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[vine-users:081201] NetworkManager

  • From: Tatsuo Ishii <t-ishii@xxxxxxxxx>
  • Subject: [vine-users:081201] NetworkManager
  • Date: Tue, 26 Jul 2011 12:33:38 +0900 (JST)
石井と申します。

たまに話題になる NetworkManager がいなくなる件ですが、情報が取れたので
参考までに。

環境: Let's note CF-W8, Vine Linux 5.2 CR, Linux localhost.localdomain
2.6.27-71vl5 #1 SMP Mon May 2 04:41:09 JST 2011 x86_64 x86_64 x86_64
GNU/Linux

状況: サスペンドからレジューム後、NetworkManager がいなくなった。

調査内容: service NetworkManager status では pid ファイルが残っているも
のの、 NetworkManager は停止。/var/log/messages には、以下のログが。

対応: service NetworkManager start で回復。

Jul 26 12:22:25 localhost NetworkManager: (no debugging symbols found)
Jul 26 12:22:25 localhost last message repeated 3 times
Jul 26 12:22:25 localhost NetworkManager: 0x00007fefa1d63fcf in waitpid () from /lib64/l
ibpthread.so.0
Jul 26 12:22:25 localhost NetworkManager: #0  0x00007fefa1d63fcf in waitpid () from /lib
64/libpthread.so.0
Jul 26 12:22:25 localhost NetworkManager: #1  0x000000000042e6a4 in nm_logging_backtrace
 ()
Jul 26 12:22:25 localhost NetworkManager: #2  0x0000000000429934 in nm_signal_handler ()
Jul 26 12:22:25 localhost NetworkManager: #3  <signal handler called>
Jul 26 12:22:25 localhost NetworkManager: #4  0x00007fefa1829155 in raise () from /lib64
/libc.so.6
Jul 26 12:22:25 localhost NetworkManager: #5  0x00007fefa182ac10 in abort () from /lib64
/libc.so.6
Jul 26 12:22:25 localhost NetworkManager: #6  0x00007fefa31813a0 in g_assertion_message 
()
Jul 26 12:22:25 localhost NetworkManager:    from /usr/lib64/libglib-2.0.so.0
Jul 26 12:22:25 localhost NetworkManager: #7  0x00007fefa3181902 in g_assertion_message_
expr ()
Jul 26 12:22:25 localhost NetworkManager:    from /usr/lib64/libglib-2.0.so.0
Jul 26 12:22:25 localhost NetworkManager: #8  0x00007fefa3891edf in ?? () from /usr/lib6
4/libdbus-glib-1.so.2
Jul 26 12:22:25 localhost NetworkManager: #9  0x00007fefa3892bdc in ?? () from /usr/lib6
4/libdbus-glib-1.so.2
Jul 26 12:22:25 localhost NetworkManager: #10 0x00007fefa340ef88 in g_object_unref () fr
om /usr/lib64/libgobject-2.0.so.0
Jul 26 12:22:25 localhost NetworkManager: #11 0x00007fefa317b15d in g_slist_foreach () f
Jul 26 12:22:25 localhost NetworkManager: #12 0x00000000004256cc in killswitch_poll_cleanup ()
Jul 26 12:22:25 localhost NetworkManager: #13 0x00000000004257af in killswitch_getpower_done ()
Jul 26 12:22:25 localhost NetworkManager: #14 0x00007fefa388e613 in ?? () from /usr/lib64/libdbus-glib-1.so.2
Jul 26 12:22:25 localhost NetworkManager: #15 0x00007fefa3667707 in ?? () from /lib64/libdbus-1.so.3
Jul 26 12:22:25 localhost NetworkManager: #16 0x00007fefa3667749 in ?? () from /lib64/libdbus-1.so.3
Jul 26 12:22:25 localhost NetworkManager: #17 0x00007fefa3660326 in ?? () from /lib64/libdbus-1.so.3
Jul 26 12:22:25 localhost NetworkManager: #18 0x00007fefa36527d1 in dbus_connection_dispatch ()
Jul 26 12:22:25 localhost NetworkManager:    from /lib64/libdbus-1.so.3
Jul 26 12:22:25 localhost NetworkManager: #19 0x00007fefa388a805 in ?? () from /usr/lib64/libdbus-glib-1.so.2
Jul 26 12:22:25 localhost NetworkManager: #20 0x00007fefa315e4a3 in g_main_context_dispatch ()
Jul 26 12:22:25 localhost NetworkManager:    from /usr/lib64/libglib-2.0.so.0
Jul 26 12:22:25 localhost NetworkManager: #21 0x00007fefa31616ed in ?? () from /usr/lib64/libglib-2.0.so.0
Jul 26 12:22:25 localhost NetworkManager: #22 0x00007fefa31619ea in g_main_loop_run () from /usr/lib64/libglib-2.0.so.0
Jul 26 12:22:25 localhost NetworkManager: #23 0x000000000042a084 in main ()
Jul 26 12:22:25 localhost NetworkManager: The program is running.  Quit anyway (and detach it)? (y or n) [answered Y; input not from terminal]
Jul 26 12:22:25 localhost NetworkManager: ******************* END *************
--
Tatsuo Ishii
SRA OSS, Inc. Japan
English: http://www.sraoss.co.jp/index_en.php
Japanese: http://www.sraoss.co.jp
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