[Kernel-packages] [Bug 1838208] Re: Wifi stops responding sporadically on lenovo-yoga-720-15ikb
This stopped happening at some point in the last week or so. ** Changed in: network-manager (Ubuntu) Status: New => Fix Released ** Changed in: linux (Ubuntu) Status: Confirmed => Fix Released -- 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/1838208 Title: Wifi stops responding sporadically on lenovo-yoga-720-15ikb Status in linux package in Ubuntu: Fix Released Status in network-manager package in Ubuntu: Fix Released Bug description: I can make this happen by trying to upload a large file using Firefox Nightly to https://send.firefox.com/ Within a few seconds (like 10-15) my wifi stops responding. Restarting network manager via service network-manager restart temporarily resolves the issue. This issue began appearing a week or so ago -- almost definitely not a month ago; my wifi used to be fine previously. ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: network-manager 1.18.0-1ubuntu5 ProcVersionSignature: Ubuntu 5.2.0-8.9-generic 5.2.0 Uname: Linux 5.2.0-8-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Sun Jul 28 14:59:13 2019 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2018-10-31 (270 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) IpRoute: default via 192.168.69.1 dev wlp1s0 proto dhcp metric 600 169.254.0.0/16 dev wlp1s0 scope link metric 1000 192.168.69.0/24 dev wlp1s0 proto kernel scope link src 192.168.69.45 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: network-manager UpgradeStatus: Upgraded to eoan on 2018-11-02 (268 days ago) nmcli-dev: DEVICE TYPE STATE IP4-CONNECTIVITY IP6-CONNECTIVITY DBUS-PATH CONNECTION CON-UUID CON-PATH wlp1s0 wifi connected full limited /org/freedesktop/NetworkManager/Devices/2 dd-wrt-vap-5g 1 21dd3ba5-f26c-434a-8a95-a87ddd1eb8d5 /org/freedesktop/NetworkManager/ActiveConnection/1 p2p-dev-wlp1s0 wifi-p2p disconnected none none /org/freedesktop/NetworkManager/Devices/3 -- -- -- lo loopback unmanaged unknown unknown /org/freedesktop/NetworkManager/Devices/1 -- -- -- nmcli-nm: RUNNING VERSION STATE STARTUP CONNECTIVITY NETWORKING WIFI-HW WIFI WWAN-HW WWAN running 1.18.0 connected started full enabled enabled enabled enabled enabled --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: asif 1938 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 19.10 InstallationDate: Installed on 2018-10-31 (276 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 13d3:5621 IMC Networks EasyCamera Bus 001 Device 003: ID 06cb:0081 Synaptics, Inc. Bus 001 Device 002: ID 8087:0a2b Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 80X7 NonfreeKernelModules: wl Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.2.0-8-generic root=UUID=6c974fe8-3286-438d-9acd-d422be92ad9f ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.2.0-8.9-generic 5.2.0 RelatedPackageVersions: linux-restricted-modules-5.2.0-8-generic N/A linux-backports-modules-5.2.0-8-generic N/A linux-firmware 1.181 Tags: eoan wayland-session Uname: Linux 5.2.0-8-generic x86_64 UpgradeStatus: Upgraded to eoan on 2018-11-02 (273 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 07/19/2018 dmi.bios.vendor: LENOVO dmi.bios.version: 4MCN33WW(V2.05) dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: SDK0J40709 WIN dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 31
[Kernel-packages] [Bug 1838208] Re: Wifi stops responding sporadically on lenovo-yoga-720-15ikb
On 5.2.0-15-generic my WiFi stopped working and I see this in dmesg. [52478.783342] iwlwifi :01:00.0: Microcode SW error detected. Restarting 0x200. [52478.783507] iwlwifi :01:00.0: Start IWL Error Log Dump: [52478.783510] iwlwifi :01:00.0: Status: 0x0080, count: 6 [52478.783511] iwlwifi :01:00.0: Loaded firmware version: 36.8fd77bb3.0 [52478.783513] iwlwifi :01:00.0: 0x0EDC | ADVANCED_SYSASSERT [52478.783514] iwlwifi :01:00.0: 0x00A00220 | trm_hw_status0 [52478.783515] iwlwifi :01:00.0: 0x | trm_hw_status1 [52478.783516] iwlwifi :01:00.0: 0x0002486C | branchlink2 [52478.783517] iwlwifi :01:00.0: 0x0003A7CE | interruptlink1 [52478.783518] iwlwifi :01:00.0: 0x | interruptlink2 [52478.783519] iwlwifi :01:00.0: 0x0BE7001C | data1 [52478.783520] iwlwifi :01:00.0: 0x2606 | data2 [52478.783521] iwlwifi :01:00.0: 0x0E4C | data3 [52478.783522] iwlwifi :01:00.0: 0x2EC0909D | beacon time [52478.783523] iwlwifi :01:00.0: 0x55F27F6B | tsf low [52478.783524] iwlwifi :01:00.0: 0x03B7 | tsf hi [52478.783525] iwlwifi :01:00.0: 0x | time gp1 [52478.783526] iwlwifi :01:00.0: 0xC9EF0F37 | time gp2 [52478.783527] iwlwifi :01:00.0: 0x0001 | uCode revision type [52478.783528] iwlwifi :01:00.0: 0x0024 | uCode version major [52478.783529] iwlwifi :01:00.0: 0x8FD77BB3 | uCode version minor [52478.783530] iwlwifi :01:00.0: 0x0230 | hw version [52478.783531] iwlwifi :01:00.0: 0x00C89000 | board version [52478.783532] iwlwifi :01:00.0: 0x2606 | hcmd [52478.783533] iwlwifi :01:00.0: 0x24022002 | isr0 [52478.783534] iwlwifi :01:00.0: 0x | isr1 [52478.783535] iwlwifi :01:00.0: 0x08001802 | isr2 [52478.783536] iwlwifi :01:00.0: 0x00417CC1 | isr3 [52478.783537] iwlwifi :01:00.0: 0x | isr4 [52478.783538] iwlwifi :01:00.0: 0x0BA8001C | last cmd Id [52478.783539] iwlwifi :01:00.0: 0x | wait_event [52478.783540] iwlwifi :01:00.0: 0x00C4 | l2p_control [52478.783541] iwlwifi :01:00.0: 0x00018030 | l2p_duration [52478.783542] iwlwifi :01:00.0: 0x0007 | l2p_mhvalid [52478.783543] iwlwifi :01:00.0: 0x0081 | l2p_addr_match [52478.783544] iwlwifi :01:00.0: 0x001D | lmpm_pmg_sel [52478.783545] iwlwifi :01:00.0: 0x29051704 | timestamp [52478.783546] iwlwifi :01:00.0: 0x5868 | flow_handler [52478.783615] iwlwifi :01:00.0: Start IWL Error Log Dump: [52478.783616] iwlwifi :01:00.0: Status: 0x0080, count: 7 [52478.783617] iwlwifi :01:00.0: 0x0070 | NMI_INTERRUPT_LMAC_FATAL [52478.783618] iwlwifi :01:00.0: 0x | umac branchlink1 [52478.783619] iwlwifi :01:00.0: 0xC0086934 | umac branchlink2 [52478.783620] iwlwifi :01:00.0: 0xC0083B0C | umac interruptlink1 [52478.783621] iwlwifi :01:00.0: 0xC0083B0C | umac interruptlink2 [52478.783622] iwlwifi :01:00.0: 0x0800 | umac data1 [52478.783623] iwlwifi :01:00.0: 0xC0083B0C | umac data2 [52478.783624] iwlwifi :01:00.0: 0xDEADBEEF | umac data3 [52478.783624] iwlwifi :01:00.0: 0x0024 | umac major [52478.783625] iwlwifi :01:00.0: 0x8FD77BB3 | umac minor [52478.783626] iwlwifi :01:00.0: 0xC088628C | frame pointer [52478.783627] iwlwifi :01:00.0: 0xC088628C | stack pointer [52478.783628] iwlwifi :01:00.0: 0x00F9014E | last host cmd [52478.783629] iwlwifi :01:00.0: 0x | isr status reg [52478.783657] iwlwifi :01:00.0: Fseq Registers: [52478.783667] iwlwifi :01:00.0: 0x38376E8E | FSEQ_ERROR_CODE [52478.783678] iwlwifi :01:00.0: 0x015B6011 | FSEQ_TOP_INIT_VERSION [52478.783688] iwlwifi :01:00.0: 0x3727C216 | FSEQ_CNVIO_INIT_VERSION [52478.783699] iwlwifi :01:00.0: 0xA10B | FSEQ_OTP_VERSION [52478.783710] iwlwifi :01:00.0: 0xEDE3F1DF | FSEQ_TOP_CONTENT_VERSION [52478.783720] iwlwifi :01:00.0: 0xDF1522B6 | FSEQ_ALIVE_TOKEN [52478.783731] iwlwifi :01:00.0: 0x6FAD1A96 | FSEQ_CNVI_ID [52478.783741] iwlwifi :01:00.0: 0xA16E30DC | FSEQ_CNVR_ID [52478.783752] iwlwifi :01:00.0: 0x0010 | CNVI_AUX_MISC_CHIP [52478.783760] iwlwifi :01:00.0: 0x0BADCAFE | CNVR_AUX_MISC_CHIP [52478.783770] iwlwifi :01:00.0: 0x0BADCAFE | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM [52478.783781] iwlwifi :01:00.0: 0x0BADCAFE | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR [52478.783794] iwlwifi :01:00.0: Collecting data: trigger 2 fired. [52478.783802] ieee80211 phy0: Hardware restart was requested [52479.289828] iwlwifi :01:00.0: Failing on timeout while stopping DMA channel 8 [0x07fd0001] -- 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/1838208 Title: Wifi stops responding sporadically on lenovo-yoga-720-15ikb Status in linux package in Ubuntu: Confirmed Status in network-manager package in Ubuntu: New Bug
