[   10.178236][  T256] br0: port 1(gw_l) entered blocking state
[   10.178496][  T256] br0: port 1(gw_l) entered disabled state
[   10.178726][  T256] gw_l: entered allmulticast mode
[   10.179821][  T256] gw_l: entered promiscuous mode
[   10.180718][  T256] br0: port 1(gw_l) entered blocking state
[   10.181001][  T256] br0: port 1(gw_l) entered forwarding state
[   10.319190][  T258] br0: port 2(amtg) entered blocking state
[   10.319445][  T258] br0: port 2(amtg) entered disabled state
[   10.319649][  T258] amtg: entered allmulticast mode
[   10.320611][  T258] amtg: entered promiscuous mode
[   10.790605][  T269] br0: port 2(amtg) entered blocking state
[   10.790831][  T269] br0: port 2(amtg) entered forwarding state
[   11.144729][  T276] amtr: entered allmulticast mode
[   11.145058][  T276] relay_gw: entered allmulticast mode
[   11.145320][  T276] relay_src: entered allmulticast mode
[  254.522216][    C0] clocksource: Watchdog remote CPU 3 read timed out
[  752.516669][   T12] br0: port 1(gw_l) entered disabled state
[  752.522211][   T12] gw_l (unregistering): left allmulticast mode
[  752.522478][   T12] gw_l (unregistering): left promiscuous mode
[  752.522619][   T12] br0: port 1(gw_l) entered disabled state
[  752.553604][   T12] amtg: left allmulticast mode
[  752.553730][   T12] amtg: left promiscuous mode
[  752.553988][   T12] br0: port 2(amtg) entered disabled state
[  752.589658][   T12] relay_gw (unregistering): left allmulticast mode
[  752.594188][   T12] amtr (unregistering): left allmulticast mode
[  752.600055][  T276] relay_src: left allmulticast mode