[Kernel-packages] [Bug 1630324] Re: Broadcom wifi dies in 60s cycles with 4.8 kernel
I am no longer experiencing this error; however, now the network-manager applet does not load at all and I am only able to connect to open (i.e. with no authentication) or previously-configured closed wifi networks (through Settings -> Network). I am unsure as to what caused this new error, since I don't remember when exactly it started. I will possibly open a new bug for this. -- 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/1630324 Title: Broadcom wifi dies in 60s cycles with 4.8 kernel Status in linux package in Ubuntu: Confirmed Status in linux package in Fedora: Unknown Bug description: I have a Dell XPS 13 9350 with a Broadcom wifi adapter. Wifi connects fine, but dies for around 5-10s (the signal dies completely, tools like wavemon show "no interface data") in regular cycles of about 60s. dmesg logs the same brcmfmac errors every minute or so: "brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30)". network-manager's icon doesn't change however (remains as if the adapter was connected). This issue started to affect me when using kernel 4.8 on Ubuntu 16.04. I previously used kernel 4.7 and did not experience this bug. I booted the 16.10 daily build and experienced exactly the same errors. $ lspci | grep BCM4350 3a:00.0 Network controller: Broadcom Limited BCM4350 802.11ac Wireless Network Adapter (rev 08) $ dmesg | grep brcm [5.864558] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 22 2015 06:16:26 version 7.35.180.119 (r594535) FWID 01-e791c176 [5.898803] brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 74.991987] brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 142.503220] brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) ... $ lsb_release -rd Description: Ubuntu 16.04.1 LTS Release: 16.04 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: network-manager 1.1.93-0ubuntu4 Uname: Linux 4.8.0-040800-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 CurrentDesktop: Unity Date: Tue Oct 4 14:15:02 2016 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2016-05-26 (131 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) IpRoute: default via 192.168.0.1 dev wlp58s0 proto static metric 600 169.254.0.0/16 dev wlp58s0 scope link metric 1000 192.168.0.0/24 dev wlp58s0 proto kernel scope link src 192.168.0.29 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true SourcePackage: network-manager UpgradeStatus: No upgrade log present (probably fresh install) nmcli-dev: DEVICE TYPE STATE DBUS-PATH CONNECTION CON-UUID CON-PATH wlp58s0 wifi connected /org/freedesktop/NetworkManager/Devices/0 Guava Guest 1 68ae8dc2-ab23-42ef-9e41-ac8e9d91385a /org/freedesktop/NetworkManager/ActiveConnection/0 lo loopback unmanaged /org/freedesktop/NetworkManager/Devices/1 -- ---- nmcli-nm: Error: command ['nmcli', '-f', 'all', 'nm'] failed with exit code 2: Error: Object 'nm' is unknown, try 'nmcli help'. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1630324/+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 1630324] Re: Broadcom wifi dies in 60s cycles with 4.8 kernel
I've just noticed this has resolved for me. See below, the errors do not repeat and I connect to the network. However, I have recently updated my router firmware to my knowledge it's still configured like it was (40/80 Mhz channels). I'm running the same nvidia-375 that was causing errors before. Description:Ubuntu 16.10 Release:16.10 4.8.0-46-generic dmesg | grep brcm [6.101044] usbcore: registered new interface driver brcmfmac [6.101082] brcmfmac :02:00.0: enabling device ( -> 0002) [6.245598] brcmfmac :02:00.0: Direct firmware load for brcm/brcmfmac43602-pcie.txt failed with error -2 [6.754207] brcmf_c_preinit_dcmds: Firmware version = wl0: Nov 10 2015 06:38:10 version 7.35.177.61 (r598657) FWID 01-ea662a8c [6.786602] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [6.794712] brcmfmac :02:00.0 wlp2s0: renamed from wlan0 [ 520.395510] brcmf_inetaddr_changed: fail to get arp ip table err:-23 -- 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/1630324 Title: Broadcom wifi dies in 60s cycles with 4.8 kernel Status in linux package in Ubuntu: Confirmed Status in linux package in Fedora: Unknown Bug description: I have a Dell XPS 13 9350 with a Broadcom wifi adapter. Wifi connects fine, but dies for around 5-10s (the signal