[ 1231.824075][ T8930] br1: port 1(veth1) entered blocking state
[ 1231.824404][ T8930] br1: port 1(veth1) entered disabled state
[ 1231.824728][ T8930] veth1: entered allmulticast mode
[ 1231.826930][ T8930] veth1: entered promiscuous mode
[ 1231.906656][   T40] br1: port 1(veth1) entered blocking state
[ 1231.907004][   T40] br1: port 1(veth1) entered forwarding state
[ 1231.995268][ T8932] br1: port 2(veth2) entered blocking state
[ 1231.995594][ T8932] br1: port 2(veth2) entered disabled state
[ 1231.997015][ T8932] veth2: entered allmulticast mode
[ 1231.998917][ T8932] veth2: entered promiscuous mode
[ 1232.080529][   T40] br1: port 2(veth2) entered blocking state
[ 1232.080863][   T40] br1: port 2(veth2) entered forwarding state
[ 1258.020876][ T9287] br1: port 2(veth2) entered disabled state
[ 1258.103804][ T9288] veth2: left allmulticast mode
[ 1258.104147][ T9288] veth2: left promiscuous mode
[ 1258.104641][ T9288] br1: port 2(veth2) entered disabled state
[ 1258.197169][ T9289] br1: port 1(veth1) entered disabled state
[ 1258.266967][ T9290] veth1: left allmulticast mode
[ 1258.267209][ T9290] veth1: left promiscuous mode
[ 1258.267520][ T9290] br1: port 1(veth1) entered disabled state