[  497.138862][ T3964] br1: port 1(veth1) entered blocking state
[  497.139132][ T3964] br1: port 1(veth1) entered disabled state
[  497.139392][ T3964] veth1: entered allmulticast mode
[  497.140924][ T3964] veth1: entered promiscuous mode
[  497.171819][   T36] br1: port 1(veth1) entered blocking state
[  497.172013][   T36] br1: port 1(veth1) entered forwarding state
[  497.207389][ T3967] br1: port 2(veth2) entered blocking state
[  497.207576][ T3967] br1: port 2(veth2) entered disabled state
[  497.207756][ T3967] veth2: entered allmulticast mode
[  497.209176][ T3967] veth2: entered promiscuous mode
[  497.231855][ T2249] br1: port 2(veth2) entered blocking state
[  497.232042][ T2249] br1: port 2(veth2) entered forwarding state
[  515.081309][ T4184] br1: port 2(veth2) entered disabled state
[  515.101568][ T4185] veth2: left allmulticast mode
[  515.101715][ T4185] veth2: left promiscuous mode
[  515.101917][ T4185] br1: port 2(veth2) entered disabled state
[  515.133720][ T4186] br1: port 1(veth1) entered disabled state
[  515.158495][ T4187] veth1: left allmulticast mode
[  515.158639][ T4187] veth1: left promiscuous mode
[  515.158841][ T4187] br1: port 1(veth1) entered disabled state