb40a3b83f4 n/a (libpython3.9.so.1.0 + 0x2143f4)
                #20 0x00007fb409fc23e9 start_thread (libpthread.so.0 + 0x93e9)
                #21 0x00007fb40a0db293 __clone (libc.so.6 + 0x100293)
                
                Stack trace of thread 22268:
                #0  0x00007fb40a0db5de epoll_wait (libc.so.6 + 0x1005de)
                #1  0x00007fb3da2a491a n/a (libzmq.so.5 + 0x2c91a)
                #2  0x00007fb3da2e609f n/a (libzmq.so.5 + 0x6e09f)
                #3  0x00007fb409fc23e9 start_thread (libpthread.so.0 + 0x93e9)
                #4  0x00007fb40a0db293 __clone (libc.so.6 + 0x100293)
                
                Stack trace of thread 22267:
                #0  0x00007fb40a0db5de epoll_wait (libc.so.6 + 0x1005de)
                #1  0x00007fb3da2a491a n/a (libzmq.so.5 + 0x2c91a)
                #2  0x00007fb3da2e609f n/a (libzmq.so.5 + 0x6e09f)
                #3  0x00007fb409fc23e9 start_thread (libpthread.so.0 + 0x93e9)
                #4  0x00007fb40a0db293 __clone (libc.so.6 + 0x100293)
                
                Stack trace of thread 22263:
                #0  0x00007fb40a0db5de epoll_wait (libc.so.6 + 0x1005de)
                #1  0x00007fb3da2a491a n/a (libzmq.so.5 + 0x2c91a)
                #2  0x00007fb3da2e609f n/a (libzmq.so.5 + 0x6e09f)
                #3  0x00007fb409fc23e9 start_thread (libpthread.so.0 + 0x93e9)
                #4  0x00007fb40a0db293 __clone (libc.so.6 + 0x100293)
                
                Stack trace of thread 22273:
                #0  0x00007fb409fc86a2 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xf6a2)
                #1  0x00007fb3c6d1fc4c n/a (iris_dri.so + 0x4edc4c)
                #2  0x00007fb3c6d1e418 n/a (iris_dri.so + 0x4ec418)
                #3  0x00007fb409fc23e9 start_thread (libpthread.so.0 + 0x93e9)
                #4  0x00007fb40a0db293 __clone (libc.so.6 + 0x100293)
                
                Stack trace of thread 22274:
                #0  0x00007fb409fc86a2 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xf6a2)
                #1  0x00007fb3c6d1fc4c n/a (iris_dri.so + 0x4edc4c)
                #2  0x00007fb3c6d1e418 n/a (iris_dri.so + 0x4ec418)
                #3  0x00007fb409fc23e9 start_thread (libpthread.so.0 + 0x93e9)
                #4  0x00007fb40a0db293 __clone (libc.so.6 + 0x100293)
                
                Stack trace of thread 22275:
                #0  0x00007fb409fc86a2 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xf6a2)
                #1  0x00007fb3c6d1fc4c n/a (iris_dri.so + 0x4edc4c)
                #2  0x00007fb3c6d1e418 n/a (iris_dri.so + 0x4ec418)
                #3  0x00007fb409fc23e9 start_thread (libpthread.so.0 + 0x93e9)
                #4  0x00007fb40a0db293 __clone (libc.so.6 + 0x100293)
                
                Stack trace of thread 22272:
                #0  0x00007fb409fc86a2 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xf6a2)
                #1  0x00007fb3c6d1fc4c n/a (iris_dri.so + 0x4edc4c)
                #2  0x00007fb3c6d1e418 n/a (iris_dri.so + 0x4ec418)
                #3  0x00007fb409fc23e9 start_thread (libpthread.so.0 + 0x93e9)
                #4  0x00007fb40a0db293 __clone (libc.so.6 + 0x100293)
                
