[  549.946790] br1: port 1(veth1.100) entered blocking state
[  549.946873] br1: port 1(veth1.100) entered disabled state
[  549.947009] veth1.100: entered allmulticast mode
[  549.947070] veth1: entered allmulticast mode
[  549.947181] veth1.100: entered promiscuous mode
[  549.947240] veth1: entered promiscuous mode
[  549.981362] br1: port 1(veth1.100) entered blocking state
[  549.981442] br1: port 1(veth1.100) entered forwarding state
[  550.048420] br2: port 1(veth1.200) entered blocking state
[  550.048519] br2: port 1(veth1.200) entered disabled state
[  550.048597] veth1.200: entered allmulticast mode
[  550.048701] veth1.200: entered promiscuous mode
[  550.077434] br2: port 1(veth1.200) entered blocking state
[  550.077496] br2: port 1(veth1.200) entered forwarding state
[  559.191382] veth1.100: left allmulticast mode
[  559.191480] veth1.100: left promiscuous mode
[  559.191540] br1: port 1(veth1.100) entered disabled state
[  559.201059] veth1.200: left allmulticast mode
[  559.201120] veth1: left allmulticast mode
[  559.201164] veth1.200: left promiscuous mode
[  559.201202] veth1: left promiscuous mode
[  559.201242] br2: port 1(veth1.200) entered disabled state
[  561.219343] br2: port 1(veth1.200) entered blocking state
[  561.219406] br2: port 1(veth1.200) entered disabled state
[  561.219461] veth1.200: entered allmulticast mode
[  561.219501] veth1: entered allmulticast mode
[  561.219576] veth1.200: entered promiscuous mode
[  561.219617] veth1: entered promiscuous mode
[  561.219666] br2: port 1(veth1.200) entered blocking state
[  561.219705] br2: port 1(veth1.200) entered forwarding state
[  561.229948] br1: port 1(veth1.100) entered blocking state
[  561.230004] br1: port 1(veth1.100) entered disabled state
[  561.230055] veth1.100: entered allmulticast mode
[  561.230140] veth1.100: entered promiscuous mode
[  561.230208] br1: port 1(veth1.100) entered blocking state
[  561.230248] br1: port 1(veth1.100) entered forwarding state
[  565.234676] veth1.200: left allmulticast mode
[  565.234736] veth1.200: left promiscuous mode
[  565.234781] br2: port 1(veth1.200) entered disabled state
[  565.323494] veth1.100: left allmulticast mode
[  565.323561] veth1: left allmulticast mode
[  565.323592] veth1.100: left promiscuous mode
[  565.323630] veth1: left promiscuous mode
[  565.323674] br1: port 1(veth1.100) entered disabled state