[  745.146323][ T4080] br1: port 1(veth1) entered blocking state
[  745.146782][ T4080] br1: port 1(veth1) entered disabled state
[  745.147122][ T4080] veth1: entered allmulticast mode
[  745.149944][ T4080] veth1: entered promiscuous mode
[  745.209701][   T38] br1: port 1(veth1) entered blocking state
[  745.210216][   T38] br1: port 1(veth1) entered forwarding state
[  745.251750][ T4083] br1: port 2(veth2) entered blocking state
[  745.252104][ T4083] br1: port 2(veth2) entered disabled state
[  745.252426][ T4083] veth2: entered allmulticast mode
[  745.254043][ T4083] veth2: entered promiscuous mode
[  745.299776][   T46] br1: port 2(veth2) entered blocking state
[  745.300124][   T46] br1: port 2(veth2) entered forwarding state
[  764.576431][ T4321] br1: port 2(veth2) entered disabled state
[  764.621739][ T4322] veth2: left allmulticast mode
[  764.622740][ T4322] veth2: left promiscuous mode
[  764.623361][ T4322] br1: port 2(veth2) entered disabled state
[  764.661269][ T4323] br1: port 1(veth1) entered disabled state
[  764.687284][ T4324] veth1: left allmulticast mode
[  764.687589][ T4324] veth1: left promiscuous mode
[  764.688014][ T4324] br1: port 1(veth1) entered disabled state