Re: [Crash-utility] Crash utility with RT patchset

Hi Abhishek, I guess the address convention seems x8664 when looking at 0xffffffxxxxxxxx type sort of 64 bit virtual address. ------ crash: invalid kernel virtual address: fffffff791ff5a5f type: "64-bit KVADDR" ----- For arm64 bit the addressing would more be sort of 0xCCAbxxxxxxx sorts. Due to the convention of memory addressing start addresses. As a first check confirm if your crash and vmlinuz file is x8664 type # file vmlinux # file crash On Wed, 7 Jul 2021, 3:53 pm Abhishek Shah, <abrs612(a)gmail.com&gt; wrote: > Hi All, > > I was wondering if there is any change required in either crash utility or > RT Linux to make use of crash utility to analyze ramdump with RT Linux. > > I am using crash 7.3.0++ and Linux - 5.4.61-rt37 on arm64 target. > I see the below error: > ../crash DDR0.BIN@0x80000000,DDR1.BIN(a)0x100000000 vmlinux > --machdep vabits_actual=39 --kaslr 0x2ff9600000 > ...... > crash: invalid kernel virtual address: fffffff791ff5a5f type: "64-bit > KVADDR" > > > Regards, > Abhishek > > -- > Crash-utility mailing list > Crash-utility(a)redhat.com > https://listman.redhat.com/mailman/listinfo/crash-utility > >