dies completely, tools like wavemon show "no interface data") in regular cycles of about 60s. dmesg logs the same brcmfmac errors every minute or so: "brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30)". network-manager's icon doesn't change however (remains as if the adapter was connected). This issue started to affect me when using kernel 4.8 on Ubuntu 16.04. I previously used kernel 4.7 and did not experience this bug. I booted the 16.10 daily build and experienced exactly the same errors. $ lspci | grep BCM4350 3a:00.0 Network controller: Broadcom Limited BCM4350 802.11ac Wireless Network Adapter (rev 08) $ dmesg | grep brcm [5.864558] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 22 2015 06:16:26 version 7.35.180.119 (r594535) FWID 01-e791c176 [5.898803] brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 74.991987] brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 142.503220] brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) ... $ lsb_release -rd Description: Ubuntu 16.04.1 LTS Release: 16.04 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: network-manager 1.1.93-0ubuntu4 Uname: Linux 4.8.0-040800-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 CurrentDesktop: Unity Date: Tue Oct 4 14:15:02 2016 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2016-05-26 (131 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) IpRoute: default via 192.168.0.1 dev wlp58s0 proto static metric 600 169.254.0.0/16 dev wlp58s0 scope link metric 1000 192.168.0.0/24 dev wlp58s0 proto kernel scope link src 192.168.0.29 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true SourcePackage: network-manager UpgradeStatus: No upgrade log present (probably fresh install) nmcli-dev: DEVICE TYPE STATE DBUS-PATH CONNECTION CON-UUID CON-PATH wlp58s0 wifi connected /org/freedesktop/NetworkManager/Devices/0 Guava Guest 1 68ae8dc2-ab23-42ef-9e41-ac8e9d91385a /org/freedesktop/NetworkManager/ActiveConnection/0 lo loopback unmanaged /org/freedesktop/NetworkManager/Devices/1 -- ---- nmcli-nm: Error: command ['nmcli', '-f', 'all', 'nm'] failed with exit code 2: Error: Object 'nm' is unknown, try 'nmcli help'. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1630324/+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 1630324] Re: Broadcom wifi dies in 60s cycles with 4.8 kernel
This appears to be a conflict with the Nvidia driver (at least for me). I've tried: nvidia-378 (open source) nvidia-370 (open source) nvidia-375 (proprietary) All three give the exact same results as above on both 2.4 and 5 Ghz. Switching to the intel graphics driver completely clears this up. It's not a great work around for me as the Intel in the XPS-15 (9550) chokes on an external 4k display with chrome. But it's functional when I need to switch to wifi (which I'm generally not connected to an external display with) -- 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/1630324 Title: Broadcom wifi dies in 60s cycles with 4.8 kernel Status in linux package in Ubuntu: Confirmed Status in linux package in Fedora: Unknown Bug description: I have a Dell XPS 13 9350 with a Broadcom wifi adapter. Wifi connects fine, but dies for around 5-10s (the signal dies completely, tools like wavemon show "no interface data") in regular cycles of about 60s. dmesg logs the same brcmfmac errors every minute or so: "brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30)". network-manager's icon doesn't change however (remains as if the adapter was connected). This issue started to affect me when using kernel 4.8 on Ubuntu 16.04. I previously used kernel 4.7 and did not experience this bug. I booted the 16.10 daily build and experienced exactly the same errors. $ lspci | grep BCM4350 3a:00.0 Network controller: Broadcom Limited BCM4350 802.11ac Wireless Network Adapter (rev 08) $ dmesg | grep brcm [5.864558] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 22 2015 06:16:26 version 7.35.180.119 (r594535) FWID 01-e791c176 [5.898803] brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 74.991987] brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 142.503220] brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) ... $ lsb_release -rd Description: Ubuntu 16.04.1 LTS Release: 16.04 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: network-manager 1.1.93-0ubuntu4 Uname: Linux 4.8.0-040800-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 