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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

net/bluetooth/l2cap_core.c l2cap_chan_timeout() -> (struct l2cap_ops)->close()

Type Parameter Key Value
PARAM_VALUE 0 chan 4096-ptr_max
PARAM_VALUE 0 chan->conn->hchan->data_q.next 4096-ptr_max
PARAM_VALUE 0 chan->conn->hchan->data_q.prev 4096-ptr_max
PARAM_VALUE 0 chan->conn->hchan->data_q.prev->next->next 4096-ptr_max
PARAM_VALUE 0 chan->conn->lock.dep_map->name 0-255
PARAM_VALUE 0 chan->conn->lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 chan->conn->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 chan->conn->lock.first_waiter->task->blocked_on 0
PARAM_VALUE 0 chan->conn->lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 chan->conn->lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 chan->conn->lock.wait_lock.owner (-1)
PARAM_VALUE 0 chan->conn->lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 chan->lock.dep_map->name 0-255
PARAM_VALUE 0 chan->lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 chan->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 chan->lock.first_waiter->task->blocked_on 0
PARAM_VALUE 0 chan->lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 chan->ops 4096-ptr_max
CAPPED_DATA 0 chan 1
CONTAINER 0 -32-1272+0 $(-1)
NOCHECK_CALL
LOCK2 &conn->lock
LOCK2 0 &chan->lock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct l2cap_chan)->lock
TYPE_LOCK (struct l2cap_conn)->lock

net/bluetooth/l2cap_core.c l2cap_conn_del() -> (struct l2cap_ops)->close()

Type Parameter Key Value
PARAM_VALUE 0 chan 4096-ptr_max
PARAM_VALUE 0 chan->lock.dep_map->name 0-255
PARAM_VALUE 0 chan->lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 chan->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 chan->lock.first_waiter->task->blocked_on 0
PARAM_VALUE 0 chan->lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 chan->ops 4096-ptr_max
PARAM_VALUE 0 chan->ops->teardown 4096-ptr_max
CAPPED_DATA 0 chan 1
CAPPED_DATA 0 &chan->list 1
CONTAINER 0 -32-1272+0 $(-1)
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &conn->lock
LOCK2 global &hci_cb_list_lock
LOCK2 0 &chan->lock
HALF_LOCKED2 &hdev->lock
HALF_LOCKED2 &hdev->req_lock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct l2cap_chan)->lock
TYPE_LOCK (struct l2cap_conn)->lock

net/bluetooth/l2cap_core.c l2cap_disconnect_req() -> (struct l2cap_ops)->close()

Type Parameter Key Value
PARAM_VALUE 0 chan 4096-ptr_max
PARAM_VALUE 0 chan->conn->hcon->dev.kobj.release->timer->entry.pprev 4096-ptr_max
PARAM_VALUE 0 chan->conn->hcon->dev.kobj.release.timer.is_hard 0-1
PARAM_VALUE 0 chan->conn->hcon->dev.kobj.release.timer.is_lazy 0-1
PARAM_VALUE 0 chan->conn->hcon->dev.kobj.release.timer.is_queued 0-1
PARAM_VALUE 0 chan->conn->hcon->dev.kobj.release.timer.is_soft 0-1
PARAM_VALUE 0 chan->conn->hcon->disc_work->timer->entry.pprev 4096-ptr_max
PARAM_VALUE 0 chan->conn->hcon->disc_work.timer.entry->pprev 4096-ptr_max
PARAM_VALUE 0 chan->conn->hcon->disc_work.work.entry.next->next 1-u64max
PARAM_VALUE 0 chan->conn->hcon->disc_work.work.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 chan->conn->hcon->disc_work.work.entry.prev->next 1-u64max
PARAM_VALUE 0 chan->conn->hcon->disc_work.work.entry.prev->prev 1-u64max
PARAM_VALUE 0 chan->conn->hcon->idle_work.work.entry.next->next 1-u64max
PARAM_VALUE 0 chan->conn->hcon->idle_work.work.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 chan->conn->hcon->idle_work.work.entry.prev->next 1-u64max
