ioctl(-1, _IOC(_IOC_READ, 0xde, 0, 0), 0xffffffffffffffff) = -1 EBADF (Bad file descriptor)
ioctl(1, TIOCGWINSZ, 0x7ffde0abbb80) = -1 ENOTTY (Not a tty)
ioctl(-1, _IOC(_IOC_WRITE, 0xde, 0, 0), 0xffffffffffffffff) = -1 EBADF (Bad file descriptor)
ioctl(-1, _IOC(_IOC_READ, 0xde, 0xad, 0x8), "\xfe\xed\xfa\xce\xde\xad\xbe\xef") = -1 EBADF (Bad file descriptor)
ioctl(-1, _IOC(_IOC_WRITE, 0xde, 0xad, 0x8), "\xfe\xed\xfa\xce\xde\xad\xbe\xef") = -1 EBADF (Bad file descriptor)
ioctl(-1, _IOC(_IOC_READ|_IOC_WRITE, 0xde, 0xad, 0x8), "\xfe\xed\xfa\xce\xde\xad\xbe\xef" => "\xfe\xed\xfa\xce\xde\xad\xbe\xef") = -1 EBADF (Bad file descriptor)
ioctl(-1, _IOC(_IOC_NONE, 0xde, 0xad, 0x8), "\xfe\xed\xfa\xce\xde\xad\xbe\xef" => "\xfe\xed\xfa\xce\xde\xad\xbe\xef") = -1 EBADF (Bad file descriptor)
ioctl(-1, _IOC(_IOC_NONE, 0xde, 0, 0x8), 0xffffffffffffffff) = -1 EBADF (Bad file descriptor)
+++ exited with 0 +++
