From nobody Tue Jun 08 07:16:00 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 278597CA66C for ; Tue, 8 Jun 2021 07:16:11 +0000 (UTC) (envelope-from ale@FreeBSD.org) Received: from lab.alexdupre.com (lab.alexdupre.com [93.151.207.39]) (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 mx1.freebsd.org (Postfix) with ESMTPS id 4FzhNp5H9Zz3Hs2 for ; Tue, 8 Jun 2021 07:16:10 +0000 (UTC) (envelope-from ale@FreeBSD.org) Received: (qmail 93569 invoked from network); 8 Jun 2021 07:16:03 -0000 Received: from carbon.alexdupre.com (HELO ?192.168.178.18?) (sysadmin@alexdupre.com@192.168.178.18) by lab.alexdupre.com with ESMTPSA; 8 Jun 2021 07:16:03 -0000 Subject: Re: net/realtek-re-kmod panics with debug kernel To: Andrea Venturoli Cc: net@freebsd.org References: <348988c4-2675-ccb0-f264-c90164d6cb81@netfence.it> From: Alex Dupre Message-ID: <5cbdc04a-776d-41e5-a572-b53e64a7050a@FreeBSD.org> Date: Tue, 8 Jun 2021 09:16:00 +0200 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:60.0) Gecko/20100101 Firefox/60.0 SeaMonkey/2.53.7.1 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 In-Reply-To: <348988c4-2675-ccb0-f264-c90164d6cb81@netfence.it> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Rspamd-Queue-Id: 4FzhNp5H9Zz3Hs2 X-Spamd-Bar: ---- Authentication-Results: mx1.freebsd.org; none X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[] X-ThisMailContainsUnwantedMimeParts: N Andrea Venturoli wrote: > Yesterday I compiled a kernel with all debug features in order to > analyze some (probably unrelated) deadlock. Alas, with such features > enabled, the machine panics at boot with: >> _mtx_lock_sleep: recursed on non-recursive mutex re0 0 if_re.c:7085 >=20 > I don't have full data now, but I can reproduce and try to get it, if > it's useful. >=20 > Is it worth opening a bug report? Just to be sure, have you recompiled the kernel module with the same sources as the new debug kernel? If so, probably the best location to open a bug report might be here: https://github.com/kostikbel/rere/issues --=20 Alex Dupre