[  482.698389][ T3698] br1: port 1(veth1) entered blocking state
[  482.698746][ T3698] br1: port 1(veth1) entered disabled state
[  482.699134][ T3698] veth1: entered allmulticast mode
[  482.701302][ T3698] veth1: entered promiscuous mode
[  482.733736][  T226] br1: port 1(veth1) entered blocking state
[  482.734235][  T226] br1: port 1(veth1) entered forwarding state
[  510.642716][ T3877] br1: port 1(veth1) entered disabled state
[  510.677185][ T3879] veth1: left allmulticast mode
[  510.677398][ T3879] veth1: left promiscuous mode
[  510.677857][ T3879] br1: port 1(veth1) entered disabled state