Linux build gives the following crash error. The build runs in a dedicated server in a linux environment in headless batch no graphics mode

1

Received the following error on a linux build, the same error comes even i select multithreading to none. The build runs in a dedicated server in a linux environment in headless batch no graphics mode

2025-06-12T13:17:38.877Z Mumbai[6a422a01] Caught fatal signal - signo:6 code:-6 errno:0 addr:0x1
2025-06-12T13:17:38.877Z Mumbai[6a422a01] terminate called after throwing an instance of 'Il2CppExceptionWrapper'
2025-06-12T13:17:38.886Z Mumbai[6a422a01] Obtained 37 stack frames.
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #0  0x007f298e7f05eb in PlayerMain(int, char**)
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #1  0x007f298e7e32b5 in (Unknown)
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #2  0x007f298d74f520 in __sigaction
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #3  0x007f298d7a39fc in pthread_kill
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #4  0x007f298d74f476 in raise
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #5  0x007f298d7357f3 in abort
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #6  0x007f28ea7e26e9 in std::_Rb_tree<void*, std::pair<void* const, long>, std::_Select1st<std::pair<void* const, long> >, std::less<void*>, std::allocator<std::pair<void* const, long> > >::_M_get_insert_hint_unique_pos(std::_Rb_tree_const_iterator<std::pair<void* const, long> >, void* const&)
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #7  0x007f28ea7e20c5 in std::_Rb_tree<void*, std::pair<void* const, long>, std::_Select1st<std::pair<void* const, long> >, std::less<void*>, std::allocator<std::pair<void* const, long> > >::_M_get_insert_hint_unique_pos(std::_Rb_tree_const_iterator<std::pair<void* const, long> >, void* const&)
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #8  0x007f28ea7e20ed in std::_Rb_tree<void*, std::pair<void* const, long>, std::_Select1st<std::pair<void* const, long> >, std::less<void*>, std::allocator<std::pair<void* const, long> > >::_M_get_insert_hint_unique_pos(std::_Rb_tree_const_iterator<std::pair<void* const, long> >, void* const&)
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #9  0x007f28ea7e21d3 in std::_Rb_tree<void*, std::pair<void* const, long>, std::_Select1st<std::pair<void* const, long> >, std::less<void*>, std::allocator<std::pair<void* const, long> > >::_M_get_insert_hint_unique_pos(std::_Rb_tree_const_iterator<std::pair<void* const, long> >, void* const&)
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #10 0x007f28ea70bdd7 in DllCanUnloadNow
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #11 0x007f28ea77754d in mono_class_get_checked
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #12 0x007f28eac86d86 in std::_Rb_tree<void*, std::pair<void* const, long>, std::_Select1st<std::pair<void* const, long> >, std::less<void*>, std::allocator<std::pair<void* const, long> > >::_M_get_insert_hint_unique_pos(std::_Rb_tree_const_iterator<std::pair<void* const, long> >, void* const&)
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #13 0x007f28eac00f44 in std::_Rb_tree<void*, std::pair<void* const, long>, std::_Select1st<std::pair<void* const, long> >, std::less<void*>, std::allocator<std::pair<void* const, long> > >::_M_get_insert_hint_unique_pos(std::_Rb_tree_const_iterator<std::pair<void* const, long> >, void* const&)
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #14 0x007f28eab89c16 in std::_Rb_tree<void*, std::pair<void* const, long>, std::_Select1st<std::pair<void* const, long> >, std::less<void*>, std::allocator<std::pair<void* const, long> > >::_M_get_insert_hint_unique_pos(std::_Rb_tree_const_iterator<std::pair<void* const, long> >, void* const&)
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #15 0x007f28eab88ee0 in std::_Rb_tree<void*, std::pair<void* const, long>, std::_Select1st<std::pair<void* const, long> >, std::less<void*>, std::allocator<std::pair<void* const, long> > >::_M_get_insert_hint_unique_pos(std::_Rb_tree_const_iterator<std::pair<void* const, long> >, void* const&)
