[  455.285041][ T3447] br1: port 1(veth1) entered blocking state
[  455.285256][ T3447] br1: port 1(veth1) entered disabled state
[  455.285459][ T3447] veth1: entered allmulticast mode
[  455.286913][ T3447] veth1: entered promiscuous mode
[  455.309891][   T46] br1: port 1(veth1) entered blocking state
[  455.310082][   T46] br1: port 1(veth1) entered forwarding state
[  455.337071][ T3449] br1: port 2(veth2) entered blocking state
[  455.337301][ T3449] br1: port 2(veth2) entered disabled state
[  455.337779][ T3449] veth2: entered allmulticast mode
[  455.339341][ T3449] veth2: entered promiscuous mode
[  455.368465][   T46] br1: port 2(veth2) entered blocking state
[  455.368657][   T46] br1: port 2(veth2) entered forwarding state
[  488.448284][ T3690] br1: port 1(veth1) entered disabled state
[  488.474930][ T3691] br1: port 2(veth2) entered disabled state
[  488.495879][ T3692] veth2: left allmulticast mode
[  488.496066][ T3692] veth2: left promiscuous mode
[  488.496331][ T3692] br1: port 2(veth2) entered disabled state
[  488.497744][ T3692] veth1: left allmulticast mode
[  488.497914][ T3692] veth1: left promiscuous mode
[  488.498169][ T3692] br1: port 1(veth1) entered disabled state