[  440.928210][T11267]  ? __pfx_tty_write+0x10/0x10
[  440.928224][T11267]  ? __pfx_vfs_write+0x10/0x10
[  440.928240][T11267]  ? find_held_lock+0x2b/0x80
[  440.928263][T11267]  ksys_write+0x12a/0x240
[  440.928280][T11267]  ? __pfx_ksys_write+0x10/0x10
[  440.928301][T11267]  do_syscall_64+0xcd/0x260
[  440.928319][T11267]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  440.928331][T11267] RIP: 0033:0x7f979eb7def9
[  440.928340][T11267] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  440.928352][T11267] RSP: 002b:00007f979f8fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  440.928363][T11267] RAX: ffffffffffffffda RBX: 00007f979ed35f80 RCX: 00007f979eb7def9
[  440.928371][T11267] RDX: 0000000000001006 RSI: 0000000020001040 RDI: 0000000000000006
[  440.928378][T11267] RBP: 00007f979f8fa090 R08: 0000000000000000 R09: 0000000000000000
[  440.928384][T11267] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  440.928391][T11267] R13: 0000000000000000 R14: 00007f979ed35f80 R15: 00007fff417324f8
[  440.928405][T11267]  </TASK>
[  441.072038][T11269] FAULT_INJECTION: forcing a failure.
[  441.072038][T11269] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  441.072060][T11269] CPU: 2 UID: 0 PID: 11269 Comm: syz.0.2319 Not tainted 6.15.0-rc6-syzkaller-g9f35e33144ae #0 PREEMPT(full) 
[  441.072074][T11269] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[  441.072081][T11269] Call Trace:
[  441.072086][T11269]  <TASK>
[  441.072090][T11269]  dump_stack_lvl+0x116/0x1f0
[  441.072111][T11269]  should_fail_ex+0x512/0x640
[  441.072126][T11269]  ? psi_task_switch+0x201/0x8e0
[  441.072143][T11269]  strncpy_from_user+0x3b/0x2e0
[  441.072160][T11269]  strncpy_from_user_nofault+0x7f/0x180
[  441.072177][T11269]  bpf_probe_read_compat_str+0xf1/0x170
[  441.072196][T11269]  bpf_prog_d0e9ac47b081aec3+0x49/0x4f
[  441.072207][T11269]  bpf_trace_run2+0x230/0x590
[  441.072225][T11269]  ? __pfx_bpf_trace_run2+0x10/0x10
[  441.072243][T11269]  ? debug_object_activate+0x2ec/0x4c0
[  441.072256][T11269]  ? do_raw_spin_unlock+0x172/0x230
[  441.072271][T11269]  __bpf_trace_timer_start+0xc6/0x100
[  441.072286][T11269]  ? __pfx___bpf_trace_timer_start+0x10/0x10
[  441.072300][T11269]  ? __pfx_debug_object_activate+0x10/0x10
[  441.072314][T11269]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  441.072327][T11269]  enqueue_timer+0x2a7/0x540
[  441.072344][T11269]  __mod_timer+0x8ce/0xd30
[  441.072364][T11269]  ? __pfx___mod_timer+0x10/0x10
[  441.072382][T11269]  ? input_handler_for_each_handle+0x116/0x250
[  441.072399][T11269]  ? __pfx_kd_sound_helper+0x10/0x10
[  441.072413][T11269]  kd_mksound+0x112/0x130
[  441.072429][T11269]  ? __pfx_kd_mksound+0x10/0x10
[  441.072450][T11269]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  441.072470][T11269]  do_con_write+0x2e4a/0x7c90
[  441.072509][T11269]  ? __pfx_do_con_write+0x10/0x10
[  441.072530][T11269]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  441.072570][T11269]  con_write+0x23/0xb0
[  441.072593][T11269]  n_tty_write+0x40f/0x1160
[  441.072631][T11269]  ? __pfx_n_tty_write+0x10/0x10
[  441.072652][T11269]  ? rcu_is_watching+0x12/0xc0
[  441.072666][T11269]  ? __pfx_woken_wake_function+0x10/0x10
[  441.072680][T11269]  ? kfree+0x252/0x4d0
[  441.072696][T11269]  ? file_tty_write.constprop.0+0x6ed/0x9b0
[  441.072710][T11269]  ? __pfx_n_tty_write+0x10/0x10
[  441.072726][T11269]  file_tty_write.constprop.0+0x502/0x9b0
[  441.072748][T11269]  vfs_write+0x5ba/0x1180
[  441.072766][T11269]  ? __pfx_tty_write+0x10/0x10
[  441.072780][T11269]  ? __pfx_vfs_write+0x10/0x10
[  441.072796][T11269]  ? find_held_lock+0x2b/0x80
[  441.072818][T11269]  ksys_write+0x12a/0x240
[  441.072835][T11269]  ? __pfx_ksys_write+0x10/0x10
[  441.072856][T11269]  do_syscall_64+0xcd/0x260
[  441.072874][T11269]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  441.072886][T11269] RIP: 0033:0x7f979eb7def9
[  441.072896][T11269] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  441.072908][T11269] RSP: 002b:00007f979f8fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  441.072919][T11269] RAX: ffffffffffffffda RBX: 00007f979ed35f80 RCX: 00007f979eb7def9
[  441.072926][T11269] RDX: 0000000000001006 RSI: 0000000020001040 RDI: 0000000000000006
[  441.072933][T11269] RBP: 00007f979f8fa090 R08: 0000000000000000 R09: 0000000000000000
[  441.072940][T11269] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  441.072947][T11269] R13: 0000000000000000 R14: 00007f979ed35f80 R15: 00007fff417324f8
[  441.072961][T11269]  </TASK>
[  441.204973][T11273] FAULT_INJECTION: forcing a failure.
[  441.204973][T11273] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  441.205004][T11273] CPU: 3 UID: 0 PID: 11273 Comm: syz.0.2320 Not tainted 6.15.0-rc6-syzkaller-g9f35e33144ae #0 PREEMPT(full) 
[  441.205019][T11273] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[  441.205026][T11273] Call Trace:
[  441.205030][T11273]  <TASK>
[  441.205035][T11273]  dump_stack_lvl+0x116/0x1f0
[  441.205055][T11273]  should_fail_ex+0x512/0x640
[  441.205074][T11273]  strncpy_from_user+0x3b/0x2e0
[  441.205090][T11273]  strncpy_from_user_nofault+0x7f/0x180
[  441.205106][T11273]  bpf_probe_read_compat_str+0xf1/0x170
[  441.205129][T11273]  bpf_prog_d0e9ac47b081aec3+0x49/0x4f
[  441.205140][T11273]  bpf_trace_run2+0x230/0x590
[  441.205158][T11273]  ? __pfx_bpf_trace_run2+0x10/0x10
[  441.205176][T11273]  ? debug_object_activate+0x2ec/0x4c0
[  441.205189][T11273]  ? do_raw_spin_unlock+0x172/0x230
[  441.205205][T11273]  __bpf_trace_timer_start+0xc6/0x100
[  441.205221][T11273]  ? __pfx___bpf_trace_timer_start+0x10/0x10
[  441.205234][T11273]  ? __pfx_debug_object_activate+0x10/0x10
[  441.205248][T11273]  ? _raw_spin_lock_irqsave+0x42/0x60
[  441.205261][T11273]  ? lock_timer_base+0x127/0x1d0
[  441.205274][T11273]  enqueue_timer+0x2a7/0x540
[  441.205292][T11273]  __mod_timer+0x8ce/0xd30
[  441.205312][T11273]  ? __pfx___mod_timer+0x10/0x10
[  441.205331][T11273]  ? input_handler_for_each_handle+0x116/0x250
[  441.205355][T11273]  ? __pfx_kd_sound_helper+0x10/0x10
[  441.205373][T11273]  kd_mksound+0x112/0x130
[  441.205389][T11273]  ? __pfx_kd_mksound+0x10/0x10
[  441.205404][T11273]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  441.205424][T11273]  do_con_write+0x2e4a/0x7c90
[  441.205450][T11273]  ? __pfx_do_con_write+0x10/0x10
[  441.205463][T11273]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  441.205486][T11273]  con_write+0x23/0xb0
[  441.205499][T11273]  n_tty_write+0x40f/0x1160
[  441.205531][T11273]  ? __pfx_n_tty_write+0x10/0x10
[  441.205551][T11273]  ? rcu_is_watching+0x12/0xc0
[  441.205572][T11273]  ? __pfx_woken_wake_function+0x10/0x10
[  441.205592][T11273]  ? kfree+0x252/0x4d0
[  441.205613][T11273]  ? file_tty_write.constprop.0+0x6ed/0x9b0
[  441.205631][T11273]  ? ext4_block_to_path+0x4d0/0x650
[  441.205650][T11273]  ? __pfx_n_tty_write+0x10/0x10
[  441.205673][T11273]  file_tty_write.constprop.0+0x502/0x9b0
[  441.205701][T11273]  vfs_write+0x5ba/0x1180
[  441.205722][T11273]  ? __pfx_tty_write+0x10/0x10
[  441.205736][T11273]  ? __pfx_vfs_write+0x10/0x10
[  441.205756][T11273]  ? find_held_lock+0x2b/0x80
[  441.205789][T11273]  ksys_write+0x12a/0x240
[  441.205814][T11273]  ? __pfx_ksys_write+0x10/0x10
[  441.205844][T11273]  do_syscall_64+0xcd/0x260
[  441.205861][T11273]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  441.205873][T11273] RIP: 0033:0x7f979eb7def9
[  441.205883][T11273] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  441.205894][T11273] RSP: 002b:00007f979f8fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  441.205906][T11273] RAX: ffffffffffffffda RBX: 00007f979ed35f80 RCX: 00007f979eb7def9
[  441.205913][T11273] RDX: 0000000000001006 RSI: 0000000020001040 RDI: 0000000000000006
[  441.205920][T11273] RBP: 00007f979f8fa090 R08: 0000000000000000 R09: 0000000000000000
[  441.205927][T11273] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  441.205934][T11273] R13: 0000000000000000 R14: 00007f979ed35f80 R15: 00007fff417324f8
[  441.205956][T11273]  </TASK>
[  441.366213][T11277] FAULT_INJECTION: forcing a failure.
[  441.366213][T11277] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  441.366240][T11277] CPU: 3 UID: 0 PID: 11277 Comm: syz.0.2321 Not tainted 6.15.0-rc6-syzkaller-g9f35e33144ae #0 PREEMPT(full) 
[  441.366261][T11277] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[  441.366271][T11277] Call Trace:
[  441.366278][T11277]  <TASK>
[  441.366284][T11277]  dump_stack_lvl+0x116/0x1f0
[  441.366311][T11277]  should_fail_ex+0x512/0x640
[  441.366335][T11277]  strncpy_from_user+0x3b/0x2e0
[  441.366359][T11277]  strncpy_from_user_nofault+0x7f/0x180
[  441.366383][T11277]  bpf_probe_read_compat_str+0xf1/0x170
[  441.366408][T11277]  bpf_prog_d0e9ac47b081aec3+0x49/0x4f
[  441.366421][T11277]  bpf_trace_run2+0x230/0x590
[  441.366447][T11277]  ? __pfx_bpf_trace_run2+0x10/0x10
[  441.366471][T11277]  ? debug_object_activate+0x2ec/0x4c0
[  441.366492][T11277]  ? do_raw_spin_unlock+0x172/0x230
[  441.366537][T11277]  __bpf_trace_timer_start+0xc6/0x100
[  441.366561][T11277]  ? __pfx___bpf_trace_timer_start+0x10/0x10
[  441.366581][T11277]  ? __pfx_debug_object_activate+0x10/0x10
[  441.366603][T11277]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  441.366624][T11277]  enqueue_timer+0x2a7/0x540
[  441.366650][T11277]  __mod_timer+0x8ce/0xd30
[  441.366681][T11277]  ? __pfx___mod_timer+0x10/0x10
[  441.366709][T11277]  ? input_handler_for_each_handle+0x116/0x250
[  441.366736][T11277]  ? __pfx_kd_sound_helper+0x10/0x10
[  441.366759][T11277]  kd_mksound+0x112/0x130
[  441.366784][T11277]  ? __pfx_kd_mksound+0x10/0x10
[  441.366806][T11277]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  441.366826][T11277]  do_con_write+0x2e4a/0x7c90
[  441.366865][T11277]  ? __pfx_do_con_write+0x10/0x10
[  441.366886][T11277]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  441.366921][T11277]  con_write+0x23/0xb0
[  441.366940][T11277]  n_tty_write+0x40f/0x1160
[  441.366974][T11277]  ? __pfx_n_tty_write+0x10/0x10
[  441.366996][T11277]  ? rcu_is_watching+0x12/0xc0
[  441.367021][T11277]  ? __pfx_woken_wake_function+0x10/0x10
[  441.367044][T11277]  ? kfree+0x252/0x4d0
[  441.367068][T11277]  ? file_tty_write.constprop.0+0x6ed/0x9b0
[  441.367090][T11277]  ? __pfx_n_tty_write+0x10/0x10
[  441.367115][T11277]  file_tty_write.constprop.0+0x502/0x9b0
[  441.367146][T11277]  vfs_write+0x5ba/0x1180
[  441.367175][T11277]  ? __pfx_tty_write+0x10/0x10
[  441.367195][T11277]  ? __pfx_vfs_write+0x10/0x10
[  441.367220][T11277]  ? find_held_lock+0x2b/0x80
[  441.367257][T11277]  ksys_write+0x12a/0x240
[  441.367280][T11277]  ? __pfx_ksys_write+0x10/0x10
[  441.367298][T11277]  ? rcu_is_watching+0x12/0xc0
[  441.367315][T11277]  do_syscall_64+0xcd/0x260
[  441.367333][T11277]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  441.367345][T11277] RIP: 0033:0x7f979eb7def9
[  441.367355][T11277] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  441.367366][T11277] RSP: 002b:00007f979f8fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  441.367377][T11277] RAX: ffffffffffffffda RBX: 00007f979ed35f80 RCX: 00007f979eb7def9
[  441.367385][T11277] RDX: 0000000000001006 RSI: 0000000020001040 RDI: 0000000000000006
[  441.367392][T11277] RBP: 00007f979f8fa090 R08: 0000000000000000 R09: 0000000000000000
[  441.367399][T11277] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  441.367405][T11277] R13: 0000000000000000 R14: 00007f979ed35f80 R15: 00007fff417324f8
[  441.367420][T11277]  </TASK>
[  441.546057][T11279] FAULT_INJECTION: forcing a failure.
[  441.546057][T11279] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  441.546079][T11279] CPU: 0 UID: 0 PID: 11279 Comm: syz.0.2322 Not tainted 6.15.0-rc6-syzkaller-g9f35e33144ae #0 PREEMPT(full) 
[  441.546093][T11279] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[  441.546100][T11279] Call Trace:
[  441.546104][T11279]  <TASK>
[  441.546109][T11279]  dump_stack_lvl+0x116/0x1f0
[  441.546129][T11279]  should_fail_ex+0x512/0x640
[  441.546147][T11279]  strncpy_from_user+0x3b/0x2e0
[  441.546164][T11279]  strncpy_from_user_nofault+0x7f/0x180
[  441.546181][T11279]  bpf_probe_read_compat_str+0xf1/0x170
[  441.546201][T11279]  bpf_prog_d0e9ac47b081aec3+0x49/0x4f
[  441.546211][T11279]  bpf_trace_run2+0x230/0x590
[  441.546229][T11279]  ? __pfx_bpf_trace_run2+0x10/0x10
[  441.546247][T11279]  ? debug_object_activate+0x2ec/0x4c0
[  441.546260][T11279]  ? do_raw_spin_unlock+0x172/0x230
[  441.546276][T11279]  __bpf_trace_timer_start+0xc6/0x100
[  441.546291][T11279]  ? __pfx___bpf_trace_timer_start+0x10/0x10
[  441.546305][T11279]  ? __pfx_debug_object_activate+0x10/0x10
[  441.546336][T11279]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  441.546349][T11279]  enqueue_timer+0x2a7/0x540
[  441.546367][T11279]  __mod_timer+0x8ce/0xd30
[  441.546387][T11279]  ? __pfx___mod_timer+0x10/0x10
[  441.546406][T11279]  ? input_handler_for_each_handle+0x116/0x250
[  441.546423][T11279]  ? __pfx_kd_sound_helper+0x10/0x10
[  441.546437][T11279]  kd_mksound+0x112/0x130
[  441.546449][T11279]  ? __pfx_kd_mksound+0x10/0x10
[  441.546462][T11279]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  441.546475][T11279]  do_con_write+0x2e4a/0x7c90
[  441.546517][T11279]  ? __pfx_do_con_write+0x10/0x10
[  441.546537][T11279]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  441.546561][T11279]  con_write+0x23/0xb0
[  441.546574][T11279]  n_tty_write+0x40f/0x1160
[  441.546595][T11279]  ? __pfx_n_tty_write+0x10/0x10
[  441.546610][T11279]  ? rcu_is_watching+0x12/0xc0
[  441.546624][T11279]  ? __pfx_woken_wake_function+0x10/0x10
[  441.546638][T11279]  ? kfree+0x252/0x4d0
[  441.546652][T11279]  ? file_tty_write.constprop.0+0x6ed/0x9b0
[  441.546667][T11279]  ? __pfx_n_tty_write+0x10/0x10
[  441.546683][T11279]  file_tty_write.constprop.0+0x502/0x9b0
[  441.546701][T11279]  vfs_write+0x5ba/0x1180
[  441.546719][T11279]  ? __pfx_tty_write+0x10/0x10
[  441.546733][T11279]  ? __pfx_vfs_write+0x10/0x10
[  441.546749][T11279]  ? find_held_lock+0x2b/0x80
[  441.546778][T11279]  ksys_write+0x12a/0x240
[  441.546795][T11279]  ? __pfx_ksys_write+0x10/0x10
[  441.546816][T11279]  do_syscall_64+0xcd/0x260
[  441.546834][T11279]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  441.546846][T11279] RIP: 0033:0x7f979eb7def9
[  441.546856][T11279] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  441.546867][T11279] RSP: 002b:00007f979f8fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  441.546878][T11279] RAX: ffffffffffffffda RBX: 00007f979ed35f80 RCX: 00007f979eb7def9
[  441.546886][T11279] RDX: 0000000000001006 RSI: 0000000020001040 RDI: 0000000000000006
[  441.546893][T11279] RBP: 00007f979f8fa090 R08: 0000000000000000 R09: 0000000000000000
[  441.546900][T11279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  441.546907][T11279] R13: 0000000000000000 R14: 00007f979ed35f80 R15: 00007fff417324f8
[  441.546922][T11279]  </TASK>
[  441.690541][T11281] FAULT_INJECTION: forcing a failure.
