[Desktop-packages] [Bug 1051816] Re: No Wi-Fi at startup; disabling and enabling wireless fixes it -- Realtek RTL8188CE rtl8192ce
Indeed, I think the driver itself needs to be investigated: there's at least one indication of issues with reloading the firmware: Sep 16 23:03:42 yyy-W240HU-W250HUQ kernel: [16829.885737] rtl8192c_common:rtl92c_firmware_selfreset(): 8051 reset fail. Sep 16 23:03:46 yyy-W240HU-W250HUQ kernel: [16834.773964] rtl8192c_common: Loading firmware file rtlwifi/rtl8192cfw.bin Sep 16 23:03:53 yyy-W240HU-W250HUQ kernel: [16840.968894] rtl8192c_common: Loading firmware file rtlwifi/rtl8192cfw.bin We don't have logs for a suspend/resume cycle. Could you run through the process of suspending your computer, resuming, and attaching /var/log/syslog? It would be important to see clearly if there are other relevant messages from the kernel during the resume, either for a firmware reset or when the card goes into ready state. Adding a task for 'linux' since it's pretty likely to be a kernel issue. ** Also affects: linux (Ubuntu) Importance: Undecided Status: New ** Changed in: network-manager (Ubuntu) Importance: Undecided = Medium -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1051816 Title: No Wi-Fi at startup; disabling and enabling wireless fixes it -- Realtek RTL8188CE rtl8192ce Status in “linux” package in Ubuntu: New Status in “network-manager” package in Ubuntu: Incomplete Bug description: Ubuntu12.04.1 1) Shutdown the PC 2) reboot the PC, start the Ubuntu session Expected result: Wi-Fi networks are detected in the Network applet Observed result: no networks appear in the Network applet. Disabling and enabling wireless fixes it. May be linked to Bug #1051084 Below are the Apport files before disabling/enabling wireless. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: network-manager 0.9.4.0-0ubuntu4.1 ProcVersionSignature: Ubuntu 3.2.0-30.48-generic 3.2.27 Uname: Linux 3.2.0-30-generic x86_64 ApportVersion: 2.0.1-0ubuntu13 Architecture: amd64 CRDA: country EC: (2402 - 2482 @ 40), (N/A, 20) (5170 - 5250 @ 20), (3, 17) (5250 - 5330 @ 20), (3, 23), DFS (5735 - 5835 @ 20), (3, 30) Date: Mon Sep 17 08:36:50 2012 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) IpRoute: NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no SourcePackage: network-manager UpgradeStatus: No upgrade log present (probably fresh install) nmcli-con: NAME UUID TYPE TIMESTAMPTIMESTAMP-REAL AUTOCONNECT READONLY DBUS-PATH Wired connection 168688f58-1e37-4cf1-8716-ab2423525464 802-3-ethernet1347863714 lun. 17 sept. 2012 08:35:14 CEST yes no /org/freedesktop/NetworkManager/Settings/1 NUMERICABLE-BDB7 6285f33d-ba83-4866-8ace-b67ed4ca4485 802-11-wireless 1347841081 lun. 17 sept. 2012 02:18:01 CEST yes no /org/freedesktop/NetworkManager/Settings/0 nmcli-dev: DEVICE TYPE STATE DBUS-PATH eth0 802-3-ethernetunavailable /org/freedesktop/NetworkManager/Devices/1 wlan0 802-11-wireless disconnected /org/freedesktop/NetworkManager/Devices/0 nmcli-nm: RUNNING VERSIONSTATE NET-ENABLED WIFI-HARDWARE WIFI WWAN-HARDWARE WWAN running 0.9.4.0disconnectedenabled enabled enabledenabled disabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1051816/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1051816] Re: No Wi-Fi at startup; disabling and enabling wireless fixes it -- Realtek RTL8188CE rtl8192ce
