# Re: \[Intel-wired-lan\] \[PATCH net-next v2 02/13\] wifi: cfg80211: use \_\_rtnl\_unlock in nl80211\_pre\_doit

- From: kernel test robot \<hidden\>
- Date: 2026-03-19 19:24:34 
- List: netdev
- Page: https://ratatoskr.run/netdev/2026/03/3469718
- Thread: https://ratatoskr.run/netdev/2026/03/3466646/t.md

```text
Hi Stanislav,

kernel test robot noticed the following build errors:

[auto build test ERROR on net-next/main]

url:    https://github.com/intel-lab-lkp/linux/commits/Stanislav-Fomichev/net-add-address-list-snapshot-and-reconciliation-infrastructure/20260319-122535
base:   net-next/main
patch link:    https://lore.kernel.org/r/20260318150305.123900-3-sdf%40fomichev.me
patch subject: [Intel-wired-lan] [PATCH net-next v2 02/13] wifi: cfg80211: use __rtnl_unlock in nl80211_pre_doit
config: x86_64-kexec (https://download.01.org/0day-ci/archive/20260320/202603200304.JZwA4SBN-lkp@intel.com/config)
compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260320/202603200304.JZwA4SBN-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot [ref]
| Closes: https://lore.kernel.org/oe-kbuild-all/202603200304.JZwA4SBN-lkp@intel.com/

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

>> ERROR: modpost: "__rtnl_unlock" [net/wireless/cfg80211.ko] undefined!

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
```