From owner-freebsd-current@freebsd.org Fri Sep 23 06:34:18 2016 Return-Path: Delivered-To: freebsd-current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 6164BBE53AA for ; Fri, 23 Sep 2016 06:34:18 +0000 (UTC) (envelope-from sergey.dyatko@gmail.com) Received: from mailman.ysv.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 40D58BD for ; Fri, 23 Sep 2016 06:34:18 +0000 (UTC) (envelope-from sergey.dyatko@gmail.com) Received: by mailman.ysv.freebsd.org (Postfix) id 40147BE53A7; Fri, 23 Sep 2016 06:34:18 +0000 (UTC) Delivered-To: current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 3FABFBE53A6 for ; Fri, 23 Sep 2016 06:34:18 +0000 (UTC) (envelope-from sergey.dyatko@gmail.com) Received: from mail-lf0-x241.google.com (mail-lf0-x241.google.com [IPv6:2a00:1450:4010:c07::241]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id B811BBB for ; Fri, 23 Sep 2016 06:34:17 +0000 (UTC) (envelope-from sergey.dyatko@gmail.com) Received: by mail-lf0-x241.google.com with SMTP id l131so5114557lfl.0 for ; Thu, 22 Sep 2016 23:34:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=date:from:to:cc:subject:message-id:mime-version :content-transfer-encoding; bh=zKz0lfJq7uND+LZWtRInGcAdwLzjEqTiWMAulN6vFes=; b=a0NAbKzouyQdrhQuHSGGQS2BdMZVLYE0E6eyA3RW7wabxWFvisbdmEGaaIKLSG5P8l cUJuP6UebQ42fS/4qKirMFRYuKGOuG9PqVVRK85nVbytOMrOq1koDq2AnNOOorP5E8OA O8tx0Rr4szM3i3iVPjIBpozEYW8NXn+tWHSgNt9iBoTThPVHPHr6Ie/xvWXdL0ZxykpM o+XOumjAsMz/LIA+DLySfIZSTDRCrR3crjV+LDGBMXkwZfbbABClmkT0N2oytnH8+UF9 XE/tt0c+/bjNhlEfs5XlmTPmOoppOgljAl8838jpfFDRrH4212C6WaY2bH2NGL7VoLEX ZTRg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:date:from:to:cc:subject:message-id:mime-version :content-transfer-encoding; bh=zKz0lfJq7uND+LZWtRInGcAdwLzjEqTiWMAulN6vFes=; b=hbt0IZcsLNVAEgTn/VtjLFnVaSbzUMfDJQZKy/RWR8Rj2zmyyVXHExDnTXmawZ/ziT exemZ/pjfBdc74CJjdNQR4+qgJ/FTnP1Pv05PPJxdYuCrPQUSNdrZyu17BLwBqPhlLNn 596ewWRXdQHTjFU7IZO0YniSBIzDQq2ORdum6P5+IYEO5EXP8E+FYUEnG/zplbIte7kh Mrd4mp/3jU95EjaQ9znjFvrJop0Pu+ZnaJ995jNNn6spz6neBGTiWraTon9iiuTa/+bX hKPYh8QpwOd3JKR6wa8zaBAOapcFSVLHAqrE1Io1VOkSA+Gjvt1dRLeBbC7FSjGoyPPM iBQw== X-Gm-Message-State: AE9vXwNVSX3lYGCakoInIswsqHu8Oe1vr91jP9yQVGReuJXEdpgB9hj0TWTQMko/0yTqUQ== X-Received: by 10.25.23.29 with SMTP id n29mr2016359lfi.19.1474612455489; Thu, 22 Sep 2016 23:34:15 -0700 (PDT) Received: from laptop.minsk.domain (leased-line-224-164.telecom.by. [213.184.224.164]) by smtp.gmail.com with ESMTPSA id s3sm944548lja.49.2016.09.22.23.34.13 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Thu, 22 Sep 2016 23:34:14 -0700 (PDT) Date: Fri, 23 Sep 2016 09:33:00 +0300 From: "Sergey V. Dyatko" To: current@freebsd.org Cc: hps@selasky.org Subject: head@r305865: kernel panic after cuse4bsd load. Message-ID: <20160923093300.56219da5@laptop.minsk.domain> X-Mailer: Claws Mail 3.14.0 (GTK+ 2.24.29; amd64-portbld-freebsd12.0) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 23 Sep 2016 06:34:18 -0000 Hi, subj. WTR: 1/ kldload cuse 2/ kldload cuse4bsd expected (by me) behavior: 'Cuse4BSD: Please exit all /dev/cuse instances and processes which have used this device.' message and exit, not kernel panic http://svn.freebsd.by/files/cuse-cuse4bsd.core.txt Unread portion of the kernel message buffer: panic: make_dev_sv: bad si_name (error=17, si_name=cuse) cpuid = 1 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe022fd393b0 vpanic() at vpanic+0x182/frame 0xfffffe022fd39430 panic() at panic+0x43/frame 0xfffffe022fd39490 make_dev_sv() at make_dev_sv+0x449/frame 0xfffffe022fd39510 make_dev() at make_dev+0xa6/frame 0xfffffe022fd395f0 cuse_kern_init() at cuse_kern_init+0x5d/frame 0xfffffe022fd39600 linker_load_module() at linker_load_module+0xc64/frame 0xfffffe022fd39920 kern_kldload() at kern_kldload+0xf8/frame 0xfffffe022fd39960 sys_kldload() at sys_kldload+0x5b/frame 0xfffffe022fd39990 amd64_syscall() at amd64_syscall+0x4d8/frame 0xfffffe022fd39ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe022fd39ab0 --- syscall (304, FreeBSD ELF64, sys_kldload), rip = 0x80086d7ea, rsp = 0x7fffffffe528, rbp = 0x7fffffffea40 --- -- wbr, tiger