[parent] using phy1 wiphy_idx=1 === Initial state (init_net) === [init_net] /sys/class/ieee80211 = phy1 [child] uid=0 netns=net:[4026532261] (waiting for wiphy) [parent] child ready, moving phy0 -> child netns [parent] phy0 moved into child netns [init_net after move-out] /sys/class/ieee80211 = [child] parent moved phy0 into my netns [child after move-in] /sys/class/ieee80211 = [child] nl80211 family_id=28 [child] SET_WIPHY_NETNS to init_net rc=-1 (Operation not permitted) (correctly rejected) [child after attempted move-out] /sys/class/ieee80211 = [parent] child exited, final state: [init_net after child finished] /sys/class/ieee80211 =