[ 1875.197879][ T6992] br1: port 1(veth1) entered blocking state
[ 1875.198346][ T6992] br1: port 1(veth1) entered disabled state
[ 1875.199202][ T6992] veth1: entered allmulticast mode
[ 1875.214868][ T6992] veth1: entered promiscuous mode
[ 1875.328854][   T37] br1: port 1(veth1) entered blocking state
[ 1875.329323][   T37] br1: port 1(veth1) entered forwarding state
[ 1875.423436][ T6994] br1: port 2(veth2) entered blocking state
[ 1875.423856][ T6994] br1: port 2(veth2) entered disabled state
[ 1875.424254][ T6994] veth2: entered allmulticast mode
[ 1875.428129][ T6994] veth2: entered promiscuous mode
[ 1875.533259][   T46] br1: port 2(veth2) entered blocking state
[ 1875.533737][   T46] br1: port 2(veth2) entered forwarding state
[ 1908.125809][ T7351] br1: port 2(veth2) entered disabled state
[ 1908.234786][ T7352] veth2: left allmulticast mode
[ 1908.235154][ T7352] veth2: left promiscuous mode
[ 1908.235860][ T7352] br1: port 2(veth2) entered disabled state
[ 1908.349759][ T7353] br1: port 1(veth1) entered disabled state
[ 1908.451748][ T7354] veth1: left allmulticast mode
[ 1908.452125][ T7354] veth1: left promiscuous mode
[ 1908.452888][ T7354] br1: port 1(veth1) entered disabled state