Date: Sat, 6 Feb 2016 13:20:18 -0800 From: Adrian Chadd <adrian.chadd@gmail.com> To: Rob Mixer <rob.mixer@ni.com> Cc: "freebsd-arm@freebsd.org" <freebsd-arm@freebsd.org> Subject: Re: Bus Errors on Cubox i4pro with snapshot 20160127 Message-ID: <CAJ-VmonVhbYN%2BYdEgt6nfwa9LHkyvgcJFysUV9XqnGKQcTfgPA@mail.gmail.com> In-Reply-To: <F6D30E0A-1479-45CB-AD70-C57223C39FEA@ni.com> References: <95FB6DD8-FBD6-468A-B553-C5B363A4D9DB@ni.com> <CAJ-Vmo=Z-6KLP_cMTPjHm5q4%2BAW1Uy7e8qAN97mRzrTHSfhP5w@mail.gmail.com> <F6D30E0A-1479-45CB-AD70-C57223C39FEA@ni.com>
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On 6 February 2016 at 13:13, Rob Mixer <rob.mixer@ni.com> wrote: > Yes Then heh, it's likely more alignment issues in the code. Can you post gdb back traces of the programs in question? it should be relatively easy (hah!) to fix. -adrian > >> On Feb 6, 2016, at 2:48 PM, Adrian Chadd <adrian.chadd@gmail.com> wrote: >> >> Hi, >> >> So just to be clear, you're getting sig10 errors in your userland >> programs, right? >> >> >> >> -a >> >> >>> On 5 February 2016 at 17:31, Rob Mixer <rob.mixer@ni.com> wrote: >>> Hi! >>> >>> Is there a known solution to bus errors associated with Snort and Suric= ata on Cubox i4pro? I=E2=80=99ve seen it both the 20160121 and 20160127 sn= apshots of FreeBSD11-arm-armv6. >>> >>> Under heavy I/O load, I keep getting bus errors (signal 10). The I/O l= oad occurs when I start Snort (pkg) or Suricata (from ports). The bus erro= r occurs within about 10 seconds of these applications starting to read fro= m the ffec0 Gig-E interface. It typically results in a core dump. Occurs = regardless of whether I have PF enabled or not. Could this be a pcap issue= ? >>> >>> I=E2=80=99ve also experienced this with pfctl -sa, but I see that there= is a patch in the works for that. >>> >>> BTW, I=E2=80=99ve been able to get up an running with FreeBSD 11 snapsh= ots with a Cubox i4Pro with few issues. So far, it=E2=80=99s a huge improv= ement over 10.2 on Cubox! >>> >>> >>> Rob >>> _______________________________________________ >>> freebsd-arm@freebsd.org mailing list >>> https://lists.freebsd.org/mailman/listinfo/freebsd-arm >>> To unsubscribe, send any mail to "freebsd-arm-unsubscribe@freebsd.org"
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