From owner-freebsd-threads@FreeBSD.ORG Sat Sep 6 08:33:54 2014 Return-Path: Delivered-To: freebsd-threads@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 628CFBFA for ; Sat, 6 Sep 2014 08:33:54 +0000 (UTC) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 49ED1185F for ; Sat, 6 Sep 2014 08:33:54 +0000 (UTC) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.14.9/8.14.9) with ESMTP id s868Xs3f091045 for ; Sat, 6 Sep 2014 08:33:54 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-threads@FreeBSD.org Subject: [Bug 193367] [panic] sleeping thread Date: Sat, 06 Sep 2014 08:33:54 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: threads X-Bugzilla-Version: 9.1-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: sasamotikomi@gmail.com X-Bugzilla-Status: Needs Triage X-Bugzilla-Priority: Normal X-Bugzilla-Assigned-To: freebsd-threads@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-threads@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Threading on FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 06 Sep 2014 08:33:54 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=193367 --- Comment #3 from sasamotikomi@gmail.com --- core.txt.18 FreeBSD 9.1-RELEASE-p7 panic: sleeping thread Sleeping thread (tid 100214, pid 93700) owns a non-sleepable lock KDB: stack backtrace of thread 100214: #0 0xc0ac8fe9 at mi_switch+0x139 #1 0xc0afe12e at sleepq_switch+0xce #2 0xc0afec9e at sleepq_timedwait+0x3e #3 0xc0ac95e2 at _sleep+0x2a2 #4 0xc0d1c726 at swap_pager_getpages+0x3e6 #5 0xc0d286b1 at vm_fault_hold+0x1031 #6 0xc0d29d5b at vm_fault+0x8b #7 0xc0e2567f at trap_pfault+0x1df #8 0xc0e2650a at trap+0x44a #9 0xc0e0faec at calltrap+0x6 #10 0xc7fcbb5a at drm_ioctl+0x2ca #11 0xc09a44ea at devfs_ioctl_f+0x10a #12 0xc0b05480 at kern_ioctl+0x2a0 #13 0xc0b055f4 at sys_ioctl+0x134 #14 0xc0e25c1a at syscall+0x34a #15 0xc0e0fb51 at Xint0x80_syscall+0x21 -- You are receiving this mail because: You are the assignee for the bug.