[Bug 202680] Silent data corruption on em(4) interfaces

2021-04-15 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=202680 Kevin Bowling changed: What|Removed |Added Resolution|--- |Not Enough Information

[Bug 202680] Silent data corruption on em(4) interfaces

2018-05-28 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=202680 Eitan Adler changed: What|Removed |Added Status|In Progress |Open --- Comment #29 from Eitan Adle

[Bug 202680] Silent data corruption on em(4) interfaces

2017-02-01 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=202680 --- Comment #28 from Dmitry Afanasiev --- Bug still exists on stable/10 r309900 - 3 times got ssh disconnections, and got 2 errors for dumb TCP data transfer per ~3Tb of transmitted data. To check on current I should switch some services f

[Bug 202680] Silent data corruption on em(4) interfaces

2017-01-10 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=202680 --- Comment #27 from Kevin Bowling --- It's possible things were fixed in past versions, but r311849 in -CURRENT has a large cleanup and optimization of the FreeBSD part of the driver. -- You are receiving this mail because: You are the a

[Bug 202680] Silent data corruption on em(4) interfaces

2017-01-10 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=202680 --- Comment #26 from Dmitry Afanasiev --- (In reply to Kevin Bowling from comment #25) I started to recheck this problem on stable/10 r306961, and currently have no problems. I need more time to more tests, but may be problem is already sol

[Bug 202680] Silent data corruption on em(4) interfaces

2017-01-10 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=202680 Kevin Bowling changed: What|Removed |Added CC||kbowl...@freebsd.org --- Comment #

[Bug 202680] Silent data corruption on em(4) interfaces

2015-11-21 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=202680 --- Comment #24 from Yaniv Kunda --- (In reply to Dmitry Afanasiev from comment #23) I don't even have PF loaded... :-( -- You are receiving this mail because: You are the assignee for the bug.

[Bug 202680] Silent data corruption on em(4) interfaces

2015-11-19 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=202680 --- Comment #23 from Dmitry Afanasiev --- (In reply to Yaniv Kunda from comment #22) Yaniv, is PF(4) used on your system with em interfaces? I tested another Sun X4200 with em(4) interfaces and I have *NO* problem with data corruption! On

[Bug 202680] Silent data corruption on em(4) interfaces

2015-11-11 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=202680 --- Comment #22 from Yaniv Kunda --- (In reply to Sean Bruno from comment #21) I've set the value to -1 (in loader.conf), rebooted, and verified the new value using sysctl. In contrast to Dmitry, the problem happens for me even right after

[Bug 202680] Silent data corruption on em(4) interfaces

2015-11-11 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=202680 --- Comment #21 from Sean Bruno --- Can you folks try setting the processing limits to -1? I'm curious if what you're seeing is a symptom of conflicting processing during interrupt context and deferred handling to the taskqueue threads. c

[Bug 202680] Silent data corruption on em(4) interfaces

2015-11-10 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=202680 --- Comment #20 from Yaniv Kunda --- (In reply to Yaniv Kunda from comment #19) Also tried after running ifconfig em0 -tso (verified that it removed TSO4 from em0's options) but with the same result - a big file copy resulted in a quiet er

[Bug 202680] Silent data corruption on em(4) interfaces

2015-11-10 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=202680 --- Comment #19 from Yaniv Kunda --- (In reply to Sean Bruno from comment #16) I'm using commodity desktop PC hardware, installed with NAS4Free on a USB stick. Attached outputs of pciconf -lv and dmesg -a I'd like to help find the root cau

[Bug 202680] Silent data corruption on em(4) interfaces

2015-11-10 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=202680 --- Comment #17 from Yaniv Kunda --- Created attachment 162976 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=162976&action=edit output of pciconf -lv -- You are receiving this mail because: You are the assignee for the bug. __

[Bug 202680] Silent data corruption on em(4) interfaces

2015-11-10 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=202680 --- Comment #18 from Yaniv Kunda --- Created attachment 162977 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=162977&action=edit output of dmesg -a -- You are receiving this mail because: You are the assignee for the bug. _

