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Hi,
I had built
2.6.10 kernel without any patch as guest. The host kernel is 2.6.10
vanilla. The linux distribution is Fedora Core3. While running the UML in debug mode, the gbd hang just after
print -----
This GDB was configured as
"i386-redhat-linux-gnu"...Using host libthread_db library
"/lib/tls/libthread_db.so.1"
`shared object read from target
memory has disappeared; keeping its symbols`
----- . What's wrong with it ?
Thanks !
here is part of my config
file:
# CONFIG_USERMODE=y CONFIG_MMU=y CONFIG_UID16=y CONFIG_RWSEM_GENERIC_SPINLOCK=y #
# UML-specific options # CONFIG_MODE_TT=y # CONFIG_MODE_SKAS is not set CONFIG_NET=y CONFIG_BINFMT_ELF=y CONFIG_BINFMT_MISC=y CONFIG_HOSTFS=y CONFIG_MCONSOLE=y # CONFIG_HOST_2G_2G is not set # CONFIG_SMP is not set CONFIG_NEST_LEVEL=0 CONFIG_KERNEL_HALF_GIGS=1 CONFIG_KERNEL_STACK_ORDER=2 CONFIG_UML_REAL_TIME_CLOCK=y the debug option is :
# # Kernel hacking # CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SLAB is not set # CONFIG_DEBUG_SPINLOCK is not set CONFIG_DEBUG_INFO=y CONFIG_FRAME_POINTER=y CONFIG_PT_PROXY=y # CONFIG_GPROF is not set # CONFIG_GCOV is not set ________________________________ Tel: (86)10-6265-9372 ext 1003 Fax: (86)10-6265-7255 Mailing: P. O. Box 2704# Beijing Postcode: 100080 National Research Centre for High Performance Computer Institute of Computing Technology,Chinese Academy of Sciences 6,South Kexueyuan Road, Haidian District, Beijing, China |
