[ 1832.706793][ T8379] br1: port 1(veth1) entered blocking state
[ 1832.707096][ T8379] br1: port 1(veth1) entered disabled state
[ 1832.707363][ T8379] veth1: entered allmulticast mode
[ 1832.709345][ T8379] veth1: entered promiscuous mode
[ 1832.870741][   T64] br1: port 1(veth1) entered blocking state
[ 1832.871039][   T64] br1: port 1(veth1) entered forwarding state
[ 1849.422805][ T8478] br1: port 1(veth1) entered disabled state
[ 1849.578663][ T8479] veth1: left allmulticast mode
[ 1849.578916][ T8479] veth1: left promiscuous mode
[ 1849.579234][ T8479] br1: port 1(veth1) entered disabled state