[Bug 202680] Silent data corruption on em(4) interfaces

2015-11-10 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=202680 --- Comment #16 from Sean Bruno --- (In reply to Yaniv Kunda from comment #15) What type of hardware are you using? Can you dump a full pciconf -lv and dmesg into this ticket? -- You are receiving this mail because: You are the assignee

[Bug 202680] Silent data corruption on em(4) interfaces

2015-11-09 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=202680 Yaniv Kunda changed: What|Removed |Added CC||ya...@kundas.net --- Comment #15 fro

[Bug 202680] Silent data corruption on em(4) interfaces

2015-10-19 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=202680 --- Comment #14 from Dmitry Afanasiev --- I tried to use freebsd-current from nightly snapshot: FreeBSD sunrise0 11.0-CURRENT FreeBSD 11.0-CURRENT #0 r289044: Thu Oct 8 21:21:40 UTC 2015 r...@releng2.nyi.freebsd.org:/usr/obj/usr/src/sy

[Bug 202680] Silent data corruption on em(4) interfaces

2015-09-15 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=202680 --- Comment #13 from Dmitry Afanasiev --- (In reply to Dmitry Afanasiev from comment #12) sys/dev/e1000 tree from head is not compatible with stable/10 :( -- You are receiving this mail because: You are the assignee for the bug. _

[Bug 202680] Silent data corruption on em(4) interfaces

2015-09-15 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=202680 --- Comment #12 from Dmitry Afanasiev --- (In reply to Sean Bruno from comment #11) sys/dev/e1000 in head have many differences from stable/10. For example different lem's driver version: < char lem_driver_version[] = "1.0.6"; --- > char le

[Bug 202680] Silent data corruption on em(4) interfaces

2015-09-15 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=202680 --- Comment #11 from Sean Bruno --- (In reply to Dmitry Afanasiev from comment #10) Can you see if this change in head helps with your issue. https://svnweb.freebsd.org/base?view=revision&revision=287330 -- You are receiving this mail be

[Bug 202680] Silent data corruption on em(4) interfaces

2015-09-14 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=202680 --- Comment #10 from Dmitry Afanasiev --- Also I installed into buggy system with fbsd10.2 old Sun's gigabit ethernet adapter with cas(4) driver and reconfigured lagg to use only this adapter. I transferred huge files several times with sys

[Bug 202680] Silent data corruption on em(4) interfaces

2015-09-02 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=202680 --- Comment #9 from Sean Bruno --- (In reply to Sean Bruno from comment #8) wait ... never mind. This is a lem(4) device not a em(4) device so those patches are not applicable. I'll think more. -- You are receiving this mail because: Yo

[Bug 202680] Silent data corruption on em(4) interfaces

2015-09-02 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=202680 --- Comment #8 from Sean Bruno --- Can you try to apply three changesets from head and see if the condition still exists? https://svnweb.freebsd.org/base?view=revision&revision=286831 https://svnweb.freebsd.org/base?view=revision&revision=

[Bug 202680] Silent data corruption on em(4) interfaces

2015-09-01 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=202680 --- Comment #7 from Dmitry Afanasiev --- (In reply to Sean Bruno from comment #4) "pciconf -lvbc" output and dmesg.boot from "boot -v" attached. I'm not sure that the problem is similar to PR196980, because I have no "Allocation of PCI res

[Bug 202680] Silent data corruption on em(4) interfaces

2015-09-01 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=202680 --- Comment #6 from Dmitry Afanasiev --- Created attachment 160605 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=160605&action=edit boot -v output -- You are receiving this mail because: You are the assignee for the bug. _

[Bug 202680] Silent data corruption on em(4) interfaces

2015-09-01 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=202680 --- Comment #5 from Dmitry Afanasiev --- Created attachment 160604 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=160604&action=edit pciconf -lvbc output -- You are receiving this mail because: You are the assignee for the bug.

[Bug 202680] Silent data corruption on em(4) interfaces

2015-09-01 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=202680 Mark Linimon changed: What|Removed |Added Assignee|freebsd-b...@freebsd.org|freebsd-net@FreeBSD.org -- You are