[Bug 294581] IFCOUNTER_IBYTES wrong likely due to mbuf length? (observed in netstat)
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=294581 Bjoern A. Zeeb <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|New |Open Blocks| |283171 Summary|netstat -w 1 gets |IFCOUNTER_IBYTES wrong |(negative|wrong) numbers |likely due to mbuf length? |(ibytes) |(observed in netstat) Assignee|[email protected] |[email protected] Component|bin |wireless CC| |[email protected] --- Comment #2 from Bjoern A. Zeeb <[email protected]> --- (In reply to Dag-Erling Smørgrav from comment #1) don't even to do this in a while loop: wlan890 1500 <Link#5> ... 1102449 34 0 18446740827450661399 390452 3 33904645 0 wlan891 1500 <Link#6> ... 1085275 7 0 18446743698110949839 370536 572 32096113 0 wlan892 1500 <Link#7> ... 1104694 32 0 18446741334487541747 387605 3 33603577 0 wlan893 1500 <Link#8> ... 1090814 31 0 18446740812353146766 367426 40 31764339 0 I don't see any IFCOUNTER_IBYTES in net80211 so this is likely in sys/net/if* somewhere and then it must be related to mbufs and their length. That's going to be fun to diagnose. I'll re-title the PR and take it. I'd suggest with the shifted problem domain, to trim yourself from the Cc: list. Referenced Bugs: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=283171 [Bug 283171] net80211 PRs -- You are receiving this mail because: You are the assignee for the bug.