[lee-jones:tb-b-8bb7eca972ad5-UAF-sctp_sock_dump 8/8] ERROR: modpost: "sctp_endpoint_hold" [net/sctp/sctp_diag.ko] undefined!

[kernel test robot <lkp@intel.com>]

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tree:   https://git.linaro.org/people/lee.jones/linux.git tb-b-8bb7eca972ad5-UAF-sctp_sock_dump
head:   84147bd866ddba7bde5f82044f4e1ce76db28a2e
commit: 84147bd866ddba7bde5f82044f4e1ce76db28a2e [8/8] sctp: Hold cached endpoints to prevent possible UAF
config: m68k-defconfig (https://download.01.org/0day-ci/archive/20211215/202112150720.WCVyEXKx-lkp(a)intel.com/config)
compiler: m68k-linux-gcc (GCC) 11.2.0
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        git remote add lee-jones https://git.linaro.org/people/lee.jones/linux.git
        git fetch --no-tags lee-jones tb-b-8bb7eca972ad5-UAF-sctp_sock_dump
        git checkout 84147bd866ddba7bde5f82044f4e1ce76db28a2e
        # save the config file to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=m68k SHELL=/bin/bash

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All errors (new ones prefixed by >>, old ones prefixed by <<):

>> ERROR: modpost: "sctp_endpoint_hold" [net/sctp/sctp_diag.ko] undefined!
>> ERROR: modpost: "sctp_endpoint_put" [net/sctp/sctp_diag.ko] undefined!

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0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org