[ 10.513504][ T249] ip (249) used greatest stack depth: 24560 bytes left [ 19.109823][ T997] nft (997) used greatest stack depth: 24360 bytes left [ 54.693820][ T4604] ip (4604) used greatest stack depth: 23696 bytes left [ 67.890355][ C0] clocksource: Watchdog remote CPU 2 read timed out