[ 2152.481678][T20087] br1: port 1(veth1) entered blocking state
[ 2152.482151][T20087] br1: port 1(veth1) entered disabled state
[ 2152.482632][T20087] veth1: entered allmulticast mode
[ 2152.486105][T20087] veth1: entered promiscuous mode
[ 2152.587226][   T45] br1: port 1(veth1) entered blocking state
[ 2152.587900][   T45] br1: port 1(veth1) entered forwarding state
[ 2152.733953][T20089] br1: port 2(veth2) entered blocking state
[ 2152.734407][T20089] br1: port 2(veth2) entered disabled state
[ 2152.734840][T20089] veth2: entered allmulticast mode
[ 2152.738520][T20089] veth2: entered promiscuous mode
[ 2152.846258][   T37] br1: port 2(veth2) entered blocking state
[ 2152.846708][   T37] br1: port 2(veth2) entered forwarding state
[ 2182.319520][T20301] br1: port 2(veth2) entered disabled state
[ 2182.450775][T20302] veth2: left allmulticast mode
[ 2182.451160][T20302] veth2: left promiscuous mode
[ 2182.451724][T20302] br1: port 2(veth2) entered disabled state
[ 2182.558941][T20303] br1: port 1(veth1) entered disabled state
[ 2182.664267][T20304] veth1: left allmulticast mode
[ 2182.664706][T20304] veth1: left promiscuous mode
[ 2182.665272][T20304] br1: port 1(veth1) entered disabled state