[  766.625199][ T8940] br1: port 1(veth1) entered blocking state
[  766.625503][ T8940] br1: port 1(veth1) entered disabled state
[  766.625746][ T8940] veth1: entered allmulticast mode
[  766.627312][ T8940] veth1: entered promiscuous mode
[  766.651430][  T191] br1: port 1(veth1) entered blocking state
[  766.651628][  T191] br1: port 1(veth1) entered forwarding state
[  793.476264][ T9124] br1: port 1(veth1) entered disabled state
[  793.500747][ T9125] veth1: left allmulticast mode
[  793.501600][ T9125] veth1: left promiscuous mode
[  793.501899][ T9125] br1: port 1(veth1) entered disabled state