[ 2538.750818][ T4518] br1: port 1(veth1) entered blocking state
[ 2538.751150][ T4518] br1: port 1(veth1) entered disabled state
[ 2538.751399][ T4518] veth1: entered allmulticast mode
[ 2538.753307][ T4518] veth1: entered promiscuous mode
[ 2538.905401][  T971] br1: port 1(veth1) entered blocking state
[ 2538.905678][  T971] br1: port 1(veth1) entered forwarding state
[ 2539.085836][ T4520] br1: port 2(veth2) entered blocking state
[ 2539.086127][ T4520] br1: port 2(veth2) entered disabled state
[ 2539.086385][ T4520] veth2: entered allmulticast mode
[ 2539.088308][ T4520] veth2: entered promiscuous mode
[ 2539.235423][   T50] br1: port 2(veth2) entered blocking state
[ 2539.235718][   T50] br1: port 2(veth2) entered forwarding state
[ 2590.318764][ T4738] br1: port 1(veth1) entered disabled state
[ 2590.465554][ T4739] br1: port 2(veth2) entered disabled state
[ 2590.609406][ T4741] veth2: left allmulticast mode
[ 2590.609617][ T4741] veth2: left promiscuous mode
[ 2590.610585][ T4741] br1: port 2(veth2) entered disabled state
[ 2590.612801][ T4741] veth1: left allmulticast mode
[ 2590.612978][ T4741] veth1: left promiscuous mode
[ 2590.613274][ T4741] br1: port 1(veth1) entered disabled state