PARAM_VALUE 0 chan->conn->hcon->idle_work.work.entry.prev->prev 1-u64max
PARAM_VALUE 0 chan->conn->smp 0
PARAM_VALUE 0 chan->data->__sk_common.skc_bound_dev_if s32min-s32max
PARAM_VALUE 0 chan->data->__sk_common.skc_bypass_prot_mem 0-1
PARAM_VALUE 0 chan->data->__sk_common.skc_daddr 0-4294967295
PARAM_VALUE 0 chan->data->__sk_common.skc_dport 0-u16max
PARAM_VALUE 0 chan->data->__sk_common.skc_family 0-u16max
PARAM_VALUE 0 chan->data->__sk_common.skc_hash 0-4294967295
PARAM_VALUE 0 chan->data->__sk_common.skc_incoming_cpu s32min-s32max
PARAM_VALUE 0 chan->data->__sk_common.skc_ipv6only 0-1
PARAM_VALUE 0 chan->data->__sk_common.skc_net.net->mctp.bind_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 chan->data->__sk_common.skc_net.net->mctp.bind_lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 chan->data->__sk_common.skc_net.net->notrefcnt_tracker.dead 1
PARAM_VALUE 0 chan->data->__sk_common.skc_net.net->refcnt_tracker.dead 1
PARAM_VALUE 0 chan->data->__sk_common.skc_net_refcnt 0-1
PARAM_VALUE 0 chan->data->__sk_common.skc_num 0-u16max
PARAM_VALUE 0 chan->data->__sk_common.skc_portpair 0-4294967295
PARAM_VALUE 0 chan->data->__sk_common.skc_rcv_saddr 0-4294967295
PARAM_VALUE 0 chan->data->__sk_common.skc_rcv_wnd 0-4294967295
PARAM_VALUE 0 chan->data->__sk_common.skc_refcnt.refs.counter s32min-s32max
PARAM_VALUE 0 chan->data->__sk_common.skc_reuse 0-15
PARAM_VALUE 0 chan->data->__sk_common.skc_reuseport 0-1
PARAM_VALUE 0 chan->data->__sk_common.skc_rx_queue_mapping 0-u16max
PARAM_VALUE 0 chan->data->__sk_common.skc_rxhash 0-4294967295
PARAM_VALUE 0 chan->data->__sk_common.skc_state 0-255
PARAM_VALUE 0 chan->data->__sk_common.skc_tw_rcv_nxt 0-4294967295
PARAM_VALUE 0 chan->data->__sk_common.skc_tw_snd_nxt 0-4294967295
PARAM_VALUE 0 chan->data->__sk_common.skc_tx_queue_mapping 0-u16max
PARAM_VALUE 0 chan->data->__sk_common.skc_window_clamp 0-4294967295
PARAM_VALUE 0 chan->data->accept_q_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 chan->data->listener->__sk_common.skc_net.net->notrefcnt_tracker.dead 1
PARAM_VALUE 0 chan->data->listener->__sk_common.skc_net.net->refcnt_tracker.dead 1
PARAM_VALUE 0 chan->data->listener->ns_tracker->alloc_stack_handle 0-4294967295
PARAM_VALUE 0 chan->data->listener->ns_tracker->dead 0-1
PARAM_VALUE 0 chan->data->listener->ns_tracker->free_stack_handle 0-4294967295
PARAM_VALUE 0 chan->data->listener->sk_bpf_storage->owner_refcnt.refs.counter s32min-s32max
PARAM_VALUE 0 chan->data->listener->sk_callback_lock.raw_lock.cnts.counter 0-s32max
PARAM_VALUE 0 chan->data->listener->sk_callback_lock.raw_lock.wlocked 0
PARAM_VALUE 0 chan->data->listener->sk_lock.owned 1
PARAM_VALUE 0 chan->data->listener->sk_reuseport_cb 0
PARAM_VALUE 0 chan->data->listener->sk_user_data 0
PARAM_VALUE 0 chan->data->ns_tracker->alloc_stack_handle 0-4294967295
PARAM_VALUE 0 chan->data->ns_tracker->dead 0-1
PARAM_VALUE 0 chan->data->ns_tracker->free_stack_handle 0-4294967295
PARAM_VALUE 0 chan->data->parent 0
PARAM_VALUE 0 chan->data->sk_ack_backlog 0-4294967295
PARAM_VALUE 0 chan->data->sk_allocation 0-4294967295
PARAM_VALUE 0 chan->data->sk_backlog.head->cb->cfm_prim 0
PARAM_VALUE 0 chan->data->sk_backlog.head->cb->ind_prim 0
PARAM_VALUE 0 chan->data->sk_backlog.head->cb->reason 0
PARAM_VALUE 0 chan->data->sk_backlog.head->cb->type 4
PARAM_VALUE 0 chan->data->sk_backlog.head->dev->flags 1-4294967295
PARAM_VALUE 0 chan->data->sk_backlog.head->dev->priv->arfs->filter_count s32min-s32max
PARAM_VALUE 0 chan->data->sk_backlog.head->dev->priv->arfs->mode 0-4
