[ 1327.028470][ T7969] br1: port 1(veth1) entered blocking state
[ 1327.028840][ T7969] br1: port 1(veth1) entered disabled state
[ 1327.029171][ T7969] veth1: entered allmulticast mode
[ 1327.031234][ T7969] veth1: entered promiscuous mode
[ 1327.105132][   T40] br1: port 1(veth1) entered blocking state
[ 1327.105602][   T40] br1: port 1(veth1) entered forwarding state
[ 1327.192050][ T7972] br1: port 2(veth2) entered blocking state
[ 1327.192370][ T7972] br1: port 2(veth2) entered disabled state
[ 1327.192661][ T7972] veth2: entered allmulticast mode
[ 1327.194585][ T7972] veth2: entered promiscuous mode
[ 1327.288026][ T5915] br1: port 2(veth2) entered blocking state
[ 1327.288352][ T5915] br1: port 2(veth2) entered forwarding state
[ 1345.800225][ T8171] br1: port 2(veth2) entered disabled state
[ 1345.870790][ T8172] veth2: left allmulticast mode
[ 1345.871037][ T8172] veth2: left promiscuous mode
[ 1345.871380][ T8172] br1: port 2(veth2) entered disabled state
[ 1345.949091][ T8173] br1: port 1(veth1) entered disabled state
[ 1346.030550][ T8174] veth1: left allmulticast mode
[ 1346.030793][ T8174] veth1: left promiscuous mode
[ 1346.031116][ T8174] br1: port 1(veth1) entered disabled state