[Kernel-packages] [Bug 1451233] Re: 10ec:b723 [Lenovo B5400] Realtek RTL8723BE drops connection until reboot
Wow, it's been almost 2 years since I reported this bug and I think it's time to finally end it. I've decided to give Ubuntu one more chance on this problem and installed the 16.04.2 LTS version. After few days of testing my wireless connection remains stable without a single drop with default firmware and no workarounds applied. Latency may still not be perfect but I think that's not a problem for this bug report. Linux 4.8.0-39-generic #42~16.04.1-Ubuntu SMP Mon Feb 20 15:06:07 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1451233 Title: 10ec:b723 [Lenovo B5400] Realtek RTL8723BE drops connection until reboot Status in linux package in Ubuntu: Triaged Bug description: I have a Lenovo B5400 laptop with RTL8723BE wireless module. Using 802.11n the internet connection constantly getting lost after a random duration (usually after 20-30 minutes). The NetworkManager applet does not recognize it (still looks like i have a connection), but when I try do disconnect and connect again, there is only one useful information I can find in dmesg: "wlan0: deauthenticating from [ap mac address] by local choice (Reason: 3=DEAUTH_LEAVING)" Reinserting the driver (modprobe -r rtl8723be and modprobe rtl8723) used to be my only workaround, but it does not work anymore and now I have to reboot. Router Manufacturer: EDIMAX Model: BR-6214K Firmware version: 1.40 2008/11/03 08:33:04 Switching to 802.11g (54Mb/s) shows a small performance improvement while browsing websites. However there are still random "ping jumps" and the connection still drops (maybe 1-2 minutes later than usual at least). The following improves performance, but I am still encountering some minor performance issues while playing online games (random lag spikes): sudo nano /etc/modprobe.d/rtl8723be.conf options rtl8723be ips=0 fwlps=0 --- ApportVersion: 2.14.1-0ubuntu3.11 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: pk 1907 F pulseaudio /dev/snd/controlC0: pk 1907 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=4ce160f4-029c-4fd5-ba3f-254c6e3e33dd InstallationDate: Installed on 2015-05-24 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 (20150218.1) MachineType: LENOVO 20278 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-38-generic root=UUID=a9da170f-b86b-434f-910b-00929ceb8420 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.16.0-38.52~14.04.1-generic 3.16.7-ckt10 RelatedPackageVersions: linux-restricted-modules-3.16.0-38-generic N/A linux-backports-modules-3.16.0-38-generic N/A linux-firmware 1.127.12 Tags: trusty Uname: Linux 3.16.0-38-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 03/03/2014 dmi.bios.vendor: LENOVO dmi.bios.version: J7ET61WW (2.06 ) dmi.board.asset.tag: Not Available dmi.board.name: 20278 QB0 dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrJ7ET61WW(2.06):bd03/03/2014:svnLENOVO:pn20278:pvrB5400:rvnLENOVO:rn20278QB0:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 20278 dmi.product.version: B5400 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1451233/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1451233] Re: 10ec:b723 [Lenovo B5400] Realtek RTL8723BE drops connection until reboot
Anyway, I installed 4.5 kernel and nothing has changed. The connection still drops and ping is unstable Ubuntu 14.04.4 with 4.5 mainline kernel: 454 packets transmitted, 52 received, +195 errors, 88% packet loss, time 453677ms rtt min/avg/max/mdev = 23.400/93.024/489.076/94.095 ms, pipe 4 Windows 8.1: Packets: Sent = 50, Received = 50, Lost = 0 (0 Approximate round trip times in milli-seconds: Minimum = 23ms, Maximum = 69ms, Average = 29ms -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1451233 Title: 10ec:b723 [Lenovo B5400] Realtek RTL8723BE drops connection until reboot Status in linux package in Ubuntu: Triaged Bug description: I have a Lenovo B5400 laptop with RTL8723BE wireless module. Using 802.11n the internet connection constantly getting lost after a random duration (usually after 20-30 minutes). The NetworkManager applet does not recognize it (still looks like i have a connection), but when I try do disconnect and connect again, there is only one useful information I can find in dmesg: "wlan0: deauthenticating from [ap mac address] by local choice (Reason: 3=DEAUTH_LEAVING)" Reinserting the driver (modprobe -r rtl8723be and modprobe rtl8723) used to be my only workaround, but it does not work anymore and now I have to reboot. Router Manufacturer: EDIMAX Model: BR-6214K Firmware version: 1.40 2008/11/03 08:33:04 Switching to 802.11g (54Mb/s) shows a small performance improvement while browsing websites. However there are still random "ping jumps" and the connection still drops (maybe 1-2 minutes later than usual at least). The following improves performance, but I am still encountering some minor performance issues while playing online games (random lag spikes): sudo nano /etc/modprobe.d/rtl8723be.conf options rtl8723be ips=0 fwlps=0 --- ApportVersion: 2.14.1-0ubuntu3.11 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: pk 1907 F pulseaudio /dev/snd/controlC0: pk 1907 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=4ce160f4-029c-4fd5-ba3f-254c6e3e33dd InstallationDate: Installed on 2015-05-24 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 (20150218.1) MachineType: LENOVO 20278 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-38-generic root=UUID=a9da170f-b86b-434f-910b-00929ceb8420 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.16.0-38.52~14.04.1-generic 3.16.7-ckt10 RelatedPackageVersions: linux-restricted-modules-3.16.0-38-generic N/A linux-backports-modules-3.16.0-38-generic N/A linux-firmware 1.127.12 Tags: trusty Uname: Linux 3.16.0-38-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 03/03/2014 dmi.bios.vendor: LENOVO dmi.bios.version: J7ET61WW (2.06 ) dmi.board.asset.tag: Not Available dmi.board.name: 20278 QB0 dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrJ7ET61WW(2.06):bd03/03/2014:svnLENOVO:pn20278:pvrB5400:rvnLENOVO:rn20278QB0:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 20278 dmi.product.version: B5400 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1451233/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1451233] Re: 10ec:b723 [Lenovo B5400] Realtek RTL8723BE drops connection until reboot
Isn't this patch already in the 4.5 kernel in Ubuntu Mainline PPA , so I can just install it instead of compiling it on my own? Commit: 7th March 2016 https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/drivers/net/wireless/realtek/rtlwifi/core.c?id=49f86ec21c01b654f6ec47f2f4567f4f9ebaa26b Kernel 4.5 release: 14th March 2016 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1451233 Title: 10ec:b723 [Lenovo B5400] Realtek RTL8723BE drops connection until reboot Status in linux package in Ubuntu: Triaged Bug description: I have a Lenovo B5400 laptop with RTL8723BE wireless module. Using 802.11n the internet connection constantly getting lost after a random duration (usually after 20-30 minutes). The NetworkManager applet does not recognize it (still looks like i have a connection), but when I try do disconnect and connect again, there is only one useful information I can find in dmesg: "wlan0: deauthenticating from [ap mac address] by local choice (Reason: 3=DEAUTH_LEAVING)" Reinserting the driver (modprobe -r rtl8723be and modprobe rtl8723) used to be my only workaround, but it does not work anymore and now I have to reboot. Router Manufacturer: EDIMAX Model: BR-6214K Firmware version: 1.40 2008/11/03 08:33:04 Switching to 802.11g (54Mb/s) shows a small performance improvement while browsing websites. However there are still random "ping jumps" and the connection still drops (maybe 1-2 minutes later than usual at least). The following improves performance, but I am still encountering some minor performance issues while playing online games (random lag spikes): sudo nano /etc/modprobe.d/rtl8723be.conf options rtl8723be ips=0 fwlps=0 --- ApportVersion: 2.14.1-0ubuntu3.11 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: pk 1907 F pulseaudio /dev/snd/controlC0: pk 1907 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=4ce160f4-029c-4fd5-ba3f-254c6e3e33dd InstallationDate: Installed on 2015-05-24 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 (20150218.1) MachineType: LENOVO 20278 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-38-generic root=UUID=a9da170f-b86b-434f-910b-00929ceb8420 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.16.0-38.52~14.04.1-generic 3.16.7-ckt10 RelatedPackageVersions: linux-restricted-modules-3.16.0-38-generic N/A linux-backports-modules-3.16.0-38-generic N/A linux-firmware 1.127.12 Tags: trusty Uname: Linux 3.16.0-38-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 03/03/2014 dmi.bios.vendor: LENOVO dmi.bios.version: J7ET61WW (2.06 ) dmi.board.asset.tag: Not Available dmi.board.name: 20278 QB0 dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrJ7ET61WW(2.06):bd03/03/2014:svnLENOVO:pn20278:pvrB5400:rvnLENOVO:rn20278QB0:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 20278 dmi.product.version: B5400 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1451233/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1451233] Re: 10ec:b723 [Lenovo B5400] Realtek RTL8723BE drops connection until reboot
Pilot6, thank you for providing this PPA. After installing rtlwifi-new- dkms (0.5~trusty) and linux-firmware (1.144+ar3012) packages and rebooting, there are still random ping jumps, but after about 20 hours of testing I can confirm that connection does not drop anymore. Please note that I was testing it on the current stable trusty kernel (3.16.0-38-generic #52~14.04.1-Ubuntu), not the upstream one. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1451233 Title: 10ec:b723 [Lenovo B5400] Realtek RTL8723BE drops connection until reboot Status in linux package in Ubuntu: Triaged Bug description: I have a Lenovo B5400 laptop with RTL8723BE wireless module. Using 802.11n the internet connection constantly getting lost after a random duration (usually after 20-30 minutes). The NetworkManager applet does not recognize it (still looks like i have a connection), but when I try do disconnect and connect again, there is only one useful information I can find in dmesg: wlan0: deauthenticating from [ap mac address] by local choice (Reason: 3=DEAUTH_LEAVING) Reinserting the driver (modprobe -r rtl8723be and modprobe rtl8723) used to be my only workaround, but it does not work anymore and now I have to reboot. Router Manufacturer: EDIMAX Model: BR-6214K Firmware version: 1.40 2008/11/03 08:33:04 Switching to 802.11g (54Mb/s) shows a small performance improvement while browsing websites. However there are still random ping jumps and the connection still drops (maybe 1-2 minutes later than usual at least). The following improves performance, but I am still encountering some minor performance issues while playing online games (random lag spikes): sudo nano /etc/modprobe.d/rtl8723be.conf options rtl8723be ips=0 fwlps=0 --- ApportVersion: 2.14.1-0ubuntu3.11 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: pk 1907 F pulseaudio /dev/snd/controlC0: pk 1907 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=4ce160f4-029c-4fd5-ba3f-254c6e3e33dd InstallationDate: Installed on 2015-05-24 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) MachineType: LENOVO 20278 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-38-generic root=UUID=a9da170f-b86b-434f-910b-00929ceb8420 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.16.0-38.52~14.04.1-generic 3.16.7-ckt10 RelatedPackageVersions: linux-restricted-modules-3.16.0-38-generic N/A linux-backports-modules-3.16.0-38-generic N/A linux-firmware 1.127.12 Tags: trusty Uname: Linux 3.16.0-38-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 03/03/2014 dmi.bios.vendor: LENOVO dmi.bios.version: J7ET61WW (2.06 ) dmi.board.asset.tag: Not Available dmi.board.name: 20278 QB0 dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrJ7ET61WW(2.06):bd03/03/2014:svnLENOVO:pn20278:pvrB5400:rvnLENOVO:rn20278QB0:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 20278 dmi.product.version: B5400 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1451233/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1451233] Re: Realtek RTL8723BE drops connection until reboot
