[Bug 265588] [TCP] - tcp send a retransmission identical sequence number packet with different payload

2022-10-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=265588 --- Comment #21 from Keyong --- Many thanks to all provide helps! -- You are receiving this mail because: You are the assignee for the bug.

[Bug 265588] [TCP] - tcp send a retransmission identical sequence number packet with different payload

2022-10-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=265588 Richard Scheffenegger changed: What|Removed |Added Status|Open|In Progress Prio

[Bug 265588] [TCP] - tcp send a retransmission identical sequence number packet with different payload

2022-10-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=265588 --- Comment #20 from Richard Scheffenegger --- This behavior was likely introduced by 0533fab89e37caab886568df88d9f939e85eeb6c D28634 (Mar 25 2021), but addressed with c21b7b55bea2cc2bf3b420c70a9018e703ed6f00 D36046 (Aug 31 2022). Looking

[Bug 265588] [TCP] - tcp send a retransmission identical sequence number packet with different payload

2022-10-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=265588 Michael Zhilin changed: What|Removed |Added CC||miz...@freebsd.org Seve

[Bug 265588] [TCP] - tcp send a retransmission identical sequence number packet with different payload

2022-10-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=265588 --- Comment #18 from Richard Scheffenegger --- For completeness, the awk script with proper indexing: cat output | awk ' //{ fr=int($5/1448); if ((fr*1448 == $5) && (fr > 0)) { print $1" "$2" "$3" "$4" "$5"

[Bug 265588] [TCP] - tcp send a retransmission identical sequence number packet with different payload

2022-10-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=265588 Richard Scheffenegger changed: What|Removed |Added Status|New |Open -- You are receiving

[Bug 265588] [TCP] - tcp send a retransmission identical sequence number packet with different payload

2022-10-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=265588 --- Comment #17 from Richard Scheffenegger --- 1448 byte chunks between server and client align perfectly until server frame #51 (5 chunks: 0xb23ee730dd0xc2fd29b2eb0xbe27bbf1be0xb829e51fdc 0xbc5b20682b) and client frame #48 (

[Bug 265588] [TCP] - tcp send a retransmission identical sequence number packet with different payload

2022-10-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=265588 --- Comment #16 from Richard Scheffenegger --- My script was not using correctly calculating the index when extracting the payload bytes (vs. nibbles). Server: 2 10.234.1.9 35249 229 15928 11 0x71d1c76e360xb735f725570xbad512b35a

[Bug 265588] [TCP] - tcp send a retransmission identical sequence number packet with different payload

2022-10-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=265588 --- Comment #15 from Michael Tuexen --- Is it possible to test if the problem does still exists in stable/13? -- You are receiving this mail because: You are the assignee for the bug.

[Bug 265588] [TCP] - tcp send a retransmission identical sequence number packet with different payload

2022-10-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=265588 Michael Tuexen changed: What|Removed |Added CC||tue...@freebsd.org --- Comment #1

[Bug 265588] [TCP] - tcp send a retransmission identical sequence number packet with different payload

2022-10-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=265588 --- Comment #13 from Keyong --- (In reply to Hans Petter Selasky from comment #12) Thanks for your information. The client Linux kernel was not the lastest. With the SACK disabled I haven't reproduce this issue. Only can reproduce this issu

[Bug 265588] [TCP] - tcp send a retransmission identical sequence number packet with different payload

2022-10-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=265588 Hans Petter Selasky changed: What|Removed |Added CC||hsela...@freebsd.org --- Com

[Bug 265588] [TCP] - tcp send a retransmission identical sequence number packet with different payload

2022-10-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=265588 --- Comment #11 from Keyong --- (In reply to Richard Scheffenegger from comment #10) Yes, the capture created before issuing the read. Because the issue was not reproduced 100%, so need to capture with a long time, the origin packet was to

[Bug 256820] netinet6: etherip over ipv6 doesn't work

2022-10-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=256820 Koichiro Iwao changed: What|Removed |Added CC||h...@freebsd.org --- Comment #8 fr

[Bug 265588] [TCP] - tcp send a retransmission identical sequence number packet with different payload

2022-10-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=265588 --- Comment #10 from Richard Scheffenegger --- There seems to be a discrepancy in the TSO vs LRO payload bytes (maybe my script is broken?): Server: 2 10.234.1.9 35249 229 15928 11 72053392291 38571493459141963220672940103156

[Bug 265588] [TCP] - tcp send a retransmission identical sequence number packet with different payload

2022-10-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=265588 --- Comment #9 from Richard Scheffenegger --- ClientSide: 2 10.234.1.9 35249 229 11584 8 72053392291 385714934591419632206729401031568921410043220839 398170924830381008236919388657879560 3 10.234.1.9 46833 229 4

[Bug 265588] [TCP] - tcp send a retransmission identical sequence number packet with different payload

2022-10-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=265588 --- Comment #8 from Keyong --- (In reply to Richard Scheffenegger from comment #5) Thanks for your detail analyze, sorry to forget attach the client side packet trace, attached both sides now. -- You are receiving this mail because: You a

[Bug 265588] [TCP] - tcp send a retransmission identical sequence number packet with different payload

2022-10-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=265588 --- Comment #7 from Keyong --- Created attachment 237477 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=237477&action=edit Server side packet trace -- You are receiving this mail because: You are the assignee for the bug.

[Bug 265588] [TCP] - tcp send a retransmission identical sequence number packet with different payload

2022-10-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=265588 Keyong changed: What|Removed |Added Attachment #235649|0 |1 is obsolete|

[Bug 265588] [TCP] - tcp send a retransmission identical sequence number packet with different payload

2022-10-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=265588 --- Comment #5 from Richard Scheffenegger --- Where are the two independent packet traces, if you traced on both client and server at the same time? Also, disabling SACK will lead to much worst packet loss recovery performance, while also

[Bug 265588] [TCP] - tcp send a retransmission identical sequence number packet with different payload

2022-10-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=265588 --- Comment #4 from Keyong --- (In reply to Richard Scheffenegger from comment #2) The packet captured on both client and server. During the last reproduce this issue, the client/server LRO/TSO with default setting, I didn't change that. T

[Bug 265588] [TCP] - tcp send a retransmission identical sequence number packet with different payload

2022-10-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=265588 --- Comment #3 from Keyong --- (In reply to Gleb Smirnoff from comment #1) The freeBSD deployed on the physical machine. The software used to send the data is "truenas". Thanks Keyong -- You are receiving this mail because: You are the a

[Bug 265588] [TCP] - tcp send a retransmission identical sequence number packet with different payload

2022-10-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=265588 --- Comment #2 from Richard Scheffenegger --- Can you please provide more context around the traces? Did you capture on the client side, or on the server side? It appears, that the capture was performed on the client side, with LRO enabled