From owner-freebsd-current@FreeBSD.ORG Mon Sep 15 01:08:59 2014 Return-Path: Delivered-To: freebsd-current@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 4A6CED83 for ; Mon, 15 Sep 2014 01:08:59 +0000 (UTC) Received: from mail-wi0-f181.google.com (mail-wi0-f181.google.com [209.85.212.181]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id CBB28EF9 for ; Mon, 15 Sep 2014 01:08:57 +0000 (UTC) Received: by mail-wi0-f181.google.com with SMTP id bs8so3301492wib.14 for ; Sun, 14 Sep 2014 18:08:50 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:date:message-id:subject:from:to :content-type; bh=3/N3+96RSMHJ06UoTdLSxnVPkqdbn6gE8A+9LhRXkW0=; b=FIwaLPsMIOudhUTrgRI1rESeATqGalwmcH+22aZdc0lkYJ5/B/V8BqS82hlgoUwwiu 6EASfLTzpryJ+P3bYOjtQqPbHXZNH0D/XTjQordBk5t/SBVnpEfSRR2lEBLpOoG5yoeN QYEFA96DHLehJgAh02ESjgC+5v/9u9nnU5AbK4TwWBH9B1TbZQQfbfYMgQrYg31K6OES TdvpcL8DqnvadK0PIRmjFJg3Znz+LoXymhADInyahsui5wzqsGydrVMzi8Ni/eEowOd5 b9wVXWYMIqq5fjzvsFyFY5Jaq2BMQT10+QvTsUBiLE9NbNmji0hvT5tShZ7elujg7tsP Kzjw== X-Gm-Message-State: ALoCoQkCJ9gcLvyk5ihNbSDmnJ6ixGYEkh2ub2Cjpq8E7/j+ltqHZeyziEIWPLTVFUU8bBmvRhOF MIME-Version: 1.0 X-Received: by 10.180.20.148 with SMTP id n20mr19798253wie.22.1410742954725; Sun, 14 Sep 2014 18:02:34 -0700 (PDT) Received: by 10.217.70.69 with HTTP; Sun, 14 Sep 2014 18:02:34 -0700 (PDT) Date: Sun, 14 Sep 2014 19:02:34 -0600 Message-ID: Subject: SOEKRIS kernel crash From: Tom Everett To: freebsd-current@freebsd.org Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.18-1 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.18-1 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: Mon, 15 Sep 2014 01:08:59 -0000 I've compiled a SOEKRIS kernel which I'm booting with Crochet-BSD. It's reliably crashing on boot, with the below message. The kernel revision is 271600, and the kernel config is here: https://github.com/kientzle/crochet-freebsd/blob/master/board/Soekris/conf/SOEKRIS11 Event timer "RTC" frequency 32768 Hz quality 0 attimer0: at port 0x40 on isa0 Timecounter "i8254" frequency 1189161 Hz quality 0 Event timer "i8254" frequency 1189161 Hz quality 100 uart0: <16550 or compatible> at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 uart0: console (9600,n,8,1) uart1: <16550 or compatible> at port 0x2f8-0x2ff irq 3 on isa0 Timecounters tick every 1.000 msec interrupt storm detected on "irq5:"; throttling interrupt source Elan-mmcr driver: MMCR at 0xc37ff000. Elan-mmcr Soekris net45xx comBIOS ver. 1.33 20080103 Copyright (C) 2000-2007 random: unblocking device. ada0 at ata0 bus 0 scbus0 target 0 lun 0 ada0: CFA-0 device ada0: Serial Number AJZ061813191928 ada0: 16.700MB/s transfers (PIO4, PIO 512bytes) ada0: 15259MB (31250432 512 byte sectors: 16H 63S/T 31002C) ada0: Previously was known as ad0 panic: Bio not on queue bp=0xc2ab74c0 target 0xc0c0f43c KDB: stack backtrace: db_trace_self_wrapper(c0b3e6fa,c2a01800,c2689be4,c061fdf1,c2a01830,...) at db_trace_self_wrapper+0x2d/frame 0xc2689bb8 kdb_backtrace(c0b39cc6,c0c11408,c0b26e7a,c2689c70,c0b26e7a,...) at kdb_backtrace+0x30/frame 0xc2689c1c vpanic(c0c112a8,100,c0b26e7a,c2689c70,c2689c70,...) at vpanic+0x80/frame 0xc2689c40 kassert_panic(c0b26e7a,c2ab74c0,c0c0f43c,0,c28d9c40,...) at kassert_panic+0xe9/frame 0xc2689c64 g_bioq_first(c0c0f454,0,c0b26c3c,5c,0,...) at g_bioq_first+0x63/frame 0xc2689c80 g_io_schedule_up(c28d9c40,0,c0b27089,60,c2689cf4,...) at g_io_schedule_up+0x94/frame 0xc2689cb4 g_up_procbody(0,c2689d08,c0b3335e,3c9,0,...) at g_up_procbody+0x9d/frame 0xc2689ccc fork_exit(c0703210,0,c2689d08) at fork_exit+0x7f/frame 0xc2689cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xc2689cf4 --- trap 0, eip = 0, esp = 0xc2689d40, ebp = 0 --- KDB: enter: panic [ thread pid 13 tid 100009 ] Stopped at kdb_enter+0x3d: movl $0,kdb_why db> bt Tracing pid 13 tid 100009 td 0xc28d9c40 kdb_enter(c0b39f64,c0b39f64,c0b26e7a,c2689c70,c0b26e7a,...) at kdb_enter+0x3d/frame 0xc2689c1c vpanic(c0c112a8,100,c0b26e7a,c2689c70,c2689c70,...) at vpanic+0xcb/frame 0xc2689c40 kassert_panic(c0b26e7a,c2ab74c0,c0c0f43c,0,c28d9c40,...) at kassert_panic+0xe9/frame 0xc2689c64 g_bioq_first(c0c0f454,0,c0b26c3c,5c,0,...) at g_bioq_first+0x63/frame 0xc2689c80 g_io_schedule_up(c28d9c40,0,c0b27089,60,c2689cf4,...) at g_io_schedule_up+0x94/frame 0xc2689cb4 g_up_procbody(0,c2689d08,c0b3335e,3c9,0,...) at g_up_procbody+0x9d/frame 0xc2689ccc fork_exit(c0703210,0,c2689d08) at fork_exit+0x7f/frame 0xc2689cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xc2689cf4 --- trap 0, eip = 0, esp = 0xc2689d40, ebp = 0 --- db> -- A better world shall emerge based on faith and understanding - Douglas MacArthur