Warning: Permanently added '10.128.0.237' (ED25519) to the list of known hosts. 2026/07/25 21:23:19 parsed 1 programs 2026/07/25 21:23:19 serving rpc on tcp://37485 [ 79.029779][ T5790] cgroup: Unknown subsys name 'net' [ 79.167361][ T5790] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 80.627281][ T5790] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 82.982623][ T5822] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 82.991582][ T5822] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 82.999312][ T5822] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 83.007845][ T5822] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 83.019998][ T5822] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 83.036027][ T5822] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 84.151300][ T146] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.170595][ T146] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.226694][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.234650][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.968067][ T5859] chnl_net:caif_netlink_parms(): no params data found [ 85.042908][ T5859] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.054896][ T5859] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.063245][ T5859] bridge_slave_0: entered allmulticast mode [ 85.071092][ T5859] bridge_slave_0: entered promiscuous mode [ 85.095285][ T5859] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.102655][ T5859] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.109882][ T5859] bridge_slave_1: entered allmulticast mode [ 85.116998][ T5859] bridge_slave_1: entered promiscuous mode [ 85.140471][ T5859] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.152450][ T5859] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.177695][ T5859] team0: Port device team_slave_0 added [ 85.185867][ T5859] team0: Port device team_slave_1 added [ 85.205948][ T5859] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.213109][ T5859] 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. [ 85.239160][ T5859] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.260186][ T5859] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.267277][ T5859] 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. [ 85.293550][ T5859] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.329762][ T5859] hsr_slave_0: entered promiscuous mode [ 85.336536][ T5859] hsr_slave_1: entered promiscuous mode [ 85.491656][ T5859] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 85.503842][ T5859] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 85.514402][ T5859] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 85.524110][ T5859] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 85.615614][ T5859] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.646077][ T5859] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.669844][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.677362][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.692586][ T146] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.699759][ T146] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.936003][ T5859] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.999321][ T5859] veth0_vlan: entered promiscuous mode [ 86.019492][ T5859] veth1_vlan: entered promiscuous mode [ 86.061269][ T5859] veth0_macvtap: entered promiscuous mode [ 86.072211][ T5859] veth1_macvtap: entered promiscuous mode [ 86.094803][ T5859] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.108372][ T5859] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.125751][ T5859] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.135291][ T5859] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.144706][ T5859] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.153727][ T5859] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.344081][ T11] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/07/25 21:23:28 executed programs: 0 [ 86.930175][ T5822] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 86.938855][ T5822] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 86.948041][ T5822] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 86.957697][ T5822] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 86.965827][ T5822] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 86.973301][ T5822] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 87.116044][ T5895] chnl_net:caif_netlink_parms(): no params data found [ 87.240042][ T5895] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.251083][ T5895] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.258399][ T5895] bridge_slave_0: entered allmulticast mode [ 87.267395][ T5895] bridge_slave_0: entered promiscuous mode [ 87.277448][ T5895] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.286535][ T5895] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.295867][ T5895] bridge_slave_1: entered allmulticast mode [ 87.304957][ T5895] bridge_slave_1: entered promiscuous mode [ 87.353630][ T5895] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.372107][ T5895] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.425816][ T5895] team0: Port device team_slave_0 added [ 87.437307][ T5895] team0: Port device team_slave_1 added [ 87.481745][ T5895] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.488844][ T5895] 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. [ 87.515101][ T5895] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.527953][ T5895] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.535048][ T5895] 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. [ 87.561394][ T5895] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.605838][ T5895] hsr_slave_0: entered promiscuous mode [ 87.613009][ T5895] hsr_slave_1: entered promiscuous mode [ 87.619401][ T5895] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 87.627413][ T5895] Cannot create hsr debugfs directory [ 88.782594][ T11] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.991192][ T5089] Bluetooth: hci0: command tx timeout [ 91.072025][ T5089] Bluetooth: hci0: command tx timeout [ 91.322086][ T11] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.403419][ T11] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.201915][ T3067] cfg80211: failed to load regulatory.db [ 92.324740][ T5895] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 92.335435][ T5895] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 92.349248][ T11] hsr_slave_0: left promiscuous mode [ 92.355648][ T11] hsr_slave_1: left promiscuous mode [ 92.361792][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 92.369225][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 92.377594][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 92.385113][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 92.393531][ T11] bridge_slave_1: left allmulticast mode [ 92.399181][ T11] bridge_slave_1: left promiscuous mode [ 92.405645][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.415889][ T11] bridge_slave_0: left allmulticast mode [ 92.422627][ T11] bridge_slave_0: left promiscuous mode [ 92.428355][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.448933][ T11] veth1_macvtap: left promiscuous mode [ 92.454943][ T11] veth0_macvtap: left promiscuous mode [ 92.462004][ T11] veth1_vlan: left promiscuous mode [ 92.467444][ T11] veth0_vlan: left promiscuous mode [ 92.829516][ T11] team0 (unregistering): Port device team_slave_1 removed [ 92.863661][ T11] team0 (unregistering): Port device team_slave_0 removed [ 92.892137][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 92.924038][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 93.125314][ T11] bond0 (unregistering): Released all slaves [ 93.152784][ T5089] Bluetooth: hci0: command tx timeout [ 93.180198][ T5895] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 93.190015][ T5895] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 93.273785][ T5895] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.302819][ T5895] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.314703][ T3562] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.322017][ T3562] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.337127][ T146] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.344331][ T146] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.536448][ T5895] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.576354][ T5895] veth0_vlan: entered promiscuous mode [ 93.592048][ T5895] veth1_vlan: entered promiscuous mode [ 93.642980][ T5895] veth0_macvtap: entered promiscuous mode [ 93.658706][ T5895] veth1_macvtap: entered promiscuous mode [ 93.687381][ T5895] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.705260][ T5895] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.717321][ T5895] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.726597][ T5895] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.736910][ T5895] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.745826][ T5895] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.809950][ T146] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.818811][ T146] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.845227][ T146] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.854681][ T146] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/07/25 21:23:35 executed programs: 2 [ 94.261668][ T5872] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 94.490735][ T5872] usb 1-1: Dual-Role OTG device on HNP port [ 94.497706][ T5872] usb 1-1: New USB device found, idVendor=0000, idProduct=0000, bcdDevice= 6.06 [ 94.513982][ T5872] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.562085][ T5872] gspca_main: spca501-2.14.0 probing 0000:0000 [ 94.575986][ T5872] gspca_spca501: reg write: error -32 [ 94.584183][ T5872] spca501 1-1:1.0: Reg write failed for 0x02,0x0f,0x05 [ 94.592719][ T5872] spca501: probe of 1-1:1.0 failed with error -22 [ 94.605597][ C0] general protection fault, probably for non-canonical address 0xdffffc00000000e6: 0000 [#1] PREEMPT SMP KASAN [ 94.617354][ C0] KASAN: null-ptr-deref in range [0x0000000000000730-0x0000000000000737] [ 94.625863][ C0] CPU: 0 PID: 5872 Comm: kworker/0:6 Not tainted syzkaller #0 [ 94.633326][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 94.643402][ C0] Workqueue: usb_hub_wq hub_event [ 94.648469][ C0] RIP: 0010:f_midi2_stop_eps+0x286/0x4c0 [ 94.654180][ C0] Code: 89 f0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 f7 e8 df f4 0a fb 41 bf 30 07 00 00 4d 03 3e 4c 89 f8 48 c1 e8 03 48 89 44 24 18 <42> 0f b6 04 28 84 c0 0f 85 05 02 00 00 41 8b 1f 31 ff 89 de e8 e1 [ 94.673781][ C0] RSP: 0018:ffffc90000007840 EFLAGS: 00010002 [ 94.679833][ C0] RAX: 00000000000000e6 RBX: ffff88806b9f0120 RCX: ffff88801b780000 [ 94.687816][ C0] RDX: 0000000000000100 RSI: ffffffff8b1d0640 RDI: ffffffff8b1d0600 [ 94.695809][ C0] RBP: ffff88806b9f0100 R08: 0000000000000000 R09: 00000000eed9a316 [ 94.703776][ C0] R10: 000000005c29093d R11: 0000000000000100 R12: ffff88806b9f0730 [ 94.711743][ C0] R13: dffffc0000000000 R14: ffff88806b9f0128 R15: 0000000000000730 [ 94.719729][ C0] FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 94.728826][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 