[ 1337.389089][T17474] br1: port 1(veth1) entered blocking state
[ 1337.389601][T17474] br1: port 1(veth1) entered disabled state
[ 1337.389887][T17474] veth1: entered allmulticast mode
[ 1337.391843][T17474] veth1: entered promiscuous mode
[ 1337.486856][  T251] br1: port 1(veth1) entered blocking state
[ 1337.487639][  T251] br1: port 1(veth1) entered forwarding state
[ 1351.092302][T17573] br1: port 1(veth1) entered disabled state
[ 1351.168118][T17574] veth1: left allmulticast mode
[ 1351.169552][T17574] veth1: left promiscuous mode
[ 1351.169975][T17574] br1: port 1(veth1) entered disabled state