apport information ** Tags added: apport-collected staging ** Description changed: Ubuntu12.04.1 1) Shutdown the PC 2) reboot the PC, start the Ubuntu session Expected result: Wi-Fi networks are detected in the Network applet Observed result: no networks appear in the Network applet. Disabling and enabling wireless fixes it. May be linked to Bug #1051084 Below are the Apport files before disabling/enabling wireless. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: network-manager 0.9.4.0-0ubuntu4.1 ProcVersionSignature: Ubuntu 3.2.0-30.48-generic 3.2.27 Uname: Linux 3.2.0-30-generic x86_64 ApportVersion: 2.0.1-0ubuntu13 Architecture: amd64 CRDA: country EC: (2402 - 2482 @ 40), (N/A, 20) (5170 - 5250 @ 20), (3, 17) (5250 - 5330 @ 20), (3, 23), DFS (5735 - 5835 @ 20), (3, 30) Date: Mon Sep 17 08:36:50 2012 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) IpRoute: NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no SourcePackage: network-manager UpgradeStatus: No upgrade log present (probably fresh install) nmcli-con: NAME UUID TYPE TIMESTAMPTIMESTAMP-REAL AUTOCONNECT READONLY DBUS-PATH Wired connection 168688f58-1e37-4cf1-8716-ab2423525464 802-3-ethernet1347863714 lun. 17 sept. 2012 08:35:14 CEST yes no /org/freedesktop/NetworkManager/Settings/1 NUMERICABLE-BDB7 6285f33d-ba83-4866-8ace-b67ed4ca4485 802-11-wireless 1347841081 lun. 17 sept. 2012 02:18:01 CEST yes no /org/freedesktop/NetworkManager/Settings/0 nmcli-dev: DEVICE TYPE STATE DBUS-PATH eth0 802-3-ethernetunavailable /org/freedesktop/NetworkManager/Devices/1 wlan0 802-11-wireless disconnected /org/freedesktop/NetworkManager/Devices/0 nmcli-nm: RUNNING VERSIONSTATE NET-ENABLED WIFI-HARDWARE WIFI WWAN-HARDWARE WWAN running 0.9.4.0disconnectedenabled enabled enabledenabled disabled + --- + AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. + ApportVersion: 2.0.1-0ubuntu13 + Architecture: amd64 + ArecordDevices: + List of CAPTURE Hardware Devices + card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog] +Subdevices: 1/1 +Subdevice #0: subdevice #0 + AudioDevicesInUse: + USERPID ACCESS COMMAND + /dev/snd/controlC0: yyy1648 F pulseaudio + Card0.Amixer.info: + Card hw:0 'PCH'/'HDA Intel PCH at 0xf7e0 irq 43' +Mixer name : 'Intel CougarPoint HDMI' +Components : 'HDA:10ec0269,15584140,00100100 HDA:80862805,15584140,0010' +Controls : 27 +Simple ctrls : 13 + DistroRelease: Ubuntu 12.04 + HibernationDevice: RESUME=UUID=56eb9210-7151-425c-93dd-b92af2e792ba + IfupdownConfig: + auto lo + iface lo inet loopback + InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) + IpRoute: + default via 192.168.0.1 dev wlan0 proto static + 169.254.0.0/16 dev wlan0 scope link metric 1000 + 192.168.0.0/24 dev wlan0 proto kernel scope link src 192.168.0.14 metric 2 + Lsusb: + Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub + Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub + Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub + Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub + MachineType: CLEVO CO. W240HU/W250HUQ + NetworkManager.state: + [main] + NetworkingEnabled=true + WirelessEnabled=true + WWANEnabled=true + WimaxEnabled=true + Package: network-manager 0.9.4.0-0ubuntu4.1 + PackageArchitecture: amd64 + ProcFB: 0 inteldrmfb + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-31-generic root=UUID=789016b1-f3f0-4b76-be92-afa2dbb36c5e ro quiet splash vt.handoff=7 + ProcVersionSignature: Ubuntu 3.2.0-31.50-generic 3.2.28 + RelatedPackageVersions: + linux-restricted-modules-3.2.0-31-generic N/A + linux-backports-modules-3.2.0-31-generic N/A + linux-firmware1.79.1 + RfKill: + 0: phy0: Wireless LAN + Soft blocked: no + Hard blocked: no + StagingDrivers: mei + Tags: precise running-unity staging precise running-unity + Uname: Linux 3.2.0-31-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo + dmi.bios.date: 08/09/2011 + dmi.bios.vendor: American Megatrends Inc. +
