[  481.666412][ T3406] br1: port 1(veth1) entered blocking state
[  481.666618][ T3406] br1: port 1(veth1) entered disabled state
[  481.666795][ T3406] veth1: entered allmulticast mode
[  481.668220][ T3406] veth1: entered promiscuous mode
[  481.695275][   T36] br1: port 1(veth1) entered blocking state
[  481.695498][   T36] br1: port 1(veth1) entered forwarding state
[  508.526441][ T3590] br1: port 1(veth1) entered disabled state
[  508.554477][ T3591] veth1: left allmulticast mode
[  508.554665][ T3591] veth1: left promiscuous mode
[  508.554926][ T3591] br1: port 1(veth1) entered disabled state