Warning: Permanently added '10.128.0.199' (ED25519) to the list of known hosts.
2026/03/18 21:37:25 parsed 1 programs
[ 88.830527][ T5843] cgroup: Unknown subsys name 'net'
[ 88.942462][ T5843] cgroup: Unknown subsys name 'cpuset'
[ 88.952154][ T5843] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 90.737063][ T5843] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 94.526421][ T5862] 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.
[ 94.826250][ T5872] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 94.837841][ T5872] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 94.845948][ T5872] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 94.854963][ T5872] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 94.864921][ T5872] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 95.643638][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 95.658332][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 95.699478][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 95.709060][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 97.380242][ T10] cfg80211: failed to load regulatory.db
[ 98.065028][ T5918] chnl_net:caif_netlink_parms(): no params data found
[ 98.175902][ T5918] bridge0: port 1(bridge_slave_0) entered blocking state
[ 98.184813][ T5918] bridge0: port 1(bridge_slave_0) entered disabled state
[ 98.192431][ T5918] bridge_slave_0: entered allmulticast mode
[ 98.200846][ T5918] bridge_slave_0: entered promiscuous mode
[ 98.214937][ T5918] bridge0: port 2(bridge_slave_1) entered blocking state
[ 98.222711][ T5918] bridge0: port 2(bridge_slave_1) entered disabled state
[ 98.230588][ T5918] bridge_slave_1: entered allmulticast mode
[ 98.238798][ T5918] bridge_slave_1: entered promiscuous mode
[ 98.284352][ T5918] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 98.299883][ T5918] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 98.338812][ T5918] team0: Port device team_slave_0 added
[ 98.348815][ T5918] team0: Port device team_slave_1 added
[ 98.382468][ T5918] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 98.390612][ T5918] 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 1532 would solve the problem.
[ 98.417475][ T5918] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 98.431368][ T5918] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 98.439495][ T5918] 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 1532 would solve the problem.
[ 98.467122][ T5918] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 98.523110][ T5918] hsr_slave_0: entered promiscuous mode
[ 98.530740][ T5918] hsr_slave_1: entered promiscuous mode
[ 98.733270][ T5918] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 98.750731][ T5918] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 98.764703][ T5918] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 98.777015][ T5918] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 98.824378][ T5918] bridge0: port 2(bridge_slave_1) entered blocking state
[ 98.832220][ T5918] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 98.840389][ T5918] bridge0: port 1(bridge_slave_0) entered blocking state
[ 98.847919][ T5918] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 98.941492][ T5918] 8021q: adding VLAN 0 to HW filter on device bond0
[ 98.967695][ T138] bridge0: port 1(bridge_slave_0) entered disabled state
[ 98.977360][ T138] bridge0: port 2(bridge_slave_1) entered disabled state
[ 98.996931][ T5918] 8021q: adding VLAN 0 to HW filter on device team0
[ 99.016976][ T59] bridge0: port 1(bridge_slave_0) entered blocking state
[ 99.024490][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 99.043483][ T59] bridge0: port 2(bridge_slave_1) entered blocking state
[ 99.051583][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 99.285968][ T5918] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 99.357803][ T5918] veth0_vlan: entered promiscuous mode
[ 99.377305][ T5918] veth1_vlan: entered promiscuous mode
[ 99.425929][ T5918] veth0_macvtap: entered promiscuous mode
[ 99.441009][ T5918] veth1_macvtap: entered promiscuous mode
[ 99.473918][ T5918] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 99.493663][ T5918] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 99.516537][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 99.527981][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 99.539382][ T59] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 99.551014][ T59] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 99.752333][ T59] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 99.827629][ T59] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 99.909000][ T59] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 100.050786][ T59] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2026/03/18 21:37:41 executed programs: 0
[ 100.846827][ T5872] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 100.859210][ T5872] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 100.869396][ T5872] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 100.879234][ T5872] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 100.889433][ T5872] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 101.077143][ T5953] chnl_net:caif_netlink_parms(): no params data found
[ 101.198088][ T5953] bridge0: port 1(bridge_slave_0) entered blocking state
[ 101.207015][ T5953] bridge0: port 1(bridge_slave_0) entered disabled state
[ 101.215520][ T5953] bridge_slave_0: entered allmulticast mode
[ 101.224554][ T5953] bridge_slave_0: entered promiscuous mode
[ 101.236070][ T5953] bridge0: port 2(bridge_slave_1) entered blocking state
[ 101.244411][ T5953] bridge0: port 2(bridge_slave_1) entered disabled state
[ 101.252619][ T5953] bridge_slave_1: entered allmulticast mode
[ 101.261171][ T5953] bridge_slave_1: entered promiscuous mode
[ 101.300712][ T5953] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 101.314797][ T5953] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 101.356519][ T5953] team0: Port device team_slave_0 added
[ 101.367688][ T5953] team0: Port device team_slave_1 added
[ 101.410457][ T5953] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 101.418516][ T5953] 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 1532 would solve the problem.
[ 101.446355][ T5953] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 101.461624][ T5953] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 101.469739][ T5953] 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 1532 would solve the problem.
[ 101.499170][ T5953] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 101.557346][ T5953] hsr_slave_0: entered promiscuous mode
[ 101.565860][ T5953] hsr_slave_1: entered promiscuous mode
[ 101.574428][ T5953] debugfs: 'hsr0' already exists in 'hsr'
[ 101.581759][ T5953] Cannot create hsr debugfs directory
[ 101.998865][ T59] bridge_slave_1: left allmulticast mode
[ 102.009090][ T59] bridge_slave_1: left promiscuous mode
[ 102.016464][ T59] bridge0: port 2(bridge_slave_1) entered disabled state
[ 102.032212][ T59] bridge_slave_0: left allmulticast mode
[ 102.039215][ T59] bridge_slave_0: left promiscuous mode
[ 102.045217][ T59] bridge0: port 1(bridge_slave_0) entered disabled state
[ 102.265262][ T59] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 102.277399][ T59] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 102.290171][ T59] bond0 (unregistering): Released all slaves
[ 102.427940][ T59] hsr_slave_0: left promiscuous mode
[ 102.436366][ T59] hsr_slave_1: left promiscuous mode
[ 102.445121][ T59] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 102.456920][ T59] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 102.474046][ T59] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 102.483014][ T59] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 102.509276][ T59] veth1_macvtap: left promiscuous mode
[ 102.515969][ T59] veth0_macvtap: left promiscuous mode
[ 102.522979][ T59] veth1_vlan: left promiscuous mode
[ 102.528432][ T59] veth0_vlan: left promiscuous mode
[ 102.905316][ T59] team0 (unregistering): Port device team_slave_1 removed
[ 102.932052][ T59] team0 (unregistering): Port device team_slave_0 removed
[ 102.971512][ T5872] Bluetooth: hci0: command tx timeout
[ 103.415076][ T5953] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 103.442479][ T5953] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 103.461190][ T5953] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 103.476540][ T5953] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 103.853805][ T5953] 8021q: adding VLAN 0 to HW filter on device bond0
[ 103.936112][ T5953] 8021q: adding VLAN 0 to HW filter on device team0
[ 103.956201][ T13] bridge0: port 1(bridge_slave_0) entered blocking state
[ 103.963518][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 103.992012][ T13] bridge0: port 2(bridge_slave_1) entered blocking state
[ 103.999460][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 104.378811][ T5953] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 104.458714][ T5953] veth0_vlan: entered promiscuous mode
[ 104.474930][ T5953] veth1_vlan: entered promiscuous mode
[ 104.520531][ T5953] veth0_macvtap: entered promiscuous mode
[ 104.534524][ T5953] veth1_macvtap: entered promiscuous mode
[ 104.564234][ T5953] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 104.584340][ T5953] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 104.604410][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.613710][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.623955][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.633189][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.717773][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 104.726235][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 104.770424][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 104.779086][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 105.058932][ T5872] Bluetooth: hci0: command tx timeout
[ 105.089260][ T24] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[ 105.263597][ T24] usb 1-1: config index 0 descriptor too short (expected 23569, got 27)
[ 105.272670][ T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 105.283887][ T24] usb 1-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0
[ 105.293889][ T24] usb 1-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0
[ 105.303023][ T24] usb 1-1: Manufacturer: syz
[ 105.320997][ T24] usb 1-1: config 0 descriptor??
