[ 76.809171][ T926] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.23' (ED25519) to the list of known hosts. 2024/02/02 23:14:24 ignoring optional flag "sandboxArg"="0" 2024/02/02 23:14:24 parsed 1 programs 2024/02/02 23:14:24 executed programs: 0 [ 78.856870][ T5295] cgroup: Unknown subsys name 'net' [ 78.869097][ T5295] cgroup: Unknown subsys name 'rlimit' [ 80.018133][ T4453] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 80.032097][ T4453] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 80.041485][ T4453] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 80.051324][ T4453] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 80.059480][ T4453] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 80.066875][ T4453] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 80.256906][ T5300] chnl_net:caif_netlink_parms(): no params data found [ 80.350898][ T5300] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.358196][ T5300] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.365391][ T5300] bridge_slave_0: entered allmulticast mode [ 80.374622][ T5300] bridge_slave_0: entered promiscuous mode [ 80.384931][ T5300] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.393667][ T5300] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.401792][ T5300] bridge_slave_1: entered allmulticast mode [ 80.409343][ T5300] bridge_slave_1: entered promiscuous mode [ 80.437469][ T5300] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.450299][ T5300] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.493846][ T5300] team0: Port device team_slave_0 added [ 80.503699][ T5300] team0: Port device team_slave_1 added [ 80.540304][ T5300] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.547286][ T5300] 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. [ 80.576057][ T5300] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.591205][ T5300] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.599452][ T5300] 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. [ 80.627872][ T5300] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.678887][ T5300] hsr_slave_0: entered promiscuous mode [ 80.685658][ T5300] hsr_slave_1: entered promiscuous mode [ 80.824467][ T5300] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.831676][ T5300] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.839355][ T5300] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.846946][ T5300] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.921867][ T5300] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.942606][ T4472] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.951881][ T4472] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.971090][ T5300] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.988345][ T4472] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.995496][ T4472] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.013515][ T4472] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.020786][ T4472] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.112787][ T5300] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.556167][ T5300] veth0_vlan: entered promiscuous mode [ 81.572731][ T5300] veth1_vlan: entered promiscuous mode [ 81.614930][ T5300] veth0_macvtap: entered promiscuous mode [ 81.626886][ T5300] veth1_macvtap: entered promiscuous mode [ 81.650416][ T5300] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.666152][ T5300] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.749502][ T5067] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.757507][ T5067] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.790030][ T2429] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.799049][ T2429] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.088414][ T4453] Bluetooth: hci0: command 0x0409 tx timeout [ 82.118616][ T926] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 82.367835][ T926] usb 1-1: Using ep0 maxpacket: 16 [ 82.518337][ T926] usb 1-1: config 0 has an invalid interface number: 138 but max is 1 [ 82.527228][ T926] usb 1-1: config 0 has no interface number 1 [ 82.533712][ T926] usb 1-1: config 0 interface 138 altsetting 9 has an invalid endpoint with address 0x0, skipping [ 82.544438][ T926] usb 1-1: config 0 interface 138 has no altsetting 0 [ 82.718067][ T926] usb 1-1: New USB device found, idVendor=11ba, idProduct=1003, bcdDevice=3b.05 [ 82.727203][ T926] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.737206][ T926] usb 1-1: Product: syz [ 82.741480][ T926] usb 1-1: Manufacturer: syz [ 82.746079][ T926] usb 1-1: SerialNumber: syz [ 82.755092][ T926] usb 1-1: config 0 descriptor?? [ 82.801506][ T926] pvrusb2: Hardware description: OnAir Creator Hybrid USB tuner [ 82.811583][ T926] usb 1-1: selecting invalid altsetting 0 [ 82.822629][ T926] pvrusb2: Hardware description: OnAir Creator Hybrid USB tuner [ 83.044514][ T1963] pvrusb2: Invalid read control endpoint [ 83.050608][ T1963] ------------[ cut here ]------------ [ 83.056111][ T1963] URB ffff88801b2b3440 submitted while active [ 83.062766][ T1963] WARNING: CPU: 1 PID: 1963 at drivers/usb/core/urb.c:379 usb_submit_urb+0x1039/0x18c0 [ 83.073882][ T1963] Modules linked in: [ 83.077961][ T1963] CPU: 1 PID: 1963 Comm: pvrusb2-context Not tainted 6.8.0-rc2-syzkaller-g6897cea71837 #0 [ 83.087989][ T1963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 83.098145][ T1963] RIP: 0010:usb_submit_urb+0x1039/0x18c0 [ 83.103805][ T1963] Code: 00 eb 66 e8 e9 c2 97 fa e9 79 f0 ff ff e8 df c2 97 fa c6 05 07 46 73 08 01 90 48 c7 c7 e0 dc 49 8c 4c 89 ee e8 a8 d2 5b fa 90 <0f> 0b 90 90 e9 40 f0 ff ff e8 b9 c2 97 fa eb 12 e8 b2 c2 97 fa 41 [ 83.123642][ T1963] RSP: 0018:ffffc9000591ea40 EFLAGS: 00010246 [ 83.130104][ T1963] RAX: ee8820b378a9af00 RBX: 0000000000000cc0 RCX: ffff888025f25940 [ 83.138658][ T1963] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 83.146653][ T1963] RBP: ffff88801b2b3448 R08: ffffffff815778a2 R09: 1ffff92000b23c9c [ 83.154766][ T1963] R10: dffffc0000000000 R11: fffff52000b23c9d R12: dffffc0000000000 [ 83.162809][ T1963] R13: ffff88801b2b3440 R14: dffffc0000000000 R15: ffff8880419d95e0 [ 83.170827][ T1963] FS: 0000000000000000(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000 [ 83.180111][ T1963] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 83.186798][ T1963] CR2: 000055c8d28f02f8 CR3: 000000002c0dc000 CR4: 00000000003506f0 [ 83.194822][ T1963] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 83.202897][ T1963] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 83.211037][ T1963] Call Trace: [ 83.214334][ T1963] [ 83.217262][ T1963] ? __warn+0x162/0x4b0 [ 83.221605][ T1963] ? usb_submit_urb+0x1039/0x18c0 [ 83.226670][ T1963] ? report_bug+0x2b3/0x500 [ 83.231351][ T1963] ? usb_submit_urb+0x1039/0x18c0 [ 83.234945][ T926] usb 1-1: USB disconnect, device number 2 [ 83.236895][ T1963] ? handle_bug+0x3e/0x70 [ 83.246711][ T1963] ? exc_invalid_op+0x1a/0x50 [ 83.251471][ T1963] ? asm_exc_invalid_op+0x1a/0x20 [ 83.256530][ T1963] ? __warn_printk+0x292/0x360 [ 83.261402][ T1963] ? usb_submit_urb+0x1039/0x18c0 [ 83.266432][ T1963] ? __pfx_pvr2_ctl_timeout+0x10/0x10 [ 83.271845][ T1963] ? init_timer_on_stack_key+0xde/0x110 [ 83.277590][ T1963] pvr2_send_request_ex+0xfd6/0x22a0 [ 83.283128][ T1963] ? __pfx_pvr2_send_request_ex+0x10/0x10 [ 83.289005][ T1963] ? __pfx_pvr2_ctl_timeout+0x10/0x10 [ 83.294394][ T1963] ? __pfx_validate_chain+0x10/0x10 [ 83.299674][ T1963] pvr2_send_request+0x3a/0x50 [ 83.304449][ T1963] pvr2_i2c_basic_op+0x49a/0x950 [ 83.309446][ T1963] pvr2_i2c_xfer+0x698/0xd00 [ 83.314050][ T1963] ? __pfx_pvr2_i2c_basic_op+0x10/0x10 [ 83.319591][ T1963] ? __pfx_pvr2_i2c_xfer+0x10/0x10 [ 83.324823][ T1963] __i2c_transfer+0x806/0x20d0 [ 83.329649][ T1963] ? __pfx___i2c_transfer+0x10/0x10 [ 83.334889][ T1963] __i2c_smbus_xfer+0x173f/0x2da0 [ 83.340512][ T1963] ? __pfx___i2c_smbus_xfer+0x10/0x10 [ 83.345894][ T1963] ? _raw_spin_unlock_irqrestore+0x8f/0x140 [ 83.351953][ T1963] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 83.358030][ T1963] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 83.364390][ T1963] ? rt_mutex_lock_nested+0x15c/0x1d0 [ 83.370068][ T1963] ? i2c_smbus_xfer+0x125/0x3d0 [ 83.374957][ T1963] i2c_smbus_xfer+0x291/0x3d0 [ 83.379744][ T1963] ? __pfx_i2c_smbus_xfer+0x10/0x10 [ 83.384976][ T1963] i2c_smbus_read_byte_data+0x105/0x1e0 [ 83.390610][ T1963] ? __pfx_i2c_smbus_read_byte_data+0x10/0x10 [ 83.396691][ T1963] ? lockdep_hardirqs_on_prepare+0x43c/0x780 [ 83.402745][ T1963] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 83.409119][ T1963] saa711x_probe+0x1ba/0x1590 [ 83.413807][ T1963] ? __pfx_saa711x_probe+0x10/0x10 [ 83.419006][ T1963] ? devres_open_group+0x31f/0x3a0 [ 83.424140][ T1963] i2c_device_probe+0x73c/0xa70 [ 83.429048][ T1963] ? kernfs_put+0x3dc/0x420 [ 83.433570][ T1963] ? __pfx_i2c_device_probe+0x10/0x10 [ 83.439024][ T1963] ? sysfs_do_create_link_sd+0xdd/0x110 [ 83.444903][ T1963] ? driver_sysfs_add+0x1de/0x1f0 [ 83.450143][ T1963] ? really_probe+0x13d/0xc50 [ 83.454854][ T1963] ? __pfx_i2c_device_probe+0x10/0x10 [ 83.460324][ T1963] really_probe+0x29e/0xc50 [ 83.464849][ T1963] __driver_probe_device+0x1a2/0x3e0 [ 83.470192][ T1963] driver_probe_device+0x50/0x430 [ 83.475316][ T1963] __device_attach_driver+0x2d6/0x530 [ 83.480760][ T1963] bus_for_each_drv+0x24e/0x2e0 [ 83.485649][ T1963] ? __pfx___device_attach_driver+0x10/0x10 [ 83.492016][ T1963] ? __pfx_bus_for_each_drv+0x10/0x10 [ 83.497501][ T1963] __device_attach+0x333/0x520 [ 83.502519][ T1963] ? __pfx___device_attach+0x10/0x10 [ 83.507973][ T1963] bus_probe_device+0x189/0x260 [ 83.512880][ T1963] device_add+0x8ff/0xca0 [ 83.517222][ T1963] i2c_new_client_device+0x960/0xe20 [ 83.522582][ T1963] ? __pfx_i2c_new_client_device+0x10/0x10 [ 83.528583][ T1963] v4l2_i2c_new_subdev_board+0xa1/0x220 [ 83.534158][ T1963] v4l2_i2c_new_subdev+0xe4/0x150 [ 83.539275][ T1963] ? __pfx_v4l2_i2c_new_subdev+0x10/0x10 [ 83.545224][ T1963] pvr2_hdw_initialize+0xee9/0x3d10 [ 83.550573][ T1963] ? __pfx_pvr2_hdw_initialize+0x10/0x10 [ 83.556222][ T1963] ? pvr2_context_thread_func+0x220/0xb50 [ 83.562060][ T1963] ? __pfx_lock_release+0x10/0x10 [ 83.567193][ T1963] ? rcu_is_watching+0x15/0xb0 [ 83.572025][ T1963] ? trace_contention_end+0x3c/0x100 [ 83.577334][ T1963] ? __mutex_lock+0x2ee/0xd70 [ 83.582081][ T1963] ? __mutex_unlock_slowpath+0x21c/0x750 [ 83.587777][ T1963] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 83.593871][ T1963] ? remove_waiter+0x7d0/0xb40 [ 83.598708][ T1963] ? finish_wait+0xd3/0x1e0 [ 83.603319][ T1963] pvr2_context_thread_func+0x4b3/0xb50 [ 83.609257][ T1963] ? _raw_spin_unlock_irqrestore+0x8f/0x140 [ 83.615328][ T1963] ? __pfx_pvr2_context_thread_func+0x10/0x10 [ 83.621468][ T1963] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 83.627378][ T1963] ? __pfx_autoremove_wake_function+0x10/0x10 [ 83.633496][ T1963] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 83.639444][ T1963] ? __kthread_parkme+0x168/0x1d0 [ 83.644510][ T1963] ? __pfx_pvr2_context_thread_func+0x10/0x10 [ 83.651085][ T1963] kthread+0x2ef/0x390 [ 83.655175][ T1963] ? __pfx_pvr2_context_thread_func+0x10/0x10 [ 83.661492][ T1963] ? __pfx_kthread+0x10/0x10 [ 83.666132][ T1963] ret_from_fork+0x4b/0x80 [ 83.670605][ T1963] ? __pfx_kthread+0x10/0x10 [ 83.675221][ T1963] ret_from_fork_asm+0x1b/0x30 [ 83.680120][ T1963] [ 83.683144][ T1963] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 83.690409][ T1963] CPU: 1 PID: 1963 Comm: pvrusb2-context Not tainted 6.8.0-rc2-syzkaller-g6897cea71837 #0 [ 83.700294][ T1963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 83.710335][ T1963] Call Trace: [ 83.713615][ T1963] [ 83.716535][ T1963] dump_stack_lvl+0x1e7/0x2e0 [ 83.721212][ T1963] ? __pfx_dump_stack_lvl+0x10/0x10 [ 83.726421][ T1963] ? __pfx__printk+0x10/0x10 [ 83.731033][ T1963] ? vscnprintf+0x5d/0x90 [ 83.735386][ T1963] panic+0x349/0x860 [ 83.739312][ T1963] ? __warn+0x171/0x4b0 [ 83.743576][ T1963] ? __pfx_panic+0x10/0x10 [ 83.748027][ T1963] ? ret_from_fork_asm+0x1b/0x30 [ 83.753005][ T1963] __warn+0x31c/0x4b0 [ 83.757015][ T1963] ? usb_submit_urb+0x1039/0x18c0 [ 83.762067][ T1963] report_bug+0x2b3/0x500 [ 83.766418][ T1963] ? usb_submit_urb+0x1039/0x18c0 [ 83.771471][ T1963] handle_bug+0x3e/0x70 [ 83.775657][ T1963] exc_invalid_op+0x1a/0x50 [ 83.780188][ T1963] asm_exc_invalid_op+0x1a/0x20 [ 83.785149][ T1963] RIP: 0010:usb_submit_urb+0x1039/0x18c0 [ 83.790826][ T1963] Code: 00 eb 66 e8 e9 c2 97 fa e9 79 f0 ff ff e8 df c2 97 fa c6 05 07 46 73 08 01 90 48 c7 c7 e0 dc 49 8c 4c 89 ee e8 a8 d2 5b fa 90 <0f> 0b 90 90 e9 40 f0 ff ff e8 b9 c2 97 fa eb 12 e8 b2 c2 97 fa 41 [ 83.810442][ T1963] RSP: 0018:ffffc9000591ea40 EFLAGS: 00010246 [ 83.816507][ T1963] RAX: ee8820b378a9af00 RBX: 0000000000000cc0 RCX: ffff888025f25940 [ 83.824470][ T1963] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 83.832433][ T1963] RBP: ffff88801b2b3448 R08: ffffffff815778a2 R09: 1ffff92000b23c9c [ 83.840398][ T1963] R10: dffffc0000000000 R11: fffff52000b23c9d R12: dffffc0000000000 [ 83.848362][ T1963] R13: ffff88801b2b3440 R14: dffffc0000000000 R15: ffff8880419d95e0 [ 83.856503][ T1963] ? __warn_printk+0x292/0x360 [ 83.861316][ T1963] ? __pfx_pvr2_ctl_timeout+0x10/0x10 [ 83.866683][ T1963] ? init_timer_on_stack_key+0xde/0x110 [ 83.872238][ T1963] pvr2_send_request_ex+0xfd6/0x22a0 [ 83.877530][ T1963] ? __pfx_pvr2_send_request_ex+0x10/0x10 [ 83.883242][ T1963] ? __pfx_pvr2_ctl_timeout+0x10/0x10 [ 83.888619][ T1963] ? __pfx_validate_chain+0x10/0x10 [ 83.893811][ T1963] pvr2_send_request+0x3a/0x50 [ 83.898570][ T1963] pvr2_i2c_basic_op+0x49a/0x950 [ 83.903596][ T1963] pvr2_i2c_xfer+0x698/0xd00 [ 83.908181][ T1963] ? __pfx_pvr2_i2c_basic_op+0x10/0x10 [ 83.913633][ T1963] ? __pfx_pvr2_i2c_xfer+0x10/0x10 [ 83.918739][ T1963] __i2c_transfer+0x806/0x20d0 [ 83.923502][ T1963] ? __pfx___i2c_transfer+0x10/0x10 [ 83.928872][ T1963] __i2c_smbus_xfer+0x173f/0x2da0 [ 83.933900][ T1963] ? __pfx___i2c_smbus_xfer+0x10/0x10 [ 83.939268][ T1963] ? _raw_spin_unlock_irqrestore+0x8f/0x140 [ 83.945176][ T1963] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 83.951154][ T1963] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 83.957492][ T1963] ? rt_mutex_lock_nested+0x15c/0x1d0 [ 83.962861][ T1963] ? i2c_smbus_xfer+0x125/0x3d0 [ 83.967716][ T1963] i2c_smbus_xfer+0x291/0x3d0 [ 83.972651][ T1963] ? __pfx_i2c_smbus_xfer+0x10/0x10 [ 83.977855][ T1963] i2c_smbus_read_byte_data+0x105/0x1e0 [ 83.983400][ T1963] ? __pfx_i2c_smbus_read_byte_data+0x10/0x10 [ 83.989465][ T1963] ? lockdep_hardirqs_on_prepare+0x43c/0x780 [ 83.995481][ T1963] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 84.002076][ T1963] saa711x_probe+0x1ba/0x1590 [ 84.006748][ T1963] ? __pfx_saa711x_probe+0x10/0x10 [ 84.011863][ T1963] ? devres_open_group+0x31f/0x3a0 [ 84.017058][ T1963] i2c_device_probe+0x73c/0xa70 [ 84.021915][ T1963] ? kernfs_put+0x3dc/0x420 [ 84.026446][ T1963] ? __pfx_i2c_device_probe+0x10/0x10 [ 84.031982][ T1963] ? sysfs_do_create_link_sd+0xdd/0x110 [ 84.037521][ T1963] ? driver_sysfs_add+0x1de/0x1f0 [ 84.042552][ T1963] ? really_probe+0x13d/0xc50 [ 84.047253][ T1963] ? __pfx_i2c_device_probe+0x10/0x10 [ 84.052618][ T1963] really_probe+0x29e/0xc50 [ 84.057136][ T1963] __driver_probe_device+0x1a2/0x3e0 [ 84.062430][ T1963] driver_probe_device+0x50/0x430 [ 84.067735][ T1963] __device_attach_driver+0x2d6/0x530 [ 84.073104][ T1963] bus_for_each_drv+0x24e/0x2e0 [ 84.077957][ T1963] ? __pfx___device_attach_driver+0x10/0x10 [ 84.083840][ T1963] ? __pfx_bus_for_each_drv+0x10/0x10 [ 84.089225][ T1963] __device_attach+0x333/0x520 [ 84.094079][ T1963] ? __pfx___device_attach+0x10/0x10 [ 84.099454][ T1963] bus_probe_device+0x189/0x260 [ 84.104314][ T1963] device_add+0x8ff/0xca0 [ 84.108640][ T1963] i2c_new_client_device+0x960/0xe20 [ 84.113941][ T1963] ? __pfx_i2c_new_client_device+0x10/0x10 [ 84.119747][ T1963] v4l2_i2c_new_subdev_board+0xa1/0x220 [ 84.125287][ T1963] v4l2_i2c_new_subdev+0xe4/0x150 [ 84.130394][ T1963] ? __pfx_v4l2_i2c_new_subdev+0x10/0x10 [ 84.136034][ T1963] pvr2_hdw_initialize+0xee9/0x3d10 [ 84.141241][ T1963] ? __pfx_pvr2_hdw_initialize+0x10/0x10 [ 84.146866][ T1963] ? pvr2_context_thread_func+0x220/0xb50 [ 84.152582][ T1963] ? __pfx_lock_release+0x10/0x10 [ 84.157693][ T1963] ? rcu_is_watching+0x15/0xb0 [ 84.162542][ T1963] ? trace_contention_end+0x3c/0x100 [ 84.167821][ T1963] ? __mutex_lock+0x2ee/0xd70 [ 84.172500][ T1963] ? __mutex_unlock_slowpath+0x21c/0x750 [ 84.178130][ T1963] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 84.184117][ T1963] ? remove_waiter+0x7d0/0xb40 [ 84.188964][ T1963] ? finish_wait+0xd3/0x1e0 [ 84.193467][ T1963] pvr2_context_thread_func+0x4b3/0xb50 [ 84.199012][ T1963] ? _raw_spin_unlock_irqrestore+0x8f/0x140 [ 84.205171][ T1963] ? __pfx_pvr2_context_thread_func+0x10/0x10 [ 84.211231][ T1963] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 84.217119][ T1963] ? __pfx_autoremove_wake_function+0x10/0x10 [ 84.223183][ T1963] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 84.229071][ T1963] ? __kthread_parkme+0x168/0x1d0 [ 84.234208][ T1963] ? __pfx_pvr2_context_thread_func+0x10/0x10 [ 84.240282][ T1963] kthread+0x2ef/0x390 [ 84.244359][ T1963] ? __pfx_pvr2_context_thread_func+0x10/0x10 [ 84.250434][ T1963] ? __pfx_kthread+0x10/0x10 [ 84.255118][ T1963] ret_from_fork+0x4b/0x80 [ 84.259532][ T1963] ? __pfx_kthread+0x10/0x10 [ 84.264118][ T1963] ret_from_fork_asm+0x1b/0x30 [ 84.268889][ T1963] [ 84.272172][ T1963] Kernel Offset: disabled [ 84.276852][ T1963] Rebooting in 86400 seconds..