[  860.671067][ T7820] br1: port 1(veth1) entered blocking state
[  860.671434][ T7820] br1: port 1(veth1) entered disabled state
[  860.671749][ T7820] veth1: entered allmulticast mode
[  860.674274][ T7820] veth1: entered promiscuous mode
[  860.752008][  T151] br1: port 1(veth1) entered blocking state
[  860.752324][  T151] br1: port 1(veth1) entered forwarding state
[  860.854274][ T7822] br1: port 2(veth2) entered blocking state
[  860.854596][ T7822] br1: port 2(veth2) entered disabled state
[  860.854905][ T7822] veth2: entered allmulticast mode
[  860.856818][ T7822] veth2: entered promiscuous mode
[  860.931681][   T40] br1: port 2(veth2) entered blocking state
[  860.931998][   T40] br1: port 2(veth2) entered forwarding state
[  971.925799][ T9215] br1: port 2(veth2) entered disabled state
[  972.021938][ T9216] veth2: left allmulticast mode
[  972.022233][ T9216] veth2: left promiscuous mode
[  972.022644][ T9216] br1: port 2(veth2) entered disabled state
[  972.095706][ T9217] br1: port 1(veth1) entered disabled state
[  972.184864][ T9218] veth1: left allmulticast mode
[  972.185172][ T9218] veth1: left promiscuous mode
[  972.185522][ T9218] br1: port 1(veth1) entered disabled state