[ 39.566745][ T37] audit: type=1400 audit(1702297502.442:82): avc: denied { read } for pid=4655 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 Warning: Permanently added '[localhost]:51920' (ED25519) to the list of known hosts. executing program [ 44.346555][ T37] audit: type=1400 audit(1702297507.222:83): avc: denied { execute } for pid=5173 comm="sh" name="syz-executor2678850159" dev="sda1" ino=1926 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 44.357185][ T37] audit: type=1400 audit(1702297507.222:84): avc: denied { execute_no_trans } for pid=5173 comm="sh" path="/syz-executor2678850159" dev="sda1" ino=1926 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 44.368000][ T37] audit: type=1400 audit(1702297507.222:85): avc: denied { execmem } for pid=5173 comm="syz-executor267" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 44.368663][ T5173] [ 44.375133][ T37] audit: type=1400 audit(1702297507.222:86): avc: denied { write } for pid=5173 comm="syz-executor267" path="pipe:[3802]" dev="pipefs" ino=3802 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 44.375931][ T5173] ===================================================== [ 44.375936][ T5173] WARNING: HARDIRQ-safe -> HARDIRQ-unsafe lock order detected [ 44.375941][ T5173] 6.7.0-rc5-syzkaller #0 Not tainted [ 44.375945][ T5173] ----------------------------------------------------- [ 44.375948][ T5173] syz-executor267/5173 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 44.375958][ T5173] ffff88801eda6f30 (&new->fa_lock){....}-{2:2}, at: kill_fasync+0x138/0x4f0 [ 44.375982][ T5173] [ 44.375982][ T5173] and this task is already holding: [ 44.375984][ T5173] ffff88802137c028 (&client->buffer_lock){....}-{2:2}, at: evdev_pass_values+0x10e/0x9b0 [ 44.376007][ T5173] which would create a new lock dependency: [ 44.376010][ T5173] (&client->buffer_lock){....}-{2:2} -> (&new->fa_lock){....}-{2:2} [ 44.384154][ T37] audit: type=1400 audit(1702297507.232:87): avc: denied { read } for pid=5173 comm="syz-executor267" name="event0" dev="devtmpfs" ino=861 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 44.387131][ T5173] [ 44.387138][ T5173] [ 44.387138][ T5173] but this new dependency connects a HARDIRQ-irq-safe lock: [ 44.387145][ T5173] (&dev->event_lock#2){-...}-{2:2} [ 44.387166][ T5173] [ 44.387166][ T5173] ... which became HARDIRQ-irq-safe at: [ 44.387172][ T5173] lock_acquire+0x1ae/0x520 [ 44.387197][ T5173] _raw_spin_lock_irqsave+0x3a/0x50 [ 44.387213][ T5173] input_event+0x70/0xa0 [ 44.389886][ T37] audit: type=1400 audit(1702297507.232:88): avc: denied { open } for pid=5173 comm="syz-executor267" path="/dev/input/event0" dev="devtmpfs" ino=861 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 44.393622][ T5173] psmouse_report_standard_buttons+0x30/0x80 [ 44.396851][ T37] audit: type=1400 audit(1702297507.232:89): avc: denied { append } for pid=5173 comm="syz-executor267" name="event0" dev="devtmpfs" ino=861 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 44.400292][ T5173] psmouse_process_byte+0x39c/0x8a0 [ 44.468891][ T5173] psmouse_handle_byte+0x41/0x560 [ 44.470708][ T5173] psmouse_receive_byte+0x243/0xe10 [ 44.472570][ T5173] ps2_interrupt+0x1fe/0x5a0 [ 44.474236][ T5173] serio_interrupt+0x8d/0x150 [ 44.475951][ T5173] i8042_interrupt+0x3f2/0x8a0 [ 44.477677][ T5173] __handle_irq_event_percpu+0x22a/0x750 [ 44.479685][ T5173] handle_irq_event+0xab/0x1e0 [ 44.481390][ T5173] handle_edge_irq+0x261/0xcf0 [ 44.483135][ T5173] __common_interrupt+0xdb/0x240 [ 44.484911][ T5173] common_interrupt+0xab/0xd0 [ 44.486555][ T5173] asm_common_interrupt+0x26/0x40 [ 44.488326][ T5173] default_idle+0xf/0x20 [ 44.489851][ T5173] default_idle_call+0x69/0xa0 [ 44.491565][ T5173] do_idle+0x332/0x400 [ 44.493026][ T5173] cpu_startup_entry+0x50/0x60 [ 44.494776][ T5173] start_secondary+0x20e/0x2a0 [ 44.496504][ T5173] secondary_startup_64_no_verify+0x166/0x16b [ 44.498691][ T5173] [ 44.498691][ T5173] to a HARDIRQ-irq-unsafe lock: [ 44.501141][ T5173] (tasklist_lock){.