[  922.358956][ T5650] br1: port 1(veth1) entered blocking state
[  922.359564][ T5650] br1: port 1(veth1) entered disabled state
[  922.359838][ T5650] veth1: entered allmulticast mode
[  922.361752][ T5650] veth1: entered promiscuous mode
[  922.521024][   T37] br1: port 1(veth1) entered blocking state
[  922.521327][   T37] br1: port 1(veth1) entered forwarding state
[  922.675453][ T5652] br1: port 2(veth2) entered blocking state
[  922.675768][ T5652] br1: port 2(veth2) entered disabled state
[  922.676080][ T5652] veth2: entered allmulticast mode
[  922.677916][ T5652] veth2: entered promiscuous mode
[  922.828720][   T37] br1: port 2(veth2) entered blocking state
[  922.829099][   T37] br1: port 2(veth2) entered forwarding state
[ 1091.087788][ T6974] br1: port 2(veth2) entered disabled state
[ 1091.236718][ T6975] veth2: left allmulticast mode
[ 1091.236924][ T6975] veth2: left promiscuous mode
[ 1091.237236][ T6975] br1: port 2(veth2) entered disabled state
[ 1091.384781][ T6976] br1: port 1(veth1) entered disabled state
[ 1091.540174][ T6977] veth1: left allmulticast mode
[ 1091.540412][ T6977] veth1: left promiscuous mode
[ 1091.540720][ T6977] br1: port 1(veth1) entered disabled state