From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-3.1 required=5.0 tests=DKIM_ADSP_CUSTOM_MED, DKIM_INVALID,DKIM_SIGNED,FREEMAIL_FROM,MAILING_LIST_MULTI, RCVD_IN_DNSWL_MED,RCVD_IN_MSPIKE_H3,RCVD_IN_MSPIKE_WL, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.4 Received: (qmail 20189 invoked from network); 27 Jun 2022 12:28:57 -0000 Received: from mother.openwall.net (195.42.179.200) by inbox.vuxu.org with ESMTPUTF8; 27 Jun 2022 12:28:57 -0000 Received: (qmail 13418 invoked by uid 550); 27 Jun 2022 12:28:54 -0000 Mailing-List: contact musl-help@lists.openwall.com; run by ezmlm Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-ID: Reply-To: musl@lists.openwall.com Received: (qmail 13395 invoked from network); 27 Jun 2022 12:28:54 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.ca; s=s2048; t=1656332922; bh=OsHM5T4M8ys6Ye3mipri8/VNmDTWkRA7PMA7WW0nngw=; h=Date:From:Subject:To:Cc:References:In-Reply-To:From:Subject:Reply-To; b=lGNl/kyMLmxckcLppYCY41JALioGwIm+iO6RXxGQw71Iy5T8LH1AT1hvXZBD+kzhgTn1mdCHe3B6q+1GR/2q/8LzOIOnrlA3xFVhIzx/f0NzZoqRYXxBDJJSiB/+WvST9BAi4jf/sCPiN3RHVQOgtDcXCDnoHoUkRW0rEtKH6lO+jp58S25QAcLVzsvPiAGL75rGHtScrw0fBOxz5k0bqQfeaYQO0YziZ7lcSvLXaLQLSquPjYt9p/c4NgJ7KA5Ck7s56OFjlNrKUXBDNbEAJ3FsA2gY2iYOZ5aKIjBvwIjGmgwYy0ThOOqkUfIF8ucrP8cam8yMf5P9C5ZXvc9aGQ== X-SONIC-DKIM-SIGN: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1656332922; bh=ATOZSZqNZlQPZMW7bOqphbxvRw3kZRMxxQfQcbqdi6A=; h=X-Sonic-MF:Date:From:Subject:To:From:Subject; b=sICLQmUCMPYe7CZyZs5APmJ+Gkh1W4v8ijEva/l9TpAdG7DGYuIfY5l2Ln8PVp+Pe3G47aUwVldbBhTEMsvobe31Z4H7T7gB5PJrN/LxTnQVocbRyjh0uqylXPAk8ja87GBee5dwNTiu25fgmRyfZNw/y3Nau75TuXQEvbrlBj44MlHsVvXK0KC1o4d/fe3Z1k8NVetXmweTDzNN+PnKzTjYkYJKb2GpR83iH+8kFqA8zIyYwaC/RjfJKSfqqdzIPQV4Ym0Gm+S9Z0RikkiB6Tdx6DMymF268xRBV42RxHyXgeWfbd4L6axEP1MBKe4LC0XByKIXFKmR9FkXb5BGDA== X-YMail-OSG: 08pOfY4VM1lKHozgSDrolBm9CegGPbh4tS1HWG.V1dDxx_iRX4iba..2ZVALNub PXAMD0e0f..q9cXEFqj6JrArW.HePy_qt2PViPIx9EAbM6wZp.KhnwFsA8l1Zo_1urfGzUAtXOyp 29fLchtmIBHkJamaE4VwPdlDTkgxst3mLbzdLGF0zEtzuHjzJga5B0_yfneXuhTaUabX2yuAbruj X0EG.MPIsQcnnwy_aRVlxuR0lXZ9aU9eLyHZrm6UXvRtRik77fjcZ1rUUDxzp8zW7yg.Wle2jUYL mwk1bARs.Hn0Hew9k_cASNUFtpzxcj5.iUebHIhFQmfC7RJzE3pwSaRDR0dkMwYlcvejPb966mFY YfBYM2gzOW98a961r2M4fFQVy4O0gelX1Qpr1MV9Sn4kN64G8W5rJmcOXXpZwJ7LFi6j4_GORgR4 GojDP2YhI8PA5bwBz7K7HTd4Z.8ZAZmaQXxrlWjeZfRxozotlvTRVoFSzzITdeg8FqEB6sry_7cw OcnhsPLXknFxwfN7vJd1h6qv2L5x.5tdP.6toJ4uhaxcf0d8RquMpIlQtesWZNiye.49yn7gOyXg wVpDwOx6iHrv4u2s9eMQv1reHjZuJ776qraiEXWmYMBCePUxH3tr.lGlFFLJYnG6PIIu9Nr9c..0 ORFvSOgQfLfIA_cSTfRpbbJUE.SGMUeBNJPSwTNps.P9Cu.Tx4AV5hUUbCjtlVTrHfkrKUd7EkUW