From debbugs-submit-bounces@debbugs.gnu.org Mon Nov 20 20:57:46 2017 Received: (at submit) by debbugs.gnu.org; 21 Nov 2017 01:57:46 +0000 Received: from localhost ([127.0.0.1]:49705 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1eGxoo-00037X-BJ for submit@debbugs.gnu.org; Mon, 20 Nov 2017 20:57:46 -0500 Received: from eggs.gnu.org ([208.118.235.92]:33482) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1eGxon-00037K-4Y for submit@debbugs.gnu.org; Mon, 20 Nov 2017 20:57:45 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1eGxog-0002JW-E9 for submit@debbugs.gnu.org; Mon, 20 Nov 2017 20:57:40 -0500 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=0.8 required=5.0 tests=BAYES_50,T_RP_MATCHES_RCVD autolearn=disabled version=3.3.2 Received: from lists.gnu.org ([2001:4830:134:3::11]:39154) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1eGxog-0002JP-8h for submit@debbugs.gnu.org; Mon, 20 Nov 2017 20:57:38 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:52674) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eGxod-00064g-PJ for bug-gnu-emacs@gnu.org; Mon, 20 Nov 2017 20:57:38 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1eGxoa-0002HK-LH for bug-gnu-emacs@gnu.org; Mon, 20 Nov 2017 20:57:35 -0500 Received: from fencepost.gnu.org ([2001:4830:134:3::e]:56090) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eGxoa-0002HD-El; Mon, 20 Nov 2017 20:57:32 -0500 Received: from auth2-smtp.messagingengine.com ([66.111.4.228]:35091) by fencepost.gnu.org with esmtpsa (TLS1.2:DHE_RSA_AES_256_CBC_SHA256:256) (Exim 4.82) (envelope-from ) id 1eGxoa-000755-6Z; Mon, 20 Nov 2017 20:57:32 -0500 Received: from compute4.internal (compute4.nyi.internal [10.202.2.44]) by mailauth.nyi.internal (Postfix) with ESMTP id 5D4A720DDB; Mon, 20 Nov 2017 20:57:30 -0500 (EST) Received: from frontend2 ([10.202.2.161]) by compute4.internal (MEProxy); Mon, 20 Nov 2017 20:57:30 -0500 X-ME-Sender: Received: from localhost (76-234-69-149.lightspeed.frokca.sbcglobal.net [76.234.69.149]) by mail.messagingengine.com (Postfix) with ESMTPA id 9731724A6C; Mon, 20 Nov 2017 20:57:29 -0500 (EST) From: "John Wiegley" To: bug-gnu-emacs@gnu.org Subject: 26.0.90; Consistent crash on Mac OS X when visiting a file Date: Mon, 20 Nov 2017 17:57:25 -0800 Message-ID: User-Agent: Gnus/5.130016 (Ma Gnus v0.16) Emacs/26.0 (darwin) Mail-Followup-To: bug-gnu-emacs@gnu.org MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="=-=-=" X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Received-From: 2001:4830:134:3::11 X-Spam-Score: -5.0 (-----) X-Debbugs-Envelope-To: submit X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -5.0 (-----) --=-=-= Content-Type: text/plain I have a file that crashes my emacs-26 on Mac every time: --=-=-= Content-Type: application/octet-stream Content-Disposition: attachment; filename=out.xz Content-Transfer-Encoding: base64 /Td6WFoAAATm1rRGAgAhARwAAAAQz1jM4GxSFgJdABaKgff3kM5HMzd7/w6yfx7QEJZ7EG1wITKF ptOvOkb13ZHhkxIY7bWNnwWtFRoUJeq/2SdRLWlr/S8T9y2BW+wX8cR51aWbYe3Bea0nOIjS4tCX G6onZfBEHB/c3NLJgppdxnXcMOVfH9omPnLQ4R4lB3YZRRkztVtX8s3wcndGZ9cqfMiNGUHQXISQ nevRBKnONMYgFuG1NZ/sJwCj5aMawqIoaOwGHERzRDQvrhvvY8QlcReS10HyUz98yeO4GHRiIM3t O1yElKVLnZ9eLa5DzC+lsFgQHYz4XTwxgk5FNnJJ+Bz20gFe4PYZOS8p3ClWK3K3hwi4JhcaA5gu a1P0OI/g4cEQGeLkKPs2ZbElEIJKtg1UscR1ehFANi1p3ui8G0E00x/n0zFBCneAORQSWdC69gBj Tn2T02THRSJ3XWB5toMSqXmX8aYk6s4Y4mIIGPRYHr1/tEzndItDi+WLiSrYRhKYAlox7jqoEKKV oAhcUOmNyKvWk2w7LO/KnU3VicLsPEhXHxsXe7k7UfTxiX9bv711R/m1nSeV7ozbfTNq+GT1ZvO8 NkvVOGOn1z8H+ey9nh6a89jAQOI/ZprexP78bX7U13zdGKR799ApxYlvGzKafml1/QqncjSTKQD3 