PARAM_VALUE 0 chan->data->sk_backlog.head->dev->priv->last_filter_id s32min-s32max
PARAM_VALUE 0 chan->data->sk_backlog.head->dev->priv->ntp_fltr_count s32min-s32max
PARAM_VALUE 0 chan->data->sk_backlog.head->dev->priv->sp_task.cpu s32min-s32max
PARAM_VALUE 0 chan->data->sk_backlog.head->dev->priv->sp_task.timer.flags 0-4294967295
PARAM_VALUE 0 chan->data->sk_backlog.head->dev->priv->sp_task.timer.is_hard 0-1
PARAM_VALUE 0 chan->data->sk_backlog.head->dev->priv->sp_task.timer.is_lazy 0-1
PARAM_VALUE 0 chan->data->sk_backlog.head->dev->priv->sp_task.timer.is_queued 0-1
PARAM_VALUE 0 chan->data->sk_backlog.head->dev->priv->sp_task.timer.is_soft 0-1
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->__sk_common.skc_net.net->notrefcnt_tracker.dead 1
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->__sk_common.skc_net.net->refcnt_tracker.dead 1
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->__sk_common.skc_rx_queue_mapping 0-65534
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->__sk_common.skc_state 0-9,11-255
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->failed_data_req 0-255
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->ns_tracker->alloc_stack_handle 0-4294967295
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->ns_tracker->dead 0-1
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->ns_tracker->free_stack_handle 0-4294967295
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->sk_backlog.rmem_alloc.counter s32min-2147483646
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->sk_callback_lock.owner (-1)
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->sk_callback_lock.owner_cpu 4294967295
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->sk_callback_lock.raw_lock.cnts.counter 0-s32max
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->sk_callback_lock.raw_lock.wlocked 0
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->sk_dst_pending_confirm 1-4294967295
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->sk_filter->rcu.next 0
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->sk_pacing_rate 0-1099511627775
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->sk_rcu.next 0
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->sk_reuseport_cb 0
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->sk_reuseport_cb->rcu.next 0
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->sk_sndbuf s32min-(-1),4608-s32max
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->sk_user_data 0
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->sk_userlocks 1-255
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->state 0-255
PARAM_VALUE 0 chan->data->sk_backlog.len s32min-s32max
PARAM_VALUE 0 chan->data->sk_backlog.rmem_alloc.counter s32min-s32max
PARAM_VALUE 0 chan->data->sk_bind_phc s32min-s32max
PARAM_VALUE 0 chan->data->sk_bpf_cb_flags 0-255
PARAM_VALUE 0 chan->data->sk_bpf_storage->owner_refcnt.refs.counter s32min-s32max
PARAM_VALUE 0 chan->data->sk_busy_poll_budget 0-u16max
PARAM_VALUE 0 chan->data->sk_callback_lock.owner (-1)
PARAM_VALUE 0 chan->data->sk_callback_lock.owner_cpu 4294967295
PARAM_VALUE 0 chan->data->sk_callback_lock.raw_lock.cnts.counter s32min-s32max
PARAM_VALUE 0 chan->data->sk_callback_lock.raw_lock.wlocked 0-255
PARAM_VALUE 0 chan->data->sk_cgrp_data.classid 0-4294967295
PARAM_VALUE 0 chan->data->sk_cgrp_data.prioidx 0-u16max
PARAM_VALUE 0 chan->data->sk_clockid 0-255
PARAM_VALUE 0 chan->data->sk_disconnects s32min-s32max