+.+}-{2:2} [ 44.501155][ T5173] [ 44.501155][ T5173] ... which became HARDIRQ-irq-unsafe at: [ 44.505687][ T5173] ... [ 44.505691][ T5173] lock_acquire+0x1ae/0x520 [ 44.508284][ T5173] _raw_read_lock+0x5f/0x70 [ 44.509946][ T5173] __do_wait+0x105/0x890 [ 44.511491][ T5173] do_wait+0x212/0x530 [ 44.512979][ T5173] kernel_wait+0xa0/0x150 [ 44.514573][ T5173] call_usermodehelper_exec_work+0xf1/0x170 [ 44.516692][ T5173] process_one_work+0x886/0x15d0 [ 44.518466][ T5173] worker_thread+0x8b9/0x1290 [ 44.520159][ T5173] kthread+0x2c6/0x3a0 [ 44.521634][ T5173] ret_from_fork+0x45/0x80 [ 44.523274][ T5173] ret_from_fork_asm+0x11/0x20 [ 44.525018][ T5173] [ 44.525018][ T5173] other info that might help us debug this: [ 44.525018][ T5173] [ 44.528510][ T5173] Chain exists of: [ 44.528510][ T5173] &dev->event_lock#2 --> &client->buffer_lock --> tasklist_lock [ 44.528510][ T5173] [ 44.533114][ T5173] Possible interrupt unsafe locking scenario: [ 44.533114][ T5173] [ 44.536048][ T5173] CPU0 CPU1 [ 44.537958][ T5173] ---- ---- [ 44.539855][ T5173] lock(tasklist_lock); [ 44.541415][ T5173] local_irq_disable(); [ 44.543831][ T5173] lock(&dev->event_lock#2); [ 44.546364][ T5173] lock(&client->buffer_lock); [ 44.549073][ T5173] [ 44.550370][ T5173] lock(&dev->event_lock#2); [ 44.552144][ T5173] [ 44.552144][ T5173] *** DEADLOCK *** [ 44.552144][ T5173] [ 44.555049][ T5173] 7 locks held by syz-executor267/5173: [ 44.557024][ T5173] #0: ffff888021d5e110 (&evdev->mutex){+.+.}-{3:3}, at: evdev_write+0x201/0x750 [ 44.560291][ T5173] #1: ffff888105b55230 (&dev->event_lock#2){-...}-{2:2}, at: input_inject_event+0xa4/0x370 [ 44.563918][ T5173] #2: ffffffff8cfa82e0 (rcu_read_lock){....}-{1:2}, at: input_inject_event+0xca/0x370 [ 44.567217][ T5173] #3: ffffffff8cfa82e0 (rcu_read_lock){....}-{1:2}, at: input_pass_values+0xb2/0x840 [ 44.570494][ T5173] #4: ffffffff8cfa82e0 (rcu_read_lock){....}-{1:2}, at: evdev_events+0x87/0x390 [ 44.573645][ T5173] #5: ffff88802137c028 (&client->buffer_lock){....}-{2:2}, at: evdev_pass_values+0x10e/0x9b0 [ 44.577264][ T5173] #6: ffffffff8cfa82e0 (rcu_read_lock){....}-{1:2}, at: kill_fasync+0x6d/0x4f0 [ 44.580455][ T5173] [ 44.580455][ T5173] the dependencies between HARDIRQ-irq-safe lock and the holding lock: [ 44.584120][ T5173] -> (&dev->event_lock#2){-...}-{2:2} { [ 44.586125][ T5173] IN-HARDIRQ-W at: [ 44.587580][ T5173] lock_acquire+0x1ae/0x520 [ 44.589808][ T5173] _raw_spin_lock_irqsave+0x3a/0x50 [ 44.592281][ T5173] input_event+0x70/0xa0 [ 44.594437][ T5173] psmouse_report_standard_buttons+0x30/0x80 [ 44.597281][ T5173] psmouse_process_byte+0x39c/0x8a0 [ 44.599825][ T5173] psmouse_handle_byte+0x41/0x560 [ 44.602294][ T5173] psmouse_receive_byte+0x243/0xe10 [ 44.605429][ T5173] ps2_interrupt+0x1fe/0x5a0 [ 44.608323][ T5173] serio_interrupt+0x8d/0x150 [ 44.611269][ T5173] i8042_interrupt+0x3f2/0x8a0 [ 44.614244][ T5173] __handle_irq_event_percpu+0x22a/0x750 [ 44.617742][ T5173] handle_irq_event+0xab/0x1e0 [ 44.620807][ T5173] handle_edge_irq+0x261/0xcf0 [ 44.623764][ T5173] __common_interrupt+0xdb/0x240 [ 44.626835][ T5173] common_interrupt+0xab/0xd0 [ 44.629923][ T5173] asm_common_interrupt+0x26/0x40 [ 44.633099][ T5173] default_idle+0xf/0x20 [ 44.635989][ T5173] default_idle_call+0x69/0xa0 [ 44.639094][ T5173] do_idle+0x332/0x400 [ 44.641769][ T5173] cpu_startup_entry+0x50/0x60 [ 44.644810][ T5173] start_secondary+0x20e/0x2a0 [ 44.648042][ T5173] secondary_startup_64_no_verify+0x166/0x16b [ 44.651143][ T5173] INITIAL USE at: [ 44.652715][ T5173] lock_acquire+0x1ae/0x520 [ 44.655085][ T5173] _raw_spin_lock_irqsave+0x3a/0x50 [ 44.657625][ T5173] input_inject_event+0xa4/0x370 [ 44.660282][ T5173] led_set_brightness+0x211/0x290 [ 44.663413][ T5173] led_trigger_event+0xb2/0x240 [ 44.666485][ T5173] kbd_led_trigger_activate+0xc6/0x100 [ 44.669131][ T5173] led_trigger_set+0x589/0xc00 [ 44.671470][ T5173] led_trigger_set_default+0x1d2/0x230 [ 44.674037][ T5173] led_classdev_register_ext+0x78d/0xa10 [ 44.677287][ T5173] input_leds_connect+0x54a/0x8d0 [ 44.680733][ T5173] input_attach_handler.isra.0+0x17c/0x250 [ 44.684462][ T5173] input_register_device+0xb1e/0x1130 [ 44.687558][ T5173] atkbd_connect+0x5e2/0xa20 [ 44.690320][ T5173] serio_driver_probe+0x71/0xa0 [ 44.693223][ T5173] really_probe+0x234/0xc90 [ 44.696142][ T5173] __driver_probe_device+0x1de/0x4b0 [ 44.699910][ T5173] driver_probe_device+0x4c/0x1a0 [ 44.703323][ T5173] __driver_attach+0x274/0x570 [ 44.706174][ T5173] bus_for_each_dev+0x13c/0x1d0 [ 44.709001][ T5173] serio_handle_event+0x2b8/0xa90 [ 44.711966][ T5173] process_one_work+0x886/0x15d0 [ 44.714824][ T5173] worker_thread+0x8b9/0x1290 [ 44.717214][ T5173] kthread+0x2c6/0x3a0 [ 44.719467][ T5173] ret_from_fork+0x45/0x80 [ 44.721699][ T5173] ret_from_fork_asm+0x11/0x20 [ 44.724143][ T5173] } [ 44.725133][ T5173] ... key at: [] __key.6+0x0/0x40 [ 44.727847][ T5173] -> (&client->buffer_lock){....}-{2:2} { [ 44.730170][ T5173] INITIAL USE at: [ 44.732087][ T5173] lock_acquire+0x1ae/0x520 [ 44.734956][ T5173] _raw_spin_lock+0x2e/0x40 [ 44.737320][ T5173] evdev_pass_values+0x10e/0x9b0 [ 44.739685][ T5173] evdev_events+0x1b7/0x390 [ 44.741855][ T5173] input_to_handler+0x29e/0x4c0 [ 44.744164][ T5173] input_pass_values+0x5c9/0x840 [ 44.746529][ T5173] input_event_dispose+0x377/0x630 [ 44.749199][ T5173] input_handle_event+0x11c/0xd80 [ 44.752003][ T5173] input_inject_event+0x1bb/0x370 [ 44.754723][ T5173] evdev_write+0x456/0x750 [ 44.757610][ T5173] vfs_write+0x2a4/0xdf0 [ 44.760278][ T5173] ksys_write+0x1f0/0x250 [ 44.763024][ T5173] do_syscall_64+0x40/0x110 [ 44.765879][ T5173] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 44.769638][ T5173] } [ 44.770978][ T5173] ... key at: [] __key.3+0x0/0x40 [ 44.774323][ T5173] ... acquired at: [ 44.776070][ T5173] _raw_spin_lock+0x2e/0x40 [ 44.778293][ T5173] evdev_pass_values+0x10e/0x9b0 [ 44.780664][ T5173] evdev_events+0x1b7/0x390 [ 44.782845][ T5173] input_to_handler+0x29e/0x4c0 [ 44.785249][ T5173] input_pass_values+0x5c9/0x840 [ 44.788151][ T5173] input_event_dispose+0x377/0x630 [ 44.790491][ T5173] input_handle_event+0x11c/0xd80 [ 44.792841][ T5173] input_inject_event+0x1bb/0x370 [ 44.795211][ T5173] evdev_write+0x456/0x750 [ 44.797310][ T5173] vfs_write+0x2a4/0xdf0 [ 44.799125][ T5173] ksys_write+0x1f0/0x250 [ 44.800846][ T5173] do_syscall_64+0x40/0x110 [ 44.802532][ T5173] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 44.804757][ T5173] [ 44.805633][ T5173] [ 44.805633][ T5173] the dependencies between the lock to be acquired [ 44.805638][ T5173] and HARDIRQ-irq-unsafe lock: [ 44.810477][ T5173] -> (tasklist_lock){.+.