From owner-freebsd-current@freebsd.org Sat Sep 12 11:19:14 2020 Return-Path: Delivered-To: freebsd-current@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 0EA3E3D3DDD; Sat, 12 Sep 2020 11:19:14 +0000 (UTC) (envelope-from eric@metricspace.net) Received: from mail.metricspace.net (static-108-31-38-18.washdc.fios.verizon.net [108.31.38.18]) by mx1.freebsd.org (Postfix) with ESMTP id 4BpVWN6N4Yz3Vjr; Sat, 12 Sep 2020 11:19:12 +0000 (UTC) (envelope-from eric@metricspace.net) Received: from [IPv6:2001:470:1f11:617:3210:b3ff:fe77:ca3f] (unknown [IPv6:2001:470:1f11:617:3210:b3ff:fe77:ca3f]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange ECDHE (P-384) server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) (Authenticated sender: eric) by mail.metricspace.net (Postfix) with ESMTPSA id 7C5F111512; Sat, 12 Sep 2020 11:19:06 +0000 (UTC) To: freebsd-hackers@freebsd.org, freebsd-current From: Eric McCorkle Subject: Problem with zfs.ko: lockstat_enabled symbol Autocrypt: addr=eric@metricspace.net; prefer-encrypt=mutual; keydata= mDMEXonLJBYJKwYBBAHaRw8BAQdA4oHU11A8qtqD0EtRofyORHbGX1ZIT/mnk9eceKQx56q0 JEVyaWMgTWNDb3JrbGUgPGVyaWNAbWV0cmljc3BhY2UubmV0PoiZBBMWCABBAhsDBQkB4TOA BQsJCAcCBhUKCQgLAgQWAgMBAh4BAheAFiEEPfuJobsx0Me4pIwLPOOjZtwQVqwFAl6JzIAC GQEACgkQPOOjZtwQVqy2DgD+IRCNNfb7C16fjEHazDMBwmBIMz+CTJUdhoz73P9iy0cA/ixK 83qOW46q1fpCpaZtPvv0FRpcZ5EppnNQ0Yuh40YLuDgEXonLJBIKKwYBBAGXVQEFAQEHQCxw rRXlvDoXgDGv2WMrLy9UaJ4fNWXIdlaiiKZIH7lBAwEIB4h+BBgWCAAmFiEEPfuJobsx0Me4 pIwLPOOjZtwQVqwFAl6JyyQCGwwFCQHhM4AACgkQPOOjZtwQVqxS7wD+JgzZC4995EL9j2iB qhPUZTIgs61IypLoDx+o1zsSfvkBALs+/jvkQL4plT0hGtfFaa0iMnLeIXKd/1FSNGSD9hQI Message-ID: <4140b983-3d61-e1a4-dd7f-90bce61c45cf@metricspace.net> Date: Sat, 12 Sep 2020 07:18:58 -0400 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:68.0) Gecko/20100101 Thunderbird/68.11.0 MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="HHIPHTKIM47FDkXXToEkIMhRLQwwZNwzG" X-Rspamd-Queue-Id: 4BpVWN6N4Yz3Vjr X-Spamd-Bar: --- X-Spamd-Result: default: False [-3.10 / 15.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; ARC_NA(0.00)[]; FREEFALL_USER(0.00)[eric]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MID_RHS_MATCH_FROM(0.00)[]; HAS_ATTACHMENT(0.00)[]; MIME_GOOD(-0.20)[multipart/signed,multipart/mixed,text/plain]; DMARC_NA(0.00)[metricspace.net]; AUTH_NA(1.00)[]; NEURAL_SPAM_SHORT(0.04)[0.037]; NEURAL_HAM_LONG(-0.99)[-0.994]; NEURAL_HAM_MEDIUM(-1.04)[-1.040]; RCPT_COUNT_TWO(0.00)[2]; SIGNED_PGP(-2.00)[]; R_SPF_NA(0.00)[no SPF record]; RCVD_NO_TLS_LAST(0.10)[]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:+,3:~]; ASN(0.00)[asn:701, ipnet:108.31.0.0/16, country:US]; RCVD_COUNT_TWO(0.00)[2]; MAILMAN_DEST(0.00)[freebsd-current,freebsd-hackers] X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 12 Sep 2020 11:19:14 -0000 This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --HHIPHTKIM47FDkXXToEkIMhRLQwwZNwzG Content-Type: multipart/mixed; boundary="ChsWi0vN0mgx9mrQCfMRZR45G9vgO4CtM"; protected-headers="v1" From: Eric McCorkle To: freebsd-hackers@freebsd.org, freebsd-current Message-ID: <4140b983-3d61-e1a4-dd7f-90bce61c45cf@metricspace.net> Subject: Problem with zfs.ko: lockstat_enabled symbol --ChsWi0vN0mgx9mrQCfMRZR45G9vgO4CtM Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: quoted-printable I recently updated my other laptop, and now I'm getting a problem loading zfs.ko at boot, relating to the lockstat_enabled symbol not being defined (this happens during kernel boot and prevents mounting root, so I can't get an exact trace) Looking at the new kernel, it seems that only zfs.ko contains the symbol lockstat_enabled (notably, kernel does not). In my old kernel, zfs.ko does not contain a reference to that symbol. Has anyone else seen this? Is there a workaround, or was this a one-off bug? --ChsWi0vN0mgx9mrQCfMRZR45G9vgO4CtM-- --HHIPHTKIM47FDkXXToEkIMhRLQwwZNwzG Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEARYIAB0WIQQ9+4mhuzHQx7ikjAs846Nm3BBWrAUCX1yupQAKCRA846Nm3BBW rDiXAP915n/mFCSx7GFT6rDGVqOWi2iZ615Hcrjcdg5tcz6bMQD/Tk86anZBgnc5 2Ue0vytCTYslao8cZzUqZrGJjS3CdwA= =15Wr -----END PGP SIGNATURE----- --HHIPHTKIM47FDkXXToEkIMhRLQwwZNwzG--