Index of /sys/dev/char/4:39/subsystem/ttyS1/subsystem/tty21/

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power/                                             03-Aug-2026 03:32                   -
subsystem/                                         22-Jun-2026 09:35                   -
dev                                                03-Aug-2026 03:39                4096
uevent                                             22-Jun-2026 09:35                4096