s7bjs/s745KSZiMJCKnyClVMxDTyoxUVGiEevY3Zkl+mDI0mFOdHIdMVRCQnvTbCpLEMgNugtPYn LItGfPwQAVT6iXLCZ4ft4Gc5TwDBdm8VxgD/jMLF9U5B2Cyn+oEdM9fOfrGVr5N1cHEhMbD2rgBY 8NqQrE9Ua1P7+7hHBxxonMavLqPm9y1/01eJu1tH1Qap58sHXJU2oY0nS7a7V21B9r21P8nV2xBc 0COqA0wcHmC61j3tGKcLJduce0Rx2I/IXAkdLfbHKUDRLeeaRafqUzbOeDsoJq0oCI/xBssl93Om YoLuVUtYsWZuYEDkaj3pGHrTWO2EISPRA0aaG39edrriOgH8ViY7Y7Db2gJ77Oi/tS2j4hrhaFDe eIjJYbuQmsECKmvUKT4MrEitJUEmFKw6YYpEcQMrCW4iNiB1ZMfe/bxK8JOkvvFgUzQxo4hylG7x qanfi5kZLN2820WuiCR636cexZ2Z9X81qAkyr014rNrVfciVBYTSKaXRzht8oeFzAejhPl8zjrJz aKCAlBAXb4G5bx+o5v222rbOhFY0BZF/EIHmBZXVVysoAuY09NyBhMz/pXFYbfxnDAezNIKie94W k9Zv6WYzufRC/LoewhTxJLQOZnBy7xshkYubn5nY/s+LzbnhuaBnh2lGTwF1MbGZEG0pZDsPHkgW AruZAc1JFOPQSvuWoWZm/gbUbEii6YS9c8zHAF1aZK3gnIqYzmkD8+vkNOWP3JWWX5U7+YOzBHvZ 17Ejc3tkgQ1SDk2THybUebI/TXAYDdAyLsCLqBcZtV4l+uUKFMefvjvMU9b8yeEfo9SLNufh7dlH 90VuAcLCR9JIrti1nbRGyd/sdbdIsT5L70BHOYZYlnJoEIJU3twWeoLFBPt2GqA55YfFpJzN1Ex+ Tb4yzMmYxoLxlYiLs5EyNctU1Y4a2/1/WlUn/K7/p7ZTRaeSJRBb9AVki8mlHmKQ8x1KH/U2rJok AMfwutK298VZOQpY+EqHmZuv0aMq60u8GgZL7OpxqufDCtQzB2SIir8aWC/C1Mly5YixnAthODY/ La0x/ouMnXffIdOOjBUB0g/1afrFJumwfUD47XoCZUOXPXLj761EZntei6MSECyC2xGZdDTO2pH7 fQTUJQPviOltzQjOn5sgOYyr2/YY+TKIFqMBusdZYyW6B7yVKI2xCTL2Zxb5bMaGn+eCyGvPzLdJ /mMiK1muJKBFdX6XEw7C5XYd0j1kBlZXz2OaMsQFdqLGVGTobd3A+mO62dWi+LGyhU4x64l1TZ5A BFXCdfm4XUTYeIdnGNjssF24NwFkV8zHwJhWtBS0IkUkBZ5Q8VwBPTFil52Ph68M0aIqUK348sZH Wi6OCt6AU/F6cxnzuEcPNjUB9E+RxOKlNH/nFS1rGfC51ISp4vL7nsyu+yGD4IDYoylaTDOJgszV 0RLLIba6KNB1O2V+V59J26N4HPOAlWdo+6mmewrnDYeyzMY3PdfK1VxWa+YgvSwwMKV4KLzGkQJ9 Ot6ll6KqWLDzFywsYMVWfJSaSIBGtPAAkInrvz/3i+TKSzizXFO2wpqQ1asMPbkMYopTwliKZ6GR 2cr6mnnAp1dFgw0ocBUXvFwYUo7LhcinC+cObv2e3aZn6is1BjGldixUasLjHp6+NmqDRcuCrYvm 11Z/td84G3KiPeyKMDz/J672nP/KKNn7MbSwDx3Xr9IlvjFg0UQsgmXZL/904f/gvQgjYP5BmN6J M9Xt8UsDnrz9eFleZu+YIsOm0Wxuc3bzqdbg1YmlDa+ijWIcS2m0Axl59xgMaQUdLHrmzmtztk1t QmzGXBlQv65VYnmhdImGpoVr0lyZFplZOFvxqCzfMUjkNNSzXzAz4w7WixN3P6stI8T5UnV35rv/ u7TgjR88NG7V+383GgR/w92wQejAZ7D/u4iPwwn9iQetN9h2XTDiprjRRIeqw4JMJCLw7TECSvV7 wH/VKYP25IY6HXjbRVirTVY9jRbH+topx2jyVg50EWD1z3fVe97fAx8gKBNIm86INjQen7GfXp2J w19sjUsXZi/hf5M5vQPPiRCjxzUIeb/dllQSY3W4im2WCRKVMby+GGp+ep0ybVLd7IrlyifFNRLL jFl0quxjnM9B5ufM8Za9zcZIChvE2muBtQCOHdIIyRZxDEEQKjWqKcEb00accPJWzOouxGKcugIl q2R+rMiiwt4MUP50TjOLsUbnYvHWneS+wEO4FeJUBU3w0ii3y9TBvNZtBINIxi4abgO0z87+R5E2 xI+0Fk9o8SVxboV+cUkClrZDP+wy+TIN1iGLhy+6D+DovJC8rFfDU4H6UvBfVSO4pJ0n7qG4Kk9F 58vbq+GdMyS6Rn7tdGl3eF6BgR4ZLzijb1nD8wGWmR8A8EO5gImNPgIrbAERkiqBWij6oDgPIbvp /Dc7dB31VUWamb7qkaZ34TUjOBsoA5Vb5j1U2lKVyKRbJk2T70kpIMc2+nUOlqrhbQisPupKzBqU +eAcK680T+mcZuAoIiKVqK7e4afRbeAEhiee6UNGJkQAfxr3mYoauzwtWEATOZx1hQjBR9mvQwN7 2UgT7mZ6qdKz+SmxUDtVCiC0xz3m37ulJGgkUbFzBIOJ9p9beYfsR3Bq/eEa/L9RTe17aIgNlVae 3akFJuRW8vHHTb9EEzawilFKXXMiSAu23xCiaeldTJuhWsLYhUUcOOybqd0w0e4SKoHu5JXu0JBj U1I731dd+jytq3pNAs7obzkioA/mZD+ORevssQC4EqGJNann7Z3I/Ok+3E1EWMxLmyzOvtbm982L /9QH9XzvSGp+7XS6NWYbgU1V0wi1JOftNfld7lx9IHKr9TnCTblaZrBCNeQQiEoiaKWE7Sey0t9U 2rJaHrGckk4WWf0oUbRkgQ1lT4yA0cKbLSEuD33byyq7yibF/0ZpvcXdDq23tG3OnL2FMkhqiRsv Dg2vBdwwDHpIdVoE2Dhs5LzS401itPspaOhg8aFe974YVtXRerg07CdnHPpDREr+WpxhDnUf6dJZ /e80Dj+FTRIuSi5e6zRo8jfaHQParPFtnbqwXaiNT/zdRPeUkSUzSpGJVRC+d/5nteW8dsrwoFLC nkXFWkGtlZIo8YO1a+xOpO/6+AYIbrA8W8cv/1jNCCh3PGg1Y1h7oYxQJWlKBxyUQWnHTrltI0Ar DSwrzLh5jJFBNvyljjz6vjDAlcH95l728QZR9VkrJg+VYXs+O2wwM1fOxZ0QXHZd/cE0pz4WkiAO SxzlGLVEwTHAaIY8H4eEoQY5beQpcVR7OU+7T9xYyWNKg/jU7FM3cb3TstIDQ8QrVWRI23J62aIs ndTtdY7k7HwljzZizQlsXSpAzEWXblAYh8Puf51aTUGH/pSjErnhGWXqSMAWQZSdamoeOAHVGdV8 gDDmE0bws7sVUmEzU7Rpk9UXL1jO0d5gM2jo52zLBMpUnYnJBWn9vsRlGpCaHVqjTtOdWG5yI8A/ M+HVfHtewGfdViC+dQNTVmP9Wc+q+ngg2PTcORT6QWEpHpvUOxYi1rfxWHYWVJtFx86YpVT+KDet 0l/TT0NXCuwcsqH+eC6792HBBX2mbXdvfIRo8vq0WGeDS7WEeudOSw8TFDw+vJ3YBqWTjvgxZlDr p9hkQxQgXlRYtBge98/Hp0cAhby8xI/1ePgML6uK5hBBij+Y7nuwxCGVzCjB+yWisJY30+FfkRCf oEDalZ8txk+ONstM7bWaI4Wrk1q5v7NIR88b82oS+IS6Nky9cULBXWQZujxJkaKjzkMYoNQf72qP biJGxqDmmVNvn6LGk0suS9wyd9CfDogOE7uQMhkRAAlNHBqe/5eFufP0EL94LROUJKYUEHcTV58k yXK2h8WS1Qq9R+zipJQYoHkYn5fQ4Gr3UQfT2irM8xZDBRjXQn+nsmjoBODFT6hro0PH6BJG8MRj BCiyyQzCdonAeItHzWzLdzp+LsmZSV+xq4Pah8JZZo0Qwf13UDp0laHQWPniNXsyZ7oG25fYVAzj PwZv17DzWnm0dauNEVVATlnVtJfaNEMsdIDEmUnxkdtiVuEucm+IdGL5YByibOoGGf4V5zeT2Y9Y vI42Y0LA/iPEouAvDgHyg8/F+GnPXFMN5kyn24+1YzIFm6BhB36euu5YHuRwai7pQNXnV7BDvckE qbH1QywMJcy7HI6xBX3TXwe6USMQkAR0o8GEGtqfZMn2fiivPz3AFKx4atYWj0nOdaBYqdwOtySP ShB3GH3qwqZEOhLVRq8dLheaNoTZufnP62FYegiP9m43ce8N9ErR4izdIn6qinV/gWpMp8Q96xf6 wfTZ15PTKExJ60Pn6l6oI8S2arPGulBK9rkz9F/bmbPUQ8KSg/L4r5z6Pt31s/X6SIS6voZniG5H vqoFdTeNrFf0j3XdyOAR4gxSl8LkGP6lVe8tVbS6zDQVCWgQ1aXsN/JyQx28Wj0nyQdmknMgy3bl UUqFKIlFLcQX9N/+O9OyAqEXTE68L0kt+YhTfeWvL+u/wXOWli/jbahZNYs0/cIyxECyrPh35OtS zfYQpwP5pzmd792JJw6pYzDskTDuu/dnsTqkHEwLEQvgJmakdpOjeU7agZI0ClxNl9lLL8KkX0J5 wDQutTkaYNmJ8UTrpDWxLWZPj8rU1uidsgpgJO9gQaV87QcdC0A3O4104f+HVnQF9fCnOdJEUjpe W9ZBwdK32BF2eOik3map5rwAyzEqvjDH7Bo+ZelXxQPoqqXL3EfMVYG//gjmadF2u6q936wR3yqw dL//mc1/0hjkB3H3/P7CXpsYEQyxzEdR5EJFvfZQCuu/k5djgSTAHPyaaECEv6DL3Wfu5YIMftik Sa5kjk+ADr/hMCO4XhFwXQhh65924t+cwnDdSweKC7YXW3KJlC1byiKCs+GcF/8DruiuXck4jRNi Va+4JOzIrZ+Wt4q6PWmOqrOwLp9vDpu9oF400ME0izId18yahq05Cmk+R30lLS6T5L0wha9hNQrz BtNJD/1VL2KPgcJJP/7lrBFogZDM90YDsNqRu9eJPvh2Hd/89hKavdwqC3p9lFT3lk1tAgRdMB5t utcdfFM/X6tJWmb82r6K4BCupUGzykAcGJnL6IsdwdiZgnNGuv7J+JcojTs3ExjOWDrXWcEVtBmg hgcEEm9ovLkmZl3dB4A9wYoPSft2FmHHqwx7R1VHWMs9yvn3rmdAAyvcuGbI6Zc9+FZ75V0UhVV/ YvEUhfHqw/SzWVDuWvBfVwOvFHHbT/JAjFH1ZQKB2NOvv5AYq0kfZAAdZW/3cY4LNqp59aDU/owN rMx74I8y2uU/SAMKTxzv5wrht7/KSJR+jXTOrJmUFIXPhRiwfNcyHJAQ6wPEg5UykzROqSWGRSDn 6NwnB5G53G+bOMhyyqjEmli2lcmeFKh2zcN409eE0xHeHlWpuaHKjoj4R+yeteKQy/lg9Yz7f4v5 b6lQXvl04gYfOBvtYKFzHEaGL8UvC5pQCcupnQ/A/75rKNSxgJAWM3SdVdD+KJVYsFYDpwpMWVAd ak9MsGq2O8iIUJUlpGpxE0FDFTLtiaPcq2V0VqV8wsbKSAmQvBJfpVzKp3zhvO8ZKP+DzXCEIwbZ oM3N7avy7M/RLA++1QJcaCdidTkzQG2MBaJHtcwCZOiLwnRhRzfXb+ifLZOkw6zGJ2zBL9tGUobu W4kqmUPKvJPeYqkIb1w260pK+N8/7YwavXlZNkQ0bfcbbd1ASzRTtC1fx89ajU+ulKrH+QGh5TL7 QEHXGy8dWbZLgIvHa6vA4UmdhiBcTmyI3qORXm4SAJoUri4rVxizNkua1K8HyKaB6TTXJs1ynU03 Au34l5B3L03TWhh5cCwk6hIWQ7jCzFu1NUhUs5q44+wo79Xqt2d0lcHGvGA+6QU2TC+gGtJefu92 9ibxPgDl9+qnnrjuNzwDHtgEuEeO2qEojWYGoB+jnSPVi1dnqJq7bNSroSxV7GzGvUY360MS4bxl IRnyonOwamGLFQzXLwEB0OCchB2oANFEi80jYXj9jNB4y5SHNRj5Thf0HiSuEUBCwt4SDxkacz2+ 9Sc28WLLPVVZMp80x70PGIlkbbP9sGAaUJzCFdjoFfTBEn4W7i4C+QoFuYUoo+/6DpWq/EBB3bo2 BrAUc5NLRBoIBntOu1IweJ38rgxcXZOmufbf/jQkfZhCwoOWkmz8Daf7I+5QX/l0/XZHqINicVX3 abvE7VENsTB7qywVFGrgn1q1wRgsYtBJXONX0BZUfc5dsUdiascy3NCjYP0Pe/zMpe4LcSJz88c9 bjSR4c7kJgMKTGt78gcKYtvm9A5Ci9lQdsYbBDwtyG075YUg3++WvtcHV/ZMflyQ4Q2q4JVvSYGa LAMDtCFc5FZufZFM+rv7z58lX8LrDoH+U7gH/uB65005WPiCaJWJMyhhjfdcTumU/FJ6/s40nqVj u5i/AmPNs+QaxJu9TeOrGsNfzcUZpzRGjtX3b7oCIoAnYXg5Gn1Mz96zYXjXlXjToF7JUCPre8ae MQT5luFdvTTdkXsEcPh2MwpWynVn+1uU7u7jnY8fK2AuPYbEdhtcGPEU2oE60SUSCwO0H/SfB5Yf uhHoC5xoFOHvRoHBb1lEM38BPwdDMerE/1p8fVwrAfnwjyGSZCuji2cNooTjM/WsvjhG3Zm82iAO AgGzHsa+O+CFmUUpNHSpnb6zLxu5wB5ytE8QwriuXELXWMxiH8aicQQtSHqGWpohWlXCJEVCmLy6 RU4pw+liFr/zXxQzoJFQjWZ3Ddye/9b90CbvNcHreozvI39sZlVA+ek8rmQhpVMI6Kyh8uUykM/m PaCaVV9gjIFtZgj1FmJHV0oLAbLOIAAAANRlerwx1tKJAAGeLNPYAQBVImhOscRn+wIAAAAABFla --=-=-= Content-Type: text/plain However, this doesn't happen when I start with emacs -Q. Here's the stack trace from the failure. It continues like this for thousands of repeating lines until aborting. I can help debug it under lldb, if you can tell me what to look for. John frame #203769: 0x0000000100166d5e Emacs`substitute_object_recurse + 302 frame #203770: 0x0000000100166d6e Emacs`substitute_object_recurse + 318 frame #203771: 0x0000000100166d6e Emacs`substitute_object_recurse + 318 frame #203772: 0x0000000100166d5e Emacs`substitute_object_recurse + 302 frame #203773: 0x0000000100166d6e Emacs`substitute_object_recurse + 318 frame #203774: 0x0000000100166d6e Emacs`substitute_object_recurse + 318 frame #203775: 0x0000000100166d5e Emacs`substitute_object_recurse + 302 frame #203776: 0x0000000100166d6e Emacs`substitute_object_recurse + 318 frame #203777: 0x0000000100166d5e Emacs`substitute_object_recurse + 302 frame #203778: 0x0000000100166d6e Emacs`substitute_object_recurse + 318 frame #203779: 0x0000000100166d6e Emacs`substitute_object_recurse + 318 frame #203780: 0x0000000100166d5e Emacs`substitute_object_recurse + 302 frame #203781: 0x0000000100166d6e Emacs`substitute_object_recurse + 318 frame #203782: 0x0000000100166d6e Emacs`substitute_object_recurse + 318 frame #203783: 0x0000000100166d5e Emacs`substitute_object_recurse + 302 frame #203784: 0x0000000100166d6e Emacs`substitute_object_recurse + 318 frame #203785: 0x0000000100166d5e Emacs`substitute_object_recurse + 302 frame #203786: 0x0000000100166d6e Emacs`substitute_object_recurse + 318 frame #203787: 0x0000000100166d6e Emacs`substitute_object_recurse + 318 frame #203788: 0x0000000100166d5e Emacs`substitute_object_recurse + 302 frame #203789: 0x0000000100166d6e Emacs`substitute_object_recurse + 318 frame #203790: 0x0000000100166d6e Emacs`substitute_object_recurse + 318 frame #203791: 0x0000000100166d5e Emacs`substitute_object_recurse + 302 frame #203792: 0x0000000100166d6e Emacs`substitute_object_recurse + 318 frame #203793: 0x0000000100166d5e Emacs`substitute_object_recurse + 302 frame #203794: 0x0000000100166d6e Emacs`substitute_object_recurse + 318 frame #203795: 0x0000000100166d6e Emacs`substitute_object_recurse + 318 frame #203796: 0x0000000100166d5e Emacs`substitute_object_recurse + 302 frame #203797: 0x0000000100166d6e Emacs`substitute_object_recurse + 318 frame #203798: 0x0000000100166d6e Emacs`substitute_object_recurse + 318 frame #203799: 0x0000000100166df4 Emacs`substitute_object_recurse + 452 frame #203800: 0x000000010016c3f5 Emacs`read1 + 7141 frame #203801: 0x000000010016a4fa Emacs`read_list + 90 frame #203802: 0x000000010016b5bf Emacs`read1 + 3503 frame #203803: 0x000000010016c059 Emacs`read1 + 6217 frame #203804: 0x000000010016a4fa Emacs`read_list + 90 frame #203805: 0x000000010016b5bf Emacs`read1 + 3503 frame #203806: 0x000000010016a4fa Emacs`read_list + 90 frame #203807: 0x000000010016b5bf Emacs`read1 + 3503 frame #203808: 0x000000010016a4fa Emacs`read_list + 90 frame #203809: 0x000000010016c998 Emacs`read_vector + 40 frame #203810: 0x000000010016b5ce Emacs`read1 + 3518 frame #203811: 0x000000010016a4fa Emacs`read_list + 90 frame #203812: 0x000000010016b5bf Emacs`read1 + 3503 frame #203813: 0x000000010016a4fa Emacs`read_list + 90 frame #203814: 0x000000010016c998 Emacs`read_vector + 40 frame #203815: 0x000000010016b5ce Emacs`read1 + 3518 frame #203816: 0x000000010016a4fa Emacs`read_list + 90 frame #203817: 0x000000010016b5bf Emacs`read1 + 3503 frame #203818: 0x000000010016a4fa Emacs`read_list + 90 frame #203819: 0x000000010016c998 Emacs`read_vector + 40 frame #203820: 0x000000010016b5ce Emacs`read1 + 3518 