From owner-freebsd-scsi@freebsd.org Sun May 6 21:00:33 2018 Return-Path: Delivered-To: freebsd-scsi@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 51BCEFC66BF for ; Sun, 6 May 2018 21:00:33 +0000 (UTC) (envelope-from bugzilla-noreply@FreeBSD.org) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id E1AE47B325 for ; Sun, 6 May 2018 21:00:32 +0000 (UTC) (envelope-from bugzilla-noreply@FreeBSD.org) Received: by mailman.ysv.freebsd.org (Postfix) id 9C2FBFC66BB; Sun, 6 May 2018 21:00:32 +0000 (UTC) Delivered-To: scsi@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 751B7FC66BA for ; Sun, 6 May 2018 21:00:32 +0000 (UTC) (envelope-from bugzilla-noreply@FreeBSD.org) Received: from mxrelay.ysv.freebsd.org (mxrelay.ysv.freebsd.org [IPv6:2001:1900:2254:206a::19:3]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mxrelay.ysv.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 110C87B31C for ; Sun, 6 May 2018 21:00:32 +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 mxrelay.ysv.freebsd.org (Postfix) with ESMTPS id 3B4DF7CDB for ; Sun, 6 May 2018 21:00:31 +0000 (UTC) (envelope-from bugzilla-noreply@FreeBSD.org) Received: from kenobi.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id w46L0V9i068152 for ; Sun, 6 May 2018 21:00:31 GMT (envelope-from bugzilla-noreply@FreeBSD.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id w46L0VZ8068147 for scsi@FreeBSD.org; Sun, 6 May 2018 21:00:31 GMT (envelope-from bugzilla-noreply@FreeBSD.org) Message-Id: <201805062100.w46L0VZ8068147@kenobi.freebsd.org> X-Authentication-Warning: kenobi.freebsd.org: bugzilla set sender to bugzilla-noreply@FreeBSD.org using -f From: bugzilla-noreply@FreeBSD.org To: scsi@FreeBSD.org Subject: Problem reports for scsi@FreeBSD.org that need special attention Date: Sun, 6 May 2018 21:00:31 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.25 X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.25 Precedence: list List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 06 May 2018 21:00:33 -0000 To view an individual PR, use: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=(Bug Id). The following is a listing of current problems submitted by FreeBSD users, which need special attention. These represent problem reports covering all versions including experimental development code and obsolete releases. Status | Bug Id | Description ------------+-----------+--------------------------------------------------- In Progress | 218830 | [cam] [patch] add CAM pass(4) support for NVMe New | 221952 | cam iosched: Fix trim statistics New | 221956 | cam iosched: Schedule cam_iosched_ticker() quanta New | 221957 | cam iosched: Add a handler for the quanta sysctl 