H0gerjjkyYsYZJMZac5jDHCSnLBWUkMSRIT3jtys69oBLmbh7.PuH.BDQ44H_.Ej54jc1Jlb8wDT cJ6jwmyqNgqjPga8mm0c_vZqodVLxmr7_qlvwJrSx4VsZWft.zt8h51nisMaxmFyLY1jWGt9UhVN pPsnDL1F8orotvzf6eNeMtGCInrnqOhr6EVcf79eAYG07ftZlhTLG.A92QO8VoVZEFF7LM821qUH 3n1YtGWCvSEasMmG2EJdp9dKmsCqPg4wo1xq5VZFeTlw7yYpaiF7lOU_eYmaKKt3Muxf9E_l57Q6 7fAZBduMaTJoSPAFZ.2zyTa0cDhM6KIQqO_2lqTur5aFEl6ArjwwWZoS8B9zf3EhV0ngxTEYd.r8 BQgC.TRXLsr5M9oghX4hSEsP1zg7gOTsnePwNqEHgzfTnRUcVFHC2A55.RcTKKtXvQSKnw6nebn5 nWyWq.1Lah.ueSwXdtT5vTQSlyXH24TAk2efR85y0Qhf7_7o_y.Wxe81zRQGFZgWnXrK4m7v2RGp STX4C7.VD9ZNDQr.p7nwXdKbVHEHUops4qLCfNy_qvSWSyvNmlAX45hC_EhA1pyxD17FMjdUpTXz 6yDNH_VblFNlrAmATb1fmTzsGXefagwtKw4kJXtZ3MhJmD.cHDjFIuMSWHRwWchkp5itnEL9Q861 SfT1KBPkuS7jW8hsaEL1DnShzJMAZqCEEqZCM.goVz9_oxAb9xXzMQd3eh2D4EqLGCaHhEIa5Iw1 z9Roa0n6B_6a9un6feSttOxyU6tS5z2OL0HrqdMDQxPPLVmOOiGN5ncMgce1Fw3xsiB6GPMLgTPy THwwPxmvnPFrNlKhUUA99I7mQswdIITNWwusJbpS3M8m_AJuW17oJOmhnMN98v1GTSkUVtBYJmDa seG_jK0OPyjtg6wLYNuP4LHDElhSV6XzjNWWmsVjz3Bo938rPsaQ837mS_GjrEymCwfIzwAjAMU. W3NHoBL1hyKRVPgYaBzFhXRruDuOHsBPvJRV0j5DJYp7PYLGd08J_yixPVFJfPP45X972OimHfqF 4urHdVxr0YS0PqfPyQue8CS59iuqWJHOjKslWbmQkb2urVruYiePJP0hCFNZ2pP4Iit06I7flm85 3Dw5WuK9b3UiQY81Sve7NZGDb1v_pTd3JhDU9E6aj6BnFh9o1uTxh2hqTGWPrxBzHz_NLgUiyneN zqwqMgz3QKILwRKG_tcQqwwUjHRAPZV6ttYVtgr0VffZMvf7GW1PuFqGK5aCsln_epRtT5qIdJea Y9QNUAXUcqreBpGIbGJU0gVfgVdr_AE.cjGpyrposV9nNjdQoWmMmNqpCxeo8GO7CwEE1qtlP71x I7DfntAt7FSoW4a.0EEus6UJpyyJ7B7HwKUrak0L8xe8nebYh_hD94sAh2.P9Gmdg.2UAvj0qX2C b8gdweobAr48iIhIYjivHKaCgD2hOpySMNtvWHE7A5SLuh0jcbbCJBgx8nLmXupfDLd5P9akwwzr 0uAcnOTL4KfmPNcU7RwYUSXHyWmN7MDUPkFcwbBMx6sIMLVSGNdqeLihl7R2qHp89qMztNQ-- X-Sonic-MF: Date: Mon, 27 Jun 2022 08:28:34 -0400 From: "Alex Xu (Hello71)" To: Florian Weimer Cc: musl@lists.openwall.com References: <1656161421.nztip0vma0.none@localhost> <87fsjqeek8.fsf@oldenburg.str.redhat.com> In-Reply-To: <87fsjqeek8.fsf@oldenburg.str.redhat.com> MIME-Version: 1.0 Message-Id: <1656331819.p9hha6cow1.none@localhost> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Mailer: WebService/1.1.20370 mail.backend.jedi.jws.acl:role.jedi.acl.token.atz.jws.hermes.yahoo Subject: Re: [musl] BUG: Calling readdir/dirfd after vfork will cause deadlock. Excerpts from Florian Weimer's message of June 27, 2022 3:44 am: > Could you describe the memory corruption you have seen with > opendir/readdir on glibc? >=20 > Thanks, > Florian >=20 >=20 Apologies, I misremembered the glibc fork lock-handling code. It=20 supports dubious application code, but the glibc code itself is not=20 incorrect, or at least not in the way I thought. Cheers, Alex.