[  691.001528][ T3307] br1: port 1(veth1) entered blocking state
[  691.001807][ T3307] br1: port 1(veth1) entered disabled state
[  691.002203][ T3307] veth1: entered allmulticast mode
[  691.006769][ T3307] veth1: entered promiscuous mode
[  691.039575][   T91] br1: port 1(veth1) entered blocking state
[  691.039819][   T91] br1: port 1(veth1) entered forwarding state
[  691.064902][ T3310] br1: port 2(veth2) entered blocking state
[  691.065107][ T3310] br1: port 2(veth2) entered disabled state
[  691.065303][ T3310] veth2: entered allmulticast mode
[  691.066748][ T3310] veth2: entered promiscuous mode
[  691.088273][   T91] br1: port 2(veth2) entered blocking state
[  691.088512][   T91] br1: port 2(veth2) entered forwarding state
[  709.345093][ T3522] br1: port 2(veth2) entered disabled state
[  709.367498][ T3523] veth2: left allmulticast mode
[  709.367671][ T3523] veth2: left promiscuous mode
[  709.368229][ T3523] br1: port 2(veth2) entered disabled state
[  709.405176][ T3524] br1: port 1(veth1) entered disabled state
[  709.424763][ T3525] veth1: left allmulticast mode
[  709.425292][ T3525] veth1: left promiscuous mode
[  709.425537][ T3525] br1: port 1(veth1) entered disabled state