From owner-freebsd-net@freebsd.org Thu Sep 5 19:40:29 2019 Return-Path: Delivered-To: freebsd-net@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 BC2B1D1748 for ; Thu, 5 Sep 2019 19:40:29 +0000 (UTC) (envelope-from pkubaj@anongoth.pl) Received: from mail.anongoth.pl (mail.anongoth.pl [46.248.190.61]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "anongoth.pl", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46PWHw5L7hz4Hb9 for ; Thu, 5 Sep 2019 19:40:28 +0000 (UTC) (envelope-from pkubaj@anongoth.pl) Received: from anongoth.pl (unknown [192.168.1.15]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) (Authenticated sender: pkubaj@anongoth.pl) by mail.anongoth.pl (Postfix) with ESMTPSA id 83B2E395C0 for ; Thu, 5 Sep 2019 21:40:18 +0200 (CEST) Date: Thu, 5 Sep 2019 21:40:17 +0200 From: Piotr Kubaj To: freebsd-net@freebsd.org Subject: panic: rcv_start < rcv_end Message-ID: <20190905194017.GA29827@KGPE-D16> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="/9DWx/yDrRhgMJTb" Content-Disposition: inline User-Agent: Mutt/1.12.1 (2019-06-15) X-Rspamd-Queue-Id: 46PWHw5L7hz4Hb9 X-Spamd-Bar: -------- X-Spamd-Result: default: False [-8.89 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; FROM_HAS_DN(0.00)[]; R_SPF_ALLOW(-0.20)[+ip4:46.248.190.61]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.20)[multipart/signed,text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-net@freebsd.org]; TO_DN_NONE(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; IP_SCORE(-3.49)[ip: (-9.91), ipnet: 46.248.160.0/19(-4.66), asn: 47544(-2.96), country: PL(0.06)]; NEURAL_HAM_SHORT(-0.99)[-0.992,0]; DMARC_POLICY_ALLOW(-0.50)[anongoth.pl,reject]; SIGNED_PGP(-2.00)[]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MID_RHS_NOT_FQDN(0.50)[]; ASN(0.00)[asn:47544, ipnet:46.248.160.0/19, country:PL]; MIME_TRACE(0.00)[0:+,1:+,2:~]; RCVD_TLS_ALL(0.00)[]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 05 Sep 2019 19:40:29 -0000 --/9DWx/yDrRhgMJTb Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Hello, today I had a panic on CURRENT/powerpc64. I guess running make fetch for one of ports had something to do with it: db> show panic panic: rcv_start < rcv_end db> bt Tracing pid 0 tid 100176 td 0xc000000006fa4560 0xe000000099ad2b30: at vpanic+0x1fc 0xe000000099ad2be0: at panic+0x44 0xe000000099ad2c10: at tcp_update_dsack_list+0x3e8 0xe000000099ad2ce0: at tcp_do_segment+0x2eb8 0xe000000099ad2e80: at tcp_input+0xec0 0xe000000099ad3060: at tcp6_input+0x1a8 0xe000000099ad30b0: at ip6_input+0x11d4 0xe000000099ad3210: at netisr_dispatch_src+0x108 0xe000000099ad32c0: at netisr_dispatch+0x24 0xe000000099ad32f0: at ether_demux+0x1b4 0xe000000099ad3370: at ether_gen_addr+0x660 0xe000000099ad3430: at netisr_dispatch_src+0x108 0xe000000099ad34e0: at netisr_dispatch+0x24 0xe000000099ad3510: at ether_ifattach+0x414 0xe000000099ad35b0: at if_input+0x28 0xe000000099ad35e0: at ata_sii_chipinit+0xe92c 0xe000000099ad3690: at ata_sii_chipinit+0xb8bc 0xe000000099ad3700: at taskqueue_run+0x200 0xe000000099ad37d0: at taskqueue_thread_loop+0xd4 0xe000000099ad3820: at fork_exit+0xc4 0xe000000099ad38c0: at fork_trampoline+0x18 0xe000000099ad38f0: at -0x4 pkubaj@talos:$/usr/home/pkubaj$ uname -a FreeBSD talos 13.0-CURRENT FreeBSD 13.0-CURRENT #0 r351820M: Wed Sep 4 23:37:46 CEST 2019 root@talos:/usr/obj/usr/src/powerpc.powerpc64/sys/ZFS powerpc My kernel: pkubaj@talos:$/usr/home/pkubaj$ cat /usr/src/sys/powerpc/conf/ZFS include GENERIC64 options GEOM_ELI options ZFS --/9DWx/yDrRhgMJTb Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEycyIeNkkgohzsoorelmbhSCDnJ0FAl1xZKEACgkQelmbhSCD nJ34BQ/9GGIDKHfvXrz9rPkC7dh/OuxoSJ5sGzpBb2em38RpCS8TNX6RoYTcNMkf 0G91kDsY3OYPgkt4o0AYPKNrBSSiVp6/XYHA9KovkAH2pLrc2KEAqp5Zgjl9nslk tndhURLyehEO8/q2HRf5hjAFgaNPRu+gWdqZIBfyIvgMt2/cY+sB858XoK7lsc5w 4n27qqfS8WH2bTTxaDhUFCgyUG7eKLHiQJ/iKhqRqVCbOzh8EjIz1RUG6IaIHJ+V Vi0rDjHyIi8cSDpPbK/mFX3TT2dj39DT7gcm3AafiK5l/EHGpLpPHFqJiMfm3dI1 BHLTmzQiWgH+t5p4rAhxEYcaG8o6GYTFQovC+UU038pwngrbnbU+ITIrbSOlSPWq 7POebKfo7rhyg0ZAbVyFbw6DpHTJiV2lrhqCq6+MqdVFCQJeIEUjrd6LkAPcQOjz IUldYOHQiG25R/aJXATeXMTDUM9NvONNoZsyEoBNBvN7ZReh914eLaQlrL6DKSYV xCIZxGsm/8BIp0Vx0qVykb0eXPb+MWIGj8cJM8nHt3zjF045sTzfZlXqqjI53Mo1 PF4lb5/ZYjE7IzrNnsLenaKY8QfFMcLOAw7YtA4EHosgOzlZ0MflPFmWhB6rgYLL UR8y4/feG78RFdMcAJ1aO3e1qsIyNKayL8OlGGX25xWER9gPoT8= =E8ul -----END PGP SIGNATURE----- --/9DWx/yDrRhgMJTb--