[  540.524900] br1: port 1(veth1) entered blocking state
[  540.524975] br1: port 1(veth1) entered disabled state
[  540.525035] veth1: entered allmulticast mode
[  540.525138] veth1: entered promiscuous mode
[  540.539679] br1: port 1(veth1) entered blocking state
[  540.539730] br1: port 1(veth1) entered forwarding state
[  540.556731] br1: port 2(veth2) entered blocking state
[  540.557034] br1: port 2(veth2) entered disabled state
[  540.557111] veth2: entered allmulticast mode
[  540.557208] veth2: entered promiscuous mode
[  540.575670] br1: port 2(veth2) entered blocking state
[  540.575788] br1: port 2(veth2) entered forwarding state
[  557.876248] br1: port 2(veth2) entered disabled state
[  557.896016] veth2: left allmulticast mode
[  557.896082] veth2: left promiscuous mode
[  557.896132] br1: port 2(veth2) entered disabled state
[  557.912244] br1: port 1(veth1) entered disabled state
[  557.929596] veth1: left allmulticast mode
[  557.929690] veth1: left promiscuous mode
[  557.929731] br1: port 1(veth1) entered disabled state