[Desktop-packages] [Bug 1051816] Re: No Wi-Fi at startup; disabling and enabling wireless fixes it -- Realtek RTL8188CE rtl8192ce
Previous attached files are the result of apport-collect 1051816, from a cold boot (not resume). ** Changed in: linux (Ubuntu) Status: Incomplete = Confirmed -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1051816 Title: No Wi-Fi at startup; disabling and enabling wireless fixes it -- Realtek RTL8188CE rtl8192ce Status in “linux” package in Ubuntu: Confirmed Status in “network-manager” package in Ubuntu: Incomplete Bug description: Ubuntu12.04.1 1) Shutdown the PC 2) reboot the PC, start the Ubuntu session Expected result: Wi-Fi networks are detected in the Network applet Observed result: no networks appear in the Network applet. Disabling and enabling wireless fixes it. May be linked to Bug #1051084 Below are the Apport files before disabling/enabling wireless. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: network-manager 0.9.4.0-0ubuntu4.1 ProcVersionSignature: Ubuntu 3.2.0-30.48-generic 3.2.27 Uname: Linux 3.2.0-30-generic x86_64 ApportVersion: 2.0.1-0ubuntu13 Architecture: amd64 CRDA: country EC: (2402 - 2482 @ 40), (N/A, 20) (5170 - 5250 @ 20), (3, 17) (5250 - 5330 @ 20), (3, 23), DFS (5735 - 5835 @ 20), (3, 30) Date: Mon Sep 17 08:36:50 2012 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) IpRoute: NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no SourcePackage: network-manager UpgradeStatus: No upgrade log present (probably fresh install) nmcli-con: NAME UUID TYPE TIMESTAMPTIMESTAMP-REAL AUTOCONNECT READONLY DBUS-PATH Wired connection 168688f58-1e37-4cf1-8716-ab2423525464 802-3-ethernet1347863714 lun. 17 sept. 2012 08:35:14 CEST yes no /org/freedesktop/NetworkManager/Settings/1 NUMERICABLE-BDB7 6285f33d-ba83-4866-8ace-b67ed4ca4485 802-11-wireless 1347841081 lun. 17 sept. 2012 02:18:01 CEST yes no /org/freedesktop/NetworkManager/Settings/0 nmcli-dev: DEVICE TYPE STATE DBUS-PATH eth0 802-3-ethernetunavailable /org/freedesktop/NetworkManager/Devices/1 wlan0 802-11-wireless disconnected /org/freedesktop/NetworkManager/Devices/0 nmcli-nm: RUNNING VERSIONSTATE NET-ENABLED WIFI-HARDWARE WIFI WWAN-HARDWARE WWAN running 0.9.4.0disconnectedenabled enabled enabledenabled disabled --- AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0.1-0ubuntu13 Architecture: amd64 ArecordDevices: List of CAPTURE Hardware Devices card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: yyy1648 F pulseaudio Card0.Amixer.info: Card hw:0 'PCH'/'HDA Intel PCH at 0xf7e0 irq 43' Mixer name : 'Intel CougarPoint HDMI' Components : 'HDA:10ec0269,15584140,00100100 HDA:80862805,15584140,0010' Controls : 27 Simple ctrls : 13 DistroRelease: Ubuntu 12.04 HibernationDevice: RESUME=UUID=56eb9210-7151-425c-93dd-b92af2e792ba IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) IpRoute: default via 192.168.0.1 dev wlan0 proto static 169.254.0.0/16 dev wlan0 scope link metric 1000 192.168.0.0/24 dev wlan0 proto kernel scope link src 192.168.0.14 metric 2 Lsusb: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub MachineType: CLEVO CO. W240HU/W250HUQ NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true Package: network-manager 0.9.4.0-0ubuntu4.1 PackageArchitecture: amd64 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-31-generic root=UUID=789016b1-f3f0-4b76-be92-afa2dbb36c5e ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.2.0-31.50-generic 3.2.28 RelatedPackageVersions: linux-restricted-modules-3.2.0-31-generic N/A
[Desktop-packages] [Bug 1051816] Re: No Wi-Fi at startup; disabling and enabling wireless fixes it -- Realtek RTL8188CE rtl8192ce
