[  733.174597][ T4730] br1: port 1(veth1) entered blocking state
[  733.174824][ T4730] br1: port 1(veth1) entered disabled state
[  733.175027][ T4730] veth1: entered allmulticast mode
[  733.176524][ T4730] veth1: entered promiscuous mode
[  733.210330][   T36] br1: port 1(veth1) entered blocking state
[  733.210542][   T36] br1: port 1(veth1) entered forwarding state
[  733.237980][ T4732] br1: port 2(veth2) entered blocking state
[  733.238178][ T4732] br1: port 2(veth2) entered disabled state
[  733.238371][ T4732] veth2: entered allmulticast mode
[  733.239837][ T4732] veth2: entered promiscuous mode
[  733.272381][   T36] br1: port 2(veth2) entered blocking state
[  733.272578][   T36] br1: port 2(veth2) entered forwarding state
[  766.331196][ T4969] br1: port 1(veth1) entered disabled state
[  766.356662][ T4970] br1: port 2(veth2) entered disabled state
[  766.386408][ T4971] veth2: left allmulticast mode
[  766.386579][ T4971] veth2: left promiscuous mode
[  766.386806][ T4971] br1: port 2(veth2) entered disabled state
[  766.387746][ T4971] veth1: left allmulticast mode
[  766.387897][ T4971] veth1: left promiscuous mode
[  766.388113][ T4971] br1: port 1(veth1) entered disabled state