[   17.597215][  T268] ip (268) used greatest stack depth: 23552 bytes left
[   22.398909][  T309] br0: port 1(gw_l) entered blocking state
[   22.399502][  T309] br0: port 1(gw_l) entered disabled state
[   22.399923][  T309] gw_l: entered allmulticast mode
[   22.402944][  T309] gw_l: entered promiscuous mode
[   22.405485][  T309] br0: port 1(gw_l) entered blocking state
[   22.405963][  T309] br0: port 1(gw_l) entered forwarding state
[   23.168425][  T311] br0: port 2(amtg) entered blocking state
[   23.169220][  T311] br0: port 2(amtg) entered disabled state
[   23.170186][  T311] amtg: entered allmulticast mode
[   23.174073][  T311] amtg: entered promiscuous mode
[   25.666948][  T323] br0: port 2(amtg) entered blocking state
[   25.667634][  T323] br0: port 2(amtg) entered forwarding state
[   27.107868][  T332] amtr: entered allmulticast mode
[   27.108494][  T332] relay_gw: entered allmulticast mode
[   27.108996][  T332] relay_src: entered allmulticast mode
[ 1892.578338][   T12] br0: port 1(gw_l) entered disabled state
[ 1892.599797][   T12] gw_l (unregistering): left allmulticast mode
[ 1892.600374][   T12] gw_l (unregistering): left promiscuous mode
[ 1892.600721][   T12] br0: port 1(gw_l) entered disabled state
[ 1892.660547][   T12] amtg: left allmulticast mode
[ 1892.660909][   T12] amtg: left promiscuous mode
[ 1892.661426][   T12] br0: port 2(amtg) entered disabled state
[ 1892.754237][   T12] relay_gw (unregistering): left allmulticast mode
[ 1892.774953][   T12] amtr (unregistering): left allmulticast mode
[ 1892.954656][  T332] relay_src: left allmulticast mode