BCM43602: Wifi manager not working after 2nd suspend. Reboot Fixes

[Lewis Randall]

After hours of googling and several fresh installs of Ubuntu 19.10 I still can't get my wifi working right.

After suspending the system for the 2nd time after a full power cycle, the wifi card stops working entirely. No noetworks, resetting the service doen't work and using the b43 installer package doesn't either. I've tried several scripts from the forums put in to the suspend startup folder (linux noob alert). At my wits end, and although rebooting Ubuntu takes less than half the time of Windows or MacOS I'm finding it really irritating. Han I haz Help PLZ

ProblemType: Bug
DistroRelease: Ubuntu 19.10
Package: linux-image-5.3.0-46-generic 5.3.0-46.38
ProcVersionSignature: Ubuntu 5.3.0-46.38-generic 5.3.18
Uname: Linux 5.3.0-46-generic x86_64
ApportVersion: 2.20.11-0ubuntu8.8
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: lewis 2730 F.... pulseaudio
 /dev/snd/controlC1: lewis 2730 F.... pulseaudio
CurrentDesktop: ubuntu:GNOME
Date: Sat Apr 11 23:07:15 2020
Lsusb:
 Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
 Bus 001 Device 005: ID 05ac:0273 Apple, Inc. Internal Keyboard/Trackpad (ISO)
 Bus 001 Device 004: ID 05ac:8290 Apple, Inc. Bluetooth Host Controller
 Bus 001 Device 003: ID 258a:1007 SINOWEALTH Game Mouse
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: Apple Inc. MacBookPro12,1
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.3.0-46-generic root=UUID=1bf05961-b4f0-43c8-a61d-0ad9561e79dd ro quiet splash resume=/swapfile vt.handoff=7
RelatedPackageVersions:
 linux-restricted-modules-5.3.0-46-generic N/A
 linux-backports-modules-5.3.0-46-generic N/A
 linux-firmware 1.183.5
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 12/16/2019
dmi.bios.vendor: Apple Inc.
dmi.bios.version: 189.0.0.0.0
dmi.board.name: Mac-E43C1C25D4880AD6
dmi.board.vendor: Apple Inc.
dmi.board.version: MacBookPro12,1
dmi.chassis.type: 9
dmi.chassis.vendor: Apple Inc.
dmi.chassis.version: Mac-E43C1C25D4880AD6
dmi.modalias: dmi:bvnAppleInc.:bvr189.0.0.0.0:bd12/16/2019:svnAppleInc.:pnMacBookPro12,1:pvr1.0:rvnAppleInc.:rnMac-E43C1C25D4880AD6:rvrMacBookPro12,1:cvnAppleInc.:ct9:cvrMac-E43C1C25D4880AD6:
dmi.product.family: MacBook Pro
dmi.product.name: MacBookPro12,1
dmi.product.version: 1.0
dmi.sys.vendor: Apple Inc.

[Ubuntu Kernel Bot (ubuntu-kernel-bot)]

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