[ 1526.630321][ T4440] br1: port 1(veth1) entered blocking state
[ 1526.630634][ T4440] br1: port 1(veth1) entered disabled state
[ 1526.630935][ T4440] veth1: entered allmulticast mode
[ 1526.632942][ T4440] veth1: entered promiscuous mode
[ 1526.783363][ T4016] br1: port 1(veth1) entered blocking state
[ 1526.783663][ T4016] br1: port 1(veth1) entered forwarding state
[ 1561.357930][ T4531] br1: port 1(veth1) entered disabled state
[ 1561.506193][ T4532] veth1: left allmulticast mode
[ 1561.506501][ T4532] veth1: left promiscuous mode
[ 1561.506798][ T4532] br1: port 1(veth1) entered disabled state