[ 1074.015477][ T4517] br1: port 1(veth1) entered blocking state
[ 1074.015691][ T4517] br1: port 1(veth1) entered disabled state
[ 1074.015867][ T4517] veth1: entered allmulticast mode
[ 1074.017265][ T4517] veth1: entered promiscuous mode
[ 1074.079922][ T4520] br1: port 2(veth2) entered blocking state
[ 1074.080116][ T4520] br1: port 2(veth2) entered disabled state
[ 1074.080298][ T4520] veth2: entered allmulticast mode
[ 1074.081787][ T4520] veth2: entered promiscuous mode
[ 1074.140786][ T4522] br1: port 2(veth2) entered blocking state
[ 1074.141018][ T4522] br1: port 2(veth2) entered forwarding state
[ 1074.141403][ T4522] br1: port 1(veth1) entered blocking state
[ 1074.141636][ T4522] br1: port 1(veth1) entered forwarding state
[ 1083.571721][ T4849] br1: port 2(veth2) entered disabled state
[ 1083.572243][ T4849] br1: port 1(veth1) entered disabled state
[ 1083.626756][ T4851] veth2: left allmulticast mode
[ 1083.626912][ T4851] veth2: left promiscuous mode
[ 1083.627127][ T4851] br1: port 2(veth2) entered disabled state
[ 1083.675763][ T4853] veth1: left allmulticast mode
[ 1083.675949][ T4853] veth1: left promiscuous mode
[ 1083.676206][ T4853] br1: port 1(veth1) entered disabled state