4 problems total for which you should take action. From owner-freebsd-scsi@freebsd.org Thu May 10 17:23:32 2018 Return-Path: Delivered-To: freebsd-scsi@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 47516FD0FDC for ; Thu, 10 May 2018 17:23:32 +0000 (UTC) (envelope-from freebsd@omnilan.de) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id D889C6F30C for ; Thu, 10 May 2018 17:23:31 +0000 (UTC) (envelope-from freebsd@omnilan.de) Received: by mailman.ysv.freebsd.org (Postfix) id 9CB30FD0FDA; Thu, 10 May 2018 17:23:31 +0000 (UTC) Delivered-To: scsi@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 7A519FD0FD9 for ; Thu, 10 May 2018 17:23:31 +0000 (UTC) (envelope-from freebsd@omnilan.de) Received: from mx0.gentlemail.de (mx0.gentlemail.de [IPv6:2a00:e10:2800::a130]) (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 0DE6E6F309 for ; Thu, 10 May 2018 17:23:30 +0000 (UTC) (envelope-from freebsd@omnilan.de) Received: from mh0.gentlemail.de (mh0.gentlemail.de [IPv6:2a00:e10:2800::a135]) by mx0.gentlemail.de (8.14.5/8.14.5) with ESMTP id w4AHNRir012384 for ; Thu, 10 May 2018 19:23:28 +0200 (CEST) (envelope-from freebsd@omnilan.de) Received: from titan.inop.mo1.omnilan.net (s1.omnilan.de [217.91.127.234]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mh0.gentlemail.de (Postfix) with ESMTPSA id 8C627569; Thu, 10 May 2018 19:23:27 +0200 (CEST) Message-ID: <5AF4800F.4030900@omnilan.de> Date: Thu, 10 May 2018 19:23:27 +0200 From: Harry Schmalzbauer Organization: OmniLAN User-Agent: Mozilla/5.0 (X11; U; FreeBSD i386; de-DE; rv:1.9.2.8) Gecko/20100906 Lightning/1.0b2 Thunderbird/3.1.2 MIME-Version: 1.0 To: scsi@freebsd.org Subject: camcontrol eject -> panic: sleep on wchan with sleeping prohibited Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.2.7 (mx0.gentlemail.de [IPv6:2a00:e10:2800::a130]); Thu, 10 May 2018 19:23:28 +0200 (CEST) X-Milter: Spamilter (Reciever: mx0.gentlemail.de; Sender-ip: ; Sender-helo: mh0.gentlemail.de; ) X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.25 Precedence: list List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 10 May 2018 17:23:32 -0000 Hello, HEAD panics reproducably if I eject cd-rom media: Unread portion of the kernel message buffer: panic: sleepq_add: td 0xfffff800035ad560 to sleep on wchan 0xfffff8000b015048 with sleeping prohibited cpuid = 2 time = 1525970358 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- #2 0xffffffff803e6b79 in db_command (cmd_table=) at /usr/local/share/deploy-tools/HEAD/src/sys/ddb/db_command.c:481 #3 0xffffffff803e68f4 in db_command_loop () at /usr/local/share/deploy-tools/HEAD/src/sys/ddb/db_command.c:534 #4 0xffffffff803e9b8f in db_trap (type=, code=) at /usr/local/share/deploy-tools/HEAD/src/sys/ddb/db_main.c:252 #5 0xffffffff80811253 in kdb_trap (type=3, code=-61456, tf=) at /usr/local/share/deploy-tools/HEAD/src/sys/kern/subr_kdb.c:697 #6 0xffffffff80b0a83d in trap (frame=0xfffffe000048c500) at /usr/local/share/deploy-tools/HEAD/src/sys/amd64/amd64/trap.c:601 #7 0xffffffff80ae709c in calltrap () at /usr/local/share/deploy-tools/HEAD/src/sys/amd64/amd64/exception.S:230 #8 0xffffffff8081093b in kdb_enter (why=0xffffffff80c6eecf "panic", msg=) at cpufunc.h:65 #9 0xffffffff807cafc0 in vpanic (fmt=, ap=0xfffffe000048c670) at /usr/local/share/deploy-tools/HEAD/src/sys/kern/kern_shutdown.c:852 #10 0xffffffff807cad70 in kassert_panic (fmt=) at /usr/local/share/deploy-tools/HEAD/src/sys/kern/kern_shutdown.c:749 #11 0xffffffff8081f538 in sleepq_add (wchan=0xfffff8000b015048, lock=0xfffff8000b013cd0, wmesg=0xffffffff80c4d180 "cbwait", flags=0, queue=0) at /usr/local/share/deploy-tools/HEAD/src/sys/kern/subr_sleepqueue.c:319 #12 0xffffffff807d50f1 in _sleep (ident=, lock=, priority=92, wmesg=0xffffffff80c4d180 "cbwait", #13 0xffffffff802f4a7d in cam_periph_runccb (ccb=0xfffff8000b015000, error_routine=0xffffffff8031ddd0 , camflags=CAM_RETRY_SELTO, sense_flags=3, ds=0xfffff80003588000) at /usr/local/share/deploy-tools/HEAD/src/sys/cam/cam_periph.c:1141 #14 0xffffffff8031d69a in cdcheckmedia (periph=0xfffff8000b11c100) at /usr/local/share/deploy-tools/HEAD/src/sys/cam/scsi/scsi_cd.c:808 #15 0xffffffff80319cf5 in cdstrategy (bp=0xfffff800ccdd4300) at /usr/local/share/deploy-tools/HEAD/src/sys/cam/scsi/scsi_cd.c:848 #16 0xffffffff8070e274 in g_disk_start (bp=) at /usr/local/share/deploy-tools/HEAD/src/sys/geom/geom_disk.c:478 #17 0xffffffff80712255 in g_io_schedule_down (tp=) at /usr/local/share/deploy-tools/HEAD/src/sys/geom/geom_io.c:893 #18 0xffffffff80712a7d in g_down_procbody (arg=) at /usr/local/share/deploy-tools/HEAD/src/sys/geom/geom_kern.c:111 #19 0xffffffff8078aa74 in fork_exit (callout=0xffffffff80712a10 , arg=0x0, frame=0xfffffe000048cac0) at /usr/local/share/deploy-tools/HEAD/src/sys/kern/kern_fork.c:1039 #20 0xffffffff80ae804e in fork_trampoline () at /usr/local/share/deploy-tools/HEAD/src/sys/amd64/amd64/exception.S:971 #21 0x0000000000000000 in ?? () Current language: auto; currently minima Since I see many geom/cam issues show up here at scsi@, I thought this was the right place to report. Please correct me if wrong. Observed with r3333xx (HEAD from today and about two days back) – haven't run HEAD before, so no indication of recent regression! -Harry From owner-freebsd-scsi@freebsd.org Thu May 10 19:46:40 2018 Return-Path: Delivered-To: freebsd-scsi@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 