Date: Mon, 18 Jan 2010 21:52:06 GMT From: Antoni P <pomoc@robod.pl> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/142951: using pipes&queues gives OUCH! pipe should be idle, system crash after a while Message-ID: <201001182152.o0ILq6wI043961@www.freebsd.org> Resent-Message-ID: <201001182200.o0IM0BY4012446@freefall.freebsd.org>
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>Number: 142951 >Category: kern >Synopsis: using pipes&queues gives OUCH! pipe should be idle, system crash after a while >Confidential: no >Severity: serious >Priority: high >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Mon Jan 18 22:00:11 UTC 2010 >Closed-Date: >Last-Modified: >Originator: Antoni P >Release: 8.0-RELEASE-p1 >Organization: ROBOD >Environment: different machines, both i386 and amd64 >Description: when i use ipfw pipe and queue - it works but i'm getting a lot of "OUCH! pipe should be idle." and after a while system crashes on amd64. i googled and found about changing type of numbytes in structure dn_pipe in ip_dummynet.h, but it's already changed in 8.0-RELEASE-p1 It's really a problem for me i had to downgrade to 7.2 to be able to use it. It's important feature to me. Worked perfect in 7.2 >How-To-Repeat: use pipes and queues with ipfw >Fix: no idea >Release-Note: >Audit-Trail: >Unformatted:
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