better bt
pwndbg> bt
#0 0x0000000000000000 in ?? ()
#1 0x00005555555652a6 in jv_nomem_handler (handler=0x0, data=0x0) at
src/jv_alloc.c:82
#2 0x000055555555fd61 in jq_compile_args (jq=0x7fffe8000b70,
str=0x555555589007 ".name}", args=...) at src/execute.c:1158
#3 0x000055555555b3bd in entry () at main.cpp:10
#4 0x000055555555d0b9 in std::__invoke_impl<void, void (*)()>
(__f=@0x5555555b4458: 0x55555555b383 <entry()>) at
/usr/include/c++/13/bits/invoke.h:61
#5 0x000055555555d077 in std::__invoke<void (*)()> (__fn=@0x5555555b4458:
0x55555555b383 <entry()>) at /usr/include/c++/13/bits/invoke.h:96
#6 0x000055555555d018 in std::thread::_Invoker<std::tuple<void (*)()>
>::_M_invoke<0ul> (this=0x5555555b4458)
at /usr/include/c++/13/bits/std_thread.h:292
#7 0x000055555555cfe8 in std::thread::_Invoker<std::tuple<void (*)()>
>::operator() (this=0x5555555b4458) at /usr/include/c++/13/bits/std_thread.h:299
#8 0x000055555555cfc8 in
std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (*)()> >
>::_M_run (this=0x5555555b4450)
at /usr/include/c++/13/bits/std_thread.h:244
#9 0x00007ffff7cecdb4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
#10 0x00007ffff789caa4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:447
#11 0x00007ffff7929c6c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
upstream : https://github.com/jqlang/jq/pull/2546/
** Tags added: regression-security
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https://bugs.launchpad.net/bugs/2152052
Title:
Regression introduced in version 1.6-1ubuntu0.20.04.1+esm2
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