5E8BDFD4B68 for ; Thu, 10 May 2018 19:46:40 +0000 (UTC) (envelope-from agapon@gmail.com) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id C83F36D379 for ; Thu, 10 May 2018 19:46:39 +0000 (UTC) (envelope-from agapon@gmail.com) Received: by mailman.ysv.freebsd.org (Postfix) id 7EB0CFD4B67; Thu, 10 May 2018 19:46:39 +0000 (UTC) Delivered-To: scsi@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 5C410FD4B66 for ; Thu, 10 May 2018 19:46:39 +0000 (UTC) (envelope-from agapon@gmail.com) Received: from mail-lf0-f51.google.com (mail-lf0-f51.google.com [209.85.215.51]) (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 95F4B6D378 for ; Thu, 10 May 2018 19:46:38 +0000 (UTC) (envelope-from agapon@gmail.com) Received: by mail-lf0-f51.google.com with SMTP id g12-v6so4605317lfb.10 for ; Thu, 10 May 2018 12:46:38 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:references:from:openpgp:autocrypt :message-id:date:user-agent:mime-version:in-reply-to :content-language:content-transfer-encoding; bh=fTosaQGJYZbJ22mQU1CQJrqQLS6LCzm4LOOILeaASSg=; b=MVZWVrNK7R3NivTH5acIVhJfyJ5iJi/k/LLOtpxEq4CVurmFqK618WWaQjNThT61v1 zc9WwsZRvmcKhH8/QuSOJdIa/j2Sz8QIgXq/5gZRVMcITHM6scYfOyjfJbkn3eiRVK5K hn43NcK/VntRe7v5/xp9xX5bDgVnoORUje8aff9hQR13/OdbvGX6HKJey5wbuNALMeiG MqjyGmrlJz+XIjQXbOT5l7qzrA8/kgPVD1oppLFfkKNQelEOwLDpkr3O4Bnx3+lGheQS hT1HsZ4IfibiJi7BZfgZvgqBbCFr2Zc3qYWIzBh8rYGJ6DAs4KQvOrA3IJl1iiM9LAxt Bkkg== X-Gm-Message-State: ALKqPwfUmMh5P2isKL2ww5ZVszDNahTbYk0rKGDdeDK/7RM48Wyc7IKb /ywl43YK+hKBB07mHb2Dw3kKZcI6 X-Google-Smtp-Source: AB8JxZoinXcx2TvuBi3+Xz9OAYCWy0IN9tOnqn9o8wrOLJWCun8jUVCgcotY8fyI5s5K3hoRpLD2/g== X-Received: by 2002:a2e:5d57:: with SMTP id r84-v6mr1951879ljb.125.1525981591245; Thu, 10 May 2018 12:46:31 -0700 (PDT) Received: from [192.168.0.88] (east.meadow.volia.net. [93.72.151.96]) by smtp.googlemail.com with ESMTPSA id i14-v6sm312682lfh.29.2018.05.10.12.46.29 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 10 May 2018 12:46:30 -0700 (PDT) Subject: Re: camcontrol eject -> panic: sleep on wchan with sleeping prohibited To: Harry Schmalzbauer , scsi@freebsd.org References: <5AF4800F.4030900@omnilan.de> From: Andriy Gapon Openpgp: preference=signencrypt Autocrypt: addr=avg@FreeBSD.org; prefer-encrypt=mutual; keydata= xsFNBFm4LIgBEADNB/3lT7f15UKeQ52xCFQx/GqHkSxEdVyLFZTmY3KyNPQGBtyvVyBfprJ7 mAeXZWfhat6cKNRAGZcL5EmewdQuUfQfBdYmKjbw3a9GFDsDNuhDA2QwFt8BmkiVMRYyvI7l N0eVzszWCUgdc3qqM6qqcgBaqsVmJluwpvwp4ZBXmch5BgDDDb1MPO8AZ2QZfIQmplkj8Y6Z AiNMknkmgaekIINSJX8IzRzKD5WwMsin70psE8dpL/iBsA2cpJGzWMObVTtCxeDKlBCNqM1i gTXta1ukdUT7JgLEFZk9ceYQQMJJtUwzWu1UHfZn0Fs29HTqawfWPSZVbulbrnu5q55R4PlQ /xURkWQUTyDpqUvb4JK371zhepXiXDwrrpnyyZABm3SFLkk2bHlheeKU6Yql4pcmSVym1AS4 