From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 2F62C3858C2F; Mon, 22 Jan 2024 15:54:09 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 2F62C3858C2F DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org; s=default; t=1705938849; bh=gx2Mm0nVO34cl0Utd6c7COXSerGosxoedj7tFZGVBIM=; h=From:To:Subject:Date:In-Reply-To:References:From; b=HfCVxM5gwxEJFOyW6kUUt6HMYT2E5gXjQzSZb/p7k9l0LNtRzu4Me+jnslDfSx56u TYrO9wWMxfxCGdKe9c5RRM+mHW4BCVQ22kzuAGql0758gvf+FfG35Pi5qDRZiJ+/he e1eE65UQv6ZcJ2M4LVJgxT/IB+XSuCkZSIPq81jE= From: "wcohen at redhat dot com" To: systemtap@sourceware.org Subject: [Bug runtime/31117] transport failures Date: Mon, 22 Jan 2024 15:54:08 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: systemtap X-Bugzilla-Component: runtime X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: wcohen at redhat dot com X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: systemtap at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: attachments.isobsolete attachments.created Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 List-Id: https://sourceware.org/bugzilla/show_bug.cgi?id=3D31117 William Cohen changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #15289|0 |1 is obsolete| | --- Comment #11 from William Cohen --- Created attachment 15317 --> https://sourceware.org/bugzilla/attachment.cgi?id=3D15317&action=3Ded= it Patch request again for buffer to get contigous region for header and inclu= de logic to avoid counting padding bytes as "lost bytes" This significantly reduced the number of transport failures. With this patch still saw one transport failure warning with the 32-bit syslog nd_syscall t= est. Need to instrument the runtime and see where where that tranport failure is coming from. The syscall tests are not writing out so much data to overrun = the buffer space reserved. Also there still seem to be some *syscall.exp tests = that have truncated/missing output that is causing the some individual tests to fail. --=20 You are receiving this mail because: You are the assignee for the bug.=