[ 71.033110][ T42] kauditd_printk_skb: 10 callbacks suppressed [ 71.033192][ T42] audit: type=1400 audit(1788527228.842:210): avc: denied { transition } for pid=5978 comm="sshd-session" path="/bin/sh" dev="sda1" ino=90 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 71.033238][ T42] audit: type=1400 audit(1788527228.842:211): avc: denied { noatsecure } for pid=5978 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 71.034535][ T42] audit: type=1400 audit(1788527228.842:212): avc: denied { rlimitinh } for pid=5978 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 71.034634][ T42] audit: type=1400 audit(1788527228.842:213): avc: denied { siginh } for pid=5978 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 71.558219][ T1439] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.558326][ T1439] ieee802154 phy1 wpan1: encryption failed: -22 [ 73.616454][ T42] audit: type=1400 audit(1788527231.422:214): avc: denied { write } for pid=5983 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 73.686589][ T42] audit: type=1400 audit(1788527231.492:215): avc: denied { write } for pid=5986 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 73.942625][ T42] audit: type=1400 audit(1788527231.742:216): avc: denied { write } for pid=5989 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 74.001306][ T42] audit: type=1400 audit(1788527231.802:217): avc: denied { write } for pid=5992 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 74.114835][ T42] audit: type=1400 audit(1788527231.922:218): avc: denied { write } for pid=5995 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 74.183425][ T42] audit: type=1400 audit(1788527231.992:219): avc: denied { write } for pid=5998 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 76.504002][ T42] kauditd_printk_skb: 2 callbacks suppressed [ 76.504136][ T42] audit: type=1400 audit(1788527234.312:222): avc: denied { write } for pid=6011 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 76.565905][ T42] audit: type=1400 audit(1788527234.372:223): avc: denied { write } for pid=6014 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 76.659547][ T42] audit: type=1400 audit(1788527234.462:224): avc: denied { write } for pid=6017 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 76.676806][ T1348] cfg80211: failed to load regulatory.db [ 76.723711][ T42] audit: type=1400 audit(1788527234.532:225): avc: denied { write } for pid=6021 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 77.190320][ T42] audit: type=1400 audit(1788527234.992:226): avc: denied { write } for pid=6024 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 77.269726][ T42] audit: type=1400 audit(1788527235.072:227): avc: denied { write } for pid=6027 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 77.486108][ T42] audit: type=1400 audit(1788527235.292:228): avc: denied { write } for pid=6030 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 77.542048][ T42] audit: type=1400 audit(1788527235.352:229): avc: denied { write } for pid=6033 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '[localhost]:45467' (ED25519) to the list of known hosts. [ 78.695229][ T42] audit: type=1400 audit(1788527236.502:230): avc: denied { read write } for pid=6043 comm="syz-executor240" name="raw-gadget" dev="devtmpfs" ino=848 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 78.699816][ T42] audit: type=1400 audit(1788527236.502:231): avc: denied { open } for pid=6043 comm="syz-executor240" path="/dev/raw-gadget" dev="devtmpfs" ino=848 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 78.941969][ T3270] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 79.093057][ T3270] usb 7-1: New USB device found, idVendor=2040, idProduct=7510, bcdDevice= 1.00 [ 79.095454][ T3270] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.108132][ T6045] smc: removing smcd device lo [ 79.109333][ T3270] pvrusb2: Hardware description: WinTV HVR-1975 Model 160000 [ 