I have been running 6.30.223.248+bdcom-0ubuntu1 on trusty 14.04.1 LTS for several weeks.
I applied the patch suggested by Andre yesterday, and haven't seen any kernel crashes yet. However, I am still seeing occasional (once per hour approx) loss of connectivity. A typical syslog extract is below: Feb 2 23:47:12 bacchus wpa_supplicant[1287]: message repeated 25 times: [ wlan0: CTRL-EVENT-SCAN-STARTED ] Feb 2 23:48:50 bacchus wpa_supplicant[1287]: wlan0: WPA: Group rekeying completed with 00:12:0e:54:e9:a4 [GTK=CCMP] Feb 2 23:49:12 bacchus wpa_supplicant[1287]: wlan0: CTRL-EVENT-SCAN-STARTED Feb 3 00:03:12 bacchus kernel: [ 3848.216125] ERROR @wl_notify_scan_status : wlan0 Scan_results error (-22) Feb 3 00:07:12 bacchus kernel: [ 4088.258526] ERROR @wl_notify_scan_status : wlan0 Scan_results error (-22) I have just checked the syslog and the error was also being logged prior to applying the patch. I wonder whether this error is relevant to this bug - sorry if it isn't. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1415880 Title: bcmwl-kernel source: fix for null pointer crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1415880/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