The problem has been reported to the linux-wireless mailing list. If anyone is interested, here you can watch discussion: http://thread.gmane.org/gmane.linux.kernel.wireless.general/138215 By the way, it's my first time using mailing lists and I'm not sure if I've done everything correctly. So if something is wrong with my report, please let me know. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1451233 Title: Realtek RTL8723BE drops connection until reboot Status in linux package in Ubuntu: Triaged Bug description: I have a Lenovo B5400 laptop with RTL8723BE wireless module. The internet connection constantly getting lost after a random duration (usually after 20-30 minutes). The NetworkManager applet does not recognize it (still looks like i have a connection), but when I try do disconnect and connect again, there is only one useful information I can find in dmesg: wlan0: deauthenticating from [ap mac address] by local choice (Reason: 3=DEAUTH_LEAVING) Reinserting the driver (modprobe -r rtl8723be and modprobe rtl8723) used to be my only workaround, but it does not work anymore and now I have to reboot. The following improves performance, but I am still encountering some minor performance issues while playing online games (random lag spikes): sudo nano /etc/modprobe.d/rtl8723be.conf options rtl8723be ips=0 fwlps=0 --- ApportVersion: 2.14.1-0ubuntu3.11 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: pk 1907 F pulseaudio /dev/snd/controlC0: pk 1907 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=4ce160f4-029c-4fd5-ba3f-254c6e3e33dd InstallationDate: Installed on 2015-05-24 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) MachineType: LENOVO 20278 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-38-generic root=UUID=a9da170f-b86b-434f-910b-00929ceb8420 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.16.0-38.52~14.04.1-generic 3.16.7-ckt10 RelatedPackageVersions: linux-restricted-modules-3.16.0-38-generic N/A linux-backports-modules-3.16.0-38-generic N/A linux-firmware 1.127.12 Tags: trusty Uname: Linux 3.16.0-38-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 03/03/2014 dmi.bios.vendor: LENOVO dmi.bios.version: J7ET61WW (2.06 ) dmi.board.asset.tag: Not Available dmi.board.name: 20278 QB0 dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrJ7ET61WW(2.06):bd03/03/2014:svnLENOVO:pn20278:pvrB5400:rvnLENOVO:rn20278QB0:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 20278 dmi.product.version: B5400 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1451233/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1451233] Re: Realtek RTL8723BE drops connection until reboot
NetworkManager shows the 150Mb/s speed so it must be 802.11n. Should I switch the access point to 802.11g only mode and do the testing? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1451233 Title: Realtek RTL8723BE drops connection until reboot Status in linux package in Ubuntu: Incomplete Bug description: I have a Lenovo B5400 laptop with RTL8723BE wireless module. The internet connection constantly getting lost after a random duration (usually after 20-30 minutes). The NetworkManager applet does not recognize it (still looks like i have a connection), but when I try do disconnect and connect again, there is only one useful information I can find in dmesg: wlan0: deauthenticating from [ap mac address] by local choice (Reason: 3=DEAUTH_LEAVING) Reinserting the driver (modprobe -r rtl8723be and modprobe rtl8723) used to be my only workaround, but it does not work anymore and now I have to reboot. The following improves performance, but I am still encountering some minor performance issues while playing online games (random lag spikes): sudo nano /etc/modprobe.d/rtl8723be.conf options rtl8723be ips=0 fwlps=0 --- ApportVersion: 2.14.1-0ubuntu3.11 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: pk 1907 F pulseaudio /dev/snd/controlC0: pk 1907 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=4ce160f4-029c-4fd5-ba3f-254c6e3e33dd InstallationDate: Installed on 2015-05-24 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) MachineType: LENOVO 20278 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-38-generic root=UUID=a9da170f-b86b-434f-910b-00929ceb8420 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.16.0-38.52~14.04.1-generic 3.16.7-ckt10 RelatedPackageVersions: linux-restricted-modules-3.16.0-38-generic N/A linux-backports-modules-3.16.0-38-generic N/A linux-firmware 1.127.12 Tags: trusty Uname: Linux 3.16.0-38-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 03/03/2014 dmi.bios.vendor: LENOVO dmi.bios.version: J7ET61WW (2.06 ) dmi.board.asset.tag: Not Available dmi.board.name: 20278 QB0 dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrJ7ET61WW(2.06):bd03/03/2014:svnLENOVO:pn20278:pvrB5400:rvnLENOVO:rn20278QB0:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 20278 dmi.product.version: B5400 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1451233/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1451233] Re: Realtek RTL8723BE drops connection until reboot
Alright, after switching to 802.11g (54Mb/s) I've noticed a small performance improvement while browsing websites. However there are still random ping jumps and the connection still drops (maybe 1-2 minutes later than usual at least). -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1451233 Title: Realtek RTL8723BE drops connection until reboot Status in linux package in Ubuntu: Incomplete Bug description: I have a Lenovo B5400 laptop with RTL8723BE wireless module. The internet connection constantly getting lost after a random duration (usually after 20-30 minutes). The NetworkManager applet does not recognize it (still looks like i have a connection), but when I try do disconnect and connect again, there is only one useful information I can find in dmesg: wlan0: deauthenticating from [ap mac address] by local choice (Reason: 3=DEAUTH_LEAVING) Reinserting the driver (modprobe -r rtl8723be and modprobe rtl8723) used to be my only workaround, but it does not work anymore and now I have to reboot. The following improves performance, but I am still encountering some minor performance issues while playing online games (random lag spikes): sudo nano /etc/modprobe.d/rtl8723be.conf options rtl8723be ips=0 fwlps=0 --- ApportVersion: 2.14.1-0ubuntu3.11 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: pk 1907 F pulseaudio /dev/snd/controlC0: pk 1907 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=4ce160f4-029c-4fd5-ba3f-254c6e3e33dd InstallationDate: Installed on 2015-05-24 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) MachineType: LENOVO 20278 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-38-generic root=UUID=a9da170f-b86b-434f-910b-00929ceb8420 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.16.0-38.52~14.04.1-generic 3.16.7-ckt10 RelatedPackageVersions: linux-restricted-modules-3.16.0-38-generic N/A linux-backports-modules-3.16.0-38-generic N/A linux-firmware 1.127.12 Tags: trusty Uname: Linux 3.16.0-38-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 03/03/2014 dmi.bios.vendor: LENOVO dmi.bios.version: J7ET61WW (2.06 ) dmi.board.asset.tag: Not Available dmi.board.name: 20278 QB0 dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrJ7ET61WW(2.06):bd03/03/2014:svnLENOVO:pn20278:pvrB5400:rvnLENOVO:rn20278QB0:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 20278 dmi.product.version: B5400 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1451233/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1451233] Re: Realtek RTL8723BE drops connection until reboot
I have an access point connected directly to my old router: Manufacturer: TP-LINK Model: TL-WA701N Firmware version: 3.12.16 Build 120228 Rel.37317n Hardware version: WA701N v1 Router: Manufacturer: EDIMAX Model: BR-6214K Firmware version: 1.40 2008/11/03 08:33:04 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1451233 Title: Realtek RTL8723BE drops connection until reboot Status in linux package in Ubuntu: Incomplete Bug description: I have a Lenovo B5400 laptop with RTL8723BE wireless module. The internet connection constantly getting lost after a random duration (usually after 20-30 minutes). The NetworkManager applet does not recognize it (still looks like i have a connection), but when I try do disconnect and connect again, there is only one useful information I can find in dmesg: wlan0: deauthenticating from [ap mac address] by local choice (Reason: 3=DEAUTH_LEAVING) Reinserting the driver (modprobe -r rtl8723be and modprobe rtl8723) used to be my only workaround, but it does not work anymore and now I have to reboot. The following improves performance, but I am still encountering some minor performance issues while playing online games (random lag spikes): sudo nano /etc/modprobe.d/rtl8723be.conf options rtl8723be ips=0 fwlps=0 --- ApportVersion: 2.14.1-0ubuntu3.11 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: pk 1907 F pulseaudio /dev/snd/controlC0: pk 1907 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=4ce160f4-029c-4fd5-ba3f-254c6e3e33dd InstallationDate: Installed on 2015-05-24 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) MachineType: LENOVO 20278 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-38-generic root=UUID=a9da170f-b86b-434f-910b-00929ceb8420 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.16.0-38.52~14.04.1-generic 3.16.7-ckt10 RelatedPackageVersions: linux-restricted-modules-3.16.0-38-generic N/A linux-backports-modules-3.16.0-38-generic N/A linux-firmware 1.127.12 Tags: trusty Uname: Linux 3.16.0-38-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 03/03/2014 dmi.bios.vendor: LENOVO dmi.bios.version: J7ET61WW (2.06 ) dmi.board.asset.tag: Not Available dmi.board.name: 20278 QB0 dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrJ7ET61WW(2.06):bd03/03/2014:svnLENOVO:pn20278:pvrB5400:rvnLENOVO:rn20278QB0:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 20278 dmi.product.version: B5400 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1451233/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1451233] Re: Realtek RTL8723BE drops connection until reboot
I've been testing the following kernel: Linux 4.1.0-040100rc5-generic #201505250235 SMP Mon May 25 02:37:02 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux After installing this version I was not able to connect to my wireless network at all until 3rd reboot (dmesg showed timeout after 3 retries). After that the connection is working but I still get disconnected after few minutes and only reboot helps. Please note that I'm not using any workarounds for now as suggested. ** Tags added: kernel-bug-exists-upstream kernel-bug-exists- upstream-4.1-rc5 ** Changed in: linux (Ubuntu) Status: Incomplete = Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1451233 Title: Realtek RTL8723BE drops connection until reboot Status in linux package in Ubuntu: Confirmed Bug description: I have a Lenovo B5400 laptop with RTL8723BE wireless module. The internet connection constantly getting lost after a random duration (usually after 20-30 minutes). The NetworkManager applet does not recognize it (still looks like i have a connection), but when I try do disconnect and connect again, there is only one useful information I can find in dmesg: wlan0: deauthenticating from [ap mac address] by local choice (Reason: 3=DEAUTH_LEAVING) Reinserting the driver (modprobe -r rtl8723be and modprobe rtl8723) used to be my only workaround, but it does not work anymore and now I have to reboot. The following improves performance, but I am still encountering some minor performance issues while playing online games (random lag spikes): sudo nano /etc/modprobe.d/rtl8723be.conf options rtl8723be ips=0 fwlps=0 --- ApportVersion: 2.14.1-0ubuntu3.11 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: pk 1907 F pulseaudio /dev/snd/controlC0: pk 1907 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=4ce160f4-029c-4fd5-ba3f-254c6e3e33dd InstallationDate: Installed on 2015-05-24 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) MachineType: LENOVO 20278 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-38-generic root=UUID=a9da170f-b86b-434f-910b-00929ceb8420 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.16.0-38.52~14.04.1-generic 3.16.7-ckt10 RelatedPackageVersions: linux-restricted-modules-3.16.0-38-generic N/A linux-backports-modules-3.16.0-38-generic N/A linux-firmware 1.127.12 Tags: trusty Uname: Linux 3.16.0-38-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 03/03/2014 dmi.bios.vendor: LENOVO dmi.bios.version: J7ET61WW (2.06 ) dmi.board.asset.tag: Not Available dmi.board.name: 20278 QB0 dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrJ7ET61WW(2.06):bd03/03/2014:svnLENOVO:pn20278:pvrB5400:rvnLENOVO:rn20278QB0:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 20278 dmi.product.version: B5400 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1451233/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1451233] Re: Realtek RTL8723BE drops connection until reboot
