[ 1332.308575][ T5196] br1: port 1(veth1) entered blocking state
[ 1332.308837][ T5196] br1: port 1(veth1) entered disabled state
[ 1332.309076][ T5196] veth1: entered allmulticast mode
[ 1332.310936][ T5196] veth1: entered promiscuous mode
[ 1332.451884][   T52] br1: port 1(veth1) entered blocking state
[ 1332.452154][   T52] br1: port 1(veth1) entered forwarding state
[ 1332.607578][ T5198] br1: port 2(veth2) entered blocking state
[ 1332.607874][ T5198] br1: port 2(veth2) entered disabled state
[ 1332.608142][ T5198] veth2: entered allmulticast mode
[ 1332.610018][ T5198] veth2: entered promiscuous mode
[ 1332.764876][    T9] br1: port 2(veth2) entered blocking state
[ 1332.765173][    T9] br1: port 2(veth2) entered forwarding state
[ 1382.992704][ T5420] br1: port 1(veth1) entered disabled state
[ 1383.146845][ T5422] br1: port 2(veth2) entered disabled state
[ 1383.293896][ T5423] veth2: left allmulticast mode
[ 1383.294120][ T5423] veth2: left promiscuous mode
[ 1383.295548][ T5423] br1: port 2(veth2) entered disabled state
[ 1383.301481][ T5423] veth1: left allmulticast mode
[ 1383.301687][ T5423] veth1: left promiscuous mode
[ 1383.301975][ T5423] br1: port 1(veth1) entered disabled state