[   22.138765][  T311] br0: port 1(gw_l) entered blocking state
[   22.140046][  T311] br0: port 1(gw_l) entered disabled state
[   22.141782][  T311] gw_l: entered allmulticast mode
[   22.146065][  T311] gw_l: entered promiscuous mode
[   22.150455][  T311] br0: port 1(gw_l) entered blocking state
[   22.151529][  T311] br0: port 1(gw_l) entered forwarding state
[   22.889766][    C0] hrtimer: interrupt took 8273632 ns
[   23.864072][  T313] br0: port 2(amtg) entered blocking state
[   23.864999][  T313] br0: port 2(amtg) entered disabled state
[   23.865788][  T313] amtg: entered allmulticast mode
[   23.869727][  T313] amtg: entered promiscuous mode
[   27.395077][  T325] br0: port 2(amtg) entered blocking state
[   27.395574][  T325] br0: port 2(amtg) entered forwarding state
[   28.915338][  T334] amtr: entered allmulticast mode
[   28.915923][  T334] relay_gw: entered allmulticast mode
[   28.916597][  T334] relay_src: entered allmulticast mode
[ 1923.992554][   T69] br0: port 1(gw_l) entered disabled state
[ 1924.017555][   T69] gw_l (unregistering): left allmulticast mode
[ 1924.018062][   T69] gw_l (unregistering): left promiscuous mode
[ 1924.019498][   T69] br0: port 1(gw_l) entered disabled state
[ 1924.078201][   T69] amtg: left allmulticast mode
[ 1924.078557][   T69] amtg: left promiscuous mode
[ 1924.079065][   T69] br0: port 2(amtg) entered disabled state
[ 1924.173578][   T69] relay_gw (unregistering): left allmulticast mode
[ 1924.187039][   T69] amtr (unregistering): left allmulticast mode
[ 1924.320226][  T334] relay_src: left allmulticast mode