dump tc_action

crash>  net.gen init_net  gen = 0xffff880afd858200struct net_generic {  {    s = {      len = 0x10,      rcu = {        next = 0x0,        func = 0x0      }    },    ptr = 0xffff880afd858200  }}crash> mod -s act_gact     MODULE       NAME                       SIZE  OBJECT FILEffffffffa09900c0  act_gact                  16384  /lib/modules/4.12.0-rc2+/kernel/net/sched/act_gact.kocrash> gact_net_id                                                                                                                                                                                                                           gact_net_id = $1 = 0xfcrash> rd 0xffff880afd858200 16ffff880afd858200:  0000000000000010 0000000000000000   ................ffff880afd858210:  0000000000000000 ffff880c87997070   ........pp......ffff880afd858220:  ffff880c7ff80600 ffff880c86f6ff80   ................ffff880afd858230:  ffff880c871532c0 ffff880c7ffbae00   .2..............ffff880afd858240:  ffff880b1a805900 ffff880afedf82a8   .Y..............ffff880afd858250:  ffff880afdbd0e40 ffff880c66357e88   @........~5f....ffff880afd858260:  ffff880afa575c80 ffff880c29dce000   .\W........)....ffff880afd858270:  ffff880b17899830 ffff880c87936ba0   0........k......crash> tc_action_net ffff880c87936ba0struct tc_action_net {  hinfo = 0xffff880bb13eb720,  ops = 0xffffffffa0990040}crash> tcf_hashinfo 0xffff880bb13eb720struct tcf_hashinfo {  htab = 0xffff8806cff22b80,  hmask = 0xf,  lock = {    {      rlock = {        raw_lock = {          val = {          val = {            counter = 0x0          }        }      }    }  },  index = 0x8}crash> rd 0xffff8806cff22b80 15ffff8806cff22b80:  0000000000000000 ffff880b402f4728   ........(G/@....ffff8806cff22b90:  ffff880b402f5a28 ffff880b402f4828   (Z/@....(H/@....ffff8806cff22ba0:  ffff880b402f4b28 ffff880b402f4e28   (K/@....(N/@....ffff8806cff22bb0:  ffff880b402f5128 ffff880b402f5928   (Q/@....(Y/@....ffff8806cff22bc0:  ffff880b402f5d28 0000000000000000   (]/@............ffff8806cff22bd0:  0000000000000000 0000000000000000   ................ffff8806cff22be0:  0000000000000000 0000000000000000   ................ffff8806cff22bf0:  0000000000000000                    ........

crash> list ffff880b402f4728 -l tc_action.tcfa_head -s tc_actionffff880b402f4728struct tc_action {  ops = 0xffffffffa1123040 <act_gact_ops>,  type = 0x0,  order = 0x1,  list = {    next = 0xffffc90004dd78a8,    prev = 0xffffc90004dd78a8  },  hinfo = 0xffff880c249ebda0,  tcfa_head = {    next = 0x0,    pprev = 0xffff880aa1d5a830  },  tcfa_index = 0x6,  tcfa_refcnt = 0x1,  tcfa_bindcnt = 0x1,  tcfa_capab = 0x0,  tcfa_action = 0x2,  tcfa_tm = {    install = 0x1055fc189,    lastuse = 0x1055fc189,    expires = 0x0,    firstuse = 0x0  },  tcfa_bstats = {    bytes = 0x0,    packets = 0x0  },  tcfa_qstats = {    qlen = 0x0,    backlog = 0x0,    drops = 0x0,    requeues = 0x0,    overlimits = 0x0  },  tcfa_rate_est = 0x0,  tcfa_lock = {    {      rlock = {        raw_lock = {          val = {            counter = 0x0          }        }      }    }  },  tcfa_rcu = {    next = 0x0,    func = 0x0  },  cpu_bstats = 0x60f36e402868,  cpu_qstats = 0x60f36e402874,  act_cookie = 0x0}