[ 1223.232171][T20943] br0: port 1(veth1) entered blocking state
[ 1223.232498][T20943] br0: port 1(veth1) entered disabled state
[ 1223.232775][T20943] veth1: entered allmulticast mode
[ 1223.234613][T20943] veth1: entered promiscuous mode
[ 1223.310149][T20945] br0: port 2(veth2) entered blocking state
[ 1223.310436][T20945] br0: port 2(veth2) entered disabled state
[ 1223.310699][T20945] veth2: entered allmulticast mode
[ 1223.313573][T20945] veth2: entered promiscuous mode
[ 1223.544556][  T256] br0: port 1(veth1) entered blocking state
[ 1223.544995][  T256] br0: port 1(veth1) entered forwarding state
[ 1223.674285][ T2572] br0: port 2(veth2) entered blocking state
[ 1223.674722][ T2572] br0: port 2(veth2) entered forwarding state
[ 1254.146055][T21034] br0: port 2(veth2) entered disabled state
[ 1254.250295][T21035] br0: port 1(veth1) entered disabled state
[ 1254.341206][T21037] veth2: left allmulticast mode
[ 1254.342125][T21037] veth2: left promiscuous mode
[ 1254.342511][T21037] br0: port 2(veth2) entered disabled state
[ 1254.343912][T21037] veth1: left allmulticast mode
[ 1254.344157][T21037] veth1: left promiscuous mode
[ 1254.344520][T21037] br0: port 1(veth1) entered disabled state