dV8y0oHAfdlSCF6tpOPf2+K9nW1CFA8b/tw4oJBTtfZ1kxXOMdyZU5fiG7xb1qDgpQKgHUX8 7Rd2T1UVLVeuhYlXNw2F+a2ucY+cMoqz3LtpksUiBppJhw099gEXehcN2JbUZ2TueJdt1FdS ztnZmsHUXLxrRBtGwqnFL7GSd6snpGIKuuL305iaOGODbb9c7ne1JqBbkw1wh8ci6vvwGlzx rexzimRaBzJxlkjNfMx8WpCvYebGMydNoeEtkWldtjTNVsUAtQARAQABzR5BbmRyaXkgR2Fw b24gPGF2Z0BGcmVlQlNELm9yZz7CwZQEEwEIAD4WIQS+LEO7ngQnXA4Bjr538m7TUc1yjwUC WbgsiAIbIwUJBaOagAULCQgHAgYVCAkKCwIEFgIDAQIeAQIXgAAKCRB38m7TUc1yj+JAEACV l9AK/nOWAt/9cufV2fRj0hdOqB1aCshtSrwHk/exXsDa4/FkmegxXQGY+3GWX3deIyesbVRL rYdtdK0dqJyT1SBqXK1h3/at9rxr9GQA6KWOxTjUFURsU7ok/6SIlm8uLRPNKO+yq0GDjgaO LzN+xykuBA0FlhQAXJnpZLcVfPJdWv7sSHGedL5ln8P8rxR+XnmsA5TUaaPcbhTB+mG+iKFj GghASDSfGqLWFPBlX/fpXikBDZ1gvOr8nyMY9nXhgfXpq3B6QCRYKPy58ChrZ5weeJZ29b7/ QdEO8NFNWHjSD9meiLdWQaqo9Y7uUxN3wySc/YUZxtS0bhAd8zJdNPsJYG8sXgKjeBQMVGuT eCAJFEYJqbwWvIXMfVWop4+O4xB+z2YE3jAbG/9tB/GSnQdVSj3G8MS80iLS58frnt+RSEw/ psahrfh0dh6SFHttE049xYiC+cM8J27Aaf0i9RflyITq57NuJm+AHJoU9SQUkIF0nc6lfA+o JRiyRlHZHKoRQkIg4aiKaZSWjQYRl5Txl0IZUP1dSWMX4s3XTMurC/pnja45dge/4ESOtJ9R 8XuIWg45Oq6MeIWdjKddGhRj3OohsltKgkEU3eLKYtB6qRTQypHHUawCXz88uYt5e3w4V16H lCpSTZV/EVHnNe45FVBlvK7k7HFfDDkryM7BTQRZuCyIARAAlq0slcsVboY/+IUJdcbEiJRW be9HKVz4SUchq0z9MZPX/0dcnvz/gkyYA+OuM78dNS7Mbby5dTvOqfpLJfCuhaNYOhlE0wY+ 1T6Tf1f4c/uA3U/YiadukQ3+6TJuYGAdRZD5EqYFIkreARTVWg87N9g0fT9BEqLw9lJtEGDY EWUE7L++B8o4uu3LQFEYxcrb4K/WKmgtmFcm77s0IKDrfcX4doV92QTIpLiRxcOmCC/OCYuO jB1oaaqXQzZrCutXRK0L5XN1Y1PYjIrEzHMIXmCDlLYnpFkK+itlXwlE2ZQxkfMruCWdQXye syl2fynAe8hvp7Mms9qU2r2K9EcJiR5N1t1C2/kTKNUhcRv7Yd/vwusK7BqJbhlng5ZgRx0m WxdntU/JLEntz3QBsBsWM9Y9wf2V4tLv6/DuDBta781RsCB/UrU2zNuOEkSixlUiHxw1dccI 6CVlaWkkJBxmHX22GdDFrcjvwMNIbbyfQLuBq6IOh8nvu9vuItup7qemDG3Ms6TVwA7BD3j+ 3fGprtyW8Fd/RR2bW2+LWkMrqHffAr6Y6V3h5kd2G9Q8ZWpEJk+LG6Mk3fhZhmCnHhDu6CwN MeUvxXDVO+fqc3JjFm5OxhmfVeJKrbCEUJyM8ESWLoNHLqjywdZga4Q7P12g8DUQ1mRxYg/L HgZY3zfKOqcAEQEAAcLBfAQYAQgAJhYhBL4sQ7ueBCdcDgGOvnfybtNRzXKPBQJZuCyIAhsM BQkFo5qAAAoJEHfybtNRzXKPBVwQAKfFy9P7N3OsLDMB56A4Kf+ZT+d5cIx0Yiaf4n6w7m3i ImHHHk9FIetI4Xe54a2IXh4Bq5UkAGY0667eIs+Z1Ea6I2i27Sdo7DxGwq09Qnm/Y65ADvXs 3aBvokCcm7FsM1wky395m8xUos1681oV5oxgqeRI8/76qy0hD9WR65UW+HQgZRIcIjSel9vR XDaD2HLGPTTGr7u4v00UeTMs6qvPsa2PJagogrKY8RXdFtXvweQFz78NbXhluwix2Tb9ETPk LIpDrtzV73CaE2aqBG/KrboXT2C67BgFtnk7T7Y7iKq4/XvEdDWscz2wws91BOXuMMd4c/c4 OmGW9m3RBLufFrOag1q5yUS9QbFfyqL6dftJP3Zq/xe+mr7sbWbhPVCQFrH3r26mpmy841ym dwQnNcsbIGiBASBSKksOvIDYKa2Wy8htPmWFTEOPRpFXdGQ27awcjjnB42nngyCK5ukZDHi6 w0qK5DNQQCkiweevCIC6wc3p67jl1EMFY5+z+zdTPb3h7LeVnGqW0qBQl99vVFgzLxchKcl0 R/paSFgwqXCZhAKMuUHncJuynDOP7z5LirUeFI8qsBAJi1rXpQoLJTVcW72swZ42IdPiboqx NbTMiNOiE36GqMcTPfKylCbF45JNX4nF9ElM0E+Y8gi4cizJYBRr2FBJgay0b9Cp Message-ID: <4ea0a7e1-a8b9-b465-cdc7-36ddad6b1293@FreeBSD.org> Date: Thu, 10 May 2018 22:46:28 +0300 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:52.0) Gecko/20100101 Thunderbird/52.7.0 MIME-Version: 1.0 In-Reply-To: <5AF4800F.4030900@omnilan.de> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.25 Precedence: list List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 10 May 2018 19:46:40 -0000 On 10/05/2018 20:23, Harry Schmalzbauer wrote: > Hello, > > HEAD panics reproducably if I eject cd-rom media: > > Unread portion of the kernel message buffer: > panic: sleepq_add: td 0xfffff800035ad560 to sleep on wchan > 0xfffff8000b015048 with sleeping prohibited See https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=219857 Especially comment #1. > cpuid = 2 > time = 1525970358 > --- trap 0, rip = 0, rsp = 0, rbp = 0 --- > #2 0xffffffff803e6b79 in db_command (cmd_table=) at > /usr/local/share/deploy-tools/HEAD/src/sys/ddb/db_command.c:481 > #3 0xffffffff803e68f4 in db_command_loop () at > /usr/local/share/deploy-tools/HEAD/src/sys/ddb/db_command.c:534 > #4 0xffffffff803e9b8f in db_trap (type=, > code=) at > /usr/local/share/deploy-tools/HEAD/src/sys/ddb/db_main.c:252 > #5 0xffffffff80811253 in kdb_trap (type=3, code=-61456, tf= optimized out>) at > /usr/local/share/deploy-tools/HEAD/src/sys/kern/subr_kdb.c:697 > #6 0xffffffff80b0a83d in trap (frame=0xfffffe000048c500) at > /usr/local/share/deploy-tools/HEAD/src/sys/amd64/amd64/trap.c:601 > #7 0xffffffff80ae709c in calltrap () at > /usr/local/share/deploy-tools/HEAD/src/sys/amd64/amd64/exception.S:230 > #8 0xffffffff8081093b in kdb_enter (why=0xffffffff80c6eecf "panic", > msg=) at cpufunc.h:65 > #9 0xffffffff807cafc0 in vpanic (fmt=, > ap=0xfffffe000048c670) at > /usr/local/share/deploy-tools/HEAD/src/sys/kern/kern_shutdown.c:852 > #10 0xffffffff807cad70 in kassert_panic (fmt=) at > /usr/local/share/deploy-tools/HEAD/src/sys/kern/kern_shutdown.c:749 > #11 0xffffffff8081f538 in sleepq_add (wchan=0xfffff8000b015048, > lock=0xfffff8000b013cd0, wmesg=0xffffffff80c4d180 "cbwait", flags=0, > queue=0) > at /usr/local/share/deploy-tools/HEAD/src/sys/kern/subr_sleepqueue.c:319 > #12 0xffffffff807d50f1 in _sleep (ident=, > lock=, priority=92, wmesg=0xffffffff80c4d180 "cbwait", > #13 0xffffffff802f4a7d in cam_periph_runccb (ccb=0xfffff8000b015000, > error_routine=0xffffffff8031ddd0 , camflags=CAM_RETRY_SELTO, > sense_flags=3, > ds=0xfffff80003588000) at > /usr/local/share/deploy-tools/HEAD/src/sys/cam/cam_periph.c:1141 > #14 0xffffffff8031d69a in cdcheckmedia (periph=0xfffff8000b11c100) at > /usr/local/share/deploy-tools/HEAD/src/sys/cam/scsi/scsi_cd.c:808 > #15 0xffffffff80319cf5 in cdstrategy (bp=0xfffff800ccdd4300) at > /usr/local/share/deploy-tools/HEAD/src/sys/cam/scsi/scsi_cd.c:848 > #16 0xffffffff8070e274 in g_disk_start (bp=) at > /usr/local/share/deploy-tools/HEAD/src/sys/geom/geom_disk.c:478 > #17 0xffffffff80712255 in g_io_schedule_down (tp=) > at /usr/local/share/deploy-tools/HEAD/src/sys/geom/geom_io.c:893 > #18 0xffffffff80712a7d in g_down_procbody (arg=) at > /usr/local/share/deploy-tools/HEAD/src/sys/geom/geom_kern.c:111 > #19 0xffffffff8078aa74 in fork_exit (callout=0xffffffff80712a10 > , arg=0x0, frame=0xfffffe000048cac0) > at /usr/local/share/deploy-tools/HEAD/src/sys/kern/kern_fork.c:1039 > #20 0xffffffff80ae804e in fork_trampoline () at > /usr/local/share/deploy-tools/HEAD/src/sys/amd64/amd64/exception.S:971 > #21 0x0000000000000000 in ?? () > Current language: auto; currently minima > > Since I see many geom/cam issues show up here at scsi@, I thought this > was the right place to report. > Please correct me if wrong. > > Observed with r3333xx (HEAD from today and about two days back) – > haven't run HEAD before, so no indication of recent regression! -- Andriy Gapon From owner-freebsd-scsi@freebsd.org Fri May 11 19:26:03 2018 Return-Path: Delivered-To: freebsd-scsi@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 87B0EFC7AC6 for ; Fri, 11 May 2018 19:26:02 +0000 (UTC) (envelope-from yuripv@yuripv.net) Received: from out1-smtp.messagingengine.com (out1-smtp.messagingengine.com [66.111.4.25]) (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 7E99379CA5 for ; Fri, 11 May 2018 19:26:01 +0000 (UTC) (envelope-from yuripv@yuripv.net) Received: from compute5.internal (compute5.nyi.internal [10.202.2.45]) by mailout.nyi.internal (Postfix) with ESMTP id 20B552618E for ; Fri, 11 May 2018 15:26:00 -0400 (EDT) Received: from mailfrontend2 ([10.202.2.163]) by compute5.internal (MEProxy); Fri, 11 May 2018 15:26:00 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yuripv.net; h= content-transfer-encoding:content-type:date:from:message-id :mime-version:subject:to:x-me-sender:x-me-sender:x-sasl-enc; s= fm1; bh=81NX884lEht3ZrZlnemNHfwikL1+QPQ26Yf0QCZrTng=; b=XdnVXVnG h8CYUhWXQ/aQLx3Fj2+AF6Y+ICnn+rMtPWuTyb+gUzqcnnrRkJAy6l6RbM4rQjq+ 8F8S0oWKalzOH68JjQeK9gTJlfKZjuPBhlSb7KO120pj7wSCq2UyhY6Pg0Z2zqQ2 zYmsUzGAXGPQZewuv0AkRnPvOLgRtlk+LBRwjzRetZ56X17yd4VrG8jBdUHjblZa 9cekqoIXJo6VCWi3WAHsNZJNcB3j84vgZoBe+ZEbvUiyjsIPbVqw8a6kr3f+oKPR s27PYDAon2m1uanfM48JTwB7p54wug0ro8ceq444IzMUDMwBsZ7bYVEaxsNZKXmZ /KMIhL65BzMEpg== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=content-transfer-encoding:content-type :date:from:message-id:mime-version:subject:to:x-me-sender :x-me-sender:x-sasl-enc; s=fm2; bh=81NX884lEht3ZrZlnemNHfwikL1+Q PQ26Yf0QCZrTng=; b=UM6bkyQ/Wvyky7+KaWpUx9B1rlFKR7pDoSCyBXK/9zDBt