[  550.526056] br1: port 1(veth1.100) entered blocking state
[  550.526128] br1: port 1(veth1.100) entered disabled state
[  550.526196] veth1.100: entered allmulticast mode
[  550.526249] veth1: entered allmulticast mode
[  550.526333] veth1.100: entered promiscuous mode
[  550.526384] veth1: entered promiscuous mode
[  550.552809] br1: port 1(veth1.100) entered blocking state
[  550.552886] br1: port 1(veth1.100) entered forwarding state
[  550.611482] br2: port 1(veth1.200) entered blocking state
[  550.611555] br2: port 1(veth1.200) entered disabled state
[  550.611620] veth1.200: entered allmulticast mode
[  550.611710] veth1.200: entered promiscuous mode
[  550.639268] br2: port 1(veth1.200) entered blocking state
[  550.639348] br2: port 1(veth1.200) entered forwarding state
[  559.730893] veth1.100: left allmulticast mode
[  559.730988] veth1.100: left promiscuous mode
[  559.731054] br1: port 1(veth1.100) entered disabled state
[  559.741425] veth1.200: left allmulticast mode
[  559.741490] veth1: left allmulticast mode
[  559.741530] veth1.200: left promiscuous mode
[  559.741569] veth1: left promiscuous mode
[  559.741614] br2: port 1(veth1.200) entered disabled state
[  561.759068] br2: port 1(veth1.200) entered blocking state
[  561.759174] br2: port 1(veth1.200) entered disabled state
[  561.759252] veth1.200: entered allmulticast mode
[  561.759299] veth1: entered allmulticast mode
[  561.759390] veth1.200: entered promiscuous mode
[  561.759436] veth1: entered promiscuous mode
[  561.759501] br2: port 1(veth1.200) entered blocking state
[  561.759562] br2: port 1(veth1.200) entered forwarding state
[  561.769119] br1: port 1(veth1.100) entered blocking state
[  561.769197] br1: port 1(veth1.100) entered disabled state
[  561.769260] veth1.100: entered allmulticast mode
[  561.769353] veth1.100: entered promiscuous mode
[  561.769454] br1: port 1(veth1.100) entered blocking state
[  561.769494] br1: port 1(veth1.100) entered forwarding state
[  565.813761] veth1.200: left allmulticast mode
[  565.813861] veth1.200: left promiscuous mode
[  565.813932] br2: port 1(veth1.200) entered disabled state
[  565.895038] veth1.100: left allmulticast mode
[  565.895105] veth1: left allmulticast mode
[  565.895150] veth1.100: left promiscuous mode
[  565.895190] veth1: left promiscuous mode
[  565.895236] br1: port 1(veth1.100) entered disabled state