Warning: Permanently added '[localhost]:63273' (ED25519) to the list of known hosts.
2025/02/19 19:59:44 ignoring optional flag "sandboxArg"="0"
2025/02/19 19:59:44 ignoring optional flag "type"="qemu"
2025/02/19 19:59:44 parsed 1 programs
[ 58.258131][ T39] kauditd_printk_skb: 2 callbacks suppressed
[ 58.258144][ T39] audit: type=1400 audit(1739995184.681:123): avc: denied { getattr } for pid=6054 comm="syz-execprog" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1
[ 58.265867][ T39] audit: type=1400 audit(1739995184.681:124): avc: denied { read } for pid=6054 comm="syz-execprog" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1
[ 58.271386][ T39] audit: type=1400 audit(1739995184.681:125): avc: denied { open } for pid=6054 comm="syz-execprog" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1
[ 58.355389][ T39] audit: type=1400 audit(1739995184.781:126): avc: denied { unlink } for pid=6060 comm="syz-executor" name="swap-file" dev="sda1" ino=1931 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t"
[ 59.142251][ T6060] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
2025/02/19 19:59:45 executed programs: 0
[ 59.196411][ T5948] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 59.200683][ T5948] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 59.204779][ T5948] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 59.208495][ T5948] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 59.211787][ T5948] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 59.214973][ T5948] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 59.221801][ T39] audit: type=1400 audit(1739995185.641:127): avc: denied { mounton } for pid=6066 comm="syz-executor.0" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1
[ 59.279528][ T6066] chnl_net:caif_netlink_parms(): no params data found
[ 59.321982][ T6066] bridge0: port 1(bridge_slave_0) entered blocking state
[ 59.324100][ T6066] bridge0: port 1(bridge_slave_0) entered disabled state
[ 59.326051][ T6066] bridge_slave_0: entered allmulticast mode
[ 59.328215][ T6066] bridge_slave_0: entered promiscuous mode
[ 59.330848][ T6066] bridge0: port 2(bridge_slave_1) entered blocking state
[ 59.332787][ T6066] bridge0: port 2(bridge_slave_1) entered disabled state
[ 59.335574][ T6066] bridge_slave_1: entered allmulticast mode
[ 59.337790][ T6066] bridge_slave_1: entered promiscuous mode
[ 59.358420][ T6066] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 59.362797][ T6066] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 59.388753][ T6066] team0: Port device team_slave_0 added
[ 59.392328][ T6066] team0: Port device team_slave_1 added
[ 59.411930][ T6066] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 59.414374][ T6066] 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 1560 would solve the problem.
[ 59.421415][ T6066] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 59.425768][ T6066] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 59.427933][ T6066] 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 1560 would solve the problem.
[ 59.435556][ T6066] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 59.467363][ T6066] hsr_slave_0: entered promiscuous mode
[ 59.469337][ T6066] hsr_slave_1: entered promiscuous mode