@mathieu-tl: thanks for your interest. I will attach /var/log/syslog before and after suspend. ** Attachment added: syslog_before_suspend https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1051816/+attachment/3396679/+files/syslog_before_suspend -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1051816 Title: No Wi-Fi at startup; disabling and enabling wireless fixes it -- Realtek RTL8188CE rtl8192ce Status in “linux” package in Ubuntu: Confirmed Status in “network-manager” package in Ubuntu: Incomplete Bug description: Ubuntu12.04.1 1) Shutdown the PC 2) reboot the PC, start the Ubuntu session Expected result: Wi-Fi networks are detected in the Network applet Observed result: no networks appear in the Network applet. Disabling and enabling wireless fixes it. May be linked to Bug #1051084 Below are the Apport files before disabling/enabling wireless. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: network-manager 0.9.4.0-0ubuntu4.1 ProcVersionSignature: Ubuntu 3.2.0-30.48-generic 3.2.27 Uname: Linux 3.2.0-30-generic x86_64 ApportVersion: 2.0.1-0ubuntu13 Architecture: amd64 CRDA: country EC: (2402 - 2482 @ 40), (N/A, 20) (5170 - 5250 @ 20), (3, 17) (5250 - 5330 @ 20), (3, 23), DFS (5735 - 5835 @ 20), (3, 30) Date: Mon Sep 17 08:36:50 2012 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) IpRoute: NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no SourcePackage: network-manager UpgradeStatus: No upgrade log present (probably fresh install) nmcli-con: NAME UUID TYPE TIMESTAMPTIMESTAMP-REAL AUTOCONNECT READONLY DBUS-PATH Wired connection 168688f58-1e37-4cf1-8716-ab2423525464 802-3-ethernet1347863714 lun. 17 sept. 2012 08:35:14 CEST yes no /org/freedesktop/NetworkManager/Settings/1 NUMERICABLE-BDB7 6285f33d-ba83-4866-8ace-b67ed4ca4485 802-11-wireless 1347841081 lun. 17 sept. 2012 02:18:01 CEST yes no /org/freedesktop/NetworkManager/Settings/0 nmcli-dev: DEVICE TYPE STATE DBUS-PATH eth0 802-3-ethernetunavailable /org/freedesktop/NetworkManager/Devices/1 wlan0 802-11-wireless disconnected /org/freedesktop/NetworkManager/Devices/0 nmcli-nm: RUNNING VERSIONSTATE NET-ENABLED WIFI-HARDWARE WIFI WWAN-HARDWARE WWAN running 0.9.4.0disconnectedenabled enabled enabledenabled disabled --- AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0.1-0ubuntu13 Architecture: amd64 ArecordDevices: List of CAPTURE Hardware Devices card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: yyy1648 F pulseaudio Card0.Amixer.info: Card hw:0 'PCH'/'HDA Intel PCH at 0xf7e0 irq 43' Mixer name : 'Intel CougarPoint HDMI' Components : 'HDA:10ec0269,15584140,00100100 HDA:80862805,15584140,0010' Controls : 27 Simple ctrls : 13 DistroRelease: Ubuntu 12.04 HibernationDevice: RESUME=UUID=56eb9210-7151-425c-93dd-b92af2e792ba IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) IpRoute: default via 192.168.0.1 dev wlan0 proto static 169.254.0.0/16 dev wlan0 scope link metric 1000 192.168.0.0/24 dev wlan0 proto kernel scope link src 192.168.0.14 metric 2 Lsusb: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub MachineType: CLEVO CO. W240HU/W250HUQ NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true Package: network-manager 0.9.4.0-0ubuntu4.1 PackageArchitecture: amd64 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-31-generic root=UUID=789016b1-f3f0-4b76-be92-afa2dbb36c5e ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.2.0-31.50-generic 3.2.28
[Desktop-packages] [Bug 1051816] Re: No Wi-Fi at startup; disabling and enabling wireless fixes it -- Realtek RTL8188CE rtl8192ce
