20260421给万象奥科的开发板HD-RK3576-PI适配瑞芯微原厂的Buildroot时使用poweroff命令关机2026/4/21 20:25缘起RK3576的Android14使用reboot -p命令在命令行关机。poweroff是buildroot下的命令行关机命令。完整的LOG信息参考资料https://blog.csdn.net/wb4916/article/details/146434268?spm1011.2415.3001.533120250322在荣品的PRO-RK3566开发板的buildroot系统下使用poweroff关机https://blog.csdn.net/wb4916/article/details/141357209?spm1011.2415.3001.533120240820飞凌的OK3588-C的核心板在Linux R4下使用poweroff关机[BEGIN] 2026/4/21 20:22:14rootrk3576-buildroot:/#rootrk3576-buildroot:/#rootrk3576-buildroot:/# ifconfigeth0 Link encap:Ethernet HWaddr 76:7A:BA:CB:6C:9CUP BROADCAST MULTICAST MTU:1500 Metric:1RX packets:0 errors:0 dropped:0 overruns:0 frame:0TX packets:0 errors:0 dropped:0 overruns:0 carrier:0collisions:0 txqueuelen:1000RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)Interrupt:58lo Link encap:Local Loopbackinet addr:127.0.0.1 Mask:255.0.0.0inet6 addr: ::1/128 Scope:HostUP LOOPBACK RUNNING MTU:65536 Metric:1RX packets:28 errors:0 dropped:0 overruns:0 frame:0TX packets:28 errors:0 dropped:0 overruns:0 carrier:0collisions:0 txqueuelen:1000RX bytes:1736 (1.6 KiB) TX bytes:1736 (1.6 KiB)wlan0 Link encap:Ethernet HWaddr 9C:B8:B4:36:53:1Einet addr:192.168.1.182 Bcast:192.168.1.255 Mask:255.255.255.0inet6 addr: 2408:8256:348b:162:8e08:5cca:d6bf:d374/64 Scope:Globalinet6 addr: fe80::1a59:faa6:2867:643e/64 Scope:LinkUP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1RX packets:14810984 errors:0 dropped:0 overruns:0 frame:0TX packets:186011 errors:0 dropped:0 overruns:0 carrier:0collisions:0 txqueuelen:1000RX bytes:22211081646 (20.6 GiB) TX bytes:12323106 (11.7 MiB)wlan1 Link encap:Ethernet HWaddr 9E:B8:B4:36:53:1Einet6 addr: fe80::9cb8:b4ff:fe36:531e/64 Scope:Linkinet6 addr: fe80::e2c:dec8:6502:f822/64 Scope:LinkUP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1RX packets:0 errors:0 dropped:0 overruns:0 frame:0TX packets:86 errors:0 dropped:0 overruns:0 carrier:0collisions:0 txqueuelen:1000RX bytes:0 (0.0 B) TX bytes:26380 (25.7 KiB)rootrk3576-buildroot:/#rootrk3576-buildroot:/#rootrk3576-buildroot:/# [ 4535.056614] [dhd] [wlan0] wl_iw_event : disconnected with 48:d6:82:6e:ca:a9, event 6, reason 3[ 4535.056698] [dhd] [wlan0] wl_ext_iapsta_link : [S] Link down with 48:d6:82:6e:ca:a9, WLC_E_DEAUTH_IND(6), reason 3[ 4535.056768] [dhd] [wlan0] wl_iw_event : Link Down with 48:d6:82:6e:ca:a9, reason2[ 4535.056784] [dhd] [wlan0] wl_ext_iapsta_link : [S] Link down with 48:d6:82:6e:ca:a9, WLC_E_LINK(16), reason 2[ 4535.057415] [dhd] [wlan0] wl_handle_link_down : Link down: WLC_E_DEAUTH_IND(6), reason 3 from 48:d6:82:6e:ca:a9[ 4535.057924] [dhd] [wlan0] wl_handle_link_down : Disconnect event sent to upper layerevent:6 e-reason50331648 reason3 ie_len0 loc_gen0 from 48:d6:82:6e:ca:a9[ 4535.086293] [dhd] CFG80211-ERROR) wl_notify_connect_status_sta : Unexpected event:16 in assoc idle state[ 4537.620087] [dhd] [wlan0] wl_conn_debug_info : Connecting with 48:d6:82:6e:ca:a9 ssid 11-1-1_8-702_5G, len (15), channel5g-44(chan_cnt1), secwpa2/psk/mfpn/aes, rssi-56[ 4537.676567] [dhd] [wlan0] wl_iw_event : Link UP with 48:d6:82:6e:ca:a9[ 4537.676689] [dhd] [wlan0] wl_ext_iapsta_link : [S] Link UP with 48:d6:82:6e:ca:a9[ 4537.680486] [dhd] [wlan0] wl_bss_connect_done : Report connect result - connection succeeded[ 4537.684155] [dhd] CFG80211-ERROR) wl_mkeep_alive_update : wl_mkeep_alive_update: Get mkeep_alive failed (error-2)[ 4537.707455] [dhd] [wlan0] wl_add_keyext : key index (0) for 48:d6:82:6e:ca:a9[ 4537.732912] [dhd] [wlan0] wl_cfg80211_set_suspend_bcn_li_dtim : bcn_li_dtim:0 lpas:0 bcn_to_dly:0rootrk3576-buildroot:/#rootrk3576-buildroot:/#rootrk3576-buildroot:/# ifconfigeth0 Link encap:Ethernet HWaddr 76:7A:BA:CB:6C:9CUP BROADCAST MULTICAST MTU:1500 Metric:1RX packets:0 errors:0 dropped:0 overruns:0 frame:0TX packets:0 errors:0 dropped:0 overruns:0 carrier:0collisions:0 txqueuelen:1000RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)Interrupt:58lo Link encap:Local Loopbackinet addr:127.0.0.1 Mask:255.0.0.0inet6 addr: ::1/128 Scope:HostUP LOOPBACK RUNNING MTU:65536 Metric:1RX packets:28 errors:0 dropped:0 overruns:0 frame:0TX packets:28 errors:0 dropped:0 overruns:0 carrier:0collisions:0 txqueuelen:1000RX bytes:1736 (1.6 KiB) TX bytes:1736 (1.6 KiB)wlan0 Link encap:Ethernet HWaddr 9C:B8:B4:36:53:1Einet addr:192.168.1.182 Bcast:192.168.1.255 Mask:255.255.255.0inet6 addr: 2408:8256:348b:162:8e08:5cca:d6bf:d374/64 Scope:Globalinet6 addr: fe80::1a59:faa6:2867:643e/64 Scope:LinkUP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1RX packets:14811001 errors:0 dropped:0 overruns:0 frame:0TX packets:186037 errors:0 dropped:0 overruns:0 carrier:0collisions:0 txqueuelen:1000RX bytes:22211083479 (20.6 GiB) TX bytes:12325710 (11.7 MiB)wlan1 Link encap:Ethernet HWaddr 9E:B8:B4:36:53:1Einet6 addr: fe80::9cb8:b4ff:fe36:531e/64 Scope:Linkinet6 addr: fe80::e2c:dec8:6502:f822/64 Scope:LinkUP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1RX packets:0 errors:0 dropped:0 overruns:0 frame:0TX packets:87 errors:0 dropped:0 overruns:0 carrier:0collisions:0 txqueuelen:1000RX bytes:0 (0.0 B) TX bytes:26722 (26.0 KiB)rootrk3576-buildroot:/#rootrk3576-buildroot:/#rootrk3576-buildroot:/# poweroffrootrk3576-buildroot:/# Stopping input-event-daemon: donestop auto-reboot finishedStopping dnsmasq: OKstarting usbdevice service, log saved to /var/log/usbdevice.logStopping pulseaudio: E: [pulseaudio] main.c: Failed to kill daemon: No such processOKStopping dropbear sshd: OKstoping weston... [12:23:51.778] caught signal 15done.