[   11.521519][  T119] su (119) used greatest stack depth: 24072 bytes left
[   11.521540][  T119] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322
[   11.521542][  T119] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 119, name: su