Index of /sys/dev/char/4:69/device/tty/ttyS21/subsystem/tty30/

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power/                                             22-Oct-2025 10:30                   -
subsystem/                                         22-Oct-2025 10:24                   -
dev                                                22-Oct-2025 10:28                4096
uevent                                             22-Oct-2025 10:25                4096