[ 1285.666243][ T7498] br1: port 1(veth1) entered blocking state
[ 1285.666509][ T7498] br1: port 1(veth1) entered disabled state
[ 1285.666769][ T7498] veth1: entered allmulticast mode
[ 1285.668668][ T7498] veth1: entered promiscuous mode
[ 1285.811669][   T51] br1: port 1(veth1) entered blocking state
[ 1285.811919][   T51] br1: port 1(veth1) entered forwarding state
[ 1285.931144][ T7500] br1: port 2(veth2) entered blocking state
[ 1285.931394][ T7500] br1: port 2(veth2) entered disabled state
[ 1285.931670][ T7500] veth2: entered allmulticast mode
[ 1285.934985][ T7500] veth2: entered promiscuous mode
[ 1286.054696][ T4512] br1: port 2(veth2) entered blocking state
[ 1286.054979][ T4512] br1: port 2(veth2) entered forwarding state
[ 1305.715147][ T7651] br1: port 2(veth2) entered disabled state
[ 1305.835148][ T7652] veth2: left allmulticast mode
[ 1305.835399][ T7652] veth2: left promiscuous mode
[ 1305.835720][ T7652] br1: port 2(veth2) entered disabled state
[ 1305.961179][ T7653] br1: port 1(veth1) entered disabled state
[ 1306.082071][ T7655] veth1: left allmulticast mode
[ 1306.082299][ T7655] veth1: left promiscuous mode
[ 1306.082622][ T7655] br1: port 1(veth1) entered disabled state