[Kernel-packages] [Bug 1838208] Re: Wifi stops responding sporadically on lenovo-yoga-720-15ikb
I will note that sometimes, restarting network-manager doesn't work, especially if I have put the machine to sleep prior to trying to access the network. Here's a dmesg where it did come back after network-manager restart. ** Attachment added: "dmesg.txt" https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1838208/+attachment/5284074/+files/dmesg.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/1838208 Title: Wifi stops responding sporadically on lenovo-yoga-720-15ikb Status in linux package in Ubuntu: Confirmed Status in network-manager package in Ubuntu: New Bug description: I can make this happen by trying to upload a large file using Firefox Nightly to https://send.firefox.com/ Within a few seconds (like 10-15) my wifi stops responding. Restarting network manager via service network-manager restart temporarily resolves the issue. This issue began appearing a week or so ago -- almost definitely not a month ago; my wifi used to be fine previously. ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: network-manager 1.18.0-1ubuntu5 ProcVersionSignature: Ubuntu 5.2.0-8.9-generic 5.2.0 Uname: Linux 5.2.0-8-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Sun Jul 28 14:59:13 2019 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2018-10-31 (270 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) IpRoute: default via 192.168.69.1 dev wlp1s0 proto dhcp metric 600 169.254.0.0/16 dev wlp1s0 scope link metric 1000 192.168.69.0/24 dev wlp1s0 proto kernel scope link src 192.168.69.45 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: network-manager UpgradeStatus: Upgraded to eoan on 2018-11-02 (268 days ago) nmcli-dev: DEVICE TYPE STATE IP4-CONNECTIVITY IP6-CONNECTIVITY DBUS-PATH CONNECTION CON-UUID CON-PATH wlp1s0 wifi connected full limited /org/freedesktop/NetworkManager/Devices/2 dd-wrt-vap-5g 1 21dd3ba5-f26c-434a-8a95-a87ddd1eb8d5 /org/freedesktop/NetworkManager/ActiveConnection/1 p2p-dev-wlp1s0 wifi-p2p disconnected none none /org/freedesktop/NetworkManager/Devices/3 -- -- -- lo loopback unmanaged unknown unknown /org/freedesktop/NetworkManager/Devices/1 -- -- -- nmcli-nm: RUNNING VERSION STATE STARTUP CONNECTIVITY NETWORKING WIFI-HW WIFI WWAN-HW WWAN running 1.18.0 connected started full enabled enabled enabled enabled enabled --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: asif 1938 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 19.10 InstallationDate: Installed on 2018-10-31 (276 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 13d3:5621 IMC Networks EasyCamera Bus 001 Device 003: ID 06cb:0081 Synaptics, Inc. Bus 001 Device 002: ID 8087:0a2b Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 80X7 NonfreeKernelModules: wl Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.2.0-8-generic root=UUID=6c974fe8-3286-438d-9acd-d422be92ad9f ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.2.0-8.9-generic 5.2.0 RelatedPackageVersions: linux-restricted-modules-5.2.0-8-generic N/A linux-backports-modules-5.2.0-8-generic N/A linux-firmware 1.181 Tags: eoan wayland-session Uname: Linux 5.2.0-8-generic x86_64 UpgradeStatus: Upgraded to eoan on 2018-11-02 (273 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 07/19/2018 dmi.bios.vendor: LENOVO dmi.bios.version: 4MCN33WW(V2.05) dmi.board.asset.tag: NO Asset Tag
[Kernel-packages] [Bug 1838208] Re: Wifi stops responding sporadically on lenovo-yoga-720-15ikb
If restarting network-manager can fix the issue then it's less likely to be a kernel bug. ** Also affects: network-manager (Ubuntu) Importance: Undecided Status: New -- 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/1838208 Title: Wifi stops responding sporadically on lenovo-yoga-720-15ikb Status in linux package in Ubuntu: Confirmed Status in network-manager package in Ubuntu: New Bug description: I can make this happen by trying to upload a large file using Firefox Nightly to https://send.firefox.com/ Within a few seconds (like 10-15) my wifi stops responding. Restarting network manager via service network-manager restart temporarily resolves the issue. This issue began appearing a week or so ago -- almost definitely not a month ago; my wifi used to be fine previously. ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: network-manager 1.18.0-1ubuntu5 ProcVersionSignature: Ubuntu 5.2.0-8.9-generic 5.2.0 Uname: Linux 5.2.0-8-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Sun Jul 28 14:59:13 2019 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2018-10-31 (270 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) IpRoute: default via 192.168.69.1 dev wlp1s0 proto dhcp metric 600 169.254.0.0/16 dev wlp1s0 scope link metric 1000 192.168.69.0/24 dev wlp1s0 proto kernel scope link src 192.168.69.45 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: network-manager UpgradeStatus: Upgraded to eoan on 2018-11-02 (268 days ago) nmcli-dev: DEVICE TYPE STATE IP4-CONNECTIVITY IP6-CONNECTIVITY DBUS-PATH CONNECTION CON-UUID CON-PATH wlp1s0 wifi connected full limited /org/freedesktop/NetworkManager/Devices/2 dd-wrt-vap-5g 1 21dd3ba5-f26c-434a-8a95-a87ddd1eb8d5 /org/freedesktop/NetworkManager/ActiveConnection/1 p2p-dev-wlp1s0 wifi-p2p disconnected none none /org/freedesktop/NetworkManager/Devices/3 -- -- -- lo loopback unmanaged unknown unknown /org/freedesktop/NetworkManager/Devices/1 -- -- -- nmcli-nm: RUNNING VERSION STATE STARTUP CONNECTIVITY NETWORKING WIFI-HW WIFI WWAN-HW WWAN running 1.18.0 connected started full enabled enabled enabled enabled enabled --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: asif 1938 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 19.10 InstallationDate: Installed on 2018-10-31 (276 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 13d3:5621 IMC Networks EasyCamera Bus 001 Device 003: ID 06cb:0081 Synaptics, Inc. Bus 001 Device 002: ID 8087:0a2b Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 80X7 NonfreeKernelModules: wl Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.2.0-8-generic root=UUID=6c974fe8-3286-438d-9acd-d422be92ad9f ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.2.0-8.9-generic 5.2.0 RelatedPackageVersions: linux-restricted-modules-5.2.0-8-generic N/A linux-backports-modules-5.2.0-8-generic N/A linux-firmware 1.181 Tags: eoan wayland-session Uname: Linux 5.2.0-8-generic x86_64 UpgradeStatus: Upgraded to eoan on 2018-11-02 (273 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 07/19/2018 dmi.bios.vendor: LENOVO dmi.bios.version: 4MCN33WW(V2.05) dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: SDK0J40709 WIN dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 31 dmi.chassis.vendor: LENOVO dmi.chassis.version:
