From nobody Wed Sep 20 18:42:28 2023 X-Original-To: bugs@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 4RrS7m2DFHz4v2Kj for ; Wed, 20 Sep 2023 18:42:28 +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 4RrS7m09jgz3TrZ for ; Wed, 20 Sep 2023 18:42:28 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1695235348; a=rsa-sha256; cv=none; b=Szd5K0krtzX3P8e0SIvTMScpTImaVhSmKA86xofm9xj6YbjfRYZRrjlxc2HI6iTfqpyfct o2R+Si8CZ5mpXZyCSX36Fbnl1UW/m7jhhcJdx5ndE4+zWbJt3xnroXJ9BiiTjxbjsp20Qu bdStYBzkC2qbcMNcLEfZKs/LundCC8O1RJqCCcX3CfeODdxLeUdPOopMBxOC2LrKESfF+A 5J16zlD3AeLszD7oCOWRhEWpgH2TeXYKcWbe3df/GPWotJgZ91cIvD4/Q+8eAM6yeBDDRx /JK3du/LZpGWszUp3l7/YJNKj5kn7DK6jNWf04Y0+4AhwzmTVcDkJyNx3XBQPg== ARC-Authentication-Results: i=1; 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Wed, 20 Sep 2023 18:42:27 +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 38KIgRtr099326 for ; Wed, 20 Sep 2023 18:42:27 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 38KIgR1B099325 for bugs@FreeBSD.org; Wed, 20 Sep 2023 18:42:27 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: bugs@FreeBSD.org Subject: [Bug 273956] KERN_PROC_VMMAP does not read all mapped files Date: Wed, 20 Sep 2023 18:42:28 +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: 14.0-CURRENT X-Bugzilla-Keywords: needs-qa X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: emaste@freebsd.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@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: Bug reports List-Archive: https://lists.freebsd.org/archives/freebsd-bugs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-bugs@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D273956 --- Comment #6 from Ed Maste --- On 13.2 for /bin/sleep I see: PID START END PRT RES PRES REF SHD FLAG TP = PATH 1120 0x2a57e7f66000 0x2a57e7f67000 r-- 1 2 3 1 CN--- vn /bin/sleep 1120 0x2a57e7f67000 0x2a57e7f69000 r-x 2 2 3 1 CN--- vn /bin/sleep 1120 0x2a57e7f69000 0x2a57e7f6a000 rw- 1 0 1 0 C---- vn /bin/sleep 1120 0x2a57e7f6a000 0x2a57e7f6b000 rw- 1 1 1 0 ----- df= =20 1120 0x2a5fe86e6000 0x2a60086c6000 --- 0 0 0 0 ----- gd= =20 ... phdrs: LOAD 0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000bac 0x0000000000000bac R 0x1000 LOAD 0x0000000000000bb0 0x0000000000001bb0 0x0000000000001bb0 0x0000000000000820 0x0000000000000820 R E 0x1000 LOAD 0x00000000000013d0 0x00000000000033d0 0x00000000000033d0 0x00000000000001f8 0x00000000000001f8 RW 0x1000 LOAD 0x00000000000015c8 0x00000000000045c8 0x00000000000045c8 0x00000000000000c0 0x00000000000000d0 RW 0x1000 So it seems that we have all but the last PT_LOAD in each case, it's just t= hat 13.2 has four PT_LOAD segments (R, RX, RW, RW) and we see 3 in procstat whi= le 14.0 has three segments (R, RX, RW) and we see 2. --=20 You are receiving this mail because: You are the assignee for the bug.=