[ 59.548607][ T39] audit: type=1400 audit(1739995185.971:128): avc: denied { search } for pid=6076 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 59.557217][ T39] audit: type=1400 audit(1739995185.991:129): avc: denied { read } for pid=6077 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=1770 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 59.566173][ T39] audit: type=1400 audit(1739995185.991:130): avc: denied { open } for pid=6077 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1770 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 59.573913][ T39] audit: type=1400 audit(1739995185.991:131): avc: denied { getattr } for pid=6077 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1770 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 59.583923][ T39] audit: type=1400 audit(1739995186.001:132): avc: denied { write } for pid=6076 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1769 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 59.957548][ T6066] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 59.962466][ T6066] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 59.976208][ T6066] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 59.982275][ T6066] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 59.996158][ T6066] bridge0: port 2(bridge_slave_1) entered blocking state
[ 59.998953][ T6066] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 60.001969][ T6066] bridge0: port 1(bridge_slave_0) entered blocking state
[ 60.004924][ T6066] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 60.041886][ T6066] 8021q: adding VLAN 0 to HW filter on device bond0
[ 60.049205][ T12] bridge0: port 1(bridge_slave_0) entered disabled state
[ 60.054071][ T12] bridge0: port 2(bridge_slave_1) entered disabled state
[ 60.074800][ T6066] 8021q: adding VLAN 0 to HW filter on device team0
[ 60.080116][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 60.082724][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 60.090778][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 60.093505][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 60.193113][ T6066] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 60.219575][ T6066] veth0_vlan: entered promiscuous mode
[ 60.228474][ T6066] veth1_vlan: entered promiscuous mode
[ 60.245517][ T6066] veth0_macvtap: entered promiscuous mode
[ 60.249085][ T6066] veth1_macvtap: entered promiscuous mode
[ 60.259531][ T6066] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 60.270664][ T6066] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 60.276076][ T6066] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 60.278583][ T6066] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 60.281163][ T6066] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 60.284711][ T6066] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 60.315914][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 60.318156][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 60.335401][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 60.338156][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 60.623035][ T6104] usb 5-1: new high-speed USB device number 2 using dummy_hcd