PARAM_VALUE 0 chan->data->sk_drops.counter s32min-s32max
PARAM_VALUE 0 chan->data->sk_dst_cache->callback_head.flags 0-4294967295
PARAM_VALUE 0 chan->data->sk_dst_cache->callback_head.is_hard 0-1
PARAM_VALUE 0 chan->data->sk_dst_cache->callback_head.is_lazy 0-1
PARAM_VALUE 0 chan->data->sk_dst_cache->callback_head.is_queued 0-1
PARAM_VALUE 0 chan->data->sk_dst_cache->callback_head.is_soft 0-1
PARAM_VALUE 0 chan->data->sk_dst_cache->ops->pcpuc_entries.lock.owner (-1)
PARAM_VALUE 0 chan->data->sk_dst_cache->ops->pcpuc_entries.lock.owner_cpu 4294967295
PARAM_VALUE 0 chan->data->sk_dst_cache->ops->pcpuc_entries.lock.raw_lock.val.counter 0-s32max
PARAM_VALUE 0 chan->data->sk_dst_pending_confirm 0-4294967295
PARAM_VALUE 0 chan->data->sk_err s32min-s32max
PARAM_VALUE 0 chan->data->sk_err_soft s32min-s32max
PARAM_VALUE 0 chan->data->sk_error_queue.next->prev 2011684551238094848
PARAM_VALUE 0 chan->data->sk_error_queue.qlen 0-4294967295
PARAM_VALUE 0 chan->data->sk_filter->rcu.next 0
PARAM_VALUE 0 chan->data->sk_forward_alloc s32min-s32max
PARAM_VALUE 0 chan->data->sk_frag.offset 0-4294967295
PARAM_VALUE 0 chan->data->sk_frag.size 0-4294967295
PARAM_VALUE 0 chan->data->sk_gso_disabled 0-1
PARAM_VALUE 0 chan->data->sk_gso_max_segs 0-u16max
PARAM_VALUE 0 chan->data->sk_gso_max_size 0-4294967295
PARAM_VALUE 0 chan->data->sk_gso_type 0-u16max
PARAM_VALUE 0 chan->data->sk_kern_sock 0-1
PARAM_VALUE 0 chan->data->sk_ll_usec 0-4294967295
PARAM_VALUE 0 chan->data->sk_lock.dep_map->name 0-255
PARAM_VALUE 0 chan->data->sk_lock.owned 0
PARAM_VALUE 0 chan->data->sk_lock.slock.rlock.dep_map->name 0-255
PARAM_VALUE 0 chan->data->sk_mark 0-4294967295
PARAM_VALUE 0 chan->data->sk_max_ack_backlog 0-4294967295
PARAM_VALUE 0 chan->data->sk_memcg->high_work.is_queued 0-1
PARAM_VALUE 0 chan->data->sk_memcg->high_work.node.node.next 0
PARAM_VALUE 0 chan->data->sk_memcg->high_work.node.node.prev 0
PARAM_VALUE 0 chan->data->sk_memcg->id.id 0-s32max
PARAM_VALUE 0 chan->data->sk_napi_id 0-4294967295
PARAM_VALUE 0 chan->data->sk_no_check_rx 0-1
PARAM_VALUE 0 chan->data->sk_no_check_tx 0-1
PARAM_VALUE 0 chan->data->sk_omem_alloc.counter s32min-s32max
PARAM_VALUE 0 chan->data->sk_owner->refcnt.counter 0-s32max
PARAM_VALUE 0 chan->data->sk_pacing_shift 0-255
PARAM_VALUE 0 chan->data->sk_pacing_status 0-4294967295
PARAM_VALUE 0 chan->data->sk_peek_off s32min-s32max
PARAM_VALUE 0 chan->data->sk_prefer_busy_poll 0-255
PARAM_VALUE 0 chan->data->sk_priority 0-4294967295
PARAM_VALUE 0 chan->data->sk_protocol 0-u16max
PARAM_VALUE 0 chan->data->sk_rcvbuf s32min-s32max
PARAM_VALUE 0 chan->data->sk_rcvlowat s32min-s32max
PARAM_VALUE 0 chan->data->sk_receive_queue.qlen 0-4294967295
PARAM_VALUE 0 chan->data->sk_reserved_mem 0-4294967295
PARAM_VALUE 0 chan->data->sk_reuseport_cb->rcu.is_queued 0-1
PARAM_VALUE 0 chan->data->sk_reuseport_cb->rcu.next 0
PARAM_VALUE 0 chan->data->sk_rx_dst_cookie 0-4294967295
PARAM_VALUE 0 chan->data->sk_rx_dst_ifindex s32min-s32max
PARAM_VALUE 0 chan->data->sk_scm_credentials 0-1
PARAM_VALUE 0 chan->data->sk_scm_pidfd 0-1
PARAM_VALUE 0 chan->data->sk_scm_recv_flags 0-255
PARAM_VALUE 0 chan->data->sk_scm_rights 0-1
PARAM_VALUE 0 chan->data->sk_scm_security 0-1
PARAM_VALUE 0 chan->data->sk_scm_unused 0-15
PARAM_VALUE 0 chan->data->sk_shutdown 0-255
PARAM_VALUE 0 chan->data->sk_sndbuf s32min-s32max
PARAM_VALUE 0 chan->data->sk_timer.flags 0-4294967295
PARAM_VALUE 0 chan->data->sk_tsflags 0-4294967295
PARAM_VALUE 0 chan->data->sk_tskey.counter s32min-s32max