** Attachment added: syslog_20s_after_resume (wifi connected) https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1051816/+attachment/3396684/+files/syslog_20s_after_resume%20%28wifi%20connected%29 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1051816 Title: No Wi-Fi at startup; disabling and enabling wireless fixes it -- Realtek RTL8188CE rtl8192ce Status in “linux” package in Ubuntu: Confirmed Status in “network-manager” package in Ubuntu: Incomplete Bug description: Ubuntu12.04.1 1) Shutdown the PC 2) reboot the PC, start the Ubuntu session Expected result: Wi-Fi networks are detected in the Network applet Observed result: no networks appear in the Network applet. Disabling and enabling wireless fixes it. May be linked to Bug #1051084 Below are the Apport files before disabling/enabling wireless. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: network-manager 0.9.4.0-0ubuntu4.1 ProcVersionSignature: Ubuntu 3.2.0-30.48-generic 3.2.27 Uname: Linux 3.2.0-30-generic x86_64 ApportVersion: 2.0.1-0ubuntu13 Architecture: amd64 CRDA: country EC: (2402 - 2482 @ 40), (N/A, 20) (5170 - 5250 @ 20), (3, 17) (5250 - 5330 @ 20), (3, 23), DFS (5735 - 5835 @ 20), (3, 30) Date: Mon Sep 17 08:36:50 2012 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) IpRoute: NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no SourcePackage: network-manager UpgradeStatus: No upgrade log present (probably fresh install) nmcli-con: NAME UUID TYPE TIMESTAMPTIMESTAMP-REAL AUTOCONNECT READONLY DBUS-PATH Wired connection 168688f58-1e37-4cf1-8716-ab2423525464 802-3-ethernet1347863714 lun. 17 sept. 2012 08:35:14 CEST yes no /org/freedesktop/NetworkManager/Settings/1 NUMERICABLE-BDB7 6285f33d-ba83-4866-8ace-b67ed4ca4485 802-11-wireless 1347841081 lun. 17 sept. 2012 02:18:01 CEST yes no /org/freedesktop/NetworkManager/Settings/0 nmcli-dev: DEVICE TYPE STATE DBUS-PATH eth0 802-3-ethernetunavailable /org/freedesktop/NetworkManager/Devices/1 wlan0 802-11-wireless disconnected /org/freedesktop/NetworkManager/Devices/0 nmcli-nm: RUNNING VERSIONSTATE NET-ENABLED WIFI-HARDWARE WIFI WWAN-HARDWARE WWAN running 0.9.4.0disconnectedenabled enabled enabledenabled disabled --- AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0.1-0ubuntu13 Architecture: amd64 ArecordDevices: List of CAPTURE Hardware Devices card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: yyy1648 F pulseaudio Card0.Amixer.info: Card hw:0 'PCH'/'HDA Intel PCH at 0xf7e0 irq 43' Mixer name : 'Intel CougarPoint HDMI' Components : 'HDA:10ec0269,15584140,00100100 HDA:80862805,15584140,0010' Controls : 27 Simple ctrls : 13 DistroRelease: Ubuntu 12.04 HibernationDevice: RESUME=UUID=56eb9210-7151-425c-93dd-b92af2e792ba IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) IpRoute: default via 192.168.0.1 dev wlan0 proto static 169.254.0.0/16 dev wlan0 scope link metric 1000 192.168.0.0/24 dev wlan0 proto kernel scope link src 192.168.0.14 metric 2 Lsusb: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub MachineType: CLEVO CO. W240HU/W250HUQ NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true Package: network-manager 0.9.4.0-0ubuntu4.1 PackageArchitecture: amd64 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-31-generic root=UUID=789016b1-f3f0-4b76-be92-afa2dbb36c5e ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.2.0-31.50-generic 3.2.28 RelatedPackageVersions:
[Desktop-packages] [Bug 1051816] Re: No Wi-Fi at startup; disabling and enabling wireless fixes it -- Realtek RTL8188CE rtl8192ce
