[  507.154923] br1: port 1(veth1) entered blocking state
[  507.154975] br1: port 1(veth1) entered disabled state
[  507.155023] veth1: entered allmulticast mode
[  507.155096] veth1: entered promiscuous mode
[  507.164191] br1: port 1(veth1) entered blocking state
[  507.164249] br1: port 1(veth1) entered forwarding state
[  507.173071] br1: port 2(veth2) entered blocking state
[  507.173133] br1: port 2(veth2) entered disabled state
[  507.173183] veth2: entered allmulticast mode
[  507.173272] veth2: entered promiscuous mode
[  507.182719] br1: port 2(veth2) entered blocking state
[  507.182776] br1: port 2(veth2) entered forwarding state
[  538.390464] br1: port 1(veth1) entered disabled state
[  538.402123] br1: port 2(veth2) entered disabled state
[  538.413873] veth2: left allmulticast mode
[  538.413954] veth2: left promiscuous mode
[  538.414014] br1: port 2(veth2) entered disabled state
[  538.414179] veth1: left allmulticast mode
[  538.414232] veth1: left promiscuous mode
[  538.414286] br1: port 1(veth1) entered disabled state