Warning: Permanently added '10.128.1.126' (ED25519) to the list of known hosts.
2026/04/08 09:26:11 parsed 1 programs
[ 90.768764][ T29] audit: type=1400 audit(1775640373.518:103): avc: denied { unlink } for pid=3982 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t"
[ 90.851927][ T3982] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 93.121726][ T29] audit: type=1401 audit(1775640375.868:104): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768"
2026/04/08 09:26:27 executed programs: 0
2026/04/08 09:26:37 executed programs: 2
[ 114.937669][ T29] audit: type=1400 audit(1775640397.688:105): avc: denied { read write } for pid=4964 comm="syz.3.17" name="raw-gadget" dev="devtmpfs" ino=236 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 114.962333][ T29] audit: type=1400 audit(1775640397.688:106): avc: denied { open } for pid=4964 comm="syz.3.17" path="/dev/raw-gadget" dev="devtmpfs" ino=236 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 114.987816][ T29] audit: type=1400 audit(1775640397.688:107): avc: denied { ioctl } for pid=4964 comm="syz.3.17" path="/dev/raw-gadget" dev="devtmpfs" ino=236 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 115.175182][ T9] usb 4-1: new full-speed USB device number 2 using dummy_hcd
[ 115.326536][ T9] usb 4-1: not running at top speed; connect to a high speed hub
[ 115.336858][ T9] usb 4-1: config 1 has an invalid interface number: 78 but max is 0
[ 115.345681][ T9] usb 4-1: config 1 has no interface number 0
[ 115.351908][ T9] usb 4-1: config 1 interface 78 has no altsetting 0
[ 115.362358][ T9] usb 4-1: string descriptor 0 read error: -22
[ 115.369316][ T9] usb 4-1: New USB device found, idVendor=11ba, idProduct=1001, bcdDevice=ec.57
[ 115.378813][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 115.400733][ T9] pvrusb2: Hardware description: OnAir USB2 Hybrid USB tuner
[ 115.409633][ T9] usb 4-1: selecting invalid altsetting 0
[ 115.617152][ T1303] pvrusb2: Invalid read control endpoint
[ 115.623854][ T1303] ------------[ cut here ]------------
[ 115.629878][ T1303] URB ffff88810c686500 submitted while active
[ 115.636178][ T1303] WARNING: drivers/usb/core/urb.c:379 at usb_submit_urb+0x15fa/0x1910, CPU#0: pvrusb2-context/1303
[ 115.647486][ T1303] Modules linked in:
[ 115.651898][ T1303] CPU: 0 UID: 0 PID: 1303 Comm: pvrusb2-context Not tainted syzkaller #0 PREEMPT(full)
[ 115.661986][ T1303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 115.672499][ T1303] RIP: 0010:usb_submit_urb+0x15fd/0x1910
[ 115.678761][ T1303] Code: 00 48 8b 04 24 48 8b 90 b0 00 00 00 e9 73 ff ff ff bb ed ff ff ff e9 be f2 ff ff e8 ed b9 c9 fc 48 8d 3d 46 27 0e 06 48 89 de <67> 48 0f b9 3a bb f0 ff ff ff e9 a0 f2 ff ff c7 44 24 30 00 00 00
[ 115.699139][ T1303] RSP: 0018:ffffc9000349ed78 EFLAGS: 00010293
[ 115.705542][ T1303] RAX: 0000000000000000 RBX: ffff88810c686500 RCX: ffffffff85ae02a1
