[ 1257.597326][ T8825] br1: port 1(veth1) entered blocking state
[ 1257.597672][ T8825] br1: port 1(veth1) entered disabled state
[ 1257.597978][ T8825] veth1: entered allmulticast mode
[ 1257.599883][ T8825] veth1: entered promiscuous mode
[ 1257.680447][ T7389] br1: port 1(veth1) entered blocking state
[ 1257.680947][ T7389] br1: port 1(veth1) entered forwarding state
[ 1257.767936][ T8827] br1: port 2(veth2) entered blocking state
[ 1257.768249][ T8827] br1: port 2(veth2) entered disabled state
[ 1257.776389][ T8827] veth2: entered allmulticast mode
[ 1257.779163][ T8827] veth2: entered promiscuous mode
[ 1257.854793][ T7389] br1: port 2(veth2) entered blocking state
[ 1257.855122][ T7389] br1: port 2(veth2) entered forwarding state
[ 1284.731601][ T9184] br1: port 2(veth2) entered disabled state
[ 1284.830856][ T9185] veth2: left allmulticast mode
[ 1284.831185][ T9185] veth2: left promiscuous mode
[ 1284.832452][ T9185] br1: port 2(veth2) entered disabled state
[ 1284.933686][ T9186] br1: port 1(veth1) entered disabled state
[ 1285.009570][ T9187] veth1: left allmulticast mode
[ 1285.009871][ T9187] veth1: left promiscuous mode
[ 1285.010241][ T9187] br1: port 1(veth1) entered disabled state