[ 1560.933460][T10388] br1: port 1(veth1) entered blocking state
[ 1560.933884][T10388] br1: port 1(veth1) entered disabled state
[ 1560.934319][T10388] veth1: entered allmulticast mode
[ 1560.948634][T10388] veth1: entered promiscuous mode
[ 1561.072452][   T38] br1: port 1(veth1) entered blocking state
[ 1561.073171][   T38] br1: port 1(veth1) entered forwarding state
[ 1575.816849][T10487] br1: port 1(veth1) entered disabled state
[ 1575.951182][T10488] veth1: left allmulticast mode
[ 1575.951538][T10488] veth1: left promiscuous mode
[ 1575.952045][T10488] br1: port 1(veth1) entered disabled state