[ 115.713917][ T1303] RDX: ffff8881120e5880 RSI: ffff88810c686500 RDI: ffffffff8af669a0
[ 115.722801][ T1303] RBP: 0000000000000005 R08: 0000000000000005 R09: 0000000000000000
[ 115.731842][ T1303] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[ 115.740960][ T1303] R13: 00000000c0008200 R14: ffff888105396000 R15: ffff88810c6e5658
[ 115.749451][ T1303] FS: 0000000000000000(0000) GS:ffff8882686c9000(0000) knlGS:0000000000000000
[ 115.758448][ T1303] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 115.765073][ T1303] CR2: 00007f78c4836e9c CR3: 00000000094ae000 CR4: 00000000003506f0
[ 115.773064][ T1303] Call Trace:
[ 115.776414][ T1303]
[ 115.779398][ T1303] ? lockdep_init_map_type+0x5c/0x250
[ 115.784981][ T1303] ? lockdep_init_map_type+0x5c/0x250
[ 115.790600][ T1303] ? timer_init_key_on_stack+0xdc/0x120
[ 115.794562][ T28] usb 4-1: USB disconnect, device number 2
[ 115.796390][ T1303] pvr2_send_request_ex+0x7ed/0x1ea0
[ 115.807739][ T1303] ? __pfx_pvr2_send_request_ex+0x10/0x10
[ 115.813667][ T1303] ? __pfx___mutex_lock+0x10/0x10
[ 115.818914][ T1303] ? __pfx_pvr2_ctl_timeout+0x10/0x10
[ 115.824413][ T1303] ? __kasan_check_byte+0x13/0x50
[ 115.829595][ T1303] pvr2_send_request+0x3a/0x50
[ 115.834773][ T1303] pvr2_i2c_read+0x20c/0x670
[ 115.839691][ T1303] pvr2_i2c_basic_op+0xa4/0x100
[ 115.844765][ T1303] pvr2_i2c_xfer+0x380/0xb50
[ 115.849479][ T1303] ? __pfx_pvr2_i2c_basic_op+0x10/0x10
[ 115.855007][ T1303] ? ret_from_fork_asm+0x1a/0x30
[ 115.859994][ T1303] __i2c_transfer+0x5d9/0x17f0
[ 115.864946][ T1303] ? __pfx___i2c_transfer+0x10/0x10
[ 115.870294][ T1303] ? check_noncircular+0x97/0x160
[ 115.876633][ T1303] i2c_smbus_xfer_emulated+0x22a/0x10e0
[ 115.884367][ T1303] ? __pfx_i2c_smbus_xfer_emulated+0x10/0x10
[ 115.891569][ T1303] ? ww_mutex_trylock+0xbe0/0xd00
[ 115.897708][ T1303] __i2c_smbus_xfer+0x5b7/0x1080
[ 115.903485][ T1303] ? mark_held_locks+0x40/0x70
[ 115.909178][ T1303] ? lockdep_hardirqs_on+0x78/0x100
[ 115.915131][ T1303] ? __pfx___i2c_smbus_xfer+0x10/0x10
[ 115.921398][ T1303] ? rt_mutex_slowtrylock+0x93/0x100
[ 115.926844][ T1303] i2c_smbus_xfer+0x185/0x3c0
[ 115.932147][ T1303] i2c_smbus_read_byte_data+0x135/0x1e0
[ 115.937955][ T1303] ? __pfx_i2c_smbus_read_byte_data+0x10/0x10
[ 115.944230][ T1303] saa711x_probe+0x1e1/0x870
[ 115.948925][ T1303] ? __pfx_saa711x_probe+0x10/0x10
[ 115.954356][ T1303] ? dput.part.0+0xdd/0x570
[ 115.959020][ T1303] ? dput+0x24/0x30
[ 115.962951][ T1303] ? __pfx_saa711x_probe+0x10/0x10
[ 115.968257][ T1303] i2c_device_probe+0x658/0xd10
[ 115.973764][ T1303] ? kernfs_put+0x3f/0x60
[ 115.978639][ T1303] ? __pfx_i2c_device_probe+0x10/0x10
[ 115.984240][ T1303] ? sysfs_create_link+0x68/0xc0
[ 115.989336][ T1303] ? __pfx_i2c_device_probe+0x10/0x10
[ 115.995301][ T1303] really_probe+0x241/0xa60
[ 115.999852][ T1303] __driver_probe_device+0x1de/0x400
[ 116.005213][ T1303] driver_probe_device+0x4c/0x1b0
[ 116.010591][ T1303] __device_attach_driver+0x1df/0x340
