Warning: Permanently added '[localhost]:23477' (ED25519) to the list of known hosts. 1970/01/01 00:19:58 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:20:12 parsed 1 programs [ 1354.248223][ T3465] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k 1970/01/01 00:22:33 executed programs: 0 [ 1377.507868][ T3470] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1377.602119][ T3470] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1389.900455][ T3470] hsr_slave_0: entered promiscuous mode [ 1389.921510][ T3470] hsr_slave_1: entered promiscuous mode [ 1401.214465][ T3470] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1401.304938][ T3470] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1401.430259][ T3470] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1401.529384][ T3470] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1412.034303][ T3470] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1450.658946][ T3470] veth0_vlan: entered promiscuous mode [ 1451.165379][ T3470] veth1_vlan: entered promiscuous mode [ 1452.520277][ T3470] veth0_macvtap: entered promiscuous mode [ 1452.911976][ T3470] veth1_macvtap: entered promiscuous mode [ 1454.531349][ T3470] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1454.537810][ T3470] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1454.539957][ T3470] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1454.556778][ T3470] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1460.514408][ T3875] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1460.634673][ T3875] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1461.029839][ T1384] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 1461.569486][ T1384] usb 1-1: Using ep0 maxpacket: 16 [ 1461.828132][ T1384] usb 1-1: config 1 has too many interfaces: 163, using maximum allowed: 32 [ 1461.856054][ T1384] usb 1-1: config 1 has an invalid descriptor of length 7, skipping remainder of the config [ 1461.886363][ T1384] usb 1-1: config 1 has 3 interfaces, different from the descriptor's value: 163 [ 1461.916001][ T1384] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 1461.918735][ T1384] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1461.944066][ T1384] usb 1-1: too many endpoints for config 1 interface 2 altsetting 0: 128, using maximum allowed: 30 [ 1461.946951][ T1384] usb 1-1: config 1 interface 2 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 128 [ 1461.951147][ T1384] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 62, changing to 7 [ 1461.975189][ T1384] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid maxpacket 41992, setting to 1024 [ 1462.251525][ T1384] usb 1-1: New USB device found, idVendor=15c2, idProduct=0039, bcdDevice=80.f3 [ 1462.279183][ T1384] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1462.290564][ T1384] usb 1-1: Product: syz [ 1462.298824][ T1384] usb 1-1: Manufacturer: syz [ 1462.306742][ T1384] usb 1-1: SerialNumber: syz [ 1462.958194][ T1384] imon:imon_find_endpoints: no valid input (IR) endpoint found [ 1462.966490][ T1384] imon 1-1:1.0: unable to initialize intf0, err -19 [ 1462.970013][ T1384] imon:imon_probe: failed to initialize context! [ 1462.971774][ T1384] imon 1-1:1.0: unable to register, err -19 [ 1463.240415][ T1384] usb 1-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 1464.288420][ T1384] ------------[ cut here ]------------ [ 1464.291550][ T1384] DEBUG_LOCKS_WARN_ON(lock->magic != lock) [ 1464.293630][ C0] WARNING: CPU: 0 PID: 1384 at kernel/locking/mutex.c:582 __mutex_lock+0x63e/0xa56 [ 1464.296592][ C0] Modules linked in: [ 1464.298322][ C0] CPU: 0 PID: 1384 Comm: kworker/0:2 Not tainted 6.6.0-rc2-next-20230919-syzkaller-g29e400e3ea48 #0 [ 1464.299121][ C0] Hardware name: riscv-virtio,qemu (DT) [ 1464.299714][ C0] Workqueue: usb_hub_wq hub_event [ 1464.300789][ C0] epc : __mutex_lock+0x63e/0xa56 [ 1464.301467][ C0] ra : __mutex_lock+0x63e/0xa56 [ 1464.302059][ C0] epc : ffffffff8362613e ra : ffffffff8362613e sp : ff200000040e6bc0 [ 1464.302386][ C0] gp : ffffffff861a8a20 tp : ff60000013168000 t0 : ffffffff852a92a0 [ 1464.302717][ C0] t1 : 00000000000f0000 t2 : 2d2d2d2d2d2d2d2d s0 : ff200000040e6d40 [ 1464.303051][ C0] s1 : ff600000223f69a8 a0 : 0000000000000001 a1 : 00000000000f0000 [ 1464.303360][ C0] a2 : ffffffff80077fb0 a3 : 0000000000000002 a4 : 0000000000000000 [ 1464.303699][ C0] a5 : 0000000000000000 a6 : 0000000000000003 a7 : 0000000000000000 [ 1464.303986][ C0] s2 : ff200000040e6cc0 s3 : 0000000000000000 s4 : ff200000040e6c50 [ 1464.304305][ C0] s5 : ffffffff861d5880 s6 : 0000000000000002 s7 : 0000000000000000 [ 1464.304606][ C0] s8 : 1fe400000081cd80 s9 : ff60000022f6b000 s10: 0000000000000001 [ 1464.304899][ C0] s11: ffffffffffffffed t3 : ffffffff80158656 t4 : ffebffff0f9ac56a [ 1464.305197][ C0] t5 : ffebffff0f9ac56b t6 : ff200000040e6778 [ 1464.305432][ C0] status: 0000000200000120 badaddr: 0000000000000000 cause: 0000000000000003 [ 1464.305833][ C0] [] __mutex_lock+0x63e/0xa56 [ 1464.306812][ C0] [] mutex_lock_nested+0x14/0x1c [ 1464.307497][ C0] [] imon_probe+0x128/0x1ab2 [ 1464.308060][ C0] [] usb_probe_interface+0x208/0x552 [ 1464.308517][ C0] [] really_probe+0x1c8/0x7c6 [ 1464.308945][ C0] [] __driver_probe_device+0x13e/0x2ae [ 1464.309393][ C0] [] driver_probe_device+0x60/0x1a6 [ 1464.309814][ C0] [] __device_attach_driver+0x168/0x218 [ 1464.310254][ C0] [] bus_for_each_drv+0x12c/0x1ae [ 1464.310666][ C0] [] __device_attach+0x184/0x390 [ 1464.311069][ C0] [] device_initial_probe+0x1c/0x26 [ 1464.311504][ C0] [] bus_probe_device+0x120/0x122 [ 1464.311901][ C0] [] device_add+0xce6/0x105c [ 1464.312469][ C0] [] usb_set_configuration+0xb48/0xfb6 [ 1464.312910][ C0] [] usb_generic_driver_probe+0xb2/0x124 [ 1464.313374][ C0] [] usb_probe_device+0x9e/0x1fc [ 1464.313799][ C0] [] really_probe+0x1c8/0x7c6 [ 1464.314233][ C0] [] __driver_probe_device+0x13e/0x2ae [ 1464.314721][ C0] [] driver_probe_device+0x60/0x1a6 [ 1464.315178][ C0] [] __device_attach_driver+0x168/0x218 [ 1464.315599][ C0] [] bus_for_each_drv+0x12c/0x1ae [ 1464.315959][ C0] [] __device_attach+0x184/0x390 [ 1464.316404][ C0] [] device_initial_probe+0x1c/0x26 [ 1464.316827][ C0] [] bus_probe_device+0x120/0x122 [ 1464.317301][ C0] [] device_add+0xce6/0x105c [ 1464.317878][ C0] [] usb_new_device+0x5c8/0xd38 [ 1464.318409][ C0] [] hub_event+0x2016/0x30aa [ 1464.318953][ C0] [] process_one_work+0x54c/0xd66 [ 1464.319403][ C0] [] worker_thread+0x506/0x980 [ 1464.319838][ C0] [] kthread+0x1bc/0x22c [ 1464.320236][ C0] [] ret_from_fork+0xa/0x1c [ 1464.321377][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1464.321920][ C0] CPU: 0 PID: 1384 Comm: kworker/0:2 Not tainted 6.6.0-rc2-next-20230919-syzkaller-g29e400e3ea48 #0 [ 1464.322367][ C0] Hardware name: riscv-virtio,qemu (DT) [ 1464.322571][ C0] Workqueue: usb_hub_wq hub_event [ 1464.323199][ C0] Call Trace: [ 1464.323359][ C0] [] dump_backtrace+0x2e/0x3c [ 1464.323888][ C0] [] show_stack+0x34/0x40 [ 1464.324364][ C0] [] dump_stack_lvl+0xe8/0x154 [ 1464.324857][ C0] [] dump_stack+0x1c/0x24 [ 1464.325290][ C0] [] panic+0x2ae/0x67a [ 1464.325762][ C0] [] check_panic_on_warn+0xc0/0xe4 [ 1464.326343][ C0] [] __warn+0x1e6/0x2a6 [ 1464.326920][ C0] [] report_bug+0x2c8/0x390 [ 1464.327311][ C0] [] handle_break+0x13c/0x1ec [ 1464.327784][ C0] [] do_trap_break+0x48/0x5c [ 1464.328217][ C0] [] ret_from_exception+0x0/0x64 [ 1464.328678][ C0] [] __mutex_lock+0x63e/0xa56 [ 1464.329189][ C0] [] mutex_lock_nested+0x14/0x1c [ 1464.329734][ C0] [] imon_probe+0x128/0x1ab2 [ 1464.330297][ C0] [] usb_probe_interface+0x208/0x552 [ 1464.330823][ C0] [] really_probe+0x1c8/0x7c6 [ 1464.331287][ C0] [] __driver_probe_device+0x13e/0x2ae [ 1464.331753][ C0] [] driver_probe_device+0x60/0x1a6 [ 1464.332172][ C0] [] __device_attach_driver+0x168/0x218 [ 1464.332576][ C0] [] bus_for_each_drv+0x12c/0x1ae [ 1464.332932][ C0] [] __device_attach+0x184/0x390 [ 1464.333341][ C0] [] device_initial_probe+0x1c/0x26 [ 1464.333752][ C0] [] bus_probe_device+0x120/0x122 [ 1464.334146][ C0] [] device_add+0xce6/0x105c [ 1464.334710][ C0] [] usb_set_configuration+0xb48/0xfb6 [ 1464.334971][ C0] [] usb_generic_driver_probe+0xb2/0x124 [ 1464.335388][ C0] [] usb_probe_device+0x9e/0x1fc [ 1464.335850][ C0] [] really_probe+0x1c8/0x7c6 [ 1464.336258][ C0] [] __driver_probe_device+0x13e/0x2ae [ 1464.336684][ C0] [] driver_probe_device+0x60/0x1a6 [ 1464.337138][ C0] [] __device_attach_driver+0x168/0x218 [ 1464.337559][ C0] [] bus_for_each_drv+0x12c/0x1ae [ 1464.337793][ C0] [] __device_attach+0x184/0x390 [ 1464.338072][ C0] [] device_initial_probe+0x1c/0x26 [ 1464.338543][ C0] [] bus_probe_device+0x120/0x122 [ 1464.338980][ C0] [] device_add+0xce6/0x105c [ 1464.339550][ C0] [] usb_new_device+0x5c8/0xd38 [ 1464.339868][ C0] [] hub_event+0x2016/0x30aa [ 1464.340275][ C0] [] process_one_work+0x54c/0xd66 [ 1464.340763][ C0] [] worker_thread+0x506/0x980 [ 1464.341251][ C0] [] kthread+0x1bc/0x22c [ 1464.341607][ C0] [] ret_from_fork+0xa/0x1c [ 1464.342285][ C0] SMP: stopping secondary CPUs