Date: Mon, 25 Mar 2013 02:02:19 -0700 From: Adrian Chadd <adrian@freebsd.org> To: Sergey Kandaurov <pluknet@gmail.com> Cc: freebsd-stable <freebsd-stable@freebsd.org> Subject: Re: invalid statistics for 80211node malloc type Message-ID: <CAJ-VmomuEEZ3gmmgt%2BsHo_nYcqH92TU=fKDk%2B7Gj3L701%2BDnzA@mail.gmail.com> In-Reply-To: <CAJ-Vmonn9=4fc_HpFPefz_818KY_u8Rpa0JZqjKTPLEXbxuL2A@mail.gmail.com> References: <CAE-mSOJTrDORqFg_hsJAR6y7_h0=hVyvtXmvKTAVQyhEx%2BrtFQ@mail.gmail.com> <CAJ-Vmonn9=4fc_HpFPefz_818KY_u8Rpa0JZqjKTPLEXbxuL2A@mail.gmail.com>
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.. please file a PR! Adrian On 25 March 2013 02:02, Adrian Chadd <adrian@freebsd.org> wrote: > ... ? Never noticed this before. Is something double-freeing? > > > > Adrian > > On 25 March 2013 00:44, Sergey Kandaurov <pluknet@gmail.com> wrote: >> Hi, >> >> After upgrading from 8-stable to 9-stable I noticed the >> error in malloc(9) type 80211node counter. From vmstat -m: >> Type InUse MemUse HighUse Requests Size(s) >> 80211node 18446744073709551605 18014398509481852K - 0 >> >> 18446744073709551605/18014398509481852 >> 1024.00000 >> >> 18446744073709551605/2^64 >> .99999 >> >> 2^64-18446744073709551605 >> 11 >> >> Looks like it goes (u_long)negative or some such. >> >> -- >> wbr, >> pluknet >> _______________________________________________ >> freebsd-stable@freebsd.org mailing list >> http://lists.freebsd.org/mailman/listinfo/freebsd-stable >> To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org"
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