Segfault on exit when running julia with multithread

[eric-cyp24]

So the problem started in julia version 1.11
Things works fine without using julia multithread (-t1).
But the PythonPlot.jl package always crashes (Segmentation fault) when exiting, while running on julia multithread (-t2 or higher).
Even when a simple import and exit, it still shows segmentation fault on exit:

user@mycomputer:~$ julia -t1 -e 'import PythonPlot'
user@mycomputer:~$ julia -t2 -e 'import PythonPlot'

[2508368] signal 11 (1): Segmentation fault
in expression starting at none:0
PyObject_RichCompare at /usr/lib/x86_64-linux-gnu/libpython3.8.so.1.0 (unknown line)
PyObject_RichCompare at /local/scratch/user/julia-depot/packages/PythonCall/WMWY0/src/C/pointers.jl:303 [inlined]
macro expansion at /local/scratch/user/julia-depot/packages/PythonCall/WMWY0/src/Core/Py.jl:132 [inlined]
pyne at /local/scratch/user/julia-depot/packages/PythonCall/WMWY0/src/Core/builtins.jl:266
!= at /local/scratch/user/julia-depot/packages/PythonCall/WMWY0/src/Core/Py.jl:361 [inlined]
#9 at /local/scratch/user/julia-depot/packages/PythonPlot/469aA/src/pygui.jl:199
#816 at ./asyncevent.jl:313
unknown function (ip: 0x7fa6873a962f)
jl_apply at /cache/build/builder-demeter6-3/julialang/julia-release-1-dot-11/src/julia.h:2157 [inlined]
start_task at /cache/build/builder-demeter6-3/julialang/julia-release-1-dot-11/src/task.c:1202
Allocations: 3869967 (Pool: 3869760; Big: 207); GC: 5
Segmentation fault

Environment

user@mycomputer:~$ julia
               _
   _       _ _(_)_     |  Documentation: https://docs.julialang.org
  (_)     | (_) (_)    |
   _ _   _| |_  __ _   |  Type "?" for help, "]?" for Pkg help.
  | | | | | | |/ _` |  |
  | | |_| | | | (_| |  |  Version 1.11.3 (2025-01-21)
 _/ |\__'_|_|_|\__'_|  |  Official https://julialang.org/ release
|__/                   |

julia> versioninfo()
Julia Version 1.11.3
Commit d63adeda50d (2025-01-21 19:42 UTC)
Build Info:
  Official https://julialang.org/ release
Platform Info:
  OS: Linux (x86_64-linux-gnu)
  CPU: 8 ? Intel(R) Core(TM) i7-6700 CPU @ 3.40GHz
  WORD_SIZE: 64
  LLVM: libLLVM-16.0.6 (ORCJIT, skylake)
Threads: 1 default, 0 interactive, 1 GC (on 8 virtual cores)
Environment:
  JULIA_CONDAPKG_BACKEND = Null
  JULIA_PYTHONCALL_EXE = /usr/bin/python3
  JULIA_DEPOT_PATH = /local/scratch/user/julia-depot:/local/scratch/user/julia-depot:
  JULIA_PKG_DEVDIR = /home/user/.julia/dev