[ 1300.030432][ T7766] br1: port 1(veth1) entered blocking state
[ 1300.030735][ T7766] br1: port 1(veth1) entered disabled state
[ 1300.031019][ T7766] veth1: entered allmulticast mode
[ 1300.033151][ T7766] veth1: entered promiscuous mode
[ 1300.127573][   T40] br1: port 1(veth1) entered blocking state
[ 1300.128060][   T40] br1: port 1(veth1) entered forwarding state
[ 1300.218313][ T7769] br1: port 2(veth2) entered blocking state
[ 1300.218755][ T7769] br1: port 2(veth2) entered disabled state
[ 1300.219209][ T7769] veth2: entered allmulticast mode
[ 1300.225566][ T7769] veth2: entered promiscuous mode
[ 1300.322809][ T2300] br1: port 2(veth2) entered blocking state
[ 1300.323135][ T2300] br1: port 2(veth2) entered forwarding state
[ 1318.922263][ T7968] br1: port 2(veth2) entered disabled state
[ 1319.006787][ T7969] veth2: left allmulticast mode
[ 1319.007027][ T7969] veth2: left promiscuous mode
[ 1319.007353][ T7969] br1: port 2(veth2) entered disabled state
[ 1319.094587][ T7970] br1: port 1(veth1) entered disabled state
[ 1319.175658][ T7971] veth1: left allmulticast mode
[ 1319.175948][ T7971] veth1: left promiscuous mode
[ 1319.176301][ T7971] br1: port 1(veth1) entered disabled state