[ 432.396368][ T10] bridge_slave_1: left allmulticast mode
[ 432.402055][ T10] bridge_slave_1: left promiscuous mode
[ 432.407649][ T10] bridge0: port 2(bridge_slave_1) entered disabled state
[ 432.414920][ T10] bridge_slave_0: left allmulticast mode
[ 432.420576][ T10] bridge_slave_0: left promiscuous mode
[ 432.426136][ T10] bridge0: port 1(bridge_slave_0) entered disabled state
[ 432.581165][ T10] hsr_slave_0: left promiscuous mode
[ 432.586828][ T10] hsr_slave_1: left promiscuous mode
[ 432.593233][ T10] veth1_macvtap: left promiscuous mode
[ 432.598733][ T10] veth0_macvtap: left promiscuous mode
[ 432.604213][ T10] veth1_vlan: left promiscuous mode
[ 432.609438][ T10] veth0_vlan: left promiscuous mode
[ 432.640483][ T10] team0 (unregistering): Port device team_slave_1 removed
[ 432.649837][ T10] team0 (unregistering): Port device team_slave_0 removed
Warning: Permanently added '10.128.0.209' (ED25519) to the list of known hosts.
executing program
[ 436.526626][ T9] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[ 436.707461][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xE8 has an invalid bInterval 0, changing to 7
[ 436.718347][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xA has an invalid bInterval 0, changing to 7
[ 436.730254][ T9] usb 1-1: New USB device found, idVendor=1781, idProduct=0938, bcdDevice=9b.49
[ 436.739292][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 436.747269][ T9] usb 1-1: Product: syz
[ 436.751411][ T9] usb 1-1: Manufacturer: syz
[ 436.755974][ T9] usb 1-1: SerialNumber: syz
[ 436.761167][ T9] usb 1-1: config 0 descriptor??
[ 439.596596][ T3899] iguanair 2-1:0.0: failed to get version
[ 439.602477][ T3899] iguanair 2-1:0.0: probe with driver iguanair failed with error -110
[ 439.611201][ T3899] usb 2-1: USB disconnect, device number 18
[ 447.276590][ T9] ------------[ cut here ]------------
[ 447.282056][ T9] URB ffff8881154ede40 submitted while active
[ 447.288381][ T9] WARNING: CPU: 0 PID: 9 at drivers/usb/core/urb.c:379 usb_submit_urb+0xb02/0xb20
[ 447.297628][ T9] Modules linked in:
[ 447.301516][ T9] CPU: 0 PID: 9 Comm: kworker/0:1 Not tainted 6.9.0-rc5-syzkaller #0
[ 447.309596][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 447.319669][ T9] Workqueue: usb_hub_wq hub_event
[ 447.324676][ T9] RIP: 0010:usb_submit_urb+0xb02/0xb20
[ 447.330135][ T9] Code: ff eb ca bb fe ff ff ff e9 18 f9 ff ff e8 66 4b eb fe c6 05 12 00 76 02 01 90 48 c7 c7 08 fc 4d 84 48 89 de e8 df 1e d2 fe 90 <0f> 0b 90 90 e9 10 ff ff ff bb f8 ff ff ff e9 e8 f8 ff ff 66 2e 0f
[ 447.349787][ T9] RSP: 0018:ffffc90000053710 EFLAGS: 00010286
[ 447.355906][ T9] RAX: 0000000000000000 RBX: ffff8881154ede40 RCX: ffffffff811f9994
[ 447.363935][ T9] RDX: ffff8881012bc380 RSI: ffffffff811f99a1 RDI: 0000000000000001
[ 447.371935][ T9] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000
[ 447.380226][ T9] R10: 0000000000000000 R11: 205d395420202020 R12: ffff88812953f800
[ 447.388232][ T9] R13: ffff88812953e800 R14: 0000000000000000 R15: ffff88812953e8a8
[ 447.396313][ T9] FS: 0000000000000000(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000
