Date: Fri, 28 Apr 2017 04:25:08 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 218907] tcpmd5 kernel module on STABLE/11 doesn't work with vultr bgp via bird Message-ID: <bug-218907-8-1EvTIRlVZY@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-218907-8@https.bugs.freebsd.org/bugzilla/> References: <bug-218907-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D218907 --- Comment #2 from Joseph Mulloy <freebsd-bugs@joe.mulloy.me> --- (In reply to Andrey V. Elsukov from comment #1) Thanks. I compiled the STABLE/11 kernel from r317316. Below is the output of setkey and netstat. I used the netstat out of the snapshot tarball as suggested. It seems bird isn't interacting the the kern= el API/ABI correctly. Perhaps I need to recompile it for this kernel, or if I'm less lucky it needs to be patched. I've converted the actual output in the lines that contain "A: tcp-md5" since I think these might be my private key. root@vps-vu-nj-1b:~/base # ./usr/bin/netstat -sp tcp | grep signature 0 packets with matching signature received 0 packets with bad signature received 26059 times failed to make signature due to no SA 0 times unexpected signature received 0 times no signature provided by segment root@vps-vu-nj-1b:~/base # setkey -D 2001:19f0:5:6a3::1 2001:19f0:ffff::1 tcp mode=3Dany spi=3D264796535(0x0fc87977) reqid=3D0(0x00000000) A: tcp-md5 XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX seq=3D0x00000000 replay=3D0 flags=3D0x00000040 state=3Dmature created: Apr 27 05:14:25 2017 current: Apr 28 04:20:09 2017 diff: 83144(s) hard: 0(s) soft: 0(s) last: Apr 27 05:14:29 2017 hard: 0(s) soft: 0(s) current: 957600(bytes) hard: 0(bytes) soft: 0(bytes) allocated: 9576 hard: 0 soft: 0 sadb_seq=3D1 pid=3D87046 refcnt=3D1 45.76.6.230 169.254.169.254 tcp mode=3Dany spi=3D4096(0x00001000) reqid=3D0(0x00000000) A: tcp-md5 XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX seq=3D0x00000000 replay=3D0 flags=3D0x00000040 state=3Dmature created: Apr 27 05:14:25 2017 current: Apr 28 04:20:09 2017 diff: 83144(s) hard: 0(s) soft: 0(s) last: Apr 27 05:14:29 2017 hard: 0(s) soft: 0(s) current: 766000(bytes) hard: 0(bytes) soft: 0(bytes) allocated: 9575 hard: 0 soft: 0 sadb_seq=3D0 pid=3D87046 refcnt=3D1 --=20 You are receiving this mail because: You are the assignee for the bug.=
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