Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1hoqVE-0005Wi-Cb for pgsql-hackers@arkaria.postgresql.org; Sat, 20 Jul 2019 14:38:24 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.89) (envelope-from ) id 1hoqVD-0001tU-8b for pgsql-hackers@arkaria.postgresql.org; Sat, 20 Jul 2019 14:38:23 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1hoqVC-0001tM-S7 for pgsql-hackers@lists.postgresql.org; Sat, 20 Jul 2019 14:38:23 +0000 Received: from mail-wr1-x433.google.com ([2a00:1450:4864:20::433]) by magus.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1hoqVA-0008W3-0o for pgsql-hackers@lists.postgresql.org; Sat, 20 Jul 2019 14:38:22 +0000 Received: by mail-wr1-x433.google.com with SMTP id p13so34923435wru.10 for ; Sat, 20 Jul 2019 07:38:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=2ndquadrant-com.20150623.gappssmtp.com; s=20150623; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=TjYyQEvFnr8rvP20CLP6kTRIM8xAPuAjXhiBoCN12tM=; b=u7HkYWhVMTJt3PlKMiFc16Sf0H9H6B670tnpePxfBD5bZ+s/4vs/FQ+Ha3UhduxOFX KUhdDIb1n/7Al+uxsRyfm0GzKFLTy7yj4rxfgqC8Nipsbp3hA1FrTpznFoyKFScgX1Op ggguv/kWrtDNFZYluKQVFeQ2jOMGsgDdSQmxRwWRWwBBlQxTDFTYdXQc+a1oSv1zprt8 xxW8AW+lq4XNNMqpPFhlBX3japIDiiARHks6SK75P5M+o83S8/rQCakx47opd9zJXY4K /7Jyyaz7L/MfuFjpkxVIldo/BMZH2oj926E4ioZuK5CexDZy2eFh0aOdQrycojPdT+Rd p0ZA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=TjYyQEvFnr8rvP20CLP6kTRIM8xAPuAjXhiBoCN12tM=; b=iEH5tKT1iOMVo1oOVL2lRv+PEqK3nVHoY86AgelLy/RgIGB3ZpoY9s8f+NQZa7OYhA 2AVOV4mLxUxTaBEn3W7uBOz9bPqDo4QDdTFbBNyXoEQ9BSZ60Tti10OUBOBhZckFnOKs il/lQoc4+tywdrdt5/5TFEy9Z7ccVYZMv/828uXr6PVHiOTiNWFYJtmH6coMfrxfh6FH oCY+TtYadcjN0y+h6/uL6nSFhxHQ40K+MtNnawt+DRwCMUYUouqRLQlmso8JeTFFWN7e gxTxvhzLJ8OjuKtwTZnzQGaq1w/8Yo/uGWSJrHmwVF9BERdoqa7sFDp+ODstL/FU/lcx EICg== X-Gm-Message-State: APjAAAVJkU5n+67RykIGQ7tWxTKKDbK2/HL3ng71xt2LLm3xFU6pUPTW qWMqwITIpwpeWSz5dAMo3s3XFw== X-Google-Smtp-Source: APXvYqygAWvzEN5MNi+dHVk4pYGjGB7HyoiVpHsc8s1Gl8RL6HCqdj58X04voh5LFgDKSXG487GTGA== X-Received: by 2002:a5d:4a02:: with SMTP id m2mr62101257wrq.78.1563633497950; Sat, 20 Jul 2019 07:38:17 -0700 (PDT) Received: from localhost (ip-86-49-253-160.net.upcbroadband.cz. [86.49.253.160]) by smtp.gmail.com with ESMTPSA id o6sm63378921wra.27.2019.07.20.07.38.17 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Sat, 20 Jul 2019 07:38:17 -0700 (PDT) Date: Sat, 20 Jul 2019 16:38:16 +0200 From: Tomas Vondra To: Tom Lane Cc: Andreas Seltenreich , pgsql-hackers@lists.postgresql.org, Tomas Vondra Subject: Re: [sqlsmith] Crash in mcv_get_match_bitmap Message-ID: <20190720143816.b2rv3fgo3sqmy4mg@development> References: <19586.1562798896@sss.pgh.pa.us> <20190711150822.z7cirna2fjtrfcnu@development> <20190713001137.7saj5g46qpdump4r@development> <19208.1563032395@sss.pgh.pa.us> <20190713204342.pysg4odqj2j6gn3o@development> <20190715013425.v2hqfq5ubcbslw67@development> <20190718112001.gtnquw24f4qzxia5@development> <23667.1563462968@sss.pgh.pa.us> <20190719164635.4wuojvl3hdnu2kng@development> <27080.1563561439@sss.pgh.pa.us> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: <27080.1563561439@sss.pgh.pa.us> User-Agent: NeoMutt/20180716-1444-295967 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Precedence: bulk On Fri, Jul 19, 2019 at 02:37:19PM -0400, Tom Lane wrote: >Tomas Vondra writes: >> [ mcv fixes ] > >These patches look OK to me. > OK, thanks. Pushed. -- Tomas Vondra http://www.2ndQuadrant.com PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services