[ 1283.908117][ T9578] br1: port 1(veth1) entered blocking state
[ 1283.909326][ T9578] br1: port 1(veth1) entered disabled state
[ 1283.918774][ T9578] veth1: entered allmulticast mode
[ 1283.921448][ T9578] veth1: entered promiscuous mode
[ 1284.001574][   T56] br1: port 1(veth1) entered blocking state
[ 1284.001872][   T56] br1: port 1(veth1) entered forwarding state
[ 1284.090387][ T9580] br1: port 2(veth2) entered blocking state
[ 1284.090703][ T9580] br1: port 2(veth2) entered disabled state
[ 1284.090988][ T9580] veth2: entered allmulticast mode
[ 1284.092886][ T9580] veth2: entered promiscuous mode
[ 1284.194361][ T3701] br1: port 2(veth2) entered blocking state
[ 1284.194688][ T3701] br1: port 2(veth2) entered forwarding state
[ 1309.892154][ T9792] br1: port 2(veth2) entered disabled state
[ 1309.986908][ T9793] veth2: left allmulticast mode
[ 1309.987157][ T9793] veth2: left promiscuous mode
[ 1309.987480][ T9793] br1: port 2(veth2) entered disabled state
[ 1310.069323][ T9794] br1: port 1(veth1) entered disabled state
[ 1310.148529][ T9795] veth1: left allmulticast mode
[ 1310.148901][ T9795] veth1: left promiscuous mode
[ 1310.149773][ T9795] br1: port 1(veth1) entered disabled state