make -C tests/thread_float BOARD=avr-rss2 flash term

main(): This is RIOT! (Version: 2021.10-devel-801-g6d9db)
THREADS CREATED

THREAD 3 start
T(3): 141.466812
T(3): 141.490616
T(3): 141.521576
T(3): 141.559769
T(3): 141.605148
T(3): 141.657516
T(3): 141.717255
T(3): 141.783844
T(3): 141.857513
T(3): 141.938278
T(3): 142.026108
T(3): 142.120789
T(3): 142.222488
T(3): 142.331390
T(3): 142.446899
T(3): 142.569565
T(3): 142.699020
T(3): 142.835480
THREAD 4 start
THREAD 5 start
T(3): 142.978668
T(5): 141.521576
T(3): 143.128845
T(5): 141.559769
T(3): 143.285721
T(5): 141.605148
T(3): 143.449615
T(5): 141.657516
T(3): 143.620071
T(5): 141.717255
T(3): 143.797531
T(5): 141.783844
T(3): 143.981476
T(5): 141.857513
T(3): 144.172333
T(5): 141.938278

2021-09-28 15:32:17,608 # main(): This is RIOT! (Version: 2021.10-devel-801-g6d9db)
2021-09-28 15:32:17,611 # THREADS CREATED
2021-09-28 15:32:17,611 # 
2021-09-28 15:32:17,907 # IRQ_STATUS 0x80
2021-09-28 15:32:17,908 # IRQ_STATUS1 00
2021-09-28 15:32:17,910 # SCIRQS 00
2021-09-28 15:32:17,910 # BATMON 0x22
2021-09-28 15:32:17,910 # EIFR 00
2021-09-28 15:32:17,912 # PCIFR 00
2021-09-28 15:32:17,913 # *** RIOT kernel panic:
2021-09-28 15:32:17,916 # i): %f
2021-09-28 15:32:17,916 # 
2021-09-28 15:32:17,916 # 
2021-09-28 15:32:17,916 # *** halted.
2021-09-28 15:32:17,916 #