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #16 0x007f28e9e138ed in _fini
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #17 0x007f298224250a in Unity.Entities.WorldUnmanagedImpl+UnmanagedUpdate_00001437$BurstDirectCall, Unity.Entities, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null.Invoke(System.Void*, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 pSystemState) -> System.Void, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089_536e53c5aa3ad35f588219e2730285c4 from Unity.Entities, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #18 0x007f29822d6eea in 7bf3b3dc1c88cb657fd69b548232391d
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #19 0x007f28ee956b5b in std::_Rb_tree<void*, std::pair<void* const, long>, std::_Select1st<std::pair<void* const, long> >, std::less<void*>, std::allocator<std::pair<void* const, long> > >::_M_get_insert_hint_unique_pos(std::_Rb_tree_const_iterator<std::pair<void* const, long> >, void* const&)
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #20 0x007f28ee8f6632 in std::_Rb_tree<void*, std::pair<void* const, long>, std::_Select1st<std::pair<void* const, long> >, std::less<void*>, std::allocator<std::pair<void* const, long> > >::_M_get_insert_hint_unique_pos(std::_Rb_tree_const_iterator<std::pair<void* const, long> >, void* const&)
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #21 0x007f28ee8f649b in std::_Rb_tree<void*, std::pair<void* const, long>, std::_Select1st<std::pair<void* const, long> >, std::less<void*>, std::allocator<std::pair<void* const, long> > >::_M_get_insert_hint_unique_pos(std::_Rb_tree_const_iterator<std::pair<void* const, long> >, void* const&)
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #22 0x007f28eab7cae7 in std::_Rb_tree<void*, std::pair<void* const, long>, std::_Select1st<std::pair<void* const, long> >, std::less<void*>, std::allocator<std::pair<void* const, long> > >::_M_get_insert_hint_unique_pos(std::_Rb_tree_const_iterator<std::pair<void* const, long> >, void* const&)
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #23 0x007f28eea4a6fc in std::_Rb_tree<void*, std::pair<void* const, long>, std::_Select1st<std::pair<void* const, long> >, std::less<void*>, std::allocator<std::pair<void* const, long> > >::_M_get_insert_hint_unique_pos(std::_Rb_tree_const_iterator<std::pair<void* const, long> >, void* const&)
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #24 0x007f28ee8f6678 in std::_Rb_tree<void*, std::pair<void* const, long>, std::_Select1st<std::pair<void* const, long> >, std::less<void*>, std::allocator<std::pair<void* const, long> > >::_M_get_insert_hint_unique_pos(std::_Rb_tree_const_iterator<std::pair<void* const, long> >, void* const&)
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #25 0x007f28eea4a6fc in std::_Rb_tree<void*, std::pair<void* const, long>, std::_Select1st<std::pair<void* const, long> >, std::less<void*>, std::allocator<std::pair<void* const, long> > >::_M_get_insert_hint_unique_pos(std::_Rb_tree_const_iterator<std::pair<void* const, long> >, void* const&)
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #26 0x007f28ea6bd6d3 in _fini
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #27 0x007f28ea6bd63b in _fini
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #28 0x007f298e74fc4b in (Unknown)
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #29 0x007f298e757db2 in (Unknown)
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #30 0x007f298e57ebb3 in (Unknown)
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #31 0x007f298e57eaf1 in (Unknown)
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #32 0x007f298e57ee17 in (Unknown)
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #33 0x007f298e7e3d5c in PlayerMain(int, char**)
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #34 0x007f298d736d90 in __libc_init_first
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #35 0x007f298d736e40 in __libc_start_main
2025-06-12T13:17:38.886Z Mumbai[6a422a01] #36 0x0055d5f0b94029 in (Unknown)
2025-06-12T13:17:38.886Z Mumbai[6a422a01] Caught fatal signal - signo:11 code:128 errno:0 addr:(nil)
2025-06-12T13:17:38.892Z Mumbai[6a422a01] Obtained 35 stack frames.