[12:23:51.780] event0 - 27330000.pwm: device removed[12:23:51.784] event1 - rk805 pwrkey: device removed[12:23:51.785] event4 - adc-keys: device removed[12:23:51.785] event3 - bt-powerkey: device removedStopping chrony: OKStopping dhcpcd...no /sbin/dhcpcd found; none killedkillall: rkaiq_3A_server: no process killedStopping network: [ 4588.496351] rockchip-vop2 27d00000.vop: [drm:vop2_crtc_atomic_disable] Crtc atomic disable vp0ifdown: interface lo not configuredOKStopping bluetoothd: [ 4588.510325] rockchip-hdptx-phy-hdmi 2b000000.hdmiphy: hdptx_ropll_cmn_config bus_width:8 rate:1485000OK[ 4588.510524] rockchip-hdptx-phy-hdmi 2b000000.hdmiphy: hdptx phy pll locked!Stopping Wi-Fi/BT...[ 4588.530770] rockchip-hdptx-phy-hdmi 2b000000.hdmiphy: hdptx_ropll_cmn_config bus_width:8 rate:1485000[ 4588.530981] rockchip-hdptx-phy-hdmi 2b000000.hdmiphy: hdptx phy pll locked![ 4588.545708] [dhd] [wlan0] wl_cfg80211_disconnect : Reason 3, act 1, bssid 48:d6:82:6e:ca:a9E: [pulseaudio] bluez5-util.c: org.bluez.BatteryProviderManager1.UnregisterBatteryProvider() Failed: org.freedesktop.DBus.Error.ServiceUnknown:The name org.bluez was not provided by any .service files[ 4588.552115] [dhd] [wlan0] wl_iw_event : [0 times] disconnected with 48:d6:82:6e:ca:a9, event 11, reason 8[ 4588.552198] [dhd] [wlan0] wl_ext_iapsta_link : [S] Link down with 48:d6:82:6e:ca:a9, WLC_E_DISASSOC(11), reason 8[ 4588.552215] [dhd] [wlan0] wl_iw_event : Link Down with 48:d6:82:6e:ca:a9, reason2[ 4588.552229] [dhd] [wlan0] wl_ext_iapsta_link : [S] Link down with 48:d6:82:6e:ca:a9, WLC_E_LINK(16), reason 2[ 4588.552262] [dhd] [wlan0] wl_handle_link_down : Link down: WLC_E_LINK(16), reason 2 from 48:d6:82:6e:ca:a9[ 4588.552316] [dhd] [wlan0] wl_handle_link_down : Disconnect event sent to upper layerevent:16 e-reason33554432 reason2 ie_len0 loc_gen1 from 48:d6:82:6e:ca:a9no process in pidfile /run/wpa_supplicant.wlan0.pid found; none killed/etc/xdg/weston/weston.ini.d/02-desktop.ini: shell/locking from false to truearm_release_ver: g24p0-00eac0, rk_so_ver: 7[ 4588.795844] [dhd] [wlan0] dhd_pri_stop : tx queue stopped[ 4588.795912] [dhd] [wlan0] dhd_stop : Enter[ 4588.797954] android_work: did not send uevent (0 0 0000000000000000)[ 4588.798080] dwc3 23000000.usb: request 00000000029d1d4e was not queued to ep0out[ 4588.802904] [dhd] dhd_stop: ######### called for ifidx0 #########[ 4588.803007] [dhd] [wlan0] dhd_stop : static if operational. skip chip reset.