From owner-freebsd-emulation@FreeBSD.ORG Fri Aug 18 23:29:28 2006 Return-Path: X-Original-To: freebsd-emulation@freebsd.org Delivered-To: freebsd-emulation@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 999D016A5E0 for ; Fri, 18 Aug 2006 23:29:19 +0000 (UTC) (envelope-from yuri.pankov@gmail.com) Received: from py-out-1112.google.com (py-out-1112.google.com [64.233.166.180]) by mx1.FreeBSD.org (Postfix) with ESMTP id 7AF3C43D49 for ; Fri, 18 Aug 2006 23:29:19 +0000 (GMT) (envelope-from yuri.pankov@gmail.com) Received: by py-out-1112.google.com with SMTP id o67so1314673pye for ; Fri, 18 Aug 2006 16:29:18 -0700 (PDT) DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:mime-version:content-type:content-transfer-encoding:content-disposition; b=iFxyT7IPzxYp+YfC2BBb4tqOlWYQyecvhbbMXOlzRUmv+AwlFN4d4yF0oUdzB9REdWFH/zzIkffzhk7CEobcOx4UynFvojE7DhOM1/yUJwicicnSk9epQ2N6xhShXyAR+x9CtzGR/f3CTxT4XtMWXa/dTqTpO75dte8TTFrr9n4= Received: by 10.65.114.11 with SMTP id r11mr2904085qbm; Fri, 18 Aug 2006 16:29:18 -0700 (PDT) Received: by 10.65.126.5 with HTTP; Fri, 18 Aug 2006 16:29:18 -0700 (PDT) Message-ID: Date: Sat, 19 Aug 2006 03:29:18 +0400 From: Yuri To: freebsd-emulation@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline Subject: panic when running acroread on recent -CURRENT/amd64 X-BeenThere: freebsd-emulation@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Development of Emulators of other operating systems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 18 Aug 2006 23:29:28 -0000 Hi, After upgrading to -CURRENT/amd64 as of 18 August 2006, around 7PM GMT, I'm getting panics when running acroread, even without X. Ports were upgraded too. linux_base-fc-4_8 acroread7-7.0.8,1 If more information is needed, it's 100% reproducible here. --- Unread portion of the kernel message buffer: panic: no emuldata found for userreting process. KDB: enter: panic panic: from debugger Uptime: 3m32s Physical memory: 2040 MB Dumping 97 MB: 82 66 50 34 18 2 #0 doadump () at pcpu.h:172 172 pcpu.h: No such file or directory. in pcpu.h (kgdb) bt #0 doadump () at pcpu.h:172 #1 0xffffffff8025a3c3 in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:409 #2 0xffffffff8025a9f7 in panic (fmt=0xffffff00614c1000 "") at /usr/src/sys/kern/kern_shutdown.c:565 #3 0xffffffff80183997 in db_panic (addr=0, have_addr=0, count=0, modif=0x0) at /usr/src/sys/ddb/db_command.c:428 #4 0xffffffff80183e39 in db_command_loop () at /usr/src/sys/ddb/db_command.c:396 #5 0xffffffff80185d23 in db_trap (type=-1375823616, code=0) at /usr/src/sys/ddb/db_main.c:221 #6 0xffffffff8027c499 in kdb_trap (type=3, code=0, tf=0x0) at /usr/src/sys/kern/subr_kdb.c:502 #7 0xffffffff803acc82 in trap (frame= {tf_rdi = 0, tf_rsi = -2139025408, tf_rdx = 0, tf_rcx = 1090236, tf_r8 = 1048064, tf_r9 = 10, tf_rax = 18, tf_rbx = -2143017936, tf_rbp = -1375823056, tf_r10 = -1375823296, tf_r11 = 10, tf_r12 = 256, tf_r13 = -1097879252992, tf_r14 = -1097957538048, tf_r15 = 0, tf_trapno = 3, tf_addr = 0, tf_flags = -1097879252992, tf_err = 0, tf_rip = -2144878705, tf_cs = 8, tf_rflags = 646, tf_rsp = -1375823056, tf_ss = 16}) at /usr/src/sys/amd64/amd64/trap.c:471 #8 0xffffffff803996cb in calltrap () at /usr/src/sys/amd64/amd64/exception.S:168 #9 0xffffffff8027bf8f in kdb_enter (msg=0x0) at cpufunc.h:63 #10 0xffffffff8025aa7c in panic (fmt=0xffffffff80442430 "no emuldata found for userreting process.\n") at /usr/src/sys/kern/kern_shutdown.c:549 #11 0xffffffff803e8a30 in linux_schedtail (arg=0x0, p=0xffffff005ca18700) at /usr/src/sys/compat/linux/linux_emul.c:267 #12 0xffffffff8023fa7f in fork_exit (callout=0xffffff0000a4a700, arg=0x4, frame=0xffffff0000cf6500) at /usr/src/sys/kern/kern_fork.c:831 #13 0xffffffff80399a2e in fork_trampoline () at /usr/src/sys/amd64/amd64/exception.S:394 #14 0x00000000ffffd308 in ?? () #15 0x0000000000000000 in ?? () Previous frame identical to this frame (corrupt stack?)