Index of /sys/devices/virtual/tty/tty21/subsystem/ttyS1/device/tty/

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ttyS0/                                             29-Jun-2026 17:04                   -
ttyS1/                                             29-Jun-2026 17:04                   -
ttyS2/                                             29-Jun-2026 17:04                   -
ttyS3/                                             29-Jun-2026 17:04                   -