>>> rtl8723bu d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2 Extracting gzip -d -c /home/buildroot/autobuild/instance-3/dl/rtl8723bu/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2.tar.gz | tar --strip-components=1 -C /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2 -xf - >>> rtl8723bu d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2 Patching >>> rtl8723bu d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2 Configuring >>> rtl8723bu d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2 Building >>> rtl8723bu d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2 Building kernel module(s) PATH="/home/buildroot/autobuild/instance-3/output-1/host/bin:/home/buildroot/autobuild/instance-3/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" PKG_CONFIG="/home/buildroot/autobuild/instance-3/output-1/host/bin/pkg-config" PKG_CONFIG_SYSROOT_DIR="/" PKG_CONFIG_ALLOW_SYSTEM_CFLAGS=1 PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 PKG_CONFIG_LIBDIR="/home/buildroot/autobuild/instance-3/output-1/host/lib/pkgconfig:/home/buildroot/autobuild/instance-3/output-1/host/share/pkgconfig" BR_BINARIES_DIR=/home/buildroot/autobuild/instance-3/output-1/images KCFLAGS=-Wno-attribute-alias /usr/bin/make -j4 -C /home/buildroot/autobuild/instance-3/output-1/build/linux-5.17.15 HOSTCC="/usr/bin/gcc -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -L/home/buildroot/autobuild/instance-3/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-3/output-1/host/lib" ARCH=xtensa INSTALL_MOD_PATH=/home/buildroot/autobuild/instance-3/output-1/target CROSS_COMPILE="/home/buildroot/autobuild/instance-3/output-1/host/bin/xtensa-buildroot-linux-uclibc-" WERROR=0 DEPMOD=/home/buildroot/autobuild/instance-3/output-1/host/sbin/depmod KVER=`MAKEFLAGS='--' /usr/bin/make -j4 HOSTCC="/usr/bin/gcc -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -L/home/buildroot/autobuild/instance-3/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-3/output-1/host/lib" ARCH=xtensa INSTALL_MOD_PATH=/home/buildroot/autobuild/instance-3/output-1/target CROSS_COMPILE="/home/buildroot/autobuild/instance-3/output-1/host/bin/xtensa-buildroot-linux-uclibc-" WERROR=0 DEPMOD=/home/buildroot/autobuild/instance-3/output-1/host/sbin/depmod -C /home/buildroot/autobuild/instance-3/output-1/build/linux-5.17.15 --no-print-directory -s kernelrelease 2>/dev/null` KSRC=/home/buildroot/autobuild/instance-3/output-1/build/linux-5.17.15 PWD=/home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/. M=/home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/. modules make[1]: Entering directory '/home/buildroot/autobuild/instance-3/output-1/build/linux-5.17.15' CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./core/rtw_cmd.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./core/rtw_security.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./core/rtw_debug.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./core/rtw_io.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./core/rtw_ioctl_query.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./core/rtw_ioctl_set.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./core/rtw_ieee80211.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./core/rtw_mlme.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./core/rtw_mlme_ext.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./core/rtw_wlan_util.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./core/rtw_vht.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./core/rtw_pwrctrl.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./core/rtw_rf.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./core/rtw_recv.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./core/rtw_sta_mgt.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./core/rtw_ap.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./core/rtw_xmit.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./core/rtw_p2p.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./core/rtw_tdls.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./core/rtw_br_ext.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./core/rtw_iol.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./core/rtw_sreset.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./core/rtw_btcoex.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./core/rtw_beamforming.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./core/rtw_odm.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./core/rtw_efuse.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./os_dep/osdep_service.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./os_dep/os_intfs.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./os_dep/usb_intf.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./os_dep/usb_ops_linux.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./os_dep/ioctl_linux.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./os_dep/xmit_linux.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./os_dep/mlme_linux.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./os_dep/recv_linux.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./os_dep/ioctl_cfg80211.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./os_dep/wifi_regd.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./os_dep/rtw_android.o In file included from ./arch/xtensa/include/generated/asm/div64.h:1, from ./include/linux/math.h:5, from ./include/linux/math64.h:6, from ./include/linux/time64.h:5, from ./include/linux/restart_block.h:10, from ./include/linux/thread_info.h:14, from ./include/asm-generic/preempt.h:5, from ./arch/xtensa/include/generated/asm/preempt.h:1, from ./include/linux/preempt.h:78, from ./include/linux/rcupdate.h:27, from ./include/linux/rculist.h:11, from ./include/linux/sched/signal.h:5, from /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./include/osdep_service.h:38, from /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./include/drv_types.h:32, from /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./os_dep/ioctl_cfg80211.c:22: /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./os_dep/ioctl_cfg80211.c: In function ‘rtw_get_systime_us’: ./include/asm-generic/div64.h:222:35: warning: comparison of distinct pointer types lacks a cast 222 | (void)(((typeof((n)) *)0) == ((uint64_t *)0)); \ | ^~ /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./os_dep/ioctl_cfg80211.c:359:16: note: in expansion of macro ‘do_div’ 359 | return do_div(ts, 1000); | ^~~~~~ CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./os_dep/rtw_proc.