hello folks, I tried building a basic NMS (non max suppression) kernel in Mojo to run on Jetson Orin. After a lot of struggles I got the code to compile. But now the code crashes and I get this message.
opendir /home/pradeep/dev/mojo_fast_nms/.pixi/envs/default/share/max/crashdb/attachments/5c6a8096-7af3-4648-879e-572dede39972: No such file or directory (2)
Please submit a bug report to https://github.com/modular/modular/issues and include the crash backtrace along with all the relevant source codes.
Stack dump without symbol names (ensure you have llvm-symbolizer in your PATH or set the environment var `LLVM_SYMBOLIZER_PATH` to point to it):
0 mojo 0x0000aaaacd9325c0
1 mojo 0x0000aaaacd93058c
2 mojo 0x0000aaaacd932ce4
3 linux-vdso.so.1 0x0000ffffa041e7bc __kernel_rt_sigreturn + 0
4 libc.so.6 0x0000ffff9d32f200
5 libc.so.6 0x0000ffff9d2ea67c raise + 28
6 libAsyncRTMojoBindings.so 0x0000ffff9f3edc4c
7 linux-vdso.so.1 0x0000ffffa041e7bc __kernel_rt_sigreturn + 0
8 (error) 0x0000ffff85293518
mojo crashed!
Please file a bug report.
I could try this on another GPU but short of that, any other pointers will greatly help. Thank you. Here is the code.
As one data point: this crashes also on an RTX 4060, in addition to my Jetson Orin Nano, so I don’t think it’s Nano-specific. I’ll see if there’s anything that jumps out to me in the layout, etc.