[ 1771.371909][T17253] br0: port 1(veth1) entered blocking state
[ 1771.372339][T17253] br0: port 1(veth1) entered disabled state
[ 1771.373248][T17253] veth1: entered allmulticast mode
[ 1771.376650][T17253] veth1: entered promiscuous mode
[ 1771.514554][T17255] br0: port 2(veth2) entered blocking state
[ 1771.514992][T17255] br0: port 2(veth2) entered disabled state
[ 1771.515464][T17255] veth2: entered allmulticast mode
[ 1771.518912][T17255] veth2: entered promiscuous mode
[ 1771.771538][   T37] br0: port 1(veth1) entered blocking state
[ 1771.772245][   T37] br0: port 1(veth1) entered forwarding state
[ 1771.899686][   T37] br0: port 2(veth2) entered blocking state
[ 1771.900160][   T37] br0: port 2(veth2) entered forwarding state
[ 1803.885572][T17344] br0: port 2(veth2) entered disabled state
[ 1804.025916][T17345] br0: port 1(veth1) entered disabled state
[ 1804.125096][T17346] veth2: left allmulticast mode
[ 1804.125510][T17346] veth2: left promiscuous mode
[ 1804.126013][T17346] br0: port 2(veth2) entered disabled state
[ 1804.128082][T17346] veth1: left allmulticast mode
[ 1804.129222][T17346] veth1: left promiscuous mode
[ 1804.129764][T17346] br0: port 1(veth1) entered disabled state