Hi, It goes well to work by Matthew's and Vivien's advices. Thank you very much. The toolchain which I used for kernel compilation was binutils-mipsel-linux-2.9.5-3.i386.rpm egcs-mipsel-linux-1.1.2-4.i386.rpm got from ftp://oss.sgi.com/pub/linux/mips/crossdev/i386-linux/mipsel-linux/. By this toolchain, The kernel make Oops message at __wake_up_common. I rebuilt and replaced binutils to binutils-2.11.92.0.10. Then it works fine without no Oops at __wake_up_common. At Wed, 6 Feb 2002 18:53:56 +0100 (CET), Vivien Chappelier wrote: > Ralf, could you forbid compiling with this version of binutils, as I've > already answered 3 times to the same bug :) > gcc < 2.91 seem to be alread forbidden in init.c ... I'm sorry for my laziness. Thanks. _._. __._ _ . ... _ .___ ._. _____ _... ._ _._ _.._. .____ _ . ... _ Kunihiko IMAI