[ 1237.199745][ T5109] br0: port 1(veth0) entered blocking state
[ 1237.199997][ T5109] br0: port 1(veth0) entered disabled state
[ 1237.200220][ T5109] veth0: entered allmulticast mode
[ 1237.201675][ T5109] veth0: entered promiscuous mode
[ 1237.226533][ T5110] br0: port 2(veth1) entered blocking state
[ 1237.226752][ T5110] br0: port 2(veth1) entered disabled state
[ 1237.227420][ T5110] veth1: entered allmulticast mode
[ 1237.229307][ T5110] veth1: entered promiscuous mode
[ 1237.312839][T19880] br0: port 1(veth0) entered blocking state
[ 1237.313053][T19880] br0: port 1(veth0) entered forwarding state
[ 1237.344182][T19880] br0: port 2(veth1) entered blocking state
[ 1237.344394][T19880] br0: port 2(veth1) entered forwarding state
[ 1239.227530][   T71] veth1: left allmulticast mode
[ 1239.227711][   T71] veth1: left promiscuous mode
[ 1239.228320][   T71] br0: port 2(veth1) entered disabled state
[ 1239.229755][   T71] veth0: left allmulticast mode
[ 1239.229891][   T71] veth0: left promiscuous mode
[ 1239.230084][   T71] br0: port 1(veth0) entered disabled state