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", 0x1000, 0x100000000, 0x0, 0x2}])

[ 1390.742217][   T11] now=4295076047 last interrupt=4295039962 diff=36085 last called handler=main_command_interrupt
[ 1390.750322][   T11] timeout_message=lock fdc
[ 1390.756140][T19767] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1390.756334][   T11] last output bytes:
[ 1390.765524][   T11] 12 90 4295039959
[ 1390.768929][   T11] 1b 90 4295039959
[ 1390.772746][   T11] ff 90 4295039959
[ 1390.779113][   T11] 12 80 4295039962
[ 1390.782187][   T11]  3 90 4295039962
[ 1390.785953][   T11]  3 80 4295039962
[ 1390.793908][   T11] a1 90 4295039962
[ 1390.796707][   T11] 1e 90 4295039962
[ 1390.799314][   T11] e6 80 4295039962
[ 1390.802271][   T11]  1 90 4295039962
[ 1390.805246][   T11]  0 90 4295039962
[ 1390.808002][   T11]  0 90 4295039962
[ 1390.811066][   T11]  1 90 4295039962
[ 1390.813915][   T11]  2 90 4295039962
[ 1390.815567][T19767] FAULT_INJECTION: forcing a failure.
[ 1390.815567][T19767] name failslab, interval 1, probability 0, space 0, times 0
[ 1390.817167][   T11] 24 90 4295039962
[ 1390.826840][T19767] CPU: 2 PID: 19767 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1390.831383][   T11] 1b 90 4295039962
[ 1390.836565][T19767] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1390.840005][   T11] ff 90 4295039962
[ 1390.847427][T19767] Call Trace:
[ 1390.847449][T19767]  <TASK>
[ 1390.847462][T19767]  dump_stack_lvl+0xcd/0x134
[ 1390.847497][T19767]  should_fail.cold+0x5/0xa
[ 1390.847529][T19767]  should_failslab+0x5/0x10
[ 1390.847560][T19767]  kmem_cache_alloc+0x5d/0x560
[ 1390.847589][T19767]  radix_tree_node_alloc.constprop.0+0x1e4/0x350
[ 1390.847622][T19767]  idr_get_free+0x554/0xa60
[ 1390.847651][T19767]  idr_alloc_u32+0x170/0x2d0
[ 1390.847703][T19767]  ? __fprop_add_percpu_max+0x1a0/0x1a0
[ 1390.851630][   T11]  3 80 4295055809
[ 1390.854101][T19767]  idr_alloc_cyclic+0x102/0x230
[ 1390.856331][   T11] f1 90 4295055809
[ 1390.860222][T19767]  ? idr_alloc+0x130/0x130
[ 1390.860264][T19767]  ? rwlock_bug.part.0+0x90/0x90
[ 1390.860298][T19767]  __kernfs_new_node+0x117/0x8b0
[ 1390.860327][T19767]  ? kernfs_path_from_node+0x60/0x60
[ 1390.860355][T19767]  ? up_write+0x148/0x470
[ 1390.864613][   T11]  2 90 4295055809
[ 1390.868913][T19767]  ? kernfs_activate+0x1c4/0x240
[ 1390.873250][   T11] last result at 4295060526
[ 1390.878576][T19767]  kernfs_new_node+0x93/0x120
[ 1390.882111][   T11] last redo_fd_request at 4295076043
[ 1390.885699][T19767]  __kernfs_create_file+0x51/0x350
[ 1390.891361][   T11] status=80
[ 1390.894521][T19767]  sysfs_add_file_mode_ns+0x20f/0x3f0
[ 1390.897989][   T11] fdc_busy=1
[ 1390.898000][   T11] floppy_work.func=floppy_work_workfn
[ 1390.901036][T19767]  internal_create_group+0x322/0xb10
[ 1390.901079][T19767]  ? sysfs_remove_group+0x170/0x170
[ 1390.901109][T19767]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1390.901144][T19767]  ? kernfs_create_link+0x1b3/0x230
[ 1390.901174][T19767]  internal_create_groups.part.0+0x90/0x140
[ 1390.908802][   T11] cont=ffffffff8a1f74c0
[ 1390.912994][T19767]  sysfs_create_groups+0x25/0x50
[ 1390.913052][T19767]  device_add+0x14ba/0x1ee0
[ 1390.913083][T19767]  ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0
[ 1390.913115][T19767]  ? __init_waitqueue_head+0x6b/0xd0
[ 1390.913144][T19767]  netdev_register_kobject+0x181/0x430
[ 1390.913172][T19767]  register_netdevice+0xd31/0x1500
[ 1390.918892][   T11] current_req=0000000000000000
[ 1390.918909][   T11] command_status=-1
[ 1390.922925][T19767]  ? netdev_change_features+0xb0/0xb0
[ 1390.922988][T19767]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1390.923019][T19767]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1390.923052][T19767]  slcan_open+0x7aa/0xcc0
[ 1390.923081][T19767]  ? slc_xmit+0x880/0x880
[ 1390.923121][T19767]  ? down_write+0xde/0x150
[ 1390.923149][T19767]  ? slc_xmit+0x880/0x880
[ 1390.923174][T19767]  tty_ldisc_open+0x9b/0x110
[ 1390.926933][   T11] 
[ 1390.927013][   T11] floppy1: floppy timeout called
[ 1390.931162][T19767]  tty_set_ldisc+0x2f1/0x680
[ 1390.931205][T19767]  tty_ioctl+0xae0/0x1660
[ 1390.931235][T19767]  ? tty_lookup_driver+0x550/0x550
[ 1390.931266][T19767]  ? selinux_file_ioctl+0x424/0x5d0
[ 1391.092434][T19767]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1391.096987][T19767]  ? selinux_inode_getsecctx+0x90/0x90
[ 1391.101186][T19767]  ? __fget_files+0x28c/0x470
[ 1391.104964][T19767]  ? security_file_ioctl+0x5c/0xb0
[ 1391.108774][T19767]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1391.113397][T19767]  ? tty_lookup_driver+0x550/0x550
[ 1391.117330][T19767]  __x64_sys_ioctl+0x193/0x200
[ 1391.121489][T19767]  do_syscall_64+0x35/0xb0
[ 1391.125183][T19767]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1391.129801][T19767] RIP: 0033:0x7fb65d2e0fe9
[ 1391.133688][T19767] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1391.148675][T19767] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1391.154973][T19767] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1391.160865][T19767] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1391.168622][T19767] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1391.175286][T19767] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1391.182021][T19767] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1391.188878][T19767]  </TASK>
[ 1391.197690][T21505] 
[ 1391.199746][T21505] floppy driver state
[ 1391.205126][T21505] -------------------
[ 1391.208740][T21505] now=4295076093 last interrupt=4295039962 diff=36131 last called handler=main_command_interrupt
[ 1391.218813][T21505] timeout_message=lock fdc
[ 1391.224245][T21505] last output bytes:
[ 1391.227853][T21505] 12 90 4295039959
[ 1391.230929][T21505] 1b 90 4295039959
[ 1391.234245][T21505] ff 90 4295039959
[ 1391.237491][T21505] 12 80 4295039962
[ 1391.240531][T21505]  3 90 4295039962
[ 1391.242963][T21505]  3 80 4295039962
[ 1391.245331][T21505] a1 90 4295039962
[ 1391.248042][T21505] 1e 90 4295039962
[ 1391.251504][T21505] e6 80 4295039962
[ 1391.255042][T21505]  1 90 4295039962
[ 1391.258269][T21505]  0 90 4295039962
[ 1391.261509][T21505]  0 90 4295039962
[ 1391.264668][T21505]  1 90 4295039962
[ 1391.267715][T21505]  2 90 4295039962
[ 1391.270835][T21505] 24 90 4295039962
[ 1391.274308][T21505] 1b 90 4295039962
[ 1391.277309][T21505] ff 90 4295039962
[ 1391.281194][T21505]  3 80 4295055809
[ 1391.284445][T21505] f1 90 4295055809
[ 1391.287846][T21505]  2 90 4295055809
[ 1391.291789][T21505] last result at 4295060526
[ 1391.295843][T21505] last redo_fd_request at 4295076092
[ 1391.299059][T21505] status=80
[ 1391.306375][T21505] fdc_busy=1
[ 1391.308958][T21505] floppy_work.func=floppy_work_workfn
[ 1391.320147][T21505] cont=ffffffff8a1f74c0
[ 1391.324278][T21505] current_req=0000000000000000
[ 1391.328441][T21505] command_status=-1
[ 1391.332693][T21505] 
[ 1391.334823][T21505] floppy1: floppy timeout called
[ 1391.339144][T21505] 
[ 1391.341199][T21505] floppy driver state
[ 1391.343839][T21505] -------------------
12:28:24 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 64)

[ 1391.347907][T21505] now=4295076107 last interrupt=4295039962 diff=36145 last called handler=main_command_interrupt
[ 1391.356359][T21505] timeout_message=lock fdc
[ 1391.359749][T21505] last output bytes:
[ 1391.363364][T21505] 12 90 4295039959
[ 1391.367080][T21505] 1b 90 4295039959
[ 1391.370358][T21505] ff 90 4295039959
[ 1391.373997][T21505] 12 80 4295039962
[ 1391.377128][T21505]  3 90 4295039962
[ 1391.380816][T21505]  3 80 4295039962
[ 1391.384621][T21505] a1 90 4295039962
[ 1391.388758][T21505] 1e 90 4295039962
[ 1391.393115][T21505] e6 80 4295039962
[ 1391.397137][T21505]  1 90 4295039962
[ 1391.400524][T21505]  0 90 4295039962
[ 1391.403655][T21505]  0 90 4295039962
[ 1391.404715][T19782] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1391.407136][T21505]  1 90 4295039962
[ 1391.421419][T21505]  2 90 4295039962
[ 1391.424193][T21505] 24 90 4295039962
[ 1391.426958][T21505] 1b 90 4295039962
[ 1391.429659][T21505] ff 90 4295039962
[ 1391.432635][T21505]  3 80 4295055809
[ 1391.435449][T21505] f1 90 4295055809
[ 1391.438552][T21505]  2 90 4295055809
[ 1391.443059][T21505] last result at 4295060526
[ 1391.447897][T21505] last redo_fd_request at 4295076106
[ 1391.453110][T21505] status=80
[ 1391.456257][T21505] fdc_busy=1
[ 1391.456805][T19782] FAULT_INJECTION: forcing a failure.
[ 1391.456805][T19782] name failslab, interval 1, probability 0, space 0, times 0
[ 1391.459406][T21505] floppy_work.func=floppy_work_workfn
[ 1391.459452][T21505] cont=ffffffff8a1f74c0
[ 1391.459465][T21505] current_req=0000000000000000
[ 1391.459476][T21505] command_status=-1
[ 1391.459487][T21505] 
[ 1391.459563][T21505] floppy1: floppy timeout called
[ 1391.472835][T19782] CPU: 2 PID: 19782 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1391.487025][T21505] 
[ 1391.488463][T19782] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1391.490388][T21505] floppy driver state
[ 1391.493760][T19782] Call Trace:
[ 1391.499331][T21505] -------------------
[ 1391.499347][T21505] now=4295076120 last interrupt=4295039962 diff=36158 last called handler=main_command_interrupt
[ 1391.501331][T19782]  <TASK>
[ 1391.501348][T19782]  dump_stack_lvl+0xcd/0x134
[ 1391.501381][T19782]  should_fail.cold+0x5/0xa
[ 1391.501412][T19782]  should_failslab+0x5/0x10
[ 1391.501444][T19782]  kmem_cache_alloc+0x5d/0x560
[ 1391.508717][T21505] timeout_message=lock fdc
[ 1391.508735][T21505] last output bytes:
[ 1391.512138][T19782]  __kernfs_new_node+0xd4/0x8b0
[ 1391.512181][T19782]  ? kernfs_path_from_node+0x60/0x60
[ 1391.512209][T19782]  ? up_write+0x148/0x470
[ 1391.512234][T19782]  ? kernfs_activate+0x1c4/0x240
[ 1391.512261][T19782]  kernfs_new_node+0x93/0x120
[ 1391.512288][T19782]  __kernfs_create_file+0x51/0x350
[ 1391.514826][T21505] 12 90 4295039959
[ 1391.514842][T21505] 1b 90 4295039959
[ 1391.518133][T19782]  sysfs_add_file_mode_ns+0x20f/0x3f0
[ 1391.526246][T21505] ff 90 4295039959
[ 1391.528794][T19782]  internal_create_group+0x322/0xb10
[ 1391.532147][T21505] 12 80 4295039962
[ 1391.535840][T19782]  ? sysfs_remove_group+0x170/0x170
[ 1391.539678][T21505]  3 90 4295039962
[ 1391.543068][T19782]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1391.543101][T19782]  ? kernfs_create_link+0x1b3/0x230
[ 1391.543120][T19782]  internal_create_groups.part.0+0x90/0x140
[ 1391.543142][T19782]  sysfs_create_groups+0x25/0x50
[ 1391.543178][T19782]  device_add+0x14ba/0x1ee0
[ 1391.543197][T19782]  ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0
[ 1391.543216][T19782]  ? __init_waitqueue_head+0x6b/0xd0
[ 1391.543234][T19782]  netdev_register_kobject+0x181/0x430
[ 1391.546521][T21505]  3 80 4295039962
[ 1391.549016][T19782]  register_netdevice+0xd31/0x1500
[ 1391.552557][T21505] a1 90 4295039962
[ 1391.556424][T19782]  ? netdev_change_features+0xb0/0xb0
[ 1391.556452][T19782]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1391.556471][T19782]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1391.556497][T19782]  slcan_open+0x7aa/0xcc0
[ 1391.556516][T19782]  ? slc_xmit+0x880/0x880
[ 1391.556531][T19782]  ? down_write+0xde/0x150
[ 1391.556548][T19782]  ? slc_xmit+0x880/0x880
[ 1391.556563][T19782]  tty_ldisc_open+0x9b/0x110
[ 1391.556583][T19782]  tty_set_ldisc+0x2f1/0x680
[ 1391.556601][T19782]  tty_ioctl+0xae0/0x1660
[ 1391.556618][T19782]  ? tty_lookup_driver+0x550/0x550
[ 1391.556635][T19782]  ? selinux_file_ioctl+0x424/0x5d0
[ 1391.556652][T19782]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1391.556668][T19782]  ? selinux_inode_getsecctx+0x90/0x90
[ 1391.560530][T21505] 1e 90 4295039962
[ 1391.564596][T19782]  ? __fget_files+0x28c/0x470
[ 1391.568601][T21505] e6 80 4295039962
[ 1391.571974][T19782]  ? security_file_ioctl+0x5c/0xb0
[ 1391.572018][T19782]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1391.572053][T19782]  ? tty_lookup_driver+0x550/0x550
[ 1391.572085][T19782]  __x64_sys_ioctl+0x193/0x200
[ 1391.572117][T19782]  do_syscall_64+0x35/0xb0
[ 1391.572151][T19782]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1391.572184][T19782] RIP: 0033:0x7fb65d2e0fe9
[ 1391.572206][T19782] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1391.572233][T19782] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246
[ 1391.575561][T21505]  1 90 4295039962
[ 1391.578435][T19782]  ORIG_RAX: 0000000000000010
[ 1391.578448][T19782] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1391.583108][T21505]  0 90 4295039962
[ 1391.586055][T19782] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1391.589827][T21505]  0 90 4295039962
[ 1391.592307][T19782] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1391.592326][T19782] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1391.592337][T19782] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1391.592351][T19782]  </TASK>
[ 1391.599126][T19782] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1391.599786][T21505]  1 90 4295039962
[ 1391.599808][T21505]  2 90 4295039962
[ 1391.599841][T21505] 24 90 4295039962
[ 1391.599850][T21505] 1b 90 4295039962
[ 1391.599858][T21505] ff 90 4295039962
[ 1391.599866][T21505]  3 80 4295055809
[ 1391.599875][T21505] f1 90 4295055809
[ 1391.599883][T21505]  2 90 4295055809
[ 1391.843748][T21505] last result at 4295060526
[ 1391.848138][T21505] last redo_fd_request at 4295076120
[ 1391.853650][T21505] status=80
12:28:25 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 65)

[ 1391.856859][T21505] fdc_busy=1
[ 1391.865598][T21505] floppy_work.func=floppy_work_workfn
[ 1391.871322][T21505] cont=ffffffff8a1f74c0
[ 1391.876031][T21505] current_req=0000000000000000
[ 1391.881870][T21505] command_status=-1
[ 1391.885247][T21505] 
[ 1391.887659][T21505] floppy1: floppy timeout called
[ 1391.902730][T19790] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1391.912997][ T3996] 
[ 1391.914914][ T3996] floppy driver state
[ 1391.918248][ T3996] -------------------
12:28:25 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x100000000, 0x0, {0x4, 0x0, 0x0, 0x6}, 0x0, 0x0, [], 0x0, 0x800})
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
perf_event_open(&(0x7f00000014c0)={0x4, 0x80, 0x3f, 0xfd, 0xd7, 0x3f, 0x0, 0x1, 0x28000, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xd91, 0x0, @perf_config_ext={0x4, 0x5}, 0x10210, 0x400, 0x3, 0x7, 0x7, 0x3ff, 0xf83f, 0x0, 0x200}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x1)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r1, 0x0, 0x0)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r2, 0x0, 0x0)
r3 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0)
r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r4, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r4, 0x0, 0x0)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000001480)='/sys/fs/bpf', 0x48102, 0x24)
io_submit(0x0, 0x5, &(0x7f0000001440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0x9, r1, &(0x7f0000000000)="1e2114bd574a656c245f2adcb5ebd80e85305a47134da04ebe048607355c18ea8641108589fa0a03", 0x28, 0x200, 0x0, 0x2, r2}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xc, 0x8001, r3, &(0x7f0000000180)="51c619f151e7102dcb3c03b4cf81c677c7b766fb03743b99fa7ae45e208a975e6b76def18bb641dfc5e93f2ffec1160dd482509cb7017426da7a3d847f5ed7140090f88566f095555ada9ca6770d423ad15296eb57ac60d79f91433909984d90761eb038948f33ca765a13899bef1d1ccc45aaf3b9bf5112801621389040357b4d872a3cbe474bf29993ebb3636595760c7d3d36d72e76fe9ec06ce279d0f7cd18b8036dc6a615f97923bfa8b603", 0xae, 0xff, 0x0, 0x1}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x7, 0x1000, 0xffffffffffffffff, &(0x7f0000000280)="8789981261130c6ef01979882834bf10864962f77eeea5edcdb166a531fe29b944e65f907db76d7459bd3d2625ccb119892ccc689a67eb87610dc922ebe4ac09175cabfeff6b3b02a41ac7f4adf07c4f05a088da17528e261a529f56b56bae3b71a0281f59ec9ab8b2e95274d8a478a796269a", 0x73, 0x3, 0x0, 0x3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x5, 0xfff7, r4, &(0x7f0000000340)="4d4d0661517f3780309e14b65aac5c53ab3b4a6057190524bc5a04d3d8f9459c23306cbcafef68c82ea69f254bf0c75e9140c259f0e2ea61fea9bfb3e20f80c4299a3eb33c77a03c428fd77707ed883b0e1773d5", 0x54, 0x1ff, 0x0, 0x1}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x6, 0x3, 0xffffffffffffffff, &(0x7f0000000400)="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", 0x1000, 0x100000000, 0x0, 0x2}])
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x100000000, 0x0, {0x4, 0x0, 0x0, 0x6}, 0x0, 0x0, [], 0x0, 0x800}) (async)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (async)
perf_event_open(&(0x7f00000014c0)={0x4, 0x80, 0x3f, 0xfd, 0xd7, 0x3f, 0x0, 0x1, 0x28000, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xd91, 0x0, @perf_config_ext={0x4, 0x5}, 0x10210, 0x400, 0x3, 0x7, 0x7, 0x3ff, 0xf83f, 0x0, 0x200}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x1) (async)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r1, 0x0, 0x0) (async)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (async)
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r2, 0x0, 0x0) (async)
openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) (async)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (async)
getdents(r4, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r4, 0x0, 0x0) (async)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000001480)='/sys/fs/bpf', 0x48102, 0x24) (async)
io_submit(0x0, 0x5, &(0x7f0000001440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0x9, r1, &(0x7f0000000000)="1e2114bd574a656c245f2adcb5ebd80e85305a47134da04ebe048607355c18ea8641108589fa0a03", 0x28, 0x200, 0x0, 0x2, r2}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xc, 0x8001, r3, &(0x7f0000000180)="51c619f151e7102dcb3c03b4cf81c677c7b766fb03743b99fa7ae45e208a975e6b76def18bb641dfc5e93f2ffec1160dd482509cb7017426da7a3d847f5ed7140090f88566f095555ada9ca6770d423ad15296eb57ac60d79f91433909984d90761eb038948f33ca765a13899bef1d1ccc45aaf3b9bf5112801621389040357b4d872a3cbe474bf29993ebb3636595760c7d3d36d72e76fe9ec06ce279d0f7cd18b8036dc6a615f97923bfa8b603", 0xae, 0xff, 0x0, 0x1}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x7, 0x1000, 0xffffffffffffffff, &(0x7f0000000280)="8789981261130c6ef01979882834bf10864962f77eeea5edcdb166a531fe29b944e65f907db76d7459bd3d2625ccb119892ccc689a67eb87610dc922ebe4ac09175cabfeff6b3b02a41ac7f4adf07c4f05a088da17528e261a529f56b56bae3b71a0281f59ec9ab8b2e95274d8a478a796269a", 0x73, 0x3, 0x0, 0x3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x5, 0xfff7, r4, &(0x7f0000000340)="4d4d0661517f3780309e14b65aac5c53ab3b4a6057190524bc5a04d3d8f9459c23306cbcafef68c82ea69f254bf0c75e9140c259f0e2ea61fea9bfb3e20f80c4299a3eb33c77a03c428fd77707ed883b0e1773d5", 0x54, 0x1ff, 0x0, 0x1}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x6, 0x3, 0xffffffffffffffff, &(0x7f0000000400)="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", 0x1000, 0x100000000, 0x0, 0x2}]) (async)

12:28:25 executing program 3:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x10000}]) (async, rerun: 64)
r1 = syz_open_dev$usbfs(&(0x7f0000000000), 0x0, 0xcd5d3a65d48b5017) (async, rerun: 64)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r2, 0x0, 0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r3, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r3, 0x0, 0x0)
r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r4, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r4, 0x0, 0x0) (async)
r5 = syz_io_uring_complete(0x0)
r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r6, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r6, 0x0, 0x0)
r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r7, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r7, 0x0, 0x0) (async, rerun: 32)
io_submit(0x0, 0x6, &(0x7f0000002400)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0x5, r1, &(0x7f00000000c0)="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", 0x1000, 0x0, 0x0, 0x1, r2}, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f00000010c0)="0fa76ee287b46a73ecccc29beec067271d693813dc27895feafc5bfe9a0986e12361caadfbe3d2f96d0c97eb4c2ac471af49d996a19a398bd26645b0c16724a9edad05b7741a8fb1b52d66fb089f03dbcb8f7a8fde6522bb869ea3f32048564ac6dd4338c55ea230ee4c20bb165c6f32762227441a0a289f9ef8068b3ee6e04048459d5d224f6dad6e7ab07f384fa70283b17e6b8f31536504ed032be3288b8f0e491100f7739f83b454a3", 0xab, 0x3, 0x0, 0x0, r3}, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f00000011c0), 0x0, 0x2, 0x0, 0x3}, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x7, 0x8064, r4, &(0x7f0000001240)="b46581c8ec79", 0x6, 0x40, 0x0, 0x0, r5}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f00000012c0)="9aee002f82c30f8601a21eb51073994b04ac234cd1c8cc023ae0825af93351c6ab1417704137a1d940c2644129420d4d33f10ce419fbffac07d1e09c4891a434e30a87ca0b0ad227e2d1c1a4f1c3301fa126d3bc00be59ba4f4b01bc6cb79d2422b3c145d0ff3cbdac736418b7184a52e20fcfce3121641c5153c93110bbabed1bcc5b0b96bbc47cfdd251a9e0ce673d31b309a244476304e606796b4818077847e0221a92fae104", 0xa8, 0x1, 0x0, 0x3, r6}, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x8, 0x40, r0, &(0x7f00000013c0)="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", 0x1000, 0x1f, 0x0, 0x2, r7}]) (rerun: 32)

[ 1391.922235][ T3996] now=4295076165 last interrupt=4295039962 diff=36203 last called handler=main_command_interrupt
12:28:25 executing program 1:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
fchmod(r0, 0x42)

[ 1391.951359][ T3996] timeout_message=lock fdc
[ 1391.955202][ T3996] last output bytes:
[ 1391.958312][ T3996] 12 90 4295039959
[ 1391.973690][T19799] FAULT_INJECTION: forcing a failure.
[ 1391.973690][T19799] name failslab, interval 1, probability 0, space 0, times 0
[ 1391.977746][ T3996] 1b 90 4295039959
[ 1391.982389][T19799] CPU: 1 PID: 19799 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1391.988714][ T3996] ff 90 4295039959
[ 1391.993402][T19799] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1391.993425][T19799] Call Trace:
[ 1391.993437][T19799]  <TASK>
[ 1391.993448][T19799]  dump_stack_lvl+0xcd/0x134
[ 1391.993471][T19799]  should_fail.cold+0x5/0xa
[ 1391.993492][T19799]  should_failslab+0x5/0x10
[ 1391.993512][T19799]  kmem_cache_alloc+0x5d/0x560
[ 1391.993528][T19799]  __kernfs_new_node+0xd4/0x8b0
[ 1391.993545][T19799]  ? kernfs_path_from_node+0x60/0x60
[ 1391.993563][T19799]  ? up_write+0x148/0x470
[ 1391.993578][T19799]  ? kernfs_activate+0x1c4/0x240
[ 1392.009434][ T3996] 12 80 4295039962
[ 1392.011172][T19799]  kernfs_new_node+0x93/0x120
[ 1392.011215][T19799]  __kernfs_create_file+0x51/0x350
[ 1392.011247][T19799]  sysfs_add_file_mode_ns+0x20f/0x3f0
[ 1392.011280][T19799]  internal_create_group+0x322/0xb10
[ 1392.011315][T19799]  ? sysfs_remove_group+0x170/0x170
[ 1392.015732][ T3996]  3 90 4295039962
[ 1392.018756][T19799]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1392.018800][T19799]  ? kernfs_create_link+0x1b3/0x230
[ 1392.018820][T19799]  internal_create_groups.part.0+0x90/0x140
[ 1392.018841][T19799]  sysfs_create_groups+0x25/0x50
[ 1392.018858][T19799]  device_add+0x14ba/0x1ee0
[ 1392.026042][ T3996]  3 80 4295039962
[ 1392.027869][T19799]  ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0
[ 1392.027953][T19799]  ? __init_waitqueue_head+0x6b/0xd0
[ 1392.027984][T19799]  netdev_register_kobject+0x181/0x430
[ 1392.035343][ T3996] a1 90 4295039962
[ 1392.037149][T19799]  register_netdevice+0xd31/0x1500
[ 1392.037182][T19799]  ? netdev_change_features+0xb0/0xb0
[ 1392.037198][T19799]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1392.037216][T19799]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1392.037235][T19799]  slcan_open+0x7aa/0xcc0
[ 1392.045305][ T3996] 1e 90 4295039962
[ 1392.048068][T19799]  ? slc_xmit+0x880/0x880
[ 1392.048110][T19799]  ? down_write+0xde/0x150
[ 1392.048137][T19799]  ? slc_xmit+0x880/0x880
[ 1392.048164][T19799]  tty_ldisc_open+0x9b/0x110
[ 1392.053058][ T3996] e6 80 4295039962
[ 1392.056609][T19799]  tty_set_ldisc+0x2f1/0x680
[ 1392.056663][T19799]  tty_ioctl+0xae0/0x1660
[ 1392.056681][T19799]  ? tty_lookup_driver+0x550/0x550
[ 1392.065698][ T3996]  1 90 4295039962
[ 1392.065988][T19799]  ? selinux_file_ioctl+0x424/0x5d0
[ 1392.072501][ T3996]  0 90 4295039962
[ 1392.073800][T19799]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1392.073840][T19799]  ? selinux_inode_getsecctx+0x90/0x90
[ 1392.073868][T19799]  ? __fget_files+0x28c/0x470
[ 1392.073898][T19799]  ? security_file_ioctl+0x5c/0xb0
[ 1392.079961][ T3996]  0 90 4295039962
[ 1392.083656][T19799]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1392.083701][T19799]  ? tty_lookup_driver+0x550/0x550
[ 1392.083729][T19799]  __x64_sys_ioctl+0x193/0x200
[ 1392.083758][T19799]  do_syscall_64+0x35/0xb0
[ 1392.083791][T19799]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1392.083821][T19799] RIP: 0033:0x7fb65d2e0fe9
[ 1392.083841][T19799] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1392.083865][T19799] RSP: 002b:00007fb65bc35168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1392.083890][T19799] RAX: ffffffffffffffda RBX: 00007fb65d3f4030 RCX: 00007fb65d2e0fe9
[ 1392.094580][ T3996]  1 90 4295039962
[ 1392.097747][T19799] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1392.097800][T19799] RBP: 00007fb65bc351d0 R08: 0000000000000000 R09: 0000000000000000
[ 1392.097818][T19799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1392.097836][T19799] R13: 00007ffd2e8d458f R14: 00007fb65bc35300 R15: 0000000000022000
[ 1392.097857][T19799]  </TASK>
[ 1392.109010][T19799] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1392.120450][ T3996]  2 90 4295039962
[ 1392.314701][ T3996] 24 90 4295039962
[ 1392.318258][ T3996] 1b 90 4295039962
[ 1392.321804][ T3996] ff 90 4295039962
[ 1392.324268][ T3996]  3 80 4295055809
[ 1392.326696][ T3996] f1 90 4295055809
[ 1392.329958][ T3996]  2 90 4295055809
[ 1392.334092][ T3996] last result at 4295060526
[ 1392.337426][ T3996] last redo_fd_request at 4295076162
[ 1392.341669][ T3996] status=80
[ 1392.344210][ T3996] fdc_busy=1
[ 1392.346875][ T3996] floppy_work.func=floppy_work_workfn
[ 1392.351335][ T3996] cont=ffffffff8a1f74c0
[ 1392.354282][ T3996] current_req=0000000000000000
[ 1392.358007][ T3996] command_status=-1
[ 1392.360914][ T3996] 
[ 1392.362741][ T3996] floppy1: floppy timeout called
[ 1392.367828][ T3996] 
[ 1392.370137][ T3996] floppy driver state
[ 1392.373739][ T3996] -------------------
[ 1392.376912][ T3996] now=4295076210 last interrupt=4295039962 diff=36248 last called handler=main_command_interrupt
[ 1392.384470][ T3996] timeout_message=lock fdc
[ 1392.388251][ T3996] last output bytes:
[ 1392.391651][ T3996] 12 90 4295039959
[ 1392.394489][ T3996] 1b 90 4295039959
[ 1392.397267][ T3996] ff 90 4295039959
[ 1392.400080][ T3996] 12 80 4295039962
[ 1392.403435][ T3996]  3 90 4295039962
[ 1392.407124][ T3996]  3 80 4295039962
[ 1392.411412][ T3996] a1 90 4295039962
[ 1392.414717][ T3996] 1e 90 4295039962
[ 1392.417658][ T3996] e6 80 4295039962
[ 1392.423519][ T3996]  1 90 4295039962
[ 1392.426907][ T3996]  0 90 4295039962
[ 1392.429943][ T3996]  0 90 4295039962
12:28:25 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 66)

[ 1392.445459][ T3996]  1 90 4295039962
[ 1392.449569][ T3996]  2 90 4295039962
[ 1392.453169][ T3996] 24 90 4295039962
[ 1392.456873][ T3996] 1b 90 4295039962
[ 1392.460001][ T3996] ff 90 4295039962
[ 1392.464114][ T3996]  3 80 4295055809
[ 1392.468383][ T3996] f1 90 4295055809
[ 1392.472018][ T3996]  2 90 4295055809
[ 1392.475447][ T3996] last result at 4295060526
[ 1392.479479][ T3996] last redo_fd_request at 4295076209
[ 1392.485812][ T3996] status=80
[ 1392.488493][ T3996] fdc_busy=1
[ 1392.492024][ T3996] floppy_work.func=floppy_work_workfn
[ 1392.496875][ T3996] cont=ffffffff8a1f74c0
[ 1392.501868][ T3996] current_req=0000000000000000
[ 1392.505684][ T3996] command_status=-1
[ 1392.508788][ T3996] 
[ 1392.513474][ T3996] floppy1: floppy timeout called
[ 1392.517223][T19821] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1392.518585][ T3996] 
[ 1392.538069][ T3996] floppy driver state
[ 1392.543186][ T3996] -------------------
[ 1392.546848][ T3996] now=4295076227 last interrupt=4295039962 diff=36265 last called handler=main_command_interrupt
[ 1392.558851][ T3996] timeout_message=lock fdc
[ 1392.559945][T19821] FAULT_INJECTION: forcing a failure.
[ 1392.559945][T19821] name failslab, interval 1, probability 0, space 0, times 0
[ 1392.563655][ T3996] last output bytes:
[ 1392.575498][T19821] CPU: 0 PID: 19821 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1392.577461][ T3996] 12 90 4295039959
[ 1392.584084][T19821] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1392.584103][T19821] Call Trace:
[ 1392.584111][T19821]  <TASK>
[ 1392.584120][T19821]  dump_stack_lvl+0xcd/0x134
[ 1392.584145][T19821]  should_fail.cold+0x5/0xa
[ 1392.584168][T19821]  should_failslab+0x5/0x10
[ 1392.584191][T19821]  kmem_cache_alloc+0x5d/0x560
[ 1392.584209][T19821]  __kernfs_new_node+0xd4/0x8b0
[ 1392.584226][T19821]  ? kernfs_path_from_node+0x60/0x60
[ 1392.584244][T19821]  ? up_write+0x148/0x470
[ 1392.584260][T19821]  ? kernfs_activate+0x1c4/0x240
[ 1392.584278][T19821]  kernfs_new_node+0x93/0x120
[ 1392.584296][T19821]  __kernfs_create_file+0x51/0x350
[ 1392.584313][T19821]  sysfs_add_file_mode_ns+0x20f/0x3f0
[ 1392.584334][T19821]  internal_create_group+0x322/0xb10
[ 1392.584352][T19821]  ? sysfs_remove_group+0x170/0x170
[ 1392.584370][T19821]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1392.584400][T19821]  ? kernfs_create_link+0x1b3/0x230
[ 1392.584426][T19821]  internal_create_groups.part.0+0x90/0x140
[ 1392.584445][T19821]  sysfs_create_groups+0x25/0x50
[ 1392.584463][T19821]  device_add+0x14ba/0x1ee0
[ 1392.584483][T19821]  ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0
[ 1392.584502][T19821]  ? __init_waitqueue_head+0x6b/0xd0
[ 1392.584519][T19821]  netdev_register_kobject+0x181/0x430
[ 1392.584538][T19821]  register_netdevice+0xd31/0x1500
[ 1392.584555][T19821]  ? netdev_change_features+0xb0/0xb0
[ 1392.584570][T19821]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1392.584588][T19821]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1392.584606][T19821]  slcan_open+0x7aa/0xcc0
[ 1392.584642][T19821]  ? slc_xmit+0x880/0x880
[ 1392.584659][T19821]  ? down_write+0xde/0x150
[ 1392.584677][T19821]  ? slc_xmit+0x880/0x880
[ 1392.584695][T19821]  tty_ldisc_open+0x9b/0x110
[ 1392.584716][T19821]  tty_set_ldisc+0x2f1/0x680
[ 1392.584734][T19821]  tty_ioctl+0xae0/0x1660
[ 1392.584751][T19821]  ? tty_lookup_driver+0x550/0x550
[ 1392.584783][T19821]  ? selinux_file_ioctl+0x424/0x5d0
[ 1392.584802][T19821]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1392.584879][T19821]  ? selinux_inode_getsecctx+0x90/0x90
[ 1392.584900][T19821]  ? __fget_files+0x28c/0x470
[ 1392.584921][T19821]  ? security_file_ioctl+0x5c/0xb0
[ 1392.584941][T19821]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1392.584961][T19821]  ? tty_lookup_driver+0x550/0x550
[ 1392.584979][T19821]  __x64_sys_ioctl+0x193/0x200
[ 1392.584998][T19821]  do_syscall_64+0x35/0xb0
[ 1392.585017][T19821]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1392.585036][T19821] RIP: 0033:0x7fb65d2e0fe9
[ 1392.592605][ T3996] 1b 90 4295039959
[ 1392.595411][T19821] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1392.598187][ T3996] ff 90 4295039959
[ 1392.600885][T19821] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1392.600924][T19821] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1392.600944][T19821] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1392.600964][T19821] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1392.600983][T19821] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1392.601002][T19821] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1392.605675][ T3996] 12 80 4295039962
[ 1392.608342][T19821]  </TASK>
[ 1392.612708][ T3996]  3 90 4295039962
[ 1392.619638][T19821] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1392.620953][ T3996]  3 80 4295039962
[ 1392.861821][ T3996] a1 90 4295039962
[ 1392.865045][ T3996] 1e 90 4295039962
[ 1392.868334][ T3996] e6 80 4295039962
[ 1392.871900][ T3996]  1 90 4295039962
12:28:26 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 67)

[ 1392.875480][ T3996]  0 90 4295039962
[ 1392.879758][ T3996]  0 90 4295039962
[ 1392.883535][ T3996]  1 90 4295039962
[ 1392.887645][ T3996]  2 90 4295039962
[ 1392.892570][ T3996] 24 90 4295039962
[ 1392.895435][ T3996] 1b 90 4295039962
[ 1392.897931][ T3996] ff 90 4295039962
[ 1392.901091][ T3996]  3 80 4295055809
[ 1392.904360][ T3996] f1 90 4295055809
[ 1392.906925][ T3996]  2 90 4295055809
[ 1392.909435][ T3996] last result at 4295060526
[ 1392.914482][ T3996] last redo_fd_request at 4295076224
[ 1392.920035][ T3996] status=80
[ 1392.923205][ T3996] fdc_busy=1
[ 1392.926734][ T3996] floppy_work.func=floppy_work_workfn
[ 1392.931316][ T3996] cont=ffffffff8a1f74c0
[ 1392.934548][ T3996] current_req=0000000000000000
[ 1392.938012][ T3996] command_status=-1
[ 1392.941570][ T3996] 
[ 1392.943968][ T3996] floppy1: floppy timeout called
[ 1392.953718][T19827] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1392.966667][ T3996] 
[ 1392.968645][ T3996] floppy driver state
[ 1392.975083][ T3996] -------------------
12:28:26 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x100000000, 0x0, {0x4, 0x0, 0x0, 0x6}, 0x0, 0x0, [], 0x0, 0x800}) (async)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
perf_event_open(&(0x7f00000014c0)={0x4, 0x80, 0x3f, 0xfd, 0xd7, 0x3f, 0x0, 0x1, 0x28000, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xd91, 0x0, @perf_config_ext={0x4, 0x5}, 0x10210, 0x400, 0x3, 0x7, 0x7, 0x3ff, 0xf83f, 0x0, 0x200}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x1) (async)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r1, 0x0, 0x0) (async)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r2, 0x0, 0x0)
r3 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) (async)
r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r4, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r4, 0x0, 0x0) (async)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000001480)='/sys/fs/bpf', 0x48102, 0x24) (async)
io_submit(0x0, 0x5, &(0x7f0000001440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0x9, r1, &(0x7f0000000000)="1e2114bd574a656c245f2adcb5ebd80e85305a47134da04ebe048607355c18ea8641108589fa0a03", 0x28, 0x200, 0x0, 0x2, r2}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xc, 0x8001, r3, &(0x7f0000000180)="51c619f151e7102dcb3c03b4cf81c677c7b766fb03743b99fa7ae45e208a975e6b76def18bb641dfc5e93f2ffec1160dd482509cb7017426da7a3d847f5ed7140090f88566f095555ada9ca6770d423ad15296eb57ac60d79f91433909984d90761eb038948f33ca765a13899bef1d1ccc45aaf3b9bf5112801621389040357b4d872a3cbe474bf29993ebb3636595760c7d3d36d72e76fe9ec06ce279d0f7cd18b8036dc6a615f97923bfa8b603", 0xae, 0xff, 0x0, 0x1}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x7, 0x1000, 0xffffffffffffffff, &(0x7f0000000280)="8789981261130c6ef01979882834bf10864962f77eeea5edcdb166a531fe29b944e65f907db76d7459bd3d2625ccb119892ccc689a67eb87610dc922ebe4ac09175cabfeff6b3b02a41ac7f4adf07c4f05a088da17528e261a529f56b56bae3b71a0281f59ec9ab8b2e95274d8a478a796269a", 0x73, 0x3, 0x0, 0x3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x5, 0xfff7, r4, &(0x7f0000000340)="4d4d0661517f3780309e14b65aac5c53ab3b4a6057190524bc5a04d3d8f9459c23306cbcafef68c82ea69f254bf0c75e9140c259f0e2ea61fea9bfb3e20f80c4299a3eb33c77a03c428fd77707ed883b0e1773d5", 0x54, 0x1ff, 0x0, 0x1}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x6, 0x3, 0xffffffffffffffff, &(0x7f0000000400)="fdc122214710e31b6a73ce1322ea249823527a9ae181b9aa86ba2ff8c4c0a6b670748ebbadd8c51b844c98a85ce65cc8f5af1ff97cb08deb58801c5284b040126b8750e54ee116d5dbd9d14ea1bb48aeb84c101981b3cd7147b49d5cc45ccd39fff2f1f521f01d29ba0ec2dbf922db1cc5792514f6d5ccec56617cec926d539a896fca64f8a8cc85aa1124966515615fc0ddf97831430cec96bf689fa8a923bbb87885c2acca72dec1fc7403e341b439d2e1661324d7a6266949d837ab95850bb259737ffed052ec4f54deca34938f9ad542805f9b1d8823023a75727df4cfc7f45c65402aa3d931675271f2a54540717c95a33c74b8b339893ba0f8e5a4a55e86c3cf2563874bc81d018b262927b41285e687c88b734884320e48c82fd24c9cea76a15ea970d3fc3272167027c84ac6a678767ab9dde3132040bd62ff0f437b2ac3ed996539d3f6a8723fe887fc4df292d69552691cea6e7399533980073cb66ca217d6ee19c3f57cf6c1dcb8c9981efde69907417c847f65dffe3b2694313102c0655e04bf415f01f76dbe46bc3e4d77d2cfcbfbd01ed59b07f358b7048c70fd805109ce84083ef22fe6f7ca6eb32c12998c824ac52fbad87513f74960196cf87885d8b7823a7887f1e025c2edb2ab13c9b2f9d990f082a4fdcc86d9269db996b61bd5ade924ea758171f5a21b088621a0b9b8ec66ed3988805796afff4a144975db3f60a5246fe979a368278c44caaa778a2eb6a44aa4b900eced25d3e667f494674bf126b2fbc1aaaf840abeaac3a3d7ffdd6cc0e4a821d71dfba65ef2d908b9bcde3ee9d32a2cfa87e622b56c8b7addede2e4446f0a86eb1341909eba4bb3b5f7dd634c3854e242ac7523a5a05f08e73df858a8c44ab0acef869c5e7f08928ba146e0079808ccfd885a22825d27e021bae10e92aa99e01d49f16f86cea9d5c7b81ead11a5f9ae6c569413ffb245bd0d9ad3bd9bf650f3908cab5497a7b31f048fad7367efeac99a500d1a247cdee61d8c7cad846e91d904de729216873c1add2eaba2a6169a93c994319b3b855d978f2f4c18b9d5baa9dd211a9ec6d6c0ffa76366835e44ae36fd843ad763391df5b089ff1606cb8db8c2b14efeac97f6241ef789ff099199f997ca2081b46ebcaa75f403687a49b436361c2c78da859e200918298046f24cfa93cac241e7d06f6eacf63097f2235d65cdf26c8ac714f34e49035169300d8d0c11113d6945b03f323a7d8251abd16b622a0bdc486f428ad6aa46e6682ba4f6bcc71d164ee724268109065b23c31ab848895f886965fe88eacdbb1f1ae288530c2006d0eebd79607f6b1a213a977f199202a6d69b4fb61fe7d4e489ed81917346b46c4474edb5a59ab80cd029f7e754c9c7d677a24c567e9f4b7c903cefe36f8846c3242fd064fe0fe9a9297bc07bb2a186214b3628ac83dee898fed121f7c8e98fd5eb8852f3e95a8b29ad2bb2191d244af5ce9bf0d031957b884181517e537f99e7743bb058abc0d617d11aef8b3596c51da4471e6d0473c64aa1ec8c64be36a82cbf478160a73edac2048f6d807bcc522979c28bfb1ae44aec56d6bb610dd7083619f8ce92bf6ad878b9f5b4d5c68df8ff37104faca4d49a866ea903a7931511af169af233e561d587b3a74dd4c6cdd9c2c37541c02de03de84544f7ee47b3cf6f823dd6f07865d8b09f648aed0f3e1f61966ea8092c1577487e6e73eb625c3f77ca7c3bafbf0624cd3d31b1cb4120363a09a3f4f548313cffecd8c2ffb4515122f8f9007336a0592d8b23e789c38dd13832abfd7a39c6c708563a21b92a1ef81a344be96d6a9178bc569ac871ea58763b2a83300612eee9389c151b9ce3b775570ff218cfb74f22f736c5f0e258585d0c7a8ac3ed7289ee81b977308a1efe2af7b9dfcd7b0493a313635bc2470d9c57c2ca851e425f4ea1414563d41cb678518d01ddfba8f1cb6d49025ca1491acf885734c690c4b6dd626277c3864dce5e571980eb7f0c571ac89defe9f3b8ddc9323d28f0209054ee7afe08fa9999ce5a979c04ab45b02fd9d66e7f3768555315a53cfa4952c93ec268291ad07117f920505dcadb1ee73b6792fa992940de4d8d671bc039bec685694d0b3669d6a788093d4c89f0c81b7652389723b0f37b473db1d98c5df7885e045b79486dac3a95e493a226f0245efaa4e1e943edba3a4c2cc5ceb6840108543f7502a9d72b3bb89fc5bab01739d6a0cafaba6293fd6f66ab8decfa5b48976f03cbb23326a85f6b9f1b823b4beec2fc5c3217fd7af3e22ca41f762de18c505aed2ca1e584528a319d72434a1d78079cea784f6df87df141016d1f28f2ad2d3e6c54aecb54dbf5c9b4b6fd93e51e3c858df5337c674fbce4937cfb609e5983801d64698a7c4db1ee85f5f185a950c7cf2fb07f8e767a15662084115e90a6609579c62c443b98752d5c4bbf35c8dc1134173a221fcea538a4f120876e1a88c3bbd5ed01a39dd1d3f45f3c7db5b26da3285af100b2833d9d7561cb01c1cbb1f5fbb43a7ddc1b9e3a2e16ad3317624e70ed37b5fbddd25bbb78b5452a10cef9517471ec5f58b6d91c968ba48f4bf234c00f790cb3335ba36d5beedacf5da40d8207ddcae7922492b1c1b7cd85e5facf7f37c93056d61aaf6ced3dd74e2d39c52888c46489521e341d0124bf54c1164ff7e1d2aa833cadf63de3a7d89cc67b238af585231464889461a9b6587c1240c1647c60648a73bb37344d26c0308756d291c6730fafaaadf26dba0f8a35db2d1a5d162331c7c54cc35a4e4648c077a4ebb0167070f6e26293318db7ae85ee5a39972b03c3c989e684b345b6b37f86c58d92ef967ab2e5a61c7397fc0ba073ed27e0dd8473ddea9655ae9d269d656dd542c292a259f9fa4c1c0cf70dfed0ac077ce0cfd123b9b44470f250d452a77d6a2b8d325661cfcb4fea54dbc91210062fb634b8066b8688999527a9fea764c909b8ba2a5c84421c0a032b76993b64c026c084d44074ed9785a0daef739159e3dd822e83934278c48255455080dffe3e5198c0cc69aea8770c58804ac6f375d8c21fa43657d5545b68e9afdca86188b40051c455f04085a862f7fb0c36a253d85bd73167481398b01c1ba3d368a8fc7b7618ceeef98b0c299d8f1e12da85b817687e744b43c5164c17d7f4f7c08992def0ab889b8ec0ddee6054d432fad7d6779c8777047fb18e1d64db4d67fbb34764a5021220e4c9f61a3562000713f76b3fcc70a7fe42eefe59384844349317230ebe9d11f14321e7707461832d7b1e5c605367125995fd67f54dba9e4f9b93876f597b5fa56d78819e70888f46fc51812b8ef3710aa6080e235a6d8986e67b5c1637ade0151c5c36c55aa8798d429afc2f711bbb390fbd510836c0cef19ca7a9bb324e7065398e204b1f3dcefa96abf0cc37a20c31b9c9075e5029ef0cef563e680c832e1d420a09affed5459db777bf2dc28359a11fd7d2aa3b13b9b3dabc884da8da0ffa989fe9b2608808e0aab6d536419ea1935382dd2a5ebb9143d22e46cf675f5f47f5c601c34255ba9bd05d500e027aa10ebea2256683c1fd8a8b77e917390104d86809254955982874272c3b9e3737c8862f9474a40ca31d0f9249d3995a2a87ca2f0ab34a1d92978a7c548ec7fa6fb382623a044a03a6ef3adb010db79aeb92151c5e874d7900ff54031b1a4dfdec6bf6201f5e27bae41f8b519cc46e526fd0f57d83f3a578080aaf244ce93259f940836e165783e266a0868b134703ac51eb8c5cc97296792910a344442413e7c080c6c7085a6f357419970da7b11f826c5b129d4052a0f378d3eeb3541f4820c7ae8ba1852613b22a4cded81b37e5ed465899160d6e584a15022c4434a066cfd65ea23d11646b08a5d988bfa8f527ce016a0b41fbfaea83df065737480709ee0b96b61c492169adf13262fd5912515fc6d0924e444b875e7ecd342dde5044ef6a694cec00ba4165f86c901c24a8b1b70525c1113bbe12332bb5f8944a613b17cf76ca904556ca21118a57140f327e73830a41424028649ed7d8e912b278aa3e12ef11c7ab7ceb29c768fb084a80c050100c4fc0173a938abaeb3383bddc91dff96d13e47cdd2bedbd3d9dc7475ba8d06beb84a45686cce565941ca5e8749a6abeab818ac3bec0501778ac37ccb47e8f4766ed3e48a6cbf8c5ba15e98ed23f12f476021bab63ac0d7cfeba6a106b56f501dccae8d84b81bb2bb88f79d54ba901a97f67566715a51819069fd4edf0d3b43f3c97315e5c84a9d6a06f34af752ccada3324d448594b1372ebf5ad75b0148d1d28d9c125f9203ff28fe9dabd87d4d4b868f06921ee869a1731a8f0b62bf81ffe6501ebd5b31bca6dd81647f25bea4f58997844ef651ccdc46f8827db1ac89a77166b9192099920dbad5bb5651d34f91491c8e467a6ac259c626361fcc9b1ab42ea581becf5d184513b902843e8b7f719963be334bb4736a8c97e7d565736bc66c49d1d97c6fabd8448b9f2550e551783ee4ebea8a08972d4a06f1db39f0e86fdd4c8e0111138c1506c7bc7511ab16afa3d860d9d7061af17500cb1aefd25afe3eaf4850e51dcb5172c23065343c45035844ae03f5b2de75cb243a2c1d9f7fbed35db30c9fd8fce29bc4be3f801d793350603a08bce92f8c26eae16e5cff89826edd06426e94dc3e6609f49cdbdd0db3ba9ca5ee839ab4a8cd1680512a2741b2c527ffdd879399b9d4476dc911cfbcf7ea0a3125041bcc0a3f698bf3c1a29ebba64da733fd9e8fbd31ca6d02ee509d4302e33b5b2fbb78b523eabb4c8b67dfbcaa6e00c2fef052bf3d08f42b140b81c148fd659d62e5ac9f0e258b4d1f4a0bd1cdba876a246ee72eca05ec8de916f05323155e37362e80c48dc5cc924d481d921c5318fe70c3f604bbeb221955dde20750f9b745cfd3aff294c74c648116ac17649fd9d4730fb1b9b4ad4c98e3fdc1f1df6ce7063393f99f2b5f36a61fc13303cb928a1660c41937b78582c165c43b6a66ec09fef894ea747d6f4179776901ff922444c4757c657b3d7573ce825e1ed0f28087cc8d3f6cac2a0caafb424b3d1b70591a2a969f5d7021c4a3d50bba41d9b93a9e7127d9253a23d1864cc64d13b0b15d2016fd4ea9261122a473569e5041fde3923cd8aed5be7c9ca1c80437226fd09ef59aed23ba91a3b19683c9d8a3664ba1001fbb58a1d5d9bc1456eaa60b682167bac0df1f9c7a107294b10bb43f956952097dcbe14b3e274c739e3a72ce61c9ec3e7ed0d82c4baa492c1e659ce966aeaaa98369332dbc3ae20aeeb4708200bce2b88692e828b3bb975b8afff088358b22d32588e67a3e519c72a20c5fc43e3ba1365375df7c4e2aca74979b713961e8a77d141f07e1533eb950bcc25e2418a6f4fd2b1274a9f13c29e453148e18a5d7f2fe1bda807dda8bf8905390dd4c5d703ad17cda4880ef6e5a71ef27974e85602e6d1fed750518a46bf0c1648b6915377c472e5a14cbc10ed201165a4f806410fb65ecf01ccac010f290f172d010bf1ef43600c1b4ed3bc861397da511faed0c768d8925a1dc87a83412b0bb0b8b688e4b7e97b35512761d37852626a79de572529cbeec9b29cbd3ac7666639a7fd5d30085f71c5bae7d08845f61eec7b5d15505376e3a498d40365595a786455993d4bf7da883bbf25ab52f1d2efa3641db0e12701b6c3f7736d946e46ac4fbd255f0029cf784701544443e2a6bc8fcb2e75399d87c71f6a40a03f75cc1efb90355c4f195fde8150c9d4e60d2b68aa45585025e3", 0x1000, 0x100000000, 0x0, 0x2}])

[ 1392.978714][ T3996] now=4295076270 last interrupt=4295039962 diff=36308 last called handler=main_command_interrupt
[ 1392.989238][ T3996] timeout_message=lock fdc
12:28:26 executing program 1:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, <r2=>0xffffffffffffffff}, './file0\x00'})
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r3, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r3, 0x0, 0x0)
perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x7a, 0xff, 0x8, 0x0, 0xfffffffffffffeff, 0x131080, 0x17, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000340), 0xc}, 0x1528, 0x0, 0xffff, 0x1, 0x9, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4}, 0xffffffffffffffff, 0x0, r3, 0x8)
write$P9_RREADLINK(r3, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10)
ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x4)
r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r4, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r4, 0x0, 0x0)
pipe(&(0x7f0000000300))
r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r5, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r5, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00000002c0), &(0x7f00000000c0))
ioctl$FLOPPY_FDSETDRVPRM(r1, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfe, [0x0, 0x40]})

[ 1393.002395][ T3996] last output bytes:
[ 1393.006222][ T3996] 12 90 4295039959
[ 1393.009509][ T3996] 1b 90 4295039959
[ 1393.014362][ T3996] ff 90 4295039959
[ 1393.025765][ T3996] 12 80 4295039962
[ 1393.029986][ T3996]  3 90 4295039962
12:28:26 executing program 3:
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r0, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r0, 0x0, 0x0)
r1 = geteuid()
r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000000100)='./file1/file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fstat(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
setxattr$system_posix_acl(&(0x7f0000000000)='./file1/file0\x00', &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f0000000300)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="0800380c510100", @ANYRES32=r4, @ANYBLOB, @ANYRES32=0xee00, @ANYRES32, @ANYBLOB="08000500", @ANYRES32=0xee01, @ANYBLOB, @ANYRES32, @ANYBLOB], 0x64, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {r1, r3}}, './file0\x00'})

[ 1393.039502][ T3996]  3 80 4295039962
[ 1393.042040][T19827] FAULT_INJECTION: forcing a failure.
[ 1393.042040][T19827] name failslab, interval 1, probability 0, space 0, times 0
[ 1393.044056][ T3996] a1 90 4295039962
[ 1393.057128][T19827] CPU: 1 PID: 19827 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1393.066212][T19827] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1393.074216][T19827] Call Trace:
[ 1393.076931][T19827]  <TASK>
[ 1393.079430][T19827]  dump_stack_lvl+0xcd/0x134
[ 1393.083839][T19827]  should_fail.cold+0x5/0xa
[ 1393.087825][T19827]  should_failslab+0x5/0x10
[ 1393.092078][T19827]  kmem_cache_alloc+0x5d/0x560
[ 1393.096100][T19827]  __kernfs_new_node+0xd4/0x8b0
[ 1393.101407][T19827]  ? kernfs_path_from_node+0x60/0x60
[ 1393.106242][T19827]  ? up_write+0x148/0x470
[ 1393.109799][T19827]  ? kernfs_activate+0x1c4/0x240
[ 1393.114271][T19827]  kernfs_new_node+0x93/0x120
[ 1393.118153][T19827]  __kernfs_create_file+0x51/0x350
[ 1393.122162][ T3996] 1e 90 4295039962
[ 1393.122323][T19827]  sysfs_add_file_mode_ns+0x20f/0x3f0
[ 1393.130642][ T3996] e6 80 4295039962
[ 1393.134091][T19827]  internal_create_group+0x322/0xb10
[ 1393.134139][T19827]  ? sysfs_remove_group+0x170/0x170
[ 1393.134185][T19827]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1393.134221][T19827]  ? kernfs_create_link+0x1b3/0x230
[ 1393.134254][T19827]  internal_create_groups.part.0+0x90/0x140
[ 1393.134289][T19827]  sysfs_create_groups+0x25/0x50
[ 1393.134318][T19827]  device_add+0x14ba/0x1ee0
[ 1393.134350][T19827]  ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0
[ 1393.134381][T19827]  ? __init_waitqueue_head+0x6b/0xd0
[ 1393.134418][T19827]  netdev_register_kobject+0x181/0x430
[ 1393.134446][T19827]  register_netdevice+0xd31/0x1500
[ 1393.134475][T19827]  ? netdev_change_features+0xb0/0xb0
[ 1393.134516][T19827]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1393.134545][T19827]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1393.134578][T19827]  slcan_open+0x7aa/0xcc0
[ 1393.134611][T19827]  ? slc_xmit+0x880/0x880
[ 1393.134637][T19827]  ? down_write+0xde/0x150
[ 1393.134661][T19827]  ? slc_xmit+0x880/0x880
[ 1393.134687][T19827]  tty_ldisc_open+0x9b/0x110
[ 1393.134734][T19827]  tty_set_ldisc+0x2f1/0x680
[ 1393.134766][T19827]  tty_ioctl+0xae0/0x1660
[ 1393.134798][T19827]  ? tty_lookup_driver+0x550/0x550
[ 1393.134828][T19827]  ? selinux_file_ioctl+0x424/0x5d0
[ 1393.134857][T19827]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1393.134885][T19827]  ? selinux_inode_getsecctx+0x90/0x90
[ 1393.134915][T19827]  ? __fget_files+0x28c/0x470
[ 1393.134946][T19827]  ? security_file_ioctl+0x5c/0xb0
[ 1393.134975][T19827]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1393.135008][T19827]  ? tty_lookup_driver+0x550/0x550
[ 1393.135036][T19827]  __x64_sys_ioctl+0x193/0x200
[ 1393.135069][T19827]  do_syscall_64+0x35/0xb0
[ 1393.135102][T19827]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1393.135135][T19827] RIP: 0033:0x7fb65d2e0fe9
[ 1393.135160][T19827] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1393.135186][T19827] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1393.135216][T19827] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1393.135238][T19827] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1393.135258][T19827] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1393.135279][T19827] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1393.135296][T19827] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1393.135317][T19827]  </TASK>
[ 1393.145351][T19827] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1393.152482][ T3996]  1 90 4295039962
[ 1393.362725][ T3996]  0 90 4295039962
[ 1393.365669][ T3996]  0 90 4295039962
[ 1393.369107][ T3996]  1 90 4295039962
[ 1393.372030][ T3996]  2 90 4295039962
[ 1393.375104][ T3996] 24 90 4295039962
[ 1393.377669][ T3996] 1b 90 4295039962
[ 1393.380609][ T3996] ff 90 4295039962
12:28:26 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 68)

[ 1393.383713][ T3996]  3 80 4295055809
[ 1393.386833][ T3996] f1 90 4295055809
[ 1393.389373][ T3996]  2 90 4295055809
[ 1393.392583][ T3996] last result at 4295060526
[ 1393.395815][ T3996] last redo_fd_request at 4295076269
[ 1393.400636][ T3996] status=80
[ 1393.403260][ T3996] fdc_busy=1
[ 1393.406062][ T3996] floppy_work.func=floppy_work_workfn
[ 1393.410437][ T3996] cont=ffffffff8a1f74c0
[ 1393.413609][ T3996] current_req=0000000000000000
[ 1393.417088][ T3996] command_status=-1
[ 1393.419810][ T3996] 
[ 1393.422153][ T3996] floppy1: floppy timeout called
[ 1393.429209][ T3996] 
[ 1393.431506][ T3996] floppy driver state
[ 1393.434895][ T3996] -------------------
[ 1393.438754][ T3996] now=4295076316 last interrupt=4295039962 diff=36354 last called handler=main_command_interrupt
[ 1393.448419][ T3996] timeout_message=lock fdc
[ 1393.454261][ T3996] last output bytes:
[ 1393.458078][T19848] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1393.466486][ T3996] 12 90 4295039959
[ 1393.469225][T19848] FAULT_INJECTION: forcing a failure.
[ 1393.469225][T19848] name failslab, interval 1, probability 0, space 0, times 0
[ 1393.470064][ T3996] 1b 90 4295039959
[ 1393.482812][T19848] CPU: 1 PID: 19848 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1393.486298][ T3996] ff 90 4295039959
[ 1393.492998][T19848] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1393.493026][T19848] Call Trace:
[ 1393.493040][T19848]  <TASK>
[ 1393.493053][T19848]  dump_stack_lvl+0xcd/0x134
[ 1393.493090][T19848]  should_fail.cold+0x5/0xa
[ 1393.493127][T19848]  should_failslab+0x5/0x10
[ 1393.493160][T19848]  kmem_cache_alloc+0x5d/0x560
[ 1393.493192][T19848]  __kernfs_new_node+0xd4/0x8b0
[ 1393.496396][ T3996] 12 80 4295039962
[ 1393.505434][T19848]  ? kernfs_path_from_node+0x60/0x60
[ 1393.505484][T19848]  ? up_write+0x148/0x470
[ 1393.505510][T19848]  ? kernfs_activate+0x1c4/0x240
[ 1393.505540][T19848]  kernfs_new_node+0x93/0x120
[ 1393.505569][T19848]  __kernfs_create_file+0x51/0x350
[ 1393.505597][T19848]  sysfs_add_file_mode_ns+0x20f/0x3f0
[ 1393.505629][T19848]  internal_create_group+0x322/0xb10
[ 1393.505659][T19848]  ? sysfs_remove_group+0x170/0x170
[ 1393.505689][T19848]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1393.505723][T19848]  ? kernfs_create_link+0x1b3/0x230
[ 1393.505750][T19848]  internal_create_groups.part.0+0x90/0x140
[ 1393.505783][T19848]  sysfs_create_groups+0x25/0x50
[ 1393.505822][T19848]  device_add+0x14ba/0x1ee0
[ 1393.505854][T19848]  ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0
[ 1393.505887][T19848]  ? __init_waitqueue_head+0x6b/0xd0
[ 1393.505916][T19848]  netdev_register_kobject+0x181/0x430
[ 1393.505947][T19848]  register_netdevice+0xd31/0x1500
[ 1393.505975][T19848]  ? netdev_change_features+0xb0/0xb0
[ 1393.506001][T19848]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1393.506032][T19848]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1393.506062][T19848]  slcan_open+0x7aa/0xcc0
[ 1393.509029][ T3996]  3 90 4295039962
[ 1393.509054][ T3996]  3 80 4295039962
[ 1393.511349][T19848]  ? slc_xmit+0x880/0x880
[ 1393.511383][T19848]  ? down_write+0xde/0x150
[ 1393.511402][T19848]  ? slc_xmit+0x880/0x880
[ 1393.511418][T19848]  tty_ldisc_open+0x9b/0x110
[ 1393.511442][T19848]  tty_set_ldisc+0x2f1/0x680
[ 1393.511460][T19848]  tty_ioctl+0xae0/0x1660
[ 1393.511478][T19848]  ? tty_lookup_driver+0x550/0x550
[ 1393.511496][T19848]  ? selinux_file_ioctl+0x424/0x5d0
[ 1393.511516][T19848]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1393.511532][T19848]  ? selinux_inode_getsecctx+0x90/0x90
[ 1393.511549][T19848]  ? __fget_files+0x28c/0x470
[ 1393.511571][T19848]  ? security_file_ioctl+0x5c/0xb0
[ 1393.511590][T19848]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1393.515355][ T3996] a1 90 4295039962
[ 1393.515373][ T3996] 1e 90 4295039962
[ 1393.519158][T19848]  ? tty_lookup_driver+0x550/0x550
[ 1393.522338][ T3996] e6 80 4295039962
[ 1393.526414][T19848]  __x64_sys_ioctl+0x193/0x200
[ 1393.529859][ T3996]  1 90 4295039962
[ 1393.532918][T19848]  do_syscall_64+0x35/0xb0
[ 1393.532961][T19848]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1393.532985][T19848] RIP: 0033:0x7fb65d2e0fe9
[ 1393.533002][T19848] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1393.533026][T19848] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246
[ 1393.536817][ T3996]  0 90 4295039962
[ 1393.536835][ T3996]  0 90 4295039962
[ 1393.536844][ T3996]  1 90 4295039962
[ 1393.539656][T19848]  ORIG_RAX: 0000000000000010
[ 1393.543888][ T3996]  2 90 4295039962
[ 1393.547761][T19848] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1393.552733][ T3996] 24 90 4295039962
[ 1393.557537][T19848] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1393.562092][ T3996] 1b 90 4295039962
[ 1393.566707][T19848] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1393.572626][ T3996] ff 90 4295039962
[ 1393.576846][T19848] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1393.582312][ T3996]  3 80 4295055809
[ 1393.587015][T19848] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1393.592419][ T3996] f1 90 4295055809
[ 1393.596374][T19848]  </TASK>
[ 1393.601408][ T3996]  2 90 4295055809
[ 1393.817117][ T3996] last result at 4295060526
[ 1393.821076][ T3996] last redo_fd_request at 4295076315
[ 1393.824846][ T3996] status=80
[ 1393.827503][ T3996] fdc_busy=1
[ 1393.830515][ T3996] floppy_work.func=floppy_work_workfn
[ 1393.834211][ T3996] cont=ffffffff8a1f74c0
[ 1393.836847][ T3996] current_req=0000000000000000
[ 1393.840362][ T3996] command_status=-1
[ 1393.843400][ T3996] 
[ 1393.845529][ T3996] floppy1: floppy timeout called
[ 1393.853972][ T3996] 
[ 1393.856125][ T3996] floppy driver state
[ 1393.859273][ T3996] -------------------
[ 1393.862504][ T3996] now=4295076359 last interrupt=4295039962 diff=36397 last called handler=main_command_interrupt
[ 1393.872271][ T3996] timeout_message=lock fdc
[ 1393.875801][ T3996] last output bytes:
[ 1393.878719][ T3996] 12 90 4295039959
[ 1393.881680][ T3996] 1b 90 4295039959
[ 1393.885148][ T3996] ff 90 4295039959
[ 1393.888119][ T3996] 12 80 4295039962
[ 1393.891329][ T3996]  3 90 4295039962
[ 1393.893995][ T3996]  3 80 4295039962
[ 1393.896480][ T3996] a1 90 4295039962
[ 1393.899320][ T3996] 1e 90 4295039962
[ 1393.902534][ T3996] e6 80 4295039962
[ 1393.905571][ T3996]  1 90 4295039962
[ 1393.908364][ T3996]  0 90 4295039962
[ 1393.912102][ T3996]  0 90 4295039962
[ 1393.915333][ T3996]  1 90 4295039962
[ 1393.918375][ T3996]  2 90 4295039962
[ 1393.922005][ T3996] 24 90 4295039962
[ 1393.925410][ T3996] 1b 90 4295039962
[ 1393.928842][ T3996] ff 90 4295039962
[ 1393.932054][ T3996]  3 80 4295055809
[ 1393.934558][ T3996] f1 90 4295055809
[ 1393.937982][ T3996]  2 90 4295055809
[ 1393.940713][ T3996] last result at 4295060526
[ 1393.943983][ T3996] last redo_fd_request at 4295076357
[ 1393.947796][ T3996] status=80
[ 1393.950060][ T3996] fdc_busy=1
[ 1393.952977][ T3996] floppy_work.func=floppy_work_workfn
[ 1393.957576][ T3996] cont=ffffffff8a1f74c0
[ 1393.961193][ T3996] current_req=0000000000000000
[ 1393.964551][ T3996] command_status=-1
[ 1393.967367][ T3996] 
[ 1393.969181][ T3996] floppy1: floppy timeout called
[ 1393.971586][T19848] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1393.980505][ T3996] 
[ 1393.982315][ T3996] floppy driver state
[ 1393.985597][ T3996] -------------------
[ 1393.989135][ T3996] now=4295076371 last interrupt=4295039962 diff=36409 last called handler=main_command_interrupt
[ 1393.999175][ T3996] timeout_message=lock fdc
[ 1394.003717][ T3996] last output bytes:
[ 1394.006654][ T3996] 12 90 4295039959
[ 1394.009699][ T3996] 1b 90 4295039959
[ 1394.014519][ T3996] ff 90 4295039959
[ 1394.018310][ T3996] 12 80 4295039962
[ 1394.022518][ T3996]  3 90 4295039962
[ 1394.025827][ T3996]  3 80 4295039962
[ 1394.028980][ T3996] a1 90 4295039962
[ 1394.033624][ T3996] 1e 90 4295039962
12:28:27 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 69)

[ 1394.036571][ T3996] e6 80 4295039962
[ 1394.039990][ T3996]  1 90 4295039962
[ 1394.044180][ T3996]  0 90 4295039962
[ 1394.047172][ T3996]  0 90 4295039962
[ 1394.050391][ T3996]  1 90 4295039962
[ 1394.053669][ T3996]  2 90 4295039962
[ 1394.057496][ T3996] 24 90 4295039962
[ 1394.061068][ T3996] 1b 90 4295039962
[ 1394.064597][ T3996] ff 90 4295039962
[ 1394.067815][ T3996]  3 80 4295055809
[ 1394.072446][ T3996] f1 90 4295055809
[ 1394.075691][ T3996]  2 90 4295055809
[ 1394.079498][ T3996] last result at 4295060526
[ 1394.085078][ T3996] last redo_fd_request at 4295076370
[ 1394.085985][T19850] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1394.089610][ T3996] status=80
[ 1394.102027][ T3996] fdc_busy=1
[ 1394.105268][ T3996] floppy_work.func=floppy_work_workfn
[ 1394.111396][ T3996] cont=ffffffff8a1f74c0
[ 1394.115613][ T3996] current_req=0000000000000000
[ 1394.121648][ T3996] command_status=-1
[ 1394.125664][ T3996] 
[ 1394.127758][ T3996] floppy1: floppy timeout called
[ 1394.135369][ T3996] 
[ 1394.137911][ T3996] floppy driver state
[ 1394.145660][ T3996] -------------------
12:28:27 executing program 1:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, <r2=>0xffffffffffffffff}, './file0\x00'})
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r3, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r3, 0x0, 0x0)
perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x7a, 0xff, 0x8, 0x0, 0xfffffffffffffeff, 0x131080, 0x17, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000340), 0xc}, 0x1528, 0x0, 0xffff, 0x1, 0x9, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4}, 0xffffffffffffffff, 0x0, r3, 0x8)
write$P9_RREADLINK(r3, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10)
ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x4)
r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r4, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r4, 0x0, 0x0)
pipe(&(0x7f0000000300))
r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r5, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r5, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00000002c0), &(0x7f00000000c0))
ioctl$FLOPPY_FDSETDRVPRM(r1, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfe, [0x0, 0x40]})
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
pidfd_getfd(0xffffffffffffffff, r0, 0x0) (async)
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18}, './file0\x00'}) (async)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (async)
getdents(r3, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r3, 0x0, 0x0) (async)
perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x7a, 0xff, 0x8, 0x0, 0xfffffffffffffeff, 0x131080, 0x17, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000340), 0xc}, 0x1528, 0x0, 0xffff, 0x1, 0x9, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4}, 0xffffffffffffffff, 0x0, r3, 0x8) (async)
write$P9_RREADLINK(r3, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) (async)
ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x4) (async)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (async)
getdents(r4, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r4, 0x0, 0x0) (async)
pipe(&(0x7f0000000300)) (async)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (async)
getdents(r5, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r5, 0x0, 0x0) (async)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00000002c0), &(0x7f00000000c0)) (async)
ioctl$FLOPPY_FDSETDRVPRM(r1, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfe, [0x0, 0x40]}) (async)

12:28:27 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDCLRPRM(r0, 0x241)
getdents(0xffffffffffffffff, &(0x7f00000001c0)=""/214, 0xd6)
getdents(0xffffffffffffffff, 0x0, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(0xffffffffffffffff, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x100}, 0x0, 0x0, [], 0x0, 0x800})
io_uring_enter(0xffffffffffffffff, 0x7f28, 0xc99f, 0x2, &(0x7f0000000000)={[0x408]}, 0x8)

[ 1394.157349][ T3996] now=4295076388 last interrupt=4295039962 diff=36426 last called handler=main_command_interrupt
[ 1394.168585][ T3996] timeout_message=lock fdc
[ 1394.179210][ T3996] last output bytes:
12:28:27 executing program 3:
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r0, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r0, 0x0, 0x0) (async)
r1 = geteuid()
r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000000100)='./file1/file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}) (async)
fstat(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
setxattr$system_posix_acl(&(0x7f0000000000)='./file1/file0\x00', &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f0000000300)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="0800380c510100", @ANYRES32=r4, @ANYBLOB, @ANYRES32=0xee00, @ANYRES32, @ANYBLOB="08000500", @ANYRES32=0xee01, @ANYBLOB, @ANYRES32, @ANYBLOB], 0x64, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {r1, r3}}, './file0\x00'})

[ 1394.185236][ T3996] 12 90 4295039959
[ 1394.186927][T19850] FAULT_INJECTION: forcing a failure.
[ 1394.186927][T19850] name failslab, interval 1, probability 0, space 0, times 0
[ 1394.189162][ T3996] 1b 90 4295039959
[ 1394.189184][ T3996] ff 90 4295039959
[ 1394.189198][ T3996] 12 80 4295039962
[ 1394.189213][ T3996]  3 90 4295039962
[ 1394.189228][ T3996]  3 80 4295039962
[ 1394.189263][ T3996] a1 90 4295039962
[ 1394.189277][ T3996] 1e 90 4295039962
[ 1394.189290][ T3996] e6 80 4295039962
[ 1394.189303][ T3996]  1 90 4295039962
[ 1394.189315][ T3996]  0 90 4295039962
[ 1394.189329][ T3996]  0 90 4295039962
[ 1394.203791][T19850] CPU: 3 PID: 19850 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1394.211490][ T3996]  1 90 4295039962
[ 1394.211959][T19850] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1394.214877][ T3996]  2 90 4295039962
[ 1394.214893][ T3996] 24 90 4295039962
[ 1394.218262][T19850] Call Trace:
[ 1394.218280][T19850]  <TASK>
[ 1394.218293][T19850]  dump_stack_lvl+0xcd/0x134
[ 1394.218335][T19850]  should_fail.cold+0x5/0xa
[ 1394.218366][T19850]  should_failslab+0x5/0x10
[ 1394.218397][T19850]  kmem_cache_alloc+0x5d/0x560
[ 1394.218427][T19850]  __kernfs_new_node+0xd4/0x8b0
[ 1394.218455][T19850]  ? kernfs_path_from_node+0x60/0x60
[ 1394.218485][T19850]  ? up_write+0x148/0x470
[ 1394.218512][T19850]  ? kernfs_activate+0x1c4/0x240
[ 1394.218539][T19850]  kernfs_new_node+0x93/0x120
[ 1394.218566][T19850]  __kernfs_create_file+0x51/0x350
[ 1394.218595][T19850]  sysfs_add_file_mode_ns+0x20f/0x3f0
[ 1394.218624][T19850]  internal_create_group+0x322/0xb10
[ 1394.218655][T19850]  ? sysfs_remove_group+0x170/0x170
[ 1394.218684][T19850]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1394.218717][T19850]  ? kernfs_create_link+0x1b3/0x230
[ 1394.218744][T19850]  internal_create_groups.part.0+0x90/0x140
[ 1394.218788][T19850]  sysfs_create_groups+0x25/0x50
[ 1394.228387][ T3996] 1b 90 4295039962
[ 1394.229913][T19850]  device_add+0x14ba/0x1ee0
[ 1394.234955][ T3996] ff 90 4295039962
[ 1394.236558][T19850]  ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0
[ 1394.243858][ T3996]  3 80 4295055809
[ 1394.248039][T19850]  ? __init_waitqueue_head+0x6b/0xd0
[ 1394.253411][ T3996] f1 90 4295055809
[ 1394.257745][T19850]  netdev_register_kobject+0x181/0x430
[ 1394.266898][ T3996]  2 90 4295055809
[ 1394.267855][T19850]  register_netdevice+0xd31/0x1500
[ 1394.271573][ T3996] last result at 4295060526
[ 1394.275124][T19850]  ? netdev_change_features+0xb0/0xb0
[ 1394.279639][ T3996] last redo_fd_request at 4295076386
[ 1394.283735][T19850]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1394.283780][T19850]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1394.283812][T19850]  slcan_open+0x7aa/0xcc0
[ 1394.283865][T19850]  ? slc_xmit+0x880/0x880
[ 1394.283892][T19850]  ? down_write+0xde/0x150
[ 1394.283919][T19850]  ? slc_xmit+0x880/0x880
[ 1394.283943][T19850]  tty_ldisc_open+0x9b/0x110
[ 1394.283970][T19850]  tty_set_ldisc+0x2f1/0x680
[ 1394.283998][T19850]  tty_ioctl+0xae0/0x1660
[ 1394.291552][ T3996] status=80
[ 1394.292682][T19850]  ? tty_lookup_driver+0x550/0x550
[ 1394.297461][ T3996] fdc_busy=1
[ 1394.297478][ T3996] floppy_work.func=floppy_work_workfn
[ 1394.301565][T19850]  ? selinux_file_ioctl+0x424/0x5d0
[ 1394.301604][T19850]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1394.301631][T19850]  ? selinux_inode_getsecctx+0x90/0x90
[ 1394.301659][T19850]  ? __fget_files+0x28c/0x470
[ 1394.301691][T19850]  ? security_file_ioctl+0x5c/0xb0
[ 1394.301725][T19850]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1394.301761][T19850]  ? tty_lookup_driver+0x550/0x550
[ 1394.308830][ T3996] cont=ffffffff8a1f74c0
[ 1394.310342][T19850]  __x64_sys_ioctl+0x193/0x200
[ 1394.310390][T19850]  do_syscall_64+0x35/0xb0
[ 1394.310424][T19850]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1394.310458][T19850] RIP: 0033:0x7fb65d2e0fe9
[ 1394.310475][T19850] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1394.310492][T19850] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1394.310511][T19850] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1394.316680][ T3996] current_req=0000000000000000
[ 1394.319364][T19850] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1394.319391][T19850] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1394.319409][T19850] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1394.319427][T19850] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1394.319450][T19850]  </TASK>
[ 1394.330744][T19850] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1394.337161][ T3996] command_status=-1
[ 1394.586064][ T3996] 
[ 1394.588325][ T3996] floppy1: floppy timeout called
[ 1394.593100][ T3996] 
[ 1394.595659][ T3996] floppy driver state
[ 1394.600451][ T3996] -------------------
[ 1394.604239][ T3996] now=4295076433 last interrupt=4295039962 diff=36471 last called handler=main_command_interrupt
[ 1394.612398][ T3996] timeout_message=lock fdc
12:28:28 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 70)

[ 1394.615311][ T3996] last output bytes:
[ 1394.618964][ T3996] 12 90 4295039959
[ 1394.622155][ T3996] 1b 90 4295039959
[ 1394.625546][ T3996] ff 90 4295039959
[ 1394.629283][ T3996] 12 80 4295039962
[ 1394.633187][ T3996]  3 90 4295039962
[ 1394.636658][ T3996]  3 80 4295039962
[ 1394.640414][ T3996] a1 90 4295039962
[ 1394.643567][ T3996] 1e 90 4295039962
[ 1394.647005][ T3996] e6 80 4295039962
[ 1394.651148][ T3996]  1 90 4295039962
[ 1394.654535][ T3996]  0 90 4295039962
[ 1394.657729][ T3996]  0 90 4295039962
[ 1394.661909][ T3996]  1 90 4295039962
[ 1394.664537][T19883] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1394.665281][ T3996]  2 90 4295039962
[ 1394.665306][ T3996] 24 90 4295039962
[ 1394.665321][ T3996] 1b 90 4295039962
[ 1394.665334][ T3996] ff 90 4295039962
[ 1394.665346][ T3996]  3 80 4295055809
[ 1394.665359][ T3996] f1 90 4295055809
[ 1394.665373][ T3996]  2 90 4295055809
[ 1394.665387][ T3996] last result at 4295060526
[ 1394.703230][ T3996] last redo_fd_request at 4295076432
[ 1394.708148][ T3996] status=80
[ 1394.711184][T19883] FAULT_INJECTION: forcing a failure.
[ 1394.711184][T19883] name failslab, interval 1, probability 0, space 0, times 0
[ 1394.711228][T19883] CPU: 3 PID: 19883 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1394.711257][T19883] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1394.711276][T19883] Call Trace:
[ 1394.711284][T19883]  <TASK>
[ 1394.711293][T19883]  dump_stack_lvl+0xcd/0x134
[ 1394.711335][T19883]  should_fail.cold+0x5/0xa
[ 1394.723440][ T3996] fdc_busy=1
[ 1394.728787][T19883]  should_failslab+0x5/0x10
[ 1394.737341][ T3996] floppy_work.func=floppy_work_workfn
[ 1394.738778][T19883]  kmem_cache_alloc+0x5d/0x560
[ 1394.741479][ T3996] cont=ffffffff8a1f74c0
[ 1394.745078][T19883]  __kernfs_new_node+0xd4/0x8b0
[ 1394.749380][ T3996] current_req=0000000000000000
[ 1394.749398][ T3996] command_status=-1
[ 1394.749408][ T3996] 
[ 1394.749486][ T3996] floppy1: floppy timeout called
[ 1394.752354][T19883]  ? kernfs_path_from_node+0x60/0x60
[ 1394.752384][T19883]  ? up_write+0x148/0x470
[ 1394.752400][T19883]  ? kernfs_activate+0x1c4/0x240
[ 1394.752416][T19883]  kernfs_new_node+0x93/0x120
[ 1394.752433][T19883]  __kernfs_create_file+0x51/0x350
[ 1394.752451][T19883]  sysfs_add_file_mode_ns+0x20f/0x3f0
[ 1394.752470][T19883]  internal_create_group+0x322/0xb10
[ 1394.758030][ T3996] 
[ 1394.760097][T19883]  ? sysfs_remove_group+0x170/0x170
[ 1394.764616][ T3996] floppy driver state
[ 1394.767691][T19883]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1394.772042][ T3996] -------------------
[ 1394.775184][T19883]  ? kernfs_create_link+0x1b3/0x230
[ 1394.775227][T19883]  internal_create_groups.part.0+0x90/0x140
[ 1394.778963][ T3996] now=4295076450 last interrupt=4295039962 diff=36488 last called handler=main_command_interrupt
[ 1394.780261][T19883]  sysfs_create_groups+0x25/0x50
[ 1394.780289][T19883]  device_add+0x14ba/0x1ee0
[ 1394.780308][T19883]  ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0
[ 1394.780327][T19883]  ? __init_waitqueue_head+0x6b/0xd0
[ 1394.780345][T19883]  netdev_register_kobject+0x181/0x430
[ 1394.780364][T19883]  register_netdevice+0xd31/0x1500
[ 1394.780381][T19883]  ? netdev_change_features+0xb0/0xb0
[ 1394.780406][T19883]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1394.785767][ T3996] timeout_message=lock fdc
[ 1394.788118][T19883]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1394.792577][ T3996] last output bytes:
[ 1394.795366][T19883]  slcan_open+0x7aa/0xcc0
[ 1394.799207][ T3996] 12 90 4295039959
[ 1394.802764][T19883]  ? slc_xmit+0x880/0x880
[ 1394.802810][T19883]  ? down_write+0xde/0x150
[ 1394.802840][T19883]  ? slc_xmit+0x880/0x880
[ 1394.802869][T19883]  tty_ldisc_open+0x9b/0x110
[ 1394.807679][ T3996] 1b 90 4295039959
[ 1394.810805][T19883]  tty_set_ldisc+0x2f1/0x680
[ 1394.810850][T19883]  tty_ioctl+0xae0/0x1660
[ 1394.810879][T19883]  ? tty_lookup_driver+0x550/0x550
[ 1394.810910][T19883]  ? selinux_file_ioctl+0x424/0x5d0
[ 1394.810941][T19883]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1394.810970][T19883]  ? selinux_inode_getsecctx+0x90/0x90
[ 1394.814537][ T3996] ff 90 4295039959
[ 1394.817154][T19883]  ? __fget_files+0x28c/0x470
[ 1394.821062][ T3996] 12 80 4295039962
[ 1394.825338][T19883]  ? security_file_ioctl+0x5c/0xb0
[ 1394.828852][ T3996]  3 90 4295039962
[ 1394.832611][T19883]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1394.832662][T19883]  ? tty_lookup_driver+0x550/0x550
[ 1394.832728][T19883]  __x64_sys_ioctl+0x193/0x200
[ 1394.832770][T19883]  do_syscall_64+0x35/0xb0
[ 1394.832795][T19883]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1394.832818][T19883] RIP: 0033:0x7fb65d2e0fe9
[ 1394.832835][T19883] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1394.832859][T19883] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1394.832879][T19883] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1394.832890][T19883] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1394.832901][T19883] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1394.832912][T19883] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1394.832923][T19883] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1394.832935][T19883]  </TASK>
[ 1394.851370][T19883] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1394.856356][ T3996]  3 80 4295039962
[ 1395.065340][ T3996] a1 90 4295039962
[ 1395.069881][ T3996] 1e 90 4295039962
[ 1395.083276][ T3996] e6 80 4295039962
[ 1395.088220][ T3996]  1 90 4295039962
[ 1395.092143][ T3996]  0 90 4295039962
[ 1395.095375][ T3996]  0 90 4295039962
[ 1395.098252][ T3996]  1 90 4295039962
[ 1395.101188][ T3996]  2 90 4295039962
[ 1395.104451][ T3996] 24 90 4295039962
[ 1395.107816][ T3996] 1b 90 4295039962
[ 1395.111812][ T3996] ff 90 4295039962
[ 1395.114901][ T3996]  3 80 4295055809
[ 1395.118896][ T3996] f1 90 4295055809
[ 1395.123238][ T3996]  2 90 4295055809
[ 1395.126781][ T3996] last result at 4295060526
[ 1395.131911][ T3996] last redo_fd_request at 4295076448
[ 1395.136538][ T3996] status=80
[ 1395.139529][ T3996] fdc_busy=1
[ 1395.142944][ T3996] floppy_work.func=floppy_work_workfn
[ 1395.147852][ T3996] cont=ffffffff8a1f74c0
[ 1395.152219][ T3996] current_req=0000000000000000
[ 1395.156583][ T3996] command_status=-1
[ 1395.159878][ T3996] 
[ 1395.162419][ T3996] floppy1: floppy timeout called
12:28:28 executing program 3:
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r0, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r0, 0x0, 0x0) (async)
r1 = geteuid() (async)
r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000000100)='./file1/file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fstat(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
setxattr$system_posix_acl(&(0x7f0000000000)='./file1/file0\x00', &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f0000000300)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="0800380c510100", @ANYRES32=r4, @ANYBLOB, @ANYRES32=0xee00, @ANYRES32, @ANYBLOB="08000500", @ANYRES32=0xee01, @ANYBLOB, @ANYRES32, @ANYBLOB], 0x64, 0x0) (async)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {r1, r3}}, './file0\x00'})

[ 1395.196880][ T3996] 
12:28:28 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 71)

12:28:28 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDCLRPRM(r0, 0x241)
getdents(0xffffffffffffffff, &(0x7f00000001c0)=""/214, 0xd6)
getdents(0xffffffffffffffff, 0x0, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(0xffffffffffffffff, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x100}, 0x0, 0x0, [], 0x0, 0x800})
io_uring_enter(0xffffffffffffffff, 0x7f28, 0xc99f, 0x2, &(0x7f0000000000)={[0x408]}, 0x8)
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
ioctl$FLOPPY_FDCLRPRM(r0, 0x241) (async)
getdents(0xffffffffffffffff, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$FLOPPY_FDSETDRVPRM(0xffffffffffffffff, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x100}, 0x0, 0x0, [], 0x0, 0x800}) (async)
io_uring_enter(0xffffffffffffffff, 0x7f28, 0xc99f, 0x2, &(0x7f0000000000)={[0x408]}, 0x8) (async)

[ 1395.199496][ T3996] floppy driver state
[ 1395.206313][ T3996] -------------------
[ 1395.209504][ T3996] now=4295076493 last interrupt=4295039962 diff=36531 last called handler=main_command_interrupt
12:28:28 executing program 1:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, <r2=>0xffffffffffffffff}, './file0\x00'})
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r3, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r3, 0x0, 0x0) (async)
perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x7a, 0xff, 0x8, 0x0, 0xfffffffffffffeff, 0x131080, 0x17, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000340), 0xc}, 0x1528, 0x0, 0xffff, 0x1, 0x9, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4}, 0xffffffffffffffff, 0x0, r3, 0x8)
write$P9_RREADLINK(r3, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) (async)
ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x4)
r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r4, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r4, 0x0, 0x0)
pipe(&(0x7f0000000300)) (async)
r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r5, &(0x7f00000001c0)=""/214, 0xd6) (async, rerun: 32)
getdents(r5, 0x0, 0x0) (rerun: 32)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00000002c0), &(0x7f00000000c0))
ioctl$FLOPPY_FDSETDRVPRM(r1, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfe, [0x0, 0x40]})