[ 4588.803023] [dhd] [wlan0] dhd_stop : Exit[ 4588.814521] [dhd] [wlan1] dhd_static_if_stop : Enter[ 4588.814585] [dhd] dhd_set_del_in_progress[ 4588.815939] [dhd] dhd_set_del_in_progress[ 4588.816529] [dhd] dhd_wlfc_deinit():3918, maintain HOST RXRERODER flag in tvl[ 4588.816988] [dhd] CFG80211-ERROR) wl_release_vif_macaddr : MAC address - 9e:b8:b4:36:53:1e not found in the used list. toggled_bit:0000 vif_mask:8000[ 4588.817017] [dhd] [wlan0] dhd_stop : Enter[ 4588.817029] [dhd] dhd_stop: ######### called for ifidx0 #########[ 4588.818733] [dhd] CFGP2P-ERROR) wl_cfgp2p_disable_discovery : do nothing, not initialized[ 4588.821540] [dhd] dhd_stop: making dhdpub up FALSE[ 4588.821607] [dhd] dhd_tcpack_suppress_set: TCP ACK Suppress mode 1 - mode 0[ 4588.821617] [dhd] dhd_tcpack_suppress_set: TCPACK_INFO_MAXNUM40, TCPDATA_INFO_MAXNUM40[ 4588.821632] [dhd] [wlan0] wl_android_wifi_off : g_wifi_on1 force_off1[ 4588.821643] [dhd] dhd_bus_devreset: Power OFF [ 4588.821799] [dhd] dhd_bus_stop: making DHD_BUS_DOWN[ 4588.821830] [dhd] dhdsdio_isr : bus is down. we have nothing to do[ 4588.821870] [dhd] bcmsdh_oob_intr_unregister: Enter[ 4588.821914] [dhd] dhd_bus_devreset: making dhdpub up FALSE[ 4588.821922] [dhd] dhd_txglom_enable: enable 0[ 4588.821929] [dhd] dhd_bus_devreset: making DHD_BUS_DOWN[ 4588.821969] [dhd] wifi_platform_set_power 0, delay: 10 msec[ 4588.821979] [dhd] PULL WL_REG_ON(-1) LOW! [ 4588.821986] [WLAN_RFKILL]: rockchip_wifi_power: 0[ 4588.821995] [WLAN_RFKILL]: rockchip_wifi_power: toggle false[ 4588.822003] wifi power off[ 4588.927243] [WLAN_RFKILL]: rockchip_wifi_power: toggle false[ 4588.927313] [WLAN_RFKILL]: wifi shut off power [GPIO72-0][ 4588.938397] [dhd] wifi_platform_set_power 0, sleep done: 10 msec[ 4588.938469] [dhd] [wlan0] wl_android_wifi_off : out[ 4588.938501] [dhd] [wlan0] dhd_stop : Exit[ 4588.938512] [dhd] [wlan1] dhd_static_if_stop : Exit ret0DoneStopping system message bus: doneStopping klogd: OKStopping syslogd: OKSeeding 256 bits and creditingSaving 256 bits of creditable seed for next bootlog-guardian: Stopping log-guardian (407)...[ 4589.140996] ffs_data_put(): freeing[ 4589.143716] EXT4-fs (mmcblk0p6): unmounting filesystem.umount: /var/log: target is busy.umount: /run: target is busy.[ 4589.158522] EXT4-fs (mmcblk0p7): re-mounted. Quota mode: disabled.The system is going down NOW!TerminatedSent SIGTERM to all processes[ 4589.166583] MCLK/LRCK 256W: [pulseaudio] pid.c: Failed to open PID file /tmp/pulse-QSIw9HTqnRCN/pid: Read-only file systemW: [pulseaudio] pid.c: Failed to open PID file /tmp/pulse-QSIw9HTqnRCN/pid: Read-only file systemSent SIGKILL to all processesRequesting system poweroff[ 4591.165587] [dhd] dhd_reboot_callback: code 3[ 4591.165686] [dhd] dhd_module_cleanup: Enter[ 4591.165745] [dhd] sdioh_remove: Enter[ 4591.166080] [dhd] dhdsdio_disconnect : no mutex held[ 4591.166091] [dhd] dhdsdio_disconnect : set mutex lock[ 4591.166110] [dhd] dhd_detach: making dhdpub up FALSE[ 4591.166119] [dhd] bcmsdh_oob_intr_unregister: Enter[ 4591.166127] [dhd] bcmsdh_oob_intr_unregister: irq is not registered[ 