[  537.636987] br0: port 1(c1) entered blocking state
[  537.637047] br0: port 1(c1) entered disabled state
[  537.637086] c1: entered allmulticast mode
[  537.637142] c1: entered promiscuous mode
[  537.656754] br0: port 2(c2) entered blocking state
[  537.656796] br0: port 2(c2) entered disabled state
[  537.656831] c2: entered allmulticast mode
[  537.656880] c2: entered promiscuous mode
[  537.676266] br0: port 3(c3) entered blocking state
[  537.676306] br0: port 3(c3) entered disabled state
[  537.676349] c3: entered allmulticast mode
[  537.676396] c3: entered promiscuous mode
[  537.695714] br0: port 4(sender) entered blocking state
[  537.695761] br0: port 4(sender) entered disabled state
[  537.695798] sender: entered allmulticast mode
[  537.695859] sender: entered promiscuous mode
[  537.703563] br0: port 4(sender) entered blocking state
[  537.703599] br0: port 4(sender) entered forwarding state
[  537.703637] br0: port 3(c3) entered blocking state
[  537.703682] br0: port 3(c3) entered forwarding state
[  537.703710] br0: port 2(c2) entered blocking state
[  537.703743] br0: port 2(c2) entered forwarding state
[  537.703775] br0: port 1(c1) entered blocking state
[  537.703805] br0: port 1(c1) entered forwarding state
[  537.713128] br_netfilter is slated for removal in 2027.
[  548.397374] br0: port 1(c1) entered disabled state
[  548.397628] c1 (unregistering): left allmulticast mode
[  548.397671] c1 (unregistering): left promiscuous mode
[  548.397702] br0: port 1(c1) entered disabled state
[  548.421302] br0: port 2(c2) entered disabled state
[  548.421457] c2 (unregistering): left allmulticast mode
[  548.421490] c2 (unregistering): left promiscuous mode
[  548.421521] br0: port 2(c2) entered disabled state
[  548.436313] br0: port 3(c3) entered disabled state
[  548.436539] c3 (unregistering): left allmulticast mode
[  548.436621] c3 (unregistering): left promiscuous mode
[  548.436690] br0: port 3(c3) entered disabled state
[  548.449296] sender: left allmulticast mode
[  548.449400] sender: left promiscuous mode
[  548.449471] br0: port 4(sender) entered disabled state