[ 1523.025901][ T5903] br1: port 1(veth1) entered blocking state
[ 1523.026202][ T5903] br1: port 1(veth1) entered disabled state
[ 1523.026470][ T5903] veth1: entered allmulticast mode
[ 1523.028326][ T5903] veth1: entered promiscuous mode
[ 1523.178398][   T64] br1: port 1(veth1) entered blocking state
[ 1523.178658][   T64] br1: port 1(veth1) entered forwarding state
[ 1523.360193][ T5905] br1: port 2(veth2) entered blocking state
[ 1523.360475][ T5905] br1: port 2(veth2) entered disabled state
[ 1523.360740][ T5905] veth2: entered allmulticast mode
[ 1523.362631][ T5905] veth2: entered promiscuous mode
[ 1523.514379][   T64] br1: port 2(veth2) entered blocking state
[ 1523.514629][   T64] br1: port 2(veth2) entered forwarding state
[ 1560.277920][ T6238] br1: port 2(veth2) entered disabled state
[ 1560.421244][ T6239] veth2: left allmulticast mode
[ 1560.421449][ T6239] veth2: left promiscuous mode
[ 1560.421750][ T6239] br1: port 2(veth2) entered disabled state
[ 1560.568548][ T6240] br1: port 1(veth1) entered disabled state
[ 1560.714905][ T6241] veth1: left allmulticast mode
[ 1560.715139][ T6241] veth1: left promiscuous mode
[ 1560.715444][ T6241] br1: port 1(veth1) entered disabled state