[Bug 372885] Re: Wireless connection is lost, cannot reconnect without reboot
I've been having this bug lately. Also on an Acer Aspire One, but running 10.10 NBE. Mine has an Atheros AR5001 wireless card. Here is what was in the messages file in /var/log after the wireless drops Oct 20 21:00:15 AAO-Netbook kernel: [ 1106.381052] cfg80211: Calling CRDA to update world regulatory domain Oct 20 21:00:15 AAO-Netbook kernel: [ 1106.399980] cfg80211: World regulatory domain updated: Oct 20 21:00:15 AAO-Netbook kernel: [ 1106.32] (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) Oct 20 21:00:15 AAO-Netbook kernel: [ 1106.42] (2402000 KHz - 2472000 KHz @ 4 KHz), (300 mBi, 2000 mBm) Oct 20 21:00:15 AAO-Netbook kernel: [ 1106.400011] (2457000 KHz - 2482000 KHz @ 2 KHz), (300 mBi, 2000 mBm) Oct 20 21:00:15 AAO-Netbook kernel: [ 1106.400020] (2474000 KHz - 2494000 KHz @ 2 KHz), (300 mBi, 2000 mBm) Oct 20 21:00:15 AAO-Netbook kernel: [ 1106.400028] (517 KHz - 525 KHz @ 4 KHz), (300 mBi, 2000 mBm) Oct 20 21:00:15 AAO-Netbook kernel: [ 1106.400037] (5735000 KHz - 5835000 KHz @ 4 KHz), (300 mBi, 2000 mBm) -- Wireless connection is lost, cannot reconnect without reboot https://bugs.launchpad.net/bugs/372885 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
[Bug 372885] Re: Wireless connection is lost, cannot reconnect without reboot
I still have the bug. Using Ubuntu 10.04 My Ethernet controller: Broadcom Corporation NetLink BCM5784M Gigabit Ethernet PCIe (rev 10) -- Wireless connection is lost, cannot reconnect without reboot https://bugs.launchpad.net/bugs/372885 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
[Bug 372885] Re: Wireless connection is lost, cannot reconnect without reboot
Could you test with Ubuntu 10.04 and then run apport-collect 372885 ? Thank you. ** Changed in: netbook-remix Status: New = Invalid ** Changed in: linux-backports-modules-2.6.28 (Ubuntu) Status: New = Invalid ** Also affects: linux (Ubuntu) Importance: Undecided Status: New ** Changed in: linux (Ubuntu) Status: New = Incomplete ** Also affects: network-manager (Ubuntu) Importance: Undecided Status: New ** Changed in: network-manager (Ubuntu) Status: New = Incomplete -- Wireless connection is lost, cannot reconnect without reboot https://bugs.launchpad.net/bugs/372885 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
[Bug 372885] Re: Wireless connection is lost, cannot reconnect without reboot
I no longer have this problem in Ubuntu 10.04, and I think also not in 9.10. So it may be limited to UNR 9.04 and previous. -- Wireless connection is lost, cannot reconnect without reboot https://bugs.launchpad.net/bugs/372885 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
[Bug 372885] Re: Wireless connection is lost, cannot reconnect without reboot
** Changed in: linux (Ubuntu) Status: Incomplete = Invalid ** Changed in: network-manager (Ubuntu) Status: Incomplete = Invalid -- Wireless connection is lost, cannot reconnect without reboot https://bugs.launchpad.net/bugs/372885 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
[Bug 372885] Re: Wireless connection is lost, cannot reconnect without reboot
Why status invalid? Many people seems to have this problem in still- supported versions like 9.04. Given the previous response on this bug and the number of people affected it should probably be set to Confirmed, don't you think? -- Wireless connection is lost, cannot reconnect without reboot https://bugs.launchpad.net/bugs/372885 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
[Bug 372885] Re: Wireless connection is lost, cannot reconnect without reboot
My mistake. ** Changed in: linux-backports-modules-2.6.28 (Ubuntu) Status: Invalid = Confirmed ** Changed in: linux (Ubuntu) Status: Invalid = Fix Released -- Wireless connection is lost, cannot reconnect without reboot https://bugs.launchpad.net/bugs/372885 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
[Bug 372885] Re: Wireless connection is lost, cannot reconnect without reboot
same issues, Acer Aspire 1410, Ubuntu Netbook Remix -- Wireless connection is lost, cannot reconnect without reboot https://bugs.launchpad.net/bugs/372885 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
[Bug 372885] Re: Wireless connection is lost, cannot reconnect without reboot
same issues with acer aspire one and ubuntu karmic -- Wireless connection is lost, cannot reconnect without reboot https://bugs.launchpad.net/bugs/372885 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