[Kernel-packages] [Bug 1838208] Re: Wifi stops responding sporadically on lenovo-yoga-720-15ikb
Can you please still attach dmesg with latest kernel/firmware when the issue happens? -- 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/1838208 Title: Wifi stops responding sporadically on lenovo-yoga-720-15ikb Status in linux package in Ubuntu: Confirmed Status in network-manager package in Ubuntu: New Bug description: I can make this happen by trying to upload a large file using Firefox Nightly to https://send.firefox.com/ Within a few seconds (like 10-15) my wifi stops responding. Restarting network manager via service network-manager restart temporarily resolves the issue. This issue began appearing a week or so ago -- almost definitely not a month ago; my wifi used to be fine previously. ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: network-manager 1.18.0-1ubuntu5 ProcVersionSignature: Ubuntu 5.2.0-8.9-generic 5.2.0 Uname: Linux 5.2.0-8-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Sun Jul 28 14:59:13 2019 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2018-10-31 (270 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) IpRoute: default via 192.168.69.1 dev wlp1s0 proto dhcp metric 600 169.254.0.0/16 dev wlp1s0 scope link metric 1000 192.168.69.0/24 dev wlp1s0 proto kernel scope link src 192.168.69.45 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: network-manager UpgradeStatus: Upgraded to eoan on 2018-11-02 (268 days ago) nmcli-dev: DEVICE TYPE STATE IP4-CONNECTIVITY IP6-CONNECTIVITY DBUS-PATH CONNECTION CON-UUID CON-PATH wlp1s0 wifi connected full limited /org/freedesktop/NetworkManager/Devices/2 dd-wrt-vap-5g 1 21dd3ba5-f26c-434a-8a95-a87ddd1eb8d5 /org/freedesktop/NetworkManager/ActiveConnection/1 p2p-dev-wlp1s0 wifi-p2p disconnected none none /org/freedesktop/NetworkManager/Devices/3 -- -- -- lo loopback unmanaged unknown unknown /org/freedesktop/NetworkManager/Devices/1 -- -- -- nmcli-nm: RUNNING VERSION STATE STARTUP CONNECTIVITY NETWORKING WIFI-HW WIFI WWAN-HW WWAN running 1.18.0 connected started full enabled enabled enabled enabled enabled --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: asif 1938 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 19.10 InstallationDate: Installed on 2018-10-31 (276 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 13d3:5621 IMC Networks EasyCamera Bus 001 Device 003: ID 06cb:0081 Synaptics, Inc. Bus 001 Device 002: ID 8087:0a2b Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 80X7 NonfreeKernelModules: wl Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.2.0-8-generic root=UUID=6c974fe8-3286-438d-9acd-d422be92ad9f ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.2.0-8.9-generic 5.2.0 RelatedPackageVersions: linux-restricted-modules-5.2.0-8-generic N/A linux-backports-modules-5.2.0-8-generic N/A linux-firmware 1.181 Tags: eoan wayland-session Uname: Linux 5.2.0-8-generic x86_64 UpgradeStatus: Upgraded to eoan on 2018-11-02 (273 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 07/19/2018 dmi.bios.vendor: LENOVO dmi.bios.version: 4MCN33WW(V2.05) dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: SDK0J40709 WIN dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 31 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo YOGA 720-15IKB dmi.modalias:
[Kernel-packages] [Bug 1838208] Re: Wifi stops responding sporadically on lenovo-yoga-720-15ikb
I copied the contents of linux-firmware-20190815 to /lib/firmware/ and rebooted with the v5.3-rc3 kernel. The issue persists in this configuration. Wifi drops periodically and I must restart network-manager to be able to use it. -- 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/1838208 Title: Wifi stops responding sporadically on lenovo-yoga-720-15ikb Status in linux package in Ubuntu: Confirmed Bug description: I can make this happen by trying to upload a large file using Firefox Nightly to https://send.firefox.com/ Within a few seconds (like 10-15) my wifi stops responding. Restarting network manager via service network-manager restart temporarily resolves the issue. This issue began appearing a week or so ago -- almost definitely not a month ago; my wifi used to be fine previously. ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: network-manager 1.18.0-1ubuntu5 ProcVersionSignature: Ubuntu 5.2.0-8.9-generic 5.2.0 Uname: Linux 5.2.0-8-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Sun Jul 28 14:59:13 2019 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2018-10-31 (270 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) IpRoute: default via 192.168.69.1 dev wlp1s0 proto dhcp metric 600 169.254.0.0/16 dev wlp1s0 scope link metric 1000 192.168.69.0/24 dev wlp1s0 proto kernel scope link src 192.168.69.45 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: network-manager UpgradeStatus: Upgraded to eoan on 2018-11-02 (268 days ago) nmcli-dev: DEVICE TYPE STATE IP4-CONNECTIVITY IP6-CONNECTIVITY DBUS-PATH CONNECTION CON-UUID CON-PATH wlp1s0 wifi connected full limited /org/freedesktop/NetworkManager/Devices/2 dd-wrt-vap-5g 1 21dd3ba5-f26c-434a-8a95-a87ddd1eb8d5 /org/freedesktop/NetworkManager/ActiveConnection/1 p2p-dev-wlp1s0 wifi-p2p disconnected none none /org/freedesktop/NetworkManager/Devices/3 -- -- -- lo loopback unmanaged unknown unknown /org/freedesktop/NetworkManager/Devices/1 -- -- -- nmcli-nm: RUNNING VERSION STATE STARTUP CONNECTIVITY NETWORKING WIFI-HW WIFI WWAN-HW WWAN running 1.18.0 connected started full enabled enabled enabled enabled enabled --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: asif 1938 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 19.10 InstallationDate: Installed on 2018-10-31 (276 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 13d3:5621 IMC Networks EasyCamera Bus 001 Device 003: ID 06cb:0081 Synaptics, Inc. Bus 001 Device 002: ID 8087:0a2b Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 80X7 NonfreeKernelModules: wl Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.2.0-8-generic root=UUID=6c974fe8-3286-438d-9acd-d422be92ad9f ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.2.0-8.9-generic 5.2.0 RelatedPackageVersions: linux-restricted-modules-5.2.0-8-generic N/A linux-backports-modules-5.2.0-8-generic N/A linux-firmware 1.181 Tags: eoan wayland-session Uname: Linux 5.2.0-8-generic x86_64 UpgradeStatus: Upgraded to eoan on 2018-11-02 (273 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 07/19/2018 dmi.bios.vendor: LENOVO dmi.bios.version: 4MCN33WW(V2.05) dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: SDK0J40709 WIN dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 31 dmi.chassis.vendor: LENOVO dmi.chassis.version:
[Kernel-packages] [Bug 1838208] Re: Wifi stops responding sporadically on lenovo-yoga-720-15ikb