[ 116.016252][ T1303] ? __pfx___device_attach_driver+0x10/0x10
[ 116.022463][ T1303] bus_for_each_drv+0x159/0x1e0
[ 116.028134][ T1303] ? __pfx_bus_for_each_drv+0x10/0x10
[ 116.033773][ T1303] ? lockdep_hardirqs_on+0x78/0x100
[ 116.040871][ T1303] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 116.047307][ T1303] __device_attach+0x1e4/0x4d0
[ 116.052188][ T1303] ? __pfx___device_attach+0x10/0x10
[ 116.057817][ T1303] ? do_raw_spin_unlock+0x145/0x1e0
[ 116.063142][ T1303] device_initial_probe+0xaf/0xd0
[ 116.068664][ T1303] bus_probe_device+0x64/0x160
[ 116.073473][ T1303] device_add+0x11d9/0x1950
[ 116.078215][ T1303] ? __pfx_device_add+0x10/0x10
[ 116.083181][ T1303] ? lockdep_init_map_type+0x5c/0x250
[ 116.088893][ T1303] ? __init_waitqueue_head+0xca/0x150
[ 116.094321][ T1303] i2c_new_client_device+0x660/0xd30
[ 116.099957][ T1303] v4l2_i2c_new_subdev_board+0xb6/0x2b0
[ 116.105702][ T1303] v4l2_i2c_new_subdev+0x13e/0x190
[ 116.110929][ T1303] ? __pfx_v4l2_i2c_new_subdev+0x10/0x10
[ 116.116641][ T1303] ? __pfx_pvr2_context_notify+0x10/0x10
[ 116.122689][ T1303] pvr2_hdw_initialize+0x2158/0x3710
[ 116.128157][ T1303] ? __pfx_pvr2_hdw_initialize+0x10/0x10
[ 116.134061][ T1303] ? __pfx___schedule+0x10/0x10
[ 116.139182][ T1303] ? find_held_lock+0x2b/0x80
[ 116.144197][ T1303] ? schedule+0x2bf/0x390
[ 116.148982][ T1303] ? kthread+0x13a/0x450
[ 116.153634][ T1303] pvr2_context_thread_func+0x253/0x920
[ 116.159455][ T1303] ? __pfx_pvr2_context_thread_func+0x10/0x10
[ 116.166271][ T1303] ? rcu_is_watching+0x12/0xc0
[ 116.172166][ T1303] ? __pfx_autoremove_wake_function+0x10/0x10
[ 116.178637][ T1303] ? __kthread_parkme+0x18c/0x230
[ 116.183888][ T1303] ? kthread+0x13a/0x450
[ 116.188762][ T1303] ? __pfx_pvr2_context_thread_func+0x10/0x10
[ 116.195797][ T1303] kthread+0x370/0x450
[ 116.201186][ T1303] ? __pfx_kthread+0x10/0x10
[ 116.206299][ T1303] ret_from_fork+0x6c3/0xcb0
[ 116.211104][ T1303] ? __pfx_ret_from_fork+0x10/0x10
[ 116.216997][ T1303] ? __switch_to+0x7aa/0x1120
[ 116.222236][ T1303] ? __pfx_kthread+0x10/0x10
[ 116.227426][ T1303] ret_from_fork_asm+0x1a/0x30
[ 116.232928][ T1303]
[ 116.236475][ T1303] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 116.244038][ T1303] CPU: 0 UID: 0 PID: 1303 Comm: pvrusb2-context Not tainted syzkaller #0 PREEMPT(full)
[ 116.254041][ T1303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 116.264654][ T1303] Call Trace:
[ 116.268049][ T1303]
[ 116.271238][ T1303] dump_stack_lvl+0x100/0x190
[ 116.276233][ T1303] vpanic+0x552/0x970
[ 116.280227][ T1303] ? __pfx_vpanic+0x10/0x10
[ 116.284854][ T1303] panic+0xd1/0xe0
[ 116.288690][ T1303] ? __pfx_panic+0x10/0x10
[ 116.293796][ T1303] ? check_panic_on_warn+0x1f/0x90
[ 116.299231][ T1303] check_panic_on_warn.cold+0x19/0x34
[ 116.305083][ T1303] ? usb_submit_urb+0x15fa/0x1910
[ 116.310244][ T1303] __warn.cold+0x191/0x348
[ 116.314903][ T1303] __report_bug+0x296/0x3d0
