[  803.981700][ T3994] br1: port 1(veth1) entered blocking state
[  803.983101][ T3994] br1: port 1(veth1) entered disabled state
[  803.983437][ T3994] veth1: entered allmulticast mode
[  803.995085][ T3994] veth1: entered promiscuous mode
[  804.042834][  T148] br1: port 1(veth1) entered blocking state
[  804.043208][  T148] br1: port 1(veth1) entered forwarding state
[  804.078141][ T3996] br1: port 2(veth2) entered blocking state
[  804.078465][ T3996] br1: port 2(veth2) entered disabled state
[  804.078804][ T3996] veth2: entered allmulticast mode
[  804.081879][ T3996] veth2: entered promiscuous mode
[  804.118682][  T148] br1: port 2(veth2) entered blocking state
[  804.119060][  T148] br1: port 2(veth2) entered forwarding state
[  841.043313][ T4229] br1: port 1(veth1) entered disabled state
[  841.093861][ T4230] br1: port 2(veth2) entered disabled state
[  841.161633][ T4231] veth2: left allmulticast mode
[  841.161957][ T4231] veth2: left promiscuous mode
[  841.162348][ T4231] br1: port 2(veth2) entered disabled state
[  841.165333][ T4231] veth1: left allmulticast mode
[  841.165581][ T4231] veth1: left promiscuous mode
[  841.165982][ T4231] br1: port 1(veth1) entered disabled state