PARAM_VALUE 0 chan->data->sk_txhash 0-4294967295
PARAM_VALUE 0 chan->data->sk_txrehash 0-255
PARAM_VALUE 0 chan->data->sk_txtime_deadline_mode 0-1
PARAM_VALUE 0 chan->data->sk_txtime_report_errors 0-1
PARAM_VALUE 0 chan->data->sk_txtime_unused 0-63
PARAM_VALUE 0 chan->data->sk_type 0-u16max
PARAM_VALUE 0 chan->data->sk_uid.val 0-4294967295
PARAM_VALUE 0 chan->data->sk_use_task_frag 0-1
PARAM_VALUE 0 chan->data->sk_user_frags.xa_flags 0-4294967295
PARAM_VALUE 0 chan->data->sk_userlocks 0-255
PARAM_VALUE 0 chan->data->sk_wmem_alloc.refs.counter s32min-s32max
PARAM_VALUE 0 chan->data->sk_wmem_queued s32min-s32max
PARAM_VALUE 0 chan->data->sk_write_pending s32min-s32max
PARAM_VALUE 0 chan->data->sk_write_queue.qlen 0-4294967295
PARAM_VALUE 0 chan->data->sk_zckey.counter s32min-s32max
PARAM_VALUE 0 chan->data->tcp_retransmit_timer.flags 0-4294967295
PARAM_VALUE 0 chan->lock.dep_map->name 0-255
PARAM_VALUE 0 chan->lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 chan->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 chan->lock.first_waiter->task->blocked_on 0
PARAM_VALUE 0 chan->lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 chan->ops 4096-ptr_max
PARAM_VALUE 0 chan->ops->teardown 4096-ptr_max
PARAM_VALUE 0 chan->state 2-3,9
PARAM_VALUE 0 *chan->conn->smp->data->link_key 0
PARAM_VALUE 0 *chan->data->__sk_common.skc_net.net->loopback_dev->pcpu_refcnt s32min-s32max
PARAM_VALUE 0 *chan->data->__sk_common.skc_prot->per_cpu_fw_alloc s32min-s32max
PARAM_VALUE 0 *chan->data->sk_backlog.head->data 0-255
PARAM_VALUE 0 *chan->data->sk_backlog.head->dev->name 0-255
PARAM_VALUE 0 *chan->data->sk_backlog.head->head 0-255
PARAM_VALUE 0 *chan->data->sk_backlog.head->sk->sk_callback_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 *chan->data->sk_callback_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 *chan->data->sk_dst_cache->ops->pcpuc_entries.counters s32min-s32max
PARAM_VALUE 0 *chan->data->sk_dst_cache->ops->pcpuc_entries.lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 *chan->data->sk_rx_dst->ops->pcpuc_entries.counters s32min-s32max
PARAM_VALUE 0 *chan->data->sk_rx_dst->ops->pcpuc_entries.lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 *chan->data->sk_user_data (-4611686018427387904)-4611686018427387903
CAPPED_DATA 0 chan 1
CAPPED_DATA 0 chan->data 1
DATA_SOURCE 0 chan r l2cap_get_chan_by_scid
CONTAINER 0 -32-1272+0 $(-1)
RX_PATH
NOCHECK_CALL
LOCK2 &conn->lock
LOCK2 &pool->lock
TYPE_LOCK (struct l2cap_conn)->lock

net/bluetooth/l2cap_core.c l2cap_disconnect_rsp() -> (struct l2cap_ops)->close()

Type Parameter Key Value
PARAM_VALUE 0 chan 4096-ptr_max
PARAM_VALUE 0 chan->conn->hcon->dev.kobj.release->timer->entry.pprev 4096-ptr_max
PARAM_VALUE 0 chan->conn->hcon->dev.kobj.release.timer.is_hard 0-1
PARAM_VALUE 0 chan->conn->hcon->dev.kobj.release.timer.is_lazy 0-1
PARAM_VALUE 0 chan->conn->hcon->dev.kobj.release.timer.is_queued 0-1
PARAM_VALUE 0 chan->conn->hcon->dev.kobj.release.timer.is_soft 0-1
PARAM_VALUE 0 chan->conn->hcon->disc_work->timer->entry.pprev 4096-ptr_max
PARAM_VALUE 0 chan->conn->hcon->disc_work.timer.entry->pprev 4096-ptr_max
PARAM_VALUE 0 chan->conn->hcon->disc_work.work.entry.next->next 1-u64max
PARAM_VALUE 0 chan->conn->hcon->disc_work.work.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 chan->conn->hcon->disc_work.work.entry.prev->next 1-u64max
PARAM_VALUE 0 chan->conn->hcon->disc_work.work.entry.prev->prev 1-u64max
PARAM_VALUE 0 chan->conn->hcon->idle_work.work.entry.next->next 1-u64max
