Starting HAL daemon:[FAILED]

本文介绍了解决RHEL6系统中鼠标和键盘无法使用的问题。故障原因为关闭了messagebus服务,导致HAL守护进程启动失败。通过手动启动messagebus服务解决了该问题。

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因为优化系统关闭了一些服务,导致RHEL6系统在图形界面中鼠标和键盘不能使用,并且提示Starting HAL daemon:[FAILED]

haldaemon:接受由udev通过D-BUS传递来的消息后调fstab-sync修改 fstab文档,动态创建/media目录下的子目录作为挂载点

经过排查得知是messagebus服务没有开启,而开启haldaemon必须开启messagebus

messagebus:这是 Linux 的 IPC(Interprocess Communication,进程间通讯)服务。确切地说,它与 DBUS 交互,是重要的系统服务

在单用户或者init 3模式下,开启messagebus服务在3/5级别自动启动,之后鼠标和键盘就恢复正常了

# chkconfig --level 2345 messagebus on

03-27 08:29:05.043 1 1 I init : starting service 'android.hardware.ebsw.algorithmsdk-service'... 03-27 08:29:05.054 1 1 I init : ... started service 'android.hardware.ebsw.algorithmsdk-service' has pid 4860 03-27 08:29:05.054 2366 2384 W com.skg.writer: ApkAssets: Deleting an ApkAssets object '<empty> and /product/app/WebViewGoogle64/WebViewGoogle64.apk' with 2 weak references 03-27 08:29:05.052 355 355 W hdcp2_tx_rx: type=1400 audit(0.0:2143): avc: denied { open } for path="/dev/block/mmcblk0boot0" dev="tmpfs" ino=986 scontext=u:r:hdcp2:s0 tcontext=u:object_r:uboot_block_device:s0 tclass=blk_file permissive=0 03-27 08:29:05.060 4860 4860 W ProcessState: Extra binder thread started, but 0 threads requested. Do not use *startThreadPool when zero threads are requested. 03-27 08:29:05.062 4860 4860 E android.hardware.ebsw.algorithmsdk-service: Failed to register IebswTest service 03-27 08:29:05.073 310 310 E SELinux : avc: denied { add } for pid=4860 uid=0 name=android.hardware.ebsw.algorithmsdk.IEbswTest/default scontext=u:r:hal_ebsw_algorithmsdk:s0 tcontext=u:object_r:default_android_service:s0 tclass=service_manager permissive=0 03-27 08:29:05.075 1 1 I init : Service 'android.hardware.ebsw.algorithmsdk-service' (pid 4860) exited with status 255 03-27 08:29:05.075 1 1 I init : Sending signal 9 to service 'android.hardware.ebsw.algorithmsdk-service' (pid 4860) process group... 03-27 08:29:05.076 1 1 I libprocessgroup: Removed cgroup /sys/fs/cgroup/uid_0/pid_4860 03-27 08:29:05.076 1 1 E init : process with updatable components 'android.hardware.ebsw.algorithmsdk-service' exited 4 times in 4 minutes 03-27 08:29:05.078 1 1 I init : processing action (sys.init.updatable_crashing=1) from (/system/etc/init/flags_health_check.rc:10) 03-27 08:29:05.079 1 1 I init : starting service 'exec 26 (/system/bin/flags_health_check UPDATABLE_CRASHING)'... 03-27 08:29:05.087 1
03-29
UART1 and UART2 initialized. ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite rbCreate Success ?? Warning:gizProtocolResendData 624 2 0Warning: timeout, resend data ?? valueLED_OnOff Changedchanged, report data?? r塛arning:gizProtocolResendData 924 637 0Warning: timeout, resend data ?? r塛arning:gizProtocolResendData 1220 932 1Warning: timeout, resend data ?? r塃RR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite valuelight Changedchanged, report data?? q塛arning:gizProtocolResendData 7884 7597 0Warning: timeout, resend data ?? q塛arning:gizProtocolResendData 8180 7892 1Warning: timeout, resend data ?? q塿alueLED_OnOff Changedchanged, report data?? 剾Warning:gizProtocolResendData 9343 9056 0Warning: timeout, resend data ?? 剾valueLED_OnOff Changedchanged, report data?? q媁arning:gizProtocolResendData 9645 9357 0Warning: timeout, resend data ?? q媁arning:gizProtocolResendData 9940 9653 1Warning: timeout, resend data ?? q媣alueLED_OnOff Changedchanged, report data?? ?Warning:gizProtocolResendData 11679 11392 0Warning: timeout, resend data ?? ?Warning:gizProtocolResendData 11975 11688 1Warning: timeout, resend data ?? ?valueLED_OnOff Changedchanged, report data?? t怶arning:gizProtocolResendData 12565 12277 0Warning: timeout, resend data ?? t恦alueLED_OnOff Changedchanged, report data?? 彧ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite Warning:gizProtocolResendData 12867 12578 0Warning: timeout, resend data ?? 彧Warning:gizProtocolResendData 13164 12876 1Warning: timeout, resend data ?? 彧valueLED_OnOff Changedchanged, report data?? w昗arning:gizProtocolResendData 13465 13178 0Warning: timeout, resend data ?? w昗arning:gizProtocolResendData 13761 13473 1Warning: timeout, resend data ?? w晇alueLED_OnOff Changedchanged, report data??  嚖Warning:gizProtocolResendData 17800 17513 0Warning: timeout, resend data ??  嚖Warning:gizProtocolResendData 18096 17809 1Warning: timeout, resend data ??  嚖valueLED_OnOff Changedchanged, report data?? x榃arning:gizProtocolResendData 20698 20411 0Warning: timeout, resend data ?? x榃arning:gizProtocolResendData 20994 20706 1Warning: timeout, resend data ?? x楨RR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite valuelight Changedchanged, report data??  s擶arning:gizProtocolResendData 26749 26461 0Warning: timeout, resend data ??  s擶arning:gizProtocolResendData 27045 26757 1Warning: timeout, resend data ??  s攙aluelight Changedchanged, report data??  u梂arning:gizProtocolResendData 32808 32520 0Warning: timeout, resend data ??  u梂arning:gizProtocolResendData 33104 32816 1Warning: timeout, resend data ??  u桬RR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite valuelight Changedchanged, report data??  s朩arning:gizProtocolResendData 38869 38581 0Warning: timeout, resend data ??  s朩arning:gizProtocolResendData 39165 38877 1Warning: timeout, resend data ??  s杤aluelight Changedchanged, report data?? q昗arning:gizProtocolResendData 44928 44641 0Warning: timeout, resend data ?? q昗arning:gizProtocolResendData 45224 44936 1Warning: timeout, resend data ?? q旹RR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite valuelight Changedchanged, report data?? s榃arning:gizProtocolResendData 50990 50703 0Warning: timeout, resend data ?? s榃arning:gizProtocolResendData 51286 50998 1Warning: timeout, resend data ?? s榲aluelight Changedchanged, report data?? q梂arning:gizProtocolResendData 57049 56762 0Warning: timeout, resend data ?? q梂arning:gizProtocolResendData 57345 57057 1Warning: timeout, resend data ?? q桬RR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite ERR: Failed to rbWrite 串口调试助手接收到的,然后OLEDLOOP每隔一秒加一,而且显示light正确显示,temp和humi是0
最新发布
07-08
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