Version: (using KDE 4.0.0)
Installed from: Debian testing/unstable Packages
I ended a kde4 session when kwallet was already opened (on systray) then I log into kde and I had kwalletmanager crashing with this backtrace.
Using host libthread_db library "/lib/libthread_db.so.1".
[Thread debugging using libthread_db enabled]
[New Thread 0x2b612f2108a0 (LWP 4376)]
#4 0x000000000041bc9c in ~KWalletManager (this=0x7fff865f6670)
#5 0x00000000004204e1 in main (argc=3, argv=0x7fff865f6b28)
#6 0x00002b61272ba1c4 in __libc_start_main () from /lib/libc.so.6
#7 0x000000000041b9a9 in _start ()
#0 0x00002b6127339465 in waitpid () from /lib/libc.so.6
Fixed already, the fix will be in KDE 4.0.1 and on.
*** This bug has been marked as a duplicate of 153574 ***