[ 3231.429057][T26181] br0: port 1(gw_l) entered blocking state
[ 3231.429463][T26181] br0: port 1(gw_l) entered disabled state
[ 3231.429720][T26181] gw_l: entered allmulticast mode
[ 3231.430972][T26181] gw_l: entered promiscuous mode
[ 3231.432458][T26181] br0: port 1(gw_l) entered blocking state
[ 3231.432864][T26181] br0: port 1(gw_l) entered forwarding state
[ 3232.225071][T26183] br0: port 2(amtg) entered blocking state
[ 3232.225291][T26183] br0: port 2(amtg) entered disabled state
[ 3232.225501][T26183] amtg: entered allmulticast mode
[ 3232.227716][T26183] amtg: entered promiscuous mode
[ 3235.113828][T26195] br0: port 2(amtg) entered blocking state
[ 3235.114106][T26195] br0: port 2(amtg) entered forwarding state
[ 3236.450282][T26203] amtr: entered allmulticast mode
[ 3236.450660][T26203] relay_gw: entered allmulticast mode
[ 3236.450903][T26203] relay_src: entered allmulticast mode
[ 3236.920290][T26203] smcrouted[26203]: segfault at 7fffc9e11213 ip 00000000004034e4 sp 00007fffc9e01030 error 6 in smcrouted[402000+a000] likely on CPU 3 (core 3, socket 0)
[ 3236.920793][T26203] Code: 74 24 38 89 ef e8 4c 33 00 00 44 0f b7 f8 66 39 84 24 e2 01 00 00 75 09 45 85 ed 0f 85 ed 01 00 00 48 8b 44 24 38 0f b6 40 33 <42> 88 84 3c e4 01 00 00 48 8b 3b 48 8d 54 24 38 48 8d 74 24 50 e8
[ 3236.923658][T26203] amtr: left allmulticast mode
[ 3236.924145][T26203] relay_gw: left allmulticast mode
[ 3236.924395][T26203] relay_src: left allmulticast mode
[ 3468.552984][   T74] br0: port 1(gw_l) entered disabled state
[ 3468.629428][   T74] gw_l (unregistering): left allmulticast mode
[ 3468.629808][   T74] gw_l (unregistering): left promiscuous mode
[ 3468.629999][   T74] br0: port 1(gw_l) entered disabled state
[ 3468.697951][   T74] amtg: left allmulticast mode
[ 3468.698122][   T74] amtg: left promiscuous mode
[ 3468.698388][   T74] br0: port 2(amtg) entered disabled state