frame #203821: 0x000000010016a4fa Emacs`read_list + 90 frame #203822: 0x000000010016bb07 Emacs`read1 + 4855 frame #203823: 0x0000000100166a93 Emacs`read_internal_start + 483 frame #203824: 0x0000000100142471 Emacs`funcall_subr + 241 frame #203825: 0x0000000100141790 Emacs`Ffuncall + 832 frame #203826: 0x0000000100181220 Emacs`exec_byte_code + 1808 frame #203827: 0x0000000100141731 Emacs`Ffuncall + 737 frame #203828: 0x0000000100181220 Emacs`exec_byte_code + 1808 frame #203829: 0x0000000100141731 Emacs`Ffuncall + 737 frame #203830: 0x000000010014198f Emacs`Frun_hook_with_args + 255 frame #203831: 0x0000000100141814 Emacs`Frun_hooks + 68 frame #203832: 0x0000000100141790 Emacs`Ffuncall + 832 frame #203833: 0x0000000100181220 Emacs`exec_byte_code + 1808 frame #203834: 0x0000000100141731 Emacs`Ffuncall + 737 frame #203835: 0x0000000100181220 Emacs`exec_byte_code + 1808 frame #203836: 0x0000000100141731 Emacs`Ffuncall + 737 frame #203837: 0x0000000100181220 Emacs`exec_byte_code + 1808 frame #203838: 0x0000000100140eb4 Emacs`apply_lambda + 388 frame #203839: 0x000000010013d0cb Emacs`eval_sub + 923 frame #203840: 0x0000000100140e5e Emacs`apply_lambda + 302 frame #203841: 0x000000010013d0cb Emacs`eval_sub + 923 frame #203842: 0x000000010013d7ed Emacs`Fprogn + 45 frame #203843: 0x000000010013d284 Emacs`eval_sub + 1364 frame #203844: 0x000000010013d284 Emacs`eval_sub + 1364 frame #203845: 0x000000010013d1c2 Emacs`eval_sub + 1170 frame #203846: 0x000000010013e45d Emacs`FletX + 541 frame #203847: 0x000000010013d284 Emacs`eval_sub + 1364 frame #203848: 0x000000010013d7ed Emacs`Fprogn + 45 frame #203849: 0x000000010013d284 Emacs`eval_sub + 1364 frame #203850: 0x000000010013f6aa Emacs`Funwind_protect + 298 frame #203851: 0x000000010013d284 Emacs`eval_sub + 1364 frame #203852: 0x000000010013ea9d Emacs`Flet + 1021 frame #203853: 0x000000010013d284 Emacs`eval_sub + 1364 frame #203854: 0x000000010014291d Emacs`funcall_lambda + 893 frame #203855: 0x0000000100141731 Emacs`Ffuncall + 737 frame #203856: 0x000000010013a796 Emacs`Ffuncall_interactively + 70 frame #203857: 0x0000000100141790 Emacs`Ffuncall + 832 frame #203858: 0x000000010013acd0 Emacs`Fcall_interactively + 1312 frame #203859: 0x0000000100142495 Emacs`funcall_subr + 277 frame #203860: 0x0000000100141790 Emacs`Ffuncall + 832 frame #203861: 0x0000000100181220 Emacs`exec_byte_code + 1808 frame #203862: 0x0000000100141731 Emacs`Ffuncall + 737 frame #203863: 0x000000010014208c Emacs`call1 + 44 frame #203864: 0x00000001000bf21a Emacs`command_loop_1 + 1898 frame #203865: 0x000000010013fd63 Emacs`internal_condition_case + 259 frame #203866: 0x00000001000ce7a0 Emacs`command_loop_2 + 48 frame #203867: 0x000000010013f377 Emacs`internal_catch + 263 frame #203868: 0x00000001000bdf0e Emacs`command_loop + 158 frame #203869: 0x00000001000bde1f Emacs`recursive_edit_1 + 111 frame #203870: 0x00000001000be106 Emacs`Frecursive_edit + 406 frame #203871: 0x00000001000bcb02 Emacs`main + 6386 frame #203872: 0x00007fffb12b7235 libdyld.dylib`start + 1 In GNU Emacs 26.0.90 (build 2, x86_64-apple-darwin16.7.0, NS appkit-1504.83 Version 10.12.6 (Build 16G1036)) of 2017-11-20 built on Vulcan.local Repository revision: 617c55681307c2d8203778c9f654f279c7bddb27 Windowing system distributor 'Apple', version 10.3.1504 Recent messages: Loading message-x...done Loading /Users/johnw/.emacs.d/gnus-settings.el (source)...done Loading message-x...done Opening connection to Local via shell... Opening connection to Local...done nnimap read 0k from Local Saving file /Users/johnw/Messages/Gnus/.newsrc.eld... Wrote /Users/johnw/Messages/Gnus/.newsrc.eld Starting Fetchmail...done Starting Fetchmail...done Configured using: 'configure --prefix=/nix/store/2lf7r5cmykaagn4ri1lbv1cdchlk7yzh-emacs26 --with-ns --disable-ns-self-contained' Configured features: NOTIFY ACL GNUTLS LIBXML2 ZLIB TOOLKIT_SCROLL_BARS NS Memory information: ((conses 16 726849 25911) (symbols 48 55309 2) (miscs 40 107 444) (strings 32 139729 12574) (string-bytes 1 4269703) (vectors 16 78409) (vector-slots 8 1188326 87634) (floats 8 631 352) (intervals 56 421 0) (buffers 992 22)) -- John Wiegley GPG fingerprint = 4710 CF98 AF9B 327B B80F http://newartisans.com 60E1 46C4 BD1A 7AC1 4BA2 --=-=-=-- From debbugs-submit-bounces@debbugs.gnu.org Mon Nov 20 21:00:09 2017 Received: (at 29372) by debbugs.gnu.org; 21 Nov 2017 02:00:09 +0000 Received: from localhost ([127.0.0.1]:49710 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1eGxr6-0003Kq-Vn for submit@debbugs.gnu.org; Mon, 20 Nov 2017 21:00:09 -0500 Received: from eggs.gnu.org ([208.118.235.92]:34157) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1eGxr5-0003CG-Ef for 29372@debbugs.gnu.org; Mon, 20 Nov 2017 21:00:07 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1eGxqx-0003Kr-CO for 29372@debbugs.gnu.org; Mon, 20 Nov 2017 21:00:02 -0500 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=-0.0 required=5.0 tests=BAYES_40,T_RP_MATCHES_RCVD autolearn=disabled version=3.3.2 Received: from fencepost.gnu.org ([2001:4830:134:3::e]:56136) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eGxqx-0003Kn-9E for 29372@debbugs.gnu.org; Mon, 20 Nov 2017 20:59:59 -0500 Received: from auth2-smtp.messagingengine.com ([66.111.4.228]:39901) by fencepost.gnu.org with esmtpsa (TLS1.2:DHE_RSA_AES_256_CBC_SHA256:256) (Exim 4.82) (envelope-from ) id 1eGxqw-0002uU-V7 for 29372@debbugs.gnu.org; Mon, 20 Nov 2017 20:59:59 -0500 Received: from compute4.internal (compute4.nyi.internal [10.202.2.44]) by mailauth.nyi.internal (Postfix) with ESMTP id 5666220E1D for <29372@debbugs.gnu.org>; Mon, 20 Nov 2017 20:59:58 -0500 (EST) Received: from frontend2 ([10.202.2.161]) by compute4.internal (MEProxy); Mon, 20 Nov 2017 20:59:58 -0500 X-ME-Sender: Received: from localhost (76-234-69-149.lightspeed.frokca.sbcglobal.net [76.234.69.149]) by mail.messagingengine.com (Postfix) with ESMTPA id EA0CB24AAC for <29372@debbugs.gnu.org>; Mon, 20 Nov 2017 20:59:57 -0500 (EST) From: John Wiegley To: 29372@debbugs.gnu.org Subject: Re: bug#29372: 26.0.90; Consistent crash on Mac OS X when visiting a file In-Reply-To: (GNU bug Tracking System's message of "Tue, 21 Nov 2017 01:58:02 +0000") Date: Mon, 20 Nov 2017 17:59:52 -0800 Message-ID: References: User-Agent: Gnus/5.130016 (Ma Gnus v0.16) Emacs/26.0 (darwin) MIME-Version: 1.0 Content-Type: text/plain X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2001:4830:134:3::e X-Spam-Score: -5.0 (-----) X-Debbugs-Envelope-To: 29372 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -5.0 (-----) Another strange data point: if I xzip the file and then open /tmp/out.xz, I can read the file. Emacs only crashes if I try to open the uncompressed file. -- John Wiegley GPG fingerprint = 4710 CF98 AF9B 327B B80F http://newartisans.com 60E1 46C4 BD1A 7AC1 4BA2 From debbugs-submit-bounces@debbugs.gnu.org Tue Nov 21 14:31:03 2017 Received: (at submit) by debbugs.gnu.org; 21 Nov 2017 19:31:03 +0000 Received: from localhost ([127.0.0.1]:51413 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1eHEG7-0001VW-A0 for submit@debbugs.gnu.org; Tue, 21 Nov 2017 14:31:03 -0500 