[  631.048250][ T3336] br1: port 1(veth1) entered blocking state
[  631.048628][ T3336] br1: port 1(veth1) entered disabled state
[  631.048950][ T3336] veth1: entered allmulticast mode
[  631.050560][ T3336] veth1: entered promiscuous mode
[  631.085826][   T36] br1: port 1(veth1) entered blocking state
[  631.086248][   T36] br1: port 1(veth1) entered forwarding state
[  631.111966][ T3338] br1: port 2(veth2) entered blocking state
[  631.112345][ T3338] br1: port 2(veth2) entered disabled state
[  631.112679][ T3338] veth2: entered allmulticast mode
[  631.114307][ T3338] veth2: entered promiscuous mode
[  631.151802][ T1251] br1: port 2(veth2) entered blocking state
[  631.152165][ T1251] br1: port 2(veth2) entered forwarding state
[  679.997386][ T4821] br1: port 2(veth2) entered disabled state
[  680.021807][ T4823] veth2: left allmulticast mode
[  680.022118][ T4823] veth2: left promiscuous mode
[  680.023134][ T4823] br1: port 2(veth2) entered disabled state
[  680.055359][ T4824] br1: port 1(veth1) entered disabled state
[  680.087459][ T4825] veth1: left allmulticast mode
[  680.087769][ T4825] veth1: left promiscuous mode
[  680.088185][ T4825] br1: port 1(veth1) entered disabled state