[ 1636.800708][T12786] br1: port 1(veth1) entered blocking state
[ 1636.801156][T12786] br1: port 1(veth1) entered disabled state
[ 1636.801595][T12786] veth1: entered allmulticast mode
[ 1636.804957][T12786] veth1: entered promiscuous mode
[ 1636.921878][  T253] br1: port 1(veth1) entered blocking state
[ 1636.922354][  T253] br1: port 1(veth1) entered forwarding state
[ 1637.070902][T12789] br1: port 2(veth2) entered blocking state
[ 1637.071655][T12789] br1: port 2(veth2) entered disabled state
[ 1637.072367][T12789] veth2: entered allmulticast mode
[ 1637.079161][T12789] veth2: entered promiscuous mode
[ 1637.199210][  T253] br1: port 2(veth2) entered blocking state
[ 1637.199659][  T253] br1: port 2(veth2) entered forwarding state
[ 1667.186315][T13001] br1: port 2(veth2) entered disabled state
[ 1667.295526][T13002] veth2: left allmulticast mode
[ 1667.295890][T13002] veth2: left promiscuous mode
[ 1667.296415][T13002] br1: port 2(veth2) entered disabled state
[ 1667.410706][T13003] br1: port 1(veth1) entered disabled state
[ 1667.549171][T13004] veth1: left allmulticast mode
[ 1667.549629][T13004] veth1: left promiscuous mode
[ 1667.550181][T13004] br1: port 1(veth1) entered disabled state