94.735400][ C0] CR2: 00007fc0c5a780f5 CR3: 0000000031052000 CR4: 00000000003506f0 [ 94.743364][ C0] Call Trace: [ 94.746646][ C0] [ 94.749507][ C0] f_midi2_set_alt+0x100/0x800 [ 94.754276][ C0] composite_setup+0x1ffe/0x33a0 [ 94.759223][ C0] configfs_composite_setup+0xc7/0x100 [ 94.764693][ C0] dummy_timer+0x1309/0x3420 [ 94.769303][ C0] ? __lock_acquire+0x7d80/0x7d80 [ 94.774338][ C0] ? lock_chain_count+0x20/0x20 [ 94.779208][ C0] ? dummy_free_streams+0x520/0x520 [ 94.784403][ C0] ? dummy_free_streams+0x520/0x520 [ 94.789595][ C0] __hrtimer_run_queues+0x525/0xc10 [ 94.794818][ C0] ? hrtimer_interrupt+0x980/0x980 [ 94.799943][ C0] ? read_tsc+0x9/0x20 [ 94.804012][ C0] hrtimer_run_softirq+0x177/0x290 [ 94.809284][ C0] handle_softirqs+0x27d/0x820 [ 94.814102][ C0] ? read_tsc+0x9/0x20 [ 94.818202][ C0] ? ktime_get+0x24b/0x280 [ 94.822628][ C0] ? __irq_exit_rcu+0xd3/0x190 [ 94.827404][ C0] ? do_softirq+0x1a0/0x1a0 [ 94.831910][ C0] ? irqtime_account_irq+0xb6/0x1c0 [ 94.837109][ C0] __irq_exit_rcu+0xd3/0x190 [ 94.841694][ C0] ? irq_exit_rcu+0x20/0x20 [ 94.846189][ C0] irq_exit_rcu+0x9/0x20 [ 94.850422][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 94.856155][ C0] [ 94.859073][ C0] [ 94.862001][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 94.867976][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0xc0/0x120 [ 94.874477][ C0] Code: c7 44 24 20 00 00 00 00 9c 8f 44 24 20 f7 44 24 20 00 02 00 00 41 c6 04 07 f8 75 4b f7 c3 00 02 00 00 74 01 fb bf 01 00 00 00 2b 5f c6 f6 65 8b 05 9c 2d 6d 75 85 c0 74 3c 48 c7 04 24 0e 36 [ 94.894083][ C0] RSP: 0018:ffffc900032466a0 EFLAGS: 00000206 [ 94.900150][ C0] RAX: dffffc0000000004 RBX: 0000000000000a06 RCX: 3cb7fa4b3e32b400 [ 94.908112][ C0] RDX: dffffc0000000000 RSI: ffffffff8acacbe0 RDI: 0000000000000001 [ 94.916115][ C0] RBP: ffffc90003246730 R08: ffffffff911eb56f R09: 1ffffffff223d6ad [ 94.924100][ C0] R10: dffffc0000000000 R11: fffffbfff223d6ae R12: dffffc0000000000 [ 94.932074][ C0] R13: ffff8880b8e295c0 R14: ffff8880b8e295c0 R15: 1ffff92000648cd4 [ 94.940048][ C0] ? _raw_spin_unlock+0x40/0x40 [ 94.944902][ C0] ? rcu_is_watching+0x15/0xb0 [ 94.949716][ C0] __mod_timer+0x9b0/0xd60 [ 94.954306][ C0] schedule_timeout+0x183/0x2d0 [ 94.959154][ C0] ? console_conditional_schedule+0x40/0x40 [ 94.965043][ C0] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 94.971024][ C0] ? update_process_times+0x1b0/0x1b0 [ 94.976392][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 94.981705][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 94.986908][ C0] ? wait_for_completion_timeout+0x26b/0x5d0 [ 94.992882][ C0] wait_for_completion_timeout+0x2c6/0x5d0 [ 94.998790][ C0] ? kobject_get+0xcc/0x120 [ 95.003293][ C0] ? wait_for_completion+0x5a0/0x5a0 [ 95.008573][ C0] ? __init_swait_queue_head+0xa8/0x140 [ 95.014118][ C0] usb_start_wait_urb+0x1ea/0x580 [ 95.019141][ C0] ? usb_api_blocking_completion+0xb0/0xb0 [ 95.024974][ C0] usb_control_msg+0x235/0x3e0 [ 95.029765][ C0] usb_set_interface+0x51f/0x13f0 [ 95.034816][ C0] snd_usb_midi_v2_create+0x62f/0x48a0 [ 95.040297][ C0] ? proc_audio_usbbus_read+0x170/0x170 [ 95.045837][ C0] ? snd_card_rw_proc_new+0x10d/0x130 [ 95.051242][ C0] ? validate_midi_out_jack+0xb0/0xb0 [ 95.056606][ C0] ? usb_ifnum_to_if+0x262/0x2e0 [ 95.061539][ C0] snd_usb_create_stream+0x262/0x5d0 [ 95.066819][ C0] usb_audio_probe+0xead/0x1f00 [ 95.071667][ C0] ? __lock_acquire+0x7d80/0x7d80 [ 95.076685][ C0] ? snd_usb_autosuspend+0x1c0/0x1c0 [ 95.081968][ C0] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 95.087864][ C0] usb_probe_interface+0x5c2/0xaf0 [ 95.092997][ C0] ? usb_register_driver+0x3c0/0x3c0 [ 95.098273][ C0] really_probe+0x247/0xae0 [ 95.102783][ C0] ? pm_runtime_barrier+0x14b/0x1c0 [ 