Warning: Permanently added '10.128.1.186' (ED25519) to the list of known hosts. 2024/11/04 14:01:43 ignoring optional flag "sandboxArg"="0" 2024/11/04 14:01:43 parsed 1 programs [ 77.042216][ T5846] cgroup: Unknown subsys name 'net' [ 77.151382][ T5846] cgroup: Unknown subsys name 'cpuset' [ 77.159455][ T5846] cgroup: Unknown subsys name 'rlimit' [ 78.730677][ T5846] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 81.538131][ T5856] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 82.947547][ T52] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.955521][ T52] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.992343][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.000982][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.224353][ T5898] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 83.232848][ T5898] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 83.241094][ T5898] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 83.249658][ T5898] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 83.258783][ T5898] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 83.266258][ T5898] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 84.198618][ T5921] chnl_net:caif_netlink_parms(): no params data found [ 84.313554][ T5921] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.321501][ T5921] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.329415][ T5921] bridge_slave_0: entered allmulticast mode [ 84.336213][ T5921] bridge_slave_0: entered promiscuous mode [ 84.350037][ T5921] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.357251][ T5921] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.364377][ T5921] bridge_slave_1: entered allmulticast mode [ 84.371979][ T5921] bridge_slave_1: entered promiscuous mode [ 84.398837][ T5921] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.410572][ T5921] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.439904][ T5921] team0: Port device team_slave_0 added [ 84.448857][ T5921] team0: Port device team_slave_1 added [ 84.472978][ T5921] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.480783][ T5921] 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. [ 84.507179][ T5921] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.520453][ T5921] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.527511][ T5921] 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. [ 84.553486][ T5921] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.596688][ T5921] hsr_slave_0: entered promiscuous mode [ 84.603850][ T5921] hsr_slave_1: entered promiscuous mode [ 84.705567][ T5921] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 84.718095][ T5921] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 84.727654][ T5921] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 84.737372][ T5921] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 84.804411][ T5921] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.824786][ T5921] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.836465][ T2943] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.843780][ T2943] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.857761][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.864899][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.014250][ T5921] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.049415][ T5921] veth0_vlan: entered promiscuous mode [ 85.060653][ T5921] veth1_vlan: entered promiscuous mode [ 85.084682][ T5921] veth0_macvtap: entered promiscuous mode [ 85.093433][ T5921] veth1_macvtap: entered promiscuous mode [ 85.110875][ T5921] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.123162][ T5921] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.134842][ T5921] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.143900][ T5921] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.155008][ T5921] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.165149][ T5921] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2024/11/04 14:01:55 executed programs: 0 [ 85.299306][ T5161] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 85.309159][ T5161] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 85.319841][ T5161] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 85.320911][ T1100] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.328556][ T5161] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 85.345495][ T5161] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 85.353186][ T5161] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 85.400755][ T1100] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.472790][ T1100] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.520152][ T5935] chnl_net:caif_netlink_parms(): no params data found [ 85.551929][ T1100] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.614662][ T5935] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.622005][ T5935] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.629971][ T5935] bridge_slave_0: entered allmulticast mode [ 85.637079][ T5935] bridge_slave_0: entered promiscuous mode [ 85.645095][ T5935] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.652577][ T5935] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.661173][ T5935] bridge_slave_1: entered allmulticast mode [ 85.668240][ T5935] bridge_slave_1: entered promiscuous mode [ 85.696639][ T5935] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.708122][ T5935] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.735059][ T5935] team0: Port device team_slave_0 added [ 85.743096][ T5935] team0: Port device team_slave_1 added [ 85.766658][ T5935] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.774067][ T5935] 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. [ 85.800349][ T5935] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.812967][ T5935] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.820683][ T5935] 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. [ 85.848916][ T5935] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.885091][ T5935] hsr_slave_0: entered promiscuous mode [ 85.891683][ T5935] hsr_slave_1: entered promiscuous mode [ 85.898375][ T5935] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 85.906202][ T5935] Cannot create hsr debugfs directory [ 86.868938][ T971] cfg80211: failed to load regulatory.db [ 87.417453][ T5161] Bluetooth: hci0: command tx timeout [ 88.736131][ T1100] bridge_slave_1: left allmulticast mode [ 88.742977][ T1100] bridge_slave_1: left promiscuous mode [ 88.749650][ T1100] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.761147][ T1100] bridge_slave_0: left allmulticast mode [ 88.767784][ T1100] bridge_slave_0: left promiscuous mode [ 88.773498][ T1100] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.023042][ T1100] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 89.034112][ T1100] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 89.044537][ T1100] bond0 (unregistering): Released all slaves [ 89.136164][ T1100] hsr_slave_0: left promiscuous mode [ 89.145329][ T1100] hsr_slave_1: left promiscuous mode [ 89.151907][ T1100] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 89.160723][ T1100] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 89.170194][ T1100] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 89.178456][ T1100] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 89.198572][ T1100] veth1_macvtap: left promiscuous mode [ 89.204612][ T1100] veth0_macvtap: left promiscuous mode [ 89.211109][ T1100] veth1_vlan: left promiscuous mode [ 89.216648][ T1100] veth0_vlan: left promiscuous mode [ 89.507660][ T5161] Bluetooth: hci0: command tx timeout [ 89.589572][ T1100] team0 (unregistering): Port device team_slave_1 removed [ 89.618044][ T1100] team0 (unregistering): Port device team_slave_0 removed [ 90.101036][ T5935] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 90.115095][ T5935] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 90.132628][ T5935] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 90.152966][ T5935] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 90.279967][ T5935] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.301204][ T5935] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.312991][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.320154][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.336533][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.343751][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.504545][ T5935] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.537520][ T5935] veth0_vlan: entered promiscuous mode [ 90.548448][ T5935] veth1_vlan: entered promiscuous mode [ 90.573667][ T5935] veth0_macvtap: entered promiscuous mode [ 90.583436][ T5935] veth1_macvtap: entered promiscuous mode [ 90.597903][ T5935] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.611026][ T5935] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.622027][ T5935] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.630978][ T5935] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.640261][ T5935] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.649112][ T5935] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.701988][ T2943] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.712716][ T2943] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.734678][ T52] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.743923][ T52] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.791422][ T5978] [ 90.793805][ T5978] ====================================================== [ 90.800833][ T5978] WARNING: possible circular locking dependency detected [ 90.807858][ T5978] 6.12.0-rc5-next-20241104-syzkaller #0 Not tainted [ 90.814446][ T5978] ------------------------------------------------------ [ 90.821462][ T5978] syz.0.15/5978 is trying to acquire lock: [ 90.827278][ T5978] ffff8880297d29e0 (&mm->mmap_lock){++++}-{4:4}, at: __might_fault+0xaa/0x120 [ 90.836226][ T5978] [ 90.836226][ T5978] but task is already holding lock: [ 90.843599][ T5978] ffff888025d4afc0 (&q->debugfs_mutex){+.+.}-{4:4}, at: blk_trace_setup+0xb0/0x1e0 [ 90.852980][ T5978] [ 90.852980][ T5978] which lock already depends on the new lock. [ 90.852980][ T5978] [ 90.863390][ T5978] [ 90.863390][ T5978] the existing dependency chain (in reverse order) is: [ 90.872417][ T5978] [ 90.872417][ T5978] -> #4 (&q->debugfs_mutex){+.+.}-{4:4}: [ 90.880280][ T5978] lock_acquire+0x1ed/0x550 [ 90.885319][ T5978] __mutex_lock+0x1ac/0xee0 [ 90.890363][ T5978] blk_mq_init_sched+0x3fa/0x830 [ 90.895841][ T5978] elevator_init_mq+0x1d8/0x2d0 [ 90.901220][ T5978] add_disk_fwnode+0x10d/0xf80 [ 90.906511][ T5978] sd_probe+0xba6/0x1100 [ 90.911279][ T5978] really_probe+0x2b8/0xad0 [ 90.916314][ T5978] __driver_probe_device+0x1a2/0x390 [ 90.922127][ T5978] driver_probe_device+0x50/0x430 [ 90.927684][ T5978] __device_attach_driver+0x2d6/0x530 [ 90.933595][ T5978] bus_for_each_drv+0x24e/0x2e0 [ 90.938977][ T5978] __device_attach_async_helper+0x22d/0x300 [ 90.945404][ T5978] async_run_entry_fn+0xa8/0x420 [ 90.950896][ T5978] process_scheduled_works+0xa63/0x1850 [ 90.957002][ T5978] worker_thread+0x870/0xd30 [ 90.962124][ T5978] kthread+0x2f0/0x390 [ 90.967090][ T5978] ret_from_fork+0x4b/0x80 [ 90.972030][ T5978] ret_from_fork_asm+0x1a/0x30 [ 90.977327][ T5978] [ 90.977327][ T5978] -> #3 (&q->q_usage_counter(io)#66){++++}-{0:0}: [ 90.985949][ T5978] lock_acquire+0x1ed/0x550 [ 90.990988][ T5978] blk_mq_submit_bio+0x1510/0x2490 [ 90.996623][ T5978] __submit_bio+0x2c2/0x560 [ 91.001652][ T5978] submit_bio_noacct_nocheck+0x4d3/0xe30 [ 91.007811][ T5978] submit_bio_wait+0x106/0x200 [ 91.013107][ T5978] blkdev_issue_zeroout+0x4c4/0x7e0 [ 91.018840][ T5978] ext4_init_inode_table+0x4f0/0x930 [ 91.024660][ T5978] ext4_lazyinit_thread+0x756/0x1930 [ 91.030487][ T5978] kthread+0x2f0/0x390 [ 91.035169][ T5978] ret_from_fork+0x4b/0x80 [ 91.040110][ T5978] ret_from_fork_asm+0x1a/0x30 [ 91.045411][ T5978] [ 91.045411][ T5978] -> #2 (&meta_group_info[i]->alloc_sem){++++}-{4:4}: [ 91.054375][ T5978] lock_acquire+0x1ed/0x550 [ 91.059402][ T5978] down_read+0xb1/0xa40 [ 91.064090][ T5978] __ext4_new_inode+0x2032/0x4380 [ 91.069649][ T5978] ext4_create+0x279/0x550 [ 91.074600][ T5978] path_openat+0x1c03/0x3590 [ 91.079729][ T5978] do_filp_open+0x235/0x490 [ 91.084764][ T5978] do_sys_openat2+0x13e/0x1d0 [ 91.089972][ T5978] __x64_sys_openat+0x247/0x2a0 [ 91.095358][ T5978] do_syscall_64+0xf3/0x230 [ 91.100388][ T5978] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 91.106825][ T5978] [ 91.106825][ T5978] -> #1 (jbd2_handle){++++}-{0:0}: [ 91.114169][ T5978] lock_acquire+0x1ed/0x550 [ 91.119221][ T5978] start_this_handle+0x1eb4/0x2110 [ 91.124866][ T5978] jbd2__journal_start+0x2da/0x5d0 [ 91.130516][ T5978] __ext4_journal_start_sb+0x239/0x600 [ 91.136507][ T5978] ext4_dirty_inode+0x92/0x110 [ 91.141820][ T5978] __mark_inode_dirty+0x2ee/0xe90 [ 91.147389][ T5978] touch_atime+0x413/0x690 [ 91.152345][ T5978] ext4_file_mmap+0x18c/0x540 [ 91.157558][ T5978] __mmap_region+0x2204/0x2cd0 [ 91.162850][ T5978] mmap_region+0x226/0x2c0 [ 91.167801][ T5978] do_mmap+0x8f0/0x1000 [ 91.172497][ T5978] vm_mmap_pgoff+0x214/0x430 [ 91.177625][ T5978] ksys_mmap_pgoff+0x4eb/0x720 [ 91.182931][ T5978] do_syscall_64+0xf3/0x230 [ 91.187964][ T5978] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 91.194388][ T5978] [ 91.194388][ T5978] -> #0 (&mm->mmap_lock){++++}-{4:4}: [ 91.201965][ T5978] validate_chain+0x18ef/0x5920 [ 91.207347][ T5978] __lock_acquire+0x1397/0x2100 [ 91.212726][ T5978] lock_acquire+0x1ed/0x550 [ 91.217754][ T5978] __might_fault+0xc6/0x120 [ 91.222786][ T5978] _copy_from_user+0x2a/0xc0 [ 91.227911][ T5978] blk_trace_setup+0xd2/0x1e0 [ 91.233121][ T5978] sg_ioctl+0xa46/0x2e80 [ 91.237888][ T5978] __se_sys_ioctl+0xf9/0x170 [ 91.243015][ T5978] do_syscall_64+0xf3/0x230 [ 91.248041][ T5978] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 91.254455][ T5978] [ 91.254455][ T5978] other info that might help us debug this: [ 91.254455][ T5978] [ 91.264685][ T5978] Chain exists of: [ 91.264685][ T5978] &mm->mmap_lock --> &q->q_usage_counter(io)#66 --> &q->debugfs_mutex [ 91.264685][ T5978] [ 91.278790][ T5978] Possible unsafe locking scenario: [ 91.278790][ T5978] [ 91.286240][ T5978] CPU0 CPU1 [ 91.291604][ T5978] ---- ---- [ 91.296967][ T5978] lock(&q->debugfs_mutex); [ 91.301563][ T5978] lock(&q->q_usage_counter(io)#66); [ 91.309467][ T5978] lock(&q->debugfs_mutex); [ 91.316587][ T5978] rlock(&mm->mmap_lock); [ 91.321009][ T5978] [ 91.321009][ T5978] *** DEADLOCK *** [ 91.321009][ T5978] [ 91.329151][ T5978] 1 lock held by syz.0.15/5978: [ 91.333997][ T5978] #0: ffff888025d4afc0 (&q->debugfs_mutex){+.+.}-{4:4}, at: blk_trace_setup+0xb0/0x1e0 [ 91.343771][ T5978] [ 91.343771][ T5978] stack backtrace: [ 91.349703][ T5978] CPU: 0 UID: 0 PID: 5978 Comm: syz.0.15 Not tainted 6.12.0-rc5-next-20241104-syzkaller #0 [ 91.359696][ T5978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 91.369765][ T5978] Call Trace: [ 91.373050][ T5978] [ 91.375987][ T5978] dump_stack_lvl+0x241/0x360 [ 91.380677][ T5978] ? __pfx_dump_stack_lvl+0x10/0x10 [ 91.385878][ T5978] ? __pfx__printk+0x10/0x10 [ 91.390489][ T5978] print_circular_bug+0x13a/0x1b0 [ 91.395527][ T5978] check_noncircular+0x36a/0x4a0 [ 91.400476][ T5978] ? __pfx_check_noncircular+0x10/0x10 [ 91.405941][ T5978] ? lockdep_lock+0x123/0x2b0 [ 91.410645][ T5978] validate_chain+0x18ef/0x5920 [ 91.415506][ T5978] ? __pfx_lock_release+0x10/0x10 [ 91.420540][ T5978] ? __pfx_validate_chain+0x10/0x10 [ 91.425764][ T5978] ? kernel_text_address+0xa7/0xe0 [ 91.430906][ T5978] ? __kernel_text_address+0xd/0x40 [ 91.436121][ T5978] ? mark_lock+0x9a/0x360 [ 91.440468][ T5978] ? __lock_acquire+0x1397/0x2100 [ 91.445505][ T5978] ? mark_lock+0x9a/0x360 [ 91.449849][ T5978] __lock_acquire+0x1397/0x2100 [ 91.454718][ T5978] lock_acquire+0x1ed/0x550 [ 91.459243][ T5978] ? __might_fault+0xaa/0x120 [ 91.463935][ T5978] ? __pfx_lock_acquire+0x10/0x10 [ 91.468964][ T5978] ? __pfx___might_resched+0x10/0x10 [ 91.474261][ T5978] ? blk_trace_setup+0xb0/0x1e0 [ 91.479126][ T5978] ? __pfx___mutex_lock+0x10/0x10 [ 91.484157][ T5978] ? __pfx_lock_release+0x10/0x10 [ 91.489185][ T5978] ? __might_fault+0xaa/0x120 [ 91.493870][ T5978] __might_fault+0xc6/0x120 [ 91.498385][ T5978] ? __might_fault+0xaa/0x120 [ 91.503078][ T5978] _copy_from_user+0x2a/0xc0 [ 91.507682][ T5978] blk_trace_setup+0xd2/0x1e0 [ 91.512374][ T5978] ? __pfx_blk_trace_setup+0x10/0x10 [ 91.517686][ T5978] sg_ioctl+0xa46/0x2e80 [ 91.521936][ T5978] ? __pfx_sg_ioctl+0x10/0x10 [ 91.526620][ T5978] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 91.532618][ T5978] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 91.538984][ T5978] ? __pfx_sg_ioctl+0x10/0x10 [ 91.543664][ T5978] __se_sys_ioctl+0xf9/0x170 [ 91.548272][ T5978] do_syscall_64+0xf3/0x230 [ 91.552780][ T5978] ? clear_bhb_loop+0x35/0x90 [ 91.557462][ T5978] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 91.563361][ T5978] RIP: 0033:0x7f29c137e719 [ 91.567790][ T5978] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 91.587411][ T5978] RSP: 002b:00007fff6b0dc9e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 91.595857][ T5978] RAX: ffffffffffffffda RBX: 00007f29c1535f80 RCX: 00007f29c137e719 [ 91.603838][ T5978] RDX: 0000000000000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 91.611824][ T5978] RBP: 00007f29c13f132e R08: 0000000000000000 R09: 0000000000000000 [ 91.619804][ T5978] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 91.627776][ T5978] R13: 00007f29c1535f80 R14: 00007f29c1535f80 R15: 0000000000000304 [ 91.635777][ T5978] [ 91.657109][ T5161] Bluetooth: hci0: command tx timeout