[ 1395.219271][ T3996] timeout_message=lock fdc
[ 1395.229797][ T3996] last output bytes:
[ 1395.235237][ T3996] 12 90 4295039959
[ 1395.245555][T19892] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1395.250455][ T3996] 1b 90 4295039959
[ 1395.256781][ T3996] ff 90 4295039959
[ 1395.261754][ T3996] 12 80 4295039962
[ 1395.265547][ T3996]  3 90 4295039962
[ 1395.268782][ T3996]  3 80 4295039962
[ 1395.273180][ T3996] a1 90 4295039962
[ 1395.276246][ T3996] 1e 90 4295039962
[ 1395.277514][T19892] FAULT_INJECTION: forcing a failure.
[ 1395.277514][T19892] name failslab, interval 1, probability 0, space 0, times 0
[ 1395.279518][ T3996] e6 80 4295039962
[ 1395.289930][T19892] CPU: 0 PID: 19892 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1395.294220][ T3996]  1 90 4295039962
[ 1395.300189][T19892] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1395.300231][T19892] Call Trace:
[ 1395.300244][T19892]  <TASK>
[ 1395.300256][T19892]  dump_stack_lvl+0xcd/0x134
[ 1395.300293][T19892]  should_fail.cold+0x5/0xa
[ 1395.300324][T19892]  should_failslab+0x5/0x10
[ 1395.300349][T19892]  kmem_cache_alloc+0x5d/0x560
[ 1395.300376][T19892]  __kernfs_new_node+0xd4/0x8b0
[ 1395.300403][T19892]  ? kernfs_path_from_node+0x60/0x60
[ 1395.307138][ T3996]  0 90 4295039962
[ 1395.310436][T19892]  ? up_write+0x148/0x470
[ 1395.310473][T19892]  ? kernfs_activate+0x1c4/0x240
[ 1395.310502][T19892]  kernfs_new_node+0x93/0x120
[ 1395.310584][T19892]  __kernfs_create_file+0x51/0x350
[ 1395.310622][T19892]  sysfs_add_file_mode_ns+0x20f/0x3f0
[ 1395.310651][T19892]  internal_create_group+0x322/0xb10
[ 1395.310682][T19892]  ? sysfs_remove_group+0x170/0x170
[ 1395.310711][T19892]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1395.310744][T19892]  ? kernfs_create_link+0x1b3/0x230
[ 1395.310781][T19892]  internal_create_groups.part.0+0x90/0x140
[ 1395.310812][T19892]  sysfs_create_groups+0x25/0x50
[ 1395.310841][T19892]  device_add+0x14ba/0x1ee0
[ 1395.310874][T19892]  ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0
[ 1395.321945][ T3996]  0 90 4295039962
[ 1395.322912][T19892]  ? __init_waitqueue_head+0x6b/0xd0
[ 1395.326030][ T3996]  1 90 4295039962
[ 1395.326046][ T3996]  2 90 4295039962
[ 1395.329399][T19892]  netdev_register_kobject+0x181/0x430
[ 1395.334914][ T3996] 24 90 4295039962
[ 1395.338298][T19892]  register_netdevice+0xd31/0x1500
[ 1395.342571][ T3996] 1b 90 4295039962
[ 1395.344169][T19892]  ? netdev_change_features+0xb0/0xb0
[ 1395.347744][ T3996] ff 90 4295039962
[ 1395.352286][T19892]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1395.352330][T19892]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1395.352368][T19892]  slcan_open+0x7aa/0xcc0
[ 1395.352407][T19892]  ? slc_xmit+0x880/0x880
[ 1395.357663][ T3996]  3 80 4295055809
[ 1395.361185][T19892]  ? down_write+0xde/0x150
[ 1395.361223][T19892]  ? slc_xmit+0x880/0x880
[ 1395.361258][T19892]  tty_ldisc_open+0x9b/0x110
[ 1395.366484][ T3996] f1 90 4295055809
[ 1395.370640][T19892]  tty_set_ldisc+0x2f1/0x680
[ 1395.370688][T19892]  tty_ioctl+0xae0/0x1660
[ 1395.370717][T19892]  ? tty_lookup_driver+0x550/0x550
[ 1395.370747][T19892]  ? selinux_file_ioctl+0x424/0x5d0
[ 1395.370775][T19892]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1395.375880][ T3996]  2 90 4295055809
[ 1395.379445][T19892]  ? selinux_inode_getsecctx+0x90/0x90
[ 1395.379487][T19892]  ? __fget_files+0x28c/0x470
[ 1395.379520][T19892]  ? security_file_ioctl+0x5c/0xb0
[ 1395.384987][ T3996] last result at 4295060526
[ 1395.389529][T19892]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1395.389590][T19892]  ? tty_lookup_driver+0x550/0x550
[ 1395.389624][T19892]  __x64_sys_ioctl+0x193/0x200
[ 1395.393266][ T3996] last redo_fd_request at 4295076492
[ 1395.398318][T19892]  do_syscall_64+0x35/0xb0
[ 1395.398366][T19892]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1395.398402][T19892] RIP: 0033:0x7fb65d2e0fe9
[ 1395.398423][T19892] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1395.403483][ T3996] status=80
[ 1395.406888][T19892] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1395.406928][T19892] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1395.406948][T19892] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1395.406967][T19892] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1395.406985][T19892] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1395.407002][T19892] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1395.411490][ T3996] fdc_busy=1
[ 1395.413066][T19892]  </TASK>
[ 1395.602890][ T3996] floppy_work.func=floppy_work_workfn
[ 1395.610615][ T3996] cont=ffffffff8a1f74c0
[ 1395.613574][ T3996] current_req=0000000000000000
[ 1395.617663][ T3996] command_status=-1
[ 1395.620563][ T3996] 
[ 1395.622829][ T3996] floppy1: floppy timeout called
[ 1395.627016][ T3996] 
[ 1395.628963][ T3996] floppy driver state
[ 1395.633217][ T3996] -------------------
[ 1395.636461][ T3996] now=4295076536 last interrupt=4295039962 diff=36574 last called handler=main_command_interrupt
[ 1395.644787][ T3996] timeout_message=lock fdc
[ 1395.649011][ T3996] last output bytes:
[ 1395.652328][ T3996] 12 90 4295039959
[ 1395.655260][ T3996] 1b 90 4295039959
[ 1395.658108][ T3996] ff 90 4295039959
[ 1395.661086][ T3996] 12 80 4295039962
[ 1395.663849][ T3996]  3 90 4295039962
[ 1395.666349][ T3996]  3 80 4295039962
[ 1395.668698][ T3996] a1 90 4295039962
[ 1395.671139][T19892] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1395.671528][ T3996] 1e 90 4295039962
[ 1395.681819][ T3996] e6 80 4295039962
[ 1395.684257][ T3996]  1 90 4295039962
[ 1395.687788][ T3996]  0 90 4295039962
[ 1395.692829][ T3996]  0 90 4295039962
[ 1395.696869][ T3996]  1 90 4295039962
[ 1395.699808][ T3996]  2 90 4295039962
[ 1395.703777][ T3996] 24 90 4295039962
[ 1395.707627][ T3996] 1b 90 4295039962
[ 1395.721011][ T3996] ff 90 4295039962
[ 1395.724285][ T3996]  3 80 4295055809
[ 1395.727655][ T3996] f1 90 4295055809
[ 1395.730989][ T3996]  2 90 4295055809
[ 1395.733820][ T3996] last result at 4295060526
[ 1395.737242][ T3996] last redo_fd_request at 4295076535
[ 1395.741526][ T3996] status=80
[ 1395.743891][ T3996] fdc_busy=1
[ 1395.746311][ T3996] floppy_work.func=floppy_work_workfn
[ 1395.751205][ T3996] cont=ffffffff8a1f74c0
[ 1395.754718][ T3996] current_req=0000000000000000
[ 1395.758158][ T3996] command_status=-1
[ 1395.761770][ T3996] 
[ 1395.763729][ T3996] floppy1: floppy timeout called
12:28:29 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 72)

[ 1395.771811][ T3996] 
[ 1395.775169][ T3996] floppy driver state
[ 1395.782511][ T3996] -------------------
[ 1395.786004][ T3996] now=4295076551 last interrupt=4295039962 diff=36589 last called handler=main_command_interrupt
[ 1395.797435][ T3996] timeout_message=lock fdc
[ 1395.799944][T19923] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1395.802012][ T3996] last output bytes:
[ 1395.814840][ T3996] 12 90 4295039959
[ 1395.818006][ T3996] 1b 90 4295039959
[ 1395.822958][ T3996] ff 90 4295039959
[ 1395.826075][ T3996] 12 80 4295039962
[ 1395.829268][ T3996]  3 90 4295039962
[ 1395.832756][ T3996]  3 80 4295039962
[ 1395.835806][ T3996] a1 90 4295039962
[ 1395.839010][ T3996] 1e 90 4295039962
[ 1395.842535][ T3996] e6 80 4295039962
[ 1395.842967][T19923] FAULT_INJECTION: forcing a failure.
[ 1395.842967][T19923] name failslab, interval 1, probability 0, space 0, times 0
[ 1395.846203][ T3996]  1 90 4295039962
[ 1395.854864][T19923] CPU: 2 PID: 19923 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1395.858071][ T3996]  0 90 4295039962
[ 1395.863470][T19923] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1395.863487][T19923] Call Trace:
[ 1395.863496][T19923]  <TASK>
[ 1395.863504][T19923]  dump_stack_lvl+0xcd/0x134
[ 1395.863528][T19923]  should_fail.cold+0x5/0xa
[ 1395.863549][T19923]  should_failslab+0x5/0x10
[ 1395.863571][T19923]  kmem_cache_alloc+0x5d/0x560
[ 1395.863588][T19923]  __kernfs_new_node+0xd4/0x8b0
[ 1395.863608][T19923]  ? kernfs_path_from_node+0x60/0x60
[ 1395.863647][T19923]  ? up_write+0x148/0x470
[ 1395.863664][T19923]  ? kernfs_activate+0x1c4/0x240
[ 1395.867448][ T3996]  0 90 4295039962
[ 1395.873451][T19923]  kernfs_new_node+0x93/0x120
[ 1395.873498][T19923]  __kernfs_create_file+0x51/0x350
[ 1395.873532][T19923]  sysfs_add_file_mode_ns+0x20f/0x3f0
[ 1395.873568][T19923]  internal_create_group+0x322/0xb10
[ 1395.876471][ T3996]  1 90 4295039962
[ 1395.878437][T19923]  ? sysfs_remove_group+0x170/0x170
[ 1395.882449][ T3996]  2 90 4295039962
[ 1395.885985][T19923]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1395.889690][ T3996] 24 90 4295039962
[ 1395.893443][T19923]  ? kernfs_create_link+0x1b3/0x230
[ 1395.893490][T19923]  internal_create_groups.part.0+0x90/0x140
[ 1395.893528][T19923]  sysfs_create_groups+0x25/0x50
[ 1395.893557][T19923]  device_add+0x14ba/0x1ee0
[ 1395.898085][ T3996] 1b 90 4295039962
[ 1395.901501][T19923]  ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0
[ 1395.901533][T19923]  ? __init_waitqueue_head+0x6b/0xd0
[ 1395.901553][T19923]  netdev_register_kobject+0x181/0x430
[ 1395.901572][T19923]  register_netdevice+0xd31/0x1500
[ 1395.901590][T19923]  ? netdev_change_features+0xb0/0xb0
[ 1395.901606][T19923]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1395.901624][T19923]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1395.901642][T19923]  slcan_open+0x7aa/0xcc0
[ 1395.905269][ T3996] ff 90 4295039962
[ 1395.909532][T19923]  ? slc_xmit+0x880/0x880
[ 1395.913209][ T3996]  3 80 4295055809
[ 1395.917186][T19923]  ? down_write+0xde/0x150
[ 1395.921377][ T3996] f1 90 4295055809
[ 1395.925790][T19923]  ? slc_xmit+0x880/0x880
[ 1395.930415][ T3996]  2 90 4295055809
[ 1395.933307][T19923]  tty_ldisc_open+0x9b/0x110
[ 1395.936952][ T3996] last result at 4295060526
[ 1395.939831][T19923]  tty_set_ldisc+0x2f1/0x680
[ 1395.945313][ T3996] last redo_fd_request at 4295076549
[ 1395.947969][T19923]  tty_ioctl+0xae0/0x1660
[ 1395.952977][ T3996] status=80
[ 1395.957781][T19923]  ? tty_lookup_driver+0x550/0x550
[ 1395.962431][ T3996] fdc_busy=1
[ 1395.964873][T19923]  ? selinux_file_ioctl+0x424/0x5d0
[ 1395.967783][ T3996] floppy_work.func=floppy_work_workfn
[ 1395.971917][T19923]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1395.971962][T19923]  ? selinux_inode_getsecctx+0x90/0x90
[ 1395.971991][T19923]  ? __fget_files+0x28c/0x470
[ 1395.972014][T19923]  ? security_file_ioctl+0x5c/0xb0
[ 1395.972035][T19923]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1395.977128][ T3996] cont=ffffffff8a1f74c0
[ 1395.981001][T19923]  ? tty_lookup_driver+0x550/0x550
[ 1395.981069][T19923]  __x64_sys_ioctl+0x193/0x200
[ 1395.981106][T19923]  do_syscall_64+0x35/0xb0
[ 1395.981143][T19923]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1395.981186][T19923] RIP: 0033:0x7fb65d2e0fe9
[ 1395.985351][ T3996] current_req=0000000000000000
[ 1395.985371][ T3996] command_status=-1
[ 1395.988870][T19923] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1395.993033][ T3996] 
[ 1395.996833][T19923] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246
[ 1396.000479][ T3996] floppy1: floppy timeout called
[ 1396.003046][T19923]  ORIG_RAX: 0000000000000010
[ 1396.007143][ T3996] 
[ 1396.009130][T19923] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1396.013359][ T3996] floppy driver state
[ 1396.015379][T19923] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1396.018695][ T3996] -------------------
[ 1396.018709][ T3996] now=4295076558 last interrupt=4295039962 diff=36596 last called handler=main_command_interrupt
[ 1396.021608][T19923] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1396.021625][T19923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1396.021636][T19923] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1396.021658][T19923]  </TASK>
[ 1396.043805][T19923] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1396.046814][ T3996] timeout_message=lock fdc
[ 1396.219362][ T3996] last output bytes:
[ 1396.222976][ T3996] 12 90 4295039959
[ 1396.225866][ T3996] 1b 90 4295039959
[ 1396.228916][ T3996] ff 90 4295039959
[ 1396.232256][ T3996] 12 80 4295039962
[ 1396.235971][ T3996]  3 90 4295039962
12:28:29 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 73)

[ 1396.239915][ T3996]  3 80 4295039962
[ 1396.250406][ T3996] a1 90 4295039962
[ 1396.253646][ T3996] 1e 90 4295039962
[ 1396.257365][ T3996] e6 80 4295039962
[ 1396.260962][ T3996]  1 90 4295039962
[ 1396.264225][ T3996]  0 90 4295039962
[ 1396.267796][ T3996]  0 90 4295039962
[ 1396.271365][ T3996]  1 90 4295039962
[ 1396.273949][ T3996]  2 90 4295039962
[ 1396.276567][ T3996] 24 90 4295039962
[ 1396.278973][ T3996] 1b 90 4295039962
[ 1396.282111][ T3996] ff 90 4295039962
[ 1396.284883][ T3996]  3 80 4295055809
[ 1396.288272][ T3996] f1 90 4295055809
[ 1396.297791][ T3996]  2 90 4295055809
[ 1396.299044][T19926] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1396.301292][ T3996] last result at 4295060526
[ 1396.301309][ T3996] last redo_fd_request at 4295076558
[ 1396.301369][ T3996] status=80
[ 1396.301382][ T3996] fdc_busy=1
[ 1396.301391][ T3996] floppy_work.func=floppy_work_workfn
[ 1396.301414][ T3996] cont=ffffffff8a1f74c0
[ 1396.301425][ T3996] current_req=0000000000000000
[ 1396.336311][ T3996] command_status=-1
[ 1396.339054][T19926] FAULT_INJECTION: forcing a failure.
[ 1396.339054][T19926] name failslab, interval 1, probability 0, space 0, times 0
[ 1396.339098][ T3996] 
[ 1396.339176][ T3996] floppy1: floppy timeout called
[ 1396.351610][T19926] CPU: 0 PID: 19926 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1396.353705][ T3996] 
[ 1396.355881][T19926] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1396.360901][ T3996] floppy driver state
[ 1396.362649][T19926] Call Trace:
[ 1396.362668][T19926]  <TASK>
[ 1396.370152][ T3996] -------------------
[ 1396.373772][T19926]  dump_stack_lvl+0xcd/0x134
[ 1396.376456][ T3996] now=4295076610 last interrupt=4295039962 diff=36648 last called handler=main_command_interrupt
[ 1396.379131][T19926]  should_fail.cold+0x5/0xa
[ 1396.382016][ T3996] timeout_message=lock fdc
[ 1396.385345][T19926]  should_failslab+0x5/0x10
[ 1396.394244][ T3996] last output bytes:
[ 1396.398247][T19926]  kmem_cache_alloc+0x5d/0x560
[ 1396.402076][ T3996] 12 90 4295039959
[ 1396.404926][T19926]  __kernfs_new_node+0xd4/0x8b0
[ 1396.408666][ T3996] 1b 90 4295039959
[ 1396.411798][T19926]  ? kernfs_path_from_node+0x60/0x60
[ 1396.411829][T19926]  ? up_write+0x148/0x470
[ 1396.411845][T19926]  ? kernfs_activate+0x1c4/0x240
[ 1396.411861][T19926]  kernfs_new_node+0x93/0x120
[ 1396.411877][T19926]  __kernfs_create_file+0x51/0x350
[ 1396.411895][T19926]  sysfs_add_file_mode_ns+0x20f/0x3f0
[ 1396.411914][T19926]  internal_create_group+0x322/0xb10
[ 1396.411932][T19926]  ? sysfs_remove_group+0x170/0x170
[ 1396.411950][T19926]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1396.411971][T19926]  ? kernfs_create_link+0x1b3/0x230
[ 1396.411988][T19926]  internal_create_groups.part.0+0x90/0x140
[ 1396.412008][T19926]  sysfs_create_groups+0x25/0x50
[ 1396.412026][T19926]  device_add+0x14ba/0x1ee0
[ 1396.412047][T19926]  ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0
[ 1396.412065][T19926]  ? __init_waitqueue_head+0x6b/0xd0
[ 1396.415263][ T3996] ff 90 4295039959
[ 1396.418663][T19926]  netdev_register_kobject+0x181/0x430
[ 1396.421973][ T3996] 12 80 4295039962
[ 1396.425227][T19926]  register_netdevice+0xd31/0x1500
[ 1396.429472][ T3996]  3 90 4295039962
[ 1396.432743][T19926]  ? netdev_change_features+0xb0/0xb0
[ 1396.432766][T19926]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1396.432785][T19926]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1396.432804][T19926]  slcan_open+0x7aa/0xcc0
[ 1396.432823][T19926]  ? slc_xmit+0x880/0x880
[ 1396.432839][T19926]  ? down_write+0xde/0x150
[ 1396.432855][T19926]  ? slc_xmit+0x880/0x880
[ 1396.432871][T19926]  tty_ldisc_open+0x9b/0x110
[ 1396.432891][T19926]  tty_set_ldisc+0x2f1/0x680
[ 1396.432908][T19926]  tty_ioctl+0xae0/0x1660
[ 1396.432925][T19926]  ? tty_lookup_driver+0x550/0x550
[ 1396.432943][T19926]  ? selinux_file_ioctl+0x424/0x5d0
[ 1396.432961][T19926]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1396.437076][ T3996]  3 80 4295039962
[ 1396.440390][T19926]  ? selinux_inode_getsecctx+0x90/0x90
[ 1396.440422][T19926]  ? __fget_files+0x28c/0x470
[ 1396.440443][T19926]  ? security_file_ioctl+0x5c/0xb0
[ 1396.440462][T19926]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1396.440483][T19926]  ? tty_lookup_driver+0x550/0x550
[ 1396.444197][ T3996] a1 90 4295039962
[ 1396.448677][T19926]  __x64_sys_ioctl+0x193/0x200
[ 1396.453018][ T3996] 1e 90 4295039962
[ 1396.457225][T19926]  do_syscall_64+0x35/0xb0
[ 1396.463537][ T3996] e6 80 4295039962
[ 1396.465580][T19926]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1396.471820][ T3996]  1 90 4295039962
[ 1396.475741][T19926] RIP: 0033:0x7fb65d2e0fe9
[ 1396.481253][ T3996]  0 90 4295039962
[ 1396.485434][T19926] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1396.487992][ T3996]  0 90 4295039962
[ 1396.492145][T19926] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1396.492188][T19926] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1396.492211][T19926] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1396.492229][T19926] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1396.492240][T19926] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1396.492251][T19926] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1396.492265][T19926]  </TASK>
[ 1396.662136][ T3996]  1 90 4295039962
[ 1396.668876][ T3996]  2 90 4295039962
[ 1396.679771][ T3996] 24 90 4295039962
[ 1396.684073][ T3996] 1b 90 4295039962
[ 1396.687475][ T3996] ff 90 4295039962
[ 1396.697418][ T3996]  3 80 4295055809
[ 1396.701335][ T3996] f1 90 4295055809
[ 1396.704674][ T3996]  2 90 4295055809
[ 1396.708924][ T3996] last result at 4295060526
[ 1396.718680][ T3996] last redo_fd_request at 4295076608
[ 1396.723447][ T3996] status=80
[ 1396.726257][ T3996] fdc_busy=1
[ 1396.729741][ T3996] floppy_work.func=floppy_work_workfn
[ 1396.736073][ T3996] cont=ffffffff8a1f74c0
[ 1396.741258][ T3996] current_req=0000000000000000
[ 1396.745228][T19926] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1396.746947][ T3996] command_status=-1
[ 1396.765159][ T3996] 
[ 1396.767795][ T3996] floppy1: floppy timeout called
12:28:30 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDCLRPRM(r0, 0x241)
getdents(0xffffffffffffffff, &(0x7f00000001c0)=""/214, 0xd6)
getdents(0xffffffffffffffff, 0x0, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(0xffffffffffffffff, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x100}, 0x0, 0x0, [], 0x0, 0x800})
io_uring_enter(0xffffffffffffffff, 0x7f28, 0xc99f, 0x2, &(0x7f0000000000)={[0x408]}, 0x8)
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
ioctl$FLOPPY_FDCLRPRM(r0, 0x241) (async)
getdents(0xffffffffffffffff, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$FLOPPY_FDSETDRVPRM(0xffffffffffffffff, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x100}, 0x0, 0x0, [], 0x0, 0x800}) (async)
io_uring_enter(0xffffffffffffffff, 0x7f28, 0xc99f, 0x2, &(0x7f0000000000)={[0x408]}, 0x8) (async)

[ 1396.787937][   T11] 
[ 1396.790987][   T11] floppy driver state
[ 1396.795019][   T11] -------------------
12:28:30 executing program 3:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0)
ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f0000000140)={{r1}, 0x0, 0x12, @inherit={0x50, &(0x7f00000000c0)={0x1, 0x1, 0x5, 0x7fffffff, {0xa, 0x2, 0x716, 0xffff, 0x5}, [0x80000001]}}, @subvolid=0xe000000000})
r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0)
ioctl$FLOPPY_FDRESET(r2, 0x254, 0x0)

12:28:30 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r1, 0x0, 0x0)
ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r1, 0x8008f513, &(0x7f0000000040))
getdents(r0, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r0, 0x0, 0x0)
ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f0000000000))
r2 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r2, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0xff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1}, 0x0, 0x0, [0x0, 0x47, 0x0, 0x0, 0x5]})
r3 = eventfd2(0x7a3a, 0x1)
fcntl$setsig(r3, 0xa, 0x19)

[ 1396.817126][   T11] now=4295076654 last interrupt=4295039962 diff=36692 last called handler=main_command_interrupt
12:28:30 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 74)

[ 1396.836338][   T11] timeout_message=lock fdc
[ 1396.841751][   T11] last output bytes:
[ 1396.845515][   T11] 12 90 4295039959
[ 1396.849322][   T11] 1b 90 4295039959
[ 1396.853027][   T11] ff 90 4295039959
[ 1396.856056][   T11] 12 80 4295039962
[ 1396.859179][   T11]  3 90 4295039962
[ 1396.862753][   T11]  3 80 4295039962
[ 1396.865716][   T11] a1 90 4295039962
[ 1396.868327][   T11] 1e 90 4295039962
[ 1396.871851][   T11] e6 80 4295039962
[ 1396.874815][   T11]  1 90 4295039962
[ 1396.877947][   T11]  0 90 4295039962
[ 1396.884997][   T11]  0 90 4295039962
[ 1396.885007][T19934] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1396.887683][   T11]  1 90 4295039962
[ 1396.887706][   T11]  2 90 4295039962
[ 1396.887714][   T11] 24 90 4295039962
[ 1396.887723][   T11] 1b 90 4295039962
[ 1396.887731][   T11] ff 90 4295039962
[ 1396.887739][   T11]  3 80 4295055809
[ 1396.887747][   T11] f1 90 4295055809
[ 1396.887755][   T11]  2 90 4295055809
[ 1396.887764][   T11] last result at 4295060526
[ 1396.887793][   T11] last redo_fd_request at 4295076651
[ 1396.887841][   T11] status=80
[ 1396.927639][   T11] fdc_busy=1
[ 1396.931003][   T11] floppy_work.func=floppy_work_workfn
[ 1396.935053][   T11] cont=ffffffff8a1f74c0
[ 1396.938055][   T11] current_req=0000000000000000
[ 1396.941929][   T11] command_status=-1
[ 1396.945206][   T11] 
[ 1396.947468][   T11] floppy1: floppy timeout called
[ 1396.950664][T19934] FAULT_INJECTION: forcing a failure.
[ 1396.950664][T19934] name failslab, interval 1, probability 0, space 0, times 0
[ 1396.963254][T19934] CPU: 3 PID: 19934 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1396.963398][   T11] 
[ 1396.970636][T19934] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1396.970669][T19934] Call Trace:
[ 1396.970683][T19934]  <TASK>
[ 1396.970695][T19934]  dump_stack_lvl+0xcd/0x134
[ 1396.970728][T19934]  should_fail.cold+0x5/0xa
[ 1396.970759][T19934]  should_failslab+0x5/0x10
[ 1396.970788][T19934]  kmem_cache_alloc+0x5d/0x560
[ 1396.970816][T19934]  __kernfs_new_node+0xd4/0x8b0
[ 1396.970847][T19934]  ? kernfs_path_from_node+0x60/0x60
[ 1396.973163][   T11] floppy driver state
[ 1396.979730][T19934]  ? up_write+0x148/0x470
[ 1396.979774][T19934]  ? kernfs_activate+0x1c4/0x240
[ 1396.979807][T19934]  kernfs_new_node+0x93/0x120
[ 1396.985123][   T11] -------------------
[ 1396.988793][T19934]  __kernfs_create_file+0x51/0x350
[ 1396.988842][T19934]  sysfs_add_file_mode_ns+0x20f/0x3f0
[ 1396.988878][T19934]  internal_create_group+0x322/0xb10
[ 1396.993265][   T11] now=4295076672 last interrupt=4295039962 diff=36710 last called handler=main_command_interrupt
[ 1396.997408][T19934]  ? sysfs_remove_group+0x170/0x170
[ 1396.997456][T19934]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1396.997494][T19934]  ? kernfs_create_link+0x1b3/0x230
[ 1396.997526][T19934]  internal_create_groups.part.0+0x90/0x140
[ 1396.997558][T19934]  sysfs_create_groups+0x25/0x50
[ 1396.997589][T19934]  device_add+0x14ba/0x1ee0
[ 1396.997622][T19934]  ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0
[ 1397.002796][   T11] timeout_message=lock fdc
[ 1397.006412][T19934]  ? __init_waitqueue_head+0x6b/0xd0
[ 1397.006454][T19934]  netdev_register_kobject+0x181/0x430
[ 1397.006489][T19934]  register_netdevice+0xd31/0x1500
[ 1397.011023][   T11] last output bytes:
[ 1397.014362][T19934]  ? netdev_change_features+0xb0/0xb0
[ 1397.014402][T19934]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1397.014429][T19934]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1397.014460][T19934]  slcan_open+0x7aa/0xcc0
[ 1397.018932][   T11] 12 90 4295039959
[ 1397.022456][T19934]  ? slc_xmit+0x880/0x880
[ 1397.022497][T19934]  ? down_write+0xde/0x150
[ 1397.022527][T19934]  ? slc_xmit+0x880/0x880
[ 1397.022555][T19934]  tty_ldisc_open+0x9b/0x110
[ 1397.022591][T19934]  tty_set_ldisc+0x2f1/0x680
[ 1397.026170][   T11] 1b 90 4295039959
[ 1397.029922][T19934]  tty_ioctl+0xae0/0x1660
[ 1397.029985][T19934]  ? tty_lookup_driver+0x550/0x550
[ 1397.030019][T19934]  ? selinux_file_ioctl+0x424/0x5d0
[ 1397.034597][   T11] ff 90 4295039959
[ 1397.038684][T19934]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1397.043979][   T11] 12 80 4295039962
[ 1397.050996][T19934]  ? selinux_inode_getsecctx+0x90/0x90
[ 1397.051039][T19934]  ? __fget_files+0x28c/0x470
[ 1397.051071][T19934]  ? security_file_ioctl+0x5c/0xb0
[ 1397.051101][T19934]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1397.055992][   T11]  3 90 4295039962
[ 1397.060993][T19934]  ? tty_lookup_driver+0x550/0x550
[ 1397.061039][T19934]  __x64_sys_ioctl+0x193/0x200
[ 1397.061081][T19934]  do_syscall_64+0x35/0xb0
[ 1397.061115][T19934]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1397.061151][T19934] RIP: 0033:0x7fb65d2e0fe9
[ 1397.066717][   T11]  3 80 4295039962
[ 1397.071870][T19934] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1397.071908][T19934] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1397.071943][T19934] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1397.071971][T19934] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1397.071991][T19934] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1397.072011][T19934] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1397.072031][T19934] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1397.072055][T19934]  </TASK>
[ 1397.096712][T19934] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1397.098827][   T11] a1 90 4295039962
[ 1397.273167][   T11] 1e 90 4295039962
[ 1397.275895][   T11] e6 80 4295039962
[ 1397.278846][   T11]  1 90 4295039962
[ 1397.282816][   T11]  0 90 4295039962
[ 1397.285494][   T11]  0 90 4295039962
[ 1397.288576][   T11]  1 90 4295039962
[ 1397.293151][   T11]  2 90 4295039962
[ 1397.297085][   T11] 24 90 4295039962
[ 1397.299983][   T11] 1b 90 4295039962
[ 1397.306299][   T11] ff 90 4295039962
[ 1397.309644][   T11]  3 80 4295055809
12:28:30 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 75)

[ 1397.319294][   T11] f1 90 4295055809
[ 1397.321923][   T11]  2 90 4295055809
[ 1397.324330][   T11] last result at 4295060526
[ 1397.328081][   T11] last redo_fd_request at 4295076668
[ 1397.332375][   T11] status=80
[ 1397.334660][   T11] fdc_busy=1
[ 1397.337136][   T11] floppy_work.func=floppy_work_workfn
[ 1397.340722][   T11] cont=ffffffff8a1f74c0
[ 1397.343756][   T11] current_req=0000000000000000
[ 1397.346835][   T11] command_status=-1
[ 1397.349567][   T11] 
[ 1397.351603][   T11] floppy1: floppy timeout called
[ 1397.356650][   T11] 
[ 1397.359248][   T11] floppy driver state
[ 1397.362532][   T11] -------------------
[ 1397.365738][   T11] now=4295076709 last interrupt=4295039962 diff=36747 last called handler=main_command_interrupt
[ 1397.375968][   T11] timeout_message=lock fdc
[ 1397.379579][   T11] last output bytes:
[ 1397.383640][   T11] 12 90 4295039959
[ 1397.386771][   T11] 1b 90 4295039959
[ 1397.387204][T19942] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1397.389986][   T11] ff 90 4295039959
[ 1397.390008][   T11] 12 80 4295039962
[ 1397.390023][   T11]  3 90 4295039962
[ 1397.390036][   T11]  3 80 4295039962
[ 1397.390049][   T11] a1 90 4295039962
[ 1397.390063][   T11] 1e 90 4295039962
[ 1397.390076][   T11] e6 80 4295039962
[ 1397.390090][   T11]  1 90 4295039962
[ 1397.390103][   T11]  0 90 4295039962
[ 1397.430092][   T11]  0 90 4295039962
[ 1397.433619][   T11]  1 90 4295039962
[ 1397.437133][   T11]  2 90 4295039962
[ 1397.441404][   T11] 24 90 4295039962
[ 1397.444931][   T11] 1b 90 4295039962
[ 1397.448505][   T11] ff 90 4295039962
[ 1397.452666][   T11]  3 80 4295055809
[ 1397.454952][T19942] FAULT_INJECTION: forcing a failure.
[ 1397.454952][T19942] name failslab, interval 1, probability 0, space 0, times 0
[ 1397.456900][   T11] f1 90 4295055809
[ 1397.456922][   T11]  2 90 4295055809
[ 1397.456937][   T11] last result at 4295060526
[ 1397.456947][   T11] last redo_fd_request at 4295076708
[ 1397.457006][   T11] status=80
[ 1397.470486][T19942] CPU: 3 PID: 19942 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1397.472130][   T11] fdc_busy=1
[ 1397.475301][T19942] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1397.478711][   T11] floppy_work.func=floppy_work_workfn
[ 1397.482937][T19942] Call Trace:
[ 1397.482954][T19942]  <TASK>
[ 1397.482965][T19942]  dump_stack_lvl+0xcd/0x134
[ 1397.482996][T19942]  should_fail.cold+0x5/0xa
[ 1397.483027][T19942]  should_failslab+0x5/0x10
[ 1397.483056][T19942]  kmem_cache_alloc+0x5d/0x560
[ 1397.483082][T19942]  __kernfs_new_node+0xd4/0x8b0
12:28:30 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r1, 0x0, 0x0)
ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r1, 0x8008f513, &(0x7f0000000040))
getdents(r0, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r0, 0x0, 0x0) (async)
ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f0000000000))
r2 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r2, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0xff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1}, 0x0, 0x0, [0x0, 0x47, 0x0, 0x0, 0x5]}) (async)
r3 = eventfd2(0x7a3a, 0x1)
fcntl$setsig(r3, 0xa, 0x19)

[ 1397.483109][T19942]  ? kernfs_path_from_node+0x60/0x60
[ 1397.485757][   T11] cont=ffffffff8a1f74c0
[ 1397.493390][T19942]  ? up_write+0x148/0x470
[ 1397.493429][T19942]  ? kernfs_activate+0x1c4/0x240
[ 1397.493459][T19942]  kernfs_new_node+0x93/0x120
[ 1397.493495][T19942]  __kernfs_create_file+0x51/0x350
[ 1397.493526][T19942]  sysfs_add_file_mode_ns+0x20f/0x3f0
[ 1397.493556][T19942]  internal_create_group+0x322/0xb10
[ 1397.493588][T19942]  ? sysfs_remove_group+0x170/0x170
[ 1397.493618][T19942]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1397.493651][T19942]  ? kernfs_create_link+0x1b3/0x230
[ 1397.493679][T19942]  internal_create_groups.part.0+0x90/0x140
[ 1397.493711][T19942]  sysfs_create_groups+0x25/0x50
[ 1397.493741][T19942]  device_add+0x14ba/0x1ee0
[ 1397.498237][   T11] current_req=0000000000000000
[ 1397.505013][T19942]  ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0
[ 1397.505069][T19942]  ? __init_waitqueue_head+0x6b/0xd0
[ 1397.505099][T19942]  netdev_register_kobject+0x181/0x430
[ 1397.505131][T19942]  register_netdevice+0xd31/0x1500
[ 1397.510583][   T11] command_status=-1
[ 1397.512581][T19942]  ? netdev_change_features+0xb0/0xb0
[ 1397.515155][   T11] 
[ 1397.515239][   T11] floppy1: floppy timeout called
[ 1397.519066][T19942]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1397.566954][ T3734] 
[ 1397.567244][T19942]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1397.572061][ T3734] floppy driver state
[ 1397.576945][T19942]  slcan_open+0x7aa/0xcc0
[ 1397.584440][ T3734] -------------------
[ 1397.585209][T19942]  ? slc_xmit+0x880/0x880
[ 1397.588836][ T3734] now=4295076731 last interrupt=4295039962 diff=36769 last called handler=main_command_interrupt
[ 1397.592051][T19942]  ? down_write+0xde/0x150
[ 1397.592088][T19942]  ? slc_xmit+0x880/0x880
[ 1397.592117][T19942]  tty_ldisc_open+0x9b/0x110
[ 1397.592150][T19942]  tty_set_ldisc+0x2f1/0x680
[ 1397.592182][T19942]  tty_ioctl+0xae0/0x1660
[ 1397.592211][T19942]  ? tty_lookup_driver+0x550/0x550
[ 1397.598929][ T3734] timeout_message=lock fdc
[ 1397.601419][T19942]  ? selinux_file_ioctl+0x424/0x5d0
[ 1397.601458][T19942]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1397.601484][T19942]  ? selinux_inode_getsecctx+0x90/0x90
[ 1397.601518][T19942]  ? __fget_files+0x28c/0x470
[ 1397.601548][T19942]  ? security_file_ioctl+0x5c/0xb0
[ 1397.601576][T19942]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1397.601608][T19942]  ? tty_lookup_driver+0x550/0x550
[ 1397.601637][T19942]  __x64_sys_ioctl+0x193/0x200
[ 1397.601667][T19942]  do_syscall_64+0x35/0xb0
[ 1397.607804][ T3734] last output bytes:
[ 1397.610667][T19942]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1397.610713][T19942] RIP: 0033:0x7fb65d2e0fe9
[ 1397.610736][T19942] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1397.610762][T19942] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1397.610792][T19942] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1397.615730][ T3734] 12 90 4295039959
[ 1397.618485][T19942] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1397.623955][ T3734] 1b 90 4295039959
[ 1397.625482][T19942] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1397.630004][ T3734] ff 90 4295039959
[ 1397.634190][T19942] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1397.634217][T19942] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1397.634241][T19942]  </TASK>
[ 1397.644999][T19942] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1397.647673][ T3734] 12 80 4295039962
[ 1397.866894][ T3734]  3 90 4295039962
[ 1397.871640][ T3734]  3 80 4295039962
[ 1397.875781][ T3734] a1 90 4295039962
[ 1397.878838][ T3734] 1e 90 4295039962
12:28:31 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 76)

[ 1397.882454][ T3734] e6 80 4295039962
[ 1397.886544][ T3734]  1 90 4295039962
[ 1397.889546][ T3734]  0 90 4295039962
[ 1397.892303][ T3734]  0 90 4295039962
[ 1397.896485][ T3734]  1 90 4295039962
[ 1397.899531][ T3734]  2 90 4295039962
[ 1397.903776][ T3734] 24 90 4295039962
[ 1397.908120][ T3734] 1b 90 4295039962
[ 1397.913567][ T3734] ff 90 4295039962
[ 1397.917465][ T3734]  3 80 4295055809
[ 1397.921594][ T3734] f1 90 4295055809
[ 1397.924828][ T3734]  2 90 4295055809
[ 1397.928965][ T3734] last result at 4295060526
[ 1397.934543][ T3734] last redo_fd_request at 4295076725
[ 1397.938943][T19949] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1397.941382][ T3734] status=80
[ 1397.951440][ T3734] fdc_busy=1
[ 1397.955507][ T3734] floppy_work.func=floppy_work_workfn
[ 1397.963090][ T3734] cont=ffffffff8a1f74c0
[ 1397.966725][ T3734] current_req=0000000000000000
[ 1397.972294][ T3734] command_status=-1
[ 1397.976354][ T3734] 
[ 1397.978738][ T3734] floppy1: floppy timeout called
[ 1397.984200][ T3734] 
[ 1397.986609][ T3734] floppy driver state
[ 1397.991492][ T3734] -------------------
[ 1397.995765][ T3734] now=4295076772 last interrupt=4295039962 diff=36810 last called handler=main_command_interrupt
[ 1398.007687][ T3734] timeout_message=lock fdc
[ 1398.012127][ T3734] last output bytes:
[ 1398.013821][T19949] FAULT_INJECTION: forcing a failure.
[ 1398.013821][T19949] name failslab, interval 1, probability 0, space 0, times 0
[ 1398.016766][ T3734] 12 90 4295039959
[ 1398.028977][T19949] CPU: 3 PID: 19949 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1398.032695][ T3734] 1b 90 4295039959
[ 1398.039413][T19949] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1398.039437][T19949] Call Trace:
[ 1398.042996][ T3734] ff 90 4295039959
[ 1398.051330][T19949]  <TASK>
[ 1398.051350][T19949]  dump_stack_lvl+0xcd/0x134
[ 1398.051384][T19949]  should_fail.cold+0x5/0xa
[ 1398.051415][T19949]  should_failslab+0x5/0x10
[ 1398.051445][T19949]  kmem_cache_alloc+0x5d/0x560
[ 1398.051474][T19949]  __kernfs_new_node+0xd4/0x8b0
[ 1398.057947][ T3734] 12 80 4295039962
[ 1398.058545][T19949]  ? kernfs_path_from_node+0x60/0x60
[ 1398.062152][ T3734]  3 90 4295039962
[ 1398.065636][T19949]  ? up_write+0x148/0x470
[ 1398.071570][ T3734]  3 80 4295039962
[ 1398.074432][T19949]  ? kernfs_activate+0x1c4/0x240
[ 1398.078965][ T3734] a1 90 4295039962
[ 1398.083524][T19949]  kernfs_new_node+0x93/0x120
[ 1398.083567][T19949]  __kernfs_create_file+0x51/0x350
[ 1398.083597][T19949]  sysfs_add_file_mode_ns+0x20f/0x3f0
[ 1398.083628][T19949]  internal_create_group+0x322/0xb10
[ 1398.083659][T19949]  ? sysfs_remove_group+0x170/0x170
[ 1398.087223][ T3734] 1e 90 4295039962
[ 1398.091352][T19949]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1398.091401][T19949]  ? kernfs_create_link+0x1b3/0x230
[ 1398.091431][T19949]  internal_create_groups.part.0+0x90/0x140
[ 1398.091468][T19949]  sysfs_create_groups+0x25/0x50
[ 1398.095211][ T3734] e6 80 4295039962
[ 1398.098433][T19949]  device_add+0x14ba/0x1ee0
[ 1398.102666][ T3734]  1 90 4295039962
[ 1398.106229][T19949]  ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0
[ 1398.110835][ T3734]  0 90 4295039962
[ 1398.114145][T19949]  ? __init_waitqueue_head+0x6b/0xd0
[ 1398.118518][ T3734]  0 90 4295039962
[ 1398.123222][T19949]  netdev_register_kobject+0x181/0x430
[ 1398.123265][T19949]  register_netdevice+0xd31/0x1500
[ 1398.123295][T19949]  ? netdev_change_features+0xb0/0xb0
[ 1398.123321][T19949]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1398.123351][T19949]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1398.129641][ T3734]  1 90 4295039962
[ 1398.132544][T19949]  slcan_open+0x7aa/0xcc0
[ 1398.132626][T19949]  ? slc_xmit+0x880/0x880
[ 1398.138203][ T3734]  2 90 4295039962
[ 1398.139919][T19949]  ? down_write+0xde/0x150
[ 1398.143887][ T3734] 24 90 4295039962
[ 1398.147821][T19949]  ? slc_xmit+0x880/0x880
[ 1398.152248][ T3734] 1b 90 4295039962
[ 1398.154894][T19949]  tty_ldisc_open+0x9b/0x110
[ 1398.159226][ T3734] ff 90 4295039962
[ 1398.161968][T19949]  tty_set_ldisc+0x2f1/0x680
[ 1398.162015][T19949]  tty_ioctl+0xae0/0x1660
[ 1398.162047][T19949]  ? tty_lookup_driver+0x550/0x550
[ 1398.162079][T19949]  ? selinux_file_ioctl+0x424/0x5d0
[ 1398.168916][ T3734]  3 80 4295055809
[ 1398.170842][T19949]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1398.170888][T19949]  ? selinux_inode_getsecctx+0x90/0x90
[ 1398.170918][T19949]  ? __fget_files+0x28c/0x470
[ 1398.170948][T19949]  ? security_file_ioctl+0x5c/0xb0
[ 1398.176098][ T3734] f1 90 4295055809
[ 1398.178675][T19949]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1398.185226][ T3734]  2 90 4295055809
[ 1398.187389][T19949]  ? tty_lookup_driver+0x550/0x550
[ 1398.192628][ T3734] last result at 4295060526
[ 1398.196140][T19949]  __x64_sys_ioctl+0x193/0x200
[ 1398.201468][ T3734] last redo_fd_request at 4295076771
[ 1398.203610][T19949]  do_syscall_64+0x35/0xb0
[ 1398.206802][ T3734] status=80
[ 1398.210046][T19949]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1398.215826][ T3734] fdc_busy=1
[ 1398.218117][T19949] RIP: 0033:0x7fb65d2e0fe9
[ 1398.221416][ T3734] floppy_work.func=floppy_work_workfn
[ 1398.224547][T19949] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1398.227421][ T3734] cont=ffffffff8a1f74c0
[ 1398.227439][ T3734] current_req=0000000000000000
[ 1398.231341][T19949] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1398.231368][T19949] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1398.231380][T19949] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1398.231391][T19949] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1398.231401][T19949] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1398.231412][T19949] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1398.231425][T19949]  </TASK>
[ 1398.239178][T19949] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1398.242568][ T3734] command_status=-1
[ 1398.396531][ T3734] 
[ 1398.396605][ T3734] floppy1: floppy timeout called
[ 1398.412913][ T3734] 
[ 1398.414971][ T3734] floppy driver state
[ 1398.419623][ T3734] -------------------
12:28:31 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 77)

[ 1398.425543][ T3734] now=4295076815 last interrupt=4295039962 diff=36853 last called handler=main_command_interrupt
[ 1398.434814][ T3734] timeout_message=lock fdc
[ 1398.438493][ T3734] last output bytes:
[ 1398.442116][ T3734] 12 90 4295039959
[ 1398.445111][ T3734] 1b 90 4295039959
[ 1398.447706][ T3734] ff 90 4295039959
[ 1398.450975][ T3734] 12 80 4295039962
[ 1398.453643][ T3734]  3 90 4295039962
[ 1398.455978][ T3734]  3 80 4295039962
[ 1398.458454][ T3734] a1 90 4295039962
[ 1398.462215][ T3734] 1e 90 4295039962
[ 1398.465775][ T3734] e6 80 4295039962
[ 1398.468538][ T3734]  1 90 4295039962
[ 1398.471789][ T3734]  0 90 4295039962
[ 1398.474624][ T3734]  0 90 4295039962
[ 1398.475088][T19958] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1398.477149][ T3734]  1 90 4295039962
[ 1398.477164][ T3734]  2 90 4295039962
[ 1398.489698][ T3734] 24 90 4295039962
[ 1398.492773][ T3734] 1b 90 4295039962
[ 1398.495580][ T3734] ff 90 4295039962
[ 1398.498622][ T3734]  3 80 4295055809
[ 1398.502652][ T3734] f1 90 4295055809
[ 1398.506243][ T3734]  2 90 4295055809
[ 1398.510082][ T3734] last result at 4295060526
[ 1398.521473][ T3734] last redo_fd_request at 4295076814
[ 1398.528107][ T3734] status=80
[ 1398.532148][ T3734] fdc_busy=1
[ 1398.533789][T19958] FAULT_INJECTION: forcing a failure.
[ 1398.533789][T19958] name failslab, interval 1, probability 0, space 0, times 0
[ 1398.535235][ T3734] floppy_work.func=floppy_work_workfn
[ 1398.550591][ T3734] cont=ffffffff8a1f74c0
[ 1398.554434][ T3734] current_req=0000000000000000
[ 1398.554488][T19958] CPU: 2 PID: 19958 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1398.558575][ T3734] command_status=-1
[ 1398.565769][T19958] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1398.565794][T19958] Call Trace:
[ 1398.565807][T19958]  <TASK>
[ 1398.565819][T19958]  dump_stack_lvl+0xcd/0x134
[ 1398.565872][T19958]  should_fail.cold+0x5/0xa
[ 1398.565906][T19958]  should_failslab+0x5/0x10
[ 1398.565938][T19958]  kmem_cache_alloc+0x5d/0x560
[ 1398.570468][ T3734] 
[ 1398.576963][T19958]  __kernfs_new_node+0xd4/0x8b0
[ 1398.577008][T19958]  ? kernfs_activate+0x1c4/0x240
[ 1398.577039][T19958]  ? kernfs_path_from_node+0x60/0x60
12:28:32 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
io_setup(0xfffffffb, &(0x7f0000000180)=<r1=>0x0)
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000380), 0x8000, 0x0)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000400), 0x10)
io_submit(r1, 0x4, &(0x7f0000000540)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x3, 0x812, r2, &(0x7f00000001c0)="74e47a4b7da9b2f23eee17f37f900675fda75f2b4b423a3b3fe407313853d332f0c0dd98733b00987e8bb0291d0ab3a79c3253ada5dc4aa0bbc406c48f81e419c08a2a0a377732fc6143a95514121309f533c3bbae83b6307d854591a136e199308e5aae7808a1d64c74c49f3ca4492fd585775bb85739333234bfbaef2622c0b8ff546b7d10de76ebd21ddf50eda51861386bf85c704ce45aabb39f8bcba24b9bb1d9e11a52c0c8642c4db01912f1ada3006e501720ac131e96b233d876627b25b9160b74cd594e0cee6aa615ec7367e8b476c3438d95c96701a142fe4da3758caea48c61bc83b369190025877d3096cf3c6d", 0xf3, 0x25, 0x0, 0x2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000000300)="16073d63a2d080b290c68c21553530ce3de9f87744cbc3f36da4ea9660d573b0869f15c1212bc03a2d54aff05ff7c4c480e94cec635bd7d2dbb0c10bcb0da9bb3174582eecae132ca54f6c1e47fb47d18d02fbd10a9446ed9325b8b449fa19e597d50239a090b566e40c5be02cd126eb", 0x70, 0x7, 0x0, 0x1, r3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x5, 0x80, r4, &(0x7f0000000440)="c8e2655c30f6577d760388ca015a0346d938308a53530bdca3489189", 0x1c, 0x1, 0x0, 0x5}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f00000004c0), 0x0, 0x3, 0x0, 0x2}])
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0x800})
r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r5, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r5, 0x0, 0x0)
r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r6, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r6, 0x0, 0x0)
ioctl$FLOPPY_FDSETPRM(r6, 0x40200242, &(0x7f0000000640)={0x7, 0x2, 0x101, 0x8, 0x4, 0x81, 0x1f, 0xff, 0x28, &(0x7f00000004c0)='/dev/fd#\x00'})
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a85323, &(0x7f0000000580)={{0x7, 0x9}, 'port0\x00', 0x20, 0x42, 0x1, 0x9, 0x3, 0x9, 0x3c, 0x0, 0x1, 0x1})
r7 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$FLOPPY_FDDEFPRM(r7, 0x40200243, &(0x7f0000000000)={0x4, 0x3, 0x1, 0x8, 0x4, 0x6b, 0x1, 0x40, 0xe9, &(0x7f0000000040)=':\x00'})

[ 1398.577069][T19958]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1398.581463][ T3734] floppy1: floppy timeout called
[ 1398.582918][T19958]  ? map_id_range_down+0x1c4/0x340
[ 1398.582965][T19958]  ? projid_m_show+0x220/0x220
[ 1398.582997][T19958]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1398.583035][T19958]  ? __kernfs_create_file+0x2b0/0x350
[ 1398.620625][ T3734] 
[ 1398.624989][T19958]  ? make_kgid+0x1c/0x20
[ 1398.625091][T19958]  kernfs_create_dir_ns+0x9c/0x220
[ 1398.625123][T19958]  internal_create_group+0x787/0xb10
[ 1398.625154][T19958]  ? sysfs_remove_group+0x170/0x170
[ 1398.625186][T19958]  ? sysfs_remove_group+0x170/0x170
[ 1398.625215][T19958]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1398.625251][T19958]  dpm_sysfs_add+0x7e/0x290
[ 1398.646143][ T3734] floppy driver state
[ 1398.646357][T19958]  device_add+0xac4/0x1ee0
[ 1398.651238][ T3734] -------------------
[ 1398.655272][T19958]  ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0
[ 1398.655319][T19958]  ? __init_waitqueue_head+0x6b/0xd0
12:28:32 executing program 3:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0)
ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f0000000140)={{r1}, 0x0, 0x12, @inherit={0x50, &(0x7f00000000c0)={0x1, 0x1, 0x5, 0x7fffffff, {0xa, 0x2, 0x716, 0xffff, 0x5}, [0x80000001]}}, @subvolid=0xe000000000})
r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0)
ioctl$FLOPPY_FDRESET(r2, 0x254, 0x0)
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) (async)
ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f0000000140)={{r1}, 0x0, 0x12, @inherit={0x50, &(0x7f00000000c0)={0x1, 0x1, 0x5, 0x7fffffff, {0xa, 0x2, 0x716, 0xffff, 0x5}, [0x80000001]}}, @subvolid=0xe000000000}) (async)
openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) (async)
ioctl$FLOPPY_FDRESET(r2, 0x254, 0x0) (async)

12:28:32 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r1, 0x0, 0x0) (async)
ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r1, 0x8008f513, &(0x7f0000000040)) (async)
getdents(r0, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r0, 0x0, 0x0)
ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f0000000000)) (async)
r2 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r2, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0xff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1}, 0x0, 0x0, [0x0, 0x47, 0x0, 0x0, 0x5]}) (async)
r3 = eventfd2(0x7a3a, 0x1)
fcntl$setsig(r3, 0xa, 0x19)

[ 1398.655352][T19958]  netdev_register_kobject+0x181/0x430
[ 1398.662064][ T3734] now=4295076828 last interrupt=4295039962 diff=36866 last called handler=main_command_interrupt
[ 1398.664829][T19958]  register_netdevice+0xd31/0x1500
[ 1398.664892][T19958]  ? netdev_change_features+0xb0/0xb0
[ 1398.664923][T19958]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1398.664955][T19958]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1398.664989][T19958]  slcan_open+0x7aa/0xcc0
[ 1398.665019][T19958]  ? slc_xmit+0x880/0x880
[ 1398.669972][ T3734] timeout_message=lock fdc
[ 1398.669991][ T3734] last output bytes:
[ 1398.675217][T19958]  ? down_write+0xde/0x150
[ 1398.675259][T19958]  ? slc_xmit+0x880/0x880
[ 1398.675291][T19958]  tty_ldisc_open+0x9b/0x110
[ 1398.675328][T19958]  tty_set_ldisc+0x2f1/0x680
[ 1398.675362][T19958]  tty_ioctl+0xae0/0x1660
[ 1398.679252][ T3734] 12 90 4295039959
[ 1398.683023][T19958]  ? tty_lookup_driver+0x550/0x550
[ 1398.683068][T19958]  ? selinux_file_ioctl+0x424/0x5d0
[ 1398.683100][T19958]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1398.683129][T19958]  ? selinux_inode_getsecctx+0x90/0x90
[ 1398.683160][T19958]  ? __fget_files+0x28c/0x470
[ 1398.687263][ T3734] 1b 90 4295039959
[ 1398.690626][T19958]  ? security_file_ioctl+0x5c/0xb0
[ 1398.690670][T19958]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1398.690705][T19958]  ? tty_lookup_driver+0x550/0x550
[ 1398.690734][T19958]  __x64_sys_ioctl+0x193/0x200
[ 1398.690767][T19958]  do_syscall_64+0x35/0xb0
[ 1398.690800][T19958]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1398.690831][T19958] RIP: 0033:0x7fb65d2e0fe9
[ 1398.690852][T19958] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1398.696596][ T3734] ff 90 4295039959
[ 1398.702314][T19958] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1398.702353][T19958] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1398.702381][T19958] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1398.702400][T19958] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1398.702418][T19958] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1398.702435][T19958] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1398.702456][T19958]  </TASK>
[ 1398.757274][T19958] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1398.759495][ T3734] 12 80 4295039962
[ 1398.912503][ T3734]  3 90 4295039962
[ 1398.915383][ T3734]  3 80 4295039962
[ 1398.919303][ T3734] a1 90 4295039962
[ 1398.924715][ T3734] 1e 90 4295039962
[ 1398.933236][ T3734] e6 80 4295039962
12:28:32 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 78)

[ 1398.940046][ T3734]  1 90 4295039962
[ 1398.946305][ T3734]  0 90 4295039962
[ 1398.950081][ T3734]  0 90 4295039962
[ 1398.953845][ T3734]  1 90 4295039962
[ 1398.957444][ T3734]  2 90 4295039962
[ 1398.961502][ T3734] 24 90 4295039962
[ 1398.967193][ T3734] 1b 90 4295039962
[ 1398.972086][ T3734] ff 90 4295039962
[ 1398.976239][T19981] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1398.984680][ T3734]  3 80 4295055809
[ 1398.987776][ T3734] f1 90 4295055809
[ 1398.991103][ T3734]  2 90 4295055809
[ 1398.994108][ T3734] last result at 4295060526
[ 1398.997469][ T3734] last redo_fd_request at 4295076828
[ 1399.008385][ T3734] status=80
[ 1399.013566][ T3734] fdc_busy=1
[ 1399.016115][ T3734] floppy_work.func=floppy_work_workfn
[ 1399.017240][T19981] FAULT_INJECTION: forcing a failure.
[ 1399.017240][T19981] name failslab, interval 1, probability 0, space 0, times 0
[ 1399.021885][ T3734] cont=ffffffff8a1f74c0
[ 1399.030320][T19981] CPU: 3 PID: 19981 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1399.030347][T19981] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1399.030358][T19981] Call Trace:
[ 1399.030366][T19981]  <TASK>
[ 1399.030373][T19981]  dump_stack_lvl+0xcd/0x134
[ 1399.030397][T19981]  should_fail.cold+0x5/0xa
[ 1399.030418][T19981]  should_failslab+0x5/0x10
[ 1399.030438][T19981]  kmem_cache_alloc+0x5d/0x560
[ 1399.030460][T19981]  __kernfs_new_node+0xd4/0x8b0
[ 1399.034891][ T3734] current_req=0000000000000000
[ 1399.038259][T19981]  ? kernfs_path_from_node+0x60/0x60
[ 1399.044721][ T3734] command_status=-1
[ 1399.046483][T19981]  ? up_write+0x148/0x470
[ 1399.048510][ T3734] 
[ 1399.048592][ T3734] floppy1: floppy timeout called
[ 1399.051847][T19981]  ? kernfs_activate+0x1c4/0x240
[ 1399.051891][T19981]  kernfs_new_node+0x93/0x120
[ 1399.051927][T19981]  __kernfs_create_file+0x51/0x350
[ 1399.051956][T19981]  sysfs_add_file_mode_ns+0x20f/0x3f0
[ 1399.051986][T19981]  sysfs_merge_group+0x196/0x310
[ 1399.104339][T19981]  ? sysfs_update_group+0x30/0x30
[ 1399.108319][T19981]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1399.113083][T19981]  dpm_sysfs_add+0x241/0x290
[ 1399.116486][T19981]  device_add+0xac4/0x1ee0
[ 1399.119991][T19981]  ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0
[ 1399.125194][T19981]  ? __init_waitqueue_head+0x6b/0xd0
[ 1399.129692][T19981]  netdev_register_kobject+0x181/0x430
[ 1399.134217][T19981]  register_netdevice+0xd31/0x1500
[ 1399.138414][T19981]  ? netdev_change_features+0xb0/0xb0
[ 1399.143265][T19981]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1399.147063][T19981]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1399.151242][T19981]  slcan_open+0x7aa/0xcc0
[ 1399.154855][T19981]  ? slc_xmit+0x880/0x880
[ 1399.158461][T19981]  ? down_write+0xde/0x150
[ 1399.162440][T19981]  ? slc_xmit+0x880/0x880
[ 1399.166130][T19981]  tty_ldisc_open+0x9b/0x110
[ 1399.170719][T19981]  tty_set_ldisc+0x2f1/0x680
[ 1399.174436][T19981]  tty_ioctl+0xae0/0x1660
[ 1399.177635][T19981]  ? tty_lookup_driver+0x550/0x550
[ 1399.182348][T19981]  ? selinux_file_ioctl+0x424/0x5d0
[ 1399.187138][T19981]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1399.191590][T19981]  ? selinux_inode_getsecctx+0x90/0x90
[ 1399.195906][T19981]  ? __fget_files+0x28c/0x470
[ 1399.199835][T19981]  ? security_file_ioctl+0x5c/0xb0
[ 1399.204117][T19981]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1399.208351][T19981]  ? tty_lookup_driver+0x550/0x550
[ 1399.211410][    T9] 
[ 1399.211742][T19981]  __x64_sys_ioctl+0x193/0x200
[ 1399.216519][    T9] floppy driver state
[ 1399.220730][T19981]  do_syscall_64+0x35/0xb0
[ 1399.220777][T19981]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1399.220830][T19981] RIP: 0033:0x7fb65d2e0fe9
[ 1399.220852][T19981] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1399.220879][T19981] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1399.220909][T19981] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1399.220929][T19981] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1399.220950][T19981] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1399.220969][T19981] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1399.220982][T19981] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1399.226731][    T9] -------------------
[ 1399.228762][T19981]  </TASK>
[ 1399.307388][    T9] now=4295076903 last interrupt=4295039962 diff=36941 last called handler=main_command_interrupt
[ 1399.322242][    T9] timeout_message=lock fdc
[ 1399.326152][    T9] last output bytes:
[ 1399.329546][    T9] 12 90 4295039959
[ 1399.333788][    T9] 1b 90 4295039959
[ 1399.336745][    T9] ff 90 4295039959
[ 1399.340981][    T9] 12 80 4295039962
[ 1399.344525][    T9]  3 90 4295039962
[ 1399.347780][    T9]  3 80 4295039962
[ 1399.354812][    T9] a1 90 4295039962
[ 1399.358431][    T9] 1e 90 4295039962
[ 1399.363374][    T9] e6 80 4295039962
[ 1399.366274][    T9]  1 90 4295039962
[ 1399.369126][    T9]  0 90 4295039962
[ 1399.372116][    T9]  0 90 4295039962
[ 1399.374867][    T9]  1 90 4295039962
[ 1399.377668][    T9]  2 90 4295039962
[ 1399.380999][    T9] 24 90 4295039962
[ 1399.383795][    T9] 1b 90 4295039962
[ 1399.386201][    T9] ff 90 4295039962
[ 1399.389015][    T9]  3 80 4295055809
[ 1399.392619][    T9] f1 90 4295055809
[ 1399.395776][    T9]  2 90 4295055809
[ 1399.398846][    T9] last result at 4295060526
[ 1399.403137][    T9] last redo_fd_request at 4295076878
[ 1399.408012][    T9] status=80
[ 1399.411377][T19981] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1399.419768][    T9] fdc_busy=1
[ 1399.423420][    T9] floppy_work.func=floppy_work_workfn
[ 1399.429283][    T9] cont=ffffffff8a1f74c0
[ 1399.433569][    T9] current_req=0000000000000000
[ 1399.437025][    T9] command_status=-1
[ 1399.441037][    T9] 
[ 1399.442927][    T9] floppy1: floppy timeout called
[ 1399.446914][    T9] 
[ 1399.448715][    T9] floppy driver state
[ 1399.451793][    T9] -------------------
[ 1399.454754][    T9] now=4295076918 last interrupt=4295039962 diff=36956 last called handler=main_command_interrupt
[ 1399.462199][    T9] timeout_message=lock fdc
[ 1399.465462][    T9] last output bytes:
[ 1399.467978][    T9] 12 90 4295039959
[ 1399.472569][    T9] 1b 90 4295039959
[ 1399.475261][    T9] ff 90 4295039959
[ 1399.477943][    T9] 12 80 4295039962
[ 1399.481042][    T9]  3 90 4295039962
[ 1399.483845][    T9]  3 80 4295039962
[ 1399.486711][    T9] a1 90 4295039962
[ 1399.489591][    T9] 1e 90 4295039962
[ 1399.494324][    T9] e6 80 4295039962
[ 1399.497838][    T9]  1 90 4295039962
[ 1399.501634][    T9]  0 90 4295039962
[ 1399.504587][    T9]  0 90 4295039962
12:28:32 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 79)

[ 1399.507223][    T9]  1 90 4295039962
[ 1399.510454][    T9]  2 90 4295039962
[ 1399.512945][    T9] 24 90 4295039962
[ 1399.515678][    T9] 1b 90 4295039962
[ 1399.518085][    T9] ff 90 4295039962
[ 1399.521329][    T9]  3 80 4295055809
[ 1399.523593][    T9] f1 90 4295055809
[ 1399.526360][    T9]  2 90 4295055809
[ 1399.529273][    T9] last result at 4295060526
[ 1399.532939][    T9] last redo_fd_request at 4295076917
[ 1399.536486][    T9] status=80
[ 1399.539195][    T9] fdc_busy=1
[ 1399.542645][    T9] floppy_work.func=floppy_work_workfn
[ 1399.547456][    T9] cont=ffffffff8a1f74c0
[ 1399.553035][    T9] current_req=0000000000000000
[ 1399.556469][    T9] command_status=-1
[ 1399.559132][    T9] 
[ 1399.565959][    T9] floppy1: floppy timeout called
[ 1399.573345][T19995] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1399.578146][    T9] 
12:28:32 executing program 3:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0)
ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f0000000140)={{r1}, 0x0, 0x12, @inherit={0x50, &(0x7f00000000c0)={0x1, 0x1, 0x5, 0x7fffffff, {0xa, 0x2, 0x716, 0xffff, 0x5}, [0x80000001]}}, @subvolid=0xe000000000})
r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0)
ioctl$FLOPPY_FDRESET(r2, 0x254, 0x0)

12:28:32 executing program 1:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]})
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000000)={0x9, 0x6, 0x31, 0x6, 0x7fffffff, 0x9fc5, 0x5, 0x3, 0xfb, 0x8, 0x0, 0x3f, 0x4, {0x6, 0x8, 0x55, 0x7, 0x81}, 0x82, 0x81, [0x81, 0x15, 0x3ff, 0x23b5, 0x1000, 0x8, 0x6, 0xfff7], 0xfffeffff})

[ 1399.596116][    T9] floppy driver state
[ 1399.600764][    T9] -------------------
[ 1399.606851][    T9] now=4295076933 last interrupt=4295039962 diff=36971 last called handler=main_command_interrupt
[ 1399.616337][    T9] timeout_message=lock fdc
12:28:33 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
io_setup(0xfffffffb, &(0x7f0000000180)=<r1=>0x0) (async, rerun: 32)
r2 = socket$inet6_dccp(0xa, 0x6, 0x0) (async, rerun: 32)
r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000380), 0x8000, 0x0) (async)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000400), 0x10)
io_submit(r1, 0x4, &(0x7f0000000540)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x3, 0x812, r2, &(0x7f00000001c0)="74e47a4b7da9b2f23eee17f37f900675fda75f2b4b423a3b3fe407313853d332f0c0dd98733b00987e8bb0291d0ab3a79c3253ada5dc4aa0bbc406c48f81e419c08a2a0a377732fc6143a95514121309f533c3bbae83b6307d854591a136e199308e5aae7808a1d64c74c49f3ca4492fd585775bb85739333234bfbaef2622c0b8ff546b7d10de76ebd21ddf50eda51861386bf85c704ce45aabb39f8bcba24b9bb1d9e11a52c0c8642c4db01912f1ada3006e501720ac131e96b233d876627b25b9160b74cd594e0cee6aa615ec7367e8b476c3438d95c96701a142fe4da3758caea48c61bc83b369190025877d3096cf3c6d", 0xf3, 0x25, 0x0, 0x2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000000300)="16073d63a2d080b290c68c21553530ce3de9f87744cbc3f36da4ea9660d573b0869f15c1212bc03a2d54aff05ff7c4c480e94cec635bd7d2dbb0c10bcb0da9bb3174582eecae132ca54f6c1e47fb47d18d02fbd10a9446ed9325b8b449fa19e597d50239a090b566e40c5be02cd126eb", 0x70, 0x7, 0x0, 0x1, r3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x5, 0x80, r4, &(0x7f0000000440)="c8e2655c30f6577d760388ca015a0346d938308a53530bdca3489189", 0x1c, 0x1, 0x0, 0x5}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f00000004c0), 0x0, 0x3, 0x0, 0x2}])
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0x800}) (async)
r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r5, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r5, 0x0, 0x0)
r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r6, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r6, 0x0, 0x0) (async, rerun: 32)
ioctl$FLOPPY_FDSETPRM(r6, 0x40200242, &(0x7f0000000640)={0x7, 0x2, 0x101, 0x8, 0x4, 0x81, 0x1f, 0xff, 0x28, &(0x7f00000004c0)='/dev/fd#\x00'}) (async, rerun: 32)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a85323, &(0x7f0000000580)={{0x7, 0x9}, 'port0\x00', 0x20, 0x42, 0x1, 0x9, 0x3, 0x9, 0x3c, 0x0, 0x1, 0x1}) (async)
r7 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$FLOPPY_FDDEFPRM(r7, 0x40200243, &(0x7f0000000000)={0x4, 0x3, 0x1, 0x8, 0x4, 0x6b, 0x1, 0x40, 0xe9, &(0x7f0000000040)=':\x00'})

[ 1399.621607][    T9] last output bytes:
[ 1399.625752][    T9] 12 90 4295039959
[ 1399.629245][    T9] 1b 90 4295039959
[ 1399.634294][    T9] ff 90 4295039959
[ 1399.637811][    T9] 12 80 4295039962
[ 1399.641467][    T9]  3 90 4295039962
[ 1399.644037][    T9]  3 80 4295039962
[ 1399.644486][T20001] FAULT_INJECTION: forcing a failure.
[ 1399.644486][T20001] name failslab, interval 1, probability 0, space 0, times 0
[ 1399.647248][    T9] a1 90 4295039962
[ 1399.647263][    T9] 1e 90 4295039962
[ 1399.647271][    T9] e6 80 4295039962
[ 1399.647280][    T9]  1 90 4295039962
[ 1399.647288][    T9]  0 90 4295039962
[ 1399.647296][    T9]  0 90 4295039962
[ 1399.647304][    T9]  1 90 4295039962
[ 1399.647330][    T9]  2 90 4295039962
[ 1399.647338][    T9] 24 90 4295039962
[ 1399.647347][    T9] 1b 90 4295039962
[ 1399.647355][    T9] ff 90 4295039962
[ 1399.647364][    T9]  3 80 4295055809
[ 1399.647374][    T9] f1 90 4295055809
[ 1399.647383][    T9]  2 90 4295055809
[ 1399.647391][    T9] last result at 4295060526
[ 1399.647397][    T9] last redo_fd_request at 4295076930
[ 1399.647455][    T9] status=80
[ 1399.662029][T20001] CPU: 3 PID: 20001 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1399.666310][    T9] fdc_busy=1
[ 1399.667417][T20001] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1399.667440][T20001] Call Trace:
[ 1399.667451][T20001]  <TASK>
[ 1399.667462][T20001]  dump_stack_lvl+0xcd/0x134
[ 1399.667496][T20001]  should_fail.cold+0x5/0xa
[ 1399.667528][T20001]  should_failslab+0x5/0x10
[ 1399.671007][    T9] floppy_work.func=floppy_work_workfn
[ 1399.673358][T20001]  kmem_cache_alloc+0x5d/0x560
[ 1399.676106][    T9] cont=ffffffff8a1f74c0
[ 1399.676119][    T9] current_req=0000000000000000
[ 1399.679205][T20001]  __kernfs_new_node+0xd4/0x8b0
[ 1399.681842][    T9] command_status=-1
[ 1399.685283][T20001]  ? kernfs_path_from_node+0x60/0x60
[ 1399.685332][T20001]  ? perf_trace_lock+0xeb/0x4d0
[ 1399.688667][    T9] 
[ 1399.692445][T20001]  ? check_path.constprop.0+0x50/0x50
[ 1399.692487][T20001]  ? lock_release+0x720/0x720
[ 1399.692517][T20001]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1399.692550][T20001]  ? map_id_range_down+0x1c4/0x340
[ 1399.695685][    T9] floppy1: floppy timeout called
[ 1399.698700][T20001]  kernfs_new_node+0x93/0x120
[ 1399.729523][   T11] 
[ 1399.730834][T20001]  __kernfs_create_file+0x51/0x350
[ 1399.730882][T20001]  sysfs_add_file_mode_ns+0x20f/0x3f0
[ 1399.730915][T20001]  sysfs_merge_group+0x196/0x310
[ 1399.730943][T20001]  ? sysfs_update_group+0x30/0x30
[ 1399.737887][   T11] floppy driver state
[ 1399.740735][T20001]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1399.740806][T20001]  dpm_sysfs_add+0x241/0x290
[ 1399.740839][T20001]  device_add+0xac4/0x1ee0
[ 1399.740870][T20001]  ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0
[ 1399.740901][T20001]  ? __init_waitqueue_head+0x6b/0xd0
[ 1399.740927][T20001]  netdev_register_kobject+0x181/0x430
[ 1399.740954][T20001]  register_netdevice+0xd31/0x1500
[ 1399.741005][T20001]  ? netdev_change_features+0xb0/0xb0
[ 1399.741033][T20001]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1399.741065][T20001]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1399.750707][   T11] -------------------
[ 1399.752761][T20001]  slcan_open+0x7aa/0xcc0
[ 1399.755743][   T11] now=4295076948 last interrupt=4295039962 diff=36986 last called handler=main_command_interrupt
[ 1399.761987][T20001]  ? slc_xmit+0x880/0x880
[ 1399.762026][T20001]  ? down_write+0xde/0x150
[ 1399.762051][T20001]  ? slc_xmit+0x880/0x880
[ 1399.762076][T20001]  tty_ldisc_open+0x9b/0x110
[ 1399.762108][T20001]  tty_set_ldisc+0x2f1/0x680
[ 1399.762141][T20001]  tty_ioctl+0xae0/0x1660
[ 1399.762172][T20001]  ? tty_lookup_driver+0x550/0x550
[ 1399.769735][   T11] timeout_message=lock fdc
[ 1399.770708][T20001]  ? selinux_file_ioctl+0x424/0x5d0
[ 1399.770749][T20001]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1399.770777][T20001]  ? selinux_inode_getsecctx+0x90/0x90
[ 1399.770808][T20001]  ? __fget_files+0x28c/0x470
[ 1399.770842][T20001]  ? security_file_ioctl+0x5c/0xb0
[ 1399.770870][T20001]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1399.775111][   T11] last output bytes:
[ 1399.778724][T20001]  ? tty_lookup_driver+0x550/0x550
[ 1399.786636][   T11] 12 90 4295039959
[ 1399.789891][T20001]  __x64_sys_ioctl+0x193/0x200
[ 1399.791757][   T11] 1b 90 4295039959
[ 1399.796954][T20001]  do_syscall_64+0x35/0xb0
[ 1399.796998][T20001]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1399.803668][   T11] ff 90 4295039959
[ 1399.804798][T20001] RIP: 0033:0x7fb65d2e0fe9
[ 1399.808050][   T11] 12 80 4295039962
[ 1399.808066][   T11]  3 90 4295039962
[ 1399.812121][T20001] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1399.812157][T20001] RSP: 002b:00007fb65bc35168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1399.812189][T20001] RAX: ffffffffffffffda RBX: 00007fb65d3f4030 RCX: 00007fb65d2e0fe9
[ 1399.812211][T20001] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1399.812230][T20001] RBP: 00007fb65bc351d0 R08: 0000000000000000 R09: 0000000000000000
[ 1399.812248][T20001] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1399.812263][T20001] R13: 00007ffd2e8d458f R14: 00007fb65bc35300 R15: 0000000000022000
[ 1399.812291][T20001]  </TASK>
[ 1399.817501][T20001] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1399.830855][   T11]  3 80 4295039962
[ 1400.061752][   T11] a1 90 4295039962
[ 1400.069558][   T11] 1e 90 4295039962
[ 1400.072620][   T11] e6 80 4295039962
[ 1400.074986][   T11]  1 90 4295039962
[ 1400.077855][   T11]  0 90 4295039962
[ 1400.081223][   T11]  0 90 4295039962
[ 1400.084139][   T11]  1 90 4295039962
[ 1400.087395][   T11]  2 90 4295039962
[ 1400.090734][   T11] 24 90 4295039962
12:28:33 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 80)

[ 1400.093736][   T11] 1b 90 4295039962
[ 1400.097199][   T11] ff 90 4295039962
[ 1400.100456][   T11]  3 80 4295055809
[ 1400.103575][   T11] f1 90 4295055809
[ 1400.106659][   T11]  2 90 4295055809
[ 1400.109606][   T11] last result at 4295060526
[ 1400.113861][   T11] last redo_fd_request at 4295076943
[ 1400.118686][   T11] status=80
[ 1400.121483][   T11] fdc_busy=1
[ 1400.124500][   T11] floppy_work.func=floppy_work_workfn
[ 1400.129042][   T11] cont=ffffffff8a1f74c0
[ 1400.133078][   T11] current_req=0000000000000000
[ 1400.136179][T20020] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1400.136939][   T11] command_status=-1
[ 1400.146852][   T11] 
[ 1400.148941][   T11] floppy1: floppy timeout called
[ 1400.156046][   T11] 
[ 1400.158645][   T11] floppy driver state
[ 1400.162608][   T11] -------------------
[ 1400.166048][   T11] now=4295076989 last interrupt=4295039962 diff=37027 last called handler=main_command_interrupt
[ 1400.175976][   T11] timeout_message=lock fdc
[ 1400.179647][   T11] last output bytes:
[ 1400.182780][T20020] FAULT_INJECTION: forcing a failure.
[ 1400.182780][T20020] name failslab, interval 1, probability 0, space 0, times 0
[ 1400.183061][   T11] 12 90 4295039959
[ 1400.196087][   T11] 1b 90 4295039959
[ 1400.198886][   T11] ff 90 4295039959
[ 1400.199249][T20020] CPU: 2 PID: 20020 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1400.201854][   T11] 12 80 4295039962
[ 1400.210093][T20020] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1400.210120][T20020] Call Trace:
[ 1400.210135][T20020]  <TASK>
[ 1400.213315][   T11]  3 90 4295039962
[ 1400.220067][T20020]  dump_stack_lvl+0xcd/0x134
[ 1400.223426][   T11]  3 80 4295039962
[ 1400.225376][T20020]  should_fail.cold+0x5/0xa
[ 1400.228294][   T11] a1 90 4295039962
[ 1400.232107][T20020]  should_failslab+0x5/0x10
[ 1400.232154][T20020]  kmem_cache_alloc+0x5d/0x560
[ 1400.232186][T20020]  __kernfs_new_node+0xd4/0x8b0
[ 1400.232217][T20020]  ? kernfs_path_from_node+0x60/0x60
[ 1400.236520][   T11] 1e 90 4295039962
[ 1400.238659][T20020]  ? up_write+0x148/0x470
[ 1400.241988][   T11] e6 80 4295039962
[ 1400.244978][T20020]  ? kernfs_activate+0x1c4/0x240
[ 1400.248612][   T11]  1 90 4295039962
[ 1400.248635][   T11]  0 90 4295039962
[ 1400.248648][   T11]  0 90 4295039962
[ 1400.252515][T20020]  kernfs_new_node+0x93/0x120
[ 1400.252560][T20020]  __kernfs_create_file+0x51/0x350
[ 1400.252593][T20020]  sysfs_add_file_mode_ns+0x20f/0x3f0
[ 1400.252627][T20020]  sysfs_merge_group+0x196/0x310
[ 1400.258130][   T11]  1 90 4295039962
[ 1400.259597][T20020]  ? sysfs_update_group+0x30/0x30
[ 1400.264778][   T11]  2 90 4295039962
[ 1400.267194][T20020]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1400.272683][   T11] 24 90 4295039962
[ 1400.275572][T20020]  dpm_sysfs_add+0x241/0x290
[ 1400.278703][   T11] 1b 90 4295039962
[ 1400.281879][T20020]  device_add+0xac4/0x1ee0
[ 1400.281923][T20020]  ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0
[ 1400.281956][T20020]  ? __init_waitqueue_head+0x6b/0xd0
[ 1400.281985][T20020]  netdev_register_kobject+0x181/0x430
[ 1400.282015][T20020]  register_netdevice+0xd31/0x1500
[ 1400.282044][T20020]  ? netdev_change_features+0xb0/0xb0
[ 1400.288671][   T11] ff 90 4295039962
[ 1400.291334][T20020]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1400.291381][T20020]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1400.291414][T20020]  slcan_open+0x7aa/0xcc0
[ 1400.291446][T20020]  ? slc_xmit+0x880/0x880
[ 1400.297051][   T11]  3 80 4295055809
[ 1400.300508][T20020]  ? down_write+0xde/0x150
[ 1400.300550][T20020]  ? slc_xmit+0x880/0x880
[ 1400.300579][T20020]  tty_ldisc_open+0x9b/0x110
[ 1400.300615][T20020]  tty_set_ldisc+0x2f1/0x680
[ 1400.304602][   T11] f1 90 4295055809
[ 1400.308320][T20020]  tty_ioctl+0xae0/0x1660
[ 1400.311584][   T11]  2 90 4295055809
[ 1400.316435][T20020]  ? tty_lookup_driver+0x550/0x550
[ 1400.319107][   T11] last result at 4295060526
[ 1400.319126][   T11] last redo_fd_request at 4295076988
[ 1400.323046][T20020]  ? selinux_file_ioctl+0x424/0x5d0
[ 1400.323089][T20020]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1400.323116][T20020]  ? selinux_inode_getsecctx+0x90/0x90
[ 1400.323143][T20020]  ? __fget_files+0x28c/0x470
[ 1400.327413][   T11] status=80
[ 1400.330599][T20020]  ? security_file_ioctl+0x5c/0xb0
[ 1400.330644][T20020]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1400.330682][T20020]  ? tty_lookup_driver+0x550/0x550
[ 1400.330715][T20020]  __x64_sys_ioctl+0x193/0x200
[ 1400.330751][T20020]  do_syscall_64+0x35/0xb0
[ 1400.335605][   T11] fdc_busy=1
[ 1400.335623][   T11] floppy_work.func=floppy_work_workfn
[ 1400.340013][T20020]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1400.344770][   T11] cont=ffffffff8a1f74c0
[ 1400.348778][T20020] RIP: 0033:0x7fb65d2e0fe9
[ 1400.353402][   T11] current_req=0000000000000000
[ 1400.356544][T20020] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1400.360551][   T11] command_status=-1
[ 1400.364512][T20020] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1400.364552][T20020] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1400.364635][T20020] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1400.364663][T20020] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1400.364683][T20020] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1400.364700][T20020] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1400.364728][T20020]  </TASK>
[ 1400.386377][T20020] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1400.388701][   T11] 
[ 1400.546562][   T11] floppy1: floppy timeout called
[ 1400.558648][   T11] 
12:28:33 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 81)

[ 1400.560805][   T11] floppy driver state
[ 1400.564659][   T11] -------------------
[ 1400.568094][   T11] now=4295077029 last interrupt=4295039962 diff=37067 last called handler=main_command_interrupt
[ 1400.576749][   T11] timeout_message=lock fdc
[ 1400.585579][   T11] last output bytes:
[ 1400.589177][   T11] 12 90 4295039959
[ 1400.593002][   T11] 1b 90 4295039959
[ 1400.595689][   T11] ff 90 4295039959
[ 1400.598578][   T11] 12 80 4295039962
[ 1400.603462][   T11]  3 90 4295039962
[ 1400.606426][   T11]  3 80 4295039962
[ 1400.607691][T20027] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1400.609508][   T11] a1 90 4295039962
[ 1400.609523][   T11] 1e 90 4295039962
[ 1400.609532][   T11] e6 80 4295039962
[ 1400.609541][   T11]  1 90 4295039962
[ 1400.609549][   T11]  0 90 4295039962
[ 1400.609557][   T11]  0 90 4295039962
[ 1400.609565][   T11]  1 90 4295039962
[ 1400.609573][   T11]  2 90 4295039962
[ 1400.609581][   T11] 24 90 4295039962
[ 1400.609590][   T11] 1b 90 4295039962
[ 1400.609598][   T11] ff 90 4295039962
[ 1400.609606][   T11]  3 80 4295055809
[ 1400.609614][   T11] f1 90 4295055809
[ 1400.609622][   T11]  2 90 4295055809
[ 1400.609630][   T11] last result at 4295060526
[ 1400.662753][   T11] last redo_fd_request at 4295077028
[ 1400.667123][   T11] status=80
[ 1400.671365][   T11] fdc_busy=1
[ 1400.674750][   T11] floppy_work.func=floppy_work_workfn
[ 1400.679708][   T11] cont=ffffffff8a1f74c0
[ 1400.683574][   T11] current_req=0000000000000000
[ 1400.687260][   T11] command_status=-1
[ 1400.689347][T20027] FAULT_INJECTION: forcing a failure.
[ 1400.689347][T20027] name failslab, interval 1, probability 0, space 0, times 0
[ 1400.690117][   T11] 
[ 1400.690383][   T11] floppy1: floppy timeout called
[ 1400.700138][T20027] CPU: 2 PID: 20027 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
12:28:34 executing program 3:
r0 = socket$inet6_mptcp(0xa, 0x1, 0x106)
ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f00000000c0)={0x0, 0x4, 0x0, [0x7, 0x1, 0x6f70, 0x1, 0x919], [0x100, 0x0, 0x0, 0x1000, 0xc74, 0x401, 0x8, 0x30, 0x400, 0x9, 0x3a97, 0x80, 0x4c15, 0x8, 0xf, 0x2, 0x100000001, 0x7, 0x7, 0xf56d, 0x81, 0x7fff, 0x7, 0x7, 0x6, 0x9, 0x3ff, 0xfff, 0x5, 0xfffffffffffffffe, 0x2, 0x5, 0xe66, 0x9, 0x3ff, 0xae7, 0x1, 0x200, 0x4, 0x4, 0xffffffffffffffe6, 0x2, 0x8, 0x1ff, 0x2, 0xc6, 0x5, 0xad, 0x58, 0x7fff, 0x7, 0x2, 0x377, 0x0, 0x759, 0x0, 0x3, 0xcbb7, 0x5, 0xfffffffffffffffd, 0x62aed40b, 0x8, 0x2000000000000, 0xffffffffd3f2d31c, 0x10000, 0x1, 0xe0, 0x0, 0x9, 0x8, 0x10000, 0x67, 0x3, 0x0, 0xbd, 0x507, 0x2, 0x7fff, 0x4, 0x7, 0x10001, 0x1, 0x3, 0x1, 0xffffffffffffffff, 0xfff, 0x6, 0x1, 0xfffffffffffffff9, 0x800, 0xf89b, 0x1, 0x0, 0x1000, 0x8, 0x8, 0x2, 0x0, 0x6, 0x1, 0x0, 0x5, 0x7adb64cc, 0x2, 0x9, 0x3ff, 0x4, 0x5, 0x63, 0x2, 0x9, 0xd81, 0x0, 0x0, 0x37b, 0x0, 0x200000004, 0x4, 0x5, 0x6, 0x800080000000]})
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)

[ 1400.709816][   T11] 
12:28:34 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
io_setup(0xfffffffb, &(0x7f0000000180)=<r1=>0x0) (async)
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000380), 0x8000, 0x0)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000400), 0x10)
io_submit(r1, 0x4, &(0x7f0000000540)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x3, 0x812, r2, &(0x7f00000001c0)="74e47a4b7da9b2f23eee17f37f900675fda75f2b4b423a3b3fe407313853d332f0c0dd98733b00987e8bb0291d0ab3a79c3253ada5dc4aa0bbc406c48f81e419c08a2a0a377732fc6143a95514121309f533c3bbae83b6307d854591a136e199308e5aae7808a1d64c74c49f3ca4492fd585775bb85739333234bfbaef2622c0b8ff546b7d10de76ebd21ddf50eda51861386bf85c704ce45aabb39f8bcba24b9bb1d9e11a52c0c8642c4db01912f1ada3006e501720ac131e96b233d876627b25b9160b74cd594e0cee6aa615ec7367e8b476c3438d95c96701a142fe4da3758caea48c61bc83b369190025877d3096cf3c6d", 0xf3, 0x25, 0x0, 0x2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000000300)="16073d63a2d080b290c68c21553530ce3de9f87744cbc3f36da4ea9660d573b0869f15c1212bc03a2d54aff05ff7c4c480e94cec635bd7d2dbb0c10bcb0da9bb3174582eecae132ca54f6c1e47fb47d18d02fbd10a9446ed9325b8b449fa19e597d50239a090b566e40c5be02cd126eb", 0x70, 0x7, 0x0, 0x1, r3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x5, 0x80, r4, &(0x7f0000000440)="c8e2655c30f6577d760388ca015a0346d938308a53530bdca3489189", 0x1c, 0x1, 0x0, 0x5}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f00000004c0), 0x0, 0x3, 0x0, 0x2}]) (async)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0x800})
r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r5, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r5, 0x0, 0x0) (async, rerun: 64)
r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (rerun: 64)
getdents(r6, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r6, 0x0, 0x0) (async)
ioctl$FLOPPY_FDSETPRM(r6, 0x40200242, &(0x7f0000000640)={0x7, 0x2, 0x101, 0x8, 0x4, 0x81, 0x1f, 0xff, 0x28, &(0x7f00000004c0)='/dev/fd#\x00'}) (async)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a85323, &(0x7f0000000580)={{0x7, 0x9}, 'port0\x00', 0x20, 0x42, 0x1, 0x9, 0x3, 0x9, 0x3c, 0x0, 0x1, 0x1})
r7 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$FLOPPY_FDDEFPRM(r7, 0x40200243, &(0x7f0000000000)={0x4, 0x3, 0x1, 0x8, 0x4, 0x6b, 0x1, 0x40, 0xe9, &(0x7f0000000040)=':\x00'})

