Warning: Permanently added '10.128.0.93' (ECDSA) to the list of known hosts. executing program [ 34.389978][ T7] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 34.649193][ T7] usb 1-1: Using ep0 maxpacket: 32 [ 34.829244][ T7] usb 1-1: unable to get BOS descriptor or descriptor too short [ 34.909136][ T7] usb 1-1: config 9 has an invalid interface number: 70 but max is 3 [ 34.917405][ T7] usb 1-1: config 9 contains an unexpected descriptor of type 0x1, skipping [ 34.926480][ T7] usb 1-1: config 9 contains an unexpected descriptor of type 0x2, skipping [ 34.935293][ T7] usb 1-1: config 9 has an invalid interface descriptor of length 2, skipping [ 34.944267][ T7] usb 1-1: config 9 has an invalid interface number: 102 but max is 3 [ 34.952551][ T7] usb 1-1: config 9 has an invalid interface number: 118 but max is 3 [ 34.960917][ T7] usb 1-1: config 9 has an invalid descriptor of length 1, skipping remainder of the config [ 34.971083][ T7] usb 1-1: config 9 has 3 interfaces, different from the descriptor's value: 4 [ 34.980091][ T7] usb 1-1: config 9 has no interface number 0 [ 34.986245][ T7] usb 1-1: config 9 has no interface number 1 [ 34.995103][ T7] usb 1-1: config 9 has no interface number 2 [ 35.001357][ T7] usb 1-1: config 9 interface 70 altsetting 63 endpoint 0xD has invalid maxpacket 1024, setting to 64 [ 35.012398][ T7] usb 1-1: config 9 interface 70 altsetting 63 has 3 endpoint descriptors, different from the interface descriptor's value: 15 [ 35.025768][ T7] usb 1-1: config 9 interface 102 altsetting 64 has an invalid endpoint with address 0x80, skipping [ 35.036640][ T7] usb 1-1: config 9 interface 102 altsetting 64 endpoint 0x9 has invalid maxpacket 1024, setting to 64 [ 35.048519][ T7] usb 1-1: config 9 interface 118 altsetting 9 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 35.061793][ T7] usb 1-1: config 9 interface 70 has no altsetting 0 [ 35.068517][ T7] usb 1-1: config 9 interface 102 has no altsetting 0 [ 35.075364][ T7] usb 1-1: config 9 interface 118 has no altsetting 0 [ 35.318891][ T7] usb 1-1: string descriptor 0 read error: -22 [ 35.325407][ T7] usb 1-1: New USB device found, idVendor=0fe9, idProduct=db01, bcdDevice= 8.7e [ 35.334510][ T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 35.391823][ T7] dvb-usb: found a 'DViCO FusionHDTV DVB-T USB (LGZ201)' in warm state. [ 35.401879][ T7] dvb-usb: bulk message failed: -22 (2/0) [ 35.413980][ T7] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 35.448971][ T7] dvbdev: DVB: registering new adapter (DViCO FusionHDTV DVB-T USB (LGZ201)) [ 35.458083][ T7] usb 1-1: media controller created [ 35.471265][ T7] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 35.485467][ T7] cxusb: set interface failed [ 35.491591][ T7] dvb-usb: bulk message failed: -22 (1/0) [ 35.538252][ T7] DVB: Unable to find symbol mt352_attach() [ 35.544445][ T7] dvb-usb: no frontend was attached by 'DViCO FusionHDTV DVB-T USB (LGZ201)' [ 35.554516][ T7] dvbdev: DVB: registering new adapter (DViCO FusionHDTV DVB-T USB (LGZ201)) [ 35.564010][ T7] usb 1-1: media controller created [ 35.569409][ T7] ------------[ cut here ]------------ [ 35.574867][ T7] WARNING: CPU: 0 PID: 7 at mm/vmalloc.c:2873 __vmalloc_node_range+0x769/0x970 [ 35.584019][ T7] Modules linked in: executing program [ 35.587933][ T7] CPU: 0 PID: 7 Comm: kworker/0:1 Not tainted 5.12.0-syzkaller #0 [ 35.595800][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 35.606172][ T7] Workqueue: usb_hub_wq hub_event [ 35.611337][ T7] RIP: 0010:__vmalloc_node_range+0x769/0x970 [ 35.617566][ T7] Code: c7 04 24 00 00 00 00 eb 93 e8 93 b7 d9 ff 44 89 fa 44 89 f6 4c 89 ef e8 75 20 07 00 48 89 04 24 e9 be fb ff ff e8 77 b7 d9 ff <0f> 0b 48 c7 04 24 00 00 00 00 e9 63 ff ff ff e8 63 b7 d9 ff 8b 7c [ 35.637892][ T7] RSP: 0018:ffffc9000007ee30 EFLAGS: 00010293 [ 35.644074][ T7] RAX: 0000000000000000 RBX: ffffffff8403d464 RCX: 0000000000000000 [ 35.652126][ T7] RDX: ffff888100283680 RSI: ffffffff81673599 RDI: 0000000000000003 [ 35.660504][ T7] RBP: 0000000000000001 R08: 0000000000000000 R09: 8000000000000163 [ 35.668661][ T7] R10: ffffffff81672ed2 R11: 0000000000000000 R12: 0000000000000000 [ 35.676671][ T7] R13: ffffc90000000000 R14: dffffc0000000000 R15: 00000000ffffffff [ 35.684845][ T7] FS: 0000000000000000(0000) GS:ffff8881f6a00000(0000) knlGS:0000000000000000 [ 35.693860][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 35.700513][ T7] CR2: 00007fffeb9f7c40 CR3: 00000001033f2000 CR4: 00000000001506f0 [ 35.708567][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 35.716553][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 35.724572][ T7] Call Trace: [ 35.727860][ T7] ? dvb_dmx_init+0xe4/0xb90 [ 35.732522][ T7] ? __dev_printk+0xcf/0xf5 [ 35.737107][ T7] ? vfree_atomic+0xe0/0xe0 [ 35.741754][ T7] ? _dev_info+0xd7/0x109 [ 35.746229][ T7] ? _dev_notice+0x109/0x109 [ 35.750937][ T7] ? dvb_dmx_init+0xe4/0xb90 [ 35.755553][ T7] vmalloc+0x67/0x80 [ 35.759510][ T7] ? dvb_dmx_init+0xe4/0xb90 [ 35.764115][ T7] dvb_dmx_init+0xe4/0xb90 [ 35.768589][ T7] ? __raw_spin_lock_init+0x36/0x110 [ 35.773888][ T7] dvb_usb_adapter_dvb_init+0x564/0x860 [ 35.779504][ T7] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 35.785770][ T7] dvb_usb_device_init.cold+0xc94/0x146e [ 35.791478][ T7] ? dvb_usb_device_power_ctrl+0x100/0x100 [ 35.797302][ T7] ? __pm_runtime_set_status+0x68a/0xc30 [ 35.803029][ T7] ? mark_held_locks+0x9f/0xe0 [ 35.807815][ T7] cxusb_probe+0x159/0x5e0 [ 35.812411][ T7] ? trace_hardirqs_on+0x5b/0x1a0 [ 35.817582][ T7] ? cxusb_medion_put+0x1b0/0x1b0 [ 35.822840][ T7] ? __pm_runtime_set_status+0x48a/0xc30 [ 35.828720][ T7] usb_probe_interface+0x315/0x7f0 [ 35.834076][ T7] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 35.839786][ T7] really_probe+0x291/0xf60 [ 35.844496][ T7] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 35.850802][ T7] driver_probe_device+0x298/0x410 [ 35.856028][ T7] __device_attach_driver+0x203/0x2c0 [ 35.861479][ T7] ? driver_allows_async_probing+0x150/0x150 [ 35.867475][ T7] bus_for_each_drv+0x15f/0x1e0 [ 35.872452][ T7] ? bus_for_each_dev+0x1d0/0x1d0 [ 35.877486][ T7] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 35.883531][ T7] ? trace_hardirqs_on+0x5b/0x1a0 [ 35.888628][ T7] __device_attach+0x228/0x4b0 [ 35.893408][ T7] ? __driver_attach_async_helper+0x330/0x330 [ 35.899523][ T7] ? kobject_uevent_env+0x2bb/0x1650 [ 35.904836][ T7] bus_probe_device+0x1e4/0x290 [ 35.909763][ T7] device_add+0xbe0/0x2100 [ 35.914195][ T7] ? wait_for_completion_io+0x270/0x270 [ 35.919891][ T7] ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0 [ 35.926166][ T7] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 35.932242][ T7] ? _raw_spin_unlock_irqrestore+0x42/0x50 [ 35.938099][ T7] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 35.944451][ T7] usb_set_configuration+0x113f/0x1910 [ 35.950006][ T7] usb_generic_driver_probe+0xba/0x100 [ 35.955616][ T7] usb_probe_device+0xd9/0x2c0 [ 35.960497][ T7] ? usb_driver_release_interface+0x180/0x180 [ 35.966589][ T7] really_probe+0x291/0xf60 [ 35.971167][ T7] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 35.977431][ T7] driver_probe_device+0x298/0x410 [ 35.982627][ T7] __device_attach_driver+0x203/0x2c0 [ 35.988021][ T7] ? driver_allows_async_probing+0x150/0x150 [ 35.994100][ T7] bus_for_each_drv+0x15f/0x1e0 [ 35.999036][ T7] ? bus_for_each_dev+0x1d0/0x1d0 [ 36.004080][ T7] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 36.010111][ T7] ? trace_hardirqs_on+0x5b/0x1a0 [ 36.015154][ T7] __device_attach+0x228/0x4b0 [ 36.019997][ T7] ? __driver_attach_async_helper+0x330/0x330 [ 36.026103][ T7] ? kobject_uevent_env+0x2bb/0x1650 [ 36.031601][ T7] bus_probe_device+0x1e4/0x290 [ 36.036479][ T7] device_add+0xbe0/0x2100 [ 36.041075][ T7] ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0 [ 36.047333][ T7] ? kfree+0xdb/0x3b0 [ 36.051389][ T7] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 36.057660][ T7] usb_new_device.cold+0x721/0x1058 [ 36.062924][ T7] ? hub_disconnect+0x510/0x510 [ 36.067792][ T7] ? rwlock_bug.part.0+0x90/0x90 [ 36.072806][ T7] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 36.078871][ T7] hub_event+0x2357/0x4320 [ 36.083311][ T7] ? hub_port_debounce+0x3c0/0x3c0 [ 36.088469][ T7] ? lockdep_unlock+0xe1/0x280 [ 36.093252][ T7] ? __x64_sys_prctl+0x130/0x150 [ 36.098300][ T7] ? lock_release+0x6f0/0x6f0 [ 36.102992][ T7] ? lock_downgrade+0x6e0/0x6e0 [ 36.107995][ T7] ? do_raw_spin_lock+0x120/0x2b0 [ 36.113134][ T7] process_one_work+0x98d/0x1580 [ 36.118169][ T7] ? pwq_dec_nr_in_flight+0x320/0x320 [ 36.123556][ T7] ? rwlock_bug.part.0+0x90/0x90 [ 36.128556][ T7] worker_thread+0x64c/0x1120 [ 36.133253][ T7] ? __kthread_parkme+0x118/0x1d0 [ 36.138354][ T7] ? process_one_work+0x1580/0x1580 [ 36.143575][ T7] kthread+0x38c/0x460 [ 36.147668][ T7] ? _raw_spin_unlock_irq+0x1f/0x30 [ 36.152936][ T7] ? __kthread_bind_mask+0xc0/0xc0 [ 36.158149][ T7] ret_from_fork+0x1f/0x30 [ 36.162579][ T7] Kernel panic - not syncing: panic_on_warn