[  516.400417][ T6720] br1: port 1(veth1) entered blocking state
[  516.400764][ T6720] br1: port 1(veth1) entered disabled state
[  516.401080][ T6720] veth1: entered allmulticast mode
[  516.404449][ T6720] veth1: entered promiscuous mode
[  516.505438][   T46] br1: port 1(veth1) entered blocking state
[  516.505808][   T46] br1: port 1(veth1) entered forwarding state
[  516.573621][ T6733] br1: port 2(veth2) entered blocking state
[  516.573881][ T6733] br1: port 2(veth2) entered disabled state
[  516.574096][ T6733] veth2: entered allmulticast mode
[  516.575684][ T6733] veth2: entered promiscuous mode
[  516.661920][   T73] br1: port 2(veth2) entered blocking state
[  516.662160][   T73] br1: port 2(veth2) entered forwarding state
[  534.831035][ T7117] br1: port 2(veth2) entered disabled state
[  534.889517][ T7119] veth2: left allmulticast mode
[  534.889694][ T7119] veth2: left promiscuous mode
[  534.890270][ T7119] br1: port 2(veth2) entered disabled state
[  534.919811][ T7121] br1: port 1(veth1) entered disabled state
[  534.970272][ T7123] veth1: left allmulticast mode
[  534.970520][ T7123] veth1: left promiscuous mode
[  534.970890][ T7123] br1: port 1(veth1) entered disabled state