• Exception 7 from .kernel_fault_action

    From erlo@110:300/1.1 to All on Thu Oct 4 10:23:13 2012
    Can this kind of exception be caused by a user program?
    ----- program interrupt exception ----
    Exception 7 pid: 0 pptr 0(0) tptr a08cf160(1) flags 200018 (<kernel> 00000000)

    GPRs :
    r[00]=00000001 r[01]=a0bf16c8 r[02]=a011f440 r[03]=00000000
    r[04]=a090e69c r[05]=a0bf14d4 r[06]=00000000 r[07]=00000000
    r[08]=00000004 r[09]=a0100860 r[10]=a011223c r[11]=00000000
    r[12]=88400000 r[13]=00000000 r[14]=00000000 r[15]=00000000
    r[16]=200088b0 r[17]=200088b1 r[18]=200088b2 r[19]=200088b3
    r[20]=200088b4 r[21]=200088b5 r[22]=200088b6 r[23]=200088b7
    r[24]=200088b8 r[25]=200088b9 r[26]=200088ba r[27]=200088bb
    r[28]=200088bc r[29]=a0bf17f8 r[30]=000000b9 r[31]=a010a768
    Special Registers:

    srr0 = a0041f50 srr1 = 00023030 lr = a0041f3c count register = a00961
    04

    From running nm it seems like .kernel_fault_action is the trigger - but what can trig this?

    Regards

    --- MBSE BBS v0.95.13 (GNU/Linux-x86_64)
    * Origin: The Kofo BBS MBSE - telnet://fido1.kofobbs.ne (110:300/1.1@linuxnet)