[  747.480915][ T3086] br1: port 1(veth1) entered blocking state
[  747.481335][ T3086] br1: port 1(veth1) entered disabled state
[  747.481810][ T3086] veth1: entered allmulticast mode
[  747.485754][ T3086] veth1: entered promiscuous mode
[  747.618380][   T38] br1: port 1(veth1) entered blocking state
[  747.619057][   T38] br1: port 1(veth1) entered forwarding state
[  747.720484][ T3088] br1: port 2(veth2) entered blocking state
[  747.720933][ T3088] br1: port 2(veth2) entered disabled state
[  747.721359][ T3088] veth2: entered allmulticast mode
[  747.724720][ T3088] veth2: entered promiscuous mode
[  747.838109][   T37] br1: port 2(veth2) entered blocking state
[  747.838543][   T37] br1: port 2(veth2) entered forwarding state
[  797.659229][ T3323] br1: port 1(veth1) entered disabled state
[  797.801294][ T3324] br1: port 2(veth2) entered disabled state
[  797.905458][ T3325] veth2: left allmulticast mode
[  797.905830][ T3325] veth2: left promiscuous mode
[  797.906304][ T3325] br1: port 2(veth2) entered disabled state
[  797.908771][ T3325] veth1: left allmulticast mode
[  797.909236][ T3325] veth1: left promiscuous mode
[  797.910276][ T3325] br1: port 1(veth1) entered disabled state