[ 1555.547479][ T6180] br1: port 1(veth1) entered blocking state
[ 1555.547765][ T6180] br1: port 1(veth1) entered disabled state
[ 1555.548020][ T6180] veth1: entered allmulticast mode
[ 1555.550868][ T6180] veth1: entered promiscuous mode
[ 1555.856597][ T6183] br1: port 2(veth2) entered blocking state
[ 1555.856881][ T6183] br1: port 2(veth2) entered disabled state
[ 1555.857163][ T6183] veth2: entered allmulticast mode
[ 1555.859755][ T6183] veth2: entered promiscuous mode
[ 1556.173944][ T6185] br1: port 2(veth2) entered blocking state
[ 1556.174248][ T6185] br1: port 2(veth2) entered forwarding state
[ 1556.174688][ T6185] br1: port 1(veth1) entered blocking state
[ 1556.174936][ T6185] br1: port 1(veth1) entered forwarding state
[ 1584.266692][ T6439] br1: port 2(veth2) entered disabled state
[ 1584.267463][ T6439] br1: port 1(veth1) entered disabled state
[ 1584.585268][ T6441] veth2: left allmulticast mode
[ 1584.585559][ T6441] veth2: left promiscuous mode
[ 1584.585913][ T6441] br1: port 2(veth2) entered disabled state
[ 1584.900127][ T6443] veth1: left allmulticast mode
[ 1584.900352][ T6443] veth1: left promiscuous mode
[ 1584.900672][ T6443] br1: port 1(veth1) entered disabled state