2025-06-12T13:17:38.892Z Mumbai[6a422a01] #0  0x007f298e7f05eb in PlayerMain(int, char**)
2025-06-12T13:17:38.892Z Mumbai[6a422a01] #1  0x007f298e7e32b5 in (Unknown)
2025-06-12T13:17:38.892Z Mumbai[6a422a01] #2  0x007f298d74f520 in __sigaction
2025-06-12T13:17:38.892Z Mumbai[6a422a01] #3  0x007f298d735898 in abort
2025-06-12T13:17:38.892Z Mumbai[6a422a01] #4  0x007f28ea7e26e9 in std::_Rb_tree<void*, std::pair<void* const, long>, std::_Select1st<std::pair<void* const, long> >, std::less<void*>, std::allocator<std::pair<void* const, long> > >::_M_get_insert_hint_unique_pos(std::_Rb_tree_const_iterator<std::pair<void* const, long> >, void* const&)
2025-06-12T13:17:38.892Z Mumbai[6a422a01] #5  0x007f28ea7e20c5 in std::_Rb_tree<void*, std::pair<void* const, long>, std::_Select1st<std::pair<void* const, long> >, std::less<void*>, std::allocator<std::pair<void* const, long> > >::_M_get_insert_hint_unique_pos(std::_Rb_tree_const_iterator<std::pair<void* const, long> >, void* const&)
2025-06-12T13:17:38.892Z Mumbai[6a422a01] #6  0x007f28ea7e20ed in std::_Rb_tree<void*, std::pair<void* const, long>, std::_Select1st<std::pair<void* const, long> >, std::less<void*>, std::allocator<std::pair<void* const, long> > >::_M_get_insert_hint_unique_pos(std::_Rb_tree_const_iterator<std::pair<void* const, long> >, void* const&)
2025-06-12T13:17:38.892Z Mumbai[6a422a01] #7  0x007f28ea7e21d3 in std::_Rb_tree<void*, std::pair<void* const, long>, std::_Select1st<std::pair<void* const, long> >, std::less<void*>, std::allocator<std::pair<void* const, long> > >::_M_get_insert_hint_unique_pos(std::_Rb_tree_const_iterator<std::pair<void* const, long> >, void* const&)
2025-06-12T13:17:38.892Z Mumbai[6a422a01] #8  0x007f28ea70bdd7 in DllCanUnloadNow
2025-06-12T13:17:38.892Z Mumbai[6a422a01] #9  0x007f28ea77754d in mono_class_get_checked
2025-06-12T13:17:38.892Z Mumbai[6a422a01] #10 0x007f28eac86d86 in std::_Rb_tree<void*, std::pair<void* const, long>, std::_Select1st<std::pair<void* const, long> >, std::less<void*>, std::allocator<std::pair<void* const, long> > >::_M_get_insert_hint_unique_pos(std::_Rb_tree_const_iterator<std::pair<void* const, long> >, void* const&)
2025-06-12T13:17:38.892Z Mumbai[6a422a01] #11 0x007f28eac00f44 in std::_Rb_tree<void*, std::pair<void* const, long>, std::_Select1st<std::pair<void* const, long> >, std::less<void*>, std::allocator<std::pair<void* const, long> > >::_M_get_insert_hint_unique_pos(std::_Rb_tree_const_iterator<std::pair<void* const, long> >, void* const&)
2025-06-12T13:17:38.892Z Mumbai[6a422a01] #12 0x007f28eab89c16 in std::_Rb_tree<void*, std::pair<void* const, long>, std::_Select1st<std::pair<void* const, long> >, std::less<void*>, std::allocator<std::pair<void* const, long> > >::_M_get_insert_hint_unique_pos(std::_Rb_tree_const_iterator<std::pair<void* const, long> >, void* const&)
2025-06-12T13:17:38.892Z Mumbai[6a422a01] #13 0x007f28eab88ee0 in std::_Rb_tree<void*, std::pair<void* const, long>, std::_Select1st<std::pair<void* const, long> >, std::less<void*>, std::allocator<std::pair<void* const, long> > >::_M_get_insert_hint_unique_pos(std::_Rb_tree_const_iterator<std::pair<void* const, long> >, void* const&)
2025-06-12T13:17:38.892Z Mumbai[6a422a01] #14 0x007f28e9e138ed in _fini
2025-06-12T13:17:38.892Z Mumbai[6a422a01] #15 0x007f298224250a in Unity.Entities.WorldUnmanagedImpl+UnmanagedUpdate_00001437$BurstDirectCall, Unity.Entities, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null.Invoke(System.Void*, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 pSystemState) -> System.Void, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089_536e53c5aa3ad35f588219e2730285c4 from Unity.Entities, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null
2025-06-12T13:17:38.892Z Mumbai[6a422a01] #16 0x007f29822d6eea in 7bf3b3dc1c88cb657fd69b548232391d
2025-06-12T13:17:38.892Z Mumbai[6a422a01] #17 0x007f28ee956b5b in std::_Rb_tree<void*, std::pair<void* const, long>, std::_Select1st<std::pair<void* const, long> >, std::less<void*>, std::allocator<std::pair<void* const, long> > >::_M_get_insert_hint_unique_pos(std::_Rb_tree_const_iterator<std::pair<void* const, long> >, void* const&)
