[  708.524513][ T8177] br1: port 1(veth1) entered blocking state
[  708.524826][ T8177] br1: port 1(veth1) entered disabled state
[  708.525222][ T8177] veth1: entered allmulticast mode
[  708.528757][ T8177] veth1: entered promiscuous mode
[  708.590326][   T39] br1: port 1(veth1) entered blocking state
[  708.590634][   T39] br1: port 1(veth1) entered forwarding state
[  737.214897][ T8357] br1: port 1(veth1) entered disabled state
[  737.248566][ T8358] veth1: left allmulticast mode
[  737.248865][ T8358] veth1: left promiscuous mode
[  737.249915][ T8358] br1: port 1(veth1) entered disabled state