Hi, I'll try. Unfortunately I have to provoke the spinning somehow. I just installed the test version, was happy, and a few minutes back it was no longer responding. TOP showed 99% CPU.
By the way, box is a VIA C7 standard x86 box (32 bits), not MIPS like Kevin's. Uwe ----- Uwe Schindler H.-H.-Meier-Allee 63, D-28213 Bremen http://www.thetaphi.de eMail: u...@thetaphi.de > -----Original Message----- > From: Simon Kelley [mailto:si...@thekelleys.org.uk] > Sent: Monday, January 04, 2016 6:04 PM > To: Uwe Schindler <u...@thetaphi.de> > Cc: dnsmasq-discuss@lists.thekelleys.org.uk > Subject: Re: [Dnsmasq-discuss] CPU spin in master > > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA256 > > Yes, the fix is in test3. Can you build with debug symbols > > make CFLAGS=-g > > > and run under gdb, to find where it's spinning? > > > Cheers, > > Simon > > > On 04/01/16 17:01, Uwe Schindler wrote: > > Hi, > > > > ALARM: I compiled "2.76test3" and now it is spinning with 100% CPU > > on my box, box responds slow or not at all on DNS query. Was the > > fix included in "test3"? I updated from 2.75 to 2.76test3 because > > of the previously mentioned wildcard dnssec issue. > > > > Uwe > > > > ----- Uwe Schindler H.-H.-Meier-Allee 63, D-28213 Bremen > > http://www.thetaphi.de eMail: u...@thetaphi.de > > > > > >> -----Original Message----- From: Dnsmasq-discuss > >> [mailto:dnsmasq-discuss- boun...@lists.thekelleys.org.uk] On > >> Behalf Of Simon Kelley Sent: Monday, January 04, 2016 5:15 PM To: > >> dnsmasq-discuss@lists.thekelleys.org.uk Subject: Re: > >> [Dnsmasq-discuss] CPU spin in master > >> > > Think that one's fixed then :) Many thanks. > > > > > > Simon. > > > > > > On 03/01/16 10:42, Kevin Darbyshire-Bryant wrote: > >>>> Router survived the night. No obvious problems noted :-) > >>>> > >>>> -- Cheers, > >>>> > >>>> Kevin Sent from my phone, apologies for brevity, spelling & > >>>> top posting > >>>> > >>>>> On 2 Jan 2016, at 17:20, Kevin Darbyshire-Bryant > >>>>> <ke...@darbyshire-bryant.me.uk> wrote: > >>>>> > >>>>> > >>>>> > >>>>>> On 01/01/16 20:27, Simon Kelley wrote: > >>>>>>> On 01/01/16 11:28, Kevin Darbyshire-Bryant wrote: Hi > >>>>>>> Simon, > >>>>>>> > >>>>>>> So this is a pretty vague report of something lurking > >>>>>>> in very recent code.# > >>>>>> It's pretty good really. I stared at the ARP-caching code > >>>>>> and found a fault in the linked list code that could > >>>>>> introduce a cycle and create exactly the symptoms you're > >>>>>> seeing. > >>>>>> > >>>>>> > >>>>>> Git HEAD or 2.76test2 should do it. Please could you try > >>>>>> it? > >>>>> It's compiling as I type - will report back :-) > >>>>>> > >>>>>> > >>>>>> And many thanks for testing my new code! > >>>>> Well if we all played it safe and avoided the bleeding > >>>>> edge stuff nothing would get spotted & fixed would it :-) > >>>>> Someone has to try and I'd hardly regard my home router as > >>>>> life critical (although my niece would have a different > >>>>> opinion on that if she were visiting) > >>>>> > >>>>> Thanks, > >>>>> > >>>>> Kevin > >>>>> > >>>>> > >>>>> _______________________________________________ > Dnsmasq- > > discuss > >>>>> mailing list Dnsmasq-discuss@lists.thekelleys.org.uk > >>>>> http://lists.thekelleys.org.uk/mailman/listinfo/dnsmasq-discuss > >>>>> > >>>>> > >>>>> > >>>>> > _______________________________________________ Dnsmasq- > > discuss > >>>>> mailing list Dnsmasq-discuss@lists.thekelleys.org.uk > >>>>> http://lists.thekelleys.org.uk/mailman/listinfo/dnsmasq-discuss > >> > >> > >>>>> > _______________________________________________ > >> Dnsmasq-discuss mailing list > >> Dnsmasq-discuss@lists.thekelleys.org.uk > >> http://lists.thekelleys.org.uk/mailman/listinfo/dnsmasq-discuss > > > > > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v2.0.22 (GNU/Linux) > > iQIcBAEBCAAGBQJWiqX4AAoJEBXN2mrhkTWisoUP/0H9v94uMpBTdm19ySoL > H2EV > SWrq7uPuR7QHkJMILoyHZTLq4lk7N6SD0WkHWV9mxIZ5+J1y7PK1SSWBTAQ > VtpKD > xGlMfpmgEfAOk/eH1Txc3+WwRfKxXPu03DXBFLPlhQpwZSMgHZYngdP3ITlyC > 9ob > 41kgWUlM3z4mwe35m3GC/MKsXHF7ZYiFmpar2R+Lnwh8Q00cMFUnJs8PYbV > yk6Ql > uGqnrW4QnT+VemOHv2ZF6X9zWw63F2TtzJ1wzIItUC9biVn8PDpnr9ayH06UN > Rdo > 3Y8uHIMLp2hex28SuCpVyYPfiwbEm/44z1/Un7txx6x64Tv0AcgDscMDMQwW > LbPZ > VJhO05Mba9u0G/xAnu48MvvyAZo3aQ0M+n4LGUnXCI7Tv3iD1BBcKus2pqflV > uYG > QH4Z7aEnxfH+I+WHboPi1yY8zUcXKGlbZBAkEtJ5DMO/l5czYrz69xCrnift9Wi1 > NdqtOpj72nnNuSxfiQnBQ1FcjNR05iG4dD5Vdgash7phVPi839ipJ5NgSRFK+sG > N > 8/nRaOwAxluj2ZMnfVEs06fiikNa9Hjen8c3+x+DwkLVtmqHrVKeVRXleV67Rtn > x > uE7Xr93Cn3yPC3SsBMrsUKaZW2VAfaTCInJ7YFsFuogwbrSzDsHgxosRIPOnuS > wF > MSMtK6L+LnARO4qnby2o > =DZau > -----END PGP SIGNATURE----- _______________________________________________ Dnsmasq-discuss mailing list Dnsmasq-discuss@lists.thekelleys.org.uk http://lists.thekelleys.org.uk/mailman/listinfo/dnsmasq-discuss