From owner-freebsd-current@freebsd.org Fri Nov 27 05:09:30 2020 Return-Path: Delivered-To: freebsd-current@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id C3CCD47CF1E for ; Fri, 27 Nov 2020 05:09:30 +0000 (UTC) (envelope-from rebecca@bsdio.com) Received: from out03.mta.xmission.com (out03.mta.xmission.com [166.70.13.233]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4Cj2jj44mwz4bLB; Fri, 27 Nov 2020 05:09:29 +0000 (UTC) (envelope-from rebecca@bsdio.com) Received: from in02.mta.xmission.com ([166.70.13.52]) by out03.mta.xmission.com with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.93) (envelope-from ) id 1kiW0c-00GqiQ-Oe; Thu, 26 Nov 2020 22:09:26 -0700 Received: from mta5.zcs.xmission.com ([166.70.13.69]) by in02.mta.xmission.com with esmtps (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.93) (envelope-from ) id 1kiW0b-00CgXw-P3; Thu, 26 Nov 2020 22:09:26 -0700 Received: from localhost (localhost [127.0.0.1]) by mta5.zcs.xmission.com (Postfix) with ESMTP id 8993F12806BE; Thu, 26 Nov 2020 22:09:25 -0700 (MST) X-Amavis-Modified: Mail body modified (using disclaimer) - mta5.zcs.xmission.com Received: from mta5.zcs.xmission.com ([127.0.0.1]) by localhost (mta5.zcs.xmission.com [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id jz8AZr5VcbdF; Thu, 26 Nov 2020 22:09:25 -0700 (MST) Received: from [10.0.10.142] (c-174-52-16-57.hsd1.ut.comcast.net [174.52.16.57]) by mta5.zcs.xmission.com (Postfix) with ESMTPSA id 4E018128066C; Thu, 26 Nov 2020 22:09:25 -0700 (MST) To: freebsd-current@freebsd.org Cc: kib@freebsd.org From: Rebecca Cran Message-ID: <2a0f9031-a96d-2989-4d6c-a7691c451b74@bsdio.com> Date: Thu, 26 Nov 2020 22:09:24 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.4.3 MIME-Version: 1.0 Content-Language: en-US X-XM-SPF: eid=1kiW0b-00CgXw-P3; ; ; mid=<2a0f9031-a96d-2989-4d6c-a7691c451b74@bsdio.com>; ; ; hst=in02.mta.xmission.com; ; ; ip=166.70.13.69; ; ; frm=rebecca@bsdio.com; ; ; spf=none X-SA-Exim-Connect-IP: 166.70.13.69 X-SA-Exim-Mail-From: rebecca@bsdio.com X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on sa08.xmission.com X-Spam-Level: *** X-Spam-Status: No, score=3.5 required=8.0 tests=ALL_TRUSTED,BAYES_50, DCC_CHECK_NEGATIVE,HTML_MESSAGE,LotsOfNums_01,TO_NO_BRKTS_PCNT, XM_B_Unicode autolearn=disabled version=3.4.2 X-Spam-Report: * -1.0 ALL_TRUSTED Passed through trusted hosts only via SMTP * 0.8 BAYES_50 BODY: Bayes spam probability is 40 to 60% * [score: 0.5000] * 0.0 XM_B_Unicode BODY: Testing for specific types of unicode * 1.2 LotsOfNums_01 BODY: Lots of long strings of numbers * 0.0 HTML_MESSAGE BODY: HTML included in message * -0.0 DCC_CHECK_NEGATIVE Not listed in DCC * [sa08 1397; IP=ok Body=1 Fuz1=1] [Fuz2=1] * 2.5 TO_NO_BRKTS_PCNT To: lacks brackets + percentage X-Spam-DCC: XMission; sa08 1397; IP=ok Body=1 Fuz1=1 Fuz2=1 X-Spam-Combo: ***;freebsd-current@freebsd.org X-Spam-Relay-Country: X-Spam-Timing: total 443 ms - load_scoreonly_sql: 0.04 (0.0%), signal_user_changed: 12 (2.8%), b_tie_ro: 10 (2.3%), parse: 1.47 (0.3%), extract_message_metadata: 22 (4.9%), get_uri_detail_list: 3.1 (0.7%), tests_pri_-1000: 4.7 (1.1%), tests_pri_-950: 1.43 (0.3%), tests_pri_-900: 1.22 (0.3%), tests_pri_-90: 79 (17.9%), check_bayes: 77 (17.4%), b_tokenize: 10 (2.3%), b_tok_get_all: 8 (1.7%), b_comp_prob: 2.3 (0.5%), b_tok_touch_all: 53 (11.9%), b_finish: 1.42 (0.3%), tests_pri_0: 307 (69.3%), check_dkim_signature: 0.56 (0.1%), check_dkim_adsp: 37 (8.3%), poll_dns_idle: 35 (7.8%), tests_pri_10: 2.2 (0.5%), tests_pri_500: 9 (1.9%), rewrite_mail: 0.00 (0.0%) Subject: panic shortly after boot when amdgpu.ko is loaded (fpu?) X-SA-Exim-Version: 4.2.1 (built Sat, 08 Feb 2020 21:53:50 +0000) X-SA-Exim-Scanned: Yes (on in02.mta.xmission.com) X-Rspamd-Queue-Id: 4Cj2jj44mwz4bLB X-Spamd-Bar: - X-Spamd-Result: default: False [-1.40 / 15.