[ 2019.951197][T19524] br1: port 1(veth1) entered blocking state
[ 2019.952047][T19524] br1: port 1(veth1) entered disabled state
[ 2019.952466][T19524] veth1: entered allmulticast mode
[ 2019.956794][T19524] veth1: entered promiscuous mode
[ 2020.297821][   T35] br1: port 1(veth1) entered blocking state
[ 2020.298269][   T35] br1: port 1(veth1) entered forwarding state
[ 2020.466878][T19537] br1: port 2(veth2) entered blocking state
[ 2020.467383][T19537] br1: port 2(veth2) entered disabled state
[ 2020.467839][T19537] veth2: entered allmulticast mode
[ 2020.471393][T19537] veth2: entered promiscuous mode
[ 2020.822820][   T38] br1: port 2(veth2) entered blocking state
[ 2020.823274][   T38] br1: port 2(veth2) entered forwarding state
[ 2041.370740][T19761] br1: port 2(veth2) entered disabled state
[ 2041.495819][T19763] veth2: left allmulticast mode
[ 2041.496179][T19763] veth2: left promiscuous mode
[ 2041.496691][T19763] br1: port 2(veth2) entered disabled state
[ 2041.615510][T19765] br1: port 1(veth1) entered disabled state
[ 2041.770340][T19767] veth1: left allmulticast mode
[ 2041.771088][T19767] veth1: left promiscuous mode
[ 2041.771587][T19767] br1: port 1(veth1) entered disabled state