+}-{2:2} { [ 44.812395][ T5173] HARDIRQ-ON-R at: [ 44.813875][ T5173] lock_acquire+0x1ae/0x520 [ 44.816176][ T5173] _raw_read_lock+0x5f/0x70 [ 44.818535][ T5173] __do_wait+0x105/0x890 [ 44.820757][ T5173] do_wait+0x212/0x530 [ 44.823100][ T5173] kernel_wait+0xa0/0x150 [ 44.825955][ T5173] call_usermodehelper_exec_work+0xf1/0x170 [ 44.829487][ T5173] process_one_work+0x886/0x15d0 [ 44.832604][ T5173] worker_thread+0x8b9/0x1290 [ 44.835613][ T5173] kthread+0x2c6/0x3a0 [ 44.838343][ T5173] ret_from_fork+0x45/0x80 [ 44.841202][ T5173] ret_from_fork_asm+0x11/0x20 [ 44.844263][ T5173] SOFTIRQ-ON-R at: [ 44.846196][ T5173] lock_acquire+0x1ae/0x520 [ 44.849222][ T5173] _raw_read_lock+0x5f/0x70 [ 44.852010][ T5173] __do_wait+0x105/0x890 [ 44.854863][ T5173] do_wait+0x212/0x530 [ 44.857687][ T5173] kernel_wait+0xa0/0x150 [ 44.860518][ T5173] call_usermodehelper_exec_work+0xf1/0x170 [ 44.864122][ T5173] process_one_work+0x886/0x15d0 [ 44.867260][ T5173] worker_thread+0x8b9/0x1290 [ 44.870329][ T5173] kthread+0x2c6/0x3a0 [ 44.873140][ T5173] ret_from_fork+0x45/0x80 [ 44.876137][ T5173] ret_from_fork_asm+0x11/0x20 [ 44.879251][ T5173] INITIAL USE at: [ 44.881119][ T5173] lock_acquire+0x1ae/0x520 [ 44.884015][ T5173] _raw_write_lock_irq+0x36/0x50 [ 44.886888][ T5173] copy_process+0x4cfa/0x73f0 [ 44.889208][ T5173] kernel_clone+0xfd/0x930 [ 44.891447][ T5173] user_mode_thread+0xb4/0xf0 [ 44.893907][ T5173] rest_init+0x27/0x2b0 [ 44.896795][ T5173] arch_call_rest_init+0x13/0x30 [ 44.899941][ T5173] start_kernel+0x39f/0x480 [ 44.902861][ T5173] x86_64_start_reservations+0x18/0x30 [ 44.906153][ T5173] x86_64_start_kernel+0xb2/0xc0 [ 44.909141][ T5173] secondary_startup_64_no_verify+0x166/0x16b [ 44.912022][ T5173] INITIAL READ USE at: [ 44.913646][ T5173] lock_acquire+0x1ae/0x520 [ 44.916110][ T5173] _raw_read_lock+0x5f/0x70 [ 44.918502][ T5173] __do_wait+0x105/0x890 [ 44.920837][ T5173] do_wait+0x212/0x530 [ 44.923141][ T5173] kernel_wait+0xa0/0x150 [ 44.925513][ T5173] call_usermodehelper_exec_work+0xf1/0x170 [ 44.928394][ T5173] process_one_work+0x886/0x15d0 [ 44.930981][ T5173] worker_thread+0x8b9/0x1290 [ 44.933447][ T5173] kthread+0x2c6/0x3a0 [ 44.935746][ T5173] ret_from_fork+0x45/0x80 [ 44.938133][ T5173] ret_from_fork_asm+0x11/0x20 [ 44.940736][ T5173] } [ 44.941713][ T5173] ... key at: [] tasklist_lock+0x18/0x40 [ 44.944677][ T5173] ... acquired at: [ 44.946091][ T5173] _raw_read_lock+0x5f/0x70 [ 44.947781][ T5173] send_sigio+0xb4/0x3c0 [ 44.949365][ T5173] kill_fasync+0x1f6/0x4f0 [ 44.951235][ T5173] sock_wake_async+0x12e/0x160 [ 44.953623][ T5173] sock_def_readable+0x478/0x750 [ 44.956122][ T5173] unix_dgram_sendmsg+0x11b3/0x1ca0 [ 44.958767][ T5173] __sock_sendmsg+0xd5/0x180 [ 44.961016][ T5173] ____sys_sendmsg+0x2ac/0x940 [ 44.963327][ T5173] ___sys_sendmsg+0x135/0x1d0 [ 44.965534][ T5173] __sys_sendmmsg+0x1a1/0x450 [ 44.967771][ T5173] __x64_sys_sendmmsg+0x9c/0x100 [ 44.970094][ T5173] do_syscall_64+0x40/0x110 [ 44.972228][ T5173] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 44.974975][ T5173] [ 44.976062][ T5173] -> (&f->f_owner.lock){....