[  441.690541][T11281] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  441.690571][T11281] CPU: 2 UID: 0 PID: 11281 Comm: syz.0.2323 Not tainted 6.15.0-rc6-syzkaller-g9f35e33144ae #0 PREEMPT(full) 
[  441.690593][T11281] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[  441.690604][T11281] Call Trace:
[  441.690611][T11281]  <TASK>
[  441.690619][T11281]  dump_stack_lvl+0x116/0x1f0
[  441.690649][T11281]  should_fail_ex+0x512/0x640
[  441.690678][T11281]  strncpy_from_user+0x3b/0x2e0
[  441.690696][T11281]  strncpy_from_user_nofault+0x7f/0x180
[  441.690713][T11281]  bpf_probe_read_compat_str+0xf1/0x170
[  441.690732][T11281]  bpf_prog_d0e9ac47b081aec3+0x49/0x4f
[  441.690743][T11281]  bpf_trace_run2+0x230/0x590
[  441.690767][T11281]  ? __pfx_bpf_trace_run2+0x10/0x10
[  441.690785][T11281]  ? debug_object_activate+0x2ec/0x4c0
[  441.690798][T11281]  ? do_raw_spin_unlock+0x172/0x230
[  441.690814][T11281]  __bpf_trace_timer_start+0xc6/0x100
[  441.690830][T11281]  ? __pfx___bpf_trace_timer_start+0x10/0x10
[  441.690844][T11281]  ? __pfx_debug_object_activate+0x10/0x10
[  441.690857][T11281]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  441.690871][T11281]  enqueue_timer+0x2a7/0x540
[  441.690889][T11281]  __mod_timer+0x8ce/0xd30
[  441.690909][T11281]  ? __pfx___mod_timer+0x10/0x10
[  441.690927][T11281]  ? input_handler_for_each_handle+0x116/0x250
[  441.690944][T11281]  ? __pfx_kd_sound_helper+0x10/0x10
[  441.690958][T11281]  kd_mksound+0x112/0x130
[  441.690970][T11281]  ? __pfx_kd_mksound+0x10/0x10
[  441.690983][T11281]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  441.690996][T11281]  do_con_write+0x2e4a/0x7c90
[  441.691019][T11281]  ? __pfx_do_con_write+0x10/0x10
[  441.691032][T11281]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  441.691056][T11281]  con_write+0x23/0xb0
[  441.691069][T11281]  n_tty_write+0x40f/0x1160
[  441.691090][T11281]  ? __pfx_n_tty_write+0x10/0x10
[  441.691105][T11281]  ? rcu_is_watching+0x12/0xc0
[  441.691123][T11281]  ? __pfx_woken_wake_function+0x10/0x10
[  441.691144][T11281]  ? kfree+0x252/0x4d0
[  441.691168][T11281]  ? file_tty_write.constprop.0+0x6ed/0x9b0
[  441.691190][T11281]  ? __pfx_n_tty_write+0x10/0x10
[  441.691214][T11281]  file_tty_write.constprop.0+0x502/0x9b0
[  441.691242][T11281]  vfs_write+0x5ba/0x1180
[  441.691261][T11281]  ? __pfx_tty_write+0x10/0x10
[  441.691275][T11281]  ? __pfx_vfs_write+0x10/0x10
[  441.691290][T11281]  ? find_held_lock+0x2b/0x80
[  441.691313][T11281]  ksys_write+0x12a/0x240
[  441.691329][T11281]  ? __pfx_ksys_write+0x10/0x10
[  441.691350][T11281]  do_syscall_64+0xcd/0x260
[  441.691368][T11281]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  441.691380][T11281] RIP: 0033:0x7f979eb7def9
[  441.691389][T11281] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  441.691400][T11281] RSP: 002b:00007f979f8fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  441.691412][T11281] RAX: ffffffffffffffda RBX: 00007f979ed35f80 RCX: 00007f979eb7def9
[  441.691420][T11281] RDX: 0000000000001006 RSI: 0000000020001040 RDI: 0000000000000006
[  441.691427][T11281] RBP: 00007f979f8fa090 R08: 0000000000000000 R09: 0000000000000000
[  441.691433][T11281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  441.691440][T11281] R13: 0000000000000000 R14: 00007f979ed35f80 R15: 00007fff417324f8
[  441.691454][T11281]  </TASK>
[  441.828541][T11283] FAULT_INJECTION: forcing a failure.
[  441.828541][T11283] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  441.828562][T11283] CPU: 1 UID: 0 PID: 11283 Comm: syz.0.2324 Not tainted 6.15.0-rc6-syzkaller-g9f35e33144ae #0 PREEMPT(full) 
[  441.828576][T11283] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[  441.828583][T11283] Call Trace:
[  441.828587][T11283]  <TASK>
[  441.828592][T11283]  dump_stack_lvl+0x116/0x1f0
[  441.828612][T11283]  should_fail_ex+0x512/0x640
[  441.828630][T11283]  strncpy_from_user+0x3b/0x2e0
[  441.828646][T11283]  strncpy_from_user_nofault+0x7f/0x180
[  441.828663][T11283]  bpf_probe_read_compat_str+0xf1/0x170
[  441.828682][T11283]  bpf_prog_d0e9ac47b081aec3+0x49/0x4f
[  441.828700][T11283]  bpf_trace_run2+0x230/0x590
[  441.828719][T11283]  ? __pfx_bpf_trace_run2+0x10/0x10
[  441.828736][T11283]  ? debug_object_activate+0x2ec/0x4c0
[  441.828749][T11283]  ? do_raw_spin_unlock+0x172/0x230
[  441.828791][T11283]  __bpf_trace_timer_start+0xc6/0x100
[  441.828807][T11283]  ? __pfx___bpf_trace_timer_start+0x10/0x10
[  441.828821][T11283]  ? __pfx_debug_object_activate+0x10/0x10
[  441.828835][T11283]  ? _raw_spin_lock_irqsave+0x42/0x60
[  441.828848][T11283]  ? lock_timer_base+0x127/0x1d0
[  441.828861][T11283]  enqueue_timer+0x2a7/0x540
[  441.828879][T11283]  __mod_timer+0x8ce/0xd30
[  441.828898][T11283]  ? __pfx___mod_timer+0x10/0x10
[  441.828917][T11283]  ? input_handler_for_each_handle+0x116/0x250
[  441.828934][T11283]  ? __pfx_kd_sound_helper+0x10/0x10
[  441.828948][T11283]  kd_mksound+0x112/0x130
[  441.828960][T11283]  ? __pfx_kd_mksound+0x10/0x10
[  441.828973][T11283]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  441.828986][T11283]  do_con_write+0x2e4a/0x7c90
[  441.829008][T11283]  ? __pfx_do_con_write+0x10/0x10
[  441.829021][T11283]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  441.829044][T11283]  con_write+0x23/0xb0
[  441.829057][T11283]  n_tty_write+0x40f/0x1160
[  441.829078][T11283]  ? __pfx_n_tty_write+0x10/0x10
[  441.829093][T11283]  ? rcu_is_watching+0x12/0xc0
[  441.829108][T11283]  ? __pfx_woken_wake_function+0x10/0x10
[  441.829122][T11283]  ? kfree+0x252/0x4d0
[  441.829137][T11283]  ? file_tty_write.constprop.0+0x6ed/0x9b0
[  441.829167][T11283]  ? nf_tables_gettable+0x2a0/0x5a0
[  441.829184][T11283]  ? __pfx_n_tty_write+0x10/0x10
[  441.829200][T11283]  file_tty_write.constprop.0+0x502/0x9b0
[  441.829217][T11283]  vfs_write+0x5ba/0x1180
[  441.829235][T11283]  ? __pfx_tty_write+0x10/0x10
[  441.829249][T11283]  ? __pfx_vfs_write+0x10/0x10
[  441.829264][T11283]  ? find_held_lock+0x2b/0x80
[  441.829287][T11283]  ksys_write+0x12a/0x240
[  441.829304][T11283]  ? __pfx_ksys_write+0x10/0x10
[  441.829326][T11283]  do_syscall_64+0xcd/0x260
[  441.829343][T11283]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  441.829355][T11283] RIP: 0033:0x7f979eb7def9
[  441.829364][T11283] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  441.829375][T11283] RSP: 002b:00007f979f8fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  441.829386][T11283] RAX: ffffffffffffffda RBX: 00007f979ed35f80 RCX: 00007f979eb7def9
[  441.829394][T11283] RDX: 0000000000001006 RSI: 0000000020001040 RDI: 0000000000000006
[  441.829401][T11283] RBP: 00007f979f8fa090 R08: 0000000000000000 R09: 0000000000000000
[  441.829408][T11283] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  441.829414][T11283] R13: 0000000000000000 R14: 00007f979ed35f80 R15: 00007fff417324f8
[  441.829429][T11283]  </TASK>
[  441.966846][T11285] FAULT_INJECTION: forcing a failure.
[  441.966846][T11285] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  441.966892][T11285] CPU: 0 UID: 0 PID: 11285 Comm: syz.0.2325 Not tainted 6.15.0-rc6-syzkaller-g9f35e33144ae #0 PREEMPT(full) 
[  441.966915][T11285] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[  441.966927][T11285] Call Trace:
[  441.966934][T11285]  <TASK>
[  441.966941][T11285]  dump_stack_lvl+0x116/0x1f0
[  441.966971][T11285]  should_fail_ex+0x512/0x640
[  441.967000][T11285]  strncpy_from_user+0x3b/0x2e0
[  441.967025][T11285]  strncpy_from_user_nofault+0x7f/0x180
[  441.967051][T11285]  bpf_probe_read_compat_str+0xf1/0x170
[  441.967082][T11285]  bpf_prog_d0e9ac47b081aec3+0x49/0x4f
[  441.967099][T11285]  bpf_trace_run2+0x230/0x590
[  441.967127][T11285]  ? __pfx_bpf_trace_run2+0x10/0x10
[  441.967154][T11285]  ? debug_object_activate+0x2ec/0x4c0
[  441.967174][T11285]  ? do_raw_spin_unlock+0x172/0x230
[  441.967199][T11285]  __bpf_trace_timer_start+0xc6/0x100
[  441.967223][T11285]  ? __pfx___bpf_trace_timer_start+0x10/0x10
[  441.967244][T11285]  ? __pfx_debug_object_activate+0x10/0x10
[  441.967267][T11285]  ? _raw_spin_lock_irqsave+0x42/0x60
[  441.967288][T11285]  ? lock_timer_base+0x127/0x1d0
[  441.967309][T11285]  enqueue_timer+0x2a7/0x540
[  441.967336][T11285]  __mod_timer+0x8ce/0xd30
[  441.967367][T11285]  ? __pfx___mod_timer+0x10/0x10
[  441.967395][T11285]  ? input_handler_for_each_handle+0x116/0x250
[  441.967423][T11285]  ? __pfx_kd_sound_helper+0x10/0x10
[  441.967444][T11285]  kd_mksound+0x112/0x130
[  441.967463][T11285]  ? __pfx_kd_mksound+0x10/0x10
[  441.967484][T11285]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  441.967505][T11285]  do_con_write+0x2e4a/0x7c90
[  441.967543][T11285]  ? __pfx_do_con_write+0x10/0x10
[  441.967564][T11285]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  441.967601][T11285]  con_write+0x23/0xb0
[  441.967622][T11285]  n_tty_write+0x40f/0x1160
[  441.967659][T11285]  ? __pfx_n_tty_write+0x10/0x10
[  441.967681][T11285]  ? rcu_is_watching+0x12/0xc0
[  441.967703][T11285]  ? __pfx_woken_wake_function+0x10/0x10
[  441.967726][T11285]  ? kfree+0x252/0x4d0
[  441.967748][T11285]  ? file_tty_write.constprop.0+0x6ed/0x9b0
[  441.967776][T11285]  ? __pfx_n_tty_write+0x10/0x10
[  441.967802][T11285]  file_tty_write.constprop.0+0x502/0x9b0
[  441.967831][T11285]  vfs_write+0x5ba/0x1180
[  441.967858][T11285]  ? __pfx_tty_write+0x10/0x10
[  441.967879][T11285]  ? __pfx_vfs_write+0x10/0x10
[  441.967902][T11285]  ? find_held_lock+0x2b/0x80
[  441.967943][T11285]  ksys_write+0x12a/0x240
[  441.967968][T11285]  ? __pfx_ksys_write+0x10/0x10
[  441.968003][T11285]  do_syscall_64+0xcd/0x260
[  441.968031][T11285]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  441.968049][T11285] RIP: 0033:0x7f979eb7def9
[  441.968063][T11285] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  441.968080][T11285] RSP: 002b:00007f979f8fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  441.968097][T11285] RAX: ffffffffffffffda RBX: 00007f979ed35f80 RCX: 00007f979eb7def9
[  441.968109][T11285] RDX: 0000000000001006 RSI: 0000000020001040 RDI: 0000000000000006
[  441.968120][T11285] RBP: 00007f979f8fa090 R08: 0000000000000000 R09: 0000000000000000
[  441.968131][T11285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  441.968141][T11285] R13: 0000000000000000 R14: 00007f979ed35f80 R15: 00007fff417324f8
[  441.968167][T11285]  </TASK>
[  442.119558][T11287] FAULT_INJECTION: forcing a failure.
[  442.119558][T11287] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  442.119586][T11287] CPU: 2 UID: 0 PID: 11287 Comm: syz.0.2326 Not tainted 6.15.0-rc6-syzkaller-g9f35e33144ae #0 PREEMPT(full) 
[  442.119608][T11287] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[  442.119618][T11287] Call Trace:
[  442.119625][T11287]  <TASK>
[  442.119631][T11287]  dump_stack_lvl+0x116/0x1f0
[  442.119660][T11287]  should_fail_ex+0x512/0x640
[  442.119688][T11287]  strncpy_from_user+0x3b/0x2e0
[  442.119714][T11287]  strncpy_from_user_nofault+0x7f/0x180
[  442.119745][T11287]  bpf_probe_read_compat_str+0xf1/0x170
[  442.119774][T11287]  bpf_prog_d0e9ac47b081aec3+0x49/0x4f
[  442.119791][T11287]  bpf_trace_run2+0x230/0x590
[  442.119818][T11287]  ? __pfx_bpf_trace_run2+0x10/0x10
[  442.119845][T11287]  ? debug_object_activate+0x2ec/0x4c0
[  442.119866][T11287]  ? do_raw_spin_unlock+0x172/0x230
[  442.119914][T11287]  __bpf_trace_timer_start+0xc6/0x100
[  442.119957][T11287]  ? __pfx___bpf_trace_timer_start+0x10/0x10
[  442.119977][T11287]  ? __pfx_debug_object_activate+0x10/0x10
[  442.120000][T11287]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  442.120020][T11287]  enqueue_timer+0x2a7/0x540
[  442.120048][T11287]  __mod_timer+0x8ce/0xd30
[  442.120079][T11287]  ? __pfx___mod_timer+0x10/0x10
[  442.120107][T11287]  ? input_handler_for_each_handle+0x116/0x250
[  442.120134][T11287]  ? __pfx_kd_sound_helper+0x10/0x10
[  442.120156][T11287]  kd_mksound+0x112/0x130
[  442.120174][T11287]  ? __pfx_kd_mksound+0x10/0x10
[  442.120196][T11287]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  442.120216][T11287]  do_con_write+0x2e4a/0x7c90
[  442.120253][T11287]  ? __pfx_do_con_write+0x10/0x10
[  442.120273][T11287]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  442.120312][T11287]  con_write+0x23/0xb0
[  442.120331][T11287]  n_tty_write+0x40f/0x1160
[  442.120365][T11287]  ? __pfx_n_tty_write+0x10/0x10
[  442.120392][T11287]  ? rcu_is_watching+0x12/0xc0
[  442.120414][T11287]  ? __pfx_woken_wake_function+0x10/0x10
[  442.120436][T11287]  ? kfree+0x252/0x4d0
[  442.120456][T11287]  ? file_tty_write.constprop.0+0x6ed/0x9b0
[  442.120479][T11287]  ? __pfx_n_tty_write+0x10/0x10
[  442.120505][T11287]  file_tty_write.constprop.0+0x502/0x9b0
[  442.120532][T11287]  vfs_write+0x5ba/0x1180
[  442.120559][T11287]  ? __pfx_tty_write+0x10/0x10
[  442.120581][T11287]  ? __pfx_vfs_write+0x10/0x10
[  442.120604][T11287]  ? find_held_lock+0x2b/0x80
[  442.120643][T11287]  ksys_write+0x12a/0x240
[  442.120671][T11287]  ? __pfx_ksys_write+0x10/0x10
[  442.120704][T11287]  do_syscall_64+0xcd/0x260
[  442.120740][T11287]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  442.120759][T11287] RIP: 0033:0x7f979eb7def9
[  442.120772][T11287] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  442.120790][T11287] RSP: 002b:00007f979f8fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  442.120806][T11287] RAX: ffffffffffffffda RBX: 00007f979ed35f80 RCX: 00007f979eb7def9
[  442.120818][T11287] RDX: 0000000000001006 RSI: 0000000020001040 RDI: 0000000000000006
[  442.120828][T11287] RBP: 00007f979f8fa090 R08: 0000000000000000 R09: 0000000000000000
[  442.120838][T11287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  442.120850][T11287] R13: 0000000000000000 R14: 00007f979ed35f80 R15: 00007fff417324f8
[  442.120874][T11287]  </TASK>
[  442.268108][T11289] FAULT_INJECTION: forcing a failure.
