[   84.309000] HDMI: force disconnect!
[   84.309000] HDMI: now disconnected
[   84.309000] HDMI: stop CEC RX
[   84.310000] HDMI: now connected
[   84.339000] HDMI: Physical CEC Addr set from EDID
[   84.340000] HDMI: EDID read ok
[   84.378000] using 50.00Hz as MonitorRefreshRate
[   84.379000] SET FORMAT: display[0], format=37
[   84.379000] HDMI mode
[   84.380000] use EDID to detect colorspace
[   84.380000] using colorspace: 1
[   84.578000] set current avs auto aspect to 16:9
[   84.578000] set sb to 3(1)
[   84.638000] HDMI: start CEC
[   84.701000] HDMI: use logical CEC address 3
[   84.702000] CEC init completed!
[   84.838000] CEC send ok!
[   84.916000] CEC send ok!
[   84.988000] CEC send ok!
[   91.832000] HDMI: now powered down
[ 1004.167000] INFO: rcu_sched detected stalls on CPUs/tasks:
[ 1004.167000]  0: (1 GPs behind) idle=683/140000000000000/0 B
[ 1004.167000]  (detected by 1, t=60002 jiffies)
[ 1004.167000] INFO: Stall ended before state dump start
[ 1005.124000] INFO: rcu_bh detected stalls on CPUs/tasks:
[ 1005.124000]  0: (1 GPs behind) idle=683/140000000000000/0 B
[ 1005.124000]  (detected by 1, t=60003 jiffies)
[ 1005.124000] INFO: Stall ended before state dump start
[ 1184.172000] INFO: rcu_sched detected stalls on CPUs/tasks:
[ 1184.172000]  0: (1 GPs behind) idle=683/140000000000000/0 B
[ 1184.172000]  (detected by 1, t=240007 jiffies)
[ 1184.172000] INFO: Stall ended before state dump start
[ 1185.129000] INFO: rcu_bh detected stalls on CPUs/tasks:
[ 1185.129000]  0: (1 GPs behind) idle=683/140000000000000/0 B
[ 1185.129000]  (detected by 1, t=240008 jiffies)
[ 1185.129000] INFO: Stall ended before state dump start
[ 1364.177000] INFO: rcu_sched detected stalls on CPUs/tasks:
[ 1364.177000]  0: (1 GPs behind) idle=683/140000000000000/0 B
[ 1364.177000]  (detected by 1, t=420012 jiffies)
[ 1364.177000] INFO: Stall ended before state dump start
[ 1365.134000] INFO: rcu_bh detected stalls on CPUs/tasks: