Warning: Permanently added '10.128.1.174' (ED25519) to the list of known hosts. 2026/09/05 15:07:28 parsed 1 programs 2026/09/05 15:07:28 serving rpc on tcp://46819 [ 62.664236][ T4197] cgroup: Unknown subsys name 'net' [ 62.840698][ T4197] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 64.124745][ T4197] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 65.758187][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.769024][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.779510][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 65.797848][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.806109][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.813593][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 67.258690][ T4248] chnl_net:caif_netlink_parms(): no params data found [ 67.319996][ T4248] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.327837][ T4248] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.336387][ T4248] device bridge_slave_0 entered promiscuous mode [ 67.345419][ T4248] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.352585][ T4248] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.360508][ T4248] device bridge_slave_1 entered promiscuous mode [ 67.385928][ T4248] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.397302][ T4248] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.426643][ T4248] team0: Port device team_slave_0 added [ 67.441154][ T4248] team0: Port device team_slave_1 added [ 67.462662][ T4248] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.469706][ T4248] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 67.496603][ T4248] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.515059][ T4248] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.522239][ T4248] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 67.548204][ T4248] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.593506][ T4248] device hsr_slave_0 entered promiscuous mode [ 67.601301][ T4248] device hsr_slave_1 entered promiscuous mode [ 67.677584][ T4248] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 67.687975][ T4248] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 67.697811][ T4248] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 67.706532][ T4248] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 67.728083][ T4248] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.735282][ T4248] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.743211][ T4248] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.750586][ T4248] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.787526][ T4248] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.802574][ T1334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.811699][ T1334] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.820539][ T1334] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.828611][ T1334] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 67.841330][ T4248] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.852432][ T1334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.860983][ T1334] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.868078][ T1334] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.885936][ T1334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.894783][ T1334] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.901956][ T1334] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.913944][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.922910][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.935241][ T1334] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.946989][ T1334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.973098][ T1334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.983956][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.081314][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.089127][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.104605][ T4248] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.138309][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.174786][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.183666][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.191734][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.202382][ T4248] device veth0_vlan entered promiscuous mode [ 68.232038][ T4248] device veth1_vlan entered promiscuous mode [ 68.250061][ T1334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.260689][ T1334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.273486][ T4248] device veth0_macvtap entered promiscuous mode [ 68.298264][ T4248] device veth1_macvtap entered promiscuous mode [ 68.313253][ T4248] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.321132][ T1334] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.329742][ T1334] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.338871][ T1334] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.347905][ T1334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.359150][ T4248] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.368601][ T1334] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.377633][ T1334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.401556][ T4248] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.411448][ T4248] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.421202][ T4248] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.429977][ T4248] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/09/05 15:07:36 executed programs: 0 [ 69.688811][ T4300] chnl_net:caif_netlink_parms(): no params data found [ 69.757527][ T4300] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.764717][ T4300] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.775773][ T4300] device bridge_slave_0 entered promiscuous mode [ 69.784307][ T4300] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.794187][ T4300] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.802466][ T4300] device bridge_slave_1 entered promiscuous mode [ 69.826571][ T4300] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.838339][ T4300] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.866131][ T4300] team0: Port device team_slave_0 added [ 69.874219][ T4300] team0: Port device team_slave_1 added [ 69.898153][ T4300] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.905757][ T4300] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 69.932375][ T4300] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.946027][ T4300] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.952994][ T4300] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 69.979455][ T4300] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.009064][ T4300] device hsr_slave_0 entered promiscuous mode [ 70.015907][ T4300] device hsr_slave_1 entered promiscuous mode [ 70.022421][ T4300] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.030477][ T4300] Cannot create hsr debugfs directory [ 70.120812][ T4300] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.317694][ T1431] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.324224][ T1431] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.635903][ T4265] Bluetooth: hci0: command 0x0409 tx timeout [ 73.715786][ T4199] Bluetooth: hci0: command 0x041b tx timeout [ 73.964222][ T4300] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.022848][ T4300] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.101567][ T4300] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.248298][ T4300] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 74.257649][ T4300] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 74.266970][ T4300] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 74.276138][ T4300] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 74.328397][ T4300] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.355183][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.364004][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.374567][ T4300] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.384368][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.393506][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.402164][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.409253][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.418262][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.440596][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.449473][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.459639][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.466740][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.477796][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.502074][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.514037][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.523088][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.532899][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.541670][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.551154][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.573836][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.583145][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.594348][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.603313][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.613772][ T4300] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.627819][ T465] device hsr_slave_0 left promiscuous mode [ 74.634793][ T465] device hsr_slave_1 left promiscuous mode [ 74.641968][ T465] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 74.649893][ T465] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 74.658908][ T465] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 74.666852][ T465] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 74.674386][ T465] device bridge_slave_1 left promiscuous mode [ 74.681424][ T465] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.694364][ T465] device bridge_slave_0 left promiscuous mode [ 74.701934][ T465] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.717716][ T465] device veth1_macvtap left promiscuous mode [ 74.723946][ T465] device veth0_macvtap left promiscuous mode [ 74.730718][ T465] device veth1_vlan left promiscuous mode [ 74.736861][ T465] device veth0_vlan left promiscuous mode [ 74.872418][ T465] team0 (unregistering): Port device team_slave_1 removed [ 74.884513][ T465] team0 (unregistering): Port device team_slave_0 removed [ 74.906670][ T465] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 74.922014][ T465] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 74.968633][ T465] bond0 (unregistering): Released all slaves [ 75.096452][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 75.103953][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 75.116855][ T4300] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.147156][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.156364][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.174667][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.183206][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.192535][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.200458][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.211314][ T4300] device veth0_vlan entered promiscuous mode [ 75.232370][ T4300] device veth1_vlan entered promiscuous mode [ 75.248896][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 75.257580][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 