BIOS updated: J7ET63WW (2.08 ) 03/24/2015 It's hard to say for now, that it changed anything. The connection remains stable since yesterday (still using disabled fwlps and ips parameters). I am still ecountering some minor performance issues while playing online games (random lag spikes), but the bug is about connection dropping, so I guess the problem is solved. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1451233 Title: Realtek RTL8723BE drops connection until reboot Status in linux package in Ubuntu: Incomplete Bug description: There are a lot of bugs submitted about this module, but it seems like none of them provides any useful informations or workarounds. I have a Lenovo B5400 laptop with RTL8723BE wireless module. The internet connection constantly getting lost after a random duration (usually after 20-30 minutes). The NetworkManager applet does not recognize it (still looks like i have a connection), but when I try do disconnect and connect again, there is only one useful information I can find in dmesg: wlan0: deauthenticating from [ap mac address] by local choice (Reason: 3=DEAUTH_LEAVING) Reinserting the driver (modprobe -r rtl8723be and modprobe rtl8723) used to be my only workaround, but it does not work anymore and now I have to reboot. I am pretty sure this bug affects many people as we can see here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1442908 or here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1240940 Also I have found an interesting response from lwfinger's github repository about similar issue: I have no idea what Ubuntu is doing with their kernels and why it is now failing; however, some of Ubuntu's practices have caused me to stop supporting anyone that uses Ubuntu. Sorry, but they were wasting too much of my time. As a volunteer, I could see no reason to continue beating my head against the wall. Switch back to the older version of Ubintu's kernel. https://github.com/lwfinger/rtlwifi_new/issues/42#issuecomment-93726319 Feel free to ask me for any additonal informations if needed. I would really like to finally see this driver working properly. OS: Linux 3.16.0-36-generic #48~14.04.1-Ubuntu SMP Wed Apr 15 13:11:28 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux (fully updated for this moment) ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.16.0-36-generic 3.16.0-36.48~14.04.1 ProcVersionSignature: Ubuntu 3.16.0-36.48~14.04.1-generic 3.16.7-ckt9 Uname: Linux 3.16.0-36-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.10 Architecture: amd64 CurrentDesktop: Unity Date: Sun May 3 20:00:40 2015 InstallationDate: Installed on 2015-05-03 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) SourcePackage: linux-lts-utopic UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.14.1-0ubuntu3.11 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: pk 1907 F pulseaudio /dev/snd/controlC0: pk 1907 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=4ce160f4-029c-4fd5-ba3f-254c6e3e33dd InstallationDate: Installed on 2015-05-24 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) MachineType: LENOVO 20278 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-38-generic root=UUID=a9da170f-b86b-434f-910b-00929ceb8420 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.16.0-38.52~14.04.1-generic 3.16.7-ckt10 RelatedPackageVersions: linux-restricted-modules-3.16.0-38-generic N/A linux-backports-modules-3.16.0-38-generic N/A linux-firmware 1.127.12 Tags: trusty Uname: Linux 3.16.0-38-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 03/03/2014 dmi.bios.vendor: LENOVO dmi.bios.version: J7ET61WW (2.06 ) dmi.board.asset.tag: Not Available dmi.board.name: 20278 QB0 dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrJ7ET61WW(2.06):bd03/03/2014:svnLENOVO:pn20278:pvrB5400:rvnLENOVO:rn20278QB0:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 20278 dmi.product.version: B5400 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1451233/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to :
[Kernel-packages] [Bug 1451233] BootDmesg.txt
apport information ** Attachment added: BootDmesg.txt https://bugs.launchpad.net/bugs/1451233/+attachment/4403433/+files/BootDmesg.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1451233 Title: Realtek RTL8723BE drops connection until reboot Status in linux package in Ubuntu: Incomplete Bug description: There are a lot of bugs submitted about this module, but it seems like none of them provides any useful informations or workarounds. I have a Lenovo B5400 laptop with RTL8723BE wireless module. The internet connection constantly getting lost after a random duration (usually after 20-30 minutes). The NetworkManager applet does not recognize it (still looks like i have a connection), but when I try do disconnect and connect again, there is only one useful information I can find in dmesg: wlan0: deauthenticating from [ap mac address] by local choice (Reason: 3=DEAUTH_LEAVING) Reinserting the driver (modprobe -r rtl8723be and modprobe rtl8723) used to be my only workaround, but it does not work anymore and now I have to reboot. I am pretty sure this bug affects many people as we can see here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1442908 or here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1240940 Also I have found an interesting response from lwfinger's github repository about similar issue: I have no idea what Ubuntu is doing with their kernels and why it is now failing; however, some of Ubuntu's practices have caused me to stop supporting anyone that uses Ubuntu. Sorry, but they were wasting too much of my time. As a volunteer, I could see no reason to continue beating my head against the wall. Switch back to the older version of Ubintu's kernel. https://github.com/lwfinger/rtlwifi_new/issues/42#issuecomment-93726319 Feel free to ask me for any additonal informations if needed. I would really like to finally see this driver working properly. OS: Linux 3.16.0-36-generic #48~14.04.1-Ubuntu SMP Wed Apr 15 13:11:28 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux (fully updated for this moment) ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.16.0-36-generic 3.16.0-36.48~14.04.1 ProcVersionSignature: Ubuntu 3.16.0-36.48~14.04.1-generic 3.16.7-ckt9 Uname: Linux 3.16.0-36-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.10 Architecture: amd64 CurrentDesktop: Unity Date: Sun May 3 20:00:40 2015 InstallationDate: Installed on 2015-05-03 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) SourcePackage: linux-lts-utopic UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.14.1-0ubuntu3.11 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: pk 1907 F pulseaudio /dev/snd/controlC0: pk 1907 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=4ce160f4-029c-4fd5-ba3f-254c6e3e33dd InstallationDate: Installed on 2015-05-24 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) MachineType: LENOVO 20278 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-38-generic root=UUID=a9da170f-b86b-434f-910b-00929ceb8420 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.16.0-38.52~14.04.1-generic 3.16.7-ckt10 RelatedPackageVersions: linux-restricted-modules-3.16.0-38-generic N/A linux-backports-modules-3.16.0-38-generic N/A linux-firmware 1.127.12 Tags: trusty Uname: Linux 3.16.0-38-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 03/03/2014 dmi.bios.vendor: LENOVO dmi.bios.version: J7ET61WW (2.06 ) dmi.board.asset.tag: Not Available dmi.board.name: 20278 QB0 dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrJ7ET61WW(2.06):bd03/03/2014:svnLENOVO:pn20278:pvrB5400:rvnLENOVO:rn20278QB0:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 20278 dmi.product.version: B5400 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1451233/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1451233] UdevDb.txt
apport information ** Attachment added: UdevDb.txt https://bugs.launchpad.net/bugs/1451233/+attachment/4403445/+files/UdevDb.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1451233 Title: Realtek RTL8723BE drops connection until reboot Status in linux package in Ubuntu: Incomplete Bug description: There are a lot of bugs submitted about this module, but it seems like none of them provides any useful informations or workarounds. I have a Lenovo B5400 laptop with RTL8723BE wireless module. The internet connection constantly getting lost after a random duration (usually after 20-30 minutes). The NetworkManager applet does not recognize it (still looks like i have a connection), but when I try do disconnect and connect again, there is only one useful information I can find in dmesg: wlan0: deauthenticating from [ap mac address] by local choice (Reason: 3=DEAUTH_LEAVING) Reinserting the driver (modprobe -r rtl8723be and modprobe rtl8723) used to be my only workaround, but it does not work anymore and now I have to reboot. I am pretty sure this bug affects many people as we can see here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1442908 or here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1240940 Also I have found an interesting response from lwfinger's github repository about similar issue: I have no idea what Ubuntu is doing with their kernels and why it is now failing; however, some of Ubuntu's practices have caused me to stop supporting anyone that uses Ubuntu. Sorry, but they were wasting too much of my time. As a volunteer, I could see no reason to continue beating my head against the wall. Switch back to the older version of Ubintu's kernel. https://github.com/lwfinger/rtlwifi_new/issues/42#issuecomment-93726319 Feel free to ask me for any additonal informations if needed. I would really like to finally see this driver working properly. OS: Linux 3.16.0-36-generic #48~14.04.1-Ubuntu SMP Wed Apr 15 13:11:28 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux (fully updated for this moment) ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.16.0-36-generic 3.16.0-36.48~14.04.1 ProcVersionSignature: Ubuntu 3.16.0-36.48~14.04.1-generic 3.16.7-ckt9 Uname: Linux 3.16.0-36-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.10 Architecture: amd64 CurrentDesktop: Unity Date: Sun May 3 20:00:40 2015 InstallationDate: Installed on 2015-05-03 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) SourcePackage: linux-lts-utopic UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.14.1-0ubuntu3.11 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: pk 1907 F pulseaudio /dev/snd/controlC0: pk 1907 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=4ce160f4-029c-4fd5-ba3f-254c6e3e33dd InstallationDate: Installed on 2015-05-24 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) MachineType: LENOVO 20278 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-38-generic root=UUID=a9da170f-b86b-434f-910b-00929ceb8420 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.16.0-38.52~14.04.1-generic 3.16.7-ckt10 RelatedPackageVersions: linux-restricted-modules-3.16.0-38-generic N/A linux-backports-modules-3.16.0-38-generic N/A linux-firmware 1.127.12 Tags: trusty Uname: Linux 3.16.0-38-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 03/03/2014 dmi.bios.vendor: LENOVO dmi.bios.version: J7ET61WW (2.06 ) dmi.board.asset.tag: Not Available dmi.board.name: 20278 QB0 dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrJ7ET61WW(2.06):bd03/03/2014:svnLENOVO:pn20278:pvrB5400:rvnLENOVO:rn20278QB0:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 20278 dmi.product.version: B5400 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1451233/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1451233] PulseList.txt