[  442.268108][T11289] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  442.268128][T11289] CPU: 3 UID: 0 PID: 11289 Comm: syz.0.2327 Not tainted 6.15.0-rc6-syzkaller-g9f35e33144ae #0 PREEMPT(full) 
[  442.268143][T11289] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[  442.268150][T11289] Call Trace:
[  442.268155][T11289]  <TASK>
[  442.268160][T11289]  dump_stack_lvl+0x116/0x1f0
[  442.268180][T11289]  should_fail_ex+0x512/0x640
[  442.268199][T11289]  strncpy_from_user+0x3b/0x2e0
[  442.268215][T11289]  strncpy_from_user_nofault+0x7f/0x180
[  442.268231][T11289]  bpf_probe_read_compat_str+0xf1/0x170
[  442.268251][T11289]  bpf_prog_d0e9ac47b081aec3+0x49/0x4f
[  442.268262][T11289]  bpf_trace_run2+0x230/0x590
[  442.268280][T11289]  ? __pfx_bpf_trace_run2+0x10/0x10
[  442.268298][T11289]  ? debug_object_activate+0x2ec/0x4c0
[  442.268311][T11289]  ? do_raw_spin_unlock+0x172/0x230
[  442.268326][T11289]  __bpf_trace_timer_start+0xc6/0x100
[  442.268342][T11289]  ? __pfx___bpf_trace_timer_start+0x10/0x10
[  442.268356][T11289]  ? __pfx_debug_object_activate+0x10/0x10
[  442.268370][T11289]  ? _raw_spin_lock_irqsave+0x42/0x60
[  442.268384][T11289]  ? lock_timer_base+0x127/0x1d0
[  442.268397][T11289]  enqueue_timer+0x2a7/0x540
[  442.268414][T11289]  __mod_timer+0x8ce/0xd30
[  442.268434][T11289]  ? __pfx___mod_timer+0x10/0x10
[  442.268452][T11289]  ? input_handler_for_each_handle+0x116/0x250
[  442.268470][T11289]  ? __pfx_kd_sound_helper+0x10/0x10
[  442.268483][T11289]  kd_mksound+0x112/0x130
[  442.268495][T11289]  ? __pfx_kd_mksound+0x10/0x10
[  442.268508][T11289]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  442.268521][T11289]  do_con_write+0x2e4a/0x7c90
[  442.268543][T11289]  ? __pfx_do_con_write+0x10/0x10
[  442.268556][T11289]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  442.268578][T11289]  con_write+0x23/0xb0
[  442.268591][T11289]  n_tty_write+0x40f/0x1160
[  442.268612][T11289]  ? __pfx_n_tty_write+0x10/0x10
[  442.268627][T11289]  ? rcu_is_watching+0x12/0xc0
[  442.268641][T11289]  ? __pfx_woken_wake_function+0x10/0x10
[  442.268655][T11289]  ? kfree+0x252/0x4d0
[  442.268670][T11289]  ? file_tty_write.constprop.0+0x6ed/0x9b0
[  442.268685][T11289]  ? __pfx_n_tty_write+0x10/0x10
[  442.268701][T11289]  file_tty_write.constprop.0+0x502/0x9b0
[  442.268718][T11289]  vfs_write+0x5ba/0x1180
[  442.268737][T11289]  ? __pfx_tty_write+0x10/0x10
[  442.268752][T11289]  ? __pfx_vfs_write+0x10/0x10
[  442.268767][T11289]  ? find_held_lock+0x2b/0x80
[  442.268790][T11289]  ksys_write+0x12a/0x240
[  442.268806][T11289]  ? __pfx_ksys_write+0x10/0x10
[  442.268828][T11289]  do_syscall_64+0xcd/0x260
[  442.268845][T11289]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  442.268857][T11289] RIP: 0033:0x7f979eb7def9
[  442.268866][T11289] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  442.268877][T11289] RSP: 002b:00007f979f8fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  442.268888][T11289] RAX: ffffffffffffffda RBX: 00007f979ed35f80 RCX: 00007f979eb7def9
[  442.268895][T11289] RDX: 0000000000001006 RSI: 0000000020001040 RDI: 0000000000000006
[  442.268902][T11289] RBP: 00007f979f8fa090 R08: 0000000000000000 R09: 0000000000000000
[  442.268909][T11289] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  442.268916][T11289] R13: 0000000000000000 R14: 00007f979ed35f80 R15: 00007fff417324f8
[  442.268930][T11289]  </TASK>
[  442.420996][T11291] FAULT_INJECTION: forcing a failure.
[  442.420996][T11291] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  442.421025][T11291] CPU: 2 UID: 0 PID: 11291 Comm: syz.0.2328 Not tainted 6.15.0-rc6-syzkaller-g9f35e33144ae #0 PREEMPT(full) 
[  442.421040][T11291] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[  442.421047][T11291] Call Trace:
[  442.421051][T11291]  <TASK>
[  442.421056][T11291]  dump_stack_lvl+0x116/0x1f0
[  442.421076][T11291]  should_fail_ex+0x512/0x640
[  442.421095][T11291]  strncpy_from_user+0x3b/0x2e0
[  442.421111][T11291]  strncpy_from_user_nofault+0x7f/0x180
[  442.421129][T11291]  bpf_probe_read_compat_str+0xf1/0x170
[  442.421148][T11291]  bpf_prog_d0e9ac47b081aec3+0x49/0x4f
[  442.421159][T11291]  bpf_trace_run2+0x230/0x590
[  442.421177][T11291]  ? __pfx_bpf_trace_run2+0x10/0x10
[  442.421195][T11291]  ? debug_object_activate+0x2ec/0x4c0
[  442.421208][T11291]  ? do_raw_spin_unlock+0x172/0x230
[  442.421224][T11291]  __bpf_trace_timer_start+0xc6/0x100
[  442.421239][T11291]  ? __pfx___bpf_trace_timer_start+0x10/0x10
[  442.421254][T11291]  ? __pfx_debug_object_activate+0x10/0x10
[  442.421267][T11291]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  442.421281][T11291]  enqueue_timer+0x2a7/0x540
[  442.421299][T11291]  __mod_timer+0x8ce/0xd30
[  442.421319][T11291]  ? __pfx___mod_timer+0x10/0x10
[  442.421337][T11291]  ? input_handler_for_each_handle+0x116/0x250
[  442.421354][T11291]  ? __pfx_kd_sound_helper+0x10/0x10
[  442.421368][T11291]  kd_mksound+0x112/0x130
[  442.421380][T11291]  ? __pfx_kd_mksound+0x10/0x10
[  442.421393][T11291]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  442.421406][T11291]  do_con_write+0x2e4a/0x7c90
[  442.421428][T11291]  ? __pfx_do_con_write+0x10/0x10
[  442.421442][T11291]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  442.421465][T11291]  con_write+0x23/0xb0
[  442.421478][T11291]  n_tty_write+0x40f/0x1160
[  442.421500][T11291]  ? __pfx_n_tty_write+0x10/0x10
[  442.421514][T11291]  ? rcu_is_watching+0x12/0xc0
[  442.421529][T11291]  ? __pfx_woken_wake_function+0x10/0x10
[  442.421543][T11291]  ? kfree+0x252/0x4d0
[  442.421558][T11291]  ? file_tty_write.constprop.0+0x6ed/0x9b0
[  442.421573][T11291]  ? __pfx_n_tty_write+0x10/0x10
[  442.421589][T11291]  file_tty_write.constprop.0+0x502/0x9b0
[  442.421606][T11291]  vfs_write+0x5ba/0x1180
[  442.421624][T11291]  ? __pfx_tty_write+0x10/0x10
[  442.421638][T11291]  ? __pfx_vfs_write+0x10/0x10
[  442.421654][T11291]  ? find_held_lock+0x2b/0x80
[  442.421676][T11291]  ksys_write+0x12a/0x240
[  442.421693][T11291]  ? __pfx_ksys_write+0x10/0x10
[  442.421715][T11291]  do_syscall_64+0xcd/0x260
[  442.421733][T11291]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  442.421745][T11291] RIP: 0033:0x7f979eb7def9
[  442.421754][T11291] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  442.421766][T11291] RSP: 002b:00007f979f8fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  442.421777][T11291] RAX: ffffffffffffffda RBX: 00007f979ed35f80 RCX: 00007f979eb7def9
[  442.421785][T11291] RDX: 0000000000001006 RSI: 0000000020001040 RDI: 0000000000000006
[  442.421791][T11291] RBP: 00007f979f8fa090 R08: 0000000000000000 R09: 0000000000000000
[  442.421798][T11291] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  442.421805][T11291] R13: 0000000000000000 R14: 00007f979ed35f80 R15: 00007fff417324f8
[  442.421819][T11291]  </TASK>
[  442.553699][T11293] FAULT_INJECTION: forcing a failure.
[  442.553699][T11293] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  442.553720][T11293] CPU: 0 UID: 0 PID: 11293 Comm: syz.0.2329 Not tainted 6.15.0-rc6-syzkaller-g9f35e33144ae #0 PREEMPT(full) 
[  442.553734][T11293] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[  442.553741][T11293] Call Trace:
[  442.553745][T11293]  <TASK>
[  442.553750][T11293]  dump_stack_lvl+0x116/0x1f0
[  442.553771][T11293]  should_fail_ex+0x512/0x640
[  442.553790][T11293]  strncpy_from_user+0x3b/0x2e0
[  442.553807][T11293]  strncpy_from_user_nofault+0x7f/0x180
[  442.553824][T11293]  bpf_probe_read_compat_str+0xf1/0x170
[  442.553843][T11293]  bpf_prog_d0e9ac47b081aec3+0x49/0x4f
[  442.553854][T11293]  bpf_trace_run2+0x230/0x590
[  442.553872][T11293]  ? __pfx_bpf_trace_run2+0x10/0x10
[  442.553890][T11293]  ? debug_object_activate+0x2ec/0x4c0
[  442.553903][T11293]  ? do_raw_spin_unlock+0x172/0x230
[  442.553919][T11293]  __bpf_trace_timer_start+0xc6/0x100
[  442.553934][T11293]  ? __pfx___bpf_trace_timer_start+0x10/0x10
[  442.553949][T11293]  ? __pfx_debug_object_activate+0x10/0x10
[  442.553962][T11293]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  442.553976][T11293]  enqueue_timer+0x2a7/0x540
[  442.553994][T11293]  __mod_timer+0x8ce/0xd30
[  442.554018][T11293]  ? __pfx___mod_timer+0x10/0x10
[  442.554036][T11293]  ? input_handler_for_each_handle+0x116/0x250
[  442.554054][T11293]  ? __pfx_kd_sound_helper+0x10/0x10
[  442.554068][T11293]  kd_mksound+0x112/0x130
[  442.554080][T11293]  ? __pfx_kd_mksound+0x10/0x10
[  442.554093][T11293]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  442.554106][T11293]  do_con_write+0x2e4a/0x7c90
[  442.554128][T11293]  ? __pfx_do_con_write+0x10/0x10
[  442.554141][T11293]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  442.554164][T11293]  con_write+0x23/0xb0
[  442.554177][T11293]  n_tty_write+0x40f/0x1160
[  442.554198][T11293]  ? __pfx_n_tty_write+0x10/0x10
[  442.554212][T11293]  ? rcu_is_watching+0x12/0xc0
[  442.554227][T11293]  ? __pfx_woken_wake_function+0x10/0x10
[  442.554241][T11293]  ? kfree+0x252/0x4d0
[  442.554255][T11293]  ? file_tty_write.constprop.0+0x6ed/0x9b0
[  442.554270][T11293]  ? __pfx_n_tty_write+0x10/0x10
[  442.554286][T11293]  file_tty_write.constprop.0+0x502/0x9b0
[  442.554303][T11293]  vfs_write+0x5ba/0x1180
[  442.554321][T11293]  ? __pfx_tty_write+0x10/0x10
[  442.554334][T11293]  ? __pfx_vfs_write+0x10/0x10
[  442.554350][T11293]  ? find_held_lock+0x2b/0x80
[  442.554372][T11293]  ksys_write+0x12a/0x240
[  442.554389][T11293]  ? __pfx_ksys_write+0x10/0x10
[  442.554410][T11293]  do_syscall_64+0xcd/0x260
[  442.554428][T11293]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  442.554440][T11293] RIP: 0033:0x7f979eb7def9
[  442.554450][T11293] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  442.554461][T11293] RSP: 002b:00007f979f8fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  442.554473][T11293] RAX: ffffffffffffffda RBX: 00007f979ed35f80 RCX: 00007f979eb7def9
[  442.554480][T11293] RDX: 0000000000001006 RSI: 0000000020001040 RDI: 0000000000000006
[  442.554509][T11293] RBP: 00007f979f8fa090 R08: 0000000000000000 R09: 0000000000000000
[  442.554520][T11293] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  442.554527][T11293] R13: 0000000000000000 R14: 00007f979ed35f80 R15: 00007fff417324f8
[  442.554541][T11293]  </TASK>
[  442.708873][T11295] FAULT_INJECTION: forcing a failure.
[  442.708873][T11295] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  442.708902][T11295] CPU: 0 UID: 0 PID: 11295 Comm: syz.0.2330 Not tainted 6.15.0-rc6-syzkaller-g9f35e33144ae #0 PREEMPT(full) 
[  442.708922][T11295] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[  442.708932][T11295] Call Trace:
[  442.708939][T11295]  <TASK>
[  442.708946][T11295]  dump_stack_lvl+0x116/0x1f0
[  442.708996][T11295]  should_fail_ex+0x512/0x640
[  442.709023][T11295]  strncpy_from_user+0x3b/0x2e0
[  442.709052][T11295]  strncpy_from_user_nofault+0x7f/0x180
[  442.709076][T11295]  bpf_probe_read_compat_str+0xf1/0x170
[  442.709104][T11295]  bpf_prog_d0e9ac47b081aec3+0x49/0x4f
[  442.709120][T11295]  bpf_trace_run2+0x230/0x590
[  442.709147][T11295]  ? __pfx_bpf_trace_run2+0x10/0x10
[  442.709170][T11295]  ? debug_object_activate+0x2ec/0x4c0
[  442.709188][T11295]  ? do_raw_spin_unlock+0x172/0x230
[  442.709210][T11295]  __bpf_trace_timer_start+0xc6/0x100
[  442.709231][T11295]  ? __pfx___bpf_trace_timer_start+0x10/0x10
[  442.709250][T11295]  ? __pfx_debug_object_activate+0x10/0x10
[  442.709271][T11295]  ? _raw_spin_lock_irqsave+0x42/0x60
[  442.709290][T11295]  ? lock_timer_base+0x127/0x1d0
[  442.709310][T11295]  enqueue_timer+0x2a7/0x540
[  442.709337][T11295]  __mod_timer+0x8ce/0xd30
[  442.709368][T11295]  ? __pfx___mod_timer+0x10/0x10
[  442.709395][T11295]  ? input_handler_for_each_handle+0x116/0x250
[  442.709420][T11295]  ? __pfx_kd_sound_helper+0x10/0x10
[  442.709439][T11295]  kd_mksound+0x112/0x130
[  442.709455][T11295]  ? __pfx_kd_mksound+0x10/0x10
[  442.709475][T11295]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  442.709493][T11295]  do_con_write+0x2e4a/0x7c90
[  442.709528][T11295]  ? __pfx_do_con_write+0x10/0x10
[  442.709548][T11295]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  442.709583][T11295]  con_write+0x23/0xb0
[  442.709603][T11295]  n_tty_write+0x40f/0x1160
[  442.709636][T11295]  ? __pfx_n_tty_write+0x10/0x10
[  442.709658][T11295]  ? rcu_is_watching+0x12/0xc0
[  442.709677][T11295]  ? __pfx_woken_wake_function+0x10/0x10
[  442.709697][T11295]  ? kfree+0x252/0x4d0
[  442.709717][T11295]  ? file_tty_write.constprop.0+0x6ed/0x9b0
[  442.709738][T11295]  ? __pfx_n_tty_write+0x10/0x10
[  442.709760][T11295]  file_tty_write.constprop.0+0x502/0x9b0
[  442.709787][T11295]  vfs_write+0x5ba/0x1180
[  442.709813][T11295]  ? __pfx_tty_write+0x10/0x10
[  442.709834][T11295]  ? __pfx_vfs_write+0x10/0x10
[  442.709856][T11295]  ? find_held_lock+0x2b/0x80
[  442.709892][T11295]  ksys_write+0x12a/0x240
[  442.709915][T11295]  ? __pfx_ksys_write+0x10/0x10
[  442.709945][T11295]  do_syscall_64+0xcd/0x260
[  442.709970][T11295]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  442.709987][T11295] RIP: 0033:0x7f979eb7def9
[  442.710001][T11295] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  442.710018][T11295] RSP: 002b:00007f979f8fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  442.710042][T11295] RAX: ffffffffffffffda RBX: 00007f979ed35f80 RCX: 00007f979eb7def9
[  442.710053][T11295] RDX: 0000000000001006 RSI: 0000000020001040 RDI: 0000000000000006
[  442.710064][T11295] RBP: 00007f979f8fa090 R08: 0000000000000000 R09: 0000000000000000
[  442.710074][T11295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  442.710084][T11295] R13: 0000000000000000 R14: 00007f979ed35f80 R15: 00007fff417324f8
[  442.710107][T11295]  </TASK>
[  442.857286][T11297] FAULT_INJECTION: forcing a failure.
