From owner-svn-src-all@freebsd.org Wed Jan 22 15:57:13 2020 Return-Path: Delivered-To: svn-src-all@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 211781F4443; Wed, 22 Jan 2020 15:57:13 +0000 (UTC) (envelope-from markjdb@gmail.com) Received: from mail-qk1-x734.google.com (mail-qk1-x734.google.com [IPv6:2607:f8b0:4864:20::734]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "GTS CA 1O1" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 482qm902G4z4C4F; Wed, 22 Jan 2020 15:57:12 +0000 (UTC) (envelope-from markjdb@gmail.com) Received: by mail-qk1-x734.google.com with SMTP id d10so200980qke.1; Wed, 22 Jan 2020 07:57:12 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=vvW1MVJ5uDwhtwoihkwMnutKJA7TE5YkJ5Eu9gI6ctQ=; b=EdL5PUJ6wfLuTe+w68FHuPr6RU5wWNUsy3V6aUPoSMldubzrEJzI/nxQMxOtsHOtso is1e0maVYmN+eCMxMq1dDHeT4edvUJg48OJp18Dd+8H3OxFZpiAOTFdOjFXGR3WY35hV L1HSvIV4iTKdpqo8HRo5ciIRSFIaSCGiKSFOrZUr22a97LoBJPMc2ztifmdMZglI60Qh SrJGdvgghvWCfvDP43T55Svbaw87MvUA50H+fhubcZG91Xsn8hxqrip5iI0GN+O2gfYw hdROdEpKgD3LN9/XSzmyC9q0zgiuPQGdoyepOdkEXyqD0ISIMa382eFMLuYZZL+Gn0db lk6A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:date:from:to:cc:subject:message-id :references:mime-version:content-disposition:in-reply-to; bh=vvW1MVJ5uDwhtwoihkwMnutKJA7TE5YkJ5Eu9gI6ctQ=; b=prmzYfTRfevAAR3KXX8u1kfsVPJtPATpFt/Thpvs9yZdeMIej3MKm7hoFQeOa0ouAd K/UKfFXRl00h0sHD13yRapcEzjXG16BWosg/FiWl97dQkDaJWc3ZOXPtD+p2DrjwtuV5 Un+vmM0O9JQbJJsyfZB9Pc82eRxAX9E86VMkeavO/vqPIeavYzED+xh25BBqHsRe5Zvg lrLMN9TQmes+Xp36fZG6FO05Zx6UgZyX4o1Al60r+2Z4dYasgnWj98+cnOIKBmHuoApa iz2l709EIZs2c4j845H2M3aHZ7pfSjz2pxbTrjQ16noVPd89W2M986UKBwOKJCeLlY20 YK+g== X-Gm-Message-State: APjAAAX4YKyTQawQLMnG3RnuE8tMFgzzceg44QxLdLbpBok0q6kBs/h4 aVMqT0/SsthZprHeEpmoCPmH4BPp X-Google-Smtp-Source: APXvYqyl2rsxxta4wmbMGjevWIlybynNmKaBGWFddlbb0KYF8A60jhAqJ3JWa6UhyGdOy249sYJdkQ== X-Received: by 2002:a37:e308:: with SMTP id y8mr10705410qki.347.1579708631383; Wed, 22 Jan 2020 07:57:11 -0800 (PST) Received: from raichu (toroon0560w-lp130-05-69-158-183-252.dsl.bell.ca. [69.158.183.252]) by smtp.gmail.com with ESMTPSA id l184sm19152071qkc.107.2020.01.22.07.57.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 22 Jan 2020 07:57:10 -0800 (PST) Sender: Mark Johnston Date: Wed, 22 Jan 2020 10:57:05 -0500 From: Mark Johnston To: Gleb Smirnoff Cc: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: Re: svn commit: r356983 - head/sys/netinet Message-ID: <20200122155705.GA90998@raichu> References: <202001220610.00M6AfiD034933@repo.freebsd.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <202001220610.00M6AfiD034933@repo.freebsd.org> X-Rspamd-Queue-Id: 482qm902G4z4C4F X-Spamd-Bar: ----- Authentication-Results: mx1.freebsd.org; none X-Spamd-Result: default: False [-6.00 / 15.00]; NEURAL_HAM_MEDIUM(-1.00)[-0.999,0]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; REPLY(-4.00)[] X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 22 Jan 2020 15:57:13 -0000 On Wed, Jan 22, 2020 at 06:10:41AM +0000, Gleb Smirnoff wrote: > Author: glebius > Date: Wed Jan 22 06:10:41 2020 > New Revision: 356983 > URL: https://svnweb.freebsd.org/changeset/base/356983 > > Log: > Make in_pcbladdr() require network epoch entered by its callers. Together > with this widen network epoch coverage up to tcp_connect() and udp_connect(). > > Revisions from r356974 and up to this revision cover D23187. Hi, syzbot is hitting a number of panics after this patch series: https://syzkaller.appspot.com/bug?id=73c7a2e3f0783f9947459065e5c2f25fe8f82f54 https://syzkaller.appspot.com/bug?id=79f03f574594a5be464997310896765c458ed80a https://syzkaller.appspot.com/bug?id=07c6f52106cddbe356cc2b2f3664a1c51cc0dadf