[ 1416.547296][ T9761] br1: port 1(veth1) entered blocking state
[ 1416.547561][ T9761] br1: port 1(veth1) entered disabled state
[ 1416.547819][ T9761] veth1: entered allmulticast mode
[ 1416.560861][ T9761] veth1: entered promiscuous mode
[ 1416.729547][   T51] br1: port 1(veth1) entered blocking state
[ 1416.729826][   T51] br1: port 1(veth1) entered forwarding state
[ 1416.918466][ T9764] br1: port 2(veth2) entered blocking state
[ 1416.918724][ T9764] br1: port 2(veth2) entered disabled state
[ 1416.919024][ T9764] veth2: entered allmulticast mode
[ 1416.921021][ T9764] veth2: entered promiscuous mode
[ 1417.079804][   T50] br1: port 2(veth2) entered blocking state
[ 1417.080234][   T50] br1: port 2(veth2) entered forwarding state
[ 1447.787252][ T9944] br1: port 2(veth2) entered disabled state
[ 1447.939725][ T9945] veth2: left allmulticast mode
[ 1447.940244][ T9945] veth2: left promiscuous mode
[ 1447.940554][ T9945] br1: port 2(veth2) entered disabled state
[ 1448.100096][ T9946] br1: port 1(veth1) entered disabled state
[ 1448.258244][ T9948] veth1: left allmulticast mode
[ 1448.258479][ T9948] veth1: left promiscuous mode
[ 1448.258782][ T9948] br1: port 1(veth1) entered disabled state