[ 1576.986732][ T7236] br1: port 1(veth1) entered blocking state
[ 1576.987153][ T7236] br1: port 1(veth1) entered disabled state
[ 1576.987566][ T7236] veth1: entered allmulticast mode
[ 1576.993129][ T7236] veth1: entered promiscuous mode
[ 1577.094037][   T36] br1: port 1(veth1) entered blocking state
[ 1577.094501][   T36] br1: port 1(veth1) entered forwarding state
[ 1577.199930][ T7238] br1: port 2(veth2) entered blocking state
[ 1577.200367][ T7238] br1: port 2(veth2) entered disabled state
[ 1577.200775][ T7238] veth2: entered allmulticast mode
[ 1577.205428][ T7238] veth2: entered promiscuous mode
[ 1577.313303][   T35] br1: port 2(veth2) entered blocking state
[ 1577.313850][   T35] br1: port 2(veth2) entered forwarding state
[ 1599.865570][ T7437] br1: port 2(veth2) entered disabled state
[ 1599.970213][ T7438] veth2: left allmulticast mode
[ 1599.970602][ T7438] veth2: left promiscuous mode
[ 1599.971100][ T7438] br1: port 2(veth2) entered disabled state
[ 1600.094381][ T7439] br1: port 1(veth1) entered disabled state
[ 1600.194874][ T7440] veth1: left allmulticast mode
[ 1600.195249][ T7440] veth1: left promiscuous mode
[ 1600.195759][ T7440] br1: port 1(veth1) entered disabled state