CurrentDesktop: Unity Date: Tue Oct 4 14:15:02 2016 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2016-05-26 (131 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) IpRoute: default via 192.168.0.1 dev wlp58s0 proto static metric 600 169.254.0.0/16 dev wlp58s0 scope link metric 1000 192.168.0.0/24 dev wlp58s0 proto kernel scope link src 192.168.0.29 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true SourcePackage: network-manager UpgradeStatus: No upgrade log present (probably fresh install) nmcli-dev: DEVICE TYPE STATE DBUS-PATH CONNECTION CON-UUID CON-PATH wlp58s0 wifi connected /org/freedesktop/NetworkManager/Devices/0 Guava Guest 1 68ae8dc2-ab23-42ef-9e41-ac8e9d91385a /org/freedesktop/NetworkManager/ActiveConnection/0 lo loopback unmanaged /org/freedesktop/NetworkManager/Devices/1 -- ---- nmcli-nm: Error: command ['nmcli', '-f', 'all', 'nm'] failed with exit code 2: Error: Object 'nm' is unknown, try 'nmcli help'. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1630324/+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 1630324] Re: Broadcom wifi dies in 60s cycles with 4.8 kernel
Does newer or older Linux kernel work without this issue? Is the issue linked to "brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30)"? I can see this message popped out several times, but the network is still connected. -- 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/1630324 Title: Broadcom wifi dies in 60s cycles with 4.8 kernel Status in linux package in Ubuntu: Confirmed Status in linux package in Fedora: Unknown Bug description: I have a Dell XPS 13 9350 with a Broadcom wifi adapter. Wifi connects fine, but dies for around 5-10s (the signal dies completely, tools like wavemon show "no interface data") in regular cycles of about 60s. dmesg logs the same brcmfmac errors every minute or so: "brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30)". network-manager's icon doesn't change however (remains as if the adapter was connected). This issue started to affect me when using kernel 4.8 on Ubuntu 16.04. I previously used kernel 4.7 and did not experience this bug. I booted the 16.10 daily build and experienced exactly the same errors. $ lspci | grep BCM4350 3a:00.0 Network controller: Broadcom Limited BCM4350 802.11ac Wireless Network Adapter (rev 08) $ dmesg | grep brcm [5.864558] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 22 2015 06:16:26 version 7.35.180.119 (r594535) FWID 01-e791c176 [5.898803] brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 74.991987] brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 142.503220] brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) ... $ lsb_release -rd Description: Ubuntu 16.04.1 LTS Release: 16.04 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: network-manager 1.1.93-0ubuntu4 Uname: Linux 4.8.0-040800-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 CurrentDesktop: Unity Date: Tue Oct 4 14:15:02 2016 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2016-05-26 (131 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) IpRoute: default via 192.168.0.1 dev wlp58s0 proto static metric 600 169.254.0.0/16 dev wlp58s0 scope link metric 1000 192.168.0.0/24 dev wlp58s0 proto kernel scope link src 192.168.0.29 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true SourcePackage: network-manager UpgradeStatus: No upgrade log present (probably fresh install) nmcli-dev: DEVICE TYPE STATE DBUS-PATH CONNECTION CON-UUID CON-PATH wlp58s0 wifi connected /org/freedesktop/NetworkManager/Devices/0 Guava Guest 1 68ae8dc2-ab23-42ef-9e41-ac8e9d91385a /org/freedesktop/NetworkManager/ActiveConnection/0 lo loopback unmanaged /org/freedesktop/NetworkManager/Devices/1 -- ---- nmcli-nm: Error: command ['nmcli', '-f', 'all', 'nm'] failed with exit code 2: Error: Object 'nm' is unknown, try 'nmcli help'. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1630324/+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 1630324] Re: Broadcom wifi dies in 60s cycles with 4.8 kernel