}-{2:2} { [ 44.978661][ T5173] INITIAL USE at: [ 44.980621][ T5173] lock_acquire+0x1ae/0x520 [ 44.983602][ T5173] _raw_write_lock_irq+0x36/0x50 [ 44.986569][ T5173] f_modown+0x2a/0x390 [ 44.988961][ T5173] f_setown+0xd4/0x2a0 [ 44.991615][ T5173] sock_ioctl+0x46c/0x6b0 [ 44.994369][ T5173] __x64_sys_ioctl+0x18f/0x210 [ 44.997312][ T5173] do_syscall_64+0x40/0x110 [ 45.000127][ T5173] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 45.003633][ T5173] INITIAL READ USE at: [ 45.005737][ T5173] lock_acquire+0x1ae/0x520 [ 45.008780][ T5173] _raw_read_lock_irqsave+0x70/0x90 [ 45.012083][ T5173] send_sigio+0x28/0x3c0 [ 45.015152][ T5173] kill_fasync+0x1f6/0x4f0 [ 45.018198][ T5173] sock_wake_async+0x12e/0x160 [ 45.020833][ T5173] sock_def_readable+0x478/0x750 [ 45.023542][ T5173] unix_dgram_sendmsg+0x11b3/0x1ca0 [ 45.026187][ T5173] __sock_sendmsg+0xd5/0x180 [ 45.028695][ T5173] ____sys_sendmsg+0x2ac/0x940 [ 45.031203][ T5173] ___sys_sendmsg+0x135/0x1d0 [ 45.033643][ T5173] __sys_sendmmsg+0x1a1/0x450 [ 45.035975][ T5173] __x64_sys_sendmmsg+0x9c/0x100 [ 45.038464][ T5173] do_syscall_64+0x40/0x110 [ 45.040838][ T5173] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 45.043710][ T5173] } [ 45.044656][ T5173] ... key at: [] __key.5+0x0/0x40 [ 45.047228][ T5173] ... acquired at: [ 45.048619][ T5173] _raw_read_lock_irqsave+0x70/0x90 [ 45.050524][ T5173] send_sigio+0x28/0x3c0 [ 45.052137][ T5173] kill_fasync+0x1f6/0x4f0 [ 45.053903][ T5173] sock_wake_async+0x12e/0x160 [ 45.055706][ T5173] sock_def_readable+0x478/0x750 [ 45.057568][ T5173] unix_dgram_sendmsg+0x11b3/0x1ca0 [ 45.059778][ T5173] __sock_sendmsg+0xd5/0x180 [ 45.061522][ T5173] ____sys_sendmsg+0x2ac/0x940 [ 45.063340][ T5173] ___sys_sendmsg+0x135/0x1d0 [ 45.065194][ T5173] __sys_sendmmsg+0x1a1/0x450 [ 45.067114][ T5173] __x64_sys_sendmmsg+0x9c/0x100 [ 45.069164][ T5173] do_syscall_64+0x40/0x110 [ 45.071039][ T5173] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 45.073191][ T5173] [ 45.074044][ T5173] -> (&new->fa_lock){....}-{2:2} { [ 45.075889][ T5173] INITIAL READ USE at: [ 45.077445][ T5173] lock_acquire+0x1ae/0x520 [ 45.079773][ T5173] _raw_read_lock_irqsave+0x70/0x90 [ 45.082356][ T5173] kill_fasync+0x138/0x4f0 [ 45.084643][ T5173] sock_wake_async+0x12e/0x160 [ 45.087205][ T5173] sock_def_readable+0x478/0x750 [ 45.089924][ T5173] unix_dgram_sendmsg+0x11b3/0x1ca0 [ 45.092617][ T5173] __sock_sendmsg+0xd5/0x180 [ 45.095580][ T5173] ____sys_sendmsg+0x2ac/0x940 [ 45.098672][ T5173] ___sys_sendmsg+0x135/0x1d0 [ 45.101712][ T5173] __sys_sendmmsg+0x1a1/0x450 [ 45.104949][ T5173] __x64_sys_sendmmsg+0x9c/0x100 [ 45.108710][ T5173] do_syscall_64+0x40/0x110 [ 45.112134][ T5173] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 45.115696][ T5173] } [ 45.116841][ T5173] ... key at: [] __key.0+0x0/0x40 [ 45.120163][ T5173] ... acquired at: [ 45.121848][ T5173] lock_acquire+0x1ae/0x520 [ 45.123987][ T5173] _raw_read_lock_irqsave+0x70/0x90 [ 45.126439][ T5173] kill_fasync+0x138/0x4f0 [ 45.128543][ T5173] evdev_pass_values+0x619/0x9b0 [ 45.130556][ T5173] evdev_events+0x1b7/0x390 [ 45.132281][ T5173] input_to_handler+0x29e/0x4c0 [ 45.134322][ T5173] input_pass_values+0x5c9/0x840 [ 45.136408][ T5173] input_event_dispose+0x377/0x630 [ 45.138440][ T5173] input_handle_event+0x11c/0xd80 [ 45.140385][ T5173] input_inject_event+0x1bb/0x370 [ 45.142228][ T5173] evdev_write+0x456/0x750 [ 45.143896][ T5173] vfs_write+0x2a4/0xdf0 [ 45.145454][ T5173] ksys_write+0x1f0/0x250 [ 45.147082][ T5173] do_syscall_64+0x40/0x110 [ 45.148761][ T5173] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 45.150941][ T5173] [ 45.151802][ T5173] [ 45.151802][ T5173] stack backtrace: [ 45.153920][ T5173] CPU: 1 PID: 5173 Comm: syz-executor267 Not tainted 6.7.0-rc5-syzkaller #0 [ 45.157041][ T5173] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 45.160594][ T5173] Call Trace: [ 45.161788][ T5173] [ 45.162867][ T5173] dump_stack_lvl+0xd9/0x1b0 [ 45.164517][ T5173] check_irq_usage+0xe18/0x1470 [ 45.166292][ T5173] ? print_shortest_lock_dependencies_backwards+0x1b0/0x1b0 [ 45.168959][ T5173] ? hlock_conflict+0x58/0x200 [ 45.170788][ T5173] ? __bfs+0x2f8/0x660 [ 45.172326][ T5173] ? check_path.constprop.0+0x50/0x50 [ 45.174314][ T5173] ? lockdep_lock+0xc6/0x200 [ 45.176079][ T5173] ? hlock_class+0x130/0x130 [ 45.177720][ T5173] ? __lock_acquire+0x2449/0x3b20 [ 45.179517][ T5173] __lock_acquire+0x2449/0x3b20 [ 45.181158][ T5173] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 45.183313][ T5173] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 45.185448][ T5173] lock_acquire+0x1ae/0x520 [ 45.187066][ T5173] ? kill_fasync+0x138/0x4f0 [ 45.188814][ T5173] ? lock_sync+0x190/0x190 [ 45.190585][ T5173] ? lock_sync+0x190/0x190 [ 45.192337][ T5173] ? lock_sync+0x190/0x190 [ 45.194085][ T5173] _raw_read_lock_irqsave+0x70/0x90 [ 45.196052][ T5173] ? kill_fasync+0x138/0x4f0 [ 45.197697][ T5173] kill_fasync+0x138/0x4f0 [ 45.199290][ T5173] evdev_pass_values+0x619/0x9b0 [ 45.201058][ T5173] evdev_events+0x1b7/0x390 [ 45.202704][ T5173] ? evdev_connect+0x4c0/0x4c0 [ 45.204410][ T5173] input_to_handler+0x29e/0x4c0 [ 45.206540][ T5173] input_pass_values+0x5c9/0x840 [ 45.208823][ T5173] input_event_dispose+0x377/0x630 [ 45.211080][ T5173] input_handle_event+0x11c/0xd80 [ 45.212870][ T5173] input_inject_event+0x1bb/0x370 [ 45.214722][ T5173] evdev_write+0x456/0x750 [ 45.216337][ T5173] ? evdev_read+0xdf0/0xdf0 [ 45.217997][ T5173] ? security_file_permission+0x94/0x100 [ 45.220124][ T5173] vfs_write+0x2a4/0xdf0 [ 45.221646][ T5173] ? evdev_read+0xdf0/0xdf0 [ 45.223507][ T5173] ? kernel_write+0x6c0/0x6c0 [ 45.225642][ T5173] ? do_sys_openat2+0xb1/0x1e0 [ 45.227812][ T5173] ? build_open_flags+0x690/0x690 [ 45.230080][ T5173] ? __fget_light+0x1fc/0x260 [ 45.232216][ T5173] ksys_write+0x1f0/0x250 [ 45.234181][ T5173] ? __ia32_sys_read+0xb0/0xb0 [ 45.236400][ T5173] ? syscall_enter_from_user_mode+0x7f/0x120 [ 45.239202][ T5173] do_syscall_64+0x40/0x110 [ 45.241339][ T5173] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 45.244026][ T5173] RIP: 0033:0x7f7950cf8229 [ 45.246060][ T5173] Code: 48 83 c4 28 c3 e8 37 17 00 00 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 45.254668][ T5173] RSP: 002b:00007ffff7451d38 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 45.258396][ T5173] RAX: ffffffffffffffda RBX: 00007ffff7451f08 RCX: 00007f7950cf8229 [ 45.261915][ T5173] RDX: 0000000000003888 RSI: 0000000020000080 RDI: 0000000000000005 [ 45.265322][ T5173] RBP: 00007f7950d6b610 R08: 00007ffff7451f08 R09: 00007ffff7451f08 [ 45.268126][ T5173] R10: 000000000000001f R11: 0000000000000246 R12: 0000000000000001 [ 45.270991][ T5173] R13: 00007ffff7451ef8 R14: 0000000000000001 R15: 0000000000000001 [ 45.273790][ T5173] [ 45.277462][ T37] audit: type=1400 audit(1702297508.152:90): avc: denied { append } for pid=4655 comm="syslogd" name="messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 45.285768][ T37] audit: type=1400 audit(1702297508.152:91): avc: denied { open } for pid=4655 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 45.293559][ T37] audit: type=1400 audit(1702297508.152:92): avc: denied { getattr } for pid=4655 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 VM DIAGNOSIS: 12:25:07 Registers: info registers vcpu 0 CPU#0 RAX=0000000000000000 RBX=ffff88806b7414e0 RCX=ffffffff817ac878 RDX=ffff8880206b5440 RSI=ffffffff817ac852 RDI=0000000000000005 RBP=0000000000000003 RSP=ffffc90003d37930 R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000000 R12=ffffed100d6e829d R13=0000000000000001 R14=ffff88806b7414e8 