Received: from eggs.gnu.org ([208.118.235.92]:55832) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1eHEG5-0001OM-Su for submit@debbugs.gnu.org; Tue, 21 Nov 2017 14:31:02 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1eHEFz-0001QB-MC for submit@debbugs.gnu.org; Tue, 21 Nov 2017 14:30:56 -0500 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=-0.5 required=5.0 tests=BAYES_05,T_RP_MATCHES_RCVD autolearn=disabled version=3.3.2 Received: from lists.gnu.org ([2001:4830:134:3::11]:46617) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1eHEFz-0001Q2-IZ for submit@debbugs.gnu.org; Tue, 21 Nov 2017 14:30:55 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:46803) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eHEFy-0002dH-DJ for bug-gnu-emacs@gnu.org; Tue, 21 Nov 2017 14:30:55 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1eHEFx-0001Pl-Hi for bug-gnu-emacs@gnu.org; Tue, 21 Nov 2017 14:30:54 -0500 Received: from fencepost.gnu.org ([2001:4830:134:3::e]:44814) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eHEFs-0001Oi-Gy; Tue, 21 Nov 2017 14:30:48 -0500 Received: from [176.228.60.248] (port=4099 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1eHEFq-00049u-Pj; Tue, 21 Nov 2017 14:30:48 -0500 Date: Tue, 21 Nov 2017 21:30:35 +0200 Message-Id: <838tezctus.fsf@gnu.org> From: Eli Zaretskii To: "John Wiegley" In-reply-to: (johnw@gnu.org) Subject: Re: bug#29372: 26.0.90; Consistent crash on Mac OS X when visiting a file References: X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Received-From: 2001:4830:134:3::11 X-Spam-Score: -5.0 (-----) X-Debbugs-Envelope-To: submit Cc: bug-gnu-emacs@gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Eli Zaretskii Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -5.0 (-----) > From: "John Wiegley" > Date: Mon, 20 Nov 2017 17:57:25 -0800 > > However, this doesn't happen when I start with emacs -Q. Here's the stack > trace from the failure. It continues like this for thousands of repeating > lines until aborting. > > I can help debug it under lldb, if you can tell me what to look for. First thing to look for is which of the 3 recursive calls to substitute_object_recurse are taken? The next question is where in the problematic file are we reading when the infinite recursion happens? This could be easier to establish starting at read_internal_start in frame 203820 (where you can see what is 'stream'). From debbugs-submit-bounces@debbugs.gnu.org Tue Jan 09 19:28:32 2018 Received: (at 29372) by debbugs.gnu.org; 10 Jan 2018 00:28:32 +0000 Received: from localhost ([127.0.0.1]:50084 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1eZ4Fs-0007Xe-2J for submit@debbugs.gnu.org; Tue, 09 Jan 2018 19:28:32 -0500 Received: from eggs.gnu.org ([208.118.235.92]:53757) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1eZ4Fq-0007XS-Lx for 29372@debbugs.gnu.org; Tue, 09 Jan 2018 19:28:30 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1eZ4Ff-0000jV-Mk for 29372@debbugs.gnu.org; Tue, 09 Jan 2018 19:28:25 -0500 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=-0.0 required=5.0 tests=BAYES_20,T_RP_MATCHES_RCVD autolearn=disabled version=3.3.2 Received: from fencepost.gnu.org ([2001:4830:134:3::e]:39324) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eZ4Fb-0000ft-Jf; Tue, 09 Jan 2018 19:28:15 -0500 Received: from rgm by fencepost.gnu.org with local (Exim 4.82) (envelope-from ) id 1eZ4Fb-00015v-0H; Tue, 09 Jan 2018 19:28:15 -0500 From: Glenn Morris To: "John Wiegley" , 29372@debbugs.gnu.org Subject: Re: bug#29372: 