[Bug 252958] [tcp] Kernel panic in tcp_prr_partialack()

2021-02-01 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=252958 Michael Tuexen changed: What|Removed |Added Resolution|--- |FIXED Flags|mfc-stab

[Bug 252958] [tcp] Kernel panic in tcp_prr_partialack()

2021-01-26 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=252958 Michael Tuexen changed: What|Removed |Added Flags||mfc-stable13? -- You are receivi

[Bug 252958] [tcp] Kernel panic in tcp_prr_partialack()

2021-01-26 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=252958 --- Comment #6 from Michael Tuexen --- https://cgit.FreeBSD.org/src/commit/?id=6a376af0cd212be4e16d013d35a0e2eec1dbb8ae should fix this issue. -- You are receiving this mail because: You are on the CC list for the bug. ___

[Bug 252958] [tcp] Kernel panic in tcp_prr_partialack()

2021-01-24 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=252958 --- Comment #5 from Michael Tuexen --- Martin, are you able to test whether D28326 fixes the issue? If you can't, that is fine, but if you can it would be great to know if this fixes the issue. -- You are receiving this mail because: You

[Bug 252958] [tcp] Kernel panic in tcp_prr_partialack()

2021-01-24 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=252958 --- Comment #4 from Richard Scheffenegger --- I'm not sure how to end up with a PRR_partialack, without recover_fs being initialized. Potentially with ACK reordering (unlikely), or spurious RTO rollback (where TF_FASTRECOVERY may be set, b

[Bug 252958] [tcp] Kernel panic in tcp_prr_partialack()

2021-01-24 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=252958 --- Comment #3 from Martin Matuska --- This is somewhat difficult, we are not able to reproduce it artificially on our test system, we need "live" traffic on our 100Gbit link, but very little streaming traffic from various systems (Linux, W

[Bug 252958] [tcp] Kernel panic in tcp_prr_partialack()

2021-01-24 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=252958 Michael Tuexen changed: What|Removed |Added CC||kbowl...@freebsd.org,