Is there a fix or a temporary fix expected for this issue? I'm unable to use my system without an external dongle on any Linux system. Any help is appreciated. -- 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/1630324 Title: Broadcom wifi dies in 60s cycles with 4.8 kernel Status in linux package in Ubuntu: Confirmed Status in linux package in Fedora: Unknown Bug description: I have a Dell XPS 13 9350 with a Broadcom wifi adapter. Wifi connects fine, but dies for around 5-10s (the signal dies completely, tools like wavemon show "no interface data") in regular cycles of about 60s. dmesg logs the same brcmfmac errors every minute or so: "brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30)". network-manager's icon doesn't change however (remains as if the adapter was connected). This issue started to affect me when using kernel 4.8 on Ubuntu 16.04. I previously used kernel 4.7 and did not experience this bug. I booted the 16.10 daily build and experienced exactly the same errors. $ lspci | grep BCM4350 3a:00.0 Network controller: Broadcom Limited BCM4350 802.11ac Wireless Network Adapter (rev 08) $ dmesg | grep brcm [5.864558] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 22 2015 06:16:26 version 7.35.180.119 (r594535) FWID 01-e791c176 [5.898803] brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 74.991987] brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 142.503220] brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) ... $ lsb_release -rd Description: Ubuntu 16.04.1 LTS Release: 16.04 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: network-manager 1.1.93-0ubuntu4 Uname: Linux 4.8.0-040800-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 CurrentDesktop: Unity Date: Tue Oct 4 14:15:02 2016 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2016-05-26 (131 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) IpRoute: default via 192.168.0.1 dev wlp58s0 proto static metric 600 169.254.0.0/16 dev wlp58s0 scope link metric 1000 192.168.0.0/24 dev wlp58s0 proto kernel scope link src 192.168.0.29 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true SourcePackage: network-manager UpgradeStatus: No upgrade log present (probably fresh install) nmcli-dev: DEVICE TYPE STATE DBUS-PATH CONNECTION CON-UUID CON-PATH wlp58s0 wifi connected /org/freedesktop/NetworkManager/Devices/0 Guava Guest 1 68ae8dc2-ab23-42ef-9e41-ac8e9d91385a /org/freedesktop/NetworkManager/ActiveConnection/0 lo loopback unmanaged /org/freedesktop/NetworkManager/Devices/1 -- ---- nmcli-nm: Error: command ['nmcli', '-f', 'all', 'nm'] failed with exit code 2: Error: Object 'nm' is unknown, try 'nmcli help'. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1630324/+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 1630324] Re: Broadcom wifi dies in 60s cycles with 4.8 kernel
XPS-15 (9550), Yakkety, 4.8.0-41-generic, 40Mhz channels also unable to connect to Wifi any longer. Happy to provide testing or any additional information. dmesg | grep brcm [5.481593] usbcore: registered new interface driver brcmfmac [5.481639] brcmfmac :02:00.0: enabling device ( -> 0002) [5.599437] brcmfmac :02:00.0: Direct firmware load for brcm/brcmfmac43602-pcie.txt failed with error -2 [6.112535] brcmf_c_preinit_dcmds: Firmware version = wl0: Nov 10 2015 06:38:10 version 7.35.177.61 (r598657) FWID 01-ea662a8c [6.167629] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [6.177287] brcmfmac :02:00.0 wlp2s0: renamed from wlan0 [ 34.475342] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 38.568678] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 43.673001] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 242.690117] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 246.670201] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 248.314205] brcmf_cfg80211_escan: Connecting: status (3) [ 248.314223] brcmf_cfg80211_scan: scan error (-11) [ 251.619740] brcmf_inetaddr_changed: fail to get arp ip table err:-23 [ 251.675201] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 292.410333] brcmf_inetaddr_changed: fail to get arp ip table err:-23 [ 344.298222] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 396.312220] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 448.332129] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 482.471888] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 523.156863] brcmf_inetaddr_changed: fail to get arp ip table err:-23 [ 523.502468] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 527.549349] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 531.589616] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) -- 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/1630324 Title: Broadcom wifi dies in 