I always "mess" everything up by copying all files to /lib/firmware/. Run `sudo apt --reinstall install linux-firmware` to install firmware from ubuntu archive. -- 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/1838208 Title: Wifi stops responding sporadically on lenovo-yoga-720-15ikb Status in linux package in Ubuntu: Confirmed Bug description: I can make this happen by trying to upload a large file using Firefox Nightly to https://send.firefox.com/ Within a few seconds (like 10-15) my wifi stops responding. Restarting network manager via service network-manager restart temporarily resolves the issue. This issue began appearing a week or so ago -- almost definitely not a month ago; my wifi used to be fine previously. ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: network-manager 1.18.0-1ubuntu5 ProcVersionSignature: Ubuntu 5.2.0-8.9-generic 5.2.0 Uname: Linux 5.2.0-8-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Sun Jul 28 14:59:13 2019 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2018-10-31 (270 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) IpRoute: default via 192.168.69.1 dev wlp1s0 proto dhcp metric 600 169.254.0.0/16 dev wlp1s0 scope link metric 1000 192.168.69.0/24 dev wlp1s0 proto kernel scope link src 192.168.69.45 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: network-manager UpgradeStatus: Upgraded to eoan on 2018-11-02 (268 days ago) nmcli-dev: DEVICE TYPE STATE IP4-CONNECTIVITY IP6-CONNECTIVITY DBUS-PATH CONNECTION CON-UUID CON-PATH wlp1s0 wifi connected full limited /org/freedesktop/NetworkManager/Devices/2 dd-wrt-vap-5g 1 21dd3ba5-f26c-434a-8a95-a87ddd1eb8d5 /org/freedesktop/NetworkManager/ActiveConnection/1 p2p-dev-wlp1s0 wifi-p2p disconnected none none /org/freedesktop/NetworkManager/Devices/3 -- -- -- lo loopback unmanaged unknown unknown /org/freedesktop/NetworkManager/Devices/1 -- -- -- nmcli-nm: RUNNING VERSION STATE STARTUP CONNECTIVITY NETWORKING WIFI-HW WIFI WWAN-HW WWAN running 1.18.0 connected started full enabled enabled enabled enabled enabled --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: asif 1938 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 19.10 InstallationDate: Installed on 2018-10-31 (276 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 13d3:5621 IMC Networks EasyCamera Bus 001 Device 003: ID 06cb:0081 Synaptics, Inc. Bus 001 Device 002: ID 8087:0a2b Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 80X7 NonfreeKernelModules: wl Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.2.0-8-generic root=UUID=6c974fe8-3286-438d-9acd-d422be92ad9f ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.2.0-8.9-generic 5.2.0 RelatedPackageVersions: linux-restricted-modules-5.2.0-8-generic N/A linux-backports-modules-5.2.0-8-generic N/A linux-firmware 1.181 Tags: eoan wayland-session Uname: Linux 5.2.0-8-generic x86_64 UpgradeStatus: Upgraded to eoan on 2018-11-02 (273 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 07/19/2018 dmi.bios.vendor: LENOVO dmi.bios.version: 4MCN33WW(V2.05) dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: SDK0J40709 WIN dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 31 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo YOGA 720-15IKB dmi.modalias:
[Kernel-packages] [Bug 1838208] Re: Wifi stops responding sporadically on lenovo-yoga-720-15ikb
Hi, this is still an issue -- can you provide some instructions on how to install the Linux firmware on Ubuntu? I can follow instructions. Thanks! -- 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/1838208 Title: Wifi stops responding sporadically on lenovo-yoga-720-15ikb Status in linux package in Ubuntu: Confirmed Bug description: I can make this happen by trying to upload a large file using Firefox Nightly to https://send.firefox.com/ Within a few seconds (like 10-15) my wifi stops responding. Restarting network manager via service network-manager restart temporarily resolves the issue. This issue began appearing a week or so ago -- almost definitely not a month ago; my wifi used to be fine previously. ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: network-manager 1.18.0-1ubuntu5 ProcVersionSignature: Ubuntu 5.2.0-8.9-generic 5.2.0 Uname: Linux 5.2.0-8-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Sun Jul 28 14:59:13 2019 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2018-10-31 (270 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) IpRoute: default via 192.168.69.1 dev wlp1s0 proto dhcp metric 600 169.254.0.0/16 dev wlp1s0 scope link metric 1000 192.168.69.0/24 dev wlp1s0 proto kernel scope link src 192.168.69.45 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: network-manager UpgradeStatus: Upgraded to eoan on 2018-11-02 (268 days ago) nmcli-dev: DEVICE TYPE STATE IP4-CONNECTIVITY IP6-CONNECTIVITY DBUS-PATH CONNECTION CON-UUID CON-PATH wlp1s0 wifi connected full limited /org/freedesktop/NetworkManager/Devices/2 dd-wrt-vap-5g 1 21dd3ba5-f26c-434a-8a95-a87ddd1eb8d5 /org/freedesktop/NetworkManager/ActiveConnection/1 p2p-dev-wlp1s0 wifi-p2p disconnected none none /org/freedesktop/NetworkManager/Devices/3 -- -- -- lo loopback unmanaged unknown unknown /org/freedesktop/NetworkManager/Devices/1 -- -- -- nmcli-nm: RUNNING VERSION STATE STARTUP CONNECTIVITY NETWORKING WIFI-HW WIFI WWAN-HW WWAN running 1.18.0 connected started full enabled enabled enabled enabled enabled --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: asif 1938 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 19.10 InstallationDate: Installed on 2018-10-31 (276 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 13d3:5621 IMC Networks EasyCamera Bus 001 Device 003: ID 06cb:0081 Synaptics, Inc. Bus 001 Device 002: ID 8087:0a2b Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 80X7 NonfreeKernelModules: wl Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.2.0-8-generic root=UUID=6c974fe8-3286-438d-9acd-d422be92ad9f ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.2.0-8.9-generic 5.2.0 RelatedPackageVersions: linux-restricted-modules-5.2.0-8-generic N/A linux-backports-modules-5.2.0-8-generic N/A linux-firmware 1.181 Tags: eoan wayland-session Uname: Linux 5.2.0-8-generic x86_64 UpgradeStatus: Upgraded to eoan on 2018-11-02 (273 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 07/19/2018 dmi.bios.vendor: LENOVO dmi.bios.version: 4MCN33WW(V2.05) dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: SDK0J40709 WIN dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 31 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo YOGA 720-15IKB dmi.modalias:
[Kernel-packages] [Bug 1838208] Re: Wifi stops responding sporadically on lenovo-yoga-720-15ikb
