[ 1304.279722][T11142] br1: port 1(veth1) entered blocking state
[ 1304.280024][T11142] br1: port 1(veth1) entered disabled state
[ 1304.280322][T11142] veth1: entered allmulticast mode
[ 1304.282709][T11142] veth1: entered promiscuous mode
[ 1304.375585][   T37] br1: port 1(veth1) entered blocking state
[ 1304.375906][   T37] br1: port 1(veth1) entered forwarding state
[ 1321.941016][T11281] br1: port 1(veth1) entered disabled state
[ 1322.022866][T11282] veth1: left allmulticast mode
[ 1322.023107][T11282] veth1: left promiscuous mode
[ 1322.023424][T11282] br1: port 1(veth1) entered disabled state