60s cycles with 4.8 kernel Status in linux package in Ubuntu: Confirmed Status in linux package in Fedora: Unknown Bug description: I have a Dell XPS 13 9350 with a Broadcom wifi adapter. Wifi connects fine, but dies for around 5-10s (the signal dies completely, tools like wavemon show "no interface data") in regular cycles of about 60s. dmesg logs the same brcmfmac errors every minute or so: "brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30)". network-manager's icon doesn't change however (remains as if the adapter was connected). This issue started to affect me when using kernel 4.8 on Ubuntu 16.04. I previously used kernel 4.7 and did not experience this bug. I booted the 16.10 daily build and experienced exactly the same errors. $ lspci | grep BCM4350 3a:00.0 Network controller: Broadcom Limited BCM4350 802.11ac Wireless Network Adapter (rev 08) $ dmesg | grep brcm [5.864558] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 22 2015 06:16:26 version 7.35.180.119 (r594535) FWID 01-e791c176 [5.898803] brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 74.991987] brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 142.503220] brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) ... $ lsb_release -rd Description: Ubuntu 16.04.1 LTS Release: 16.04 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: network-manager 1.1.93-0ubuntu4 Uname: Linux 4.8.0-040800-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 CurrentDesktop: Unity Date: Tue Oct 4 14:15:02 2016 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2016-05-26 (131 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) IpRoute: default via 192.168.0.1 dev wlp58s0 proto static metric 600 169.254.0.0/16 dev wlp58s0 scope link metric 1000 192.168.0.0/24 dev wlp58s0 proto kernel scope link src 192.168.0.29 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true SourcePackage: network-manager UpgradeStatus: No upgrade log present (probably fresh install) nmcli-dev: DEVICE TYPE STATE DBUS-PATH CONNECTION CON-UUID CON-PATH wlp58s0 wifi connected /org/freedesktop/NetworkManager/Devices/0 Guava Guest 1 68ae8dc2-ab23-42ef-9e41-ac8e9d91385a /org/freedesktop/NetworkManager/ActiveConnection/0 lo loopback unmanaged
[Kernel-packages] [Bug 1630324] Re: Broadcom wifi dies in 60s cycles with 4.8 kernel
Same bug on Ubuntu 16.04: dmesg | grep brcm [ 17.336010] usbcore: registered new interface driver brcmfmac [ 17.336048] brcmfmac :02:00.0: enabling device ( -> 0002) [ 17.357126] bluetooth hci0: Direct firmware load for brcm/BCM-0a5c-6410.hcd failed with error -2 [ 17.357128] Bluetooth: hci0: BCM: Patch brcm/BCM-0a5c-6410.hcd not found [ 17.618275] brcmfmac :02:00.0: Direct firmware load for brcm/brcmfmac43602-pcie.txt failed with error -2 [ 18.129713] brcmf_c_preinit_dcmds: Firmware version = wl0: Nov 10 2015 06:38:10 version 7.35.177.61 (r598657) FWID 01-ea662a8c [ 18.168614] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 19.518021] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 19.542467] brcmfmac :02:00.0 wlp2s0: renamed from wlan0 [ 103.128515] brcmf_inetaddr_changed: fail to get arp ip table err:-23 [ 162.606401] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 230.174821] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 297.742562] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 365.312795] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 432.894995] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 500.470163] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 568.056235] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 635.645294] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 703.232631] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 770.820353] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 838.404927] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 908.038511] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 975.616760] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 1043.207918] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 1110.788615] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 1178.377447] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 1245.957228] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 1313.543760] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 1381.128325] brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) -- 