79.139905][ T2510] usb 7-1: Direct firmware load for v4l-pvrusb2-160xxx-01.fw failed with error -2 [ ** replaying previous printk message ** [ 79.143228][ T2510] usb 7-1: Falling back to sysfs fallback for: v4l-pvrusb2-160xxx-01.fw [ 79.143331][ T6045] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 79.144623][ T2510] ------------[ cut here ]------------ [ 79.144634][ T2510] ret [ 79.144639][ T2510] WARNING: drivers/base/firmware_loader/fallback.c:158 at firmware_fallback_sysfs+0x6ef/0xc60, CPU#0: pvrusb2-context/2510 [ 79.163025][ T2510] Modules linked in: [ 79.164822][ T2510] CPU: 0 UID: 0 PID: 2510 Comm: pvrusb2-context Not tainted syzkaller #0 PREEMPT(full) [ 79.169666][ T2510] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 79.174496][ T2510] RIP: 0010:firmware_fallback_sysfs+0x6ef/0xc60 [ 79.177112][ T2510] Code: ff ff e9 2f 42 d0 fa e8 af ab 9b fb e8 6a 31 5f fb 31 ff 89 c3 89 c6 e8 0f a6 9b fb 85 db 0f 84 f5 fa ff ff e8 92 ab 9b fb 90 <0f> 0b 90 48 8b 3c 24 4c 89 e2 48 c7 c6 20 f2 93 8c e8 6b 11 d0 fa [ 79.184796][ T2510] RSP: 0018:ffffc90007d1f8d0 EFLAGS: 00010293 [ 79.187454][ T2510] RAX: 0000000000000000 RBX: 00000000fffffff5 RCX: 0000000000000000 [ 79.190078][ T2510] RDX: ffff88802e7e2580 RSI: ffffffff8670447e RDI: ffff88802e7e2580 [ 79.192921][ T2510] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000 [ 79.195455][ T2510] R10: 00000000fffffff5 R11: 000000000000761b R12: ffffffff8cff0200 [ 79.198003][ T2510] R13: ffff888027cff200 R14: 0000000000001770 R15: ffff888027cff210 [ 79.202080][ T2510] FS: 0000000000000000(0000) GS:ffff8880d5b60000(0000) knlGS:0000000000000000 [ 79.205729][ T2510] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 79.208559][ T2510] CR2: 00007f735b1f0980 CR3: 0000000035e42000 CR4: 0000000000352ef0 [ 79.211706][ T2510] Call Trace: [ 79.213200][ T2510] [ 79.214259][ T2510] ? kfree+0x22b/0x6d0 [ 79.215691][ T2510] _request_firmware+0xfd7/0x13c0 [ 79.217540][ T2510] ? __pfx__request_firmware+0x10/0x10 [ 79.219696][ T2510] ? rcu_is_watching+0x13/0xc0 [ 79.222476][ T2510] ? trace_contention_end+0x126/0x160 [ 79.224473][ T2510] request_firmware+0x35/0x50 [ 79.226278][ T2510] pvr2_locate_firmware+0x8f/0x330 [ 79.227929][ T2510] pvr2_upload_firmware1+0x1ca/0x920 [ 79.229608][ T2510] ? __pfx_pvr2_upload_firmware1+0x10/0x10 [ 79.231445][ T2510] ? __pfx_pvr2_context_notify+0x10/0x10 [ 79.233335][ T2510] pvr2_hdw_initialize+0x3e6/0x3710 [ 79.234974][ T2510] ? pvr2_context_set_notify+0x1c/0x2f0 [ 79.236913][ T2510] ? find_held_lock+0x2b/0x80 [ 79.238624][ T2510] ? pvr2_context_set_notify+0x292/0x2f0 [ 79.240686][ T2510] ? __pfx_pvr2_hdw_initialize+0x10/0x10 [ 79.242991][ T2510] ? __mutex_unlock_slowpath+0x35d/0x930 [ 79.244804][ T2510] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 79.246745][ T2510] ? __pfx___schedule+0x10/0x10 [ 79.248461][ T2510] ? find_held_lock+0x2b/0x80 [ 79.250355][ T2510] ? schedule+0x225/0x2c0 [ 79.252580][ T2510] ? kthread+0x13a/0x450 [ 79.254435][ T2510] pvr2_context_thread_func+0x253/0x920 [ 79.256471][ T2510] ? __pfx_pvr2_context_thread_func+0x10/0x10 [ 79.258479][ T2510] ? rcu_is_watching+0x13/0xc0 [ 79.260360][ T2510] ? __pfx_autoremove_wake_function+0x10/0x10 [ 79.262612][ T2510] ? __kthread_parkme+0x18f/0x230 [ 79.264655][ T2510] ? kthread+0x13a/0x450 [ 79.266505][ T2510] ? __pfx_pvr2_context_thread_func+0x10/0x10 [ 79.269082][ T2510] kthread+0x373/0x450 [ 79.270882][ T2510] ? __pfx_kthread+0x10/0x10 [ 79.273273][ T2510] ret_from_fork+0x730/0xd60 [ 79.275595][ T2510] ? __pfx_ret_from_fork+0x10/0x10 [ 79.277945][ T2510] ? __switch_to+0x800/0x10f0 [ 79.279911][ T2510] ? __pfx_kthread+0x10/0x10 [ 79.281368][ T2510] ret_from_fork_asm+0x1a/0x30 [ 79.283386][ T2510] [ 79.284612][ T2510] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 79.287475][ T2510] CPU: 0 UID: 0 PID: 2510 Comm: pvrusb2-context Not tainted syzkaller #0 PREEMPT(full) [ 79.291210][ T2510] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 