[  442.857286][T11297] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  442.857318][T11297] CPU: 0 UID: 0 PID: 11297 Comm: syz.0.2331 Not tainted 6.15.0-rc6-syzkaller-g9f35e33144ae #0 PREEMPT(full) 
[  442.857341][T11297] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[  442.857352][T11297] Call Trace:
[  442.857359][T11297]  <TASK>
[  442.857367][T11297]  dump_stack_lvl+0x116/0x1f0
[  442.857398][T11297]  should_fail_ex+0x512/0x640
[  442.857427][T11297]  strncpy_from_user+0x3b/0x2e0
[  442.857454][T11297]  strncpy_from_user_nofault+0x7f/0x180
[  442.857480][T11297]  bpf_probe_read_compat_str+0xf1/0x170
[  442.857511][T11297]  bpf_prog_d0e9ac47b081aec3+0x49/0x4f
[  442.857529][T11297]  bpf_trace_run2+0x230/0x590
[  442.857557][T11297]  ? __pfx_bpf_trace_run2+0x10/0x10
[  442.857585][T11297]  ? debug_object_activate+0x2ec/0x4c0
[  442.857606][T11297]  ? do_raw_spin_unlock+0x172/0x230
[  442.857631][T11297]  __bpf_trace_timer_start+0xc6/0x100
[  442.857656][T11297]  ? __pfx___bpf_trace_timer_start+0x10/0x10
[  442.857677][T11297]  ? __pfx_debug_object_activate+0x10/0x10
[  442.857701][T11297]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  442.857767][T11297]  enqueue_timer+0x2a7/0x540
[  442.857798][T11297]  __mod_timer+0x8ce/0xd30
[  442.857830][T11297]  ? __pfx___mod_timer+0x10/0x10
[  442.857859][T11297]  ? input_handler_for_each_handle+0x116/0x250
[  442.857888][T11297]  ? __pfx_kd_sound_helper+0x10/0x10
[  442.857912][T11297]  kd_mksound+0x112/0x130
[  442.857931][T11297]  ? __pfx_kd_mksound+0x10/0x10
[  442.857953][T11297]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  442.857974][T11297]  do_con_write+0x2e4a/0x7c90
[  442.858018][T11297]  ? __pfx_do_con_write+0x10/0x10
[  442.858040][T11297]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  442.858078][T11297]  con_write+0x23/0xb0
[  442.858099][T11297]  n_tty_write+0x40f/0x1160
[  442.858136][T11297]  ? __pfx_n_tty_write+0x10/0x10
[  442.858159][T11297]  ? rcu_is_watching+0x12/0xc0
[  442.858181][T11297]  ? __pfx_woken_wake_function+0x10/0x10
[  442.858204][T11297]  ? kfree+0x252/0x4d0
[  442.858227][T11297]  ? file_tty_write.constprop.0+0x6ed/0x9b0
[  442.858251][T11297]  ? __pfx_n_tty_write+0x10/0x10
[  442.858277][T11297]  file_tty_write.constprop.0+0x502/0x9b0
[  442.858307][T11297]  vfs_write+0x5ba/0x1180
[  442.858335][T11297]  ? __pfx_tty_write+0x10/0x10
[  442.858358][T11297]  ? __pfx_vfs_write+0x10/0x10
[  442.858382][T11297]  ? find_held_lock+0x2b/0x80
[  442.858424][T11297]  ksys_write+0x12a/0x240
[  442.858450][T11297]  ? __pfx_ksys_write+0x10/0x10
[  442.858503][T11297]  do_syscall_64+0xcd/0x260
[  442.858534][T11297]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  442.858553][T11297] RIP: 0033:0x7f979eb7def9
[  442.858568][T11297] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  442.858585][T11297] RSP: 002b:00007f979f8fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  442.858604][T11297] RAX: ffffffffffffffda RBX: 00007f979ed35f80 RCX: 00007f979eb7def9
[  442.858616][T11297] RDX: 0000000000001006 RSI: 0000000020001040 RDI: 0000000000000006
[  442.858627][T11297] RBP: 00007f979f8fa090 R08: 0000000000000000 R09: 0000000000000000
[  442.858639][T11297] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  442.858651][T11297] R13: 0000000000000000 R14: 00007f979ed35f80 R15: 00007fff417324f8
[  442.858676][T11297]  </TASK>
[  443.022716][T11299] FAULT_INJECTION: forcing a failure.
[  443.022716][T11299] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  443.022750][T11299] CPU: 3 UID: 0 PID: 11299 Comm: syz.0.2332 Not tainted 6.15.0-rc6-syzkaller-g9f35e33144ae #0 PREEMPT(full) 
[  443.022771][T11299] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[  443.022783][T11299] Call Trace:
[  443.022789][T11299]  <TASK>
[  443.022796][T11299]  dump_stack_lvl+0x116/0x1f0
[  443.022824][T11299]  should_fail_ex+0x512/0x640
[  443.022849][T11299]  strncpy_from_user+0x3b/0x2e0
[  443.022871][T11299]  strncpy_from_user_nofault+0x7f/0x180
[  443.022895][T11299]  bpf_probe_read_compat_str+0xf1/0x170
[  443.022924][T11299]  bpf_prog_d0e9ac47b081aec3+0x49/0x4f
[  443.022939][T11299]  bpf_trace_run2+0x230/0x590
[  443.022965][T11299]  ? __pfx_bpf_trace_run2+0x10/0x10
[  443.022990][T11299]  ? debug_object_activate+0x2ec/0x4c0
[  443.023008][T11299]  ? do_raw_spin_unlock+0x172/0x230
[  443.023029][T11299]  __bpf_trace_timer_start+0xc6/0x100
[  443.023051][T11299]  ? __pfx___bpf_trace_timer_start+0x10/0x10
[  443.023071][T11299]  ? __pfx_debug_object_activate+0x10/0x10
[  443.023092][T11299]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  443.023112][T11299]  enqueue_timer+0x2a7/0x540
[  443.023155][T11299]  __mod_timer+0x8ce/0xd30
[  443.023184][T11299]  ? __pfx___mod_timer+0x10/0x10
[  443.023210][T11299]  ? input_handler_for_each_handle+0x116/0x250
[  443.023236][T11299]  ? __pfx_kd_sound_helper+0x10/0x10
[  443.023253][T11299]  kd_mksound+0x112/0x130
[  443.023269][T11299]  ? __pfx_kd_mksound+0x10/0x10
[  443.023290][T11299]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  443.023309][T11299]  do_con_write+0x2e4a/0x7c90
[  443.023345][T11299]  ? __pfx_do_con_write+0x10/0x10
[  443.023360][T11299]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  443.023397][T11299]  con_write+0x23/0xb0
[  443.023416][T11299]  n_tty_write+0x40f/0x1160
[  443.023446][T11299]  ? __pfx_n_tty_write+0x10/0x10
[  443.023465][T11299]  ? rcu_is_watching+0x12/0xc0
[  443.023485][T11299]  ? __pfx_woken_wake_function+0x10/0x10
[  443.023505][T11299]  ? kfree+0x252/0x4d0
[  443.023525][T11299]  ? file_tty_write.constprop.0+0x6ed/0x9b0
[  443.023544][T11299]  ? __pfx_n_tty_write+0x10/0x10
[  443.023565][T11299]  file_tty_write.constprop.0+0x502/0x9b0
[  443.023593][T11299]  vfs_write+0x5ba/0x1180
[  443.023619][T11299]  ? __pfx_tty_write+0x10/0x10
[  443.023639][T11299]  ? __pfx_vfs_write+0x10/0x10
[  443.023657][T11299]  ? find_held_lock+0x2b/0x80
[  443.023695][T11299]  ksys_write+0x12a/0x240
[  443.023718][T11299]  ? __pfx_ksys_write+0x10/0x10
[  443.023745][T11299]  ? rcu_is_watching+0x12/0xc0
[  443.023768][T11299]  do_syscall_64+0xcd/0x260
[  443.023794][T11299]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  443.023811][T11299] RIP: 0033:0x7f979eb7def9
[  443.023825][T11299] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  443.023841][T11299] RSP: 002b:00007f979f8fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  443.023857][T11299] RAX: ffffffffffffffda RBX: 00007f979ed35f80 RCX: 00007f979eb7def9
[  443.023869][T11299] RDX: 0000000000001006 RSI: 0000000020001040 RDI: 0000000000000006
[  443.023877][T11299] RBP: 00007f979f8fa090 R08: 0000000000000000 R09: 0000000000000000
[  443.023884][T11299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  443.023895][T11299] R13: 0000000000000000 R14: 00007f979ed35f80 R15: 00007fff417324f8
[  443.023919][T11299]  </TASK>
[  443.174208][T11301] FAULT_INJECTION: forcing a failure.
[  443.174208][T11301] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  443.174237][T11301] CPU: 0 UID: 0 PID: 11301 Comm: syz.0.2333 Not tainted 6.15.0-rc6-syzkaller-g9f35e33144ae #0 PREEMPT(full) 
[  443.174259][T11301] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[  443.174271][T11301] Call Trace:
[  443.174278][T11301]  <TASK>
[  443.174286][T11301]  dump_stack_lvl+0x116/0x1f0
[  443.174316][T11301]  should_fail_ex+0x512/0x640
[  443.174344][T11301]  strncpy_from_user+0x3b/0x2e0
[  443.174369][T11301]  strncpy_from_user_nofault+0x7f/0x180
[  443.174396][T11301]  bpf_probe_read_compat_str+0xf1/0x170
[  443.174426][T11301]  bpf_prog_d0e9ac47b081aec3+0x49/0x4f
[  443.174444][T11301]  bpf_trace_run2+0x230/0x590
[  443.174472][T11301]  ? __pfx_bpf_trace_run2+0x10/0x10
[  443.174552][T11301]  ? debug_object_activate+0x2ec/0x4c0
[  443.174572][T11301]  ? do_raw_spin_unlock+0x172/0x230
[  443.174599][T11301]  __bpf_trace_timer_start+0xc6/0x100
[  443.174623][T11301]  ? __pfx___bpf_trace_timer_start+0x10/0x10
[  443.174645][T11301]  ? __pfx_debug_object_activate+0x10/0x10
[  443.174669][T11301]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  443.174692][T11301]  enqueue_timer+0x2a7/0x540
[  443.174720][T11301]  __mod_timer+0x8ce/0xd30
[  443.174752][T11301]  ? __pfx___mod_timer+0x10/0x10
[  443.174780][T11301]  ? input_handler_for_each_handle+0x116/0x250
[  443.174809][T11301]  ? __pfx_kd_sound_helper+0x10/0x10
[  443.174831][T11301]  kd_mksound+0x112/0x130
[  443.174851][T11301]  ? __pfx_kd_mksound+0x10/0x10
[  443.174873][T11301]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  443.174894][T11301]  do_con_write+0x2e4a/0x7c90
[  443.174934][T11301]  ? __pfx_do_con_write+0x10/0x10
[  443.174955][T11301]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  443.174995][T11301]  con_write+0x23/0xb0
[  443.175021][T11301]  n_tty_write+0x40f/0x1160
[  443.175058][T11301]  ? __pfx_n_tty_write+0x10/0x10
[  443.175081][T11301]  ? rcu_is_watching+0x12/0xc0
[  443.175104][T11301]  ? __pfx_woken_wake_function+0x10/0x10
[  443.175130][T11301]  ? kfree+0x252/0x4d0
[  443.175153][T11301]  ? file_tty_write.constprop.0+0x6ed/0x9b0
[  443.175177][T11301]  ? __pfx_n_tty_write+0x10/0x10
[  443.175203][T11301]  file_tty_write.constprop.0+0x502/0x9b0
[  443.175231][T11301]  vfs_write+0x5ba/0x1180
[  443.175261][T11301]  ? __pfx_tty_write+0x10/0x10
[  443.175282][T11301]  ? __pfx_vfs_write+0x10/0x10
[  443.175306][T11301]  ? find_held_lock+0x2b/0x80
[  443.175347][T11301]  ksys_write+0x12a/0x240
[  443.175373][T11301]  ? __pfx_ksys_write+0x10/0x10
[  443.175398][T11301]  ? rcu_is_watching+0x12/0xc0
[  443.175427][T11301]  do_syscall_64+0xcd/0x260
[  443.175455][T11301]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  443.175474][T11301] RIP: 0033:0x7f979eb7def9
[  443.175488][T11301] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  443.175506][T11301] RSP: 002b:00007f979f8fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  443.175524][T11301] RAX: ffffffffffffffda RBX: 00007f979ed35f80 RCX: 00007f979eb7def9
[  443.175536][T11301] RDX: 0000000000001006 RSI: 0000000020001040 RDI: 0000000000000006
[  443.175547][T11301] RBP: 00007f979f8fa090 R08: 0000000000000000 R09: 0000000000000000
[  443.175558][T11301] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  443.175569][T11301] R13: 0000000000000000 R14: 00007f979ed35f80 R15: 00007fff417324f8
[  443.175596][T11301]  </TASK>
[  443.315026][T11303] FAULT_INJECTION: forcing a failure.
[  443.315026][T11303] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  443.315048][T11303] CPU: 0 UID: 0 PID: 11303 Comm: syz.0.2334 Not tainted 6.15.0-rc6-syzkaller-g9f35e33144ae #0 PREEMPT(full) 
[  443.315062][T11303] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[  443.315069][T11303] Call Trace:
[  443.315073][T11303]  <TASK>
[  443.315078][T11303]  dump_stack_lvl+0x116/0x1f0
[  443.315098][T11303]  should_fail_ex+0x512/0x640
[  443.315121][T11303]  strncpy_from_user+0x3b/0x2e0
[  443.315137][T11303]  strncpy_from_user_nofault+0x7f/0x180
[  443.315154][T11303]  bpf_probe_read_compat_str+0xf1/0x170
[  443.315174][T11303]  bpf_prog_d0e9ac47b081aec3+0x49/0x4f
[  443.315185][T11303]  bpf_trace_run2+0x230/0x590
[  443.315210][T11303]  ? __pfx_bpf_trace_run2+0x10/0x10
[  443.315252][T11303]  ? debug_object_activate+0x2ec/0x4c0
[  443.315266][T11303]  ? do_raw_spin_unlock+0x172/0x230
[  443.315282][T11303]  __bpf_trace_timer_start+0xc6/0x100
[  443.315298][T11303]  ? __pfx___bpf_trace_timer_start+0x10/0x10
[  443.315312][T11303]  ? __pfx_debug_object_activate+0x10/0x10
[  443.315326][T11303]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  443.315340][T11303]  enqueue_timer+0x2a7/0x540
[  443.315358][T11303]  __mod_timer+0x8ce/0xd30
[  443.315378][T11303]  ? __pfx___mod_timer+0x10/0x10
[  443.315396][T11303]  ? input_handler_for_each_handle+0x116/0x250
[  443.315413][T11303]  ? __pfx_kd_sound_helper+0x10/0x10
[  443.315427][T11303]  kd_mksound+0x112/0x130
[  443.315439][T11303]  ? __pfx_kd_mksound+0x10/0x10
[  443.315452][T11303]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  443.315465][T11303]  do_con_write+0x2e4a/0x7c90
[  443.315488][T11303]  ? __pfx_do_con_write+0x10/0x10
[  443.315501][T11303]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  443.315524][T11303]  con_write+0x23/0xb0
[  443.315537][T11303]  n_tty_write+0x40f/0x1160
[  443.315559][T11303]  ? __pfx_n_tty_write+0x10/0x10
[  443.315573][T11303]  ? rcu_is_watching+0x12/0xc0
[  443.315587][T11303]  ? __pfx_woken_wake_function+0x10/0x10
[  443.315601][T11303]  ? kfree+0x252/0x4d0
[  443.315616][T11303]  ? file_tty_write.constprop.0+0x6ed/0x9b0
[  443.315631][T11303]  ? __pfx_n_tty_write+0x10/0x10
[  443.315647][T11303]  file_tty_write.constprop.0+0x502/0x9b0
[  443.315664][T11303]  vfs_write+0x5ba/0x1180
[  443.315682][T11303]  ? __pfx_tty_write+0x10/0x10
[  443.315695][T11303]  ? __pfx_vfs_write+0x10/0x10
[  443.315715][T11303]  ? find_held_lock+0x2b/0x80
[  443.315739][T11303]  ksys_write+0x12a/0x240
[  443.315756][T11303]  ? __pfx_ksys_write+0x10/0x10
[  443.315772][T11303]  ? rcu_is_watching+0x12/0xc0
[  443.315789][T11303]  do_syscall_64+0xcd/0x260
[  443.315806][T11303]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  443.315818][T11303] RIP: 0033:0x7f979eb7def9
[  443.315828][T11303] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  443.315839][T11303] RSP: 002b:00007f979f8fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  443.315850][T11303] RAX: ffffffffffffffda RBX: 00007f979ed35f80 RCX: 00007f979eb7def9
[  443.315858][T11303] RDX: 0000000000001006 RSI: 0000000020001040 RDI: 0000000000000006
[  443.315865][T11303] RBP: 00007f979f8fa090 R08: 0000000000000000 R09: 0000000000000000
[  443.315872][T11303] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  443.315896][T11303] R13: 0000000000000000 R14: 00007f979ed35f80 R15: 00007fff417324f8
[  443.315923][T11303]  </TASK>
[  443.461480][T11305] FAULT_INJECTION: forcing a failure.