[ 105.408374][ T24] rc_core: IR keymap rc-hauppauge not found
[ 105.415818][ T24] Registered IR keymap rc-empty
[ 105.424996][ T24] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0
[ 105.438088][ T24] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input5
[ 105.457983][ T24] igorplugusb 1-1:0.0: submit urb failed: -53
[ 105.538526][ T5935] usb 1-1: USB disconnect, device number 2
2026/03/18 21:37:47 executed programs: 3
[ 106.298403][ T5935] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[ 106.450635][ T5935] usb 1-1: config index 0 descriptor too short (expected 23569, got 27)
[ 106.459302][ T5935] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 106.472095][ T5935] usb 1-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0
[ 106.481953][ T5935] usb 1-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0
[ 106.491754][ T5935] usb 1-1: Manufacturer: syz
[ 106.501660][ T5935] usb 1-1: config 0 descriptor??
[ 106.570717][ T5935] rc_core: IR keymap rc-hauppauge not found
[ 106.579046][ T5935] Registered IR keymap rc-empty
[ 106.587208][ T5935] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0
[ 106.601647][ T5935] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input6
[ 106.617184][ T5935] ------------[ cut here ]------------
[ 106.623576][ T5935] usb 1-1: BOGUS control dir, pipe 80000380 doesn't match bRequestType 60
[ 106.633364][ T5935] WARNING: drivers/usb/core/urb.c:413 at usb_submit_urb+0x1053/0x18b0, CPU#0: kworker/0:4/5935
[ 106.644899][ T5935] Modules linked in:
[ 106.649495][ T5935] CPU: 0 UID: 0 PID: 5935 Comm: kworker/0:4 Not tainted syzkaller #0 PREEMPT(full)
[ 106.659598][ T5935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 106.670648][ T5935] Workqueue: usb_hub_wq hub_event
[ 106.675789][ T5935] RIP: 0010:usb_submit_urb+0x1115/0x18b0
[ 106.681737][ T5935] Code: 00 00 00 00 00 fc ff df 0f b6 44 05 00 84 c0 0f 85 91 05 00 00 45 0f b6 45 00 48 8b 7c 24 18 48 8b 74 24 10 4c 89 fa 44 89 f1 <67> 48 0f b9 3a 49 bf 00 00 00 00 00 fc ff df e9 c1 f2 ff ff 89 e9
[ 106.703096][ T5935] RSP: 0018:ffffc90003416d58 EFLAGS: 00010246
[ 106.709657][ T5935] RAX: 0000000000000000 RBX: ffff88807205ea00 RCX: 0000000080000380
[ 106.718722][ T5935] RDX: ffff8880282dd040 RSI: ffffffff8ca2a000 RDI: ffffffff90619150
[ 106.728385][ T5935] RBP: 1ffff1100e27be08 R08: 0000000000000060 R09: 1ffff92000682d78
[ 106.737254][ T5935] R10: dffffc0000000000 R11: fffff52000682d79 R12: ffff888033b7e100
[ 106.747247][ T5935] R13: ffff8880713df040 R14: 0000000080000380 R15: ffff8880282dd040
[ 106.755755][ T5935] FS: 0000000000000000(0000) GS:ffff888124de1000(0000) knlGS:0000000000000000
[ 106.765559][ T5935] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 106.773109][ T5935] CR2: 00007f3576b57e9c CR3: 000000007e6d2000 CR4: 00000000003526f0
[ 106.781581][ T5935] Call Trace:
[ 106.785385][ T5935]
[ 106.788787][ T5935] ? swiotlb_dev_init+0xd/0x50
[ 106.794164][ T5935] igorplugusb_probe+0x812/0xc70
