[  838.734219][ T9803] br1: port 1(veth1) entered blocking state
[  838.734546][ T9803] br1: port 1(veth1) entered disabled state
[  838.734840][ T9803] veth1: entered allmulticast mode
[  838.737499][ T9803] veth1: entered promiscuous mode
[  838.766474][   T37] br1: port 1(veth1) entered blocking state
[  838.766860][   T37] br1: port 1(veth1) entered forwarding state
[  853.597724][ T9940] br1: port 1(veth1) entered disabled state
[  853.617038][ T9941] veth1: left allmulticast mode
[  853.617211][ T9941] veth1: left promiscuous mode
[  853.618709][ T9941] br1: port 1(veth1) entered disabled state