** Attachment added: syslog_just_after_resume (wifi trying to connect) https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1051816/+attachment/3396680/+files/syslog_just_after_resume%20%28wifi%20trying%20to%20connect%29 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1051816 Title: No Wi-Fi at startup; disabling and enabling wireless fixes it -- Realtek RTL8188CE rtl8192ce Status in “linux” package in Ubuntu: Confirmed Status in “network-manager” package in Ubuntu: Incomplete Bug description: Ubuntu12.04.1 1) Shutdown the PC 2) reboot the PC, start the Ubuntu session Expected result: Wi-Fi networks are detected in the Network applet Observed result: no networks appear in the Network applet. Disabling and enabling wireless fixes it. May be linked to Bug #1051084 Below are the Apport files before disabling/enabling wireless. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: network-manager 0.9.4.0-0ubuntu4.1 ProcVersionSignature: Ubuntu 3.2.0-30.48-generic 3.2.27 Uname: Linux 3.2.0-30-generic x86_64 ApportVersion: 2.0.1-0ubuntu13 Architecture: amd64 CRDA: country EC: (2402 - 2482 @ 40), (N/A, 20) (5170 - 5250 @ 20), (3, 17) (5250 - 5330 @ 20), (3, 23), DFS (5735 - 5835 @ 20), (3, 30) Date: Mon Sep 17 08:36:50 2012 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) IpRoute: NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no SourcePackage: network-manager UpgradeStatus: No upgrade log present (probably fresh install) nmcli-con: NAME UUID TYPE TIMESTAMPTIMESTAMP-REAL AUTOCONNECT READONLY DBUS-PATH Wired connection 168688f58-1e37-4cf1-8716-ab2423525464 802-3-ethernet1347863714 lun. 17 sept. 2012 08:35:14 CEST yes no /org/freedesktop/NetworkManager/Settings/1 NUMERICABLE-BDB7 6285f33d-ba83-4866-8ace-b67ed4ca4485 802-11-wireless 1347841081 lun. 17 sept. 2012 02:18:01 CEST yes no /org/freedesktop/NetworkManager/Settings/0 nmcli-dev: DEVICE TYPE STATE DBUS-PATH eth0 802-3-ethernetunavailable /org/freedesktop/NetworkManager/Devices/1 wlan0 802-11-wireless disconnected /org/freedesktop/NetworkManager/Devices/0 nmcli-nm: RUNNING VERSIONSTATE NET-ENABLED WIFI-HARDWARE WIFI WWAN-HARDWARE WWAN running 0.9.4.0disconnectedenabled enabled enabledenabled disabled --- AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0.1-0ubuntu13 Architecture: amd64 ArecordDevices: List of CAPTURE Hardware Devices card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: yyy1648 F pulseaudio Card0.Amixer.info: Card hw:0 'PCH'/'HDA Intel PCH at 0xf7e0 irq 43' Mixer name : 'Intel CougarPoint HDMI' Components : 'HDA:10ec0269,15584140,00100100 HDA:80862805,15584140,0010' Controls : 27 Simple ctrls : 13 DistroRelease: Ubuntu 12.04 HibernationDevice: RESUME=UUID=56eb9210-7151-425c-93dd-b92af2e792ba IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) IpRoute: default via 192.168.0.1 dev wlan0 proto static 169.254.0.0/16 dev wlan0 scope link metric 1000 192.168.0.0/24 dev wlan0 proto kernel scope link src 192.168.0.14 metric 2 Lsusb: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub MachineType: CLEVO CO. W240HU/W250HUQ NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true Package: network-manager 0.9.4.0-0ubuntu4.1 PackageArchitecture: amd64 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-31-generic root=UUID=789016b1-f3f0-4b76-be92-afa2dbb36c5e ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.2.0-31.50-generic 3.2.28 RelatedPackageVersions:
[Desktop-packages] [Bug 1051816] Re: No Wi-Fi at startup; disabling and enabling wireless fixes it -- Realtek RTL8188CE rtl8192ce