[ 447.405253][ T9] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 447.411860][ T9] CR2: 00005593eae64680 CR3: 0000000004876000 CR4: 00000000003506f0
[ 447.419867][ T9] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 447.427856][ T9] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 447.435822][ T9] Call Trace:
[ 447.439105][ T9]
[ 447.442027][ T9] ? show_regs+0x8c/0xa0
[ 447.446264][ T9] ? __warn+0x9d/0x280
[ 447.450357][ T9] ? usb_submit_urb+0xb02/0xb20
[ 447.455210][ T9] ? report_bug+0x285/0x340
[ 447.459722][ T9] ? handle_bug+0x3d/0x70
[ 447.464060][ T9] ? exc_invalid_op+0x17/0x50
[ 447.468758][ T9] ? asm_exc_invalid_op+0x1a/0x20
[ 447.473779][ T9] ? __warn_printk+0xe4/0x1c0
[ 447.478535][ T9] ? __warn_printk+0xf1/0x1c0
[ 447.483255][ T9] ? usb_submit_urb+0xb02/0xb20
[ 447.488137][ T9] iguanair_probe+0x454/0x880
[ 447.492797][ T9] usb_probe_interface+0x18b/0x460
[ 447.497908][ T9] ? __pfx_usb_probe_interface+0x10/0x10
[ 447.503538][ T9] really_probe+0x136/0x500
[ 447.508049][ T9] __driver_probe_device+0xcd/0x1e0
[ 447.513257][ T9] driver_probe_device+0x2a/0x120
[ 447.518292][ T9] __device_attach_driver+0x119/0x1d0
[ 447.523660][ T9] ? __pfx___device_attach_driver+0x10/0x10
[ 447.529576][ T9] bus_for_each_drv+0xd0/0x130
[ 447.534335][ T9] __device_attach+0xff/0x2d0
[ 447.539017][ T9] bus_probe_device+0xdc/0xf0
[ 447.543689][ T9] device_add+0xa18/0xd50
[ 447.548032][ T9] ? __mutex_unlock_slowpath+0x35/0x290
[ 447.553579][ T9] usb_set_configuration+0x9d2/0xd30
[ 447.558870][ T9] ? __pfx_usb_generic_driver_probe+0x10/0x10
[ 447.564956][ T9] usb_generic_driver_probe+0x83/0xd0
[ 447.570338][ T9] usb_probe_device+0x84/0x200
[ 447.575285][ T9] ? __pfx_usb_probe_device+0x10/0x10
[ 447.580658][ T9] really_probe+0x136/0x500
[ 447.585155][ T9] __driver_probe_device+0xcd/0x1e0
[ 447.590363][ T9] driver_probe_device+0x2a/0x120
[ 447.595383][ T9] __device_attach_driver+0x119/0x1d0
[ 447.600824][ T9] ? __pfx___device_attach_driver+0x10/0x10
[ 447.606877][ T9] bus_for_each_drv+0xd0/0x130
[ 447.611635][ T9] __device_attach+0xff/0x2d0
[ 447.616293][ T9] bus_probe_device+0xdc/0xf0
[ 447.620970][ T9] device_add+0xa18/0xd50
[ 447.625322][ T9] ? do_raw_spin_unlock+0x52/0xc0
[ 447.630353][ T9] usb_new_device+0x39d/0x930
[ 447.635021][ T9] ? __mutex_unlock_slowpath+0x35/0x290
[ 447.640597][ T9] hub_event+0x1bc7/0x2800
[ 447.645012][ T9] process_one_work+0x3bf/0xb70
[ 447.649881][ T9] worker_thread+0x285/0x570
[ 447.654476][ T9] ? __pfx_worker_thread+0x10/0x10
[ 447.659610][ T9] kthread+0x109/0x140
[ 447.663680][ T9] ? __pfx_kthread+0x10/0x10
[ 447.668283][ T9] ret_from_fork+0x45/0x60
[ 447.672699][ T9] ? __pfx_kthread+0x10/0x10
[ 447.677288][ T9] ret_from_fork_asm+0x1a/0x30
[ 447.682052][ T9]
[ 447.685065][ T9] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 447.692309][ T9] CPU: 0 PID: 9 Comm: kworker/0:1 Not tainted 6.9.0-rc5-syzkaller #0
[ 447.700339][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 447.710365][ T9] Workqueue: usb_hub_wq hub_event
[ 447.715382][ T9] Call Trace:
[ 447.718634][ T9]
[ 447.721535][ T9] dump_stack_lvl+0x3d/0x130
[ 447.726095][ T9] panic+0x4bc/0x510
[ 447.729962][ T9] ? check_panic_on_warn+0x1f/0x90
[ 447.735041][ T9] ? usb_submit_urb+0xb02/0xb20