[ 60.783014][ T6104] usb 5-1: Using ep0 maxpacket: 16
[ 60.789177][ T6104] usb 5-1: config 0 has an invalid interface number: 138 but max is 1
[ 60.792394][ T6104] usb 5-1: config 0 has no interface number 1
[ 60.795094][ T6104] usb 5-1: config 0 interface 138 altsetting 9 has an invalid descriptor for endpoint zero, skipping
[ 60.798100][ T6104] usb 5-1: config 0 interface 138 has no altsetting 0
[ 60.803729][ T6104] usb 5-1: New USB device found, idVendor=11ba, idProduct=1003, bcdDevice=3b.05
[ 60.806280][ T6104] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 60.808597][ T6104] usb 5-1: Product: syz
[ 60.809898][ T6104] usb 5-1: Manufacturer: syz
[ 60.811448][ T6104] usb 5-1: SerialNumber: syz
[ 60.816082][ T6104] usb 5-1: config 0 descriptor??
[ 60.823827][ T6104] pvrusb2: Hardware description: OnAir Creator Hybrid USB tuner
[ 60.826724][ T6104] usb 5-1: selecting invalid altsetting 0
[ 60.833113][ T6104] pvrusb2: Hardware description: OnAir Creator Hybrid USB tuner
[ 61.062402][ T2492] pvrusb2: Invalid read control endpoint
[ 61.065452][ T2492] ------------[ cut here ]------------
[ 61.066974][ T2492] URB ffff888023638f00 submitted while active
[ 61.069072][ T2492] WARNING: CPU: 1 PID: 2492 at drivers/usb/core/urb.c:379 usb_submit_urb+0x14da/0x1730
[ 61.071689][ T2492] Modules linked in:
[ 61.072754][ T2492] CPU: 1 UID: 0 PID: 2492 Comm: pvrusb2-context Not tainted 6.14.0-rc3-syzkaller-g6537cfb395f3 #0
[ 61.077707][ T2492] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 61.080580][ T2492] RIP: 0010:usb_submit_urb+0x14da/0x1730
[ 61.082129][ T2492] Code: fd eb cb bb fe ff ff ff e9 c1 f3 ff ff e8 6e a8 a6 fa c6 05 3d ab 37 09 01 90 48 c7 c7 60 88 2f 8c 48 89 de e8 07 da 66 fa 90 <0f> 0b 90 90 e9 b6 fe ff ff bb f8 ff ff ff e9 91 f3 ff ff 48 89 ef
[ 61.087354][ T2492] RSP: 0018:ffffc9000d78edd0 EFLAGS: 00010282
[ 61.088979][ T2492] RAX: 0000000000000000 RBX: ffff888023638f00 RCX: ffffffff817a1229
[ 61.090991][ T2492] RDX: ffff88802b1bc880 RSI: ffffffff817a1236 RDI: 0000000000000001
[ 61.093071][ T2492] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000
[ 61.095295][ T2492] R10: 0000000000000000 R11: 0000000000000004 R12: 0000000000000000
[ 61.097677][ T2492] R13: 00000000c0008200 R14: ffff888028493000 R15: ffff888025bc9620
[ 61.099791][ T2492] FS: 0000000000000000(0000) GS:ffff88806a700000(0000) knlGS:0000000000000000
[ 61.102306][ T2492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 61.104210][ T2492] CR2: 00005625fdc9d300 CR3: 00000000284e2000 CR4: 0000000000352ef0
[ 61.106428][ T2492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 61.108504][ T2492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 61.110799][ T2492] Call Trace:
[ 61.111713][ T2492]
[ 61.112503][ T2492] ? __warn+0xea/0x3c0
[ 61.113741][ T2492] ? usb_submit_urb+0x14da/0x1730
[ 61.115297][ T2492] ? report_bug+0x3c0/0x580
[ 61.117019][ T2492] ? handle_bug+0x54/0xa0
[ 61.118243][ T2492] ? exc_invalid_op+0x17/0x50
[ 61.119537][ T2492] ? asm_exc_invalid_op+0x1a/0x20
[ 61.121041][ T2492] ? __warn_printk+0x199/0x350
[ 61.122443][ T2492] ? __warn_printk+0x1a6/0x350
[ 61.123902][ T2492] ? usb_submit_urb+0x14da/0x1730
[ 61.125243][ T2492] ? lockdep_init_map_type+0x16d/0x7d0
[ 61.126857][ T2492] ? init_timer_on_stack_key+0xdc/0x120