[ 1400.709981][T20027] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1400.712727][   T11] floppy driver state
[ 1400.718523][T20027] Call Trace:
[ 1400.718536][T20027]  <TASK>
[ 1400.722903][   T11] -------------------
[ 1400.725970][T20027]  dump_stack_lvl+0xcd/0x134
[ 1400.728908][   T11] now=4295077042 last interrupt=4295039962 diff=37080 last called handler=main_command_interrupt
[ 1400.732972][T20027]  should_fail.cold+0x5/0xa
[ 1400.733023][T20027]  should_failslab+0x5/0x10
[ 1400.733053][T20027]  kmem_cache_alloc+0x5d/0x560
[ 1400.733080][T20027]  __kernfs_new_node+0xd4/0x8b0
[ 1400.739539][   T11] timeout_message=lock fdc
[ 1400.746562][T20027]  ? kernfs_path_from_node+0x60/0x60
[ 1400.746595][T20027]  ? up_write+0x148/0x470
[ 1400.746612][T20027]  ? kernfs_activate+0x1c4/0x240
[ 1400.746628][T20027]  kernfs_new_node+0x93/0x120
[ 1400.746644][T20027]  __kernfs_create_file+0x51/0x350
[ 1400.746662][T20027]  sysfs_add_file_mode_ns+0x20f/0x3f0
[ 1400.746681][T20027]  sysfs_merge_group+0x196/0x310
[ 1400.752148][   T11] last output bytes:
[ 1400.754033][T20027]  ? sysfs_update_group+0x30/0x30
[ 1400.757772][   T11] 12 90 4295039959
[ 1400.762203][T20027]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1400.762240][T20027]  dpm_sysfs_add+0x241/0x290
[ 1400.762260][T20027]  device_add+0xac4/0x1ee0
[ 1400.762278][T20027]  ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0
[ 1400.762297][T20027]  ? __init_waitqueue_head+0x6b/0xd0
12:28:34 executing program 1:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]})
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000000)={0x9, 0x6, 0x31, 0x6, 0x7fffffff, 0x9fc5, 0x5, 0x3, 0xfb, 0x8, 0x0, 0x3f, 0x4, {0x6, 0x8, 0x55, 0x7, 0x81}, 0x82, 0x81, [0x81, 0x15, 0x3ff, 0x23b5, 0x1000, 0x8, 0x6, 0xfff7], 0xfffeffff})

[ 1400.762315][T20027]  netdev_register_kobject+0x181/0x430
[ 1400.762334][T20027]  register_netdevice+0xd31/0x1500
[ 1400.770040][   T11] 1b 90 4295039959
[ 1400.770408][T20027]  ? netdev_change_features+0xb0/0xb0
[ 1400.770459][T20027]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1400.770493][T20027]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1400.770527][T20027]  slcan_open+0x7aa/0xcc0
[ 1400.770559][T20027]  ? slc_xmit+0x880/0x880
[ 1400.775465][   T11] ff 90 4295039959
[ 1400.778646][T20027]  ? down_write+0xde/0x150
[ 1400.782720][   T11] 12 80 4295039962
[ 1400.786723][T20027]  ? slc_xmit+0x880/0x880
[ 1400.791889][   T11]  3 90 4295039962
[ 1400.796524][T20027]  tty_ldisc_open+0x9b/0x110
[ 1400.799706][   T11]  3 80 4295039962
[ 1400.804723][T20027]  tty_set_ldisc+0x2f1/0x680
[ 1400.804772][T20027]  tty_ioctl+0xae0/0x1660
[ 1400.804801][T20027]  ? tty_lookup_driver+0x550/0x550
[ 1400.804841][T20027]  ? selinux_file_ioctl+0x424/0x5d0
[ 1400.804869][T20027]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1400.804896][T20027]  ? selinux_inode_getsecctx+0x90/0x90
[ 1400.807945][   T11] a1 90 4295039962
[ 1400.813847][T20027]  ? __fget_files+0x28c/0x470
[ 1400.813894][T20027]  ? security_file_ioctl+0x5c/0xb0
[ 1400.813926][T20027]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1400.813962][T20027]  ? tty_lookup_driver+0x550/0x550
[ 1400.813995][T20027]  __x64_sys_ioctl+0x193/0x200
[ 1400.818444][   T11] 1e 90 4295039962
[ 1400.822576][T20027]  do_syscall_64+0x35/0xb0
[ 1400.822622][T20027]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1400.822657][T20027] RIP: 0033:0x7fb65d2e0fe9
[ 1400.822679][T20027] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1400.822706][T20027] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246
[ 1400.829897][   T11] e6 80 4295039962
[ 1400.834244][T20027]  ORIG_RAX: 0000000000000010
[ 1400.834269][T20027] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1400.834291][T20027] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1400.834309][T20027] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1400.834326][T20027] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1400.834345][T20027] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1400.834368][T20027]  </TASK>
[ 1400.848171][T20027] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1400.849660][   T11]  1 90 4295039962
[ 1401.061849][   T11]  0 90 4295039962
[ 1401.066041][   T11]  0 90 4295039962
[ 1401.070004][   T11]  1 90 4295039962
12:28:34 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 82)

[ 1401.082338][   T11]  2 90 4295039962
[ 1401.089373][   T11] 24 90 4295039962
[ 1401.092019][   T11] 1b 90 4295039962
[ 1401.094710][   T11] ff 90 4295039962
[ 1401.097709][   T11]  3 80 4295055809
[ 1401.101036][   T11] f1 90 4295055809
[ 1401.103769][   T11]  2 90 4295055809
[ 1401.106807][   T11] last result at 4295060526
[ 1401.111859][   T11] last redo_fd_request at 4295077042
[ 1401.116625][   T11] status=80
[ 1401.118913][   T11] fdc_busy=1
[ 1401.119505][T20047] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1401.122046][   T11] floppy_work.func=floppy_work_workfn
[ 1401.134523][   T11] cont=ffffffff8a1f74c0
[ 1401.139136][   T11] current_req=0000000000000000
[ 1401.143644][   T11] command_status=-1
[ 1401.146581][   T11] 
[ 1401.148778][   T11] floppy1: floppy timeout called
[ 1401.154898][   T11] 
[ 1401.157175][   T11] floppy driver state
[ 1401.162145][   T11] -------------------
[ 1401.165470][   T11] now=4295077089 last interrupt=4295039962 diff=37127 last called handler=main_command_interrupt
[ 1401.176471][   T11] timeout_message=lock fdc
[ 1401.181418][   T11] last output bytes:
[ 1401.188456][   T11] 12 90 4295039959
[ 1401.190437][T20047] FAULT_INJECTION: forcing a failure.
[ 1401.190437][T20047] name failslab, interval 1, probability 0, space 0, times 0
[ 1401.193105][   T11] 1b 90 4295039959
[ 1401.203974][T20047] CPU: 2 PID: 20047 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1401.207718][   T11] ff 90 4295039959
[ 1401.214958][T20047] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1401.214976][T20047] Call Trace:
[ 1401.214984][T20047]  <TASK>
[ 1401.214993][T20047]  dump_stack_lvl+0xcd/0x134
[ 1401.215016][T20047]  should_fail.cold+0x5/0xa
[ 1401.215038][T20047]  should_failslab+0x5/0x10
[ 1401.215059][T20047]  kmem_cache_alloc+0x5d/0x560
[ 1401.215076][T20047]  __kernfs_new_node+0xd4/0x8b0
[ 1401.219536][   T11] 12 80 4295039962
[ 1401.225209][T20047]  ? kernfs_path_from_node+0x60/0x60
[ 1401.225250][T20047]  ? up_write+0x148/0x470
[ 1401.225273][T20047]  ? kernfs_activate+0x1c4/0x240
[ 1401.225297][T20047]  kernfs_new_node+0x93/0x120
[ 1401.225322][T20047]  __kernfs_create_file+0x51/0x350
[ 1401.225348][T20047]  sysfs_add_file_mode_ns+0x20f/0x3f0
[ 1401.225376][T20047]  sysfs_merge_group+0x196/0x310
[ 1401.225404][T20047]  ? sysfs_update_group+0x30/0x30
[ 1401.228673][   T11]  3 90 4295039962
[ 1401.230166][T20047]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1401.230213][T20047]  dpm_sysfs_add+0x241/0x290
[ 1401.230242][T20047]  device_add+0xac4/0x1ee0
[ 1401.230271][T20047]  ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0
[ 1401.230300][T20047]  ? __init_waitqueue_head+0x6b/0xd0
[ 1401.230328][T20047]  netdev_register_kobject+0x181/0x430
[ 1401.234171][   T11]  3 80 4295039962
[ 1401.238545][T20047]  register_netdevice+0xd31/0x1500
[ 1401.238594][T20047]  ? netdev_change_features+0xb0/0xb0
[ 1401.238611][T20047]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1401.238630][T20047]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1401.243220][   T11] a1 90 4295039962
[ 1401.246602][T20047]  slcan_open+0x7aa/0xcc0
[ 1401.246645][T20047]  ? slc_xmit+0x880/0x880
[ 1401.246670][T20047]  ? down_write+0xde/0x150
[ 1401.246697][T20047]  ? slc_xmit+0x880/0x880
[ 1401.252640][   T11] 1e 90 4295039962
[ 1401.254677][T20047]  tty_ldisc_open+0x9b/0x110
[ 1401.254730][T20047]  tty_set_ldisc+0x2f1/0x680
[ 1401.259155][   T11] e6 80 4295039962
[ 1401.262987][T20047]  tty_ioctl+0xae0/0x1660
[ 1401.263034][T20047]  ? tty_lookup_driver+0x550/0x550
[ 1401.263068][T20047]  ? selinux_file_ioctl+0x424/0x5d0
[ 1401.263100][T20047]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1401.263131][T20047]  ? selinux_inode_getsecctx+0x90/0x90
[ 1401.270477][   T11]  1 90 4295039962
[ 1401.272700][T20047]  ? __fget_files+0x28c/0x470
[ 1401.272744][T20047]  ? security_file_ioctl+0x5c/0xb0
[ 1401.272772][T20047]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1401.277122][   T11]  0 90 4295039962
[ 1401.282092][T20047]  ? tty_lookup_driver+0x550/0x550
[ 1401.282134][T20047]  __x64_sys_ioctl+0x193/0x200
[ 1401.282167][T20047]  do_syscall_64+0x35/0xb0
[ 1401.282199][T20047]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1401.282229][T20047] RIP: 0033:0x7fb65d2e0fe9
[ 1401.282249][T20047] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1401.282274][T20047] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246
[ 1401.287176][   T11]  0 90 4295039962
[ 1401.291314][T20047]  ORIG_RAX: 0000000000000010
[ 1401.291334][T20047] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1401.291354][T20047] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1401.291371][T20047] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1401.291388][T20047] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1401.291405][T20047] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1401.291426][T20047]  </TASK>
[ 1401.299097][T20047] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1401.302005][   T11]  1 90 4295039962
[ 1401.504190][   T11]  2 90 4295039962
[ 1401.507510][   T11] 24 90 4295039962
[ 1401.511455][   T11] 1b 90 4295039962
[ 1401.515650][   T11] ff 90 4295039962
[ 1401.519256][   T11]  3 80 4295055809
12:28:34 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 83)

[ 1401.526689][   T11] f1 90 4295055809
[ 1401.531744][   T11]  2 90 4295055809
[ 1401.535151][   T11] last result at 4295060526
[ 1401.538827][   T11] last redo_fd_request at 4295077088
[ 1401.545445][   T11] status=80
[ 1401.548076][   T11] fdc_busy=1
[ 1401.551393][   T11] floppy_work.func=floppy_work_workfn
[ 1401.556324][   T11] cont=ffffffff8a1f74c0
[ 1401.559741][   T11] current_req=0000000000000000
[ 1401.564535][   T11] command_status=-1
[ 1401.567557][   T11] 
[ 1401.570865][   T11] floppy1: floppy timeout called
[ 1401.576361][   T11] 
[ 1401.578883][   T11] floppy driver state
[ 1401.585382][   T11] -------------------
[ 1401.587707][T20057] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1401.589062][   T11] now=4295077131 last interrupt=4295039962 diff=37169 last called handler=main_command_interrupt
[ 1401.606511][   T11] timeout_message=lock fdc
[ 1401.609982][   T11] last output bytes:
[ 1401.613844][   T11] 12 90 4295039959
[ 1401.616808][T20057] FAULT_INJECTION: forcing a failure.
[ 1401.616808][T20057] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1401.617807][   T11] 1b 90 4295039959
[ 1401.617830][   T11] ff 90 4295039959
[ 1401.617842][   T11] 12 80 4295039962
[ 1401.617851][   T11]  3 90 4295039962
[ 1401.617859][   T11]  3 80 4295039962
[ 1401.617867][   T11] a1 90 4295039962
[ 1401.617875][   T11] 1e 90 4295039962
[ 1401.617884][   T11] e6 80 4295039962
[ 1401.617892][   T11]  1 90 4295039962
[ 1401.617900][   T11]  0 90 4295039962
[ 1401.617908][   T11]  0 90 4295039962
[ 1401.617916][   T11]  1 90 4295039962
[ 1401.617924][   T11]  2 90 4295039962
[ 1401.617932][   T11] 24 90 4295039962
[ 1401.628555][T20057] CPU: 2 PID: 20057 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1401.633848][   T11] 1b 90 4295039962
[ 1401.634603][T20057] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1401.637733][   T11] ff 90 4295039962
[ 1401.641163][T20057] Call Trace:
[ 1401.641185][T20057]  <TASK>
[ 1401.641199][T20057]  dump_stack_lvl+0xcd/0x134
[ 1401.641237][T20057]  should_fail.cold+0x5/0xa
[ 1401.641273][T20057]  prepare_alloc_pages+0x17b/0x570
[ 1401.641305][T20057]  __alloc_pages+0x12f/0x500
[ 1401.646057][   T11]  3 80 4295055809
12:28:35 executing program 3:
r0 = socket$inet6_mptcp(0xa, 0x1, 0x106)
ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f00000000c0)={0x0, 0x4, 0x0, [0x7, 0x1, 0x6f70, 0x1, 0x919], [0x100, 0x0, 0x0, 0x1000, 0xc74, 0x401, 0x8, 0x30, 0x400, 0x9, 0x3a97, 0x80, 0x4c15, 0x8, 0xf, 0x2, 0x100000001, 0x7, 0x7, 0xf56d, 0x81, 0x7fff, 0x7, 0x7, 0x6, 0x9, 0x3ff, 0xfff, 0x5, 0xfffffffffffffffe, 0x2, 0x5, 0xe66, 0x9, 0x3ff, 0xae7, 0x1, 0x200, 0x4, 0x4, 0xffffffffffffffe6, 0x2, 0x8, 0x1ff, 0x2, 0xc6, 0x5, 0xad, 0x58, 0x7fff, 0x7, 0x2, 0x377, 0x0, 0x759, 0x0, 0x3, 0xcbb7, 0x5, 0xfffffffffffffffd, 0x62aed40b, 0x8, 0x2000000000000, 0xffffffffd3f2d31c, 0x10000, 0x1, 0xe0, 0x0, 0x9, 0x8, 0x10000, 0x67, 0x3, 0x0, 0xbd, 0x507, 0x2, 0x7fff, 0x4, 0x7, 0x10001, 0x1, 0x3, 0x1, 0xffffffffffffffff, 0xfff, 0x6, 0x1, 0xfffffffffffffff9, 0x800, 0xf89b, 0x1, 0x0, 0x1000, 0x8, 0x8, 0x2, 0x0, 0x6, 0x1, 0x0, 0x5, 0x7adb64cc, 0x2, 0x9, 0x3ff, 0x4, 0x5, 0x63, 0x2, 0x9, 0xd81, 0x0, 0x0, 0x37b, 0x0, 0x200000004, 0x4, 0x5, 0x6, 0x800080000000]}) (async)
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)

[ 1401.648984][T20057]  ? __alloc_pages_slowpath.constprop.0+0x20d0/0x20d0
[ 1401.652444][   T11] f1 90 4295055809
[ 1401.655544][T20057]  ? mark_held_locks+0x9f/0xe0
[ 1401.658679][   T11]  2 90 4295055809
[ 1401.658698][   T11] last result at 4295060526
[ 1401.662297][T20057]  cache_grow_begin+0x75/0x350
[ 1401.662344][T20057]  ? mempolicy_slab_node+0x1b7/0x340
[ 1401.662403][T20057]  fallback_alloc+0x1e4/0x2e0
[ 1401.662431][T20057]  kmem_cache_alloc_trace+0x309/0x4a0
[ 1401.662460][T20057]  ? dev_uevent_filter+0xd0/0xd0
[ 1401.662491][T20057]  kobject_uevent_env+0x235/0x1600
[ 1401.665170][   T11] last redo_fd_request at 4295077130
[ 1401.665226][   T11] status=80
[ 1401.668557][T20057]  device_add+0xbb4/0x1ee0
[ 1401.671699][   T11] fdc_busy=1
12:28:35 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r1, 0x0, 0x0)
write$binfmt_elf32(r1, &(0x7f0000001180)=ANY=[@ANYBLOB="7f454c46d080057e020000000000000002003e00020000004500000038000000f001000008000000018020000100110aee3b050f0000000004000000fcffffffffffffff07000000f8ffffff0800000001000100080000006ede381d4bd72f8eae386c6091bfcbfdaeb8a15d7a1051939a313d854cd3bab73b69c2fccccbb07e7e43ff54954f4ba0c243abd3a7afbe53faf90e384e94f20685c16bb318fa73a7bf102f0733e5fc712c99854a44fce31dd72acf24f9ab8d661e2b7565e452081f169ac30227dbb7e5c1cd2c64331530078dc6567395307824a3d6a3b39c2cfa70a51a99a4975526168a43f64c2f8230df8018cb355c7bcb7d4698c3e74504d9cc048b8d928a7c2a6f280a322f91ffa04bc5beff3e1847d594ac55b74c5ae7ec6931d3c435a600b8ea2919494dd2a0bde82e00205a13ddb830425ac92166c3628ef27767fbde3678ba7c7ac1a4d5d6bdd6a613e5940ba623c2e70787fa3d4b9032957fb1ff66bab5c13f3827a5ed2f9ace42c8a42694dbc2b9211d699a438c01b088b68c1a3735591f64253ace4ef6d3c354f383ed5c010baf665e52803df9056f96324b888d990ee21a0a5daf91cc3e055059a24f9a3c88c1b9743418278d4c4ecd56978e0a8b8d4473cd8091a39ade41836f1211294b5ecb3220a6b4d081907454bd6fc4793416d3333fa76546f5e68aec975cfb7f3321d2ec402d00e960fdb947fb46a02ea4f99a90db85bcb43a0826c434d1c2a5a3c7bcc6964edd88fa497d10e150929d685bbdcc95e0ad19d10cbf51647969fbfb4b7a8a21e0a7b79cbfb597628b798eef210241ac7abc874b69024ed10f8b29ecab4d8380e2d8c98e4b5c42ef52d5b498b95c02112bc53eb7ddaa34c143efecbfbaf284473a7460a8afea918ce4ffb17a309e9292e669fd70ee613862c1c4e61e352d7c7f7bd94890a50d9d53941ed07fd624cca1ed66f7bdd37c258c7aba4aebb57dc05228a986c05aed3ebdb9330e653a36795ad2ae287821e6800adce362c442c9ad36ca4d5c53185c8483c4a76075eb200fddf34e638fd48b6d63f5bd596c3b9c949ef2bf60ba9ca69a1b9f90e07ba54e6c718b71fccc7ed5e4171f3f4cbc0b18c60541690fbd591fc08736f89e5c89888af2fb82f2b902d7436754e6c2168dff936f487dd91442b1daea0910be2212d6bd806e0f29e87c40ce6397e7f5596d679b0594c0c061176d8edc639907545cd457b5b073d869da111a422e6b1d892c65b2ba5d86ac2b200f7df9f7eaefa5aae40bce950d151d91deebb2e7f8dc6aab73f95cb34d2c60ffe1d9a05da0fb5ed8b1a83d2351af06664b2082e89fc5f342bd2b539b2ab188f069fcd78ce175ffadf5b6e8f816d8218f9db6e2e44d0fd01f5c54e3f5153a2a28a99d0c241418bbe3a7eee704184330166c50077120a96c25517f615d304769fe6abeb8ec8357674e56a6f24e848c9fc0edff3d6b39cc683d5fc3a089b2ff491b4b2c7ba629cbd9007ee54797e403edfedd8ed3986044fc28bca830a7cb03832d5794b32ccd1bd9eac13f3bd58f73c09f2e4937e58944dff4fe16ea80577027a1c43b1404c68ceef4fd4320c149fac888dba25f9f093dce10226aa692396e21e6eaf26bd4cbd47846f8fb93677758b9eb7174f662f2e53b1f3406eb754ca9d4d32840762c75e7fe6dec1f74183b9895634eb2e92b878ca6ac5c328b16ece0fb63a83b73589c377e5044cf5718dae18f32252b40c778a030f2313cf05c58bf880c21299ae296c8406fb2ee3b4df286298c610c5fd10b324ee960276ac14da8e93db4c0e42641a07f90f1f36cc755ee1ae624f73873366e0ce50ea9cf9bd545e68dfeabb871799f069fb7ba954eb22a20309c56085f08ee0ea3aeb4af94f4381b4a8260527bf9d62f1c379a9c7e0b5ad70e9aba8a71853956757e6032fb36490f663a4ae9c7c604e92d616fa15c7d24effc86db5b5450839806bb028589d10653e74862d9573d65c7579a15652885f270f92a52475197e16178da674311418c9a6bc55b7d072015f811ddb474fb9f342614a28cd85e21cf546508f1b434d89caf03f12b168333dbe87a0311e3feee55ba0c7eea69de752663e402ff2ddec505029eaf1f222ab71d4b14fd00d1fd71765066f8d41193bf0173b3690ea2887a52860a650269ffcc6a0b00919e4abb70540e345e37a984eb34e23cbc458f9779dddf84e3fb831ae8361b019bf6a1e574f6d58343e18f06804abf62f39bafab89dc53cacea87a1c78c3d2b69196b9c8d7254f605ba68618b249df819c99f7cdc5745942cc53a60dc8ed87ac1c71aeb687d509fd6677b522942f4248f101f9545cc7403b280282841f2a8316ec029a6a8cbf0431761cfb399c398d8300cbbc312b091fc78ddd7e146d70cb23b7153cd284012bc8b4fd41064b000af627c835cc6bc6d6ea50b6919feb10c351a928b3fd2fa1248ba550ca1fc002ec0be5a9a41c6c103ca5ffeabf35b2ee6d5cdf9566a4367ef07312a5811510f23d7f1be9761da7464a79a76f00867abd6e60d3dd26dd2010b5d4bc4e2ef18c731667321cb5379b6bb7b770d18f46bc6984270c145e6978080f05b024c2fcba18284d3e8b53f9a5fd02f7addec326cfc0ba71512fe8a232b268b5d62d7a854fc6ad32ddfc570770c06203487fb01214a4f7ed7508614dbbe05b7d3a05c6dd7bd5d29656eb0c83fc6e6308a91fe82fc29acef9038650ac7f7df7dc9131618a732ecd31cb9c968ea2a7098791c998f50fcb56c51d9c4ac78c0317ba82184e034ec3e64a83e910731c946866139dc4080b342e6b66c924b3f15bc35cc6ab0ae12283167e542eb1850383896ded7ea80784885a87214bd22a0edd0966f7463c5617146647c322a6a730d0e9b6cf90aca22a08031a348fe51552cd5aec0580ce2155cf2376528712ff79d013a600d2d161cd75ed1979161ba48d567835a2dab0046c1f4e872639f2246e7aa7be24d24e791a062d264d0f89c56ff564fbcbbe71822743742380f3b762f5b8bdceb7402c46ef5ac63fd128b7c85b7ff5c13bf1049c47f7e1b433049fda2a9b653e79be20af1397d76d8df7d1817ad2f1a6e93926697981fdc294b232da89d247c5850b4dda4e45e45fc885646eb4f22fa411623dbd5b0b4df25e156a0f3ce546e40d292517f1d67002bb32a098482691ceddc9c058374d7d1f6c601d817a3196eb5f48302a0ca59a0381ef983e4408b4008ae9b84440120c5a52de7cfd332ea59744765aa9c7e3371d5d00f52aa95c999eb31196f8a334ff2ae26a5c50dc29b8aba2971fb9321920cc9e068441a19e5bb9f7caf19264b980d3c31d3288b4c9fb771f610f62f2da7b2d1c8ddd29a25feeba64a5e85f6b5786480fc32d310bb96e0c6acc45ec3f96a44701a7d0d872ab8d7a1ce532b8b906c1f95c865f533412366693ca37c006cb1eedc8916d18e33aa015623cbbdac83ce415f9e1f1767e7dc99f84ac5ff52a33f34ff17c55648df2881ef3ff919ca0fb78c25b1f8cd42e16f57824c275516153f9c2fbc06326f0976380ead406a1edc36dc7eec8b69c06ac2e3aedc6f882f3064680a6bd0c9dfe720e271cc1d3a359dad7669f177d3be64d8f45c922dec81096d729f79ca608014be927af937aa96dad2dbb066e7311be11c2ac3b7819a22cd19f65f4071d4eab9f867e56ad78413d489875fb508b88c52a0b49389fd1761abe41a21e95474166be30f3bd5cb8267758213f50c3350ef98c16be4a104812676f71bad8f4d97ffe66a5748c38ee9abb620cf6ce13a64aa886528d4ded47ff2ea71f3b0f772aeca9ac48d94043cea4df54534526bbb5db938bf8c4e8b1b6d5e1f562322583a7606ce378955ef62f87399e577342a9df4a1d4ac03f5f1f4681f7663a4aea13e7e75424d83169285ebc4843072cc69a9a8dc156d6dd3f0a831a38c431fbbec04a306ef8521773142f7204f1c9da33d897956f463893326a9b21e93d399feb0385322d15f2a0a806e03ad45d89363f61ace2ee472ff751d5ab6b7fdeb0e9eda706bc3850dfa076fbd051f0aaf00cc51288987f428be5c786d785e7d84c1964938ecf90792a9533f1e31289261894809a937b700b56756918057f0aaf767e4045eede6b932bc9cfe108eb47669a54253445b5a8b611480babf220b4dc2fabfc525448e8044049573e7fabb9ae7be3584200dfb6a523683b50a6c07e5b816fd204e4583b82455d6ad010222c673e72f652b4b21adbefe361a3e26e1ddde5581a138152f5aac4dc2591d80087b96097d049661bf98b8b6cfba1e964886730d0be33b37ec8616b3919fbe54b571dda2adcaf37c9ad3897d7c4d30a59a6f740ba57883c2487f8642b93c4073c1d62ff95bf77d8b449238e17631e58418ecd1f84f6a2879d7a52c81acc5776982eeda59eb2a3430c68668bcd666e7ec457362b97cad2af860b8e69a8a69a2a305fbe3eeb31e2cf741d1fbff4b811b9f3a960500f3126a394c659330608e3c1722d376a7dedb457acef2e406641e88335bce7cc8e5b4382f1552e3568f584ec30684c522afc88da1973f44d78e829b59a6afa509979a083669de699e1c4f4771e199f9bd2330713dee551408f6db2e278919e211667cfd1b319c04f7b1b4f3e9ed129d4b36bc15d29d8483811ca6c9006a7a7f46f0efb3610c84264cbafc945c9b9dbac578b740f4709c02553ebd0d0c641b94fffae8310a3ac26cdf6cef35a43f8fd6b836437d2596f4737c44bd945fea357aceaa8a65e2cd92154f840c2daa18595f9e61f913048f3512f07244f72ae5c5fe8635ffcd4b204bb7effe196e082b520115e6f62681fcc43229c1342bb146e985e29eeb614fc8a10c067fb984c8d5132978f71de0992dbf65184dbb34e4150dd215724f3708ffdcfcfb662123a73e0adf492a0e4db0233e114fcefcd09d308b466b6be8b576b939e8a8069cc3b3ec0828ed1340d1cf372f45c02f9c97381cd8f1edb1721e67f71101b0f71769d2adf2bf3474bac857a6a2b085b260e6ff27b01d5d106c00a462e189190504a184ab5238a4db10fdbedb6ecaaa01c568ac4243a4b7f5c70cc4bc94f1d9023fbf2fd2d7f2c465162362a7e9b092e9ab0627720dd568596e589c80434245d5524d9ccb803ee7d340fc258b7648d4f9929276208b665b81ad30ff8aa5e8a49020a9bc9cc378ac51396c582ea9c9243d2ebf0867af6db69e7ab87ef17316fb5601a7ed8766e2e1da0c66b5d201927238553dada5b71b78d32f87b83e4a3101ddc514b7d2ff67cd4fb67ffd9f6889c3624e1d791aa0c44be64506ae6919c89bb9719fe699246a097988d00758a5292429223bfe49f1192c0f7d8a1e24da6fa64e6bb3ca1b9370d0b8f6fced5aeb1775df8f4ac5a11abba4e8ace9edba99f93fde0133ed83fcd2bd259e1da7d3a7b917ab906e4824506bc04ed357578d44fcd6f949374a463c00c7e87704eb29c09df8b420674849c4f969315231550eace17257dd84f34a1f591c247f30f62103d45efcae62b8173ac73fd796b208b9a1b303d19dff2e03eb50ef02c2a1a19b9d0b27519d3d0dd831c363948233972a8b89261362c2ee884e5793fa0ba05f6374ff5ba8ea51922302358d6c4fef3447f741167e560f45f705557d61f62416ed514ab356d4e00a8dd1759dbd0cf1a049475877dcc05638cb2bb6bb421cc6f372ab3399cfd522e6c02f1708f4ead8a8a854aba8ddbdfb1111736a1049e006a7d6506de1860f53e207eda8f31ff00ffcba47d68da6f32688d08053e5a3265d1d1bcbd9c82caeae7478da583ea5db04c6e1bc4fcfa46f544a505d3d7f1110929e86d3052c73908154134829c249f6df0bfc2b7195002e03053b08f96e23f9a9e807bf2293e33edcbca3577c6988351393d7aa2cd9639e230e0a4fef9250d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000100"/5720], 0x1658)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x70105516, 0x0, 0x0, 0x6, 0x0, 0x3, 0x1, {0x0, 0x0, 0x40, 0x0, 0xffff0000}, 0x0, 0x0, [], 0x0, 0x800})
ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000180)={{}, "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"})
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r2, 0x0, 0x0)
ioctl$CDROM_MEDIA_CHANGED(r2, 0x5325, 0x4)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x6c0382, 0x0)
ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000040)=0x2)

12:28:35 executing program 1:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]})
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000000)={0x9, 0x6, 0x31, 0x6, 0x7fffffff, 0x9fc5, 0x5, 0x3, 0xfb, 0x8, 0x0, 0x3f, 0x4, {0x6, 0x8, 0x55, 0x7, 0x81}, 0x82, 0x81, [0x81, 0x15, 0x3ff, 0x23b5, 0x1000, 0x8, 0x6, 0xfff7], 0xfffeffff})
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]}) (async)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000000)={0x9, 0x6, 0x31, 0x6, 0x7fffffff, 0x9fc5, 0x5, 0x3, 0xfb, 0x8, 0x0, 0x3f, 0x4, {0x6, 0x8, 0x55, 0x7, 0x81}, 0x82, 0x81, [0x81, 0x15, 0x3ff, 0x23b5, 0x1000, 0x8, 0x6, 0xfff7], 0xfffeffff}) (async)

[ 1401.674815][T20057]  ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0
[ 1401.680903][   T11] floppy_work.func=floppy_work_workfn
[ 1401.684209][T20057]  ? __init_waitqueue_head+0x6b/0xd0
[ 1401.690781][   T11] cont=ffffffff8a1f74c0
[ 1401.694025][T20057]  netdev_register_kobject+0x181/0x430
[ 1401.694071][T20057]  register_netdevice+0xd31/0x1500
[ 1401.694098][T20057]  ? netdev_change_features+0xb0/0xb0
[ 1401.694124][T20057]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1401.694153][T20057]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1401.694183][T20057]  slcan_open+0x7aa/0xcc0
[ 1401.694212][T20057]  ? slc_xmit+0x880/0x880
[ 1401.694236][T20057]  ? down_write+0xde/0x150
[ 1401.694263][T20057]  ? slc_xmit+0x880/0x880
[ 1401.694288][T20057]  tty_ldisc_open+0x9b/0x110
[ 1401.694320][T20057]  tty_set_ldisc+0x2f1/0x680
[ 1401.694348][T20057]  tty_ioctl+0xae0/0x1660
[ 1401.694373][T20057]  ? tty_lookup_driver+0x550/0x550
[ 1401.694401][T20057]  ? selinux_file_ioctl+0x424/0x5d0
[ 1401.696943][   T11] current_req=0000000000000000
[ 1401.696958][   T11] command_status=-1
[ 1401.696965][   T11] 
[ 1401.699731][T20057]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1401.703267][   T11] floppy1: floppy timeout called
[ 1401.707789][T20057]  ? selinux_inode_getsecctx+0x90/0x90
[ 1401.728749][   T11] 
[ 1401.730945][T20057]  ? __fget_files+0x28c/0x470
[ 1401.730992][T20057]  ? security_file_ioctl+0x5c/0xb0
[ 1401.733196][   T11] floppy driver state
[ 1401.733205][   T11] -------------------
[ 1401.733210][   T11] now=4295077135 last interrupt=4295039962 diff=37173 last called handler=main_command_interrupt
[ 1401.737927][T20057]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1401.742062][   T11] timeout_message=lock fdc
[ 1401.746371][T20057]  ? tty_lookup_driver+0x550/0x550
[ 1401.749501][   T11] last output bytes:
[ 1401.749516][   T11] 12 90 4295039959
[ 1401.754363][T20057]  __x64_sys_ioctl+0x193/0x200
[ 1401.754415][T20057]  do_syscall_64+0x35/0xb0
[ 1401.754452][T20057]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1401.754485][T20057] RIP: 0033:0x7fb65d2e0fe9
[ 1401.754508][T20057] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1401.754535][T20057] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1401.754564][T20057] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1401.754583][T20057] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1401.754601][T20057] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1401.754622][T20057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1401.754641][T20057] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1401.758017][   T11] 1b 90 4295039959
[ 1401.762176][T20057]  </TASK>
[ 1401.988008][   T11] ff 90 4295039959
[ 1401.992560][   T11] 12 80 4295039962
[ 1401.995710][   T11]  3 90 4295039962
[ 1401.999032][   T11]  3 80 4295039962
[ 1402.002330][   T11] a1 90 4295039962
[ 1402.005840][   T11] 1e 90 4295039962
[ 1402.009055][   T11] e6 80 4295039962
[ 1402.012205][   T11]  1 90 4295039962
[ 1402.015489][   T11]  0 90 4295039962
[ 1402.019242][   T11]  0 90 4295039962
[ 1402.023677][   T11]  1 90 4295039962
[ 1402.027556][   T11]  2 90 4295039962
[ 1402.031620][   T11] 24 90 4295039962
[ 1402.035738][   T11] 1b 90 4295039962
[ 1402.039110][   T11] ff 90 4295039962
[ 1402.042583][   T11]  3 80 4295055809
[ 1402.045936][   T11] f1 90 4295055809
[ 1402.049571][   T11]  2 90 4295055809
[ 1402.053332][   T11] last result at 4295060526
[ 1402.057482][   T11] last redo_fd_request at 4295077135
[ 1402.062657][   T11] status=80
[ 1402.065429][   T11] fdc_busy=1
[ 1402.068431][   T11] floppy_work.func=floppy_work_workfn
[ 1402.073830][   T11] cont=ffffffff8a1f74c0
[ 1402.078290][   T11] current_req=0000000000000000
[ 1402.083487][   T11] command_status=-1
[ 1402.087389][   T11] 
[ 1402.089871][   T11] floppy1: floppy timeout called
[ 1402.098762][   T11] 
[ 1402.101815][   T11] floppy driver state
[ 1402.104931][   T11] -------------------
[ 1402.109626][   T11] now=4295077183 last interrupt=4295039962 diff=37221 last called handler=main_command_interrupt
[ 1402.118203][   T11] timeout_message=lock fdc
[ 1402.122658][   T11] last output bytes:
[ 1402.126701][   T11] 12 90 4295039959
[ 1402.130906][   T11] 1b 90 4295039959
[ 1402.134528][   T11] ff 90 4295039959
[ 1402.138320][   T11] 12 80 4295039962
[ 1402.142334][   T11]  3 90 4295039962
[ 1402.146177][   T11]  3 80 4295039962
[ 1402.149714][   T11] a1 90 4295039962
[ 1402.153593][   T11] 1e 90 4295039962
[ 1402.157783][   T11] e6 80 4295039962
[ 1402.161683][   T11]  1 90 4295039962
[ 1402.165313][   T11]  0 90 4295039962
[ 1402.169829][   T11]  0 90 4295039962
[ 1402.173248][   T11]  1 90 4295039962
[ 1402.176437][   T11]  2 90 4295039962
[ 1402.180805][   T11] 24 90 4295039962
[ 1402.185063][   T11] 1b 90 4295039962
[ 1402.188770][   T11] ff 90 4295039962
12:28:35 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 84)

[ 1402.194893][   T11]  3 80 4295055809
[ 1402.198865][   T11] f1 90 4295055809
[ 1402.204804][   T11]  2 90 4295055809
[ 1402.208519][   T11] last result at 4295060526
[ 1402.212622][   T11] last redo_fd_request at 4295077182
[ 1402.217834][   T11] status=80
[ 1402.221174][   T11] fdc_busy=1
[ 1402.224764][   T11] floppy_work.func=floppy_work_workfn
[ 1402.228648][T20070] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1402.229684][   T11] cont=ffffffff8a1f74c0
[ 1402.242098][   T11] current_req=0000000000000000
[ 1402.246942][   T11] command_status=-1
[ 1402.250805][   T11] 
[ 1402.253125][   T11] floppy1: floppy timeout called
[ 1402.258814][   T11] 
[ 1402.261574][   T11] floppy driver state
[ 1402.265524][   T11] -------------------
[ 1402.269154][   T11] now=4295077199 last interrupt=4295039962 diff=37237 last called handler=main_command_interrupt
[ 1402.279816][   T11] timeout_message=lock fdc
[ 1402.284564][   T11] last output bytes:
[ 1402.288639][   T11] 12 90 4295039959
[ 1402.292218][   T11] 1b 90 4295039959
[ 1402.295484][   T11] ff 90 4295039959
[ 1402.298988][   T11] 12 80 4295039962
[ 1402.302394][   T11]  3 90 4295039962
[ 1402.302856][T20070] FAULT_INJECTION: forcing a failure.
[ 1402.302856][T20070] name failslab, interval 1, probability 0, space 0, times 0
[ 1402.305287][   T11]  3 80 4295039962
[ 1402.305309][   T11] a1 90 4295039962
[ 1402.305330][   T11] 1e 90 4295039962
[ 1402.305360][   T11] e6 80 4295039962
[ 1402.305374][   T11]  1 90 4295039962
[ 1402.305387][   T11]  0 90 4295039962
[ 1402.305400][   T11]  0 90 4295039962
[ 1402.318614][T20070] CPU: 1 PID: 20070 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1402.322573][   T11]  1 90 4295039962
[ 1402.323706][T20070] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1402.327184][   T11]  2 90 4295039962
[ 1402.330551][T20070] Call Trace:
[ 1402.330570][T20070]  <TASK>
[ 1402.330581][T20070]  dump_stack_lvl+0xcd/0x134
[ 1402.330623][T20070]  should_fail.cold+0x5/0xa
[ 1402.330655][T20070]  should_failslab+0x5/0x10
[ 1402.330687][T20070]  kmem_cache_alloc_trace+0x5c/0x4a0
[ 1402.330717][T20070]  ? dev_uevent_filter+0xd0/0xd0
[ 1402.330747][T20070]  kobject_uevent_env+0x235/0x1600
[ 1402.330777][T20070]  device_add+0xbb4/0x1ee0
[ 1402.330806][T20070]  ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0
[ 1402.330839][T20070]  ? __init_waitqueue_head+0x6b/0xd0
[ 1402.339921][   T11] 24 90 4295039962
[ 1402.341548][T20070]  netdev_register_kobject+0x181/0x430
[ 1402.341590][T20070]  register_netdevice+0xd31/0x1500
[ 1402.341621][T20070]  ? netdev_change_features+0xb0/0xb0
[ 1402.341649][T20070]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1402.341680][T20070]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1402.341711][T20070]  slcan_open+0x7aa/0xcc0
[ 1402.341741][T20070]  ? slc_xmit+0x880/0x880
[ 1402.341768][T20070]  ? down_write+0xde/0x150
[ 1402.349813][   T11] 1b 90 4295039962
[ 1402.352957][T20070]  ? slc_xmit+0x880/0x880
[ 1402.353001][T20070]  tty_ldisc_open+0x9b/0x110
[ 1402.353035][T20070]  tty_set_ldisc+0x2f1/0x680
[ 1402.353067][T20070]  tty_ioctl+0xae0/0x1660
[ 1402.360821][   T11] ff 90 4295039962
[ 1402.363998][T20070]  ? tty_lookup_driver+0x550/0x550
[ 1402.367101][   T11]  3 80 4295055809
[ 1402.370068][T20070]  ? selinux_file_ioctl+0x424/0x5d0
[ 1402.374409][   T11] f1 90 4295055809
[ 1402.378516][T20070]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1402.382842][   T11]  2 90 4295055809
[ 1402.387809][T20070]  ? selinux_inode_getsecctx+0x90/0x90
[ 1402.387852][T20070]  ? __fget_files+0x28c/0x470
[ 1402.387886][T20070]  ? security_file_ioctl+0x5c/0xb0
[ 1402.392775][   T11] last result at 4295060526
[ 1402.397428][T20070]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1402.402122][   T11] last redo_fd_request at 4295077198
[ 1402.407979][T20070]  ? tty_lookup_driver+0x550/0x550
[ 1402.412585][   T11] status=80
[ 1402.415590][T20070]  __x64_sys_ioctl+0x193/0x200
[ 1402.419630][   T11] fdc_busy=1
[ 1402.419648][   T11] floppy_work.func=floppy_work_workfn
[ 1402.423322][T20070]  do_syscall_64+0x35/0xb0
[ 1402.423368][T20070]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1402.423404][T20070] RIP: 0033:0x7fb65d2e0fe9
[ 1402.423426][T20070] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1402.423451][T20070] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1402.427176][   T11] cont=ffffffff8a1f74c0
[ 1402.427195][   T11] current_req=0000000000000000
[ 1402.432007][T20070] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1402.432038][T20070] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1402.432058][T20070] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1402.432078][T20070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1402.432098][T20070] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1402.432121][T20070]  </TASK>
[ 1402.625167][   T11] command_status=-1
[ 1402.628566][   T11] 
[ 1402.637055][   T11] floppy1: floppy timeout called
[ 1402.643555][ T3996] 
[ 1402.647203][ T3996] floppy driver state
[ 1402.653166][ T3996] -------------------
[ 1402.658250][ T3996] now=4295077238 last interrupt=4295039962 diff=37276 last called handler=main_command_interrupt
[ 1402.670111][ T3996] timeout_message=lock fdc
[ 1402.674837][ T3996] last output bytes:
[ 1402.679613][ T3996] 12 90 4295039959
[ 1402.683754][ T3996] 1b 90 4295039959
[ 1402.687929][ T3996] ff 90 4295039959
[ 1402.691939][ T3996] 12 80 4295039962
[ 1402.695922][ T3996]  3 90 4295039962
[ 1402.699030][ T3996]  3 80 4295039962
[ 1402.702586][ T3996] a1 90 4295039962
[ 1402.705730][ T3996] 1e 90 4295039962
[ 1402.709375][ T3996] e6 80 4295039962
[ 1402.713941][ T3996]  1 90 4295039962
[ 1402.718117][ T3996]  0 90 4295039962
[ 1402.722460][ T3996]  0 90 4295039962
[ 1402.726020][ T3996]  1 90 4295039962
[ 1402.732826][ T3996]  2 90 4295039962
[ 1402.737228][ T3996] 24 90 4295039962
[ 1402.741337][ T3996] 1b 90 4295039962
[ 1402.745171][ T3996] ff 90 4295039962
[ 1402.749877][ T3996]  3 80 4295055809
[ 1402.755837][ T3996] f1 90 4295055809
[ 1402.760901][ T3996]  2 90 4295055809
[ 1402.764599][ T3996] last result at 4295060526
[ 1402.769113][ T3996] last redo_fd_request at 4295077237
[ 1402.774308][ T3996] status=80
[ 1402.776998][ T3996] fdc_busy=1
[ 1402.779521][ T3996] floppy_work.func=floppy_work_workfn
[ 1402.784671][ T3996] cont=ffffffff8a1f74c0
[ 1402.789320][ T3996] current_req=0000000000000000
[ 1402.793520][ T3996] command_status=-1
[ 1402.797475][ T3996] 
[ 1402.799913][ T3996] floppy1: floppy timeout called
[ 1402.814294][   T11] 
12:28:36 executing program 3:
r0 = socket$inet6_mptcp(0xa, 0x1, 0x106)
ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f00000000c0)={0x0, 0x4, 0x0, [0x7, 0x1, 0x6f70, 0x1, 0x919], [0x100, 0x0, 0x0, 0x1000, 0xc74, 0x401, 0x8, 0x30, 0x400, 0x9, 0x3a97, 0x80, 0x4c15, 0x8, 0xf, 0x2, 0x100000001, 0x7, 0x7, 0xf56d, 0x81, 0x7fff, 0x7, 0x7, 0x6, 0x9, 0x3ff, 0xfff, 0x5, 0xfffffffffffffffe, 0x2, 0x5, 0xe66, 0x9, 0x3ff, 0xae7, 0x1, 0x200, 0x4, 0x4, 0xffffffffffffffe6, 0x2, 0x8, 0x1ff, 0x2, 0xc6, 0x5, 0xad, 0x58, 0x7fff, 0x7, 0x2, 0x377, 0x0, 0x759, 0x0, 0x3, 0xcbb7, 0x5, 0xfffffffffffffffd, 0x62aed40b, 0x8, 0x2000000000000, 0xffffffffd3f2d31c, 0x10000, 0x1, 0xe0, 0x0, 0x9, 0x8, 0x10000, 0x67, 0x3, 0x0, 0xbd, 0x507, 0x2, 0x7fff, 0x4, 0x7, 0x10001, 0x1, 0x3, 0x1, 0xffffffffffffffff, 0xfff, 0x6, 0x1, 0xfffffffffffffff9, 0x800, 0xf89b, 0x1, 0x0, 0x1000, 0x8, 0x8, 0x2, 0x0, 0x6, 0x1, 0x0, 0x5, 0x7adb64cc, 0x2, 0x9, 0x3ff, 0x4, 0x5, 0x63, 0x2, 0x9, 0xd81, 0x0, 0x0, 0x37b, 0x0, 0x200000004, 0x4, 0x5, 0x6, 0x800080000000]}) (async)
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)

[ 1402.816518][   T11] floppy driver state
12:28:36 executing program 1:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETPRM(r0, 0x40200242, &(0x7f0000000040)={0x6, 0x8, 0x0, 0x1, 0x80, 0x0, 0x1, 0x3, 0x80, &(0x7f0000000000)='\x00'})
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]})

[ 1402.820947][   T11] -------------------
12:28:36 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r1, 0x0, 0x0)
write$binfmt_elf32(r1, &(0x7f0000001180)=ANY=[@ANYBLOB="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0x1658)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x70105516, 0x0, 0x0, 0x6, 0x0, 0x3, 0x1, {0x0, 0x0, 0x40, 0x0, 0xffff0000}, 0x0, 0x0, [], 0x0, 0x800})
[ 1402.826968][   T11] now=4295077255 last interrupt=4295039962 diff=37293 last called handler=main_command_interrupt
ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000180)={{}, "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"})
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r2, 0x0, 0x0)
ioctl$CDROM_MEDIA_CHANGED(r2, 0x5325, 0x4)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x6c0382, 0x0)
ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000040)=0x2)
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (async)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r1, 0x0, 0x0) (async)
write$binfmt_elf32(r1, &(0x7f0000001180)=ANY=[@ANYBLOB="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0x1658) (async)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x70105516, 0x0, 0x0, 0x6, 0x0, 0x3, 0x1, {0x0, 0x0, 0x40, 0x0, 0xffff0000}, 0x0, 0x0, [], 0x0, 0x800}) (async)
[ 1402.857689][   T11] timeout_message=lock fdc
ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000180)={{}, "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"}) (async)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (async)
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r2, 0x0, 0x0) (async)
ioctl$CDROM_MEDIA_CHANGED(r2, 0x5325, 0x4) (async)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x6c0382, 0x0) (async)
ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000040)=0x2) (async)

[ 1402.866479][   T11] last output bytes:
[ 1402.873250][   T11] 12 90 4295039959
[ 1402.877345][   T11] 1b 90 4295039959
[ 1402.882411][   T11] ff 90 4295039959
[ 1402.886103][   T11] 12 80 4295039962
[ 1402.891486][   T11]  3 90 4295039962
[ 1402.896262][   T11]  3 80 4295039962
[ 1402.900926][   T11] a1 90 4295039962
12:28:36 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 85)

[ 1402.905572][   T11] 1e 90 4295039962
[ 1402.910115][   T11] e6 80 4295039962
[ 1402.914647][   T11]  1 90 4295039962
[ 1402.918188][   T11]  0 90 4295039962
[ 1402.924642][   T11]  0 90 4295039962
[ 1402.929459][   T11]  1 90 4295039962
[ 1402.933840][   T11]  2 90 4295039962
[ 1402.938611][   T11] 24 90 4295039962
[ 1402.943748][   T11] 1b 90 4295039962
[ 1402.948664][   T11] ff 90 4295039962
[ 1402.953757][T20087] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1402.955304][   T11]  3 80 4295055809
[ 1402.964518][   T11] f1 90 4295055809
[ 1402.979119][   T11]  2 90 4295055809
[ 1402.986364][   T11] last result at 4295060526
[ 1402.989524][T20087] FAULT_INJECTION: forcing a failure.
[ 1402.989524][T20087] name failslab, interval 1, probability 0, space 0, times 0
[ 1402.994303][   T11] last redo_fd_request at 4295077254
[ 1403.002699][T20087] CPU: 2 PID: 20087 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1403.008809][   T11] status=80
[ 1403.015484][T20087] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1403.015502][T20087] Call Trace:
[ 1403.015512][T20087]  <TASK>
[ 1403.015520][T20087]  dump_stack_lvl+0xcd/0x134
[ 1403.015545][T20087]  should_fail.cold+0x5/0xa
[ 1403.015583][T20087]  should_failslab+0x5/0x10
[ 1403.015603][T20087]  kmem_cache_alloc_trace+0x5c/0x4a0
[ 1403.015622][T20087]  ? dev_uevent_filter+0xd0/0xd0
[ 1403.015640][T20087]  kobject_uevent_env+0x235/0x1600
[ 1403.015659][T20087]  device_add+0xbb4/0x1ee0
[ 1403.015676][T20087]  ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0
[ 1403.015695][T20087]  ? __init_waitqueue_head+0x6b/0xd0
[ 1403.020917][   T11] fdc_busy=1
[ 1403.027114][T20087]  netdev_register_kobject+0x181/0x430
[ 1403.027149][T20087]  register_netdevice+0xd31/0x1500
[ 1403.027167][T20087]  ? netdev_change_features+0xb0/0xb0
[ 1403.027184][T20087]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1403.027202][T20087]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1403.027222][T20087]  slcan_open+0x7aa/0xcc0
[ 1403.027240][T20087]  ? slc_xmit+0x880/0x880
[ 1403.027263][T20087]  ? down_write+0xde/0x150
[ 1403.027281][T20087]  ? slc_xmit+0x880/0x880
[ 1403.027297][T20087]  tty_ldisc_open+0x9b/0x110
[ 1403.027317][T20087]  tty_set_ldisc+0x2f1/0x680
[ 1403.027336][T20087]  tty_ioctl+0xae0/0x1660
[ 1403.027353][T20087]  ? tty_lookup_driver+0x550/0x550
[ 1403.027373][T20087]  ? selinux_file_ioctl+0x424/0x5d0
[ 1403.027391][T20087]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1403.027407][T20087]  ? selinux_inode_getsecctx+0x90/0x90
[ 1403.032465][   T11] floppy_work.func=floppy_work_workfn
[ 1403.033812][T20087]  ? __fget_files+0x28c/0x470
[ 1403.033853][T20087]  ? security_file_ioctl+0x5c/0xb0
[ 1403.038675][   T11] cont=ffffffff8a1f74c0
[ 1403.041654][T20087]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1403.041711][T20087]  ? tty_lookup_driver+0x550/0x550
[ 1403.041743][T20087]  __x64_sys_ioctl+0x193/0x200
[ 1403.041778][T20087]  do_syscall_64+0x35/0xb0
[ 1403.041812][T20087]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1403.041848][T20087] RIP: 0033:0x7fb65d2e0fe9
[ 1403.045816][   T11] current_req=0000000000000000
[ 1403.049963][T20087] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1403.054884][   T11] command_status=-1
[ 1403.059550][T20087] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246
[ 1403.064867][   T11] 
[ 1403.070593][T20087]  ORIG_RAX: 0000000000000010
[ 1403.070614][T20087] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1403.070634][T20087] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1403.070651][T20087] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1403.070669][T20087] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1403.070686][T20087] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1403.070707][T20087]  </TASK>
[ 1403.241526][   T11] floppy1: floppy timeout called
[ 1403.248706][   T11] 
[ 1403.251909][   T11] floppy driver state
[ 1403.255349][   T11] -------------------
[ 1403.258472][   T11] now=4295077298 last interrupt=4295039962 diff=37336 last called handler=main_command_interrupt
[ 1403.266733][   T11] timeout_message=lock fdc
[ 1403.269916][   T11] last output bytes:
[ 1403.274910][   T11] 12 90 4295039959
[ 1403.279369][   T11] 1b 90 4295039959
[ 1403.284693][   T11] ff 90 4295039959
[ 1403.289208][   T11] 12 80 4295039962
[ 1403.292999][   T11]  3 90 4295039962
[ 1403.297436][   T11]  3 80 4295039962
[ 1403.301194][   T11] a1 90 4295039962
[ 1403.305485][   T11] 1e 90 4295039962
[ 1403.309042][   T11] e6 80 4295039962
[ 1403.315003][   T11]  1 90 4295039962
[ 1403.318983][   T11]  0 90 4295039962
[ 1403.322914][   T11]  0 90 4295039962
[ 1403.326203][   T11]  1 90 4295039962
[ 1403.329530][   T11]  2 90 4295039962
[ 1403.336355][   T11] 24 90 4295039962
[ 1403.341588][   T11] 1b 90 4295039962
12:28:36 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 86)

[ 1403.345168][   T11] ff 90 4295039962
[ 1403.349133][   T11]  3 80 4295055809
[ 1403.353960][   T11] f1 90 4295055809
[ 1403.357003][   T11]  2 90 4295055809
[ 1403.360746][   T11] last result at 4295060526
[ 1403.364371][   T11] last redo_fd_request at 4295077297
[ 1403.368595][   T11] status=80
[ 1403.372126][   T11] fdc_busy=1
[ 1403.374989][   T11] floppy_work.func=floppy_work_workfn
[ 1403.379303][   T11] cont=ffffffff8a1f74c0
[ 1403.383049][   T11] current_req=0000000000000000
[ 1403.387380][   T11] command_status=-1
[ 1403.392269][   T11] 
[ 1403.394900][   T11] floppy1: floppy timeout called
[ 1403.403463][   T11] 
[ 1403.404717][T20090] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1403.406161][   T11] floppy driver state
[ 1403.418099][   T11] -------------------
[ 1403.423358][   T11] now=4295077315 last interrupt=4295039962 diff=37353 last called handler=main_command_interrupt
[ 1403.435017][   T11] timeout_message=lock fdc
[ 1403.438719][   T11] last output bytes:
[ 1403.442756][   T11] 12 90 4295039959
[ 1403.446510][   T11] 1b 90 4295039959
[ 1403.449846][   T11] ff 90 4295039959
[ 1403.453283][   T11] 12 80 4295039962
[ 1403.456720][   T11]  3 90 4295039962
[ 1403.466237][   T11]  3 80 4295039962
[ 1403.469645][   T11] a1 90 4295039962
[ 1403.473653][   T11] 1e 90 4295039962
[ 1403.477022][   T11] e6 80 4295039962
[ 1403.485539][   T11]  1 90 4295039962
[ 1403.489452][   T11]  0 90 4295039962
[ 1403.494052][   T11]  0 90 4295039962
[ 1403.497017][   T11]  1 90 4295039962
[ 1403.500050][   T11]  2 90 4295039962
[ 1403.504004][   T11] 24 90 4295039962
[ 1403.507883][   T11] 1b 90 4295039962
[ 1403.510484][T20090] FAULT_INJECTION: forcing a failure.
[ 1403.510484][T20090] name failslab, interval 1, probability 0, space 0, times 0
[ 1403.511923][   T11] ff 90 4295039962
[ 1403.525260][T20090] CPU: 3 PID: 20090 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1403.528583][   T11]  3 80 4295055809
[ 1403.537935][T20090] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1403.537963][T20090] Call Trace:
[ 1403.537976][T20090]  <TASK>
[ 1403.537989][T20090]  dump_stack_lvl+0xcd/0x134
[ 1403.538026][T20090]  should_fail.cold+0x5/0xa
[ 1403.538070][T20090]  should_failslab+0x5/0x10
[ 1403.538103][T20090]  kmem_cache_alloc_node_trace+0x69/0x5b0
[ 1403.538134][T20090]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1403.538167][T20090]  __kmalloc_node_track_caller+0x38/0x60
[ 1403.538198][T20090]  __alloc_skb+0xde/0x340
[ 1403.538247][T20090]  alloc_uevent_skb+0x7b/0x210
[ 1403.538277][T20090]  kobject_uevent_env+0x1129/0x1600
[ 1403.538308][T20090]  device_add+0xbb4/0x1ee0
[ 1403.541922][   T11] f1 90 4295055809
[ 1403.548980][T20090]  ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0
[ 1403.551782][   T11]  2 90 4295055809
[ 1403.554169][T20090]  ? __init_waitqueue_head+0x6b/0xd0
[ 1403.556927][   T11] last result at 4295060526
[ 1403.556940][   T11] last redo_fd_request at 4295077313
[ 1403.556986][   T11] status=80
[ 1403.560261][T20090]  netdev_register_kobject+0x181/0x430
[ 1403.560304][T20090]  register_netdevice+0xd31/0x1500
[ 1403.560335][T20090]  ? netdev_change_features+0xb0/0xb0
[ 1403.566502][   T11] fdc_busy=1
[ 1403.566519][   T11] floppy_work.func=floppy_work_workfn
[ 1403.571205][T20090]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1403.571237][T20090]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1403.571258][T20090]  slcan_open+0x7aa/0xcc0
[ 1403.571280][T20090]  ? slc_xmit+0x880/0x880
[ 1403.571325][T20090]  ? down_write+0xde/0x150
[ 1403.571353][T20090]  ? slc_xmit+0x880/0x880
[ 1403.571380][T20090]  tty_ldisc_open+0x9b/0x110
[ 1403.571411][T20090]  tty_set_ldisc+0x2f1/0x680
[ 1403.571440][T20090]  tty_ioctl+0xae0/0x1660
[ 1403.571468][T20090]  ? tty_lookup_driver+0x550/0x550
[ 1403.576770][   T11] cont=ffffffff8a1f74c0
[ 1403.580035][T20090]  ? selinux_file_ioctl+0x424/0x5d0
[ 1403.583625][   T11] current_req=0000000000000000
[ 1403.586894][T20090]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1403.590467][   T11] command_status=-1
[ 1403.594094][T20090]  ? selinux_inode_getsecctx+0x90/0x90
[ 1403.597109][   T11] 
[ 1403.601977][T20090]  ? __fget_files+0x28c/0x470
[ 1403.602020][T20090]  ? security_file_ioctl+0x5c/0xb0
[ 1403.602052][T20090]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1403.602085][T20090]  ? tty_lookup_driver+0x550/0x550
[ 1403.602110][T20090]  __x64_sys_ioctl+0x193/0x200
[ 1403.602131][T20090]  do_syscall_64+0x35/0xb0
[ 1403.604882][   T11] floppy1: floppy timeout called
[ 1403.609254][T20090]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1403.613953][   T11] 
[ 1403.616514][T20090] RIP: 0033:0x7fb65d2e0fe9
[ 1403.618962][   T11] floppy driver state
[ 1403.622457][T20090] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1403.622480][T20090] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1403.622500][T20090] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1403.622513][T20090] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1403.622524][T20090] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1403.622594][T20090] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1403.622607][T20090] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1403.622621][T20090]  </TASK>
[ 1403.626679][   T11] -------------------
[ 1403.799847][   T11] now=4295077352 last interrupt=4295039962 diff=37390 last called handler=main_command_interrupt
[ 1403.812478][   T11] timeout_message=lock fdc
[ 1403.816071][   T11] last output bytes:
[ 1403.820401][   T11] 12 90 4295039959
[ 1403.824596][   T11] 1b 90 4295039959
[ 1403.828269][   T11] ff 90 4295039959
[ 1403.832024][   T11] 12 80 4295039962
[ 1403.835097][   T11]  3 90 4295039962
[ 1403.837753][   T11]  3 80 4295039962
[ 1403.841025][   T11] a1 90 4295039962
[ 1403.844277][   T11] 1e 90 4295039962
[ 1403.847576][   T11] e6 80 4295039962
[ 1403.851631][   T11]  1 90 4295039962
[ 1403.855251][   T11]  0 90 4295039962
[ 1403.858964][   T11]  0 90 4295039962
[ 1403.862365][   T11]  1 90 4295039962
[ 1403.866170][   T11]  2 90 4295039962
[ 1403.869253][   T11] 24 90 4295039962
[ 1403.873737][   T11] 1b 90 4295039962
[ 1403.877333][   T11] ff 90 4295039962
[ 1403.880777][   T11]  3 80 4295055809
[ 1403.884255][   T11] f1 90 4295055809
[ 1403.887550][   T11]  2 90 4295055809
[ 1403.891897][   T11] last result at 4295060526
[ 1403.895183][   T11] last redo_fd_request at 4295077334
[ 1403.899849][   T11] status=80
[ 1403.904169][   T11] fdc_busy=1
[ 1403.907623][   T11] floppy_work.func=floppy_work_workfn
[ 1403.919645][   T11] cont=ffffffff8a1f74c0
[ 1403.924781][   T11] current_req=0000000000000000
[ 1403.929565][   T11] command_status=-1
[ 1403.938150][   T11] 
[ 1403.940619][   T11] floppy1: floppy timeout called
[ 1403.953237][ T3748] 
[ 1403.955668][ T3748] floppy driver state
12:28:37 executing program 3:
syz_open_dev$floppy(&(0x7f0000000040), 0x1, 0x40000)

[ 1403.959791][ T3748] -------------------
[ 1403.966463][ T3748] now=4295077369 last interrupt=4295039962 diff=37407 last called handler=main_command_interrupt
12:28:37 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r1, 0x0, 0x0)
write$binfmt_elf32(r1, &(0x7f0000001180)=ANY=[@ANYBLOB="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0x1658)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x70105516, 0x0, 0x0, 0x6, 0x0, 0x3, 0x1, {0x0, 0x0, 0x40, 0x0, 0xffff0000}, 0x0, 0x0, [], 0x0, 0x800})
ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000180)={{}, "3a6b900c979b36869a92f88eef8324394e4e57746d53a9ac2f8a7f992e9c2ad26599b345c5a0ed2eaaccf0d2f8a85e9f6ac232854d7b5a77a5077e1ac7d3022ed9d255922a8788c68cfff607807de11416579e05c398cc0d9a1698e4e6e00f7217c9b7491e5cdd37362e803e0dbdb45f3d0c6b509c4059675dc1eb8da227a97bb46466e3b52c2c9fbc403638c016330bf0e58ef3cadb713f81097036b05ea670860422d46a908beb0574ef64b1afdf09f27356585dae79a6ac8ede178108b78e694cc0e640a179bbed3d16616c7cded00b20ab0ad1db6a6e8c77b68d1d3e036f5c965df54384f723e9d882419d529498a76ee38ccd8135b1070b7cb290635b071c4e1b2c17d165b55657e8b0dfa6ee3027c0931adc16cbab98b13a2fb5df284eb75293a7a224cfa6d10a453ffd45690cc4cfe0cc115cdfa16cedffaf36170984662260f91c2f9cb51e29f8d54c9b6c04664f997eb823d12d5bb4e9f8a6bc08c3fb4a5423d897461dd69ea0174d24c163a235aed5af26538144988503f51d1bc8f2852d4ef1d8b947fafaebba677c82a7cb3c5c4b48c68b64b0d4449ed5c2d777af1612e913c2faf1eac68e7d0cb8147d6d9bf328aec09a1665824ffad2737565ca4b8945a85a35793f6110b43d8b9a6adef52f41ef63ca9a802b935fa4102dec5cd9cc4423e3581446d0e4ac180201f5d7b6a857545319d5f49dd6d0e4a3849a6ea780006a1f8f12574861db4f2f95bd9d0f2925111201ae4c0e6825fd27fb34e3f3b22d53e875f2e2bf71df22a674d298fd9910758ac57a51fde35488fe7f93dcf39e8c1766024bea70f2bee79276212e437eab7643c9991b481c0a7fa300a66ff75c301aeeaa6cbf5442d97bcaf6571252bec177824376a75637cfb478f626fd557b74769c54fe4e346b7dac54bd868b250b7bca4c505f4f7815b38e6aaa5b7921ce87d3d18d1763a6dcc41bb7d6edcf4d1bd581e0d0940782ab745d1c2a2c4624e511858cf7d145e6c15db886d3b271369b268601c2923b2aefb3dbe6074fcf45d8e46e1b0287dbb7645475d81b1ed2ebcc97209422d91db607950bbe7387fafa8a12e8df3f1e4ae4018880c3ac760dc4ffddaee4c53ba0355fe2e407bdfe0a5ef569c78aceeeeb6270d4a2dcf706558efd8309bd560269994d8f1e2615d168f5f2dc956caeaf52d43e81a71d962701bf806c0e4c180957672282224399936f496f957cdcf91ff104f8fcb06dd3286703113947e69a421dfa84f7b8a419ada9a6fa61e646281580ed9635151d84bbf5de228cd1553ec0eb4de3a295b5d823a8ec1e27aa66016e89474e614efa6f11ab13a087aaa4fee9cb4d9e8281237ad2372371f46cc7fda632a89af9991e80cc62f5f99438d90d3b6acaeab67ad44fc5379f858dff3f49bc8d27e5562f5d8ed38c2b9021abf97fb25b1f5539164c4fcb35e4d4df591a860da0ac34134d1f3be022ed2339d282f6a4a099dfd4fbf52877c1970aa738e45d049db1e99d6e7f729cf339a0e4cd92254f1a7ec214e5d0c854e022d3206761d19dd34e4565921f1ced87114d4730ae42a34c29a423242cb704ce81c0ea8b9d5f6f52b84372b1b70036a3996f81a87e8a462e5929f623aca2b61b19306522bdd87d028fd9a79e2d76b1ab43b76fecacc17a1364411e3395b061af946b3af3d3a12931de0ccb340bd706662797956b74001db7a551ce044fa1df080843bb765511be3e0d271a4d777b8d24f6e5e876b03da4fd6a784e718f457e22dd6a70318dd75b70d648960b385adbeb421a50d94f9e9934a2da73c1d9b908f45ab263f23810e35937e370f0ed3a1e1850ba55bf29af8e904b209230774b810407ffa8c5ca543b8a62f6985bcea79aad5dbd90a9fa76992f8c65c58476ce41e2cc1e0e00d01900067fd338ed01ee9a3facb9f4b5893bef53dae3502305a617e7122335266fcd8c874eb124e7d0a2c5c9ce5f6fce51d900a5b19b27796fb60b959803360b766d75a99e2eccd31ab3f845199d3a2279c041164f1ff8cdb3fedfa79e204cdb9a5b134e52e5e93bcabcb2212f0179870cddf99053602e0ecd9f4750d6bc13716594f221b0a1023cd77708e21a428ba110972eb8c205dfbe662524331f57cc2f9fc6be91939f8d6cf64b3b5c456a3bc66f4dc3a95478dd4ce45b03c70a6ac5b7dbbd28e08304296e30eb651b95e15d08f122dc31f7ba65946bbf72428945271dbcd0e2372b45b9b0b144ae77fe9c3782d306bf067419716daa94df3933ebbcd0f3b604c114e3952312495b6d72edc9078082751f5cb9e9853ccc237e138c130e3c97db9b88ee30705fe5c9050a4cf6b81c146e256722ad1a1048645cd47597532c5676b28e4f0aa6eb0ca945357dd1c830c687f46bb3139c9b6f931a183a049bf416938f5cb4b117eaa186f0f5e550fb1d3da83df3750a15f3ce8b34e11a8d17e67b2fb1d3c612e60f0342e0c0576492fbacc24b4ba7c5aede8e9321128064497a8e9abe9269a40d3418d068ea8e4479f01ad922d3b1d2221d57fad0c77f5d0e68987fa1b51face924ebc22a5e9fd63ab7f875cd325208790f0ff36e5f5158b319af60ea581108dc0ff8e4692872bcd75b61cd4caf7ab649f62f678be16ecdc4592e76954e0b24a9c78680225483c40c6f8ceba69c88a46fdc1a3eb620d6e0021864dcac03ccaad6bf5ae57438684c3dbeca2826bc1a1fa7bce1e9d104b311c00d589fd01cff7e7cc2abf5c21a651f92cac685031753d380752dee7663437da1e231cc07c7a4a0148a35ae40d40cf08ed6e36a6d73add8b6be018999132a0cc0c8a9c4f7ee185cdab8b998599350e8def0e620e14dfb40829c1a99dbe4f763dbff71556079177adf62d7d3adbf4ca2dd09bca4e9de8a37570b13bf6f88376aded504682b08bced9cdfcf782ad1410669eb6129d302e42e79896b3c99e772103cceaa19256f358ee0f017f10eb0eaf2684a486823f038d06f02342c03c1f4a25b9d19f361eb3ce7ac95318cacf51c353d121cd8ca0d2c580905cb4d8a8d1a3aa0ca976d6fabc5f7d45a4235d4987ddfd125f495d36769611596329d6eb96086090da102536b76cbd0ec6a58e76d3c35e4c6cc5e13e98e6c2910a2e429add7361248ce879ae6ad76e5c9d09a61632d4bfd24575129c0b129dce0aeb4c1cce71b2c26b17ff25ca31e379b880694e50ae329d436cf2c1a9c336d221d156dcf2ba415356798af3057a12c8e4560ce58b5c094a28666c1138db3154ef5f2ece7c3e896f49c4c019e8fa222f99203b454d832881b7d415ca112d2e16b6a0459445f59ede51b13fd9914ca3e7dcb4bfcf04b040ce890f565cc34e46d6f8439038e15336df7e407fa8d94450487d29d1792056e9275773cc712bd5f04049002532c532b9dd692be8eeaba167cf4c8f5ab296454f2983f65a0c1b43e06e34eb09425f030f98185dfeee56f45710e7a9cc5e17537e16adbedb1ce22c0c10053f639563b018f133d61ad1f0e3734af90c539ad72e3a59f337523238b1c53ff0886ba38442f6462000455f56a88e837c522ed2a1924daf74ed83c0c7b4bda1885590b47f6caf0817307eb2b9818f51818df30d2eebe6edcba6ab00304d717597dbbc312d656a2c56f8d2e65b4a13e4bfd36c6f9d752be7a5e0abfae76466123822b17df6199fa32e0753075fded8a9a03c498aa2d3e4ad305fc60f8d997665816a730f35427037d3df16f7c461446444231f85031f33c299ccee584c4ec51174742254efde34397dea24483005a3fd47cbad49532bc16ff0065c0721834a0e83061dc1d39a0239cb264d5d54f952f1ed55c607f17597b41e9a8cf26b5de47a63a7d5dba83d1d5fa5e3cd9eeb5cf55f38c00eb568c7913aceb086fd978173dfffc1a5254e813ad3d0ca320e91a5f779535dc1e3817155459f7d46bbe577f1e1bd434dc4db122327bf9a144b2d74b3745706cc7477ddb91bde087f07998c12998fd428d070801063c6355505d7ae9a1e7f3de1ff05dd47bfa17984edf8e9082ec00bf02ae14047870fa506662ccade2e92a171021c38a6d31010c8fcca86b10a7b07193c34f4373b16cb52db7990526acb8e5ffe5b3e8c98ae3ff05fc305c633c362e18bc39c8e7d9759d6c7427e7e5e31bfc97fe8085ffc1d83b435656e1c5aad8d6ff33ee1fa13212fdfed53d56b26b342d5228224588b39218310ab9bc04b357d9eb76b284506048e335636bba661a435210632816464c37254f974ebad3e6f5e02c3e812a50a56a7af22af0f50c06f5a844b6a9daabeda2ad64d4282043c545c9010e681097da38e5badb04c98e99b799165185928d0e69ab706772994b8b3baac303480deecf1f8da7ffb1cc70ba5d37ef00ebaea13ab28778dc7acde9a96eae176320c1367bff6c8eb86877c8480feeea1bd2effcc649365de1ada7c66742355f07ecb40ce138ed3728e49e832887e0448282bd1f2e1b1cb8318fb15fa3687cf7d63c56ae38181264b99e6ea76172fd27f00ef74246e3344ce3ba880b680e32dcf8977bb7df3608b04144e07cc96e70802d7138f3a72e72f5d86ca4afc9136420a65025c3c6a40194771f000146e450291c69efaeec2f2d68fa4fbdd1ad5d69a00d476bad25ef7ba950f18d8e50a1c9755ffb9829500b2bed0b5e90dd3c68d2c67d57cc775e527882b369573f1822a6491967e4528083070b6fb94c6fc917155399225b8deb4a42992536c88cd88c27004f7c5cb9dad78e671f17efcc6dd5af8bd71399ebaeddd270933cf1631e858ce62e79751a2d4f6b2be53887929c7ceb3c9b3e056af6688de9342de5ed36d40a7ddce27d71ec682967d0e90e36816b15e84c8489fa83836c7a331b30985282886d54aab751c5d066f2f349215ba82075ab3cf587683d964a9619919d71357f1f539f8305acb9ebc5d558ad54882c3a0234d070e4ea5f5d5c2a8fde935068ae134ad48f19b0a7c5aafec5d3823c3775fd0d63e451c923899ca290e235a0eda9f4672192462c856033d2ff32b7376726a0fd647f9dca3b4e09002a6210fc1169bafae8c3e080097683823c706e0a97f10d1cfc9eb7459b64b96b77291f66b31b27787cb069a7c4119ad9e8df0aae82b8b9658179cd022455c9b8571523f5c215196635b2bf868e5b42a798b37fb6a9e8869b4f3f1050531309462fafc7204a36933cc12ecb13d4a1d8f45ccd787028e0970dc6e9d14d90791028199d5ac893b85a15d4fb25c3ac0afc49f40104d907009aec8d16e03350325e1f5a6a11696a960a917e2bf14db174f42b44c05704b46bde2740538fe6e5a723eebaf6307d0f0d7e84b68d9013067c168dba403d37b9e5a5e9872b3d52c8b92a639d347be3af349ded1c5b2797ad57d57f5d18ed9daf1f85ecff9c4a25628e107516e0ae80a6d7a7cd6e9d7245f9ad43e26dce12d90f768a614b0e86a6240b0bfaa13c71b4efe71b2a86eb4ca374c9cdb4ba35fbcdc41cbc35bfe75d8e9740baeacb756e5a4f4b2e18601aa21d0d5042d517e8f35f5d94db97be012a1ed807ddf511f0f398d850329f03339290d35a1f79007b1f90385f8a2c5f1cbbb65e163bfd2b245a51fd4fe1e78a23a3ac241fe1303f0869c79d434432296de7d4a17f7b8f85e664235f93e7c96503310e82bb5e4457e2fdaee655d2a6cf8396e7b53e5d285829ae8ed8bee9bb0abec47b4f0e0ff4d7c82db1e825f6cb093f87139673f749a9ead98fba4152fa933e7c03232fab1dacbe8f230424e0d9e2a3c3652ef7eeef10fa8a231dcf732470044904112863"})
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r2, 0x0, 0x0)
ioctl$CDROM_MEDIA_CHANGED(r2, 0x5325, 0x4)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x6c0382, 0x0)
ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000040)=0x2)
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (async)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r1, 0x0, 0x0) (async)
write$binfmt_elf32(r1, &(0x7f0000001180)=ANY=[@ANYBLOB="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0x1658) (async)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x70105516, 0x0, 0x0, 0x6, 0x0, 0x3, 0x1, {0x0, 0x0, 0x40, 0x0, 0xffff0000}, 0x0, 0x0, [], 0x0, 0x800}) (async)
[ 1403.988667][ T3748] timeout_message=lock fdc
ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000180)={{}, "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"}) (async)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (async)
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r2, 0x0, 0x0) (async)
ioctl$CDROM_MEDIA_CHANGED(r2, 0x5325, 0x4) (async)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x6c0382, 0x0) (async)
ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000040)=0x2) (async)

12:28:37 executing program 1:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETPRM(r0, 0x40200242, &(0x7f0000000040)={0x6, 0x8, 0x0, 0x1, 0x80, 0x0, 0x1, 0x3, 0x80, &(0x7f0000000000)='\x00'})
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]})
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
ioctl$FLOPPY_FDSETPRM(r0, 0x40200242, &(0x7f0000000040)={0x6, 0x8, 0x0, 0x1, 0x80, 0x0, 0x1, 0x3, 0x80, &(0x7f0000000000)='\x00'}) (async)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]}) (async)

12:28:37 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 87)

[ 1403.994203][ T3748] last output bytes:
[ 1404.005113][ T3748] 12 90 4295039959
[ 1404.009370][ T3748] 1b 90 4295039959
[ 1404.020592][ T3748] ff 90 4295039959
[ 1404.024284][ T3748] 12 80 4295039962
[ 1404.028805][ T3748]  3 90 4295039962
[ 1404.041453][ T3748]  3 80 4295039962
[ 1404.045091][ T3748] a1 90 4295039962
[ 1404.048039][ T3748] 1e 90 4295039962
[ 1404.051551][ T3748] e6 80 4295039962
[ 1404.055646][T20098] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1404.057066][ T3748]  1 90 4295039962
[ 1404.067772][ T3748]  0 90 4295039962
[ 1404.073676][ T3748]  0 90 4295039962
[ 1404.077985][ T3748]  1 90 4295039962
[ 1404.082471][ T3748]  2 90 4295039962
[ 1404.085072][ T3748] 24 90 4295039962
[ 1404.089285][ T3748] 1b 90 4295039962
[ 1404.093410][ T3748] ff 90 4295039962
[ 1404.098590][ T3748]  3 80 4295055809
[ 1404.102298][ T3748] f1 90 4295055809
[ 1404.106022][ T3748]  2 90 4295055809
[ 1404.109806][ T3748] last result at 4295060526
[ 1404.113976][ T3748] last redo_fd_request at 4295077367
[ 1404.118367][ T3748] status=80
[ 1404.122087][ T3748] fdc_busy=1
[ 1404.125009][ T3748] floppy_work.func=floppy_work_workfn
[ 1404.129846][ T3748] cont=ffffffff8a1f74c0
[ 1404.133796][ T3748] current_req=0000000000000000
[ 1404.134242][T20098] FAULT_INJECTION: forcing a failure.
[ 1404.134242][T20098] name failslab, interval 1, probability 0, space 0, times 0
[ 1404.137727][ T3748] command_status=-1
[ 1404.137744][ T3748] 
[ 1404.148568][T20098] CPU: 2 PID: 20098 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1404.153434][ T3748] floppy1: floppy timeout called
[ 1404.153725][T20098] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1404.173969][T20098] Call Trace:
[ 1404.176901][T20098]  <TASK>
[ 1404.179443][T20098]  dump_stack_lvl+0xcd/0x134
[ 1404.184663][T20098]  should_fail.cold+0x5/0xa
[ 1404.190379][T20098]  should_failslab+0x5/0x10
[ 1404.196189][T20098]  __kmalloc+0x7b/0x4d0
[ 1404.201658][T20098]  ? kobject_get_path+0x3e/0x70
[ 1404.207342][T20098]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1404.212603][T20098]  kobject_get_path+0x3e/0x70
[ 1404.215988][T20098]  kobject_uevent_env+0x259/0x1600
[ 1404.220439][T20098]  device_add+0xbb4/0x1ee0
[ 1404.223469][T20098]  ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0
[ 1404.228079][T20098]  ? __init_waitqueue_head+0x6b/0xd0
[ 1404.232874][T20098]  netdev_register_kobject+0x181/0x430
[ 1404.237781][T20098]  register_netdevice+0xd31/0x1500
[ 1404.243198][T20098]  ? netdev_change_features+0xb0/0xb0
[ 1404.249072][T20098]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1404.253105][T20098]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1404.258019][T20098]  slcan_open+0x7aa/0xcc0
[ 1404.261038][T20098]  ? slc_xmit+0x880/0x880
[ 1404.263973][T20098]  ? down_write+0xde/0x150
[ 1404.266984][T20098]  ? slc_xmit+0x880/0x880
[ 1404.270063][T20098]  tty_ldisc_open+0x9b/0x110
[ 1404.274012][T20098]  tty_set_ldisc+0x2f1/0x680
[ 1404.278958][T20098]  tty_ioctl+0xae0/0x1660
[ 1404.282864][T20098]  ? tty_lookup_driver+0x550/0x550
[ 1404.287779][T20098]  ? selinux_file_ioctl+0x424/0x5d0
[ 1404.291871][T20098]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1404.296410][T20098]  ? selinux_inode_getsecctx+0x90/0x90
[ 1404.301679][T20098]  ? __fget_files+0x28c/0x470
[ 1404.306849][T20098]  ? security_file_ioctl+0x5c/0xb0
[ 1404.313531][T20098]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1404.319543][T20098]  ? tty_lookup_driver+0x550/0x550
[ 1404.323939][T20098]  __x64_sys_ioctl+0x193/0x200
[ 1404.327264][T20098]  do_syscall_64+0x35/0xb0
[ 1404.331788][T20098]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1404.336758][T20098] RIP: 0033:0x7fb65d2e0fe9
[ 1404.340762][T20098] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1404.359430][T20098] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1404.367958][T20098] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1404.374365][T20098] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1404.383683][T20098] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1404.392753][T20098] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1404.401508][T20098] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1404.410906][T20098]  </TASK>
[ 1404.417982][T21505] 
[ 1404.421836][T21505] floppy driver state
[ 1404.426182][T21505] -------------------
[ 1404.429602][T21505] now=4295077415 last interrupt=4295039962 diff=37453 last called handler=main_command_interrupt
[ 1404.450336][T21505] timeout_message=lock fdc
[ 1404.454557][T21505] last output bytes:
[ 1404.459085][T21505] 12 90 4295039959
[ 1404.464022][T21505] 1b 90 4295039959
[ 1404.468000][T21505] ff 90 4295039959
[ 1404.471319][T21505] 12 80 4295039962
[ 1404.473893][T21505]  3 90 4295039962
[ 1404.478513][T21505]  3 80 4295039962
[ 1404.482469][T21505] a1 90 4295039962
[ 1404.485637][T21505] 1e 90 4295039962
[ 1404.488741][T21505] e6 80 4295039962
[ 1404.493811][T21505]  1 90 4295039962
[ 1404.497452][T21505]  0 90 4295039962
[ 1404.501353][T21505]  0 90 4295039962
[ 1404.504778][T21505]  1 90 4295039962
[ 1404.508024][T21505]  2 90 4295039962
[ 1404.511901][T21505] 24 90 4295039962
[ 1404.515034][T21505] 1b 90 4295039962
[ 1404.518093][T21505] ff 90 4295039962
[ 1404.522064][T21505]  3 80 4295055809
[ 1404.525182][T21505] f1 90 4295055809
[ 1404.528317][T21505]  2 90 4295055809
[ 1404.530899][T21505] last result at 4295060526
[ 1404.533912][T21505] last redo_fd_request at 4295077414
[ 1404.537423][T21505] status=80
[ 1404.539371][T21505] fdc_busy=1
[ 1404.542032][T21505] floppy_work.func=floppy_work_workfn
[ 1404.547322][T21505] cont=ffffffff8a1f74c0
12:28:37 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 88)

[ 1404.551275][T21505] current_req=0000000000000000
[ 1404.555162][T21505] command_status=-1
[ 1404.557941][T21505] 
[ 1404.559858][T21505] floppy1: floppy timeout called
[ 1404.568273][T21505] 
[ 1404.571236][T21505] floppy driver state
[ 1404.575781][T21505] -------------------
[ 1404.579063][T21505] now=4295077430 last interrupt=4295039962 diff=37468 last called handler=main_command_interrupt
[ 1404.588459][T21505] timeout_message=lock fdc
[ 1404.593008][T21505] last output bytes:
[ 1404.596217][T21505] 12 90 4295039959
[ 1404.599279][T21505] 1b 90 4295039959
[ 1404.606445][T20113] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1404.606678][T21505] ff 90 4295039959
[ 1404.618366][T21505] 12 80 4295039962
[ 1404.622469][T21505]  3 90 4295039962
[ 1404.625886][T21505]  3 80 4295039962
[ 1404.629172][T21505] a1 90 4295039962
[ 1404.633091][T21505] 1e 90 4295039962
[ 1404.636352][T21505] e6 80 4295039962
[ 1404.639901][T21505]  1 90 4295039962
[ 1404.644271][T21505]  0 90 4295039962
[ 1404.647301][T21505]  0 90 4295039962
[ 1404.651509][T21505]  1 90 4295039962
[ 1404.654556][T20113] FAULT_INJECTION: forcing a failure.
[ 1404.654556][T20113] name failslab, interval 1, probability 0, space 0, times 0
[ 1404.654762][T21505]  2 90 4295039962
[ 1404.669630][T20113] CPU: 1 PID: 20113 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1404.670914][T21505] 24 90 4295039962
[ 1404.676790][T20113] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1404.681870][T21505] 1b 90 4295039962
[ 1404.688274][T20113] Call Trace:
[ 1404.688292][T20113]  <TASK>
[ 1404.688305][T20113]  dump_stack_lvl+0xcd/0x134
[ 1404.691997][T21505] ff 90 4295039962
[ 1404.694342][T20113]  should_fail.cold+0x5/0xa
[ 1404.696483][T21505]  3 80 4295055809
[ 1404.696497][T21505] f1 90 4295055809
[ 1404.700446][T20113]  should_failslab+0x5/0x10
[ 1404.700511][T20113]  kmem_cache_alloc_node+0x68/0x590
[ 1404.700544][T20113]  __alloc_skb+0x215/0x340
[ 1404.703907][T21505]  2 90 4295055809
[ 1404.706874][T20113]  alloc_uevent_skb+0x7b/0x210
[ 1404.710336][T21505] last result at 4295060526
[ 1404.713744][T20113]  kobject_uevent_env+0x1129/0x1600
[ 1404.717471][T21505] last redo_fd_request at 4295077429
[ 1404.721654][T20113]  device_add+0xbb4/0x1ee0
[ 1404.721686][T20113]  ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0
[ 1404.721705][T20113]  ? __init_waitqueue_head+0x6b/0xd0
[ 1404.721723][T20113]  netdev_register_kobject+0x181/0x430
[ 1404.721742][T20113]  register_netdevice+0xd31/0x1500
[ 1404.721776][T20113]  ? netdev_change_features+0xb0/0xb0
[ 1404.726594][T21505] status=80
[ 1404.728267][T20113]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1404.733369][T21505] fdc_busy=1
[ 1404.736734][T20113]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1404.741384][T21505] floppy_work.func=floppy_work_workfn
[ 1404.745626][T20113]  slcan_open+0x7aa/0xcc0
[ 1404.745677][T20113]  ? slc_xmit+0x880/0x880
[ 1404.745703][T20113]  ? down_write+0xde/0x150
[ 1404.745731][T20113]  ? slc_xmit+0x880/0x880
[ 1404.749632][T21505] cont=ffffffff8a1f74c0
[ 1404.755284][T20113]  tty_ldisc_open+0x9b/0x110
[ 1404.755331][T20113]  tty_set_ldisc+0x2f1/0x680
[ 1404.755363][T20113]  tty_ioctl+0xae0/0x1660
[ 1404.755392][T20113]  ? tty_lookup_driver+0x550/0x550
[ 1404.755420][T20113]  ? selinux_file_ioctl+0x424/0x5d0
[ 1404.755448][T20113]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1404.755474][T20113]  ? selinux_inode_getsecctx+0x90/0x90
[ 1404.762187][T21505] current_req=0000000000000000
[ 1404.765301][T20113]  ? asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 1404.771059][T21505] command_status=-1
[ 1404.773804][T20113]  ? __fget_files+0x28c/0x470
[ 1404.776163][T21505] 
[ 1404.776236][T21505] floppy1: floppy timeout called
[ 1404.779861][T20113]  ? security_file_ioctl+0x5c/0xb0
[ 1404.858093][T20113]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1404.864118][T20113]  ? tty_lookup_driver+0x550/0x550
[ 1404.868215][T20113]  __x64_sys_ioctl+0x193/0x200
[ 1404.872177][T20113]  do_syscall_64+0x35/0xb0
[ 1404.875363][T20113]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1404.880056][T20113] RIP: 0033:0x7fb65d2e0fe9
[ 1404.880502][T21505] 
[ 1404.884197][T20113] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1404.886607][T21505] floppy driver state
[ 1404.886621][T21505] -------------------
[ 1404.903460][T20113] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1404.903503][T20113] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1404.903524][T20113] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1404.903543][T20113] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1404.903562][T20113] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1404.903580][T20113] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1404.903603][T20113]  </TASK>
[ 1404.959101][T21505] now=4295077468 last interrupt=4295039962 diff=37506 last called handler=main_command_interrupt
[ 1404.968368][T21505] timeout_message=lock fdc
[ 1404.972565][T21505] last output bytes:
[ 1404.975215][T21505] 12 90 4295039959
[ 1404.978154][T21505] 1b 90 4295039959
[ 1404.980927][T21505] ff 90 4295039959
[ 1404.983560][T21505] 12 80 4295039962
[ 1404.986532][T21505]  3 90 4295039962
[ 1404.989807][T21505]  3 80 4295039962
[ 1404.993708][T21505] a1 90 4295039962
[ 1404.997824][T21505] 1e 90 4295039962
[ 1405.001056][T21505] e6 80 4295039962
[ 1405.004037][T21505]  1 90 4295039962
[ 1405.006955][T21505]  0 90 4295039962
[ 1405.016765][T21505]  0 90 4295039962
[ 1405.019718][T21505]  1 90 4295039962
[ 1405.027071][T21505]  2 90 4295039962
[ 1405.031479][T21505] 24 90 4295039962
[ 1405.034542][T21505] 1b 90 4295039962
[ 1405.037630][T21505] ff 90 4295039962
[ 1405.041339][T21505]  3 80 4295055809
[ 1405.044829][T21505] f1 90 4295055809
[ 1405.047728][T21505]  2 90 4295055809
[ 1405.051270][T21505] last result at 4295060526
[ 1405.054455][T21505] last redo_fd_request at 4295077459
[ 1405.058673][T21505] status=80
[ 1405.062891][T21505] fdc_busy=1
[ 1405.066318][T21505] floppy_work.func=floppy_work_workfn
[ 1405.071902][T21505] cont=ffffffff8a1f74c0
[ 1405.076394][T21505] current_req=0000000000000000
[ 1405.080654][T21505] command_status=-1
[ 1405.083909][T21505] 
[ 1405.086323][T21505] floppy1: floppy timeout called
[ 1405.098464][T21505] 
12:28:38 executing program 2:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r0, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r0, 0x0, 0x0)
sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x64, 0x0, 0x300, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0xbab}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @mcast2}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x8000}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e20}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xffffffffffffff7f}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'geneve1\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x408c0}, 0x80)
syz_open_dev$floppy(&(0x7f0000000080), 0x8000001717, 0x0)

