[ 1462.028192][ T9298] br1: port 1(veth1) entered blocking state
[ 1462.028569][ T9298] br1: port 1(veth1) entered disabled state
[ 1462.028824][ T9298] veth1: entered allmulticast mode
[ 1462.030643][ T9298] veth1: entered promiscuous mode
[ 1462.173441][   T50] br1: port 1(veth1) entered blocking state
[ 1462.173711][   T50] br1: port 1(veth1) entered forwarding state
[ 1462.332116][ T9300] br1: port 2(veth2) entered blocking state
[ 1462.332389][ T9300] br1: port 2(veth2) entered disabled state
[ 1462.332635][ T9300] veth2: entered allmulticast mode
[ 1462.334483][ T9300] veth2: entered promiscuous mode
[ 1462.474123][ T7943] br1: port 2(veth2) entered blocking state
[ 1462.474402][ T7943] br1: port 2(veth2) entered forwarding state
[ 1470.878271][ T9324] tc (9324) used greatest stack depth: 23472 bytes left
[ 1495.206329][ T9634] br1: port 2(veth2) entered disabled state
[ 1495.359675][ T9636] veth2: left allmulticast mode
[ 1495.359930][ T9636] veth2: left promiscuous mode
[ 1495.360255][ T9636] br1: port 2(veth2) entered disabled state
[ 1495.515625][ T9637] br1: port 1(veth1) entered disabled state
[ 1495.669511][ T9638] veth1: left allmulticast mode
[ 1495.669942][ T9638] veth1: left promiscuous mode
[ 1495.670460][ T9638] br1: port 1(veth1) entered disabled state