PARAM_VALUE 0 chan->conn->hcon->idle_work.work.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 chan->conn->hcon->idle_work.work.entry.prev->next 1-u64max
PARAM_VALUE 0 chan->conn->hcon->idle_work.work.entry.prev->prev 1-u64max
PARAM_VALUE 0 chan->conn->smp 0
PARAM_VALUE 0 chan->data->__sk_common.skc_bound_dev_if s32min-s32max
PARAM_VALUE 0 chan->data->__sk_common.skc_bypass_prot_mem 0-1
PARAM_VALUE 0 chan->data->__sk_common.skc_daddr 0-4294967295
PARAM_VALUE 0 chan->data->__sk_common.skc_dport 0-u16max
PARAM_VALUE 0 chan->data->__sk_common.skc_family 0-u16max
PARAM_VALUE 0 chan->data->__sk_common.skc_hash 0-4294967295
PARAM_VALUE 0 chan->data->__sk_common.skc_incoming_cpu s32min-s32max
PARAM_VALUE 0 chan->data->__sk_common.skc_ipv6only 0-1
PARAM_VALUE 0 chan->data->__sk_common.skc_net.net->mctp.bind_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 chan->data->__sk_common.skc_net.net->mctp.bind_lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 chan->data->__sk_common.skc_net_refcnt 0-1
PARAM_VALUE 0 chan->data->__sk_common.skc_num 0-u16max
PARAM_VALUE 0 chan->data->__sk_common.skc_portpair 0-4294967295
PARAM_VALUE 0 chan->data->__sk_common.skc_rcv_saddr 0-4294967295
PARAM_VALUE 0 chan->data->__sk_common.skc_rcv_wnd 0-4294967295
PARAM_VALUE 0 chan->data->__sk_common.skc_refcnt.refs.counter s32min-s32max
PARAM_VALUE 0 chan->data->__sk_common.skc_reuse 0-15
PARAM_VALUE 0 chan->data->__sk_common.skc_reuseport 0-1
PARAM_VALUE 0 chan->data->__sk_common.skc_rx_queue_mapping 0-u16max
PARAM_VALUE 0 chan->data->__sk_common.skc_rxhash 0-4294967295
PARAM_VALUE 0 chan->data->__sk_common.skc_state 0-255
PARAM_VALUE 0 chan->data->__sk_common.skc_tw_rcv_nxt 0-4294967295
PARAM_VALUE 0 chan->data->__sk_common.skc_tw_snd_nxt 0-4294967295
PARAM_VALUE 0 chan->data->__sk_common.skc_tx_queue_mapping 0-u16max
PARAM_VALUE 0 chan->data->__sk_common.skc_window_clamp 0-4294967295
PARAM_VALUE 0 chan->data->accept_q_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 chan->data->listener->ns_tracker->alloc_stack_handle 0-4294967295
PARAM_VALUE 0 chan->data->listener->ns_tracker->dead 0-1
PARAM_VALUE 0 chan->data->listener->ns_tracker->free_stack_handle 0-4294967295
PARAM_VALUE 0 chan->data->ns_tracker->alloc_stack_handle 0-4294967295
PARAM_VALUE 0 chan->data->ns_tracker->dead 0-1
PARAM_VALUE 0 chan->data->ns_tracker->free_stack_handle 0-4294967295
PARAM_VALUE 0 chan->data->parent 0
PARAM_VALUE 0 chan->data->sk_ack_backlog 0-4294967295
PARAM_VALUE 0 chan->data->sk_allocation 0-4294967295
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->__sk_common.skc_net.net->notrefcnt_tracker.dead 1
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->__sk_common.skc_net.net->refcnt_tracker.dead 1
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->__sk_common.skc_rx_queue_mapping 0-65534
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->__sk_common.skc_state 0-9,11-255
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->ns_tracker->alloc_stack_handle 0-4294967295
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->ns_tracker->dead 0-1
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->ns_tracker->free_stack_handle 0-4294967295
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->sk_callback_lock.owner (-1)
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->sk_callback_lock.owner_cpu 4294967295
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->sk_callback_lock.raw_lock.cnts.counter 0-s32max
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->sk_callback_lock.raw_lock.wlocked 0
