[ 16.195834][ T283] br0: port 1(gw_l) entered blocking state [ 16.196455][ T283] br0: port 1(gw_l) entered disabled state [ 16.196773][ T283] gw_l: entered allmulticast mode [ 16.197922][ T283] gw_l: entered promiscuous mode [ 16.199049][ T283] br0: port 1(gw_l) entered blocking state [ 16.199391][ T283] br0: port 1(gw_l) entered forwarding state [ 16.452770][ T285] br0: port 2(amtg) entered blocking state [ 16.453432][ T285] br0: port 2(amtg) entered disabled state [ 16.453941][ T285] amtg: entered allmulticast mode [ 16.455997][ T285] amtg: entered promiscuous mode [ 17.278290][ T296] br0: port 2(amtg) entered blocking state [ 17.278937][ T296] br0: port 2(amtg) entered forwarding state [ 17.781699][ T303] amtr: entered allmulticast mode [ 17.782308][ T303] relay_gw: entered allmulticast mode [ 17.782665][ T303] relay_src: entered allmulticast mode [ 404.013424][ C0] clocksource: Watchdog remote CPU 2 read timed out [ 930.287973][ T70] br0: port 1(gw_l) entered disabled state [ 930.292697][ T70] gw_l (unregistering): left allmulticast mode [ 930.293088][ T70] gw_l (unregistering): left promiscuous mode [ 930.293482][ T70] br0: port 1(gw_l) entered disabled state [ 930.326060][ T70] amtg: left allmulticast mode [ 930.326323][ T70] amtg: left promiscuous mode [ 930.326685][ T70] br0: port 2(amtg) entered disabled state [ 930.358158][ T70] relay_gw (unregistering): left allmulticast mode [ 930.360887][ T70] amtr (unregistering): left allmulticast mode [ 930.368233][ T303] relay_src: left allmulticast mode