IPv6 DAD

2021-02-18 Thread Doug Hardie
The last time I played with IPv6 (FreeBSD 9), DAD was activated when the network was first configured. Once the interface came up, a neighbor solicitation was sent with the link-local address to see if it duplicated anywhere else. Trying that with FreeBSD 13.0-BETA2 it is quite different. Bri

IPv6 Fragmentation

2021-02-18 Thread Doug Hardie
I don't know if this is a feature or a bug. On FreeBSD 9, the following ping worked: ping6 -s 5000 -b 6000 fe80::213:72ff:fec3:180f%dc0 It had to be stopped, but it returned the number of ping responses received along with statistics. With FreeBSD 12.2 and 13.0-BETA2, it returns 100% packet l

[Bug 253469] IPv6 default route vanishes

2021-02-18 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=253469 --- Comment #15 from courtney.hic...@icloud.com --- I can confirm this is an issue with the driver. Popped in my PCIe NIC and my problem is gone: igb3@pci0:3:0:3:class=0x02 rev=0x01 hdr=0x00 vendor=0x8086 device=0x150e subvendor

[Bug 253620] Calling route delete with an invalid gateway deletes the route

2021-02-18 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=253620 Alexander V. Chernikov changed: What|Removed |Added CC||melif...@freebsd.org ---

[Bug 253589] KCSAN race between tcp_do_segment and sbfree with vtnet

2021-02-18 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=253589 Jonathan T. Looney changed: What|Removed |Added CC||j...@freebsd.org --- Comment

[Bug 253620] Calling route delete with an invalid gateway deletes the route

2021-02-18 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=253620 Mark Linimon changed: What|Removed |Added Assignee|b...@freebsd.org|n...@freebsd.org -- You are receiv