From owner-freebsd-fs@freebsd.org Thu Dec 10 17:15:43 2015 Return-Path: Delivered-To: freebsd-fs@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 874A69D6A26 for ; Thu, 10 Dec 2015 17:15:43 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 5EC80112D for ; Thu, 10 Dec 2015 17:15:43 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id tBAHFhsp081064 for ; Thu, 10 Dec 2015 17:15:43 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-fs@FreeBSD.org Subject: [Bug 205166] OS craching on USB connection. Date: Thu, 10 Dec 2015 17:15:43 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 10.2-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: agniaus@gmail.com X-Bugzilla-Status: New X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: freebsd-fs@FreeBSD.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 10 Dec 2015 17:15:43 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=205166 --- Comment #2 from agniaus@gmail.com --- I put wrong kernel panic log: Dec 8 18:59:33 server kernel: Fatal trap 12: page fault while in kernel mode Dec 8 18:59:33 server kernel: cpuid = 0; apic id = 00 Dec 8 18:59:33 server kernel: fault virtual address = 0x378 Dec 8 18:59:33 server kernel: fault code = supervisor read data, page not present Dec 8 18:59:33 server kernel: instruction pointer = 0x20:0xffffffff80950ceb Dec 8 18:59:33 server kernel: stack pointer = 0x28:0xfffffe00f0f86970 Dec 8 18:59:33 server kernel: frame pointer = 0x28:0xfffffe00f0f86a30 Dec 8 18:59:33 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b Dec 8 18:59:33 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1 Dec 8 18:59:33 server kernel: processor eflags = interrupt enabled, resume, IOPL = 0 Dec 8 18:59:33 server kernel: current process = 13 (g_event) Dec 8 18:59:33 server kernel: trap number = 12 Dec 8 18:59:33 server kernel: panic: page fault Dec 8 18:59:33 server kernel: cpuid = 0 Dec 8 18:59:33 server kernel: KDB: stack backtrace: Dec 8 18:59:33 server kernel: #0 0xffffffff80984e30 at kdb_backtrace+0x60 Dec 8 18:59:33 server kernel: #1 0xffffffff809489e6 at vpanic+0x126 Dec 8 18:59:33 server kernel: #2 0xffffffff809488b3 at panic+0x43 Dec 8 18:59:33 server kernel: #3 0xffffffff80d4aa8b at trap_fatal+0x36b Dec 8 18:59:33 server kernel: #4 0xffffffff80d4ad8d at trap_pfault+0x2ed Dec 8 18:59:33 server kernel: #5 0xffffffff80d4a42a at trap+0x47a Dec 8 18:59:33 server kernel: #6 0xffffffff80d307a2 at calltrap+0x8 Dec 8 18:59:33 server kernel: #7 0xffffffff809507fd at _sx_xlock+0x5d Dec 8 18:59:33 server kernel: #8 0xffffffff819a2010 at g_mirror_access+0x100 Dec 8 18:59:33 server kernel: #9 0xffffffff808ab74e at g_access+0x14e Dec 8 18:59:33 server kernel: #10 0xffffffff808ad017 at g_vfs_orphan+0xc7 Dec 8 18:59:33 server kernel: #11 0xffffffff808a7c77 at g_run_events+0x237 Dec 8 18:59:33 server kernel: #12 0xffffffff8091244a at fork_exit+0x9a -- You are receiving this mail because: You are the assignee for the bug.