[ 106.799242][ T5935] usb_probe_interface+0x668/0xc90
[ 106.804505][ T5935] ? __pfx_usb_probe_interface+0x10/0x10
[ 106.810458][ T5935] really_probe+0x267/0xaf0
[ 106.815475][ T5935] __driver_probe_device+0x18c/0x320
[ 106.821530][ T5935] driver_probe_device+0x4f/0x240
[ 106.827699][ T5935] __device_attach_driver+0x279/0x430
[ 106.834237][ T5935] bus_for_each_drv+0x258/0x2f0
[ 106.839807][ T5935] ? __pfx___device_attach_driver+0x10/0x10
[ 106.846707][ T5935] ? __pfx_bus_for_each_drv+0x10/0x10
[ 106.852912][ T5935] ? lockdep_hardirqs_on+0x7a/0x110
[ 106.858569][ T5935] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 106.864601][ T5935] __device_attach+0x2c5/0x450
[ 106.869557][ T5935] ? __pfx___device_attach+0x10/0x10
[ 106.875089][ T5935] ? _raw_spin_unlock+0x28/0x50
[ 106.880448][ T5935] device_initial_probe+0xa1/0xd0
[ 106.885809][ T5935] bus_probe_device+0x12a/0x220
[ 106.890991][ T5935] ? device_add+0x726/0xb70
[ 106.895897][ T5935] device_add+0x7b6/0xb70
[ 106.900545][ T5935] usb_set_configuration+0x1a87/0x2110
[ 106.906262][ T5935] usb_generic_driver_probe+0x8d/0x150
[ 106.912090][ T5935] usb_probe_device+0x1c4/0x3b0
[ 106.917288][ T5935] ? __pfx_usb_probe_device+0x10/0x10
[ 106.923685][ T5935] really_probe+0x267/0xaf0
[ 106.929134][ T5935] __driver_probe_device+0x18c/0x320
[ 106.934823][ T5935] driver_probe_device+0x4f/0x240
[ 106.940713][ T5935] __device_attach_driver+0x279/0x430
[ 106.946661][ T5935] bus_for_each_drv+0x258/0x2f0
[ 106.951659][ T5935] ? __pfx___device_attach_driver+0x10/0x10
[ 106.957772][ T5935] ? __pfx_bus_for_each_drv+0x10/0x10
[ 106.963656][ T5935] ? lockdep_hardirqs_on+0x7a/0x110
[ 106.969314][ T5935] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 106.975562][ T5935] __device_attach+0x2c5/0x450
[ 106.981037][ T5935] ? __pfx___device_attach+0x10/0x10
[ 106.986551][ T5935] ? _raw_spin_unlock+0x28/0x50
[ 106.992297][ T5935] device_initial_probe+0xa1/0xd0
[ 106.997545][ T5935] bus_probe_device+0x12a/0x220
[ 107.002614][ T5935] ? device_add+0x726/0xb70
[ 107.007586][ T5935] device_add+0x7b6/0xb70
[ 107.012212][ T5935] usb_new_device+0xa08/0x16f0
[ 107.017292][ T5935] ? __pfx_usb_new_device+0x10/0x10
[ 107.023229][ T5935] ? _raw_spin_unlock_irq+0x23/0x50
[ 107.029502][ T5935] hub_event+0x2a1c/0x4f30
[ 107.034601][ T5935] ? __pfx_hub_event+0x10/0x10
[ 107.040339][ T5935] ? process_one_work+0x8bb/0x1780
[ 107.046732][ T5935] process_one_work+0x9ab/0x1780
[ 107.052603][ T5935] ? __pfx_process_one_work+0x10/0x10
[ 107.058294][ T5935] ? do_raw_spin_lock+0x12b/0x2f0
[ 107.063470][ T5935] worker_thread+0xba8/0x11e0
[ 107.068862][ T5935] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 107.074916][ T5935] ? __kthread_parkme+0x7a/0x1f0
[ 107.080572][ T5935] ? __kthread_parkme+0x19c/0x1f0
[ 107.086258][ T5935] kthread+0x388/0x470
[ 107.090767][ T5935] ? __pfx_worker_thread+0x10/0x10
[ 107.096309][ T5935] ? __pfx_kthread+0x10/0x10
[ 107.101221][ T5935] ret_from_fork+0x51e/0xb90
