[ 4530.554948][T28297] br0: port 1(gw_l) entered blocking state
[ 4530.555190][T28297] br0: port 1(gw_l) entered disabled state
[ 4530.555429][T28297] gw_l: entered allmulticast mode
[ 4530.556639][T28297] gw_l: entered promiscuous mode
[ 4530.563785][T28297] br0: port 1(gw_l) entered blocking state
[ 4530.564010][T28297] br0: port 1(gw_l) entered forwarding state
[ 4531.355189][T28299] br0: port 2(amtg) entered blocking state
[ 4531.355433][T28299] br0: port 2(amtg) entered disabled state
[ 4531.355657][T28299] amtg: entered allmulticast mode
[ 4531.358461][T28299] amtg: entered promiscuous mode
[ 4534.401610][T28311] br0: port 2(amtg) entered blocking state
[ 4534.401918][T28311] br0: port 2(amtg) entered forwarding state
[ 4535.776571][T28318] gretap0: entered allmulticast mode
[ 4535.777639][T28318] erspan0: entered allmulticast mode
[ 4535.778110][T28318] amtr: entered allmulticast mode
[ 4535.778335][T28318] relay_gw: entered allmulticast mode
[ 4535.778557][T28318] relay_src: entered allmulticast mode
[ 4536.179483][   T11] br0: port 1(gw_l) entered disabled state
[ 4536.183435][   T11] gw_l (unregistering): left allmulticast mode
[ 4536.183629][   T11] gw_l (unregistering): left promiscuous mode
[ 4536.183805][   T11] br0: port 1(gw_l) entered disabled state
[ 4536.299359][   T11] amtg: left allmulticast mode
[ 4536.299561][   T11] amtg: left promiscuous mode
[ 4536.299904][   T11] br0: port 2(amtg) entered disabled state
[ 4536.380747][   T11] relay_gw (unregistering): left allmulticast mode
[ 4536.391759][   T11] amtr (unregistering): left allmulticast mode
[ 4536.688157][   T11] relay_src (unregistering): left allmulticast mode