[ 86.890189][ T841] cfg80211: failed to load regulatory.db Warning: Permanently added '[localhost]:12214' (ED25519) to the list of known hosts. 2025/09/08 17:52:59 parsed 1 programs [ 95.371421][ T40] audit: type=1400 audit(1757353982.277:118): avc: denied { unlink } for pid=6224 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 96.663870][ T6224] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 98.985981][ T6230] chnl_net:caif_netlink_parms(): no params data found [ 99.078159][ T6230] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.080987][ T6230] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.083297][ T6230] bridge_slave_0: entered allmulticast mode [ 99.086230][ T6230] bridge_slave_0: entered promiscuous mode [ 99.090282][ T6230] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.092714][ T6230] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.095116][ T6230] bridge_slave_1: entered allmulticast mode [ 99.097717][ T6230] bridge_slave_1: entered promiscuous mode [ 99.130189][ T6230] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.135041][ T6230] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.168365][ T6230] team0: Port device team_slave_0 added [ 99.172031][ T6230] team0: Port device team_slave_1 added [ 99.209663][ T6230] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.212011][ T6230] 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. [ 99.221258][ T6230] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.225653][ T6230] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.227931][ T6230] 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. [ 99.235783][ T6230] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.294544][ T6230] hsr_slave_0: entered promiscuous mode [ 99.297363][ T6230] hsr_slave_1: entered promiscuous mode [ 99.851518][ T6230] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 99.859577][ T6230] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 99.865759][ T6230] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 99.871149][ T6230] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 99.898099][ T6230] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.900592][ T6230] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.903351][ T6230] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.906228][ T6230] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.942125][ T6230] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.951425][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.954550][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.970537][ T6230] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.975640][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.977993][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.985099][ T81] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.987452][ T81] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.147019][ T6230] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.172634][ T6230] veth0_vlan: entered promiscuous mode [ 100.177681][ T6230] veth1_vlan: entered promiscuous mode [ 100.197617][ T6230] veth0_macvtap: entered promiscuous mode [ 100.202664][ T6230] veth1_macvtap: entered promiscuous mode [ 100.212078][ T6230] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.219925][ T6230] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 100.226898][ T96] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.230200][ T96] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.237914][ T96] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.241928][ T96] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.316349][ T96] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.405839][ T96] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.488598][ T40] audit: type=1401 audit(1757353987.387:119): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 100.507036][ T96] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.558609][ T96] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.190809][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.194063][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.211761][ T1145] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.215155][ T1145] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.290064][ T5327] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 102.294045][ T5327] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 102.297473][ T5327] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 102.302007][ T5327] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 102.305659][ T5327] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2025/09/08 17:53:09 executed programs: 0 [ 102.792344][ T6047] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 102.796406][ T6047] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 102.800470][ T6047] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 102.804712][ T6047] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 102.807436][ T6047] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 102.941054][ T6394] chnl_net:caif_netlink_parms(): no params data found [ 103.053491][ T6394] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.055913][ T6394] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.058275][ T6394] bridge_slave_0: entered allmulticast mode [ 103.061222][ T6394] bridge_slave_0: entered promiscuous mode [ 103.064788][ T6394] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.067250][ T6394] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.069908][ T6394] bridge_slave_1: entered allmulticast mode [ 103.072737][ T6394] bridge_slave_1: entered promiscuous mode [ 103.108044][ T6394] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.112991][ T6394] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 103.150145][ T6394] team0: Port device team_slave_0 added [ 103.153494][ T6394] team0: Port device team_slave_1 added [ 103.205769][ T6394] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 103.208268][ T6394] 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. [ 103.217980][ T6394] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 103.223641][ T6394] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.225874][ T6394] 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. [ 103.233818][ T6394] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.287200][ T96] bridge_slave_1: left allmulticast mode [ 103.289217][ T96] bridge_slave_1: left promiscuous mode [ 103.291216][ T96] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.296901][ T96] bridge_slave_0: left allmulticast mode [ 103.299017][ T96] bridge_slave_0: left promiscuous mode [ 103.301362][ T96] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.572532][ T96] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 103.576587][ T96] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 103.580665][ T96] bond0 (unregistering): Released all slaves [ 103.590286][ T6394] hsr_slave_0: entered promiscuous mode [ 103.592616][ T6394] hsr_slave_1: entered promiscuous mode [ 103.594976][ T6394] debugfs: 'hsr0' already exists in 'hsr' [ 103.596793][ T6394] Cannot create hsr debugfs directory [ 103.714858][ T96] hsr_slave_0: left promiscuous mode [ 103.717583][ T96] hsr_slave_1: left promiscuous mode [ 103.720415][ T96] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 103.723243][ T96] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 103.726737][ T96] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 103.729874][ T96] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 103.750096][ T96] veth1_macvtap: left promiscuous mode [ 103.752436][ T96] veth0_macvtap: left promiscuous mode [ 103.754900][ T96] veth1_vlan: left promiscuous mode [ 103.757091][ T96] veth0_vlan: left promiscuous mode [ 104.234002][ T96] team0 (unregistering): Port device team_slave_1 removed [ 104.271357][ T96] team0 (unregistering): Port device team_slave_0 removed [ 104.888920][ T6047] Bluetooth: hci0: command tx timeout [ 105.123119][ T6394] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 105.127898][ T6394] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 105.134484][ T6394] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 105.141455][ T6394] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 105.496182][ T6394] 8021q: adding VLAN 0 to HW filter on device bond0 [ 105.506683][ T6394] 8021q: adding VLAN 0 to HW filter on device team0 [ 105.512693][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.515053][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.521637][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.524466][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.548089][ T6394] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 105.676957][ T6394] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 105.709663][ T6394] veth0_vlan: entered promiscuous mode [ 105.715112][ T6394] veth1_vlan: entered promiscuous mode [ 105.747200][ T6394] veth0_macvtap: entered promiscuous mode [ 105.752540][ T6394] veth1_macvtap: entered promiscuous mode [ 105.763350][ T6394] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 105.771941][ T6394] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 105.777858][ T81] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.783506][ T81] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.790332][ T81] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.794124][ T81] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.885700][ T81] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 105.888192][ T81] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 105.901649][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 105.903886][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 105.926429][ T40] audit: type=1400 audit(1757353992.827:120): avc: denied { read write } for pid=6437 comm="syz.0.17" name="uinput" dev="devtmpfs" ino=943 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 105.935846][ T6438] input: syz1 as /devices/virtual/input/input5 [ 105.937288][ T40] audit: type=1400 audit(1757353992.827:121): avc: denied { open } for pid=6437 comm="syz.0.17" path="/dev/uinput" dev="devtmpfs" ino=943 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 105.948063][ T40] audit: type=1400 audit(1757353992.827:122): avc: denied { ioctl } for pid=6437 comm="syz.0.17" path="/dev/uinput" dev="devtmpfs" ino=943 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 105.952025][ T6438] [ 105.957310][ T6438] ====================================================== [ 105.960101][ T6438] WARNING: possible circular locking dependency detected [ 105.962255][ T6438] syzkaller #0 Not tainted [ 105.963666][ T6438] ------------------------------------------------------ [ 105.966845][ T6438] syz.0.17/6438 is trying to acquire lock: [ 105.969780][ T6438] ffff888029ba6870 (&newdev->mutex){+.+.}-{4:4}, at: uinput_request_submit.part.0+0x25/0x2e0 [ 105.973594][ T6438] [ 105.973594][ T6438] but task is already holding lock: [ 105.976383][ T6438] ffff888026f84cb0 (&ff->mutex){+.+.}-{4:4}, at: input_ff_upload+0x1dd/0xc40 [ 105.979708][ T6438] [ 105.979708][ T6438] which lock already depends on the new lock. [ 105.979708][ T6438] [ 105.983490][ T6438] [ 105.983490][ T6438] the existing dependency chain (in reverse order) is: [ 105.987069][ T6438] [ 105.987069][ T6438] -> #3 (&ff->mutex){+.+.}-{4:4}: [ 105.989914][ T6438] __mutex_lock+0x193/0x1060 [ 105.992081][ T6438] input_ff_flush+0x63/0x1a0 [ 105.994069][ T6438] uinput_dev_flush+0x2a/0x40 [ 105.995980][ T6438] input_flush_device+0xc6/0x140 [ 105.998082][ T6438] evdev_release+0x344/0x420 [ 106.000046][ T6438] __fput+0x3ff/0xb70 [ 106.001874][ T6438] fput_close_sync+0x118/0x210 [ 106.004096][ T6438] __x64_sys_close+0x8b/0x120 [ 106.006048][ T6438] do_syscall_64+0xcd/0x4c0 [ 106.007877][ T6438] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.010428][ T6438] [ 106.010428][ T6438] -> #2 (&dev->mutex#2){+.+.