[ 4517.358230][T29465] br0: port 1(gw_l) entered blocking state
[ 4517.358479][T29465] br0: port 1(gw_l) entered disabled state
[ 4517.358736][T29465] gw_l: entered allmulticast mode
[ 4517.360770][T29465] gw_l: entered promiscuous mode
[ 4517.361912][T29465] br0: port 1(gw_l) entered blocking state
[ 4517.362125][T29465] br0: port 1(gw_l) entered forwarding state
[ 4518.150145][T29467] br0: port 2(amtg) entered blocking state
[ 4518.150378][T29467] br0: port 2(amtg) entered disabled state
[ 4518.150648][T29467] amtg: entered allmulticast mode
[ 4518.152187][T29467] amtg: entered promiscuous mode
[ 4521.127481][T29479] br0: port 2(amtg) entered blocking state
[ 4521.127763][T29479] br0: port 2(amtg) entered forwarding state
[ 4522.434645][T29487] gretap0: entered allmulticast mode
[ 4522.435147][T29487] erspan0: entered allmulticast mode
[ 4522.435404][T29487] amtr: entered allmulticast mode
[ 4522.435654][T29487] relay_gw: entered allmulticast mode
[ 4522.436251][T29487] relay_src: entered allmulticast mode
[ 4522.862204][   T72] br0: port 1(gw_l) entered disabled state
[ 4522.867506][   T72] gw_l (unregistering): left allmulticast mode
[ 4522.867734][   T72] gw_l (unregistering): left promiscuous mode
[ 4522.867942][   T72] br0: port 1(gw_l) entered disabled state
[ 4522.970584][   T72] amtg: left allmulticast mode
[ 4522.970824][   T72] amtg: left promiscuous mode
[ 4522.971116][   T72] br0: port 2(amtg) entered disabled state
[ 4523.036985][   T72] relay_gw (unregistering): left allmulticast mode
[ 4523.049832][   T72] amtr (unregistering): left allmulticast mode
[ 4523.342771][   T72] relay_src (unregistering): left allmulticast mode