95.107978][ C0] __driver_probe_device+0x1f5/0x390 [ 95.113278][ C0] driver_probe_device+0x4f/0x420 [ 95.118300][ C0] __device_attach_driver+0x2ca/0x510 [ 95.123671][ C0] bus_for_each_drv+0x252/0x2e0 [ 95.128516][ C0] ? coredump_store+0x90/0x90 [ 95.133194][ C0] ? bus_find_device+0x300/0x300 [ 95.138150][ C0] __device_attach+0x2c1/0x420 [ 95.142909][ C0] ? device_attach+0x20/0x20 [ 95.147494][ C0] ? do_raw_spin_unlock+0x121/0x230 [ 95.152686][ C0] bus_probe_device+0x180/0x260 [ 95.157531][ C0] device_add+0x87c/0xc40 [ 95.161854][ C0] usb_set_configuration+0x1ad0/0x2150 [ 95.167316][ C0] usb_generic_driver_probe+0x8d/0x150 [ 95.172773][ C0] usb_probe_device+0x12a/0x260 [ 95.177617][ C0] ? usb_register_device_driver+0x230/0x230 [ 95.183500][ C0] really_probe+0x247/0xae0 [ 95.188001][ C0] ? pm_runtime_barrier+0x14b/0x1c0 [ 95.193308][ C0] __driver_probe_device+0x1f5/0x390 [ 95.198611][ C0] driver_probe_device+0x4f/0x420 [ 95.203657][ C0] __device_attach_driver+0x2ca/0x510 [ 95.209043][ C0] bus_for_each_drv+0x252/0x2e0 [ 95.213920][ C0] ? coredump_store+0x90/0x90 [ 95.218613][ C0] ? bus_find_device+0x300/0x300 [ 95.223554][ C0] __device_attach+0x2c1/0x420 [ 95.228326][ C0] ? device_attach+0x20/0x20 [ 95.232922][ C0] ? __kmem_cache_free+0xba/0x1f0 [ 95.237997][ C0] ? do_raw_spin_unlock+0x121/0x230 [ 95.243214][ C0] bus_probe_device+0x180/0x260 [ 95.248096][ C0] device_add+0x87c/0xc40 [ 95.252424][ C0] usb_new_device+0x995/0x1550 [ 95.257185][ C0] ? usb_disconnect+0x8a0/0x8a0 [ 95.262024][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 95.267224][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 95.272437][ C0] hub_event+0x29d5/0x4a80 [ 95.276867][ C0] ? hub_post_resume+0x120/0x120 [ 95.281799][ C0] ? read_lock_is_recursive+0x20/0x20 [ 95.287249][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 95.292445][ C0] ? process_scheduled_works+0x975/0x1600 [ 95.298156][ C0] ? process_scheduled_works+0x975/0x1600 [ 95.303879][ C0] process_scheduled_works+0xa60/0x1600 [ 95.309430][ C0] ? worker_attach_to_pool+0x370/0x370 [ 95.314884][ C0] ? assign_work+0x3cc/0x5d0 [ 95.319471][ C0] worker_thread+0xa5e/0xfe0 [ 95.324061][ C0] ? _raw_spin_unlock+0x40/0x40 [ 95.328907][ C0] ? __kthread_parkme+0x71/0x1c0 [ 95.333848][ C0] kthread+0x2fa/0x390 [ 95.337907][ C0] ? pr_cont_work+0x550/0x550 [ 95.342575][ C0] ? kthread_blkcg+0xd0/0xd0 [ 95.347152][ C0] ret_from_fork+0x48/0x80 [ 95.351557][ C0] ? kthread_blkcg+0xd0/0xd0 [ 95.356136][ C0] ret_from_fork_asm+0x11/0x20 [ 95.360915][ C0] [ 95.363939][ C0] Modules linked in: [ 95.367922][ C0] ---[ end trace 0000000000000000 ]--- [ 95.373372][ C0] RIP: 0010:f_midi2_stop_eps+0x286/0x4c0 [ 95.378999][ C0] Code: 89 f0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 f7 e8 df f4 0a fb 41 bf 30 07 00 00 4d 03 3e 4c 89 f8 48 c1 e8 03 48 89 44 24 18 <42> 0f b6 04 28 84 c0 0f 85 05 02 00 00 41 8b 1f 31 ff 89 de e8 e1 [ 95.398622][ C0] RSP: 0018:ffffc90000007840 EFLAGS: 00010002 [ 95.404712][ C0] RAX: 00000000000000e6 RBX: ffff88806b9f0120 RCX: ffff88801b780000 [ 95.412759][ C0] RDX: 0000000000000100 RSI: ffffffff8b1d0640 RDI: ffffffff8b1d0600 [ 95.420905][ C0] RBP: ffff88806b9f0100 R08: 0000000000000000 R09: 00000000eed9a316 [ 95.428875][ C0] R10: 000000005c29093d R11: 0000000000000100 R12: ffff88806b9f0730 [ 95.436842][ C0] R13: dffffc0000000000 R14: ffff88806b9f0128 R15: 0000000000000730 [ 95.444810][ C0] FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 95.453736][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 95.460335][ C0] CR2: 00007fc0c5a780f5 CR3: 0000000031052000 CR4: 00000000003506f0 [ 95.468300][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 95.475586][ C0] Kernel Offset: disabled [ 95.479898][ C0] Rebooting in 86400 seconds..