[  527.418305] br0: port 1(c1) entered blocking state
[  527.418362] br0: port 1(c1) entered disabled state
[  527.418402] c1: entered allmulticast mode
[  527.418469] c1: entered promiscuous mode
[  527.439074] br0: port 2(c2) entered blocking state
[  527.439128] br0: port 2(c2) entered disabled state
[  527.439163] c2: entered allmulticast mode
[  527.439211] c2: entered promiscuous mode
[  527.458763] br0: port 3(c3) entered blocking state
[  527.458807] br0: port 3(c3) entered disabled state
[  527.458846] c3: entered allmulticast mode
[  527.458892] c3: entered promiscuous mode
[  527.478644] br0: port 4(sender) entered blocking state
[  527.478683] br0: port 4(sender) entered disabled state
[  527.478720] sender: entered allmulticast mode
[  527.478780] sender: entered promiscuous mode
[  527.486691] br0: port 4(sender) entered blocking state
[  527.486727] br0: port 4(sender) entered forwarding state
[  527.486766] br0: port 3(c3) entered blocking state
[  527.486805] br0: port 3(c3) entered forwarding state
[  527.486838] br0: port 2(c2) entered blocking state
[  527.486889] br0: port 2(c2) entered forwarding state
[  527.486925] br0: port 1(c1) entered blocking state
[  527.486953] br0: port 1(c1) entered forwarding state
[  527.495925] br_netfilter is slated for removal in 2027.
[  538.116725] br0: port 1(c1) entered disabled state
[  538.116960] c1 (unregistering): left allmulticast mode
[  538.116992] c1 (unregistering): left promiscuous mode
[  538.117022] br0: port 1(c1) entered disabled state
[  538.137732] br0: port 2(c2) entered disabled state
[  538.137938] c2 (unregistering): left allmulticast mode
[  538.137973] c2 (unregistering): left promiscuous mode
[  538.138004] br0: port 2(c2) entered disabled state
[  538.152687] br0: port 3(c3) entered disabled state
[  538.152876] c3 (unregistering): left allmulticast mode
[  538.152907] c3 (unregistering): left promiscuous mode
[  538.152938] br0: port 3(c3) entered disabled state
[  538.169723] br0: port 4(sender) entered disabled state
[  538.170157] sender (unregistering): left allmulticast mode
[  538.170202] sender (unregistering): left promiscuous mode
[  538.170268] br0: port 4(sender) entered disabled state