[  770.026818][ T6511] br1: port 1(veth1) entered blocking state
[  770.027069][ T6511] br1: port 1(veth1) entered disabled state
[  770.027312][ T6511] veth1: entered allmulticast mode
[  770.028821][ T6511] veth1: entered promiscuous mode
[  770.053516][ T1076] br1: port 1(veth1) entered blocking state
[  770.053721][ T1076] br1: port 1(veth1) entered forwarding state
[  770.075474][ T6514] br1: port 2(veth2) entered blocking state
[  770.076467][ T6514] br1: port 2(veth2) entered disabled state
[  770.076706][ T6514] veth2: entered allmulticast mode
[  770.078204][ T6514] veth2: entered promiscuous mode
[  770.117091][   T36] br1: port 2(veth2) entered blocking state
[  770.117346][   T36] br1: port 2(veth2) entered forwarding state
[  788.051066][ T6730] br1: port 2(veth2) entered disabled state
[  788.072526][ T6731] veth2: left allmulticast mode
[  788.072707][ T6731] veth2: left promiscuous mode
[  788.072940][ T6731] br1: port 2(veth2) entered disabled state
[  788.102577][ T6732] br1: port 1(veth1) entered disabled state
[  788.127397][ T6733] veth1: left allmulticast mode
[  788.127597][ T6733] veth1: left promiscuous mode
[  788.128318][ T6733] br1: port 1(veth1) entered disabled state