[ 1120.184319][ T7936] br1: port 1(veth1) entered blocking state
[ 1120.184652][ T7936] br1: port 1(veth1) entered disabled state
[ 1120.184938][ T7936] veth1: entered allmulticast mode
[ 1120.186837][ T7936] veth1: entered promiscuous mode
[ 1120.270629][   T40] br1: port 1(veth1) entered blocking state
[ 1120.270963][   T40] br1: port 1(veth1) entered forwarding state
[ 1120.352015][ T7938] br1: port 2(veth2) entered blocking state
[ 1120.352332][ T7938] br1: port 2(veth2) entered disabled state
[ 1120.352637][ T7938] veth2: entered allmulticast mode
[ 1120.354844][ T7938] veth2: entered promiscuous mode
[ 1120.460161][   T40] br1: port 2(veth2) entered blocking state
[ 1120.460464][   T40] br1: port 2(veth2) entered forwarding state
[ 1164.441163][ T8172] br1: port 1(veth1) entered disabled state
[ 1164.530760][ T8173] br1: port 2(veth2) entered disabled state
[ 1164.619214][ T8174] veth2: left allmulticast mode
[ 1164.619494][ T8174] veth2: left promiscuous mode
[ 1164.619817][ T8174] br1: port 2(veth2) entered disabled state
[ 1164.621415][ T8174] veth1: left allmulticast mode
[ 1164.621661][ T8174] veth1: left promiscuous mode
[ 1164.621981][ T8174] br1: port 1(veth1) entered disabled state