[  725.011619][T20653] br1: port 1(veth1) entered blocking state
[  725.011847][T20653] br1: port 1(veth1) entered disabled state
[  725.012065][T20653] veth1: entered allmulticast mode
[  725.013593][T20653] veth1: entered promiscuous mode
[  725.036712][   T37] br1: port 1(veth1) entered blocking state
[  725.036984][   T37] br1: port 1(veth1) entered forwarding state
[  739.956977][T20790] br1: port 1(veth1) entered disabled state
[  739.994348][T20792] veth1: left allmulticast mode
[  739.994587][T20792] veth1: left promiscuous mode
[  739.994900][T20792] br1: port 1(veth1) entered disabled state