[ 116.319626][ T1303] ? usb_submit_urb+0x15fa/0x1910
[ 116.324800][ T1303] ? __pfx___report_bug+0x10/0x10
[ 116.330058][ T1303] ? mark_held_locks+0x40/0x70
[ 116.335562][ T1303] ? pvr2_send_request_ex+0x7b1/0x1ea0
[ 116.341603][ T1303] report_bug_entry+0xe1/0x290
[ 116.346540][ T1303] ? usb_submit_urb+0x15fd/0x1910
[ 116.351785][ T1303] handle_bug+0x1cd/0x2a0
[ 116.356276][ T1303] exc_invalid_op+0x17/0x50
[ 116.360926][ T1303] asm_exc_invalid_op+0x1a/0x20
[ 116.365912][ T1303] RIP: 0010:usb_submit_urb+0x15fd/0x1910
[ 116.371939][ T1303] Code: 00 48 8b 04 24 48 8b 90 b0 00 00 00 e9 73 ff ff ff bb ed ff ff ff e9 be f2 ff ff e8 ed b9 c9 fc 48 8d 3d 46 27 0e 06 48 89 de <67> 48 0f b9 3a bb f0 ff ff ff e9 a0 f2 ff ff c7 44 24 30 00 00 00
[ 116.392186][ T1303] RSP: 0018:ffffc9000349ed78 EFLAGS: 00010293
[ 116.398901][ T1303] RAX: 0000000000000000 RBX: ffff88810c686500 RCX: ffffffff85ae02a1
[ 116.407742][ T1303] RDX: ffff8881120e5880 RSI: ffff88810c686500 RDI: ffffffff8af669a0
[ 116.415948][ T1303] RBP: 0000000000000005 R08: 0000000000000005 R09: 0000000000000000
[ 116.424139][ T1303] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[ 116.432566][ T1303] R13: 00000000c0008200 R14: ffff888105396000 R15: ffff88810c6e5658
[ 116.441186][ T1303] ? pvr2_send_request_ex+0x7b1/0x1ea0
[ 116.446676][ T1303] ? usb_submit_urb+0x15f3/0x1910
[ 116.451984][ T1303] ? lockdep_init_map_type+0x5c/0x250
[ 116.457576][ T1303] ? lockdep_init_map_type+0x5c/0x250
[ 116.463157][ T1303] ? timer_init_key_on_stack+0xdc/0x120
[ 116.468905][ T1303] pvr2_send_request_ex+0x7ed/0x1ea0
[ 116.474586][ T1303] ? __pfx_pvr2_send_request_ex+0x10/0x10
[ 116.480563][ T1303] ? __pfx___mutex_lock+0x10/0x10
[ 116.486317][ T1303] ? __pfx_pvr2_ctl_timeout+0x10/0x10
[ 116.492111][ T1303] ? __kasan_check_byte+0x13/0x50
[ 116.497335][ T1303] pvr2_send_request+0x3a/0x50
[ 116.502324][ T1303] pvr2_i2c_read+0x20c/0x670
[ 116.507316][ T1303] pvr2_i2c_basic_op+0xa4/0x100
[ 116.512645][ T1303] pvr2_i2c_xfer+0x380/0xb50
[ 116.517483][ T1303] ? __pfx_pvr2_i2c_basic_op+0x10/0x10
[ 116.523069][ T1303] ? ret_from_fork_asm+0x1a/0x30
[ 116.528229][ T1303] __i2c_transfer+0x5d9/0x17f0
[ 116.533307][ T1303] ? __pfx___i2c_transfer+0x10/0x10
[ 116.538545][ T1303] ? check_noncircular+0x97/0x160
[ 116.543965][ T1303] i2c_smbus_xfer_emulated+0x22a/0x10e0
[ 116.549915][ T1303] ? __pfx_i2c_smbus_xfer_emulated+0x10/0x10
[ 116.556118][ T1303] ? ww_mutex_trylock+0xbe0/0xd00
[ 116.561363][ T1303] __i2c_smbus_xfer+0x5b7/0x1080
[ 116.566408][ T1303] ? mark_held_locks+0x40/0x70
[ 116.571189][ T1303] ? lockdep_hardirqs_on+0x78/0x100
[ 116.576449][ T1303] ? __pfx___i2c_smbus_xfer+0x10/0x10
[ 116.581874][ T1303] ? rt_mutex_slowtrylock+0x93/0x100
[ 116.587189][ T1303] i2c_smbus_xfer+0x185/0x3c0
[ 116.591892][ T1303] i2c_smbus_read_byte_data+0x135/0x1e0
[ 116.597710][ T1303] ? __pfx_i2c_smbus_read_byte_data+0x10/0x10