12:28:38 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 89)

12:28:38 executing program 1:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETPRM(r0, 0x40200242, &(0x7f0000000040)={0x6, 0x8, 0x0, 0x1, 0x80, 0x0, 0x1, 0x3, 0x80, &(0x7f0000000000)='\x00'})
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]})
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
ioctl$FLOPPY_FDSETPRM(r0, 0x40200242, &(0x7f0000000040)={0x6, 0x8, 0x0, 0x1, 0x80, 0x0, 0x1, 0x3, 0x80, &(0x7f0000000000)='\x00'}) (async)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]}) (async)

[ 1405.110756][T21505] floppy driver state
[ 1405.119083][T21505] -------------------
12:28:38 executing program 3:
syz_open_dev$floppy(&(0x7f0000000040), 0x1, 0x40000)

[ 1405.125385][T21505] now=4295077485 last interrupt=4295039962 diff=37523 last called handler=main_command_interrupt
[ 1405.142351][T21505] timeout_message=lock fdc
[ 1405.151817][T21505] last output bytes:
[ 1405.155236][T21505] 12 90 4295039959
[ 1405.158434][T21505] 1b 90 4295039959
[ 1405.162313][T21505] ff 90 4295039959
[ 1405.166134][T21505] 12 80 4295039962
[ 1405.171196][T21505]  3 90 4295039962
[ 1405.174994][T21505]  3 80 4295039962
[ 1405.178469][T21505] a1 90 4295039962
12:28:38 executing program 2:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r0, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r0, 0x0, 0x0)
sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x64, 0x0, 0x300, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0xbab}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @mcast2}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x8000}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e20}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xffffffffffffff7f}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'geneve1\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x408c0}, 0x80)
syz_open_dev$floppy(&(0x7f0000000080), 0x8000001717, 0x0)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (async)
getdents(r0, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r0, 0x0, 0x0) (async)
sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x64, 0x0, 0x300, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0xbab}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @mcast2}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x8000}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e20}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xffffffffffffff7f}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'geneve1\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x408c0}, 0x80) (async)
syz_open_dev$floppy(&(0x7f0000000080), 0x8000001717, 0x0) (async)

[ 1405.182262][T21505] 1e 90 4295039962
[ 1405.205159][T21505] e6 80 4295039962
[ 1405.207421][T20129] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1405.209579][T21505]  1 90 4295039962
[ 1405.220537][T21505]  0 90 4295039962
[ 1405.223605][T21505]  0 90 4295039962
[ 1405.227297][T21505]  1 90 4295039962
[ 1405.231423][T21505]  2 90 4295039962
[ 1405.235769][T21505] 24 90 4295039962
[ 1405.241008][T21505] 1b 90 4295039962
[ 1405.246020][T21505] ff 90 4295039962
[ 1405.249881][T21505]  3 80 4295055809
[ 1405.255843][T21505] f1 90 4295055809
12:28:38 executing program 2:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r0, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r0, 0x0, 0x0)
sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x64, 0x0, 0x300, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0xbab}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @mcast2}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x8000}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e20}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xffffffffffffff7f}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'geneve1\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x408c0}, 0x80) (async)
syz_open_dev$floppy(&(0x7f0000000080), 0x8000001717, 0x0)

[ 1405.259851][T21505]  2 90 4295055809
[ 1405.264665][T21505] last result at 4295060526
[ 1405.267943][T21505] last redo_fd_request at 4295077482
[ 1405.273019][T21505] status=80
[ 1405.275562][T21505] fdc_busy=1
[ 1405.319216][T20129] FAULT_INJECTION: forcing a failure.
[ 1405.319216][T20129] name failslab, interval 1, probability 0, space 0, times 0
[ 1405.330809][T21505] floppy_work.func=floppy_work_workfn
[ 1405.331420][T20129] CPU: 3 PID: 20129 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1405.336080][T21505] cont=ffffffff8a1f74c0
[ 1405.336099][T21505] current_req=0000000000000000
[ 1405.336110][T21505] command_status=-1
[ 1405.343514][T20129] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1405.343535][T20129] Call Trace:
[ 1405.343552][T20129]  <TASK>
[ 1405.343561][T20129]  dump_stack_lvl+0xcd/0x134
[ 1405.343601][T20129]  should_fail.cold+0x5/0xa
12:28:38 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0x800})
r1 = ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000040)={r0, 0x1, 0x100000000, 0x1000})
syslog(0xa, 0x0, 0x0)
syslog(0x9, &(0x7f0000000200)=""/190, 0xbe)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001ec0), 0x202400, 0x0)
sendmsg$TIPC_CMD_GET_BEARER_NAMES(r2, 0x0, 0x0)
write$UHID_SET_REPORT_REPLY(r2, &(0x7f0000000040)={0xe, {0x2, 0x3, 0xfc, 0x81, "23cd97ae68371757a88ff19349e9a56d839e11538b4ecbc39c7265d97a40f92eafa0fbea740cb04187867c5ad004bd92f4baa202875a150912825c49dc70976d206e1fc36d214ee92d5af3843a41047dd08d3fe24c620804f4ef4a05854dc4c792788ecd7571eb28c59ec5a769a054204ac2290a2370109cea6f55688f36221274"}}, 0x8d)
syslog(0x2, &(0x7f0000000000)=""/27, 0x1b)
socket(0x0, 0x0, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff)
openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0)
fcntl$notify(r1, 0x402, 0x80000004)
ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x80049367, &(0x7f0000000000))

[ 1405.343625][T20129]  should_failslab+0x5/0x10
[ 1405.343648][T20129]  __kmalloc_track_caller+0x78/0x4d0
[ 1405.343665][T20129]  ? kstrdup_const+0x53/0x80
[ 1405.343684][T20129]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1405.343714][T20129]  ? number+0x7e2/0xae0
[ 1405.343766][T20129]  kstrdup+0x36/0x70
[ 1405.343798][T20129]  kstrdup_const+0x53/0x80
[ 1405.351433][T21505] 
[ 1405.353085][T20129]  __kernfs_new_node+0x9d/0x8b0
[ 1405.353130][T20129]  ? perf_trace_run_bpf_submit+0x11c/0x210
[ 1405.353158][T20129]  ? kernfs_path_from_node+0x60/0x60
[ 1405.353185][T20129]  ? perf_trace_lock+0x2ef/0x4d0
[ 1405.353214][T20129]  ? map_id_range_down+0x1c4/0x340
[ 1405.357587][T21505] floppy1: floppy timeout called
[ 1405.364120][T20129]  ? projid_m_show+0x220/0x220
[ 1405.364167][T20129]  ? check_path.constprop.0+0x50/0x50
[ 1405.364196][T20129]  kernfs_create_dir_ns+0x9c/0x220
[ 1405.364225][T20129]  sysfs_create_dir_ns+0x127/0x290
[ 1405.364256][T20129]  ? sysfs_create_mount_point+0xb0/0xb0
[ 1405.364286][T20129]  ? rwlock_bug.part.0+0x90/0x90
[ 1405.369524][T21505] 
[ 1405.370516][T20129]  ? do_raw_spin_unlock+0x171/0x230
[ 1405.370556][T20129]  kobject_add_internal+0x2d2/0xa60
[ 1405.370584][T20129]  kobject_init_and_add+0x101/0x160
[ 1405.370610][T20129]  ? kobject_create_and_add+0xb0/0xb0
[ 1405.370634][T20129]  ? tty_set_ldisc+0x2f1/0x680
[ 1405.377800][T21505] floppy driver state
[ 1405.380016][T20129]  ? entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1405.380103][T20129]  ? kobject_set_name+0xbb/0xf0
[ 1405.380130][T20129]  ? dev_uevent_filter+0x3c/0xd0
[ 1405.380161][T20129]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1405.380199][T20129]  net_rx_queue_update_kobjects+0x25b/0x510
[ 1405.380234][T20129]  netdev_register_kobject+0x275/0x430
[ 1405.380263][T20129]  register_netdevice+0xd31/0x1500
[ 1405.380293][T20129]  ? netdev_change_features+0xb0/0xb0
[ 1405.380322][T20129]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1405.380355][T20129]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1405.380388][T20129]  slcan_open+0x7aa/0xcc0
[ 1405.380419][T20129]  ? slc_xmit+0x880/0x880
[ 1405.380470][T20129]  ? down_write+0xde/0x150
[ 1405.384746][T21505] -------------------
[ 1405.384761][T21505] now=4295077506 last interrupt=4295039962 diff=37544 last called handler=main_command_interrupt
[ 1405.390438][T20129]  ? slc_xmit+0x880/0x880
[ 1405.390479][T20129]  tty_ldisc_open+0x9b/0x110
[ 1405.390504][T20129]  tty_set_ldisc+0x2f1/0x680
[ 1405.390534][T20129]  tty_ioctl+0xae0/0x1660
[ 1405.394864][T21505] timeout_message=lock fdc
[ 1405.400949][T20129]  ? tty_lookup_driver+0x550/0x550
[ 1405.401004][T20129]  ? selinux_file_ioctl+0x424/0x5d0
[ 1405.401039][T20129]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1405.404762][T21505] last output bytes:
[ 1405.404778][T21505] 12 90 4295039959
[ 1405.409005][T20129]  ? selinux_inode_getsecctx+0x90/0x90
[ 1405.414501][T21505] 1b 90 4295039959
[ 1405.414959][T20129]  ? __fget_files+0x28c/0x470
[ 1405.418700][T21505] ff 90 4295039959
[ 1405.422989][T20129]  ? security_file_ioctl+0x5c/0xb0
[ 1405.423020][T20129]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1405.423048][T20129]  ? tty_lookup_driver+0x550/0x550
[ 1405.423077][T20129]  __x64_sys_ioctl+0x193/0x200
[ 1405.423112][T20129]  do_syscall_64+0x35/0xb0
[ 1405.427792][T21505] 12 80 4295039962
[ 1405.432077][T20129]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1405.432129][T20129] RIP: 0033:0x7fb65d2e0fe9
[ 1405.432153][T20129] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1405.432190][T20129] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246
[ 1405.438273][T21505]  3 90 4295039962
[ 1405.440960][T20129]  ORIG_RAX: 0000000000000010
[ 1405.440980][T20129] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1405.441001][T20129] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1405.441019][T20129] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1405.441038][T20129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1405.441055][T20129] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1405.441076][T20129]  </TASK>
[ 1405.442504][T20129] kobject_add_internal failed for rx-0 (error: -12 parent: queues)
[ 1405.446983][T21505]  3 80 4295039962
[ 1405.458579][T20129] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1405.461170][T21505] a1 90 4295039962
[ 1405.740748][T21505] 1e 90 4295039962
[ 1405.745764][T21505] e6 80 4295039962
[ 1405.753321][T21505]  1 90 4295039962
[ 1405.758197][T21505]  0 90 4295039962
[ 1405.761843][T21505]  0 90 4295039962
[ 1405.765369][T21505]  1 90 4295039962
12:28:39 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 90)

[ 1405.769148][T21505]  2 90 4295039962
[ 1405.773051][T21505] 24 90 4295039962
[ 1405.777116][T21505] 1b 90 4295039962
[ 1405.780726][T21505] ff 90 4295039962
[ 1405.784317][T21505]  3 80 4295055809
[ 1405.787708][T21505] f1 90 4295055809
[ 1405.793902][T21505]  2 90 4295055809
[ 1405.797299][T21505] last result at 4295060526
[ 1405.805223][T21505] last redo_fd_request at 4295077506
[ 1405.812065][T21505] status=80
[ 1405.815639][T20156] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1405.820328][T21505] fdc_busy=1
[ 1405.826062][T21505] floppy_work.func=floppy_work_workfn
[ 1405.832240][T21505] cont=ffffffff8a1f74c0
[ 1405.836307][T21505] current_req=0000000000000000
[ 1405.841360][T21505] command_status=-1
[ 1405.845190][T21505] 
[ 1405.848142][T21505] floppy1: floppy timeout called
[ 1405.853235][T21505] 
[ 1405.856077][T21505] floppy driver state
[ 1405.860854][T21505] -------------------
[ 1405.864956][T21505] now=4295077559 last interrupt=4295039962 diff=37597 last called handler=main_command_interrupt
[ 1405.874962][T21505] timeout_message=lock fdc
[ 1405.878826][T21505] last output bytes:
[ 1405.882722][T21505] 12 90 4295039959
[ 1405.886481][T21505] 1b 90 4295039959
[ 1405.888603][T20156] FAULT_INJECTION: forcing a failure.
[ 1405.888603][T20156] name failslab, interval 1, probability 0, space 0, times 0
[ 1405.890421][T21505] ff 90 4295039959
[ 1405.901805][T20156] CPU: 1 PID: 20156 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1405.906636][T21505] 12 80 4295039962
[ 1405.912896][T20156] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1405.912922][T20156] Call Trace:
[ 1405.912934][T20156]  <TASK>
[ 1405.912947][T20156]  dump_stack_lvl+0xcd/0x134
[ 1405.912981][T20156]  should_fail.cold+0x5/0xa
[ 1405.913019][T20156]  should_failslab+0x5/0x10
[ 1405.913054][T20156]  __kmalloc_track_caller+0x78/0x4d0
[ 1405.913083][T20156]  ? kvasprintf_const+0x60/0x190
[ 1405.913114][T20156]  ? find_held_lock+0x2d/0x110
[ 1405.916490][T21505]  3 90 4295039962
[ 1405.924706][T20156]  kvasprintf+0xb5/0x150
[ 1405.924746][T20156]  ? bust_spinlocks+0xe0/0xe0
[ 1405.924773][T20156]  ? mark_held_locks+0x9f/0xe0
[ 1405.924806][T20156]  kvasprintf_const+0x60/0x190
[ 1405.924833][T20156]  kobject_set_name_vargs+0x56/0x150
[ 1405.924863][T20156]  kobject_init_and_add+0xc9/0x160
[ 1405.928541][T21505]  3 80 4295039962
[ 1405.931395][T20156]  ? kobject_create_and_add+0xb0/0xb0
[ 1405.931436][T20156]  ? tty_set_ldisc+0x2f1/0x680
[ 1405.931477][T20156]  ? entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1405.931512][T20156]  ? kobject_set_name+0xbb/0xf0
[ 1405.931538][T20156]  ? dev_uevent_filter+0x3c/0xd0
[ 1405.931568][T20156]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1405.931605][T20156]  net_rx_queue_update_kobjects+0x25b/0x510
[ 1405.937360][T21505] a1 90 4295039962
[ 1405.939480][T20156]  netdev_register_kobject+0x275/0x430
[ 1405.939508][T20156]  register_netdevice+0xd31/0x1500
[ 1405.939525][T20156]  ? netdev_change_features+0xb0/0xb0
[ 1405.939541][T20156]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1405.939560][T20156]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1405.939580][T20156]  slcan_open+0x7aa/0xcc0
[ 1405.944794][T21505] 1e 90 4295039962
[ 1405.948397][T20156]  ? slc_xmit+0x880/0x880
[ 1405.948437][T20156]  ? down_write+0xde/0x150
[ 1405.948464][T20156]  ? slc_xmit+0x880/0x880
[ 1405.948491][T20156]  tty_ldisc_open+0x9b/0x110
[ 1405.948524][T20156]  tty_set_ldisc+0x2f1/0x680
[ 1405.954951][T21505] e6 80 4295039962
[ 1405.956997][T20156]  tty_ioctl+0xae0/0x1660
[ 1405.957028][T20156]  ? tty_lookup_driver+0x550/0x550
[ 1405.957046][T20156]  ? selinux_file_ioctl+0x424/0x5d0
[ 1405.957065][T20156]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1405.957081][T20156]  ? selinux_inode_getsecctx+0x90/0x90
[ 1405.957101][T20156]  ? __fget_files+0x28c/0x470
[ 1405.957122][T20156]  ? security_file_ioctl+0x5c/0xb0
[ 1405.961784][T21505]  1 90 4295039962
[ 1405.963607][T20156]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1405.963646][T20156]  ? tty_lookup_driver+0x550/0x550
[ 1405.963666][T20156]  __x64_sys_ioctl+0x193/0x200
[ 1405.963687][T20156]  do_syscall_64+0x35/0xb0
[ 1405.963708][T20156]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1405.968652][T21505]  0 90 4295039962
[ 1405.972412][T20156] RIP: 0033:0x7fb65d2e0fe9
[ 1405.972446][T20156] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1405.972471][T20156] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1405.972510][T20156] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1405.972529][T20156] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1405.972546][T20156] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1405.972564][T20156] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1405.972581][T20156] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1405.972599][T20156]  </TASK>
[ 1405.974752][T20156] kobject: can not set name properly!
[ 1405.979879][T21505]  0 90 4295039962
[ 1406.002531][T20156] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1406.005035][T21505]  1 90 4295039962
[ 1406.210584][T21505]  2 90 4295039962
[ 1406.215455][T21505] 24 90 4295039962
[ 1406.220601][T21505] 1b 90 4295039962
[ 1406.223891][T21505] ff 90 4295039962
12:28:39 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 91)

[ 1406.227097][T21505]  3 80 4295055809
[ 1406.230608][T21505] f1 90 4295055809
[ 1406.233922][T21505]  2 90 4295055809
[ 1406.236705][T21505] last result at 4295060526
[ 1406.244924][T21505] last redo_fd_request at 4295077558
[ 1406.250950][T21505] status=80
[ 1406.254176][T21505] fdc_busy=1
[ 1406.256793][T21505] floppy_work.func=floppy_work_workfn
[ 1406.263326][T21505] cont=ffffffff8a1f74c0
[ 1406.268184][T21505] current_req=0000000000000000
[ 1406.274899][T20163] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1406.276161][T21505] command_status=-1
[ 1406.290499][T21505] 
[ 1406.292377][T21505] floppy1: floppy timeout called
[ 1406.305943][T21505] 
[ 1406.307975][T21505] floppy driver state
[ 1406.311597][T21505] -------------------
[ 1406.315229][T21505] now=4295077604 last interrupt=4295039962 diff=37642 last called handler=main_command_interrupt
[ 1406.325384][T21505] timeout_message=lock fdc
[ 1406.330688][T21505] last output bytes:
[ 1406.333977][T21505] 12 90 4295039959
[ 1406.337808][T21505] 1b 90 4295039959
[ 1406.345913][T21505] ff 90 4295039959
[ 1406.348651][T21505] 12 80 4295039962
[ 1406.352133][T21505]  3 90 4295039962
[ 1406.356443][T21505]  3 80 4295039962
[ 1406.359359][T21505] a1 90 4295039962
[ 1406.364137][T21505] 1e 90 4295039962
[ 1406.365914][T20163] FAULT_INJECTION: forcing a failure.
[ 1406.365914][T20163] name failslab, interval 1, probability 0, space 0, times 0
[ 1406.367790][T21505] e6 80 4295039962
[ 1406.379774][T20163] CPU: 2 PID: 20163 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1406.381897][T21505]  1 90 4295039962
[ 1406.388579][T20163] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1406.388604][T20163] Call Trace:
[ 1406.391578][T21505]  0 90 4295039962
[ 1406.398533][T20163]  <TASK>
[ 1406.401496][T21505]  0 90 4295039962
[ 1406.404250][T20163]  dump_stack_lvl+0xcd/0x134
[ 1406.404293][T20163]  should_fail.cold+0x5/0xa
[ 1406.404327][T20163]  should_failslab+0x5/0x10
[ 1406.404359][T20163]  __kmalloc_track_caller+0x78/0x4d0
[ 1406.404388][T20163]  ? kvasprintf_const+0x60/0x190
[ 1406.404415][T20163]  ? find_held_lock+0x2d/0x110
[ 1406.404450][T20163]  kvasprintf+0xb5/0x150
[ 1406.404473][T20163]  ? bust_spinlocks+0xe0/0xe0
[ 1406.404498][T20163]  ? mark_held_locks+0x9f/0xe0
[ 1406.404526][T20163]  kvasprintf_const+0x60/0x190
[ 1406.404551][T20163]  kobject_set_name_vargs+0x56/0x150
[ 1406.404578][T20163]  kobject_init_and_add+0xc9/0x160
[ 1406.404604][T20163]  ? kobject_create_and_add+0xb0/0xb0
[ 1406.404630][T20163]  ? tty_set_ldisc+0x2f1/0x680
[ 1406.404663][T20163]  ? entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1406.404698][T20163]  ? kobject_set_name+0xbb/0xf0
[ 1406.404722][T20163]  ? dev_uevent_filter+0x3c/0xd0
[ 1406.404750][T20163]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1406.404786][T20163]  net_rx_queue_update_kobjects+0x25b/0x510
[ 1406.404816][T20163]  netdev_register_kobject+0x275/0x430
[ 1406.406937][T21505]  1 90 4295039962
[ 1406.410098][T20163]  register_netdevice+0xd31/0x1500
[ 1406.413951][T21505]  2 90 4295039962
[ 1406.417774][T20163]  ? netdev_change_features+0xb0/0xb0
[ 1406.421801][T21505] 24 90 4295039962
[ 1406.426445][T20163]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1406.430288][T21505] 1b 90 4295039962
[ 1406.434682][T20163]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1406.437744][T21505] ff 90 4295039962
[ 1406.441483][T20163]  slcan_open+0x7aa/0xcc0
[ 1406.441528][T20163]  ? slc_xmit+0x880/0x880
[ 1406.441554][T20163]  ? down_write+0xde/0x150
[ 1406.441582][T20163]  ? slc_xmit+0x880/0x880
[ 1406.441609][T20163]  tty_ldisc_open+0x9b/0x110
[ 1406.441641][T20163]  tty_set_ldisc+0x2f1/0x680
[ 1406.441673][T20163]  tty_ioctl+0xae0/0x1660
[ 1406.441705][T20163]  ? tty_lookup_driver+0x550/0x550
[ 1406.450611][T21505]  3 80 4295055809
12:28:39 executing program 3:
syz_open_dev$floppy(&(0x7f0000000040), 0x1, 0x40000)
syz_open_dev$floppy(&(0x7f0000000040), 0x1, 0x40000) (async)

[ 1406.454327][T20163]  ? selinux_file_ioctl+0x424/0x5d0
[ 1406.457945][T21505] f1 90 4295055809
[ 1406.457965][T21505]  2 90 4295055809
[ 1406.462167][T20163]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1406.462212][T20163]  ? selinux_inode_getsecctx+0x90/0x90
[ 1406.462242][T20163]  ? __fget_files+0x28c/0x470
12:28:39 executing program 1:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r1 = fcntl$getown(r0, 0x9)
perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x2, 0x1, 0x9, 0x40, 0x0, 0x0, 0x820, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0xd}, 0x0, 0xfffffffffffffc24, 0xffffffc0, 0x4, 0xebb1, 0x57e, 0x5, 0x0, 0x40, 0x0, 0x4}, r1, 0x3, 0xffffffffffffffff, 0x2)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0xe2, [0x0, 0x43]})
ioctl$FLOPPY_FDSETPRM(r0, 0x40200242, &(0x7f0000000040)={0x0, 0x10001, 0x2, 0x5fd3, 0x4, 0x7f, 0x8, 0x0, 0xff, &(0x7f0000000000)='/dev/fd#\x00'})

12:28:39 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0x800}) (async)
r1 = ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000040)={r0, 0x1, 0x100000000, 0x1000})
syslog(0xa, 0x0, 0x0) (async)
syslog(0x9, &(0x7f0000000200)=""/190, 0xbe) (async)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001ec0), 0x202400, 0x0)
sendmsg$TIPC_CMD_GET_BEARER_NAMES(r2, 0x0, 0x0) (async, rerun: 64)
write$UHID_SET_REPORT_REPLY(r2, &(0x7f0000000040)={0xe, {0x2, 0x3, 0xfc, 0x81, "23cd97ae68371757a88ff19349e9a56d839e11538b4ecbc39c7265d97a40f92eafa0fbea740cb04187867c5ad004bd92f4baa202875a150912825c49dc70976d206e1fc36d214ee92d5af3843a41047dd08d3fe24c620804f4ef4a05854dc4c792788ecd7571eb28c59ec5a769a054204ac2290a2370109cea6f55688f36221274"}}, 0x8d) (rerun: 64)
syslog(0x2, &(0x7f0000000000)=""/27, 0x1b)
socket(0x0, 0x0, 0x0) (async)
socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64)
syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) (rerun: 64)
openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async)
fcntl$notify(r1, 0x402, 0x80000004) (async)
ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x80049367, &(0x7f0000000000))

[ 1406.462274][T20163]  ? security_file_ioctl+0x5c/0xb0
[ 1406.462303][T20163]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1406.466644][T21505] last result at 4295060526
[ 1406.470116][T20163]  ? tty_lookup_driver+0x550/0x550
[ 1406.473982][T21505] last redo_fd_request at 4295077603
[ 1406.477328][T20163]  __x64_sys_ioctl+0x193/0x200
[ 1406.482111][T21505] status=80
[ 1406.486131][T20163]  do_syscall_64+0x35/0xb0
[ 1406.491570][T21505] fdc_busy=1
[ 1406.494764][T20163]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1406.498571][T21505] floppy_work.func=floppy_work_workfn
[ 1406.502018][T20163] RIP: 0033:0x7fb65d2e0fe9
[ 1406.502049][T20163] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1406.502076][T20163] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1406.502108][T20163] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1406.502128][T20163] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1406.502145][T20163] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1406.509189][T21505] cont=ffffffff8a1f74c0
[ 1406.509533][T20163] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1406.514957][T21505] current_req=0000000000000000
[ 1406.517863][T20163] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1406.522402][T21505] command_status=-1
[ 1406.525220][T20163]  </TASK>
[ 1406.528471][T21505] 
[ 1406.528547][T21505] floppy1: floppy timeout called
[ 1406.534681][T20163] kobject: can not set name properly!
[ 1406.549161][T21505] 
[ 1406.575569][T20163] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1406.579292][T21505] floppy driver state
[ 1406.718781][T21505] -------------------
12:28:40 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 92)

[ 1406.742714][T21505] now=4295077647 last interrupt=4295039962 diff=37685 last called handler=main_command_interrupt
[ 1406.754446][T21505] timeout_message=lock fdc
[ 1406.761005][T21505] last output bytes:
[ 1406.765399][T21505] 12 90 4295039959
[ 1406.773110][T21505] 1b 90 4295039959
[ 1406.776586][T21505] ff 90 4295039959
[ 1406.780437][T21505] 12 80 4295039962
[ 1406.783674][T21505]  3 90 4295039962
[ 1406.786193][T21505]  3 80 4295039962
[ 1406.788925][T21505] a1 90 4295039962
[ 1406.792482][T21505] 1e 90 4295039962
[ 1406.795473][T21505] e6 80 4295039962
[ 1406.799043][T21505]  1 90 4295039962
[ 1406.802328][T21505]  0 90 4295039962
[ 1406.806455][T21505]  0 90 4295039962
[ 1406.809573][T21505]  1 90 4295039962
[ 1406.814419][T21505]  2 90 4295039962
[ 1406.818404][T21505] 24 90 4295039962
[ 1406.818649][T20179] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1406.830631][T21505] 1b 90 4295039962
[ 1406.834063][T21505] ff 90 4295039962
[ 1406.837772][T21505]  3 80 4295055809
[ 1406.842536][T21505] f1 90 4295055809
[ 1406.846007][T20179] FAULT_INJECTION: forcing a failure.
[ 1406.846007][T20179] name failslab, interval 1, probability 0, space 0, times 0
[ 1406.848158][T21505]  2 90 4295055809
[ 1406.856128][T20179] CPU: 0 PID: 20179 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1406.856155][T20179] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1406.856165][T20179] Call Trace:
[ 1406.856174][T20179]  <TASK>
[ 1406.856181][T20179]  dump_stack_lvl+0xcd/0x134
[ 1406.856204][T20179]  should_fail.cold+0x5/0xa
[ 1406.856225][T20179]  should_failslab+0x5/0x10
[ 1406.856249][T20179]  __kmalloc_track_caller+0x78/0x4d0
[ 1406.856277][T20179]  ? kvasprintf_const+0x60/0x190
[ 1406.859453][T21505] last result at 4295060526
[ 1406.865803][T20179]  ? find_held_lock+0x2d/0x110
[ 1406.865840][T20179]  kvasprintf+0xb5/0x150
[ 1406.865861][T20179]  ? bust_spinlocks+0xe0/0xe0
[ 1406.865877][T20179]  ? mark_held_locks+0x9f/0xe0
[ 1406.865896][T20179]  kvasprintf_const+0x60/0x190
[ 1406.865912][T20179]  kobject_set_name_vargs+0x56/0x150
[ 1406.865931][T20179]  kobject_init_and_add+0xc9/0x160
[ 1406.865947][T20179]  ? kobject_create_and_add+0xb0/0xb0
[ 1406.865962][T20179]  ? tty_set_ldisc+0x2f1/0x680
[ 1406.865980][T20179]  ? entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1406.866001][T20179]  ? kobject_set_name+0xbb/0xf0
[ 1406.866015][T20179]  ? dev_uevent_filter+0x3c/0xd0
[ 1406.866032][T20179]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1406.866056][T20179]  net_rx_queue_update_kobjects+0x25b/0x510
[ 1406.866076][T20179]  netdev_register_kobject+0x275/0x430
[ 1406.866093][T20179]  register_netdevice+0xd31/0x1500
[ 1406.866111][T20179]  ? netdev_change_features+0xb0/0xb0
[ 1406.866127][T20179]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1406.866146][T20179]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1406.874183][T21505] last redo_fd_request at 4295077627
[ 1406.876950][T20179]  slcan_open+0x7aa/0xcc0
[ 1406.879423][T21505] status=80
[ 1406.883678][T20179]  ? slc_xmit+0x880/0x880
[ 1406.883723][T20179]  ? down_write+0xde/0x150
[ 1406.883752][T20179]  ? slc_xmit+0x880/0x880
[ 1406.883795][T20179]  tty_ldisc_open+0x9b/0x110
[ 1406.883828][T20179]  tty_set_ldisc+0x2f1/0x680
[ 1406.887121][T21505] fdc_busy=1
[ 1406.887134][T21505] floppy_work.func=floppy_work_workfn
[ 1406.890657][T20179]  tty_ioctl+0xae0/0x1660
[ 1406.890700][T20179]  ? tty_lookup_driver+0x550/0x550
[ 1406.890731][T20179]  ? selinux_file_ioctl+0x424/0x5d0
[ 1406.890761][T20179]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1406.890789][T20179]  ? selinux_inode_getsecctx+0x90/0x90
[ 1406.890818][T20179]  ? __fget_files+0x28c/0x470
[ 1406.894847][T21505] cont=ffffffff8a1f74c0
[ 1406.898846][T20179]  ? security_file_ioctl+0x5c/0xb0
[ 1406.902771][T21505] current_req=0000000000000000
[ 1406.905841][T20179]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1406.909436][T21505] command_status=-1
[ 1406.913099][T20179]  ? tty_lookup_driver+0x550/0x550
[ 1406.913144][T20179]  __x64_sys_ioctl+0x193/0x200
[ 1406.913181][T20179]  do_syscall_64+0x35/0xb0
[ 1406.913216][T20179]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1406.913253][T20179] RIP: 0033:0x7fb65d2e0fe9
[ 1406.913276][T20179] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1406.913306][T20179] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246
[ 1406.917668][T21505] 
[ 1406.920979][T20179]  ORIG_RAX: 0000000000000010
[ 1406.920999][T20179] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1406.921021][T20179] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1406.921041][T20179] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1406.921060][T20179] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1406.921078][T20179] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1406.921101][T20179]  </TASK>
[ 1406.921992][T20179] kobject: can not set name properly!
[ 1406.925856][T21505] floppy1: floppy timeout called
[ 1407.164732][ T3748] 
[ 1407.167049][ T3748] floppy driver state
[ 1407.172521][ T3748] -------------------
[ 1407.179268][ T3748] now=4295077690 last interrupt=4295039962 diff=37728 last called handler=main_command_interrupt
[ 1407.187225][ T3748] timeout_message=lock fdc
[ 1407.190639][ T3748] last output bytes:
[ 1407.194037][ T3748] 12 90 4295039959
[ 1407.197232][ T3748] 1b 90 4295039959
[ 1407.200552][ T3748] ff 90 4295039959
[ 1407.203793][ T3748] 12 80 4295039962
[ 1407.207107][ T3748]  3 90 4295039962
[ 1407.210759][ T3748]  3 80 4295039962
[ 1407.213710][ T3748] a1 90 4295039962
[ 1407.217065][ T3748] 1e 90 4295039962
[ 1407.221205][ T3748] e6 80 4295039962
[ 1407.224811][ T3748]  1 90 4295039962
[ 1407.227848][ T3748]  0 90 4295039962
[ 1407.231002][ T3748]  0 90 4295039962
[ 1407.234056][ T3748]  1 90 4295039962
[ 1407.237320][ T3748]  2 90 4295039962
[ 1407.244943][ T3748] 24 90 4295039962
[ 1407.248467][ T3748] 1b 90 4295039962
[ 1407.251359][ T3748] ff 90 4295039962
[ 1407.254101][ T3748]  3 80 4295055809
[ 1407.257226][ T3748] f1 90 4295055809
[ 1407.260620][ T3748]  2 90 4295055809
[ 1407.261299][T20179] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1407.263373][ T3748] last result at 4295060526
[ 1407.263397][ T3748] last redo_fd_request at 4295077689
[ 1407.263463][ T3748] status=80
[ 1407.263476][ T3748] fdc_busy=1
[ 1407.263485][ T3748] floppy_work.func=floppy_work_workfn
[ 1407.263510][ T3748] cont=ffffffff8a1f74c0
[ 1407.263523][ T3748] current_req=0000000000000000
[ 1407.294332][ T3748] command_status=-1
[ 1407.296838][ T3748] 
[ 1407.298938][ T3748] floppy1: floppy timeout called
[ 1407.304764][ T3748] 
[ 1407.307084][ T3748] floppy driver state
[ 1407.310809][ T3748] -------------------
[ 1407.314267][ T3748] now=4295077704 last interrupt=4295039962 diff=37742 last called handler=main_command_interrupt
[ 1407.321827][ T3748] timeout_message=lock fdc
12:28:40 executing program 1:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r1 = fcntl$getown(r0, 0x9)
perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x2, 0x1, 0x9, 0x40, 0x0, 0x0, 0x820, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0xd}, 0x0, 0xfffffffffffffc24, 0xffffffc0, 0x4, 0xebb1, 0x57e, 0x5, 0x0, 0x40, 0x0, 0x4}, r1, 0x3, 0xffffffffffffffff, 0x2)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0xe2, [0x0, 0x43]})
ioctl$FLOPPY_FDSETPRM(r0, 0x40200242, &(0x7f0000000040)={0x0, 0x10001, 0x2, 0x5fd3, 0x4, 0x7f, 0x8, 0x0, 0xff, &(0x7f0000000000)='/dev/fd#\x00'})
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
fcntl$getown(r0, 0x9) (async)
perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x2, 0x1, 0x9, 0x40, 0x0, 0x0, 0x820, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0xd}, 0x0, 0xfffffffffffffc24, 0xffffffc0, 0x4, 0xebb1, 0x57e, 0x5, 0x0, 0x40, 0x0, 0x4}, r1, 0x3, 0xffffffffffffffff, 0x2) (async)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0xe2, [0x0, 0x43]}) (async)
ioctl$FLOPPY_FDSETPRM(r0, 0x40200242, &(0x7f0000000040)={0x0, 0x10001, 0x2, 0x5fd3, 0x4, 0x7f, 0x8, 0x0, 0xff, &(0x7f0000000000)='/dev/fd#\x00'}) (async)

[ 1407.324900][ T3748] last output bytes:
[ 1407.328827][ T3748] 12 90 4295039959
[ 1407.331990][ T3748] 1b 90 4295039959
[ 1407.334696][ T3748] ff 90 4295039959
[ 1407.337261][ T3748] 12 80 4295039962
[ 1407.339680][ T3748]  3 90 4295039962
[ 1407.342209][ T3748]  3 80 4295039962
[ 1407.345199][ T3748] a1 90 4295039962
[ 1407.348299][ T3748] 1e 90 4295039962
[ 1407.353225][ T3748] e6 80 4295039962
12:28:40 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 93)

[ 1407.355838][ T3748]  1 90 4295039962
[ 1407.369243][ T3748]  0 90 4295039962
[ 1407.372189][ T3748]  0 90 4295039962
[ 1407.374908][ T3748]  1 90 4295039962
[ 1407.377956][ T3748]  2 90 4295039962
[ 1407.381305][ T3748] 24 90 4295039962
[ 1407.383951][ T3748] 1b 90 4295039962
[ 1407.386294][ T3748] ff 90 4295039962
[ 1407.388713][ T3748]  3 80 4295055809
[ 1407.391302][ T3748] f1 90 4295055809
[ 1407.393970][ T3748]  2 90 4295055809
[ 1407.396698][ T3748] last result at 4295060526
[ 1407.400886][ T3748] last redo_fd_request at 4295077703
[ 1407.405363][ T3748] status=80
[ 1407.408182][ T3748] fdc_busy=1
[ 1407.412048][ T3748] floppy_work.func=floppy_work_workfn
[ 1407.415965][ T3748] cont=ffffffff8a1f74c0
[ 1407.419376][ T3748] current_req=0000000000000000
[ 1407.420050][T20185] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1407.423590][ T3748] command_status=-1
[ 1407.433810][ T3748] 
[ 1407.439447][ T3748] floppy1: floppy timeout called
[ 1407.443730][ T3748] 
[ 1407.445731][ T3748] floppy driver state
[ 1407.448917][ T3748] -------------------
[ 1407.453477][ T3748] now=4295077718 last interrupt=4295039962 diff=37756 last called handler=main_command_interrupt
[ 1407.461281][ T3748] timeout_message=lock fdc
[ 1407.464941][ T3748] last output bytes:
[ 1407.468492][ T3748] 12 90 4295039959
[ 1407.472385][ T3748] 1b 90 4295039959
[ 1407.475350][ T3748] ff 90 4295039959
[ 1407.478631][ T3748] 12 80 4295039962
[ 1407.482100][ T3748]  3 90 4295039962
[ 1407.485211][ T3748]  3 80 4295039962
[ 1407.488177][ T3748] a1 90 4295039962
[ 1407.491332][ T3748] 1e 90 4295039962
[ 1407.494350][ T3748] e6 80 4295039962
[ 1407.497781][ T3748]  1 90 4295039962
[ 1407.501095][ T3748]  0 90 4295039962
[ 1407.503784][ T3748]  0 90 4295039962
[ 1407.506850][ T3748]  1 90 4295039962
[ 1407.509683][ T3748]  2 90 4295039962
[ 1407.513321][ T3748] 24 90 4295039962
[ 1407.516630][ T3748] 1b 90 4295039962
[ 1407.517347][T20185] FAULT_INJECTION: forcing a failure.
[ 1407.517347][T20185] name failslab, interval 1, probability 0, space 0, times 0
[ 1407.519994][ T3748] ff 90 4295039962
[ 1407.520018][ T3748]  3 80 4295055809
[ 1407.520031][ T3748] f1 90 4295055809
[ 1407.520045][ T3748]  2 90 4295055809
[ 1407.520058][ T3748] last result at 4295060526
[ 1407.520067][ T3748] last redo_fd_request at 4295077717
[ 1407.520126][ T3748] status=80
[ 1407.520139][ T3748] fdc_busy=1
[ 1407.520149][ T3748] floppy_work.func=floppy_work_workfn
[ 1407.520355][ T3748] cont=ffffffff8a1f74c0
[ 1407.520369][ T3748] current_req=0000000000000000
[ 1407.520380][ T3748] command_status=-1
[ 1407.520390][ T3748] 
[ 1407.520469][ T3748] floppy1: floppy timeout called
[ 1407.562972][ T3748] 
[ 1407.571114][T20185] CPU: 3 PID: 20185 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1407.572242][ T3748] floppy driver state
[ 1407.576848][T20185] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1407.580800][ T3748] -------------------
[ 1407.584875][T20185] Call Trace:
[ 1407.587723][ T3748] now=4295077731 last interrupt=4295039962 diff=37769 last called handler=main_command_interrupt
[ 1407.592489][T20185]  <TASK>
[ 1407.592511][T20185]  dump_stack_lvl+0xcd/0x134
[ 1407.592547][T20185]  should_fail.cold+0x5/0xa
[ 1407.592581][T20185]  should_failslab+0x5/0x10
[ 1407.592615][T20185]  kmem_cache_alloc+0x5d/0x560
[ 1407.592647][T20185]  __kernfs_new_node+0xd4/0x8b0
[ 1407.592676][T20185]  ? kernfs_path_from_node+0x60/0x60
[ 1407.592704][T20185]  ? up_write+0x148/0x470
[ 1407.592729][T20185]  ? kernfs_activate+0x1c4/0x240
[ 1407.592757][T20185]  kernfs_new_node+0x93/0x120
[ 1407.592784][T20185]  __kernfs_create_file+0x51/0x350
[ 1407.592817][T20185]  sysfs_add_file_mode_ns+0x20f/0x3f0
[ 1407.595229][ T3748] timeout_message=lock fdc
[ 1407.602970][T20185]  internal_create_group+0x322/0xb10
[ 1407.603005][T20185]  ? sysfs_remove_group+0x170/0x170
[ 1407.603023][T20185]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1407.603044][T20185]  ? sysfs_create_dir_ns+0x139/0x290
[ 1407.603062][T20185]  ? sysfs_create_dir_ns+0x177/0x290
[ 1407.603079][T20185]  ? sysfs_create_mount_point+0xb0/0xb0
[ 1407.603097][T20185]  internal_create_groups.part.0+0x90/0x140
[ 1407.606673][ T3748] last output bytes:
[ 1407.606682][ T3748] 12 90 4295039959
[ 1407.612496][T20185]  sysfs_create_groups+0x25/0x50
[ 1407.612526][T20185]  kobject_add_internal+0x583/0xa60
[ 1407.612545][T20185]  kobject_init_and_add+0x101/0x160
[ 1407.612561][T20185]  ? kobject_create_and_add+0xb0/0xb0
[ 1407.612577][T20185]  ? tty_set_ldisc+0x2f1/0x680
[ 1407.612596][T20185]  ? entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1407.612618][T20185]  ? kobject_set_name+0xbb/0xf0
[ 1407.612632][T20185]  ? dev_uevent_filter+0x3c/0xd0
[ 1407.612649][T20185]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1407.618309][ T3748] 1b 90 4295039959
[ 1407.620582][T20185]  net_rx_queue_update_kobjects+0x25b/0x510
[ 1407.620611][T20185]  netdev_register_kobject+0x275/0x430
[ 1407.620628][T20185]  register_netdevice+0xd31/0x1500
[ 1407.620645][T20185]  ? netdev_change_features+0xb0/0xb0
[ 1407.620661][T20185]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1407.620679][T20185]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1407.620699][T20185]  slcan_open+0x7aa/0xcc0
[ 1407.620717][T20185]  ? slc_xmit+0x880/0x880
[ 1407.629817][ T3748] ff 90 4295039959
[ 1407.632349][T20185]  ? down_write+0xde/0x150
[ 1407.632394][T20185]  ? slc_xmit+0x880/0x880
[ 1407.632419][T20185]  tty_ldisc_open+0x9b/0x110
[ 1407.632455][T20185]  tty_set_ldisc+0x2f1/0x680
[ 1407.632481][T20185]  tty_ioctl+0xae0/0x1660
[ 1407.632504][T20185]  ? tty_lookup_driver+0x550/0x550
[ 1407.632528][T20185]  ? selinux_file_ioctl+0x424/0x5d0
[ 1407.632552][T20185]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1407.636680][ T3748] 12 80 4295039962
[ 1407.640446][T20185]  ? selinux_inode_getsecctx+0x90/0x90
[ 1407.640500][T20185]  ? __fget_files+0x28c/0x470
[ 1407.640532][T20185]  ? security_file_ioctl+0x5c/0xb0
[ 1407.640561][T20185]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1407.644360][ T3748]  3 90 4295039962
[ 1407.647735][T20185]  ? tty_lookup_driver+0x550/0x550
[ 1407.652567][ T3748]  3 80 4295039962
[ 1407.655878][T20185]  __x64_sys_ioctl+0x193/0x200
[ 1407.659845][ T3748] a1 90 4295039962
[ 1407.659862][ T3748] 1e 90 4295039962
[ 1407.663741][T20185]  do_syscall_64+0x35/0xb0
[ 1407.663787][T20185]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1407.663822][T20185] RIP: 0033:0x7fb65d2e0fe9
[ 1407.663844][T20185] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1407.663872][T20185] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1407.668342][ T3748] e6 80 4295039962
[ 1407.671564][T20185] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1407.671584][T20185] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1407.671595][T20185] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1407.671606][T20185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1407.671617][T20185] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1407.671631][T20185]  </TASK>
[ 1407.672978][T20185] kobject_add_internal failed for rx-0 (error: -12 parent: queues)
[ 1407.675199][ T3748]  1 90 4295039962
[ 1407.682951][T20185] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1407.686754][ T3748]  0 90 4295039962
[ 1407.686772][ T3748]  0 90 4295039962
[ 1407.961696][ T3748]  1 90 4295039962
[ 1407.964706][ T3748]  2 90 4295039962
[ 1407.968247][ T3748] 24 90 4295039962
[ 1407.973452][ T3748] 1b 90 4295039962
[ 1407.976913][ T3748] ff 90 4295039962
[ 1407.979947][ T3748]  3 80 4295055809
[ 1407.984341][ T3748] f1 90 4295055809
[ 1407.988586][ T3748]  2 90 4295055809
[ 1407.992801][ T3748] last result at 4295060526
[ 1407.997074][ T3748] last redo_fd_request at 4295077729
[ 1408.004554][ T3748] status=80
[ 1408.007451][ T3748] fdc_busy=1
[ 1408.011607][ T3748] floppy_work.func=floppy_work_workfn
[ 1408.016597][ T3748] cont=ffffffff8a1f74c0
[ 1408.020117][ T3748] current_req=0000000000000000
12:28:41 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 94)

[ 1408.024155][ T3748] command_status=-1
[ 1408.027209][ T3748] 
[ 1408.029215][ T3748] floppy1: floppy timeout called
[ 1408.035443][ T3748] 
[ 1408.037701][ T3748] floppy driver state
[ 1408.043012][ T3748] -------------------
[ 1408.046507][ T3748] now=4295077777 last interrupt=4295039962 diff=37815 last called handler=main_command_interrupt
[ 1408.055608][ T3748] timeout_message=lock fdc
[ 1408.059375][ T3748] last output bytes:
[ 1408.063618][ T3748] 12 90 4295039959
[ 1408.066592][ T3748] 1b 90 4295039959
[ 1408.069127][ T3748] ff 90 4295039959
[ 1408.072942][ T3748] 12 80 4295039962
[ 1408.075689][T20201] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1408.075916][ T3748]  3 90 4295039962
[ 1408.088754][ T3748]  3 80 4295039962
[ 1408.092104][ T3748] a1 90 4295039962
[ 1408.095006][ T3748] 1e 90 4295039962
[ 1408.097649][ T3748] e6 80 4295039962
[ 1408.100930][ T3748]  1 90 4295039962
[ 1408.104081][ T3748]  0 90 4295039962
[ 1408.106793][ T3748]  0 90 4295039962
[ 1408.110080][ T3748]  1 90 4295039962
[ 1408.115569][ T3748]  2 90 4295039962
[ 1408.118994][ T3748] 24 90 4295039962
[ 1408.122182][ T3748] 1b 90 4295039962
[ 1408.124690][ T3748] ff 90 4295039962
[ 1408.127031][ T3748]  3 80 4295055809
[ 1408.129565][ T3748] f1 90 4295055809
[ 1408.133553][ T3748]  2 90 4295055809
[ 1408.137192][ T3748] last result at 4295060526
[ 1408.141888][ T3748] last redo_fd_request at 4295077776
[ 1408.148123][ T3748] status=80
[ 1408.150731][ T3748] fdc_busy=1
[ 1408.152968][T20201] FAULT_INJECTION: forcing a failure.
[ 1408.152968][T20201] name failslab, interval 1, probability 0, space 0, times 0
[ 1408.153252][ T3748] floppy_work.func=floppy_work_workfn
[ 1408.163258][T20201] CPU: 2 PID: 20201 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1408.169046][ T3748] cont=ffffffff8a1f74c0
[ 1408.174071][T20201] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1408.174097][T20201] Call Trace:
[ 1408.174111][T20201]  <TASK>
[ 1408.174124][T20201]  dump_stack_lvl+0xcd/0x134
[ 1408.174158][T20201]  should_fail.cold+0x5/0xa
[ 1408.174180][T20201]  should_failslab+0x5/0x10
[ 1408.174200][T20201]  kmem_cache_alloc+0x5d/0x560
[ 1408.174219][T20201]  __kernfs_new_node+0xd4/0x8b0
[ 1408.177402][ T3748] current_req=0000000000000000
[ 1408.183284][T20201]  ? kernfs_path_from_node+0x60/0x60
[ 1408.183331][T20201]  ? projid_m_show+0x220/0x220
[ 1408.183364][T20201]  ? tty_set_ldisc+0x2f1/0x680
[ 1408.186066][ T3748] command_status=-1
[ 1408.187835][T20201]  ? __x64_sys_ioctl+0x193/0x200
[ 1408.192020][ T3748] 
[ 1408.196362][T20201]  ? do_syscall_64+0x35/0xb0
[ 1408.200435][ T3748] floppy1: floppy timeout called
[ 1408.205276][T20201]  ? entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1408.210446][ T3748] 
[ 1408.213561][T20201]  ? make_kgid+0x1c/0x20
[ 1408.218003][ T3748] floppy driver state
[ 1408.218018][ T3748] -------------------
[ 1408.221866][T20201]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1408.221917][T20201]  ? net_ns_get_ownership+0xf4/0x1b0
[ 1408.221951][T20201]  ? of_dev_node_match+0xa0/0xa0
[ 1408.222001][T20201]  kernfs_create_dir_ns+0x9c/0x220
[ 1408.225976][ T3748] now=4295077789 last interrupt=4295039962 diff=37827 last called handler=main_command_interrupt
[ 1408.229273][T20201]  sysfs_create_dir_ns+0x127/0x290
[ 1408.233123][ T3748] timeout_message=lock fdc
[ 1408.235111][T20201]  ? sysfs_create_mount_point+0xb0/0xb0
[ 1408.243475][ T3748] last output bytes:
[ 1408.247809][T20201]  ? kfree_const+0x51/0x60
[ 1408.247907][T20201]  ? kobject_set_name_vargs+0xfc/0x150
[ 1408.247950][T20201]  ? kobject_set_name+0xbb/0xf0
[ 1408.247974][T20201]  ? kobject_set_name_vargs+0x150/0x150
[ 1408.248000][T20201]  kobject_add_internal+0x2d2/0xa60
[ 1408.248028][T20201]  kset_register+0x165/0x1e0
[ 1408.248051][T20201]  kset_create_and_add+0x12e/0x1a0
12:28:41 executing program 3:
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x4, 0x6, 0xde, 0xffffffc0}, {0x7, 0x0, 0x7f, 0x4}, {0xfffd, 0x85, 0x9, 0xfffffffc}, {0x101, 0x81, 0xf8, 0xa2f}, {0x40, 0x81, 0xb5, 0x7}]})
ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f00000000c0)={0x401, 0x4451, 0x8, 0x9, 0x87f, 0x1})

[ 1408.248076][T20201]  netdev_register_kobject+0x1c6/0x430
12:28:41 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0x800}) (async)
r1 = ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000040)={r0, 0x1, 0x100000000, 0x1000}) (async)
syslog(0xa, 0x0, 0x0) (async, rerun: 32)
syslog(0x9, &(0x7f0000000200)=""/190, 0xbe) (async, rerun: 32)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001ec0), 0x202400, 0x0)
sendmsg$TIPC_CMD_GET_BEARER_NAMES(r2, 0x0, 0x0)
write$UHID_SET_REPORT_REPLY(r2, &(0x7f0000000040)={0xe, {0x2, 0x3, 0xfc, 0x81, "23cd97ae68371757a88ff19349e9a56d839e11538b4ecbc39c7265d97a40f92eafa0fbea740cb04187867c5ad004bd92f4baa202875a150912825c49dc70976d206e1fc36d214ee92d5af3843a41047dd08d3fe24c620804f4ef4a05854dc4c792788ecd7571eb28c59ec5a769a054204ac2290a2370109cea6f55688f36221274"}}, 0x8d) (async)
syslog(0x2, &(0x7f0000000000)=""/27, 0x1b)
socket(0x0, 0x0, 0x0)
socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) (async, rerun: 64)
openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) (rerun: 64)
fcntl$notify(r1, 0x402, 0x80000004) (async)
ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x80049367, &(0x7f0000000000))

[ 1408.250689][ T3748] 12 90 4295039959
[ 1408.254126][T20201]  register_netdevice+0xd31/0x1500
[ 1408.257959][ T3748] 1b 90 4295039959
[ 1408.261297][T20201]  ? netdev_change_features+0xb0/0xb0
[ 1408.261341][T20201]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1408.261374][T20201]  ? lockdep_init_map_type+0x2c3/0x7b0
12:28:41 executing program 1:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r1 = fcntl$getown(r0, 0x9)
perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x2, 0x1, 0x9, 0x40, 0x0, 0x0, 0x820, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0xd}, 0x0, 0xfffffffffffffc24, 0xffffffc0, 0x4, 0xebb1, 0x57e, 0x5, 0x0, 0x40, 0x0, 0x4}, r1, 0x3, 0xffffffffffffffff, 0x2)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0xe2, [0x0, 0x43]}) (async, rerun: 32)
ioctl$FLOPPY_FDSETPRM(r0, 0x40200242, &(0x7f0000000040)={0x0, 0x10001, 0x2, 0x5fd3, 0x4, 0x7f, 0x8, 0x0, 0xff, &(0x7f0000000000)='/dev/fd#\x00'}) (rerun: 32)

[ 1408.261404][T20201]  slcan_open+0x7aa/0xcc0
[ 1408.261431][T20201]  ? slc_xmit+0x880/0x880
[ 1408.261464][T20201]  ? down_write+0xde/0x150
[ 1408.267072][ T3748] ff 90 4295039959
[ 1408.272307][T20201]  ? slc_xmit+0x880/0x880
[ 1408.272350][T20201]  tty_ldisc_open+0x9b/0x110
[ 1408.272394][T20201]  tty_set_ldisc+0x2f1/0x680
[ 1408.272426][T20201]  tty_ioctl+0xae0/0x1660
[ 1408.272457][T20201]  ? tty_lookup_driver+0x550/0x550
[ 1408.276363][ T3748] 12 80 4295039962
[ 1408.280233][T20201]  ? selinux_file_ioctl+0x424/0x5d0
[ 1408.280294][T20201]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1408.280322][T20201]  ? selinux_inode_getsecctx+0x90/0x90
[ 1408.280353][T20201]  ? __fget_files+0x28c/0x470
[ 1408.288547][ T3748]  3 90 4295039962
[ 1408.293138][T20201]  ? security_file_ioctl+0x5c/0xb0
[ 1408.293185][T20201]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1408.293223][T20201]  ? tty_lookup_driver+0x550/0x550
[ 1408.293254][T20201]  __x64_sys_ioctl+0x193/0x200
[ 1408.293290][T20201]  do_syscall_64+0x35/0xb0
[ 1408.297662][ T3748]  3 80 4295039962
[ 1408.300892][T20201]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1408.300943][T20201] RIP: 0033:0x7fb65d2e0fe9
[ 1408.300973][T20201] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1408.300999][T20201] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1408.301030][T20201] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1408.301050][T20201] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1408.304448][ T3748] a1 90 4295039962
[ 1408.304472][ T3748] 1e 90 4295039962
[ 1408.308643][T20201] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1408.313366][ T3748] e6 80 4295039962
[ 1408.317110][T20201] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1408.321563][ T3748]  1 90 4295039962
[ 1408.325749][T20201] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1408.329380][ T3748]  0 90 4295039962
[ 1408.333864][T20201]  </TASK>
[ 1408.341741][T20201] kobject_add_internal failed for queues (error: -12 parent: slcan0)
[ 1408.360875][ T3748]  0 90 4295039962
[ 1408.360900][ T3748]  1 90 4295039962
[ 1408.360914][ T3748]  2 90 4295039962
[ 1408.360926][ T3748] 24 90 4295039962
[ 1408.360941][ T3748] 1b 90 4295039962
[ 1408.360970][ T3748] ff 90 4295039962
[ 1408.360984][ T3748]  3 80 4295055809
[ 1408.360996][ T3748] f1 90 4295055809
[ 1408.361011][ T3748]  2 90 4295055809
[ 1408.361024][ T3748] last result at 4295060526
[ 1408.361033][ T3748] last redo_fd_request at 4295077789
[ 1408.361111][ T3748] status=80
[ 1408.361124][ T3748] fdc_busy=1
[ 1408.361134][ T3748] floppy_work.func=floppy_work_workfn
[ 1408.361156][ T3748] cont=ffffffff8a1f74c0
[ 1408.361168][ T3748] current_req=0000000000000000
[ 1408.477029][T20201] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1408.487751][ T3748] command_status=-1
[ 1408.657554][ T3748] 
[ 1408.659879][ T3748] floppy1: floppy timeout called
[ 1408.669951][ T3748] 
[ 1408.676558][ T3748] floppy driver state
[ 1408.679545][ T3748] -------------------
[ 1408.685472][ T3748] now=4295077840 last interrupt=4295039962 diff=37878 last called handler=main_command_interrupt
12:28:42 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 95)

[ 1408.701878][ T3748] timeout_message=lock fdc
[ 1408.707233][ T3748] last output bytes:
[ 1408.711987][ T3748] 12 90 4295039959
[ 1408.716825][ T3748] 1b 90 4295039959
[ 1408.720746][ T3748] ff 90 4295039959
[ 1408.724607][ T3748] 12 80 4295039962
[ 1408.728546][ T3748]  3 90 4295039962
[ 1408.733269][ T3748]  3 80 4295039962
[ 1408.736305][ T3748] a1 90 4295039962
[ 1408.739727][ T3748] 1e 90 4295039962
[ 1408.743056][ T3748] e6 80 4295039962
[ 1408.746115][ T3748]  1 90 4295039962
[ 1408.747532][T20222] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1408.750094][ T3748]  0 90 4295039962
[ 1408.765492][ T3748]  0 90 4295039962
[ 1408.768595][ T3748]  1 90 4295039962
[ 1408.772208][ T3748]  2 90 4295039962
[ 1408.776141][ T3748] 24 90 4295039962
[ 1408.780430][ T3748] 1b 90 4295039962
[ 1408.785355][ T3748] ff 90 4295039962
[ 1408.789270][ T3748]  3 80 4295055809
[ 1408.795577][ T3748] f1 90 4295055809
[ 1408.799627][ T3748]  2 90 4295055809
[ 1408.803719][ T3748] last result at 4295060526
[ 1408.808741][ T3748] last redo_fd_request at 4295077839
[ 1408.812825][ T3748] status=80
[ 1408.815477][ T3748] fdc_busy=1
[ 1408.818171][ T3748] floppy_work.func=floppy_work_workfn
[ 1408.822542][ T3748] cont=ffffffff8a1f74c0
[ 1408.826109][ T3748] current_req=0000000000000000
[ 1408.830595][ T3748] command_status=-1
[ 1408.834217][ T3748] 
[ 1408.836458][ T3748] floppy1: floppy timeout called
[ 1408.844805][ T3996] 
[ 1408.845922][T20222] FAULT_INJECTION: forcing a failure.
[ 1408.845922][T20222] name failslab, interval 1, probability 0, space 0, times 0
[ 1408.849155][ T3996] floppy driver state
[ 1408.862920][T20222] CPU: 2 PID: 20222 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1408.863070][ T3996] -------------------
[ 1408.870919][T20222] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1408.870942][T20222] Call Trace:
[ 1408.870954][T20222]  <TASK>
[ 1408.870963][T20222]  dump_stack_lvl+0xcd/0x134
[ 1408.870994][T20222]  should_fail.cold+0x5/0xa
[ 1408.871022][T20222]  should_failslab+0x5/0x10
[ 1408.871047][T20222]  kmem_cache_alloc_trace+0x5c/0x4a0
[ 1408.871070][T20222]  ? kobject_create_and_add+0xb0/0xb0
[ 1408.871090][T20222]  kobject_uevent_env+0x235/0x1600
[ 1408.871110][T20222]  net_rx_queue_update_kobjects+0xe9/0x510
[ 1408.871132][T20222]  netdev_register_kobject+0x275/0x430
[ 1408.878956][ T3996] now=4295077860 last interrupt=4295039962 diff=37898 last called handler=main_command_interrupt
[ 1408.884610][T20222]  register_netdevice+0xd31/0x1500
[ 1408.884660][T20222]  ? netdev_change_features+0xb0/0xb0
[ 1408.884693][T20222]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1408.884729][T20222]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1408.884774][T20222]  slcan_open+0x7aa/0xcc0
[ 1408.884808][T20222]  ? slc_xmit+0x880/0x880
[ 1408.884848][T20222]  ? down_write+0xde/0x150
[ 1408.884881][T20222]  ? slc_xmit+0x880/0x880
[ 1408.889160][ T3996] timeout_message=lock fdc
[ 1408.891030][T20222]  tty_ldisc_open+0x9b/0x110
[ 1408.891079][T20222]  tty_set_ldisc+0x2f1/0x680
[ 1408.891111][T20222]  tty_ioctl+0xae0/0x1660
[ 1408.891143][T20222]  ? tty_lookup_driver+0x550/0x550
[ 1408.891175][T20222]  ? selinux_file_ioctl+0x424/0x5d0
[ 1408.891204][T20222]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1408.891232][T20222]  ? selinux_inode_getsecctx+0x90/0x90
[ 1408.891261][T20222]  ? __fget_files+0x28c/0x470
[ 1408.891292][T20222]  ? security_file_ioctl+0x5c/0xb0
[ 1408.897242][ T3996] last output bytes:
[ 1408.901570][T20222]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1408.901623][T20222]  ? tty_lookup_driver+0x550/0x550
[ 1408.901658][T20222]  __x64_sys_ioctl+0x193/0x200
[ 1408.901693][T20222]  do_syscall_64+0x35/0xb0
[ 1408.901727][T20222]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1408.906082][ T3996] 12 90 4295039959
[ 1408.910674][T20222] RIP: 0033:0x7fb65d2e0fe9
[ 1408.910708][T20222] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1408.910739][T20222] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1408.910770][T20222] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1408.910790][T20222] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1408.910809][T20222] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1408.910828][T20222] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1408.910846][T20222] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1408.910866][T20222]  </TASK>
[ 1409.128369][ T3996] 1b 90 4295039959
[ 1409.132082][ T3996] ff 90 4295039959
[ 1409.135236][ T3996] 12 80 4295039962
[ 1409.138663][ T3996]  3 90 4295039962
[ 1409.142422][ T3996]  3 80 4295039962
[ 1409.145868][ T3996] a1 90 4295039962
[ 1409.148578][ T3996] 1e 90 4295039962
[ 1409.162243][ T3996] e6 80 4295039962
[ 1409.165279][ T3996]  1 90 4295039962
[ 1409.168895][ T3996]  0 90 4295039962
[ 1409.172694][ T3996]  0 90 4295039962
[ 1409.176685][ T3996]  1 90 4295039962
[ 1409.180143][ T3996]  2 90 4295039962
[ 1409.184860][ T3996] 24 90 4295039962
[ 1409.187852][ T3996] 1b 90 4295039962
[ 1409.192090][ T3996] ff 90 4295039962
[ 1409.195337][ T3996]  3 80 4295055809
[ 1409.197877][ T3996] f1 90 4295055809
[ 1409.201436][ T3996]  2 90 4295055809
[ 1409.206407][ T3996] last result at 4295060526
[ 1409.211687][ T3996] last redo_fd_request at 4295077857
[ 1409.217883][ T3996] status=80
[ 1409.221849][ T3996] fdc_busy=1
[ 1409.225458][ T3996] floppy_work.func=floppy_work_workfn
[ 1409.234488][ T3996] cont=ffffffff8a1f74c0
[ 1409.238227][ T3996] current_req=0000000000000000
[ 1409.242727][ T3996] command_status=-1
[ 1409.246533][ T3996] 
[ 1409.249525][ T3996] floppy1: floppy timeout called
[ 1409.279321][ T3996] 
12:28:42 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 96)

[ 1409.282336][ T3996] floppy driver state
[ 1409.287304][ T3996] -------------------
12:28:42 executing program 3:
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x4, 0x6, 0xde, 0xffffffc0}, {0x7, 0x0, 0x7f, 0x4}, {0xfffd, 0x85, 0x9, 0xfffffffc}, {0x101, 0x81, 0xf8, 0xa2f}, {0x40, 0x81, 0xb5, 0x7}]})
ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f00000000c0)={0x401, 0x4451, 0x8, 0x9, 0x87f, 0x1})

[ 1409.292555][ T3996] now=4295077902 last interrupt=4295039962 diff=37940 last called handler=main_command_interrupt
12:28:42 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/radio_si470x_usb', 0x0, 0x0)
getdents(r0, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r0, 0x0, 0x0)
splice(r0, &(0x7f0000000000), 0xffffffffffffffff, &(0x7f0000000040)=0xef65, 0x3, 0x6)
r1 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r1, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]})
ioctl$VIDIOC_ENUMOUTPUT(r0, 0xc0485630, &(0x7f0000000380)={0x4, "07093d7d93252d4da891144b74791a8e34529a3bd72b7ef2f33c09efd4586c21", 0x3, 0x8, 0x7, 0x80, 0x8})
r2 = socket$inet_mptcp(0x2, 0x1, 0x106)
write$binfmt_misc(r1, &(0x7f0000000400)={'syz1', "c4188049c8788b05cc10f1f59e34f08ce5e133b3a984359b283117c99a9ff50a545429a06c50ad74f8eca191fdb7b6e4de97b9f5d5e6b022d89300bd3ba0c2e58dad18f6c1fafdb5645ea827332b3955fbb8b9315edf8d7370d624a6af6518ad31e1a5e538335a5a03d6f4897aa814fb3700d92190"}, 0x79)
fstatfs(r2, &(0x7f00000002c0)=""/104)
ioctl$FLOPPY_FDSETPRM(r1, 0x40200242, &(0x7f0000000340)={0x5, 0x3, 0x5, 0x5f22daaf, 0x1, 0x2, 0x0, 0x5, 0x2, &(0x7f0000000180)='/dev/fd#\x00'})

[ 1409.307224][ T3996] timeout_message=lock fdc
12:28:42 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, {0xfffffffe, 0x0, 0x10001}, 0x0, 0x0, [0x0, 0x0, 0x3ff], 0xfffffffc, 0x800})
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r1, 0x0, 0x0)
r2 = syz_open_dev$vcsn(&(0x7f0000000000), 0x1ff, 0x305241)
ioctl$FLOPPY_FDGETFDCSTAT(r2, 0x80280215, &(0x7f0000000040))

[ 1409.315093][ T3996] last output bytes:
[ 1409.319478][ T3996] 12 90 4295039959
[ 1409.324563][ T3996] 1b 90 4295039959
[ 1409.324861][T20233] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1409.328362][ T3996] ff 90 4295039959
[ 1409.328385][ T3996] 12 80 4295039962
[ 1409.340584][ T3996]  3 90 4295039962
[ 1409.345743][ T3996]  3 80 4295039962
[ 1409.349651][ T3996] a1 90 4295039962
[ 1409.353535][ T3996] 1e 90 4295039962
[ 1409.357408][ T3996] e6 80 4295039962
[ 1409.360628][ T3996]  1 90 4295039962
[ 1409.363563][ T3996]  0 90 4295039962
[ 1409.366932][ T3996]  0 90 4295039962
[ 1409.370685][ T3996]  1 90 4295039962
[ 1409.374456][ T3996]  2 90 4295039962
[ 1409.377431][ T3996] 24 90 4295039962
[ 1409.381480][ T3996] 1b 90 4295039962
[ 1409.386182][ T3996] ff 90 4295039962
[ 1409.389281][ T3996]  3 80 4295055809
[ 1409.393240][ T3996] f1 90 4295055809
[ 1409.396426][ T3996]  2 90 4295055809
[ 1409.399377][ T3996] last result at 4295060526
[ 1409.404179][T20233] FAULT_INJECTION: forcing a failure.
[ 1409.404179][T20233] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1409.404872][ T3996] last redo_fd_request at 4295077900
[ 1409.416422][T20233] CPU: 1 PID: 20233 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1409.416450][T20233] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1409.416461][T20233] Call Trace:
[ 1409.416469][T20233]  <TASK>
[ 1409.416477][T20233]  dump_stack_lvl+0xcd/0x134
[ 1409.416500][T20233]  should_fail.cold+0x5/0xa
[ 1409.416521][T20233]  ? perf_trace_run_bpf_submit+0x11c/0x210
[ 1409.416540][T20233]  prepare_alloc_pages+0x17b/0x570
[ 1409.416558][T20233]  __alloc_pages+0x12f/0x500
[ 1409.416573][T20233]  ? __alloc_pages_slowpath.constprop.0+0x20d0/0x20d0
[ 1409.416592][T20233]  ? check_path.constprop.0+0x50/0x50
[ 1409.416611][T20233]  ? find_held_lock+0x2d/0x110
[ 1409.423350][ T3996] status=80
[ 1409.426920][T20233]  cache_grow_begin+0x75/0x350
[ 1409.426956][T20233]  ? cache_alloc_pfmemalloc+0x1e/0x140
[ 1409.426974][T20233]  cache_alloc_refill+0x27f/0x380
[ 1409.426991][T20233]  kmem_cache_alloc_trace+0x380/0x4a0
[ 1409.427010][T20233]  kobject_uevent_env+0x235/0x1600
[ 1409.427032][T20233]  net_rx_queue_update_kobjects+0xe9/0x510
[ 1409.427053][T20233]  netdev_register_kobject+0x275/0x430
[ 1409.437211][ T3996] fdc_busy=1
[ 1409.439983][T20233]  register_netdevice+0xd31/0x1500
[ 1409.440027][T20233]  ? netdev_change_features+0xb0/0xb0
[ 1409.440057][T20233]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1409.443880][ T3996] floppy_work.func=floppy_work_workfn
[ 1409.446958][T20233]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1409.447006][T20233]  slcan_open+0x7aa/0xcc0
[ 1409.447039][T20233]  ? slc_xmit+0x880/0x880
[ 1409.447065][T20233]  ? down_write+0xde/0x150
[ 1409.447093][T20233]  ? slc_xmit+0x880/0x880
[ 1409.452182][ T3996] cont=ffffffff8a1f74c0
[ 1409.457152][T20233]  tty_ldisc_open+0x9b/0x110
[ 1409.457209][T20233]  tty_set_ldisc+0x2f1/0x680
[ 1409.457240][T20233]  tty_ioctl+0xae0/0x1660
[ 1409.457269][T20233]  ? tty_lookup_driver+0x550/0x550
[ 1409.462711][ T3996] current_req=0000000000000000
[ 1409.466904][T20233]  ? selinux_file_ioctl+0x424/0x5d0
[ 1409.466954][T20233]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1409.466982][T20233]  ? selinux_inode_getsecctx+0x90/0x90
[ 1409.467010][T20233]  ? __fget_files+0x28c/0x470
[ 1409.474109][ T3996] command_status=-1
[ 1409.477641][T20233]  ? security_file_ioctl+0x5c/0xb0
[ 1409.477683][T20233]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1409.477716][T20233]  ? tty_lookup_driver+0x550/0x550
[ 1409.477747][T20233]  __x64_sys_ioctl+0x193/0x200
[ 1409.477777][T20233]  do_syscall_64+0x35/0xb0
[ 1409.477808][T20233]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1409.477840][T20233] RIP: 0033:0x7fb65d2e0fe9
[ 1409.477862][T20233] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1409.477886][T20233] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1409.477915][T20233] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1409.477935][T20233] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1409.477953][T20233] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1409.477972][T20233] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1409.477989][T20233] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1409.478010][T20233]  </TASK>
[ 1409.673471][ T3996] 
[ 1409.675995][ T3996] floppy1: floppy timeout called
[ 1409.685097][ T3748] 
[ 1409.687969][ T3748] floppy driver state
[ 1409.692203][ T3748] -------------------
[ 1409.696577][ T3748] now=4295077942 last interrupt=4295039962 diff=37980 last called handler=main_command_interrupt
[ 1409.705151][ T3748] timeout_message=lock fdc
[ 1409.709330][ T3748] last output bytes:
[ 1409.712933][ T3748] 12 90 4295039959
[ 1409.716073][ T3748] 1b 90 4295039959
[ 1409.718745][ T3748] ff 90 4295039959
[ 1409.721646][ T3748] 12 80 4295039962
[ 1409.725217][ T3748]  3 90 4295039962
[ 1409.729042][ T3748]  3 80 4295039962
[ 1409.733108][ T3748] a1 90 4295039962
[ 1409.736556][ T3748] 1e 90 4295039962
[ 1409.740636][ T3748] e6 80 4295039962
[ 1409.743159][ T3748]  1 90 4295039962
[ 1409.745964][ T3748]  0 90 4295039962
[ 1409.748398][ T3748]  0 90 4295039962
[ 1409.751937][ T3748]  1 90 4295039962
[ 1409.754679][ T3748]  2 90 4295039962
[ 1409.757119][ T3748] 24 90 4295039962
[ 1409.759589][ T3748] 1b 90 4295039962
[ 1409.762260][ T3748] ff 90 4295039962
[ 1409.765035][ T3748]  3 80 4295055809
[ 1409.768216][ T3748] f1 90 4295055809
[ 1409.771138][ T3748]  2 90 4295055809
[ 1409.773916][ T3748] last result at 4295060526
[ 1409.777203][ T3748] last redo_fd_request at 4295077941
[ 1409.781950][ T3748] status=80
[ 1409.784800][ T3748] fdc_busy=1
[ 1409.787173][ T3748] floppy_work.func=floppy_work_workfn
12:28:43 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 97)

[ 1409.791096][ T3748] cont=ffffffff8a1f74c0
[ 1409.795279][ T3748] current_req=0000000000000000
[ 1409.799737][ T3748] command_status=-1
[ 1409.803008][ T3748] 
[ 1409.805365][ T3748] floppy1: floppy timeout called
[ 1409.810464][ T3748] 
[ 1409.812501][ T3748] floppy driver state
[ 1409.815526][ T3748] -------------------
[ 1409.818613][ T3748] now=4295077954 last interrupt=4295039962 diff=37992 last called handler=main_command_interrupt
[ 1409.831990][T20259] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1409.833886][ T3748] timeout_message=lock fdc
[ 1409.844081][ T3748] last output bytes:
[ 1409.847394][ T3748] 12 90 4295039959
[ 1409.855673][ T3748] 1b 90 4295039959
[ 1409.859193][ T3748] ff 90 4295039959
[ 1409.864341][ T3748] 12 80 4295039962
[ 1409.868601][ T3748]  3 90 4295039962
[ 1409.873112][T20259] FAULT_INJECTION: forcing a failure.
[ 1409.873112][T20259] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1409.882607][ T3748]  3 80 4295039962
[ 1409.886730][T20259] CPU: 2 PID: 20259 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1409.886776][T20259] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1409.886799][T20259] Call Trace:
[ 1409.886812][T20259]  <TASK>
[ 1409.886824][T20259]  dump_stack_lvl+0xcd/0x134
[ 1409.886859][T20259]  should_fail.cold+0x5/0xa
[ 1409.886893][T20259]  ? perf_trace_run_bpf_submit+0x11c/0x210
[ 1409.886923][T20259]  prepare_alloc_pages+0x17b/0x570
[ 1409.886955][T20259]  __alloc_pages+0x12f/0x500
[ 1409.886983][T20259]  ? __alloc_pages_slowpath.constprop.0+0x20d0/0x20d0
[ 1409.887015][T20259]  ? check_path.constprop.0+0x50/0x50
[ 1409.887048][T20259]  ? find_held_lock+0x2d/0x110
[ 1409.887075][T20259]  cache_grow_begin+0x75/0x350
[ 1409.887103][T20259]  ? cache_alloc_pfmemalloc+0x1e/0x140
[ 1409.887134][T20259]  cache_alloc_refill+0x27f/0x380
[ 1409.887164][T20259]  kmem_cache_alloc_trace+0x380/0x4a0
[ 1409.891714][ T3748] a1 90 4295039962
[ 1409.897919][T20259]  kobject_uevent_env+0x235/0x1600
[ 1409.906087][ T3748] 1e 90 4295039962
[ 1409.909596][T20259]  net_rx_queue_update_kobjects+0xe9/0x510
[ 1409.912620][ T3748] e6 80 4295039962
[ 1409.917290][T20259]  netdev_register_kobject+0x275/0x430
[ 1409.921163][ T3748]  1 90 4295039962
[ 1409.926496][T20259]  register_netdevice+0xd31/0x1500
[ 1409.926537][T20259]  ? netdev_change_features+0xb0/0xb0
[ 1409.931623][ T3748]  0 90 4295039962
[ 1409.935680][T20259]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1409.941756][ T3748]  0 90 4295039962
[ 1409.947008][T20259]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1409.950941][ T3748]  1 90 4295039962
[ 1409.954852][T20259]  slcan_open+0x7aa/0xcc0
[ 1409.959070][ T3748]  2 90 4295039962
[ 1409.959087][ T3748] 24 90 4295039962
[ 1409.963281][T20259]  ? slc_xmit+0x880/0x880
[ 1409.963351][T20259]  ? down_write+0xde/0x150
[ 1409.963379][T20259]  ? slc_xmit+0x880/0x880
[ 1409.963406][T20259]  tty_ldisc_open+0x9b/0x110
[ 1409.963440][T20259]  tty_set_ldisc+0x2f1/0x680
[ 1409.963471][T20259]  tty_ioctl+0xae0/0x1660
[ 1409.967584][ T3748] 1b 90 4295039962
[ 1409.970544][T20259]  ? tty_lookup_driver+0x550/0x550
[ 1409.970591][T20259]  ? selinux_file_ioctl+0x424/0x5d0
[ 1409.970623][T20259]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1409.970650][T20259]  ? selinux_inode_getsecctx+0x90/0x90
[ 1409.970682][T20259]  ? __fget_files+0x28c/0x470
[ 1409.975239][ T3748] ff 90 4295039962
[ 1409.978861][T20259]  ? security_file_ioctl+0x5c/0xb0
[ 1409.983993][ T3748]  3 80 4295055809
[ 1409.986644][T20259]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1409.992690][ T3748] f1 90 4295055809
[ 1409.995394][T20259]  ? tty_lookup_driver+0x550/0x550
[ 1409.999642][ T3748]  2 90 4295055809
[ 1410.003371][T20259]  __x64_sys_ioctl+0x193/0x200
[ 1410.003406][T20259]  do_syscall_64+0x35/0xb0
[ 1410.003428][T20259]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1410.003450][T20259] RIP: 0033:0x7fb65d2e0fe9
[ 1410.003465][T20259] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1410.003482][T20259] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1410.003501][T20259] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1410.006629][ T3748] last result at 4295060526
[ 1410.010146][T20259] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1410.010170][T20259] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1410.010181][T20259] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1410.010192][T20259] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1410.010205][T20259]  </TASK>
[ 1410.177631][ T3748] last redo_fd_request at 4295077953
[ 1410.182523][ T3748] status=80
[ 1410.185298][ T3748] fdc_busy=1
[ 1410.188192][ T3748] floppy_work.func=floppy_work_workfn
[ 1410.193548][ T3748] cont=ffffffff8a1f74c0
[ 1410.197019][ T3748] current_req=0000000000000000
[ 1410.200677][ T3748] command_status=-1
[ 1410.203799][ T3748] 
[ 1410.205750][ T3748] floppy1: floppy timeout called
[ 1410.209776][ T3748] 
[ 1410.211998][ T3748] floppy driver state
[ 1410.215272][ T3748] -------------------
[ 1410.218547][ T3748] now=4295077994 last interrupt=4295039962 diff=38032 last called handler=main_command_interrupt
[ 1410.227979][ T3748] timeout_message=lock fdc
[ 1410.232483][ T3748] last output bytes:
[ 1410.236294][ T3748] 12 90 4295039959
[ 1410.240341][ T3748] 1b 90 4295039959
[ 1410.244152][ T3748] ff 90 4295039959
[ 1410.247967][ T3748] 12 80 4295039962
[ 1410.252383][ T3748]  3 90 4295039962
[ 1410.256066][ T3748]  3 80 4295039962
[ 1410.259488][ T3748] a1 90 4295039962
[ 1410.262924][ T3748] 1e 90 4295039962
[ 1410.267115][ T3748] e6 80 4295039962
[ 1410.271217][ T3748]  1 90 4295039962
[ 1410.275576][ T3748]  0 90 4295039962
[ 1410.278829][ T3748]  0 90 4295039962
12:28:43 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 98)

[ 1410.282748][ T3748]  1 90 4295039962
[ 1410.286785][ T3748]  2 90 4295039962
[ 1410.290381][ T3748] 24 90 4295039962
[ 1410.294129][ T3748] 1b 90 4295039962
[ 1410.300043][ T3748] ff 90 4295039962
[ 1410.305284][ T3748]  3 80 4295055809
[ 1410.308903][ T3748] f1 90 4295055809
[ 1410.312076][ T3748]  2 90 4295055809
[ 1410.315237][ T3748] last result at 4295060526
[ 1410.318538][ T3748] last redo_fd_request at 4295077993
[ 1410.322610][ T3748] status=80
[ 1410.325149][ T3748] fdc_busy=1
[ 1410.328777][ T3748] floppy_work.func=floppy_work_workfn
[ 1410.335273][ T3748] cont=ffffffff8a1f74c0
[ 1410.339307][ T3748] current_req=0000000000000000
[ 1410.344670][ T3748] command_status=-1
[ 1410.348481][T20272] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1410.349242][ T3748] 
[ 1410.358612][ T3748] floppy1: floppy timeout called
12:28:43 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, {0xfffffffe, 0x0, 0x10001}, 0x0, 0x0, [0x0, 0x0, 0x3ff], 0xfffffffc, 0x800}) (async, rerun: 64)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (rerun: 64)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r1, 0x0, 0x0) (async, rerun: 32)
r2 = syz_open_dev$vcsn(&(0x7f0000000000), 0x1ff, 0x305241) (rerun: 32)
ioctl$FLOPPY_FDGETFDCSTAT(r2, 0x80280215, &(0x7f0000000040))

12:28:43 executing program 3:
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x4, 0x6, 0xde, 0xffffffc0}, {0x7, 0x0, 0x7f, 0x4}, {0xfffd, 0x85, 0x9, 0xfffffffc}, {0x101, 0x81, 0xf8, 0xa2f}, {0x40, 0x81, 0xb5, 0x7}]})
ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f00000000c0)={0x401, 0x4451, 0x8, 0x9, 0x87f, 0x1})
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x4, 0x6, 0xde, 0xffffffc0}, {0x7, 0x0, 0x7f, 0x4}, {0xfffd, 0x85, 0x9, 0xfffffffc}, {0x101, 0x81, 0xf8, 0xa2f}, {0x40, 0x81, 0xb5, 0x7}]}) (async)
ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f00000000c0)={0x401, 0x4451, 0x8, 0x9, 0x87f, 0x1}) (async)

[ 1410.374500][ T3748] 
[ 1410.382546][ T3748] floppy driver state
12:28:43 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/radio_si470x_usb', 0x0, 0x0)
getdents(r0, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r0, 0x0, 0x0) (async)
splice(r0, &(0x7f0000000000), 0xffffffffffffffff, &(0x7f0000000040)=0xef65, 0x3, 0x6) (async)
r1 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r1, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]}) (async)
ioctl$VIDIOC_ENUMOUTPUT(r0, 0xc0485630, &(0x7f0000000380)={0x4, "07093d7d93252d4da891144b74791a8e34529a3bd72b7ef2f33c09efd4586c21", 0x3, 0x8, 0x7, 0x80, 0x8}) (async)
r2 = socket$inet_mptcp(0x2, 0x1, 0x106)
write$binfmt_misc(r1, &(0x7f0000000400)={'syz1', "c4188049c8788b05cc10f1f59e34f08ce5e133b3a984359b283117c99a9ff50a545429a06c50ad74f8eca191fdb7b6e4de97b9f5d5e6b022d89300bd3ba0c2e58dad18f6c1fafdb5645ea827332b3955fbb8b9315edf8d7370d624a6af6518ad31e1a5e538335a5a03d6f4897aa814fb3700d92190"}, 0x79)
fstatfs(r2, &(0x7f00000002c0)=""/104) (async)
ioctl$FLOPPY_FDSETPRM(r1, 0x40200242, &(0x7f0000000340)={0x5, 0x3, 0x5, 0x5f22daaf, 0x1, 0x2, 0x0, 0x5, 0x2, &(0x7f0000000180)='/dev/fd#\x00'})

[ 1410.386298][ T3748] -------------------
[ 1410.394916][ T3748] now=4295078012 last interrupt=4295039962 diff=38050 last called handler=main_command_interrupt
[ 1410.405663][T20272] FAULT_INJECTION: forcing a failure.
[ 1410.405663][T20272] name failslab, interval 1, probability 0, space 0, times 0
[ 1410.405707][T20272] CPU: 3 PID: 20272 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1410.405796][T20272] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1410.424871][ T3748] timeout_message=lock fdc
[ 1410.425570][T20272] Call Trace:
[ 1410.434084][ T3748] last output bytes:
[ 1410.437804][T20272]  <TASK>
[ 1410.437816][T20272]  dump_stack_lvl+0xcd/0x134
[ 1410.437839][T20272]  should_fail.cold+0x5/0xa
[ 1410.441699][ T3748] 12 90 4295039959
[ 1410.444406][T20272]  should_failslab+0x5/0x10
[ 1410.447438][ T3748] 1b 90 4295039959
[ 1410.450471][T20272]  kmem_cache_alloc_node_trace+0x69/0x5b0
[ 1410.450504][T20272]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1410.450601][T20272]  __kmalloc_node_track_caller+0x38/0x60
[ 1410.450623][T20272]  __alloc_skb+0xde/0x340
[ 1410.450644][T20272]  alloc_uevent_skb+0x7b/0x210
[ 1410.456245][ T3748] ff 90 4295039959
[ 1410.458497][T20272]  kobject_uevent_env+0x1129/0x1600
[ 1410.463059][ T3748] 12 80 4295039962
[ 1410.465954][T20272]  net_rx_queue_update_kobjects+0xe9/0x510
[ 1410.472614][ T3748]  3 90 4295039962
[ 1410.476826][T20272]  netdev_register_kobject+0x275/0x430
[ 1410.476871][T20272]  register_netdevice+0xd31/0x1500
[ 1410.476903][T20272]  ? netdev_change_features+0xb0/0xb0
[ 1410.476934][T20272]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1410.483398][ T3748]  3 80 4295039962
[ 1410.485609][T20272]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1410.485639][T20272]  slcan_open+0x7aa/0xcc0
[ 1410.485659][T20272]  ? slc_xmit+0x880/0x880
[ 1410.490922][ T3748] a1 90 4295039962
[ 1410.493004][T20272]  ? down_write+0xde/0x150
[ 1410.497708][ T3748] 1e 90 4295039962
[ 1410.501516][T20272]  ? slc_xmit+0x880/0x880
[ 1410.501544][T20272]  tty_ldisc_open+0x9b/0x110
[ 1410.501566][T20272]  tty_set_ldisc+0x2f1/0x680
[ 1410.501585][T20272]  tty_ioctl+0xae0/0x1660
[ 1410.501602][T20272]  ? tty_lookup_driver+0x550/0x550
[ 1410.501619][T20272]  ? selinux_file_ioctl+0x424/0x5d0
[ 1410.501636][T20272]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1410.501653][T20272]  ? selinux_inode_getsecctx+0x90/0x90
[ 1410.501670][T20272]  ? __fget_files+0x28c/0x470
[ 1410.501690][T20272]  ? security_file_ioctl+0x5c/0xb0
[ 1410.501715][T20272]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1410.501736][T20272]  ? tty_lookup_driver+0x550/0x550
[ 1410.501754][T20272]  __x64_sys_ioctl+0x193/0x200
[ 1410.501773][T20272]  do_syscall_64+0x35/0xb0
[ 1410.501794][T20272]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1410.501815][T20272] RIP: 0033:0x7fb65d2e0fe9
[ 1410.501829][T20272] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1410.501846][T20272] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1410.501865][T20272] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1410.501877][T20272] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1410.501895][T20272] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1410.501913][T20272] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1410.501930][T20272] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1410.501951][T20272]  </TASK>
[ 1410.698882][ T3748] e6 80 4295039962
[ 1410.702525][ T3748]  1 90 4295039962
[ 1410.708397][ T3748]  0 90 4295039962
[ 1410.711611][ T3748]  0 90 4295039962
[ 1410.714172][ T3748]  1 90 4295039962
[ 1410.716819][ T3748]  2 90 4295039962
[ 1410.719882][ T3748] 24 90 4295039962
[ 1410.724295][ T3748] 1b 90 4295039962
[ 1410.729184][ T3748] ff 90 4295039962
[ 1410.732541][ T3748]  3 80 4295055809
[ 1410.735371][ T3748] f1 90 4295055809
[ 1410.738657][ T3748]  2 90 4295055809
[ 1410.742100][ T3748] last result at 4295060526
[ 1410.745454][ T3748] last redo_fd_request at 4295078009
[ 1410.750612][ T3748] status=80
[ 1410.753613][ T3748] fdc_busy=1
[ 1410.757390][ T3748] floppy_work.func=floppy_work_workfn
[ 1410.762759][ T3748] cont=ffffffff8a1f74c0
[ 1410.767094][ T3748] current_req=0000000000000000
[ 1410.771463][ T3748] command_status=-1
[ 1410.775121][ T3748] 
[ 1410.777239][ T3748] floppy1: floppy timeout called
[ 1410.782979][ T3748] 
[ 1410.785744][ T3748] floppy driver state
[ 1410.789875][ T3748] -------------------
[ 1410.795998][ T3748] now=4295078052 last interrupt=4295039962 diff=38090 last called handler=main_command_interrupt
[ 1410.822633][ T3748] timeout_message=lock fdc
[ 1410.828850][ T3748] last output bytes:
[ 1410.836232][ T3748] 12 90 4295039959
[ 1410.840502][ T3748] 1b 90 4295039959
[ 1410.845327][ T3748] ff 90 4295039959
[ 1410.850080][ T3748] 12 80 4295039962
[ 1410.854579][ T3748]  3 90 4295039962
[ 1410.858787][ T3748]  3 80 4295039962
[ 1410.862719][ T3748] a1 90 4295039962
[ 1410.866578][ T3748] 1e 90 4295039962
12:28:44 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 99)

