clone(child_stack=0xffffa0c7d000, flags=0) = 3582
clone(child_stack=0xffffa0c7d000, flags=CLONE_FS) = 3583
clone(child_stack=0xffffa0c7d000, flags=SIGCHLD) = 3584
clone(child_stack=0xffffa0c7d000, flags=CLONE_FS|SIGCHLD) = 3585
clone(child_stack=0xffffa0c7d000, flags=CLONE_PARENT_SETTID|SIGCHLD, parent_tid=[3586]) = 3586
clone(child_stack=0xffffa0c7d000, flags=CLONE_PIDFD|SIGCHLD, parent_tid=[3<anon_inode:[pidfd]>]) = 3587