4591.166137] [dhd] dhd_wlfc_deinit():3903, Already disabled![ 4591.187608] [dhd] dhd_detach(): thread:dhd_watchdog_thread:3c8 wait for terminate[ 4591.187888] [dhd] dhd_detach(): thread:dhd_watchdog_thread:3c8 terminated OK[ 4591.187905] [dhd] dhd_detach(): thread:dhd_rxf:3ca wait for terminate[ 4591.188176] [dhd] dhd_detach(): thread:dhd_rxf:3ca terminated OK[ 4591.188192] [dhd] dhd_detach(): thread:dhd_dpc:3c9 wait for terminate[ 4591.188352] [dhd] dhd_dpc_thread: Unexpected up_cnt 0[ 4591.188492] [dhd] dhd_detach(): thread:dhd_dpc:3c9 terminated OK[ 4591.188975] [dhd] CFG80211-ERROR) wl_cfg80211_clear_per_bss_ies : netinfo or netinfo-wdev is NULL[ 4591.211799] [dhd] dhd_tcpack_suppress_set 378: already set to 0[ 4591.211875] [dhd] STATIC-MSG) dhd_wlan_mem_prealloc : section 7, size 0[ 4591.211891] [dhd] dhdsdio_disconnect : mutex is released.[ 4591.212268] [dhd] unregister wifi platform drivers[ 4591.212276] [dhd] wifi_platform_bus_enumerate device present 0[ 4591.212283] [dhd] Card detection to remove SDIO card! [ 4591.212291] [dhd] STATIC-MSG) dhd_static_buf_exit : Enter[ 4591.212388] [dhd] dhd_module_cleanup: Exit[ 4591.231338] mpp_rkvenc2 27a10000.rkvenc-core: shutdown device[ 4591.231858] mpp_rkvenc2 27a10000.rkvenc-core: shutdown success[ 4591.232380] mpp_rkvenc2 27a00000.rkvenc-core: shutdown device[ 4591.232887] mpp_rkvenc2 27a00000.rkvenc-core: shutdown success[ 4591.233410] mpp_rkvdec2 27b00100.rkvdec: shutdown device[ 4591.233884] mpp_rkvdec2 27b00100.rkvdec: shutdown success[ 4591.234363] mpp_jpgenc 27910800.jpege: shutdown device[ 4591.234816] mpp_jpgenc 27910800.jpege: shutdown success[ 4591.235291] mpp_jpgdec 27910000.jpegd: shutdown device[ 4591.235744] mpp_jpgdec 27910000.jpegd: shutdown success[ 4591.236211] mpp-iep2 27960000.iep: shutdown device[ 4591.236631] mpp-iep2 27960000.iep: shutdown success[ 4591.237248] rga2 27930000.rga: shutdown success[ 4591.237733] rga2 27920000.rga: shutdown success[ 4591.238227] rkisp_hw 27c00000.isp: rkisp_hw_shutdown[ 4591.364475] xhci-hcd xhci-hcd.0.auto: remove, state 4[ 4591.364925] usb usb2: USB disconnect, device number 1[ 4591.365710] xhci-hcd xhci-hcd.0.auto: USB bus 2 deregistered[ 4591.366390] xhci-hcd xhci-hcd.0.auto: remove, state 4[ 4591.366836] usb usb1: USB disconnect, device number 1[ 4591.367687] xhci-hcd xhci-hcd.0.auto: USB bus 1 deregistered[ 4591.368682] [WLAN_RFKILL]: Enter rfkill_wlan_shutdown[ 4591.369127] [WLAN_RFKILL]: rockchip_wifi_power: 0[ 4591.369548] [WLAN_RFKILL]: rockchip_wifi_power: toggle false[ 4591.370065] wifi power off[ 4591.475325] [WLAN_RFKILL]: rockchip_wifi_power: toggle false[ 4591.475844] [WLAN_RFKILL]: wifi shut off power [GPIO72-0][ 4591.476319] [WLAN_RFKILL]: rfkill_set_wifi_bt_power: 0[ 4591.677167] reboot: Power down[END] 2026/4/21 20:32:12