[  443.461480][T11305] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  443.461511][T11305] CPU: 1 UID: 0 PID: 11305 Comm: syz.0.2335 Not tainted 6.15.0-rc6-syzkaller-g9f35e33144ae #0 PREEMPT(full) 
[  443.461533][T11305] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[  443.461545][T11305] Call Trace:
[  443.461551][T11305]  <TASK>
[  443.461559][T11305]  dump_stack_lvl+0x116/0x1f0
[  443.461589][T11305]  should_fail_ex+0x512/0x640
[  443.461617][T11305]  strncpy_from_user+0x3b/0x2e0
[  443.461644][T11305]  strncpy_from_user_nofault+0x7f/0x180
[  443.461670][T11305]  bpf_probe_read_compat_str+0xf1/0x170
[  443.461701][T11305]  bpf_prog_d0e9ac47b081aec3+0x49/0x4f
[  443.461718][T11305]  bpf_trace_run2+0x230/0x590
[  443.461746][T11305]  ? __pfx_bpf_trace_run2+0x10/0x10
[  443.461781][T11305]  ? debug_object_activate+0x2ec/0x4c0
[  443.461803][T11305]  ? do_raw_spin_unlock+0x172/0x230
[  443.461828][T11305]  __bpf_trace_timer_start+0xc6/0x100
[  443.461852][T11305]  ? __pfx___bpf_trace_timer_start+0x10/0x10
[  443.461874][T11305]  ? __pfx_debug_object_activate+0x10/0x10
[  443.461897][T11305]  ? _raw_spin_lock_irqsave+0x42/0x60
[  443.461919][T11305]  ? lock_timer_base+0x127/0x1d0
[  443.461940][T11305]  enqueue_timer+0x2a7/0x540
[  443.461969][T11305]  __mod_timer+0x8ce/0xd30
[  443.462000][T11305]  ? __pfx___mod_timer+0x10/0x10
[  443.462028][T11305]  ? input_handler_for_each_handle+0x116/0x250
[  443.462056][T11305]  ? __pfx_kd_sound_helper+0x10/0x10
[  443.462076][T11305]  kd_mksound+0x112/0x130
[  443.462089][T11305]  ? __pfx_kd_mksound+0x10/0x10
[  443.462102][T11305]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  443.462117][T11305]  do_con_write+0x2e4a/0x7c90
[  443.462152][T11305]  ? __pfx_do_con_write+0x10/0x10
[  443.462175][T11305]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  443.462211][T11305]  con_write+0x23/0xb0
[  443.462230][T11305]  n_tty_write+0x40f/0x1160
[  443.462264][T11305]  ? __pfx_n_tty_write+0x10/0x10
[  443.462286][T11305]  ? rcu_is_watching+0x12/0xc0
[  443.462307][T11305]  ? __pfx_woken_wake_function+0x10/0x10
[  443.462328][T11305]  ? kfree+0x252/0x4d0
[  443.462349][T11305]  ? file_tty_write.constprop.0+0x6ed/0x9b0
[  443.462372][T11305]  ? __pfx_n_tty_write+0x10/0x10
[  443.462396][T11305]  file_tty_write.constprop.0+0x502/0x9b0
[  443.462423][T11305]  vfs_write+0x5ba/0x1180
[  443.462450][T11305]  ? __pfx_tty_write+0x10/0x10
[  443.462471][T11305]  ? __pfx_vfs_write+0x10/0x10
[  443.462516][T11305]  ? find_held_lock+0x2b/0x80
[  443.462556][T11305]  ksys_write+0x12a/0x240
[  443.462582][T11305]  ? __pfx_ksys_write+0x10/0x10
[  443.462617][T11305]  do_syscall_64+0xcd/0x260
[  443.462644][T11305]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  443.462662][T11305] RIP: 0033:0x7f979eb7def9
[  443.462676][T11305] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  443.462693][T11305] RSP: 002b:00007f979f8fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  443.462711][T11305] RAX: ffffffffffffffda RBX: 00007f979ed35f80 RCX: 00007f979eb7def9
[  443.462723][T11305] RDX: 0000000000001006 RSI: 0000000020001040 RDI: 0000000000000006
[  443.462734][T11305] RBP: 00007f979f8fa090 R08: 0000000000000000 R09: 0000000000000000
[  443.462745][T11305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  443.462756][T11305] R13: 0000000000000000 R14: 00007f979ed35f80 R15: 00007fff417324f8
[  443.462789][T11305]  </TASK>
[  443.636897][T11307] FAULT_INJECTION: forcing a failure.
[  443.636897][T11307] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  443.636927][T11307] CPU: 1 UID: 0 PID: 11307 Comm: syz.0.2336 Not tainted 6.15.0-rc6-syzkaller-g9f35e33144ae #0 PREEMPT(full) 
[  443.636949][T11307] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[  443.636961][T11307] Call Trace:
[  443.636967][T11307]  <TASK>
[  443.636975][T11307]  dump_stack_lvl+0x116/0x1f0
[  443.637004][T11307]  should_fail_ex+0x512/0x640
[  443.637034][T11307]  strncpy_from_user+0x3b/0x2e0
[  443.637060][T11307]  strncpy_from_user_nofault+0x7f/0x180
[  443.637087][T11307]  bpf_probe_read_compat_str+0xf1/0x170
[  443.637117][T11307]  bpf_prog_d0e9ac47b081aec3+0x49/0x4f
[  443.637135][T11307]  bpf_trace_run2+0x230/0x590
[  443.637163][T11307]  ? __pfx_bpf_trace_run2+0x10/0x10
[  443.637191][T11307]  ? debug_object_activate+0x2ec/0x4c0
[  443.637212][T11307]  ? do_raw_spin_unlock+0x172/0x230
[  443.637238][T11307]  __bpf_trace_timer_start+0xc6/0x100
[  443.637263][T11307]  ? __pfx___bpf_trace_timer_start+0x10/0x10
[  443.637284][T11307]  ? __pfx_debug_object_activate+0x10/0x10
[  443.637305][T11307]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  443.637327][T11307]  enqueue_timer+0x2a7/0x540
[  443.637357][T11307]  __mod_timer+0x8ce/0xd30
[  443.637390][T11307]  ? __pfx___mod_timer+0x10/0x10
[  443.637418][T11307]  ? input_handler_for_each_handle+0x116/0x250
[  443.637445][T11307]  ? __pfx_kd_sound_helper+0x10/0x10
[  443.637467][T11307]  kd_mksound+0x112/0x130
[  443.637487][T11307]  ? __pfx_kd_mksound+0x10/0x10
[  443.637510][T11307]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  443.637531][T11307]  do_con_write+0x2e4a/0x7c90
[  443.637569][T11307]  ? __pfx_do_con_write+0x10/0x10
[  443.637590][T11307]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  443.637629][T11307]  con_write+0x23/0xb0
[  443.637650][T11307]  n_tty_write+0x40f/0x1160
[  443.637691][T11307]  ? __pfx_n_tty_write+0x10/0x10
[  443.637714][T11307]  ? rcu_is_watching+0x12/0xc0
[  443.637737][T11307]  ? __pfx_woken_wake_function+0x10/0x10
[  443.637758][T11307]  ? kfree+0x252/0x4d0
[  443.637780][T11307]  ? file_tty_write.constprop.0+0x6ed/0x9b0
[  443.637805][T11307]  ? __pfx_n_tty_write+0x10/0x10
[  443.637829][T11307]  file_tty_write.constprop.0+0x502/0x9b0
[  443.637858][T11307]  vfs_write+0x5ba/0x1180
[  443.637887][T11307]  ? __pfx_tty_write+0x10/0x10
[  443.637909][T11307]  ? __pfx_vfs_write+0x10/0x10
[  443.637933][T11307]  ? find_held_lock+0x2b/0x80
[  443.637972][T11307]  ksys_write+0x12a/0x240
[  443.637998][T11307]  ? __pfx_ksys_write+0x10/0x10
[  443.638033][T11307]  do_syscall_64+0xcd/0x260
[  443.638060][T11307]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  443.638075][T11307] RIP: 0033:0x7f979eb7def9
[  443.638088][T11307] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  443.638107][T11307] RSP: 002b:00007f979f8fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  443.638126][T11307] RAX: ffffffffffffffda RBX: 00007f979ed35f80 RCX: 00007f979eb7def9
[  443.638138][T11307] RDX: 0000000000001006 RSI: 0000000020001040 RDI: 0000000000000006
[  443.638148][T11307] RBP: 00007f979f8fa090 R08: 0000000000000000 R09: 0000000000000000
[  443.638159][T11307] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  443.638170][T11307] R13: 0000000000000000 R14: 00007f979ed35f80 R15: 00007fff417324f8
[  443.638197][T11307]  </TASK>
[  443.770407][T11309] FAULT_INJECTION: forcing a failure.
[  443.770407][T11309] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  443.770428][T11309] CPU: 0 UID: 0 PID: 11309 Comm: syz.0.2337 Not tainted 6.15.0-rc6-syzkaller-g9f35e33144ae #0 PREEMPT(full) 
[  443.770442][T11309] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[  443.770450][T11309] Call Trace:
[  443.770454][T11309]  <TASK>
[  443.770458][T11309]  dump_stack_lvl+0x116/0x1f0
[  443.770509][T11309]  should_fail_ex+0x512/0x640
[  443.770533][T11309]  strncpy_from_user+0x3b/0x2e0
[  443.770549][T11309]  strncpy_from_user_nofault+0x7f/0x180
[  443.770567][T11309]  bpf_probe_read_compat_str+0xf1/0x170
[  443.770587][T11309]  bpf_prog_d0e9ac47b081aec3+0x49/0x4f
[  443.770598][T11309]  bpf_trace_run2+0x230/0x590
[  443.770630][T11309]  ? __pfx_bpf_trace_run2+0x10/0x10
[  443.770648][T11309]  ? debug_object_activate+0x2ec/0x4c0
[  443.770661][T11309]  ? do_raw_spin_unlock+0x172/0x230
[  443.770676][T11309]  __bpf_trace_timer_start+0xc6/0x100
[  443.770692][T11309]  ? __pfx___bpf_trace_timer_start+0x10/0x10
[  443.770706][T11309]  ? __pfx_debug_object_activate+0x10/0x10
[  443.770720][T11309]  ? _raw_spin_lock_irqsave+0x42/0x60
[  443.770733][T11309]  ? lock_timer_base+0x127/0x1d0
[  443.770746][T11309]  enqueue_timer+0x2a7/0x540
[  443.770765][T11309]  __mod_timer+0x8ce/0xd30
[  443.770787][T11309]  ? __pfx___mod_timer+0x10/0x10
[  443.770805][T11309]  ? input_handler_for_each_handle+0x116/0x250
[  443.770822][T11309]  ? __pfx_kd_sound_helper+0x10/0x10
[  443.770836][T11309]  kd_mksound+0x112/0x130
[  443.770848][T11309]  ? __pfx_kd_mksound+0x10/0x10
[  443.770861][T11309]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  443.770874][T11309]  do_con_write+0x2e4a/0x7c90
[  443.770896][T11309]  ? __pfx_do_con_write+0x10/0x10
[  443.770909][T11309]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  443.770932][T11309]  con_write+0x23/0xb0
[  443.770945][T11309]  n_tty_write+0x40f/0x1160
[  443.770976][T11309]  ? __pfx_n_tty_write+0x10/0x10
[  443.770996][T11309]  ? rcu_is_watching+0x12/0xc0
[  443.771018][T11309]  ? __pfx_woken_wake_function+0x10/0x10
[  443.771044][T11309]  ? kfree+0x252/0x4d0
[  443.771066][T11309]  ? file_tty_write.constprop.0+0x6ed/0x9b0
[  443.771088][T11309]  ? __pfx_n_tty_write+0x10/0x10
[  443.771112][T11309]  file_tty_write.constprop.0+0x502/0x9b0
[  443.771139][T11309]  vfs_write+0x5ba/0x1180
[  443.771166][T11309]  ? __pfx_tty_write+0x10/0x10
[  443.771187][T11309]  ? __pfx_vfs_write+0x10/0x10
[  443.771208][T11309]  ? find_held_lock+0x2b/0x80
[  443.771243][T11309]  ksys_write+0x12a/0x240
[  443.771270][T11309]  ? __pfx_ksys_write+0x10/0x10
[  443.771304][T11309]  do_syscall_64+0xcd/0x260
[  443.771332][T11309]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  443.771349][T11309] RIP: 0033:0x7f979eb7def9
[  443.771362][T11309] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  443.771373][T11309] RSP: 002b:00007f979f8fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  443.771385][T11309] RAX: ffffffffffffffda RBX: 00007f979ed35f80 RCX: 00007f979eb7def9
[  443.771392][T11309] RDX: 0000000000001006 RSI: 0000000020001040 RDI: 0000000000000006
[  443.771400][T11309] RBP: 00007f979f8fa090 R08: 0000000000000000 R09: 0000000000000000
[  443.771407][T11309] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  443.771413][T11309] R13: 0000000000000000 R14: 00007f979ed35f80 R15: 00007fff417324f8
[  443.771428][T11309]  </TASK>
[  443.919184][T11311] FAULT_INJECTION: forcing a failure.
[  443.919184][T11311] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  443.919205][T11311] CPU: 0 UID: 0 PID: 11311 Comm: syz.0.2338 Not tainted 6.15.0-rc6-syzkaller-g9f35e33144ae #0 PREEMPT(full) 
[  443.919220][T11311] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[  443.919227][T11311] Call Trace:
[  443.919231][T11311]  <TASK>
[  443.919236][T11311]  dump_stack_lvl+0x116/0x1f0
[  443.919256][T11311]  should_fail_ex+0x512/0x640
[  443.919274][T11311]  strncpy_from_user+0x3b/0x2e0
[  443.919290][T11311]  strncpy_from_user_nofault+0x7f/0x180
[  443.919308][T11311]  bpf_probe_read_compat_str+0xf1/0x170
[  443.919328][T11311]  bpf_prog_d0e9ac47b081aec3+0x49/0x4f
[  443.919339][T11311]  bpf_trace_run2+0x230/0x590
[  443.919357][T11311]  ? __pfx_bpf_trace_run2+0x10/0x10
[  443.919375][T11311]  ? debug_object_activate+0x2ec/0x4c0
[  443.919387][T11311]  ? do_raw_spin_unlock+0x172/0x230
[  443.919403][T11311]  __bpf_trace_timer_start+0xc6/0x100
[  443.919419][T11311]  ? __pfx___bpf_trace_timer_start+0x10/0x10
[  443.919433][T11311]  ? __pfx_debug_object_activate+0x10/0x10
[  443.919447][T11311]  ? _raw_spin_lock_irqsave+0x42/0x60
[  443.919461][T11311]  ? lock_timer_base+0x127/0x1d0
[  443.919474][T11311]  enqueue_timer+0x2a7/0x540
[  443.919491][T11311]  __mod_timer+0x8ce/0xd30
[  443.919511][T11311]  ? __pfx___mod_timer+0x10/0x10
[  443.919542][T11311]  ? input_handler_for_each_handle+0x116/0x250
[  443.919560][T11311]  ? __pfx_kd_sound_helper+0x10/0x10
[  443.919573][T11311]  kd_mksound+0x112/0x130
[  443.919585][T11311]  ? __pfx_kd_mksound+0x10/0x10
[  443.919599][T11311]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  443.919612][T11311]  do_con_write+0x2e4a/0x7c90
[  443.919641][T11311]  ? __pfx_do_con_write+0x10/0x10
[  443.919659][T11311]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  443.919691][T11311]  con_write+0x23/0xb0
[  443.919710][T11311]  n_tty_write+0x40f/0x1160
[  443.919732][T11311]  ? __pfx_n_tty_write+0x10/0x10
[  443.919746][T11311]  ? rcu_is_watching+0x12/0xc0
[  443.919760][T11311]  ? __pfx_woken_wake_function+0x10/0x10
[  443.919775][T11311]  ? kfree+0x252/0x4d0
[  443.919789][T11311]  ? file_tty_write.constprop.0+0x6ed/0x9b0
[  443.919807][T11311]  ? __pfx_n_tty_write+0x10/0x10
[  443.919832][T11311]  file_tty_write.constprop.0+0x502/0x9b0
[  443.919853][T11311]  vfs_write+0x5ba/0x1180
[  443.919871][T11311]  ? __pfx_tty_write+0x10/0x10
[  443.919884][T11311]  ? __pfx_vfs_write+0x10/0x10
[  443.919905][T11311]  ? find_held_lock+0x2b/0x80
[  443.919947][T11311]  ksys_write+0x12a/0x240
[  443.919971][T11311]  ? __pfx_ksys_write+0x10/0x10
[  443.920004][T11311]  do_syscall_64+0xcd/0x260
[  443.920030][T11311]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  443.920047][T11311] RIP: 0033:0x7f979eb7def9
[  443.920060][T11311] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  443.920076][T11311] RSP: 002b:00007f979f8fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  443.920093][T11311] RAX: ffffffffffffffda RBX: 00007f979ed35f80 RCX: 00007f979eb7def9
[  443.920105][T11311] RDX: 0000000000001006 RSI: 0000000020001040 RDI: 0000000000000006
[  443.920115][T11311] RBP: 00007f979f8fa090 R08: 0000000000000000 R09: 0000000000000000
[  443.920127][T11311] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  443.920139][T11311] R13: 0000000000000000 R14: 00007f979ed35f80 R15: 00007fff417324f8
[  443.920164][T11311]  </TASK>
[  444.061300][T11313] FAULT_INJECTION: forcing a failure.
[  444.061300][T11313] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  444.061320][T11313] CPU: 1 UID: 0 PID: 11313 Comm: syz.0.2339 Not tainted 6.15.0-rc6-syzkaller-g9f35e33144ae #0 PREEMPT(full) 
[  444.061335][T11313] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[  444.061342][T11313] Call Trace:
[  444.061347][T11313]  <TASK>
[  444.061351][T11313]  dump_stack_lvl+0x116/0x1f0
[  444.061371][T11313]  should_fail_ex+0x512/0x640
[  444.061390][T11313]  strncpy_from_user+0x3b/0x2e0
[  444.061406][T11313]  strncpy_from_user_nofault+0x7f/0x180
[  444.061423][T11313]  bpf_probe_read_compat_str+0xf1/0x170
[  444.061443][T11313]  bpf_prog_d0e9ac47b081aec3+0x49/0x4f
[  444.061454][T11313]  bpf_trace_run2+0x230/0x590
[  444.061472][T11313]  ? __pfx_bpf_trace_run2+0x10/0x10
[  444.061492][T11313]  ? debug_object_activate+0x2ec/0x4c0
[  444.061505][T11313]  ? do_raw_spin_unlock+0x172/0x230
[  444.061520][T11313]  __bpf_trace_timer_start+0xc6/0x100
[  444.061536][T11313]  ? __pfx___bpf_trace_timer_start+0x10/0x10
[  444.061550][T11313]  ? __pfx_debug_object_activate+0x10/0x10
[  444.061564][T11313]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  444.061577][T11313]  enqueue_timer+0x2a7/0x540
[  444.061595][T11313]  __mod_timer+0x8ce/0xd30
[  444.061615][T11313]  ? __pfx___mod_timer+0x10/0x10
[  444.061633][T11313]  ? input_handler_for_each_handle+0x116/0x250
[  444.061652][T11313]  ? __pfx_kd_sound_helper+0x10/0x10
[  444.061665][T11313]  kd_mksound+0x112/0x130
[  444.061677][T11313]  ? __pfx_kd_mksound+0x10/0x10
[  444.061690][T11313]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  444.061705][T11313]  do_con_write+0x2e4a/0x7c90
[  444.061727][T11313]  ? __pfx_do_con_write+0x10/0x10
[  444.061741][T11313]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  444.061763][T11313]  con_write+0x23/0xb0
[  444.061777][T11313]  n_tty_write+0x40f/0x1160
[  444.061798][T11313]  ? __pfx_n_tty_write+0x10/0x10
[  444.061813][T11313]  ? rcu_is_watching+0x12/0xc0
[  444.061827][T11313]  ? __pfx_woken_wake_function+0x10/0x10
[  444.061842][T11313]  ? kfree+0x252/0x4d0
[  444.061856][T11313]  ? file_tty_write.constprop.0+0x6ed/0x9b0
[  444.061871][T11313]  ? __pfx_n_tty_write+0x10/0x10
[  444.061887][T11313]  file_tty_write.constprop.0+0x502/0x9b0
[  444.061904][T11313]  vfs_write+0x5ba/0x1180
[  444.061922][T11313]  ? __pfx_tty_write+0x10/0x10
[  444.061936][T11313]  ? __pfx_vfs_write+0x10/0x10
[  444.061956][T11313]  ? find_held_lock+0x2b/0x80
[  444.061978][T11313]  ksys_write+0x12a/0x240
[  444.061996][T11313]  ? __pfx_ksys_write+0x10/0x10
[  444.062017][T11313]  do_syscall_64+0xcd/0x260
[  444.062035][T11313]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  444.062047][T11313] RIP: 0033:0x7f979eb7def9
[  444.062056][T11313] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  444.062068][T11313] RSP: 002b:00007f979f8fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  444.062079][T11313] RAX: ffffffffffffffda RBX: 00007f979ed35f80 RCX: 00007f979eb7def9
[  444.062087][T11313] RDX: 0000000000001006 RSI: 0000000020001040 RDI: 0000000000000006
[  444.062094][T11313] RBP: 00007f979f8fa090 R08: 0000000000000000 R09: 0000000000000000
[  444.062101][T11313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  444.062107][T11313] R13: 0000000000000000 R14: 00007f979ed35f80 R15: 00007fff417324f8
[  444.062122][T11313]  </TASK>
[  444.204552][T11315] FAULT_INJECTION: forcing a failure.
