[ 1399.984732][ T5976] br1: port 1(veth1) entered blocking state
[ 1399.985023][ T5976] br1: port 1(veth1) entered disabled state
[ 1399.985304][ T5976] veth1: entered allmulticast mode
[ 1399.987238][ T5976] veth1: entered promiscuous mode
[ 1400.163877][   T38] br1: port 1(veth1) entered blocking state
[ 1400.164268][   T38] br1: port 1(veth1) entered forwarding state
[ 1400.302599][ T5978] br1: port 2(veth2) entered blocking state
[ 1400.302876][ T5978] br1: port 2(veth2) entered disabled state
[ 1400.303153][ T5978] veth2: entered allmulticast mode
[ 1400.304965][ T5978] veth2: entered promiscuous mode
[ 1400.455778][   T37] br1: port 2(veth2) entered blocking state
[ 1400.456077][   T37] br1: port 2(veth2) entered forwarding state
[ 1453.529706][ T6196] br1: port 1(veth1) entered disabled state
[ 1453.667422][ T6197] br1: port 2(veth2) entered disabled state
[ 1453.813112][ T6198] veth2: left allmulticast mode
[ 1453.813419][ T6198] veth2: left promiscuous mode
[ 1453.813741][ T6198] br1: port 2(veth2) entered disabled state
[ 1453.816233][ T6198] veth1: left allmulticast mode
[ 1453.816424][ T6198] veth1: left promiscuous mode
[ 1453.816722][ T6198] br1: port 1(veth1) entered disabled state