}-{4:4}: [ 106.013050][ T6438] __mutex_lock+0x193/0x1060 [ 106.015131][ T6438] input_register_handle+0xca/0x630 [ 106.017048][ T6438] kbd_connect+0xca/0x160 [ 106.018687][ T6438] input_attach_handler.isra.0+0x176/0x250 [ 106.020984][ T6438] input_register_device+0xab9/0x1180 [ 106.022994][ T6438] acpi_button_add+0x582/0xb70 [ 106.025013][ T6438] acpi_device_probe+0xc6/0x330 [ 106.027130][ T6438] really_probe+0x241/0xa90 [ 106.028914][ T6438] __driver_probe_device+0x1de/0x440 [ 106.031322][ T6438] driver_probe_device+0x4c/0x1b0 [ 106.033452][ T6438] __driver_attach+0x283/0x580 [ 106.035454][ T6438] bus_for_each_dev+0x13e/0x1d0 [ 106.037624][ T6438] bus_add_driver+0x2e9/0x690 [ 106.039900][ T6438] driver_register+0x15c/0x4b0 [ 106.042073][ T6438] __acpi_bus_register_driver+0xdf/0x130 [ 106.044400][ T6438] acpi_button_driver_init+0x82/0x110 [ 106.046485][ T6438] do_one_initcall+0x120/0x6e0 [ 106.048682][ T6438] kernel_init_freeable+0x5c2/0x910 [ 106.050699][ T6438] kernel_init+0x1c/0x2b0 [ 106.052416][ T6438] ret_from_fork+0x5d4/0x6f0 [ 106.054187][ T6438] ret_from_fork_asm+0x1a/0x30 [ 106.055952][ T6438] [ 106.055952][ T6438] -> #1 (input_mutex){+.+.}-{4:4}: [ 106.058487][ T6438] __mutex_lock+0x193/0x1060 [ 106.060376][ T6438] input_register_device+0x992/0x1180 [ 106.062592][ T6438] uinput_ioctl_handler.isra.0+0x1357/0x1df0 [ 106.065422][ T6438] __x64_sys_ioctl+0x18b/0x210 [ 106.067648][ T6438] do_syscall_64+0xcd/0x4c0 [ 106.069742][ T6438] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.072371][ T6438] [ 106.072371][ T6438] -> #0 (&newdev->mutex){+.+.}-{4:4}: [ 106.075416][ T6438] __lock_acquire+0x12a6/0x1ce0 [ 106.077599][ T6438] lock_acquire+0x179/0x350 [ 106.079745][ T6438] __mutex_lock+0x193/0x1060 [ 106.081879][ T6438] uinput_request_submit.part.0+0x25/0x2e0 [ 106.084704][ T6438] uinput_dev_upload_effect+0x174/0x1f0 [ 106.087399][ T6438] input_ff_upload+0x582/0xc40 [ 106.089627][ T6438] evdev_do_ioctl+0xf40/0x1b30 [ 106.091803][ T6438] evdev_ioctl+0x16f/0x1a0 [ 106.093861][ T6438] __x64_sys_ioctl+0x18b/0x210 [ 106.096009][ T6438] do_syscall_64+0xcd/0x4c0 [ 106.098120][ T6438] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.100738][ T6438] [ 106.100738][ T6438] other info that might help us debug this: [ 106.100738][ T6438] [ 106.104442][ T6438] Chain exists of: [ 106.104442][ T6438] &newdev->mutex --> &dev->mutex#2 --> &ff->mutex [ 106.104442][ T6438] [ 106.108391][ T6438] Possible unsafe locking scenario: [ 106.108391][ T6438] [ 106.110862][ T6438] CPU0 CPU1 [ 106.112639][ T6438] ---- ---- [ 106.114306][ T6438] lock(&ff->mutex); [ 106.115592][ T6438] lock(&dev->mutex#2); [ 106.117663][ T6438] lock(&ff->mutex); [ 106.119701][ T6438] lock(&newdev->mutex); [ 106.121054][ T6438] [ 106.121054][ T6438] *** DEADLOCK *** [ 106.121054][ T6438] [ 106.123549][ T6438] 2 locks held by syz.0.17/6438: [ 106.125090][ T6438] #0: ffff88802ad12118 (&evdev->mutex){+.+.}-{4:4}, at: evdev_ioctl+0x7f/0x1a0 [ 106.127885][ T6438] #1: ffff888026f84cb0 (&ff->mutex){+.+.}-{4:4}, at: input_ff_upload+0x1dd/0xc40 [ 106.130729][ T6438] [ 106.130729][ T6438] stack backtrace: [ 106.132582][ T6438] CPU: 1 UID: 0 PID: 6438 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 106.132595][ T6438] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 106.132601][ T6438] Call Trace: [ 106.132606][ T6438] [ 106.132611][ T6438] dump_stack_lvl+0x116/0x1f0 [ 106.132625][ T6438] print_circular_bug+0x275/0x350 [ 106.132641][ T6438] check_noncircular+0x14c/0x170 [ 106.132657][ T6438] __lock_acquire+0x12a6/0x1ce0 [ 106.132673][ T6438] lock_acquire+0x179/0x350 [ 106.132688][ T6438] ? uinput_request_submit.part.0+0x25/0x2e0 [ 106.132700][ T6438] ? __pfx___might_resched+0x10/0x10 [ 106.132714][ T6438] ? uinput_request_submit.part.0+0x25/0x2e0 [ 106.132725][ T6438] __mutex_lock+0x193/0x1060 [ 106.132739][ T6438] ? uinput_request_submit.part.0+0x25/0x2e0 [ 106.132750][ T6438] ? find_held_lock+0x2b/0x80 [ 106.132761][ T6438] ? uinput_request_reserve_slot+0x3ca/0x4d0 [ 106.132774][ T6438] ? __pfx___mutex_lock+0x10/0x10 [ 106.132786][ T6438] ? _raw_spin_unlock+0x28/0x50 [ 106.132797][ T6438] ? __pfx_uinput_request_reserve_slot+0x10/0x10 [ 106.132808][ T6438] ? __pfx___might_resched+0x10/0x10 [ 106.132820][ T6438] ? rcu_is_watching+0x12/0xc0 [ 106.132833][ T6438] ? uinput_request_submit.part.0+0x25/0x2e0 [ 106.132844][ T6438] uinput_request_submit.part.0+0x25/0x2e0 [ 106.132856][ T6438] uinput_dev_upload_effect+0x174/0x1f0 [ 106.132868][ T6438] ? __pfx_uinput_dev_upload_effect+0x10/0x10 [ 106.132881][ T6438] ? __might_fault+0x13b/0x190 [ 106.132893][ T6438] input_ff_upload+0x582/0xc40 [ 106.132904][ T6438] evdev_do_ioctl+0xf40/0x1b30 [ 106.132913][ T6438] ? __pfx_evdev_do_ioctl+0x10/0x10 [ 106.132926][ T6438] evdev_ioctl+0x16f/0x1a0 [ 106.132934][ T6438] ? __pfx_evdev_ioctl+0x10/0x10 [ 106.132942][ T6438] __x64_sys_ioctl+0x18b/0x210 [ 106.132958][ T6438] do_syscall_64+0xcd/0x4c0 [ 106.132972][ T6438] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.132982][ T6438] RIP: 0033:0x7f01ceb8ebe9 [ 106.132991][ T6438] 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 [ 106.133000][ T6438] RSP: 002b:00007f01cf948038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 106.133009][ T6438] RAX: ffffffffffffffda RBX: 00007f01cedb5fa0 RCX: 00007f01ceb8ebe9 [ 106.133015][ T6438] RDX: 0000200000000040 RSI: 0000000040304580 RDI: 0000000000000004 [ 106.133021][ T6438] RBP: 00007f01cec11e19 R08: 0000000000000000 R09: 0000000000000000 [ 106.133027][ T6438] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 106.133033][ T6438] R13: 00007f01cedb6038 R14: 00007f01cedb5fa0 R15: 00007fff5da37cf8 [ 106.133041][ T6438] [ 106.133778][ T40] audit: type=1400 audit(1757353992.847:123): avc: denied { read } for pid=5362 comm="acpid" name="event4" dev="devtmpfs" ino=2842 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 106.239587][ T40] audit: type=1400 audit(1757353992.857:124): avc: denied { open } for pid=5362 comm="acpid" path="/dev/input/event4" dev="devtmpfs" ino=2842 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 106.247612][ T40] audit: type=1400 audit(1757353992.857:125): avc: denied { ioctl } for pid=5362 comm="acpid" path="/dev/input/event4" dev="devtmpfs" ino=2842 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 106.256297][ T40] audit: type=1400 audit(1757353992.857:126): avc: denied { read } for pid=6437 comm="syz.0.17" name="event4" dev="devtmpfs" ino=2842 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 106.264246][ T40] audit: type=1400 audit(1757353992.857:127): avc: denied { open } for pid=6437 comm="syz.0.17" path="/dev/input/event4" dev="devtmpfs" ino=2842 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 106.271545][ T40] audit: type=1400 audit(1757353992.857:128): avc: denied { ioctl } for pid=6437 comm="syz.0.17" path="/dev/input/event4" dev="devtmpfs" ino=2842 ioctlcmd=0x4580 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 106.766720][ T6440] input: syz1 as /devices/virtual/input/input6 [ 106.968883][ T6047] Bluetooth: hci0: command tx timeout [ 107.608046][ T6442] input: syz1 as /devices/virtual/input/input7 [ 108.454254][ T6444] input: syz1 as /devices/virtual/input/input8 2025/09/08 17:53:15 executed programs: 5 [ 109.048909][ T6047] Bluetooth: hci0: command tx timeout [ 109.300578][ T6446] input: syz1 as /devices/virtual/input/input9 [ 110.142591][ T6448] input: syz1 as /devices/virtual/input/input10 [ 110.990564][ T6450] input: syz1 as /devices/virtual/input/input11 [ 111.128871][ T6047] Bluetooth: hci0: command tx timeout [ 111.831391][ T6452] input: syz1 as /devices/virtual/input/input12 [ 112.671249][ T6454] input: syz1 as /devices/virtual/input/input13 [ 113.505842][ T6248] udevd[6248]: setting owner of /dev/input/event4 to uid=0, gid=104 failed: No such file or directory [ 113.521065][ T6456] input: syz1 as /devices/virtual/input/input14 2025/09/08 17:53:20 executed programs: 11 [ 114.361449][ T6458] input: syz1 as /devices/virtual/input/input15 [ 115.206222][ T6460] input: syz1 as /devices/virtual/input/input16