[ 1251.355305][T13300] br1: port 1(veth1) entered blocking state
[ 1251.355607][T13300] br1: port 1(veth1) entered disabled state
[ 1251.355899][T13300] veth1: entered allmulticast mode
[ 1251.357998][T13300] veth1: entered promiscuous mode
[ 1251.438382][   T45] br1: port 1(veth1) entered blocking state
[ 1251.438690][   T45] br1: port 1(veth1) entered forwarding state
[ 1251.562911][T13303] br1: port 2(veth2) entered blocking state
[ 1251.563214][T13303] br1: port 2(veth2) entered disabled state
[ 1251.563516][T13303] veth2: entered allmulticast mode
[ 1251.565598][T13303] veth2: entered promiscuous mode
[ 1251.665060][  T470] br1: port 2(veth2) entered blocking state
[ 1251.665444][  T470] br1: port 2(veth2) entered forwarding state
[ 1277.205502][T13515] br1: port 2(veth2) entered disabled state
[ 1277.293521][T13516] veth2: left allmulticast mode
[ 1277.293754][T13516] veth2: left promiscuous mode
[ 1277.294071][T13516] br1: port 2(veth2) entered disabled state
[ 1277.378237][T13517] br1: port 1(veth1) entered disabled state
[ 1277.451208][T13518] veth1: left allmulticast mode
[ 1277.451478][T13518] veth1: left promiscuous mode
[ 1277.451810][T13518] br1: port 1(veth1) entered disabled state