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; TO_DN_NONE(0.00)[]; DKIM_TRACE(0.00)[bsdio.com:+]; RCPT_COUNT_TWO(0.00)[2]; RCVD_IN_DNSWL_LOW(-0.10)[166.70.13.233:from]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; RECEIVED_SPAMHAUS_PBL(0.00)[174.52.16.57:received]; RCVD_TLS_LAST(0.00)[]; MID_RHS_MATCH_FROM(0.00)[]; ASN(0.00)[asn:6315, ipnet:166.70.0.0/16, country:US]; ARC_NA(0.00)[]; SUBJECT_HAS_QUESTION(0.00)[]; RCVD_COUNT_FIVE(0.00)[6]; R_DKIM_ALLOW(-0.20)[bsdio.com:s=xmission]; FROM_HAS_DN(0.00)[]; RBL_DBL_DONT_QUERY_IPS(0.00)[166.70.13.233:from]; TO_MATCH_ENVRCPT_ALL(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; DMARC_NA(0.00)[bsdio.com]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_SPAM_SHORT(1.00)[1.000]; SPAMHAUS_ZRD(0.00)[166.70.13.233:from:127.0.2.255]; R_SPF_NA(0.00)[no SPF record]; MAILMAN_DEST(0.00)[freebsd-current] Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit X-Content-Filtered-By: Mailman/MimeDel 2.1.34 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.34 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: Fri, 27 Nov 2020 05:09:30 -0000 I have a Threadripper 2990WX system that I recently installed an AMD Radeon Pro W5700 into. It runs fine unless I load the amdgpu driver, at which point it panics several seconds after boot: I have enough time to login and run a few commands, but even if I just leave it it'll panic.  I'm running: FreeBSD photon.int.bluestop.org 13.0-CURRENT FreeBSD 13.0-CURRENT #0 6db1a3e8098-c273171(master): Thu Nov 26 01:26:17 MST 2020 bcran@photon.int.bluestop.org:/usr/obj/usr/src/amd64.amd64/sys/GENERIC-NODEBUG amd64 I rebuilt the drm-current-kmod-5.4.62.g20201109_1 port today. The panic is: Fatal trap 9: general protection fault while in kernel mode cpuid = 24; apic id = 18 instruction pointer = 0x20:0xffffffff81002dcf stack pointer = 0x0:0xfffffe016e6ffaa0 frame pointer = 0x0:0xfffffe016e6ffaa0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 4372 (hald) trap number = 9 panic: general protection fault cpuid = 24 time = 1606450595 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe016e6ff7b0 vpanic() at vpanic+0x181/frame 0xfffffe016e6ff800 panic() at panic+0x43/frame 0xfffffe016e6ff860 trap_fatal() at trap_fatal+0x387/frame 0xfffffe016e6ff8c0 trap() at trap+0x8e/frame 0xfffffe016e6ff9d0 calltrap() at calltrap+0x8/frame 0xfffffe016e6ff9d0 --- trap 0x9, rip = 0xffffffff81002dcf, rsp = 0xfffffe016e6ffaa0, rbp = 0xfffffe016e6ffaa0 --- fpurestore_xrstor3264() at fpurestore_xrstor3264+0x2f/frame 0xfffffe016e6ffaa0 restore_fpu_curthread() at restore_fpu_curthread+0x85/frame 0xfffffe016e6ffac0 fpudna() at fpudna+0x3a/frame 0xfffffe016e6ffae0 trap() at trap+0x246/frame 0xfffffe016e6ffbf0 calltrap() at calltrap+0x8/frame 0xfffffe016e6ffbf0 --- trap 0x16, rip = 0x80067137f, rsp = 0x7fffffffd8b0, rbp = 0x7fffffffd8f0 --- Uptime: 1m4s Dumping 4193 out of 130894 MB:..1%..11%..21%..31%..41%..51%..61%..71%..81%..91% I've uploaded details (core.txt, dmesg.txt etc.) to https://bsdio.com/freebsd/crashes/2020-11-26-amdgpu/ and the vmcore file is available on request. -- Rebecca Cran