Description of problem: Was disabling wireless networking vis systemtray applet and entire systemtray panel appeared to hang for quite some time. Version-Release number of selected component: kdelibs-4.10.3-2.fc18 Additional info: backtrace_rating: 4 cmdline: kded4 core_backtrace: executable: /usr/bin/kded4 kernel: 3.8.11-200.fc18.x86_64 uid: 1000 ureports_counter: 1 var_log_messages: May 17 07:37:26 dhcp-1-109 abrt[5781]: Saved core dump of pid 1432 (/usr/bin/kded4) to /var/tmp/abrt/ccpp-2013-05-17-07:37:21-1432 (88719360 bytes)
Created attachment 749081 [details] File: backtrace
Created attachment 749082 [details] File: cgroup
Created attachment 749083 [details] File: dso_list
Created attachment 749084 [details] File: environ
Created attachment 749085 [details] File: limits
Created attachment 749086 [details] File: maps
Created attachment 749087 [details] File: open_fds
Created attachment 749088 [details] File: proc_pid_status
Created attachment 749089 [details] File: smolt_data
Created attachment 749090 [details] File: xsession_errors
Judging by the "Too many open files" error this may simply be a case of hitting the open files limit of 1024. If I hit this again I will bump the limit up and see if that helps.
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