[ 1410.880293][ T3748] e6 80 4295039962
[ 1410.883784][ T3748]  1 90 4295039962
[ 1410.887165][ T3748]  0 90 4295039962
[ 1410.893139][ T3748]  0 90 4295039962
[ 1410.896347][ T3748]  1 90 4295039962
[ 1410.899563][ T3748]  2 90 4295039962
[ 1410.903323][ T3748] 24 90 4295039962
[ 1410.907284][ T3748] 1b 90 4295039962
[ 1410.912382][ T3748] ff 90 4295039962
[ 1410.916079][ T3748]  3 80 4295055809
[ 1410.919186][ T3748] f1 90 4295055809
[ 1410.922530][ T3748]  2 90 4295055809
[ 1410.926125][ T3748] last result at 4295060526
[ 1410.932187][ T3748] last redo_fd_request at 4295078051
[ 1410.934744][T20301] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1410.936333][ T3748] status=80
[ 1410.945707][ T3748] fdc_busy=1
[ 1410.948452][ T3748] floppy_work.func=floppy_work_workfn
[ 1410.953076][ T3748] cont=ffffffff8a1f74c0
[ 1410.956805][ T3748] current_req=0000000000000000
[ 1410.960793][ T3748] command_status=-1
[ 1410.964435][ T3748] 
[ 1410.966419][ T3748] floppy1: floppy timeout called
[ 1410.970917][ T3748] 
[ 1410.972993][ T3748] floppy driver state
[ 1410.975943][ T3748] -------------------
[ 1410.980368][ T3748] now=4295078070 last interrupt=4295039962 diff=38108 last called handler=main_command_interrupt
[ 1410.989697][ T3748] timeout_message=lock fdc
[ 1410.993988][ T3748] last output bytes:
[ 1410.997182][ T3748] 12 90 4295039959
[ 1410.997274][T20301] FAULT_INJECTION: forcing a failure.
[ 1410.997274][T20301] name failslab, interval 1, probability 0, space 0, times 0
[ 1410.999919][ T3748] 1b 90 4295039959
[ 1410.999942][ T3748] ff 90 4295039959
[ 1410.999958][ T3748] 12 80 4295039962
[ 1410.999973][ T3748]  3 90 4295039962
[ 1410.999988][ T3748]  3 80 4295039962
[ 1411.000002][ T3748] a1 90 4295039962
[ 1411.000017][ T3748] 1e 90 4295039962
[ 1411.000032][ T3748] e6 80 4295039962
[ 1411.000045][ T3748]  1 90 4295039962
[ 1411.016301][T20301] CPU: 3 PID: 20301 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1411.019882][ T3748]  0 90 4295039962
[ 1411.023335][T20301] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1411.023360][T20301] Call Trace:
[ 1411.023372][T20301]  <TASK>
[ 1411.023384][T20301]  dump_stack_lvl+0xcd/0x134
[ 1411.023419][T20301]  should_fail.cold+0x5/0xa
[ 1411.023451][T20301]  should_failslab+0x5/0x10
[ 1411.023486][T20301]  __kmalloc_track_caller+0x78/0x4d0
[ 1411.023516][T20301]  ? kvasprintf_const+0x60/0x190
[ 1411.026974][ T3748]  0 90 4295039962
[ 1411.031738][T20301]  ? find_held_lock+0x2d/0x110
[ 1411.031780][T20301]  kvasprintf+0xb5/0x150
[ 1411.031807][T20301]  ? bust_spinlocks+0xe0/0xe0
[ 1411.031832][T20301]  ? mark_held_locks+0x9f/0xe0
[ 1411.031860][T20301]  kvasprintf_const+0x60/0x190
[ 1411.031884][T20301]  kobject_set_name_vargs+0x56/0x150
[ 1411.031913][T20301]  kobject_init_and_add+0xc9/0x160
[ 1411.031939][T20301]  ? kobject_create_and_add+0xb0/0xb0
[ 1411.031963][T20301]  ? tty_set_ldisc+0x2f1/0x680
[ 1411.031995][T20301]  ? entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1411.040638][ T3748]  1 90 4295039962
[ 1411.041613][T20301]  ? kobject_uevent_env+0x2ac/0x1600
[ 1411.044887][ T3748]  2 90 4295039962
[ 1411.044908][ T3748] 24 90 4295039962
[ 1411.048072][T20301]  netdev_queue_update_kobjects+0x1ff/0x4e0
[ 1411.061378][ T3748] 1b 90 4295039962
[ 1411.069500][T20301]  netdev_register_kobject+0x35a/0x430
[ 1411.077190][ T3748] ff 90 4295039962
[ 1411.078949][T20301]  register_netdevice+0xd31/0x1500
[ 1411.088987][ T3748]  3 80 4295055809
[ 1411.092379][T20301]  ? netdev_change_features+0xb0/0xb0
[ 1411.092421][T20301]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1411.092451][T20301]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1411.092484][T20301]  slcan_open+0x7aa/0xcc0
[ 1411.092513][T20301]  ? slc_xmit+0x880/0x880
[ 1411.092539][T20301]  ? down_write+0xde/0x150
[ 1411.092568][T20301]  ? slc_xmit+0x880/0x880
[ 1411.092594][T20301]  tty_ldisc_open+0x9b/0x110
[ 1411.092626][T20301]  tty_set_ldisc+0x2f1/0x680
[ 1411.092656][T20301]  tty_ioctl+0xae0/0x1660
[ 1411.100631][ T3748] f1 90 4295055809
[ 1411.104034][T20301]  ? tty_lookup_driver+0x550/0x550
[ 1411.107740][ T3748]  2 90 4295055809
[ 1411.107764][ T3748] last result at 4295060526
[ 1411.107774][ T3748] last redo_fd_request at 4295078069
[ 1411.112647][T20301]  ? selinux_file_ioctl+0x424/0x5d0
[ 1411.112694][T20301]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1411.112726][T20301]  ? selinux_inode_getsecctx+0x90/0x90
[ 1411.112757][T20301]  ? __fget_files+0x28c/0x470
[ 1411.112791][T20301]  ? security_file_ioctl+0x5c/0xb0
[ 1411.112824][T20301]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1411.112862][T20301]  ? tty_lookup_driver+0x550/0x550
[ 1411.123753][ T3748] status=80
[ 1411.127283][T20301]  __x64_sys_ioctl+0x193/0x200
[ 1411.133286][ T3748] fdc_busy=1
[ 1411.136236][T20301]  do_syscall_64+0x35/0xb0
[ 1411.144773][ T3748] floppy_work.func=floppy_work_workfn
[ 1411.146159][T20301]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1411.149728][ T3748] cont=ffffffff8a1f74c0
[ 1411.154257][T20301] RIP: 0033:0x7fb65d2e0fe9
[ 1411.154362][T20301] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1411.154393][T20301] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1411.154424][T20301] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1411.154447][T20301] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1411.154468][T20301] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1411.154489][T20301] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1411.154508][T20301] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1411.154533][T20301]  </TASK>
[ 1411.156667][T20301] kobject: can not set name properly!
[ 1411.166418][ T3748] current_req=0000000000000000
[ 1411.172080][T20301] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1411.176089][ T3748] command_status=-1
[ 1411.367770][ T3748] 
[ 1411.369736][ T3748] floppy1: floppy timeout called
12:28:44 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (fail_nth: 100)

[ 1411.388415][ T3748] 
[ 1411.393966][ T3748] floppy driver state
[ 1411.399724][ T3748] -------------------
[ 1411.405596][ T3748] now=4295078113 last interrupt=4295039962 diff=38151 last called handler=main_command_interrupt
12:28:44 executing program 3:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETPRM(r0, 0x40200242, &(0x7f0000000040)={0x4, 0x2, 0x1, 0x7, 0xf1a, 0x1, 0x7f, 0x43, 0x8, &(0x7f0000000000)='\x00'})
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, <r1=>r0, {0x6}}, './file0\x00'})
r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/sockstat\x00')
fsetxattr$security_evm(r2, &(0x7f00000001c0), &(0x7f0000000200)=@sha1={0x1, "774231b6c2b320b6982813c4912d18f681a735d6"}, 0x15, 0x2)
ioctl$FLOPPY_FDSETPRM(r1, 0x40200242, &(0x7f0000000140)={0x6, 0xbf, 0x8, 0x2, 0x4, 0x13, 0xff, 0x56, 0x40, &(0x7f0000000100)='/dev/fd#\x00'})

12:28:44 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, {0xfffffffe, 0x0, 0x10001}, 0x0, 0x0, [0x0, 0x0, 0x3ff], 0xfffffffc, 0x800}) (async)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r1, 0x0, 0x0) (async)
r2 = syz_open_dev$vcsn(&(0x7f0000000000), 0x1ff, 0x305241)
ioctl$FLOPPY_FDGETFDCSTAT(r2, 0x80280215, &(0x7f0000000040))

[ 1411.426608][ T3748] timeout_message=lock fdc
12:28:44 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/radio_si470x_usb', 0x0, 0x0)
getdents(r0, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r0, 0x0, 0x0) (async)
splice(r0, &(0x7f0000000000), 0xffffffffffffffff, &(0x7f0000000040)=0xef65, 0x3, 0x6) (async)
r1 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r1, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]})
ioctl$VIDIOC_ENUMOUTPUT(r0, 0xc0485630, &(0x7f0000000380)={0x4, "07093d7d93252d4da891144b74791a8e34529a3bd72b7ef2f33c09efd4586c21", 0x3, 0x8, 0x7, 0x80, 0x8}) (async)
r2 = socket$inet_mptcp(0x2, 0x1, 0x106)
write$binfmt_misc(r1, &(0x7f0000000400)={'syz1', "c4188049c8788b05cc10f1f59e34f08ce5e133b3a984359b283117c99a9ff50a545429a06c50ad74f8eca191fdb7b6e4de97b9f5d5e6b022d89300bd3ba0c2e58dad18f6c1fafdb5645ea827332b3955fbb8b9315edf8d7370d624a6af6518ad31e1a5e538335a5a03d6f4897aa814fb3700d92190"}, 0x79) (async)
fstatfs(r2, &(0x7f00000002c0)=""/104) (async)
ioctl$FLOPPY_FDSETPRM(r1, 0x40200242, &(0x7f0000000340)={0x5, 0x3, 0x5, 0x5f22daaf, 0x1, 0x2, 0x0, 0x5, 0x2, &(0x7f0000000180)='/dev/fd#\x00'})

[ 1411.441106][ T3748] last output bytes:
[ 1411.444676][ T3748] 12 90 4295039959
[ 1411.447649][ T3748] 1b 90 4295039959
[ 1411.451748][ T3748] ff 90 4295039959
[ 1411.461417][T20310] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1411.468688][ T3748] 12 80 4295039962
[ 1411.475427][ T3748]  3 90 4295039962
[ 1411.479279][ T3748]  3 80 4295039962
[ 1411.482429][ T3748] a1 90 4295039962
[ 1411.486045][ T3748] 1e 90 4295039962
[ 1411.490119][ T3748] e6 80 4295039962
[ 1411.494376][ T3748]  1 90 4295039962
[ 1411.501347][ T3748]  0 90 4295039962
[ 1411.506005][ T3748]  0 90 4295039962
[ 1411.509536][ T3748]  1 90 4295039962
[ 1411.512604][T20310] FAULT_INJECTION: forcing a failure.
[ 1411.512604][T20310] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1411.514107][ T3748]  2 90 4295039962
[ 1411.524357][T20310] CPU: 0 PID: 20310 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
[ 1411.524398][T20310] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1411.524416][T20310] Call Trace:
[ 1411.524428][T20310]  <TASK>
[ 1411.524439][T20310]  dump_stack_lvl+0xcd/0x134
[ 1411.524474][T20310]  should_fail.cold+0x5/0xa
[ 1411.527816][ T3748] 24 90 4295039962
[ 1411.534132][T20310]  prepare_alloc_pages+0x17b/0x570
[ 1411.534171][T20310]  __alloc_pages+0x12f/0x500
[ 1411.534188][T20310]  ? __alloc_pages_slowpath.constprop.0+0x20d0/0x20d0
[ 1411.534208][T20310]  ? find_held_lock+0x2d/0x110
[ 1411.534227][T20310]  ? lock_downgrade+0x6e0/0x6e0
[ 1411.534245][T20310]  ? do_raw_spin_lock+0x120/0x2b0
[ 1411.534265][T20310]  cache_grow_begin+0x75/0x350
[ 1411.534283][T20310]  ____cache_alloc_node+0x171/0x1d0
[ 1411.534300][T20310]  kmem_cache_alloc_trace+0x309/0x4a0
[ 1411.534317][T20310]  kobject_uevent_env+0x235/0x1600
[ 1411.534336][T20310]  net_rx_queue_update_kobjects+0xe9/0x510
[ 1411.534355][T20310]  netdev_register_kobject+0x275/0x430
[ 1411.534371][T20310]  register_netdevice+0xd31/0x1500
[ 1411.534388][T20310]  ? netdev_change_features+0xb0/0xb0
[ 1411.534405][T20310]  ? alloc_netdev_mqs+0xc72/0x1060
[ 1411.534424][T20310]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1411.534442][T20310]  slcan_open+0x7aa/0xcc0
[ 1411.535971][   T37] audit: type=1400 audit(1642249724.920:539): avc:  denied  { setattr } for  pid=20313 comm="syz-executor.3" name="sockstat" dev="proc" ino=4026533049 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1
[ 1411.542661][ T3748] 1b 90 4295039962
[ 1411.544719][T20310]  ? slc_xmit+0x880/0x880
[ 1411.547630][ T3748] ff 90 4295039962
[ 1411.550783][T20310]  ? down_write+0xde/0x150
[ 1411.550809][T20310]  ? slc_xmit+0x880/0x880
[ 1411.550826][T20310]  tty_ldisc_open+0x9b/0x110
[ 1411.550848][T20310]  tty_set_ldisc+0x2f1/0x680
[ 1411.550867][T20310]  tty_ioctl+0xae0/0x1660
[ 1411.550884][T20310]  ? tty_lookup_driver+0x550/0x550
[ 1411.550901][T20310]  ? selinux_file_ioctl+0x424/0x5d0
[ 1411.550920][T20310]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1411.550936][T20310]  ? selinux_inode_getsecctx+0x90/0x90
[ 1411.550954][T20310]  ? __fget_files+0x28c/0x470
[ 1411.550973][T20310]  ? security_file_ioctl+0x5c/0xb0
[ 1411.550991][T20310]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1411.551012][T20310]  ? tty_lookup_driver+0x550/0x550
[ 1411.551029][T20310]  __x64_sys_ioctl+0x193/0x200
[ 1411.551048][T20310]  do_syscall_64+0x35/0xb0
[ 1411.555387][ T3748]  3 80 4295055809
[ 1411.557855][T20310]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1411.562097][ T3748] f1 90 4295055809
[ 1411.564884][T20310] RIP: 0033:0x7fb65d2e0fe9
[ 1411.568876][ T3748]  2 90 4295055809
[ 1411.568893][ T3748] last result at 4295060526
[ 1411.571754][T20310] 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 bc ff ff ff f7 d8 64 89 01 48
[ 1411.571780][T20310] RSP: 002b:00007fb65bc56168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1411.571799][T20310] RAX: ffffffffffffffda RBX: 00007fb65d3f3f60 RCX: 00007fb65d2e0fe9
[ 1411.571811][T20310] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003
[ 1411.571822][T20310] RBP: 00007fb65bc561d0 R08: 0000000000000000 R09: 0000000000000000
[ 1411.571833][T20310] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[ 1411.571843][T20310] R13: 00007ffd2e8d458f R14: 00007fb65bc56300 R15: 0000000000022000
[ 1411.571857][T20310]  </TASK>
[ 1411.813309][ T3748] last redo_fd_request at 4295078110
[ 1411.818609][ T3748] status=80
[ 1411.821154][ T3748] fdc_busy=1
[ 1411.824101][ T3748] floppy_work.func=floppy_work_workfn
[ 1411.828492][ T3748] cont=ffffffff8a1f74c0
[ 1411.832258][ T3748] current_req=0000000000000000
[ 1411.836031][ T3748] command_status=-1
[ 1411.838850][ T3748] 
[ 1411.841351][ T3748] floppy1: floppy timeout called
[ 1411.847097][ T3748] 
[ 1411.849438][ T3748] floppy driver state
[ 1411.853729][ T3748] -------------------
[ 1411.858218][ T3748] now=4295078158 last interrupt=4295039962 diff=38196 last called handler=main_command_interrupt
[ 1411.867030][ T3748] timeout_message=lock fdc
[ 1411.871106][ T3748] last output bytes:
[ 1411.874297][ T3748] 12 90 4295039959
[ 1411.878251][ T3748] 1b 90 4295039959
[ 1411.882038][ T3748] ff 90 4295039959
[ 1411.885756][ T3748] 12 80 4295039962
[ 1411.888983][ T3748]  3 90 4295039962
[ 1411.892606][ T3748]  3 80 4295039962
[ 1411.896127][ T3748] a1 90 4295039962
[ 1411.900104][ T3748] 1e 90 4295039962
[ 1411.903927][ T3748] e6 80 4295039962
[ 1411.907605][ T3748]  1 90 4295039962
[ 1411.911675][ T3748]  0 90 4295039962
[ 1411.915579][ T3748]  0 90 4295039962
[ 1411.919916][ T3748]  1 90 4295039962
[ 1411.926734][ T3748]  2 90 4295039962
[ 1411.929621][ T3748] 24 90 4295039962
[ 1411.932985][ T3748] 1b 90 4295039962
[ 1411.936454][ T3748] ff 90 4295039962
[ 1411.939989][ T3748]  3 80 4295055809
[ 1411.944371][ T3748] f1 90 4295055809
[ 1411.947938][ T3748]  2 90 4295055809
[ 1411.951856][ T3748] last result at 4295060526
[ 1411.955877][ T3748] last redo_fd_request at 4295078157
[ 1411.961156][ T3748] status=80
[ 1411.964616][ T3748] fdc_busy=1
[ 1411.968008][ T3748] floppy_work.func=floppy_work_workfn
12:28:45 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11)

[ 1411.976143][ T3748] cont=ffffffff8a1f74c0
[ 1411.981581][ T3748] current_req=0000000000000000
[ 1411.987985][ T3748] command_status=-1
[ 1411.992056][ T3748] 
[ 1411.994265][ T3748] floppy1: floppy timeout called
[ 1411.998748][ T3748] 
[ 1412.001205][ T3748] floppy driver state
[ 1412.004619][ T3748] -------------------
[ 1412.008116][ T3748] now=4295078173 last interrupt=4295039962 diff=38211 last called handler=main_command_interrupt
[ 1412.016712][ T3748] timeout_message=lock fdc
[ 1412.020652][ T3748] last output bytes:
[ 1412.023774][ T3748] 12 90 4295039959
[ 1412.027722][ T3748] 1b 90 4295039959
[ 1412.032803][ T3748] ff 90 4295039959
[ 1412.035562][ T3748] 12 80 4295039962
[ 1412.037913][ T3748]  3 90 4295039962
[ 1412.041130][ T3748]  3 80 4295039962
[ 1412.042171][T20335] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1412.045072][ T3748] a1 90 4295039962
[ 1412.045094][ T3748] 1e 90 4295039962
[ 1412.045107][ T3748] e6 80 4295039962
[ 1412.045119][ T3748]  1 90 4295039962
[ 1412.045130][ T3748]  0 90 4295039962
[ 1412.045141][ T3748]  0 90 4295039962
[ 1412.045152][ T3748]  1 90 4295039962
[ 1412.045163][ T3748]  2 90 4295039962
[ 1412.045183][ T3748] 24 90 4295039962
[ 1412.045196][ T3748] 1b 90 4295039962
[ 1412.045207][ T3748] ff 90 4295039962
[ 1412.045220][ T3748]  3 80 4295055809
[ 1412.102607][ T3748] f1 90 4295055809
[ 1412.106800][ T3748]  2 90 4295055809
[ 1412.110367][ T3748] last result at 4295060526
[ 1412.114064][ T3748] last redo_fd_request at 4295078172
[ 1412.119400][ T3748] status=80
[ 1412.123526][ T3748] fdc_busy=1
[ 1412.128227][ T3748] floppy_work.func=floppy_work_workfn
[ 1412.135240][ T3748] cont=ffffffff8a1f74c0
[ 1412.139819][ T3748] current_req=0000000000000000
[ 1412.145998][ T3748] command_status=-1
[ 1412.150092][ T3748] 
[ 1412.152272][ T3748] floppy1: floppy timeout called
[ 1412.159817][ T3748] 
[ 1412.162479][ T3748] floppy driver state
[ 1412.166739][ T3748] -------------------
[ 1412.170393][ T3748] now=4295078190 last interrupt=4295039962 diff=38228 last called handler=main_command_interrupt
[ 1412.179573][ T3748] timeout_message=lock fdc
[ 1412.183885][ T3748] last output bytes:
[ 1412.187543][ T3748] 12 90 4295039959
[ 1412.190843][ T3748] 1b 90 4295039959
[ 1412.195088][ T3748] ff 90 4295039959
[ 1412.198493][ T3748] 12 80 4295039962
[ 1412.201948][ T3748]  3 90 4295039962
[ 1412.208302][ T3748]  3 80 4295039962
[ 1412.212242][ T3748] a1 90 4295039962
[ 1412.215547][ T3748] 1e 90 4295039962
[ 1412.219267][ T3748] e6 80 4295039962
[ 1412.222624][ T3748]  1 90 4295039962
[ 1412.226453][ T3748]  0 90 4295039962
[ 1412.229238][ T3748]  0 90 4295039962
[ 1412.234474][ T3748]  1 90 4295039962
[ 1412.238960][ T3748]  2 90 4295039962
[ 1412.242909][ T3748] 24 90 4295039962
[ 1412.246241][ T3748] 1b 90 4295039962
[ 1412.249470][ T3748] ff 90 4295039962
[ 1412.254944][ T3748]  3 80 4295055809
[ 1412.258414][ T3748] f1 90 4295055809
[ 1412.261773][ T3748]  2 90 4295055809
[ 1412.264708][ T3748] last result at 4295060526
[ 1412.269164][ T3748] last redo_fd_request at 4295078188
[ 1412.274132][ T3748] status=80
[ 1412.276712][ T3748] fdc_busy=1
[ 1412.280516][ T3748] floppy_work.func=floppy_work_workfn
[ 1412.284924][ T3748] cont=ffffffff8a1f74c0
[ 1412.288442][ T3748] current_req=0000000000000000
[ 1412.293631][ T3748] command_status=-1
[ 1412.297264][ T3748] 
[ 1412.299587][ T3748] floppy1: floppy timeout called
12:28:45 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x2, &(0x7f0000000100)=0x11)

12:28:45 executing program 3:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETPRM(r0, 0x40200242, &(0x7f0000000040)={0x4, 0x2, 0x1, 0x7, 0xf1a, 0x1, 0x7f, 0x43, 0x8, &(0x7f0000000000)='\x00'}) (async)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, <r1=>r0, {0x6}}, './file0\x00'}) (async)
r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/sockstat\x00')
fsetxattr$security_evm(r2, &(0x7f00000001c0), &(0x7f0000000200)=@sha1={0x1, "774231b6c2b320b6982813c4912d18f681a735d6"}, 0x15, 0x2) (async)
ioctl$FLOPPY_FDSETPRM(r1, 0x40200242, &(0x7f0000000140)={0x6, 0xbf, 0x8, 0x2, 0x4, 0x13, 0xff, 0x56, 0x40, &(0x7f0000000100)='/dev/fd#\x00'})

[ 1412.324528][ T3748] 
[ 1412.326659][ T3748] floppy driver state
12:28:45 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000000), 0xc2e1, 0x2000)
ioctl$FLOPPY_FDSETEMSGTRESH(r0, 0x24a, 0x6)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0x800})
sendfile(r0, r0, &(0x7f0000000040)=0x9, 0x8)

[ 1412.330990][ T3748] -------------------
[ 1412.337439][ T3748] now=4295078206 last interrupt=4295039962 diff=38244 last called handler=main_command_interrupt
12:28:45 executing program 1:
ioctl$FLOPPY_FDSETDRVPRM(0xffffffffffffffff, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]})
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r0, &(0x7f00000001c0)=""/214, 0xd6)
open_by_handle_at(r0, &(0x7f00000002c0)=@FILEID_NILFS_WITH_PARENT={0x20, 0x62, {0x522, 0x20, 0xfffeffff, 0x800, 0xfffffffffffffff8}}, 0x0)
getdents(r0, 0x0, 0x0)
r1 = creat(&(0x7f0000000300)='./file0\x00', 0xa6ad551d60c51ae1)
open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_fh={0x8, 0x1, {0x56}}, 0x48300)
renameat2(r1, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file0\x00', 0x1)

[ 1412.354499][ T3748] timeout_message=lock fdc
[ 1412.359986][ T3748] last output bytes:
[ 1412.370360][ T3748] 12 90 4295039959
[ 1412.372641][T20340] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1412.374414][ T3748] 1b 90 4295039959
12:28:45 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000000), 0xc2e1, 0x2000)
ioctl$FLOPPY_FDSETEMSGTRESH(r0, 0x24a, 0x6)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0x800}) (async)
sendfile(r0, r0, &(0x7f0000000040)=0x9, 0x8)

[ 1412.384697][ T3748] ff 90 4295039959
[ 1412.388798][ T3748] 12 80 4295039962
[ 1412.393790][ T3748]  3 90 4295039962
[ 1412.397644][ T3748]  3 80 4295039962
[ 1412.401556][ T3748] a1 90 4295039962
[ 1412.405209][ T3748] 1e 90 4295039962
[ 1412.408594][ T3748] e6 80 4295039962
[ 1412.412108][ T3748]  1 90 4295039962
[ 1412.415263][ T3748]  0 90 4295039962
[ 1412.418829][ T3748]  0 90 4295039962
12:28:45 executing program 1:
ioctl$FLOPPY_FDSETDRVPRM(0xffffffffffffffff, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]}) (async)
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r0, &(0x7f00000001c0)=""/214, 0xd6) (async)
open_by_handle_at(r0, &(0x7f00000002c0)=@FILEID_NILFS_WITH_PARENT={0x20, 0x62, {0x522, 0x20, 0xfffeffff, 0x800, 0xfffffffffffffff8}}, 0x0)
getdents(r0, 0x0, 0x0) (async)
r1 = creat(&(0x7f0000000300)='./file0\x00', 0xa6ad551d60c51ae1)
open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_fh={0x8, 0x1, {0x56}}, 0x48300) (async, rerun: 64)
renameat2(r1, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file0\x00', 0x1) (rerun: 64)

[ 1412.423507][ T3748]  1 90 4295039962
[ 1412.427694][ T3748]  2 90 4295039962
[ 1412.431402][ T3748] 24 90 4295039962
[ 1412.434545][ T3748] 1b 90 4295039962
12:28:45 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000000), 0xc2e1, 0x2000)
ioctl$FLOPPY_FDSETEMSGTRESH(r0, 0x24a, 0x6)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0x800})
sendfile(r0, r0, &(0x7f0000000040)=0x9, 0x8)
syz_open_dev$floppy(&(0x7f0000000000), 0xc2e1, 0x2000) (async)
ioctl$FLOPPY_FDSETEMSGTRESH(r0, 0x24a, 0x6) (async)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0x800}) (async)
sendfile(r0, r0, &(0x7f0000000040)=0x9, 0x8) (async)

[ 1412.438654][ T3748] ff 90 4295039962
[ 1412.443964][ T3748]  3 80 4295055809
[ 1412.447829][ T3748] f1 90 4295055809
[ 1412.452188][ T3748]  2 90 4295055809
[ 1412.461895][ T3748] last result at 4295060526
[ 1412.466668][ T3748] last redo_fd_request at 4295078203
[ 1412.472659][ T3748] status=80
[ 1412.475357][ T3748] fdc_busy=1
[ 1412.478103][ T3748] floppy_work.func=floppy_work_workfn
12:28:45 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x10, &(0x7f0000000100)=0x11)

[ 1412.481831][ T3748] cont=ffffffff8a1f74c0
[ 1412.486108][ T3748] current_req=0000000000000000
12:28:45 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r1, 0x0, 0x0)
fchmod(r1, 0x10)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x12], 0x0, 0x800})

[ 1412.491246][ T3748] command_status=-1
[ 1412.495324][ T3748] 
[ 1412.497468][ T3748] floppy1: floppy timeout called
[ 1412.507220][ T3996] 
[ 1412.509707][ T3996] floppy driver state
[ 1412.513477][ T3996] -------------------
[ 1412.517552][ T3996] now=4295078224 last interrupt=4295039962 diff=38262 last called handler=main_command_interrupt
[ 1412.530676][ T3996] timeout_message=lock fdc
[ 1412.534612][ T3996] last output bytes:
[ 1412.538168][T20362] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1412.538229][ T3996] 12 90 4295039959
[ 1412.550326][ T3996] 1b 90 4295039959
[ 1412.554654][ T3996] ff 90 4295039959
[ 1412.561630][ T3996] 12 80 4295039962
[ 1412.567185][ T3996]  3 90 4295039962
[ 1412.571152][ T3996]  3 80 4295039962
[ 1412.575053][ T3996] a1 90 4295039962
[ 1412.578577][ T3996] 1e 90 4295039962
[ 1412.601979][ T3996] e6 80 4295039962
[ 1412.605081][ T3996]  1 90 4295039962
[ 1412.608028][ T3996]  0 90 4295039962
[ 1412.621480][ T3996]  0 90 4295039962
[ 1412.624921][ T3996]  1 90 4295039962
[ 1412.628026][ T3996]  2 90 4295039962
[ 1412.636734][ T3996] 24 90 4295039962
[ 1412.639702][ T3996] 1b 90 4295039962
[ 1412.643196][ T3996] ff 90 4295039962
[ 1412.646735][ T3996]  3 80 4295055809
[ 1412.649833][ T3996] f1 90 4295055809
[ 1412.659556][ T3996]  2 90 4295055809
[ 1412.663145][ T3996] last result at 4295060526
[ 1412.666737][ T3996] last redo_fd_request at 4295078223
[ 1412.671459][ T3996] status=80
[ 1412.674217][ T3996] fdc_busy=1
[ 1412.676916][ T3996] floppy_work.func=floppy_work_workfn
[ 1412.681246][ T3996] cont=ffffffff8a1f74c0
[ 1412.684825][ T3996] current_req=0000000000000000
[ 1412.688466][ T3996] command_status=-1
[ 1412.696158][ T3996] 
[ 1412.698536][ T3996] floppy1: floppy timeout called
[ 1412.705543][ T3996] 
[ 1412.707825][ T3996] floppy driver state
[ 1412.712105][ T3996] -------------------
12:28:46 executing program 3:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETPRM(r0, 0x40200242, &(0x7f0000000040)={0x4, 0x2, 0x1, 0x7, 0xf1a, 0x1, 0x7f, 0x43, 0x8, &(0x7f0000000000)='\x00'})
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, <r1=>r0, {0x6}}, './file0\x00'})
r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/sockstat\x00')
fsetxattr$security_evm(r2, &(0x7f00000001c0), &(0x7f0000000200)=@sha1={0x1, "774231b6c2b320b6982813c4912d18f681a735d6"}, 0x15, 0x2) (async)
ioctl$FLOPPY_FDSETPRM(r1, 0x40200242, &(0x7f0000000140)={0x6, 0xbf, 0x8, 0x2, 0x4, 0x13, 0xff, 0x56, 0x40, &(0x7f0000000100)='/dev/fd#\x00'})

12:28:46 executing program 1:
ioctl$FLOPPY_FDSETDRVPRM(0xffffffffffffffff, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]})
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r0, &(0x7f00000001c0)=""/214, 0xd6)
open_by_handle_at(r0, &(0x7f00000002c0)=@FILEID_NILFS_WITH_PARENT={0x20, 0x62, {0x522, 0x20, 0xfffeffff, 0x800, 0xfffffffffffffff8}}, 0x0)
getdents(r0, 0x0, 0x0)
r1 = creat(&(0x7f0000000300)='./file0\x00', 0xa6ad551d60c51ae1)
open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_fh={0x8, 0x1, {0x56}}, 0x48300)
renameat2(r1, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file0\x00', 0x1)
ioctl$FLOPPY_FDSETDRVPRM(0xffffffffffffffff, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]}) (async)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (async)
getdents(r0, &(0x7f00000001c0)=""/214, 0xd6) (async)
open_by_handle_at(r0, &(0x7f00000002c0)=@FILEID_NILFS_WITH_PARENT={0x20, 0x62, {0x522, 0x20, 0xfffeffff, 0x800, 0xfffffffffffffff8}}, 0x0) (async)
getdents(r0, 0x0, 0x0) (async)
creat(&(0x7f0000000300)='./file0\x00', 0xa6ad551d60c51ae1) (async)
open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_fh={0x8, 0x1, {0x56}}, 0x48300) (async)
renameat2(r1, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file0\x00', 0x1) (async)

12:28:46 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x4b47, &(0x7f0000000100)=0x11)

[ 1412.715738][ T3996] now=4295078244 last interrupt=4295039962 diff=38282 last called handler=main_command_interrupt
[ 1412.727124][ T3996] timeout_message=lock fdc
[ 1412.731751][ T3996] last output bytes:
[ 1412.735342][ T3996] 12 90 4295039959
[ 1412.738810][ T3996] 1b 90 4295039959
[ 1412.742630][ T3996] ff 90 4295039959
[ 1412.746618][ T3996] 12 80 4295039962
[ 1412.749906][ T3996]  3 90 4295039962
[ 1412.753132][ T3996]  3 80 4295039962
[ 1412.756359][ T3996] a1 90 4295039962
[ 1412.761288][ T3996] 1e 90 4295039962
[ 1412.765208][ T3996] e6 80 4295039962
12:28:46 executing program 1:
sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x34, 0x1, 0x4, 0x101, 0x0, 0x0, {0x0, 0x0, 0x5}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0xffffffff}, @NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x1f}]}, 0x34}, 0x1, 0x0, 0x0, 0x4080054}, 0x20004004)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'wpan1\x00', <r1=>0x0})
sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x50)
ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, &(0x7f0000000000))
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r3, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r3, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, 0xee01}}, './file0\x00'})
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r2, 0x0, 0x0)
sendmsg$NL80211_CMD_SET_QOS_MAP(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x303, 0x70bd2d, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_QOS_MAP={0x2e, 0xc7, {[{0x1, 0x5}, {0x5, 0x6}, {0x4, 0x2}, {0x3, 0x5}, {0x0, 0x3}, {0x7, 0x3}, {0xc1}, {0x6, 0x6}, {0x3, 0x5}, {0x0, 0x3}, {0x1, 0x1}, {0x8, 0x1}, {0x7, 0x1}, {0x9, 0x2}, {0x40, 0x2}, {0x1f, 0x4}, {0xff, 0x1}], "603dcabfd3c99afe"}}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x10)
r4 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r4, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]})

[ 1412.781691][ T3996]  1 90 4295039962
[ 1412.785218][ T3996]  0 90 4295039962
[ 1412.788733][ T3996]  0 90 4295039962
[ 1412.793061][ T3996]  1 90 4295039962
[ 1412.794828][T20371] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1412.797342][ T3996]  2 90 4295039962
[ 1412.809227][ T3996] 24 90 4295039962
[ 1412.812817][ T3996] 1b 90 4295039962
[ 1412.815918][ T3996] ff 90 4295039962
[ 1412.819112][ T3996]  3 80 4295055809
[ 1412.823116][ T3996] f1 90 4295055809
[ 1412.827210][ T3996]  2 90 4295055809
[ 1412.832028][ T3996] last result at 4295060526
[ 1412.843639][ T3996] last redo_fd_request at 4295078243
[ 1412.847434][ T3996] status=80
[ 1412.849839][ T3996] fdc_busy=1
[ 1412.857137][ T3996] floppy_work.func=floppy_work_workfn
[ 1412.863544][ T3996] cont=ffffffff8a1f74c0
[ 1412.867986][ T3996] current_req=0000000000000000
[ 1412.874629][ T3996] command_status=-1
[ 1412.879206][ T3996] 
[ 1412.882616][ T3996] floppy1: floppy timeout called
[ 1412.888256][ T3996] 
[ 1412.890863][ T3996] floppy driver state
[ 1412.894470][ T3996] -------------------
[ 1412.898141][ T3996] now=4295078262 last interrupt=4295039962 diff=38300 last called handler=main_command_interrupt
[ 1412.907417][ T3996] timeout_message=lock fdc
[ 1412.914872][ T3996] last output bytes:
[ 1412.918459][ T3996] 12 90 4295039959
[ 1412.922498][ T3996] 1b 90 4295039959
[ 1412.926397][ T3996] ff 90 4295039959
[ 1412.931194][ T3996] 12 80 4295039962
[ 1412.934540][ T3996]  3 90 4295039962
[ 1412.937494][ T3996]  3 80 4295039962
[ 1412.941149][ T3996] a1 90 4295039962
[ 1412.944747][ T3996] 1e 90 4295039962
[ 1412.947901][ T3996] e6 80 4295039962
[ 1412.952014][ T3996]  1 90 4295039962
[ 1412.954726][ T3996]  0 90 4295039962
[ 1412.958727][ T3996]  0 90 4295039962
[ 1412.962531][ T3996]  1 90 4295039962
[ 1412.966591][ T3996]  2 90 4295039962
[ 1412.971270][ T3996] 24 90 4295039962
[ 1412.975000][ T3996] 1b 90 4295039962
[ 1412.977857][ T3996] ff 90 4295039962
[ 1412.982167][ T3996]  3 80 4295055809
[ 1412.985253][ T3996] f1 90 4295055809
[ 1412.988711][ T3996]  2 90 4295055809
[ 1412.993335][ T3996] last result at 4295060526
[ 1412.997430][ T3996] last redo_fd_request at 4295078261
[ 1413.002473][ T3996] status=80
[ 1413.005011][ T3996] fdc_busy=1
[ 1413.007812][ T3996] floppy_work.func=floppy_work_workfn
[ 1413.012932][ T3996] cont=ffffffff8a1f74c0
[ 1413.016766][ T3996] current_req=0000000000000000
[ 1413.020016][ T3996] command_status=-1
[ 1413.024566][ T3996] 
[ 1413.026880][ T3996] floppy1: floppy timeout called
[ 1413.036984][ T3996] 
[ 1413.038900][ T3996] floppy driver state
[ 1413.042981][ T3996] -------------------
12:28:46 executing program 3:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x6, 0x8)
syz_open_dev$floppy(&(0x7f0000000080), 0x8001, 0x0)

[ 1413.046319][ T3996] now=4295078277 last interrupt=4295039962 diff=38315 last called handler=main_command_interrupt
[ 1413.056599][ T3996] timeout_message=lock fdc
[ 1413.060935][ T3996] last output bytes:
[ 1413.064471][ T3996] 12 90 4295039959
[ 1413.067291][ T3996] 1b 90 4295039959
[ 1413.069666][ T3996] ff 90 4295039959
[ 1413.073319][ T3996] 12 80 4295039962
[ 1413.076996][ T3996]  3 90 4295039962
[ 1413.080826][ T3996]  3 80 4295039962
[ 1413.083626][ T3996] a1 90 4295039962
[ 1413.086856][ T3996] 1e 90 4295039962
[ 1413.090117][ T3996] e6 80 4295039962
[ 1413.093751][ T3996]  1 90 4295039962
[ 1413.096414][ T3996]  0 90 4295039962
[ 1413.098721][ T3996]  0 90 4295039962
[ 1413.102094][ T3996]  1 90 4295039962
[ 1413.105386][ T3996]  2 90 4295039962
[ 1413.108474][ T3996] 24 90 4295039962
[ 1413.112044][ T3996] 1b 90 4295039962
[ 1413.118528][ T3996] ff 90 4295039962
[ 1413.122277][ T3996]  3 80 4295055809
[ 1413.128449][ T3996] f1 90 4295055809
[ 1413.136466][ T3996]  2 90 4295055809
12:28:46 executing program 3:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x6, 0x8) (async)
syz_open_dev$floppy(&(0x7f0000000080), 0x8001, 0x0)

[ 1413.139873][ T3996] last result at 4295060526
[ 1413.144954][ T3996] last redo_fd_request at 4295078276
12:28:46 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x4b49, &(0x7f0000000100)=0x11)

[ 1413.148654][ T3996] status=80
[ 1413.155881][ T3996] fdc_busy=1
[ 1413.160025][ T3996] floppy_work.func=floppy_work_workfn
[ 1413.167045][ T3996] cont=ffffffff8a1f74c0
[ 1413.175813][ T3996] current_req=0000000000000000
[ 1413.181205][ T3996] command_status=-1
[ 1413.184950][ T3996] 
[ 1413.187441][ T3996] floppy1: floppy timeout called
[ 1413.196315][T20394] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1413.210922][    T9] 
[ 1413.213719][    T9] floppy driver state
[ 1413.218852][    T9] -------------------
12:28:46 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r1, 0x0, 0x0) (async)
fchmod(r1, 0x10)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x12], 0x0, 0x800})

12:28:46 executing program 3:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x6, 0x8) (async)
syz_open_dev$floppy(&(0x7f0000000080), 0x8001, 0x0)

12:28:46 executing program 1:
sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x34, 0x1, 0x4, 0x101, 0x0, 0x0, {0x0, 0x0, 0x5}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0xffffffff}, @NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x1f}]}, 0x34}, 0x1, 0x0, 0x0, 0x4080054}, 0x20004004)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'wpan1\x00', <r1=>0x0})
sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x50)
ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, &(0x7f0000000000))
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r3, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r3, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, 0xee01}}, './file0\x00'})
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r2, 0x0, 0x0)
sendmsg$NL80211_CMD_SET_QOS_MAP(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x303, 0x70bd2d, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_QOS_MAP={0x2e, 0xc7, {[{0x1, 0x5}, {0x5, 0x6}, {0x4, 0x2}, {0x3, 0x5}, {0x0, 0x3}, {0x7, 0x3}, {0xc1}, {0x6, 0x6}, {0x3, 0x5}, {0x0, 0x3}, {0x1, 0x1}, {0x8, 0x1}, {0x7, 0x1}, {0x9, 0x2}, {0x40, 0x2}, {0x1f, 0x4}, {0xff, 0x1}], "603dcabfd3c99afe"}}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x10)
r4 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r4, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]})
sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x34, 0x1, 0x4, 0x101, 0x0, 0x0, {0x0, 0x0, 0x5}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0xffffffff}, @NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x1f}]}, 0x34}, 0x1, 0x0, 0x0, 0x4080054}, 0x20004004) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0) (async)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'wpan1\x00'}) (async)
sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x50) (async)
ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, &(0x7f0000000000)) (async)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (async)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (async)
getdents(r3, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r3, 0x0, 0x0) (async)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, 0xee01}}, './file0\x00'}) (async)
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r2, 0x0, 0x0) (async)
sendmsg$NL80211_CMD_SET_QOS_MAP(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x303, 0x70bd2d, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_QOS_MAP={0x2e, 0xc7, {[{0x1, 0x5}, {0x5, 0x6}, {0x4, 0x2}, {0x3, 0x5}, {0x0, 0x3}, {0x7, 0x3}, {0xc1}, {0x6, 0x6}, {0x3, 0x5}, {0x0, 0x3}, {0x1, 0x1}, {0x8, 0x1}, {0x7, 0x1}, {0x9, 0x2}, {0x40, 0x2}, {0x1f, 0x4}, {0xff, 0x1}], "603dcabfd3c99afe"}}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x10) (async)
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
ioctl$FLOPPY_FDSETDRVPRM(r4, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]}) (async)

[ 1413.240468][    T9] now=4295078297 last interrupt=4295039962 diff=38335 last called handler=main_command_interrupt
12:28:46 executing program 3:
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r0, &(0x7f00000002c0)=""/207, 0xcf)
r1 = syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x1000000, &(0x7f00000003c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x40}}, {@blksize}, {@allow_other}, {@default_permissions}, {@allow_other}, {@allow_other}, {@max_read={'max_read', 0x3d, 0x2}}, {@allow_other}, {@allow_other}, {@blksize}], [{@obj_type={'obj_type', 0x3d, '/dev/fd#\x00'}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@hash}, {@euid_gt}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}]}})
getdents(r1, 0x0, 0x0)
fchmod(r0, 0x40)

[ 1413.261776][    T9] timeout_message=lock fdc
[ 1413.267544][    T9] last output bytes:
12:28:46 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5409, &(0x7f0000000100)=0x11)

[ 1413.276924][    T9] 12 90 4295039959
[ 1413.282054][    T9] 1b 90 4295039959
[ 1413.285766][    T9] ff 90 4295039959
[ 1413.289093][    T9] 12 80 4295039962
[ 1413.298171][    T9]  3 90 4295039962
[ 1413.302353][    T9]  3 80 4295039962
[ 1413.306241][    T9] a1 90 4295039962
[ 1413.309756][    T9] 1e 90 4295039962
[ 1413.319254][    T9] e6 80 4295039962
[ 1413.321177][T20410] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1413.323250][    T9]  1 90 4295039962
[ 1413.338684][    T9]  0 90 4295039962
[ 1413.342791][    T9]  0 90 4295039962
[ 1413.346207][    T9]  1 90 4295039962
[ 1413.349999][    T9]  2 90 4295039962
[ 1413.354697][T20419] fuse: Bad value for 'user_id'
[ 1413.359169][    T9] 24 90 4295039962
[ 1413.365492][    T9] 1b 90 4295039962
[ 1413.369388][    T9] ff 90 4295039962
[ 1413.377759][    T9]  3 80 4295055809
[ 1413.381141][    T9] f1 90 4295055809
[ 1413.385294][    T9]  2 90 4295055809
[ 1413.388516][    T9] last result at 4295060526
[ 1413.393636][    T9] last redo_fd_request at 4295078292
[ 1413.399010][    T9] status=80
[ 1413.402141][    T9] fdc_busy=1
12:28:46 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x540b, &(0x7f0000000100)=0x11)

[ 1413.404905][    T9] floppy_work.func=floppy_work_workfn
[ 1413.411311][    T9] cont=ffffffff8a1f74c0
[ 1413.414720][    T9] current_req=0000000000000000
[ 1413.418632][    T9] command_status=-1
[ 1413.422475][    T9] 
[ 1413.424671][    T9] floppy1: floppy timeout called
[ 1413.428715][    T9] 
[ 1413.431856][    T9] floppy driver state
[ 1413.435349][    T9] -------------------
[ 1413.438373][    T9] now=4295078316 last interrupt=4295039962 diff=38354 last called handler=main_command_interrupt
[ 1413.447210][    T9] timeout_message=lock fdc
[ 1413.451217][    T9] last output bytes:
[ 1413.454414][    T9] 12 90 4295039959
[ 1413.457391][    T9] 1b 90 4295039959
[ 1413.461283][    T9] ff 90 4295039959
[ 1413.464679][    T9] 12 80 4295039962
[ 1413.468120][    T9]  3 90 4295039962
[ 1413.474326][    T9]  3 80 4295039962
[ 1413.477163][    T9] a1 90 4295039962
[ 1413.479087][T20423] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1413.481219][    T9] 1e 90 4295039962
[ 1413.492697][    T9] e6 80 4295039962
[ 1413.495613][    T9]  1 90 4295039962
[ 1413.499025][    T9]  0 90 4295039962
[ 1413.502457][    T9]  0 90 4295039962
[ 1413.506379][    T9]  1 90 4295039962
[ 1413.510040][    T9]  2 90 4295039962
[ 1413.513858][    T9] 24 90 4295039962
[ 1413.516639][    T9] 1b 90 4295039962
[ 1413.519265][    T9] ff 90 4295039962
[ 1413.522573][    T9]  3 80 4295055809
[ 1413.525755][    T9] f1 90 4295055809
[ 1413.529450][    T9]  2 90 4295055809
[ 1413.533214][    T9] last result at 4295060526
[ 1413.536913][    T9] last redo_fd_request at 4295078315
[ 1413.544333][    T9] status=80
[ 1413.546680][    T9] fdc_busy=1
[ 1413.549372][    T9] floppy_work.func=floppy_work_workfn
[ 1413.554132][    T9] cont=ffffffff8a1f74c0
[ 1413.557568][    T9] current_req=0000000000000000
[ 1413.561173][    T9] command_status=-1
[ 1413.564348][    T9] 
[ 1413.566058][    T9] floppy1: floppy timeout called
[ 1413.572382][    T9] 
[ 1413.574697][    T9] floppy driver state
[ 1413.578837][    T9] -------------------
12:28:46 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6) (async, rerun: 64)
getdents(r1, 0x0, 0x0) (rerun: 64)
fchmod(r1, 0x10) (async)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x12], 0x0, 0x800})

[ 1413.584571][    T9] now=4295078331 last interrupt=4295039962 diff=38369 last called handler=main_command_interrupt
[ 1413.593592][    T9] timeout_message=lock fdc
[ 1413.596745][    T9] last output bytes:
[ 1413.599387][    T9] 12 90 4295039959
[ 1413.603110][    T9] 1b 90 4295039959
[ 1413.605571][    T9] ff 90 4295039959
[ 1413.608519][    T9] 12 80 4295039962
[ 1413.612446][    T9]  3 90 4295039962
[ 1413.614953][    T9]  3 80 4295039962
12:28:47 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x540c, &(0x7f0000000100)=0x11)

[ 1413.617717][    T9] a1 90 4295039962
[ 1413.622025][    T9] 1e 90 4295039962
[ 1413.624454][    T9] e6 80 4295039962
[ 1413.627037][    T9]  1 90 4295039962
[ 1413.629805][    T9]  0 90 4295039962
[ 1413.633914][    T9]  0 90 4295039962
[ 1413.636653][    T9]  1 90 4295039962
[ 1413.639776][    T9]  2 90 4295039962
[ 1413.643804][    T9] 24 90 4295039962
[ 1413.646321][    T9] 1b 90 4295039962
[ 1413.649092][    T9] ff 90 4295039962
[ 1413.653062][    T9]  3 80 4295055809
[ 1413.655311][T20428] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1413.656449][    T9] f1 90 4295055809
[ 1413.656469][    T9]  2 90 4295055809
[ 1413.656482][    T9] last result at 4295060526
[ 1413.656492][    T9] last redo_fd_request at 4295078330
[ 1413.656552][    T9] status=80
[ 1413.682048][    T9] fdc_busy=1
[ 1413.684435][    T9] floppy_work.func=floppy_work_workfn
[ 1413.688511][    T9] cont=ffffffff8a1f74c0
[ 1413.694205][    T9] current_req=0000000000000000
[ 1413.697299][    T9] command_status=-1
[ 1413.699683][    T9] 
[ 1413.702073][    T9] floppy1: floppy timeout called
[ 1413.712274][    T9] 
[ 1413.714621][    T9] floppy driver state
[ 1413.717850][    T9] -------------------
[ 1413.721650][    T9] now=4295078345 last interrupt=4295039962 diff=38383 last called handler=main_command_interrupt
[ 1413.730144][    T9] timeout_message=lock fdc
12:28:47 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x540d, &(0x7f0000000100)=0x11)

[ 1413.733721][    T9] last output bytes:
[ 1413.736981][    T9] 12 90 4295039959
[ 1413.739951][    T9] 1b 90 4295039959
[ 1413.743207][    T9] ff 90 4295039959
[ 1413.746841][    T9] 12 80 4295039962
[ 1413.750647][    T9]  3 90 4295039962
[ 1413.753912][    T9]  3 80 4295039962
[ 1413.757210][    T9] a1 90 4295039962
[ 1413.760457][    T9] 1e 90 4295039962
[ 1413.763206][    T9] e6 80 4295039962
[ 1413.766105][    T9]  1 90 4295039962
[ 1413.770661][    T9]  0 90 4295039962
[ 1413.773673][    T9]  0 90 4295039962
[ 1413.777209][    T9]  1 90 4295039962
[ 1413.780918][    T9]  2 90 4295039962
[ 1413.783847][    T9] 24 90 4295039962
[ 1413.786983][    T9] 1b 90 4295039962
[ 1413.789537][    T9] ff 90 4295039962
[ 1413.792535][    T9]  3 80 4295055809
[ 1413.795136][    T9] f1 90 4295055809
[ 1413.797811][    T9]  2 90 4295055809
[ 1413.800559][T20433] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1413.804100][    T9] last result at 4295060526
[ 1413.813058][    T9] last redo_fd_request at 4295078343
[ 1413.818088][    T9] status=80
[ 1413.821482][    T9] fdc_busy=1
[ 1413.824414][    T9] floppy_work.func=floppy_work_workfn
[ 1413.829136][    T9] cont=ffffffff8a1f74c0
[ 1413.832809][    T9] current_req=0000000000000000
[ 1413.836579][    T9] command_status=-1
[ 1413.839486][    T9] 
[ 1413.841745][    T9] floppy1: floppy timeout called
[ 1413.848747][    T9] 
[ 1413.852631][    T9] floppy driver state
[ 1413.857419][    T9] -------------------
[ 1413.861643][    T9] now=4295078359 last interrupt=4295039962 diff=38397 last called handler=main_command_interrupt
[ 1413.871425][    T9] timeout_message=lock fdc
[ 1413.875348][    T9] last output bytes:
[ 1413.879673][    T9] 12 90 4295039959
[ 1413.883905][    T9] 1b 90 4295039959
[ 1413.887627][    T9] ff 90 4295039959
[ 1413.891540][    T9] 12 80 4295039962
[ 1413.895567][    T9]  3 90 4295039962
[ 1413.900559][    T9]  3 80 4295039962
[ 1413.903584][    T9] a1 90 4295039962
[ 1413.906253][    T9] 1e 90 4295039962
[ 1413.909472][    T9] e6 80 4295039962
[ 1413.914456][    T9]  1 90 4295039962
[ 1413.917427][    T9]  0 90 4295039962
12:28:47 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000100)=0x11)

[ 1413.920486][    T9]  0 90 4295039962
[ 1413.925306][    T9]  1 90 4295039962
[ 1413.929696][    T9]  2 90 4295039962
[ 1413.934355][    T9] 24 90 4295039962
[ 1413.938819][    T9] 1b 90 4295039962
[ 1413.943726][    T9] ff 90 4295039962
[ 1413.948576][    T9]  3 80 4295055809
[ 1413.953625][    T9] f1 90 4295055809
[ 1413.957878][    T9]  2 90 4295055809
[ 1413.962630][    T9] last result at 4295060526
[ 1413.968702][    T9] last redo_fd_request at 4295078357
[ 1413.975537][    T9] status=80
[ 1413.979248][    T9] fdc_busy=1
[ 1413.983111][    T9] floppy_work.func=floppy_work_workfn
[ 1413.989999][    T9] cont=ffffffff8a1f74c0
[ 1413.994561][    T9] current_req=0000000000000000
[ 1413.996465][T20436] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1413.998755][    T9] command_status=-1
[ 1413.998772][    T9] 
[ 1414.014381][    T9] floppy1: floppy timeout called
[ 1414.022913][    T9] 
[ 1414.025338][    T9] floppy driver state
12:28:47 executing program 1:
sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x34, 0x1, 0x4, 0x101, 0x0, 0x0, {0x0, 0x0, 0x5}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0xffffffff}, @NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x1f}]}, 0x34}, 0x1, 0x0, 0x0, 0x4080054}, 0x20004004) (async)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0) (async)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'wpan1\x00', <r1=>0x0})
sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x50)
ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, &(0x7f0000000000)) (async)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (async)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r3, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r3, 0x0, 0x0) (async)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, 0xee01}}, './file0\x00'})
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r2, 0x0, 0x0) (async)
sendmsg$NL80211_CMD_SET_QOS_MAP(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x303, 0x70bd2d, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_QOS_MAP={0x2e, 0xc7, {[{0x1, 0x5}, {0x5, 0x6}, {0x4, 0x2}, {0x3, 0x5}, {0x0, 0x3}, {0x7, 0x3}, {0xc1}, {0x6, 0x6}, {0x3, 0x5}, {0x0, 0x3}, {0x1, 0x1}, {0x8, 0x1}, {0x7, 0x1}, {0x9, 0x2}, {0x40, 0x2}, {0x1f, 0x4}, {0xff, 0x1}], "603dcabfd3c99afe"}}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x10) (async)
r4 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r4, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]})

[ 1414.028844][    T9] -------------------
[ 1414.034273][    T9] now=4295078376 last interrupt=4295039962 diff=38414 last called handler=main_command_interrupt
[ 1414.044810][    T9] timeout_message=lock fdc
[ 1414.048964][    T9] last output bytes:
[ 1414.054021][    T9] 12 90 4295039959
12:28:47 executing program 3:
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r0, &(0x7f00000002c0)=""/207, 0xcf)
r1 = syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x1000000, &(0x7f00000003c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x40}}, {@blksize}, {@allow_other}, {@default_permissions}, {@allow_other}, {@allow_other}, {@max_read={'max_read', 0x3d, 0x2}}, {@allow_other}, {@allow_other}, {@blksize}], [{@obj_type={'obj_type', 0x3d, '/dev/fd#\x00'}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@hash}, {@euid_gt}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}]}})
getdents(r1, 0x0, 0x0)
fchmod(r0, 0x40)
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (async)
getdents(r0, &(0x7f00000002c0)=""/207, 0xcf) (async)
syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x1000000, &(0x7f00000003c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x40}}, {@blksize}, {@allow_other}, {@default_permissions}, {@allow_other}, {@allow_other}, {@max_read={'max_read', 0x3d, 0x2}}, {@allow_other}, {@allow_other}, {@blksize}], [{@obj_type={'obj_type', 0x3d, '/dev/fd#\x00'}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@hash}, {@euid_gt}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}]}}) (async)
getdents(r1, 0x0, 0x0) (async)
fchmod(r0, 0x40) (async)

[ 1414.057909][    T9] 1b 90 4295039959
[ 1414.062858][    T9] ff 90 4295039959
[ 1414.066579][    T9] 12 80 4295039962
[ 1414.069543][    T9]  3 90 4295039962
12:28:47 executing program 2:
prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
getdents(0xffffffffffffffff, &(0x7f00000001c0)=""/214, 0xd6)
getdents(0xffffffffffffffff, 0x0, 0x0)
r0 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2)
r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000000100)='./file1/file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
fstat(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
setxattr$system_posix_acl(&(0x7f0000000000)='./file1/file0\x00', &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f0000000f80)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="9c6883a6293c17d313d56d20149f91ed2f6daa79c403e776cca8c16f0f0c786ca89a0627000702fdfa2c76e46c70690e3ecfb94aca9c71dfbe19f6ff95e264a5e6c83840d834c6dcbcd7a7a69a5ea35b05d5d05c97f2258073392349c2130ee1f89cf7f4773d4fd51b2d729372ce44f7397b1d444e720543e9ac2731518dc1c7b7f4e84f89152d70d934a2c6c6c6a38543e22b1e5d3ccb714fbe82439cf9fe83edcdb0d57c9b206689a94fa5aed87b2bff9c0d7dc478c35bd7e2e722c3eddde3a85956f665a375dd2431998064d6b7d1c64b18", @ANYRES32=r4, @ANYBLOB="0800380c510100", @ANYRES32=r5, @ANYBLOB, @ANYRES32=0xee00, @ANYRES32, @ANYBLOB="08000500", @ANYRES32=0xee01, @ANYBLOB, @ANYRES32, @ANYBLOB], 0x64, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000e40)=[{{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000200)="f3e5e76bfe9796d568b8683a02cb2fbfc0f1b261175d74ed014c0edf2c75447e13b75d96112ab436a5e96213f98b61ade73951d39168a86b50e6b4bb7b80f9d6f79ef5b77c316e1394af2227ab0ed1bba8", 0x51}, {&(0x7f0000000300)="39325c1db4c990c2d011fb9bdef5d29f24232ecbeb1a720147cac2eb42ea4725144d65ab5777af4fe96181f0fbb04330bb44c876a172783b51022f8e4b62b3be03e314049f33b395c97327a0c5e0f60564da9e57d47b0924a4d165f5b2f92f455c340e9b9f34fd7552a4553219fef4b545deff51fc505b8a7447f93132cc826b35183150083015d721a70d19fba87424b6a2de5b7315679b8aadcb30d65be51d74dacd67d2", 0xa5}, {&(0x7f00000003c0)="9b4ad76eee0297f44b7748c11d26d1d37fd4de460874da9001ca5d5ecef642bd1068ac4cf8f784b6c39a5af0eeb0d2ca8c3b4f181b15021cc45b74e90baf8453ac8dfd9a2ed9f58707e1bb0887d7501849cb5e0b04c5b6731d703fb1ea3634c90c4268d90acf5bae7de5e5f921b7884792279554420471469a766b292e3f001bd34f06f7bbb3f2d311859a5fe762fd21ab877342701ee6f19afb32a2132f1114319d5ef82a440aa5a941eab64b261dbf5430b2d7b339af4c8d107cf8be0f5aefda4a78b1bd31d0e0bed0a15460bcb582db6209fd165e1c11666696419f313f7ae6b33f54b3ceb3b26b78", 0xea}, {&(0x7f0000000ec0)="11df1f82661621587e5f7516904853b1b57c64cb6e2cb1ee97a5a5957e816ea10d30879e063c6b4d30d3be76c1c82c5a7e1fd57d93c3a76b4aa0242dff19082d785d375abfe948a54829a3f6fead751e4a196f03e5125bddafebdd83017f2dab53e3e635c362d794061f3c4f1a6b7ae445f7dc08001d52f0eb31b50bb345a869527137953c0128cbbc31730cf2d2e6452f96b5bcd7a6a80c9f9b82714fac11129052faa735fdee310c8783", 0xab}, {&(0x7f0000000580)="ea469c1d78a2a55d6be066d56222080fc6523657bd230359078fc2e943d8065e9e80dbe8eed14fcc91cc85d9d470bbdc68123010a2ba9d36ba9b0556e42d237bf9cb0f0b9fe35c5205ad5a8ed7562fdc37b4186d907d15428ab7668db7957f7df5675ea6a892a906db014f84c350b5e81dcfbbda21363164dfaa1ddd01d9a31921a39e83822cf339566a42e6189c7613c57cb608941d77c4f573edb5d53d5f502138434f7fdf67d8e5f1196de045d45a218a85e6a31cce15e9b7c2cd5fb750685142643e7e310d3150d92bfb6ab498dc88a0b51976b0e74625c6cb7c33806812149eac0f819f4188f9205073f40e66e2c1", 0xf1}, {&(0x7f0000000680)="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", 0xfa}], 0x6, 0x0, 0x0, 0x801}}, {{&(0x7f0000000800)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f00000000c0)="0368cd72a9ec3f60", 0x8}, {&(0x7f0000000880)="0ba47e19c2ea7b6332e763e4a9d071a6beb972bd676052a14d624de6a7180a244b6ebe95a000b3a821075f7c59fba345b0edbedf52bc0fb1ae30c13dc4f6ecf79bfa0df419efaec6fef51114215bb3c9ff7941d35c84c27f2af9f66f31e34f2326bf824fa388e29d2fb805e43d571eb6a40373ef4aa4d64d3fef850cccb036c0d73ecd6551a3687d27675f2bbf4d74c389e9f805ba373b9ea9435eaa7b5b6b6bca654cae058ae783de51de35a0cc87f959dac0f47becd08a81e714df3959abf8c7b02920e376282a215e5f4105f75a61a9e2f518cfbec5e3c267c687e73e4241ed1054a9", 0xe4}, {&(0x7f0000000980)="029f263d2d0983baa883dc7bc3d2196d7b47af2a383e4edd6686f253a3cc1eed1f903f09a48fc9af55484a23af27f43b558f2d51187c8559125cd73023a5ad86196cca95cd4eb92ca8d05bf05dd729f9d4f894fc6de33cbc3a5daa10afec437fcdc06a8f9f23fdaead", 0x69}, {&(0x7f0000000a00)="9698e91a76ed9384770be4d3755fb4e085d30de6f31704ecc8d1ecdc4daa262381da80edb888a0202da13cd774bfc77e8955efb36b8b0b63cfe7b1bbddd32323bf25e795d60bffcfc9f342b0cf8cbaa11f5c59fb5e31f56c32334d4bd230f6057b8a13f7b645eb88d6b5d794a27e77d59939fca6e63b1df9e9ade6ffd923726596cec59839a41ff931bcfc7138baca40da4ec00d7a6a16b445ba9ff139fc1eff9c05da472d2a3f478bc09c7feec0e5ae60b85b4bd1cbd6339bc6665ab46e70a566ec4b226d7df7a1e7dd4ed30ec83426a91da074bc027a9f7c9541bc60d1e86e3a97345ff7805d74c866bffab9a4b4c530e661573c1eebfd", 0xf8}, {&(0x7f0000000b00)="3dc8e9e4a719b35410f177adaaf0fd36e1ba520d98bb80144d4c5d51772e487d8a922ed27247e625af345564ea94e1dc1028bb68bcc4818e290ec0e81d7a29458287617da7d14665a0619c4d4927c6d4a856d8e1173cafd4ad93cc1c14f025a60caf48cd8efea41fd9255828649e1583707192b346a8036cb1276e4acfc52dd38d38a6f266203d0f49e5d5c129c59ae3a6d617f1d8b7393743c0a0044ab97e30bffb22b3d0fb12895eb7bdc9c030a0250bbb9f49cd0427ec5d267e0875e857", 0xbf}, {&(0x7f0000000bc0)="c980da294c89e6ccb9e0b66cf4725f2264979188dd147643ccdc38a7df38b07cf1bd4df667e3843624c80187bbd783aa7026917c0a0036ff1dbd8a7e4c21687d952077974a53dc9eeb49243b3e0725c4bb3d877438a074a130815139b9ad8b2a0476bdc0afbc6add7aae69f4b4a18fe7695ef517f56d3e1bfeea32394e0e85e083acc693ee7b6222a2bc5500b6e57fdf32722d9314c53261cc2bec6c25748237d5d078b026c94a9a26519420d5f91b6b642953610c8a12f02a45f1368af2d01b97b6342029f1253ac78f78700205474d00247cbc0ff17ad5", 0xd8}], 0x6, &(0x7f0000001080)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee00, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r3, @ANYRES32, @ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=r2, @ANYRES32=r5, @ANYBLOB="00000000fb8845464603b4400e8fbd54e813d93f3c221ddbfdd113fb96b61fbd2ddc3f5647b17437e80a742aa6eca02fc58411c3c06711a8c32e3f11a49e7d6f2729e507cc9fafdfd23661d3dec4ca80816f492c6421e902075bf3c6d943da9d6703175c52fc328839d85ebd48ca8825880024a3ef33bf83d21471ea6c8a9b965123b30f0b6c4dddec83bef103adaed5c5dc11df94ded5ed0000000000"], 0x98, 0x8011}}], 0x2, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0))
socket$netlink(0x10, 0x3, 0x0)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r6 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
io_submit(0x0, 0x0, &(0x7f00000000c0))
fsetxattr(r6, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f0000000040)='/dev/fd#\x00', 0x9, 0x3)
ioctl$FLOPPY_FDSETDRVPRM(r6, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x9}, 0x0, 0x0, [], 0x0, 0x800})

[ 1414.073229][    T9]  3 80 4295039962
[ 1414.078963][    T9] a1 90 4295039962
[ 1414.084076][    T9] 1e 90 4295039962
[ 1414.089011][    T9] e6 80 4295039962
[ 1414.094945][    T9]  1 90 4295039962
[ 1414.098758][    T9]  0 90 4295039962
12:28:47 executing program 2:
prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) (async)
getdents(0xffffffffffffffff, &(0x7f00000001c0)=""/214, 0xd6)
getdents(0xffffffffffffffff, 0x0, 0x0)
r0 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) (async)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2) (async)
r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000000100)='./file1/file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}) (async)
fstat(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
setxattr$system_posix_acl(&(0x7f0000000000)='./file1/file0\x00', &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f0000000f80)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="9c6883a6293c17d313d56d20149f91ed2f6daa79c403e776cca8c16f0f0c786ca89a0627000702fdfa2c76e46c70690e3ecfb94aca9c71dfbe19f6ff95e264a5e6c83840d834c6dcbcd7a7a69a5ea35b05d5d05c97f2258073392349c2130ee1f89cf7f4773d4fd51b2d729372ce44f7397b1d444e720543e9ac2731518dc1c7b7f4e84f89152d70d934a2c6c6c6a38543e22b1e5d3ccb714fbe82439cf9fe83edcdb0d57c9b206689a94fa5aed87b2bff9c0d7dc478c35bd7e2e722c3eddde3a85956f665a375dd2431998064d6b7d1c64b18", @ANYRES32=r4, @ANYBLOB="0800380c510100", @ANYRES32=r5, @ANYBLOB, @ANYRES32=0xee00, @ANYRES32, @ANYBLOB="08000500", @ANYRES32=0xee01, @ANYBLOB, @ANYRES32, @ANYBLOB], 0x64, 0x0) (async)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000e40)=[{{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000200)="f3e5e76bfe9796d568b8683a02cb2fbfc0f1b261175d74ed014c0edf2c75447e13b75d96112ab436a5e96213f98b61ade73951d39168a86b50e6b4bb7b80f9d6f79ef5b77c316e1394af2227ab0ed1bba8", 0x51}, {&(0x7f0000000300)="39325c1db4c990c2d011fb9bdef5d29f24232ecbeb1a720147cac2eb42ea4725144d65ab5777af4fe96181f0fbb04330bb44c876a172783b51022f8e4b62b3be03e314049f33b395c97327a0c5e0f60564da9e57d47b0924a4d165f5b2f92f455c340e9b9f34fd7552a4553219fef4b545deff51fc505b8a7447f93132cc826b35183150083015d721a70d19fba87424b6a2de5b7315679b8aadcb30d65be51d74dacd67d2", 0xa5}, {&(0x7f00000003c0)="9b4ad76eee0297f44b7748c11d26d1d37fd4de460874da9001ca5d5ecef642bd1068ac4cf8f784b6c39a5af0eeb0d2ca8c3b4f181b15021cc45b74e90baf8453ac8dfd9a2ed9f58707e1bb0887d7501849cb5e0b04c5b6731d703fb1ea3634c90c4268d90acf5bae7de5e5f921b7884792279554420471469a766b292e3f001bd34f06f7bbb3f2d311859a5fe762fd21ab877342701ee6f19afb32a2132f1114319d5ef82a440aa5a941eab64b261dbf5430b2d7b339af4c8d107cf8be0f5aefda4a78b1bd31d0e0bed0a15460bcb582db6209fd165e1c11666696419f313f7ae6b33f54b3ceb3b26b78", 0xea}, {&(0x7f0000000ec0)="11df1f82661621587e5f7516904853b1b57c64cb6e2cb1ee97a5a5957e816ea10d30879e063c6b4d30d3be76c1c82c5a7e1fd57d93c3a76b4aa0242dff19082d785d375abfe948a54829a3f6fead751e4a196f03e5125bddafebdd83017f2dab53e3e635c362d794061f3c4f1a6b7ae445f7dc08001d52f0eb31b50bb345a869527137953c0128cbbc31730cf2d2e6452f96b5bcd7a6a80c9f9b82714fac11129052faa735fdee310c8783", 0xab}, {&(0x7f0000000580)="ea469c1d78a2a55d6be066d56222080fc6523657bd230359078fc2e943d8065e9e80dbe8eed14fcc91cc85d9d470bbdc68123010a2ba9d36ba9b0556e42d237bf9cb0f0b9fe35c5205ad5a8ed7562fdc37b4186d907d15428ab7668db7957f7df5675ea6a892a906db014f84c350b5e81dcfbbda21363164dfaa1ddd01d9a31921a39e83822cf339566a42e6189c7613c57cb608941d77c4f573edb5d53d5f502138434f7fdf67d8e5f1196de045d45a218a85e6a31cce15e9b7c2cd5fb750685142643e7e310d3150d92bfb6ab498dc88a0b51976b0e74625c6cb7c33806812149eac0f819f4188f9205073f40e66e2c1", 0xf1}, {&(0x7f0000000680)="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", 0xfa}], 0x6, 0x0, 0x0, 0x801}}, {{&(0x7f0000000800)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f00000000c0)="0368cd72a9ec3f60", 0x8}, {&(0x7f0000000880)="0ba47e19c2ea7b6332e763e4a9d071a6beb972bd676052a14d624de6a7180a244b6ebe95a000b3a821075f7c59fba345b0edbedf52bc0fb1ae30c13dc4f6ecf79bfa0df419efaec6fef51114215bb3c9ff7941d35c84c27f2af9f66f31e34f2326bf824fa388e29d2fb805e43d571eb6a40373ef4aa4d64d3fef850cccb036c0d73ecd6551a3687d27675f2bbf4d74c389e9f805ba373b9ea9435eaa7b5b6b6bca654cae058ae783de51de35a0cc87f959dac0f47becd08a81e714df3959abf8c7b02920e376282a215e5f4105f75a61a9e2f518cfbec5e3c267c687e73e4241ed1054a9", 0xe4}, {&(0x7f0000000980)="029f263d2d0983baa883dc7bc3d2196d7b47af2a383e4edd6686f253a3cc1eed1f903f09a48fc9af55484a23af27f43b558f2d51187c8559125cd73023a5ad86196cca95cd4eb92ca8d05bf05dd729f9d4f894fc6de33cbc3a5daa10afec437fcdc06a8f9f23fdaead", 0x69}, {&(0x7f0000000a00)="9698e91a76ed9384770be4d3755fb4e085d30de6f31704ecc8d1ecdc4daa262381da80edb888a0202da13cd774bfc77e8955efb36b8b0b63cfe7b1bbddd32323bf25e795d60bffcfc9f342b0cf8cbaa11f5c59fb5e31f56c32334d4bd230f6057b8a13f7b645eb88d6b5d794a27e77d59939fca6e63b1df9e9ade6ffd923726596cec59839a41ff931bcfc7138baca40da4ec00d7a6a16b445ba9ff139fc1eff9c05da472d2a3f478bc09c7feec0e5ae60b85b4bd1cbd6339bc6665ab46e70a566ec4b226d7df7a1e7dd4ed30ec83426a91da074bc027a9f7c9541bc60d1e86e3a97345ff7805d74c866bffab9a4b4c530e661573c1eebfd", 0xf8}, {&(0x7f0000000b00)="3dc8e9e4a719b35410f177adaaf0fd36e1ba520d98bb80144d4c5d51772e487d8a922ed27247e625af345564ea94e1dc1028bb68bcc4818e290ec0e81d7a29458287617da7d14665a0619c4d4927c6d4a856d8e1173cafd4ad93cc1c14f025a60caf48cd8efea41fd9255828649e1583707192b346a8036cb1276e4acfc52dd38d38a6f266203d0f49e5d5c129c59ae3a6d617f1d8b7393743c0a0044ab97e30bffb22b3d0fb12895eb7bdc9c030a0250bbb9f49cd0427ec5d267e0875e857", 0xbf}, {&(0x7f0000000bc0)="c980da294c89e6ccb9e0b66cf4725f2264979188dd147643ccdc38a7df38b07cf1bd4df667e3843624c80187bbd783aa7026917c0a0036ff1dbd8a7e4c21687d952077974a53dc9eeb49243b3e0725c4bb3d877438a074a130815139b9ad8b2a0476bdc0afbc6add7aae69f4b4a18fe7695ef517f56d3e1bfeea32394e0e85e083acc693ee7b6222a2bc5500b6e57fdf32722d9314c53261cc2bec6c25748237d5d078b026c94a9a26519420d5f91b6b642953610c8a12f02a45f1368af2d01b97b6342029f1253ac78f78700205474d00247cbc0ff17ad5", 0xd8}], 0x6, &(0x7f0000001080)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee00, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r3, @ANYRES32, @ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=r2, @ANYRES32=r5, @ANYBLOB="00000000fb8845464603b4400e8fbd54e813d93f3c221ddbfdd113fb96b61fbd2ddc3f5647b17437e80a742aa6eca02fc58411c3c06711a8c32e3f11a49e7d6f2729e507cc9fafdfd23661d3dec4ca80816f492c6421e902075bf3c6d943da9d6703175c52fc328839d85ebd48ca8825880024a3ef33bf83d21471ea6c8a9b965123b30f0b6c4dddec83bef103adaed5c5dc11df94ded5ed0000000000"], 0x98, 0x8011}}], 0x2, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)) (async)
socket$netlink(0x10, 0x3, 0x0)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) (async)
r6 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
io_submit(0x0, 0x0, &(0x7f00000000c0)) (async)
fsetxattr(r6, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f0000000040)='/dev/fd#\x00', 0x9, 0x3)
ioctl$FLOPPY_FDSETDRVPRM(r6, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x9}, 0x0, 0x0, [], 0x0, 0x800})

[ 1414.108008][    T9]  0 90 4295039962
[ 1414.113257][    T9]  1 90 4295039962
[ 1414.117841][    T9]  2 90 4295039962
12:28:47 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5413, &(0x7f0000000100)=0x11)

[ 1414.137622][    T9] 24 90 4295039962
[ 1414.141175][    T9] 1b 90 4295039962
[ 1414.144245][    T9] ff 90 4295039962
[ 1414.147211][    T9]  3 80 4295055809
[ 1414.154313][T20448] fuse: Bad value for 'user_id'
[ 1414.163049][    T9] f1 90 4295055809
[ 1414.166250][    T9]  2 90 4295055809
[ 1414.171883][T20449] fuse: Bad value for 'user_id'
[ 1414.176049][    T9] last result at 4295060526
[ 1414.182638][    T9] last redo_fd_request at 4295078375
[ 1414.189016][    T9] status=80
[ 1414.204195][    T9] fdc_busy=1
[ 1414.206936][    T9] floppy_work.func=floppy_work_workfn
[ 1414.216778][    T9] cont=ffffffff8a1f74c0
[ 1414.218686][T20454] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
12:28:47 executing program 2:
prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
getdents(0xffffffffffffffff, &(0x7f00000001c0)=""/214, 0xd6)
getdents(0xffffffffffffffff, 0x0, 0x0) (async)
r0 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) (async)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2) (async)
r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000000100)='./file1/file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}) (async)
fstat(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
setxattr$system_posix_acl(&(0x7f0000000000)='./file1/file0\x00', &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f0000000f80)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="9c6883a6293c17d313d56d20149f91ed2f6daa79c403e776cca8c16f0f0c786ca89a0627000702fdfa2c76e46c70690e3ecfb94aca9c71dfbe19f6ff95e264a5e6c83840d834c6dcbcd7a7a69a5ea35b05d5d05c97f2258073392349c2130ee1f89cf7f4773d4fd51b2d729372ce44f7397b1d444e720543e9ac2731518dc1c7b7f4e84f89152d70d934a2c6c6c6a38543e22b1e5d3ccb714fbe82439cf9fe83edcdb0d57c9b206689a94fa5aed87b2bff9c0d7dc478c35bd7e2e722c3eddde3a85956f665a375dd2431998064d6b7d1c64b18", @ANYRES32=r4, @ANYBLOB="0800380c510100", @ANYRES32=r5, @ANYBLOB, @ANYRES32=0xee00, @ANYRES32, @ANYBLOB="08000500", @ANYRES32=0xee01, @ANYBLOB, @ANYRES32, @ANYBLOB], 0x64, 0x0) (async)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000e40)=[{{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000200)="f3e5e76bfe9796d568b8683a02cb2fbfc0f1b261175d74ed014c0edf2c75447e13b75d96112ab436a5e96213f98b61ade73951d39168a86b50e6b4bb7b80f9d6f79ef5b77c316e1394af2227ab0ed1bba8", 0x51}, {&(0x7f0000000300)="39325c1db4c990c2d011fb9bdef5d29f24232ecbeb1a720147cac2eb42ea4725144d65ab5777af4fe96181f0fbb04330bb44c876a172783b51022f8e4b62b3be03e314049f33b395c97327a0c5e0f60564da9e57d47b0924a4d165f5b2f92f455c340e9b9f34fd7552a4553219fef4b545deff51fc505b8a7447f93132cc826b35183150083015d721a70d19fba87424b6a2de5b7315679b8aadcb30d65be51d74dacd67d2", 0xa5}, {&(0x7f00000003c0)="9b4ad76eee0297f44b7748c11d26d1d37fd4de460874da9001ca5d5ecef642bd1068ac4cf8f784b6c39a5af0eeb0d2ca8c3b4f181b15021cc45b74e90baf8453ac8dfd9a2ed9f58707e1bb0887d7501849cb5e0b04c5b6731d703fb1ea3634c90c4268d90acf5bae7de5e5f921b7884792279554420471469a766b292e3f001bd34f06f7bbb3f2d311859a5fe762fd21ab877342701ee6f19afb32a2132f1114319d5ef82a440aa5a941eab64b261dbf5430b2d7b339af4c8d107cf8be0f5aefda4a78b1bd31d0e0bed0a15460bcb582db6209fd165e1c11666696419f313f7ae6b33f54b3ceb3b26b78", 0xea}, {&(0x7f0000000ec0)="11df1f82661621587e5f7516904853b1b57c64cb6e2cb1ee97a5a5957e816ea10d30879e063c6b4d30d3be76c1c82c5a7e1fd57d93c3a76b4aa0242dff19082d785d375abfe948a54829a3f6fead751e4a196f03e5125bddafebdd83017f2dab53e3e635c362d794061f3c4f1a6b7ae445f7dc08001d52f0eb31b50bb345a869527137953c0128cbbc31730cf2d2e6452f96b5bcd7a6a80c9f9b82714fac11129052faa735fdee310c8783", 0xab}, {&(0x7f0000000580)="ea469c1d78a2a55d6be066d56222080fc6523657bd230359078fc2e943d8065e9e80dbe8eed14fcc91cc85d9d470bbdc68123010a2ba9d36ba9b0556e42d237bf9cb0f0b9fe35c5205ad5a8ed7562fdc37b4186d907d15428ab7668db7957f7df5675ea6a892a906db014f84c350b5e81dcfbbda21363164dfaa1ddd01d9a31921a39e83822cf339566a42e6189c7613c57cb608941d77c4f573edb5d53d5f502138434f7fdf67d8e5f1196de045d45a218a85e6a31cce15e9b7c2cd5fb750685142643e7e310d3150d92bfb6ab498dc88a0b51976b0e74625c6cb7c33806812149eac0f819f4188f9205073f40e66e2c1", 0xf1}, {&(0x7f0000000680)="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", 0xfa}], 0x6, 0x0, 0x0, 0x801}}, {{&(0x7f0000000800)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f00000000c0)="0368cd72a9ec3f60", 0x8}, {&(0x7f0000000880)="0ba47e19c2ea7b6332e763e4a9d071a6beb972bd676052a14d624de6a7180a244b6ebe95a000b3a821075f7c59fba345b0edbedf52bc0fb1ae30c13dc4f6ecf79bfa0df419efaec6fef51114215bb3c9ff7941d35c84c27f2af9f66f31e34f2326bf824fa388e29d2fb805e43d571eb6a40373ef4aa4d64d3fef850cccb036c0d73ecd6551a3687d27675f2bbf4d74c389e9f805ba373b9ea9435eaa7b5b6b6bca654cae058ae783de51de35a0cc87f959dac0f47becd08a81e714df3959abf8c7b02920e376282a215e5f4105f75a61a9e2f518cfbec5e3c267c687e73e4241ed1054a9", 0xe4}, {&(0x7f0000000980)="029f263d2d0983baa883dc7bc3d2196d7b47af2a383e4edd6686f253a3cc1eed1f903f09a48fc9af55484a23af27f43b558f2d51187c8559125cd73023a5ad86196cca95cd4eb92ca8d05bf05dd729f9d4f894fc6de33cbc3a5daa10afec437fcdc06a8f9f23fdaead", 0x69}, {&(0x7f0000000a00)="9698e91a76ed9384770be4d3755fb4e085d30de6f31704ecc8d1ecdc4daa262381da80edb888a0202da13cd774bfc77e8955efb36b8b0b63cfe7b1bbddd32323bf25e795d60bffcfc9f342b0cf8cbaa11f5c59fb5e31f56c32334d4bd230f6057b8a13f7b645eb88d6b5d794a27e77d59939fca6e63b1df9e9ade6ffd923726596cec59839a41ff931bcfc7138baca40da4ec00d7a6a16b445ba9ff139fc1eff9c05da472d2a3f478bc09c7feec0e5ae60b85b4bd1cbd6339bc6665ab46e70a566ec4b226d7df7a1e7dd4ed30ec83426a91da074bc027a9f7c9541bc60d1e86e3a97345ff7805d74c866bffab9a4b4c530e661573c1eebfd", 0xf8}, {&(0x7f0000000b00)="3dc8e9e4a719b35410f177adaaf0fd36e1ba520d98bb80144d4c5d51772e487d8a922ed27247e625af345564ea94e1dc1028bb68bcc4818e290ec0e81d7a29458287617da7d14665a0619c4d4927c6d4a856d8e1173cafd4ad93cc1c14f025a60caf48cd8efea41fd9255828649e1583707192b346a8036cb1276e4acfc52dd38d38a6f266203d0f49e5d5c129c59ae3a6d617f1d8b7393743c0a0044ab97e30bffb22b3d0fb12895eb7bdc9c030a0250bbb9f49cd0427ec5d267e0875e857", 0xbf}, {&(0x7f0000000bc0)="c980da294c89e6ccb9e0b66cf4725f2264979188dd147643ccdc38a7df38b07cf1bd4df667e3843624c80187bbd783aa7026917c0a0036ff1dbd8a7e4c21687d952077974a53dc9eeb49243b3e0725c4bb3d877438a074a130815139b9ad8b2a0476bdc0afbc6add7aae69f4b4a18fe7695ef517f56d3e1bfeea32394e0e85e083acc693ee7b6222a2bc5500b6e57fdf32722d9314c53261cc2bec6c25748237d5d078b026c94a9a26519420d5f91b6b642953610c8a12f02a45f1368af2d01b97b6342029f1253ac78f78700205474d00247cbc0ff17ad5", 0xd8}], 0x6, &(0x7f0000001080)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee00, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r3, @ANYRES32, @ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=r2, @ANYRES32=r5, @ANYBLOB="00000000fb8845464603b4400e8fbd54e813d93f3c221ddbfdd113fb96b61fbd2ddc3f5647b17437e80a742aa6eca02fc58411c3c06711a8c32e3f11a49e7d6f2729e507cc9fafdfd23661d3dec4ca80816f492c6421e902075bf3c6d943da9d6703175c52fc328839d85ebd48ca8825880024a3ef33bf83d21471ea6c8a9b965123b30f0b6c4dddec83bef103adaed5c5dc11df94ded5ed0000000000"], 0x98, 0x8011}}], 0x2, 0x0) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0))
socket$netlink(0x10, 0x3, 0x0) (async)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) (async)
r6 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
io_submit(0x0, 0x0, &(0x7f00000000c0)) (async)
fsetxattr(r6, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f0000000040)='/dev/fd#\x00', 0x9, 0x3) (async)
ioctl$FLOPPY_FDSETDRVPRM(r6, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x9}, 0x0, 0x0, [], 0x0, 0x800})

[ 1414.220156][    T9] current_req=0000000000000000
[ 1414.220335][    T9] command_status=-1
[ 1414.220347][    T9] 
[ 1414.220424][    T9] floppy1: floppy timeout called
[ 1414.220998][    T9] 
[ 1414.252607][    T9] floppy driver state
[ 1414.256350][    T9] -------------------
[ 1414.261060][    T9] now=4295078399 last interrupt=4295039962 diff=38437 last called handler=main_command_interrupt
[ 1414.272174][    T9] timeout_message=lock fdc
[ 1414.275619][    T9] last output bytes:
[ 1414.278508][    T9] 12 90 4295039959
[ 1414.282281][    T9] 1b 90 4295039959
[ 1414.284887][    T9] ff 90 4295039959
[ 1414.288130][    T9] 12 80 4295039962
[ 1414.293302][    T9]  3 90 4295039962
[ 1414.296720][    T9]  3 80 4295039962
[ 1414.300841][    T9] a1 90 4295039962
[ 1414.304192][    T9] 1e 90 4295039962
[ 1414.308270][    T9] e6 80 4295039962
[ 1414.312636][    T9]  1 90 4295039962
[ 1414.316622][    T9]  0 90 4295039962
[ 1414.321287][    T9]  0 90 4295039962
[ 1414.324276][    T9]  1 90 4295039962
[ 1414.327688][    T9]  2 90 4295039962
12:28:47 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5414, &(0x7f0000000100)=0x11)

