[ 1021.578509][ T5253] br1: port 1(veth1) entered blocking state
[ 1021.579197][ T5253] br1: port 1(veth1) entered disabled state
[ 1021.579756][ T5253] veth1: entered allmulticast mode
[ 1021.587393][ T5253] veth1: entered promiscuous mode
[ 1021.697209][   T68] br1: port 1(veth1) entered blocking state
[ 1021.697660][   T68] br1: port 1(veth1) entered forwarding state
[ 1021.816291][ T5255] br1: port 2(veth2) entered blocking state
[ 1021.816746][ T5255] br1: port 2(veth2) entered disabled state
[ 1021.817229][ T5255] veth2: entered allmulticast mode
[ 1021.820748][ T5255] veth2: entered promiscuous mode
[ 1021.929053][   T37] br1: port 2(veth2) entered blocking state
[ 1021.929506][   T37] br1: port 2(veth2) entered forwarding state
[ 1055.957589][ T5610] br1: port 2(veth2) entered disabled state
[ 1056.073828][ T5611] veth2: left allmulticast mode
[ 1056.074200][ T5611] veth2: left promiscuous mode
[ 1056.074697][ T5611] br1: port 2(veth2) entered disabled state
[ 1056.178014][ T5612] br1: port 1(veth1) entered disabled state
[ 1056.295145][ T5613] veth1: left allmulticast mode
[ 1056.295482][ T5613] veth1: left promiscuous mode
[ 1056.297084][ T5613] br1: port 1(veth1) entered disabled state