[  444.204552][T11315] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  444.204573][T11315] CPU: 2 UID: 0 PID: 11315 Comm: syz.0.2340 Not tainted 6.15.0-rc6-syzkaller-g9f35e33144ae #0 PREEMPT(full) 
[  444.204587][T11315] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[  444.204594][T11315] Call Trace:
[  444.204599][T11315]  <TASK>
[  444.204603][T11315]  dump_stack_lvl+0x116/0x1f0
[  444.204624][T11315]  should_fail_ex+0x512/0x640
[  444.204643][T11315]  strncpy_from_user+0x3b/0x2e0
[  444.204659][T11315]  strncpy_from_user_nofault+0x7f/0x180
[  444.204676][T11315]  bpf_probe_read_compat_str+0xf1/0x170
[  444.204699][T11315]  bpf_prog_d0e9ac47b081aec3+0x49/0x4f
[  444.204715][T11315]  bpf_trace_run2+0x230/0x590
[  444.204742][T11315]  ? __pfx_bpf_trace_run2+0x10/0x10
[  444.204766][T11315]  ? debug_object_activate+0x2ec/0x4c0
[  444.204787][T11315]  ? do_raw_spin_unlock+0x172/0x230
[  444.204810][T11315]  __bpf_trace_timer_start+0xc6/0x100
[  444.204833][T11315]  ? __pfx___bpf_trace_timer_start+0x10/0x10
[  444.204854][T11315]  ? __pfx_debug_object_activate+0x10/0x10
[  444.204873][T11315]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  444.204892][T11315]  enqueue_timer+0x2a7/0x540
[  444.204911][T11315]  __mod_timer+0x8ce/0xd30
[  444.204939][T11315]  ? __pfx___mod_timer+0x10/0x10
[  444.204957][T11315]  ? input_handler_for_each_handle+0x116/0x250
[  444.204974][T11315]  ? __pfx_kd_sound_helper+0x10/0x10
[  444.204988][T11315]  kd_mksound+0x112/0x130
[  444.205000][T11315]  ? __pfx_kd_mksound+0x10/0x10
[  444.205013][T11315]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  444.205026][T11315]  do_con_write+0x2e4a/0x7c90
[  444.205048][T11315]  ? __pfx_do_con_write+0x10/0x10
[  444.205061][T11315]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  444.205085][T11315]  con_write+0x23/0xb0
[  444.205098][T11315]  n_tty_write+0x40f/0x1160
[  444.205124][T11315]  ? __pfx_n_tty_write+0x10/0x10
[  444.205138][T11315]  ? rcu_is_watching+0x12/0xc0
[  444.205152][T11315]  ? __pfx_woken_wake_function+0x10/0x10
[  444.205166][T11315]  ? kfree+0x252/0x4d0
[  444.205181][T11315]  ? file_tty_write.constprop.0+0x6ed/0x9b0
[  444.205196][T11315]  ? __pfx_n_tty_write+0x10/0x10
[  444.205215][T11315]  file_tty_write.constprop.0+0x502/0x9b0
[  444.205235][T11315]  vfs_write+0x5ba/0x1180
[  444.205253][T11315]  ? __pfx_tty_write+0x10/0x10
[  444.205266][T11315]  ? __pfx_vfs_write+0x10/0x10
[  444.205282][T11315]  ? find_held_lock+0x2b/0x80
[  444.205305][T11315]  ksys_write+0x12a/0x240
[  444.205322][T11315]  ? __pfx_ksys_write+0x10/0x10
[  444.205343][T11315]  do_syscall_64+0xcd/0x260
[  444.205361][T11315]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  444.205373][T11315] RIP: 0033:0x7f979eb7def9
[  444.205383][T11315] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  444.205395][T11315] RSP: 002b:00007f979f8fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  444.205407][T11315] RAX: ffffffffffffffda RBX: 00007f979ed35f80 RCX: 00007f979eb7def9
[  444.205414][T11315] RDX: 0000000000001006 RSI: 0000000020001040 RDI: 0000000000000006
[  444.205421][T11315] RBP: 00007f979f8fa090 R08: 0000000000000000 R09: 0000000000000000
[  444.205428][T11315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  444.205434][T11315] R13: 0000000000000000 R14: 00007f979ed35f80 R15: 00007fff417324f8
[  444.205449][T11315]  </TASK>
[  444.357351][T11317] FAULT_INJECTION: forcing a failure.
[  444.357351][T11317] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  444.357380][T11317] CPU: 3 UID: 0 PID: 11317 Comm: syz.0.2341 Not tainted 6.15.0-rc6-syzkaller-g9f35e33144ae #0 PREEMPT(full) 
[  444.357403][T11317] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[  444.357415][T11317] Call Trace:
[  444.357422][T11317]  <TASK>
[  444.357429][T11317]  dump_stack_lvl+0x116/0x1f0
[  444.357460][T11317]  should_fail_ex+0x512/0x640
[  444.357490][T11317]  strncpy_from_user+0x3b/0x2e0
[  444.357516][T11317]  strncpy_from_user_nofault+0x7f/0x180
[  444.357543][T11317]  bpf_probe_read_compat_str+0xf1/0x170
[  444.357573][T11317]  bpf_prog_d0e9ac47b081aec3+0x49/0x4f
[  444.357591][T11317]  bpf_trace_run2+0x230/0x590
[  444.357619][T11317]  ? __pfx_bpf_trace_run2+0x10/0x10
[  444.357646][T11317]  ? debug_object_activate+0x2ec/0x4c0
[  444.357667][T11317]  ? do_raw_spin_unlock+0x172/0x230
[  444.357693][T11317]  __bpf_trace_timer_start+0xc6/0x100
[  444.357716][T11317]  ? __pfx___bpf_trace_timer_start+0x10/0x10
[  444.357738][T11317]  ? __pfx_debug_object_activate+0x10/0x10
[  444.357762][T11317]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  444.357785][T11317]  enqueue_timer+0x2a7/0x540
[  444.357814][T11317]  __mod_timer+0x8ce/0xd30
[  444.357846][T11317]  ? __pfx___mod_timer+0x10/0x10
[  444.357876][T11317]  ? input_handler_for_each_handle+0x116/0x250
[  444.357904][T11317]  ? __pfx_kd_sound_helper+0x10/0x10
[  444.357928][T11317]  kd_mksound+0x112/0x130
[  444.357948][T11317]  ? __pfx_kd_mksound+0x10/0x10
[  444.357976][T11317]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  444.357997][T11317]  do_con_write+0x2e4a/0x7c90
[  444.358036][T11317]  ? __pfx_do_con_write+0x10/0x10
[  444.358057][T11317]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  444.358095][T11317]  con_write+0x23/0xb0
[  444.358116][T11317]  n_tty_write+0x40f/0x1160
[  444.358151][T11317]  ? __pfx_n_tty_write+0x10/0x10
[  444.358174][T11317]  ? rcu_is_watching+0x12/0xc0
[  444.358196][T11317]  ? __pfx_woken_wake_function+0x10/0x10
[  444.358218][T11317]  ? kfree+0x252/0x4d0
[  444.358241][T11317]  ? file_tty_write.constprop.0+0x6ed/0x9b0
[  444.358265][T11317]  ? __pfx_n_tty_write+0x10/0x10
[  444.358291][T11317]  file_tty_write.constprop.0+0x502/0x9b0
[  444.358321][T11317]  vfs_write+0x5ba/0x1180
[  444.358350][T11317]  ? __pfx_tty_write+0x10/0x10
[  444.358372][T11317]  ? __pfx_vfs_write+0x10/0x10
[  444.358396][T11317]  ? find_held_lock+0x2b/0x80
[  444.358437][T11317]  ksys_write+0x12a/0x240
[  444.358464][T11317]  ? __pfx_ksys_write+0x10/0x10
[  444.358525][T11317]  do_syscall_64+0xcd/0x260
[  444.358553][T11317]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  444.358571][T11317] RIP: 0033:0x7f979eb7def9
[  444.358586][T11317] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  444.358604][T11317] RSP: 002b:00007f979f8fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  444.358621][T11317] RAX: ffffffffffffffda RBX: 00007f979ed35f80 RCX: 00007f979eb7def9
[  444.358634][T11317] RDX: 0000000000001006 RSI: 0000000020001040 RDI: 0000000000000006
[  444.358644][T11317] RBP: 00007f979f8fa090 R08: 0000000000000000 R09: 0000000000000000
[  444.358655][T11317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  444.358666][T11317] R13: 0000000000000000 R14: 00007f979ed35f80 R15: 00007fff417324f8
[  444.358693][T11317]  </TASK>
[  444.515087][T11319] FAULT_INJECTION: forcing a failure.
[  444.515087][T11319] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  444.515123][T11319] CPU: 0 UID: 0 PID: 11319 Comm: syz.0.2342 Not tainted 6.15.0-rc6-syzkaller-g9f35e33144ae #0 PREEMPT(full) 
[  444.515146][T11319] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[  444.515157][T11319] Call Trace:
[  444.515164][T11319]  <TASK>
[  444.515173][T11319]  dump_stack_lvl+0x116/0x1f0
[  444.515203][T11319]  should_fail_ex+0x512/0x640
[  444.515234][T11319]  strncpy_from_user+0x3b/0x2e0
[  444.515260][T11319]  strncpy_from_user_nofault+0x7f/0x180
[  444.515304][T11319]  bpf_probe_read_compat_str+0xf1/0x170
[  444.515335][T11319]  bpf_prog_d0e9ac47b081aec3+0x49/0x4f
[  444.515353][T11319]  bpf_trace_run2+0x230/0x590
[  444.515382][T11319]  ? __pfx_bpf_trace_run2+0x10/0x10
[  444.515410][T11319]  ? debug_object_activate+0x2ec/0x4c0
[  444.515432][T11319]  ? do_raw_spin_unlock+0x172/0x230
[  444.515458][T11319]  __bpf_trace_timer_start+0xc6/0x100
[  444.515484][T11319]  ? __pfx___bpf_trace_timer_start+0x10/0x10
[  444.515505][T11319]  ? __pfx_debug_object_activate+0x10/0x10
[  444.515529][T11319]  ? _raw_spin_lock_irqsave+0x42/0x60
[  444.515551][T11319]  ? lock_timer_base+0x127/0x1d0
[  444.515573][T11319]  enqueue_timer+0x2a7/0x540
[  444.515601][T11319]  __mod_timer+0x8ce/0xd30
[  444.515634][T11319]  ? __pfx___mod_timer+0x10/0x10
[  444.515664][T11319]  ? input_handler_for_each_handle+0x116/0x250
[  444.515694][T11319]  ? __pfx_kd_sound_helper+0x10/0x10
[  444.515717][T11319]  kd_mksound+0x112/0x130
[  444.515737][T11319]  ? __pfx_kd_mksound+0x10/0x10
[  444.515759][T11319]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  444.515779][T11319]  do_con_write+0x2e4a/0x7c90
[  444.515819][T11319]  ? __pfx_do_con_write+0x10/0x10
[  444.515841][T11319]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  444.515880][T11319]  con_write+0x23/0xb0
[  444.515902][T11319]  n_tty_write+0x40f/0x1160
[  444.515938][T11319]  ? __pfx_n_tty_write+0x10/0x10
[  444.515962][T11319]  ? rcu_is_watching+0x12/0xc0
[  444.515986][T11319]  ? __pfx_woken_wake_function+0x10/0x10
[  444.516007][T11319]  ? kfree+0x252/0x4d0
[  444.516037][T11319]  ? file_tty_write.constprop.0+0x6ed/0x9b0
[  444.516057][T11319]  ? ath10k_peer_assoc_prepare+0x2430/0x43e0
[  444.516079][T11319]  ? __pfx_n_tty_write+0x10/0x10
[  444.516105][T11319]  file_tty_write.constprop.0+0x502/0x9b0
[  444.516135][T11319]  vfs_write+0x5ba/0x1180
[  444.516164][T11319]  ? __pfx_tty_write+0x10/0x10
[  444.516188][T11319]  ? __pfx_vfs_write+0x10/0x10
[  444.516212][T11319]  ? find_held_lock+0x2b/0x80
[  444.516252][T11319]  ksys_write+0x12a/0x240
[  444.516280][T11319]  ? __pfx_ksys_write+0x10/0x10
[  444.516305][T11319]  ? rcu_is_watching+0x12/0xc0
[  444.516334][T11319]  do_syscall_64+0xcd/0x260
[  444.516364][T11319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  444.516383][T11319] RIP: 0033:0x7f979eb7def9
[  444.516399][T11319] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  444.516416][T11319] RSP: 002b:00007f979f8fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  444.516435][T11319] RAX: ffffffffffffffda RBX: 00007f979ed35f80 RCX: 00007f979eb7def9
[  444.516447][T11319] RDX: 0000000000001006 RSI: 0000000020001040 RDI: 0000000000000006
[  444.516459][T11319] RBP: 00007f979f8fa090 R08: 0000000000000000 R09: 0000000000000000
[  444.516470][T11319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  444.516481][T11319] R13: 0000000000000000 R14: 00007f979ed35f80 R15: 00007fff417324f8
[  444.516508][T11319]  </TASK>
[  444.675190][T11321] FAULT_INJECTION: forcing a failure.
[  444.675190][T11321] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  444.675212][T11321] CPU: 0 UID: 0 PID: 11321 Comm: syz.0.2343 Not tainted 6.15.0-rc6-syzkaller-g9f35e33144ae #0 PREEMPT(full) 
[  444.675226][T11321] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[  444.675233][T11321] Call Trace:
[  444.675237][T11321]  <TASK>
[  444.675242][T11321]  dump_stack_lvl+0x116/0x1f0
[  444.675262][T11321]  should_fail_ex+0x512/0x640
[  444.675280][T11321]  strncpy_from_user+0x3b/0x2e0
[  444.675297][T11321]  strncpy_from_user_nofault+0x7f/0x180
[  444.675320][T11321]  bpf_probe_read_compat_str+0xf1/0x170
[  444.675348][T11321]  bpf_prog_d0e9ac47b081aec3+0x49/0x4f
[  444.675364][T11321]  bpf_trace_run2+0x230/0x590
[  444.675391][T11321]  ? __pfx_bpf_trace_run2+0x10/0x10
[  444.675416][T11321]  ? debug_object_activate+0x2ec/0x4c0
[  444.675449][T11321]  ? do_raw_spin_unlock+0x172/0x230
[  444.675474][T11321]  __bpf_trace_timer_start+0xc6/0x100
[  444.675496][T11321]  ? __pfx___bpf_trace_timer_start+0x10/0x10
[  444.675516][T11321]  ? __pfx_debug_object_activate+0x10/0x10
[  444.675538][T11321]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  444.675560][T11321]  enqueue_timer+0x2a7/0x540
[  444.675613][T11321]  __mod_timer+0x8ce/0xd30
[  444.675645][T11321]  ? __pfx___mod_timer+0x10/0x10
[  444.675674][T11321]  ? input_handler_for_each_handle+0x116/0x250
[  444.675702][T11321]  ? __pfx_kd_sound_helper+0x10/0x10
[  444.675724][T11321]  kd_mksound+0x112/0x130
[  444.675743][T11321]  ? __pfx_kd_mksound+0x10/0x10
[  444.675764][T11321]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  444.675786][T11321]  do_con_write+0x2e4a/0x7c90
[  444.675826][T11321]  ? __pfx_do_con_write+0x10/0x10
[  444.675847][T11321]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  444.675886][T11321]  con_write+0x23/0xb0
[  444.675908][T11321]  n_tty_write+0x40f/0x1160
[  444.675944][T11321]  ? __pfx_n_tty_write+0x10/0x10
[  444.675967][T11321]  ? rcu_is_watching+0x12/0xc0
[  444.675990][T11321]  ? __pfx_woken_wake_function+0x10/0x10
[  444.676020][T11321]  ? kfree+0x252/0x4d0
[  444.676044][T11321]  ? file_tty_write.constprop.0+0x6ed/0x9b0
[  444.676068][T11321]  ? __pfx_n_tty_write+0x10/0x10
[  444.676093][T11321]  file_tty_write.constprop.0+0x502/0x9b0
[  444.676120][T11321]  vfs_write+0x5ba/0x1180
[  444.676146][T11321]  ? __pfx_tty_write+0x10/0x10
[  444.676167][T11321]  ? __pfx_vfs_write+0x10/0x10
[  444.676191][T11321]  ? find_held_lock+0x2b/0x80
[  444.676230][T11321]  ksys_write+0x12a/0x240
[  444.676257][T11321]  ? __pfx_ksys_write+0x10/0x10
[  444.676292][T11321]  do_syscall_64+0xcd/0x260
[  444.676321][T11321]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  444.676340][T11321] RIP: 0033:0x7f979eb7def9
[  444.676355][T11321] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  444.676373][T11321] RSP: 002b:00007f979f8fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  444.676391][T11321] RAX: ffffffffffffffda RBX: 00007f979ed35f80 RCX: 00007f979eb7def9
[  444.676404][T11321] RDX: 0000000000001006 RSI: 0000000020001040 RDI: 0000000000000006
[  444.676415][T11321] RBP: 00007f979f8fa090 R08: 0000000000000000 R09: 0000000000000000
[  444.676426][T11321] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  444.676438][T11321] R13: 0000000000000000 R14: 00007f979ed35f80 R15: 00007fff417324f8
[  444.676465][T11321]  </TASK>
[  444.814338][T11323] FAULT_INJECTION: forcing a failure.
