[  756.892392][ T4667] br1: port 1(veth1) entered blocking state
[  756.892612][ T4667] br1: port 1(veth1) entered disabled state
[  756.892810][ T4667] veth1: entered allmulticast mode
[  756.894313][ T4667] veth1: entered promiscuous mode
[  756.921105][   T37] br1: port 1(veth1) entered blocking state
[  756.921451][   T37] br1: port 1(veth1) entered forwarding state
[  764.475656][ T4719] veth1: left allmulticast mode
[  764.475865][ T4719] veth1: left promiscuous mode
[  764.476117][ T4719] br1: port 1(veth1) entered disabled state
[  766.520955][ T4721] br1: port 1(veth1) entered blocking state
[  766.522439][ T4721] br1: port 1(veth1) entered disabled state
[  766.522661][ T4721] veth1: entered allmulticast mode
[  766.524197][ T4721] veth1: entered promiscuous mode
[  766.524597][ T4721] br1: port 1(veth1) entered blocking state
[  766.524789][ T4721] br1: port 1(veth1) entered forwarding state
[  785.213596][ T4828] veth1: left allmulticast mode
[  785.213831][ T4828] veth1: left promiscuous mode
[  785.214163][ T4828] br1: port 1(veth1) entered disabled state
[  787.277033][ T4831] br1: port 1(veth1) entered blocking state
[  787.277270][ T4831] br1: port 1(veth1) entered disabled state
[  787.277479][ T4831] veth1: entered allmulticast mode
[  787.278985][ T4831] veth1: entered promiscuous mode
[  787.279286][ T4831] br1: port 1(veth1) entered blocking state
[  787.279468][ T4831] br1: port 1(veth1) entered forwarding state
[  789.607859][ T4872] br1: port 1(veth1) entered disabled state
[  789.626641][ T4873] veth1: left allmulticast mode
[  789.626847][ T4873] veth1: left promiscuous mode
[  789.627603][ T4873] br1: port 1(veth1) entered disabled state