dapper安装opera 8.54后，启动时提示段错误（终端下）。出错信息如下：
foddyy@max:~$ opera
ERROR: ld.so: object 'libjvm.so' from LD_PRELOAD cannot be preloaded: ignored.
ERROR: ld.so: object 'libawt.so' from LD_PRELOAD cannot be preloaded: ignored.
X Error: BadDevice, invalid or uninitialized input device 168
Major opcode: 145
Minor opcode: 3
Resource id: 0x0
Failed to open device
X Error: BadDevice, invalid or uninitialized input device 168
Major opcode: 145
Minor opcode: 3
Resource id: 0x0
Failed to open device
段错误
skype用的是源里的。本来正常，在最近一次更新后就启动不了了。出错信息如下：
foddyy@max:~$ skype
*** glibc detected *** free(): invalid pointer: 0x08b344c8 ***
已放弃
foddyy@max:~$
请问高手是怎么回事。如何解决。
