[ 1643.568578][T19953] br0: port 1(gw_l) entered blocking state
[ 1643.569019][T19953] br0: port 1(gw_l) entered disabled state
[ 1643.569280][T19953] gw_l: entered allmulticast mode
[ 1643.570535][T19953] gw_l: entered promiscuous mode
[ 1643.572473][T19953] br0: port 1(gw_l) entered blocking state
[ 1643.572792][T19953] br0: port 1(gw_l) entered forwarding state
[ 1644.030700][T19955] br0: port 2(amtg) entered blocking state
[ 1644.031207][T19955] br0: port 2(amtg) entered disabled state
[ 1644.031477][T19955] amtg: entered allmulticast mode
[ 1644.032828][T19955] amtg: entered promiscuous mode
[ 1645.569554][T19966] br0: port 2(amtg) entered blocking state
[ 1645.569998][T19966] br0: port 2(amtg) entered forwarding state
[ 1646.233552][T19972] amtr: entered allmulticast mode
[ 1646.234084][T19972] relay_gw: entered allmulticast mode
[ 1646.234727][T19972] relay_src: entered allmulticast mode
[ 2833.070330][   T11] br0: port 1(gw_l) entered disabled state
[ 2833.177675][   T11] gw_l (unregistering): left allmulticast mode
[ 2833.178016][   T11] gw_l (unregistering): left promiscuous mode
[ 2833.178310][   T11] br0: port 1(gw_l) entered disabled state
[ 2833.225780][   T11] amtg: left allmulticast mode
[ 2833.225994][   T11] amtg: left promiscuous mode
[ 2833.226280][   T11] br0: port 2(amtg) entered disabled state
[ 2833.276623][T19972] amtr: left allmulticast mode
[ 2833.276927][T19972] relay_gw: left allmulticast mode
[ 2833.277189][T19972] relay_src: left allmulticast mode