Andrly: Ok.. I can do that. I can positively say that when I have a kernel with 212646.. all is well. But a kernel with 212647 crashes as described below... I will ship you the read-elf offlist R On Sep 19, 2010, at 9:40 PM, Andriy Gapon wrote: > on 20/09/2010 06:38 Randall Stewart said the following: >> Hi Lawrence: >> >> I am currently doing a binary search.. >> >> I know that 212660 shows the break. >> >> I am just about to try 212560 ;-) >> >> If that works I will update to 212646 and see if it works.. ;-) > > Randall, > > please also make sure that you have sufficiently recent ld as > described in > UPDATING from 20100915. > I'd be interested to see output of readelf -a -W for your kernel > that crashes. > > >> On Sep 19, 2010, at 7:31 PM, Lawrence Stewart wrote: >> >>> Hiya Randall! >>> >>> On 09/20/10 08:56, Randall Stewart wrote: >>>> Hey all: >>>> >>>> I am now seeing a crash when I boot my Intel (in 64 bit more)... >>>> >>>> Its very early in the boot process.. and thus no crash dump ;-0 >>>> >>>> Its in >>>> >>>> netisr_start_swi() >>>> >>>> When it initializes netisr_mtx with a mtx_init() it crashes saying >>>> that netisr_mtx is unaligned... (the address ddb shows for >>>> netisr_mtx ends >>>> with c ... so it definitely is unaligned... >>>> >>>> Looking at the netisr_workstream structure (where netisr_mtx is) it >>>> appears to be in theory aligned right (follows 2 pointers)... so >>>> did something change the DP_CPU Define stuff to cause us to get >>>> unaligned >>>> access? >>>> >>>> Just curious... If I don't hear from anyone I will start backing >>>> things >>>> out 1 >>>> rev at a time until I find what did it I guess ;-) >>> >>> My guess would be r212647. Try backing that rev out and if it fixes >>> things, hopefully Andriy will have some thoughts on how to fix the >>> problem. Apologies if my guess is a red herring. >>> >>> Cheers, >>> Lawrence >>> >> >> ------------------------------ >> Randall Stewart >> 803-317-4952 (cell) >> > > > -- > Andriy Gapon > _______________________________________________ > freebsd-current_at_freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe_at_freebsd.org > " > ------------------------------ Randall Stewart 803-317-4952 (cell)Received on Mon Sep 20 2010 - 03:33:53 UTC
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