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/hal_intf.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/hal_com.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/hal_com_phycfg.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/hal_phy.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/hal_btcoex.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/hal_usb.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/hal_usb_led.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/HalPwrSeqCmd.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/Hal8723BPwrSeq.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/rtl8723b_sreset.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/rtl8723b_hal_init.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/rtl8723b_phycfg.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/rtl8723b_rf6052.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/rtl8723b_dm.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/rtl8723b_rxdesc.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/rtl8723b_cmd.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/usb_halinit.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/rtl8723bu_led.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/rtl8723bu_xmit.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/rtl8723bu_recv.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/usb_ops.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/odm_debug.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/odm_AntDiv.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/odm_interface.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/odm_HWConfig.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/odm.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/HalPhyRf.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/odm_EdcaTurboCheck.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/odm_DIG.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/odm_PathDiv.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/odm_RaInfo.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/odm_DynamicBBPowerSaving.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/odm_DynamicTxPower.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/odm_CfoTracking.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/odm_NoiseMonitor.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/HalBtc8723b1Ant.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/HalBtc8723b2Ant.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/HalHWImg8723B_BB.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/HalHWImg8723B_MAC.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/HalHWImg8723B_RF.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/HalHWImg8723B_FW.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/odm_RegConfig8723B.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/HalPhyRf_8723B.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./hal/odm_RTL8723B.o CC [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./platform/platform_ops.o LD [M] /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./8723bu.o MODPOST /home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./Module.symvers ERROR: modpost: "wiphy_free" [/home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./8723bu.ko] undefined! ERROR: modpost: "cfg80211_unlink_bss" [/home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./8723bu.ko] undefined! ERROR: modpost: "cfg80211_connect_done" [/home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./8723bu.ko] undefined! ERROR: modpost: "usb_kill_urb" [/home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./8723bu.ko] undefined! ERROR: modpost: "cfg80211_mgmt_tx_status" [/home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./8723bu.ko] undefined! ERROR: modpost: "ieee80211_freq_khz_to_channel" [/home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./8723bu.ko] undefined! ERROR: modpost: "cfg80211_get_bss" [/home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./8723bu.ko] undefined! ERROR: modpost: "usb_deregister" [/home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./8723bu.ko] undefined! ERROR: modpost: "wiphy_unregister" [/home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./8723bu.ko] undefined! ERROR: modpost: "cfg80211_del_sta_sinfo" [/home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./8723bu.ko] undefined! WARNING: modpost: suppressed 25 unresolved symbol warnings because there were too many) scripts/Makefile.modpost:134: recipe for target '/home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./Module.symvers' failed make[2]: *** [/home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./Module.symvers] Error 1 make[2]: *** Deleting file '/home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/./Module.symvers' Makefile:1746: recipe for target 'modules' failed make[1]: *** [modules] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-3/output-1/build/linux-5.17.15' package/pkg-generic.mk:290: recipe for target '/home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/.stamp_built' failed make: *** [/home/buildroot/autobuild/instance-3/output-1/build/rtl8723bu-d79a676a8d3f0bb6ac8af126689c6ac6869cb6f2/.stamp_built] Error 2 make: Leaving directory '/home/buildroot/autobuild/instance-3/buildroot'