[ 447.739860][ T9] check_panic_on_warn+0x90/0x90
[ 447.744765][ T9] __warn+0xa9/0x280
[ 447.748631][ T9] ? usb_submit_urb+0xb02/0xb20
[ 447.753454][ T9] report_bug+0x285/0x340
[ 447.757755][ T9] handle_bug+0x3d/0x70
[ 447.761881][ T9] exc_invalid_op+0x17/0x50
[ 447.766363][ T9] asm_exc_invalid_op+0x1a/0x20
[ 447.771206][ T9] RIP: 0010:usb_submit_urb+0xb02/0xb20
[ 447.776637][ T9] Code: ff eb ca bb fe ff ff ff e9 18 f9 ff ff e8 66 4b eb fe c6 05 12 00 76 02 01 90 48 c7 c7 08 fc 4d 84 48 89 de e8 df 1e d2 fe 90 <0f> 0b 90 90 e9 10 ff ff ff bb f8 ff ff ff e9 e8 f8 ff ff 66 2e 0f
[ 447.796208][ T9] RSP: 0018:ffffc90000053710 EFLAGS: 00010286
[ 447.802248][ T9] RAX: 0000000000000000 RBX: ffff8881154ede40 RCX: ffffffff811f9994
[ 447.810188][ T9] RDX: ffff8881012bc380 RSI: ffffffff811f99a1 RDI: 0000000000000001
[ 447.818130][ T9] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000
[ 447.826074][ T9] R10: 0000000000000000 R11: 205d395420202020 R12: ffff88812953f800
[ 447.834021][ T9] R13: ffff88812953e800 R14: 0000000000000000 R15: ffff88812953e8a8
[ 447.841968][ T9] ? __warn_printk+0xe4/0x1c0
[ 447.846625][ T9] ? __warn_printk+0xf1/0x1c0
[ 447.851282][ T9] iguanair_probe+0x454/0x880
[ 447.855934][ T9] usb_probe_interface+0x18b/0x460
[ 447.861027][ T9] ? __pfx_usb_probe_interface+0x10/0x10
[ 447.866635][ T9] really_probe+0x136/0x500
[ 447.871123][ T9] __driver_probe_device+0xcd/0x1e0
[ 447.876309][ T9] driver_probe_device+0x2a/0x120
[ 447.881318][ T9] __device_attach_driver+0x119/0x1d0
[ 447.886668][ T9] ? __pfx___device_attach_driver+0x10/0x10
[ 447.892540][ T9] bus_for_each_drv+0xd0/0x130
[ 447.897286][ T9] __device_attach+0xff/0x2d0
[ 447.901947][ T9] bus_probe_device+0xdc/0xf0
[ 447.906607][ T9] device_add+0xa18/0xd50
[ 447.910921][ T9] ? __mutex_unlock_slowpath+0x35/0x290
[ 447.916443][ T9] usb_set_configuration+0x9d2/0xd30
[ 447.921796][ T9] ? __pfx_usb_generic_driver_probe+0x10/0x10
[ 447.927843][ T9] usb_generic_driver_probe+0x83/0xd0
[ 447.933195][ T9] usb_probe_device+0x84/0x200
[ 447.937936][ T9] ? __pfx_usb_probe_device+0x10/0x10
[ 447.943283][ T9] really_probe+0x136/0x500
[ 447.947766][ T9] __driver_probe_device+0xcd/0x1e0
[ 447.952942][ T9] driver_probe_device+0x2a/0x120
[ 447.957953][ T9] __device_attach_driver+0x119/0x1d0
[ 447.963319][ T9] ? __pfx___device_attach_driver+0x10/0x10
[ 447.969196][ T9] bus_for_each_drv+0xd0/0x130
[ 447.973936][ T9] __device_attach+0xff/0x2d0
[ 447.978595][ T9] bus_probe_device+0xdc/0xf0
[ 447.983251][ T9] device_add+0xa18/0xd50
[ 447.987563][ T9] ? do_raw_spin_unlock+0x52/0xc0
[ 447.992567][ T9] usb_new_device+0x39d/0x930
[ 447.997222][ T9] ? __mutex_unlock_slowpath+0x35/0x290
[ 448.002743][ T9] hub_event+0x1bc7/0x2800
[ 448.007136][ T9] process_one_work+0x3bf/0xb70
[ 448.011976][ T9] worker_thread+0x285/0x570
[ 448.016545][ T9] ? __pfx_worker_thread+0x10/0x10
[ 448.021644][ T9] kthread+0x109/0x140
[ 448.025709][ T9] ? __pfx_kthread+0x10/0x10
[ 448.030307][ T9] ret_from_fork+0x45/0x60
[ 448.034709][ T9] ? __pfx_kthread+0x10/0x10
[ 448.039273][ T9] ret_from_fork_asm+0x1a/0x30
[ 448.044016][ T9]
[ 448.047190][ T9] Kernel Offset: disabled
[ 448.051484][ T9] Rebooting in 86400 seconds..