[   19.783173][  T239] ip (239) used greatest stack depth: 23752 bytes left
[   20.969330][  T322] br0: port 1(gw_l) entered blocking state
[   20.969574][  T322] br0: port 1(gw_l) entered disabled state
[   20.969754][  T322] gw_l: entered allmulticast mode
[   20.970697][  T322] gw_l: entered promiscuous mode
[   20.971607][  T322] br0: port 1(gw_l) entered blocking state
[   20.971813][  T322] br0: port 1(gw_l) entered forwarding state
[   21.100621][  T324] br0: port 2(amtg) entered blocking state
[   21.100853][  T324] br0: port 2(amtg) entered disabled state
[   21.101030][  T324] amtg: entered allmulticast mode
[   21.101998][  T324] amtg: entered promiscuous mode
[   21.519792][  T335] br0: port 2(amtg) entered blocking state
[   21.519995][  T335] br0: port 2(amtg) entered forwarding state
[   21.858512][  T342] amtr: entered allmulticast mode
[   21.858808][  T342] relay_gw: entered allmulticast mode
[   21.859040][  T342] relay_src: entered allmulticast mode
[  927.268031][   T71] br0: port 1(gw_l) entered disabled state
[  927.280765][   T71] gw_l (unregistering): left allmulticast mode
[  927.281220][   T71] gw_l (unregistering): left promiscuous mode
[  927.281494][   T71] br0: port 1(gw_l) entered disabled state
[  927.320046][  T342] amtr: left allmulticast mode
[  927.320321][  T342] relay_gw: left allmulticast mode
[  927.320550][  T342] relay_src: left allmulticast mode
[  927.335758][   T71] amtg: left allmulticast mode
[  927.336090][   T71] amtg: left promiscuous mode
[  927.336458][   T71] br0: port 2(amtg) entered disabled state