Warning: Permanently added '10.128.0.253' (ED25519) to the list of known hosts. 2024/11/03 11:20:07 ignoring optional flag "sandboxArg"="0" 2024/11/03 11:20:08 parsed 1 programs [ 59.774256][ T5846] cgroup: Unknown subsys name 'net' [ 59.908548][ T5846] cgroup: Unknown subsys name 'cpuset' [ 59.916118][ T5846] cgroup: Unknown subsys name 'rlimit' [ 61.163224][ T5846] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 63.427830][ T5855] 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. [ 64.107278][ T5875] chnl_net:caif_netlink_parms(): no params data found [ 64.168936][ T5875] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.176211][ T5875] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.183397][ T5875] bridge_slave_0: entered allmulticast mode [ 64.192227][ T5875] bridge_slave_0: entered promiscuous mode [ 64.201783][ T5875] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.210643][ T5875] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.217997][ T5875] bridge_slave_1: entered allmulticast mode [ 64.224539][ T5875] bridge_slave_1: entered promiscuous mode [ 64.248655][ T5875] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.260475][ T5875] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.290004][ T5875] team0: Port device team_slave_0 added [ 64.298652][ T5875] team0: Port device team_slave_1 added [ 64.316654][ T5875] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.323616][ T5875] 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. [ 64.349554][ T5875] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.361761][ T5875] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.368779][ T5875] 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. [ 64.394717][ T5875] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.424492][ T5875] hsr_slave_0: entered promiscuous mode [ 64.431366][ T5875] hsr_slave_1: entered promiscuous mode [ 64.512754][ T5875] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 64.522364][ T5875] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 64.531420][ T5875] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 64.541218][ T5875] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 64.562101][ T5875] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.569272][ T5875] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.577196][ T5875] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.584253][ T5875] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.624846][ T5875] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.642889][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.651828][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.666542][ T5875] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.678879][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.685985][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.699155][ T1137] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.706334][ T1137] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.820479][ T5875] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.849640][ T5875] veth0_vlan: entered promiscuous mode [ 64.859404][ T5875] veth1_vlan: entered promiscuous mode [ 64.882451][ T5875] veth0_macvtap: entered promiscuous mode [ 64.890705][ T5875] veth1_macvtap: entered promiscuous mode [ 64.904459][ T5875] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.921213][ T5875] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.932255][ T5875] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.941802][ T5875] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.951016][ T5875] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.960986][ T5875] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.072408][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.109128][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.185138][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.240964][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 66.227019][ T53] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 66.235116][ T53] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 66.243261][ T53] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 66.251629][ T53] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 66.261468][ T53] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 66.269128][ T53] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 66.453513][ T63] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.462833][ T63] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.487889][ T56] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.496811][ T56] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2024/11/03 11:20:17 executed programs: 0 [ 66.584070][ T53] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 66.594551][ T53] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 66.602679][ T53] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 66.611069][ T53] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 66.619138][ T53] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 66.626934][ T53] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 66.729125][ T5938] chnl_net:caif_netlink_parms(): no params data found [ 66.779664][ T5938] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.787017][ T5938] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.794139][ T5938] bridge_slave_0: entered allmulticast mode [ 66.801368][ T5938] bridge_slave_0: entered promiscuous mode [ 66.808724][ T5938] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.816074][ T5938] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.823234][ T5938] bridge_slave_1: entered allmulticast mode [ 66.830435][ T5938] bridge_slave_1: entered promiscuous mode [ 66.853801][ T5938] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.865393][ T5938] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.889240][ T5938] team0: Port device team_slave_0 added [ 66.898413][ T5938] team0: Port device team_slave_1 added [ 66.918606][ T5938] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 66.925774][ T5938] 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. [ 66.952439][ T5938] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 66.965000][ T5938] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 66.972215][ T5938] 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. [ 66.998970][ T5938] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.034092][ T5938] hsr_slave_0: entered promiscuous mode [ 67.040863][ T5938] hsr_slave_1: entered promiscuous mode [ 67.047420][ T5938] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 67.055154][ T5938] Cannot create hsr debugfs directory [ 68.316717][ T12] bridge_slave_1: left allmulticast mode [ 68.322782][ T12] bridge_slave_1: left promiscuous mode [ 68.329840][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.344494][ T12] bridge_slave_0: left allmulticast mode [ 68.352422][ T12] bridge_slave_0: left promiscuous mode [ 68.358580][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.569987][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 68.581394][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 68.591787][ T12] bond0 (unregistering): Released all slaves [ 68.662629][ T5161] Bluetooth: hci0: command tx timeout [ 68.698352][ T12] hsr_slave_0: left promiscuous mode [ 68.704373][ T12] hsr_slave_1: left promiscuous mode [ 68.714213][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 68.721961][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 68.734667][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 68.742405][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 68.759165][ T12] veth1_macvtap: left promiscuous mode [ 68.765027][ T12] veth0_macvtap: left promiscuous mode [ 68.771108][ T12] veth1_vlan: left promiscuous mode [ 68.776793][ T12] veth0_vlan: left promiscuous mode [ 69.101230][ T12] team0 (unregistering): Port device team_slave_1 removed [ 69.127472][ T12] team0 (unregistering): Port device team_slave_0 removed [ 69.643832][ T5938] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 69.654763][ T5938] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 69.668259][ T5938] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 69.692811][ T5938] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 69.778740][ T5938] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.952532][ T5938] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.964314][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.971454][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.999138][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.006286][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.285177][ T5938] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.379073][ T5938] veth0_vlan: entered promiscuous mode [ 70.431452][ T5938] veth1_vlan: entered promiscuous mode [ 70.485909][ T5938] veth0_macvtap: entered promiscuous mode [ 70.500758][ T5938] veth1_macvtap: entered promiscuous mode [ 70.537997][ T5938] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.562161][ T5938] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.581306][ T5938] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.610434][ T5938] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.624127][ T5938] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.633117][ T5938] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.737098][ T5161] Bluetooth: hci0: command tx timeout [ 70.759563][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.770234][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.792619][ T1135] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.803091][ T1135] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.863500][ T6007] [ 70.865865][ T6007] ====================================================== [ 70.872887][ T6007] WARNING: possible circular locking dependency detected [ 70.879929][ T6007] 6.12.0-rc5-next-20241101-syzkaller #0 Not tainted [ 70.886525][ T6007] ------------------------------------------------------ [ 70.893540][ T6007] syz.0.15/6007 is trying to acquire lock: [ 70.899333][ T6007] ffff88807e3ddbe0 (&mm->mmap_lock){++++}-{4:4}, at: __might_fault+0xaa/0x120 [ 70.908194][ T6007] [ 70.908194][ T6007] but task is already holding lock: [ 70.915547][ T6007] ffff8881443a9c60 (&q->debugfs_mutex){+.+.}-{4:4}, at: blk_trace_ioctl+0xdd/0x9a0 [ 70.924882][ T6007] [ 70.924882][ T6007] which lock already depends on the new lock. [ 70.924882][ T6007] [ 70.935300][ T6007] [ 70.935300][ T6007] the existing dependency chain (in reverse order) is: [ 70.944327][ T6007] [ 70.944327][ T6007] -> #3 (&q->debugfs_mutex){+.+.}-{4:4}: [ 70.952169][ T6007] lock_acquire+0x1ed/0x550 [ 70.957211][ T6007] __mutex_lock+0x1ac/0xee0 [ 70.962244][ T6007] blk_mq_init_sched+0x3fa/0x830 [ 70.967728][ T6007] elevator_init_mq+0x1d8/0x2d0 [ 70.973093][ T6007] add_disk_fwnode+0x10d/0xf80 [ 70.978366][ T6007] sd_probe+0xba6/0x1100 [ 70.983118][ T6007] really_probe+0x2b8/0xad0 [ 70.988138][ T6007] __driver_probe_device+0x1a2/0x390 [ 70.993936][ T6007] driver_probe_device+0x50/0x430 [ 70.999472][ T6007] __device_attach_driver+0x2d6/0x530 [ 71.005377][ T6007] bus_for_each_drv+0x24e/0x2e0 [ 71.010754][ T6007] __device_attach_async_helper+0x22d/0x300 [ 71.017172][ T6007] async_run_entry_fn+0xa8/0x420 [ 71.022635][ T6007] process_scheduled_works+0xa63/0x1850 [ 71.028701][ T6007] worker_thread+0x870/0xd30 [ 71.033821][ T6007] kthread+0x2f0/0x390 [ 71.038413][ T6007] ret_from_fork+0x4b/0x80 [ 71.043340][ T6007] ret_from_fork_asm+0x1a/0x30 [ 71.048624][ T6007] [ 71.048624][ T6007] -> #2 (&q->q_usage_counter(io)#66){++++}-{0:0}: [ 71.057228][ T6007] lock_acquire+0x1ed/0x550 [ 71.062247][ T6007] blk_mq_submit_bio+0x1510/0x2490 [ 71.067877][ T6007] __submit_bio+0x2c2/0x560 [ 71.072907][ T6007] submit_bio_noacct_nocheck+0x4d3/0xe30 [ 71.079062][ T6007] ext4_bio_write_folio+0x123a/0x1d70 [ 71.084951][ T6007] mpage_submit_folio+0x1af/0x230 [ 71.090493][ T6007] ext4_do_writepages+0x1d1d/0x3d20 [ 71.096205][ T6007] ext4_writepages+0x213/0x3c0 [ 71.101485][ T6007] do_writepages+0x35d/0x870 [ 71.106589][ T6007] __writeback_single_inode+0x14f/0x10d0 [ 71.112737][ T6007] writeback_sb_inodes+0x80c/0x1370 [ 71.118453][ T6007] __writeback_inodes_wb+0x11b/0x260 [ 71.124249][ T6007] wb_writeback+0x42f/0xbd0 [ 71.129264][ T6007] wb_workfn+0xc58/0x1090 [ 71.134104][ T6007] process_scheduled_works+0xa63/0x1850 [ 71.140170][ T6007] worker_thread+0x870/0xd30 [ 71.145279][ T6007] kthread+0x2f0/0x390 [ 71.149856][ T6007] ret_from_fork+0x4b/0x80 [ 71.154790][ T6007] ret_from_fork_asm+0x1a/0x30 [ 71.160066][ T6007] [ 71.160066][ T6007] -> #1 (jbd2_handle){++++}-{0:0}: [ 71.167359][ T6007] lock_acquire+0x1ed/0x550 [ 71.172375][ T6007] start_this_handle+0x1eb4/0x2110 [ 71.177995][ T6007] jbd2__journal_start+0x2da/0x5d0 [ 71.183614][ T6007] __ext4_journal_start_sb+0x239/0x600 [ 71.189583][ T6007] ext4_dirty_inode+0x92/0x110 [ 71.194859][ T6007] __mark_inode_dirty+0x2ee/0xe90 [ 71.200394][ T6007] touch_atime+0x413/0x690 [ 71.205326][ T6007] ext4_file_mmap+0x18c/0x540 [ 71.210516][ T6007] __mmap_region+0x2204/0x2cd0 [ 71.215788][ T6007] mmap_region+0x226/0x2c0 [ 71.220716][ T6007] do_mmap+0x8f0/0x1000 [ 71.225384][ T6007] vm_mmap_pgoff+0x214/0x430 [ 71.230488][ T6007] ksys_mmap_pgoff+0x4eb/0x720 [ 71.235764][ T6007] do_syscall_64+0xf3/0x230 [ 71.240775][ T6007] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.247186][ T6007] [ 71.247186][ T6007] -> #0 (&mm->mmap_lock){++++}-{4:4}: [ 71.254734][ T6007] validate_chain+0x18ef/0x5920 [ 71.260097][ T6007] __lock_acquire+0x1397/0x2100 [ 71.265455][ T6007] lock_acquire+0x1ed/0x550 [ 71.270468][ T6007] __might_fault+0xc6/0x120 [ 71.275481][ T6007] _copy_from_user+0x2a/0xc0 [ 71.280590][ T6007] blk_trace_ioctl+0x1ad/0x9a0 [ 71.285867][ T6007] blkdev_ioctl+0x40c/0x6a0 [ 71.290876][ T6007] __se_sys_ioctl+0xf9/0x170 [ 71.295978][ T6007] do_syscall_64+0xf3/0x230 [ 71.300990][ T6007] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.307397][ T6007] [ 71.307397][ T6007] other info that might help us debug this: [ 71.307397][ T6007] [ 71.317614][ T6007] Chain exists of: [ 71.317614][ T6007] &mm->mmap_lock --> &q->q_usage_counter(io)#66 --> &q->debugfs_mutex [ 71.317614][ T6007] [ 71.331688][ T6007] Possible unsafe locking scenario: [ 71.331688][ T6007] [ 71.339121][ T6007] CPU0 CPU1 [ 71.344471][ T6007] ---- ---- [ 71.349821][ T6007] lock(&q->debugfs_mutex); [ 71.354402][ T6007] lock(&q->q_usage_counter(io)#66); [ 71.362293][ T6007] lock(&q->debugfs_mutex); [ 71.369393][ T6007] rlock(&mm->mmap_lock); [ 71.373807][ T6007] [ 71.373807][ T6007] *** DEADLOCK *** [ 71.373807][ T6007] [ 71.381938][ T6007] 1 lock held by syz.0.15/6007: [ 71.386773][ T6007] #0: ffff8881443a9c60 (&q->debugfs_mutex){+.+.}-{4:4}, at: blk_trace_ioctl+0xdd/0x9a0 [ 71.396516][ T6007] [ 71.396516][ T6007] stack backtrace: [ 71.402406][ T6007] CPU: 0 UID: 0 PID: 6007 Comm: syz.0.15 Not tainted 6.12.0-rc5-next-20241101-syzkaller #0 [ 71.412371][ T6007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 71.422428][ T6007] Call Trace: [ 71.425701][ T6007] [ 71.428622][ T6007] dump_stack_lvl+0x241/0x360 [ 71.433292][ T6007] ? __pfx_dump_stack_lvl+0x10/0x10 [ 71.438478][ T6007] ? __pfx__printk+0x10/0x10 [ 71.443066][ T6007] print_circular_bug+0x13a/0x1b0 [ 71.448083][ T6007] check_noncircular+0x36a/0x4a0 [ 71.453012][ T6007] ? __pfx_check_noncircular+0x10/0x10 [ 71.458460][ T6007] ? lockdep_lock+0x123/0x2b0 [ 71.463134][ T6007] validate_chain+0x18ef/0x5920 [ 71.467977][ T6007] ? is_bpf_text_address+0x26/0x2a0 [ 71.473172][ T6007] ? __pfx_validate_chain+0x10/0x10 [ 71.478361][ T6007] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 71.484509][ T6007] ? kernel_text_address+0xa7/0xe0 [ 71.489613][ T6007] ? mark_lock+0x9a/0x360 [ 71.493930][ T6007] ? __lock_acquire+0x1397/0x2100 [ 71.498942][ T6007] ? string+0x26a/0x2b0 [ 71.503087][ T6007] ? widen_string+0x3a/0x310 [ 71.507665][ T6007] ? string+0x26a/0x2b0 [ 71.511809][ T6007] ? bdev_name+0x2b1/0x3c0 [ 71.516218][ T6007] ? mark_lock+0x9a/0x360 [ 71.520560][ T6007] __lock_acquire+0x1397/0x2100 [ 71.525412][ T6007] lock_acquire+0x1ed/0x550 [ 71.529907][ T6007] ? __might_fault+0xaa/0x120 [ 71.534664][ T6007] ? __pfx_lock_acquire+0x10/0x10 [ 71.539677][ T6007] ? __pfx___might_resched+0x10/0x10 [ 71.544954][ T6007] ? snprintf+0xda/0x120 [ 71.549191][ T6007] ? __pfx___mutex_lock+0x10/0x10 [ 71.554203][ T6007] ? blk_trace_ioctl+0xec/0x9a0 [ 71.559047][ T6007] ? __pfx_snprintf+0x10/0x10 [ 71.563715][ T6007] ? __might_fault+0xaa/0x120 [ 71.568383][ T6007] __might_fault+0xc6/0x120 [ 71.572882][ T6007] ? __might_fault+0xaa/0x120 [ 71.577553][ T6007] _copy_from_user+0x2a/0xc0 [ 71.582135][ T6007] blk_trace_ioctl+0x1ad/0x9a0 [ 71.586903][ T6007] ? tomoyo_path_number_perm+0x6f9/0x860 [ 71.592535][ T6007] ? tomoyo_path_number_perm+0x206/0x860 [ 71.598164][ T6007] ? __pfx_blk_trace_ioctl+0x10/0x10 [ 71.603443][ T6007] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 71.609426][ T6007] ? file_to_blk_mode+0xcc/0x140 [ 71.614356][ T6007] blkdev_ioctl+0x40c/0x6a0 [ 71.618855][ T6007] ? __pfx_blkdev_ioctl+0x10/0x10 [ 71.623870][ T6007] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 71.630194][ T6007] ? __pfx_blkdev_ioctl+0x10/0x10 [ 71.635215][ T6007] __se_sys_ioctl+0xf9/0x170 [ 71.639799][ T6007] do_syscall_64+0xf3/0x230 [ 71.644288][ T6007] ? clear_bhb_loop+0x35/0x90 [ 71.648957][ T6007] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.654844][ T6007] RIP: 0033:0x7f74c9f7e719 [ 71.659257][ T6007] 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 [ 71.678854][ T6007] RSP: 002b:00007ffc374da8e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 71.687261][ T6007] RAX: ffffffffffffffda RBX: 00007f74ca135f80 RCX: 00007f74c9f7e719 [ 71.695224][ T6007] RDX: 0000000000000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 71.703183][ T6007] RBP: 00007f74c9ff132e R08: 0000000000000000 R09: 0000000000000000 [ 71.711148][ T6007] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 71.719110][ T6007] R13: 00007f74ca135f80 R14: 00007f74ca135f80 R15: 0000000000000304 [ 71.727077][ T6007] [ 71.753110][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.759737][ T1297] ieee802154 phy1 wpan1: encryption failed: -22