[ 1751.214285][T20711] br0: port 1(veth0) entered blocking state
[ 1751.214587][T20711] br0: port 1(veth0) entered disabled state
[ 1751.214872][T20711] veth0: entered allmulticast mode
[ 1751.217096][T20711] veth0: entered promiscuous mode
[ 1751.312770][T20712] br0: port 2(veth1) entered blocking state
[ 1751.313109][T20712] br0: port 2(veth1) entered disabled state
[ 1751.313407][T20712] veth1: entered allmulticast mode
[ 1751.315310][T20712] veth1: entered promiscuous mode
[ 1751.585904][T20478] br0: port 1(veth0) entered blocking state
[ 1751.586313][T20478] br0: port 1(veth0) entered forwarding state
[ 1751.685165][   T37] br0: port 2(veth1) entered blocking state
[ 1751.685466][   T37] br0: port 2(veth1) entered forwarding state
[ 1755.599771][   T68] veth1: left allmulticast mode
[ 1755.600006][   T68] veth1: left promiscuous mode
[ 1755.600396][   T68] br0: port 2(veth1) entered disabled state
[ 1755.602606][   T68] veth0: left allmulticast mode
[ 1755.602804][   T68] veth0: left promiscuous mode
[ 1755.603121][   T68] br0: port 1(veth0) entered disabled state