apport information ** Attachment added: PulseList.txt https://bugs.launchpad.net/bugs/1451233/+attachment/4403443/+files/PulseList.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1451233 Title: Realtek RTL8723BE drops connection until reboot Status in linux package in Ubuntu: Incomplete Bug description: There are a lot of bugs submitted about this module, but it seems like none of them provides any useful informations or workarounds. I have a Lenovo B5400 laptop with RTL8723BE wireless module. The internet connection constantly getting lost after a random duration (usually after 20-30 minutes). The NetworkManager applet does not recognize it (still looks like i have a connection), but when I try do disconnect and connect again, there is only one useful information I can find in dmesg: wlan0: deauthenticating from [ap mac address] by local choice (Reason: 3=DEAUTH_LEAVING) Reinserting the driver (modprobe -r rtl8723be and modprobe rtl8723) used to be my only workaround, but it does not work anymore and now I have to reboot. I am pretty sure this bug affects many people as we can see here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1442908 or here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1240940 Also I have found an interesting response from lwfinger's github repository about similar issue: I have no idea what Ubuntu is doing with their kernels and why it is now failing; however, some of Ubuntu's practices have caused me to stop supporting anyone that uses Ubuntu. Sorry, but they were wasting too much of my time. As a volunteer, I could see no reason to continue beating my head against the wall. Switch back to the older version of Ubintu's kernel. https://github.com/lwfinger/rtlwifi_new/issues/42#issuecomment-93726319 Feel free to ask me for any additonal informations if needed. I would really like to finally see this driver working properly. OS: Linux 3.16.0-36-generic #48~14.04.1-Ubuntu SMP Wed Apr 15 13:11:28 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux (fully updated for this moment) ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.16.0-36-generic 3.16.0-36.48~14.04.1 ProcVersionSignature: Ubuntu 3.16.0-36.48~14.04.1-generic 3.16.7-ckt9 Uname: Linux 3.16.0-36-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.10 Architecture: amd64 CurrentDesktop: Unity Date: Sun May 3 20:00:40 2015 InstallationDate: Installed on 2015-05-03 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) SourcePackage: linux-lts-utopic UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.14.1-0ubuntu3.11 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: pk 1907 F pulseaudio /dev/snd/controlC0: pk 1907 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=4ce160f4-029c-4fd5-ba3f-254c6e3e33dd InstallationDate: Installed on 2015-05-24 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) MachineType: LENOVO 20278 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-38-generic root=UUID=a9da170f-b86b-434f-910b-00929ceb8420 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.16.0-38.52~14.04.1-generic 3.16.7-ckt10 RelatedPackageVersions: linux-restricted-modules-3.16.0-38-generic N/A linux-backports-modules-3.16.0-38-generic N/A linux-firmware 1.127.12 Tags: trusty Uname: Linux 3.16.0-38-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 03/03/2014 dmi.bios.vendor: LENOVO dmi.bios.version: J7ET61WW (2.06 ) dmi.board.asset.tag: Not Available dmi.board.name: 20278 QB0 dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrJ7ET61WW(2.06):bd03/03/2014:svnLENOVO:pn20278:pvrB5400:rvnLENOVO:rn20278QB0:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 20278 dmi.product.version: B5400 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1451233/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1451233] ProcInterrupts.txt
apport information ** Attachment added: ProcInterrupts.txt https://bugs.launchpad.net/bugs/1451233/+attachment/4403441/+files/ProcInterrupts.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1451233 Title: Realtek RTL8723BE drops connection until reboot Status in linux package in Ubuntu: Incomplete Bug description: There are a lot of bugs submitted about this module, but it seems like none of them provides any useful informations or workarounds. I have a Lenovo B5400 laptop with RTL8723BE wireless module. The internet connection constantly getting lost after a random duration (usually after 20-30 minutes). The NetworkManager applet does not recognize it (still looks like i have a connection), but when I try do disconnect and connect again, there is only one useful information I can find in dmesg: wlan0: deauthenticating from [ap mac address] by local choice (Reason: 3=DEAUTH_LEAVING) Reinserting the driver (modprobe -r rtl8723be and modprobe rtl8723) used to be my only workaround, but it does not work anymore and now I have to reboot. I am pretty sure this bug affects many people as we can see here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1442908 or here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1240940 Also I have found an interesting response from lwfinger's github repository about similar issue: I have no idea what Ubuntu is doing with their kernels and why it is now failing; however, some of Ubuntu's practices have caused me to stop supporting anyone that uses Ubuntu. Sorry, but they were wasting too much of my time. As a volunteer, I could see no reason to continue beating my head against the wall. Switch back to the older version of Ubintu's kernel. https://github.com/lwfinger/rtlwifi_new/issues/42#issuecomment-93726319 Feel free to ask me for any additonal informations if needed. I would really like to finally see this driver working properly. OS: Linux 3.16.0-36-generic #48~14.04.1-Ubuntu SMP Wed Apr 15 13:11:28 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux (fully updated for this moment) ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.16.0-36-generic 3.16.0-36.48~14.04.1 ProcVersionSignature: Ubuntu 3.16.0-36.48~14.04.1-generic 3.16.7-ckt9 Uname: Linux 3.16.0-36-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.10 Architecture: amd64 CurrentDesktop: Unity Date: Sun May 3 20:00:40 2015 InstallationDate: Installed on 2015-05-03 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) SourcePackage: linux-lts-utopic UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.14.1-0ubuntu3.11 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: pk 1907 F pulseaudio /dev/snd/controlC0: pk 1907 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=4ce160f4-029c-4fd5-ba3f-254c6e3e33dd InstallationDate: Installed on 2015-05-24 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) MachineType: LENOVO 20278 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-38-generic root=UUID=a9da170f-b86b-434f-910b-00929ceb8420 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.16.0-38.52~14.04.1-generic 3.16.7-ckt10 RelatedPackageVersions: linux-restricted-modules-3.16.0-38-generic N/A linux-backports-modules-3.16.0-38-generic N/A linux-firmware 1.127.12 Tags: trusty Uname: Linux 3.16.0-38-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 03/03/2014 dmi.bios.vendor: LENOVO dmi.bios.version: J7ET61WW (2.06 ) dmi.board.asset.tag: Not Available dmi.board.name: 20278 QB0 dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrJ7ET61WW(2.06):bd03/03/2014:svnLENOVO:pn20278:pvrB5400:rvnLENOVO:rn20278QB0:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 20278 dmi.product.version: B5400 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1451233/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1451233] Lsusb.txt
apport information ** Attachment added: Lsusb.txt https://bugs.launchpad.net/bugs/1451233/+attachment/4403438/+files/Lsusb.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1451233 Title: Realtek RTL8723BE drops connection until reboot Status in linux package in Ubuntu: Incomplete Bug description: There are a lot of bugs submitted about this module, but it seems like none of them provides any useful informations or workarounds. I have a Lenovo B5400 laptop with RTL8723BE wireless module. The internet connection constantly getting lost after a random duration (usually after 20-30 minutes). The NetworkManager applet does not recognize it (still looks like i have a connection), but when I try do disconnect and connect again, there is only one useful information I can find in dmesg: wlan0: deauthenticating from [ap mac address] by local choice (Reason: 3=DEAUTH_LEAVING) Reinserting the driver (modprobe -r rtl8723be and modprobe rtl8723) used to be my only workaround, but it does not work anymore and now I have to reboot. I am pretty sure this bug affects many people as we can see here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1442908 or here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1240940 Also I have found an interesting response from lwfinger's github repository about similar issue: I have no idea what Ubuntu is doing with their kernels and why it is now failing; however, some of Ubuntu's practices have caused me to stop supporting anyone that uses Ubuntu. Sorry, but they were wasting too much of my time. As a volunteer, I could see no reason to continue beating my head against the wall. Switch back to the older version of Ubintu's kernel. https://github.com/lwfinger/rtlwifi_new/issues/42#issuecomment-93726319 Feel free to ask me for any additonal informations if needed. I would really like to finally see this driver working properly. OS: Linux 3.16.0-36-generic #48~14.04.1-Ubuntu SMP Wed Apr 15 13:11:28 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux (fully updated for this moment) ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.16.0-36-generic 3.16.0-36.48~14.04.1 ProcVersionSignature: Ubuntu 3.16.0-36.48~14.04.1-generic 3.16.7-ckt9 Uname: Linux 3.16.0-36-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.10 Architecture: amd64 CurrentDesktop: Unity Date: Sun May 3 20:00:40 2015 InstallationDate: Installed on 2015-05-03 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) SourcePackage: linux-lts-utopic UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.14.1-0ubuntu3.11 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: pk 1907 F pulseaudio /dev/snd/controlC0: pk 1907 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=4ce160f4-029c-4fd5-ba3f-254c6e3e33dd InstallationDate: Installed on 2015-05-24 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) MachineType: LENOVO 20278 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-38-generic root=UUID=a9da170f-b86b-434f-910b-00929ceb8420 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.16.0-38.52~14.04.1-generic 3.16.7-ckt10 RelatedPackageVersions: linux-restricted-modules-3.16.0-38-generic N/A linux-backports-modules-3.16.0-38-generic N/A linux-firmware 1.127.12 Tags: trusty Uname: Linux 3.16.0-38-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 03/03/2014 dmi.bios.vendor: LENOVO dmi.bios.version: J7ET61WW (2.06 ) dmi.board.asset.tag: Not Available dmi.board.name: 20278 QB0 dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrJ7ET61WW(2.06):bd03/03/2014:svnLENOVO:pn20278:pvrB5400:rvnLENOVO:rn20278QB0:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 20278 dmi.product.version: B5400 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1451233/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1451233] ProcModules.txt
apport information ** Attachment added: ProcModules.txt https://bugs.launchpad.net/bugs/1451233/+attachment/4403442/+files/ProcModules.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1451233 Title: Realtek RTL8723BE drops connection until reboot Status in linux package in Ubuntu: Incomplete Bug description: There are a lot of bugs submitted about this module, but it seems like none of them provides any useful informations or workarounds. I have a Lenovo B5400 laptop with RTL8723BE wireless module. The internet connection constantly getting lost after a random duration (usually after 20-30 minutes). The NetworkManager applet does not recognize it (still looks like i have a connection), but when I try do disconnect and connect again, there is only one useful information I can find in dmesg: wlan0: deauthenticating from [ap mac address] by local choice (Reason: 3=DEAUTH_LEAVING) Reinserting the driver (modprobe -r rtl8723be and modprobe rtl8723) used to be my only workaround, but it does not work anymore and now I have to reboot. I am pretty sure this bug affects many people as we can see here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1442908 or here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1240940 Also I have found an interesting response from lwfinger's github repository about similar issue: I have no idea what Ubuntu is doing with their kernels and why it is now failing; however, some of Ubuntu's practices have caused me to stop supporting anyone that uses Ubuntu. Sorry, but they were wasting too much of my time. As a volunteer, I could see no reason to continue beating my head against the wall. Switch back to the older version of Ubintu's kernel. https://github.com/lwfinger/rtlwifi_new/issues/42#issuecomment-93726319 Feel free to ask me for any additonal informations if needed. I would really like to finally see this driver working properly. OS: Linux 3.16.0-36-generic #48~14.04.1-Ubuntu SMP Wed Apr 15 13:11:28 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux (fully updated for this moment) ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.16.0-36-generic 3.16.0-36.48~14.04.1 ProcVersionSignature: Ubuntu 3.16.0-36.48~14.04.1-generic 3.16.7-ckt9 Uname: Linux 3.16.0-36-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.10 Architecture: amd64 CurrentDesktop: Unity Date: Sun May 3 20:00:40 2015 InstallationDate: Installed on 2015-05-03 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) SourcePackage: linux-lts-utopic UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.14.1-0ubuntu3.11 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: pk 1907 F pulseaudio /dev/snd/controlC0: pk 1907 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=4ce160f4-029c-4fd5-ba3f-254c6e3e33dd InstallationDate: Installed on 2015-05-24 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) MachineType: LENOVO 20278 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-38-generic root=UUID=a9da170f-b86b-434f-910b-00929ceb8420 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.16.0-38.52~14.04.1-generic 3.16.7-ckt10 RelatedPackageVersions: linux-restricted-modules-3.16.0-38-generic N/A linux-backports-modules-3.16.0-38-generic N/A linux-firmware 1.127.12 Tags: trusty Uname: Linux 3.16.0-38-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 03/03/2014 dmi.bios.vendor: LENOVO dmi.bios.version: J7ET61WW (2.06 ) dmi.board.asset.tag: Not Available dmi.board.name: 20278 QB0 dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrJ7ET61WW(2.06):bd03/03/2014:svnLENOVO:pn20278:pvrB5400:rvnLENOVO:rn20278QB0:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 20278 dmi.product.version: B5400 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1451233/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1451233] Re: Realtek RTL8723BE drops connection until reboot
