[ 1524.835538][ T4606] br1: port 1(veth1) entered blocking state
[ 1524.836901][ T4606] br1: port 1(veth1) entered disabled state
[ 1524.837585][ T4606] veth1: entered allmulticast mode
[ 1524.839866][ T4606] veth1: entered promiscuous mode
[ 1524.995426][  T936] br1: port 1(veth1) entered blocking state
[ 1524.995896][  T936] br1: port 1(veth1) entered forwarding state
[ 1540.854290][ T4665] br1: port 1(veth1) entered disabled state
[ 1541.009667][ T4666] veth1: left allmulticast mode
[ 1541.009927][ T4666] veth1: left promiscuous mode
[ 1541.010238][ T4666] br1: port 1(veth1) entered disabled state