[ 3816.956749][T26873] br0: port 1(gw_l) entered blocking state
[ 3816.957056][T26873] br0: port 1(gw_l) entered disabled state
[ 3816.957280][T26873] gw_l: entered allmulticast mode
[ 3816.958419][T26873] gw_l: entered promiscuous mode
[ 3816.959421][T26873] br0: port 1(gw_l) entered blocking state
[ 3816.959611][T26873] br0: port 1(gw_l) entered forwarding state
[ 3817.691151][T26875] br0: port 2(amtg) entered blocking state
[ 3817.691458][T26875] br0: port 2(amtg) entered disabled state
[ 3817.691668][T26875] amtg: entered allmulticast mode
[ 3817.693008][T26875] amtg: entered promiscuous mode
[ 3820.641300][T26887] br0: port 2(amtg) entered blocking state
[ 3820.641605][T26887] br0: port 2(amtg) entered forwarding state
[ 3821.929986][T26896] gretap0: entered allmulticast mode
[ 3821.930393][T26896] erspan0: entered allmulticast mode
[ 3821.930632][T26896] amtr: entered allmulticast mode
[ 3821.930855][T26896] relay_gw: entered allmulticast mode
[ 3821.931659][T26896] relay_src: entered allmulticast mode
[ 3822.342850][  T937] br0: port 1(gw_l) entered disabled state
[ 3822.346525][  T937] gw_l (unregistering): left allmulticast mode
[ 3822.346740][  T937] gw_l (unregistering): left promiscuous mode
[ 3822.346935][  T937] br0: port 1(gw_l) entered disabled state
[ 3822.443521][  T937] amtg: left allmulticast mode
[ 3822.443713][  T937] amtg: left promiscuous mode
[ 3822.443999][  T937] br0: port 2(amtg) entered disabled state
[ 3822.511243][  T937] relay_gw (unregistering): left allmulticast mode
[ 3822.522776][  T937] amtr (unregistering): left allmulticast mode
[ 3822.791921][  T937] relay_src (unregistering): left allmulticast mode