[ 1181.366781][ T4968] br1: port 1(veth1) entered blocking state
[ 1181.367017][ T4968] br1: port 1(veth1) entered disabled state
[ 1181.367223][ T4968] veth1: entered allmulticast mode
[ 1181.368951][ T4968] veth1: entered promiscuous mode
[ 1181.397295][   T38] br1: port 1(veth1) entered blocking state
[ 1181.397517][   T38] br1: port 1(veth1) entered forwarding state
[ 1181.430029][ T4971] br1: port 2(veth2) entered blocking state
[ 1181.430232][ T4971] br1: port 2(veth2) entered disabled state
[ 1181.430479][ T4971] veth2: entered allmulticast mode
[ 1181.433364][ T4971] veth2: entered promiscuous mode
[ 1181.453847][ T1601] br1: port 2(veth2) entered blocking state
[ 1181.454059][ T1601] br1: port 2(veth2) entered forwarding state
[ 1199.970662][ T5183] br1: port 2(veth2) entered disabled state
[ 1199.989764][ T5184] veth2: left allmulticast mode
[ 1199.989985][ T5184] veth2: left promiscuous mode
[ 1199.990283][ T5184] br1: port 2(veth2) entered disabled state
[ 1200.020343][ T5185] br1: port 1(veth1) entered disabled state
[ 1200.046228][ T5186] veth1: left allmulticast mode
[ 1200.046405][ T5186] veth1: left promiscuous mode
[ 1200.046679][ T5186] br1: port 1(veth1) entered disabled state