[  665.329401][ T8463] br1: port 1(veth1) entered blocking state
[  665.329638][ T8463] br1: port 1(veth1) entered disabled state
[  665.329816][ T8463] veth1: entered allmulticast mode
[  665.331257][ T8463] veth1: entered promiscuous mode
[  665.391027][ T8466] br1: port 2(veth2) entered blocking state
[  665.391246][ T8466] br1: port 2(veth2) entered disabled state
[  665.391510][ T8466] veth2: entered allmulticast mode
[  665.393022][ T8466] veth2: entered promiscuous mode
[  665.450993][ T8468] br1: port 2(veth2) entered blocking state
[  665.451220][ T8468] br1: port 2(veth2) entered forwarding state
[  665.451599][ T8468] br1: port 1(veth1) entered blocking state
[  665.451822][ T8468] br1: port 1(veth1) entered forwarding state
[  678.010362][ T8795] br1: port 2(veth2) entered disabled state
[  678.011174][ T8795] br1: port 1(veth1) entered disabled state
[  678.106894][ T8797] veth2: left allmulticast mode
[  678.107195][ T8797] veth2: left promiscuous mode
[  678.107637][ T8797] br1: port 2(veth2) entered disabled state
[  678.205834][ T8799] veth1: left allmulticast mode
[  678.206085][ T8799] veth1: left promiscuous mode
[  678.206461][ T8799] br1: port 1(veth1) entered disabled state