[ 1562.192743][ T5740] br1: port 1(veth1) entered blocking state
[ 1562.193059][ T5740] br1: port 1(veth1) entered disabled state
[ 1562.193319][ T5740] veth1: entered allmulticast mode
[ 1562.195362][ T5740] veth1: entered promiscuous mode
[ 1562.323256][   T37] br1: port 1(veth1) entered blocking state
[ 1562.323528][   T37] br1: port 1(veth1) entered forwarding state
[ 1562.475487][ T5743] br1: port 2(veth2) entered blocking state
[ 1562.475844][ T5743] br1: port 2(veth2) entered disabled state
[ 1562.476140][ T5743] veth2: entered allmulticast mode
[ 1562.478032][ T5743] veth2: entered promiscuous mode
[ 1562.619020][   T48] br1: port 2(veth2) entered blocking state
[ 1562.619296][   T48] br1: port 2(veth2) entered forwarding state
[ 1595.025418][ T5923] br1: port 2(veth2) entered disabled state
[ 1595.177986][ T5924] veth2: left allmulticast mode
[ 1595.178289][ T5924] veth2: left promiscuous mode
[ 1595.178609][ T5924] br1: port 2(veth2) entered disabled state
[ 1595.328782][ T5925] br1: port 1(veth1) entered disabled state
[ 1595.474767][ T5926] veth1: left allmulticast mode
[ 1595.474993][ T5926] veth1: left promiscuous mode
[ 1595.475313][ T5926] br1: port 1(veth1) entered disabled state