Sorry, how do I install this? I don't want to mess anything up. -- 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/1838208 Title: Wifi stops responding sporadically on lenovo-yoga-720-15ikb Status in linux package in Ubuntu: Confirmed Bug description: I can make this happen by trying to upload a large file using Firefox Nightly to https://send.firefox.com/ Within a few seconds (like 10-15) my wifi stops responding. Restarting network manager via service network-manager restart temporarily resolves the issue. This issue began appearing a week or so ago -- almost definitely not a month ago; my wifi used to be fine previously. ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: network-manager 1.18.0-1ubuntu5 ProcVersionSignature: Ubuntu 5.2.0-8.9-generic 5.2.0 Uname: Linux 5.2.0-8-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Sun Jul 28 14:59:13 2019 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2018-10-31 (270 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) IpRoute: default via 192.168.69.1 dev wlp1s0 proto dhcp metric 600 169.254.0.0/16 dev wlp1s0 scope link metric 1000 192.168.69.0/24 dev wlp1s0 proto kernel scope link src 192.168.69.45 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: network-manager UpgradeStatus: Upgraded to eoan on 2018-11-02 (268 days ago) nmcli-dev: DEVICE TYPE STATE IP4-CONNECTIVITY IP6-CONNECTIVITY DBUS-PATH CONNECTION CON-UUID CON-PATH wlp1s0 wifi connected full limited /org/freedesktop/NetworkManager/Devices/2 dd-wrt-vap-5g 1 21dd3ba5-f26c-434a-8a95-a87ddd1eb8d5 /org/freedesktop/NetworkManager/ActiveConnection/1 p2p-dev-wlp1s0 wifi-p2p disconnected none none /org/freedesktop/NetworkManager/Devices/3 -- -- -- lo loopback unmanaged unknown unknown /org/freedesktop/NetworkManager/Devices/1 -- -- -- nmcli-nm: RUNNING VERSION STATE STARTUP CONNECTIVITY NETWORKING WIFI-HW WIFI WWAN-HW WWAN running 1.18.0 connected started full enabled enabled enabled enabled enabled --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: asif 1938 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 19.10 InstallationDate: Installed on 2018-10-31 (276 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 13d3:5621 IMC Networks EasyCamera Bus 001 Device 003: ID 06cb:0081 Synaptics, Inc. Bus 001 Device 002: ID 8087:0a2b Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 80X7 NonfreeKernelModules: wl Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.2.0-8-generic root=UUID=6c974fe8-3286-438d-9acd-d422be92ad9f ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.2.0-8.9-generic 5.2.0 RelatedPackageVersions: linux-restricted-modules-5.2.0-8-generic N/A linux-backports-modules-5.2.0-8-generic N/A linux-firmware 1.181 Tags: eoan wayland-session Uname: Linux 5.2.0-8-generic x86_64 UpgradeStatus: Upgraded to eoan on 2018-11-02 (273 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 07/19/2018 dmi.bios.vendor: LENOVO dmi.bios.version: 4MCN33WW(V2.05) dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: SDK0J40709 WIN dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 31 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo YOGA 720-15IKB dmi.modalias:
[Kernel-packages] [Bug 1838208] Re: Wifi stops responding sporadically on lenovo-yoga-720-15ikb
Please also test latest firmware: https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/ -- 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/1838208 Title: Wifi stops responding sporadically on lenovo-yoga-720-15ikb Status in linux package in Ubuntu: Confirmed Bug description: I can make this happen by trying to upload a large file using Firefox Nightly to https://send.firefox.com/ Within a few seconds (like 10-15) my wifi stops responding. Restarting network manager via service network-manager restart temporarily resolves the issue. This issue began appearing a week or so ago -- almost definitely not a month ago; my wifi used to be fine previously. ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: network-manager 1.18.0-1ubuntu5 ProcVersionSignature: Ubuntu 5.2.0-8.9-generic 5.2.0 Uname: Linux 5.2.0-8-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Sun Jul 28 14:59:13 2019 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2018-10-31 (270 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) IpRoute: default via 192.168.69.1 dev wlp1s0 proto dhcp metric 600 169.254.0.0/16 dev wlp1s0 scope link metric 1000 192.168.69.0/24 dev wlp1s0 proto kernel scope link src 192.168.69.45 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: network-manager UpgradeStatus: Upgraded to eoan on 2018-11-02 (268 days ago) nmcli-dev: DEVICE TYPE STATE IP4-CONNECTIVITY IP6-CONNECTIVITY DBUS-PATH CONNECTION CON-UUID CON-PATH wlp1s0 wifi connected full limited /org/freedesktop/NetworkManager/Devices/2 dd-wrt-vap-5g 1 21dd3ba5-f26c-434a-8a95-a87ddd1eb8d5 /org/freedesktop/NetworkManager/ActiveConnection/1 p2p-dev-wlp1s0 wifi-p2p disconnected none none /org/freedesktop/NetworkManager/Devices/3 -- -- -- lo loopback unmanaged unknown unknown /org/freedesktop/NetworkManager/Devices/1 -- -- -- nmcli-nm: RUNNING VERSION STATE STARTUP CONNECTIVITY NETWORKING WIFI-HW WIFI WWAN-HW WWAN running 1.18.0 connected started full enabled enabled enabled enabled enabled --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: asif 1938 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 19.10 InstallationDate: Installed on 2018-10-31 (276 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 13d3:5621 IMC Networks EasyCamera Bus 001 Device 003: ID 06cb:0081 Synaptics, Inc. Bus 001 Device 002: ID 8087:0a2b Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 80X7 NonfreeKernelModules: wl Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.2.0-8-generic root=UUID=6c974fe8-3286-438d-9acd-d422be92ad9f ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.2.0-8.9-generic 5.2.0 RelatedPackageVersions: linux-restricted-modules-5.2.0-8-generic N/A linux-backports-modules-5.2.0-8-generic N/A linux-firmware 1.181 Tags: eoan wayland-session Uname: Linux 5.2.0-8-generic x86_64 UpgradeStatus: Upgraded to eoan on 2018-11-02 (273 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 07/19/2018 dmi.bios.vendor: LENOVO dmi.bios.version: 4MCN33WW(V2.05) dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: SDK0J40709 WIN dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 31 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo YOGA 720-15IKB dmi.modalias:
[Kernel-packages] [Bug 1838208] Re: Wifi stops responding sporadically on lenovo-yoga-720-15ikb
I am still seeing the issue in the latest mainline kernel - uname -a Linux Lenovo-YOGA-720-15IKB 5.3.0-050300rc3-generic #201908042232 SMP Mon Aug 5 02:36:00 UTC 2019 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/1838208 Title: Wifi stops responding sporadically on lenovo-yoga-720-15ikb Status in linux package in Ubuntu: Confirmed Bug description: I can make this happen by trying to upload a large file using Firefox Nightly to https://send.firefox.com/ Within a few seconds (like 10-15) my wifi stops responding. Restarting network manager via service network-manager restart temporarily resolves the issue. This issue began appearing a week or so ago -- almost definitely not a month ago; my wifi used to be fine previously. ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: network-manager 1.18.0-1ubuntu5 ProcVersionSignature: Ubuntu 5.2.0-8.9-generic 5.2.0 Uname: Linux 5.2.0-8-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Sun Jul 28 14:59:13 2019 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2018-10-31 (270 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) IpRoute: default via 192.168.69.1 dev wlp1s0 proto dhcp metric 600 169.254.0.0/16 dev wlp1s0 scope link metric 1000 192.168.69.0/24 dev wlp1s0 proto kernel scope link src 192.168.69.45 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: network-manager UpgradeStatus: Upgraded to eoan on 2018-11-02 (268 days ago) nmcli-dev: DEVICE TYPE STATE IP4-CONNECTIVITY IP6-CONNECTIVITY DBUS-PATH CONNECTION CON-UUID CON-PATH wlp1s0 wifi connected full limited /org/freedesktop/NetworkManager/Devices/2 dd-wrt-vap-5g 1 21dd3ba5-f26c-434a-8a95-a87ddd1eb8d5 /org/freedesktop/NetworkManager/ActiveConnection/1 p2p-dev-wlp1s0 wifi-p2p disconnected none none /org/freedesktop/NetworkManager/Devices/3 -- -- -- lo loopback unmanaged unknown unknown /org/freedesktop/NetworkManager/Devices/1 -- -- -- nmcli-nm: RUNNING VERSION STATE STARTUP CONNECTIVITY NETWORKING WIFI-HW WIFI WWAN-HW WWAN running 1.18.0 connected started full enabled enabled enabled enabled enabled --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: asif 1938 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 19.10 InstallationDate: Installed on 2018-10-31 (276 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 13d3:5621 IMC Networks EasyCamera Bus 001 Device 003: ID 06cb:0081 Synaptics, Inc. Bus 001 Device 002: ID 8087:0a2b Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 80X7 NonfreeKernelModules: wl Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.2.0-8-generic root=UUID=6c974fe8-3286-438d-9acd-d422be92ad9f ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.2.0-8.9-generic 5.2.0 RelatedPackageVersions: linux-restricted-modules-5.2.0-8-generic N/A linux-backports-modules-5.2.0-8-generic N/A linux-firmware 1.181 Tags: eoan wayland-session Uname: Linux 5.2.0-8-generic x86_64 UpgradeStatus: Upgraded to eoan on 2018-11-02 (273 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 07/19/2018 dmi.bios.vendor: LENOVO dmi.bios.version: 4MCN33WW(V2.05) dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: SDK0J40709 WIN dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 31 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo YOGA 720-15IKB
[Kernel-packages] [Bug 1838208] Re: Wifi stops responding sporadically on lenovo-yoga-720-15ikb
Please test latest mainline kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.3-rc3/ -- 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/1838208 Title: Wifi stops responding sporadically on lenovo-yoga-720-15ikb Status in linux package in Ubuntu: Confirmed Bug description: I can make this happen by trying to upload a large file using Firefox Nightly to https://send.firefox.com/ Within a few seconds (like 10-15) my wifi stops responding. Restarting network manager via service network-manager restart temporarily resolves the issue. This issue began appearing a week or so ago -- almost definitely not a month ago; my wifi used to be fine previously. ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: network-manager 1.18.0-1ubuntu5 ProcVersionSignature: Ubuntu 5.2.0-8.9-generic 5.2.0 Uname: Linux 5.2.0-8-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Sun Jul 28 14:59:13 2019 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2018-10-31 (270 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) IpRoute: default via 192.168.69.1 dev wlp1s0 proto dhcp metric 600 169.254.0.0/16 dev wlp1s0 scope link metric 1000 192.168.69.0/24 dev wlp1s0 proto kernel scope link src 192.168.69.45 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: network-manager UpgradeStatus: Upgraded to eoan on 2018-11-02 (268 days ago) nmcli-dev: DEVICE TYPE STATE IP4-CONNECTIVITY IP6-CONNECTIVITY DBUS-PATH CONNECTION CON-UUID CON-PATH wlp1s0 wifi connected full limited /org/freedesktop/NetworkManager/Devices/2 dd-wrt-vap-5g 1 21dd3ba5-f26c-434a-8a95-a87ddd1eb8d5 /org/freedesktop/NetworkManager/ActiveConnection/1 p2p-dev-wlp1s0 wifi-p2p disconnected none none /org/freedesktop/NetworkManager/Devices/3 -- -- -- lo loopback unmanaged unknown unknown /org/freedesktop/NetworkManager/Devices/1 -- -- -- nmcli-nm: RUNNING VERSION STATE STARTUP CONNECTIVITY NETWORKING WIFI-HW WIFI WWAN-HW WWAN running 1.18.0 connected started full enabled enabled enabled enabled enabled --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: asif 1938 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 19.10 InstallationDate: Installed on 2018-10-31 (276 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 13d3:5621 IMC Networks EasyCamera Bus 001 Device 003: ID 06cb:0081 Synaptics, Inc. Bus 001 Device 002: ID 8087:0a2b Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 80X7 NonfreeKernelModules: wl Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.2.0-8-generic root=UUID=6c974fe8-3286-438d-9acd-d422be92ad9f ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.2.0-8.9-generic 5.2.0 RelatedPackageVersions: linux-restricted-modules-5.2.0-8-generic N/A linux-backports-modules-5.2.0-8-generic N/A linux-firmware 1.181 Tags: eoan wayland-session Uname: Linux 5.2.0-8-generic x86_64 UpgradeStatus: Upgraded to eoan on 2018-11-02 (273 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 07/19/2018 dmi.bios.vendor: LENOVO dmi.bios.version: 4MCN33WW(V2.05) dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: SDK0J40709 WIN dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 31 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo YOGA 720-15IKB dmi.modalias:
[Kernel-packages] [Bug 1838208] Re: Wifi stops responding sporadically on lenovo-yoga-720-15ikb
The module seems to be bcmwl git bisect log # bad: [ba36ad4f039514bc76d7ae37ebcea550349c98b5] UBUNTU: Ubuntu-5.2.0-8.9 # good: [f7908af84a9feac82717574870591fd09e8eeeb2] UBUNTU: Ubuntu-5.0.0-21.22 git bisect start 'Ubuntu-5.2.0-8.9' 'Ubuntu-5.0.0-21.22' # good: [1c163f4c7b3f621efff9b28a47abb36f7378d783] Linux 5.0 git bisect good 1c163f4c7b3f621efff9b28a47abb36f7378d783 # skip: [6e865c7230140126cbac62e0aef5807108e46e63] Merge tag 'drm/tegra/for-5.2-rc1' of git://anongit.freedesktop.org/tegra/linux into drm-next git bisect skip 6e865c7230140126cbac62e0aef5807108e46e63 # good: [77476360f173c127c191bfe8ca8113130ef283b8] drm/amd/display: Disconnect mpcc when changing tg git bisect good 77476360f173c127c191bfe8ca8113130ef283b8 # bad: [422449238e9853458283beffed77562d4b40a2fa] Merge branch 'drm-next-5.2' of git://people.freedesktop.org/~agd5f/linux into drm-next git bisect bad 422449238e9853458283beffed77562d4b40a2fa # bad: [b5dd0c658c31b469ccff1b637e5124851e7a4a1c] Merge branch 'akpm' (patches from Andrew) git bisect bad b5dd0c658c31b469ccff1b637e5124851e7a4a1c # bad: [3478588b5136966c80c571cf0006f08e9e5b8f04] Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip git bisect bad 3478588b5136966c80c571cf0006f08e9e5b8f04 # good: [1a2566085650be593d464c4d73ac2d20ff67c058] Merge tag 'wireless-drivers-next-for-davem-2019-02-22' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next git bisect good 1a2566085650be593d464c4d73ac2d20ff67c058 # bad: [18a4d8bf250a33c015955f0dec27259780ef6448] Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net git bisect bad 18a4d8bf250a33c015955f0dec27259780ef6448 # bad: [844f01da9301a71fbed1e768837f4a1a6aa60529] mlxsw: spectrum_acl: Put vchunk migrate start/end code into separate functions git bisect bad 844f01da9301a71fbed1e768837f4a1a6aa60529 # bad: [e8b47b53a172e74dd9907eb7810f02a1d09fb29b] Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next git bisect bad e8b47b53a172e74dd9907eb7810f02a1d09fb29b # bad: [6ca5081526228571a70ef0160fd44da3fe661ccb] net: dsa: microchip: remove unnecessary include headers git bisect bad 6ca5081526228571a70ef0160fd44da3fe661ccb # bad: [515d846773b05972b621675bbb344b9f80d47f26] Merge branch 'net-phy-aquantia-improve-and-extend-driver' git bisect bad 515d846773b05972b621675bbb344b9f80d47f26 # bad: [9ce8439718b6dfef2509dc72ec841740b14cc6d5] mlxsw: reg: Add new port type-speed fields for PTYS register git bisect bad 