[Bug 372885] Re: Wireless connection is lost, cannot reconnect without reboot
same issues, acer aspire one, driver is ath5k_pci. happens several times a day. -- Wireless connection is lost, cannot reconnect without reboot https://bugs.launchpad.net/bugs/372885 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
[Bug 372885] Re: Wireless connection is lost, cannot reconnect without reboot
I'm having the same problem with Jaunty Netbook Remix on Samsung NC10. Sometimes (although rarely) it helps to unload and reload a ath5k kernel module. -- Wireless connection is lost, cannot reconnect without reboot https://bugs.launchpad.net/bugs/372885 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
Re: [Bug 372885] Re: Wireless connection is lost, cannot reconnect without reboot
Hi, I noticed the same thing. I chose to workaround the problem differently - I set up my wireless network without WEP or WPA, but restricted the MAC addresses that can communicate with the wireless access point. On top of the the wireless network, I've configured all my systems to establish a VPN to my home server and configured my router only allows traffic from the home server. Eli On Thu, Jul 2, 2009 at 11:53 AM, Mikko Taivainen mikko.taivai...@gmail.comwrote: I'm having the same problem with Jaunty Netbook Remix on Samsung NC10. Sometimes (although rarely) it helps to unload and reload a ath5k kernel module. -- Wireless connection is lost, cannot reconnect without reboot https://bugs.launchpad.net/bugs/372885 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
Re: [Bug 372885] Re: Wireless connection is lost, cannot reconnect without reboot
Hello, unfortunately the problem in my case isn't in WEP or WPA. My wife is using Ubuntu 8.10 on Acer laptop and she had problems with WPA connections and that's why I first tried to solve my problem by setting up an unencrypted WiFi connection. But that wasn't helping: the network keeps on disappearing, most often after a S3 sleep state, but occassionally during an active session as well. Sometimes modprobing the ath5k module off and back helps, sometimes it doesn't. Sometimes computer restart (or hibernate) helps, sometimes not. If nothing else helps, I can restore the connection by first booting to Windows and then back to Ubuntu! Yes, it sounds weird, but I think that the wlan adapter goes to some power saving state that Linux driver can not handle (and it needs Windows to rescue her -- so embarrassing). Mikko 2009/7/2 Eli Boaz e...@sushigeek.com: Hi, I noticed the same thing. I chose to workaround the problem differently - I set up my wireless network without WEP or WPA, but restricted the MAC addresses that can communicate with the wireless access point. On top of the the wireless network, I've configured all my systems to establish a VPN to my home server and configured my router only allows traffic from the home server. Eli On Thu, Jul 2, 2009 at 11:53 AM, Mikko Taivainen mikko.taivai...@gmail.comwrote: I'm having the same problem with Jaunty Netbook Remix on Samsung NC10. Sometimes (although rarely) it helps to unload and reload a ath5k kernel module. -- Wireless connection is lost, cannot reconnect without reboot https://bugs.launchpad.net/bugs/372885 You received this bug notification because you are a direct subscriber of the bug. Status in Ubuntu Netbook Remix: New Status in “linux-backports-modules-2.6.28” package in Ubuntu: New Bug description: I'm running Ubuntu Netbook Remix on an Acer Aspire One. This is the wireless card as indicated by lspci: Atheros Communications Inc. AR242x 802.11abg Wireless PCI Express Adapter (rev 01) I've installed linux-backports-modules-jaunty, and after booting, it connects to the network without any problems. However, after an unpredictable amount of time - may vary between a couple of hours and as little as five minutes - connection is lost, and the Network Applet shows the reconnecting animation. However, the Network Manager *will not* reconnect to any wireless network without rebooting. Desired behaviour: Wireless vard should not lose the connection, AND if it loses the connection, it should be possible to reconnect without rebooting. Here's some data about my configuration: lspci | grep Atheros 03:00.0 Ethernet controller: Atheros Communications Inc. AR242x 802.11abg Wireless PCI Express Adapter (rev 01) lsusb Bus 001 Device 004: ID 0c45:62c0 Microdia Pavilion