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/1630324 Title: Broadcom wifi dies in 60s cycles with 4.8 kernel Status in linux package in Ubuntu: Confirmed Status in linux package in Fedora: Unknown Bug description: I have a Dell XPS 13 9350 with a Broadcom wifi adapter. Wifi connects fine, but dies for around 5-10s (the signal dies completely, tools like wavemon show "no interface data") in regular cycles of about 60s. dmesg logs the same brcmfmac errors every minute or so: "brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30)". network-manager's icon doesn't change however (remains as if the adapter was connected). This issue started to affect me when using kernel 4.8 on Ubuntu 16.04. I previously used kernel 4.7 and did not experience this bug. I booted the 16.10 daily build and experienced exactly the same errors. $ lspci | grep BCM4350 3a:00.0 Network controller: Broadcom Limited BCM4350 802.11ac Wireless Network Adapter (rev 08) $ dmesg | grep brcm [5.864558] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 22 2015 06:16:26 version 7.35.180.119 (r594535) FWID 01-e791c176 [5.898803] brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 74.991987] brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 142.503220] brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) ... $ lsb_release -rd Description: Ubuntu 16.04.1 LTS Release: 16.04 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: network-manager 1.1.93-0ubuntu4 Uname: Linux 4.8.0-040800-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 CurrentDesktop: Unity Date: Tue Oct 4 14:15:02 2016 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2016-05-26 (131 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) IpRoute: default via 192.168.0.1 dev wlp58s0 proto static metric 600 169.254.0.0/16 dev wlp58s0 scope link metric 1000 192.168.0.0/24 dev wlp58s0 proto kernel scope link src 192.168.0.29 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true SourcePackage: network-manager UpgradeStatus: No upgrade log present (probably fresh install) nmcli-dev: DEVICE TYPE STATE DBUS-PATH CONNECTION CON-UUID
[Kernel-packages] [Bug 1630324] Re: Broadcom wifi dies in 60s cycles with 4.8 kernel
Same bug on XPS 15 with Ubuntu 16.04: [ +0,01] ---[ end trace 61993fadeefce6cf ]--- [janv.16 18:46] nouveau :01:00.0: DRM: resuming kernel object tree... [ +0,103612] nouveau :01:00.0: priv: HUB0: 10ecc0 (1d40822c) [ +0,048744] nouveau :01:00.0: DRM: resuming client object trees... [ +0,663239] brcmf_cfg80211_reg_notifier: not a ISO3166 code [ +0,11] cfg80211: World regulatory domain updated: [ +0,05] cfg80211: DFS Master region: unset [ +0,04] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ +0,08] cfg80211: (2402000 KHz - 2472000 KHz @ 4 KHz), (N/A, 2000 mBm), (N/A) [ +0,07] cfg80211: (2457000 KHz - 2482000 KHz @ 4 KHz), (N/A, 2000 mBm), (N/A) [ +0,05] cfg80211: (2474000 KHz - 2494000 KHz @ 2 KHz), (N/A, 2000 mBm), (N/A) [ +0,07] cfg80211: (517 KHz - 525 KHz @ 8 KHz, 16 KHz AUTO), (N/A, 2000 mBm), (N/A) [ +0,07] cfg80211: (525 KHz - 533 KHz @ 8 KHz, 16 KHz AUTO), (N/A, 2000 mBm), (0 s) [ +0,06] cfg80211: (549 KHz - 573 KHz @ 16 KHz), (N/A, 2000 mBm), (0 s) [ +0,05] cfg80211: (5735000 KHz - 5835000 KHz @ 8 KHz), (N/A, 2000 mBm), (N/A) [ +0,06] cfg80211: (5724 KHz - 6372 KHz @ 216 KHz), (N/A, 0 mBm), (N/A) -- 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/1630324 Title: Broadcom wifi dies in 60s cycles with 4.8 kernel Status in linux package in Ubuntu: Confirmed Status in linux package in Fedora: Unknown Bug description: I have a Dell XPS 13 9350 with a Broadcom wifi adapter. Wifi connects fine, but dies for around 5-10s (the signal dies completely, tools like wavemon show "no interface data") in regular cycles of about 60s. dmesg logs the same brcmfmac errors every minute or so: "brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30)". network-manager's icon doesn't change however (remains as if the adapter was connected). This issue started to affect me when using kernel 4.8 on Ubuntu 16.04. I previously used kernel 4.7 and did not experience this bug. I booted the 16.10 daily build and experienced exactly the same errors. $ lspci | grep BCM4350 3a:00.0 Network controller: Broadcom Limited BCM4350 802.11ac Wireless Network Adapter (rev 08) $ dmesg | grep brcm [5.864558] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 22 2015 06:16:26 