                Stack trace of thread 22264:
                #0  0x00007fb40a0db5de epoll_wait (libc.so.6 + 0x1005de)
                #1  0x00007fb3e2ae3a6a n/a (select.cpython-39-x86_64-linux-gnu.so + 0x2a6a)
                #2  0x00007fb40a306588 n/a (libpython3.9.so.1.0 + 0x162588)
                #3  0x00007fb40a2cd9f1 _PyEval_EvalFrameDefault (libpython3.9.so.1.0 + 0x1299f1)
                #4  0x00007fb40a2cc28d n/a (libpython3.9.so.1.0 + 0x12828d)
                #5  0x00007fb40a2de40e _PyFunction_Vectorcall (libpython3.9.so.1.0 + 0x13a40e)
                #6  0x00007fb40a2cd9f1 _PyEval_EvalFrameDefault (libpython3.9.so.1.0 + 0x1299f1)
                #7  0x00007fb40a2de26a _PyFunction_Vectorcall (libpython3.9.so.1.0 + 0x13a26a)
                #8  0x00007fb40a2cd9f1 _PyEval_EvalFrameDefault (libpython3.9.so.1.0 + 0x1299f1)
                #9  0x00007fb40a2de26a _PyFunction_Vectorcall (libpython3.9.so.1.0 + 0x13a26a)
                #10 0x00007fb40a2cd9f1 _PyEval_EvalFrameDefault (libpython3.9.so.1.0 + 0x1299f1)
                #11 0x00007fb40a2de26a _PyFunction_Vectorcall (libpython3.9.so.1.0 + 0x13a26a)
                #12 0x00007fb40a2cd9f1 _PyEval_EvalFrameDefault (libpython3.9.so.1.0 + 0x1299f1)
                #13 0x00007fb40a2de26a _PyFunction_Vectorcall (libpython3.9.so.1.0 + 0x13a26a)
                #14 0x00007fb40a2eeae4 n/a (libpython3.9.so.1.0 + 0x14aae4)
                #15 0x00007fb40a2d00c6 _PyEval_EvalFrameDefault (libpython3.9.so.1.0 + 0x12c0c6)
                #16 0x00007fb40a2de26a _PyFunction_Vectorcall (libpython3.9.so.1.0 + 0x13a26a)
                #17 0x00007fb40a2cd9f1 _PyEval_EvalFrameDefault (libpython3.9.so.1.0 + 0x1299f1)
                #18 0x00007fb40a2de26a _PyFunction_Vectorcall (libpython3.9.so.1.0 + 0x13a26a)
                #19 0x00007fb40a2cd9f1 _PyEval_EvalFrameDefault (libpython3.9.so.1.0 + 0x1299f1)
                #20 0x00007fb40a2de26a _PyFunction_Vectorcall (libpython3.9.so.1.0 + 0x13a26a)
                #21 0x00007fb40a2eeae4 n/a (libpython3.9.so.1.0 + 0x14aae4)
                #22 0x00007fb40a3dc9b6 n/a (libpython3.9.so.1.0 + 0x2389b6)
                #23 0x00007fb40a3b83f4 n/a (libpython3.9.so.1.0 + 0x2143f4)
                #24 0x00007fb409fc23e9 start_thread (libpthread.so.0 + 0x93e9)
                #25 0x00007fb40a0db293 __clone (libc.so.6 + 0x100293)
                
                Stack trace of thread 22271:
                #0  0x00007fb409fc86a2 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xf6a2)
                #1  0x00007fb3c6d1fc4c n/a (iris_dri.so + 0x4edc4c)
                #2  0x00007fb3c6d1e418 n/a (iris_dri.so + 0x4ec418)
                #3  0x00007fb409fc23e9 start_thread (libpthread.so.0 + 0x93e9)
                #4  0x00007fb40a0db293 __clone (libc.so.6 + 0x100293)
                
                Stack trace of thread 22276:
                #0  0x00007fb409fc86a2 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xf6a2)
                #1  0x00007fb3c6d1fc4c n/a (iris_dri.so + 0x4edc4c)
                #2  0x00007fb3c6d1e418 n/a (iris_dri.so + 0x4ec418)
                #3  0x00007fb409fc23e9 start_thread (libpthread.so.0 + 0x93e9)
                #4  0x00007fb40a0db293 __clone (libc.so.6 + 0x100293)
                
                Stack trace of thread 22257:
                #0  0x00007fb40a0d046f __poll (libc.so.6 + 0xf546f)
                #1  0x00007fb40514863b n/a (libxcb.so.1 + 0xc63b)
                #2  0x00007fb40514a37b xcb_wait_for_event (libxcb.so.1 + 0xe37b)
                #3  0x00007fb404837131 n/a (libQt5XcbQpa.so.5 + 0x5e131)
                #4  0x00007fb407e7ef0f n/a (libQt5Core.so.5 + 0xcdf0f)
                #5  0x00007fb409fc23e9 start_thread (libpthread.so.0 + 0x93e9)
                #6  0x00007fb40a0db293 __clone (libc.so.6 + 0x100293)

Issue Analytics

  • State:closed
  • Created 3 years ago
  • Comments:8 (3 by maintainers)

github_iconTop GitHub Comments

1reaction
greyltccommented, Mar 10, 2021

Confirmed fixed, thanks very much for that!

0reactions
adam-urbanczykcommented, Feb 15, 2021

FYI: I can reproduce it with OCCT 7.5.

Read more comments on GitHub >

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