[ 1131.760180][T21253] br0: port 1(veth1) entered blocking state
[ 1131.760635][T21253] br0: port 1(veth1) entered disabled state
[ 1131.761785][T21253] veth1: entered allmulticast mode
[ 1131.763676][T21253] veth1: entered promiscuous mode
[ 1131.828044][   T39] br0: port 1(veth1) entered blocking state
[ 1131.828393][   T39] br0: port 1(veth1) entered forwarding state
[ 1137.429234][T21298] br0: port 1(veth1) entered disabled state
[ 1137.465350][T21299] veth1: left allmulticast mode
[ 1137.465705][T21299] veth1: left promiscuous mode
[ 1137.466225][T21299] br0: port 1(veth1) entered disabled state