[ 1534.875278][ T4480] br1: port 1(veth1) entered blocking state
[ 1534.875564][ T4480] br1: port 1(veth1) entered disabled state
[ 1534.875851][ T4480] veth1: entered allmulticast mode
[ 1534.877845][ T4480] veth1: entered promiscuous mode
[ 1535.029425][   T25] br1: port 1(veth1) entered blocking state
[ 1535.029685][   T25] br1: port 1(veth1) entered forwarding state
[ 1535.227904][ T4483] br1: port 2(veth2) entered blocking state
[ 1535.228173][ T4483] br1: port 2(veth2) entered disabled state
[ 1535.228430][ T4483] veth2: entered allmulticast mode
[ 1535.230494][ T4483] veth2: entered promiscuous mode
[ 1535.379177][   T63] br1: port 2(veth2) entered blocking state
[ 1535.379484][   T63] br1: port 2(veth2) entered forwarding state
[ 1557.395463][ T4634] br1: port 2(veth2) entered disabled state
[ 1557.538100][ T4635] veth2: left allmulticast mode
[ 1557.538387][ T4635] veth2: left promiscuous mode
[ 1557.538686][ T4635] br1: port 2(veth2) entered disabled state
[ 1557.700803][ T4636] br1: port 1(veth1) entered disabled state
[ 1557.848858][ T4637] veth1: left allmulticast mode
[ 1557.849182][ T4637] veth1: left promiscuous mode
[ 1557.849651][ T4637] br1: port 1(veth1) entered disabled state