clone(child_stack=0xffffb09d1000, flags=0) = 3340
clone(child_stack=0xffffb09d1000, flags=CLONE_FS) = 3341
clone(child_stack=0xffffb09d1000, flags=SIGCHLD) = 3342
clone(child_stack=0xffffb09d1000, flags=CLONE_FS|SIGCHLD) = 3343
clone(child_stack=0xffffb09d1000, flags=CLONE_PARENT_SETTID|SIGCHLD, parent_tid=[3344]) = 3344
clone(child_stack=0xffffb09d1000, flags=CLONE_PIDFD|SIGCHLD, parent_tid=[3<anon_inode:[pidfd]>]) = 3345
