[  686.929082][ T1873] br1: port 1(veth1) entered blocking state
[  686.929384][ T1873] br1: port 1(veth1) entered disabled state
[  686.929661][ T1873] veth1: entered allmulticast mode
[  686.931548][ T1873] veth1: entered promiscuous mode
[  687.084653][    T7] br1: port 1(veth1) entered blocking state
[  687.085324][    T7] br1: port 1(veth1) entered forwarding state
[  687.246645][ T1875] br1: port 2(veth2) entered blocking state
[  687.246917][ T1875] br1: port 2(veth2) entered disabled state
[  687.247242][ T1875] veth2: entered allmulticast mode
[  687.249163][ T1875] veth2: entered promiscuous mode
[  687.400569][   T62] br1: port 2(veth2) entered blocking state
[  687.400832][   T62] br1: port 2(veth2) entered forwarding state
[  833.503399][ T3108] br1: port 2(veth2) entered disabled state
[  833.655159][ T3110] veth2: left allmulticast mode
[  833.655404][ T3110] veth2: left promiscuous mode
[  833.655924][ T3110] br1: port 2(veth2) entered disabled state
[  833.806710][ T3111] br1: port 1(veth1) entered disabled state
[  833.958743][ T3112] veth1: left allmulticast mode
[  833.959000][ T3112] veth1: left promiscuous mode
[  833.959320][ T3112] br1: port 1(veth1) entered disabled state