[  491.022292] br1: port 1(veth1) entered blocking state
[  491.022341] br1: port 1(veth1) entered disabled state
[  491.022380] veth1: entered allmulticast mode
[  491.022433] veth1: entered promiscuous mode
[  491.025897] br1: port 1(veth1) entered blocking state
[  491.025938] br1: port 1(veth1) entered forwarding state
[  491.029157] br1: port 2(veth2) entered blocking state
[  491.029197] br1: port 2(veth2) entered disabled state
[  491.029229] veth2: entered allmulticast mode
[  491.029279] veth2: entered promiscuous mode
[  491.032854] br1: port 2(veth2) entered blocking state
[  491.032945] br1: port 2(veth2) entered forwarding state
[  500.895572] br1: port 2(veth2) entered disabled state
[  500.898549] veth2: left allmulticast mode
[  500.898585] veth2: left promiscuous mode
[  500.898612] br1: port 2(veth2) entered disabled state
[  500.901655] br1: port 1(veth1) entered disabled state
[  500.904682] veth1: left allmulticast mode
[  500.904746] veth1: left promiscuous mode
[  500.904809] br1: port 1(veth1) entered disabled state