[ 1250.349201] br0: port 1(gw_l) entered blocking state
[ 1250.349254] br0: port 1(gw_l) entered disabled state
[ 1250.349306] gw_l: entered allmulticast mode
[ 1250.349380] gw_l: entered promiscuous mode
[ 1250.349433] br0: port 1(gw_l) entered blocking state
[ 1250.349464] br0: port 1(gw_l) entered forwarding state
[ 1250.400298] br0: port 2(amtg) entered blocking state
[ 1250.400374] br0: port 2(amtg) entered disabled state
[ 1250.400421] amtg: entered allmulticast mode
[ 1250.400471] amtg: entered promiscuous mode
[ 1250.658339] br0: port 2(amtg) entered blocking state
[ 1250.658399] br0: port 2(amtg) entered forwarding state
[ 1250.768549] gretap0: entered allmulticast mode
[ 1250.768616] erspan0: entered allmulticast mode
[ 1250.768650] amtr: entered allmulticast mode
[ 1250.768680] relay_gw: entered allmulticast mode
[ 1250.768712] relay_src: entered allmulticast mode
[ 1250.809498] smcrouted[19025]: segfault at 7ffc247e2b73 ip 00000000004034e4 sp 00007ffc247d2990 error 6 in smcrouted[402000+a000] likely on CPU 0 (core 0, socket 0)
[ 1250.809614] 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
[ 1250.809830] gretap0: left allmulticast mode
[ 1250.809857] erspan0: left allmulticast mode
[ 1250.809880] amtr: left allmulticast mode
[ 1250.809912] relay_gw: left allmulticast mode
[ 1250.809945] relay_src: left allmulticast mode
[ 1282.441811] br0: port 1(gw_l) entered disabled state
[ 1282.442101] gw_l (unregistering): left allmulticast mode
[ 1282.442144] gw_l (unregistering): left promiscuous mode
[ 1282.442182] br0: port 1(gw_l) entered disabled state
[ 1282.469421] amtg: left allmulticast mode
[ 1282.469463] amtg: left promiscuous mode
[ 1282.469504] br0: port 2(amtg) entered disabled state