[ 1414.331879][    T9] 24 90 4295039962
[ 1414.336218][    T9] 1b 90 4295039962
[ 1414.339277][    T9] ff 90 4295039962
[ 1414.342889][    T9]  3 80 4295055809
[ 1414.346707][    T9] f1 90 4295055809
[ 1414.351621][    T9]  2 90 4295055809
[ 1414.355113][    T9] last result at 4295060526
[ 1414.358519][    T9] last redo_fd_request at 4295078395
[ 1414.364335][    T9] status=80
[ 1414.367953][    T9] fdc_busy=1
[ 1414.370931][    T9] floppy_work.func=floppy_work_workfn
[ 1414.376490][    T9] cont=ffffffff8a1f74c0
[ 1414.380681][    T9] current_req=0000000000000000
[ 1414.385733][    T9] command_status=-1
[ 1414.389934][    T9] 
[ 1414.392945][T20460] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1414.393148][    T9] floppy1: floppy timeout called
[ 1414.404494][    T9] 
[ 1414.406782][    T9] floppy driver state
[ 1414.411556][    T9] -------------------
[ 1414.415285][    T9] now=4295078414 last interrupt=4295039962 diff=38452 last called handler=main_command_interrupt
[ 1414.426125][    T9] timeout_message=lock fdc
[ 1414.429390][    T9] last output bytes:
[ 1414.434482][    T9] 12 90 4295039959
[ 1414.438344][    T9] 1b 90 4295039959
[ 1414.441938][    T9] ff 90 4295039959
[ 1414.445624][    T9] 12 80 4295039962
[ 1414.449059][    T9]  3 90 4295039962
[ 1414.452899][    T9]  3 80 4295039962
[ 1414.455973][    T9] a1 90 4295039962
[ 1414.459992][    T9] 1e 90 4295039962
[ 1414.463922][    T9] e6 80 4295039962
[ 1414.466652][    T9]  1 90 4295039962
[ 1414.470308][    T9]  0 90 4295039962
12:28:47 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5415, &(0x7f0000000100)=0x11)

[ 1414.474121][    T9]  0 90 4295039962
[ 1414.477804][    T9]  1 90 4295039962
[ 1414.483564][    T9]  2 90 4295039962
[ 1414.486947][    T9] 24 90 4295039962
[ 1414.489867][    T9] 1b 90 4295039962
[ 1414.493574][    T9] ff 90 4295039962
[ 1414.496715][    T9]  3 80 4295055809
[ 1414.499747][    T9] f1 90 4295055809
[ 1414.503371][    T9]  2 90 4295055809
[ 1414.506819][    T9] last result at 4295060526
[ 1414.511326][    T9] last redo_fd_request at 4295078413
[ 1414.515536][    T9] status=80
[ 1414.518590][    T9] fdc_busy=1
[ 1414.521916][    T9] floppy_work.func=floppy_work_workfn
[ 1414.526047][    T9] cont=ffffffff8a1f74c0
[ 1414.529898][    T9] current_req=0000000000000000
[ 1414.532278][T20462] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1414.534867][    T9] command_status=-1
[ 1414.563820][    T9] 
[ 1414.565699][    T9] floppy1: floppy timeout called
[ 1414.570552][    T9] 
[ 1414.572404][    T9] floppy driver state
[ 1414.575612][    T9] -------------------
[ 1414.578758][    T9] now=4295078430 last interrupt=4295039962 diff=38468 last called handler=main_command_interrupt
[ 1414.587956][    T9] timeout_message=lock fdc
[ 1414.594361][    T9] last output bytes:
[ 1414.598194][    T9] 12 90 4295039959
[ 1414.603119][    T9] 1b 90 4295039959
[ 1414.610327][    T9] ff 90 4295039959
[ 1414.613997][    T9] 12 80 4295039962
[ 1414.620513][    T9]  3 90 4295039962
[ 1414.623984][    T9]  3 80 4295039962
[ 1414.627249][    T9] a1 90 4295039962
[ 1414.631117][    T9] 1e 90 4295039962
[ 1414.634701][    T9] e6 80 4295039962
[ 1414.638218][    T9]  1 90 4295039962
[ 1414.642515][    T9]  0 90 4295039962
[ 1414.646064][    T9]  0 90 4295039962
[ 1414.649115][    T9]  1 90 4295039962
[ 1414.653169][    T9]  2 90 4295039962
[ 1414.657348][    T9] 24 90 4295039962
[ 1414.661702][    T9] 1b 90 4295039962
[ 1414.665684][    T9] ff 90 4295039962
[ 1414.669298][    T9]  3 80 4295055809
[ 1414.673925][    T9] f1 90 4295055809
[ 1414.678116][    T9]  2 90 4295055809
[ 1414.682427][    T9] last result at 4295060526
[ 1414.688217][    T9] last redo_fd_request at 4295078429
[ 1414.694011][    T9] status=80
[ 1414.697938][    T9] fdc_busy=1
[ 1414.702098][    T9] floppy_work.func=floppy_work_workfn
[ 1414.708049][    T9] cont=ffffffff8a1f74c0
[ 1414.712143][    T9] current_req=0000000000000000
[ 1414.717414][    T9] command_status=-1
[ 1414.721608][    T9] 
[ 1414.724285][    T9] floppy1: floppy timeout called
[ 1414.729212][    T9] 
[ 1414.731622][    T9] floppy driver state
[ 1414.736396][    T9] -------------------
[ 1414.741162][    T9] now=4295078447 last interrupt=4295039962 diff=38485 last called handler=main_command_interrupt
[ 1414.754261][    T9] timeout_message=lock fdc
[ 1414.759147][    T9] last output bytes:
[ 1414.763358][    T9] 12 90 4295039959
[ 1414.766839][    T9] 1b 90 4295039959
[ 1414.769829][    T9] ff 90 4295039959
[ 1414.775417][    T9] 12 80 4295039962
[ 1414.778303][    T9]  3 90 4295039962
[ 1414.781660][    T9]  3 80 4295039962
[ 1414.785955][    T9] a1 90 4295039962
[ 1414.789224][    T9] 1e 90 4295039962
[ 1414.792245][    T9] e6 80 4295039962
[ 1414.795364][    T9]  1 90 4295039962
[ 1414.798371][    T9]  0 90 4295039962
[ 1414.801834][    T9]  0 90 4295039962
[ 1414.805249][    T9]  1 90 4295039962
[ 1414.808105][    T9]  2 90 4295039962
[ 1414.811210][    T9] 24 90 4295039962
[ 1414.814768][    T9] 1b 90 4295039962
[ 1414.817619][    T9] ff 90 4295039962
[ 1414.820538][    T9]  3 80 4295055809
[ 1414.823283][    T9] f1 90 4295055809
[ 1414.826289][    T9]  2 90 4295055809
[ 1414.829184][    T9] last result at 4295060526
[ 1414.833488][    T9] last redo_fd_request at 4295078445
[ 1414.837670][    T9] status=80
[ 1414.840441][    T9] fdc_busy=1
[ 1414.843030][    T9] floppy_work.func=floppy_work_workfn
[ 1414.848759][    T9] cont=ffffffff8a1f74c0
[ 1414.852259][    T9] current_req=0000000000000000
[ 1414.856713][    T9] command_status=-1
[ 1414.860443][    T9] 
[ 1414.863186][    T9] floppy1: floppy timeout called
[ 1414.870084][ T3748] 
[ 1414.872829][ T3748] floppy driver state
[ 1414.876104][ T3748] -------------------
[ 1414.879970][ T3748] now=4295078460 last interrupt=4295039962 diff=38498 last called handler=main_command_interrupt
12:28:48 executing program 1:
r0 = syz_io_uring_complete(0x0)
ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000000)={0x5, "8a67bcae5db5190084ffd31a753a1286e160d8e9ef7eae6aeaa75b1bea7691b1"})
r1 = syz_open_dev$floppy(&(0x7f0000000040), 0x1717, 0x0)
r2 = syz_open_dev$midi(&(0x7f0000000080), 0x2, 0x303b00)
ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, &(0x7f00000000c0))
ioctl$FLOPPY_FDSETDRVPRM(r1, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]})

12:28:48 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5416, &(0x7f0000000100)=0x11)

12:28:48 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0x800})
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r2, 0x0, 0x0)
ioctl$BTRFS_IOC_SNAP_DESTROY(0xffffffffffffffff, 0x5000940f, &(0x7f00000002c0)={{r2}, "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"})
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r1, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x40000000}}, './file0\x00'})
ioctl$FLOPPY_FDSETPRM(r0, 0x40200242, &(0x7f0000000040)={0x3ff, 0x2, 0xa35, 0x0, 0xffff3140, 0x40, 0x1, 0x28, 0x0, &(0x7f0000000000)='/dev/fd#\x00'})

12:28:48 executing program 3:
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r0, &(0x7f00000002c0)=""/207, 0xcf)
r1 = syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x1000000, &(0x7f00000003c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x40}}, {@blksize}, {@allow_other}, {@default_permissions}, {@allow_other}, {@allow_other}, {@max_read={'max_read', 0x3d, 0x2}}, {@allow_other}, {@allow_other}, {@blksize}], [{@obj_type={'obj_type', 0x3d, '/dev/fd#\x00'}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@hash}, {@euid_gt}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}]}})
getdents(r1, 0x0, 0x0) (async)
fchmod(r0, 0x40)

[ 1414.908050][ T3748] timeout_message=lock fdc
[ 1414.912431][ T3748] last output bytes:
[ 1414.914918][T20475] fuse: Bad value for 'user_id'
[ 1414.916235][ T3748] 12 90 4295039959
[ 1414.924059][ T3748] 1b 90 4295039959
[ 1414.936198][T20478] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1414.943440][ T3748] ff 90 4295039959
[ 1414.947275][ T3748] 12 80 4295039962
[ 1414.950732][ T3748]  3 90 4295039962
[ 1414.953769][ T3748]  3 80 4295039962
[ 1414.957130][ T3748] a1 90 4295039962
[ 1414.961050][ T3748] 1e 90 4295039962
[ 1414.964896][ T3748] e6 80 4295039962
[ 1414.969287][ T3748]  1 90 4295039962
[ 1414.973950][ T3748]  0 90 4295039962
[ 1414.978489][ T3748]  0 90 4295039962
[ 1414.982270][ T3748]  1 90 4295039962
[ 1414.985930][ T3748]  2 90 4295039962
[ 1414.990022][ T3748] 24 90 4295039962
[ 1414.993783][ T3748] 1b 90 4295039962
[ 1414.997362][ T3748] ff 90 4295039962
[ 1415.001003][ T3748]  3 80 4295055809
[ 1415.004182][ T3748] f1 90 4295055809
[ 1415.007602][ T3748]  2 90 4295055809
[ 1415.011601][ T3748] last result at 4295060526
[ 1415.015377][ T3748] last redo_fd_request at 4295078459
[ 1415.020694][ T3748] status=80
[ 1415.023416][ T3748] fdc_busy=1
[ 1415.026953][ T3748] floppy_work.func=floppy_work_workfn
12:28:48 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5418, &(0x7f0000000100)=0x11)

[ 1415.032118][ T3748] cont=ffffffff8a1f74c0
[ 1415.038769][ T3748] current_req=0000000000000000
[ 1415.045066][ T3748] command_status=-1
[ 1415.048482][ T3748] 
[ 1415.051541][ T3748] floppy1: floppy timeout called
[ 1415.055965][    T9] 
[ 1415.060037][    T9] floppy driver state
[ 1415.067214][    T9] -------------------
[ 1415.072740][    T9] now=4295078480 last interrupt=4295039962 diff=38518 last called handler=main_command_interrupt
[ 1415.078027][T20488] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1415.090937][    T9] timeout_message=lock fdc
[ 1415.100545][    T9] last output bytes:
[ 1415.106350][    T9] 12 90 4295039959
[ 1415.111724][    T9] 1b 90 4295039959
[ 1415.115558][    T9] ff 90 4295039959
[ 1415.118908][    T9] 12 80 4295039962
[ 1415.122666][    T9]  3 90 4295039962
[ 1415.125946][    T9]  3 80 4295039962
[ 1415.129258][    T9] a1 90 4295039962
[ 1415.140480][    T9] 1e 90 4295039962
12:28:48 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x541b, &(0x7f0000000100)=0x11)

[ 1415.150668][    T9] e6 80 4295039962
[ 1415.154761][    T9]  1 90 4295039962
[ 1415.158958][    T9]  0 90 4295039962
[ 1415.162929][    T9]  0 90 4295039962
[ 1415.166218][    T9]  1 90 4295039962
[ 1415.169616][    T9]  2 90 4295039962
[ 1415.173542][    T9] 24 90 4295039962
[ 1415.178193][    T9] 1b 90 4295039962
[ 1415.182126][    T9] ff 90 4295039962
[ 1415.186234][    T9]  3 80 4295055809
[ 1415.189294][    T9] f1 90 4295055809
[ 1415.193151][    T9]  2 90 4295055809
[ 1415.196885][    T9] last result at 4295060526
[ 1415.202798][    T9] last redo_fd_request at 4295078478
[ 1415.208031][    T9] status=80
[ 1415.212334][    T9] fdc_busy=1
[ 1415.214870][T20491] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1415.215840][    T9] floppy_work.func=floppy_work_workfn
[ 1415.215870][    T9] cont=ffffffff8a1f74c0
[ 1415.215883][    T9] current_req=0000000000000000
[ 1415.215895][    T9] command_status=-1
[ 1415.215906][    T9] 
[ 1415.215982][    T9] floppy1: floppy timeout called
[ 1415.216374][    T9] 
[ 1415.250848][    T9] floppy driver state
[ 1415.255216][    T9] -------------------
[ 1415.258367][    T9] now=4295078498 last interrupt=4295039962 diff=38536 last called handler=main_command_interrupt
[ 1415.267312][    T9] timeout_message=lock fdc
[ 1415.270993][    T9] last output bytes:
[ 1415.273817][    T9] 12 90 4295039959
[ 1415.276282][    T9] 1b 90 4295039959
[ 1415.278707][    T9] ff 90 4295039959
[ 1415.281598][    T9] 12 80 4295039962
[ 1415.284470][    T9]  3 90 4295039962
[ 1415.286941][    T9]  3 80 4295039962
[ 1415.289442][    T9] a1 90 4295039962
[ 1415.292093][    T9] 1e 90 4295039962
[ 1415.294377][    T9] e6 80 4295039962
[ 1415.296948][    T9]  1 90 4295039962
[ 1415.299462][    T9]  0 90 4295039962
[ 1415.302261][    T9]  0 90 4295039962
[ 1415.305609][    T9]  1 90 4295039962
[ 1415.308253][    T9]  2 90 4295039962
[ 1415.311802][    T9] 24 90 4295039962
[ 1415.314806][    T9] 1b 90 4295039962
[ 1415.317676][    T9] ff 90 4295039962
[ 1415.321929][    T9]  3 80 4295055809
12:28:48 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x541d, &(0x7f0000000100)=0x11)

[ 1415.324877][    T9] f1 90 4295055809
[ 1415.327872][    T9]  2 90 4295055809
[ 1415.330519][    T9] last result at 4295060526
[ 1415.334559][    T9] last redo_fd_request at 4295078494
[ 1415.338687][    T9] status=80
[ 1415.341989][    T9] fdc_busy=1
[ 1415.345027][    T9] floppy_work.func=floppy_work_workfn
[ 1415.349518][    T9] cont=ffffffff8a1f74c0
[ 1415.353585][    T9] current_req=0000000000000000
[ 1415.358075][    T9] command_status=-1
[ 1415.360880][    T9] 
[ 1415.363030][    T9] floppy1: floppy timeout called
[ 1415.367010][    T9] 
[ 1415.368516][    T9] floppy driver state
[ 1415.371891][    T9] -------------------
[ 1415.375766][    T9] now=4295078510 last interrupt=4295039962 diff=38548 last called handler=main_command_interrupt
[ 1415.383789][    T9] timeout_message=lock fdc
[ 1415.387464][    T9] last output bytes:
[ 1415.390378][    T9] 12 90 4295039959
[ 1415.393761][    T9] 1b 90 4295039959
[ 1415.397016][    T9] ff 90 4295039959
[ 1415.399583][    T9] 12 80 4295039962
[ 1415.403689][    T9]  3 90 4295039962
[ 1415.406873][    T9]  3 80 4295039962
[ 1415.409251][T20493] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1415.410906][    T9] a1 90 4295039962
[ 1415.421611][    T9] 1e 90 4295039962
[ 1415.424443][    T9] e6 80 4295039962
[ 1415.428248][    T9]  1 90 4295039962
[ 1415.432995][    T9]  0 90 4295039962
[ 1415.435869][    T9]  0 90 4295039962
[ 1415.438611][    T9]  1 90 4295039962
[ 1415.442614][    T9]  2 90 4295039962
[ 1415.445576][    T9] 24 90 4295039962
[ 1415.448695][    T9] 1b 90 4295039962
[ 1415.452803][    T9] ff 90 4295039962
[ 1415.455503][    T9]  3 80 4295055809
[ 1415.458285][    T9] f1 90 4295055809
[ 1415.461583][    T9]  2 90 4295055809
[ 1415.464655][    T9] last result at 4295060526
[ 1415.468229][    T9] last redo_fd_request at 4295078509
[ 1415.472802][    T9] status=80
[ 1415.475498][    T9] fdc_busy=1
[ 1415.477901][    T9] floppy_work.func=floppy_work_workfn
[ 1415.482260][    T9] cont=ffffffff8a1f74c0
[ 1415.485769][    T9] current_req=0000000000000000
[ 1415.489125][    T9] command_status=-1
[ 1415.492846][    T9] 
[ 1415.495115][    T9] floppy1: floppy timeout called
[ 1415.507296][ T3996] 
[ 1415.509350][ T3996] floppy driver state
12:28:48 executing program 1:
r0 = syz_io_uring_complete(0x0)
ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000000)={0x5, "8a67bcae5db5190084ffd31a753a1286e160d8e9ef7eae6aeaa75b1bea7691b1"}) (async)
r1 = syz_open_dev$floppy(&(0x7f0000000040), 0x1717, 0x0)
r2 = syz_open_dev$midi(&(0x7f0000000080), 0x2, 0x303b00)
ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, &(0x7f00000000c0)) (async)
ioctl$FLOPPY_FDSETDRVPRM(r1, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]})

12:28:48 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0x800})
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r2, 0x0, 0x0)
ioctl$BTRFS_IOC_SNAP_DESTROY(0xffffffffffffffff, 0x5000940f, &(0x7f00000002c0)={{r2}, "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"})
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r1, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x40000000}}, './file0\x00'})
ioctl$FLOPPY_FDSETPRM(r0, 0x40200242, &(0x7f0000000040)={0x3ff, 0x2, 0xa35, 0x0, 0xffff3140, 0x40, 0x1, 0x28, 0x0, &(0x7f0000000000)='/dev/fd#\x00'})
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0x800}) (async)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (async)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (async)
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r2, 0x0, 0x0) (async)
ioctl$BTRFS_IOC_SNAP_DESTROY(0xffffffffffffffff, 0x5000940f, &(0x7f00000002c0)={{r2}, "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"}) (async)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r1, 0x0, 0x0) (async)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x40000000}}, './file0\x00'}) (async)
ioctl$FLOPPY_FDSETPRM(r0, 0x40200242, &(0x7f0000000040)={0x3ff, 0x2, 0xa35, 0x0, 0xffff3140, 0x40, 0x1, 0x28, 0x0, &(0x7f0000000000)='/dev/fd#\x00'}) (async)

[ 1415.516283][ T3996] -------------------
12:28:48 executing program 3:
ioperm(0x3, 0x134, 0x81)
ioperm(0x6, 0x1, 0x1)
ioperm(0x8abf, 0x1, 0xfff)
sendmsg$DEVLINK_CMD_PORT_SPLIT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x158, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x4}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x2}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0x9, 0x5}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0x9, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x5}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x3}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8}}]}, 0x158}, 0x1, 0x0, 0x0, 0x20048001}, 0x20004000)
syz_open_dev$floppy(&(0x7f0000000080), 0x1714, 0x0)
ioperm(0x4, 0x9, 0x8)

[ 1415.530545][ T3996] now=4295078526 last interrupt=4295039962 diff=38564 last called handler=main_command_interrupt
12:28:48 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x541e, &(0x7f0000000100)=0x11)

[ 1415.558301][ T3996] timeout_message=lock fdc
12:28:48 executing program 3:
ioperm(0x3, 0x134, 0x81)
ioperm(0x6, 0x1, 0x1)
ioperm(0x8abf, 0x1, 0xfff)
sendmsg$DEVLINK_CMD_PORT_SPLIT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x158, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x4}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x2}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0x9, 0x5}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0x9, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x5}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x3}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8}}]}, 0x158}, 0x1, 0x0, 0x0, 0x20048001}, 0x20004000)
syz_open_dev$floppy(&(0x7f0000000080), 0x1714, 0x0)
ioperm(0x4, 0x9, 0x8)
ioperm(0x3, 0x134, 0x81) (async)
ioperm(0x6, 0x1, 0x1) (async)
ioperm(0x8abf, 0x1, 0xfff) (async)
sendmsg$DEVLINK_CMD_PORT_SPLIT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x158, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x4}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x2}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0x9, 0x5}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0x9, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x5}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x3}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8}}]}, 0x158}, 0x1, 0x0, 0x0, 0x20048001}, 0x20004000) (async)
syz_open_dev$floppy(&(0x7f0000000080), 0x1714, 0x0) (async)
ioperm(0x4, 0x9, 0x8) (async)

[ 1415.568404][ T3996] last output bytes:
[ 1415.572289][ T3996] 12 90 4295039959
[ 1415.575592][ T3996] 1b 90 4295039959
[ 1415.579078][ T3996] ff 90 4295039959
[ 1415.582909][ T3996] 12 80 4295039962
[ 1415.586159][ T3996]  3 90 4295039962
[ 1415.590103][ T3996]  3 80 4295039962
[ 1415.595776][ T3996] a1 90 4295039962
[ 1415.599696][ T3996] 1e 90 4295039962
[ 1415.605574][ T3996] e6 80 4295039962
[ 1415.609253][ T3996]  1 90 4295039962
[ 1415.610569][T20503] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1415.613301][ T3996]  0 90 4295039962
[ 1415.624296][ T3996]  0 90 4295039962
12:28:49 executing program 3:
ioperm(0x3, 0x134, 0x81)
ioperm(0x6, 0x1, 0x1) (async)
ioperm(0x8abf, 0x1, 0xfff) (async, rerun: 64)
sendmsg$DEVLINK_CMD_PORT_SPLIT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x158, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x4}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x2}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0x9, 0x5}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0x9, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x5}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x3}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8}}]}, 0x158}, 0x1, 0x0, 0x0, 0x20048001}, 0x20004000) (rerun: 64)
syz_open_dev$floppy(&(0x7f0000000080), 0x1714, 0x0) (async)
ioperm(0x4, 0x9, 0x8)

[ 1415.628206][ T3996]  1 90 4295039962
[ 1415.634455][ T3996]  2 90 4295039962
[ 1415.637690][ T3996] 24 90 4295039962
[ 1415.641744][ T3996] 1b 90 4295039962
[ 1415.645790][ T3996] ff 90 4295039962
[ 1415.648786][ T3996]  3 80 4295055809
[ 1415.651905][ T3996] f1 90 4295055809
[ 1415.654991][ T3996]  2 90 4295055809
[ 1415.657593][ T3996] last result at 4295060526
[ 1415.661428][ T3996] last redo_fd_request at 4295078522
[ 1415.667446][ T3996] status=80
[ 1415.670042][ T3996] fdc_busy=1
[ 1415.673487][ T3996] floppy_work.func=floppy_work_workfn
[ 1415.677915][ T3996] cont=ffffffff8a1f74c0
[ 1415.682592][ T3996] current_req=0000000000000000
[ 1415.686860][ T3996] command_status=-1
[ 1415.692674][ T3996] 
[ 1415.694648][ T3996] floppy1: floppy timeout called
[ 1415.699005][ T3996] 
[ 1415.702718][ T3996] floppy driver state
[ 1415.706251][ T3996] -------------------
12:28:49 executing program 3:
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/locks\x00', 0x0, 0x0)
ioctl$FLOPPY_FDGETPRM(r0, 0x80200204, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='+\x00'})
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r1, 0x0, 0x0)
ioctl$FLOPPY_FDSETPRM(r1, 0x40200242, &(0x7f0000000040)={0x5b2, 0xa460, 0x5, 0x3, 0x8, 0x1, 0xff, 0x0, 0x3, &(0x7f0000000000)='+\x00'})

[ 1415.709572][ T3996] now=4295078543 last interrupt=4295039962 diff=38581 last called handler=main_command_interrupt
[ 1415.719245][ T3996] timeout_message=lock fdc
[ 1415.723491][ T3996] last output bytes:
[ 1415.726410][ T3996] 12 90 4295039959
[ 1415.728874][ T3996] 1b 90 4295039959
[ 1415.732551][ T3996] ff 90 4295039959
[ 1415.734825][ T3996] 12 80 4295039962
[ 1415.737461][ T3996]  3 90 4295039962
[ 1415.739941][ T3996]  3 80 4295039962
12:28:49 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x541e, &(0x7f0000000100)=0x11)

[ 1415.745408][ T3996] a1 90 4295039962
[ 1415.750801][ T3996] 1e 90 4295039962
[ 1415.755182][ T3996] e6 80 4295039962
[ 1415.758613][ T3996]  1 90 4295039962
[ 1415.767153][ T3996]  0 90 4295039962
[ 1415.775168][ T3996]  0 90 4295039962
[ 1415.778215][ T3996]  1 90 4295039962
[ 1415.782111][ T3996]  2 90 4295039962
[ 1415.785351][ T3996] 24 90 4295039962
[ 1415.788482][ T3996] 1b 90 4295039962
[ 1415.792824][ T3996] ff 90 4295039962
[ 1415.795906][ T3996]  3 80 4295055809
[ 1415.795986][T20528] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1415.799321][ T3996] f1 90 4295055809
[ 1415.799344][ T3996]  2 90 4295055809
[ 1415.799359][ T3996] last result at 4295060526
[ 1415.799369][ T3996] last redo_fd_request at 4295078542
[ 1415.799446][ T3996] status=80
[ 1415.799460][ T3996] fdc_busy=1
[ 1415.799469][ T3996] floppy_work.func=floppy_work_workfn
[ 1415.839163][ T3996] cont=ffffffff8a1f74c0
[ 1415.843948][ T3996] current_req=0000000000000000
[ 1415.852212][ T3996] command_status=-1
[ 1415.857148][ T3996] 
[ 1415.859681][ T3996] floppy1: floppy timeout called
[ 1415.868861][ T3996] 
[ 1415.871115][ T3996] floppy driver state
[ 1415.874523][ T3996] -------------------
[ 1415.878267][ T3996] now=4295078560 last interrupt=4295039962 diff=38598 last called handler=main_command_interrupt
[ 1415.888000][ T3996] timeout_message=lock fdc
[ 1415.896888][ T3996] last output bytes:
[ 1415.900504][ T3996] 12 90 4295039959
[ 1415.905405][ T3996] 1b 90 4295039959
[ 1415.916104][ T3996] ff 90 4295039959
[ 1415.919271][ T3996] 12 80 4295039962
[ 1415.922809][ T3996]  3 90 4295039962
[ 1415.927723][ T3996]  3 80 4295039962
[ 1415.936123][ T3996] a1 90 4295039962
[ 1415.939759][ T3996] 1e 90 4295039962
[ 1415.945571][ T3996] e6 80 4295039962
[ 1415.948942][ T3996]  1 90 4295039962
[ 1415.958793][ T3996]  0 90 4295039962
[ 1415.963033][ T3996]  0 90 4295039962
[ 1415.965864][ T3996]  1 90 4295039962
[ 1415.968760][ T3996]  2 90 4295039962
[ 1415.975853][ T3996] 24 90 4295039962
[ 1415.980108][ T3996] 1b 90 4295039962
[ 1415.987709][ T3996] ff 90 4295039962
[ 1415.991926][ T3996]  3 80 4295055809
[ 1415.995616][ T3996] f1 90 4295055809
[ 1415.998706][ T3996]  2 90 4295055809
[ 1416.003450][ T3996] last result at 4295060526
[ 1416.007314][ T3996] last redo_fd_request at 4295078559
[ 1416.011680][ T3996] status=80
[ 1416.015375][ T3996] fdc_busy=1
[ 1416.020025][ T3996] floppy_work.func=floppy_work_workfn
[ 1416.030630][ T3996] cont=ffffffff8a1f74c0
[ 1416.033911][ T3996] current_req=0000000000000000
[ 1416.038012][ T3996] command_status=-1
[ 1416.043203][ T3996] 
[ 1416.045202][ T3996] floppy1: floppy timeout called
[ 1416.053038][ T3996] 
[ 1416.055262][ T3996] floppy driver state
[ 1416.058748][ T3996] -------------------
[ 1416.062962][ T3996] now=4295078579 last interrupt=4295039962 diff=38617 last called handler=main_command_interrupt
[ 1416.073440][ T3996] timeout_message=lock fdc
[ 1416.077763][ T3996] last output bytes:
[ 1416.083083][ T3996] 12 90 4295039959
[ 1416.087229][ T3996] 1b 90 4295039959
[ 1416.090742][ T3996] ff 90 4295039959
[ 1416.093839][ T3996] 12 80 4295039962
[ 1416.097668][ T3996]  3 90 4295039962
[ 1416.102125][ T3996]  3 80 4295039962
[ 1416.105661][ T3996] a1 90 4295039962
[ 1416.108937][ T3996] 1e 90 4295039962
[ 1416.112478][ T3996] e6 80 4295039962
[ 1416.115347][ T3996]  1 90 4295039962
[ 1416.118408][ T3996]  0 90 4295039962
[ 1416.122025][ T3996]  0 90 4295039962
[ 1416.125225][ T3996]  1 90 4295039962
[ 1416.128517][ T3996]  2 90 4295039962
[ 1416.132562][ T3996] 24 90 4295039962
[ 1416.136133][ T3996] 1b 90 4295039962
[ 1416.142848][ T3996] ff 90 4295039962
[ 1416.148673][ T3996]  3 80 4295055809
[ 1416.152711][ T3996] f1 90 4295055809
[ 1416.157002][ T3996]  2 90 4295055809
[ 1416.161328][ T3996] last result at 4295060526
[ 1416.166927][ T3996] last redo_fd_request at 4295078578
[ 1416.173657][ T3996] status=80
[ 1416.178468][ T3996] fdc_busy=1
[ 1416.183087][ T3996] floppy_work.func=floppy_work_workfn
[ 1416.188142][ T3996] cont=ffffffff8a1f74c0
[ 1416.193011][ T3996] current_req=0000000000000000
[ 1416.197303][ T3996] command_status=-1
[ 1416.209004][ T3996] 
[ 1416.213843][ T3996] floppy1: floppy timeout called
[ 1416.218172][ T3996] 
[ 1416.226386][ T3996] floppy driver state
12:28:49 executing program 1:
r0 = syz_io_uring_complete(0x0)
ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000000)={0x5, "8a67bcae5db5190084ffd31a753a1286e160d8e9ef7eae6aeaa75b1bea7691b1"}) (async)
r1 = syz_open_dev$floppy(&(0x7f0000000040), 0x1717, 0x0) (async)
r2 = syz_open_dev$midi(&(0x7f0000000080), 0x2, 0x303b00)
ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, &(0x7f00000000c0))
ioctl$FLOPPY_FDSETDRVPRM(r1, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]})

12:28:49 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5421, &(0x7f0000000100)=0x11)

12:28:49 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0x800})
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r2, 0x0, 0x0)
ioctl$BTRFS_IOC_SNAP_DESTROY(0xffffffffffffffff, 0x5000940f, &(0x7f00000002c0)={{r2}, "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"})
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r1, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x40000000}}, './file0\x00'})
ioctl$FLOPPY_FDSETPRM(r0, 0x40200242, &(0x7f0000000040)={0x3ff, 0x2, 0xa35, 0x0, 0xffff3140, 0x40, 0x1, 0x28, 0x0, &(0x7f0000000000)='/dev/fd#\x00'})
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0x800}) (async)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (async)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (async)
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r2, 0x0, 0x0) (async)
ioctl$BTRFS_IOC_SNAP_DESTROY(0xffffffffffffffff, 0x5000940f, &(0x7f00000002c0)={{r2}, "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"}) (async)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r1, 0x0, 0x0) (async)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x40000000}}, './file0\x00'}) (async)
ioctl$FLOPPY_FDSETPRM(r0, 0x40200242, &(0x7f0000000040)={0x3ff, 0x2, 0xa35, 0x0, 0xffff3140, 0x40, 0x1, 0x28, 0x0, &(0x7f0000000000)='/dev/fd#\x00'}) (async)

12:28:49 executing program 3:
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/locks\x00', 0x0, 0x0)
ioctl$FLOPPY_FDGETPRM(r0, 0x80200204, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='+\x00'}) (async)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6) (async, rerun: 64)
getdents(r1, 0x0, 0x0) (rerun: 64)
ioctl$FLOPPY_FDSETPRM(r1, 0x40200242, &(0x7f0000000040)={0x5b2, 0xa460, 0x5, 0x3, 0x8, 0x1, 0xff, 0x0, 0x3, &(0x7f0000000000)='+\x00'})

[ 1416.238926][ T3996] -------------------
[ 1416.248103][ T3996] now=4295078597 last interrupt=4295039962 diff=38635 last called handler=main_command_interrupt
[ 1416.257861][ T3996] timeout_message=lock fdc
[ 1416.263127][ T3996] last output bytes:
[ 1416.266510][ T3996] 12 90 4295039959
[ 1416.270146][ T3996] 1b 90 4295039959
[ 1416.276415][ T3996] ff 90 4295039959
[ 1416.281835][ T3996] 12 80 4295039962
[ 1416.285720][ T3996]  3 90 4295039962
[ 1416.288364][T20539] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1416.289516][ T3996]  3 80 4295039962
[ 1416.304665][ T3996] a1 90 4295039962
[ 1416.308411][ T3996] 1e 90 4295039962
[ 1416.312307][ T3996] e6 80 4295039962
[ 1416.316220][ T3996]  1 90 4295039962
[ 1416.319508][ T3996]  0 90 4295039962
[ 1416.323534][ T3996]  0 90 4295039962
[ 1416.326993][ T3996]  1 90 4295039962
[ 1416.330896][ T3996]  2 90 4295039962
[ 1416.334292][ T3996] 24 90 4295039962
[ 1416.337742][ T3996] 1b 90 4295039962
[ 1416.343735][ T3996] ff 90 4295039962
[ 1416.346884][ T3996]  3 80 4295055809
[ 1416.350390][ T3996] f1 90 4295055809
[ 1416.354187][ T3996]  2 90 4295055809
[ 1416.357723][ T3996] last result at 4295060526
[ 1416.361935][ T3996] last redo_fd_request at 4295078594
[ 1416.366244][ T3996] status=80
[ 1416.368921][ T3996] fdc_busy=1
[ 1416.371949][ T3996] floppy_work.func=floppy_work_workfn
[ 1416.376128][ T3996] cont=ffffffff8a1f74c0
[ 1416.379411][ T3996] current_req=0000000000000000
[ 1416.383474][ T3996] command_status=-1
[ 1416.386727][ T3996] 
[ 1416.388934][ T3996] floppy1: floppy timeout called
[ 1416.394197][ T3996] 
12:28:49 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5424, &(0x7f0000000100)=0x11)

[ 1416.396615][ T3996] floppy driver state
[ 1416.400709][ T3996] -------------------
[ 1416.405255][ T3996] now=4295078613 last interrupt=4295039962 diff=38651 last called handler=main_command_interrupt
[ 1416.418278][ T3996] timeout_message=lock fdc
[ 1416.422236][ T3996] last output bytes:
[ 1416.425949][ T3996] 12 90 4295039959
[ 1416.429230][ T3996] 1b 90 4295039959
[ 1416.433429][ T3996] ff 90 4295039959
[ 1416.437152][ T3996] 12 80 4295039962
[ 1416.441317][ T3996]  3 90 4295039962
[ 1416.444996][ T3996]  3 80 4295039962
[ 1416.448454][ T3996] a1 90 4295039962
[ 1416.449327][T20563] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1416.452736][ T3996] 1e 90 4295039962
[ 1416.462952][ T3996] e6 80 4295039962
[ 1416.467088][ T3996]  1 90 4295039962
[ 1416.470478][ T3996]  0 90 4295039962
[ 1416.473932][ T3996]  0 90 4295039962
[ 1416.477208][ T3996]  1 90 4295039962
[ 1416.480743][ T3996]  2 90 4295039962
[ 1416.483519][ T3996] 24 90 4295039962
[ 1416.486710][ T3996] 1b 90 4295039962
[ 1416.489831][ T3996] ff 90 4295039962
[ 1416.493318][ T3996]  3 80 4295055809
[ 1416.496823][ T3996] f1 90 4295055809
[ 1416.500374][ T3996]  2 90 4295055809
[ 1416.503743][ T3996] last result at 4295060526
[ 1416.507602][ T3996] last redo_fd_request at 4295078612
[ 1416.512913][ T3996] status=80
[ 1416.516007][ T3996] fdc_busy=1
[ 1416.518831][ T3996] floppy_work.func=floppy_work_workfn
[ 1416.527787][ T3996] cont=ffffffff8a1f74c0
[ 1416.532302][ T3996] current_req=0000000000000000
[ 1416.537508][ T3996] command_status=-1
[ 1416.540869][ T3996] 
[ 1416.543529][ T3996] floppy1: floppy timeout called
[ 1416.549572][ T3996] 
[ 1416.552559][ T3996] floppy driver state
[ 1416.556947][ T3996] -------------------
12:28:49 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5425, &(0x7f0000000100)=0x11)

[ 1416.561046][ T3996] now=4295078629 last interrupt=4295039962 diff=38667 last called handler=main_command_interrupt
[ 1416.570608][ T3996] timeout_message=lock fdc
[ 1416.574485][ T3996] last output bytes:
[ 1416.578343][ T3996] 12 90 4295039959
[ 1416.582087][ T3996] 1b 90 4295039959
[ 1416.585248][ T3996] ff 90 4295039959
[ 1416.587908][ T3996] 12 80 4295039962
[ 1416.591298][ T3996]  3 90 4295039962
[ 1416.594175][ T3996]  3 80 4295039962
[ 1416.597117][ T3996] a1 90 4295039962
[ 1416.599800][ T3996] 1e 90 4295039962
[ 1416.602210][T20565] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1416.602699][ T3996] e6 80 4295039962
[ 1416.613351][ T3996]  1 90 4295039962
[ 1416.615859][ T3996]  0 90 4295039962
[ 1416.618711][ T3996]  0 90 4295039962
[ 1416.622311][ T3996]  1 90 4295039962
[ 1416.625202][ T3996]  2 90 4295039962
[ 1416.628095][ T3996] 24 90 4295039962
[ 1416.631877][ T3996] 1b 90 4295039962
[ 1416.634522][ T3996] ff 90 4295039962
[ 1416.637369][ T3996]  3 80 4295055809
[ 1416.641569][ T3996] f1 90 4295055809
[ 1416.645555][ T3996]  2 90 4295055809
[ 1416.648291][ T3996] last result at 4295060526
[ 1416.651990][ T3996] last redo_fd_request at 4295078627
[ 1416.656006][ T3996] status=80
[ 1416.658523][ T3996] fdc_busy=1
[ 1416.661416][ T3996] floppy_work.func=floppy_work_workfn
[ 1416.665162][ T3996] cont=ffffffff8a1f74c0
[ 1416.669065][ T3996] current_req=0000000000000000
[ 1416.672802][ T3996] command_status=-1
[ 1416.675704][ T3996] 
[ 1416.678129][ T3996] floppy1: floppy timeout called
[ 1416.683977][   T11] 
[ 1416.686636][   T11] floppy driver state
[ 1416.693537][   T11] -------------------
[ 1416.696816][   T11] now=4295078642 last interrupt=4295039962 diff=38680 last called handler=main_command_interrupt
[ 1416.705618][   T11] timeout_message=lock fdc
[ 1416.708896][   T11] last output bytes:
[ 1416.712445][   T11] 12 90 4295039959
12:28:50 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5427, &(0x7f0000000100)=0x11)

[ 1416.718827][   T11] 1b 90 4295039959
[ 1416.726397][   T11] ff 90 4295039959
[ 1416.731011][   T11] 12 80 4295039962
[ 1416.735865][   T11]  3 90 4295039962
[ 1416.739932][   T11]  3 80 4295039962
[ 1416.744543][   T11] a1 90 4295039962
[ 1416.748425][   T11] 1e 90 4295039962
[ 1416.753682][   T11] e6 80 4295039962
[ 1416.757828][   T11]  1 90 4295039962
[ 1416.762568][   T11]  0 90 4295039962
[ 1416.766499][   T11]  0 90 4295039962
[ 1416.771400][   T11]  1 90 4295039962
[ 1416.775954][   T11]  2 90 4295039962
[ 1416.780905][   T11] 24 90 4295039962
[ 1416.785660][   T11] 1b 90 4295039962
[ 1416.789119][T20567] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1416.790739][   T11] ff 90 4295039962
[ 1416.801350][   T11]  3 80 4295055809
[ 1416.805675][   T11] f1 90 4295055809
[ 1416.811246][   T11]  2 90 4295055809
[ 1416.814855][   T11] last result at 4295060526
[ 1416.819132][   T11] last redo_fd_request at 4295078641
[ 1416.825140][   T11] status=80
[ 1416.828697][   T11] fdc_busy=1
[ 1416.832930][   T11] floppy_work.func=floppy_work_workfn
[ 1416.839627][   T11] cont=ffffffff8a1f74c0
[ 1416.843526][   T11] current_req=0000000000000000
[ 1416.846885][   T11] command_status=-1
[ 1416.850331][   T11] 
[ 1416.856201][   T11] floppy1: floppy timeout called
[ 1416.861482][   T11] 
[ 1416.863463][   T11] floppy driver state
12:28:50 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5428, &(0x7f0000000100)=0x11)

[ 1416.866995][   T11] -------------------
[ 1416.878615][   T11] now=4295078660 last interrupt=4295039962 diff=38698 last called handler=main_command_interrupt
[ 1416.888246][   T11] timeout_message=lock fdc
[ 1416.897002][T20569] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1416.899199][   T11] last output bytes:
[ 1416.909424][   T11] 12 90 4295039959
[ 1416.918774][   T11] 1b 90 4295039959
[ 1416.922143][   T11] ff 90 4295039959
[ 1416.925969][   T11] 12 80 4295039962
[ 1416.929430][   T11]  3 90 4295039962
[ 1416.933233][   T11]  3 80 4295039962
[ 1416.936399][   T11] a1 90 4295039962
[ 1416.939492][   T11] 1e 90 4295039962
[ 1416.943194][   T11] e6 80 4295039962
[ 1416.947006][   T11]  1 90 4295039962
[ 1416.951717][   T11]  0 90 4295039962
[ 1416.955735][   T11]  0 90 4295039962
[ 1416.959073][   T11]  1 90 4295039962
[ 1416.962666][   T11]  2 90 4295039962
[ 1416.966013][   T11] 24 90 4295039962
[ 1416.969310][   T11] 1b 90 4295039962
[ 1416.973174][   T11] ff 90 4295039962
[ 1416.977084][   T11]  3 80 4295055809
[ 1416.981168][   T11] f1 90 4295055809
[ 1416.985034][   T11]  2 90 4295055809
[ 1416.988590][   T11] last result at 4295060526
[ 1416.993147][   T11] last redo_fd_request at 4295078659
[ 1416.997515][   T11] status=80
[ 1417.000015][   T11] fdc_busy=1
[ 1417.002764][   T11] floppy_work.func=floppy_work_workfn
[ 1417.008316][   T11] cont=ffffffff8a1f74c0
[ 1417.012155][   T11] current_req=0000000000000000
[ 1417.016079][   T11] command_status=-1
[ 1417.019790][   T11] 
[ 1417.022474][   T11] floppy1: floppy timeout called
[ 1417.029080][    T9] 
[ 1417.035508][    T9] floppy driver state
[ 1417.039675][    T9] -------------------
[ 1417.044487][    T9] now=4295078677 last interrupt=4295039962 diff=38715 last called handler=main_command_interrupt
12:28:50 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5437, &(0x7f0000000100)=0x11)

12:28:50 executing program 3:
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/locks\x00', 0x0, 0x0)
ioctl$FLOPPY_FDGETPRM(r0, 0x80200204, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='+\x00'})
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r1, 0x0, 0x0)
ioctl$FLOPPY_FDSETPRM(r1, 0x40200242, &(0x7f0000000040)={0x5b2, 0xa460, 0x5, 0x3, 0x8, 0x1, 0xff, 0x0, 0x3, &(0x7f0000000000)='+\x00'})
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/locks\x00', 0x0, 0x0) (async)
ioctl$FLOPPY_FDGETPRM(r0, 0x80200204, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='+\x00'}) (async)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (async)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r1, 0x0, 0x0) (async)
ioctl$FLOPPY_FDSETPRM(r1, 0x40200242, &(0x7f0000000040)={0x5b2, 0xa460, 0x5, 0x3, 0x8, 0x1, 0xff, 0x0, 0x3, &(0x7f0000000000)='+\x00'}) (async)

12:28:50 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0x800})
io_uring_enter(0xffffffffffffffff, 0x2a0, 0x8e9a, 0x1, &(0x7f0000000000)={[0x1000]}, 0x8)

12:28:50 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0)
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]})

[ 1417.055245][    T9] timeout_message=lock fdc
[ 1417.064762][    T9] last output bytes:
[ 1417.067847][    T9] 12 90 4295039959
[ 1417.071622][    T9] 1b 90 4295039959
[ 1417.074881][    T9] ff 90 4295039959
[ 1417.077931][    T9] 12 80 4295039962
[ 1417.080561][    T9]  3 90 4295039962
[ 1417.083047][    T9]  3 80 4295039962
[ 1417.086219][    T9] a1 90 4295039962
[ 1417.089199][    T9] 1e 90 4295039962
[ 1417.092943][    T9] e6 80 4295039962
[ 1417.095713][    T9]  1 90 4295039962
[ 1417.096058][T20575] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1417.098338][    T9]  0 90 4295039962
[ 1417.117657][    T9]  0 90 4295039962
[ 1417.121932][    T9]  1 90 4295039962
[ 1417.125560][    T9]  2 90 4295039962
[ 1417.128972][    T9] 24 90 4295039962
[ 1417.133531][    T9] 1b 90 4295039962
[ 1417.137682][    T9] ff 90 4295039962
[ 1417.141931][    T9]  3 80 4295055809
[ 1417.154548][    T9] f1 90 4295055809
[ 1417.158622][    T9]  2 90 4295055809
[ 1417.162218][    T9] last result at 4295060526
[ 1417.166656][    T9] last redo_fd_request at 4295078675
[ 1417.173572][    T9] status=80
[ 1417.176583][    T9] fdc_busy=1
[ 1417.179608][    T9] floppy_work.func=floppy_work_workfn
[ 1417.185363][    T9] cont=ffffffff8a1f74c0
[ 1417.189015][    T9] current_req=0000000000000000
12:28:50 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5439, &(0x7f0000000100)=0x11)

[ 1417.193740][    T9] command_status=-1
[ 1417.197580][    T9] 
[ 1417.200130][    T9] floppy1: floppy timeout called
[ 1417.208054][T21505] 
[ 1417.211766][T21505] floppy driver state
[ 1417.215232][T21505] -------------------
[ 1417.219252][T21505] now=4295078694 last interrupt=4295039962 diff=38732 last called handler=main_command_interrupt
[ 1417.237390][T21505] timeout_message=lock fdc
[ 1417.242277][T21505] last output bytes:
[ 1417.246077][T21505] 12 90 4295039959
[ 1417.251134][T21505] 1b 90 4295039959
[ 1417.254920][T21505] ff 90 4295039959
[ 1417.258045][T21505] 12 80 4295039962
[ 1417.263185][T21505]  3 90 4295039962
[ 1417.266704][T21505]  3 80 4295039962
[ 1417.270634][T21505] a1 90 4295039962
[ 1417.274807][T21505] 1e 90 4295039962
[ 1417.279738][T20587] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1417.279828][T21505] e6 80 4295039962
[ 1417.291563][T21505]  1 90 4295039962
[ 1417.295217][T21505]  0 90 4295039962
[ 1417.299107][T21505]  0 90 4295039962
[ 1417.303614][T21505]  1 90 4295039962
[ 1417.307611][T21505]  2 90 4295039962
[ 1417.311533][T21505] 24 90 4295039962
[ 1417.315527][T21505] 1b 90 4295039962
[ 1417.318700][T21505] ff 90 4295039962
[ 1417.323626][T21505]  3 80 4295055809
[ 1417.327046][T21505] f1 90 4295055809
[ 1417.330648][T21505]  2 90 4295055809
[ 1417.334089][T21505] last result at 4295060526
[ 1417.338359][T21505] last redo_fd_request at 4295078693
[ 1417.343326][T21505] status=80
[ 1417.346443][T21505] fdc_busy=1
[ 1417.349300][T21505] floppy_work.func=floppy_work_workfn
[ 1417.353550][T21505] cont=ffffffff8a1f74c0
[ 1417.356274][T21505] current_req=0000000000000000
[ 1417.359625][T21505] command_status=-1
[ 1417.363102][T21505] 
[ 1417.365124][T21505] floppy1: floppy timeout called
[ 1417.369121][T21505] 
[ 1417.371422][T21505] floppy driver state
[ 1417.375060][T21505] -------------------
[ 1417.378363][T21505] now=4295078710 last interrupt=4295039962 diff=38748 last called handler=main_command_interrupt
[ 1417.386166][T21505] timeout_message=lock fdc
[ 1417.389195][T21505] last output bytes:
[ 1417.392639][T21505] 12 90 4295039959
[ 1417.395836][T21505] 1b 90 4295039959
[ 1417.399066][T21505] ff 90 4295039959
[ 1417.402984][T21505] 12 80 4295039962
[ 1417.406597][T21505]  3 90 4295039962
12:28:50 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5441, &(0x7f0000000100)=0x11)

[ 1417.410087][T21505]  3 80 4295039962
[ 1417.413811][T21505] a1 90 4295039962
[ 1417.417728][T21505] 1e 90 4295039962
[ 1417.422085][T21505] e6 80 4295039962
[ 1417.425124][T21505]  1 90 4295039962
[ 1417.427506][T21505]  0 90 4295039962
[ 1417.430414][T21505]  0 90 4295039962
[ 1417.433137][T21505]  1 90 4295039962
[ 1417.436637][T21505]  2 90 4295039962
[ 1417.440005][T21505] 24 90 4295039962
[ 1417.444271][T21505] 1b 90 4295039962
[ 1417.447519][T21505] ff 90 4295039962
[ 1417.451821][T21505]  3 80 4295055809
[ 1417.455010][T21505] f1 90 4295055809
[ 1417.458407][T21505]  2 90 4295055809
[ 1417.462057][T21505] last result at 4295060526
[ 1417.467140][T21505] last redo_fd_request at 4295078709
[ 1417.471708][T21505] status=80
[ 1417.474556][T21505] fdc_busy=1
[ 1417.475992][T20591] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1417.476850][T21505] floppy_work.func=floppy_work_workfn
[ 1417.476870][T21505] cont=ffffffff8a1f74c0
12:28:50 executing program 3:
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r0, &(0x7f00000001c0)=""/214, 0xd6)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040), 0x10800, 0x0)
getdents(r0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'})

[ 1417.476884][T21505] current_req=0000000000000000
[ 1417.476890][T21505] command_status=-1
[ 1417.476897][T21505] 
[ 1417.476955][T21505] floppy1: floppy timeout called
[ 1417.485571][T21505] 
12:28:50 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) (async)
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]})

[ 1417.510351][T21505] floppy driver state
12:28:50 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0x800}) (async)
io_uring_enter(0xffffffffffffffff, 0x2a0, 0x8e9a, 0x1, &(0x7f0000000000)={[0x1000]}, 0x8)

[ 1417.514176][T21505] -------------------
[ 1417.516743][T21505] now=4295078724 last interrupt=4295039962 diff=38762 last called handler=main_command_interrupt
[ 1417.530372][T21505] timeout_message=lock fdc
[ 1417.534296][T21505] last output bytes:
[ 1417.537397][T21505] 12 90 4295039959
[ 1417.544850][T21505] 1b 90 4295039959
[ 1417.548032][T21505] ff 90 4295039959
[ 1417.555606][T21505] 12 80 4295039962
[ 1417.559577][T21505]  3 90 4295039962
[ 1417.562959][T21505]  3 80 4295039962
[ 1417.566416][T21505] a1 90 4295039962
[ 1417.569746][T21505] 1e 90 4295039962
[ 1417.572550][T21505] e6 80 4295039962
[ 1417.575813][T21505]  1 90 4295039962
[ 1417.578879][T21505]  0 90 4295039962
[ 1417.584552][T21505]  0 90 4295039962
[ 1417.587629][T21505]  1 90 4295039962
[ 1417.592297][T21505]  2 90 4295039962
[ 1417.598901][T21505] 24 90 4295039962
[ 1417.603680][T21505] 1b 90 4295039962
12:28:51 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5450, &(0x7f0000000100)=0x11)

[ 1417.606972][T21505] ff 90 4295039962
[ 1417.610901][T21505]  3 80 4295055809
[ 1417.613872][T21505] f1 90 4295055809
[ 1417.617000][T21505]  2 90 4295055809
[ 1417.619997][T21505] last result at 4295060526
[ 1417.624701][T21505] last redo_fd_request at 4295078721
[ 1417.629218][T21505] status=80
[ 1417.633354][T21505] fdc_busy=1
[ 1417.636320][T21505] floppy_work.func=floppy_work_workfn
[ 1417.641790][T21505] cont=ffffffff8a1f74c0
[ 1417.645049][T20609] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1417.645904][T21505] current_req=0000000000000000
[ 1417.657541][T21505] command_status=-1
[ 1417.661142][T21505] 
[ 1417.664479][T21505] floppy1: floppy timeout called
[ 1417.671123][    T9] 
[ 1417.673586][    T9] floppy driver state
[ 1417.676944][    T9] -------------------
[ 1417.679908][    T9] now=4295078740 last interrupt=4295039962 diff=38778 last called handler=main_command_interrupt
[ 1417.689770][    T9] timeout_message=lock fdc
[ 1417.693446][    T9] last output bytes:
[ 1417.696356][    T9] 12 90 4295039959
[ 1417.698714][    T9] 1b 90 4295039959
[ 1417.703109][    T9] ff 90 4295039959
[ 1417.706009][    T9] 12 80 4295039962
[ 1417.709387][    T9]  3 90 4295039962
[ 1417.713293][    T9]  3 80 4295039962
[ 1417.716077][    T9] a1 90 4295039962
[ 1417.718670][    T9] 1e 90 4295039962
[ 1417.721967][    T9] e6 80 4295039962
[ 1417.724733][    T9]  1 90 4295039962
[ 1417.728979][    T9]  0 90 4295039962
[ 1417.735796][    T9]  0 90 4295039962
[ 1417.738942][    T9]  1 90 4295039962
[ 1417.746243][    T9]  2 90 4295039962
[ 1417.749278][    T9] 24 90 4295039962
[ 1417.753152][    T9] 1b 90 4295039962
[ 1417.757213][    T9] ff 90 4295039962
[ 1417.759919][    T9]  3 80 4295055809
[ 1417.763104][    T9] f1 90 4295055809
[ 1417.766292][    T9]  2 90 4295055809
[ 1417.769409][    T9] last result at 4295060526
[ 1417.774243][    T9] last redo_fd_request at 4295078740
[ 1417.778163][    T9] status=80
[ 1417.780364][    T9] fdc_busy=1
12:28:51 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5451, &(0x7f0000000100)=0x11)

[ 1417.783611][    T9] floppy_work.func=floppy_work_workfn
[ 1417.787422][    T9] cont=ffffffff8a1f74c0
[ 1417.790054][    T9] current_req=0000000000000000
[ 1417.807719][T20615] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1417.811375][    T9] command_status=-1
[ 1417.818790][    T9] 
[ 1417.825757][    T9] floppy1: floppy timeout called
[ 1417.833539][    T9] 
[ 1417.836714][    T9] floppy driver state
[ 1417.849609][    T9] -------------------
[ 1417.853731][    T9] now=4295078758 last interrupt=4295039962 diff=38796 last called handler=main_command_interrupt
[ 1417.862585][    T9] timeout_message=lock fdc
[ 1417.867906][    T9] last output bytes:
[ 1417.872566][    T9] 12 90 4295039959
[ 1417.876535][    T9] 1b 90 4295039959
[ 1417.879373][    T9] ff 90 4295039959
[ 1417.882442][    T9] 12 80 4295039962
[ 1417.886283][    T9]  3 90 4295039962
[ 1417.890159][    T9]  3 80 4295039962
[ 1417.894915][    T9] a1 90 4295039962
[ 1417.898301][    T9] 1e 90 4295039962
[ 1417.901866][    T9] e6 80 4295039962
[ 1417.905675][    T9]  1 90 4295039962
[ 1417.909059][    T9]  0 90 4295039962
[ 1417.912795][    T9]  0 90 4295039962
[ 1417.916475][    T9]  1 90 4295039962
12:28:51 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5452, &(0x7f0000000100)=0x11)

[ 1417.920538][    T9]  2 90 4295039962
[ 1417.924493][    T9] 24 90 4295039962
[ 1417.928481][    T9] 1b 90 4295039962
[ 1417.932160][    T9] ff 90 4295039962
[ 1417.936860][    T9]  3 80 4295055809
[ 1417.940387][    T9] f1 90 4295055809
[ 1417.943788][    T9]  2 90 4295055809
[ 1417.946797][    T9] last result at 4295060526
[ 1417.952830][    T9] last redo_fd_request at 4295078756
[ 1417.957256][    T9] status=80
[ 1417.959888][    T9] fdc_busy=1
[ 1417.962526][    T9] floppy_work.func=floppy_work_workfn
[ 1417.967955][    T9] cont=ffffffff8a1f74c0
[ 1417.971565][    T9] current_req=0000000000000000
[ 1417.976194][    T9] command_status=-1
[ 1417.979471][    T9] 
[ 1417.982411][    T9] floppy1: floppy timeout called
[ 1417.988100][    T9] 
[ 1417.990621][    T9] floppy driver state
[ 1417.994097][    T9] -------------------
[ 1417.996659][T20619] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1417.996939][    T9] now=4295078772 last interrupt=4295039962 diff=38810 last called handler=main_command_interrupt
[ 1417.996980][    T9] timeout_message=lock fdc
[ 1417.996990][    T9] last output bytes:
[ 1417.996999][    T9] 12 90 4295039959
[ 1417.997015][    T9] 1b 90 4295039959
[ 1417.997029][    T9] ff 90 4295039959
[ 1418.026906][    T9] 12 80 4295039962
[ 1418.029555][    T9]  3 90 4295039962
[ 1418.032396][    T9]  3 80 4295039962
[ 1418.034803][    T9] a1 90 4295039962
[ 1418.037520][    T9] 1e 90 4295039962
[ 1418.040601][    T9] e6 80 4295039962
[ 1418.043978][    T9]  1 90 4295039962
[ 1418.047924][    T9]  0 90 4295039962
[ 1418.051630][    T9]  0 90 4295039962
[ 1418.055478][    T9]  1 90 4295039962
[ 1418.058454][    T9]  2 90 4295039962
[ 1418.062621][    T9] 24 90 4295039962
[ 1418.065538][    T9] 1b 90 4295039962
[ 1418.068928][    T9] ff 90 4295039962
[ 1418.073044][    T9]  3 80 4295055809
[ 1418.076172][    T9] f1 90 4295055809
[ 1418.079764][    T9]  2 90 4295055809
[ 1418.083132][    T9] last result at 4295060526
12:28:51 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x545d, &(0x7f0000000100)=0x11)

[ 1418.086994][    T9] last redo_fd_request at 4295078771
[ 1418.091917][    T9] status=80
[ 1418.094406][    T9] fdc_busy=1
[ 1418.097196][    T9] floppy_work.func=floppy_work_workfn
[ 1418.103727][    T9] cont=ffffffff8a1f74c0
[ 1418.108252][    T9] current_req=0000000000000000
[ 1418.114106][    T9] command_status=-1
[ 1418.117547][    T9] 
[ 1418.120804][    T9] floppy1: floppy timeout called
[ 1418.146616][    T9] 
12:28:51 executing program 3:
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r0, &(0x7f00000001c0)=""/214, 0xd6)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040), 0x10800, 0x0)
getdents(r0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'})
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (async)
getdents(r0, &(0x7f00000001c0)=""/214, 0xd6) (async)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040), 0x10800, 0x0) (async)
getdents(r0, 0x0, 0x0) (async)
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) (async)

12:28:51 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) (async)
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]})

12:28:51 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0x800})
io_uring_enter(0xffffffffffffffff, 0x2a0, 0x8e9a, 0x1, &(0x7f0000000000)={[0x1000]}, 0x8)
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0x800}) (async)
io_uring_enter(0xffffffffffffffff, 0x2a0, 0x8e9a, 0x1, &(0x7f0000000000)={[0x1000]}, 0x8) (async)

[ 1418.149262][    T9] floppy driver state
[ 1418.153849][    T9] -------------------
[ 1418.154764][T20621] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1418.157062][    T9] now=4295078788 last interrupt=4295039962 diff=38826 last called handler=main_command_interrupt
[ 1418.175566][    T9] timeout_message=lock fdc
[ 1418.180760][    T9] last output bytes:
[ 1418.191158][    T9] 12 90 4295039959
[ 1418.194860][    T9] 1b 90 4295039959
[ 1418.198365][    T9] ff 90 4295039959
[ 1418.203555][    T9] 12 80 4295039962
[ 1418.209438][    T9]  3 90 4295039962
[ 1418.212691][    T9]  3 80 4295039962
[ 1418.221418][    T9] a1 90 4295039962
[ 1418.225384][    T9] 1e 90 4295039962
[ 1418.229029][    T9] e6 80 4295039962
[ 1418.233028][    T9]  1 90 4295039962
[ 1418.235912][    T9]  0 90 4295039962
[ 1418.238972][    T9]  0 90 4295039962
[ 1418.242503][    T9]  1 90 4295039962
[ 1418.245663][    T9]  2 90 4295039962
[ 1418.248687][    T9] 24 90 4295039962
[ 1418.252600][    T9] 1b 90 4295039962
[ 1418.257816][    T9] ff 90 4295039962
[ 1418.260963][    T9]  3 80 4295055809
[ 1418.265381][    T9] f1 90 4295055809
[ 1418.268787][    T9]  2 90 4295055809
[ 1418.273456][    T9] last result at 4295060526
[ 1418.277771][    T9] last redo_fd_request at 4295078787
[ 1418.284397][    T9] status=80
[ 1418.287728][    T9] fdc_busy=1
[ 1418.290626][    T9] floppy_work.func=floppy_work_workfn
[ 1418.295401][    T9] cont=ffffffff8a1f74c0
[ 1418.307093][    T9] current_req=0000000000000000
12:28:51 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5460, &(0x7f0000000100)=0x11)

[ 1418.313244][    T9] command_status=-1
[ 1418.317425][    T9] 
[ 1418.320598][    T9] floppy1: floppy timeout called
[ 1418.327071][    T9] 
[ 1418.329798][    T9] floppy driver state
[ 1418.339303][    T9] -------------------
[ 1418.343734][    T9] now=4295078807 last interrupt=4295039962 diff=38845 last called handler=main_command_interrupt
[ 1418.355778][    T9] timeout_message=lock fdc
[ 1418.359408][    T9] last output bytes:
[ 1418.362990][    T9] 12 90 4295039959
[ 1418.365858][    T9] 1b 90 4295039959
[ 1418.368984][    T9] ff 90 4295039959
[ 1418.373773][    T9] 12 80 4295039962
[ 1418.377868][    T9]  3 90 4295039962
[ 1418.382053][    T9]  3 80 4295039962
[ 1418.386049][    T9] a1 90 4295039962
[ 1418.389469][    T9] 1e 90 4295039962
[ 1418.395975][    T9] e6 80 4295039962
[ 1418.399406][    T9]  1 90 4295039962
[ 1418.400569][T20640] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1418.403670][    T9]  0 90 4295039962
[ 1418.414268][    T9]  0 90 4295039962
[ 1418.417765][    T9]  1 90 4295039962
[ 1418.421408][    T9]  2 90 4295039962
[ 1418.424432][    T9] 24 90 4295039962
[ 1418.429332][    T9] 1b 90 4295039962
[ 1418.433055][    T9] ff 90 4295039962
[ 1418.436232][    T9]  3 80 4295055809
[ 1418.439484][    T9] f1 90 4295055809
[ 1418.442690][    T9]  2 90 4295055809
[ 1418.446130][    T9] last result at 4295060526
[ 1418.449761][    T9] last redo_fd_request at 4295078805
[ 1418.454305][    T9] status=80
[ 1418.458386][    T9] fdc_busy=1
[ 1418.461192][    T9] floppy_work.func=floppy_work_workfn
[ 1418.465608][    T9] cont=ffffffff8a1f74c0
[ 1418.469512][    T9] current_req=0000000000000000
[ 1418.473971][    T9] command_status=-1
[ 1418.477499][    T9] 
[ 1418.479524][    T9] floppy1: floppy timeout called
[ 1418.486215][    T9] 
[ 1418.489009][    T9] floppy driver state
[ 1418.492617][    T9] -------------------
12:28:51 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x8933, &(0x7f0000000100)=0x11)

[ 1418.496785][    T9] now=4295078822 last interrupt=4295039962 diff=38860 last called handler=main_command_interrupt
[ 1418.508954][    T9] timeout_message=lock fdc
[ 1418.514840][    T9] last output bytes:
[ 1418.518984][    T9] 12 90 4295039959
[ 1418.523412][    T9] 1b 90 4295039959
[ 1418.526959][    T9] ff 90 4295039959
[ 1418.530024][    T9] 12 80 4295039962
[ 1418.535027][    T9]  3 90 4295039962
[ 1418.539590][    T9]  3 80 4295039962
[ 1418.544079][    T9] a1 90 4295039962
[ 1418.548274][    T9] 1e 90 4295039962
[ 1418.553862][    T9] e6 80 4295039962
[ 1418.557416][    T9]  1 90 4295039962
[ 1418.561959][    T9]  0 90 4295039962
[ 1418.565214][    T9]  0 90 4295039962
[ 1418.565750][T20642] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1418.568748][    T9]  1 90 4295039962
[ 1418.568772][    T9]  2 90 4295039962
[ 1418.568786][    T9] 24 90 4295039962
[ 1418.568802][    T9] 1b 90 4295039962
[ 1418.568815][    T9] ff 90 4295039962
[ 1418.568828][    T9]  3 80 4295055809
[ 1418.568840][    T9] f1 90 4295055809
[ 1418.568853][    T9]  2 90 4295055809
[ 1418.568866][    T9] last result at 4295060526
[ 1418.568876][    T9] last redo_fd_request at 4295078821
[ 1418.568936][    T9] status=80
[ 1418.620121][    T9] fdc_busy=1
[ 1418.623994][    T9] floppy_work.func=floppy_work_workfn
[ 1418.629618][    T9] cont=ffffffff8a1f74c0
[ 1418.636838][    T9] current_req=0000000000000000
[ 1418.641523][    T9] command_status=-1
[ 1418.645179][    T9] 
[ 1418.647636][    T9] floppy1: floppy timeout called
[ 1418.653024][ T3748] 
[ 1418.655372][ T3748] floppy driver state
[ 1418.659443][ T3748] -------------------
[ 1418.664081][ T3748] now=4295078839 last interrupt=4295039962 diff=38877 last called handler=main_command_interrupt
[ 1418.673408][ T3748] timeout_message=lock fdc
[ 1418.678254][ T3748] last output bytes:
[ 1418.681832][ T3748] 12 90 4295039959
[ 1418.685852][ T3748] 1b 90 4295039959
12:28:52 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x400448c9, &(0x7f0000000100)=0x11)

[ 1418.701188][ T3748] ff 90 4295039959
[ 1418.704931][ T3748] 12 80 4295039962
[ 1418.708513][ T3748]  3 90 4295039962
[ 1418.713102][ T3748]  3 80 4295039962
[ 1418.716737][ T3748] a1 90 4295039962
[ 1418.720693][ T3748] 1e 90 4295039962
[ 1418.728428][ T3748] e6 80 4295039962
[ 1418.728461][T20646] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1418.741531][ T3748]  1 90 4295039962
[ 1418.747634][ T3748]  0 90 4295039962
[ 1418.752871][ T3748]  0 90 4295039962
[ 1418.757067][ T3748]  1 90 4295039962
[ 1418.762033][ T3748]  2 90 4295039962
[ 1418.766645][ T3748] 24 90 4295039962
[ 1418.771561][ T3748] 1b 90 4295039962
[ 1418.776868][ T3748] ff 90 4295039962
[ 1418.781989][ T3748]  3 80 4295055809
[ 1418.785736][ T3748] f1 90 4295055809
[ 1418.789029][ T3748]  2 90 4295055809
[ 1418.792979][ T3748] last result at 4295060526
[ 1418.797365][ T3748] last redo_fd_request at 4295078838
[ 1418.802240][ T3748] status=80
[ 1418.805445][ T3748] fdc_busy=1
[ 1418.807989][ T3748] floppy_work.func=floppy_work_workfn
12:28:52 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x400448dd, &(0x7f0000000100)=0x11)

[ 1418.814822][ T3748] cont=ffffffff8a1f74c0
[ 1418.819367][ T3748] current_req=0000000000000000
[ 1418.824309][ T3748] command_status=-1
[ 1418.827481][ T3748] 
[ 1418.829565][ T3748] floppy1: floppy timeout called
12:28:52 executing program 3:
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async, rerun: 32)
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (rerun: 32)
getdents(r0, &(0x7f00000001c0)=""/214, 0xd6)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040), 0x10800, 0x0) (async, rerun: 32)
getdents(r0, 0x0, 0x0) (rerun: 32)
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'})

[ 1418.852817][ T3748] 
12:28:52 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r1, 0x0, 0x0)
ioctl$FLOPPY_FDSETPRM(r1, 0x40200242, &(0x7f0000000040)={0x401, 0x80, 0x3f, 0xfffffffa, 0x6, 0x0, 0x3, 0x9, 0x9d, &(0x7f0000000000)='!]*:\xd8\x00'})
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0x800})

12:28:52 executing program 1:
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)

[ 1418.858734][ T3748] floppy driver state
[ 1418.860876][T20651] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1418.867092][ T3748] -------------------
[ 1418.874876][ T3748] now=4295078860 last interrupt=4295039962 diff=38898 last called handler=main_command_interrupt
[ 1418.886706][ T3748] timeout_message=lock fdc
[ 1418.892750][ T3748] last output bytes:
[ 1418.898802][ T3748] 12 90 4295039959
[ 1418.907009][ T3748] 1b 90 4295039959
[ 1418.910866][ T3748] ff 90 4295039959
[ 1418.914624][ T3748] 12 80 4295039962
[ 1418.918019][ T3748]  3 90 4295039962
[ 1418.927485][ T3748]  3 80 4295039962
[ 1418.931000][ T3748] a1 90 4295039962
[ 1418.934213][ T3748] 1e 90 4295039962
[ 1418.937813][ T3748] e6 80 4295039962
12:28:52 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x400454ca, &(0x7f0000000100)=0x11)

[ 1418.945644][ T3748]  1 90 4295039962
[ 1418.948783][ T3748]  0 90 4295039962
[ 1418.957087][ T3748]  0 90 4295039962
[ 1418.960380][ T3748]  1 90 4295039962
[ 1418.964985][ T3748]  2 90 4295039962
[ 1418.968632][ T3748] 24 90 4295039962
[ 1418.977917][ T3748] 1b 90 4295039962
[ 1418.981649][ T3748] ff 90 4295039962
[ 1418.985245][ T3748]  3 80 4295055809
[ 1418.988979][ T3748] f1 90 4295055809
[ 1419.003163][T20664] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1419.003308][ T3748]  2 90 4295055809
[ 1419.020389][ T3748] last result at 4295060526
[ 1419.024837][ T3748] last redo_fd_request at 4295078857
[ 1419.035455][ T3748] status=80
[ 1419.038318][ T3748] fdc_busy=1
[ 1419.041328][ T3748] floppy_work.func=floppy_work_workfn
[ 1419.046210][ T3748] cont=ffffffff8a1f74c0
[ 1419.049908][ T3748] current_req=0000000000000000
[ 1419.058606][ T3748] command_status=-1
[ 1419.062231][ T3748] 
[ 1419.064268][ T3748] floppy1: floppy timeout called
[ 1419.068740][ T3748] 
[ 1419.071647][ T3748] floppy driver state
[ 1419.074933][ T3748] -------------------
[ 1419.078676][ T3748] now=4295078880 last interrupt=4295039962 diff=38918 last called handler=main_command_interrupt
[ 1419.089181][ T3748] timeout_message=lock fdc
[ 1419.093290][ T3748] last output bytes:
[ 1419.096450][ T3748] 12 90 4295039959
[ 1419.099714][ T3748] 1b 90 4295039959
[ 1419.104107][ T3748] ff 90 4295039959
[ 1419.107124][ T3748] 12 80 4295039962
[ 1419.111110][ T3748]  3 90 4295039962
[ 1419.114497][ T3748]  3 80 4295039962
[ 1419.117598][ T3748] a1 90 4295039962
[ 1419.121226][ T3748] 1e 90 4295039962
[ 1419.124161][ T3748] e6 80 4295039962
[ 1419.127084][ T3748]  1 90 4295039962
[ 1419.130978][ T3748]  0 90 4295039962
[ 1419.134246][ T3748]  0 90 4295039962
12:28:52 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x40049409, &(0x7f0000000100)=0x11)

[ 1419.137637][ T3748]  1 90 4295039962
[ 1419.141196][ T3748]  2 90 4295039962
[ 1419.145896][ T3748] 24 90 4295039962
[ 1419.149118][ T3748] 1b 90 4295039962
[ 1419.153058][ T3748] ff 90 4295039962
[ 1419.157545][ T3748]  3 80 4295055809
[ 1419.162876][ T3748] f1 90 4295055809
[ 1419.167495][ T3748]  2 90 4295055809
[ 1419.173631][ T3748] last result at 4295060526
[ 1419.177311][ T3748] last redo_fd_request at 4295078879
[ 1419.183146][ T3748] status=80
[ 1419.186697][ T3748] fdc_busy=1
[ 1419.191002][ T3748] floppy_work.func=floppy_work_workfn
[ 1419.191918][T20672] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1419.196174][ T3748] cont=ffffffff8a1f74c0
[ 1419.196195][ T3748] current_req=0000000000000000
[ 1419.196204][ T3748] command_status=-1
[ 1419.196215][ T3748] 
[ 1419.196303][ T3748] floppy1: floppy timeout called
[ 1419.228019][T21505] 
[ 1419.229935][T21505] floppy driver state
[ 1419.233754][T21505] -------------------
[ 1419.236872][T21505] now=4295078896 last interrupt=4295039962 diff=38934 last called handler=main_command_interrupt
[ 1419.246118][T21505] timeout_message=lock fdc
[ 1419.249833][T21505] last output bytes:
[ 1419.253533][T21505] 12 90 4295039959
[ 1419.257761][T21505] 1b 90 4295039959
[ 1419.261899][T21505] ff 90 4295039959
[ 1419.265646][T21505] 12 80 4295039962
[ 1419.268506][T21505]  3 90 4295039962
[ 1419.271991][T21505]  3 80 4295039962
[ 1419.274759][T21505] a1 90 4295039962
12:28:52 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x40086602, &(0x7f0000000100)=0x11)

[ 1419.279498][T21505] 1e 90 4295039962
[ 1419.283729][T21505] e6 80 4295039962
[ 1419.286424][T21505]  1 90 4295039962
[ 1419.288924][T21505]  0 90 4295039962
[ 1419.292992][T21505]  0 90 4295039962
[ 1419.296954][T21505]  1 90 4295039962
[ 1419.300821][T21505]  2 90 4295039962
[ 1419.304199][T21505] 24 90 4295039962
[ 1419.307403][T21505] 1b 90 4295039962
[ 1419.311965][T21505] ff 90 4295039962
[ 1419.314745][T21505]  3 80 4295055809
[ 1419.317672][T21505] f1 90 4295055809
[ 1419.321724][T21505]  2 90 4295055809
[ 1419.324573][T21505] last result at 4295060526
[ 1419.327310][T20675] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1419.328208][T21505] last redo_fd_request at 4295078895
[ 1419.328273][T21505] status=80
[ 1419.347590][T21505] fdc_busy=1
[ 1419.349901][T21505] floppy_work.func=floppy_work_workfn
[ 1419.354739][T21505] cont=ffffffff8a1f74c0
[ 1419.358195][T21505] current_req=0000000000000000
[ 1419.368797][T21505] command_status=-1
[ 1419.372832][T21505] 
[ 1419.374525][T21505] floppy1: floppy timeout called
[ 1419.378397][T21505] 
[ 1419.380013][T21505] floppy driver state
[ 1419.387062][T21505] -------------------
[ 1419.390666][T21505] now=4295078912 last interrupt=4295039962 diff=38950 last called handler=main_command_interrupt
12:28:52 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x40087602, &(0x7f0000000100)=0x11)

[ 1419.407813][T21505] timeout_message=lock fdc
[ 1419.412161][T21505] last output bytes:
[ 1419.415080][T21505] 12 90 4295039959
[ 1419.417839][T21505] 1b 90 4295039959
[ 1419.425929][T21505] ff 90 4295039959
[ 1419.428853][T21505] 12 80 4295039962
[ 1419.431939][T21505]  3 90 4295039962
[ 1419.435075][T21505]  3 80 4295039962
[ 1419.437831][T21505] a1 90 4295039962
[ 1419.444951][T21505] 1e 90 4295039962
[ 1419.445324][T20680] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1419.447930][T21505] e6 80 4295039962
[ 1419.447950][T21505]  1 90 4295039962
[ 1419.447962][T21505]  0 90 4295039962
[ 1419.447977][T21505]  0 90 4295039962
[ 1419.447992][T21505]  1 90 4295039962
[ 1419.448003][T21505]  2 90 4295039962
[ 1419.448015][T21505] 24 90 4295039962
[ 1419.448029][T21505] 1b 90 4295039962
[ 1419.448041][T21505] ff 90 4295039962
[ 1419.448053][T21505]  3 80 4295055809
[ 1419.448066][T21505] f1 90 4295055809
[ 1419.494266][T21505]  2 90 4295055809
[ 1419.497866][T21505] last result at 4295060526
[ 1419.502837][T21505] last redo_fd_request at 4295078910
[ 1419.507754][T21505] status=80
[ 1419.516876][T21505] fdc_busy=1
[ 1419.519868][T21505] floppy_work.func=floppy_work_workfn
[ 1419.524543][T21505] cont=ffffffff8a1f74c0
[ 1419.528177][T21505] current_req=0000000000000000
[ 1419.536117][T21505] command_status=-1
[ 1419.539269][T21505] 
[ 1419.541596][T21505] floppy1: floppy timeout called
[ 1419.552591][T21505] 
[ 1419.555045][T21505] floppy driver state
[ 1419.558704][T21505] -------------------
12:28:52 executing program 1:
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)

[ 1419.571373][T21505] now=4295078930 last interrupt=4295039962 diff=38968 last called handler=main_command_interrupt
[ 1419.578521][T21505] timeout_message=lock fdc
[ 1419.582872][T21505] last output bytes:
[ 1419.586502][T21505] 12 90 4295039959
[ 1419.589280][T21505] 1b 90 4295039959
[ 1419.596924][T21505] ff 90 4295039959
[ 1419.600088][T21505] 12 80 4295039962
[ 1419.603091][T21505]  3 90 4295039962
[ 1419.606133][T21505]  3 80 4295039962
[ 1419.609212][T21505] a1 90 4295039962
[ 1419.613526][T21505] 1e 90 4295039962
[ 1419.617011][T21505] e6 80 4295039962
[ 1419.622192][T21505]  1 90 4295039962
[ 1419.625353][T21505]  0 90 4295039962
[ 1419.629182][T21505]  0 90 4295039962
[ 1419.633923][T21505]  1 90 4295039962
[ 1419.638398][T21505]  2 90 4295039962
[ 1419.650682][T21505] 24 90 4295039962
[ 1419.653781][T21505] 1b 90 4295039962
[ 1419.656891][T21505] ff 90 4295039962
[ 1419.660667][T21505]  3 80 4295055809
[ 1419.663811][T21505] f1 90 4295055809
[ 1419.666492][T21505]  2 90 4295055809
[ 1419.669048][T21505] last result at 4295060526
[ 1419.672699][T21505] last redo_fd_request at 4295078928
[ 1419.676891][T21505] status=80
[ 1419.679525][T21505] fdc_busy=1
[ 1419.682105][T21505] floppy_work.func=floppy_work_workfn
[ 1419.686487][T21505] cont=ffffffff8a1f74c0
[ 1419.690050][T21505] current_req=0000000000000000
[ 1419.693532][T21505] command_status=-1
[ 1419.696332][T21505] 
[ 1419.698163][T21505] floppy1: floppy timeout called
[ 1419.703334][T21505] 
[ 1419.705511][T21505] floppy driver state
[ 1419.708665][T21505] -------------------
[ 1419.711660][T21505] now=4295078944 last interrupt=4295039962 diff=38982 last called handler=main_command_interrupt
[ 1419.720155][T21505] timeout_message=lock fdc
[ 1419.725318][T21505] last output bytes:
[ 1419.728153][T21505] 12 90 4295039959
[ 1419.732331][T21505] 1b 90 4295039959
[ 1419.734859][T21505] ff 90 4295039959
[ 1419.738154][T21505] 12 80 4295039962
[ 1419.741909][T21505]  3 90 4295039962
[ 1419.745280][T21505]  3 80 4295039962
[ 1419.748155][T21505] a1 90 4295039962
[ 1419.751615][T21505] 1e 90 4295039962
[ 1419.755363][T21505] e6 80 4295039962
[ 1419.758861][T21505]  1 90 4295039962
[ 1419.761993][T21505]  0 90 4295039962
[ 1419.765481][T21505]  0 90 4295039962
[ 1419.768550][T21505]  1 90 4295039962
[ 1419.771753][T21505]  2 90 4295039962
[ 1419.774756][T21505] 24 90 4295039962
[ 1419.777646][T21505] 1b 90 4295039962
[ 1419.781307][T21505] ff 90 4295039962
[ 1419.784100][T21505]  3 80 4295055809
[ 1419.786816][T21505] f1 90 4295055809
[ 1419.790025][T21505]  2 90 4295055809
[ 1419.793164][T21505] last result at 4295060526
[ 1419.796494][T21505] last redo_fd_request at 4295078943
[ 1419.799830][T21505] status=80
[ 1419.802050][T21505] fdc_busy=1
[ 1419.804155][T21505] floppy_work.func=floppy_work_workfn
[ 1419.807346][T21505] cont=ffffffff8a1f74c0
[ 1419.811355][T21505] current_req=0000000000000000
[ 1419.814962][T21505] command_status=-1
[ 1419.818237][T21505] 
[ 1419.820482][T21505] floppy1: floppy timeout called
[ 1419.828267][ T3996] 
[ 1419.831448][ T3996] floppy driver state
[ 1419.834905][ T3996] -------------------
[ 1419.837537][ T3996] now=4295078956 last interrupt=4295039962 diff=38994 last called handler=main_command_interrupt
[ 1419.844706][ T3996] timeout_message=lock fdc
[ 1419.848701][ T3996] last output bytes:
[ 1419.852211][ T3996] 12 90 4295039959
[ 1419.855432][ T3996] 1b 90 4295039959
[ 1419.858137][ T3996] ff 90 4295039959
[ 1419.861442][ T3996] 12 80 4295039962
[ 1419.864429][ T3996]  3 90 4295039962
[ 1419.867125][ T3996]  3 80 4295039962
[ 1419.869701][ T3996] a1 90 4295039962
[ 1419.873005][ T3996] 1e 90 4295039962
[ 1419.875800][ T3996] e6 80 4295039962
[ 1419.878277][ T3996]  1 90 4295039962
[ 1419.881608][ T3996]  0 90 4295039962
[ 1419.884724][ T3996]  0 90 4295039962
[ 1419.887915][ T3996]  1 90 4295039962
[ 1419.892760][ T3996]  2 90 4295039962
[ 1419.896091][ T3996] 24 90 4295039962
[ 1419.899468][ T3996] 1b 90 4295039962
[ 1419.906745][ T3996] ff 90 4295039962
[ 1419.910151][ T3996]  3 80 4295055809
[ 1419.913506][ T3996] f1 90 4295055809
[ 1419.916512][ T3996]  2 90 4295055809
[ 1419.919095][ T3996] last result at 4295060526
[ 1419.923073][ T3996] last redo_fd_request at 4295078955
[ 1419.927529][ T3996] status=80
[ 1419.929922][ T3996] fdc_busy=1
[ 1419.932934][ T3996] floppy_work.func=floppy_work_workfn
[ 1419.937451][ T3996] cont=ffffffff8a1f74c0
[ 1419.941408][ T3996] current_req=0000000000000000
[ 1419.946076][ T3996] command_status=-1
[ 1419.948993][ T3996] 
[ 1419.953360][ T3996] floppy1: floppy timeout called
[ 1419.958035][ T3996] 
[ 1419.960087][ T3996] floppy driver state
[ 1419.964131][ T3996] -------------------
[ 1419.967805][ T3996] now=4295078969 last interrupt=4295039962 diff=39007 last called handler=main_command_interrupt
[ 1419.976732][ T3996] timeout_message=lock fdc
[ 1419.980440][ T3996] last output bytes:
[ 1419.984000][ T3996] 12 90 4295039959
[ 1419.987340][ T3996] 1b 90 4295039959
[ 1419.991234][ T3996] ff 90 4295039959
[ 1419.994569][ T3996] 12 80 4295039962
[ 1419.997667][ T3996]  3 90 4295039962
[ 1420.000960][ T3996]  3 80 4295039962
[ 1420.004070][ T3996] a1 90 4295039962
[ 1420.007076][ T3996] 1e 90 4295039962
[ 1420.010919][ T3996] e6 80 4295039962
[ 1420.014519][ T3996]  1 90 4295039962
[ 1420.017595][ T3996]  0 90 4295039962
[ 1420.021002][ T3996]  0 90 4295039962
[ 1420.024650][ T3996]  1 90 4295039962
[ 1420.027644][ T3996]  2 90 4295039962
[ 1420.031312][ T3996] 24 90 4295039962
[ 1420.034236][ T3996] 1b 90 4295039962
[ 1420.037163][ T3996] ff 90 4295039962
[ 1420.040532][ T3996]  3 80 4295055809
[ 1420.043646][ T3996] f1 90 4295055809
[ 1420.046776][ T3996]  2 90 4295055809
[ 1420.049587][ T3996] last result at 4295060526
[ 1420.053316][ T3996] last redo_fd_request at 4295078968
[ 1420.057070][ T3996] status=80
[ 1420.059640][ T3996] fdc_busy=1
[ 1420.064255][ T3996] floppy_work.func=floppy_work_workfn
[ 1420.068900][ T3996] cont=ffffffff8a1f74c0
[ 1420.072791][ T3996] current_req=0000000000000000
[ 1420.076684][ T3996] command_status=-1
[ 1420.079834][ T3996] 
[ 1420.082003][ T3996] floppy1: floppy timeout called
[ 1420.088007][ T3996] 
[ 1420.090065][ T3996] floppy driver state
[ 1420.094445][ T3996] -------------------
[ 1420.098016][ T3996] now=4295078982 last interrupt=4295039962 diff=39020 last called handler=main_command_interrupt
[ 1420.108119][ T3996] timeout_message=lock fdc
[ 1420.113060][ T3996] last output bytes:
[ 1420.116436][ T3996] 12 90 4295039959
[ 1420.119945][ T3996] 1b 90 4295039959
[ 1420.123309][ T3996] ff 90 4295039959
[ 1420.126649][ T3996] 12 80 4295039962
[ 1420.129908][ T3996]  3 90 4295039962
[ 1420.133317][ T3996]  3 80 4295039962
[ 1420.136805][ T3996] a1 90 4295039962
[ 1420.140394][ T3996] 1e 90 4295039962
[ 1420.143673][ T3996] e6 80 4295039962
[ 1420.146902][ T3996]  1 90 4295039962
[ 1420.150125][ T3996]  0 90 4295039962
[ 1420.153961][ T3996]  0 90 4295039962
[ 1420.157201][ T3996]  1 90 4295039962
[ 1420.160484][ T3996]  2 90 4295039962
[ 1420.163733][ T3996] 24 90 4295039962
[ 1420.167302][ T3996] 1b 90 4295039962
[ 1420.172533][ T3996] ff 90 4295039962
[ 1420.175976][ T3996]  3 80 4295055809
[ 1420.178986][ T3996] f1 90 4295055809
[ 1420.182640][ T3996]  2 90 4295055809
[ 1420.186230][ T3996] last result at 4295060526
[ 1420.190594][ T3996] last redo_fd_request at 4295078981
[ 1420.195150][ T3996] status=80
[ 1420.198323][ T3996] fdc_busy=1
[ 1420.201671][ T3996] floppy_work.func=floppy_work_workfn
[ 1420.206315][ T3996] cont=ffffffff8a1f74c0
[ 1420.209810][ T3996] current_req=0000000000000000
[ 1420.213484][ T3996] command_status=-1
[ 1420.217000][ T3996] 
[ 1420.219472][ T3996] floppy1: floppy timeout called
12:28:53 executing program 3:
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x4000)