AK8bthvxoui3tGPSJKmoIfftIu1Ex+Rqj6/Letc2XhctkQvSvpceJ7Q3b1i/U5qB R+iK8hNH/TAAWeD35ZZCOz8q7U3dWAFWj0o4wnNAdXQKGHHRPuk4KLcEKHF4iqGn ++I6v3dBu+VF+O7Je8yYt5ci1Dt108MqV0hEW5aSFcQl2o3BDGoLr+6xVWJOwL0A yw4As/EYdwgKUN/nLR6Ujzvkw94Bj331X0AjQ0vRp7kLcYFe7JXZps55b1cVf5tB bQqm7K9BSRLuQihrW5c8VfnLxN1gt8Tbtdze3F5Bg== X-ME-Sender: Received: from [192.168.1.2] (unknown [178.34.100.23]) by mail.messagingengine.com (Postfix) with ESMTPA id 0005310260 for ; Fri, 11 May 2018 15:25:58 -0400 (EDT) To: freebsd-scsi@freebsd.org From: Yuri Pankov Subject: mprutil shows incorrect speed for Broadcom 9400-8e Message-ID: Date: Fri, 11 May 2018 22:25:57 +0300 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.7.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.25 Precedence: list List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 11 May 2018 19:26:03 -0000 Hi, I'm trying to understand the issue I'm seeing with Broadcom 9400-8e HBA (SAS3408)-- `mprutil -u 1 show adapter` shows the negotiated speed as 6Gbps, while the same enclosure connected using the same cables to an LSI 9300-16e (SAS3008) HBA shows the speed to be 12Gbps. # mprutil -u 1 show adapter mpr1 Adapter: Board Name: HBA 9400-8e Board Assembly: 03-50013-16003 Chip Name: SAS3408 Chip Revision: ALL BIOS Revision: 9.03.00.00 Firmware Revision: 2.00.05.00 Integrated RAID: no PhyNum CtlrHandle DevHandle Disabled Speed Min Max Device 0 0001 000a N 6.0 3.0 12 SAS Initiator 1 0001 000a N 6.0 3.0 12 SAS Initiator 2 0001 000a N 6.0 3.0 12 SAS Initiator 3 0001 000a N 6.0 3.0 12 SAS Initiator 4 0002 004a N 6.0 3.0 12 SAS Initiator 5 0002 004a N 6.0 3.0 12 SAS Initiator 6 0002 004a N 6.0 3.0 12 SAS Initiator 7 0002 004a N 6.0 3.0 12 SAS Initiator 8 0001 0009 N ??? ??? ??? No Device I originally hit the issue on illumos, and tried booting FreeBSD looking for any clues just to find out the same issue. Here's a bit of output from illumos' sasinfo hoping it could provide a hint for others that I'm not seeing, especially the ProgrammedLinkRate which I couldn't find any info about. 9400-8e: HBA Name: SUNW-mpt_sas-14 HBA Port Name: /dev/cfg/c1 Phy Information: Identifier: 0 State: enabled HardwareLinkRate(Min/Max): 1.5Gbit/12Gbit ProgrammedLinkRate(Min/Max): 3Gbit/6Gbit NegotiatedLinkRate: 6Gbit ... 9300-16e: HBA Name: SUNW-mpt_sas-3 HBA Port Name: /dev/cfg/c14 Phy Information: Identifier: 0 State: enabled HardwareLinkRate(Min/Max): 3Gbit/12Gbit ProgrammedLinkRate(Min/Max): 3Gbit/12Gbit NegotiatedLinkRate: 12Gbit ... P.S. I'm also seeing the following when running mprutil, but guess it's not related at all: mpr1: mpr_user_pass_thru: user reply buffer (64) smaller than returned buffer (68)