[ 2310.781148][T27482] br0: port 1(gw_l) entered blocking state
[ 2310.781463][T27482] br0: port 1(gw_l) entered disabled state
[ 2310.781753][T27482] gw_l: entered allmulticast mode
[ 2310.782775][T27482] gw_l: entered promiscuous mode
[ 2310.879226][T27483] br0: port 2(amtg) entered blocking state
[ 2310.879632][T27483] br0: port 2(amtg) entered disabled state
[ 2310.887067][T27483] amtg: entered allmulticast mode
[ 2310.888778][T27483] amtg: entered promiscuous mode
[ 2311.128468][T27492] br0: port 2(amtg) entered blocking state
[ 2311.128793][T27492] br0: port 2(amtg) entered forwarding state
[ 2311.326090][   T46] br0: port 1(gw_l) entered blocking state
[ 2311.326380][   T46] br0: port 1(gw_l) entered forwarding state
[ 2318.855825][T27751] amt_gso (27751) used greatest stack depth: 23408 bytes left
[ 2321.936466][   T63] br0: port 1(gw_l) entered disabled state
[ 2321.940455][   T63] gw_l (unregistering): left allmulticast mode
[ 2321.940748][   T63] gw_l (unregistering): left promiscuous mode
[ 2321.941012][   T63] br0: port 1(gw_l) entered disabled state
[ 2322.025645][   T63] amtg: left allmulticast mode
[ 2322.025890][   T63] amtg: left promiscuous mode
[ 2322.026178][   T63] br0: port 2(amtg) entered disabled state