Index of /sys/dev/char/4:66/device/tty/ttyS6/subsystem/ttyS21/subsystem/tty13/

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power/                                             31-Dec-2025 07:12                   -
subsystem/                                         31-Dec-2025 07:09                   -
dev                                                31-Dec-2025 07:02                4096
uevent                                             30-Dec-2025 00:05                4096