[ 1824.656732][T11711] br1: port 1(veth1) entered blocking state
[ 1824.657002][T11711] br1: port 1(veth1) entered disabled state
[ 1824.657259][T11711] veth1: entered allmulticast mode
[ 1824.660113][T11711] veth1: entered promiscuous mode
[ 1824.827540][   T56] br1: port 1(veth1) entered blocking state
[ 1824.827870][   T56] br1: port 1(veth1) entered forwarding state
[ 1841.437840][T11811] br1: port 1(veth1) entered disabled state
[ 1841.608288][T11812] veth1: left allmulticast mode
[ 1841.608573][T11812] veth1: left promiscuous mode
[ 1841.608918][T11812] br1: port 1(veth1) entered disabled state