From nobody Wed Dec 22 13:59:39 2021 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 84E9218F188B for ; Wed, 22 Dec 2021 13:59:39 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (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-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4JJw1R2Rz5z4bvR for ; Wed, 22 Dec 2021 13:59:39 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (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) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 3359D1E785 for ; Wed, 22 Dec 2021 13:59:39 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 1BMDxdvI084217 for ; Wed, 22 Dec 2021 13:59:39 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 1BMDxdxC084216 for net@FreeBSD.org; Wed, 22 Dec 2021 13:59:39 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 260393] Page Fault tcp_output/tcp_input Date: Wed, 22 Dec 2021 13:59:39 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 13.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: ddobrev85@gmail.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@freebsd.org MIME-Version: 1.0 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1640181579; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=LSPNlmeDT+BOgU4BtTyqwfaZXw8cR8o0sRFNBQUdAA4=; b=pFKA3DpupB1CyiiiTbfVrUX3Kb8O0qIMIn1Fz79MCenDadUuYst5DsV8E1fBq8Lm+s25iC mz3GvsUplRc/Asu6tMabO78JDtyaJbabugWpbGLeUiSYUYqqEAvOGQhT0rhtL9t2ehkh7V nf3Q248czZr2+rScaX57zl66wROWJUsXcul3a6O1s1EXtkwnkO4zSfwbFFrPmJaFWHddUu D9tWnlTQJY2yqZXSZWNQS2k29r7oiCCrE+LtMXLnwEn6Vj3NqD5FO9akOSb95vt9sZ/CAW VCfun/eB40+j9fn/CEkQT6Cdwcn6cegfDiXSiSz9yiSWq6OLADQcEJTUNnULYg== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1640181579; a=rsa-sha256; cv=none; b=byPuFBaSujnfGaDVh6YOwM6RwdtUb3BeFCXY/llqx/KRw8RJt2n7Vs5PE7ZdbQj1SBe6kD aHMa8OYgGsbIFR4JLhcnbrCcRtJEfgGOkKKeO8rOgN2kR+LLSDnUJQcHAuJfppFbdMEVAq i4XxChYMAV4jKW2ygBS0XqSgvISTOERkmfIy9pjlM4nHkLkNp5eC3euZ5JQVttuyXiXt7m 6qO+r4bDiglt4cFRDYsA1fxKFlXL1fEWILMv+5edEA+MAHhHWZ1xnBmX+biAsMMvn9YtKf blwH3ue5aBsZTUA3PJlNdxNlc8n0h4MBYem9lsANU9bYSWLmNXTmnaTMnyiWVQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D260393 --- Comment #48 from Dobri Dobrev --- (In reply to Hans Petter Selasky from comment #47) Here is from frame 10: (kgdb) frame 10 #10 0xffffffff80dcd382 in tcp_do_segment (m=3D, th=3D, so=3D, tp=3D0xfffffe0251638870, drop_hdrlen=3D40, tlen=3D, iptos=3D0 '\000') at /usr/src/sys/netinet/tcp_input= .c:2822 warning: Source file is more recent than executable. 2822 tcp_sack_partialack= (tp, th); (kgdb) print /x *tp->t_inpcb $1 =3D {inp_hash =3D {cle_next =3D 0x0, cle_prev =3D 0xfffffe02092fde90}, inp_pcbgrouphash =3D {cle_next =3D 0x0, cle_prev =3D 0x0}, inp_lock =3D {lo= ck_object =3D {lo_name =3D 0xffffffff8117b820, lo_flags =3D 0x56b0000, lo_data =3D 0x0, l= o_witness =3D 0x0},=20 rw_lock =3D 0xfffffe00d6bd4560}, inp_hpts =3D {tqe_next =3D 0x0, tqe_pr= ev =3D 0x0}, inp_hpts_request =3D 0x0, inp_in_hpts =3D 0x0, inp_in_input =3D 0x0, inp_hp= ts_cpu =3D 0x0, inp_irq_cpu =3D 0x0, inp_refcount =3D 0x2, inp_flags =3D 0x8802000,=20 inp_flags2 =3D 0x0, inp_input_cpu =3D 0x0, inp_hpts_cpu_set =3D 0x0, inp_input_cpu_set =3D 0x0, inp_hpts_calls =3D 0x0, inp_input_calls =3D 0x0, inp_irq_cpu_set =3D 0x0, inp_spare_bits2 =3D 0x0, inp_numa_domain =3D 0xff,= inp_ppcb =3D 0xfffffe0251638870,=20 inp_socket =3D 0xfffff8010ef223b0, inp_hptsslot =3D 0x0, inp_hpts_drop_re= as =3D 0x0, inp_input =3D {tqe_next =3D 0x0, tqe_prev =3D 0x0}, inp_pcbinfo =3D 0xfffffe00d6a89758, inp_pcbgroup =3D 0x0, inp_pcbgroup_wild =3D {cle_next = =3D 0x0, cle_prev =3D 0x0},=20 inp_cred =3D 0xfffff80103fa9500, inp_flow =3D 0x0, inp_vflag =3D 0x1, inp= _ip_ttl =3D 0x40, inp_ip_p =3D 0x0, inp_ip_minttl =3D 0x0, inp_flowid =3D 0x73b2783d, i= np_snd_tag =3D 0x0, inp_flowtype =3D 0x82, inp_rss_listen_bucket =3D 0x0, inp_inc =3D { inc_flags =3D 0x0, inc_len =3D 0x0, inc_fibnum =3D 0x1, inc_ie =3D {ie_= fport =3D 0x49c2, ie_lport =3D 0xf710, ie_dependfaddr =3D {id46_addr =3D {ia46_pad32 = =3D {0x0, 0x0, 0x0}, ia46_addr4 =3D {s_addr =3D 0xd6a971c5}}, id6_addr =3D {__u6_addr= =3D { __u6_addr8 =3D {0x0 , 0xc5, 0x71, 0xa9, 0xd6}, __u6_addr16 =3D {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x71c5, 0xd6a9}, __u6_addr32= =3D {0x0, 0x0, 0x0, 0xd6a971c5}}}}, ie_dependladdr =3D {id46_addr =3D {ia46_pad= 32 =3D {0x0,=20 0x0, 0x0}, ia46_addr4 =3D {s_addr =3D 0xd011ca95}}, id6_addr =3D {__u6_addr =3D {__u6_addr8 =3D {0x0 , 0x95, 0xca, 0x11, 0= xd0}, __u6_addr16 =3D {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca95, 0xd011}, __u6_addr32= =3D {0x0, 0x0,=20 0x0, 0xd011ca95}}}}, ie6_zoneid =3D 0x0}}, inp_label =3D 0x0,= inp_sp =3D 0xfffff8084f4d5a20, {inp_ip_tos =3D 0x0, inp_options =3D 0x0, inp_mopti= ons =3D 0x0}, {in6p_options =3D 0x0, in6p_outputopts =3D 0x0, in6p_moptions =3D 0x0= ,=20 in6p_icmp6filt =3D 0x0, in6p_cksum =3D 0x0, in6p_hops =3D 0x0}, inp_por= tlist =3D {cle_next =3D 0xfffff80bfc660d90, cle_prev =3D 0xfffff8080f614d00}, inp_phd= =3D 0xfffff80105455c40, inp_gencnt =3D 0xc6f8d0f, spare_ptr =3D 0x0, inp_rt_coo= kie =3D 0x63, { inp_route =3D {ro_nh =3D 0xfffff8010e7a5e00, ro_lle =3D 0xfffff8015b783= 000, ro_prepend =3D 0x0, ro_plen =3D 0x0, ro_flags =3D 0x180, ro_mtu =3D 0x0, sp= are =3D 0x0, ro_dst =3D {sa_len =3D 0x10, sa_family =3D 0x2, sa_data =3D {0x0, 0x0, 0xc5= , 0x71, 0xa9,=20 0xd6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, inp_route6 =3D {= ro_nh =3D 0xfffff8010e7a5e00, ro_lle =3D 0xfffff8015b783000, ro_prepend =3D 0x0, = ro_plen =3D 0x0, ro_flags =3D 0x180, ro_mtu =3D 0x0, spare =3D 0x0, ro_dst =3D {sin6_le= n =3D 0x10,=20 sin6_family =3D 0x2, sin6_port =3D 0x0, sin6_flowinfo =3D 0xd6a971c= 5, sin6_addr =3D {__u6_addr =3D {__u6_addr8 =3D {0x0 }, __u6= _addr16 =3D {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, __u6_addr32 =3D {0x0, 0x0, 0x0, 0= x0}}},=20 sin6_scope_id =3D 0x0}}}, inp_list =3D {cle_next =3D 0xfffff8015ba7= dd90, cle_prev =3D 0xfffff8080f614d70}, inp_epoch_ctx =3D {data =3D {0x0, 0x0}}} (kgdb) --=20 You are receiving this mail because: You are the assignee for the bug.=