[ 1596.045766][ T4929] br1: port 1(veth1) entered blocking state
[ 1596.046044][ T4929] br1: port 1(veth1) entered disabled state
[ 1596.046340][ T4929] veth1: entered allmulticast mode
[ 1596.048290][ T4929] veth1: entered promiscuous mode
[ 1596.195851][   T40] br1: port 1(veth1) entered blocking state
[ 1596.196128][   T40] br1: port 1(veth1) entered forwarding state
[ 1596.352800][ T4932] br1: port 2(veth2) entered blocking state
[ 1596.353080][ T4932] br1: port 2(veth2) entered disabled state
[ 1596.353388][ T4932] veth2: entered allmulticast mode
[ 1596.355405][ T4932] veth2: entered promiscuous mode
[ 1596.494883][   T45] br1: port 2(veth2) entered blocking state
[ 1596.495165][   T45] br1: port 2(veth2) entered forwarding state
[ 1620.514595][ T5083] br1: port 2(veth2) entered disabled state
[ 1620.695440][ T5084] veth2: left allmulticast mode
[ 1620.695675][ T5084] veth2: left promiscuous mode
[ 1620.695989][ T5084] br1: port 2(veth2) entered disabled state
[ 1620.865298][ T5085] br1: port 1(veth1) entered disabled state
[ 1621.018629][ T5086] veth1: left allmulticast mode
[ 1621.018851][ T5086] veth1: left promiscuous mode
[ 1621.019188][ T5086] br1: port 1(veth1) entered disabled state