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->sk_dst_pending_confirm 1-4294967295
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->sk_pacing_rate 0-1099511627775
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->sk_rcu.next 0
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->sk_reuseport_cb 0
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->sk_reuseport_cb->rcu.next 0
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->sk_sndbuf s32min-(-1),4608-s32max
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->sk_user_data 0
PARAM_VALUE 0 chan->data->sk_backlog.head->sk->sk_userlocks 1-255
PARAM_VALUE 0 chan->data->sk_backlog.len s32min-s32max
PARAM_VALUE 0 chan->data->sk_backlog.rmem_alloc.counter s32min-s32max
PARAM_VALUE 0 chan->data->sk_bind_phc s32min-s32max
PARAM_VALUE 0 chan->data->sk_bpf_cb_flags 0-255
PARAM_VALUE 0 chan->data->sk_bpf_storage->owner_refcnt.refs.counter s32min-s32max
PARAM_VALUE 0 chan->data->sk_busy_poll_budget 0-u16max
PARAM_VALUE 0 chan->data->sk_callback_lock.owner (-1)
PARAM_VALUE 0 chan->data->sk_callback_lock.owner_cpu 4294967295
PARAM_VALUE 0 chan->data->sk_callback_lock.raw_lock.cnts.counter s32min-s32max
PARAM_VALUE 0 chan->data->sk_callback_lock.raw_lock.wlocked 0-255
PARAM_VALUE 0 chan->data->sk_cgrp_data.classid 0-4294967295
PARAM_VALUE 0 chan->data->sk_cgrp_data.prioidx 0-u16max
PARAM_VALUE 0 chan->data->sk_clockid 0-255
PARAM_VALUE 0 chan->data->sk_disconnects s32min-s32max
PARAM_VALUE 0 chan->data->sk_drops.counter s32min-s32max
PARAM_VALUE 0 chan->data->sk_dst_cache->callback_head.flags 0-4294967295
PARAM_VALUE 0 chan->data->sk_dst_cache->callback_head.is_hard 0-1
PARAM_VALUE 0 chan->data->sk_dst_cache->callback_head.is_lazy 0-1
PARAM_VALUE 0 chan->data->sk_dst_cache->callback_head.is_queued 0-1
PARAM_VALUE 0 chan->data->sk_dst_cache->callback_head.is_soft 0-1
PARAM_VALUE 0 chan->data->sk_dst_cache->ops->pcpuc_entries.lock.owner (-1)
PARAM_VALUE 0 chan->data->sk_dst_cache->ops->pcpuc_entries.lock.owner_cpu 4294967295
PARAM_VALUE 0 chan->data->sk_dst_cache->ops->pcpuc_entries.lock.raw_lock.val.counter 0-s32max
PARAM_VALUE 0 chan->data->sk_dst_pending_confirm 0-4294967295
PARAM_VALUE 0 chan->data->sk_err s32min-s32max
PARAM_VALUE 0 chan->data->sk_err_soft s32min-s32max
PARAM_VALUE 0 chan->data->sk_error_queue.next->prev 2011684551238094848
PARAM_VALUE 0 chan->data->sk_error_queue.qlen 0-4294967295
PARAM_VALUE 0 chan->data->sk_filter->rcu.next 0
PARAM_VALUE 0 chan->data->sk_forward_alloc s32min-s32max
PARAM_VALUE 0 chan->data->sk_frag.offset 0-4294967295
PARAM_VALUE 0 chan->data->sk_frag.size 0-4294967295
PARAM_VALUE 0 chan->data->sk_gso_disabled 0-1
PARAM_VALUE 0 chan->data->sk_gso_max_segs 0-u16max
PARAM_VALUE 0 chan->data->sk_gso_max_size 0-4294967295
PARAM_VALUE 0 chan->data->sk_gso_type 0-u16max
PARAM_VALUE 0 chan->data->sk_kern_sock 0-1
PARAM_VALUE 0 chan->data->sk_ll_usec 0-4294967295
PARAM_VALUE 0 chan->data->sk_lock.dep_map->name 0-255
PARAM_VALUE 0 chan->data->sk_lock.owned 0
PARAM_VALUE 0 chan->data->sk_lock.slock.rlock.dep_map->name 0-255
PARAM_VALUE 0 chan->data->sk_mark 0-4294967295
PARAM_VALUE 0 chan->data->sk_max_ack_backlog 0-4294967295
PARAM_VALUE 0 chan->data->sk_memcg->id.id 0-s32max
PARAM_VALUE 0 chan->data->sk_napi_id 0-4294967295
PARAM_VALUE 0 chan->data->sk_no_check_rx 0-1
PARAM_VALUE 0 chan->data->sk_no_check_tx 0-1
PARAM_VALUE 0 chan->data->sk_omem_alloc.counter s32min-s32max
PARAM_VALUE 0 chan->data->sk_pacing_shift 0-255
