[  551.258212][ T8320] br1: port 1(veth1) entered blocking state
[  551.258468][ T8320] br1: port 1(veth1) entered disabled state
[  551.258736][ T8320] veth1: entered allmulticast mode
[  551.261276][ T8320] veth1: entered promiscuous mode
[  551.430538][ T8321] br1: port 2(veth2) entered blocking state
[  551.430826][ T8321] br1: port 2(veth2) entered disabled state
[  551.431120][ T8321] veth2: entered allmulticast mode
[  551.433659][ T8321] veth2: entered promiscuous mode
[  551.624480][   T50] br1: port 1(veth1) entered blocking state
[  551.624791][   T50] br1: port 1(veth1) entered forwarding state
[  551.802688][    T8] br1: port 2(veth2) entered blocking state
[  551.803111][    T8] br1: port 2(veth2) entered forwarding state
[  563.763508][ T8363] veth2: left allmulticast mode
[  563.763765][ T8363] veth2: left promiscuous mode
[  563.764079][ T8363] br1: port 2(veth2) entered disabled state
[  563.923536][ T8364] veth1: left allmulticast mode
[  563.923879][ T8364] veth1: left promiscuous mode
[  563.924334][ T8364] br1: port 1(veth1) entered disabled state
[  566.229509][ T8366] br1: port 1(veth1) entered blocking state
[  566.229828][ T8366] br1: port 1(veth1) entered disabled state
[  566.230272][ T8366] veth1: entered allmulticast mode
[  566.232111][ T8366] veth1: entered promiscuous mode
[  566.233536][ T8366] br1: port 1(veth1) entered blocking state
[  566.233780][ T8366] br1: port 1(veth1) entered forwarding state
[  566.383954][ T8367] br1: port 2(veth2) entered blocking state
[  566.384383][ T8367] br1: port 2(veth2) entered disabled state
[  566.384810][ T8367] veth2: entered allmulticast mode
[  566.389015][ T8367] veth2: entered promiscuous mode
[  566.390254][ T8367] br1: port 2(veth2) entered blocking state
[  566.390652][ T8367] br1: port 2(veth2) entered forwarding state
[  571.056765][ T8388] br1: port 2(veth2) entered disabled state
[  571.057364][ T8388] veth2: left allmulticast mode
[  571.057573][ T8388] veth2: left promiscuous mode
[  571.057930][ T8388] br1: port 2(veth2) entered disabled state
[  571.236360][ T8389] br1: port 1(veth1) entered disabled state
[  571.236922][ T8389] veth1: left allmulticast mode
[  571.237171][ T8389] veth1: left promiscuous mode
[  571.237490][ T8389] br1: port 1(veth1) entered disabled state