[ 1575.091871][ T4476] br1: port 1(veth1) entered blocking state
[ 1575.092379][ T4476] br1: port 1(veth1) entered disabled state
[ 1575.092852][ T4476] veth1: entered allmulticast mode
[ 1575.096624][ T4476] veth1: entered promiscuous mode
[ 1575.228140][   T36] br1: port 1(veth1) entered blocking state
[ 1575.228757][   T36] br1: port 1(veth1) entered forwarding state
[ 1575.347572][ T4478] br1: port 2(veth2) entered blocking state
[ 1575.348038][ T4478] br1: port 2(veth2) entered disabled state
[ 1575.348494][ T4478] veth2: entered allmulticast mode
[ 1575.352609][ T4478] veth2: entered promiscuous mode
[ 1575.483132][  T878] br1: port 2(veth2) entered blocking state
[ 1575.483605][  T878] br1: port 2(veth2) entered forwarding state
[ 1718.881067][ T5871] br1: port 2(veth2) entered disabled state
[ 1718.988769][ T5873] veth2: left allmulticast mode
[ 1718.989244][ T5873] veth2: left promiscuous mode
[ 1718.989764][ T5873] br1: port 2(veth2) entered disabled state
[ 1719.093862][ T5874] br1: port 1(veth1) entered disabled state
[ 1719.219288][ T5875] veth1: left allmulticast mode
[ 1719.219860][ T5875] veth1: left promiscuous mode
[ 1719.220660][ T5875] br1: port 1(veth1) entered disabled state