[  838.612687][T13199] br1: port 1(veth1) entered blocking state
[  838.613030][T13199] br1: port 1(veth1) entered disabled state
[  838.613353][T13199] veth1: entered allmulticast mode
[  838.614923][T13199] veth1: entered promiscuous mode
[  838.647609][ T7855] br1: port 1(veth1) entered blocking state
[  838.647964][ T7855] br1: port 1(veth1) entered forwarding state
[  865.530182][T13382] br1: port 1(veth1) entered disabled state
[  865.556907][T13383] veth1: left allmulticast mode
[  865.557174][T13383] veth1: left promiscuous mode
[  865.557513][T13383] br1: port 1(veth1) entered disabled state