apport information ** Tags added: apport-collected ** Description changed: There are a lot of bugs submitted about this module, but it seems like none of them provides any useful informations or workarounds. I have a Lenovo B5400 laptop with RTL8723BE wireless module. The internet connection constantly getting lost after a random duration (usually after 20-30 minutes). The NetworkManager applet does not recognize it (still looks like i have a connection), but when I try do disconnect and connect again, there is only one useful information I can find in dmesg: wlan0: deauthenticating from [ap mac address] by local choice (Reason: 3=DEAUTH_LEAVING) Reinserting the driver (modprobe -r rtl8723be and modprobe rtl8723) used to be my only workaround, but it does not work anymore and now I have to reboot. I am pretty sure this bug affects many people as we can see here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1442908 or here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1240940 Also I have found an interesting response from lwfinger's github repository about similar issue: I have no idea what Ubuntu is doing with their kernels and why it is now failing; however, some of Ubuntu's practices have caused me to stop supporting anyone that uses Ubuntu. Sorry, but they were wasting too much of my time. As a volunteer, I could see no reason to continue beating my head against the wall. Switch back to the older version of Ubintu's kernel. https://github.com/lwfinger/rtlwifi_new/issues/42#issuecomment-93726319 Feel free to ask me for any additonal informations if needed. I would really like to finally see this driver working properly. OS: Linux 3.16.0-36-generic #48~14.04.1-Ubuntu SMP Wed Apr 15 13:11:28 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux (fully updated for this moment) ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.16.0-36-generic 3.16.0-36.48~14.04.1 ProcVersionSignature: Ubuntu 3.16.0-36.48~14.04.1-generic 3.16.7-ckt9 Uname: Linux 3.16.0-36-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.10 Architecture: amd64 CurrentDesktop: Unity Date: Sun May 3 20:00:40 2015 InstallationDate: Installed on 2015-05-03 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) SourcePackage: linux-lts-utopic UpgradeStatus: No upgrade log present (probably fresh install) + --- + ApportVersion: 2.14.1-0ubuntu3.11 + Architecture: amd64 + AudioDevicesInUse: + USERPID ACCESS COMMAND + /dev/snd/controlC1: pk 1907 F pulseaudio + /dev/snd/controlC0: pk 1907 F pulseaudio + CurrentDesktop: Unity + DistroRelease: Ubuntu 14.04 + HibernationDevice: RESUME=UUID=4ce160f4-029c-4fd5-ba3f-254c6e3e33dd + InstallationDate: Installed on 2015-05-24 (0 days ago) + InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) + MachineType: LENOVO 20278 + Package: linux (not installed) + ProcFB: 0 inteldrmfb + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-38-generic root=UUID=a9da170f-b86b-434f-910b-00929ceb8420 ro quiet splash vt.handoff=7 + ProcVersionSignature: Ubuntu 3.16.0-38.52~14.04.1-generic 3.16.7-ckt10 + RelatedPackageVersions: + linux-restricted-modules-3.16.0-38-generic N/A + linux-backports-modules-3.16.0-38-generic N/A + linux-firmware 1.127.12 + Tags: trusty + Uname: Linux 3.16.0-38-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo + _MarkForUpload: True + dmi.bios.date: 03/03/2014 + dmi.bios.vendor: LENOVO + dmi.bios.version: J7ET61WW (2.06 ) + dmi.board.asset.tag: Not Available + dmi.board.name: 20278 QB0 + dmi.board.vendor: LENOVO + dmi.board.version: Not Defined + dmi.chassis.asset.tag: No Asset Information + dmi.chassis.type: 10 + dmi.chassis.vendor: LENOVO + dmi.chassis.version: Not Available + dmi.modalias: dmi:bvnLENOVO:bvrJ7ET61WW(2.06):bd03/03/2014:svnLENOVO:pn20278:pvrB5400:rvnLENOVO:rn20278QB0:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: + dmi.product.name: 20278 + dmi.product.version: B5400 + dmi.sys.vendor: LENOVO ** Attachment added: AlsaInfo.txt https://bugs.launchpad.net/bugs/1451233/+attachment/4403432/+files/AlsaInfo.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1451233 Title: Realtek RTL8723BE drops connection until reboot Status in linux package in Ubuntu: Incomplete Bug description: There are a lot of bugs submitted about this module, but it seems like none of them provides any useful informations or workarounds. I have a Lenovo B5400 laptop with RTL8723BE wireless module. The internet connection constantly getting lost after a random duration (usually after 20-30 minutes). The NetworkManager applet does not recognize it (still looks like
[Kernel-packages] [Bug 1451233] ProcCpuinfo.txt
apport information ** Attachment added: ProcCpuinfo.txt https://bugs.launchpad.net/bugs/1451233/+attachment/4403439/+files/ProcCpuinfo.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1451233 Title: Realtek RTL8723BE drops connection until reboot Status in linux package in Ubuntu: Incomplete Bug description: There are a lot of bugs submitted about this module, but it seems like none of them provides any useful informations or workarounds. I have a Lenovo B5400 laptop with RTL8723BE wireless module. The internet connection constantly getting lost after a random duration (usually after 20-30 minutes). The NetworkManager applet does not recognize it (still looks like i have a connection), but when I try do disconnect and connect again, there is only one useful information I can find in dmesg: wlan0: deauthenticating from [ap mac address] by local choice (Reason: 3=DEAUTH_LEAVING) Reinserting the driver (modprobe -r rtl8723be and modprobe rtl8723) used to be my only workaround, but it does not work anymore and now I have to reboot. I am pretty sure this bug affects many people as we can see here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1442908 or here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1240940 Also I have found an interesting response from lwfinger's github repository about similar issue: I have no idea what Ubuntu is doing with their kernels and why it is now failing; however, some of Ubuntu's practices have caused me to stop supporting anyone that uses Ubuntu. Sorry, but they were wasting too much of my time. As a volunteer, I could see no reason to continue beating my head against the wall. Switch back to the older version of Ubintu's kernel. https://github.com/lwfinger/rtlwifi_new/issues/42#issuecomment-93726319 Feel free to ask me for any additonal informations if needed. I would really like to finally see this driver working properly. OS: Linux 3.16.0-36-generic #48~14.04.1-Ubuntu SMP Wed Apr 15 13:11:28 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux (fully updated for this moment) ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.16.0-36-generic 3.16.0-36.48~14.04.1 ProcVersionSignature: Ubuntu 3.16.0-36.48~14.04.1-generic 3.16.7-ckt9 Uname: Linux 3.16.0-36-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.10 Architecture: amd64 CurrentDesktop: Unity Date: Sun May 3 20:00:40 2015 InstallationDate: Installed on 2015-05-03 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) SourcePackage: linux-lts-utopic UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.14.1-0ubuntu3.11 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: pk 1907 F pulseaudio /dev/snd/controlC0: pk 1907 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=4ce160f4-029c-4fd5-ba3f-254c6e3e33dd InstallationDate: Installed on 2015-05-24 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) MachineType: LENOVO 20278 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-38-generic root=UUID=a9da170f-b86b-434f-910b-00929ceb8420 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.16.0-38.52~14.04.1-generic 3.16.7-ckt10 RelatedPackageVersions: linux-restricted-modules-3.16.0-38-generic N/A linux-backports-modules-3.16.0-38-generic N/A linux-firmware 1.127.12 Tags: trusty Uname: Linux 3.16.0-38-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 03/03/2014 dmi.bios.vendor: LENOVO dmi.bios.version: J7ET61WW (2.06 ) dmi.board.asset.tag: Not Available dmi.board.name: 20278 QB0 dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrJ7ET61WW(2.06):bd03/03/2014:svnLENOVO:pn20278:pvrB5400:rvnLENOVO:rn20278QB0:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 20278 dmi.product.version: B5400 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1451233/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1451233] ProcEnviron.txt
apport information ** Attachment added: ProcEnviron.txt https://bugs.launchpad.net/bugs/1451233/+attachment/4403440/+files/ProcEnviron.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1451233 Title: Realtek RTL8723BE drops connection until reboot Status in linux package in Ubuntu: Incomplete Bug description: There are a lot of bugs submitted about this module, but it seems like none of them provides any useful informations or workarounds. I have a Lenovo B5400 laptop with RTL8723BE wireless module. The internet connection constantly getting lost after a random duration (usually after 20-30 minutes). The NetworkManager applet does not recognize it (still looks like i have a connection), but when I try do disconnect and connect again, there is only one useful information I can find in dmesg: wlan0: deauthenticating from [ap mac address] by local choice (Reason: 3=DEAUTH_LEAVING) Reinserting the driver (modprobe -r rtl8723be and modprobe rtl8723) used to be my only workaround, but it does not work anymore and now I have to reboot. I am pretty sure this bug affects many people as we can see here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1442908 or here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1240940 Also I have found an interesting response from lwfinger's github repository about similar issue: I have no idea what Ubuntu is doing with their kernels and why it is now failing; however, some of Ubuntu's practices have caused me to stop supporting anyone that uses Ubuntu. Sorry, but they were wasting too much of my time. As a volunteer, I could see no reason to continue beating my head against the wall. Switch back to the older version of Ubintu's kernel. https://github.com/lwfinger/rtlwifi_new/issues/42#issuecomment-93726319 Feel free to ask me for any additonal informations if needed. I would really like to finally see this driver working properly. OS: Linux 3.16.0-36-generic #48~14.04.1-Ubuntu SMP Wed Apr 15 13:11:28 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux (fully updated for this moment) ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.16.0-36-generic 3.16.0-36.48~14.04.1 ProcVersionSignature: Ubuntu 3.16.0-36.48~14.04.1-generic 3.16.7-ckt9 Uname: Linux 3.16.0-36-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.10 Architecture: amd64 CurrentDesktop: Unity Date: Sun May 3 20:00:40 2015 InstallationDate: Installed on 2015-05-03 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) SourcePackage: linux-lts-utopic UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.14.1-0ubuntu3.11 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: pk 1907 F pulseaudio /dev/snd/controlC0: pk 1907 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=4ce160f4-029c-4fd5-ba3f-254c6e3e33dd InstallationDate: Installed on 2015-05-24 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) MachineType: LENOVO 20278 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-38-generic root=UUID=a9da170f-b86b-434f-910b-00929ceb8420 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.16.0-38.52~14.04.1-generic 3.16.7-ckt10 RelatedPackageVersions: linux-restricted-modules-3.16.0-38-generic N/A linux-backports-modules-3.16.0-38-generic N/A linux-firmware 1.127.12 Tags: trusty Uname: Linux 3.16.0-38-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 03/03/2014 dmi.bios.vendor: LENOVO dmi.bios.version: J7ET61WW (2.06 ) dmi.board.asset.tag: Not Available dmi.board.name: 20278 QB0 dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrJ7ET61WW(2.06):bd03/03/2014:svnLENOVO:pn20278:pvrB5400:rvnLENOVO:rn20278QB0:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 20278 dmi.product.version: B5400 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1451233/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1451233] Lspci.txt