AFTER RESUME (NO CONNECTION IN NM APPLET): $ iwconfig lono wireless extensions. wlan0 IEEE 802.11bgn ESSID:off/any Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm Retry long limit:7 RTS thr=2347 B Fragment thr:off Power Management:off eth0 no wireless extensions. $ rfkill list 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no * AFTER RESUME, AFTER WAITING 1~2MINUTES, WIFI IS CONNECTED: $ iwconfig lono wireless extensions. wlan0 IEEE 802.11bgn ESSID:NUMERICABLE-BDB7 Mode:Managed Frequency:2.467 GHz Access Point: 00:1F:33:3F:05:34 Bit Rate=54 Mb/s Tx-Power=20 dBm Retry long limit:7 RTS thr=2347 B Fragment thr:off Power Management:off Link Quality=54/70 Signal level=-56 dBm Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 Tx excessive retries:0 Invalid misc:0 Missed beacon:0 eth0 no wireless extensions. $ rfkill list 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1051816 Title: No Wi-Fi at startup; disabling and enabling wireless fixes it -- Realtek RTL8188CE rtl8192ce Status in “network-manager” package in Ubuntu: Incomplete Bug description: Ubuntu12.04.1 1) Shutdown the PC 2) reboot the PC, start the Ubuntu session Expected result: Wi-Fi networks are detected in the Network applet Observed result: no networks appear in the Network applet. Disabling and enabling wireless fixes it. May be linked to Bug #1051084 Below are the Apport files before disabling/enabling wireless. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: network-manager 0.9.4.0-0ubuntu4.1 ProcVersionSignature: Ubuntu 3.2.0-30.48-generic 3.2.27 Uname: Linux 3.2.0-30-generic x86_64 ApportVersion: 2.0.1-0ubuntu13 Architecture: amd64 CRDA: country EC: (2402 - 2482 @ 40), (N/A, 20) (5170 - 5250 @ 20), (3, 17) (5250 - 5330 @ 20), (3, 23), DFS (5735 - 5835 @ 20), (3, 30) Date: Mon Sep 17 08:36:50 2012 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) IpRoute: NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no SourcePackage: network-manager UpgradeStatus: No upgrade log present (probably fresh install) nmcli-con: NAME UUID TYPE TIMESTAMPTIMESTAMP-REAL AUTOCONNECT READONLY DBUS-PATH Wired connection 168688f58-1e37-4cf1-8716-ab2423525464 802-3-ethernet1347863714 lun. 17 sept. 2012 08:35:14 CEST yes no /org/freedesktop/NetworkManager/Settings/1 NUMERICABLE-BDB7 6285f33d-ba83-4866-8ace-b67ed4ca4485 802-11-wireless 1347841081 lun. 17 sept. 2012 02:18:01 CEST yes no /org/freedesktop/NetworkManager/Settings/0 nmcli-dev: DEVICE TYPE STATE DBUS-PATH eth0 802-3-ethernetunavailable /org/freedesktop/NetworkManager/Devices/1 wlan0 802-11-wireless disconnected /org/freedesktop/NetworkManager/Devices/0 nmcli-nm: RUNNING VERSIONSTATE NET-ENABLED WIFI-HARDWARE WIFI WWAN-HARDWARE WWAN running 0.9.4.0disconnectedenabled enabled enabledenabled disabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1051816/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1051816] Re: No Wi-Fi at startup; disabling and enabling wireless fixes it -- Realtek RTL8188CE rtl8192ce
This sounds a lot like a kernel issue to me. What happens after resume, does the iwconfig command still list the wifi device? Are killswitches listed in 'rfkill list'? This is relevant because there is some chance that this is in fact caused by a memory bug that gets more easily triggered through suspend/resume. ** Changed in: network-manager (Ubuntu) Status: New = Incomplete -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1051816 Title: No Wi-Fi at startup; disabling and enabling wireless fixes it -- Realtek RTL8188CE rtl8192ce Status in “network-manager” package in Ubuntu: Incomplete Bug description: Ubuntu12.04.1 1) Shutdown the PC 2) reboot the PC, start the Ubuntu session Expected result: Wi-Fi networks are detected in the Network applet Observed result: no networks appear in the Network applet. Disabling and enabling wireless fixes it. May be linked to Bug #1051084 Below are the Apport files before disabling/enabling wireless. