[  455.583117][ T3476] br1: port 1(veth1) entered blocking state
[  455.583354][ T3476] br1: port 1(veth1) entered disabled state
[  455.583553][ T3476] veth1: entered allmulticast mode
[  455.586451][ T3476] veth1: entered promiscuous mode
[  455.608416][   T36] br1: port 1(veth1) entered blocking state
[  455.608721][   T36] br1: port 1(veth1) entered forwarding state
[  455.627145][ T3478] br1: port 2(veth2) entered blocking state
[  455.627393][ T3478] br1: port 2(veth2) entered disabled state
[  455.627651][ T3478] veth2: entered allmulticast mode
[  455.629875][ T3478] veth2: entered promiscuous mode
[  455.658209][   T38] br1: port 2(veth2) entered blocking state
[  455.658439][   T38] br1: port 2(veth2) entered forwarding state
[  500.888403][ T4871] br1: port 2(veth2) entered disabled state
[  500.907220][ T4872] veth2: left allmulticast mode
[  500.907405][ T4872] veth2: left promiscuous mode
[  500.907650][ T4872] br1: port 2(veth2) entered disabled state
[  500.929772][ T4873] br1: port 1(veth1) entered disabled state
[  500.954388][ T4874] veth1: left allmulticast mode
[  500.954572][ T4874] veth1: left promiscuous mode
[  500.954812][ T4874] br1: port 1(veth1) entered disabled state