[ 61.128963][ T2492] pvr2_send_request_ex+0x7ec/0x1ef0
[ 61.130872][ T2492] ? __pfx_pvr2_send_request_ex+0x10/0x10
[ 61.132844][ T2492] ? __pfx_pvr2_ctl_timeout+0x10/0x10
[ 61.134807][ T2492] pvr2_send_request+0x3a/0x50
[ 61.136098][ T2492] pvr2_i2c_read+0x203/0x6d0
[ 61.137344][ T2492] pvr2_i2c_basic_op+0xcf/0xf0
[ 61.138650][ T2492] pvr2_i2c_xfer+0x37a/0xfd0
[ 61.140090][ T2492] ? __pfx_pvr2_i2c_basic_op+0x10/0x10
[ 61.141570][ T2492] ? __pfx_mark_lock+0x10/0x10
[ 61.142841][ T2492] __i2c_transfer+0x69d/0x2140
[ 61.144244][ T2492] ? __pfx___i2c_transfer+0x10/0x10
[ 61.145606][ T2492] i2c_smbus_xfer_emulated+0x23c/0x1250
[ 61.147112][ T2492] ? __pfx_i2c_smbus_xfer_emulated+0x10/0x10
[ 61.148702][ T2492] ? mark_lock+0xb5/0xc60
[ 61.149851][ T2492] ? __pfx_mark_lock+0x10/0x10
[ 61.151169][ T2492] ? rt_mutex_unlock+0x24b/0x2a0
[ 61.152486][ T2492] ? lock_acquire.part.0+0x11b/0x380
[ 61.154041][ T2492] ? find_held_lock+0x2d/0x110
[ 61.155315][ T2492] __i2c_smbus_xfer+0x850/0x1040
[ 61.156612][ T2492] ? __pfx___i2c_smbus_xfer+0x10/0x10
[ 61.158048][ T2492] ? lockdep_hardirqs_on+0x7c/0x110
[ 61.159432][ T2492] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 61.160969][ T2492] i2c_smbus_xfer+0x200/0x3c0
[ 61.162210][ T2492] i2c_smbus_read_byte_data+0x136/0x1e0
[ 61.163794][ T2492] ? __pfx_i2c_smbus_read_byte_data+0x10/0x10
[ 61.165400][ T2492] saa711x_probe+0x233/0x20c0
[ 61.166644][ T2492] ? __pfx_saa711x_probe+0x10/0x10
[ 61.167998][ T2492] ? up_write+0x120/0x520
[ 61.169148][ T2492] ? __pfx_saa711x_probe+0x10/0x10
[ 61.170524][ T2492] i2c_device_probe+0x570/0xcd0
[ 61.171824][ T2492] ? kernfs_put+0x35/0x50
[ 61.173088][ T2492] ? __pfx_i2c_device_probe+0x10/0x10
[ 61.174545][ T2492] ? sysfs_create_link+0x68/0xc0
[ 61.175907][ T2492] ? __pfx_i2c_device_probe+0x10/0x10
[ 61.177308][ T2492] really_probe+0x23e/0xa90
[ 61.178511][ T2492] __driver_probe_device+0x1de/0x440
[ 61.179934][ T2492] driver_probe_device+0x4c/0x1b0
[ 61.181260][ T2492] __device_attach_driver+0x1df/0x310
[ 61.182684][ T2492] ? __pfx___device_attach_driver+0x10/0x10
[ 61.184322][ T2492] bus_for_each_drv+0x157/0x1e0
[ 61.185726][ T2492] ? __pfx_bus_for_each_drv+0x10/0x10
[ 61.187194][ T2492] ? lockdep_hardirqs_on+0x7c/0x110
[ 61.189102][ T2492] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 61.191082][ T2492] __device_attach+0x1e8/0x4b0
[ 61.192595][ T2492] ? __pfx___device_attach+0x10/0x10
[ 61.194577][ T2492] ? do_raw_spin_unlock+0x172/0x230
[ 61.196205][ T2492] bus_probe_device+0x17f/0x1c0
[ 61.197944][ T2492] device_add+0x114b/0x1a70
[ 61.199579][ T2492] ? __pfx_device_add+0x10/0x10
[ 61.201080][ T2492] ? __init_waitqueue_head+0xca/0x150
[ 61.203036][ T2492] i2c_new_client_device+0x6d0/0xf00
[ 61.204736][ T2492] v4l2_i2c_new_subdev_board+0xb6/0x300
[ 61.206470][ T2492] v4l2_i2c_new_subdev+0x149/0x1b0
[ 61.208116][ T2492] ? __pfx_v4l2_i2c_new_subdev+0x10/0x10
[ 61.209948][ T2492] ? find_held_lock+0x2d/0x110
[ 61.211626][ T2492] ? __pfx_pvr2_context_notify+0x10/0x10
[ 61.213756][ T2492] pvr2_hdw_initialize+0x28c8/0x4500
[ 61.215265][ T2492] ? __pfx_pvr2_hdw_initialize+0x10/0x10
[ 61.217319][ T2492] ? lock_acquire+0x2f/0xb0
[ 61.218920][ T2492] ? finish_wait+0xc5/0x280
[ 61.220343][ T2492] pvr2_context_thread_func+0x254/0x970
