[  570.326221][ T2685] br1: port 1(veth1) entered blocking state
[  570.326753][ T2685] br1: port 1(veth1) entered disabled state
[  570.327120][ T2685] veth1: entered allmulticast mode
[  570.331062][ T2685] veth1: entered promiscuous mode
[  570.373950][   T82] br1: port 1(veth1) entered blocking state
[  570.374263][   T82] br1: port 1(veth1) entered forwarding state
[  599.034744][ T2864] br1: port 1(veth1) entered disabled state
[  599.080041][ T2865] veth1: left allmulticast mode
[  599.080313][ T2865] veth1: left promiscuous mode
[  599.080696][ T2865] br1: port 1(veth1) entered disabled state