[ 1121.492879][ T4535] br1: port 1(veth1) entered blocking state
[ 1121.493269][ T4535] br1: port 1(veth1) entered disabled state
[ 1121.493672][ T4535] veth1: entered allmulticast mode
[ 1121.497396][ T4535] veth1: entered promiscuous mode
[ 1121.558027][  T187] br1: port 1(veth1) entered blocking state
[ 1121.558251][  T187] br1: port 1(veth1) entered forwarding state
[ 1121.596313][ T4537] br1: port 2(veth2) entered blocking state
[ 1121.596637][ T4537] br1: port 2(veth2) entered disabled state
[ 1121.597022][ T4537] veth2: entered allmulticast mode
[ 1121.598762][ T4537] veth2: entered promiscuous mode
[ 1121.651507][  T187] br1: port 2(veth2) entered blocking state
[ 1121.651821][  T187] br1: port 2(veth2) entered forwarding state
[ 1137.865845][ T4898] br1: port 2(veth2) entered disabled state
[ 1137.904010][ T4899] veth2: left allmulticast mode
[ 1137.904188][ T4899] veth2: left promiscuous mode
[ 1137.904416][ T4899] br1: port 2(veth2) entered disabled state
[ 1137.930076][ T4900] br1: port 1(veth1) entered disabled state
[ 1137.971273][ T4901] veth1: left allmulticast mode
[ 1137.971571][ T4901] veth1: left promiscuous mode
[ 1137.972000][ T4901] br1: port 1(veth1) entered disabled state