set ... [ 36.169152][ T7] CPU: 0 PID: 7 Comm: kworker/0:1 Not tainted 5.12.0-syzkaller #0 [ 36.176975][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 36.187018][ T7] Workqueue: usb_hub_wq hub_event [ 36.192040][ T7] Call Trace: [ 36.195324][ T7] dump_stack+0x143/0x1db [ 36.199649][ T7] panic+0x306/0x73d [ 36.203537][ T7] ? __warn_printk+0xf3/0xf3 [ 36.208115][ T7] ? __warn.cold+0x1a/0x44 [ 36.212519][ T7] ? __vmalloc_node_range+0x769/0x970 [ 36.217993][ T7] __warn.cold+0x35/0x44 [ 36.222380][ T7] ? __vmalloc_node_range+0x769/0x970 [ 36.227788][ T7] report_bug+0x1bd/0x210 [ 36.232137][ T7] handle_bug+0x3c/0x60 [ 36.236379][ T7] exc_invalid_op+0x14/0x40 [ 36.241020][ T7] asm_exc_invalid_op+0x12/0x20 [ 36.245867][ T7] RIP: 0010:__vmalloc_node_range+0x769/0x970 [ 36.251857][ T7] Code: c7 04 24 00 00 00 00 eb 93 e8 93 b7 d9 ff 44 89 fa 44 89 f6 4c 89 ef e8 75 20 07 00 48 89 04 24 e9 be fb ff ff e8 77 b7 d9 ff <0f> 0b 48 c7 04 24 00 00 00 00 e9 63 ff ff ff e8 63 b7 d9 ff 8b 7c [ 36.271472][ T7] RSP: 0018:ffffc9000007ee30 EFLAGS: 00010293 [ 36.277529][ T7] RAX: 0000000000000000 RBX: ffffffff8403d464 RCX: 0000000000000000 [ 36.285495][ T7] RDX: ffff888100283680 RSI: ffffffff81673599 RDI: 0000000000000003 [ 36.293476][ T7] RBP: 0000000000000001 R08: 0000000000000000 R09: 8000000000000163 [ 36.301456][ T7] R10: ffffffff81672ed2 R11: 0000000000000000 R12: 0000000000000000 [ 36.309415][ T7] R13: ffffc90000000000 R14: dffffc0000000000 R15: 00000000ffffffff [ 36.317380][ T7] ? dvb_dmx_init+0xe4/0xb90 [ 36.321977][ T7] ? __vmalloc_node_range+0xa2/0x970 [ 36.327272][ T7] ? __vmalloc_node_range+0x769/0x970 [ 36.332712][ T7] ? dvb_dmx_init+0xe4/0xb90 [ 36.337341][ T7] ? __dev_printk+0xcf/0xf5 [ 36.341967][ T7] ? vfree_atomic+0xe0/0xe0 [ 36.346477][ T7] ? _dev_info+0xd7/0x109 [ 36.350812][ T7] ? _dev_notice+0x109/0x109 [ 36.355417][ T7] ? dvb_dmx_init+0xe4/0xb90 [ 36.360044][ T7] vmalloc+0x67/0x80 [ 36.363948][ T7] ? dvb_dmx_init+0xe4/0xb90 [ 36.368562][ T7] dvb_dmx_init+0xe4/0xb90 [ 36.372979][ T7] ? __raw_spin_lock_init+0x36/0x110 [ 36.378258][ T7] dvb_usb_adapter_dvb_init+0x564/0x860 [ 36.383801][ T7] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 36.390038][ T7] dvb_usb_device_init.cold+0xc94/0x146e [ 36.395667][ T7] ? dvb_usb_device_power_ctrl+0x100/0x100 [ 36.401480][ T7] ? __pm_runtime_set_status+0x68a/0xc30 [ 36.407152][ T7] ? mark_held_locks+0x9f/0xe0 [ 36.411928][ T7] cxusb_probe+0x159/0x5e0 [ 36.416341][ T7] ? trace_hardirqs_on+0x5b/0x1a0 [ 36.421404][ T7] ? cxusb_medion_put+0x1b0/0x1b0 [ 36.426434][ T7] ? __pm_runtime_set_status+0x48a/0xc30 [ 36.432105][ T7] usb_probe_interface+0x315/0x7f0 [ 36.437218][ T7] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 36.442599][ T7] really_probe+0x291/0xf60 [ 36.447117][ T7] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 36.453352][ T7] driver_probe_device+0x298/0x410 [ 36.458459][ T7] __device_attach_driver+0x203/0x2c0 [ 36.463825][ T7] ? driver_allows_async_probing+0x150/0x150 [ 36.469797][ T7] bus_for_each_drv+0x15f/0x1e0 [ 36.474656][ T7] ? bus_for_each_dev+0x1d0/0x1d0 [ 36.479687][ T7] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 36.485688][ T7] ? trace_hardirqs_on+0x5b/0x1a0 [ 36.490706][ T7] __device_attach+0x228/0x4b0 [ 36.495459][ T7] ? __driver_attach_async_helper+0x330/0x330 [ 36.501522][ T7] ? kobject_uevent_env+0x2bb/0x1650 [ 36.506920][ T7] bus_probe_device+0x1e4/0x290 [ 36.511780][ T7] device_add+0xbe0/0x2100 [ 36.516205][ T7] ? wait_for_completion_io+0x270/0x270 [ 36.521805][ T7] ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0 [ 36.528172][ T7] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 36.534167][ T7] ? _raw_spin_unlock_irqrestore+0x42/0x50 [ 36.539987][ T7] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 36.546296][ T7] usb_set_configuration+0x113f/0x1910 [ 36.551761][ T7] usb_generic_driver_probe+0xba/0x100 [ 36.557220][ T7] usb_probe_device+0xd9/0x2c0 [ 36.561999][ T7] ? usb_driver_release_interface+0x180/0x180 [ 36.568085][ T7] really_probe+0x291/0xf60 [ 36.572603][ T7] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 36.578965][ T7] driver_probe_device+0x298/0x410 [ 36.584216][ T7] __device_attach_driver+0x203/0x2c0 [ 36.589602][ T7] ? driver_allows_async_probing+0x150/0x150 [ 36.595596][ T7] bus_for_each_drv+0x15f/0x1e0 [ 36.600502][ T7] ? bus_for_each_dev+0x1d0/0x1d0 [ 36.605543][ T7] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 36.611552][ T7] ? trace_hardirqs_on+0x5b/0x1a0 [ 36.616756][ T7] __device_attach+0x228/0x4b0 [ 36.621738][ T7] ? __driver_attach_async_helper+0x330/0x330 [ 36.627824][ T7] ? kobject_uevent_env+0x2bb/0x1650 [ 36.633110][ T7] bus_probe_device+0x1e4/0x290 [ 36.637961][ T7] device_add+0xbe0/0x2100 [ 36.642399][ T7] ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0 [ 36.648628][ T7] ? kfree+0xdb/0x3b0 [ 36.652601][ T7] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 36.658848][ T7] usb_new_device.cold+0x721/0x1058 [ 36.664085][ T7] ? hub_disconnect+0x510/0x510 [ 36.668973][ T7] ? rwlock_bug.part.0+0x90/0x90 [ 36.673941][ T7] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 36.679975][ T7] hub_event+0x2357/0x4320 [ 36.684413][ T7] ? hub_port_debounce+0x3c0/0x3c0 [ 36.689534][ T7] ? lockdep_unlock+0xe1/0x280 [ 36.694294][ T7] ? __x64_sys_prctl+0x130/0x150 [ 36.699224][ T7] ? lock_release+0x6f0/0x6f0 [ 36.703903][ T7] ? lock_downgrade+0x6e0/0x6e0 [ 36.708762][ T7] ? do_raw_spin_lock+0x120/0x2b0 [ 36.713922][ T7] process_one_work+0x98d/0x1580 [ 36.718931][ T7] ? pwq_dec_nr_in_flight+0x320/0x320 [ 36.724408][ T7] ? rwlock_bug.part.0+0x90/0x90 [ 36.729376][ T7] worker_thread+0x64c/0x1120 [ 36.734072][ T7] ? __kthread_parkme+0x118/0x1d0 [ 36.739229][ T7] ? process_one_work+0x1580/0x1580 [ 36.744438][ T7] kthread+0x38c/0x460 [ 36.748622][ T7] ? _raw_spin_unlock_irq+0x1f/0x30 [ 36.753854][ T7] ? __kthread_bind_mask+0xc0/0xc0 [ 36.758973][ T7] ret_from_fork+0x1f/0x30 [ 36.764316][ T7] Kernel Offset: disabled [ 36.768756][ T7] Rebooting in 86400 seconds..