r0 = fsopen(&(0x7f00000000c0)='debugfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x3, &(0x7f0000000000)='hu\x86\x87\xc0\nbfs\x00', &(0x7f0000000080)='%^+\x00', 0x0)