26.0.90; Consistent crash on Mac OS X when visiting a file References: <838tezctus.fsf@gnu.org> X-Spook: WMATA Disaster assistance spies Transportation Security X-Ran: lKn]AqMOB#R@eq,F0rZa/k0#}|ks!to^uB,:.z$t9)?S}E2P#_wO3i=q\FW7jR+%I|'3`& X-Hue: magenta X-Attribution: GM Date: Tue, 09 Jan 2018 19:28:14 -0500 In-Reply-To: <838tezctus.fsf@gnu.org> (Eli Zaretskii's message of "Tue, 21 Nov 2017 21:30:35 +0200") Message-ID: User-Agent: Gnus (www.gnus.org), GNU Emacs (www.gnu.org/software/emacs/) MIME-Version: 1.0 Content-Type: text/plain X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2001:4830:134:3::e X-Spam-Score: -5.0 (-----) X-Debbugs-Envelope-To: 29372 Cc: Eli Zaretskii X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -5.0 (-----) >> From: "John Wiegley" >> Date: Mon, 20 Nov 2017 17:57:25 -0800 [...] >> I can help debug it under lldb, if you can tell me what to look for. > > First thing to look for is which of the 3 recursive calls to > substitute_object_recurse are taken? > > The next question is where in the problematic file are we reading when > the infinite recursion happens? This could be easier to establish > starting at read_internal_start in frame 203820 (where you can see > what is 'stream'). Any update? From debbugs-submit-bounces@debbugs.gnu.org Thu Jan 25 12:54:33 2018 Received: (at 29372-done) by debbugs.gnu.org; 25 Jan 2018 17:54:33 +0000 Received: from localhost ([127.0.0.1]:42787 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1eeljN-0005dd-DN for submit@debbugs.gnu.org; Thu, 25 Jan 2018 12:54:33 -0500 Received: from eggs.gnu.org ([208.118.235.92]:51802) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1eeljM-0005dQ-Ev for 29372-done@debbugs.gnu.org; Thu, 25 Jan 2018 12:54:32 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1eeljG-0000yl-6v for 29372-done@debbugs.gnu.org; Thu, 25 Jan 2018 12:54:27 -0500 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,T_RP_MATCHES_RCVD autolearn=disabled version=3.3.2 Received: from fencepost.gnu.org ([2001:4830:134:3::e]:58631) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eeljG-0000yX-3Y for 29372-done@debbugs.gnu.org; Thu, 25 Jan 2018 12:54:26 -0500 Received: from rgm by fencepost.gnu.org with local (Exim 4.82) (envelope-from ) id 1eeljE-0002qs-8t; Thu, 25 Jan 2018 12:54:24 -0500 From: Glenn Morris To: 29372-done@debbugs.gnu.org Subject: Re: bug#29372: 26.0.90; Consistent crash on Mac OS X when visiting a file References: <838tezctus.fsf@gnu.org> X-Spook: Border New Federation Secret Service security distributed X-Ran: r9LqzIR6qL[NcNKJDjNQcj;'YFa0lx.&?94+2M7?.4LfwmU7*k5=[G.MvZjbW_N274Q)K+ X-Hue: red X-Attribution: GM Date: Thu, 25 Jan 2018 12:54:24 -0500 In-Reply-To: (Glenn Morris's message of "Tue, 09 Jan 2018 19:28:14 -0500") Message-ID: <7wmv11ygbz.fsf@fencepost.gnu.org> User-Agent: Gnus (www.gnus.org), GNU Emacs (www.gnu.org/software/emacs/) MIME-Version: 1.0 Content-Type: text/plain X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2001:4830:134:3::e X-Spam-Score: -5.0 (-----) X-Debbugs-Envelope-To: 29372-done X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -5.0 (-----) No response, closing. From unknown Sat Jun 21 10:44:32 2025 Received: (at fakecontrol) by fakecontrolmessage; To: internal_control@debbugs.gnu.org From: Debbugs Internal Request Subject: Internal Control Message-Id: bug archived. Date: Fri, 23 Feb 2018 12:24:05 +0000 User-Agent: Fakemail v42.6.9 # This is a fake control message. # # The action: # bug archived. thanks # This fakemail brought to you by your local debbugs # administrator