You have been subscribed to a public bug: My network interface is the Qualcomm Atheros QCA9565 / AR9565 Wireless Network Adapter and the driver is the ath9k. I've had this problem years before and I solved it by updating the kernel, but this time the problem came with the update.
What happens: when I use my bluetooth headphones, the wifi connection is extremely slow, unusable. I turn off bluetooth and it works again quickly. When it started: Earlier today when I updated the system and the package was replaced. I send the update history below. 2022-03-08 18:08:32 upgrade linux-generic-hwe-20.04:amd64 5.13.0.30.33~20.04.17 5.13.0.35.40~20.04.20 2022-03-08 18:08:32 upgrade linux-image-generic-hwe-20.04:amd64 5.13.0.30.33~20.04.17 5.13.0.35.40~20.04.20 2022-03-08 18:08:36 upgrade linux-headers-generic-hwe-20.04:amd64 5.13.0.30.33~20.04.17 5.13.0.35.40~20.04.20 2022-03-08 18:08:36 upgrade linux-libc-dev:amd64 5.4.0-100.113 5.4.0-104.118 I didn't want to manually install another kernel version. Is it possible to go back to the previous version? It was working really well. What can I do? Well, thank you very much in advance. ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: bot-comment -- wifi disconnecting when i use bluetooth https://bugs.launchpad.net/bugs/1964414 You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. -- 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