Bridging is broken in the latest kernel update.
When a bridge is enabled in 4.18.0-15 I begin having 50% or greater packet loss across all interfaces. Rolling back to 4.15.0-47 fixes the issue.
At first I thought I was having hardware issues, but ruled that out when bridging was off I had no issues, however, I use several VM's which require bridging to be active so I can get them on the network I need them on.
Not having filed a bug report before, I don't know where I'd go to do that/how to do that.
Was also wondering if anyone else had this issue.
Some hardware specifics in case it's related to driver issues:
Dell Precision T5500
Ethernet controller: Broadcom Inc. NetXtreme BCM5761 Gigabit Ethernet PCIe (rev 10)
using kernel built-in driver (no module listed) dmesg:
tg3 0000:06:00.0 eth0: Tigon3 [partno(BCM95761) rev 5761100] (PCI Express)
But based on that, it's probably upstream....
Bridging Linux kernel 4.18-0-15
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Bridging Linux kernel 4.18-0-15
Last edited by LockBot on Wed Dec 28, 2022 7:16 am, edited 1 time in total.
Reason: Topic automatically closed 6 months after creation. New replies are no longer allowed.
Reason: Topic automatically closed 6 months after creation. New replies are no longer allowed.