[ 1326.329547][T20829] br1: port 1(veth1) entered blocking state
[ 1326.330653][T20829] br1: port 1(veth1) entered disabled state
[ 1326.331179][T20829] veth1: entered allmulticast mode
[ 1326.334610][T20829] veth1: entered promiscuous mode
[ 1326.436851][   T56] br1: port 1(veth1) entered blocking state
[ 1326.437222][   T56] br1: port 1(veth1) entered forwarding state
[ 1344.087641][T20968] br1: port 1(veth1) entered disabled state
[ 1344.164499][T20969] veth1: left allmulticast mode
[ 1344.164739][T20969] veth1: left promiscuous mode
[ 1344.165068][T20969] br1: port 1(veth1) entered disabled state