[ 61.222279][ T2492] ? __pfx_pvr2_context_thread_func+0x10/0x10
[ 61.224400][ T2492] ? __pfx_autoremove_wake_function+0x10/0x10
[ 61.226407][ T2492] ? lockdep_hardirqs_on+0x7c/0x110
[ 61.227948][ T2492] ? __kthread_parkme+0x148/0x220
[ 61.229761][ T2492] ? __pfx_pvr2_context_thread_func+0x10/0x10
[ 61.231874][ T2492] kthread+0x3af/0x750
[ 61.233452][ T2492] ? __pfx_kthread+0x10/0x10
[ 61.235036][ T2492] ? __pfx_kthread+0x10/0x10
[ 61.236548][ T2492] ret_from_fork+0x45/0x80
[ 61.238284][ T2492] ? __pfx_kthread+0x10/0x10
[ 61.239920][ T2492] ret_from_fork_asm+0x1a/0x30
[ 61.241584][ T2492]
[ 61.242602][ T2492] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 61.245198][ T2492] CPU: 1 UID: 0 PID: 2492 Comm: pvrusb2-context Not tainted 6.14.0-rc3-syzkaller-g6537cfb395f3 #0
[ 61.248736][ T2492] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 61.252139][ T2492] Call Trace:
[ 61.253323][ T2492]
[ 61.254362][ T2492] dump_stack_lvl+0x3d/0x1f0
[ 61.255944][ T2492] panic+0x71d/0x800
[ 61.257246][ T2492] ? __pfx_panic+0x10/0x10
[ 61.258785][ T2492] ? show_trace_log_lvl+0x29d/0x3d0
[ 61.260576][ T2492] ? check_panic_on_warn+0x1f/0xb0
[ 61.262147][ T2492] ? usb_submit_urb+0x14da/0x1730
[ 61.263868][ T2492] check_panic_on_warn+0xab/0xb0
[ 61.265564][ T2492] __warn+0xf6/0x3c0
[ 61.266919][ T2492] ? usb_submit_urb+0x14da/0x1730
[ 61.268638][ T2492] report_bug+0x3c0/0x580
[ 61.270182][ T2492] handle_bug+0x54/0xa0
[ 61.271591][ T2492] exc_invalid_op+0x17/0x50
[ 61.273140][ T2492] asm_exc_invalid_op+0x1a/0x20
[ 61.274796][ T2492] RIP: 0010:usb_submit_urb+0x14da/0x1730
[ 61.276687][ T2492] Code: fd eb cb bb fe ff ff ff e9 c1 f3 ff ff e8 6e a8 a6 fa c6 05 3d ab 37 09 01 90 48 c7 c7 60 88 2f 8c 48 89 de e8 07 da 66 fa 90 <0f> 0b 90 90 e9 b6 fe ff ff bb f8 ff ff ff e9 91 f3 ff ff 48 89 ef
[ 61.282771][ T2492] RSP: 0018:ffffc9000d78edd0 EFLAGS: 00010282
[ 61.284460][ T2492] RAX: 0000000000000000 RBX: ffff888023638f00 RCX: ffffffff817a1229
[ 61.286480][ T2492] RDX: ffff88802b1bc880 RSI: ffffffff817a1236 RDI: 0000000000000001
[ 61.289030][ T2492] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000
[ 61.291069][ T2492] R10: 0000000000000000 R11: 0000000000000004 R12: 0000000000000000
[ 61.293534][ T2492] R13: 00000000c0008200 R14: ffff888028493000 R15: ffff888025bc9620
[ 61.296287][ T2492] ? __warn_printk+0x199/0x350
[ 61.298081][ T2492] ? __warn_printk+0x1a6/0x350
[ 61.299647][ T2492] ? lockdep_init_map_type+0x16d/0x7d0
[ 61.301070][ T2492] ? init_timer_on_stack_key+0xdc/0x120
[ 61.302671][ T2492] pvr2_send_request_ex+0x7ec/0x1ef0
[ 61.304268][ T2492] ? __pfx_pvr2_send_request_ex+0x10/0x10
[ 61.305800][ T2492] ? __pfx_pvr2_ctl_timeout+0x10/0x10
[ 61.307393][ T2492] pvr2_send_request+0x3a/0x50
[ 61.308731][ T2492] pvr2_i2c_read+0x203/0x6d0
[ 61.310001][ T2492] pvr2_i2c_basic_op+0xcf/0xf0
[ 61.311452][ T2492] pvr2_i2c_xfer+0x37a/0xfd0
[ 61.313212][ T2492] ? __pfx_pvr2_i2c_basic_op+0x10/0x10
[ 61.315176][ T2492] ? __pfx_mark_lock+0x10/0x10
[ 61.316986][ T2492] __i2c_transfer+0x69d/0x2140
[ 61.318806][ T2492] ? __pfx___i2c_transfer+0x10/0x10
[ 61.320770][ T2492] i2c_smbus_xfer_emulated+0x23c/0x1250
[ 61.322569][ T2492] ? __pfx_i2c_smbus_xfer_emulated+0x10/0x10
