[ 1257.708519][ T4392] br0: port 1(veth0) entered blocking state
[ 1257.708747][ T4392] br0: port 1(veth0) entered disabled state
[ 1257.708970][ T4392] veth0: entered allmulticast mode
[ 1257.711039][ T4392] veth0: entered promiscuous mode
[ 1257.746136][ T4393] br0: port 2(veth1) entered blocking state
[ 1257.746334][ T4393] br0: port 2(veth1) entered disabled state
[ 1257.746528][ T4393] veth1: entered allmulticast mode
[ 1257.748004][ T4393] veth1: entered promiscuous mode
[ 1257.773788][ T4394] br0: port 2(veth1) entered blocking state
[ 1257.773983][ T4394] br0: port 2(veth1) entered forwarding state
[ 1257.842274][T19983] br0: port 2(veth1) entered disabled state
[ 1257.843014][T19983] br0: port 1(veth0) entered blocking state
[ 1257.843187][T19983] br0: port 1(veth0) entered forwarding state
[ 1257.875194][T19954] br0: port 2(veth1) entered blocking state
[ 1257.875415][T19954] br0: port 2(veth1) entered forwarding state
[ 1259.821247][   T12] veth1: left allmulticast mode
[ 1259.821423][   T12] veth1: left promiscuous mode
[ 1259.821678][   T12] br0: port 2(veth1) entered disabled state
[ 1259.822693][   T12] veth0: left allmulticast mode
[ 1259.822916][   T12] veth0: left promiscuous mode
[ 1259.823124][   T12] br0: port 1(veth0) entered disabled state