12:28:53 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r1, 0x0, 0x0)
ioctl$FLOPPY_FDSETPRM(r1, 0x40200242, &(0x7f0000000040)={0x401, 0x80, 0x3f, 0xfffffffa, 0x6, 0x0, 0x3, 0x9, 0x9d, &(0x7f0000000000)='!]*:\xd8\x00'})
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0x800})
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (async)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r1, 0x0, 0x0) (async)
ioctl$FLOPPY_FDSETPRM(r1, 0x40200242, &(0x7f0000000040)={0x401, 0x80, 0x3f, 0xfffffffa, 0x6, 0x0, 0x3, 0x9, 0x9d, &(0x7f0000000000)='!]*:\xd8\x00'}) (async)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0x800}) (async)

12:28:53 executing program 1:
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)

12:28:53 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x40186366, &(0x7f0000000100)=0x11)

[ 1420.233979][   T11] 
[ 1420.249756][   T11] floppy driver state
[ 1420.259001][   T11] -------------------
[ 1420.260154][T20696] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1420.264293][   T11] now=4295078999 last interrupt=4295039962 diff=39037 last called handler=main_command_interrupt
[ 1420.287524][   T11] timeout_message=lock fdc
[ 1420.291750][   T11] last output bytes:
[ 1420.294472][   T11] 12 90 4295039959
[ 1420.297114][   T11] 1b 90 4295039959
[ 1420.299924][   T11] ff 90 4295039959
[ 1420.306211][   T11] 12 80 4295039962
[ 1420.310622][   T11]  3 90 4295039962
[ 1420.314532][   T11]  3 80 4295039962
[ 1420.318347][   T11] a1 90 4295039962
[ 1420.321962][   T11] 1e 90 4295039962
[ 1420.325311][   T11] e6 80 4295039962
[ 1420.328789][   T11]  1 90 4295039962
[ 1420.332553][   T11]  0 90 4295039962
[ 1420.335944][   T11]  0 90 4295039962
[ 1420.338889][   T11]  1 90 4295039962
[ 1420.342355][   T11]  2 90 4295039962
12:28:53 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x401c5820, &(0x7f0000000100)=0x11)

[ 1420.345375][   T11] 24 90 4295039962
[ 1420.349404][   T11] 1b 90 4295039962
[ 1420.353557][   T11] ff 90 4295039962
[ 1420.357222][   T11]  3 80 4295055809
[ 1420.360428][   T11] f1 90 4295055809
[ 1420.363488][   T11]  2 90 4295055809
[ 1420.366980][   T11] last result at 4295060526
[ 1420.371442][   T11] last redo_fd_request at 4295078995
[ 1420.376485][   T11] status=80
[ 1420.379949][   T11] fdc_busy=1
[ 1420.383301][   T11] floppy_work.func=floppy_work_workfn
[ 1420.388198][   T11] cont=ffffffff8a1f74c0
[ 1420.392991][   T11] current_req=0000000000000000
[ 1420.397488][   T11] command_status=-1
[ 1420.405521][   T11] 
[ 1420.406557][T20707] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1420.408042][   T11] floppy1: floppy timeout called
[ 1420.425350][ T3996] 
[ 1420.427697][ T3996] floppy driver state
[ 1420.432002][ T3996] -------------------
[ 1420.436959][ T3996] now=4295079016 last interrupt=4295039962 diff=39054 last called handler=main_command_interrupt
[ 1420.448597][ T3996] timeout_message=lock fdc
[ 1420.453638][ T3996] last output bytes:
[ 1420.457928][ T3996] 12 90 4295039959
[ 1420.464155][ T3996] 1b 90 4295039959
[ 1420.467794][ T3996] ff 90 4295039959
[ 1420.472375][ T3996] 12 80 4295039962
[ 1420.476159][ T3996]  3 90 4295039962
[ 1420.481088][ T3996]  3 80 4295039962
[ 1420.485260][ T3996] a1 90 4295039962
[ 1420.488683][ T3996] 1e 90 4295039962
[ 1420.492034][ T3996] e6 80 4295039962
[ 1420.495834][ T3996]  1 90 4295039962
[ 1420.498999][ T3996]  0 90 4295039962
[ 1420.504713][ T3996]  0 90 4295039962
[ 1420.510544][ T3996]  1 90 4295039962
[ 1420.517674][ T3996]  2 90 4295039962
12:28:53 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x4020940d, &(0x7f0000000100)=0x11)

[ 1420.522634][ T3996] 24 90 4295039962
[ 1420.527903][ T3996] 1b 90 4295039962
[ 1420.531972][ T3996] ff 90 4295039962
[ 1420.536093][ T3996]  3 80 4295055809
[ 1420.540147][ T3996] f1 90 4295055809
[ 1420.544416][ T3996]  2 90 4295055809
[ 1420.548851][ T3996] last result at 4295060526
[ 1420.554632][ T3996] last redo_fd_request at 4295079015
[ 1420.560997][ T3996] status=80
[ 1420.564945][ T3996] fdc_busy=1
[ 1420.568776][ T3996] floppy_work.func=floppy_work_workfn
[ 1420.575679][ T3996] cont=ffffffff8a1f74c0
[ 1420.579337][T20709] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1420.581273][ T3996] current_req=0000000000000000
[ 1420.595316][ T3996] command_status=-1
[ 1420.600641][ T3996] 
[ 1420.604130][ T3996] floppy1: floppy timeout called
[ 1420.612532][ T3996] 
[ 1420.615501][ T3996] floppy driver state
[ 1420.620908][ T3996] -------------------
[ 1420.634504][ T3996] now=4295079036 last interrupt=4295039962 diff=39074 last called handler=main_command_interrupt
[ 1420.647656][ T3996] timeout_message=lock fdc
[ 1420.653051][ T3996] last output bytes:
[ 1420.657237][ T3996] 12 90 4295039959
[ 1420.662240][ T3996] 1b 90 4295039959
12:28:54 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x80045432, &(0x7f0000000100)=0x11)

[ 1420.666561][ T3996] ff 90 4295039959
[ 1420.672504][ T3996] 12 80 4295039962
[ 1420.676218][ T3996]  3 90 4295039962
[ 1420.679421][ T3996]  3 80 4295039962
[ 1420.683601][ T3996] a1 90 4295039962
[ 1420.687611][ T3996] 1e 90 4295039962
[ 1420.691544][ T3996] e6 80 4295039962
[ 1420.695308][ T3996]  1 90 4295039962
[ 1420.699013][ T3996]  0 90 4295039962
[ 1420.703046][ T3996]  0 90 4295039962
[ 1420.707351][ T3996]  1 90 4295039962
[ 1420.711884][ T3996]  2 90 4295039962
[ 1420.715937][ T3996] 24 90 4295039962
[ 1420.719159][ T3996] 1b 90 4295039962
[ 1420.722774][T20711] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1420.723993][ T3996] ff 90 4295039962
[ 1420.735776][ T3996]  3 80 4295055809
[ 1420.739138][ T3996] f1 90 4295055809
[ 1420.742901][ T3996]  2 90 4295055809
[ 1420.746488][ T3996] last result at 4295060526
[ 1420.750484][ T3996] last redo_fd_request at 4295079034
[ 1420.755807][ T3996] status=80
[ 1420.759633][ T3996] fdc_busy=1
[ 1420.763310][ T3996] floppy_work.func=floppy_work_workfn
[ 1420.767831][ T3996] cont=ffffffff8a1f74c0
[ 1420.773789][ T3996] current_req=0000000000000000
[ 1420.779414][ T3996] command_status=-1
[ 1420.783969][ T3996] 
[ 1420.786260][ T3996] floppy1: floppy timeout called
[ 1420.792706][ T3996] 
[ 1420.795122][ T3996] floppy driver state
[ 1420.798796][ T3996] -------------------
[ 1420.804200][ T3996] now=4295079053 last interrupt=4295039962 diff=39091 last called handler=main_command_interrupt
[ 1420.813735][ T3996] timeout_message=lock fdc
[ 1420.817627][ T3996] last output bytes:
[ 1420.822174][ T3996] 12 90 4295039959
[ 1420.825808][ T3996] 1b 90 4295039959
12:28:54 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x80045440, &(0x7f0000000100)=0x11)

[ 1420.829865][ T3996] ff 90 4295039959
[ 1420.835674][ T3996] 12 80 4295039962
[ 1420.838168][ T3996]  3 90 4295039962
[ 1420.841163][ T3996]  3 80 4295039962
[ 1420.844075][ T3996] a1 90 4295039962
[ 1420.847134][ T3996] 1e 90 4295039962
[ 1420.850420][ T3996] e6 80 4295039962
[ 1420.853697][ T3996]  1 90 4295039962
[ 1420.857468][ T3996]  0 90 4295039962
[ 1420.860881][ T3996]  0 90 4295039962
[ 1420.864230][ T3996]  1 90 4295039962
[ 1420.866991][ T3996]  2 90 4295039962
[ 1420.870339][ T3996] 24 90 4295039962
[ 1420.873142][ T3996] 1b 90 4295039962
[ 1420.876003][ T3996] ff 90 4295039962
[ 1420.879147][ T3996]  3 80 4295055809
[ 1420.882596][ T3996] f1 90 4295055809
[ 1420.885260][ T3996]  2 90 4295055809
[ 1420.887972][ T3996] last result at 4295060526
[ 1420.889503][T20713] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1420.891411][ T3996] last redo_fd_request at 4295079052
[ 1420.906993][ T3996] status=80
[ 1420.910954][ T3996] fdc_busy=1
[ 1420.914771][ T3996] floppy_work.func=floppy_work_workfn
[ 1420.919253][ T3996] cont=ffffffff8a1f74c0
[ 1420.924463][ T3996] current_req=0000000000000000
[ 1420.927919][ T3996] command_status=-1
[ 1420.930077][ T3996] 
[ 1420.932321][ T3996] floppy1: floppy timeout called
[ 1420.936059][ T3996] 
[ 1420.937746][ T3996] floppy driver state
[ 1420.944012][ T3996] -------------------
[ 1420.947732][ T3996] now=4295079067 last interrupt=4295039962 diff=39105 last called handler=main_command_interrupt
[ 1420.956132][ T3996] timeout_message=lock fdc
[ 1420.959952][ T3996] last output bytes:
[ 1420.964276][ T3996] 12 90 4295039959
[ 1420.967252][ T3996] 1b 90 4295039959
[ 1420.970843][ T3996] ff 90 4295039959
[ 1420.974364][ T3996] 12 80 4295039962
[ 1420.978219][ T3996]  3 90 4295039962
[ 1420.981501][ T3996]  3 80 4295039962
[ 1420.984334][ T3996] a1 90 4295039962
[ 1420.987696][ T3996] 1e 90 4295039962
[ 1420.991882][ T3996] e6 80 4295039962
[ 1420.994920][ T3996]  1 90 4295039962
[ 1420.998058][ T3996]  0 90 4295039962
[ 1421.001449][ T3996]  0 90 4295039962
[ 1421.005280][ T3996]  1 90 4295039962
[ 1421.008874][ T3996]  2 90 4295039962
[ 1421.013482][ T3996] 24 90 4295039962
[ 1421.016633][ T3996] 1b 90 4295039962
[ 1421.019844][ T3996] ff 90 4295039962
[ 1421.023765][ T3996]  3 80 4295055809
[ 1421.026737][ T3996] f1 90 4295055809
[ 1421.030424][ T3996]  2 90 4295055809
[ 1421.033590][ T3996] last result at 4295060526
[ 1421.037134][ T3996] last redo_fd_request at 4295079066
[ 1421.042704][ T3996] status=80
[ 1421.045777][ T3996] fdc_busy=1
[ 1421.048227][ T3996] floppy_work.func=floppy_work_workfn
[ 1421.055698][ T3996] cont=ffffffff8a1f74c0
[ 1421.059732][ T3996] current_req=0000000000000000
[ 1421.065413][ T3996] command_status=-1
[ 1421.069989][ T3996] 
[ 1421.073188][ T3996] floppy1: floppy timeout called
[ 1421.084072][ T3996] 
[ 1421.086374][ T3996] floppy driver state
[ 1421.089922][ T3996] -------------------
12:28:54 executing program 3:
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x4000)

[ 1421.095017][ T3996] now=4295079082 last interrupt=4295039962 diff=39120 last called handler=main_command_interrupt
[ 1421.105570][ T3996] timeout_message=lock fdc
[ 1421.109434][ T3996] last output bytes:
12:28:54 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r1, 0x0, 0x0) (async, rerun: 64)
ioctl$FLOPPY_FDSETPRM(r1, 0x40200242, &(0x7f0000000040)={0x401, 0x80, 0x3f, 0xfffffffa, 0x6, 0x0, 0x3, 0x9, 0x9d, &(0x7f0000000000)='!]*:\xd8\x00'}) (async, rerun: 64)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0x800})

12:28:54 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x80086301, &(0x7f0000000100)=0x11)

[ 1421.128078][ T3996] 12 90 4295039959
[ 1421.131876][ T3996] 1b 90 4295039959
[ 1421.135376][ T3996] ff 90 4295039959
[ 1421.138765][ T3996] 12 80 4295039962
[ 1421.142556][ T3996]  3 90 4295039962
12:28:54 executing program 1:
r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1717, 0x1)
r1 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$caif_stream(0x25, 0x1, 0x1)
ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000000)={"61527e964aee2fa1b10767cd4ea1199b", <r3=>0x0, 0x0, {0x200, 0x2}, {}, 0x8e, [0x2, 0x1, 0x2a3, 0x2, 0x5, 0x2000000000000, 0x9, 0x2, 0x1, 0x0, 0xf3, 0x100000000, 0x1, 0x6, 0xff, 0x10001]})
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, 0x0, 0x0)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r4, 0x8982, &(0x7f0000000000)={0x0, 'macvtap0\x00', {}, 0xff88})
r5 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = syz_mount_image$jffs2(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x40, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000140)="8605d2dd8d967033415a5b0028ece7b86eca8172c56b88b847c02e1ad4bf91c3182fc1ac200963d8ce430c5b3f2e7c36e429b7a8345ae063", 0x38, 0x80000001}, {&(0x7f0000000180)="cbd4b63fb6866c2f68379228e4b372b43121ed71847e91fc37556b8d26fdd8c10d894f19212912571f7edc7f", 0x2c, 0x8000}], 0x1821, &(0x7f0000000200)=ANY=[@ANYBLOB='compr=lzo,rp_size=00000000000000000002,compr=lzo,rp_size=00000000000000000129,compr=none,euid5', @ANYRESDEC=0x0, @ANYBLOB=',fsmagic=0x0000000000000000,mask=^MAY_WRITE,seclabel,fsname=nl80211\x00,rootcontext=staff_u,\x00'])
ioctl$BTRFS_IOC_START_SYNC(r5, 0x80089418, &(0x7f0000000300)=<r7=>0x0)
ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000003ac0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, <r8=>0x0}})
socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
ioctl$BTRFS_IOC_DEV_INFO(r4, 0xd000941e, &(0x7f00000018c0)={r8, "0e9ec0d98cc83ffd85d56af76402733c"})
ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ')
sendmsg$NLBL_CIPSOV4_C_REMOVE(r9, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025)
ioctl$BTRFS_IOC_SNAP_CREATE_V2(r6, 0x50009417, &(0x7f0000000400)={{r5}, r7, 0x0, @inherit={0x90, &(0x7f0000000340)=ANY=[@ANYBLOB="01eb0000cf2e80a55bd59ee300000000600f00000000000001000080000000001d00000000000000011e2496a6419edda6771e0000e5ff0001000600000000000000a72d0000000000000002000000000000080000000000000001000000010000000010000000000000f6ffffffffffffff831200000000000008000000000000000000000000000000040000000000"]}, @devid=r8})
ioctl$BTRFS_IOC_DEV_INFO(r4, 0xd000941e, &(0x7f0000000380)={r8, "3bb478fa719dca4eac041154731788fd"})
ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000540)={{r2}, r3, 0x18, @unused=[0x1, 0x400, 0x80000001, 0x18], @devid=r8})
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000180)={0x23, 0x6, {0xffff, @usage=0xc2, 0x0, 0x1, 0x0, 0x2, 0x80000000, 0x8, 0x0, @struct={0x7fffffff, 0x8}, 0x6, 0x9, [0xac, 0x6, 0x2, 0xc7f3, 0x10001, 0x499]}, {0x7fffffff, @struct={0x8, 0x1ff}, 0x0, 0x8, 0x4, 0x1, 0x5, 0x8d, 0x20, @struct={0x0, 0x8000}, 0xd9a2, 0x0, [0x58c000000000, 0xffffffff, 0x4, 0x2, 0x4, 0x7]}, {0x8, @usage=0x9, r8, 0x0, 0x8, 0x4, 0x1, 0x2, 0x80, @struct={0x80, 0x6}, 0x8, 0xf5, [0xff, 0x9, 0xde10caf, 0x3f, 0x4ead, 0x80000001]}, {0x400, 0x100, 0x7}})
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]})

[ 1421.145960][ T3996]  3 80 4295039962
[ 1421.149876][ T3996] a1 90 4295039962
[ 1421.156478][T20719] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1421.164776][ T3996] 1e 90 4295039962
[ 1421.167517][ T3996] e6 80 4295039962
[ 1421.171033][ T3996]  1 90 4295039962
[ 1421.174413][ T3996]  0 90 4295039962
[ 1421.177858][ T3996]  0 90 4295039962
[ 1421.181643][ T3996]  1 90 4295039962
[ 1421.184955][ T3996]  2 90 4295039962
[ 1421.188906][ T3996] 24 90 4295039962
[ 1421.192868][ T3996] 1b 90 4295039962
[ 1421.196371][ T3996] ff 90 4295039962
[ 1421.199902][ T3996]  3 80 4295055809
[ 1421.205081][ T3996] f1 90 4295055809
[ 1421.210627][ T3996]  2 90 4295055809
[ 1421.216910][ T3996] last result at 4295060526
[ 1421.222132][ T3996] last redo_fd_request at 4295079080
[ 1421.227805][ T3996] status=80
[ 1421.231690][ T3996] fdc_busy=1
[ 1421.234514][ T3996] floppy_work.func=floppy_work_workfn
[ 1421.238332][ T3996] cont=ffffffff8a1f74c0
[ 1421.246217][ T3996] current_req=0000000000000000
[ 1421.253199][ T3996] command_status=-1
[ 1421.257917][ T3996] 
[ 1421.261410][ T3996] floppy1: floppy timeout called
[ 1421.267690][ T3996] 
[ 1421.269942][ T3996] floppy driver state
12:28:54 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x80086601, &(0x7f0000000100)=0x11)

[ 1421.274572][ T3996] -------------------
[ 1421.282251][ T3996] now=4295079101 last interrupt=4295039962 diff=39139 last called handler=main_command_interrupt
[ 1421.291861][ T3996] timeout_message=lock fdc
[ 1421.295853][ T3996] last output bytes:
[ 1421.299744][ T3996] 12 90 4295039959
[ 1421.304695][ T3996] 1b 90 4295039959
[ 1421.308941][ T3996] ff 90 4295039959
[ 1421.313612][ T3996] 12 80 4295039962
[ 1421.316967][ T3996]  3 90 4295039962
[ 1421.320117][ T3996]  3 80 4295039962
[ 1421.325642][ T3996] a1 90 4295039962
[ 1421.331361][ T3996] 1e 90 4295039962
[ 1421.335557][ T3996] e6 80 4295039962
[ 1421.339675][ T3996]  1 90 4295039962
[ 1421.344608][ T3996]  0 90 4295039962
[ 1421.348416][ T3996]  0 90 4295039962
[ 1421.363650][T20729] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1421.370521][ T3996]  1 90 4295039962
[ 1421.376646][ T3996]  2 90 4295039962
[ 1421.380437][ T3996] 24 90 4295039962
[ 1421.384243][ T3996] 1b 90 4295039962
[ 1421.388831][ T3996] ff 90 4295039962
[ 1421.400402][ T3996]  3 80 4295055809
[ 1421.405155][ T3996] f1 90 4295055809
[ 1421.409890][ T3996]  2 90 4295055809
[ 1421.415637][ T3996] last result at 4295060526
[ 1421.420047][ T3996] last redo_fd_request at 4295079099
[ 1421.432448][ T3996] status=80
[ 1421.435608][ T3996] fdc_busy=1
[ 1421.438297][ T3996] floppy_work.func=floppy_work_workfn
12:28:54 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x80087601, &(0x7f0000000100)=0x11)

[ 1421.446747][ T3996] cont=ffffffff8a1f74c0
[ 1421.450419][ T3996] current_req=0000000000000000
[ 1421.457764][ T3996] command_status=-1
[ 1421.480569][ T3996] 
[ 1421.483696][ T3996] floppy1: floppy timeout called
[ 1421.503306][ T3996] 
[ 1421.503562][T20734] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1421.505664][ T3996] floppy driver state
[ 1421.516432][ T3996] -------------------
[ 1421.520624][ T3996] now=4295079125 last interrupt=4295039962 diff=39163 last called handler=main_command_interrupt
[ 1421.530137][ T3996] timeout_message=lock fdc
[ 1421.534885][ T3996] last output bytes:
[ 1421.539726][ T3996] 12 90 4295039959
[ 1421.544073][ T3996] 1b 90 4295039959
[ 1421.547574][ T3996] ff 90 4295039959
[ 1421.551654][ T3996] 12 80 4295039962
[ 1421.555009][ T3996]  3 90 4295039962
[ 1421.558581][ T3996]  3 80 4295039962
[ 1421.563214][ T3996] a1 90 4295039962
[ 1421.567138][ T3996] 1e 90 4295039962
[ 1421.573281][ T3996] e6 80 4295039962
[ 1421.577105][ T3996]  1 90 4295039962
[ 1421.581003][ T3996]  0 90 4295039962
[ 1421.584644][ T3996]  0 90 4295039962
[ 1421.588952][ T3996]  1 90 4295039962
[ 1421.594114][ T3996]  2 90 4295039962
12:28:55 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x801c581f, &(0x7f0000000100)=0x11)

[ 1421.599846][ T3996] 24 90 4295039962
[ 1421.604218][ T3996] 1b 90 4295039962
[ 1421.607781][ T3996] ff 90 4295039962
[ 1421.611714][ T3996]  3 80 4295055809
[ 1421.614619][ T3996] f1 90 4295055809
[ 1421.617036][ T3996]  2 90 4295055809
[ 1421.619540][ T3996] last result at 4295060526
[ 1421.622712][ T3996] last redo_fd_request at 4295079123
[ 1421.626279][ T3996] status=80
[ 1421.629071][ T3996] fdc_busy=1
[ 1421.634525][ T3996] floppy_work.func=floppy_work_workfn
[ 1421.639138][T20739] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1421.640823][ T3996] cont=ffffffff8a1f74c0
[ 1421.654037][ T3996] current_req=0000000000000000
[ 1421.664688][ T3996] command_status=-1
[ 1421.669713][ T3996] 
[ 1421.676373][ T3996] floppy1: floppy timeout called
[ 1421.685162][ T3996] 
[ 1421.687116][ T3996] floppy driver state
[ 1421.690484][ T3996] -------------------
[ 1421.700019][ T3996] now=4295079142 last interrupt=4295039962 diff=39180 last called handler=main_command_interrupt
[ 1421.707941][ T3996] timeout_message=lock fdc
[ 1421.712171][ T3996] last output bytes:
[ 1421.717154][ T3996] 12 90 4295039959
[ 1421.719683][ T3996] 1b 90 4295039959
[ 1421.727162][ T3996] ff 90 4295039959
[ 1421.730355][ T3996] 12 80 4295039962
[ 1421.733557][ T3996]  3 90 4295039962
[ 1421.737820][ T3996]  3 80 4295039962
12:28:55 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0xc0045878, &(0x7f0000000100)=0x11)

[ 1421.741364][ T3996] a1 90 4295039962
[ 1421.746747][ T3996] 1e 90 4295039962
[ 1421.751529][ T3996] e6 80 4295039962
[ 1421.754914][ T3996]  1 90 4295039962
[ 1421.758249][ T3996]  0 90 4295039962
[ 1421.762608][ T3996]  0 90 4295039962
[ 1421.768491][ T3996]  1 90 4295039962
[ 1421.774699][ T3996]  2 90 4295039962
[ 1421.778782][ T3996] 24 90 4295039962
[ 1421.782034][ T3996] 1b 90 4295039962
[ 1421.786540][ T3996] ff 90 4295039962
[ 1421.791818][ T3996]  3 80 4295055809
[ 1421.795860][ T3996] f1 90 4295055809
[ 1421.799699][ T3996]  2 90 4295055809
[ 1421.803343][ T3996] last result at 4295060526
[ 1421.806853][ T3996] last redo_fd_request at 4295079141
[ 1421.811728][ T3996] status=80
[ 1421.814804][ T3996] fdc_busy=1
[ 1421.817594][ T3996] floppy_work.func=floppy_work_workfn
[ 1421.820390][T20743] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1421.822890][ T3996] cont=ffffffff8a1f74c0
[ 1421.841702][ T3996] current_req=0000000000000000
[ 1421.846156][ T3996] command_status=-1
[ 1421.849851][ T3996] 
[ 1421.852387][ T3996] floppy1: floppy timeout called
[ 1421.859213][ T3996] 
[ 1421.861543][ T3996] floppy driver state
[ 1421.865301][ T3996] -------------------
12:28:55 executing program 3:
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x4000)

[ 1421.870416][ T3996] now=4295079160 last interrupt=4295039962 diff=39198 last called handler=main_command_interrupt
[ 1421.893300][ T3996] timeout_message=lock fdc
[ 1421.897166][ T3996] last output bytes:
[ 1421.902012][ T3996] 12 90 4295039959
12:28:55 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r1 = signalfd4(r0, &(0x7f0000000000)={[0xffffffff80000001]}, 0x8, 0x80800)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r3, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r3, 0x0, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, <r5=>0x0}, &(0x7f0000000280)=0x5)
setuid(r5)
sendmsg$netlink(r1, &(0x7f0000000700)={&(0x7f00000002c0)=@kern={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000006c0)=[{&(0x7f0000000300)={0x38, 0x2e, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="63910e448e0ac52d56e933a578", @generic="32d89eb4b6ab09156fff01fe7f9a4340f796d2033650b2979caa"]}, 0x38}, {&(0x7f0000000340)={0xb4, 0x29, 0x200, 0x70bd2d, 0x25dfdbfe, "", [@generic="f6cad227e4b0867b9fb80bb2b6811bd6f337eef8928d13aff84bed685fca7916fbaa6e4b5f50e8678528ca330b6ced23af737183e32964ac7d789166ac9bcabf78f5c5a1ca118d9b6ac5e3a775a14ef698ddb1f6", @generic="063486012c2adb82e71d19947b429e9536276f61a4d1c88485ebd2216e0a9b5906c9bd91b785a5ecd0d23947827df998619e96fdf8dc12fa0b5e19cf10d79ff227e65c589631ede0fc7c6e7dd1"]}, 0xb4}, {&(0x7f0000000400)={0x290, 0x37, 0x10, 0x70bd29, 0x25dfdbfc, "", [@typed={0xc, 0x7c, 0x0, 0x0, @u64=0x6}, @typed={0x4, 0x36}, @typed={0x8, 0x5a, 0x0, 0x0, @fd=r3}, @nested={0x267, 0x70, 0x0, 0x1, [@generic="d6afff9b7eed0054534b6a5df4b65ef5637cc53bcfee5720a740dcb90ee351734084f3da83c6bcb0b2996cdabdea348611035243f5a9124a2a1dc45056c66fcd27db2c40719e518a92b42797db00c9624c270298208bd0885cf52221df2acb25bbe49ab3583bb8eae0bb8e5bb3e908c936a4385d6de660bb6a665c1024d095cf9746357d58a693276ed50c00151440417cc90c4e758671031469e2dc7749c2912b8a1ccb2c55cf02d367ded7f6b302ef0f", @generic="7c7abb88fef52947a035e22e94d88f569e4a0896deb6813ed807a50bb7113ded599957395bdb49a01b32a9da54af46ee47607f1ac515ad0bb4650789405657c3eb8130e583cc46e1f6a771019180fe81aa91d6dbb06f511748b8acd2ddd1352ed94eeaa08d98defc6b264d623cff0ccbdcc7bbba1c183dfb00f7d5867255d0d4ccc2a8a71ff3e180b9d6d51d1de9da93d5b9f55bb8aad8648cf734c5aee30b19f926b87286e72914b6c3a9c598d95227fddef0e851867b856dea2b51b847e6bf2bbc7a4dd7b85f3991961bc89375b448a5991c0fa415a5b4753c06d4a9db06eaa75ace567aa352014c473afe3738d52825d9483ca4760362", @typed={0x8, 0xf, 0x0, 0x0, @u32=0x2056}, @generic="2ea5c7590d25c2d6f96ae62c50ad99b2f56d5975b016632cbb3ced6a411c42f0f16f0d3368d00b73f306919e7d7795175e3c86ae69bbc6f4cfbc956aa516762137267f1c4e4a42bb06dfaa1754b8497d86bd4c4a2858c46c3d5271d988c25bafefe9fa089301f4465bc233eec7819ef595e01ff3b05f21ca4b306a4622c1693331b5993134349ab9b0c90dc27cff184721d03b102c77107a709da90b74ae7f8a07fa7a0bbef0451dca14", @typed={0x8, 0x4c, 0x0, 0x0, @uid=r5}]}]}, 0x290}], 0x3, 0x0, 0x0, 0x20000044}, 0x0)
getsockopt$PNPIPE_HANDLE(r2, 0x113, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r6, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r6, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000300)=<r7=>0x0, &(0x7f0000000140)=<r8=>0x0)
syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0)
syz_io_uring_submit(r7, 0x0, &(0x7f0000000740)=@IORING_OP_POLL_REMOVE={0x7, 0xbc7567954d43bbbb, 0x0, 0x0, 0x0, 0x12345}, 0x8)
fchmod(r6, 0x8c)
bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r1}, 0x8)

[ 1421.906541][ T3996] 1b 90 4295039959
[ 1421.911118][ T3996] ff 90 4295039959
[ 1421.914932][ T3996] 12 80 4295039962
[ 1421.918671][ T3996]  3 90 4295039962
12:28:55 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0xc0045878, &(0x7f0000000100)=0x11)

[ 1421.940811][ T3996]  3 80 4295039962
[ 1421.943971][ T3996] a1 90 4295039962
[ 1421.946819][ T3996] 1e 90 4295039962
[ 1421.949853][ T3996] e6 80 4295039962
[ 1421.960808][ T3996]  1 90 4295039962
[ 1421.964014][ T3996]  0 90 4295039962
[ 1421.967190][ T3996]  0 90 4295039962
[ 1421.972469][ T3996]  1 90 4295039962
12:28:55 executing program 1:
r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1717, 0x1)
r1 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$caif_stream(0x25, 0x1, 0x1) (async)
ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000000)={"61527e964aee2fa1b10767cd4ea1199b", <r3=>0x0, 0x0, {0x200, 0x2}, {}, 0x8e, [0x2, 0x1, 0x2a3, 0x2, 0x5, 0x2000000000000, 0x9, 0x2, 0x1, 0x0, 0xf3, 0x100000000, 0x1, 0x6, 0xff, 0x10001]}) (async)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, 0x0, 0x0) (async)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r4, 0x8982, &(0x7f0000000000)={0x0, 'macvtap0\x00', {}, 0xff88}) (async)
r5 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = syz_mount_image$jffs2(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x40, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000140)="8605d2dd8d967033415a5b0028ece7b86eca8172c56b88b847c02e1ad4bf91c3182fc1ac200963d8ce430c5b3f2e7c36e429b7a8345ae063", 0x38, 0x80000001}, {&(0x7f0000000180)="cbd4b63fb6866c2f68379228e4b372b43121ed71847e91fc37556b8d26fdd8c10d894f19212912571f7edc7f", 0x2c, 0x8000}], 0x1821, &(0x7f0000000200)=ANY=[@ANYBLOB='compr=lzo,rp_size=00000000000000000002,compr=lzo,rp_size=00000000000000000129,compr=none,euid5', @ANYRESDEC=0x0, @ANYBLOB=',fsmagic=0x0000000000000000,mask=^MAY_WRITE,seclabel,fsname=nl80211\x00,rootcontext=staff_u,\x00']) (async, rerun: 32)
ioctl$BTRFS_IOC_START_SYNC(r5, 0x80089418, &(0x7f0000000300)=<r7=>0x0) (async, rerun: 32)
ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000003ac0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, <r8=>0x0}}) (async)
socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
ioctl$BTRFS_IOC_DEV_INFO(r4, 0xd000941e, &(0x7f00000018c0)={r8, "0e9ec0d98cc83ffd85d56af76402733c"}) (async)
ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') (async, rerun: 64)
sendmsg$NLBL_CIPSOV4_C_REMOVE(r9, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) (rerun: 64)
ioctl$BTRFS_IOC_SNAP_CREATE_V2(r6, 0x50009417, &(0x7f0000000400)={{r5}, r7, 0x0, @inherit={0x90, &(0x7f0000000340)=ANY=[@ANYBLOB="01eb0000cf2e80a55bd59ee300000000600f00000000000001000080000000001d00000000000000011e2496a6419edda6771e0000e5ff0001000600000000000000a72d0000000000000002000000000000080000000000000001000000010000000010000000000000f6ffffffffffffff831200000000000008000000000000000000000000000000040000000000"]}, @devid=r8}) (async)
ioctl$BTRFS_IOC_DEV_INFO(r4, 0xd000941e, &(0x7f0000000380)={r8, "3bb478fa719dca4eac041154731788fd"})
ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000540)={{r2}, r3, 0x18, @unused=[0x1, 0x400, 0x80000001, 0x18], @devid=r8}) (async)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000180)={0x23, 0x6, {0xffff, @usage=0xc2, 0x0, 0x1, 0x0, 0x2, 0x80000000, 0x8, 0x0, @struct={0x7fffffff, 0x8}, 0x6, 0x9, [0xac, 0x6, 0x2, 0xc7f3, 0x10001, 0x499]}, {0x7fffffff, @struct={0x8, 0x1ff}, 0x0, 0x8, 0x4, 0x1, 0x5, 0x8d, 0x20, @struct={0x0, 0x8000}, 0xd9a2, 0x0, [0x58c000000000, 0xffffffff, 0x4, 0x2, 0x4, 0x7]}, {0x8, @usage=0x9, r8, 0x0, 0x8, 0x4, 0x1, 0x2, 0x80, @struct={0x80, 0x6}, 0x8, 0xf5, [0xff, 0x9, 0xde10caf, 0x3f, 0x4ead, 0x80000001]}, {0x400, 0x100, 0x7}}) (async)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]})

[ 1421.973901][T20752] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1421.975818][ T3996]  2 90 4295039962
[ 1421.975840][ T3996] 24 90 4295039962
[ 1421.975853][ T3996] 1b 90 4295039962
[ 1421.975866][ T3996] ff 90 4295039962
[ 1421.975880][ T3996]  3 80 4295055809
[ 1421.975893][ T3996] f1 90 4295055809
[ 1421.975906][ T3996]  2 90 4295055809
[ 1421.975920][ T3996] last result at 4295060526
[ 1421.975931][ T3996] last redo_fd_request at 4295079158
[ 1421.975991][ T3996] status=80
[ 1422.017963][ T3996] fdc_busy=1
[ 1422.021581][ T3996] floppy_work.func=floppy_work_workfn
[ 1422.026388][ T3996] cont=ffffffff8a1f74c0
[ 1422.030160][ T3996] current_req=0000000000000000
[ 1422.035919][ T3996] command_status=-1
[ 1422.039317][ T3996] 
[ 1422.042028][ T3996] floppy1: floppy timeout called
[ 1422.052826][ T3748] 
[ 1422.054373][ T3748] floppy driver state
[ 1422.057489][ T3748] -------------------
[ 1422.060095][ T3748] now=4295079178 last interrupt=4295039962 diff=39216 last called handler=main_command_interrupt
[ 1422.072645][ T3748] timeout_message=lock fdc
[ 1422.076063][ T3748] last output bytes:
[ 1422.078785][ T3748] 12 90 4295039959
[ 1422.082098][ T3748] 1b 90 4295039959
[ 1422.085001][ T3748] ff 90 4295039959
[ 1422.088102][ T3748] 12 80 4295039962
12:28:55 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0xc0189436, &(0x7f0000000100)=0x11)

[ 1422.100820][ T3748]  3 90 4295039962
[ 1422.104132][ T3748]  3 80 4295039962
[ 1422.107603][ T3748] a1 90 4295039962
[ 1422.113818][T20760] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1422.114778][ T3748] 1e 90 4295039962
[ 1422.127579][ T3748] e6 80 4295039962
[ 1422.133474][ T3748]  1 90 4295039962
[ 1422.136157][ T3748]  0 90 4295039962
[ 1422.138707][ T3748]  0 90 4295039962
[ 1422.143391][ T3748]  1 90 4295039962
[ 1422.146041][ T3748]  2 90 4295039962
[ 1422.148592][ T3748] 24 90 4295039962
[ 1422.155253][ T3748] 1b 90 4295039962
[ 1422.157880][ T3748] ff 90 4295039962
[ 1422.163302][ T3748]  3 80 4295055809
[ 1422.166683][ T3748] f1 90 4295055809
[ 1422.170054][ T3748]  2 90 4295055809
[ 1422.174780][ T3748] last result at 4295060526
[ 1422.179770][ T3748] last redo_fd_request at 4295079177
[ 1422.186361][ T3748] status=80
[ 1422.189118][ T3748] fdc_busy=1
[ 1422.192961][ T3748] floppy_work.func=floppy_work_workfn
[ 1422.196956][ T3748] cont=ffffffff8a1f74c0
[ 1422.201070][ T3748] current_req=0000000000000000
[ 1422.204774][ T3748] command_status=-1
[ 1422.207840][ T3748] 
[ 1422.209931][ T3748] floppy1: floppy timeout called
[ 1422.215232][ T3748] 
[ 1422.217481][ T3748] floppy driver state
[ 1422.220991][ T3748] -------------------
[ 1422.223857][ T3748] now=4295079195 last interrupt=4295039962 diff=39233 last called handler=main_command_interrupt
[ 1422.231959][ T3748] timeout_message=lock fdc
[ 1422.235983][ T3748] last output bytes:
[ 1422.239371][ T3748] 12 90 4295039959
[ 1422.243285][ T3748] 1b 90 4295039959
[ 1422.246257][ T3748] ff 90 4295039959
12:28:55 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0xc020660b, &(0x7f0000000100)=0x11)

[ 1422.249953][ T3748] 12 80 4295039962
[ 1422.253991][ T3748]  3 90 4295039962
[ 1422.257102][ T3748]  3 80 4295039962
[ 1422.260903][ T3748] a1 90 4295039962
[ 1422.264347][ T3748] 1e 90 4295039962
[ 1422.267465][ T3748] e6 80 4295039962
[ 1422.275073][ T3748]  1 90 4295039962
[ 1422.279303][ T3748]  0 90 4295039962
[ 1422.283891][ T3748]  0 90 4295039962
[ 1422.286795][ T3748]  1 90 4295039962
[ 1422.289324][ T3748]  2 90 4295039962
[ 1422.296934][T20768] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1422.297612][ T3748] 24 90 4295039962
[ 1422.319871][ T3748] 1b 90 4295039962
[ 1422.323409][ T3748] ff 90 4295039962
[ 1422.326314][ T3748]  3 80 4295055809
[ 1422.328839][ T3748] f1 90 4295055809
[ 1422.342964][ T3748]  2 90 4295055809
[ 1422.350749][ T3748] last result at 4295060526
[ 1422.355471][ T3748] last redo_fd_request at 4295079194
[ 1422.360011][ T3748] status=80
[ 1422.363429][ T3748] fdc_busy=1
[ 1422.366210][ T3748] floppy_work.func=floppy_work_workfn
12:28:55 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x2)

[ 1422.370836][ T3748] cont=ffffffff8a1f74c0
[ 1422.376133][ T3748] current_req=0000000000000000
[ 1422.381257][ T3748] command_status=-1
[ 1422.384699][ T3748] 
[ 1422.386965][ T3748] floppy1: floppy timeout called
[ 1422.395043][ T3748] 
[ 1422.397830][ T3748] floppy driver state
[ 1422.403196][ T3748] -------------------
12:28:55 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r1 = signalfd4(r0, &(0x7f0000000000)={[0xffffffff80000001]}, 0x8, 0x80800)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r3, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r3, 0x0, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, <r5=>0x0}, &(0x7f0000000280)=0x5)
setuid(r5) (async)
sendmsg$netlink(r1, &(0x7f0000000700)={&(0x7f00000002c0)=@kern={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000006c0)=[{&(0x7f0000000300)={0x38, 0x2e, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="63910e448e0ac52d56e933a578", @generic="32d89eb4b6ab09156fff01fe7f9a4340f796d2033650b2979caa"]}, 0x38}, {&(0x7f0000000340)={0xb4, 0x29, 0x200, 0x70bd2d, 0x25dfdbfe, "", [@generic="f6cad227e4b0867b9fb80bb2b6811bd6f337eef8928d13aff84bed685fca7916fbaa6e4b5f50e8678528ca330b6ced23af737183e32964ac7d789166ac9bcabf78f5c5a1ca118d9b6ac5e3a775a14ef698ddb1f6", @generic="063486012c2adb82e71d19947b429e9536276f61a4d1c88485ebd2216e0a9b5906c9bd91b785a5ecd0d23947827df998619e96fdf8dc12fa0b5e19cf10d79ff227e65c589631ede0fc7c6e7dd1"]}, 0xb4}, {&(0x7f0000000400)={0x290, 0x37, 0x10, 0x70bd29, 0x25dfdbfc, "", [@typed={0xc, 0x7c, 0x0, 0x0, @u64=0x6}, @typed={0x4, 0x36}, @typed={0x8, 0x5a, 0x0, 0x0, @fd=r3}, @nested={0x267, 0x70, 0x0, 0x1, [@generic="d6afff9b7eed0054534b6a5df4b65ef5637cc53bcfee5720a740dcb90ee351734084f3da83c6bcb0b2996cdabdea348611035243f5a9124a2a1dc45056c66fcd27db2c40719e518a92b42797db00c9624c270298208bd0885cf52221df2acb25bbe49ab3583bb8eae0bb8e5bb3e908c936a4385d6de660bb6a665c1024d095cf9746357d58a693276ed50c00151440417cc90c4e758671031469e2dc7749c2912b8a1ccb2c55cf02d367ded7f6b302ef0f", @generic="7c7abb88fef52947a035e22e94d88f569e4a0896deb6813ed807a50bb7113ded599957395bdb49a01b32a9da54af46ee47607f1ac515ad0bb4650789405657c3eb8130e583cc46e1f6a771019180fe81aa91d6dbb06f511748b8acd2ddd1352ed94eeaa08d98defc6b264d623cff0ccbdcc7bbba1c183dfb00f7d5867255d0d4ccc2a8a71ff3e180b9d6d51d1de9da93d5b9f55bb8aad8648cf734c5aee30b19f926b87286e72914b6c3a9c598d95227fddef0e851867b856dea2b51b847e6bf2bbc7a4dd7b85f3991961bc89375b448a5991c0fa415a5b4753c06d4a9db06eaa75ace567aa352014c473afe3738d52825d9483ca4760362", @typed={0x8, 0xf, 0x0, 0x0, @u32=0x2056}, @generic="2ea5c7590d25c2d6f96ae62c50ad99b2f56d5975b016632cbb3ced6a411c42f0f16f0d3368d00b73f306919e7d7795175e3c86ae69bbc6f4cfbc956aa516762137267f1c4e4a42bb06dfaa1754b8497d86bd4c4a2858c46c3d5271d988c25bafefe9fa089301f4465bc233eec7819ef595e01ff3b05f21ca4b306a4622c1693331b5993134349ab9b0c90dc27cff184721d03b102c77107a709da90b74ae7f8a07fa7a0bbef0451dca14", @typed={0x8, 0x4c, 0x0, 0x0, @uid=r5}]}]}, 0x290}], 0x3, 0x0, 0x0, 0x20000044}, 0x0) (async)
getsockopt$PNPIPE_HANDLE(r2, 0x113, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r6, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r6, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000300)=<r7=>0x0, &(0x7f0000000140)=<r8=>0x0)
syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) (async)
syz_io_uring_submit(r7, 0x0, &(0x7f0000000740)=@IORING_OP_POLL_REMOVE={0x7, 0xbc7567954d43bbbb, 0x0, 0x0, 0x0, 0x12345}, 0x8) (async)
fchmod(r6, 0x8c) (async)
bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r1}, 0x8)

[ 1422.407087][ T3748] now=4295079213 last interrupt=4295039962 diff=39251 last called handler=main_command_interrupt
[ 1422.417911][ T3748] timeout_message=lock fdc
[ 1422.422467][T20774] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1422.424008][ T3748] last output bytes:
[ 1422.435052][ T3748] 12 90 4295039959
[ 1422.437888][ T3748] 1b 90 4295039959
[ 1422.442948][ T3748] ff 90 4295039959
[ 1422.446311][ T3748] 12 80 4295039962
[ 1422.449238][ T3748]  3 90 4295039962
[ 1422.452846][ T3748]  3 80 4295039962
[ 1422.455920][ T3748] a1 90 4295039962
[ 1422.459268][ T3748] 1e 90 4295039962
[ 1422.462453][ T3748] e6 80 4295039962
[ 1422.466516][ T3748]  1 90 4295039962
[ 1422.470524][ T3748]  0 90 4295039962
[ 1422.474030][ T3748]  0 90 4295039962
[ 1422.477325][ T3748]  1 90 4295039962
[ 1422.480479][ T3748]  2 90 4295039962
[ 1422.483594][ T3748] 24 90 4295039962
[ 1422.486860][ T3748] 1b 90 4295039962
[ 1422.497468][ T3748] ff 90 4295039962
[ 1422.501860][ T3748]  3 80 4295055809
[ 1422.505241][ T3748] f1 90 4295055809
[ 1422.509380][ T3748]  2 90 4295055809
[ 1422.513165][ T3748] last result at 4295060526
[ 1422.517136][ T3748] last redo_fd_request at 4295079212
[ 1422.523042][ T3748] status=80
[ 1422.525613][ T3748] fdc_busy=1
[ 1422.528960][ T3748] floppy_work.func=floppy_work_workfn
[ 1422.534045][ T3748] cont=ffffffff8a1f74c0
[ 1422.538117][ T3748] current_req=0000000000000000
[ 1422.542431][ T3748] command_status=-1
[ 1422.546113][ T3748] 
[ 1422.548261][ T3748] floppy1: floppy timeout called
[ 1422.563949][ T3748] 
12:28:55 executing program 3:
setsockopt$TIPC_CONN_TIMEOUT(0xffffffffffffffff, 0x10f, 0x82, &(0x7f0000000000)=0x1ff, 0x4)
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
connect$tipc(0xffffffffffffffff, &(0x7f0000000040)=@id={0x1e, 0x3, 0x2, {0x4e23, 0x4}}, 0x10)

12:28:55 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x3)

[ 1422.568710][ T3748] floppy driver state
[ 1422.573170][ T3748] -------------------
[ 1422.576979][ T3748] now=4295079230 last interrupt=4295039962 diff=39268 last called handler=main_command_interrupt
[ 1422.586348][ T3748] timeout_message=lock fdc
[ 1422.590474][ T3748] last output bytes:
[ 1422.594508][ T3748] 12 90 4295039959
[ 1422.597911][ T3748] 1b 90 4295039959
[ 1422.601092][ T3748] ff 90 4295039959
[ 1422.604206][ T3748] 12 80 4295039962
[ 1422.607633][ T3748]  3 90 4295039962
[ 1422.611495][ T3748]  3 80 4295039962
[ 1422.615444][ T3748] a1 90 4295039962
[ 1422.619061][ T3748] 1e 90 4295039962
[ 1422.619652][T20787] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1422.624498][ T3748] e6 80 4295039962
[ 1422.633734][ T3748]  1 90 4295039962
[ 1422.637429][ T3748]  0 90 4295039962
[ 1422.641669][ T3748]  0 90 4295039962
[ 1422.645199][ T3748]  1 90 4295039962
[ 1422.649204][ T3748]  2 90 4295039962
[ 1422.653279][ T3748] 24 90 4295039962
[ 1422.656894][ T3748] 1b 90 4295039962
[ 1422.660435][ T3748] ff 90 4295039962
[ 1422.663692][ T3748]  3 80 4295055809
[ 1422.667327][ T3748] f1 90 4295055809
[ 1422.671899][ T3748]  2 90 4295055809
[ 1422.676611][ T3748] last result at 4295060526
[ 1422.681472][ T3748] last redo_fd_request at 4295079228
[ 1422.686764][ T3748] status=80
[ 1422.689888][ T3748] fdc_busy=1
[ 1422.693355][ T3748] floppy_work.func=floppy_work_workfn
[ 1422.697765][ T3748] cont=ffffffff8a1f74c0
[ 1422.702217][ T3748] current_req=0000000000000000
[ 1422.706695][ T3748] command_status=-1
[ 1422.710750][ T3748] 
[ 1422.713216][ T3748] floppy1: floppy timeout called
[ 1422.718085][ T3748] 
[ 1422.725432][ T3748] floppy driver state
[ 1422.728824][ T3748] -------------------
[ 1422.734722][ T3748] now=4295079246 last interrupt=4295039962 diff=39284 last called handler=main_command_interrupt
[ 1422.743587][ T3748] timeout_message=lock fdc
[ 1422.748403][ T3748] last output bytes:
12:28:56 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x4)

[ 1422.753510][ T3748] 12 90 4295039959
[ 1422.757380][ T3748] 1b 90 4295039959
[ 1422.762206][ T3748] ff 90 4295039959
[ 1422.765756][ T3748] 12 80 4295039962
[ 1422.769179][ T3748]  3 90 4295039962
[ 1422.773070][ T3748]  3 80 4295039962
[ 1422.776807][ T3748] a1 90 4295039962
[ 1422.780122][ T3748] 1e 90 4295039962
[ 1422.784231][ T3748] e6 80 4295039962
[ 1422.788401][ T3748]  1 90 4295039962
[ 1422.792537][ T3748]  0 90 4295039962
[ 1422.796264][ T3748]  0 90 4295039962
[ 1422.799480][ T3748]  1 90 4295039962
[ 1422.803088][ T3748]  2 90 4295039962
[ 1422.806234][ T3748] 24 90 4295039962
[ 1422.809312][ T3748] 1b 90 4295039962
[ 1422.809654][T20795] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1422.812705][ T3748] ff 90 4295039962
[ 1422.823602][ T3748]  3 80 4295055809
[ 1422.827021][ T3748] f1 90 4295055809
[ 1422.831079][ T3748]  2 90 4295055809
[ 1422.835317][ T3748] last result at 4295060526
[ 1422.839899][ T3748] last redo_fd_request at 4295079244
[ 1422.846681][ T3748] status=80
[ 1422.849612][ T3748] fdc_busy=1
[ 1422.852557][ T3748] floppy_work.func=floppy_work_workfn
[ 1422.857626][ T3748] cont=ffffffff8a1f74c0
[ 1422.862353][ T3748] current_req=0000000000000000
[ 1422.866840][ T3748] command_status=-1
[ 1422.870567][ T3748] 
[ 1422.872660][ T3748] floppy1: floppy timeout called
[ 1422.886102][T21505] 
[ 1422.888921][T21505] floppy driver state
[ 1422.893264][T21505] -------------------
[ 1422.897309][T21505] now=4295079262 last interrupt=4295039962 diff=39300 last called handler=main_command_interrupt
[ 1422.918682][T21505] timeout_message=lock fdc
[ 1422.922135][T21505] last output bytes:
[ 1422.928468][T21505] 12 90 4295039959
[ 1422.932253][T21505] 1b 90 4295039959
[ 1422.935357][T21505] ff 90 4295039959
[ 1422.938564][T21505] 12 80 4295039962
[ 1422.942665][T21505]  3 90 4295039962
[ 1422.946100][T21505]  3 80 4295039962
[ 1422.951489][T21505] a1 90 4295039962
[ 1422.955070][T21505] 1e 90 4295039962
[ 1422.957652][T21505] e6 80 4295039962
12:28:56 executing program 3:
setsockopt$TIPC_CONN_TIMEOUT(0xffffffffffffffff, 0x10f, 0x82, &(0x7f0000000000)=0x1ff, 0x4) (async)
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
connect$tipc(0xffffffffffffffff, &(0x7f0000000040)=@id={0x1e, 0x3, 0x2, {0x4e23, 0x4}}, 0x10)

12:28:56 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x5)

12:28:56 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r1 = signalfd4(r0, &(0x7f0000000000)={[0xffffffff80000001]}, 0x8, 0x80800) (async)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r3, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r3, 0x0, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, <r5=>0x0}, &(0x7f0000000280)=0x5)
setuid(r5)
sendmsg$netlink(r1, &(0x7f0000000700)={&(0x7f00000002c0)=@kern={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000006c0)=[{&(0x7f0000000300)={0x38, 0x2e, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="63910e448e0ac52d56e933a578", @generic="32d89eb4b6ab09156fff01fe7f9a4340f796d2033650b2979caa"]}, 0x38}, {&(0x7f0000000340)={0xb4, 0x29, 0x200, 0x70bd2d, 0x25dfdbfe, "", [@generic="f6cad227e4b0867b9fb80bb2b6811bd6f337eef8928d13aff84bed685fca7916fbaa6e4b5f50e8678528ca330b6ced23af737183e32964ac7d789166ac9bcabf78f5c5a1ca118d9b6ac5e3a775a14ef698ddb1f6", @generic="063486012c2adb82e71d19947b429e9536276f61a4d1c88485ebd2216e0a9b5906c9bd91b785a5ecd0d23947827df998619e96fdf8dc12fa0b5e19cf10d79ff227e65c589631ede0fc7c6e7dd1"]}, 0xb4}, {&(0x7f0000000400)={0x290, 0x37, 0x10, 0x70bd29, 0x25dfdbfc, "", [@typed={0xc, 0x7c, 0x0, 0x0, @u64=0x6}, @typed={0x4, 0x36}, @typed={0x8, 0x5a, 0x0, 0x0, @fd=r3}, @nested={0x267, 0x70, 0x0, 0x1, [@generic="d6afff9b7eed0054534b6a5df4b65ef5637cc53bcfee5720a740dcb90ee351734084f3da83c6bcb0b2996cdabdea348611035243f5a9124a2a1dc45056c66fcd27db2c40719e518a92b42797db00c9624c270298208bd0885cf52221df2acb25bbe49ab3583bb8eae0bb8e5bb3e908c936a4385d6de660bb6a665c1024d095cf9746357d58a693276ed50c00151440417cc90c4e758671031469e2dc7749c2912b8a1ccb2c55cf02d367ded7f6b302ef0f", @generic="7c7abb88fef52947a035e22e94d88f569e4a0896deb6813ed807a50bb7113ded599957395bdb49a01b32a9da54af46ee47607f1ac515ad0bb4650789405657c3eb8130e583cc46e1f6a771019180fe81aa91d6dbb06f511748b8acd2ddd1352ed94eeaa08d98defc6b264d623cff0ccbdcc7bbba1c183dfb00f7d5867255d0d4ccc2a8a71ff3e180b9d6d51d1de9da93d5b9f55bb8aad8648cf734c5aee30b19f926b87286e72914b6c3a9c598d95227fddef0e851867b856dea2b51b847e6bf2bbc7a4dd7b85f3991961bc89375b448a5991c0fa415a5b4753c06d4a9db06eaa75ace567aa352014c473afe3738d52825d9483ca4760362", @typed={0x8, 0xf, 0x0, 0x0, @u32=0x2056}, @generic="2ea5c7590d25c2d6f96ae62c50ad99b2f56d5975b016632cbb3ced6a411c42f0f16f0d3368d00b73f306919e7d7795175e3c86ae69bbc6f4cfbc956aa516762137267f1c4e4a42bb06dfaa1754b8497d86bd4c4a2858c46c3d5271d988c25bafefe9fa089301f4465bc233eec7819ef595e01ff3b05f21ca4b306a4622c1693331b5993134349ab9b0c90dc27cff184721d03b102c77107a709da90b74ae7f8a07fa7a0bbef0451dca14", @typed={0x8, 0x4c, 0x0, 0x0, @uid=r5}]}]}, 0x290}], 0x3, 0x0, 0x0, 0x20000044}, 0x0) (async)
getsockopt$PNPIPE_HANDLE(r2, 0x113, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r6, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r6, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000300)=<r7=>0x0, &(0x7f0000000140)=<r8=>0x0)
syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0)
syz_io_uring_submit(r7, 0x0, &(0x7f0000000740)=@IORING_OP_POLL_REMOVE={0x7, 0xbc7567954d43bbbb, 0x0, 0x0, 0x0, 0x12345}, 0x8) (async)
fchmod(r6, 0x8c)
bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r1}, 0x8)

12:28:56 executing program 1:
r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1717, 0x1)
r1 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$caif_stream(0x25, 0x1, 0x1)
ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000000)={"61527e964aee2fa1b10767cd4ea1199b", <r3=>0x0, 0x0, {0x200, 0x2}, {}, 0x8e, [0x2, 0x1, 0x2a3, 0x2, 0x5, 0x2000000000000, 0x9, 0x2, 0x1, 0x0, 0xf3, 0x100000000, 0x1, 0x6, 0xff, 0x10001]})
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, 0x0, 0x0)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r4, 0x8982, &(0x7f0000000000)={0x0, 'macvtap0\x00', {}, 0xff88})
r5 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = syz_mount_image$jffs2(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x40, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000140)="8605d2dd8d967033415a5b0028ece7b86eca8172c56b88b847c02e1ad4bf91c3182fc1ac200963d8ce430c5b3f2e7c36e429b7a8345ae063", 0x38, 0x80000001}, {&(0x7f0000000180)="cbd4b63fb6866c2f68379228e4b372b43121ed71847e91fc37556b8d26fdd8c10d894f19212912571f7edc7f", 0x2c, 0x8000}], 0x1821, &(0x7f0000000200)=ANY=[@ANYBLOB='compr=lzo,rp_size=00000000000000000002,compr=lzo,rp_size=00000000000000000129,compr=none,euid5', @ANYRESDEC=0x0, @ANYBLOB=',fsmagic=0x0000000000000000,mask=^MAY_WRITE,seclabel,fsname=nl80211\x00,rootcontext=staff_u,\x00'])
ioctl$BTRFS_IOC_START_SYNC(r5, 0x80089418, &(0x7f0000000300)=<r7=>0x0)
ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000003ac0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, <r8=>0x0}})
socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
ioctl$BTRFS_IOC_DEV_INFO(r4, 0xd000941e, &(0x7f00000018c0)={r8, "0e9ec0d98cc83ffd85d56af76402733c"})
ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ')
sendmsg$NLBL_CIPSOV4_C_REMOVE(r9, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025)
ioctl$BTRFS_IOC_SNAP_CREATE_V2(r6, 0x50009417, &(0x7f0000000400)={{r5}, r7, 0x0, @inherit={0x90, &(0x7f0000000340)=ANY=[@ANYBLOB="01eb0000cf2e80a55bd59ee300000000600f00000000000001000080000000001d00000000000000011e2496a6419edda6771e0000e5ff0001000600000000000000a72d0000000000000002000000000000080000000000000001000000010000000010000000000000f6ffffffffffffff831200000000000008000000000000000000000000000000040000000000"]}, @devid=r8})
ioctl$BTRFS_IOC_DEV_INFO(r4, 0xd000941e, &(0x7f0000000380)={r8, "3bb478fa719dca4eac041154731788fd"})
ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000540)={{r2}, r3, 0x18, @unused=[0x1, 0x400, 0x80000001, 0x18], @devid=r8})
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000180)={0x23, 0x6, {0xffff, @usage=0xc2, 0x0, 0x1, 0x0, 0x2, 0x80000000, 0x8, 0x0, @struct={0x7fffffff, 0x8}, 0x6, 0x9, [0xac, 0x6, 0x2, 0xc7f3, 0x10001, 0x499]}, {0x7fffffff, @struct={0x8, 0x1ff}, 0x0, 0x8, 0x4, 0x1, 0x5, 0x8d, 0x20, @struct={0x0, 0x8000}, 0xd9a2, 0x0, [0x58c000000000, 0xffffffff, 0x4, 0x2, 0x4, 0x7]}, {0x8, @usage=0x9, r8, 0x0, 0x8, 0x4, 0x1, 0x2, 0x80, @struct={0x80, 0x6}, 0x8, 0xf5, [0xff, 0x9, 0xde10caf, 0x3f, 0x4ead, 0x80000001]}, {0x400, 0x100, 0x7}})
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]})
syz_open_dev$floppy(&(0x7f0000000000), 0x1717, 0x1) (async)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async)
socket$caif_stream(0x25, 0x1, 0x1) (async)
ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000000)={"61527e964aee2fa1b10767cd4ea1199b", 0x0, 0x0, {0x200, 0x2}, {}, 0x8e, [0x2, 0x1, 0x2a3, 0x2, 0x5, 0x2000000000000, 0x9, 0x2, 0x1, 0x0, 0xf3, 0x100000000, 0x1, 0x6, 0xff, 0x10001]}) (async)
socket$inet6_sctp(0xa, 0x1, 0x84) (async)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, 0x0, 0x0) (async)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r4, 0x8982, &(0x7f0000000000)={0x0, 'macvtap0\x00', {}, 0xff88}) (async)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async)
syz_mount_image$jffs2(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x40, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000140)="8605d2dd8d967033415a5b0028ece7b86eca8172c56b88b847c02e1ad4bf91c3182fc1ac200963d8ce430c5b3f2e7c36e429b7a8345ae063", 0x38, 0x80000001}, {&(0x7f0000000180)="cbd4b63fb6866c2f68379228e4b372b43121ed71847e91fc37556b8d26fdd8c10d894f19212912571f7edc7f", 0x2c, 0x8000}], 0x1821, &(0x7f0000000200)=ANY=[@ANYBLOB='compr=lzo,rp_size=00000000000000000002,compr=lzo,rp_size=00000000000000000129,compr=none,euid5', @ANYRESDEC=0x0, @ANYBLOB=',fsmagic=0x0000000000000000,mask=^MAY_WRITE,seclabel,fsname=nl80211\x00,rootcontext=staff_u,\x00']) (async)
ioctl$BTRFS_IOC_START_SYNC(r5, 0x80089418, &(0x7f0000000300)) (async)
ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000003ac0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) (async)
socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)) (async)
ioctl$BTRFS_IOC_DEV_INFO(r4, 0xd000941e, &(0x7f00000018c0)={r8, "0e9ec0d98cc83ffd85d56af76402733c"}) (async)
ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') (async)
sendmsg$NLBL_CIPSOV4_C_REMOVE(r9, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) (async)
ioctl$BTRFS_IOC_SNAP_CREATE_V2(r6, 0x50009417, &(0x7f0000000400)={{r5}, r7, 0x0, @inherit={0x90, &(0x7f0000000340)=ANY=[@ANYBLOB="01eb0000cf2e80a55bd59ee300000000600f00000000000001000080000000001d00000000000000011e2496a6419edda6771e0000e5ff0001000600000000000000a72d0000000000000002000000000000080000000000000001000000010000000010000000000000f6ffffffffffffff831200000000000008000000000000000000000000000000040000000000"]}, @devid=r8}) (async)
ioctl$BTRFS_IOC_DEV_INFO(r4, 0xd000941e, &(0x7f0000000380)={r8, "3bb478fa719dca4eac041154731788fd"}) (async)
ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000540)={{r2}, r3, 0x18, @unused=[0x1, 0x400, 0x80000001, 0x18], @devid=r8}) (async)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000180)={0x23, 0x6, {0xffff, @usage=0xc2, 0x0, 0x1, 0x0, 0x2, 0x80000000, 0x8, 0x0, @struct={0x7fffffff, 0x8}, 0x6, 0x9, [0xac, 0x6, 0x2, 0xc7f3, 0x10001, 0x499]}, {0x7fffffff, @struct={0x8, 0x1ff}, 0x0, 0x8, 0x4, 0x1, 0x5, 0x8d, 0x20, @struct={0x0, 0x8000}, 0xd9a2, 0x0, [0x58c000000000, 0xffffffff, 0x4, 0x2, 0x4, 0x7]}, {0x8, @usage=0x9, r8, 0x0, 0x8, 0x4, 0x1, 0x2, 0x80, @struct={0x80, 0x6}, 0x8, 0xf5, [0xff, 0x9, 0xde10caf, 0x3f, 0x4ead, 0x80000001]}, {0x400, 0x100, 0x7}}) (async)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]}) (async)

[ 1422.975446][T21505]  1 90 4295039962
[ 1422.985257][T20809] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1422.994353][T21505]  0 90 4295039962
[ 1422.997252][T21505]  0 90 4295039962
[ 1422.999978][T21505]  1 90 4295039962
[ 1423.002899][T21505]  2 90 4295039962
[ 1423.006111][T21505] 24 90 4295039962
[ 1423.009420][T21505] 1b 90 4295039962
[ 1423.012929][T21505] ff 90 4295039962
[ 1423.017208][T21505]  3 80 4295055809
[ 1423.019631][T21505] f1 90 4295055809
[ 1423.022431][T21505]  2 90 4295055809
[ 1423.026090][T21505] last result at 4295060526
[ 1423.030157][T21505] last redo_fd_request at 4295079261
[ 1423.035143][T21505] status=80
[ 1423.038564][T21505] fdc_busy=1
[ 1423.042001][T21505] floppy_work.func=floppy_work_workfn
[ 1423.047624][T21505] cont=ffffffff8a1f74c0
[ 1423.052517][T21505] current_req=0000000000000000
[ 1423.053909][T20809] mkiss: ax0: crc mode is auto.
[ 1423.056662][T21505] command_status=-1
[ 1423.064328][T21505] 
[ 1423.066770][T21505] floppy1: floppy timeout called
[ 1423.072073][T21505] 
[ 1423.074484][T21505] floppy driver state
[ 1423.079259][T21505] -------------------
[ 1423.083398][T21505] now=4295079281 last interrupt=4295039962 diff=39319 last called handler=main_command_interrupt
[ 1423.094384][T20813] warn_alloc: 4 callbacks suppressed
[ 1423.094405][T20813] syz-executor.1: vmalloc error: size 12288, page order 0, failed to allocate pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null)
[ 1423.095956][T21505] timeout_message=lock fdc
[ 1423.108747][T20813] ,cpuset=
[ 1423.115015][T21505] last output bytes:
[ 1423.120679][T20813] syz1
[ 1423.124237][T21505] 12 90 4295039959
[ 1423.124197][T20813] ,mems_allowed=0-1
[ 1423.126824][T21505] 1b 90 4295039959
[ 1423.132145][T20813] 
[ 1423.135173][T21505] ff 90 4295039959
[ 1423.135199][T21505] 12 80 4295039962
[ 1423.135214][T21505]  3 90 4295039962
[ 1423.135228][T21505]  3 80 4295039962
[ 1423.135240][T21505] a1 90 4295039962
[ 1423.135254][T21505] 1e 90 4295039962
[ 1423.135267][T21505] e6 80 4295039962
[ 1423.141676][T20813] CPU: 1 PID: 20813 Comm: syz-executor.1 Not tainted 5.16.0-syzkaller #0
[ 1423.144994][T21505]  1 90 4295039962
[ 1423.147541][T20813] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1423.147565][T20813] Call Trace:
[ 1423.147575][T20813]  <TASK>
[ 1423.147586][T20813]  dump_stack_lvl+0xcd/0x134
[ 1423.147618][T20813]  warn_alloc.cold+0x87/0x17a
[ 1423.151608][T21505]  0 90 4295039962
[ 1423.154141][T20813]  ? zone_watermark_ok_safe+0x290/0x290
[ 1423.154170][T20813]  ? __vmalloc_node_range+0x571/0xab0
[ 1423.154188][T20813]  __vmalloc_node_range+0x880/0xab0
[ 1423.154205][T20813]  ? vfree_atomic+0xe0/0xe0
[ 1423.154221][T20813]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1423.154238][T20813]  ? kmem_cache_alloc_node+0x3ce/0x590
[ 1423.154254][T20813]  ? kernel_clone+0xe7/0xab0
[ 1423.157607][T21505]  0 90 4295039962
[ 1423.160475][T20813]  copy_process+0x926/0x7310
[ 1423.160518][T20813]  ? kernel_clone+0xe7/0xab0
[ 1423.160542][T20813]  ? check_path.constprop.0+0x50/0x50
[ 1423.160568][T20813]  ? lock_chain_count+0x20/0x20
[ 1423.160592][T20813]  ? lock_chain_count+0x20/0x20
[ 1423.160617][T20813]  ? find_held_lock+0x2d/0x110
[ 1423.160642][T20813]  ? __cleanup_sighand+0xb0/0xb0
[ 1423.163860][T21505]  1 90 4295039962
[ 1423.171745][T20813]  ? lock_downgrade+0x6e0/0x6e0
[ 1423.171794][T20813]  ? __lock_acquire+0x1655/0x5470
[ 1423.171823][T20813]  ? kernel_clone+0x314/0xab0
[ 1423.171846][T20813]  kernel_clone+0xe7/0xab0
[ 1423.171868][T20813]  ? perf_trace_lock+0xeb/0x4d0
[ 1423.171890][T20813]  ? create_io_thread+0xf0/0xf0
[ 1423.171912][T20813]  ? check_path.constprop.0+0x50/0x50
[ 1423.171938][T20813]  ? find_held_lock+0x2d/0x110
[ 1423.175327][T21505]  2 90 4295039962
[ 1423.182706][T20813]  __do_sys_clone+0xc8/0x110
[ 1423.182752][T20813]  ? kernel_clone+0xab0/0xab0
[ 1423.182775][T20813]  ? lock_downgrade+0x6e0/0x6e0
[ 1423.182806][T20813]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1423.182841][T20813]  do_syscall_64+0x35/0xb0
[ 1423.182871][T20813]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1423.182903][T20813] RIP: 0033:0x7fe994dfb411
12:28:56 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x6)

[ 1423.182926][T20813] Code: 48 85 ff 74 3d 48 85 f6 74 38 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 7c 13 74 01 c3 31 ed 58 5f ff d0 48 89 c7 b8 3c 00 00 00
[ 1423.186427][T21505] 24 90 4295039962
[ 1423.188596][T20813] RSP: 002b:00007ffd2fd31198 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 1423.188631][T20813] RAX: ffffffffffffffda RBX: 00007fe9935a1700 RCX: 00007fe994dfb411
[ 1423.188652][T20813] RDX: 00007fe9935a19d0 RSI: 00007fe9935a12f0 RDI: 00000000003d0f00
[ 1423.188671][T20813] RBP: 00007ffd2fd313e0 R08: 00007fe9935a1700 R09: 00007fe9935a1700
[ 1423.188690][T20813] R10: 00007fe9935a19d0 R11: 0000000000000206 R12: 00007ffd2fd3124e
[ 1423.188708][T20813] R13: 00007ffd2fd3124f R14: 00007fe9935a1300 R15: 0000000000022000
[ 1423.188729][T20813]  </TASK>
[ 1423.192576][T21505] 1b 90 4295039962
[ 1423.197017][T20813] Mem-Info:
[ 1423.198631][T21505] ff 90 4295039962
[ 1423.198654][T21505]  3 80 4295055809
[ 1423.198670][T21505] f1 90 4295055809
[ 1423.198685][T21505]  2 90 4295055809
[ 1423.198700][T21505] last result at 4295060526
[ 1423.198711][T21505] last redo_fd_request at 4295079280
[ 1423.198771][T21505] status=80
[ 1423.198785][T21505] fdc_busy=1
[ 1423.198795][T21505] floppy_work.func=floppy_work_workfn
[ 1423.198820][T21505] cont=ffffffff8a1f74c0
[ 1423.198832][T21505] current_req=0000000000000000
[ 1423.198843][T21505] command_status=-1
[ 1423.198854][T21505] 
[ 1423.198929][T21505] floppy1: floppy timeout called
[ 1423.204888][T20813] active_anon:5461 inactive_anon:154454 isolated_anon:0
[ 1423.204888][T20813]  active_file:2490 inactive_file:2664 isolated_file:0
[ 1423.204888][T20813]  unevictable:1536 dirty:9 writeback:0
[ 1423.204888][T20813]  slab_reclaimable:18185 slab_unreclaimable:53488
[ 1423.204888][T20813]  mapped:19136 shmem:3252 pagetables:971 bounce:0
[ 1423.204888][T20813]  kernel_misc_reclaimable:0
[ 1423.204888][T20813]  free:30682 free_pcp:6880 free_cma:0
[ 1423.210626][T21505] 
[ 1423.233295][T20813] Node 0 active_anon:3168kB inactive_anon:129856kB active_file:5888kB inactive_file:2956kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:7468kB dirty:8kB writeback:0kB shmem:5780kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 49152kB writeback_tmp:0kB kernel_stack:9036kB pagetables:1192kB all_unreclaimable? yes
[ 1423.233360][T20813] Node 1 active_anon:18668kB inactive_anon:488032kB active_file:4072kB inactive_file:7700kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:69036kB dirty:28kB writeback:0kB shmem:7232kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 215040kB writeback_tmp:0kB kernel_stack:2484kB pagetables:2708kB all_unreclaimable? no
[ 1423.239142][T21505] floppy driver state
[ 1423.253602][T20813] Node 0 DMA free:580kB boost:2048kB min:2768kB low:2948kB high:3128kB reserved_highatomic:2048KB active_anon:32kB inactive_anon:10468kB active_file:108kB inactive_file:0kB unevictable:0kB writepending:4kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1423.253655][T20813] lowmem_reserve[]: 0 452 452 452
[ 1423.258449][T21505] -------------------
[ 1423.261510][T20813]  452
[ 1423.266923][T21505] now=4295079299 last interrupt=4295039962 diff=39337 last called handler=main_command_interrupt
[ 1423.278672][T20813] 
[ 1423.282119][T21505] timeout_message=lock fdc
[ 1423.286115][T20813] Node 0 
[ 1423.290005][T21505] last output bytes:
12:28:57 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x7)

[ 1423.298903][T20813] DMA32 free:37664kB boost:12288kB min:34144kB low:39608kB high:45072kB reserved_highatomic:4096KB active_anon:3136kB inactive_anon:119388kB active_file:5780kB inactive_file:2956kB unevictable:3072kB writepending:4kB present:1032192kB managed:471440kB mlocked:0kB bounce:0kB free_pcp:20304kB local_pcp:6600kB free_cma:0kB
[ 1423.303369][T21505] 12 90 4295039959
[ 1423.303393][T21505] 1b 90 4295039959
[ 1423.303403][T21505] ff 90 4295039959
[ 1423.303411][T21505] 12 80 4295039962
[ 1423.303419][T21505]  3 90 4295039962
[ 1423.303427][T21505]  3 80 4295039962
[ 1423.303435][T21505] a1 90 4295039962
[ 1423.303444][T21505] 1e 90 4295039962
[ 1423.303452][T21505] e6 80 4295039962
[ 1423.303460][T21505]  1 90 4295039962
[ 1423.303468][T21505]  0 90 4295039962
[ 1423.303476][T21505]  0 90 4295039962
[ 1423.303484][T21505]  1 90 4295039962
[ 1423.303492][T21505]  2 90 4295039962
[ 1423.303501][T21505] 24 90 4295039962
[ 1423.303509][T21505] 1b 90 4295039962
[ 1423.303517][T21505] ff 90 4295039962
[ 1423.308526][T20813] lowmem_reserve[]:
[ 1423.310375][T21505]  3 80 4295055809
[ 1423.314219][T20813]  0
[ 1423.317990][T21505] f1 90 4295055809
[ 1423.328752][T20813]  0
[ 1423.331653][T21505]  2 90 4295055809
[ 1423.336832][T20813]  0
12:28:57 executing program 3:
setsockopt$TIPC_CONN_TIMEOUT(0xffffffffffffffff, 0x10f, 0x82, &(0x7f0000000000)=0x1ff, 0x4)
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
connect$tipc(0xffffffffffffffff, &(0x7f0000000040)=@id={0x1e, 0x3, 0x2, {0x4e23, 0x4}}, 0x10)

12:28:57 executing program 2:
r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0)
fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f00000000c0)=@v2={0x2000000, [{0x5, 0x4}, {0xffffffff, 0xf85}]}, 0x14, 0x2)
r1 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r2, 0x0, 0x0)
mmap(&(0x7f0000ff8000/0x5000)=nil, 0x5000, 0x1, 0x12, r2, 0x7e842000)
fgetxattr(r1, &(0x7f00000014c0)=@known='security.apparmor\x00', &(0x7f0000001500)=""/10, 0xa)
r3 = syz_mount_image$qnx4(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0xfffffffffffffffc, 0x3, &(0x7f00000013c0)=[{&(0x7f0000000200)="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", 0x1000, 0x9}, {&(0x7f0000001200)="4b5148ba3bd6805e3b4e2ceaea0e6842164ecb5d2e75ead247ba8868acf42b7c91ab593e6254b971404aa6ca7e3db53d33439d97000bfd396502e3eda2169d65dc48acf40a04bc549496d2f965fe4b8d3d7564ffcbf151b057418cee22231baf0e8f43d388e5474fe14fea622459d628a6dc7ae883983925afd36983397f013616517c683f237c13c27fe59c4f6964440b342278b3b9ffe2f2a3ac2173c1fe7df74646ddbee878421a5ae5f3618a35c5e0eb54595dc20112cb6635b5e7b2b325f712593cca505c6c8e", 0xc9, 0x941}, {&(0x7f0000001300)="35b26d8f2026d74f2fdbb4089763e871e7703108d5ed05647dde60b3c039c433c8b573fd63c1268a3a86c0f77d0a486edb607d4dd9f9420f07e3dd1e15f945fb1b93500b4b430a36a601ad21c81c6d916255398e36281433b6caad561d5aea7e1430effe120b9e3f0392eb6d5ff4fc62629c9f3dff48b2d955f9709970577a2d4f250c674513ffb257ab82c80eed755708a1a187ba4c8f2a0f8b0a7dc45cedde2b7657919cfd84d8919481", 0xab, 0x100}], 0x3000008, &(0x7f0000001440)=ANY=[@ANYBLOB="21d2801e9905eeef7b2c252e3a235eff2f7379732f6b65726e656e6467722f7374617465002c7375626a5f74726974792e6361706162696c690300002c61707000"/86, @ANYRESDEC, @ANYBLOB=',\x00'])
ioctl$BTRFS_IOC_DEFRAG(r3, 0x50009402, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(0xffffffffffffffff, 0x40800290, &(0x7f0000000100)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {0x0, 0x4}, 0x22, 0x2, [0x0, 0x10], 0x0, 0x800})

[ 1423.357920][T21505] last result at 4295060526
[ 1423.365193][T20813]  0
[ 1423.370660][T21505] last redo_fd_request at 4295079293
[ 1423.373327][T20813]  0
[ 1423.379995][T21505] status=80
[ 1423.387525][T20813] 
[ 1423.394273][T21505] fdc_busy=1
[ 1423.401197][T20813] Node 1 
[ 1423.404277][T21505] floppy_work.func=floppy_work_workfn
[ 1423.406722][T20813] DMA32 free:83824kB boost:0kB min:45000kB low:56248kB high:67496kB reserved_highatomic:0KB active_anon:18688kB inactive_anon:488064kB active_file:4072kB inactive_file:7700kB unevictable:3072kB writepending:28kB present:1048436kB managed:954820kB mlocked:0kB bounce:0kB free_pcp:9588kB local_pcp:1696kB free_cma:0kB
[ 1423.408307][T20839] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1423.409127][T21505] cont=ffffffff8a1f74c0
[ 1423.415911][T20813] lowmem_reserve[]:
[ 1423.418640][T21505] current_req=0000000000000000
[ 1423.421340][T20813]  0
[ 1423.425630][T21505] command_status=-1
[ 1423.429650][T20813]  0
[ 1423.432034][T21505] 
[ 1423.435122][T20813]  0
[ 1423.438301][T21505] floppy1: floppy timeout called
[ 1423.442027][T20813]  0
[ 1423.451553][T21505] 
[ 1423.452447][T20813]  0
[ 1423.455893][T21505] floppy driver state
[ 1423.488308][T20813] 
[ 1423.490840][T21505] -------------------
[ 1423.515331][T20813] Node 0 
[ 1423.541096][T21505] now=4295079326 last interrupt=4295039962 diff=39364 last called handler=main_command_interrupt
[ 1423.542458][T20813] DMA: 
[ 1423.567952][T21505] timeout_message=lock fdc
[ 1423.577223][T20813] 25*4kB 
[ 1423.580854][T21505] last output bytes:
[ 1423.580869][T21505] 12 90 4295039959
[ 1423.580886][T21505] 1b 90 4295039959
[ 1423.589921][T20813] (H) 
[ 1423.593582][T21505] ff 90 4295039959
[ 1423.596645][T20813] 18*8kB 
[ 1423.599110][T21505] 12 80 4295039962
[ 1423.599125][T21505]  3 90 4295039962
[ 1423.599134][T21505]  3 80 4295039962
[ 1423.599143][T21505] a1 90 4295039962
[ 1423.599151][T21505] 1e 90 4295039962
[ 1423.599159][T21505] e6 80 4295039962
[ 1423.599168][T21505]  1 90 4295039962
[ 1423.599176][T21505]  0 90 4295039962
[ 1423.599184][T21505]  0 90 4295039962
[ 1423.599192][T21505]  1 90 4295039962
[ 1423.599200][T21505]  2 90 4295039962
[ 1423.599208][T21505] 24 90 4295039962
[ 1423.606807][T20813] (H) 
[ 1423.629810][T21505] 1b 90 4295039962
[ 1423.638265][T20813] 13*16kB 
[ 1423.641654][T21505] ff 90 4295039962
[ 1423.645279][T20813] (H) 
[ 1423.648731][T21505]  3 80 4295055809
[ 1423.651819][T20813] 2*32kB 
[ 1423.655055][T21505] f1 90 4295055809
[ 1423.655071][T21505]  2 90 4295055809
[ 1423.655080][T21505] last result at 4295060526
[ 1423.655091][T21505] last redo_fd_request at 4295079317
[ 1423.655136][T21505] status=80
[ 1423.655146][T21505] fdc_busy=1
[ 1423.655152][T21505] floppy_work.func=floppy_work_workfn
[ 1423.658092][T20813] (H) 
[ 1423.660915][T21505] cont=ffffffff8a1f74c0
[ 1423.660932][T21505] current_req=0000000000000000
[ 1423.660943][T21505] command_status=-1
[ 1423.660953][T21505] 
[ 1423.661029][T21505] floppy1: floppy timeout called
[ 1423.667739][T21505] 
[ 1423.689549][T20813] 1*64kB 
[ 1423.690558][T21505] floppy driver state
[ 1423.700698][T20813] (H) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 
[ 1423.703981][T21505] -------------------
[ 1423.705888][T20813] 0*4096kB = 580kB
[ 1423.705919][T20813] Node 0 DMA32: 1191*4kB (UMEH) 261*8kB (UMH) 
[ 1423.708163][T21505] now=4295079343 last interrupt=4295039962 diff=39381 last called handler=main_command_interrupt
[ 1423.742329][T20848] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1423.744838][T21505] timeout_message=lock fdc
[ 1423.751387][T20813] 304*16kB 
[ 1423.753161][T21505] last output bytes:
[ 1423.774339][T20813] (UMEH) 
[ 1423.779402][T21505] 12 90 4295039959
[ 1423.779418][T21505] 1b 90 4295039959
[ 1423.779427][T21505] ff 90 4295039959
[ 1423.787837][T20845] sp0: Synchronizing with TNC
[ 1423.791479][T21505] 12 80 4295039962
[ 1423.791503][T21505]  3 90 4295039962
[ 1423.791519][T21505]  3 80 4295039962
[ 1423.791534][T21505] a1 90 4295039962
[ 1423.791549][T21505] 1e 90 4295039962
[ 1423.791565][T21505] e6 80 4295039962
[ 1423.791580][T21505]  1 90 4295039962
[ 1423.791595][T21505]  0 90 4295039962
[ 1423.791610][T21505]  0 90 4295039962
[ 1423.791624][T21505]  1 90 4295039962
[ 1423.791638][T21505]  2 90 4295039962
[ 1423.791654][T21505] 24 90 4295039962
[ 1423.791670][T21505] 1b 90 4295039962
[ 1423.791684][T21505] ff 90 4295039962
[ 1423.791698][T21505]  3 80 4295055809
[ 1423.791712][T21505] f1 90 4295055809
[ 1423.791726][T21505]  2 90 4295055809
[ 1423.791740][T21505] last result at 4295060526
[ 1423.796967][T20813] 277*32kB 
[ 1423.797607][T21505] last redo_fd_request at 4295079339
[ 1423.798073][   T37] audit: type=1400 audit(1642249737.190:540): avc:  denied  { map } for  pid=20847 comm="syz-executor.2" path="/sys/fs/cgroup" dev="sysfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1
[ 1423.799634][T20813] (UMEH) 
[ 1423.807900][T21505] status=80
[ 1423.811127][T20813] 111*64kB 
[ 1423.813151][T21505] fdc_busy=1
[ 1423.813163][T21505] floppy_work.func=floppy_work_workfn
[ 1423.813181][T21505] cont=ffffffff8a1f74c0
[ 1423.813188][T21505] current_req=0000000000000000
[ 1423.813194][T21505] command_status=-1
[ 1423.813200][T21505] 
[ 1423.813262][T21505] floppy1: floppy timeout called
[ 1423.820377][T20813] (UMEH) 42*128kB (UEH) 19*256kB (UEH) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 37924kB
[ 1424.168823][T20813] Node 1 DMA32: 488*4kB (UME) 887*8kB (UME) 940*16kB (UME) 586*32kB (UME) 214*64kB (UME) 48*128kB (UME) 31*256kB (UME) 17*512kB (UME) 4*1024kB (UM) 0*2048kB 0*4096kB = 83416kB
[ 1424.192999][ T3996] 
[ 1424.195408][ T3996] floppy driver state
[ 1424.199157][T20813] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1424.204195][ T3996] -------------------
[ 1424.219481][T20813] Node 0 hugepages_total=2 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1424.226765][ T3996] now=4295079395 last interrupt=4295039962 diff=39433 last called handler=main_command_interrupt
[ 1424.231257][T20813] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1424.240887][ T3996] timeout_message=lock fdc
[ 1424.251420][T20813] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[ 1424.257365][ T3996] last output bytes:
[ 1424.266331][T20813] 8415 total pagecache pages
[ 1424.272267][ T3996] 12 90 4295039959
[ 1424.275124][T20813] 0 pages in swap cache
[ 1424.278564][ T3996] 1b 90 4295039959
[ 1424.282458][T20813] Swap cache stats: add 0, delete 0, find 0/0
[ 1424.286166][ T3996] ff 90 4295039959
[ 1424.292512][T20813] Free swap  = 0kB
[ 1424.296115][ T3996] 12 80 4295039962
[ 1424.299728][T20813] Total swap = 0kB
[ 1424.304083][ T3996]  3 90 4295039962
[ 1424.311610][T20813] 524155 pages RAM
[ 1424.312923][ T3996]  3 80 4295039962
[ 1424.316579][T20813] 0 pages HighMem/MovableOnly
[ 1424.319937][ T3996] a1 90 4295039962
[ 1424.325841][T20813] 163750 pages reserved
[ 1424.329301][ T3996] 1e 90 4295039962
[ 1424.333094][T20813] 0 pages cma reserved
[ 1424.342083][ T3996] e6 80 4295039962
[ 1424.345659][ T3996]  1 90 4295039962
[ 1424.351575][ T3996]  0 90 4295039962
[ 1424.355353][ T3996]  0 90 4295039962
[ 1424.359938][ T3996]  1 90 4295039962
[ 1424.365371][ T3996]  2 90 4295039962
[ 1424.368607][ T3996] 24 90 4295039962
[ 1424.373287][ T3996] 1b 90 4295039962
[ 1424.376852][ T3996] ff 90 4295039962
12:28:57 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x8)

[ 1424.379826][ T3996]  3 80 4295055809
[ 1424.385200][ T3996] f1 90 4295055809
[ 1424.389584][ T3996]  2 90 4295055809
[ 1424.394509][ T3996] last result at 4295060526
[ 1424.398820][ T3996] last redo_fd_request at 4295079391
[ 1424.405564][ T3996] status=80
[ 1424.408590][ T3996] fdc_busy=1
[ 1424.412721][ T3996] floppy_work.func=floppy_work_workfn
[ 1424.417289][ T3996] cont=ffffffff8a1f74c0
[ 1424.423056][ T3996] current_req=0000000000000000
[ 1424.424318][T20858] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1424.427056][ T3996] command_status=-1
[ 1424.427073][ T3996] 
[ 1424.427149][ T3996] floppy1: floppy timeout called
[ 1424.428079][ T3996] 
[ 1424.458157][ T3996] floppy driver state
[ 1424.462079][ T3996] -------------------
[ 1424.465774][ T3996] now=4295079419 last interrupt=4295039962 diff=39457 last called handler=main_command_interrupt
[ 1424.475364][ T3996] timeout_message=lock fdc
[ 1424.480697][ T3996] last output bytes:
[ 1424.483860][ T3996] 12 90 4295039959
[ 1424.486847][ T3996] 1b 90 4295039959
[ 1424.490422][ T3996] ff 90 4295039959
[ 1424.494105][ T3996] 12 80 4295039962
[ 1424.497616][ T3996]  3 90 4295039962
[ 1424.501480][ T3996]  3 80 4295039962
[ 1424.505140][ T3996] a1 90 4295039962
[ 1424.508431][ T3996] 1e 90 4295039962
[ 1424.512583][ T3996] e6 80 4295039962
[ 1424.515250][ T3996]  1 90 4295039962
[ 1424.518518][ T3996]  0 90 4295039962
[ 1424.521954][ T3996]  0 90 4295039962
[ 1424.525403][ T3996]  1 90 4295039962
[ 1424.529477][ T3996]  2 90 4295039962
[ 1424.539430][ T3996] 24 90 4295039962
[ 1424.543736][ T3996] 1b 90 4295039962
[ 1424.547760][ T3996] ff 90 4295039962
[ 1424.551246][ T3996]  3 80 4295055809
[ 1424.554753][ T3996] f1 90 4295055809
[ 1424.557825][ T3996]  2 90 4295055809
[ 1424.561292][ T3996] last result at 4295060526
[ 1424.566077][ T3996] last redo_fd_request at 4295079415
[ 1424.570073][ T3996] status=80
[ 1424.574924][ T3996] fdc_busy=1
[ 1424.578109][ T3996] floppy_work.func=floppy_work_workfn
[ 1424.582776][ T3996] cont=ffffffff8a1f74c0
[ 1424.587094][ T3996] current_req=0000000000000000
[ 1424.592708][ T3996] command_status=-1
12:28:58 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xa)

