I have a directory in my home dir, but I am unable to remove it in any ways.

Using rm -rf JsZ-r6K.50/ crashes the konsole. I also tried to use sudo rm, but it is the same.

drwxr-xr-x  3 volkan volkan     4096 Nov  5 03:19 .installjammerinfo/

drwxrwxr-x  4 volkan volkan     4096 Aug  6 15:28 .java/

drwxr-xr-x  2 volkan volkan 86122496 Nov  8 22:25 JsZ-r6K.50/

drwx------  5 volkan volkan     4096 Nov  8 02:58 .kde/

How can I remove this directory?

EDIT:

volkan@ubuntu:~$ lsattr -d JsZ*

----------I--e-- JsZ-r6K.50

EDIT for OmPs:

I moved the file into /var/tmp/newname, but I cannot remove it from there either. The following commands failed also, they freezed the console.

Only the lsof command gave the following:

COMMAND  PID   USER   FD   TYPE DEVICE SIZE/OFF   NODE NAME

bash    3935 volkan  cwd    DIR    8,6 86122496 914129 new

rm      4177 volkan    3r   DIR    8,6 86122496 914129 new

rm      4177 volkan    4r   DIR    8,6 86122496 914129 new