[ 1131.630413][ T5016] br1: port 1(veth1) entered blocking state
[ 1131.630678][ T5016] br1: port 1(veth1) entered disabled state
[ 1131.631397][ T5016] veth1: entered allmulticast mode
[ 1131.633126][ T5016] veth1: entered promiscuous mode
[ 1131.663102][   T38] br1: port 1(veth1) entered blocking state
[ 1131.663331][   T38] br1: port 1(veth1) entered forwarding state
[ 1142.667225][ T5119] br1: port 1(veth1) entered disabled state
[ 1142.690923][ T5120] veth1: left allmulticast mode
[ 1142.691080][ T5120] veth1: left promiscuous mode
[ 1142.691289][ T5120] br1: port 1(veth1) entered disabled state