79.295358][ T2510] Call Trace: [ 79.296592][ T2510] [ 79.297679][ T2510] dump_stack_lvl+0x100/0x190 [ 79.299559][ T2510] vpanic+0x553/0x970 [ 79.301256][ T2510] ? __pfx_vpanic+0x10/0x10 [ 79.303188][ T2510] panic+0xd1/0xe0 [ 79.304623][ T2510] ? __pfx_panic+0x10/0x10 [ 79.306032][ T2510] check_panic_on_warn.cold+0x19/0x34 [ 79.308201][ T2510] ? firmware_fallback_sysfs+0x6ef/0xc60 [ 79.310580][ T2510] __warn.cold+0x191/0x318 [ 79.312255][ T2510] __report_bug+0x30f/0x440 [ 79.314260][ T2510] ? firmware_fallback_sysfs+0x6ef/0xc60 [ 79.316594][ T2510] ? __pfx___report_bug+0x10/0x10 [ 79.318578][ T2510] ? do_raw_spin_lock+0x128/0x260 [ 79.320549][ T2510] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 79.322635][ T2510] ? rcu_is_watching+0x13/0xc0 [ 79.324483][ T2510] ? _raw_spin_lock_irqsave+0x52/0x60 [ 79.326227][ T2510] ? find_held_lock+0x2b/0x80 [ 79.328007][ T2510] ? firmware_fallback_sysfs+0x6ef/0xc60 [ 79.330194][ T2510] report_bug+0xb3/0x220 [ 79.332235][ T2510] ? firmware_fallback_sysfs+0x6ef/0xc60 [ 79.335667][ T2510] handle_bug+0x16a/0x2a0 [ 79.337819][ T2510] exc_invalid_op+0x17/0x50 [ 79.339583][ T2510] asm_exc_invalid_op+0x1a/0x20 [ 79.341540][ T2510] RIP: 0010:firmware_fallback_sysfs+0x6ef/0xc60 [ 79.343925][ T2510] Code: ff ff e9 2f 42 d0 fa e8 af ab 9b fb e8 6a 31 5f fb 31 ff 89 c3 89 c6 e8 0f a6 9b fb 85 db 0f 84 f5 fa ff ff e8 92 ab 9b fb 90 <0f> 0b 90 48 8b 3c 24 4c 89 e2 48 c7 c6 20 f2 93 8c e8 6b 11 d0 fa [ 79.350729][ T2510] RSP: 0018:ffffc90007d1f8d0 EFLAGS: 00010293 [ 79.353157][ T2510] RAX: 0000000000000000 RBX: 00000000fffffff5 RCX: 0000000000000000 [ 79.356034][ T2510] RDX: ffff88802e7e2580 RSI: ffffffff8670447e RDI: ffff88802e7e2580 [ 79.358760][ T2510] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000 [ 79.361742][ T2510] R10: 00000000fffffff5 R11: 000000000000761b R12: ffffffff8cff0200 [ 79.364666][ T2510] R13: ffff888027cff200 R14: 0000000000001770 R15: ffff888027cff210 [ 79.367967][ T2510] ? firmware_fallback_sysfs+0x6ee/0xc60 [ 79.370799][ T2510] ? kfree+0x22b/0x6d0 [ 79.372551][ T2510] _request_firmware+0xfd7/0x13c0 [ 79.374505][ T2510] ? __pfx__request_firmware+0x10/0x10 [ 79.376665][ T2510] ? rcu_is_watching+0x13/0xc0 [ 79.378267][ T2510] ? trace_contention_end+0x126/0x160 [ 79.380272][ T2510] request_firmware+0x35/0x50 [ 79.381997][ T2510] pvr2_locate_firmware+0x8f/0x330 [ 79.383853][ T2510] pvr2_upload_firmware1+0x1ca/0x920 [ 79.386198][ T2510] ? __pfx_pvr2_upload_firmware1+0x10/0x10 [ 79.388487][ T2510] ? __pfx_pvr2_context_notify+0x10/0x10 [ 79.390957][ T2510] pvr2_hdw_initialize+0x3e6/0x3710 [ 79.392707][ T2510] ? pvr2_context_set_notify+0x1c/0x2f0 [ 79.394825][ T2510] ? find_held_lock+0x2b/0x80 [ 79.396727][ T2510] ? pvr2_context_set_notify+0x292/0x2f0 [ 79.398475][ T2510] ? __pfx_pvr2_hdw_initialize+0x10/0x10 [ 79.400732][ T2510] ? __mutex_unlock_slowpath+0x35d/0x930 [ 79.402775][ T2510] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 79.405076][ T2510] ? __pfx___schedule+0x10/0x10 [ 79.407259][ T2510] ? find_held_lock+0x2b/0x80 [ 79.409392][ T2510] ? schedule+0x225/0x2c0 [ 79.411410][ T2510] ? kthread+0x13a/0x450 [ 79.413314][ T2510] pvr2_context_thread_func+0x253/0x920 [ 79.415449][ T2510] ? __pfx_pvr2_context_thread_func+0x10/0x10 [ 79.417615][ T2510] ? rcu_is_watching+0x13/0xc0 [ 79.419302][ T2510] ? __pfx_autoremove_wake_function+0x10/0x10 [ 79.421642][ T2510] ? __kthread_parkme+0x18f/0x230 [ 79.423609][ T2510] ? kthread+0x13a/0x450 [ 79.425268][ T2510] ? __pfx_pvr2_context_thread_func+0x10/0x10 [ 79.427602][ T2510] kthread+0x373/0x450 [ 79.429267][ T2510] ? __pfx_kthread+0x10/0x10 [ 79.431409][ T2510] ret_from_fork+0x730/0xd60 [ 79.434039][ T2510] ? __pfx_ret_from_fork+0x10/0x10 [ 79.436151][ T2510] ? __switch_to+0x800/0x10f0 [ 79.438029][ T2510] ? __pfx_kthread+0x10/0x10 [ 79.439655][ T2510] ret_from_fork_asm+0x1a/0x30 [ 79.441185][ T2510] [ 79.443110][ T2510] Kernel Offset: disabled [ 79.444790][ T2510] Rebooting in 86400 seconds..