Date: Thu, 3 Mar 2011 08:08:26 -0600 From: Brandon Gooch <jamesbrandongooch@gmail.com> To: Lev Serebryakov <lev@serebryakov.spb.ru> Cc: freebsd-net@freebsd.org, Jan Koum <jan@whatsapp.com>, freebsd-stable@freebsd.org, Jack Vogel <jfvogel@gmail.com>, Arnaud Lacombe <lacombar@gmail.com> Subject: Re: em0 with latest driver hangs again and again (without "Watchdog timeout" message!) Message-ID: <AANLkTikKs-a4d79A6LnnXJG_REo9iVNYJRAwiJXRStH1@mail.gmail.com> In-Reply-To: <1627628072.20110303111046@serebryakov.spb.ru> References: <1975926365.20110223121637@serebryakov.spb.ru> <4D64EC8C.2080007@sentex.net> <1004451940.20110223143607@serebryakov.spb.ru> <AANLkTi=1hQ-tSYtt=KrRi60yi7P9GvVDTG%2Bn8Pz61M_H@mail.gmail.com> <AANLkTinmmqSphSJpMahbvoQ-6-0UnV-O_ESV_R98oyqO@mail.gmail.com> <AANLkTik19U424kaV%2BvcF98s_MzWMvfek90WmBm%2BemO98@mail.gmail.com> <4D6D00C1.1040805@sentex.net> <1416421652.20110301225215@serebryakov.spb.ru> <AANLkTinkEJaqRZ2YxyZqzfZ8a3iZt7H2YscXzU_QiSiS@mail.gmail.com> <1627628072.20110303111046@serebryakov.spb.ru>
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On Thu, Mar 3, 2011 at 2:10 AM, Lev Serebryakov <lev@serebryakov.spb.ru> wr= ote: > Hello, Arnaud. > You wrote 2 =D0=BC=D0=B0=D1=80=D1=82=D0=B0 2011 =D0=B3., 9:55:50: > >>>> I have been running with 7.2.2 and so far so good. =C2=A0However, its = hard to >>>> say in my case as the box I would only periodically see the issue. >>> =C2=A0As I wrote to Jack, my NIC hangs today with 7.2.2 >> Do you have any detailed error ? What the output of sysctl "dev.em.X" >> where X is the index of the hung interface ? > =C2=A0One more hang. Two logs are attached. > > -- > // Black Lion AKA Lev Serebryakov <lev@serebryakov.spb.ru> I see that you have CRC errors: dev.em.0.mac_stats.crc_errs: 156 and receive errors: dev.em.0.mac_stats.recv_errs: 147 You probably have a hardware problem. Is this the only machine on which you're experiencing the problem? -Brandon
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