Webcam Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 002 Device 002: ID 0f62:1001 Acrox Technologies Co., Ltd Targus Mini Trackball Optical Mouse Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub ifconfig wlan0 wlan0 Link encap:Ethernet HWaddr 00:23:4d:45:69:09 inet6 addr: fe80::223:4dff:fe45:6909/64 Scope:Link UP BROADCAST MULTICAST MTU:1500 Metric:1 RX packets:233902 errors:0 dropped:0 overruns:0 frame:0 TX packets:150778 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:327670007 (327.6 MB) TX bytes:15819365 (15.8 MB) iwconfig wlan0 wlan0 IEEE 802.11bg ESSID: Mode:Managed Frequency:2.462 GHz Access Point: Not-Associated Tx-Power=27 dBm Retry min limit:7 RTS thr:off Fragment thr=2352 B Power Management:off Link Quality:0 Signal level:0 Noise level:0 Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 Tx excessive retries:0 Invalid misc:0 Missed beacon:0 lsmod | grep ath ath5k 126724 0 lbm_cw_mac80211 227364 3 rt2x00usb,rt2x00lib,ath5k lbm_cw_cfg80211 73760 3 rt2x00lib,ath5k,lbm_cw_mac80211 led_class 12036 3 acer_wmi,rt2x00lib,ath5k sudo lshw -C network [sudo] password for agger: *-network description: Ethernet interface product: RTL8101E/RTL8102E PCI Express Fast Ethernet controller vendor: Realtek Semiconductor Co., Ltd. physical id: 0 bus info: p...@:02:00.0 logical name: eth0 version: 02 serial: 00:1e:68:d5:a9:5b size: 10MB/s capacity: 100MB/s width: 64 bits clock: 33MHz capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation configuration: autonegotiation=on
[Bug 372885] Re: Wireless connection is lost, cannot reconnect without reboot
My wife's netbook, also an Acer Aspire One w/ the same Atheros chipset listed above also has the issue reported. Additionally she is unable to join the network at all as her personal account. I tested the system with the the Live CD (via USB Thumb Drive) and it does not appear to show the issue while started from the live CD. Could this be an issue with user privileges? I can confirm that she can join unsecured wireless network and does not have issues keeping those connections. Can I provide any other information from her system or is there enough detail / information to resolve this bug? -- Wireless connection is lost, cannot reconnect without reboot https://bugs.launchpad.net/bugs/372885 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
[Bug 372885] Re: Wireless connection is lost, cannot reconnect without reboot
This is not a bug in the linux-meta package, moving to the linux- backports-modules package. ** Package changed: linux-meta (Ubuntu) = linux-backports- modules-2.6.28 (Ubuntu) -- Wireless connection is lost, cannot reconnect without reboot https://bugs.launchpad.net/bugs/372885 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
[Bug 372885] Re: Wireless connection is lost, cannot reconnect without reboot
Duplicate of 365321? -- Wireless connection is lost, cannot reconnect without reboot https://bugs.launchpad.net/bugs/372885 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
Re: [Bug 372885] Re: Wireless connection is lost, cannot reconnect without reboot
Duplicate of 365321? -- Wireless connection is lost, cannot reconnect without reboot https://bugs.launchpad.net/bugs/372885 You received this bug notification because you are a direct subscriber of the bug. possibly - i think the problem may be wireless card specific, though? -- Wireless connection is lost, cannot reconnect without reboot https://bugs.launchpad.net/bugs/372885 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
[Bug 372885] Re: Wireless connection is lost, cannot reconnect without reboot
I've the same problem/bug, but with different hardware. A fresh installation of Ubuntu 9.04, installed with a netgear WN121T wireless (with ndiswrapper), connecting to a accesspoint with WPA2. I also tried with WEP, same problem. Only without any encryption, the connection is stable. -- Wireless connection is lost, cannot reconnect without reboot https://bugs.launchpad.net/bugs/372885 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
[Bug 372885] Re: Wireless connection is lost, cannot reconnect without reboot
** Also affects: netbook-remix Importance: Undecided Status: New -- Wireless connection is lost, cannot reconnect without reboot https://bugs.launchpad.net/bugs/372885 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
[Bug 372885] Re: Wireless connection is lost, cannot reconnect without reboot