apport information ** Attachment added: Lspci.txt https://bugs.launchpad.net/bugs/1451233/+attachment/4403437/+files/Lspci.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1451233 Title: Realtek RTL8723BE drops connection until reboot Status in linux package in Ubuntu: Incomplete Bug description: There are a lot of bugs submitted about this module, but it seems like none of them provides any useful informations or workarounds. I have a Lenovo B5400 laptop with RTL8723BE wireless module. The internet connection constantly getting lost after a random duration (usually after 20-30 minutes). The NetworkManager applet does not recognize it (still looks like i have a connection), but when I try do disconnect and connect again, there is only one useful information I can find in dmesg: wlan0: deauthenticating from [ap mac address] by local choice (Reason: 3=DEAUTH_LEAVING) Reinserting the driver (modprobe -r rtl8723be and modprobe rtl8723) used to be my only workaround, but it does not work anymore and now I have to reboot. I am pretty sure this bug affects many people as we can see here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1442908 or here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1240940 Also I have found an interesting response from lwfinger's github repository about similar issue: I have no idea what Ubuntu is doing with their kernels and why it is now failing; however, some of Ubuntu's practices have caused me to stop supporting anyone that uses Ubuntu. Sorry, but they were wasting too much of my time. As a volunteer, I could see no reason to continue beating my head against the wall. Switch back to the older version of Ubintu's kernel. https://github.com/lwfinger/rtlwifi_new/issues/42#issuecomment-93726319 Feel free to ask me for any additonal informations if needed. I would really like to finally see this driver working properly. OS: Linux 3.16.0-36-generic #48~14.04.1-Ubuntu SMP Wed Apr 15 13:11:28 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux (fully updated for this moment) ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.16.0-36-generic 3.16.0-36.48~14.04.1 ProcVersionSignature: Ubuntu 3.16.0-36.48~14.04.1-generic 3.16.7-ckt9 Uname: Linux 3.16.0-36-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.10 Architecture: amd64 CurrentDesktop: Unity Date: Sun May 3 20:00:40 2015 InstallationDate: Installed on 2015-05-03 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) SourcePackage: linux-lts-utopic UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.14.1-0ubuntu3.11 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: pk 1907 F pulseaudio /dev/snd/controlC0: pk 1907 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=4ce160f4-029c-4fd5-ba3f-254c6e3e33dd InstallationDate: Installed on 2015-05-24 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) MachineType: LENOVO 20278 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-38-generic root=UUID=a9da170f-b86b-434f-910b-00929ceb8420 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.16.0-38.52~14.04.1-generic 3.16.7-ckt10 RelatedPackageVersions: linux-restricted-modules-3.16.0-38-generic N/A linux-backports-modules-3.16.0-38-generic N/A linux-firmware 1.127.12 Tags: trusty Uname: Linux 3.16.0-38-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 03/03/2014 dmi.bios.vendor: LENOVO dmi.bios.version: J7ET61WW (2.06 ) dmi.board.asset.tag: Not Available dmi.board.name: 20278 QB0 dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrJ7ET61WW(2.06):bd03/03/2014:svnLENOVO:pn20278:pvrB5400:rvnLENOVO:rn20278QB0:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 20278 dmi.product.version: B5400 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1451233/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1451233] CurrentDmesg.txt
apport information ** Attachment added: CurrentDmesg.txt https://bugs.launchpad.net/bugs/1451233/+attachment/4403435/+files/CurrentDmesg.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1451233 Title: Realtek RTL8723BE drops connection until reboot Status in linux package in Ubuntu: Incomplete Bug description: There are a lot of bugs submitted about this module, but it seems like none of them provides any useful informations or workarounds. I have a Lenovo B5400 laptop with RTL8723BE wireless module. The internet connection constantly getting lost after a random duration (usually after 20-30 minutes). The NetworkManager applet does not recognize it (still looks like i have a connection), but when I try do disconnect and connect again, there is only one useful information I can find in dmesg: wlan0: deauthenticating from [ap mac address] by local choice (Reason: 3=DEAUTH_LEAVING) Reinserting the driver (modprobe -r rtl8723be and modprobe rtl8723) used to be my only workaround, but it does not work anymore and now I have to reboot. I am pretty sure this bug affects many people as we can see here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1442908 or here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1240940 Also I have found an interesting response from lwfinger's github repository about similar issue: I have no idea what Ubuntu is doing with their kernels and why it is now failing; however, some of Ubuntu's practices have caused me to stop supporting anyone that uses Ubuntu. Sorry, but they were wasting too much of my time. As a volunteer, I could see no reason to continue beating my head against the wall. Switch back to the older version of Ubintu's kernel. https://github.com/lwfinger/rtlwifi_new/issues/42#issuecomment-93726319 Feel free to ask me for any additonal informations if needed. I would really like to finally see this driver working properly. OS: Linux 3.16.0-36-generic #48~14.04.1-Ubuntu SMP Wed Apr 15 13:11:28 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux (fully updated for this moment) ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.16.0-36-generic 3.16.0-36.48~14.04.1 ProcVersionSignature: Ubuntu 3.16.0-36.48~14.04.1-generic 3.16.7-ckt9 Uname: Linux 3.16.0-36-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.10 Architecture: amd64 CurrentDesktop: Unity Date: Sun May 3 20:00:40 2015 InstallationDate: Installed on 2015-05-03 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) SourcePackage: linux-lts-utopic UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.14.1-0ubuntu3.11 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: pk 1907 F pulseaudio /dev/snd/controlC0: pk 1907 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=4ce160f4-029c-4fd5-ba3f-254c6e3e33dd InstallationDate: Installed on 2015-05-24 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) MachineType: LENOVO 20278 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-38-generic root=UUID=a9da170f-b86b-434f-910b-00929ceb8420 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.16.0-38.52~14.04.1-generic 3.16.7-ckt10 RelatedPackageVersions: linux-restricted-modules-3.16.0-38-generic N/A linux-backports-modules-3.16.0-38-generic N/A linux-firmware 1.127.12 Tags: trusty Uname: Linux 3.16.0-38-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 03/03/2014 dmi.bios.vendor: LENOVO dmi.bios.version: J7ET61WW (2.06 ) dmi.board.asset.tag: Not Available dmi.board.name: 20278 QB0 dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrJ7ET61WW(2.06):bd03/03/2014:svnLENOVO:pn20278:pvrB5400:rvnLENOVO:rn20278QB0:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 20278 dmi.product.version: B5400 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1451233/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1451233] CRDA.txt
apport information ** Attachment added: CRDA.txt https://bugs.launchpad.net/bugs/1451233/+attachment/4403434/+files/CRDA.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1451233 Title: Realtek RTL8723BE drops connection until reboot Status in linux package in Ubuntu: Incomplete Bug description: There are a lot of bugs submitted about this module, but it seems like none of them provides any useful informations or workarounds. I have a Lenovo B5400 laptop with RTL8723BE wireless module. The internet connection constantly getting lost after a random duration (usually after 20-30 minutes). The NetworkManager applet does not recognize it (still looks like i have a connection), but when I try do disconnect and connect again, there is only one useful information I can find in dmesg: wlan0: deauthenticating from [ap mac address] by local choice (Reason: 3=DEAUTH_LEAVING) Reinserting the driver (modprobe -r rtl8723be and modprobe rtl8723) used to be my only workaround, but it does not work anymore and now I have to reboot. I am pretty sure this bug affects many people as we can see here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1442908 or here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1240940 Also I have found an interesting response from lwfinger's github repository about similar issue: I have no idea what Ubuntu is doing with their kernels and why it is now failing; however, some of Ubuntu's practices have caused me to stop supporting anyone that uses Ubuntu. Sorry, but they were wasting too much of my time. As a volunteer, I could see no reason to continue beating my head against the wall. Switch back to the older version of Ubintu's kernel. https://github.com/lwfinger/rtlwifi_new/issues/42#issuecomment-93726319 Feel free to ask me for any additonal informations if needed. I would really like to finally see this driver working properly. OS: Linux 3.16.0-36-generic #48~14.04.1-Ubuntu SMP Wed Apr 15 13:11:28 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux (fully updated for this moment) ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.16.0-36-generic 3.16.0-36.48~14.04.1 ProcVersionSignature: Ubuntu 3.16.0-36.48~14.04.1-generic 3.16.7-ckt9 Uname: Linux 3.16.0-36-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.10 Architecture: amd64 CurrentDesktop: Unity Date: Sun May 3 20:00:40 2015 InstallationDate: Installed on 2015-05-03 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) SourcePackage: linux-lts-utopic UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.14.1-0ubuntu3.11 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: pk 1907 F pulseaudio /dev/snd/controlC0: pk 1907 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=4ce160f4-029c-4fd5-ba3f-254c6e3e33dd InstallationDate: Installed on 2015-05-24 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) MachineType: LENOVO 20278 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-38-generic root=UUID=a9da170f-b86b-434f-910b-00929ceb8420 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.16.0-38.52~14.04.1-generic 3.16.7-ckt10 RelatedPackageVersions: linux-restricted-modules-3.16.0-38-generic N/A linux-backports-modules-3.16.0-38-generic N/A linux-firmware 1.127.12 Tags: trusty Uname: Linux 3.16.0-38-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 03/03/2014 dmi.bios.vendor: LENOVO dmi.bios.version: J7ET61WW (2.06 ) dmi.board.asset.tag: Not Available dmi.board.name: 20278 QB0 dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrJ7ET61WW(2.06):bd03/03/2014:svnLENOVO:pn20278:pvrB5400:rvnLENOVO:rn20278QB0:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 20278 dmi.product.version: B5400 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1451233/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1451233] RfKill.txt
apport information ** Attachment added: RfKill.txt https://bugs.launchpad.net/bugs/1451233/+attachment/4403444/+files/RfKill.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1451233 Title: Realtek RTL8723BE drops connection until reboot Status in linux package in Ubuntu: Incomplete Bug description: There are a lot of bugs submitted about this module, but it seems like none of them provides any useful informations or workarounds. I have a Lenovo B5400 laptop with RTL8723BE wireless module. The internet connection constantly getting lost after a random duration (usually after 20-30 minutes). The NetworkManager applet does not recognize it (still looks like i have a connection), but when I try do disconnect and connect again, there is only one useful information I can find in dmesg: wlan0: deauthenticating from [ap mac address] by local choice (Reason: 3=DEAUTH_LEAVING) Reinserting the driver (modprobe -r rtl8723be and modprobe rtl8723) used to be my only workaround, but it does not work anymore and now I have to reboot. I am pretty sure this bug affects many people as we can see here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1442908 or here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1240940 Also I have found an interesting response from lwfinger's github repository about similar issue: I have no idea what Ubuntu is doing with their kernels and why it is now failing; however, some of Ubuntu's practices have caused me to stop supporting anyone that uses Ubuntu. Sorry, but they were wasting too much of my time. As a volunteer, I could see no reason to continue beating my head against the wall. Switch back to the older version of Ubintu's kernel. https://github.com/lwfinger/rtlwifi_new/issues/42#issuecomment-93726319 Feel free to ask me for any additonal informations if needed. I would really like to finally see this driver working properly. OS: Linux 3.16.0-36-generic #48~14.04.1-Ubuntu SMP Wed Apr 15 13:11:28 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux (fully updated for this moment) ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.16.0-36-generic 3.16.0-36.48~14.04.1 ProcVersionSignature: Ubuntu 3.16.0-36.48~14.04.1-generic 3.16.7-ckt9 Uname: Linux 3.16.0-36-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.10 Architecture: amd64 CurrentDesktop: Unity Date: Sun May 3 20:00:40 2015 InstallationDate: Installed on 2015-05-03 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) SourcePackage: linux-lts-utopic UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.14.1-0ubuntu3.11 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: pk 1907 F pulseaudio /dev/snd/controlC0: pk 1907 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=4ce160f4-029c-4fd5-ba3f-254c6e3e33dd InstallationDate: Installed on 2015-05-24 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) MachineType: LENOVO 20278 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-38-generic root=UUID=a9da170f-b86b-434f-910b-00929ceb8420 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.16.0-38.52~14.04.1-generic 3.16.7-ckt10 RelatedPackageVersions: linux-restricted-modules-3.16.0-38-generic N/A linux-backports-modules-3.16.0-38-generic N/A linux-firmware 1.127.12 Tags: trusty Uname: Linux 3.16.0-38-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 03/03/2014 dmi.bios.vendor: LENOVO dmi.bios.version: J7ET61WW (2.06 ) dmi.board.asset.tag: Not Available dmi.board.name: 20278 QB0 dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrJ7ET61WW(2.06):bd03/03/2014:svnLENOVO:pn20278:pvrB5400:rvnLENOVO:rn20278QB0:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 20278 dmi.product.version: B5400 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1451233/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1451233] WifiSyslog.txt
apport information ** Attachment added: WifiSyslog.txt https://bugs.launchpad.net/bugs/1451233/+attachment/4403447/+files/WifiSyslog.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1451233 Title: Realtek RTL8723BE drops connection until reboot Status in linux package in Ubuntu: Incomplete Bug description: There are a lot of bugs submitted about this module, but it seems like none of them provides any useful informations or workarounds. I have a Lenovo B5400 laptop with RTL8723BE wireless module. The internet connection constantly getting lost after a random duration (usually after 20-30 minutes). The NetworkManager applet does not recognize it (still looks like i have a connection), but when I try do disconnect and connect again, there is only one useful information I can find in dmesg: wlan0: deauthenticating from [ap mac address] by local choice (Reason: 3=DEAUTH_LEAVING) Reinserting the driver (modprobe -r rtl8723be and modprobe rtl8723) used to be my only workaround, but it does not work anymore and now I have to reboot. I am pretty sure this bug affects many people as we can see here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1442908 or here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1240940 Also I have found an interesting response from lwfinger's github repository about similar issue: I have no idea what Ubuntu is doing with their kernels and why it is now failing; however, some of Ubuntu's practices have caused me to stop supporting anyone that uses Ubuntu. Sorry, but they were wasting too much of my time. As a volunteer, I could see no reason to continue beating my head against the wall. Switch back to the older version of Ubintu's kernel. https://github.com/lwfinger/rtlwifi_new/issues/42#issuecomment-93726319 Feel free to ask me for any additonal informations if needed. I would really like to finally see this driver working properly. OS: Linux 3.16.0-36-generic #48~14.04.1-Ubuntu SMP Wed Apr 15 13:11:28 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux (fully updated for this moment) ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.16.0-36-generic 3.16.0-36.48~14.04.1 ProcVersionSignature: Ubuntu 3.16.0-36.48~14.04.1-generic 3.16.7-ckt9 Uname: Linux 3.16.0-36-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.10 Architecture: amd64 CurrentDesktop: Unity Date: Sun May 3 20:00:40 2015 InstallationDate: Installed on 2015-05-03 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) SourcePackage: linux-lts-utopic UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.14.1-0ubuntu3.11 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: pk 1907 F pulseaudio /dev/snd/controlC0: pk 1907 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=4ce160f4-029c-4fd5-ba3f-254c6e3e33dd InstallationDate: Installed on 2015-05-24 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) MachineType: LENOVO 20278 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-38-generic root=UUID=a9da170f-b86b-434f-910b-00929ceb8420 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.16.0-38.52~14.04.1-generic 3.16.7-ckt10 RelatedPackageVersions: linux-restricted-modules-3.16.0-38-generic N/A linux-backports-modules-3.16.0-38-generic N/A linux-firmware 1.127.12 Tags: trusty Uname: Linux 3.16.0-38-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 03/03/2014 dmi.bios.vendor: LENOVO dmi.bios.version: J7ET61WW (2.06 ) dmi.board.asset.tag: Not Available dmi.board.name: 20278 QB0 dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrJ7ET61WW(2.06):bd03/03/2014:svnLENOVO:pn20278:pvrB5400:rvnLENOVO:rn20278QB0:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 20278 dmi.product.version: B5400 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1451233/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1451233] IwConfig.txt
apport information ** Attachment added: IwConfig.txt https://bugs.launchpad.net/bugs/1451233/+attachment/4403436/+files/IwConfig.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1451233 Title: Realtek RTL8723BE drops connection until reboot Status in linux package in Ubuntu: Incomplete Bug description: There are a lot of bugs submitted about this module, but it seems like none of them provides any useful informations or workarounds. I have a Lenovo B5400 laptop with RTL8723BE wireless module. The internet connection constantly getting lost after a random duration (usually after 20-30 minutes). The NetworkManager applet does not recognize it (still looks like i have a connection), but when I try do disconnect and connect again, there is only one useful information I can find in dmesg: wlan0: deauthenticating from [ap mac address] by local choice (Reason: 3=DEAUTH_LEAVING) Reinserting the driver (modprobe -r rtl8723be and modprobe rtl8723) used to be my only workaround, but it does not work anymore and now I have to reboot. I am pretty sure this bug affects many people as we can see here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1442908 or here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1240940 Also I have found an interesting response from lwfinger's github repository about similar issue: I have no idea what Ubuntu is doing with their kernels and why it is now failing; however, some of Ubuntu's practices have caused me to stop supporting anyone that uses Ubuntu. Sorry, but they were wasting too much of my time. As a volunteer, I could see no reason to continue beating my head against the wall. Switch back to the older version of Ubintu's kernel. https://github.com/lwfinger/rtlwifi_new/issues/42#issuecomment-93726319 Feel free to ask me for any additonal informations if needed. I would really like to finally see this driver working properly. OS: Linux 3.16.0-36-generic #48~14.04.1-Ubuntu SMP Wed Apr 15 13:11:28 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux (fully updated for this moment) ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.16.0-36-generic 3.16.0-36.48~14.04.1 ProcVersionSignature: Ubuntu 3.16.0-36.48~14.04.1-generic 3.16.7-ckt9 Uname: Linux 3.16.0-36-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.10 Architecture: amd64 CurrentDesktop: Unity Date: Sun May 3 20:00:40 2015 InstallationDate: Installed on 2015-05-03 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) SourcePackage: linux-lts-utopic UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.14.1-0ubuntu3.11 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: pk 1907 F pulseaudio /dev/snd/controlC0: pk 1907 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=4ce160f4-029c-4fd5-ba3f-254c6e3e33dd InstallationDate: Installed on 2015-05-24 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) MachineType: LENOVO 20278 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-38-generic root=UUID=a9da170f-b86b-434f-910b-00929ceb8420 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.16.0-38.52~14.04.1-generic 3.16.7-ckt10 RelatedPackageVersions: linux-restricted-modules-3.16.0-38-generic N/A linux-backports-modules-3.16.0-38-generic N/A linux-firmware 1.127.12 Tags: trusty Uname: Linux 3.16.0-38-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 03/03/2014 dmi.bios.vendor: LENOVO dmi.bios.version: J7ET61WW (2.06 ) dmi.board.asset.tag: Not Available dmi.board.name: 20278 QB0 dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrJ7ET61WW(2.06):bd03/03/2014:svnLENOVO:pn20278:pvrB5400:rvnLENOVO:rn20278QB0:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 20278 dmi.product.version: B5400 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1451233/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1451233] UdevLog.txt
apport information ** Attachment added: UdevLog.txt https://bugs.launchpad.net/bugs/1451233/+attachment/4403446/+files/UdevLog.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1451233 Title: Realtek RTL8723BE drops connection until reboot Status in linux package in Ubuntu: Incomplete Bug description: There are a lot of bugs submitted about this module, but it seems like none of them provides any useful informations or workarounds. I have a Lenovo B5400 laptop with RTL8723BE wireless module. The internet connection constantly getting lost after a random duration (usually after 20-30 minutes). The NetworkManager applet does not recognize it (still looks like i have a connection), but when I try do disconnect and connect again, there is only one useful information I can find in dmesg: wlan0: deauthenticating from [ap mac address] by local choice (Reason: 3=DEAUTH_LEAVING) Reinserting the driver (modprobe -r rtl8723be and modprobe rtl8723) used to be my only workaround, but it does not work anymore and now I have to reboot. I am pretty sure this bug affects many people as we can see here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1442908 or here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1240940 Also I have found an interesting response from lwfinger's github repository about similar issue: I have no idea what Ubuntu is doing with their kernels and why it is now failing; however, some of Ubuntu's practices have caused me to stop supporting anyone that uses Ubuntu. Sorry, but they were wasting too much of my time. As a volunteer, I could see no reason to continue beating my head against the wall. Switch back to the older version of Ubintu's kernel. https://github.com/lwfinger/rtlwifi_new/issues/42#issuecomment-93726319 Feel free to ask me for any additonal informations if needed. I would really like to finally see this driver working properly. OS: Linux 3.16.0-36-generic #48~14.04.1-Ubuntu SMP Wed Apr 15 13:11:28 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux (fully updated for this moment) ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.16.0-36-generic 3.16.0-36.48~14.04.1 ProcVersionSignature: Ubuntu 3.16.0-36.48~14.04.1-generic 3.16.7-ckt9 Uname: Linux 3.16.0-36-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.10 Architecture: amd64 CurrentDesktop: Unity Date: Sun May 3 20:00:40 2015 InstallationDate: Installed on 2015-05-03 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) SourcePackage: linux-lts-utopic UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.14.1-0ubuntu3.11 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: pk 1907 F pulseaudio /dev/snd/controlC0: pk 1907 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=4ce160f4-029c-4fd5-ba3f-254c6e3e33dd InstallationDate: Installed on 2015-05-24 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) MachineType: LENOVO 20278 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-38-generic root=UUID=a9da170f-b86b-434f-910b-00929ceb8420 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.16.0-38.52~14.04.1-generic 3.16.7-ckt10 RelatedPackageVersions: linux-restricted-modules-3.16.0-38-generic N/A linux-backports-modules-3.16.0-38-generic N/A linux-firmware 1.127.12 Tags: trusty Uname: Linux 3.16.0-38-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 03/03/2014 dmi.bios.vendor: LENOVO dmi.bios.version: J7ET61WW (2.06 ) dmi.board.asset.tag: Not Available dmi.board.name: 20278 QB0 dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrJ7ET61WW(2.06):bd03/03/2014:svnLENOVO:pn20278:pvrB5400:rvnLENOVO:rn20278QB0:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 20278 dmi.product.version: B5400 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1451233/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1451233] Re: Realtek RTL8723BE drops connection until reboot
One more important note. Currently I am using rtl8723be module with disabled fwlps and ips parameters and connection is now stable for about 3 hours as well as ICMP packets work better (stable 20-30ms to local country website without jumps to about 100ms for each 5 packets). I am going to continue testing my Wi-Fi connection for next few hours (HTTP, P2P, streaming, online gaming) and report results here. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1451233 Title: Realtek RTL8723BE drops connection until reboot Status in linux package in Ubuntu: Incomplete Bug description: There are a lot of bugs submitted about this module, but it seems like none of them provides any useful informations or workarounds. I have a Lenovo B5400 laptop with RTL8723BE wireless module. The internet connection constantly getting lost after a random duration (usually after 20-30 minutes). The NetworkManager applet does not recognize it (still looks like i have a connection), but when I try do disconnect and connect again, there is only one useful information I can find in dmesg: wlan0: deauthenticating from [ap mac address] by local choice (Reason: 3=DEAUTH_LEAVING) Reinserting the driver (modprobe -r rtl8723be and modprobe rtl8723) used to be my only workaround, but it does not work anymore and now I have to reboot. I am pretty sure this bug affects many people as we can see here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1442908 or here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1240940 Also I have found an interesting response from lwfinger's github repository about similar issue: I have no idea what Ubuntu is doing with their kernels and why it is now failing; however, some of Ubuntu's practices have caused me to stop supporting anyone that uses Ubuntu. Sorry, but they were wasting too much of my time. As a volunteer, I could see no reason to continue beating my head against the wall. Switch back to the older version of Ubintu's kernel. https://github.com/lwfinger/rtlwifi_new/issues/42#issuecomment-93726319 Feel free to ask me for any additonal informations if needed. I would really like to finally see this driver working properly. OS: Linux 3.16.0-36-generic #48~14.04.1-Ubuntu SMP Wed Apr 15 13:11:28 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux (fully updated for this moment) ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.16.0-36-generic 3.16.0-36.48~14.04.1 ProcVersionSignature: Ubuntu 3.16.0-36.48~14.04.1-generic 3.16.7-ckt9 Uname: Linux 3.16.0-36-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.10 Architecture: amd64 CurrentDesktop: Unity Date: Sun May 3 20:00:40 2015 InstallationDate: Installed on 2015-05-03 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) SourcePackage: linux-lts-utopic UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.14.1-0ubuntu3.11 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: pk 1907 F pulseaudio /dev/snd/controlC0: pk 1907 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=4ce160f4-029c-4fd5-ba3f-254c6e3e33dd InstallationDate: Installed on 2015-05-24 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) MachineType: LENOVO 20278 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-38-generic root=UUID=a9da170f-b86b-434f-910b-00929ceb8420 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.16.0-38.52~14.04.1-generic 3.16.7-ckt10 RelatedPackageVersions: linux-restricted-modules-3.16.0-38-generic N/A linux-backports-modules-3.16.0-38-generic N/A linux-firmware 1.127.12 Tags: trusty Uname: Linux 3.16.0-38-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 03/03/2014 dmi.bios.vendor: LENOVO dmi.bios.version: J7ET61WW (2.06 ) dmi.board.asset.tag: Not Available dmi.board.name: 20278 QB0 dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrJ7ET61WW(2.06):bd03/03/2014:svnLENOVO:pn20278:pvrB5400:rvnLENOVO:rn20278QB0:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 20278 dmi.product.version: B5400 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1451233/+subscriptions -- Mailing list:
[Kernel-packages] [Bug 1451233] [NEW] Realtek RTL8723BE drops connection until reboot
Public bug reported: There are a lot of bugs submitted about this module, but it seems like none of them provides any useful informations or workarounds. I have a Lenovo B5400 laptop with RTL8723BE wireless module. The internet connection constantly getting lost after a random duration (usually after 20-30 minutes). The NetworkManager applet does not recognize it (still looks like i have a connection), but when I try do disconnect and connect again, there is only one useful information I can find in dmesg: wlan0: deauthenticating from [ap mac address] by local choice (Reason: 3=DEAUTH_LEAVING) Reinserting the driver (modprobe -r rtl8723be and modprobe rtl8723) used to be my only workaround, but it does not work anymore and now I have to reboot. I am pretty sure this bug affects many people as we can see here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1442908 or here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1240940 Also I have found an interesting response from lwfinger's github repository about similar issue: I have no idea what Ubuntu is doing with their kernels and why it is now failing; however, some of Ubuntu's practices have caused me to stop supporting anyone that uses Ubuntu. Sorry, but they were wasting too much of my time. As a volunteer, I could see no reason to continue beating my head against the wall. Switch back to the older version of Ubintu's kernel. https://github.com/lwfinger/rtlwifi_new/issues/42#issuecomment-93726319 Feel free to ask me for any additonal informations if needed. I would really like to finally see this driver working properly. OS: Linux 3.16.0-36-generic #48~14.04.1-Ubuntu SMP Wed Apr 15 13:11:28 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux (fully updated for this moment) ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.16.0-36-generic 3.16.0-36.48~14.04.1 ProcVersionSignature: Ubuntu 3.16.0-36.48~14.04.1-generic 3.16.7-ckt9 Uname: Linux 3.16.0-36-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.10 Architecture: amd64 CurrentDesktop: Unity Date: Sun May 3 20:00:40 2015 InstallationDate: Installed on 2015-05-03 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) SourcePackage: linux-lts-utopic UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: linux-lts-utopic (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug trusty -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-lts-utopic in Ubuntu. https://bugs.launchpad.net/bugs/1451233 Title: Realtek RTL8723BE drops connection until reboot Status in linux-lts-utopic package in Ubuntu: New Bug description: There are a lot of bugs submitted about this module, but it seems like none of them provides any useful informations or workarounds. I have a Lenovo B5400 laptop with RTL8723BE wireless module. The internet connection constantly getting lost after a random duration (usually after 20-30 minutes). The NetworkManager applet does not recognize it (still looks like i have a connection), but when I try do disconnect and connect again, there is only one useful information I can find in dmesg: wlan0: deauthenticating from [ap mac address] by local choice (Reason: 3=DEAUTH_LEAVING) Reinserting the driver (modprobe -r rtl8723be and modprobe rtl8723) used to be my only workaround, but it does not work anymore and now I have to reboot. I am pretty sure this bug affects many people as we can see here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1442908 or here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1240940 Also I have found an interesting response from lwfinger's github repository about similar issue: I have no idea what Ubuntu is doing with their kernels and why it is now failing; however, some of Ubuntu's practices have caused me to stop supporting anyone that uses Ubuntu. Sorry, but they were wasting too much of my time. As a volunteer, I could see no reason to continue beating my head against the wall. Switch back to the older version of Ubintu's kernel. https://github.com/lwfinger/rtlwifi_new/issues/42#issuecomment-93726319 Feel free to ask me for any additonal informations if needed. I would really like to finally see this driver working properly. OS: Linux 3.16.0-36-generic #48~14.04.1-Ubuntu SMP Wed Apr 15 13:11:28 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux (fully updated for this moment) ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.16.0-36-generic 3.16.0-36.48~14.04.1 ProcVersionSignature: Ubuntu 3.16.0-36.48~14.04.1-generic 3.16.7-ckt9 Uname: Linux 3.16.0-36-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.10 Architecture: amd64 CurrentDesktop: Unity Date: Sun May 3 20:00:40 2015 InstallationDate: Installed on 2015-05-03 (0 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64
[Kernel-packages] [Bug 1320070] Re: Realtek Wifi card RTL8723BE drops connection with MSI enabled
From https://bugzilla.kernel.org/show_bug.cgi?id=83641#c1 There is a new version of this driver at GitHub. You will need to have the package with the kernel headers installed. git clone http://github.com/lwfinger/rtlwifi_new.git cd rtlwifi_new make sudo make install This version of the driver will be submitted for inclusion in kernel 3.18. I ran it for 39 hours with no disconnects. ** Bug watch added: Linux Kernel Bug Tracker #83641 http://bugzilla.kernel.org/show_bug.cgi?id=83641 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1320070 Title: Realtek Wifi card RTL8723BE drops connection with MSI enabled Status in “linux” package in Ubuntu: Fix Released Status in “linux” source package in Trusty: Fix Released Status in “linux” source package in Utopic: Fix Released Bug description: As my testing result with ThinkPad E540 and other users' report[1], RTL8723BE drops connection with MSI enabled, need to backport 329d6e299f92a591acb3a80f6d597a5f9dce7e6d rtlwifi: rtl8723be: disable MSI interrupts mode [1] https://bugs.launchpad.net/bugs/1240940 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1320070/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1240940] Re: Need support for Realtek Wifi card rtl8723be [10ec:b723]
From https://bugzilla.kernel.org/show_bug.cgi?id=83641#c1 There is a new version of this driver at GitHub. You will need to have the package with the kernel headers installed. git clone http://github.com/lwfinger/rtlwifi_new.git cd rtlwifi_new make sudo make install This version of the driver will be submitted for inclusion in kernel 3.18. I ran it for 39 hours with no disconnects. ** Bug watch added: Linux Kernel Bug Tracker #83641 http://bugzilla.kernel.org/show_bug.cgi?id=83641 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1240940 Title: Need support for Realtek Wifi card rtl8723be [10ec:b723] Status in HWE Next Project: Fix Released Status in HWE Next trusty series: Fix Released Status in “linux” package in Ubuntu: Fix Released Status in “linux” source package in Trusty: Fix Released Bug description: This device is appearing in some OEM machines, but driver is not yet available upstream. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1240940/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