75.266020][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.274586][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.290642][ T4300] device veth0_macvtap entered promiscuous mode [ 75.299275][ T4300] device veth1_macvtap entered promiscuous mode [ 75.313130][ T4300] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.321004][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.330324][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 75.338454][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.347175][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.360433][ T4300] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.371687][ T1334] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.380687][ T1334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.390927][ T4300] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.399879][ T4300] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.409056][ T4300] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.418236][ T4300] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.480297][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.491788][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.501187][ T1334] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 75.542479][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.551516][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.560997][ T1334] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.617611][ T4313] device syzkaller0 entered promiscuous mode [ 75.628507][ T4313] [ 75.631060][ T4313] ============================= [ 75.635963][ T4313] WARNING: suspicious RCU usage [ 75.640805][ T4313] syzkaller #0 Not tainted [ 75.645247][ T4313] ----------------------------- [ 75.650088][ T4313] net/sched/sch_api.c:304 suspicious rcu_dereference_protected() usage! [ 75.659008][ T4313] [ 75.659008][ T4313] other info that might help us debug this: [ 75.659008][ T4313] [ 75.669363][ T4313] [ 75.669363][ T4313] rcu_scheduler_active = 2, debug_locks = 1 [ 75.677489][ T4313] 3 locks held by syz.0.17/4313: [ 75.682426][ T4313] #0: ffffffff8c31efc0 (rcu_read_lock_bh){....}-{1:2}, at: rcu_lock_acquire+0x9/0x30 [ 75.692167][ T4313] #1: ffff888073965108 (&sch->q.lock){+...}-{2:2}, at: __dev_queue_xmit+0xa2b/0x2e50 [ 75.701817][ T4313] #2: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 75.711208][ T4313] [ 75.711208][ T4313] stack backtrace: [ 75.717263][ T4313] CPU: 0 PID: 4313 Comm: syz.0.17 Not tainted syzkaller #0 [ 75.724488][ T4313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 75.734561][ T4313] Call Trace: [ 75.737932][ T4313] [ 75.740865][ T4313] dump_stack_lvl+0x188/0x250 [ 75.745557][ T4313] ? show_regs_print_info+0x20/0x20 [ 75.750774][ T4313] ? lockdep_rcu_suspicious+0x110/0x180 [ 75.756324][ T4313] qdisc_lookup+0xa6/0x640 [ 75.760748][ T4313] qdisc_tree_reduce_backlog+0x188/0x480 [ 75.766664][ T4313] cake_enqueue+0x5021/0x8270 [ 75.771502][ T4313] ? lockdep_lock+0xf1/0x1f0 [ 75.776103][ T4313] ? INET_ECN_set_ce+0x960/0x960 [ 75.781039][ T4313] ? lockdep_unlock+0x143/0x2e0 [ 75.785891][ T4313] ? lockdep_lock+0x1f0/0x1f0 [ 75.790573][ T4313] ? mark_lock+0x94/0x320 [ 75.794898][ T4313] ? _find_first_zero_bit+0xd1/0xf0 [ 75.800098][ T4313] ? __lock_acquire+0x2844/0x7b50 [ 75.805133][ T4313] ? bpf_flow_dissect+0x3e0/0x3e0 [ 75.810167][ T4313] ? mark_lock+0x94/0x320 [ 75.814517][ T4313] ? verify_lock_unused+0x140/0x140 [ 75.819747][ T4313] ? __lock_acquire+0x1305/0x7b50 [ 75.824816][ T4313] ? rcu_read_lock_held+0x40/0x40 [ 75.829898][ T4313] multiq_enqueue+0x29f/0x4b0 [ 75.834588][ T4313] ? qdisc_purge_queue+0x3d0/0x3d0 [ 75.839695][ T4313] ? do_raw_spin_lock+0x128/0x2f0 [ 75.844744][ T4313] ? __rwlock_init+0x140/0x140 [ 75.849509][ T4313] ? __alloc_skb+0x473/0x750 [ 75.854113][ T4313] dev_qdisc_enqueue+0x48/0x210 [ 75.858991][ T4313] __dev_queue_xmit+0xbde/0x2e50 [ 75.863953][ T4313] ? dev_queue_xmit+0x20/0x20 [ 75.868747][ T4313] ? packet_parse_headers+0x8a2/0xa90 [ 75.874137][ T4313] ? __check_object_size+0x30c/0x410 [ 75.879514][ T4313] ? skb_setup_tx_timestamp+0x1f0/0x1f0 [ 75.885077][ T4313] ? skb_put+0x10e/0x200 [ 75.889415][ T4313] packet_sendmsg+0x3b4f/0x4de0 [ 75.894325][ T4313] ? aa_sk_perm+0x7dc/0x910 [ 75.898851][ T4313] ? packet_getsockopt+0x9a0/0x9a0 [ 75.904108][ T4313] ? unpack_rlimits+0x880/0x1230 [ 75.909068][ T4313] ? apparmor_socket_sendmsg+0x88/0x230 [ 75.914632][ T4313] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 75.919925][ T4313] ? security_socket_sendmsg+0x7c/0xa0 [ 75.925398][ T4313] __sys_sendto+0x46d/0x620 [ 75.930032][ T4313] ? __ia32_sys_getpeername+0x80/0x80 [ 75.935434][ T4313] ? lock_chain_count+0x20/0x20 [ 75.940388][ T4313] __x64_sys_sendto+0xda/0xf0 [ 75.945073][ T4313] do_syscall_64+0x4c/0xa0 [ 75.949513][ T4313] ? clear_bhb_loop+0x30/0x80 [ 75.954293][ T4313] ? clear_bhb_loop+0x30/0x80 [ 75.958995][ T4313] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 75.964941][ T4313] RIP: 0033:0x7f390c35d159 [ 75.969393][ T4313] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 75.989055][ T4313] RSP: 002b:00007ffc7ebab508 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 75.997492][ T4313] RAX: ffffffffffffffda RBX: 00007f390c5e4fa0 RCX: 00007f390c35d159 [ 76.005485][ T4313] RDX: 0000000000000001 RSI: 0000200000000280 RDI: 0000000000000006 [ 76.013474][ T4313] RBP: 00007f390c3f4024 R08: 0000200000000140 R09: 0000000000000014 [ 76.021760][ T4313] R10: 0000000000004088 R11: 0000000000000246 R12: 0000000000000000 [ 76.029856][ T4313] R13: 00007f390c5e4fac R14: 00007f390c5e4fa0 R15: 00007f390c5e4fa0 [ 76.037959][ T4313] [ 76.043202][ T1107] Bluetooth: hci0: command 0x040f tx timeout [ 78.125316][ T13] Bluetooth: hci0: command 0x0419 tx timeout