[  829.228523][ T7991] br1: port 1(veth1) entered blocking state
[  829.228817][ T7991] br1: port 1(veth1) entered disabled state
[  829.229077][ T7991] veth1: entered allmulticast mode
[  829.230673][ T7991] veth1: entered promiscuous mode
[  829.275904][  T872] br1: port 1(veth1) entered blocking state
[  829.276165][  T872] br1: port 1(veth1) entered forwarding state
[  829.303555][ T7994] br1: port 2(veth2) entered blocking state
[  829.303820][ T7994] br1: port 2(veth2) entered disabled state
[  829.304061][ T7994] veth2: entered allmulticast mode
[  829.305607][ T7994] veth2: entered promiscuous mode
[  829.340889][ T1995] br1: port 2(veth2) entered blocking state
[  829.341116][ T1995] br1: port 2(veth2) entered forwarding state
[  841.054233][ T8197] br1: port 2(veth2) entered disabled state
[  841.082535][ T8198] veth2: left allmulticast mode
[  841.082739][ T8198] veth2: left promiscuous mode
[  841.083037][ T8198] br1: port 2(veth2) entered disabled state
[  841.113159][ T8199] br1: port 1(veth1) entered disabled state
[  841.139849][ T8200] veth1: left allmulticast mode
[  841.140055][ T8200] veth1: left promiscuous mode
[  841.140341][ T8200] br1: port 1(veth1) entered disabled state