[ 1279.234429][ T4489] br1: port 1(veth1) entered blocking state
[ 1279.234934][ T4489] br1: port 1(veth1) entered disabled state
[ 1279.235318][ T4489] veth1: entered allmulticast mode
[ 1279.239677][ T4489] veth1: entered promiscuous mode
[ 1279.322533][   T44] br1: port 1(veth1) entered blocking state
[ 1279.322959][   T44] br1: port 1(veth1) entered forwarding state
[ 1279.400594][ T4491] br1: port 2(veth2) entered blocking state
[ 1279.400964][ T4491] br1: port 2(veth2) entered disabled state
[ 1279.401268][ T4491] veth2: entered allmulticast mode
[ 1279.403927][ T4491] veth2: entered promiscuous mode
[ 1279.492018][   T44] br1: port 2(veth2) entered blocking state
[ 1279.492353][   T44] br1: port 2(veth2) entered forwarding state
[ 1306.917952][ T4849] br1: port 2(veth2) entered disabled state
[ 1306.992830][ T4850] veth2: left allmulticast mode
[ 1306.993156][ T4850] veth2: left promiscuous mode
[ 1306.993491][ T4850] br1: port 2(veth2) entered disabled state
[ 1307.091583][ T4851] br1: port 1(veth1) entered disabled state
[ 1307.167703][ T4852] veth1: left allmulticast mode
[ 1307.167949][ T4852] veth1: left promiscuous mode
[ 1307.168299][ T4852] br1: port 1(veth1) entered disabled state