[ 1493.481363][ T7181] br1: port 1(veth1) entered blocking state
[ 1493.481647][ T7181] br1: port 1(veth1) entered disabled state
[ 1493.481901][ T7181] veth1: entered allmulticast mode
[ 1493.484264][ T7181] veth1: entered promiscuous mode
[ 1493.780516][ T7183] br1: port 2(veth2) entered blocking state
[ 1493.780768][ T7183] br1: port 2(veth2) entered disabled state
[ 1493.781040][ T7183] veth2: entered allmulticast mode
[ 1493.783170][ T7183] veth2: entered promiscuous mode
[ 1494.103442][ T7185] br1: port 2(veth2) entered blocking state
[ 1494.103757][ T7185] br1: port 2(veth2) entered forwarding state
[ 1494.104257][ T7185] br1: port 1(veth1) entered blocking state
[ 1494.104509][ T7185] br1: port 1(veth1) entered forwarding state
[ 1520.523663][ T7439] br1: port 2(veth2) entered disabled state
[ 1520.524402][ T7439] br1: port 1(veth1) entered disabled state
[ 1520.822042][ T7441] veth2: left allmulticast mode
[ 1520.822266][ T7441] veth2: left promiscuous mode
[ 1520.822595][ T7441] br1: port 2(veth2) entered disabled state
[ 1521.112215][ T7443] veth1: left allmulticast mode
[ 1521.112428][ T7443] veth1: left promiscuous mode
[ 1521.112747][ T7443] br1: port 1(veth1) entered disabled state