[ 2020.356728][ T2899] br1: port 1(veth1) entered blocking state
[ 2020.357069][ T2899] br1: port 1(veth1) entered disabled state
[ 2020.357312][ T2899] veth1: entered allmulticast mode
[ 2020.359542][ T2899] veth1: entered promiscuous mode
[ 2020.520310][   T69] br1: port 1(veth1) entered blocking state
[ 2020.520711][   T69] br1: port 1(veth1) entered forwarding state
[ 2020.665047][ T2901] br1: port 2(veth2) entered blocking state
[ 2020.665315][ T2901] br1: port 2(veth2) entered disabled state
[ 2020.665574][ T2901] veth2: entered allmulticast mode
[ 2020.668005][ T2901] veth2: entered promiscuous mode
[ 2020.813356][   T47] br1: port 2(veth2) entered blocking state
[ 2020.813623][   T47] br1: port 2(veth2) entered forwarding state
[ 2157.843521][ T4134] br1: port 2(veth2) entered disabled state
[ 2157.994267][ T4135] veth2: left allmulticast mode
[ 2157.994481][ T4135] veth2: left promiscuous mode
[ 2157.994777][ T4135] br1: port 2(veth2) entered disabled state
[ 2158.138066][ T4136] br1: port 1(veth1) entered disabled state
[ 2158.310729][ T4137] veth1: left allmulticast mode
[ 2158.311061][ T4137] veth1: left promiscuous mode
[ 2158.311542][ T4137] br1: port 1(veth1) entered disabled state