** Description changed: I'm running Ubuntu Netbook Remix on an Acer Aspire One. This is the wireless card as indicated by lspci: Atheros Communications Inc. AR242x 802.11abg Wireless PCI Express Adapter (rev 01) I've installed linux-backports-modules-jaunty, and after booting, it connects to the network without any problems. However, after an unpredictable amount of time - may vary between a couple of hours and as little as five minutes - connection is lost, and the Network Applet shows the reconnecting animation. However, the Network Manager *will not* reconnect to any wireless network without rebooting. Desired behaviour: Wireless vard should not lose the connection, AND if it loses the connection, it should be possible to reconnect without rebooting. + + Here's some data about my configuration:lspci | grep Atheros + + 03:00.0 Ethernet controller: Atheros Communications Inc. AR242x + 802.11abg Wireless PCI Express Adapter (rev 01) + + lsusb + Bus 001 Device 004: ID 0c45:62c0 Microdia Pavilion Webcam + Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub + Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub + Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub + Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub + Bus 002 Device 002: ID 0f62:1001 Acrox Technologies Co., Ltd Targus Mini Trackball Optical Mouse + Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub + + + ifconfig wlan0 + wlan0 Link encap:Ethernet HWaddr 00:23:4d:45:69:09 + inet6 addr: fe80::223:4dff:fe45:6909/64 Scope:Link + UP BROADCAST MULTICAST MTU:1500 Metric:1 + RX packets:233902 errors:0 dropped:0 overruns:0 frame:0 + TX packets:150778 errors:0 dropped:0 overruns:0 carrier:0 + collisions:0 txqueuelen:1000 + RX bytes:327670007 (327.6 MB) TX bytes:15819365 (15.8 MB) + + iwconfig wlan0 + wlan0 IEEE 802.11bg ESSID: + Mode:Managed Frequency:2.462 GHz Access Point: Not-Associated + Tx-Power=27 dBm + Retry min limit:7 RTS thr:off Fragment thr=2352 B + Power Management:off + Link Quality:0 Signal level:0 Noise level:0 + Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 + Tx excessive retries:0 Invalid misc:0 Missed beacon:0 + + lsmod | grep ath + ath5k 126724 0 + lbm_cw_mac80211 227364 3 rt2x00usb,rt2x00lib,ath5k + lbm_cw_cfg8021173760 3 rt2x00lib,ath5k,lbm_cw_mac80211 + led_class 12036 3 acer_wmi,rt2x00lib,ath5k + + sudo lshw -C network + [sudo] password for agger: + *-network +description: Ethernet interface +product: RTL8101E/RTL8102E PCI Express Fast Ethernet controller +vendor: Realtek Semiconductor Co., Ltd. +physical id: 0 +bus info: p...@:02:00.0 +logical name: eth0 +version: 02 +serial: 00:1e:68:d5:a9:5b +size: 10MB/s +capacity: 100MB/s +width: 64 bits +clock: 33MHz +capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation +configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half latency=0 link=no module=r8169 multicast=yes port=MII speed=10MB/s + *-network +description: Wireless interface +product: AR242x 802.11abg Wireless PCI Express Adapter +vendor: Atheros Communications Inc. +physical id: 0 +bus info: p...@:03:00.0 +logical name: wmaster0 +version: 01 +serial: 00:23:4d:45:69:09 +width: 64 bits +clock: 33MHz +capabilities: pm msi pciexpress msix cap_list logical ethernet physical wireless +configuration: broadcast=yes driver=ath5k latency=0 module=ath5k multicast=yes wireless=IEEE 802.11bg + *-network DISABLED +description: Ethernet interface +physical id: 1 +logical name: pan0 +serial: b2:70:a3:df:ed:1a +capabilities: ethernet physical +configuration: broadcast=yes driver=bridge driverversion=2.3 firmware=N/A link=yes multicast=yes + + Kernel version: 2.6.28-11-generic i686, Ubuntu 9.04 ** Description changed: I'm running Ubuntu Netbook Remix on an Acer Aspire One. This is the wireless card as indicated by lspci: Atheros Communications Inc. AR242x 802.11abg Wireless PCI Express Adapter (rev 01) I've installed linux-backports-modules-jaunty, and after booting, it connects to the network without any problems. However, after an unpredictable amount of time - may vary between a couple of hours and as little as five minutes - connection is lost, and the Network Applet shows the reconnecting animation. However, the Network Manager *will not* reconnect to any
[Bug 372885] Re: Wireless connection is lost, cannot reconnect without reboot
** Tags added: netbook wireless -- Wireless connection is lost, cannot reconnect without reboot https://bugs.launchpad.net/bugs/372885 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
