[  550.858049][ T4873] br1: port 1(veth1) entered blocking state
[  550.858288][ T4873] br1: port 1(veth1) entered disabled state
[  550.858501][ T4873] veth1: entered allmulticast mode
[  550.861685][ T4873] veth1: entered promiscuous mode
[  550.887413][ T1583] br1: port 1(veth1) entered blocking state
[  550.887627][ T1583] br1: port 1(veth1) entered forwarding state
[  550.910286][ T4875] br1: port 2(veth2) entered blocking state
[  550.910511][ T4875] br1: port 2(veth2) entered disabled state
[  550.910720][ T4875] veth2: entered allmulticast mode
[  550.912418][ T4875] veth2: entered promiscuous mode
[  550.932793][  T239] br1: port 2(veth2) entered blocking state
[  550.933007][  T239] br1: port 2(veth2) entered forwarding state
[  584.390252][ T5108] br1: port 1(veth1) entered disabled state
[  584.418026][ T5109] br1: port 2(veth2) entered disabled state
[  584.448267][ T5110] veth2: left allmulticast mode
[  584.448447][ T5110] veth2: left promiscuous mode
[  584.448682][ T5110] br1: port 2(veth2) entered disabled state
[  584.450947][ T5110] veth1: left allmulticast mode
[  584.451182][ T5110] veth1: left promiscuous mode
[  584.451538][ T5110] br1: port 1(veth1) entered disabled state