[  883.357391][ T3579] br1: port 1(veth1) entered blocking state
[  883.357693][ T3579] br1: port 1(veth1) entered disabled state
[  883.358027][ T3579] veth1: entered allmulticast mode
[  883.359963][ T3579] veth1: entered promiscuous mode
[  883.524456][ T2133] br1: port 1(veth1) entered blocking state
[  883.524759][ T2133] br1: port 1(veth1) entered forwarding state
[  883.739024][ T3581] br1: port 2(veth2) entered blocking state
[  883.739481][ T3581] br1: port 2(veth2) entered disabled state
[  883.739927][ T3581] veth2: entered allmulticast mode
[  883.744245][ T3581] veth2: entered promiscuous mode
[  883.922597][ T2133] br1: port 2(veth2) entered blocking state
[  883.923053][ T2133] br1: port 2(veth2) entered forwarding state
[ 1067.727921][ T4974] br1: port 2(veth2) entered disabled state
[ 1067.914000][ T4975] veth2: left allmulticast mode
[ 1067.914268][ T4975] veth2: left promiscuous mode
[ 1067.914594][ T4975] br1: port 2(veth2) entered disabled state
[ 1068.149355][ T4976] br1: port 1(veth1) entered disabled state
[ 1068.345172][ T4977] veth1: left allmulticast mode
[ 1068.345521][ T4977] veth1: left promiscuous mode
[ 1068.346022][ T4977] br1: port 1(veth1) entered disabled state