2025-06-12T13:17:38.892Z Mumbai[6a422a01] #18 0x007f28ee8f6632 in std::_Rb_tree<void*, std::pair<void* const, long>, std::_Select1st<std::pair<void* const, long> >, std::less<void*>, std::allocator<std::pair<void* const, long> > >::_M_get_insert_hint_unique_pos(std::_Rb_tree_const_iterator<std::pair<void* const, long> >, void* const&)
2025-06-12T13:17:38.892Z Mumbai[6a422a01] #19 0x007f28ee8f649b in std::_Rb_tree<void*, std::pair<void* const, long>, std::_Select1st<std::pair<void* const, long> >, std::less<void*>, std::allocator<std::pair<void* const, long> > >::_M_get_insert_hint_unique_pos(std::_Rb_tree_const_iterator<std::pair<void* const, long> >, void* const&)
2025-06-12T13:17:38.892Z Mumbai[6a422a01] #20 0x007f28eab7cae7 in std::_Rb_tree<void*, std::pair<void* const, long>, std::_Select1st<std::pair<void* const, long> >, std::less<void*>, std::allocator<std::pair<void* const, long> > >::_M_get_insert_hint_unique_pos(std::_Rb_tree_const_iterator<std::pair<void* const, long> >, void* const&)
2025-06-12T13:17:38.892Z Mumbai[6a422a01] #21 0x007f28eea4a6fc in std::_Rb_tree<void*, std::pair<void* const, long>, std::_Select1st<std::pair<void* const, long> >, std::less<void*>, std::allocator<std::pair<void* const, long> > >::_M_get_insert_hint_unique_pos(std::_Rb_tree_const_iterator<std::pair<void* const, long> >, void* const&)
2025-06-12T13:17:38.892Z Mumbai[6a422a01] #22 0x007f28ee8f6678 in std::_Rb_tree<void*, std::pair<void* const, long>, std::_Select1st<std::pair<void* const, long> >, std::less<void*>, std::allocator<std::pair<void* const, long> > >::_M_get_insert_hint_unique_pos(std::_Rb_tree_const_iterator<std::pair<void* const, long> >, void* const&)
2025-06-12T13:17:38.892Z Mumbai[6a422a01] #23 0x007f28eea4a6fc in std::_Rb_tree<void*, std::pair<void* const, long>, std::_Select1st<std::pair<void* const, long> >, std::less<void*>, std::allocator<std::pair<void* const, long> > >::_M_get_insert_hint_unique_pos(std::_Rb_tree_const_iterator<std::pair<void* const, long> >, void* const&)
2025-06-12T13:17:38.892Z Mumbai[6a422a01] #24 0x007f28ea6bd6d3 in _fini
2025-06-12T13:17:38.892Z Mumbai[6a422a01] #25 0x007f28ea6bd63b in _fini
2025-06-12T13:17:38.892Z Mumbai[6a422a01] #26 0x007f298e74fc4b in (Unknown)
2025-06-12T13:17:38.892Z Mumbai[6a422a01] #27 0x007f298e757db2 in (Unknown)
2025-06-12T13:17:38.892Z Mumbai[6a422a01] #28 0x007f298e57ebb3 in (Unknown)
2025-06-12T13:17:38.892Z Mumbai[6a422a01] #29 0x007f298e57eaf1 in (Unknown)
2025-06-12T13:17:38.892Z Mumbai[6a422a01] #30 0x007f298e57ee17 in (Unknown)
2025-06-12T13:17:38.892Z Mumbai[6a422a01] #31 0x007f298e7e3d5c in PlayerMain(int, char**)
2025-06-12T13:17:38.892Z Mumbai[6a422a01] #32 0x007f298d736d90 in __libc_init_first
2025-06-12T13:17:38.892Z Mumbai[6a422a01] #33 0x007f298d736e40 in __libc_start_main
2025-06-12T13:17:38.892Z Mumbai[6a422a01] #34 0x0055d5f0b94029 in (Unknown)
2

Also I’m using astarPath.data.DeserializeGraphs(data); to load graph data. Its loads as well and i received logs for that as well. After this in a second/two, the build crashes, with the above logs. Im using Entities 1.3.14

image

3

And this is only after DeserializeGraphs? What version of Unity are you on?

4

Yes it was happening after the graph was loaded, didnt receive the message then.

After that i was finding the nearest node point for target destination, and at that point it gave the fatal error.

After this i used aipath.cs, and the error was gone. But i find follower entity to be better, but cannot use it in linux build unfortunately because of the fatal error.

Also im on Unity 2022.3.52f1

5

Hi

I would try to upgrade to a newer version of unity, as this could very well be a burst/unity bug.

Otherwise, I’d try to see if you get the same crash in a debug build.

6

Sure, thanks, just another update its Unity 2022.3.58f1. Please ignore the previous version.

7

Please let me know if its fixed, i might nwed some solution soon. Let me know.

8

I was waiting on an answer from you…

9

Ohh okay, sure, will try a debug build and revert soon.

10

A newer version of Unity and/or your entities package wouldn’t hurt either. This could very well be a unity bug.