Thank you for a quick reply, Iain Bucław. I couldn't run the exact command you asked, but I've adapted it the best I could. I ran iwevent instead. I don't know how to attach more than one file, so here are the contents:
Output of iwevent: 20:31:26.858076 wlan0 Scan request completed 20:32:27.106692 wlan0 Scan request completed 20:33:47.076380 wlan0 Scan request completed 20:34:35.098698 wlan0 New Access Point/Cell address:Not-Associated 20:34:35.139631 wlan0 New Access Point/Cell address:Not-Associated 20:34:35.938540 wlan0 Set Mode:Managed 20:34:46.648602 wlan0 Scan request completed 20:34:46.649479 wlan0 Set Mode:Managed 20:34:46.649519 wlan0 Set Frequency:2.437 GHz (Channel 6) 20:34:46.664809 wlan0 Custom driver event:ASSOCINFO(ReqIEs=000f6e69636b656c6261636b5f77696669010802040b160c12182432043048606c RespIEs=010482848b9632080c1218243048606c) 20:34:46.671076 wlan0 New Access Point/Cell address:00:04:ED:58:6A:FE 20:34:56.857356 wlan0 Scan request completed 20:35:37.181558 wlan0 Scan request completed Output of sudo lspci -nnvv is attached. I added `sudo' because I saw "Access denied" in the output. I'll try to identify the bug further. ** Attachment added: "lspci_nnvv.log" http://launchpadlibrarian.net/31758482/lspci_nnvv.log -- [Karmic] Intel Pro/Wireless 3945BG (driver: iwl3945) disconnects frequently at random https://bugs.launchpad.net/bugs/429035 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs