0܋@ãPSQP+~tV^w)}$>u P0$PkPA^w+P+P"b+#7PPF++PPPPPvP+P'+>|>"~ PUv]PvPPPPN-PNPPPPsgFF^F?uF+Gv+PPPj*FFF^?u+FPvP;++PPvPvvPP+F F F FFFvvT+v }> F F ~^ FF OuvvPFPvFu>| أV++FG?uD:[UWV+;&r  PPf^_] U싆 ]Device not mounted umount unmounted Usage: umount special  0@L^n%9JYhError 0Not ownerNo such file or directoryNo such processInterrupted system callI/O errorNo such device or addressArg list too longExec format errorBad file numberNo childrenNo more processesNot enough corePermission deniedBad addressBlock device requiredMount device busyFile existsCross-device linkNo such deviceNot a directoryIs a directoryInvalid argumentFile table overflowToo many open filesNot a typewriterText file busyFile too largeNo space left on deviceIllegal seekRead-only file systemToo many linksBroken pipeMath argumentResult too largeInvalid errno : Stack overflow