[   13.034190][  T290] br0: port 1(gw_l) entered blocking state
[   13.034890][  T290] br0: port 1(gw_l) entered disabled state
[   13.035260][  T290] gw_l: entered allmulticast mode
[   13.036539][  T290] gw_l: entered promiscuous mode
[   13.045154][  T290] br0: port 1(gw_l) entered blocking state
[   13.045517][  T290] br0: port 1(gw_l) entered forwarding state
[   13.228822][  T292] br0: port 2(amtg) entered blocking state
[   13.229236][  T292] br0: port 2(amtg) entered disabled state
[   13.229568][  T292] amtg: entered allmulticast mode
[   13.230833][  T292] amtg: entered promiscuous mode
[   13.797764][  T303] br0: port 2(amtg) entered blocking state
[   13.798193][  T303] br0: port 2(amtg) entered forwarding state
[   14.152073][  T310] amtr: entered allmulticast mode
[   14.152444][  T310] relay_gw: entered allmulticast mode
[   14.152761][  T310] relay_src: entered allmulticast mode
[  925.245557][   T12] br0: port 1(gw_l) entered disabled state
[  925.251123][   T12] gw_l (unregistering): left allmulticast mode
[  925.251652][   T12] gw_l (unregistering): left promiscuous mode
[  925.252078][   T12] br0: port 1(gw_l) entered disabled state
[  925.284280][   T12] amtg: left allmulticast mode
[  925.284517][   T12] amtg: left promiscuous mode
[  925.284899][   T12] br0: port 2(amtg) entered disabled state
[  925.318908][   T12] relay_gw (unregistering): left allmulticast mode
[  925.325532][   T12] amtr (unregistering): left allmulticast mode
[  925.338323][  T310] relay_src: left allmulticast mode