[ 1451.965975][ T7122] br1: port 1(veth1) entered blocking state
[ 1451.966244][ T7122] br1: port 1(veth1) entered disabled state
[ 1451.966521][ T7122] veth1: entered allmulticast mode
[ 1451.968696][ T7122] veth1: entered promiscuous mode
[ 1452.120214][  T326] br1: port 1(veth1) entered blocking state
[ 1452.120472][  T326] br1: port 1(veth1) entered forwarding state
[ 1452.283115][ T7124] br1: port 2(veth2) entered blocking state
[ 1452.283388][ T7124] br1: port 2(veth2) entered disabled state
[ 1452.283667][ T7124] veth2: entered allmulticast mode
[ 1452.287420][ T7124] veth2: entered promiscuous mode
[ 1452.437179][   T50] br1: port 2(veth2) entered blocking state
[ 1452.437429][   T50] br1: port 2(veth2) entered forwarding state
[ 1484.443355][ T7456] br1: port 2(veth2) entered disabled state
[ 1484.590039][ T7457] veth2: left allmulticast mode
[ 1484.590261][ T7457] veth2: left promiscuous mode
[ 1484.590622][ T7457] br1: port 2(veth2) entered disabled state
[ 1484.738954][ T7458] br1: port 1(veth1) entered disabled state
[ 1484.873706][ T7459] veth1: left allmulticast mode
[ 1484.873939][ T7459] veth1: left promiscuous mode
[ 1484.874275][ T7459] br1: port 1(veth1) entered disabled state