[ 107.106369][ T5935] ? __pfx_ret_from_fork+0x10/0x10
[ 107.111829][ T5935] ? __switch_to+0xc7d/0x1450
[ 107.116603][ T5935] ? __pfx_kthread+0x10/0x10
[ 107.121445][ T5935] ret_from_fork_asm+0x1a/0x30
[ 107.126264][ T5935]
[ 107.130576][ T5872] Bluetooth: hci0: command tx timeout
[ 107.130582][ T5935] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 107.143665][ T5935] CPU: 0 UID: 0 PID: 5935 Comm: kworker/0:4 Not tainted syzkaller #0 PREEMPT(full)
[ 107.153270][ T5935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 107.164226][ T5935] Workqueue: usb_hub_wq hub_event
[ 107.169898][ T5935] Call Trace:
[ 107.173370][ T5935]
[ 107.176407][ T5935] vpanic+0x56c/0xa60
[ 107.180853][ T5935] ? __pfx__printk+0x10/0x10
[ 107.185735][ T5935] ? __pfx_vpanic+0x10/0x10
[ 107.190445][ T5935] ? is_bpf_text_address+0x292/0x2b0
[ 107.196291][ T5935] ? is_bpf_text_address+0x26/0x2b0
[ 107.201621][ T5935] panic+0xc5/0xd0
[ 107.205388][ T5935] ? __pfx_panic+0x10/0x10
[ 107.210052][ T5935] ? ret_from_fork_asm+0x1a/0x30
[ 107.215199][ T5935] __warn+0x315/0x4f0
[ 107.219578][ T5935] ? usb_submit_urb+0x1053/0x18b0
[ 107.225002][ T5935] ? usb_submit_urb+0x1053/0x18b0
[ 107.230504][ T5935] __report_bug+0x29a/0x540
[ 107.235333][ T5935] ? usb_submit_urb+0x1053/0x18b0
[ 107.240674][ T5935] ? __pfx___report_bug+0x10/0x10
[ 107.246310][ T5935] ? try_to_wake_up+0x832/0x1390
[ 107.251652][ T5935] report_bug_entry+0x19a/0x290
[ 107.256805][ T5935] ? usb_submit_urb+0x1115/0x18b0
[ 107.261861][ T5935] ? usb_submit_urb+0x111a/0x18b0
[ 107.266998][ T5935] handle_bug+0xce/0x200
[ 107.271278][ T5935] exc_invalid_op+0x1a/0x50
[ 107.275812][ T5935] asm_exc_invalid_op+0x1a/0x20
[ 107.280693][ T5935] RIP: 0010:usb_submit_urb+0x1115/0x18b0
[ 107.286800][ T5935] Code: 00 00 00 00 00 fc ff df 0f b6 44 05 00 84 c0 0f 85 91 05 00 00 45 0f b6 45 00 48 8b 7c 24 18 48 8b 74 24 10 4c 89 fa 44 89 f1 <67> 48 0f b9 3a 49 bf 00 00 00 00 00 fc ff df e9 c1 f2 ff ff 89 e9
[ 107.308179][ T5935] RSP: 0018:ffffc90003416d58 EFLAGS: 00010246
[ 107.314976][ T5935] RAX: 0000000000000000 RBX: ffff88807205ea00 RCX: 0000000080000380
[ 107.323408][ T5935] RDX: ffff8880282dd040 RSI: ffffffff8ca2a000 RDI: ffffffff90619150
[ 107.331837][ T5935] RBP: 1ffff1100e27be08 R08: 0000000000000060 R09: 1ffff92000682d78
[ 107.340104][ T5935] R10: dffffc0000000000 R11: fffff52000682d79 R12: ffff888033b7e100
[ 107.348453][ T5935] R13: ffff8880713df040 R14: 0000000080000380 R15: ffff8880282dd040
[ 107.357074][ T5935] ? usb_submit_urb+0x10a4/0x18b0
[ 107.362419][ T5935] ? swiotlb_dev_init+0xd/0x50
[ 107.367585][ T5935] igorplugusb_probe+0x812/0xc70
[ 107.372746][ T5935] usb_probe_interface+0x668/0xc90
[ 107.378071][ T5935] ? __pfx_usb_probe_interface+0x10/0x10
[ 107.384002][ T5935] really_probe+0x267/0xaf0
[ 107.388832][ T5935] __driver_probe_device+0x18c/0x320
[ 107.394234][ T5935] driver_probe_device+0x4f/0x240
[ 107.399750][ T5935] __device_attach_driver+0x279/0x430
