[  554.478980][ T6847] br1: port 1(veth1.100) entered blocking state
[  554.479247][ T6847] br1: port 1(veth1.100) entered disabled state
[  554.479507][ T6847] veth1.100: entered allmulticast mode
[  554.479681][ T6847] veth1: entered allmulticast mode
[  554.481294][ T6847] veth1.100: entered promiscuous mode
[  554.481487][ T6847] veth1: entered promiscuous mode
[  554.560726][ T6850] br1: port 1(veth1.100) entered blocking state
[  554.560937][ T6850] br1: port 1(veth1.100) entered forwarding state
[  554.766634][ T6861] br2: port 1(veth1.200) entered blocking state
[  554.766890][ T6861] br2: port 1(veth1.200) entered disabled state
[  554.767136][ T6861] veth1.200: entered allmulticast mode
[  554.768982][ T6861] veth1.200: entered promiscuous mode
[  554.850339][ T6864] br2: port 1(veth1.200) entered blocking state
[  554.850601][ T6864] br2: port 1(veth1.200) entered forwarding state
[  564.440074][ T6929] veth1.100: left allmulticast mode
[  564.440356][ T6929] veth1.100: left promiscuous mode
[  564.440816][ T6929] br1: port 1(veth1.100) entered disabled state
[  564.464612][ T6930] veth1.200: left allmulticast mode
[  564.464783][ T6930] veth1: left allmulticast mode
[  564.464955][ T6930] veth1.200: left promiscuous mode
[  564.465085][ T6930] veth1: left promiscuous mode
[  564.465438][ T6930] br2: port 1(veth1.200) entered disabled state
[  566.518222][ T6932] br2: port 1(veth1.200) entered blocking state
[  566.518477][ T6932] br2: port 1(veth1.200) entered disabled state
[  566.518775][ T6932] veth1.200: entered allmulticast mode
[  566.518954][ T6932] veth1: entered allmulticast mode
[  566.520615][ T6932] veth1.200: entered promiscuous mode
[  566.521371][ T6932] veth1: entered promiscuous mode
[  566.522020][ T6932] br2: port 1(veth1.200) entered blocking state
[  566.522244][ T6932] br2: port 1(veth1.200) entered forwarding state
[  566.545968][ T6933] br1: port 1(veth1.100) entered blocking state
[  566.546160][ T6933] br1: port 1(veth1.100) entered disabled state
[  566.546345][ T6933] veth1.100: entered allmulticast mode
[  566.548386][ T6933] veth1.100: entered promiscuous mode
[  566.548935][ T6933] br1: port 1(veth1.100) entered blocking state
[  566.549109][ T6933] br1: port 1(veth1.100) entered forwarding state
[  571.000307][ T6985] veth1.200: left allmulticast mode
[  571.000592][ T6985] veth1.200: left promiscuous mode
[  571.001616][ T6985] br2: port 1(veth1.200) entered disabled state
[  571.171803][ T6993] veth1.100: left allmulticast mode
[  571.172011][ T6993] veth1: left allmulticast mode
[  571.172258][ T6993] veth1.100: left promiscuous mode
[  571.172438][ T6993] veth1: left promiscuous mode
[  571.173893][ T6993] br1: port 1(veth1.100) entered disabled state