Sstrhsrtj

$ ls /dev/pts

0  1  ptmx

$ sudo mount --bind /dev /mnt

$ ls /dev/pts

0  1  ptmx

$ sudo mount --bind /dev /mnt

$ ls /dev/pts

$ 

$ ls /dev/pts

0  1  ptmx

$ sudo mount --bind /dev /mnt

$ ls /dev/pts

0  1  ptmx

$ sudo mount --bind /dev /mnt

$ ls /dev/pts

$ 

$ ls /dev/pts

0  1  ptmx

$ sudo mount --bind /dev /mnt

$ ls /dev/pts

0  1  ptmx

$ sudo mount --bind /dev /mnt

$ ls /dev/pts

$ 

$ ls /dev/pts

0  1  ptmx

$ sudo mount --bind /dev /mnt

$ ls /dev/pts

0  1  ptmx

$ sudo mount --bind /dev /mnt

$ ls /dev/pts

$ 

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