[  543.491512][ T3905] br1: port 1(veth1) entered blocking state
[  543.491730][ T3905] br1: port 1(veth1) entered disabled state
[  543.491910][ T3905] veth1: entered allmulticast mode
[  543.493401][ T3905] veth1: entered promiscuous mode
[  543.522726][   T39] br1: port 1(veth1) entered blocking state
[  543.522913][   T39] br1: port 1(veth1) entered forwarding state
[  543.550967][ T3908] br1: port 2(veth2) entered blocking state
[  543.551154][ T3908] br1: port 2(veth2) entered disabled state
[  543.551331][ T3908] veth2: entered allmulticast mode
[  543.552792][ T3908] veth2: entered promiscuous mode
[  543.590177][  T109] br1: port 2(veth2) entered blocking state
[  543.590370][  T109] br1: port 2(veth2) entered forwarding state
[  562.034522][ T4125] br1: port 2(veth2) entered disabled state
[  562.055696][ T4126] veth2: left allmulticast mode
[  562.055859][ T4126] veth2: left promiscuous mode
[  562.056082][ T4126] br1: port 2(veth2) entered disabled state
[  562.078752][ T4127] br1: port 1(veth1) entered disabled state
[  562.099900][ T4128] veth1: left allmulticast mode
[  562.100057][ T4128] veth1: left promiscuous mode
[  562.100270][ T4128] br1: port 1(veth1) entered disabled state