From nobody Fri Mar 11 00:51:48 2022 X-Original-To: virtualization@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 7C97C1A08FFE for ; Fri, 11 Mar 2022 00:51:50 +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 4KF6ny2Fh8z3vql for ; Fri, 11 Mar 2022 00:51:50 +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 2F3D1789F for ; Fri, 11 Mar 2022 00:51:50 +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 22B0poSN019790 for ; Fri, 11 Mar 2022 00:51:50 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 22B0poqB019789 for virtualization@FreeBSD.org; Fri, 11 Mar 2022 00:51:50 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: virtualization@FreeBSD.org Subject: [Bug 253175] virtio_random(4): Hangs after shutdown, reboot, halt commands on Vultr / Hetzner / ARP Networks (Qemu) Date: Fri, 11 Mar 2022 00:51:48 +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-RELEASE X-Bugzilla-Keywords: needs-patch, performance, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: eugen@freebsd.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: virtualization@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? maintainer-feedback? mfc-stable13? mfc-stable12- X-Bugzilla-Changed-Fields: attachments.created 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: Discussion List-Archive: https://lists.freebsd.org/archives/freebsd-virtualization List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-virtualization@freebsd.org X-BeenThere: freebsd-virtualization@freebsd.org MIME-Version: 1.0 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1646959910; 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=P/S9KxUS0DSoatTn5xVb9xQMsDvIRDL0SWYAk9wSA0s=; b=Vp9HtAI53D+MQGWNEgN5U8uDMT8d+fq4R4tAYKRXkAxsHPS9jbFnkuO7gTk4hGcqk1NmSq Ts3sOoRNFq39frFSfWVwN+ZFtuXFioWEAlVhDCsyWoNGEO7Qcc9p95bt23tLrSeWYspfKr xnhHcBou4q1m+wPCIeisWYg3uPHLWestVEvzyWc1QUSc/JMwmK7U74J7F7upc14LpqCCWZ OaX8wUutB1InBcVJfHEjIz+X+fL4aN2EQB0lY6U+1T2zzWtO+y22baxRJI1L48HWxgi2kR 9Qo249lf4/NUnilb5IAWC087ea895seNJc92GQkezDd+1kDnzpPSp3RS/N8rzg== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1646959910; a=rsa-sha256; cv=none; b=Pzvnc00ubN1bKNA5ZoEEZG6r7Ca6joulQg/TCJw0BLC+oMgjZRMyPi7W/sgAjPmAVXKdci zosXHHKTyVWmZdNgS3tqVN7B0fKvGufaDnkm+1W3K4RfTUIHtnIksShJKesGyW5O5eC1LF P4JUkBIsXT8ZX/J/n3AzpXC+9Cgcny5478JyHRiowmPOVrk6ePIlBeb5Guflca5qWCIobK YGcETHjFp5aGgn2pjD8f0KyIpNJfgSu03LMzYcIMcaGJBku6VEIFRRiELYGI+ovHTuEgyW RS/BzfEaYonzEU0WCQpqhev44i1/pdDPLUkQP7OSOkQgtc6KuVQpp3AStXlOPQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D253175 --- Comment #29 from Eugene Grosbein --- Created attachment 232378 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D232378&action= =3Dedit hackish-aplha-preliminary-proof-of-concept patch This patch for virtio_random solves the problem for my Vultr.com 13.1/amd64 guest. --=20 You are receiving this mail because: You are the assignee for the bug.=