version 7.35.180.119 (r594535) FWID 01-e791c176 [5.898803] brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 74.991987] brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 142.503220] brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) ... $ lsb_release -rd Description: Ubuntu 16.04.1 LTS Release: 16.04 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: network-manager 1.1.93-0ubuntu4 Uname: Linux 4.8.0-040800-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 CurrentDesktop: Unity Date: Tue Oct 4 14:15:02 2016 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2016-05-26 (131 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) IpRoute: default via 192.168.0.1 dev wlp58s0 proto static metric 600 169.254.0.0/16 dev wlp58s0 scope link metric 1000 192.168.0.0/24 dev wlp58s0 proto kernel scope link src 192.168.0.29 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true SourcePackage: network-manager UpgradeStatus: No upgrade log present (probably fresh install) nmcli-dev: DEVICE TYPE STATE DBUS-PATH CONNECTION CON-UUID CON-PATH wlp58s0 wifi connected /org/freedesktop/NetworkManager/Devices/0 Guava Guest 1 68ae8dc2-ab23-42ef-9e41-ac8e9d91385a /org/freedesktop/NetworkManager/ActiveConnection/0 lo loopback unmanaged /org/freedesktop/NetworkManager/Devices/1 -- ---- nmcli-nm: Error: command ['nmcli', '-f', 'all', 'nm'] failed with exit code 2: Error: Object 'nm' is unknown, try 'nmcli help'. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1630324/+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 1630324] Re: Broadcom wifi dies in 60s cycles with 4.8 kernel
I have a similar issue with Mac Book Pro 15", with only one of my two base stations, the other one seems to work fine. The base station that fails is a Freebox Revolution, configured to use channels 12 and 8 with 40MHz bandwidth in 2.4GHz mode (according to its configuration page). The base station that works (same SSID, same password) is an old Airport Time Capsule. When I attempt to connect to the Freebox Revolution, I get a stack trace: [ 1008.652836] brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 1011.548069] [ cut here ] [ 1011.548099] WARNING: CPU: 2 PID: 2262 at net/wireless/sme.c:724 __cfg80211_connect_result+0x3ab/0x410 [cfg80211] [ 1011.548100] Modules linked in: rfcomm fuse nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_nat ebtable_broute bridge stp llc ip6table_mangle ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_raw ip6table_security iptable_mangle iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_raw iptable_security ebtable_filter ebtables ip6table_filter ip6_tables cmac bnep nls_utf8 hfsplus intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel btusb snd_hda_codec_cirrus snd_hda_codec_generic snd_hda_codec_hdmi brcmfmac kvm btrtl btbcm btintel joydev bluetooth brcmutil snd_hda_intel snd_hda_codec applesmc cfg80211 iTCO_wdt irqbypass iTCO_vendor_support input_polldev [ 1011.548128] snd_hda_core crct10dif_pclmul mmc_core crc32_pclmul snd_hwdep snd_seq ghash_clmulni_intel intel_cstate intel_uncore mei_me intel_rapl_perf bcm5974 snd_seq_device rfkill mei i2c_i801 snd_pcm i2c_smbus lpc_ich thunderbolt snd_timer snd soundcore shpchp sbs sbshc acpi_als apple_gmux kfifo_buf industrialio video tpm_tis tpm_tis_core tpm apple_bl nfsd auth_rpcgss nfs_acl lockd grace sunrpc uas usb_storage hid_apple btrfs xor amdkfd amd_iommu_v2 radeon raid6_pq i2c_algo_bit drm_kms_helper ttm crc32c_intel drm fjes [ 1011.548154] CPU: 2 PID: 2262 Comm: kworker/u16:9 Tainted: GW 4.8.14-300.fc25.x86_64 #1 [ 1011.548155] Hardware name: Apple Inc. MacBookPro11,5/Mac-06F11F11946D27C5, BIOS MBP114.88Z.0172.B09.1602151732 02/15/2016 [ 1011.548164] Workqueue: cfg80211 cfg80211_event_work [cfg80211] [ 1011.548165] 0286 650b1753 92b31fe0fc98 823e5ded [ 1011.548167] 92b31fe0fcd8 820a0e8b [ 1011.548169] 02d40008 92b36aa9c008 92b36aa9b000 [ 1011.548171] Call Trace: [ 1011.548175] [] dump_stack+0x63/0x86 [ 1011.548178] [] __warn+0xcb/0xf0 [ 1011.548180] [] warn_slowpath_null+0x1d/0x20 [ 1011.548190] [] __cfg80211_connect_result+0x3ab/0x410 [cfg80211] [ 1011.548199] [] cfg80211_process_wdev_events+0x129/0x1a0 [cfg80211] [ 1011.548207] [] cfg80211_process_rdev_events+0x38/0x70 [cfg80211] [ 1011.548215] [] cfg80211_event_work+0x1e/0x30 [cfg80211] [ 1011.548217] [] process_one_work+0x184/0x430 [ 1011.548218] [] worker_thread+0x4e/0x480 [ 1011.548219] [] ? process_one_work+0x430/0x430 [ 1011.548220] [] ? process_one_work+0x430/0x430 [ 1011.548222] [] kthread+0xd8/0xf0 [ 1011.548226] [] ret_from_fork+0x1f/0x40 [ 1011.548228] [] ? kthread_worker_fn+0x180/0x180 [ 1011.548229] ---[ end trace 022b2d25dbb9a245 ]-- ** Bug watch added: Linux Kernel Bug Tracker #103201 http://bugzilla.kernel.org/show_bug.cgi?id=103201 ** Also affects: linux (Fedora) via http://bugzilla.kernel.org/show_bug.cgi?id=103201 Importance: Unknown Status: Unknown -- 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/1630324 Title: Broadcom wifi dies in 60s cycles with 4.8 kernel Status in linux package in Ubuntu: Confirmed Status in linux package in Fedora: Unknown Bug description: I have a Dell XPS 13 9350 with a Broadcom wifi adapter. Wifi connects fine, but dies for around 5-10s (the signal dies completely, tools like wavemon show "no interface data") in regular cycles of about 60s. dmesg logs the same brcmfmac errors every minute or so: "brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30)". network-manager's icon doesn't change however (remains as if the adapter was connected). This issue started to affect me when using kernel 4.8 on Ubuntu 16.04. I previously used kernel 4.7 and did not experience this bug. I booted the 16.10 daily build and experienced exactly the same errors. $ lspci | grep BCM4350 3a:00.0 Network controller: Broadcom Limited BCM4350 802.11ac Wireless Network Adapter (rev 08) $ dmesg | grep brcm [5.864558] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 22 2015 06:16:26 version 7.35.180.119 (r594535) FWID 01-e791c176 [5.898803] brcmfmac: brcmf_cfg80211_reg_notifier: not a
[Kernel-packages] [Bug 1630324] Re: Broadcom wifi dies in 60s cycles with 4.8 kernel
** Package changed: network-manager (Ubuntu) => linux (Ubuntu) -- 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/1630324 Title: Broadcom wifi dies in 60s cycles with 4.8 kernel Status in linux package in Ubuntu: Confirmed Bug description: I have a Dell XPS 13 9350 with a Broadcom wifi adapter. Wifi connects fine, but dies for around 5-10s (the signal dies completely, tools like wavemon show "no interface data") in regular cycles of about 60s. dmesg logs the same brcmfmac errors every minute or so: "brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30)". network-manager's icon doesn't change however (remains as if the adapter was connected). This issue started to affect me when using kernel 4.8 on Ubuntu 16.04. I previously used kernel 4.7 and did not experience this bug. I booted the 16.10 daily build and experienced exactly the same errors. $ lspci | grep BCM4350 3a:00.0 Network controller: Broadcom Limited BCM4350 802.11ac Wireless Network Adapter (rev 08) $ dmesg | grep brcm [5.864558] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 22 2015 06:16:26 version 7.35.180.119 (r594535) FWID 01-e791c176 [5.898803] brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 74.991987] brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 142.503220] brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) ... $ lsb_release -rd Description: Ubuntu 16.04.1 LTS Release: 16.04 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: network-manager 1.1.93-0ubuntu4 Uname: Linux 4.8.0-040800-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 CurrentDesktop: Unity Date: Tue Oct 4 14:15:02 2016 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2016-05-26 (131 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) IpRoute: default via 192.168.0.1 dev wlp58s0 proto static metric 600 169.254.0.0/16 dev wlp58s0 scope link metric 1000 192.168.0.0/24 dev wlp58s0 proto kernel scope link src 192.168.0.29 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true SourcePackage: network-manager UpgradeStatus: No upgrade log present (probably fresh install) nmcli-dev: DEVICE TYPE STATE DBUS-PATH CONNECTION CON-UUID CON-PATH wlp58s0 wifi connected /org/freedesktop/NetworkManager/Devices/0 Guava Guest 1 68ae8dc2-ab23-42ef-9e41-ac8e9d91385a /org/freedesktop/NetworkManager/ActiveConnection/0 lo loopback unmanaged /org/freedesktop/NetworkManager/Devices/1 -- ---- nmcli-nm: Error: command ['nmcli', '-f', 'all', 'nm'] failed with exit code 2: Error: Object 'nm' is unknown, try 'nmcli help'. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1630324/+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