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: network-manager 0.9.4.0-0ubuntu4.1 ProcVersionSignature: Ubuntu 3.2.0-30.48-generic 3.2.27 Uname: Linux 3.2.0-30-generic x86_64 ApportVersion: 2.0.1-0ubuntu13 Architecture: amd64 CRDA: country EC: (2402 - 2482 @ 40), (N/A, 20) (5170 - 5250 @ 20), (3, 17) (5250 - 5330 @ 20), (3, 23), DFS (5735 - 5835 @ 20), (3, 30) Date: Mon Sep 17 08:36:50 2012 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) IpRoute: NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no SourcePackage: network-manager UpgradeStatus: No upgrade log present (probably fresh install) nmcli-con: NAME UUID TYPE TIMESTAMPTIMESTAMP-REAL AUTOCONNECT READONLY DBUS-PATH Wired connection 168688f58-1e37-4cf1-8716-ab2423525464 802-3-ethernet1347863714 lun. 17 sept. 2012 08:35:14 CEST yes no /org/freedesktop/NetworkManager/Settings/1 NUMERICABLE-BDB7 6285f33d-ba83-4866-8ace-b67ed4ca4485 802-11-wireless 1347841081 lun. 17 sept. 2012 02:18:01 CEST yes no /org/freedesktop/NetworkManager/Settings/0 nmcli-dev: DEVICE TYPE STATE DBUS-PATH eth0 802-3-ethernetunavailable /org/freedesktop/NetworkManager/Devices/1 wlan0 802-11-wireless disconnected /org/freedesktop/NetworkManager/Devices/0 nmcli-nm: RUNNING VERSIONSTATE NET-ENABLED WIFI-HARDWARE WIFI WWAN-HARDWARE WWAN running 0.9.4.0disconnectedenabled enabled enabledenabled disabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1051816/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1051816] Re: No Wi-Fi at startup; disabling and enabling wireless fixes it -- Realtek RTL8188CE rtl8192ce
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1051816 Title: No Wi-Fi at startup; disabling and enabling wireless fixes it -- Realtek RTL8188CE rtl8192ce Status in “network-manager” package in Ubuntu: New Bug description: Ubuntu12.04.1 1) Shutdown the PC 2) reboot the PC, start the Ubuntu session Expected result: Wi-Fi networks are detected in the Network applet Observed result: no networks appear in the Network applet. Disabling and enabling wireless fixes it. May be linked to Bug #1051084 Below are the Apport files before disabling/enabling wireless. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: network-manager 0.9.4.0-0ubuntu4.1 ProcVersionSignature: Ubuntu 3.2.0-30.48-generic 3.2.27 Uname: Linux 3.2.0-30-generic x86_64 ApportVersion: 2.0.1-0ubuntu13 Architecture: amd64 CRDA: country EC: (2402 - 2482 @ 40), (N/A, 20) (5170 - 5250 @ 20), (3, 17) (5250 - 5330 @ 20), (3, 23), DFS (5735 - 5835 @ 20), (3, 30) Date: Mon Sep 17 08:36:50 2012 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) IpRoute: NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no SourcePackage: network-manager UpgradeStatus: No upgrade log present (probably fresh install) nmcli-con: NAME UUID TYPE TIMESTAMPTIMESTAMP-REAL AUTOCONNECT READONLY DBUS-PATH Wired connection 168688f58-1e37-4cf1-8716-ab2423525464 802-3-ethernet1347863714 lun. 17 sept. 2012 08:35:14 CEST yes no /org/freedesktop/NetworkManager/Settings/1 NUMERICABLE-BDB7 6285f33d-ba83-4866-8ace-b67ed4ca4485 802-11-wireless 1347841081 lun. 17 sept. 2012 02:18:01 CEST yes no /org/freedesktop/NetworkManager/Settings/0 nmcli-dev: DEVICE TYPE STATE DBUS-PATH eth0 802-3-ethernetunavailable /org/freedesktop/NetworkManager/Devices/1 wlan0 802-11-wireless disconnected /org/freedesktop/NetworkManager/Devices/0 nmcli-nm: RUNNING VERSIONSTATE NET-ENABLED WIFI-HARDWARE WIFI WWAN-HARDWARE WWAN running 0.9.4.0disconnectedenabled enabled enabledenabled disabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1051816/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp