From nobody Thu Feb 10 07:35:59 2022 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 ED0EC19AA82E for ; Thu, 10 Feb 2022 07:35:59 +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 4JvT7g4M1Dz3k6s for ; Thu, 10 Feb 2022 07:35:59 +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 545441CA14 for ; Thu, 10 Feb 2022 07:35:59 +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 21A7ZxW6049915 for ; Thu, 10 Feb 2022 07:35:59 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 21A7ZxZZ049914 for bugs@FreeBSD.org; Thu, 10 Feb 2022 07:35:59 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 261707] panic: vm_page_free_prep: freeing mapped page 0xfffffe0006f80170 on 14-Current(master-n252892-e30fceb89b7) Date: Thu, 10 Feb 2022 07:35:59 +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: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: alex@alexslomka.xyz X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc 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 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1644478559; 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=REhag44ncaYBmy0ANO8FOVQRKNkvLJ4C5oCyNVfkGeA=; b=tHP7pyDKHmPvr8oBm0sU3KXHUYytutlJ2S+IN8Mn8Y75TVt/lVo+XP8/0XFYd21LpnAU7G fkpLCC9aQ4J9p5lZnX4WqOjtjWxII3clxMDyluTqcmVUjrdZGbvbEqQwl7t8AR830pxuyr S/iMv1Sd4Av6Nb9ZQ/pxfJi+hOEUOyt5UrOTUO5fkFYbVqzVmEgG+9EUtWjq5EbM6KHwDN Z2zHYLhJl1TfccL4XZX5+RthKUiBE+YftGRI53JPmmlbRgkCjen/3yYms1RDxk0udpCPQe I7apnOHDZmtvZB2kPIECsOeUelrmQsF/fjpaZPerRZeur2xyJHXDPex+Rs4zxA== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1644478559; a=rsa-sha256; cv=none; b=uqGXWU6mQrFr/HxUjwDnr/Lasombgd9ab+Cdtj7fQAo9WyMWPHF1s0Pq839RVO7JBMXno4 fDKQ22J+1uboq8xoKPaJySEG8Lmank1I072bmWjMTBWY6MhmBOk7TWZ4Ab4gf1JbpfHCU6 lVXXXc4eWbrwI8w6aajMuNjwKeIOsAKXgkwuhC6oKLbuzBCl9qoXtr4SHgkobrD5E5C5QD Y2RVWpFFgU/Z/W34b+IblOm3sBa7eG6xXJo8oZ9kk3K0ns7HTG0GqRRgS2gple1tgRZKcN POTN1lfpCszpMqDR2O/sv3lcVC/FQ6dWkjQ+ujgBSBuJ2drBMARWNel4b3UVHQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D261707 Aleksander Slomka changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |alex@alexslomka.xyz --- Comment #1 from Aleksander Slomka --- I have a similar issue on 14-CURRENT(main-n253047-a35bdd4489b) The panic usually happens when the system has high CPU usage i.e. when runn= ing stress-ng or when compiling a large port. (kgdb) backtrace #0 __curthread () at /usr/src/sys/amd64/include/pcpu_aux.h:55 #1 doadump (textdump=3Dtextdump@entry=3D1) at /usr/src/sys/kern/kern_shutdown.c:399 #2 0xffffffff80c14143 in kern_reboot (howto=3D260) at /usr/src/sys/kern/kern_shutdown.c:487 #3 0xffffffff80c145ae in vpanic (fmt=3D0xffffffff812b9325 "vm_page_free_pr= ep: freeing mapped page %p", ap=3D) at /usr/src/sys/kern/kern_shutdown.c:920 #4 0xffffffff80c14303 in panic (fmt=3D) at /usr/src/sys/kern/kern_shutdown.c:844 #5 0xffffffff80fac7ac in vm_page_free_prep (m=3Dm@entry=3D0xfffffe000c3581= 48) at /usr/src/sys/vm/vm_page.c:3865 #6 0xffffffff80fa4262 in vm_page_free_toq (m=3Dm@entry=3D0xfffffe000c35814= 8) at /usr/src/sys/vm/vm_page.c:3918 #7 0xffffffff80fa424b in vm_page_free (m=3D, m@entry=3D0xfffffe000c358148) at /usr/src/sys/vm/vm_page.c:1330 #8 0xffffffff80fb0435 in vm_pageout_scan_inactive (vmd=3Dvmd@entry=3D0xffffffff81fb5540 , page_shortage=3D3344) at /usr/src/sys/vm/vm_pageout.c:1637 #9 0xffffffff80fae50e in vm_pageout_inactive_dispatch (vmd=3D0xffffffff81f= b5540 , shortage=3D4456) at /usr/src/sys/vm/vm_pageout.c:1698 #10 vm_pageout_inactive (vmd=3D0xffffffff81fb5540 , shortage=3D, addl_shortage=3D) at /usr/src/sys/vm/vm_pageout.c:1747 #11 vm_pageout_worker (arg=3D, arg@entry=3D0x0) at /usr/src/sys/vm/vm_pageout.c:2187 #12 0xffffffff80fadf47 in vm_pageout () at /usr/src/sys/vm/vm_pageout.c:2420 #13 0xffffffff80bcbb60 in fork_exit (callout=3D0xffffffff80fadd80 , arg=3D0x0, frame=3D0xfffffe00837ccf40) at /usr/src/sys/kern/kern_fork.c:1102 #14 #15 0x009c693f3f3f3f52 in ?? () Link to core dump: https://drive.google.com/file/d/1bxR2vFYpwh55UMebKqOontz7I9KBXGcg/view?usp= =3Dsharing --=20 You are receiving this mail because: You are the assignee for the bug.=