[ 61.324643][ T2492] ? mark_lock+0xb5/0xc60
[ 61.326123][ T2492] ? __pfx_mark_lock+0x10/0x10
[ 61.327886][ T2492] ? rt_mutex_unlock+0x24b/0x2a0
[ 61.329679][ T2492] ? lock_acquire.part.0+0x11b/0x380
[ 61.331301][ T2492] ? find_held_lock+0x2d/0x110
[ 61.332538][ T2492] __i2c_smbus_xfer+0x850/0x1040
[ 61.333992][ T2492] ? __pfx___i2c_smbus_xfer+0x10/0x10
[ 61.335432][ T2492] ? lockdep_hardirqs_on+0x7c/0x110
[ 61.336786][ T2492] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 61.338396][ T2492] i2c_smbus_xfer+0x200/0x3c0
[ 61.339697][ T2492] i2c_smbus_read_byte_data+0x136/0x1e0
[ 61.341650][ T2492] ? __pfx_i2c_smbus_read_byte_data+0x10/0x10
[ 61.343835][ T2492] saa711x_probe+0x233/0x20c0
[ 61.345092][ T2492] ? __pfx_saa711x_probe+0x10/0x10
[ 61.346923][ T2492] ? up_write+0x120/0x520
[ 61.348412][ T2492] ? __pfx_saa711x_probe+0x10/0x10
[ 61.350200][ T2492] i2c_device_probe+0x570/0xcd0
[ 61.351502][ T2492] ? kernfs_put+0x35/0x50
[ 61.352695][ T2492] ? __pfx_i2c_device_probe+0x10/0x10
[ 61.354258][ T2492] ? sysfs_create_link+0x68/0xc0
[ 61.355621][ T2492] ? __pfx_i2c_device_probe+0x10/0x10
[ 61.357253][ T2492] really_probe+0x23e/0xa90
[ 61.358523][ T2492] __driver_probe_device+0x1de/0x440
[ 61.360002][ T2492] driver_probe_device+0x4c/0x1b0
[ 61.361388][ T2492] __device_attach_driver+0x1df/0x310
[ 61.362986][ T2492] ? __pfx___device_attach_driver+0x10/0x10
[ 61.364648][ T2492] bus_for_each_drv+0x157/0x1e0
[ 61.366189][ T2492] ? __pfx_bus_for_each_drv+0x10/0x10
[ 61.367694][ T2492] ? lockdep_hardirqs_on+0x7c/0x110
[ 61.369109][ T2492] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 61.370787][ T2492] __device_attach+0x1e8/0x4b0
[ 61.372118][ T2492] ? __pfx___device_attach+0x10/0x10
[ 61.373584][ T2492] ? do_raw_spin_unlock+0x172/0x230
[ 61.374984][ T2492] bus_probe_device+0x17f/0x1c0
[ 61.376327][ T2492] device_add+0x114b/0x1a70
[ 61.377632][ T2492] ? __pfx_device_add+0x10/0x10
[ 61.378928][ T2492] ? __init_waitqueue_head+0xca/0x150
[ 61.380468][ T2492] i2c_new_client_device+0x6d0/0xf00
[ 61.382059][ T2492] v4l2_i2c_new_subdev_board+0xb6/0x300
[ 61.383777][ T2492] v4l2_i2c_new_subdev+0x149/0x1b0
[ 61.385171][ T2492] ? __pfx_v4l2_i2c_new_subdev+0x10/0x10
[ 61.386716][ T2492] ? find_held_lock+0x2d/0x110
[ 61.388111][ T2492] ? __pfx_pvr2_context_notify+0x10/0x10
[ 61.389564][ T2492] pvr2_hdw_initialize+0x28c8/0x4500
[ 61.391046][ T2492] ? __pfx_pvr2_hdw_initialize+0x10/0x10
[ 61.392602][ T2492] ? lock_acquire+0x2f/0xb0
[ 61.393874][ T2492] ? finish_wait+0xc5/0x280
[ 61.395211][ T2492] pvr2_context_thread_func+0x254/0x970
[ 61.396766][ T2492] ? __pfx_pvr2_context_thread_func+0x10/0x10
[ 61.398492][ T2492] ? __pfx_autoremove_wake_function+0x10/0x10
[ 61.400224][ T2492] ? lockdep_hardirqs_on+0x7c/0x110
[ 61.401628][ T2492] ? __kthread_parkme+0x148/0x220
[ 61.403060][ T2492] ? __pfx_pvr2_context_thread_func+0x10/0x10
[ 61.405096][ T2492] kthread+0x3af/0x750
[ 61.406493][ T2492] ? __pfx_kthread+0x10/0x10
[ 61.408292][ T2492] ? __pfx_kthread+0x10/0x10
[ 61.409759][ T2492] ret_from_fork+0x45/0x80
[ 61.411357][ T2492] ? __pfx_kthread+0x10/0x10
[ 61.412954][ T2492] ret_from_fork_asm+0x1a/0x30
[ 61.414265][ T2492]
[ 61.415610][ T2492] Kernel Offset: disabled
[ 61.416868][ T2492] Rebooting in 86400 seconds..