001+ Mon Aug 17 21:22:41 2020 (5172): Fatal Error Unable to allocate shared memory segment of 134217728 bytes: unknown: Inappropriate ioctl for device (25)
001- 1_callback
002- 2
003- data_callback
004- array(2) {
005- ["a"]=>
006- string(10) "1_callback"
007- ["b"]=>
008- int(2)
009- }