这些bug怎么处理，谢谢！

我的系统是Fedroa 14 64bit Linux 2.6.35.10-74.fc14.x86_64 ：
Package: xulrunner-1.9.2.13-5.fc14
Latest Crash: 2011年02月08日 星期二 12时56分21秒
Command: /usr/lib64/xulrunner-1.9.2/plugin-container /lib/libflashplayer.so 2647 plugin
Reason: Process /usr/lib64/xulrunner-1.9.2/plugin-container was killed by signal 11 (SIGSEGV)
Comment: None
Bug Reports:

Package: openoffice.org-brand-1:3.3.0-18.2.fc14
Latest Crash: 2011年01月02日 星期日 02时09分07秒
Command: /usr/lib64/openoffice.org3/program/soffice.bin -quickstart -nologo -nodefault
Reason: Process /usr/lib64/openoffice.org3/program/soffice.bin was killed by signal 6 (SIGABRT)
Comment: None
Bug Reports:

Package: nautilus-2.32.1-1.fc14
Latest Crash: 2010年12月15日 星期三 17时54分57秒
Command: nautilus
Reason: Process /usr/bin/nautilus was killed by signal 11 (SIGSEGV)
Comment: None
Bug Reports:

Package: telepathy-butterfly-0.5.14-1.fc14
Latest Crash: 2010年12月04日 星期六 17时39分35秒
Command: /usr/bin/python /usr/libexec/telepathy-butterfly
Reason: timer.py:37:start_timeout:TypeError: integer argument expected, got float
Comment: None
Bug Reports: The report was appended to /var/log/abrt.log
***abrt.log内容***
architecture: x86_64
cmdline: /usr/bin/python /usr/libexec/telepathy-butterfly
component: telepathy-butterfly
executable: /usr/libexec/telepathy-butterfly
kernel: 2.6.35.6-48.fc14.x86_64
package: telepathy-butterfly-0.5.14-1.fc14
reason: timer.py:37:start_timeout:TypeError: integer argument expected, got float
release: Fedora release 14 (Laughlin)
time: 1291455575
uid: 500

backtrace
-----
timer.py:37:start_timeout:TypeError: integer argument expected, got float

Traceback (most recent call last):
File "/usr/lib/python2.7/site-packages/papyon/sip/call.py", line 284, in on_media_session_prepared
self._dialog.update_local_offer(offer)
File "/usr/lib/python2.7/site-packages/papyon/sip/dialog.py", line 227, in update_local_offer
self.accept()
File "/usr/lib/python2.7/site-packages/papyon/sip/dialog.py", line 130, in accept
self.on_accept_timeout()
File "/usr/lib/python2.7/site-packages/papyon/sip/dialog.py", line 520, in on_accept_timeout
self.start_timeout("accept", time, next_time)
File "/usr/lib/python2.7/site-packages/papyon/util/timer.py", line 37, in start_timeout
source = gobject.timeout_add_seconds(time, self.on_timeout, name)
TypeError: integer argument expected, got float

Local variables in innermost frame:
self:
name: 'accept'
cb_args: (1,)
time: 0.5

reproduce
-----
1. when open the Empathy2.32.2
2.
3.