Index of /sys/dev/char/4:81/device/driver/serial8250/tty/ttyS13/subsystem/tty56/subsystem/tty21/

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power/                                             01-Jan-2026 10:11                   -
subsystem/                                         01-Jan-2026 10:10                   -
dev                                                01-Jan-2026 10:12                4096
uevent                                             01-Jan-2026 10:12                4096