[  301.775691][ T2543] br1: port 1(veth1) entered blocking state
[  301.776125][ T2543] br1: port 1(veth1) entered disabled state
[  301.776312][ T2543] veth1: entered allmulticast mode
[  301.777795][ T2543] veth1: entered promiscuous mode
[  301.801624][   T71] br1: port 1(veth1) entered blocking state
[  301.801893][   T71] br1: port 1(veth1) entered forwarding state
[  301.830183][ T2545] br1: port 2(veth2) entered blocking state
[  301.830378][ T2545] br1: port 2(veth2) entered disabled state
[  301.830769][ T2545] veth2: entered allmulticast mode
[  301.832662][ T2545] veth2: entered promiscuous mode
[  301.856357][   T38] br1: port 2(veth2) entered blocking state
[  301.856543][   T38] br1: port 2(veth2) entered forwarding state
[  348.933420][ T3943] br1: port 2(veth2) entered disabled state
[  348.962531][ T3944] veth2: left allmulticast mode
[  348.962697][ T3944] veth2: left promiscuous mode
[  348.962935][ T3944] br1: port 2(veth2) entered disabled state
[  348.986562][ T3945] br1: port 1(veth1) entered disabled state
[  349.014490][ T3946] veth1: left allmulticast mode
[  349.014651][ T3946] veth1: left promiscuous mode
[  349.014869][ T3946] br1: port 1(veth1) entered disabled state