[ 1045.037694][T20503] br1: port 1(veth1) entered blocking state
[ 1045.037937][T20503] br1: port 1(veth1) entered disabled state
[ 1045.038129][T20503] veth1: entered allmulticast mode
[ 1045.039813][T20503] veth1: entered promiscuous mode
[ 1045.068136][   T60] br1: port 1(veth1) entered blocking state
[ 1045.068337][   T60] br1: port 1(veth1) entered forwarding state
[ 1045.109191][T20506] br1: port 2(veth2) entered blocking state
[ 1045.109386][T20506] br1: port 2(veth2) entered disabled state
[ 1045.109572][T20506] veth2: entered allmulticast mode
[ 1045.111020][T20506] veth2: entered promiscuous mode
[ 1045.136690][   T60] br1: port 2(veth2) entered blocking state
[ 1045.136891][   T60] br1: port 2(veth2) entered forwarding state
[ 1056.994539][T20703] br1: port 2(veth2) entered disabled state
[ 1057.014768][T20704] veth2: left allmulticast mode
[ 1057.014955][T20704] veth2: left promiscuous mode
[ 1057.015183][T20704] br1: port 2(veth2) entered disabled state
[ 1057.045743][T20705] br1: port 1(veth1) entered disabled state
[ 1057.072075][T20706] veth1: left allmulticast mode
[ 1057.072338][T20706] veth1: left promiscuous mode
[ 1057.072720][T20706] br1: port 1(veth1) entered disabled state