[ 116.604366][ T1303] saa711x_probe+0x1e1/0x870
[ 116.609177][ T1303] ? __pfx_saa711x_probe+0x10/0x10
[ 116.614514][ T1303] ? dput.part.0+0xdd/0x570
[ 116.619195][ T1303] ? dput+0x24/0x30
[ 116.623098][ T1303] ? __pfx_saa711x_probe+0x10/0x10
[ 116.628416][ T1303] i2c_device_probe+0x658/0xd10
[ 116.633367][ T1303] ? kernfs_put+0x3f/0x60
[ 116.637887][ T1303] ? __pfx_i2c_device_probe+0x10/0x10
[ 116.643371][ T1303] ? sysfs_create_link+0x68/0xc0
[ 116.648500][ T1303] ? __pfx_i2c_device_probe+0x10/0x10
[ 116.653975][ T1303] really_probe+0x241/0xa60
[ 116.658615][ T1303] __driver_probe_device+0x1de/0x400
[ 116.664017][ T1303] driver_probe_device+0x4c/0x1b0
[ 116.669170][ T1303] __device_attach_driver+0x1df/0x340
[ 116.674732][ T1303] ? __pfx___device_attach_driver+0x10/0x10
[ 116.681075][ T1303] bus_for_each_drv+0x159/0x1e0
[ 116.685941][ T1303] ? __pfx_bus_for_each_drv+0x10/0x10
[ 116.691330][ T1303] ? lockdep_hardirqs_on+0x78/0x100
[ 116.696884][ T1303] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 116.703594][ T1303] __device_attach+0x1e4/0x4d0
[ 116.708378][ T1303] ? __pfx___device_attach+0x10/0x10
[ 116.713785][ T1303] ? do_raw_spin_unlock+0x145/0x1e0
[ 116.719004][ T1303] device_initial_probe+0xaf/0xd0
[ 116.724397][ T1303] bus_probe_device+0x64/0x160
[ 116.729356][ T1303] device_add+0x11d9/0x1950
[ 116.734133][ T1303] ? __pfx_device_add+0x10/0x10
[ 116.739011][ T1303] ? lockdep_init_map_type+0x5c/0x250
[ 116.744661][ T1303] ? __init_waitqueue_head+0xca/0x150
[ 116.750152][ T1303] i2c_new_client_device+0x660/0xd30
[ 116.755460][ T1303] v4l2_i2c_new_subdev_board+0xb6/0x2b0
[ 116.761032][ T1303] v4l2_i2c_new_subdev+0x13e/0x190
[ 116.766251][ T1303] ? __pfx_v4l2_i2c_new_subdev+0x10/0x10
[ 116.772074][ T1303] ? __pfx_pvr2_context_notify+0x10/0x10
[ 116.777813][ T1303] pvr2_hdw_initialize+0x2158/0x3710
[ 116.783153][ T1303] ? __pfx_pvr2_hdw_initialize+0x10/0x10
[ 116.789038][ T1303] ? __pfx___schedule+0x10/0x10
[ 116.794095][ T1303] ? find_held_lock+0x2b/0x80
[ 116.798980][ T1303] ? schedule+0x2bf/0x390
[ 116.803421][ T1303] ? kthread+0x13a/0x450
[ 116.807752][ T1303] pvr2_context_thread_func+0x253/0x920
[ 116.813407][ T1303] ? __pfx_pvr2_context_thread_func+0x10/0x10
[ 116.819494][ T1303] ? rcu_is_watching+0x12/0xc0
[ 116.824369][ T1303] ? __pfx_autoremove_wake_function+0x10/0x10
[ 116.830529][ T1303] ? __kthread_parkme+0x18c/0x230
[ 116.835669][ T1303] ? kthread+0x13a/0x450
[ 116.839933][ T1303] ? __pfx_pvr2_context_thread_func+0x10/0x10
[ 116.846217][ T1303] kthread+0x370/0x450
[ 116.850405][ T1303] ? __pfx_kthread+0x10/0x10
[ 116.855095][ T1303] ret_from_fork+0x6c3/0xcb0
[ 116.859963][ T1303] ? __pfx_ret_from_fork+0x10/0x10
[ 116.865188][ T1303] ? __switch_to+0x7aa/0x1120
[ 116.870043][ T1303] ? __pfx_kthread+0x10/0x10
[ 116.874829][ T1303] ret_from_fork_asm+0x1a/0x30
[ 116.879913][ T1303]
[ 116.884778][ T1303] Kernel Offset: disabled
[ 116.889407][ T1303] Rebooting in 86400 seconds..