[ 1100.200904][ T4515] br1: port 1(veth1) entered blocking state
[ 1100.201139][ T4515] br1: port 1(veth1) entered disabled state
[ 1100.201334][ T4515] veth1: entered allmulticast mode
[ 1100.202794][ T4515] veth1: entered promiscuous mode
[ 1100.227269][ T3978] br1: port 1(veth1) entered blocking state
[ 1100.227514][ T3978] br1: port 1(veth1) entered forwarding state
[ 1100.254249][ T4517] br1: port 2(veth2) entered blocking state
[ 1100.254453][ T4517] br1: port 2(veth2) entered disabled state
[ 1100.254645][ T4517] veth2: entered allmulticast mode
[ 1100.256535][ T4517] veth2: entered promiscuous mode
[ 1100.278346][   T38] br1: port 2(veth2) entered blocking state
[ 1100.278548][   T38] br1: port 2(veth2) entered forwarding state
[ 1133.594843][ T4748] br1: port 1(veth1) entered disabled state
[ 1133.620801][ T4749] br1: port 2(veth2) entered disabled state
[ 1133.646929][ T4750] veth2: left allmulticast mode
[ 1133.647107][ T4750] veth2: left promiscuous mode
[ 1133.647342][ T4750] br1: port 2(veth2) entered disabled state
[ 1133.650267][ T4750] veth1: left allmulticast mode
[ 1133.650420][ T4750] veth1: left promiscuous mode
[ 1133.650644][ T4750] br1: port 1(veth1) entered disabled state