R15=ffff88806b63d900 RIP=ffffffff817ac854 RFL=00000293 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88806b600000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000000020006038 CR3=000000000cd77000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=00000000fe068800 Opmask01=00000000000007ff Opmask02=000000000301ffff Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000040000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffe47796830 0000003000000010 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffe47796220 0000003000000010 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000000042494c ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 6362696c5f5f0045 5441564952505f43 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000087fffffe 03ff200000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000201 0000000000000031 746e6576652f7475 706e692f7665642f ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0078616d746e6569 6c6300726964666e 6f63007325203a29 287463656c657300 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 005d4448514b404c 494600574c41434b 4a46005600051f0c 0d51464049405600 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 bfbfbfbfbfbfbfbf bfbfbfbfbfbfbfbf bfbfbfbfbfbfbfbf bfbf2d2e28332220 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2412bf2f2b2427bf 2d2e2832312435bf 3728252433342c2f 33bf2d2e28332220 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4141414141414141 4141414141414141 4141414141414141 4141414141414141 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 1a1a1a1a1a1a1a1a 1a1a1a1a1a1a1a1a 1a1a1a1a1a1a1a1a 1a1a1a1a1a1a1a1a ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2020202020202020 2020202020202020 2020202020202020 2020202020202020 info registers vcpu 1 CPU#1 RAX=0000000000000072 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff84d78b95 RDI=ffffffff92a8f280 RBP=ffffffff92a8f240 RSP=ffffc900030470d8 R8 =0000000000000001 R9 =000000000000001f R10=0000000000000000 R11=6465746e69612e36 R12=0000000000000000 R13=0000000000000072 R14=ffffffff84d78b30 R15=0000000000000000 RIP=ffffffff84d78bbf RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000555556e4e380 ffffffff 00c00000 GS =0000 ffff88806b700000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000000020001000 CR3=000000001c78b000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=00000000fffe0000 Opmask01=0000000000000001 Opmask02=00000000fff7ffff Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 746e6576652f7475 706e692f7665642f ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000004b61 33921e5989711fe9 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f7950d76b40 00007f7950d6b5f8 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f7950d5cfa4 00007f7950d70260 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2323232323232323 2323232323232323 2323232323232323 2323232323232323 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000030 746e6576652f7475 706e692f7665642f ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000013 574d4655460c5756 534d4a0c5546470c ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 2 CPU#2 RAX=00000000000315b4 RBX=0000000000000002 RCX=ffffffff8a7f5a17 RDX=ffffed100d706dbe RSI=ffffffff8b2ee420 RDI=ffffffff8161a922 RBP=ffffed1002ad9090 RSP=ffffc90000387e08 R8 =0000000000000000 R9 =ffffed100d706dbd R10=ffff88806b836deb R11=0000000000000000 R12=0000000000000002 R13=ffff8880156c8480 R14=ffffffff8f1877d0 R15=0000000000000000 RIP=ffffffff8a7f6c6f RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88806b800000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000091000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055bd8cfe5224 CR3=00000000228a1000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000008000000 Opmask01=00000000ffffffff Opmask02=00000000fff80000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000001 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffe1f7bb450 0000003000000010 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 6c5f5f0045544156 4952505f4342494c ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000000042494c ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 6362696c5f5f0045 5441564952505f43 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2525252525252525 2525252525252525 2525252525252525 2525252525252525 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4f6e3a6d5e007325 2e73250064252e73 2500656c6f736e6f 632f7665642f000a ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4f4b1f485e005600 0b56000041000b56 000040494a564b4a 460a5340410a000a ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 3 CPU#3 RAX=0000000000000000 RBX=00000000000000fd RCX=ffffffff8169c6d5 RDX=ffff888013fd8a40 RSI=ffffffff8169c6c3 RDI=0000000000000001 RBP=0000000000000001 RSP=ffffc90000b77c50 R8 =0000000000000001 R9 =0000000000000000 R10=0000000000000001 R11=3a474e494e524157 R12=0000000000000200 R13=ffff88802def0a00 R14=ffffffff8ad124c0 R15=ffffc90000b77cd0 RIP=ffffffff8169c6c5 RFL=00000093 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88806b900000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe00000d8000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055bd8cf1fd9d CR3=000000000cd77000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000008082082 Opmask01=0000000000000000 Opmask02=000000000000fce0 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000007 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2525252525252525 2525252525252525 2525252525252525 2525252525252525 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 554245440045534f 4252455600524f52 5245004c41544146 0054454955510029 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 554245440045534f 4252455600524f52 5245004c41544146 005445495551000c ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6e2d2e6168732d68 6440362c32353270 2d3931352d326168 722d632c36352c61 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 35322d6169726100 6d63672d3635322d 61697261006d6367 2d3239312d616972 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 050048090d140700 0000000000000000 0000000000000000 00040c0300000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 3434313665686466 6600363930346568 6466660032373033 6568646666003834 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 3800312d412d3239 002d41492d360032 2d612d3832002d43 432d3600322d412d ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 34002d2d412d0000 002d332d2d35002d 00382d3000002d43 2d2d00002d2d2d2d ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2732ec2032232224 bff3f7f22f333228 2decf1202732ec20 32232224bf001203 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 bfbfbfbfbfbfc050 bfbfbfc0bff5f4f1 2f3332282decf120 2732ec2032232224 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4141414141414141 4141414141414141 4141414141414141 4141414141414141 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 1a1a1a1a1a1a1a1a 1a1a1a1a1a1a1a1a 1a1a1a1a1a1a1a1a 1a1a1a1a1a1a1a1a ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2020202020202020 2020202020202020 2020202020202020 2020202020202020