PARAM_VALUE 0 chan->data->sk_pacing_status 0-4294967295
PARAM_VALUE 0 chan->data->sk_peek_off s32min-s32max
PARAM_VALUE 0 chan->data->sk_prefer_busy_poll 0-255
PARAM_VALUE 0 chan->data->sk_priority 0-4294967295
PARAM_VALUE 0 chan->data->sk_protocol 0-u16max
PARAM_VALUE 0 chan->data->sk_rcvbuf s32min-s32max
PARAM_VALUE 0 chan->data->sk_rcvlowat s32min-s32max
PARAM_VALUE 0 chan->data->sk_receive_queue.qlen 0-4294967295
PARAM_VALUE 0 chan->data->sk_reserved_mem 0-4294967295
PARAM_VALUE 0 chan->data->sk_reuseport_cb->rcu.is_queued 0-1
PARAM_VALUE 0 chan->data->sk_reuseport_cb->rcu.next 0
PARAM_VALUE 0 chan->data->sk_rx_dst_cookie 0-4294967295
PARAM_VALUE 0 chan->data->sk_rx_dst_ifindex s32min-s32max
PARAM_VALUE 0 chan->data->sk_scm_credentials 0-1
PARAM_VALUE 0 chan->data->sk_scm_pidfd 0-1
PARAM_VALUE 0 chan->data->sk_scm_recv_flags 0-255
PARAM_VALUE 0 chan->data->sk_scm_rights 0-1
PARAM_VALUE 0 chan->data->sk_scm_security 0-1
PARAM_VALUE 0 chan->data->sk_scm_unused 0-15
PARAM_VALUE 0 chan->data->sk_shutdown 0-255
PARAM_VALUE 0 chan->data->sk_sndbuf s32min-s32max
PARAM_VALUE 0 chan->data->sk_timer.flags 0-4294967295
PARAM_VALUE 0 chan->data->sk_tsflags 0-4294967295
PARAM_VALUE 0 chan->data->sk_tskey.counter s32min-s32max
PARAM_VALUE 0 chan->data->sk_txhash 0-4294967295
PARAM_VALUE 0 chan->data->sk_txrehash 0-255
PARAM_VALUE 0 chan->data->sk_txtime_deadline_mode 0-1
PARAM_VALUE 0 chan->data->sk_txtime_report_errors 0-1
PARAM_VALUE 0 chan->data->sk_txtime_unused 0-63
PARAM_VALUE 0 chan->data->sk_type 0-u16max
PARAM_VALUE 0 chan->data->sk_uid.val 0-4294967295
PARAM_VALUE 0 chan->data->sk_use_task_frag 0-1
PARAM_VALUE 0 chan->data->sk_user_frags.xa_flags 0-4294967295
PARAM_VALUE 0 chan->data->sk_userlocks 0-255
PARAM_VALUE 0 chan->data->sk_wmem_alloc.refs.counter s32min-s32max
PARAM_VALUE 0 chan->data->sk_wmem_queued s32min-s32max
PARAM_VALUE 0 chan->data->sk_write_pending s32min-s32max
PARAM_VALUE 0 chan->data->sk_write_queue.qlen 0-4294967295
PARAM_VALUE 0 chan->data->sk_zckey.counter s32min-s32max
PARAM_VALUE 0 chan->data->tcp_retransmit_timer.flags 0-4294967295
PARAM_VALUE 0 chan->lock.dep_map->name 0-255
PARAM_VALUE 0 chan->lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 chan->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 chan->lock.first_waiter->task->blocked_on 0
PARAM_VALUE 0 chan->lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 chan->ops 4096-ptr_max
PARAM_VALUE 0 chan->ops->teardown 4096-ptr_max
PARAM_VALUE 0 chan->state 2-3,8-9
PARAM_VALUE 0 *chan->conn->smp->data->link_key 0
PARAM_VALUE 0 *chan->data->__sk_common.skc_net.net->loopback_dev->pcpu_refcnt s32min-s32max
PARAM_VALUE 0 *chan->data->__sk_common.skc_prot->per_cpu_fw_alloc s32min-s32max
PARAM_VALUE 0 *chan->data->sk_backlog.head->dev->name 0-255
PARAM_VALUE 0 *chan->data->sk_backlog.head->sk->sk_callback_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 *chan->data->sk_callback_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 *chan->data->sk_dst_cache->ops->pcpuc_entries.counters s32min-s32max
PARAM_VALUE 0 *chan->data->sk_rx_dst->ops->pcpuc_entries.counters s32min-s32max
PARAM_VALUE 0 *chan->data->sk_rx_dst->ops->pcpuc_entries.lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 *chan->data->sk_user_data (-4611686018427387904)-4611686018427387903
CAPPED_DATA 0 chan 1
DATA_SOURCE 0 chan r l2cap_get_chan_by_scid
CONTAINER 0 -32-1272+0 $(-1)
RX_PATH
NOCHECK_CALL
LOCK2 &conn->lock
LOCK2 &pool->lock
TYPE_LOCK (struct l2cap_conn)->lock