[  444.814338][T11323] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  444.814370][T11323] CPU: 3 UID: 0 PID: 11323 Comm: syz.0.2344 Not tainted 6.15.0-rc6-syzkaller-g9f35e33144ae #0 PREEMPT(full) 
[  444.814393][T11323] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[  444.814403][T11323] Call Trace:
[  444.814409][T11323]  <TASK>
[  444.814418][T11323]  dump_stack_lvl+0x116/0x1f0
[  444.814448][T11323]  should_fail_ex+0x512/0x640
[  444.814499][T11323]  strncpy_from_user+0x3b/0x2e0
[  444.814524][T11323]  strncpy_from_user_nofault+0x7f/0x180
[  444.814550][T11323]  bpf_probe_read_compat_str+0xf1/0x170
[  444.814581][T11323]  bpf_prog_d0e9ac47b081aec3+0x49/0x4f
[  444.814599][T11323]  bpf_trace_run2+0x230/0x590
[  444.814627][T11323]  ? __pfx_bpf_trace_run2+0x10/0x10
[  444.814655][T11323]  ? debug_object_activate+0x2ec/0x4c0
[  444.814673][T11323]  ? do_raw_spin_unlock+0x172/0x230
[  444.814699][T11323]  __bpf_trace_timer_start+0xc6/0x100
[  444.814723][T11323]  ? __pfx___bpf_trace_timer_start+0x10/0x10
[  444.814744][T11323]  ? __pfx_debug_object_activate+0x10/0x10
[  444.814767][T11323]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  444.814789][T11323]  enqueue_timer+0x2a7/0x540
[  444.814818][T11323]  __mod_timer+0x8ce/0xd30
[  444.814850][T11323]  ? __pfx___mod_timer+0x10/0x10
[  444.814878][T11323]  ? input_handler_for_each_handle+0x116/0x250
[  444.814907][T11323]  ? __pfx_kd_sound_helper+0x10/0x10
[  444.814929][T11323]  kd_mksound+0x112/0x130
[  444.814948][T11323]  ? __pfx_kd_mksound+0x10/0x10
[  444.814971][T11323]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  444.814996][T11323]  do_con_write+0x2e4a/0x7c90
[  444.815033][T11323]  ? __pfx_do_con_write+0x10/0x10
[  444.815055][T11323]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  444.815094][T11323]  con_write+0x23/0xb0
[  444.815118][T11323]  n_tty_write+0x40f/0x1160
[  444.815154][T11323]  ? __pfx_n_tty_write+0x10/0x10
[  444.815175][T11323]  ? rcu_is_watching+0x12/0xc0
[  444.815198][T11323]  ? __pfx_woken_wake_function+0x10/0x10
[  444.815220][T11323]  ? kfree+0x252/0x4d0
[  444.815243][T11323]  ? file_tty_write.constprop.0+0x6ed/0x9b0
[  444.815266][T11323]  ? __pfx_n_tty_write+0x10/0x10
[  444.815289][T11323]  file_tty_write.constprop.0+0x502/0x9b0
[  444.815319][T11323]  vfs_write+0x5ba/0x1180
[  444.815347][T11323]  ? __pfx_tty_write+0x10/0x10
[  444.815367][T11323]  ? __pfx_vfs_write+0x10/0x10
[  444.815391][T11323]  ? find_held_lock+0x2b/0x80
[  444.815431][T11323]  ksys_write+0x12a/0x240
[  444.815454][T11323]  ? __pfx_ksys_write+0x10/0x10
[  444.815487][T11323]  do_syscall_64+0xcd/0x260
[  444.815517][T11323]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  444.815536][T11323] RIP: 0033:0x7f979eb7def9
[  444.815552][T11323] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  444.815569][T11323] RSP: 002b:00007f979f8fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  444.815586][T11323] RAX: ffffffffffffffda RBX: 00007f979ed35f80 RCX: 00007f979eb7def9
[  444.815598][T11323] RDX: 0000000000001006 RSI: 0000000020001040 RDI: 0000000000000006
[  444.815610][T11323] RBP: 00007f979f8fa090 R08: 0000000000000000 R09: 0000000000000000
[  444.815619][T11323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  444.815629][T11323] R13: 0000000000000000 R14: 00007f979ed35f80 R15: 00007fff417324f8
[  444.815655][T11323]  </TASK>
[  444.961725][T11325] FAULT_INJECTION: forcing a failure.
[  444.961725][T11325] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  444.961747][T11325] CPU: 3 UID: 0 PID: 11325 Comm: syz.0.2345 Not tainted 6.15.0-rc6-syzkaller-g9f35e33144ae #0 PREEMPT(full) 
[  444.961761][T11325] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[  444.961768][T11325] Call Trace:
[  444.961772][T11325]  <TASK>
[  444.961777][T11325]  dump_stack_lvl+0x116/0x1f0
[  444.961797][T11325]  should_fail_ex+0x512/0x640
[  444.961816][T11325]  strncpy_from_user+0x3b/0x2e0
[  444.961832][T11325]  strncpy_from_user_nofault+0x7f/0x180
[  444.961848][T11325]  bpf_probe_read_compat_str+0xf1/0x170
[  444.961868][T11325]  bpf_prog_d0e9ac47b081aec3+0x49/0x4f
[  444.961879][T11325]  bpf_trace_run2+0x230/0x590
[  444.961897][T11325]  ? __pfx_bpf_trace_run2+0x10/0x10
[  444.961922][T11325]  ? debug_object_activate+0x2ec/0x4c0
[  444.961935][T11325]  ? do_raw_spin_unlock+0x172/0x230
[  444.961951][T11325]  __bpf_trace_timer_start+0xc6/0x100
[  444.961967][T11325]  ? __pfx___bpf_trace_timer_start+0x10/0x10
[  444.961981][T11325]  ? __pfx_debug_object_activate+0x10/0x10
[  444.961995][T11325]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  444.962009][T11325]  enqueue_timer+0x2a7/0x540
[  444.962027][T11325]  __mod_timer+0x8ce/0xd30
[  444.962046][T11325]  ? __pfx___mod_timer+0x10/0x10
[  444.962064][T11325]  ? input_handler_for_each_handle+0x116/0x250
[  444.962082][T11325]  ? __pfx_kd_sound_helper+0x10/0x10
[  444.962095][T11325]  kd_mksound+0x112/0x130
[  444.962107][T11325]  ? __pfx_kd_mksound+0x10/0x10
[  444.962121][T11325]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  444.962134][T11325]  do_con_write+0x2e4a/0x7c90
[  444.962156][T11325]  ? __pfx_do_con_write+0x10/0x10
[  444.962169][T11325]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  444.962192][T11325]  con_write+0x23/0xb0
[  444.962205][T11325]  n_tty_write+0x40f/0x1160
[  444.962227][T11325]  ? __pfx_n_tty_write+0x10/0x10
[  444.962242][T11325]  ? rcu_is_watching+0x12/0xc0
[  444.962256][T11325]  ? __pfx_woken_wake_function+0x10/0x10
[  444.962270][T11325]  ? kfree+0x252/0x4d0
[  444.962285][T11325]  ? file_tty_write.constprop.0+0x6ed/0x9b0
[  444.962305][T11325]  ? __pfx_n_tty_write+0x10/0x10
[  444.962330][T11325]  file_tty_write.constprop.0+0x502/0x9b0
[  444.962356][T11325]  vfs_write+0x5ba/0x1180
[  444.962382][T11325]  ? __pfx_tty_write+0x10/0x10
[  444.962402][T11325]  ? __pfx_vfs_write+0x10/0x10
[  444.962424][T11325]  ? find_held_lock+0x2b/0x80
[  444.962460][T11325]  ksys_write+0x12a/0x240
[  444.962508][T11325]  ? __pfx_ksys_write+0x10/0x10
[  444.962540][T11325]  do_syscall_64+0xcd/0x260
[  444.962566][T11325]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  444.962583][T11325] RIP: 0033:0x7f979eb7def9
[  444.962597][T11325] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  444.962613][T11325] RSP: 002b:00007f979f8fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  444.962631][T11325] RAX: ffffffffffffffda RBX: 00007f979ed35f80 RCX: 00007f979eb7def9
[  444.962643][T11325] RDX: 0000000000001006 RSI: 0000000020001040 RDI: 0000000000000006
[  444.962653][T11325] RBP: 00007f979f8fa090 R08: 0000000000000000 R09: 0000000000000000
[  444.962664][T11325] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  444.962676][T11325] R13: 0000000000000000 R14: 00007f979ed35f80 R15: 00007fff417324f8
[  444.962703][T11325]  </TASK>
[  445.113652][T11327] FAULT_INJECTION: forcing a failure.
[  445.113652][T11327] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  445.113682][T11327] CPU: 0 UID: 0 PID: 11327 Comm: syz.0.2346 Not tainted 6.15.0-rc6-syzkaller-g9f35e33144ae #0 PREEMPT(full) 
[  445.113705][T11327] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[  445.113717][T11327] Call Trace:
[  445.113724][T11327]  <TASK>
[  445.113732][T11327]  dump_stack_lvl+0x116/0x1f0
[  445.113763][T11327]  should_fail_ex+0x512/0x640
[  445.113792][T11327]  strncpy_from_user+0x3b/0x2e0
[  445.113819][T11327]  strncpy_from_user_nofault+0x7f/0x180
[  445.113845][T11327]  bpf_probe_read_compat_str+0xf1/0x170
[  445.113881][T11327]  bpf_prog_d0e9ac47b081aec3+0x49/0x4f
[  445.113901][T11327]  bpf_trace_run2+0x230/0x590
[  445.113930][T11327]  ? __pfx_bpf_trace_run2+0x10/0x10
[  445.113957][T11327]  ? debug_object_activate+0x2ec/0x4c0
[  445.113978][T11327]  ? do_raw_spin_unlock+0x172/0x230
[  445.114005][T11327]  __bpf_trace_timer_start+0xc6/0x100
[  445.114030][T11327]  ? __pfx___bpf_trace_timer_start+0x10/0x10
[  445.114052][T11327]  ? __pfx_debug_object_activate+0x10/0x10
[  445.114075][T11327]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  445.114098][T11327]  enqueue_timer+0x2a7/0x540
[  445.114126][T11327]  __mod_timer+0x8ce/0xd30
[  445.114160][T11327]  ? __pfx___mod_timer+0x10/0x10
[  445.114189][T11327]  ? input_handler_for_each_handle+0x116/0x250
[  445.114218][T11327]  ? __pfx_kd_sound_helper+0x10/0x10
[  445.114241][T11327]  kd_mksound+0x112/0x130
[  445.114261][T11327]  ? __pfx_kd_mksound+0x10/0x10
[  445.114285][T11327]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  445.114306][T11327]  do_con_write+0x2e4a/0x7c90
[  445.114347][T11327]  ? __pfx_do_con_write+0x10/0x10
[  445.114369][T11327]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  445.114408][T11327]  con_write+0x23/0xb0
[  445.114430][T11327]  n_tty_write+0x40f/0x1160
[  445.114496][T11327]  ? __pfx_n_tty_write+0x10/0x10
[  445.114521][T11327]  ? rcu_is_watching+0x12/0xc0
[  445.114544][T11327]  ? __pfx_woken_wake_function+0x10/0x10
[  445.114567][T11327]  ? kfree+0x252/0x4d0
[  445.114590][T11327]  ? file_tty_write.constprop.0+0x6ed/0x9b0
[  445.114614][T11327]  ? __pfx_n_tty_write+0x10/0x10
[  445.114640][T11327]  file_tty_write.constprop.0+0x502/0x9b0
[  445.114681][T11327]  vfs_write+0x5ba/0x1180
[  445.114710][T11327]  ? __pfx_tty_write+0x10/0x10
[  445.114732][T11327]  ? __pfx_vfs_write+0x10/0x10
[  445.114756][T11327]  ? find_held_lock+0x2b/0x80
[  445.114798][T11327]  ksys_write+0x12a/0x240
[  445.114825][T11327]  ? __pfx_ksys_write+0x10/0x10
[  445.114861][T11327]  do_syscall_64+0xcd/0x260
[  445.114890][T11327]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  445.114908][T11327] RIP: 0033:0x7f979eb7def9
[  445.114923][T11327] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  445.114941][T11327] RSP: 002b:00007f979f8fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  445.114959][T11327] RAX: ffffffffffffffda RBX: 00007f979ed35f80 RCX: 00007f979eb7def9
[  445.114971][T11327] RDX: 0000000000001006 RSI: 0000000020001040 RDI: 0000000000000006
[  445.114982][T11327] RBP: 00007f979f8fa090 R08: 0000000000000000 R09: 0000000000000000
[  445.114993][T11327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  445.115004][T11327] R13: 0000000000000000 R14: 00007f979ed35f80 R15: 00007fff417324f8
[  445.115031][T11327]  </TASK>
[  445.260752][T11329] FAULT_INJECTION: forcing a failure.
[  445.260752][T11329] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  445.260781][T11329] CPU: 0 UID: 0 PID: 11329 Comm: syz.0.2347 Not tainted 6.15.0-rc6-syzkaller-g9f35e33144ae #0 PREEMPT(full) 
[  445.260805][T11329] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[  445.260816][T11329] Call Trace:
[  445.260823][T11329]  <TASK>
[  445.260831][T11329]  dump_stack_lvl+0x116/0x1f0
[  445.260861][T11329]  should_fail_ex+0x512/0x640
[  445.260890][T11329]  strncpy_from_user+0x3b/0x2e0
[  445.260916][T11329]  strncpy_from_user_nofault+0x7f/0x180
[  445.260942][T11329]  bpf_probe_read_compat_str+0xf1/0x170
[  445.260972][T11329]  bpf_prog_d0e9ac47b081aec3+0x49/0x4f
[  445.260989][T11329]  bpf_trace_run2+0x230/0x590
[  445.261017][T11329]  ? __pfx_bpf_trace_run2+0x10/0x10
[  445.261043][T11329]  ? debug_object_activate+0x2ec/0x4c0
[  445.261063][T11329]  ? do_raw_spin_unlock+0x172/0x230
[  445.261090][T11329]  __bpf_trace_timer_start+0xc6/0x100
[  445.261114][T11329]  ? __pfx___bpf_trace_timer_start+0x10/0x10
[  445.261136][T11329]  ? __pfx_debug_object_activate+0x10/0x10
[  445.261159][T11329]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  445.261182][T11329]  enqueue_timer+0x2a7/0x540
[  445.261210][T11329]  __mod_timer+0x8ce/0xd30
[  445.261243][T11329]  ? __pfx___mod_timer+0x10/0x10
[  445.261271][T11329]  ? input_handler_for_each_handle+0x116/0x250
[  445.261300][T11329]  ? __pfx_kd_sound_helper+0x10/0x10
[  445.261322][T11329]  kd_mksound+0x112/0x130
[  445.261341][T11329]  ? __pfx_kd_mksound+0x10/0x10
[  445.261363][T11329]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  445.261384][T11329]  do_con_write+0x2e4a/0x7c90
[  445.261423][T11329]  ? __pfx_do_con_write+0x10/0x10
[  445.261444][T11329]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  445.261483][T11329]  con_write+0x23/0xb0
[  445.261503][T11329]  n_tty_write+0x40f/0x1160
[  445.261539][T11329]  ? __pfx_n_tty_write+0x10/0x10
[  445.261562][T11329]  ? rcu_is_watching+0x12/0xc0
[  445.261585][T11329]  ? __pfx_woken_wake_function+0x10/0x10
[  445.261607][T11329]  ? kfree+0x252/0x4d0
[  445.261631][T11329]  ? file_tty_write.constprop.0+0x6ed/0x9b0
[  445.261655][T11329]  ? __pfx_n_tty_write+0x10/0x10
[  445.261680][T11329]  file_tty_write.constprop.0+0x502/0x9b0
[  445.261715][T11329]  vfs_write+0x5ba/0x1180
[  445.261743][T11329]  ? __pfx_tty_write+0x10/0x10
[  445.261766][T11329]  ? __pfx_vfs_write+0x10/0x10
[  445.261789][T11329]  ? find_held_lock+0x2b/0x80
[  445.261826][T11329]  ksys_write+0x12a/0x240
[  445.261851][T11329]  ? __pfx_ksys_write+0x10/0x10
[  445.261883][T11329]  do_syscall_64+0xcd/0x260
[  445.261909][T11329]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  445.261926][T11329] RIP: 0033:0x7f979eb7def9
[  445.261940][T11329] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  445.261956][T11329] RSP: 002b:00007f979f8fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  445.261973][T11329] RAX: ffffffffffffffda RBX: 00007f979ed35f80 RCX: 00007f979eb7def9
[  445.261984][T11329] RDX: 0000000000001006 RSI: 0000000020001040 RDI: 0000000000000006
[  445.261994][T11329] RBP: 00007f979f8fa090 R08: 0000000000000000 R09: 0000000000000000
[  445.262004][T11329] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  445.262014][T11329] R13: 0000000000000000 R14: 00007f979ed35f80 R15: 00007fff417324f8
[  445.262038][T11329]  </TASK>
[  445.399428][T11331] FAULT_INJECTION: forcing a failure.
