Index of /sys/dev/char/4:35/subsystem/ttyS21/device/driver/serial8250/tty/ttyS4/subsystem/tty20/

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power/                                             22-Oct-2025 13:20                   -
subsystem/                                         22-Oct-2025 14:24                   -
dev                                                22-Oct-2025 14:42                4096
uevent                                             22-Oct-2025 14:42                4096