9ce8439718b6dfef2509dc72ec841740b14cc6d5 # good: [923b55cf5078f2fe2f11d1b3a9b3d5ecf07a5efc] Merge branch 'net-Wformat-fixes' git bisect good 923b55cf5078f2fe2f11d1b3a9b3d5ecf07a5efc # bad: [1e2f66ecebd30b6c0a455a5a46dedb957a6ccc50] mlxsw: spectrum: Query port connector type from firmware git bisect bad 1e2f66ecebd30b6c0a455a5a46dedb957a6ccc50 # good: [1531be31973a23f97bd8844393cfd387e4647c8c] mlxsw: spectrum: Remove duplicate port link mode entry git bisect good 1531be31973a23f97bd8844393cfd387e4647c8c I'm not 100% this is the exact commit since it may be broken but not apparent in my testing. Hope this helps. -- 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/1838208 Title: Wifi stops responding sporadically on lenovo-yoga-720-15ikb Status in linux package in Ubuntu: Confirmed Bug description: I can make this happen by trying to upload a large file using Firefox Nightly to https://send.firefox.com/ Within a few seconds (like 10-15) my wifi stops responding. Restarting network manager via service network-manager restart temporarily resolves the issue. This issue began appearing a week or so ago -- almost definitely not a month ago; my wifi used to be fine previously. ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: network-manager 1.18.0-1ubuntu5 ProcVersionSignature: Ubuntu 5.2.0-8.9-generic 5.2.0 Uname: Linux 5.2.0-8-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Sun Jul 28 14:59:13 2019 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2018-10-31 (270 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) IpRoute: default via 192.168.69.1 dev wlp1s0 proto dhcp metric 600 169.254.0.0/16 dev wlp1s0 scope link metric 1000 192.168.69.0/24 dev wlp1s0 proto kernel scope link src 192.168.69.45 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: network-manager UpgradeStatus: Upgraded to eoan on 2018-11-02 (268 days ago) nmcli-dev:
[Kernel-packages] [Bug 1838208] Re: Wifi stops responding sporadically on lenovo-yoga-720-15ikb
find . -iname wl.ko ./updates/dkms/wl.ko -- 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/1838208 Title: Wifi stops responding sporadically on lenovo-yoga-720-15ikb Status in linux package in Ubuntu: Confirmed Bug description: I can make this happen by trying to upload a large file using Firefox Nightly to https://send.firefox.com/ Within a few seconds (like 10-15) my wifi stops responding. Restarting network manager via service network-manager restart temporarily resolves the issue. This issue began appearing a week or so ago -- almost definitely not a month ago; my wifi used to be fine previously. ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: network-manager 1.18.0-1ubuntu5 ProcVersionSignature: Ubuntu 5.2.0-8.9-generic 5.2.0 Uname: Linux 5.2.0-8-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Sun Jul 28 14:59:13 2019 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2018-10-31 (270 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) IpRoute: default via 192.168.69.1 dev wlp1s0 proto dhcp metric 600 169.254.0.0/16 dev wlp1s0 scope link metric 1000 192.168.69.0/24 dev wlp1s0 proto kernel scope link src 192.168.69.45 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: network-manager UpgradeStatus: Upgraded to eoan on 2018-11-02 (268 days ago) nmcli-dev: DEVICE TYPE STATE IP4-CONNECTIVITY IP6-CONNECTIVITY DBUS-PATH CONNECTION CON-UUID CON-PATH wlp1s0 wifi connected full limited /org/freedesktop/NetworkManager/Devices/2 dd-wrt-vap-5g 1 21dd3ba5-f26c-434a-8a95-a87ddd1eb8d5 /org/freedesktop/NetworkManager/ActiveConnection/1 p2p-dev-wlp1s0 wifi-p2p disconnected none none /org/freedesktop/NetworkManager/Devices/3 -- -- -- lo loopback unmanaged unknown unknown /org/freedesktop/NetworkManager/Devices/1 -- -- -- nmcli-nm: RUNNING VERSION STATE STARTUP CONNECTIVITY NETWORKING WIFI-HW WIFI WWAN-HW WWAN running 1.18.0 connected started full enabled enabled enabled enabled enabled --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: asif 1938 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 19.10 InstallationDate: Installed on 2018-10-31 (276 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 13d3:5621 IMC Networks EasyCamera Bus 001 Device 003: ID 06cb:0081 Synaptics, Inc. Bus 001 Device 002: ID 8087:0a2b Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 80X7 NonfreeKernelModules: wl Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.2.0-8-generic root=UUID=6c974fe8-3286-438d-9acd-d422be92ad9f ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.2.0-8.9-generic 5.2.0 RelatedPackageVersions: linux-restricted-modules-5.2.0-8-generic N/A linux-backports-modules-5.2.0-8-generic N/A linux-firmware 1.181 Tags: eoan wayland-session Uname: Linux 5.2.0-8-generic x86_64 UpgradeStatus: Upgraded to eoan on 2018-11-02 (273 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 07/19/2018 dmi.bios.vendor: LENOVO dmi.bios.version: 4MCN33WW(V2.05) dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: SDK0J40709 WIN dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 31 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo YOGA 720-15IKB dmi.modalias:
[Kernel-packages] [Bug 1838208] Re: Wifi stops responding sporadically on lenovo-yoga-720-15ikb
What is the kernel module wl for? where is it in the /lib/modules/'uname -r'/? cd /lib/modules/`uname -r` find . -iname wl.ko Kernel modules: iwlwifi, wl -- 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/1838208 Title: Wifi stops responding sporadically on lenovo-yoga-720-15ikb Status in linux package in Ubuntu: Confirmed Bug description: I can make this happen by trying to upload a large file using Firefox Nightly to https://send.firefox.com/ Within a few seconds (like 10-15) my wifi stops responding. Restarting network manager via service network-manager restart temporarily resolves the issue. This issue began appearing a week or so ago -- almost definitely not a month ago; my wifi used to be fine previously. ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: network-manager 1.18.0-1ubuntu5 ProcVersionSignature: Ubuntu 5.2.0-8.9-generic 5.2.0 Uname: Linux 5.2.0-8-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Sun Jul 28 14:59:13 2019 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2018-10-31 (270 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) IpRoute: default via 192.168.69.1 dev wlp1s0 proto dhcp metric 600 169.254.0.0/16 dev wlp1s0 scope link metric 1000 192.168.69.0/24 dev wlp1s0 proto kernel scope link src 192.168.69.45 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: network-manager UpgradeStatus: Upgraded to eoan on 2018-11-02 (268 days ago) nmcli-dev: DEVICE TYPE STATE IP4-CONNECTIVITY IP6-CONNECTIVITY DBUS-PATH CONNECTION CON-UUID CON-PATH wlp1s0 wifi connected full limited /org/freedesktop/NetworkManager/Devices/2 dd-wrt-vap-5g 1 21dd3ba5-f26c-434a-8a95-a87ddd1eb8d5 /org/freedesktop/NetworkManager/ActiveConnection/1 p2p-dev-wlp1s0 wifi-p2p disconnected none none /org/freedesktop/NetworkManager/Devices/3 -- -- -- lo loopback unmanaged unknown unknown /org/freedesktop/NetworkManager/Devices/1 -- -- -- nmcli-nm: RUNNING VERSION STATE STARTUP CONNECTIVITY NETWORKING WIFI-HW WIFI WWAN-HW WWAN running 1.18.0 connected started full enabled enabled enabled enabled enabled --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: asif 1938 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 19.10 InstallationDate: Installed on 2018-10-31 (276 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 13d3:5621 IMC Networks EasyCamera Bus 001 Device 003: ID 06cb:0081 Synaptics, Inc. Bus 001 Device 002: ID 8087:0a2b Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 80X7 NonfreeKernelModules: wl Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.2.0-8-generic root=UUID=6c974fe8-3286-438d-9acd-d422be92ad9f ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.2.0-8.9-generic 5.2.0 RelatedPackageVersions: linux-restricted-modules-5.2.0-8-generic N/A linux-backports-modules-5.2.0-8-generic N/A linux-firmware 1.181 Tags: eoan wayland-session Uname: Linux 5.2.0-8-generic x86_64 UpgradeStatus: Upgraded to eoan on 2018-11-02 (273 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 07/19/2018 dmi.bios.vendor: LENOVO dmi.bios.version: 4MCN33WW(V2.05) dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: SDK0J40709 WIN dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 31 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo YOGA 720-15IKB dmi.modalias:
[Kernel-packages] [Bug 1838208] Re: Wifi stops responding sporadically on lenovo-yoga-720-15ikb
apport information ** Tags added: apport-collected ** Description changed: I can make this happen by trying to upload a large file using Firefox Nightly to https://send.firefox.com/ Within a few seconds (like 10-15) my wifi stops responding. Restarting network manager via service network-manager restart temporarily resolves the issue. This issue began appearing a week or so ago -- almost definitely not a month ago; my wifi used to be fine previously. ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: network-manager 1.18.0-1ubuntu5 ProcVersionSignature: Ubuntu 5.2.0-8.9-generic 5.2.0 Uname: Linux 5.2.0-8-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Sun Jul 28 14:59:13 2019 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2018-10-31 (270 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) IpRoute: default via 192.168.69.1 dev wlp1s0 proto dhcp metric 600 169.254.0.0/16 dev wlp1s0 scope link metric 1000 192.168.69.0/24 dev wlp1s0 proto kernel scope link src 192.168.69.45 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: network-manager UpgradeStatus: Upgraded to eoan on 2018-11-02 (268 days ago) nmcli-dev: DEVICE TYPE STATE IP4-CONNECTIVITY IP6-CONNECTIVITY DBUS-PATH CONNECTION CON-UUID CON-PATH wlp1s0 wifi connected full limited /org/freedesktop/NetworkManager/Devices/2 dd-wrt-vap-5g 1 21dd3ba5-f26c-434a-8a95-a87ddd1eb8d5 /org/freedesktop/NetworkManager/ActiveConnection/1 p2p-dev-wlp1s0 wifi-p2p disconnected none none /org/freedesktop/NetworkManager/Devices/3 -- -- -- lo loopback unmanaged unknown unknown /org/freedesktop/NetworkManager/Devices/1 -- -- -- nmcli-nm: RUNNING VERSION STATE STARTUP CONNECTIVITY NETWORKING WIFI-HW WIFI WWAN-HW WWAN running 1.18.0 connected started full enabled enabled enabled enabled enabled + --- + ProblemType: Bug + ApportVersion: 2.20.11-0ubuntu7 + Architecture: amd64 + AudioDevicesInUse: + USERPID ACCESS COMMAND + /dev/snd/controlC0: asif 1938 F pulseaudio + CurrentDesktop: ubuntu:GNOME + DistroRelease: Ubuntu 19.10 + InstallationDate: Installed on 2018-10-31 (276 days ago) + InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) + Lsusb: + Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub + Bus 001 Device 004: ID 13d3:5621 IMC Networks EasyCamera + Bus 001 Device 003: ID 06cb:0081 Synaptics, Inc. + Bus 001 Device 002: ID 8087:0a2b Intel Corp. + Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub + MachineType: LENOVO 80X7 + NonfreeKernelModules: wl + Package: linux (not installed) + ProcEnviron: + TERM=xterm-256color + PATH=(custom, no user) + XDG_RUNTIME_DIR= + LANG=en_US.UTF-8 + SHELL=/bin/bash + ProcFB: 0 i915drmfb + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.2.0-8-generic root=UUID=6c974fe8-3286-438d-9acd-d422be92ad9f ro quiet splash vt.handoff=7 + ProcVersionSignature: Ubuntu 5.2.0-8.9-generic 5.2.0 + RelatedPackageVersions: + linux-restricted-modules-5.2.0-8-generic N/A + linux-backports-modules-5.2.0-8-generic N/A + linux-firmware 1.181 + Tags: eoan wayland-session + Uname: Linux 5.2.0-8-generic x86_64 + UpgradeStatus: Upgraded to eoan on 2018-11-02 (273 days ago) + UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo + _MarkForUpload: True + dmi.bios.date: 07/19/2018 + dmi.bios.vendor: LENOVO + dmi.bios.version: 4MCN33WW(V2.05) + dmi.board.asset.tag: NO Asset Tag + dmi.board.name: LNVNB161216 + dmi.board.vendor: LENOVO + dmi.board.version: SDK0J40709 WIN + dmi.chassis.asset.tag: NO Asset Tag + dmi.chassis.type: 31 + dmi.chassis.vendor: LENOVO + dmi.chassis.version: Lenovo YOGA 720-15IKB + dmi.modalias: dmi:bvnLENOVO:bvr4MCN33WW(V2.05):bd07/19/2018:svnLENOVO:pn80X7:pvrLenovoYOGA720-15IKB:rvnLENOVO:rnLNVNB161216:rvrSDK0J40709WIN:cvnLENOVO:ct31:cvrLenovoYOGA720-15IKB: + dmi.product.family: YOGA 720-15IKB + dmi.product.name: 80X7 + dmi.product.sku: LENOVO_MT_80X7_BU_idea_FM_YOGA 720-15IKB + dmi.product.version: Lenovo YOGA 720-15IKB + dmi.sys.vendor: LENOVO ** Attachment added: "AlsaInfo.txt"
[Kernel-packages] [Bug 1838208] Re: Wifi stops responding sporadically on lenovo-yoga-720-15ikb
** 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/1838208 Title: Wifi stops responding sporadically on lenovo-yoga-720-15ikb Status in linux package in Ubuntu: New Bug description: I can make this happen by trying to upload a large file using Firefox Nightly to https://send.firefox.com/ Within a few seconds (like 10-15) my wifi stops responding. Restarting network manager via service network-manager restart temporarily resolves the issue. This issue began appearing a week or so ago -- almost definitely not a month ago; my wifi used to be fine previously. ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: network-manager 1.18.0-1ubuntu5 ProcVersionSignature: Ubuntu 5.2.0-8.9-generic 5.2.0 Uname: Linux 5.2.0-8-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Sun Jul 28 14:59:13 2019 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2018-10-31 (270 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) IpRoute: default via 192.168.69.1 dev wlp1s0 proto dhcp metric 600 169.254.0.0/16 dev wlp1s0 scope link metric 1000 192.168.69.0/24 dev wlp1s0 proto kernel scope link src 192.168.69.45 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: network-manager UpgradeStatus: Upgraded to eoan on 2018-11-02 (268 days ago) nmcli-dev: DEVICE TYPE STATE IP4-CONNECTIVITY IP6-CONNECTIVITY DBUS-PATH CONNECTION CON-UUID CON-PATH wlp1s0 wifi connected full limited /org/freedesktop/NetworkManager/Devices/2 dd-wrt-vap-5g 1 21dd3ba5-f26c-434a-8a95-a87ddd1eb8d5 /org/freedesktop/NetworkManager/ActiveConnection/1 p2p-dev-wlp1s0 wifi-p2p disconnected none none /org/freedesktop/NetworkManager/Devices/3 -- -- -- lo loopback unmanaged unknown unknown /org/freedesktop/NetworkManager/Devices/1 -- -- -- nmcli-nm: RUNNING VERSION STATE STARTUP CONNECTIVITY NETWORKING WIFI-HW WIFI WWAN-HW WWAN running 1.18.0 connected started full enabled enabled enabled enabled enabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1838208/+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
