From owner-freebsd-current@freebsd.org Sun Aug 18 01:36:16 2019 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 12F91B7A87 for ; Sun, 18 Aug 2019 01:36:16 +0000 (UTC) (envelope-from ler@lerctr.org) Received: from thebighonker.lerctr.org (ns-b.lerctr.org [IPv6:2001:470:1f0f:3ad::53:2]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "*.lerctr.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46B05B210Yz3yVb for ; Sun, 18 Aug 2019 01:36:13 +0000 (UTC) (envelope-from ler@lerctr.org) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lerctr.org; s=ler2019; h=Message-ID:Subject:To:From:Date:Content-Type:MIME-Version: Sender:Reply-To:Cc:Content-Transfer-Encoding:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: In-Reply-To:References:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=V+iUym9kVyukOSS0iZnCbVwYr57Hjf6eDfm0DnRkmlk=; b=OrdykQocmA1ZCDqDFPzD76Amlh TKUHrP7M/xaUmxqX1R1EThsWhD0dx5vL+eVmZinx9zismyYsXIUgAE55aC+BC86wNoJ98WaY1F6oH 8SPAVjQU4AfSI8CsWcm+q6cd+B/Fu85c55jPZHDfRy4L2T1slMNCHMF86Cu+5TU4RSu8XvqIU7Pdk HKitGl1yuoINYzOj6VG1J519JO5ttdjw9ydvDCoCtsnbkXsA6F+OwVHXaH0kkVFqrcjU8cpsC8dMc uWW1zhVMR99OR+8IhBIN8NXvrPBGHLBfBjrJ2bcQN5ESJowICsYeBrhiUaUjAgO3EPcVXr5BEeAD0 KFbk3Q8w==; Received: from thebighonker.lerctr.org ([2001:470:1f0f:3ad:bb:dcff:fe50:d900]:53211 helo=webmail.lerctr.org) by thebighonker.lerctr.org with esmtpsa (TLSv1.3:TLS_AES_256_GCM_SHA384:256) (Exim 4.92.1 (FreeBSD)) (envelope-from ) id 1hzA75-000C4v-1y for freebsd-current@freebsd.org; Sat, 17 Aug 2019 20:36:07 -0500 Received: from 2600:1700:210:b180:f575:881:6ff1:7a92 by webmail.lerctr.org with HTTP (HTTP/1.1 POST); Sat, 17 Aug 2019 20:36:04 -0500 MIME-Version: 1.0 Content-Type: multipart/signed; protocol="application/pgp-signature"; boundary="=_32f9d237a96959b7b35144fc82d96a38"; micalg=pgp-sha256 Date: Sat, 17 Aug 2019 20:36:04 -0500 From: Larry Rosenman To: Freebsd current Subject: Panic... r350849 panic: m_copydata, negative off -1 Message-ID: <625803dc0a743e4223d468a1a87b745a@lerctr.org> X-Sender: ler@lerctr.org User-Agent: Roundcube Webmail/1.3.9 X-Rspamd-Queue-Id: 46B05B210Yz3yVb X-Spamd-Bar: ----- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=lerctr.org header.s=ler2019 header.b=OrdykQoc; dmarc=pass (policy=none) header.from=lerctr.org; spf=pass (mx1.freebsd.org: domain of ler@lerctr.org designates 2001:470:1f0f:3ad::53:2 as permitted sender) smtp.mailfrom=ler@lerctr.org X-Spamd-Result: default: False [-5.68 / 15.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; R_SPF_ALLOW(0.00)[+mx]; HAS_ATTACHMENT(0.00)[]; RCVD_COUNT_THREE(0.00)[3]; TO_DN_ALL(0.00)[]; DKIM_TRACE(0.00)[lerctr.org:+]; DMARC_POLICY_ALLOW(0.00)[lerctr.org,none]; NEURAL_HAM_SHORT(-0.99)[-0.987,0]; SIGNED_PGP(-2.00)[]; FROM_EQ_ENVFROM(0.00)[]; IP_SCORE(-1.59)[ip: (-0.41), ipnet: 2001:470::/32(-4.46), asn: 6939(-3.04), country: US(-0.05)]; MIME_TRACE(0.00)[0:+,1:+,2:~]; ASN(0.00)[asn:6939, ipnet:2001:470::/32, country:US]; RCVD_TLS_LAST(0.00)[]; MID_RHS_MATCH_FROM(0.00)[]; RSPAMD_URIBL(4.50)[lerctr.org]; ARC_NA(0.00)[]; R_DKIM_ALLOW(0.00)[lerctr.org:s=ler2019]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; DWL_DNSWL_HI(-3.50)[lerctr.org.dwl.dnswl.org : 127.0.6.3]; MIME_GOOD(-0.20)[multipart/signed,text/plain]; RCPT_COUNT_ONE(0.00)[1]; BAD_REP_POLICIES(0.10)[] X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.29 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: Sun, 18 Aug 2019 01:36:16 -0000 This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --=_32f9d237a96959b7b35144fc82d96a38 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset=US-ASCII; format=flowed I do have a core if folks want to look. r350849 Unread portion of the kernel message buffer: panic: m_copydata, negative off -1 cpuid = 0 time = 1566090669 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe011a798720 vpanic() at vpanic+0x19d/frame 0xfffffe011a798770 panic() at panic+0x43/frame 0xfffffe011a7987d0 m_copydata() at m_copydata+0x17a/frame 0xfffffe011a798850 rack_output() at rack_output+0x2c00/frame 0xfffffe011a798a70 tcp_hpts_thread() at tcp_hpts_thread+0x5e6/frame 0xfffffe011a798b50 ithread_loop() at ithread_loop+0x187/frame 0xfffffe011a798bb0 fork_exit() at fork_exit+0x84/frame 0xfffffe011a798bf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe011a798bf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Uptime: 6d22h22m59s Dumping 28815 out of 131026 MB:..1%..11%..21%..31%..41%..51%..61%..71%..81%..91% __curthread () at /usr/src/sys/amd64/include/pcpu.h:246 246 __asm("movq %%gs:%P1,%0" : "=r" (td) : "n" (OFFSETOF_CURTHREAD)); (kgdb) #0 __curthread () at /usr/src/sys/amd64/include/pcpu.h:246 #1 doadump (textdump=1) at /usr/src/sys/kern/kern_shutdown.c:392 #2 0xffffffff804bb950 in kern_reboot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:479 #3 0xffffffff804bbdc9 in vpanic (fmt=, ap=) at /usr/src/sys/kern/kern_shutdown.c:905 #4 0xffffffff804bbb03 in panic (fmt=) at /usr/src/sys/kern/kern_shutdown.c:832 #5 0xffffffff8054868a in m_copydata (m=, off=, len=, cp=) at /usr/src/sys/kern/uipc_mbuf.c:622 #6 0xffffffff8268bda0 in rack_output (tp=) at /usr/src/sys/modules/tcp/rack/../../../netinet/tcp_stacks/rack.c:7957 #7 0xffffffff80679176 in tcp_hptsi (hpts=) at /usr/src/sys/netinet/tcp_hpts.c:1621 #8 tcp_hpts_thread (ctx=) at /usr/src/sys/netinet/tcp_hpts.c:1842 #9 0xffffffff80484997 in intr_event_execute_handlers (p=, ie=) at /usr/src/sys/kern/kern_intr.c:1148 #10 ithread_execute_handlers (p=, ie=) at /usr/src/sys/kern/kern_intr.c:1161 #11 ithread_loop (arg=) at /usr/src/sys/kern/kern_intr.c:1241 #12 0xffffffff80481544 in fork_exit ( callout=0xffffffff80484810 , arg=0xfffff80106ec01a0, frame=0xfffffe011a798c00) at /usr/src/sys/kern/kern_fork.c:1057 #13 -- Larry Rosenman http://www.lerctr.org/~ler Phone: +1 214-642-9640 E-Mail: ler@lerctr.org US Mail: 5708 Sabbia Dr, Round Rock, TX 78665-2106 --=_32f9d237a96959b7b35144fc82d96a38 Content-Type: application/pgp-signature; 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