Date: Tue, 3 Jul 2018 12:31:47 -0600 From: Sean Bruno <sbruno@freebsd.org> To: freebsd-current@freebsd.org Subject: Re: em0 link fail Message-ID: <c077fa70-e213-7229-1c19-2509f5db191b@freebsd.org> In-Reply-To: <739ef71a-f29f-68ea-955a-fb53c57960a6@protected-networks.net> References: <739ef71a-f29f-68ea-955a-fb53c57960a6@protected-networks.net>
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This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --7FUjWwZOw1a6R6ElJIhROGp6vpZ7z6ujf Content-Type: multipart/mixed; boundary="QGgmeEMzsPkaTe6q6ivw3QtPwR1Bxs4Om"; protected-headers="v1" From: Sean Bruno <sbruno@freebsd.org> To: freebsd-current@freebsd.org Message-ID: <c077fa70-e213-7229-1c19-2509f5db191b@freebsd.org> Subject: Re: em0 link fail References: <739ef71a-f29f-68ea-955a-fb53c57960a6@protected-networks.net> In-Reply-To: <739ef71a-f29f-68ea-955a-fb53c57960a6@protected-networks.net> --QGgmeEMzsPkaTe6q6ivw3QtPwR1Bxs4Om Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: quoted-printable On 07/03/18 11:47, Michael Butler wrote: > On June 1st, I was able to do my monthly laptop ZFS snap-shot/back-up > (using "zfs snapshot -r zroot@backup; zfs send -R >nfs-filesys"). Now I= > can't without the em0 interface stalling :-( >=20 Can you tell what version of FreeBSD SVN was in use on "June 1st" ? sean > On a guess, I tried reverting SVN r335303 but that didn't help. >=20 > em0: <Intel(R) PRO/1000 Network Connection> port 0xf080-0xf09f mem > 0xf7e00000-0xf7e1ffff,0xf7e39000-0xf7e39fff irq 20 at device 25.0 on pc= i0 > em0: attach_pre capping queues at 1 > em0: using 1024 tx descriptors and 1024 rx descriptors > em0: msix_init qsets capped at 1 > em0: PCIY_MSIX capability not found; or rid 0 =3D=3D 0. > em0: Using an MSI interrupt > em0: allocated for 1 tx_queues > em0: allocated for 1 rx_queues > em0: Ethernet address: f0:1f:af:66:95:7e > em0: netmap queues/slots: TX 1/1024, RX 1/1024 > em0: link state changed to UP >=20 > [ initiate "zfs send" ] >=20 > em0: TX(0) desc avail =3D 41, pidx =3D 172 > em0: link state changed to DOWN > em0: TX(0) desc avail =3D 1024, pidx =3D 0 > em0: TX(0) desc avail =3D 1024, pidx =3D 0 >=20 > .. ad nauseum .. >=20 > "ifconfig em0 down; ifconfig em0 up" doesn't help. >=20 > Any hints? >=20 > imb >=20 > _______________________________________________ > freebsd-current@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.o= rg" >=20 --QGgmeEMzsPkaTe6q6ivw3QtPwR1Bxs4Om-- --7FUjWwZOw1a6R6ElJIhROGp6vpZ7z6ujf Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- iQGTBAEBCgB9FiEE6MTp+IA1BOHj9Lo0veT1/om1/LYFAls7wRNfFIAAAAAALgAo aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldEU4 QzRFOUY4ODAzNTA0RTFFM0Y0QkEzNEJERTRGNUZFODlCNUZDQjYACgkQveT1/om1 /LbEcAf+ITq7F67elGbKYISWdDxu8Z6BaCPYylpyDOyT+oXsqG8XHmVQlsgOGWEm edeGwcjUFkDwvD6bl8n5gFdxtuNBEjd8SrwNLaLAiuhWzrI1T1Zgh646AOvs8t/p spBaH9ti1bzRN4etIPaBRe/XXh56bwii5rAW6xKSsRF6purvHxyNKij36r4Qj9ao x7FXqLkgIELCfCTivOL+9kaGOCwGW5Bp9z56dY/5Ca5lyMWpkMXMjO4SdL/HMY/L gNxJCP8bwKzsKqKJIYy7S7bzVborWIVePgnrOcAB/V6tTbmFNc99pwkzv56pdYNv gFsFs4kaEL0hTEF03RePNuDTwLp6+g== =IvLs -----END PGP SIGNATURE----- --7FUjWwZOw1a6R6ElJIhROGp6vpZ7z6ujf--
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