[  445.399428][T11331] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  445.399450][T11331] CPU: 0 UID: 0 PID: 11331 Comm: syz.0.2348 Not tainted 6.15.0-rc6-syzkaller-g9f35e33144ae #0 PREEMPT(full) 
[  445.399465][T11331] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[  445.399472][T11331] Call Trace:
[  445.399477][T11331]  <TASK>
[  445.399481][T11331]  dump_stack_lvl+0x116/0x1f0
[  445.399501][T11331]  should_fail_ex+0x512/0x640
[  445.399530][T11331]  strncpy_from_user+0x3b/0x2e0
[  445.399547][T11331]  strncpy_from_user_nofault+0x7f/0x180
[  445.399564][T11331]  bpf_probe_read_compat_str+0xf1/0x170
[  445.399584][T11331]  bpf_prog_d0e9ac47b081aec3+0x49/0x4f
[  445.399594][T11331]  bpf_trace_run2+0x230/0x590
[  445.399612][T11331]  ? __pfx_bpf_trace_run2+0x10/0x10
[  445.399630][T11331]  ? debug_object_activate+0x2ec/0x4c0
[  445.399643][T11331]  ? do_raw_spin_unlock+0x172/0x230
[  445.399659][T11331]  __bpf_trace_timer_start+0xc6/0x100
[  445.399674][T11331]  ? __pfx___bpf_trace_timer_start+0x10/0x10
[  445.399689][T11331]  ? __pfx_debug_object_activate+0x10/0x10
[  445.399702][T11331]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  445.399721][T11331]  enqueue_timer+0x2a7/0x540
[  445.399738][T11331]  __mod_timer+0x8ce/0xd30
[  445.399758][T11331]  ? __pfx___mod_timer+0x10/0x10
[  445.399777][T11331]  ? input_handler_for_each_handle+0x116/0x250
[  445.399794][T11331]  ? __pfx_kd_sound_helper+0x10/0x10
[  445.399819][T11331]  kd_mksound+0x112/0x130
[  445.399833][T11331]  ? __pfx_kd_mksound+0x10/0x10
[  445.399847][T11331]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  445.399860][T11331]  do_con_write+0x2e4a/0x7c90
[  445.399882][T11331]  ? __pfx_do_con_write+0x10/0x10
[  445.399896][T11331]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  445.399919][T11331]  con_write+0x23/0xb0
[  445.399935][T11331]  n_tty_write+0x40f/0x1160
[  445.399971][T11331]  ? __pfx_n_tty_write+0x10/0x10
[  445.399994][T11331]  ? rcu_is_watching+0x12/0xc0
[  445.400015][T11331]  ? __pfx_woken_wake_function+0x10/0x10
[  445.400037][T11331]  ? kfree+0x252/0x4d0
[  445.400058][T11331]  ? file_tty_write.constprop.0+0x6ed/0x9b0
[  445.400073][T11331]  ? __pfx_n_tty_write+0x10/0x10
[  445.400089][T11331]  file_tty_write.constprop.0+0x502/0x9b0
[  445.400106][T11331]  vfs_write+0x5ba/0x1180
[  445.400124][T11331]  ? __pfx_tty_write+0x10/0x10
[  445.400138][T11331]  ? __pfx_vfs_write+0x10/0x10
[  445.400153][T11331]  ? find_held_lock+0x2b/0x80
[  445.400176][T11331]  ksys_write+0x12a/0x240
[  445.400193][T11331]  ? __pfx_ksys_write+0x10/0x10
[  445.400214][T11331]  do_syscall_64+0xcd/0x260
[  445.400231][T11331]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  445.400244][T11331] RIP: 0033:0x7f979eb7def9
[  445.400253][T11331] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  445.400265][T11331] RSP: 002b:00007f979f8fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  445.400276][T11331] RAX: ffffffffffffffda RBX: 00007f979ed35f80 RCX: 00007f979eb7def9
[  445.400283][T11331] RDX: 0000000000001006 RSI: 0000000020001040 RDI: 0000000000000006
[  445.400290][T11331] RBP: 00007f979f8fa090 R08: 0000000000000000 R09: 0000000000000000
[  445.400297][T11331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  445.400304][T11331] R13: 0000000000000000 R14: 00007f979ed35f80 R15: 00007fff417324f8
[  445.400318][T11331]  </TASK>
[  445.538888][T11333] FAULT_INJECTION: forcing a failure.
[  445.538888][T11333] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  445.538911][T11333] CPU: 0 UID: 0 PID: 11333 Comm: syz.0.2349 Not tainted 6.15.0-rc6-syzkaller-g9f35e33144ae #0 PREEMPT(full) 
[  445.538925][T11333] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[  445.538933][T11333] Call Trace:
[  445.538937][T11333]  <TASK>
[  445.538942][T11333]  dump_stack_lvl+0x116/0x1f0
[  445.538963][T11333]  should_fail_ex+0x512/0x640
[  445.538981][T11333]  strncpy_from_user+0x3b/0x2e0
[  445.538998][T11333]  strncpy_from_user_nofault+0x7f/0x180
[  445.539015][T11333]  bpf_probe_read_compat_str+0xf1/0x170
[  445.539034][T11333]  bpf_prog_d0e9ac47b081aec3+0x49/0x4f
[  445.539045][T11333]  bpf_trace_run2+0x230/0x590
[  445.539063][T11333]  ? __pfx_bpf_trace_run2+0x10/0x10
[  445.539081][T11333]  ? debug_object_activate+0x2ec/0x4c0
[  445.539094][T11333]  ? do_raw_spin_unlock+0x172/0x230
[  445.539110][T11333]  __bpf_trace_timer_start+0xc6/0x100
[  445.539125][T11333]  ? __pfx___bpf_trace_timer_start+0x10/0x10
[  445.539140][T11333]  ? __pfx_debug_object_activate+0x10/0x10
[  445.539153][T11333]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  445.539167][T11333]  enqueue_timer+0x2a7/0x540
[  445.539185][T11333]  __mod_timer+0x8ce/0xd30
[  445.539205][T11333]  ? __pfx___mod_timer+0x10/0x10
[  445.539223][T11333]  ? input_handler_for_each_handle+0x116/0x250
[  445.539241][T11333]  ? __pfx_kd_sound_helper+0x10/0x10
[  445.539254][T11333]  kd_mksound+0x112/0x130
[  445.539267][T11333]  ? __pfx_kd_mksound+0x10/0x10
[  445.539280][T11333]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  445.539293][T11333]  do_con_write+0x2e4a/0x7c90
[  445.539315][T11333]  ? __pfx_do_con_write+0x10/0x10
[  445.539328][T11333]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  445.539366][T11333]  con_write+0x23/0xb0
[  445.539379][T11333]  n_tty_write+0x40f/0x1160
[  445.539401][T11333]  ? __pfx_n_tty_write+0x10/0x10
[  445.539416][T11333]  ? rcu_is_watching+0x12/0xc0
[  445.539430][T11333]  ? __pfx_woken_wake_function+0x10/0x10
[  445.539444][T11333]  ? kfree+0x252/0x4d0
[  445.539459][T11333]  ? file_tty_write.constprop.0+0x6ed/0x9b0
[  445.539473][T11333]  ? __pfx_n_tty_write+0x10/0x10
[  445.539489][T11333]  file_tty_write.constprop.0+0x502/0x9b0
[  445.539506][T11333]  vfs_write+0x5ba/0x1180
[  445.539536][T11333]  ? __pfx_tty_write+0x10/0x10
[  445.539549][T11333]  ? __pfx_vfs_write+0x10/0x10
[  445.539565][T11333]  ? find_held_lock+0x2b/0x80
[  445.539588][T11333]  ksys_write+0x12a/0x240
[  445.539604][T11333]  ? __pfx_ksys_write+0x10/0x10
[  445.539626][T11333]  do_syscall_64+0xcd/0x260
[  445.539643][T11333]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  445.539659][T11333] RIP: 0033:0x7f979eb7def9
[  445.539668][T11333] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  445.539680][T11333] RSP: 002b:00007f979f8fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  445.539691][T11333] RAX: ffffffffffffffda RBX: 00007f979ed35f80 RCX: 00007f979eb7def9
[  445.539698][T11333] RDX: 0000000000001006 RSI: 0000000020001040 RDI: 0000000000000006
[  445.539705][T11333] RBP: 00007f979f8fa090 R08: 0000000000000000 R09: 0000000000000000
[  445.539712][T11333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  445.539719][T11333] R13: 0000000000000000 R14: 00007f979ed35f80 R15: 00007fff417324f8
[  445.539734][T11333]  </TASK>
[  445.681935][T11335] FAULT_INJECTION: forcing a failure.
[  445.681935][T11335] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  445.681955][T11335] CPU: 1 UID: 0 PID: 11335 Comm: syz.0.2350 Not tainted 6.15.0-rc6-syzkaller-g9f35e33144ae #0 PREEMPT(full) 
[  445.681970][T11335] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[  445.681977][T11335] Call Trace:
[  445.681981][T11335]  <TASK>
[  445.681986][T11335]  dump_stack_lvl+0x116/0x1f0
[  445.682006][T11335]  should_fail_ex+0x512/0x640
[  445.682025][T11335]  strncpy_from_user+0x3b/0x2e0
[  445.682041][T11335]  strncpy_from_user_nofault+0x7f/0x180
[  445.682058][T11335]  bpf_probe_read_compat_str+0xf1/0x170
[  445.682077][T11335]  bpf_prog_d0e9ac47b081aec3+0x49/0x4f
[  445.682088][T11335]  bpf_trace_run2+0x230/0x590
[  445.682106][T11335]  ? __pfx_bpf_trace_run2+0x10/0x10
[  445.682124][T11335]  ? debug_object_activate+0x2ec/0x4c0
[  445.682137][T11335]  ? do_raw_spin_unlock+0x172/0x230
[  445.682153][T11335]  __bpf_trace_timer_start+0xc6/0x100
[  445.682168][T11335]  ? __pfx___bpf_trace_timer_start+0x10/0x10
[  445.682183][T11335]  ? __pfx_debug_object_activate+0x10/0x10
[  445.682196][T11335]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  445.682210][T11335]  enqueue_timer+0x2a7/0x540
[  445.682228][T11335]  __mod_timer+0x8ce/0xd30
[  445.682248][T11335]  ? __pfx___mod_timer+0x10/0x10
[  445.682266][T11335]  ? input_handler_for_each_handle+0x116/0x250
[  445.682283][T11335]  ? __pfx_kd_sound_helper+0x10/0x10
[  445.682297][T11335]  kd_mksound+0x112/0x130
[  445.682309][T11335]  ? __pfx_kd_mksound+0x10/0x10
[  445.682322][T11335]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  445.682335][T11335]  do_con_write+0x2e4a/0x7c90
[  445.682358][T11335]  ? __pfx_do_con_write+0x10/0x10
[  445.682371][T11335]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  445.682394][T11335]  con_write+0x23/0xb0
[  445.682407][T11335]  n_tty_write+0x40f/0x1160
[  445.682429][T11335]  ? __pfx_n_tty_write+0x10/0x10
[  445.682443][T11335]  ? rcu_is_watching+0x12/0xc0
[  445.682457][T11335]  ? __pfx_woken_wake_function+0x10/0x10
[  445.682501][T11335]  ? kfree+0x252/0x4d0
[  445.682516][T11335]  ? file_tty_write.constprop.0+0x6ed/0x9b0
[  445.682531][T11335]  ? __pfx_n_tty_write+0x10/0x10
[  445.682547][T11335]  file_tty_write.constprop.0+0x502/0x9b0
[  445.682564][T11335]  vfs_write+0x5ba/0x1180
[  445.682582][T11335]  ? __pfx_tty_write+0x10/0x10
[  445.682596][T11335]  ? __pfx_vfs_write+0x10/0x10
[  445.682611][T11335]  ? find_held_lock+0x2b/0x80
[  445.682634][T11335]  ksys_write+0x12a/0x240
[  445.682651][T11335]  ? __pfx_ksys_write+0x10/0x10
[  445.682676][T11335]  do_syscall_64+0xcd/0x260
[  445.682694][T11335]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  445.682706][T11335] RIP: 0033:0x7f979eb7def9
[  445.682715][T11335] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  445.682727][T11335] RSP: 002b:00007f979f8fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  445.682738][T11335] RAX: ffffffffffffffda RBX: 00007f979ed35f80 RCX: 00007f979eb7def9
[  445.682745][T11335] RDX: 0000000000001006 RSI: 0000000020001040 RDI: 0000000000000006
[  445.682752][T11335] RBP: 00007f979f8fa090 R08: 0000000000000000 R09: 0000000000000000
[  445.682759][T11335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  445.682766][T11335] R13: 0000000000000000 R14: 00007f979ed35f80 R15: 00007fff417324f8
[  445.682780][T11335]  </TASK>
[  445.833366][T11337] FAULT_INJECTION: forcing a failure.
[  445.833366][T11337] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  445.833387][T11337] CPU: 0 UID: 0 PID: 11337 Comm: syz.0.2351 Not tainted 6.15.0-rc6-syzkaller-g9f35e33144ae #0 PREEMPT(full) 
[  445.833402][T11337] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[  445.833409][T11337] Call Trace:
[  445.833414][T11337]  <TASK>
[  445.833419][T11337]  dump_stack_lvl+0x116/0x1f0
[  445.833439][T11337]  should_fail_ex+0x512/0x640
[  445.833458][T11337]  strncpy_from_user+0x3b/0x2e0
[  445.833474][T11337]  strncpy_from_user_nofault+0x7f/0x180
[  445.833491][T11337]  bpf_probe_read_compat_str+0xf1/0x170
[  445.833522][T11337]  bpf_prog_d0e9ac47b081aec3+0x49/0x4f
[  445.833535][T11337]  bpf_trace_run2+0x230/0x590
[  445.833553][T11337]  ? __pfx_bpf_trace_run2+0x10/0x10
[  445.833570][T11337]  ? debug_object_activate+0x2ec/0x4c0
[  445.833584][T11337]  ? do_raw_spin_unlock+0x172/0x230
[  445.833600][T11337]  __bpf_trace_timer_start+0xc6/0x100
[  445.833615][T11337]  ? __pfx___bpf_trace_timer_start+0x10/0x10
[  445.833630][T11337]  ? __pfx_debug_object_activate+0x10/0x10
[  445.833643][T11337]  ? _raw_spin_lock_irqsave+0x42/0x60
[  445.833657][T11337]  ? lock_timer_base+0x127/0x1d0
[  445.833670][T11337]  enqueue_timer+0x2a7/0x540
[  445.833687][T11337]  __mod_timer+0x8ce/0xd30
[  445.833711][T11337]  ? __pfx___mod_timer+0x10/0x10
[  445.833729][T11337]  ? input_handler_for_each_handle+0x116/0x250
[  445.833746][T11337]  ? __pfx_kd_sound_helper+0x10/0x10
[  445.833760][T11337]  kd_mksound+0x112/0x130
[  445.833772][T11337]  ? __pfx_kd_mksound+0x10/0x10
[  445.833785][T11337]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  445.833798][T11337]  do_con_write+0x2e4a/0x7c90
[  445.833821][T11337]  ? __pfx_do_con_write+0x10/0x10
[  445.833834][T11337]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  445.833856][T11337]  con_write+0x23/0xb0
[  445.833869][T11337]  n_tty_write+0x40f/0x1160
[  445.833891][T11337]  ? __pfx_n_tty_write+0x10/0x10
[  445.833905][T11337]  ? rcu_is_watching+0x12/0xc0
[  445.833919][T11337]  ? __pfx_woken_wake_function+0x10/0x10
[  445.833934][T11337]  ? kfree+0x252/0x4d0
[  445.833949][T11337]  ? file_tty_write.constprop.0+0x6ed/0x9b0
[  445.833963][T11337]  ? __pfx_n_tty_write+0x10/0x10
[  445.833979][T11337]  file_tty_write.constprop.0+0x502/0x9b0
[  445.833996][T11337]  vfs_write+0x5ba/0x1180
[  445.834014][T11337]  ? __pfx_tty_write+0x10/0x10
[  445.834028][T11337]  ? __pfx_vfs_write+0x10/0x10
[  445.834043][T11337]  ? find_held_lock+0x2b/0x80
[  445.834066][T11337]  ksys_write+0x12a/0x240
[  445.834083][T11337]  ? __pfx_ksys_write+0x10/0x10
[  445.834104][T11337]  do_syscall_64+0xcd/0x260
[  445.834122][T11337]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  445.834134][T11337] RIP: 0033:0x7f979eb7def9
[  445.834143][T11337] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  445.834155][T11337] RSP: 002b:00007f979f8fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  445.834166][T11337] RAX: ffffffffffffffda RBX: 00007f979ed35f80 RCX: 00007f979eb7def9
[  445.834173][T11337] RDX: 0000000000001006 RSI: 0000000020001040 RDI: 0000000000000006
[  445.834180][T11337] RBP: 00007f979f8fa090 R08: 0000000000000000 R09: 0000000000000000
[  445.834187][T11337] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  445.834194][T11337] R13: 0000000000000000 R14: 00007f979ed35f80 R15: 00007fff417324f8
[  445.834208][T11337]  </TASK>
[  446.249859][   T84] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  446.316315][   T84] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  446.430717][   T84] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  446.515461][   T84] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  446.612158][   T84] bridge_slave_1: left allmulticast mode
[  446.614115][   T84] bridge_slave_1: left promiscuous mode
[  446.616183][   T84] bridge0: port 2(bridge_slave_1) entered disabled state
[  446.621149][   T84] bridge_slave_0: left allmulticast mode
[  446.623924][   T84] bridge_slave_0: left promiscuous mode
[  446.625959][   T84] bridge0: port 1(bridge_slave_0) entered disabled state
[  446.856824][   T84] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  446.861122][   T84] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  446.865503][   T84] bond0 (unregistering): Released all slaves
[  447.168384][   T84] hsr_slave_0: left promiscuous mode
[  447.171385][   T84] hsr_slave_1: left promiscuous mode
[  447.174634][   T84] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  447.177893][   T84] batman_adv: batadv0: Removing interface: batadv_slave_0
[  447.182043][   T84] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  447.185254][   T84] batman_adv: batadv0: Removing interface: batadv_slave_1
[  447.205684][   T84] veth1_macvtap: left promiscuous mode
[  447.208111][   T84] veth0_macvtap: left promiscuous mode
[  447.210575][   T84] veth1_vlan: left promiscuous mode
[  447.212852][   T84] veth0_vlan: left promiscuous mode
[  447.669401][   T84] team0 (unregistering): Port device team_slave_1 removed
[  447.717281][   T84] team0 (unregistering): Port device team_slave_0 removed