[ 107.405328][ T5935] bus_for_each_drv+0x258/0x2f0
[ 107.410645][ T5935] ? __pfx___device_attach_driver+0x10/0x10
[ 107.416834][ T5935] ? __pfx_bus_for_each_drv+0x10/0x10
[ 107.422968][ T5935] ? lockdep_hardirqs_on+0x7a/0x110
[ 107.428584][ T5935] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 107.434788][ T5935] __device_attach+0x2c5/0x450
[ 107.439927][ T5935] ? __pfx___device_attach+0x10/0x10
[ 107.445332][ T5935] ? _raw_spin_unlock+0x28/0x50
[ 107.450665][ T5935] device_initial_probe+0xa1/0xd0
[ 107.455899][ T5935] bus_probe_device+0x12a/0x220
[ 107.461040][ T5935] ? device_add+0x726/0xb70
[ 107.465854][ T5935] device_add+0x7b6/0xb70
[ 107.470329][ T5935] usb_set_configuration+0x1a87/0x2110
[ 107.476024][ T5935] usb_generic_driver_probe+0x8d/0x150
[ 107.482146][ T5935] usb_probe_device+0x1c4/0x3b0
[ 107.487577][ T5935] ? __pfx_usb_probe_device+0x10/0x10
[ 107.493238][ T5935] really_probe+0x267/0xaf0
[ 107.497974][ T5935] __driver_probe_device+0x18c/0x320
[ 107.504009][ T5935] driver_probe_device+0x4f/0x240
[ 107.509450][ T5935] __device_attach_driver+0x279/0x430
[ 107.515156][ T5935] bus_for_each_drv+0x258/0x2f0
[ 107.520749][ T5935] ? __pfx___device_attach_driver+0x10/0x10
[ 107.526942][ T5935] ? __pfx_bus_for_each_drv+0x10/0x10
[ 107.532635][ T5935] ? lockdep_hardirqs_on+0x7a/0x110
[ 107.538041][ T5935] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 107.544075][ T5935] __device_attach+0x2c5/0x450
[ 107.549062][ T5935] ? __pfx___device_attach+0x10/0x10
[ 107.554395][ T5935] ? _raw_spin_unlock+0x28/0x50
[ 107.559386][ T5935] device_initial_probe+0xa1/0xd0
[ 107.564445][ T5935] bus_probe_device+0x12a/0x220
[ 107.569632][ T5935] ? device_add+0x726/0xb70
[ 107.574701][ T5935] device_add+0x7b6/0xb70
[ 107.579521][ T5935] usb_new_device+0xa08/0x16f0
[ 107.584867][ T5935] ? __pfx_usb_new_device+0x10/0x10
[ 107.590298][ T5935] ? _raw_spin_unlock_irq+0x23/0x50
[ 107.595883][ T5935] hub_event+0x2a1c/0x4f30
[ 107.600545][ T5935] ? __pfx_hub_event+0x10/0x10
[ 107.605352][ T5935] ? process_one_work+0x8bb/0x1780
[ 107.610775][ T5935] process_one_work+0x9ab/0x1780
[ 107.616048][ T5935] ? __pfx_process_one_work+0x10/0x10
[ 107.621624][ T5935] ? do_raw_spin_lock+0x12b/0x2f0
[ 107.626778][ T5935] worker_thread+0xba8/0x11e0
[ 107.631576][ T5935] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 107.637678][ T5935] ? __kthread_parkme+0x7a/0x1f0
[ 107.643001][ T5935] ? __kthread_parkme+0x19c/0x1f0
[ 107.648339][ T5935] kthread+0x388/0x470
[ 107.652715][ T5935] ? __pfx_worker_thread+0x10/0x10
[ 107.658022][ T5935] ? __pfx_kthread+0x10/0x10
[ 107.662645][ T5935] ret_from_fork+0x51e/0xb90
[ 107.667448][ T5935] ? __pfx_ret_from_fork+0x10/0x10
[ 107.673032][ T5935] ? __switch_to+0xc7d/0x1450
[ 107.678128][ T5935] ? __pfx_kthread+0x10/0x10
[ 107.683452][ T5935] ret_from_fork_asm+0x1a/0x30
[ 107.688510][ T5935]
[ 107.692402][ T5935] Kernel Offset: disabled
[ 107.696828][ T5935] Rebooting in 86400 seconds..