[ 1080.066366][T32548] br0: port 1(c1) entered blocking state
[ 1080.066550][T32548] br0: port 1(c1) entered disabled state
[ 1080.066700][T32548] c1: entered allmulticast mode
[ 1080.068607][T32548] c1: entered promiscuous mode
[ 1080.220565][T32553] br0: port 2(c2) entered blocking state
[ 1080.220733][T32553] br0: port 2(c2) entered disabled state
[ 1080.220884][T32553] c2: entered allmulticast mode
[ 1080.223140][T32553] c2: entered promiscuous mode
[ 1080.382086][T32558] br0: port 3(c3) entered blocking state
[ 1080.382272][T32558] br0: port 3(c3) entered disabled state
[ 1080.382436][T32558] c3: entered allmulticast mode
[ 1080.383932][T32558] c3: entered promiscuous mode
[ 1080.548148][T32563] br0: port 4(sender) entered blocking state
[ 1080.548363][T32563] br0: port 4(sender) entered disabled state
[ 1080.548550][T32563] sender: entered allmulticast mode
[ 1080.550001][T32563] sender: entered promiscuous mode
[ 1080.608121][T32565] br0: port 4(sender) entered blocking state
[ 1080.608327][T32565] br0: port 4(sender) entered forwarding state
[ 1080.608639][T32565] br0: port 3(c3) entered blocking state
[ 1080.608775][T32565] br0: port 3(c3) entered forwarding state
[ 1080.609051][T32565] br0: port 2(c2) entered blocking state
[ 1080.609197][T32565] br0: port 2(c2) entered forwarding state
[ 1080.609483][T32565] br0: port 1(c1) entered blocking state
[ 1080.609630][T32565] br0: port 1(c1) entered forwarding state
[ 1091.674910][   T12] br0: port 1(c1) entered disabled state
[ 1091.684018][   T12] c1 (unregistering): left allmulticast mode
[ 1091.684360][   T12] c1 (unregistering): left promiscuous mode
[ 1091.684574][   T12] br0: port 1(c1) entered disabled state
[ 1091.795220][   T12] br0: port 2(c2) entered disabled state
[ 1091.797663][   T12] c2 (unregistering): left allmulticast mode
[ 1091.797860][   T12] c2 (unregistering): left promiscuous mode
[ 1091.798029][   T12] br0: port 2(c2) entered disabled state
[ 1091.930307][   T12] br0: port 3(c3) entered disabled state
[ 1091.945923][   T12] c3 (unregistering): left allmulticast mode
[ 1091.946145][   T12] c3 (unregistering): left promiscuous mode
[ 1091.946340][   T12] br0: port 3(c3) entered disabled state
[ 1092.066435][   T12] br0: port 4(sender) entered disabled state
[ 1092.068832][   T12] sender (unregistering): left allmulticast mode
[ 1092.069021][   T12] sender (unregistering): left promiscuous mode
[ 1092.069198][   T12] br0: port 4(sender) entered disabled state