[ 1447.460246][ T3963] br1: port 1(veth1.100) entered blocking state
[ 1447.460602][ T3963] br1: port 1(veth1.100) entered disabled state
[ 1447.460850][ T3963] veth1.100: entered allmulticast mode
[ 1447.461004][ T3963] veth1: entered allmulticast mode
[ 1447.462934][ T3963] veth1.100: entered promiscuous mode
[ 1447.463106][ T3963] veth1: entered promiscuous mode
[ 1447.916801][ T3966] br1: port 1(veth1.100) entered blocking state
[ 1447.917157][ T3966] br1: port 1(veth1.100) entered forwarding state
[ 1448.884469][ T3976] br2: port 1(veth1.200) entered blocking state
[ 1448.884850][ T3976] br2: port 1(veth1.200) entered disabled state
[ 1448.885106][ T3976] veth1.200: entered allmulticast mode
[ 1448.886950][ T3976] veth1.200: entered promiscuous mode
[ 1449.324143][ T3979] br2: port 1(veth1.200) entered blocking state
[ 1449.324423][ T3979] br2: port 1(veth1.200) entered forwarding state
[ 1462.207773][ T4022] veth1.100: left allmulticast mode
[ 1462.208031][ T4022] veth1.100: left promiscuous mode
[ 1462.208581][ T4022] br1: port 1(veth1.100) entered disabled state
[ 1462.363153][ T4023] veth1.200: left allmulticast mode
[ 1462.363511][ T4023] veth1: left allmulticast mode
[ 1462.363814][ T4023] veth1.200: left promiscuous mode
[ 1462.364096][ T4023] veth1: left promiscuous mode
[ 1462.364871][ T4023] br2: port 1(veth1.200) entered disabled state
[ 1464.645415][ T4025] br2: port 1(veth1.200) entered blocking state
[ 1464.645836][ T4025] br2: port 1(veth1.200) entered disabled state
[ 1464.646230][ T4025] veth1.200: entered allmulticast mode
[ 1464.646507][ T4025] veth1: entered allmulticast mode
[ 1464.649468][ T4025] veth1.200: entered promiscuous mode
[ 1464.650557][ T4025] veth1: entered promiscuous mode
[ 1464.651537][ T4025] br2: port 1(veth1.200) entered blocking state
[ 1464.651763][ T4025] br2: port 1(veth1.200) entered forwarding state
[ 1464.811100][ T4026] br1: port 1(veth1.100) entered blocking state
[ 1464.811374][ T4026] br1: port 1(veth1.100) entered disabled state
[ 1464.811635][ T4026] veth1.100: entered allmulticast mode
[ 1464.813579][ T4026] veth1.100: entered promiscuous mode
[ 1464.814626][ T4026] br1: port 1(veth1.100) entered blocking state
[ 1464.814890][ T4026] br1: port 1(veth1.100) entered forwarding state
[ 1471.849345][ T4056] veth1.200: left allmulticast mode
[ 1471.850593][ T4056] veth1.200: left promiscuous mode
[ 1471.851189][ T4056] br2: port 1(veth1.200) entered disabled state
[ 1472.741820][ T4063] veth1.100: left allmulticast mode
[ 1472.742058][ T4063] veth1: left allmulticast mode
[ 1472.742250][ T4063] veth1.100: left promiscuous mode
[ 1472.742427][ T4063] veth1: left promiscuous mode
[ 1472.742947][ T4063] br1: port 1(veth1.100) entered disabled state