[ 1424.596381][ T3996] 
[ 1424.601444][ T3996] floppy1: floppy timeout called
[ 1424.628720][ T3996] 
[ 1424.630677][ T3996] floppy driver state
[ 1424.635331][ T3996] -------------------
12:28:58 executing program 1:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.kill\x00', 0x0, 0x0)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r2, 0x0, 0x0)
fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000040)='/dev/fd#\x00', 0x0, r2)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]})

12:28:58 executing program 3:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r1, 0x0, 0x0)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdd, 0x38, 0x7f, 0x5, 0x0, 0x4, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9b62, 0x4, @perf_config_ext={0x20, 0x3d9}, 0x40068, 0xffffffff, 0x2, 0x7, 0x9, 0x2c6e, 0x3, 0x0, 0x1f, 0x0, 0x800}, 0xffffffffffffffff, 0x4, r1, 0x2)
ioctl$FLOPPY_FDFMTBEG(r0, 0x247)

12:28:58 executing program 2:
r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0)
fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f00000000c0)=@v2={0x2000000, [{0x5, 0x4}, {0xffffffff, 0xf85}]}, 0x14, 0x2)
r1 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r2, 0x0, 0x0) (async)
mmap(&(0x7f0000ff8000/0x5000)=nil, 0x5000, 0x1, 0x12, r2, 0x7e842000) (async)
fgetxattr(r1, &(0x7f00000014c0)=@known='security.apparmor\x00', &(0x7f0000001500)=""/10, 0xa) (async)
r3 = syz_mount_image$qnx4(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0xfffffffffffffffc, 0x3, &(0x7f00000013c0)=[{&(0x7f0000000200)="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", 0x1000, 0x9}, {&(0x7f0000001200)="4b5148ba3bd6805e3b4e2ceaea0e6842164ecb5d2e75ead247ba8868acf42b7c91ab593e6254b971404aa6ca7e3db53d33439d97000bfd396502e3eda2169d65dc48acf40a04bc549496d2f965fe4b8d3d7564ffcbf151b057418cee22231baf0e8f43d388e5474fe14fea622459d628a6dc7ae883983925afd36983397f013616517c683f237c13c27fe59c4f6964440b342278b3b9ffe2f2a3ac2173c1fe7df74646ddbee878421a5ae5f3618a35c5e0eb54595dc20112cb6635b5e7b2b325f712593cca505c6c8e", 0xc9, 0x941}, {&(0x7f0000001300)="35b26d8f2026d74f2fdbb4089763e871e7703108d5ed05647dde60b3c039c433c8b573fd63c1268a3a86c0f77d0a486edb607d4dd9f9420f07e3dd1e15f945fb1b93500b4b430a36a601ad21c81c6d916255398e36281433b6caad561d5aea7e1430effe120b9e3f0392eb6d5ff4fc62629c9f3dff48b2d955f9709970577a2d4f250c674513ffb257ab82c80eed755708a1a187ba4c8f2a0f8b0a7dc45cedde2b7657919cfd84d8919481", 0xab, 0x100}], 0x3000008, &(0x7f0000001440)=ANY=[@ANYBLOB="21d2801e9905eeef7b2c252e3a235eff2f7379732f6b65726e656e6467722f7374617465002c7375626a5f74726974792e6361706162696c690300002c61707000"/86, @ANYRESDEC, @ANYBLOB=',\x00'])
ioctl$BTRFS_IOC_DEFRAG(r3, 0x50009402, 0x0) (async)
ioctl$FLOPPY_FDSETDRVPRM(0xffffffffffffffff, 0x40800290, &(0x7f0000000100)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {0x0, 0x4}, 0x22, 0x2, [0x0, 0x10], 0x0, 0x800})

[ 1424.649787][ T3996] now=4295079437 last interrupt=4295039962 diff=39475 last called handler=main_command_interrupt
[ 1424.659528][ T3996] timeout_message=lock fdc
[ 1424.665144][ T3996] last output bytes:
[ 1424.669399][ T3996] 12 90 4295039959
[ 1424.674122][ T3996] 1b 90 4295039959
[ 1424.677697][ T3996] ff 90 4295039959
[ 1424.682394][ T3996] 12 80 4295039962
[ 1424.685515][T20871] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1424.686366][ T3996]  3 90 4295039962
[ 1424.686388][ T3996]  3 80 4295039962
[ 1424.686403][ T3996] a1 90 4295039962
[ 1424.686418][ T3996] 1e 90 4295039962
[ 1424.686438][ T3996] e6 80 4295039962
[ 1424.686457][ T3996]  1 90 4295039962
[ 1424.686472][ T3996]  0 90 4295039962
[ 1424.717913][ T3996]  0 90 4295039962
[ 1424.721652][ T3996]  1 90 4295039962
[ 1424.726173][ T3996]  2 90 4295039962
[ 1424.734222][ T3996] 24 90 4295039962
[ 1424.739527][ T3996] 1b 90 4295039962
[ 1424.744752][ T3996] ff 90 4295039962
[ 1424.748344][ T3996]  3 80 4295055809
[ 1424.754042][ T3996] f1 90 4295055809
[ 1424.763476][ T3996]  2 90 4295055809
[ 1424.766545][ T3996] last result at 4295060526
[ 1424.771441][ T3996] last redo_fd_request at 4295079435
[ 1424.776447][ T3996] status=80
[ 1424.780624][ T3996] fdc_busy=1
[ 1424.783203][ T3996] floppy_work.func=floppy_work_workfn
[ 1424.788223][ T3996] cont=ffffffff8a1f74c0
[ 1424.798197][ T3996] current_req=0000000000000000
12:28:58 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xb)

[ 1424.802155][ T3996] command_status=-1
[ 1424.807327][ T3996] 
[ 1424.809710][ T3996] floppy1: floppy timeout called
[ 1424.816298][   T11] 
[ 1424.818731][   T11] floppy driver state
[ 1424.823053][   T11] -------------------
[ 1424.826210][   T11] now=4295079455 last interrupt=4295039962 diff=39493 last called handler=main_command_interrupt
[ 1424.835652][   T11] timeout_message=lock fdc
[ 1424.840950][   T11] last output bytes:
[ 1424.844869][   T11] 12 90 4295039959
[ 1424.847969][   T11] 1b 90 4295039959
[ 1424.851512][   T11] ff 90 4295039959
[ 1424.854871][   T11] 12 80 4295039962
[ 1424.858017][   T11]  3 90 4295039962
[ 1424.862012][   T11]  3 80 4295039962
[ 1424.864754][   T11] a1 90 4295039962
[ 1424.865648][T20885] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1424.867545][   T11] 1e 90 4295039962
[ 1424.867565][   T11] e6 80 4295039962
[ 1424.884328][   T11]  1 90 4295039962
[ 1424.887947][   T11]  0 90 4295039962
[ 1424.892963][   T11]  0 90 4295039962
[ 1424.896161][   T11]  1 90 4295039962
[ 1424.899645][   T11]  2 90 4295039962
[ 1424.903952][   T11] 24 90 4295039962
[ 1424.907353][   T11] 1b 90 4295039962
[ 1424.910528][   T11] ff 90 4295039962
[ 1424.913637][   T11]  3 80 4295055809
[ 1424.916708][   T11] f1 90 4295055809
[ 1424.919877][   T11]  2 90 4295055809
[ 1424.923398][   T11] last result at 4295060526
[ 1424.926925][   T11] last redo_fd_request at 4295079454
[ 1424.931716][   T11] status=80
[ 1424.934194][   T11] fdc_busy=1
[ 1424.936747][   T11] floppy_work.func=floppy_work_workfn
[ 1424.941789][   T11] cont=ffffffff8a1f74c0
[ 1424.945003][   T11] current_req=0000000000000000
[ 1424.948814][   T11] command_status=-1
[ 1424.951745][   T11] 
[ 1424.953799][   T11] floppy1: floppy timeout called
[ 1424.960128][   T11] 
[ 1424.962402][   T11] floppy driver state
[ 1424.965625][   T11] -------------------
[ 1424.968586][   T11] now=4295079469 last interrupt=4295039962 diff=39507 last called handler=main_command_interrupt
[ 1424.977628][   T11] timeout_message=lock fdc
12:28:58 executing program 3:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async, rerun: 32)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (rerun: 32)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6) (async, rerun: 64)
getdents(r1, 0x0, 0x0) (rerun: 64)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdd, 0x38, 0x7f, 0x5, 0x0, 0x4, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9b62, 0x4, @perf_config_ext={0x20, 0x3d9}, 0x40068, 0xffffffff, 0x2, 0x7, 0x9, 0x2c6e, 0x3, 0x0, 0x1f, 0x0, 0x800}, 0xffffffffffffffff, 0x4, r1, 0x2)
ioctl$FLOPPY_FDFMTBEG(r0, 0x247)

[ 1424.983348][   T11] last output bytes:
[ 1424.986808][   T11] 12 90 4295039959
[ 1424.990969][   T11] 1b 90 4295039959
[ 1424.994979][   T11] ff 90 4295039959
[ 1424.998251][   T11] 12 80 4295039962
[ 1425.002436][   T11]  3 90 4295039962
[ 1425.005766][   T11]  3 80 4295039962
12:28:58 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xc)

[ 1425.012811][   T11] a1 90 4295039962
[ 1425.016236][   T11] 1e 90 4295039962
[ 1425.019498][   T11] e6 80 4295039962
[ 1425.022717][   T11]  1 90 4295039962
[ 1425.025392][   T11]  0 90 4295039962
[ 1425.027829][   T11]  0 90 4295039962
[ 1425.031248][   T11]  1 90 4295039962
[ 1425.034079][   T11]  2 90 4295039962
[ 1425.037073][   T11] 24 90 4295039962
[ 1425.040412][   T11] 1b 90 4295039962
[ 1425.044489][   T11] ff 90 4295039962
[ 1425.047817][   T11]  3 80 4295055809
[ 1425.050606][   T11] f1 90 4295055809
[ 1425.053624][   T11]  2 90 4295055809
[ 1425.056719][   T11] last result at 4295060526
[ 1425.060718][   T11] last redo_fd_request at 4295079468
[ 1425.065659][   T11] status=80
[ 1425.068699][   T11] fdc_busy=1
[ 1425.072022][   T11] floppy_work.func=floppy_work_workfn
[ 1425.076746][   T11] cont=ffffffff8a1f74c0
[ 1425.080159][   T11] current_req=0000000000000000
[ 1425.084269][   T11] command_status=-1
[ 1425.087763][   T11] 
[ 1425.089750][   T11] floppy1: floppy timeout called
[ 1425.093120][T20896] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1425.094420][   T11] 
[ 1425.102081][   T11] floppy driver state
[ 1425.105265][   T11] -------------------
[ 1425.108339][   T11] now=4295079483 last interrupt=4295039962 diff=39521 last called handler=main_command_interrupt
[ 1425.118333][   T11] timeout_message=lock fdc
[ 1425.121786][   T11] last output bytes:
[ 1425.125064][   T11] 12 90 4295039959
[ 1425.128073][   T11] 1b 90 4295039959
[ 1425.131069][   T11] ff 90 4295039959
[ 1425.134318][   T11] 12 80 4295039962
[ 1425.138957][   T11]  3 90 4295039962
[ 1425.143894][   T11]  3 80 4295039962
[ 1425.148031][   T11] a1 90 4295039962
[ 1425.152987][   T11] 1e 90 4295039962
[ 1425.156192][   T11] e6 80 4295039962
[ 1425.159186][   T11]  1 90 4295039962
[ 1425.168644][   T11]  0 90 4295039962
[ 1425.172464][   T11]  0 90 4295039962
[ 1425.175367][   T11]  1 90 4295039962
[ 1425.178251][   T11]  2 90 4295039962
[ 1425.183132][   T11] 24 90 4295039962
[ 1425.186338][   T11] 1b 90 4295039962
[ 1425.189349][   T11] ff 90 4295039962
[ 1425.194317][   T11]  3 80 4295055809
[ 1425.202937][   T11] f1 90 4295055809
[ 1425.208030][   T11]  2 90 4295055809
[ 1425.212454][   T11] last result at 4295060526
[ 1425.216747][   T11] last redo_fd_request at 4295079482
12:28:58 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xd)

[ 1425.223423][   T11] status=80
[ 1425.226255][   T11] fdc_busy=1
[ 1425.229127][   T11] floppy_work.func=floppy_work_workfn
[ 1425.235538][   T11] cont=ffffffff8a1f74c0
[ 1425.238739][   T11] current_req=0000000000000000
[ 1425.243236][   T11] command_status=-1
[ 1425.246585][   T11] 
[ 1425.248780][   T11] floppy1: floppy timeout called
[ 1425.257557][T20903] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1425.265883][ T3996] 
[ 1425.268029][ T3996] floppy driver state
12:28:58 executing program 2:
r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0)
fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f00000000c0)=@v2={0x2000000, [{0x5, 0x4}, {0xffffffff, 0xf85}]}, 0x14, 0x2)
r1 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r2, 0x0, 0x0)
mmap(&(0x7f0000ff8000/0x5000)=nil, 0x5000, 0x1, 0x12, r2, 0x7e842000)
fgetxattr(r1, &(0x7f00000014c0)=@known='security.apparmor\x00', &(0x7f0000001500)=""/10, 0xa)
r3 = syz_mount_image$qnx4(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0xfffffffffffffffc, 0x3, &(0x7f00000013c0)=[{&(0x7f0000000200)="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", 0x1000, 0x9}, {&(0x7f0000001200)="4b5148ba3bd6805e3b4e2ceaea0e6842164ecb5d2e75ead247ba8868acf42b7c91ab593e6254b971404aa6ca7e3db53d33439d97000bfd396502e3eda2169d65dc48acf40a04bc549496d2f965fe4b8d3d7564ffcbf151b057418cee22231baf0e8f43d388e5474fe14fea622459d628a6dc7ae883983925afd36983397f013616517c683f237c13c27fe59c4f6964440b342278b3b9ffe2f2a3ac2173c1fe7df74646ddbee878421a5ae5f3618a35c5e0eb54595dc20112cb6635b5e7b2b325f712593cca505c6c8e", 0xc9, 0x941}, {&(0x7f0000001300)="35b26d8f2026d74f2fdbb4089763e871e7703108d5ed05647dde60b3c039c433c8b573fd63c1268a3a86c0f77d0a486edb607d4dd9f9420f07e3dd1e15f945fb1b93500b4b430a36a601ad21c81c6d916255398e36281433b6caad561d5aea7e1430effe120b9e3f0392eb6d5ff4fc62629c9f3dff48b2d955f9709970577a2d4f250c674513ffb257ab82c80eed755708a1a187ba4c8f2a0f8b0a7dc45cedde2b7657919cfd84d8919481", 0xab, 0x100}], 0x3000008, &(0x7f0000001440)=ANY=[@ANYBLOB="21d2801e9905eeef7b2c252e3a235eff2f7379732f6b65726e656e6467722f7374617465002c7375626a5f74726974792e6361706162696c690300002c61707000"/86, @ANYRESDEC, @ANYBLOB=',\x00'])
ioctl$BTRFS_IOC_DEFRAG(r3, 0x50009402, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(0xffffffffffffffff, 0x40800290, &(0x7f0000000100)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {0x0, 0x4}, 0x22, 0x2, [0x0, 0x10], 0x0, 0x800})
openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) (async)
fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f00000000c0)=@v2={0x2000000, [{0x5, 0x4}, {0xffffffff, 0xf85}]}, 0x14, 0x2) (async)
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (async)
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r2, 0x0, 0x0) (async)
mmap(&(0x7f0000ff8000/0x5000)=nil, 0x5000, 0x1, 0x12, r2, 0x7e842000) (async)
fgetxattr(r1, &(0x7f00000014c0)=@known='security.apparmor\x00', &(0x7f0000001500)=""/10, 0xa) (async)
syz_mount_image$qnx4(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0xfffffffffffffffc, 0x3, &(0x7f00000013c0)=[{&(0x7f0000000200)="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", 0x1000, 0x9}, {&(0x7f0000001200)="4b5148ba3bd6805e3b4e2ceaea0e6842164ecb5d2e75ead247ba8868acf42b7c91ab593e6254b971404aa6ca7e3db53d33439d97000bfd396502e3eda2169d65dc48acf40a04bc549496d2f965fe4b8d3d7564ffcbf151b057418cee22231baf0e8f43d388e5474fe14fea622459d628a6dc7ae883983925afd36983397f013616517c683f237c13c27fe59c4f6964440b342278b3b9ffe2f2a3ac2173c1fe7df74646ddbee878421a5ae5f3618a35c5e0eb54595dc20112cb6635b5e7b2b325f712593cca505c6c8e", 0xc9, 0x941}, {&(0x7f0000001300)="35b26d8f2026d74f2fdbb4089763e871e7703108d5ed05647dde60b3c039c433c8b573fd63c1268a3a86c0f77d0a486edb607d4dd9f9420f07e3dd1e15f945fb1b93500b4b430a36a601ad21c81c6d916255398e36281433b6caad561d5aea7e1430effe120b9e3f0392eb6d5ff4fc62629c9f3dff48b2d955f9709970577a2d4f250c674513ffb257ab82c80eed755708a1a187ba4c8f2a0f8b0a7dc45cedde2b7657919cfd84d8919481", 0xab, 0x100}], 0x3000008, &(0x7f0000001440)=ANY=[@ANYBLOB="21d2801e9905eeef7b2c252e3a235eff2f7379732f6b65726e656e6467722f7374617465002c7375626a5f74726974792e6361706162696c690300002c61707000"/86, @ANYRESDEC, @ANYBLOB=',\x00']) (async)
ioctl$BTRFS_IOC_DEFRAG(r3, 0x50009402, 0x0) (async)
ioctl$FLOPPY_FDSETDRVPRM(0xffffffffffffffff, 0x40800290, &(0x7f0000000100)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {0x0, 0x4}, 0x22, 0x2, [0x0, 0x10], 0x0, 0x800}) (async)

[ 1425.285851][ T3996] -------------------
[ 1425.289939][ T3996] now=4295079501 last interrupt=4295039962 diff=39539 last called handler=main_command_interrupt
[ 1425.301905][ T3996] timeout_message=lock fdc
[ 1425.306037][ T3996] last output bytes:
[ 1425.309471][ T3996] 12 90 4295039959
[ 1425.317521][ T3996] 1b 90 4295039959
[ 1425.326489][ T3996] ff 90 4295039959
[ 1425.330108][ T3996] 12 80 4295039962
[ 1425.334696][ T3996]  3 90 4295039962
[ 1425.337983][ T3996]  3 80 4295039962
[ 1425.341193][ T3996] a1 90 4295039962
[ 1425.344522][ T3996] 1e 90 4295039962
[ 1425.349558][ T3996] e6 80 4295039962
[ 1425.360463][ T3996]  1 90 4295039962
[ 1425.365180][ T3996]  0 90 4295039962
[ 1425.368497][ T3996]  0 90 4295039962
[ 1425.372602][ T3996]  1 90 4295039962
[ 1425.377029][ T3996]  2 90 4295039962
[ 1425.380595][ T3996] 24 90 4295039962
[ 1425.384862][ T3996] 1b 90 4295039962
[ 1425.388074][ T3996] ff 90 4295039962
[ 1425.392636][ T3996]  3 80 4295055809
[ 1425.396350][ T3996] f1 90 4295055809
[ 1425.399976][ T3996]  2 90 4295055809
[ 1425.403546][ T3996] last result at 4295060526
[ 1425.407586][ T3996] last redo_fd_request at 4295079498
[ 1425.412618][ T3996] status=80
[ 1425.415342][ T3996] fdc_busy=1
[ 1425.418249][ T3996] floppy_work.func=floppy_work_workfn
[ 1425.422908][ T3996] cont=ffffffff8a1f74c0
[ 1425.426120][ T3996] current_req=0000000000000000
[ 1425.430979][ T3996] command_status=-1
[ 1425.434695][ T3996] 
[ 1425.436958][ T3996] floppy1: floppy timeout called
[ 1425.443521][ T3996] 
[ 1425.445563][ T3996] floppy driver state
[ 1425.448920][ T3996] -------------------
[ 1425.456441][ T3996] now=4295079518 last interrupt=4295039962 diff=39556 last called handler=main_command_interrupt
[ 1425.476279][ T3996] timeout_message=lock fdc
[ 1425.480058][ T3996] last output bytes:
[ 1425.484101][ T3996] 12 90 4295039959
[ 1425.487633][ T3996] 1b 90 4295039959
[ 1425.490516][ T3996] ff 90 4295039959
[ 1425.494055][ T3996] 12 80 4295039962
[ 1425.496868][ T3996]  3 90 4295039962
[ 1425.499778][ T3996]  3 80 4295039962
[ 1425.503298][ T3996] a1 90 4295039962
[ 1425.506490][ T3996] 1e 90 4295039962
[ 1425.510033][ T3996] e6 80 4295039962
[ 1425.513834][ T3996]  1 90 4295039962
[ 1425.517095][ T3996]  0 90 4295039962
[ 1425.520414][ T3996]  0 90 4295039962
[ 1425.523619][ T3996]  1 90 4295039962
[ 1425.526716][ T3996]  2 90 4295039962
[ 1425.530851][ T3996] 24 90 4295039962
[ 1425.534111][ T3996] 1b 90 4295039962
[ 1425.537307][ T3996] ff 90 4295039962
[ 1425.540826][ T3996]  3 80 4295055809
[ 1425.544400][ T3996] f1 90 4295055809
[ 1425.547652][ T3996]  2 90 4295055809
[ 1425.550880][ T3996] last result at 4295060526
[ 1425.555769][ T3996] last redo_fd_request at 4295079517
[ 1425.563349][ T3996] status=80
[ 1425.566278][ T3996] fdc_busy=1
[ 1425.568885][ T3996] floppy_work.func=floppy_work_workfn
[ 1425.573850][ T3996] cont=ffffffff8a1f74c0
[ 1425.577642][ T3996] current_req=0000000000000000
[ 1425.582067][ T3996] command_status=-1
[ 1425.585435][ T3996] 
[ 1425.587828][ T3996] floppy1: floppy timeout called
[ 1425.601875][ T3996] 
[ 1425.603866][ T3996] floppy driver state
12:28:59 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xf)

12:28:59 executing program 1:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.kill\x00', 0x0, 0x0)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r2, 0x0, 0x0) (async)
fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000040)='/dev/fd#\x00', 0x0, r2) (async)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]})

[ 1425.608157][ T3996] -------------------
[ 1425.611709][ T3996] now=4295079534 last interrupt=4295039962 diff=39572 last called handler=main_command_interrupt
[ 1425.624522][ T3996] timeout_message=lock fdc
[ 1425.629716][ T3996] last output bytes:
[ 1425.635131][ T3996] 12 90 4295039959
[ 1425.640742][ T3996] 1b 90 4295039959
[ 1425.645923][ T3996] ff 90 4295039959
[ 1425.651434][ T3996] 12 80 4295039962
[ 1425.656070][T20919] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1425.679354][ T3996]  3 90 4295039962
[ 1425.686908][ T3996]  3 80 4295039962
[ 1425.692091][ T3996] a1 90 4295039962
[ 1425.696077][ T3996] 1e 90 4295039962
[ 1425.699673][ T3996] e6 80 4295039962
12:28:59 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x10)

[ 1425.703419][ T3996]  1 90 4295039962
[ 1425.707765][ T3996]  0 90 4295039962
[ 1425.710605][ T3996]  0 90 4295039962
[ 1425.713726][ T3996]  1 90 4295039962
[ 1425.717546][ T3996]  2 90 4295039962
[ 1425.720965][ T3996] 24 90 4295039962
[ 1425.724911][ T3996] 1b 90 4295039962
[ 1425.729001][ T3996] ff 90 4295039962
[ 1425.733096][ T3996]  3 80 4295055809
[ 1425.737413][ T3996] f1 90 4295055809
[ 1425.741828][ T3996]  2 90 4295055809
[ 1425.745969][ T3996] last result at 4295060526
[ 1425.751406][ T3996] last redo_fd_request at 4295079532
[ 1425.756688][ T3996] status=80
[ 1425.759820][ T3996] fdc_busy=1
[ 1425.763815][ T3996] floppy_work.func=floppy_work_workfn
[ 1425.768588][ T3996] cont=ffffffff8a1f74c0
[ 1425.772087][ T3996] current_req=0000000000000000
[ 1425.773692][T20926] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1425.776462][ T3996] command_status=-1
[ 1425.776479][ T3996] 
[ 1425.776556][ T3996] floppy1: floppy timeout called
[ 1425.800369][ T3996] 
[ 1425.802679][ T3996] floppy driver state
[ 1425.806564][ T3996] -------------------
[ 1425.820459][ T3996] now=4295079555 last interrupt=4295039962 diff=39593 last called handler=main_command_interrupt
[ 1425.829795][ T3996] timeout_message=lock fdc
[ 1425.834125][ T3996] last output bytes:
[ 1425.837508][ T3996] 12 90 4295039959
[ 1425.840938][ T3996] 1b 90 4295039959
[ 1425.843898][ T3996] ff 90 4295039959
[ 1425.848094][ T3996] 12 80 4295039962
[ 1425.851950][ T3996]  3 90 4295039962
[ 1425.855186][ T3996]  3 80 4295039962
[ 1425.858834][ T3996] a1 90 4295039962
[ 1425.863942][ T3996] 1e 90 4295039962
[ 1425.867344][ T3996] e6 80 4295039962
[ 1425.873456][ T3996]  1 90 4295039962
[ 1425.876551][ T3996]  0 90 4295039962
[ 1425.880881][ T3996]  0 90 4295039962
[ 1425.884099][ T3996]  1 90 4295039962
[ 1425.887180][ T3996]  2 90 4295039962
[ 1425.891342][ T3996] 24 90 4295039962
[ 1425.893969][ T3996] 1b 90 4295039962
[ 1425.896924][ T3996] ff 90 4295039962
[ 1425.899480][ T3996]  3 80 4295055809
[ 1425.903744][ T3996] f1 90 4295055809
[ 1425.907105][ T3996]  2 90 4295055809
[ 1425.910019][ T3996] last result at 4295060526
12:28:59 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x13)

[ 1425.919566][ T3996] last redo_fd_request at 4295079552
[ 1425.925820][ T3996] status=80
[ 1425.928842][ T3996] fdc_busy=1
[ 1425.934022][ T3996] floppy_work.func=floppy_work_workfn
[ 1425.938472][ T3996] cont=ffffffff8a1f74c0
[ 1425.943385][ T3996] current_req=0000000000000000
[ 1425.947605][ T3996] command_status=-1
[ 1425.951188][ T3996] 
[ 1425.953604][ T3996] floppy1: floppy timeout called
[ 1425.958845][ T3996] 
[ 1425.961042][ T3996] floppy driver state
[ 1425.965114][ T3996] -------------------
[ 1425.969271][ T3996] now=4295079569 last interrupt=4295039962 diff=39607 last called handler=main_command_interrupt
[ 1425.981898][ T3996] timeout_message=lock fdc
[ 1425.986020][ T3996] last output bytes:
[ 1425.987744][T20933] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1425.989636][ T3996] 12 90 4295039959
[ 1425.999569][ T3996] 1b 90 4295039959
[ 1426.002640][ T3996] ff 90 4295039959
[ 1426.005686][ T3996] 12 80 4295039962
[ 1426.008827][ T3996]  3 90 4295039962
[ 1426.013030][ T3996]  3 80 4295039962
[ 1426.016950][ T3996] a1 90 4295039962
[ 1426.019988][ T3996] 1e 90 4295039962
[ 1426.025435][ T3996] e6 80 4295039962
[ 1426.028470][ T3996]  1 90 4295039962
[ 1426.032329][ T3996]  0 90 4295039962
[ 1426.035047][ T3996]  0 90 4295039962
[ 1426.037921][ T3996]  1 90 4295039962
[ 1426.041777][ T3996]  2 90 4295039962
[ 1426.044827][ T3996] 24 90 4295039962
[ 1426.047809][ T3996] 1b 90 4295039962
[ 1426.050941][ T3996] ff 90 4295039962
[ 1426.054000][ T3996]  3 80 4295055809
[ 1426.057018][ T3996] f1 90 4295055809
[ 1426.059851][ T3996]  2 90 4295055809
[ 1426.063273][ T3996] last result at 4295060526
[ 1426.077577][ T3996] last redo_fd_request at 4295079568
[ 1426.082171][ T3996] status=80
[ 1426.085332][ T3996] fdc_busy=1
[ 1426.088191][ T3996] floppy_work.func=floppy_work_workfn
[ 1426.093627][ T3996] cont=ffffffff8a1f74c0
[ 1426.097439][ T3996] current_req=0000000000000000
[ 1426.101374][ T3996] command_status=-1
[ 1426.104602][ T3996] 
[ 1426.106505][ T3996] floppy1: floppy timeout called
[ 1426.111065][ T3996] 
[ 1426.113450][ T3996] floppy driver state
[ 1426.116540][ T3996] -------------------
[ 1426.119583][ T3996] now=4295079584 last interrupt=4295039962 diff=39622 last called handler=main_command_interrupt
[ 1426.128379][ T3996] timeout_message=lock fdc
[ 1426.132812][ T3996] last output bytes:
[ 1426.135991][ T3996] 12 90 4295039959
[ 1426.138670][ T3996] 1b 90 4295039959
[ 1426.142013][ T3996] ff 90 4295039959
[ 1426.145500][ T3996] 12 80 4295039962
[ 1426.148635][ T3996]  3 90 4295039962
[ 1426.155229][ T3996]  3 80 4295039962
[ 1426.158352][ T3996] a1 90 4295039962
[ 1426.161507][ T3996] 1e 90 4295039962
[ 1426.164802][ T3996] e6 80 4295039962
[ 1426.168350][ T3996]  1 90 4295039962
[ 1426.171192][ T3996]  0 90 4295039962
[ 1426.174240][ T3996]  0 90 4295039962
[ 1426.177244][ T3996]  1 90 4295039962
[ 1426.180152][ T3996]  2 90 4295039962
[ 1426.183606][ T3996] 24 90 4295039962
[ 1426.186876][ T3996] 1b 90 4295039962
[ 1426.189611][ T3996] ff 90 4295039962
[ 1426.192768][ T3996]  3 80 4295055809
[ 1426.195552][ T3996] f1 90 4295055809
[ 1426.198329][ T3996]  2 90 4295055809
[ 1426.202323][ T3996] last result at 4295060526
[ 1426.205646][ T3996] last redo_fd_request at 4295079583
[ 1426.210047][ T3996] status=80
[ 1426.212754][ T3996] fdc_busy=1
[ 1426.215101][ T3996] floppy_work.func=floppy_work_workfn
[ 1426.221801][ T3996] cont=ffffffff8a1f74c0
[ 1426.224996][ T3996] current_req=0000000000000000
[ 1426.228518][ T3996] command_status=-1
[ 1426.233057][ T3996] 
[ 1426.235061][ T3996] floppy1: floppy timeout called
[ 1426.245000][ T3996] 
[ 1426.247089][ T3996] floppy driver state
[ 1426.250650][ T3996] -------------------
[ 1426.253637][ T3996] now=4295079598 last interrupt=4295039962 diff=39636 last called handler=main_command_interrupt
[ 1426.263319][ T3996] timeout_message=lock fdc
[ 1426.267406][ T3996] last output bytes:
[ 1426.270543][ T3996] 12 90 4295039959
[ 1426.273505][ T3996] 1b 90 4295039959
[ 1426.276694][ T3996] ff 90 4295039959
[ 1426.279417][ T3996] 12 80 4295039962
[ 1426.283101][ T3996]  3 90 4295039962
[ 1426.286051][ T3996]  3 80 4295039962
[ 1426.289090][ T3996] a1 90 4295039962
[ 1426.293204][ T3996] 1e 90 4295039962
[ 1426.297538][ T3996] e6 80 4295039962
[ 1426.301936][ T3996]  1 90 4295039962
[ 1426.304920][ T3996]  0 90 4295039962
[ 1426.307655][ T3996]  0 90 4295039962
[ 1426.312349][ T3996]  1 90 4295039962
[ 1426.315180][ T3996]  2 90 4295039962
[ 1426.317814][ T3996] 24 90 4295039962
[ 1426.320139][ T3996] 1b 90 4295039962
[ 1426.323471][ T3996] ff 90 4295039962
[ 1426.326192][ T3996]  3 80 4295055809
[ 1426.329070][ T3996] f1 90 4295055809
[ 1426.332469][ T3996]  2 90 4295055809
[ 1426.335190][ T3996] last result at 4295060526
[ 1426.338425][ T3996] last redo_fd_request at 4295079597
[ 1426.343646][ T3996] status=80
[ 1426.346130][ T3996] fdc_busy=1
[ 1426.348425][ T3996] floppy_work.func=floppy_work_workfn
[ 1426.353156][ T3996] cont=ffffffff8a1f74c0
[ 1426.356321][ T3996] current_req=0000000000000000
[ 1426.359783][ T3996] command_status=-1
[ 1426.363718][ T3996] 
[ 1426.365561][ T3996] floppy1: floppy timeout called
[ 1426.371485][ T3996] 
[ 1426.375088][ T3996] floppy driver state
[ 1426.380421][ T3996] -------------------
[ 1426.385065][ T3996] now=4295079611 last interrupt=4295039962 diff=39649 last called handler=main_command_interrupt
[ 1426.397619][ T3996] timeout_message=lock fdc
[ 1426.403579][ T3996] last output bytes:
[ 1426.407980][ T3996] 12 90 4295039959
[ 1426.411673][ T3996] 1b 90 4295039959
[ 1426.414782][ T3996] ff 90 4295039959
[ 1426.417589][ T3996] 12 80 4295039962
[ 1426.421388][ T3996]  3 90 4295039962
[ 1426.425305][ T3996]  3 80 4295039962
[ 1426.428576][ T3996] a1 90 4295039962
[ 1426.453803][ T3996] 1e 90 4295039962
[ 1426.456518][ T3996] e6 80 4295039962
[ 1426.458907][ T3996]  1 90 4295039962
[ 1426.461877][ T3996]  0 90 4295039962
[ 1426.473016][ T3996]  0 90 4295039962
[ 1426.476790][ T3996]  1 90 4295039962
[ 1426.479835][ T3996]  2 90 4295039962
[ 1426.483392][ T3996] 24 90 4295039962
[ 1426.486532][ T3996] 1b 90 4295039962
[ 1426.489804][ T3996] ff 90 4295039962
[ 1426.509438][ T3996]  3 80 4295055809
[ 1426.522510][ T3996] f1 90 4295055809
[ 1426.525825][ T3996]  2 90 4295055809
[ 1426.529275][ T3996] last result at 4295060526
[ 1426.533217][ T3996] last redo_fd_request at 4295079610
[ 1426.543084][ T3996] status=80
[ 1426.545717][ T3996] fdc_busy=1
[ 1426.548470][ T3996] floppy_work.func=floppy_work_workfn
[ 1426.554351][ T3996] cont=ffffffff8a1f74c0
[ 1426.557871][ T3996] current_req=0000000000000000
[ 1426.567097][ T3996] command_status=-1
[ 1426.572279][ T3996] 
[ 1426.575108][ T3996] floppy1: floppy timeout called
[ 1426.585302][T21505] 
[ 1426.587413][T21505] floppy driver state
[ 1426.594852][T21505] -------------------
[ 1426.598797][T21505] now=4295079632 last interrupt=4295039962 diff=39670 last called handler=main_command_interrupt
[ 1426.613512][T21505] timeout_message=lock fdc
[ 1426.618014][T21505] last output bytes:
[ 1426.623525][T21505] 12 90 4295039959
[ 1426.626919][T21505] 1b 90 4295039959
[ 1426.629938][T21505] ff 90 4295039959
[ 1426.634078][T21505] 12 80 4295039962
[ 1426.637342][T21505]  3 90 4295039962
[ 1426.643378][T21505]  3 80 4295039962
[ 1426.646998][T21505] a1 90 4295039962
[ 1426.653579][T21505] 1e 90 4295039962
[ 1426.656607][T21505] e6 80 4295039962
[ 1426.659685][T21505]  1 90 4295039962
[ 1426.681569][T21505]  0 90 4295039962
[ 1426.686085][T21505]  0 90 4295039962
[ 1426.689458][T21505]  1 90 4295039962
[ 1426.693898][T21505]  2 90 4295039962
[ 1426.697636][T21505] 24 90 4295039962
[ 1426.700897][T21505] 1b 90 4295039962
[ 1426.704381][T21505] ff 90 4295039962
[ 1426.707697][T21505]  3 80 4295055809
[ 1426.711902][T21505] f1 90 4295055809
[ 1426.715192][T21505]  2 90 4295055809
[ 1426.718282][T21505] last result at 4295060526
[ 1426.722442][T21505] last redo_fd_request at 4295079631
[ 1426.727091][T21505] status=80
[ 1426.730119][T21505] fdc_busy=1
[ 1426.733076][T21505] floppy_work.func=floppy_work_workfn
[ 1426.737789][T21505] cont=ffffffff8a1f74c0
[ 1426.743551][T21505] current_req=0000000000000000
[ 1426.748623][T21505] command_status=-1
[ 1426.757319][T21505] 
[ 1426.760517][T21505] floppy1: floppy timeout called
[ 1426.774400][ T3996] 
12:29:00 executing program 3:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r1, 0x0, 0x0) (async)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdd, 0x38, 0x7f, 0x5, 0x0, 0x4, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9b62, 0x4, @perf_config_ext={0x20, 0x3d9}, 0x40068, 0xffffffff, 0x2, 0x7, 0x9, 0x2c6e, 0x3, 0x0, 0x1f, 0x0, 0x800}, 0xffffffffffffffff, 0x4, r1, 0x2) (async)
ioctl$FLOPPY_FDFMTBEG(r0, 0x247)

12:29:00 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x14)

12:29:00 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x40, 0x0, 0x8, 0x0, {0x0, 0x80000000}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1], 0x0, 0x800})
ioctl$FLOPPY_FDSETPRM(r0, 0x40200242, &(0x7f0000000040)={0x400, 0x6, 0x1, 0x973, 0x7, 0x9d, 0x8a, 0xa3, 0x3f, &(0x7f0000000000)='*#$^\xa8\x00'})
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000300)='./file0\x00', 0x28000, 0x100)
ioctl$BLKPG(r2, 0x1269, &(0x7f0000000400)={0x3, 0x8, 0xb6, &(0x7f0000000340)="b594960209c16e852bc3c5f69482012bcbac78cea69241a366f7cf6a3ef10b48993ab67871c948e09d9b82a25749959e2248fa555697916af42bff5e640622169413e0f2d0e17a67a8cf7e7dfa032e51509d7956d3f4557d3afd9d6887e0c3e672ad4b14033a8f6aea4f7da93ce996d44483edeff6f83807c1a019fc610baefc5aa640f0f7d7e7bda93f3db4d28a846f526a2d41a8fcb3f9a0d089df735a4016d8b0c149d593f61801df1c7118167d77f5fc2c3ade15"})
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r1, 0x0, 0x0)
stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000500)={{0x1, 0x1, 0x18, r2, {0xee00, r3}}, './file0\x00'})
ioctl$FLOPPY_FDSETPRM(r0, 0x40200242, &(0x7f00000002c0)={0xa94, 0x2, 0x7, 0x3, 0x2, 0x0, 0x6, 0x7, 0xff, &(0x7f00000000c0)='[-\x9b-\xce\x00'})
ioctl$FLOPPY_FDFLUSH(r1, 0x24b)

12:29:00 executing program 1:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.kill\x00', 0x0, 0x0) (async)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6) (async, rerun: 32)
getdents(r2, 0x0, 0x0) (async, rerun: 32)
fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000040)='/dev/fd#\x00', 0x0, r2) (async)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]})

[ 1426.784462][ T3996] floppy driver state
[ 1426.787971][ T3996] -------------------
[ 1426.792026][ T3996] now=4295079652 last interrupt=4295039962 diff=39690 last called handler=main_command_interrupt
[ 1426.805882][ T3996] timeout_message=lock fdc
[ 1426.815743][ T3996] last output bytes:
[ 1426.823103][ T3996] 12 90 4295039959
[ 1426.826517][ T3996] 1b 90 4295039959
[ 1426.829021][ T3996] ff 90 4295039959
[ 1426.835436][ T3996] 12 80 4295039962
[ 1426.838687][ T3996]  3 90 4295039962
[ 1426.839334][T20948] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1426.841704][ T3996]  3 80 4295039962
[ 1426.851943][ T3996] a1 90 4295039962
[ 1426.855120][ T3996] 1e 90 4295039962
[ 1426.858251][ T3996] e6 80 4295039962
[ 1426.864038][ T3996]  1 90 4295039962
[ 1426.867517][ T3996]  0 90 4295039962
[ 1426.870703][ T3996]  0 90 4295039962
[ 1426.874044][ T3996]  1 90 4295039962
[ 1426.882952][ T3996]  2 90 4295039962
[ 1426.886982][ T3996] 24 90 4295039962
[ 1426.891214][ T3996] 1b 90 4295039962
[ 1426.895448][ T3996] ff 90 4295039962
[ 1426.899004][ T3996]  3 80 4295055809
[ 1426.902788][ T3996] f1 90 4295055809
[ 1426.906159][ T3996]  2 90 4295055809
[ 1426.908969][ T3996] last result at 4295060526
[ 1426.913086][ T3996] last redo_fd_request at 4295079649
[ 1426.917356][ T3996] status=80
[ 1426.919741][ T3996] fdc_busy=1
[ 1426.923687][ T3996] floppy_work.func=floppy_work_workfn
[ 1426.928156][ T3996] cont=ffffffff8a1f74c0
[ 1426.932007][ T3996] current_req=0000000000000000
[ 1426.935114][ T3996] command_status=-1
[ 1426.937641][ T3996] 
[ 1426.939523][ T3996] floppy1: floppy timeout called
[ 1426.944100][ T3996] 
12:29:00 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x15)

[ 1426.945856][ T3996] floppy driver state
[ 1426.949690][ T3996] -------------------
[ 1426.954202][ T3996] now=4295079668 last interrupt=4295039962 diff=39706 last called handler=main_command_interrupt
[ 1426.963808][ T3996] timeout_message=lock fdc
[ 1426.967566][ T3996] last output bytes:
[ 1426.972210][ T3996] 12 90 4295039959
[ 1426.975657][ T3996] 1b 90 4295039959
[ 1426.978637][ T3996] ff 90 4295039959
[ 1426.982493][ T3996] 12 80 4295039962
[ 1426.987085][ T3996]  3 90 4295039962
[ 1426.990812][T20962] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1426.996525][ T3996]  3 80 4295039962
[ 1427.003411][ T3996] a1 90 4295039962
[ 1427.006797][ T3996] 1e 90 4295039962
[ 1427.017660][ T3996] e6 80 4295039962
[ 1427.021544][ T3996]  1 90 4295039962
[ 1427.025528][ T3996]  0 90 4295039962
[ 1427.028982][ T3996]  0 90 4295039962
[ 1427.038489][ T3996]  1 90 4295039962
[ 1427.042569][ T3996]  2 90 4295039962
[ 1427.046312][ T3996] 24 90 4295039962
[ 1427.049640][ T3996] 1b 90 4295039962
[ 1427.053932][ T3996] ff 90 4295039962
[ 1427.057820][ T3996]  3 80 4295055809
[ 1427.062271][ T3996] f1 90 4295055809
[ 1427.064914][ T3996]  2 90 4295055809
[ 1427.067392][ T3996] last result at 4295060526
[ 1427.071150][ T3996] last redo_fd_request at 4295079667
[ 1427.080428][ T3996] status=80
[ 1427.083323][ T3996] fdc_busy=1
12:29:00 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x16)

[ 1427.086031][ T3996] floppy_work.func=floppy_work_workfn
[ 1427.092990][ T3996] cont=ffffffff8a1f74c0
[ 1427.096409][ T3996] current_req=0000000000000000
[ 1427.100127][ T3996] command_status=-1
[ 1427.103542][ T3996] 
[ 1427.105333][ T3996] floppy1: floppy timeout called
[ 1427.109626][ T3996] 
[ 1427.111902][ T3996] floppy driver state
[ 1427.115278][ T3996] -------------------
[ 1427.118502][ T3996] now=4295079684 last interrupt=4295039962 diff=39722 last called handler=main_command_interrupt
[ 1427.129215][ T3996] timeout_message=lock fdc
[ 1427.132060][T20967] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1427.132807][ T3996] last output bytes:
[ 1427.143291][ T3996] 12 90 4295039959
[ 1427.146439][ T3996] 1b 90 4295039959
[ 1427.149137][ T3996] ff 90 4295039959
[ 1427.154548][ T3996] 12 80 4295039962
[ 1427.158118][ T3996]  3 90 4295039962
[ 1427.162160][ T3996]  3 80 4295039962
[ 1427.165555][ T3996] a1 90 4295039962
[ 1427.168464][ T3996] 1e 90 4295039962
[ 1427.172138][ T3996] e6 80 4295039962
[ 1427.175063][ T3996]  1 90 4295039962
[ 1427.178219][ T3996]  0 90 4295039962
[ 1427.182321][ T3996]  0 90 4295039962
[ 1427.185486][ T3996]  1 90 4295039962
[ 1427.189129][ T3996]  2 90 4295039962
[ 1427.193183][ T3996] 24 90 4295039962
[ 1427.202362][ T3996] 1b 90 4295039962
[ 1427.207357][ T3996] ff 90 4295039962
[ 1427.212275][ T3996]  3 80 4295055809
[ 1427.216600][ T3996] f1 90 4295055809
[ 1427.220108][ T3996]  2 90 4295055809
[ 1427.226788][ T3996] last result at 4295060526
12:29:00 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x18)

[ 1427.235843][ T3996] last redo_fd_request at 4295079683
[ 1427.243053][ T3996] status=80
[ 1427.246290][ T3996] fdc_busy=1
[ 1427.249292][ T3996] floppy_work.func=floppy_work_workfn
[ 1427.255427][ T3996] cont=ffffffff8a1f74c0
[ 1427.259777][ T3996] current_req=0000000000000000
[ 1427.266472][ T3996] command_status=-1
[ 1427.271853][ T3996] 
[ 1427.273962][ T3996] floppy1: floppy timeout called
[ 1427.287641][ T3996] 
[ 1427.290424][ T3996] floppy driver state
[ 1427.294184][ T3996] -------------------
[ 1427.297547][ T3996] now=4295079702 last interrupt=4295039962 diff=39740 last called handler=main_command_interrupt
[ 1427.312276][T20973] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1427.320371][ T3996] timeout_message=lock fdc
[ 1427.323807][ T3996] last output bytes:
[ 1427.327244][ T3996] 12 90 4295039959
[ 1427.330773][ T3996] 1b 90 4295039959
[ 1427.333855][ T3996] ff 90 4295039959
[ 1427.336791][ T3996] 12 80 4295039962
[ 1427.340008][ T3996]  3 90 4295039962
[ 1427.345309][ T3996]  3 80 4295039962
[ 1427.347897][ T3996] a1 90 4295039962
[ 1427.351544][ T3996] 1e 90 4295039962
[ 1427.355255][ T3996] e6 80 4295039962
[ 1427.358776][ T3996]  1 90 4295039962
[ 1427.361928][ T3996]  0 90 4295039962
[ 1427.364140][ T3996]  0 90 4295039962
[ 1427.366857][ T3996]  1 90 4295039962
[ 1427.369644][ T3996]  2 90 4295039962
[ 1427.374772][ T3996] 24 90 4295039962
[ 1427.378433][ T3996] 1b 90 4295039962
[ 1427.382619][ T3996] ff 90 4295039962
[ 1427.386501][ T3996]  3 80 4295055809
[ 1427.390941][ T3996] f1 90 4295055809
[ 1427.394836][ T3996]  2 90 4295055809
[ 1427.398535][ T3996] last result at 4295060526
[ 1427.402280][ T3996] last redo_fd_request at 4295079700
[ 1427.407491][ T3996] status=80
[ 1427.411004][ T3996] fdc_busy=1
[ 1427.414015][ T3996] floppy_work.func=floppy_work_workfn
[ 1427.418869][ T3996] cont=ffffffff8a1f74c0
[ 1427.422868][ T3996] current_req=0000000000000000
[ 1427.426337][ T3996] command_status=-1
[ 1427.429692][ T3996] 
[ 1427.432731][ T3996] floppy1: floppy timeout called
[ 1427.438351][T21505] 
[ 1427.442186][T21505] floppy driver state
[ 1427.445829][T21505] -------------------
[ 1427.449525][T21505] now=4295079717 last interrupt=4295039962 diff=39755 last called handler=main_command_interrupt
12:29:00 executing program 1:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]})
ioctl$FLOPPY_FDFLUSH(r0, 0x24b)
getpgid(0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/asound/seq/timer\x00', 0x0, 0x0)
ioctl$FLOPPY_FDSETPRM(r1, 0x40200242, &(0x7f0000000300)={0x8, 0xc6d9, 0x81, 0x4, 0x80, 0x8, 0x9, 0x80, 0x7, &(0x7f00000002c0)='\x00'})
r2 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000040)=0x60)
ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r2, 0x40089413, &(0x7f00000000c0)=0xffffffff)
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, r3, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x7, 0x7, 0x1, 0x7f, 0x0, 0x1000, 0x4ca9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_bp, 0x40004, 0x8, 0xfffffe00, 0x4, 0x40, 0x80, 0x7fff, 0x0, 0x1f, 0x0, 0x8001}, r3, 0xb, 0xffffffffffffffff, 0x1)

[ 1427.458477][T21505] timeout_message=lock fdc
[ 1427.470625][T21505] last output bytes:
[ 1427.475190][T21505] 12 90 4295039959
[ 1427.478833][T21505] 1b 90 4295039959
[ 1427.484128][T21505] ff 90 4295039959
[ 1427.487564][T21505] 12 80 4295039962
12:29:00 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x1a)

12:29:00 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x40, 0x0, 0x8, 0x0, {0x0, 0x80000000}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1], 0x0, 0x800}) (async)
ioctl$FLOPPY_FDSETPRM(r0, 0x40200242, &(0x7f0000000040)={0x400, 0x6, 0x1, 0x973, 0x7, 0x9d, 0x8a, 0xa3, 0x3f, &(0x7f0000000000)='*#$^\xa8\x00'}) (async)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000300)='./file0\x00', 0x28000, 0x100)
ioctl$BLKPG(r2, 0x1269, &(0x7f0000000400)={0x3, 0x8, 0xb6, &(0x7f0000000340)="b594960209c16e852bc3c5f69482012bcbac78cea69241a366f7cf6a3ef10b48993ab67871c948e09d9b82a25749959e2248fa555697916af42bff5e640622169413e0f2d0e17a67a8cf7e7dfa032e51509d7956d3f4557d3afd9d6887e0c3e672ad4b14033a8f6aea4f7da93ce996d44483edeff6f83807c1a019fc610baefc5aa640f0f7d7e7bda93f3db4d28a846f526a2d41a8fcb3f9a0d089df735a4016d8b0c149d593f61801df1c7118167d77f5fc2c3ade15"})
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r1, 0x0, 0x0)
stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000500)={{0x1, 0x1, 0x18, r2, {0xee00, r3}}, './file0\x00'}) (async)
ioctl$FLOPPY_FDSETPRM(r0, 0x40200242, &(0x7f00000002c0)={0xa94, 0x2, 0x7, 0x3, 0x2, 0x0, 0x6, 0x7, 0xff, &(0x7f00000000c0)='[-\x9b-\xce\x00'}) (async)
ioctl$FLOPPY_FDFLUSH(r1, 0x24b)

12:29:00 executing program 3:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r1, 0x0, 0x0)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r2, 0x0, 0x0)
ioctl$FLOPPY_FDGETDRVSTAT(0xffffffffffffffff, 0x80500212, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), 0x1})
ioctl$FLOPPY_FDSETPRM(r0, 0x40200242, &(0x7f0000000300)={0x1, 0x1ff, 0x20, 0x9, 0x1, 0x7, 0x66, 0x2, 0x9, &(0x7f00000002c0)='\x00'})
ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000000100)={0x20, &(0x7f0000000000)="90f6506aae92bdab302f577fc5d5440a23b25d580c2f3a8eb5869556771ffad2ff3dbc1512de3adcad0047fdfaf4de6a0a7b59b7c519dfd0a7ee1d225acb8e56986fa3d03f4b314c94be0172edd91b5348b97b1ab16d81f46ce4313cd60212f597a867", &(0x7f00000000c0)=0x1, 0x0, 0x63, 0x0, 0x0, 0x4, 0x20, "7b9aaab84bdd3b457c267fa55d34c6ea", 0x0, '\x00', 0x40})
ioctl$FLOPPY_FDFMTTRK(r1, 0x400c0248, &(0x7f0000000380)={0x3, 0x6, 0x7})
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r3, &(0x7f00000001c0)=""/214, 0xd6)
getdents(0xffffffffffffffff, &(0x7f00000001c0)=""/214, 0xd6)
getdents(0xffffffffffffffff, 0x0, 0x0)
getdents(0xffffffffffffffff, &(0x7f0000000400)=""/68, 0x44)
getdents(r3, 0x0, 0x0)
ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000003c0)={<r4=>r2, 0x6, 0x2481, 0x677})
ioctl$TCSBRK(r4, 0x5409, 0xc34)
fcntl$setstatus(r3, 0x4, 0x0)

[ 1427.491170][T21505]  3 90 4295039962
[ 1427.495001][T21505]  3 80 4295039962
[ 1427.502317][T21505] a1 90 4295039962
[ 1427.505523][T21505] 1e 90 4295039962
[ 1427.511814][T20992] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1427.514445][T21505] e6 80 4295039962
[ 1427.522711][T21505]  1 90 4295039962
[ 1427.525813][T21505]  0 90 4295039962
[ 1427.528347][T21505]  0 90 4295039962
[ 1427.531786][T21505]  1 90 4295039962
[ 1427.535005][T21505]  2 90 4295039962
[ 1427.537904][T21505] 24 90 4295039962
[ 1427.541473][T21505] 1b 90 4295039962
[ 1427.545337][T21505] ff 90 4295039962
[ 1427.548564][T21505]  3 80 4295055809
[ 1427.552237][T21505] f1 90 4295055809
[ 1427.555223][T21505]  2 90 4295055809
[ 1427.557959][T21505] last result at 4295060526
[ 1427.562205][T21505] last redo_fd_request at 4295079716
[ 1427.567135][T21505] status=80
[ 1427.572427][T21505] fdc_busy=1
[ 1427.576342][T21505] floppy_work.func=floppy_work_workfn
[ 1427.580736][T21505] cont=ffffffff8a1f74c0
[ 1427.584396][T21505] current_req=0000000000000000
[ 1427.588367][T21505] command_status=-1
[ 1427.595963][T21505] 
[ 1427.598606][T21505] floppy1: floppy timeout called
[ 1427.605183][   T11] 
[ 1427.607311][   T11] floppy driver state
[ 1427.626029][   T11] -------------------
[ 1427.629561][   T11] now=4295079735 last interrupt=4295039962 diff=39773 last called handler=main_command_interrupt
[ 1427.640369][   T11] timeout_message=lock fdc
[ 1427.650904][   T11] last output bytes:
12:29:01 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x1b)

[ 1427.655507][   T11] 12 90 4295039959
[ 1427.659286][   T11] 1b 90 4295039959
[ 1427.663106][   T11] ff 90 4295039959
[ 1427.666478][   T11] 12 80 4295039962
[ 1427.669695][   T11]  3 90 4295039962
[ 1427.681733][   T11]  3 80 4295039962
[ 1427.686250][   T11] a1 90 4295039962
[ 1427.690981][   T11] 1e 90 4295039962
[ 1427.696524][   T11] e6 80 4295039962
[ 1427.701231][   T11]  1 90 4295039962
[ 1427.706776][   T11]  0 90 4295039962
[ 1427.711464][   T11]  0 90 4295039962
[ 1427.717592][   T11]  1 90 4295039962
[ 1427.718701][T21010] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1427.722033][   T11]  2 90 4295039962
[ 1427.733564][   T11] 24 90 4295039962
[ 1427.737466][   T11] 1b 90 4295039962
[ 1427.741330][   T11] ff 90 4295039962
[ 1427.744699][   T11]  3 80 4295055809
[ 1427.751486][   T11] f1 90 4295055809
[ 1427.754523][   T11]  2 90 4295055809
[ 1427.757582][   T11] last result at 4295060526
[ 1427.765546][   T11] last redo_fd_request at 4295079733
[ 1427.769312][   T11] status=80
[ 1427.772700][   T11] fdc_busy=1
[ 1427.775488][   T11] floppy_work.func=floppy_work_workfn
[ 1427.781121][   T11] cont=ffffffff8a1f74c0
[ 1427.785572][   T11] current_req=0000000000000000
[ 1427.789459][   T11] command_status=-1
[ 1427.793263][   T11] 
[ 1427.795420][   T11] floppy1: floppy timeout called
[ 1427.808231][   T11] 
[ 1427.811048][   T11] floppy driver state
[ 1427.823774][   T11] -------------------
12:29:01 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x1c)

[ 1427.827021][   T11] now=4295079755 last interrupt=4295039962 diff=39793 last called handler=main_command_interrupt
[ 1427.836349][   T11] timeout_message=lock fdc
[ 1427.839687][   T11] last output bytes:
[ 1427.847030][   T11] 12 90 4295039959
[ 1427.850571][   T11] 1b 90 4295039959
[ 1427.854149][   T11] ff 90 4295039959
[ 1427.858339][   T11] 12 80 4295039962
[ 1427.862750][   T11]  3 90 4295039962
[ 1427.866685][   T11]  3 80 4295039962
[ 1427.870114][   T11] a1 90 4295039962
[ 1427.873989][   T11] 1e 90 4295039962
[ 1427.877659][   T11] e6 80 4295039962
[ 1427.881512][   T11]  1 90 4295039962
[ 1427.884931][   T11]  0 90 4295039962
[ 1427.888109][   T11]  0 90 4295039962
[ 1427.891826][   T11]  1 90 4295039962
[ 1427.895275][   T11]  2 90 4295039962
[ 1427.898521][   T11] 24 90 4295039962
[ 1427.902373][T21019] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1427.902703][   T11] 1b 90 4295039962
[ 1427.916172][   T11] ff 90 4295039962
[ 1427.919141][   T11]  3 80 4295055809
[ 1427.922722][   T11] f1 90 4295055809
[ 1427.926075][   T11]  2 90 4295055809
[ 1427.929244][   T11] last result at 4295060526
[ 1427.932815][   T11] last redo_fd_request at 4295079753
[ 1427.936510][   T11] status=80
[ 1427.939026][   T11] fdc_busy=1
[ 1427.942016][   T11] floppy_work.func=floppy_work_workfn
[ 1427.946732][   T11] cont=ffffffff8a1f74c0
[ 1427.950050][   T11] current_req=0000000000000000
[ 1427.953511][   T11] command_status=-1
[ 1427.956808][   T11] 
[ 1427.959317][   T11] floppy1: floppy timeout called
[ 1427.964259][   T11] 
[ 1427.966875][   T11] floppy driver state
[ 1427.970346][   T11] -------------------
[ 1427.974205][   T11] now=4295079770 last interrupt=4295039962 diff=39808 last called handler=main_command_interrupt
[ 1427.982263][   T11] timeout_message=lock fdc
[ 1427.985647][   T11] last output bytes:
[ 1427.988419][   T11] 12 90 4295039959
[ 1427.991600][   T11] 1b 90 4295039959
[ 1427.995029][   T11] ff 90 4295039959
[ 1427.998181][   T11] 12 80 4295039962
[ 1428.013226][   T11]  3 90 4295039962
[ 1428.017766][   T11]  3 80 4295039962
[ 1428.022341][   T11] a1 90 4295039962
[ 1428.025940][   T11] 1e 90 4295039962
[ 1428.029006][   T11] e6 80 4295039962
[ 1428.032911][   T11]  1 90 4295039962
12:29:01 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x1d)

[ 1428.036049][   T11]  0 90 4295039962
[ 1428.039703][   T11]  0 90 4295039962
[ 1428.043256][   T11]  1 90 4295039962
[ 1428.047018][   T11]  2 90 4295039962
[ 1428.050687][   T11] 24 90 4295039962
[ 1428.054281][   T11] 1b 90 4295039962
[ 1428.057496][   T11] ff 90 4295039962
[ 1428.060887][   T11]  3 80 4295055809
[ 1428.064849][   T11] f1 90 4295055809
[ 1428.069055][   T11]  2 90 4295055809
[ 1428.072729][   T11] last result at 4295060526
[ 1428.076433][   T11] last redo_fd_request at 4295079769
[ 1428.081795][   T11] status=80
[ 1428.084411][   T11] fdc_busy=1
[ 1428.087412][   T11] floppy_work.func=floppy_work_workfn
[ 1428.092725][   T11] cont=ffffffff8a1f74c0
[ 1428.096415][   T11] current_req=0000000000000000
[ 1428.100804][   T11] command_status=-1
[ 1428.104726][   T11] 
[ 1428.107012][   T11] floppy1: floppy timeout called
[ 1428.110510][T21025] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1428.125526][ T3748] 
[ 1428.128160][ T3748] floppy driver state
12:29:01 executing program 2:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x40, 0x0, 0x8, 0x0, {0x0, 0x80000000}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1], 0x0, 0x800}) (async)
ioctl$FLOPPY_FDSETPRM(r0, 0x40200242, &(0x7f0000000040)={0x400, 0x6, 0x1, 0x973, 0x7, 0x9d, 0x8a, 0xa3, 0x3f, &(0x7f0000000000)='*#$^\xa8\x00'}) (async)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000300)='./file0\x00', 0x28000, 0x100)
ioctl$BLKPG(r2, 0x1269, &(0x7f0000000400)={0x3, 0x8, 0xb6, &(0x7f0000000340)="b594960209c16e852bc3c5f69482012bcbac78cea69241a366f7cf6a3ef10b48993ab67871c948e09d9b82a25749959e2248fa555697916af42bff5e640622169413e0f2d0e17a67a8cf7e7dfa032e51509d7956d3f4557d3afd9d6887e0c3e672ad4b14033a8f6aea4f7da93ce996d44483edeff6f83807c1a019fc610baefc5aa640f0f7d7e7bda93f3db4d28a846f526a2d41a8fcb3f9a0d089df735a4016d8b0c149d593f61801df1c7118167d77f5fc2c3ade15"})
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r1, 0x0, 0x0) (async)
stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000500)={{0x1, 0x1, 0x18, r2, {0xee00, r3}}, './file0\x00'}) (async)
ioctl$FLOPPY_FDSETPRM(r0, 0x40200242, &(0x7f00000002c0)={0xa94, 0x2, 0x7, 0x3, 0x2, 0x0, 0x6, 0x7, 0xff, &(0x7f00000000c0)='[-\x9b-\xce\x00'}) (async)
ioctl$FLOPPY_FDFLUSH(r1, 0x24b)

12:29:01 executing program 1:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]})
ioctl$FLOPPY_FDFLUSH(r0, 0x24b) (async)
getpgid(0x0) (async)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/asound/seq/timer\x00', 0x0, 0x0)
ioctl$FLOPPY_FDSETPRM(r1, 0x40200242, &(0x7f0000000300)={0x8, 0xc6d9, 0x81, 0x4, 0x80, 0x8, 0x9, 0x80, 0x7, &(0x7f00000002c0)='\x00'})
r2 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000040)=0x60)
ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r2, 0x40089413, &(0x7f00000000c0)=0xffffffff) (async)
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, r3, 0x0, 0xffffffffffffffff, 0x0) (async)
perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x7, 0x7, 0x1, 0x7f, 0x0, 0x1000, 0x4ca9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_bp, 0x40004, 0x8, 0xfffffe00, 0x4, 0x40, 0x80, 0x7fff, 0x0, 0x1f, 0x0, 0x8001}, r3, 0xb, 0xffffffffffffffff, 0x1)

[ 1428.140588][ T3748] -------------------
12:29:01 executing program 3:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async, rerun: 64)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (rerun: 64)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6) (async, rerun: 64)
getdents(r1, 0x0, 0x0) (async, rerun: 64)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r2, 0x0, 0x0) (async)
ioctl$FLOPPY_FDGETDRVSTAT(0xffffffffffffffff, 0x80500212, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), 0x1}) (async)
ioctl$FLOPPY_FDSETPRM(r0, 0x40200242, &(0x7f0000000300)={0x1, 0x1ff, 0x20, 0x9, 0x1, 0x7, 0x66, 0x2, 0x9, &(0x7f00000002c0)='\x00'}) (async)
ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000000100)={0x20, &(0x7f0000000000)="90f6506aae92bdab302f577fc5d5440a23b25d580c2f3a8eb5869556771ffad2ff3dbc1512de3adcad0047fdfaf4de6a0a7b59b7c519dfd0a7ee1d225acb8e56986fa3d03f4b314c94be0172edd91b5348b97b1ab16d81f46ce4313cd60212f597a867", &(0x7f00000000c0)=0x1, 0x0, 0x63, 0x0, 0x0, 0x4, 0x20, "7b9aaab84bdd3b457c267fa55d34c6ea", 0x0, '\x00', 0x40}) (async)
ioctl$FLOPPY_FDFMTTRK(r1, 0x400c0248, &(0x7f0000000380)={0x3, 0x6, 0x7}) (async)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r3, &(0x7f00000001c0)=""/214, 0xd6)
getdents(0xffffffffffffffff, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 64)
getdents(0xffffffffffffffff, &(0x7f0000000400)=""/68, 0x44) (async, rerun: 64)
getdents(r3, 0x0, 0x0)
ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000003c0)={<r4=>r2, 0x6, 0x2481, 0x677})
ioctl$TCSBRK(r4, 0x5409, 0xc34) (async)
fcntl$setstatus(r3, 0x4, 0x0)

[ 1428.146056][ T3748] now=4295079787 last interrupt=4295039962 diff=39825 last called handler=main_command_interrupt
[ 1428.162835][ T3748] timeout_message=lock fdc
[ 1428.167656][ T3748] last output bytes:
[ 1428.172575][ T3748] 12 90 4295039959
[ 1428.175904][ T3748] 1b 90 4295039959
[ 1428.179433][ T3748] ff 90 4295039959
[ 1428.189007][ T3748] 12 80 4295039962
[ 1428.192742][ T3748]  3 90 4295039962
[ 1428.196721][ T3748]  3 80 4295039962
[ 1428.200775][ T3748] a1 90 4295039962
[ 1428.203633][ T3748] 1e 90 4295039962
[ 1428.206410][ T3748] e6 80 4295039962
[ 1428.211990][ T3748]  1 90 4295039962
[ 1428.217150][ T3748]  0 90 4295039962
[ 1428.220938][ T3748]  0 90 4295039962
[ 1428.225449][ T3748]  1 90 4295039962
[ 1428.228456][ T3748]  2 90 4295039962
[ 1428.232774][ T3748] 24 90 4295039962
12:29:01 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x1e)

[ 1428.236807][ T3748] 1b 90 4295039962
[ 1428.247782][ T3748] ff 90 4295039962
[ 1428.252422][ T3748]  3 80 4295055809
[ 1428.255534][ T3748] f1 90 4295055809
[ 1428.258737][ T3748]  2 90 4295055809
[ 1428.265294][T21049] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1428.266358][ T3748] last result at 4295060526
[ 1428.281106][ T3748] last redo_fd_request at 4295079784
[ 1428.286127][ T3748] status=80
[ 1428.289068][ T3748] fdc_busy=1
[ 1428.293969][ T3748] floppy_work.func=floppy_work_workfn
[ 1428.299388][ T3748] cont=ffffffff8a1f74c0
[ 1428.304895][ T3748] current_req=0000000000000000
[ 1428.309426][ T3748] command_status=-1
[ 1428.313978][ T3748] 
[ 1428.315983][ T3748] floppy1: floppy timeout called
[ 1428.322173][ T3748] 
[ 1428.324628][ T3748] floppy driver state
[ 1428.328553][ T3748] -------------------
[ 1428.332549][ T3748] now=4295079806 last interrupt=4295039962 diff=39844 last called handler=main_command_interrupt
[ 1428.342162][ T3748] timeout_message=lock fdc
12:29:01 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x21)

[ 1428.347340][ T3748] last output bytes:
[ 1428.353489][ T3748] 12 90 4295039959
[ 1428.356632][ T3748] 1b 90 4295039959
[ 1428.359929][ T3748] ff 90 4295039959
[ 1428.366021][ T3748] 12 80 4295039962
[ 1428.369115][ T3748]  3 90 4295039962
[ 1428.377798][ T3748]  3 80 4295039962
[ 1428.382061][T21054] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1428.391587][ T3748] a1 90 4295039962
[ 1428.394531][ T3748] 1e 90 4295039962
[ 1428.397642][ T3748] e6 80 4295039962
[ 1428.401236][ T3748]  1 90 4295039962
[ 1428.405522][ T3748]  0 90 4295039962
[ 1428.412322][ T3748]  0 90 4295039962
[ 1428.416414][ T3748]  1 90 4295039962
[ 1428.421535][ T3748]  2 90 4295039962
[ 1428.424638][ T3748] 24 90 4295039962
[ 1428.427870][ T3748] 1b 90 4295039962
[ 1428.443971][ T3748] ff 90 4295039962
[ 1428.447693][ T3748]  3 80 4295055809
[ 1428.457400][ T3748] f1 90 4295055809
[ 1428.462844][ T3748]  2 90 4295055809
[ 1428.466160][ T3748] last result at 4295060526
[ 1428.469786][ T3748] last redo_fd_request at 4295079805
[ 1428.477674][ T3748] status=80
[ 1428.480042][ T3748] fdc_busy=1
[ 1428.483101][ T3748] floppy_work.func=floppy_work_workfn
[ 1428.493764][ T3748] cont=ffffffff8a1f74c0
[ 1428.497688][ T3748] current_req=0000000000000000
[ 1428.507398][ T3748] command_status=-1
12:29:01 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x39)

[ 1428.514294][ T3748] 
[ 1428.516575][ T3748] floppy1: floppy timeout called
[ 1428.524481][T21505] 
[ 1428.526832][T21505] floppy driver state
[ 1428.532400][T21505] -------------------
[ 1428.536355][T21505] now=4295079826 last interrupt=4295039962 diff=39864 last called handler=main_command_interrupt
12:29:01 executing program 1:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]})
ioctl$FLOPPY_FDFLUSH(r0, 0x24b)
getpgid(0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/asound/seq/timer\x00', 0x0, 0x0)
ioctl$FLOPPY_FDSETPRM(r1, 0x40200242, &(0x7f0000000300)={0x8, 0xc6d9, 0x81, 0x4, 0x80, 0x8, 0x9, 0x80, 0x7, &(0x7f00000002c0)='\x00'})
r2 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000040)=0x60)
ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r2, 0x40089413, &(0x7f00000000c0)=0xffffffff)
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, r3, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x7, 0x7, 0x1, 0x7f, 0x0, 0x1000, 0x4ca9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_bp, 0x40004, 0x8, 0xfffffe00, 0x4, 0x40, 0x80, 0x7fff, 0x0, 0x1f, 0x0, 0x8001}, r3, 0xb, 0xffffffffffffffff, 0x1)
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]}) (async)
ioctl$FLOPPY_FDFLUSH(r0, 0x24b) (async)
getpgid(0x0) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/asound/seq/timer\x00', 0x0, 0x0) (async)
ioctl$FLOPPY_FDSETPRM(r1, 0x40200242, &(0x7f0000000300)={0x8, 0xc6d9, 0x81, 0x4, 0x80, 0x8, 0x9, 0x80, 0x7, &(0x7f00000002c0)='\x00'}) (async)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000040)=0x60) (async)
ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r2, 0x40089413, &(0x7f00000000c0)=0xffffffff) (async)
getpgid(0x0) (async)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, r3, 0x0, 0xffffffffffffffff, 0x0) (async)
perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x7, 0x7, 0x1, 0x7f, 0x0, 0x1000, 0x4ca9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_bp, 0x40004, 0x8, 0xfffffe00, 0x4, 0x40, 0x80, 0x7fff, 0x0, 0x1f, 0x0, 0x8001}, r3, 0xb, 0xffffffffffffffff, 0x1) (async)

[ 1428.548463][T21505] timeout_message=lock fdc
[ 1428.557889][T21061] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1428.559258][T21505] last output bytes:
[ 1428.568729][T21505] 12 90 4295039959
[ 1428.579211][T21505] 1b 90 4295039959
[ 1428.582714][T21505] ff 90 4295039959
[ 1428.586342][T21505] 12 80 4295039962
[ 1428.589521][T21505]  3 90 4295039962
[ 1428.597739][T21505]  3 80 4295039962
[ 1428.601389][T21505] a1 90 4295039962
[ 1428.604519][T21505] 1e 90 4295039962
[ 1428.607960][T21505] e6 80 4295039962
[ 1428.612467][T21505]  1 90 4295039962
[ 1428.623636][T21505]  0 90 4295039962
12:29:02 executing program 0:
perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25144, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xca63}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x14)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x8100, 0x0)
ioctl$KDADDIO(r0, 0x4b34, 0x0)

[ 1428.627532][T21505]  0 90 4295039962
[ 1428.631766][T21505]  1 90 4295039962
[ 1428.635094][T21505]  2 90 4295039962
[ 1428.638902][T21505] 24 90 4295039962
[ 1428.646666][T21505] 1b 90 4295039962
[ 1428.651265][T21505] ff 90 4295039962
[ 1428.655040][T21505]  3 80 4295055809
[ 1428.658383][T21505] f1 90 4295055809
[ 1428.661951][T21505]  2 90 4295055809
[ 1428.665657][T21505] last result at 4295060526
[ 1428.670645][T21505] last redo_fd_request at 4295079825
[ 1428.674790][T21505] status=80
[ 1428.678074][T21505] fdc_busy=1
[ 1428.681707][T21505] floppy_work.func=floppy_work_workfn
[ 1428.686916][T21505] cont=ffffffff8a1f74c0
[ 1428.691783][T21505] current_req=0000000000000000
[ 1428.695293][T21505] command_status=-1
[ 1428.698466][T21505] 
[ 1428.700807][T21505] floppy1: floppy timeout called
[ 1428.705726][T21505] 
[ 1428.707916][T21505] floppy driver state
[ 1428.711049][T21505] -------------------
[ 1428.713862][T21505] now=4295079844 last interrupt=4295039962 diff=39882 last called handler=main_command_interrupt
[ 1428.723523][T21505] timeout_message=lock fdc
[ 1428.726816][T21505] last output bytes:
[ 1428.729953][T21505] 12 90 4295039959
[ 1428.733253][T21505] 1b 90 4295039959
[ 1428.735619][T21505] ff 90 4295039959
[ 1428.737725][T21505] 12 80 4295039962
[ 1428.740328][T21505]  3 90 4295039962
[ 1428.742938][T21505]  3 80 4295039962
[ 1428.745725][T21505] a1 90 4295039962
[ 1428.749347][T21505] 1e 90 4295039962
[ 1428.759853][T21505] e6 80 4295039962
[ 1428.763457][T21505]  1 90 4295039962
[ 1428.767159][T21505]  0 90 4295039962
[ 1428.769763][T21505]  0 90 4295039962
[ 1428.773069][T21505]  1 90 4295039962
[ 1428.775499][T21505]  2 90 4295039962
[ 1428.778535][T21505] 24 90 4295039962
[ 1428.781914][T21505] 1b 90 4295039962
[ 1428.785072][T21505] ff 90 4295039962
[ 1428.788321][T21505]  3 80 4295055809
[ 1428.791761][T21505] f1 90 4295055809
[ 1428.794512][T21505]  2 90 4295055809
[ 1428.797759][T21505] last result at 4295060526
[ 1428.802366][T21505] last redo_fd_request at 4295079843
[ 1428.808644][T21505] status=80
[ 1428.812436][T21505] fdc_busy=1
[ 1428.815465][T21505] floppy_work.func=floppy_work_workfn
[ 1428.820145][T21505] cont=ffffffff8a1f74c0
[ 1428.824019][T21505] current_req=0000000000000000
[ 1428.828383][T21505] command_status=-1
[ 1428.832611][T21505] 
[ 1428.834999][T21505] floppy1: floppy timeout called
[ 1428.839948][T21505] 
[ 1428.842131][T21505] floppy driver state
[ 1428.845760][T21505] -------------------
[ 1428.852569][T21505] now=4295079858 last interrupt=4295039962 diff=39896 last called handler=main_command_interrupt
[ 1428.862038][T21505] timeout_message=lock fdc
[ 1428.865062][T21505] last output bytes:
[ 1428.867541][T21505] 12 90 4295039959
[ 1428.869953][T21505] 1b 90 4295039959
[ 1428.872639][T21505] ff 90 4295039959
[ 1428.875156][T21505] 12 80 4295039962
[ 1428.877930][T21505]  3 90 4295039962
[ 1428.880525][T21505]  3 80 4295039962
[ 1428.883688][T21505] a1 90 4295039962
[ 1428.887324][T21505] 1e 90 4295039962
[ 1428.892157][T21505] e6 80 4295039962
[ 1428.895352][T21505]  1 90 4295039962
[ 1428.899163][T21505]  0 90 4295039962
[ 1428.904551][T21505]  0 90 4295039962
[ 1428.907950][T21505]  1 90 4295039962
[ 1428.911836][T21505]  2 90 4295039962
[ 1428.915400][T21505] 24 90 4295039962
[ 1428.918906][T21505] 1b 90 4295039962
[ 1428.923340][T21505] ff 90 4295039962
[ 1428.925992][T21505]  3 80 4295055809
[ 1428.928906][T21505] f1 90 4295055809
[ 1428.931608][T21505]  2 90 4295055809
[ 1428.934461][T21505] last result at 4295060526
[ 1428.937719][T21505] last redo_fd_request at 4295079856
[ 1428.941725][T21505] status=80
[ 1428.944399][T21505] fdc_busy=1
[ 1428.947317][T21505] floppy_work.func=floppy_work_workfn
[ 1428.952189][T21505] cont=ffffffff8a1f74c0
[ 1428.955994][T21505] current_req=0000000000000000
[ 1428.959814][T21505] command_status=-1
[ 1428.962668][T21505] 
[ 1428.964621][T21505] floppy1: floppy timeout called
[ 1428.973863][T21505] 
[ 1428.975982][T21505] floppy driver state
[ 1428.983370][T21505] -------------------
12:29:02 executing program 0:
perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25144, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xca63}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x14)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x8100, 0x0)
ioctl$KDADDIO(r0, 0x4b34, 0x0)
perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25144, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xca63}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x14) (async)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x8100, 0x0) (async)
ioctl$KDADDIO(r0, 0x4b34, 0x0) (async)

[ 1428.988362][T21505] now=4295079871 last interrupt=4295039962 diff=39909 last called handler=main_command_interrupt
12:29:02 executing program 3:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r1, 0x0, 0x0)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r2, 0x0, 0x0)
ioctl$FLOPPY_FDGETDRVSTAT(0xffffffffffffffff, 0x80500212, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), 0x1})
ioctl$FLOPPY_FDSETPRM(r0, 0x40200242, &(0x7f0000000300)={0x1, 0x1ff, 0x20, 0x9, 0x1, 0x7, 0x66, 0x2, 0x9, &(0x7f00000002c0)='\x00'})
ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000000100)={0x20, &(0x7f0000000000)="90f6506aae92bdab302f577fc5d5440a23b25d580c2f3a8eb5869556771ffad2ff3dbc1512de3adcad0047fdfaf4de6a0a7b59b7c519dfd0a7ee1d225acb8e56986fa3d03f4b314c94be0172edd91b5348b97b1ab16d81f46ce4313cd60212f597a867", &(0x7f00000000c0)=0x1, 0x0, 0x63, 0x0, 0x0, 0x4, 0x20, "7b9aaab84bdd3b457c267fa55d34c6ea", 0x0, '\x00', 0x40})
ioctl$FLOPPY_FDFMTTRK(r1, 0x400c0248, &(0x7f0000000380)={0x3, 0x6, 0x7})
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r3, &(0x7f00000001c0)=""/214, 0xd6)
getdents(0xffffffffffffffff, &(0x7f00000001c0)=""/214, 0xd6)
getdents(0xffffffffffffffff, 0x0, 0x0)
getdents(0xffffffffffffffff, &(0x7f0000000400)=""/68, 0x44)
getdents(r3, 0x0, 0x0)
ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000003c0)={<r4=>r2, 0x6, 0x2481, 0x677})
ioctl$TCSBRK(r4, 0x5409, 0xc34)
fcntl$setstatus(r3, 0x4, 0x0)
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (async)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r1, 0x0, 0x0) (async)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (async)
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r2, 0x0, 0x0) (async)
ioctl$FLOPPY_FDGETDRVSTAT(0xffffffffffffffff, 0x80500212, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), 0x1}) (async)
ioctl$FLOPPY_FDSETPRM(r0, 0x40200242, &(0x7f0000000300)={0x1, 0x1ff, 0x20, 0x9, 0x1, 0x7, 0x66, 0x2, 0x9, &(0x7f00000002c0)='\x00'}) (async)
ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000000100)={0x20, &(0x7f0000000000)="90f6506aae92bdab302f577fc5d5440a23b25d580c2f3a8eb5869556771ffad2ff3dbc1512de3adcad0047fdfaf4de6a0a7b59b7c519dfd0a7ee1d225acb8e56986fa3d03f4b314c94be0172edd91b5348b97b1ab16d81f46ce4313cd60212f597a867", &(0x7f00000000c0)=0x1, 0x0, 0x63, 0x0, 0x0, 0x4, 0x20, "7b9aaab84bdd3b457c267fa55d34c6ea", 0x0, '\x00', 0x40}) (async)
ioctl$FLOPPY_FDFMTTRK(r1, 0x400c0248, &(0x7f0000000380)={0x3, 0x6, 0x7}) (async)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (async)
getdents(r3, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(0xffffffffffffffff, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(0xffffffffffffffff, 0x0, 0x0) (async)
getdents(0xffffffffffffffff, &(0x7f0000000400)=""/68, 0x44) (async)
getdents(r3, 0x0, 0x0) (async)
ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000003c0)={r2, 0x6, 0x2481, 0x677}) (async)
ioctl$TCSBRK(r4, 0x5409, 0xc34) (async)
fcntl$setstatus(r3, 0x4, 0x0) (async)

[ 1429.002423][T21505] timeout_message=lock fdc
[ 1429.011575][T21505] last output bytes:
12:29:02 executing program 1:
close(0xffffffffffffffff)
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r1, 0x0, 0x0)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r2, 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@remote, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000500)=0xe8)
syz_mount_image$ocfs2(&(0x7f0000000300), &(0x7f0000000340)='./file0\x00', 0x5, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000380)="32c54eeb84692aaeff83a8f0779161fbb15aaa305d06", 0x16, 0x5}], 0x800800, &(0x7f0000000540)={[{'/dev/loop-control\x00'}, {'%'}, {'/dev/loop-control\x00'}, {'\x1c!!'}, {'/dev/loop-control\x00'}, {'/dev/loop-control\x00'}, {'(,'}, {}, {'/dev/loop-control\x00'}, {'/dev/fd#\x00'}], [{@smackfsroot={'smackfsroot', 0x3d, '/dev/fd#\x00'}}, {@uid_eq={'uid', 0x3d, r3}}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}, {@func={'func', 0x3d, 'POLICY_CHECK'}}]})
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0xb)
r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, r5)
getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x85}, 0x8)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]})
syz_mount_image$f2fs(&(0x7f0000000640), &(0x7f0000000680)='./file1\x00', 0xffffffffffff640d, 0x4, &(0x7f0000000880)=[{&(0x7f00000006c0)="765155bae0ab80e0793bb9cd4e1c55bfb59ac62864c9242c460833df0a27e80f99a8475cddce30c48a80757c54abca0946e7d534f623e2ddb97a07269f3caa3c79811b78dfd43d579209697a9dbbfc0c73fcbcecddacb2c938eb4ca11561d273783844e34c9d", 0x66, 0x7}, {&(0x7f0000000740)="aab2cbfa88a9ff3ccbc70ec502fef5bd203f870c6f4c78b61173f7fe6442b983f35a558b0f02e9dfa6ccb60de23405d0fbc3b6b7a07eda6ad059df83565d9a65f88bbd05a65d37b985ccd3b562e3bebdd34fc3c3a922af60b1558cb4681cc48a28645738d8164cad402a17d0863f9c", 0x6f, 0x4}, {&(0x7f00000007c0)="47abe0b9ff6d09a5d5e2226ba99adb675dcccce69dd4e1536d38f337b78c65a1367799af9892b88378fe2988accf778d802791c7373fb684daef", 0x3a, 0xff}, {&(0x7f0000000800)="03491a0d57cfdc822d51ea0a9ad4dbbc1f77b35983d56a3438b56fae059e6eee6812977db7cf54ed01af5fe30c57527703794e3b229b5397bdfb2e12bd945873796212ff2080c7", 0x47, 0x7f}], 0x40430, &(0x7f0000000900)={[{@alloc_mode_reuse}, {@whint_mode_user}, {@test_dummy_encryption}, {@whint_mode_fs}, {@noheap}, {@noextent_cache}, {@jqfmt_vfsv0}, {@disable_ext_identify}], [{@dont_hash}, {@permit_directio}, {@dont_hash}]})
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'})

[ 1429.019887][T21505] 12 90 4295039959
12:29:02 executing program 2:
ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000180)={0x0, @reserved})
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$BTRFS_IOC_BALANCE(r0, 0x5000940c, 0x0)
ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000000)={"61527e964aee2fa1b10767cd4ea1199b", <r1=>0x0, 0x0, {0x200, 0x2}, {}, 0x8e, [0x2, 0x1, 0x2a3, 0x2, 0x5, 0x2000000000000, 0x9, 0x2, 0x1, 0x0, 0xf3, 0x100000000, 0x1, 0x6, 0xff, 0x10001]})
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, 0x0, 0x0)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000000)={0x0, 'macvtap0\x00', {}, 0xff88})
r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = syz_mount_image$jffs2(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x40, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000140)="8605d2dd8d967033415a5b0028ece7b86eca8172c56b88b847c02e1ad4bf91c3182fc1ac200963d8ce430c5b3f2e7c36e429b7a8345ae063", 0x38, 0x80000001}, {&(0x7f0000000180)="cbd4b63fb6866c2f68379228e4b372b43121ed71847e91fc37556b8d26fdd8c10d894f19212912571f7edc7f", 0x2c, 0x8000}], 0x1821, &(0x7f0000000200)={[{@compr_lzo}, {@rp_size={'rp_size', 0x3d, 0x2}}, {@compr_lzo}, {@rp_size={'rp_size', 0x3d, 0x81}}, {}], [{@euid_lt}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@seclabel}, {@fsname={'fsname', 0x3d, 'nl80211\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]})
ioctl$BTRFS_IOC_START_SYNC(r3, 0x80089418, &(0x7f0000000300)=<r5=>0x0)
ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000003ac0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, <r6=>0x0}})
socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f00000018c0)={r6, "0e9ec0d98cc83ffd85d56af76402733c"})
ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ')
sendmsg$NLBL_CIPSOV4_C_REMOVE(r7, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r6, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025)
ioctl$BTRFS_IOC_SNAP_CREATE_V2(r4, 0x50009417, &(0x7f0000000400)={{r3}, r5, 0x0, @inherit={0x90, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000000000000900000000000000600f00000000000001000080000000001d000000000000000100000001000000060000000000000000010000000000000002000000000000080000000000000001000000010000000010000000000000010000000000000083120000000000000800000000000000000000000000000004000000000000000900000000000000"]}, @devid=r6})
ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000380)={r6, "3bb478fa719dca4eac041154731788fd"})
ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000540)={{}, r1, 0x18, @unused=[0x1, 0x400, 0x80000001, 0x18], @devid=r6})
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x10, 0x4, {0x3, @struct={0x5, 0x1000}, 0x0, 0x4, 0x2, 0x4, 0x39d7ff8d, 0x22, 0x404, @struct={0xd9ce, 0x7}, 0x0, 0x10ff, [0x3, 0x7, 0x100000001, 0x2, 0x1f, 0x4]}, {0x1c, @usage=0x9, r6, 0xaa0, 0x3f8, 0x4, 0x2ba, 0x7, 0x200, @struct={0x1de, 0x3}, 0x3, 0x7fffffff, [0xfffffffffffffc01, 0x80000001, 0x9, 0x5, 0x200, 0x8]}, {0xff, @struct={0x9, 0x401}, 0x0, 0x80, 0x80, 0x4, 0x6, 0x100, 0x10, @struct={0x7fffffff, 0xe0}, 0x8001, 0xc9, [0x7, 0xffff, 0x6a4, 0xb3, 0x0, 0x9]}, {0x9, 0x4, 0x1}})
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x40000000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0xfffffffc}, 0x4, 0x0, [], 0x0, 0x800})

[ 1429.026646][T21505] 1b 90 4295039959
[ 1429.031497][T21505] ff 90 4295039959
[ 1429.035691][T21505] 12 80 4295039962
[ 1429.038992][T21505]  3 90 4295039962
12:29:02 executing program 0:
perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25144, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xca63}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x14)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x8100, 0x0)
ioctl$KDADDIO(r0, 0x4b34, 0x0)
perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25144, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xca63}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x14) (async)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x8100, 0x0) (async)
ioctl$KDADDIO(r0, 0x4b34, 0x0) (async)

[ 1429.042335][T21505]  3 80 4295039962
[ 1429.046027][T21505] a1 90 4295039962
[ 1429.049658][T21505] 1e 90 4295039962
[ 1429.053905][T21505] e6 80 4295039962
[ 1429.057927][T21505]  1 90 4295039962
[ 1429.062343][T21505]  0 90 4295039962
[ 1429.065061][T21505]  0 90 4295039962
[ 1429.067548][T21505]  1 90 4295039962
[ 1429.073235][T21505]  2 90 4295039962
[ 1429.077736][T21505] 24 90 4295039962
[ 1429.081788][T21505] 1b 90 4295039962
[ 1429.085136][T21505] ff 90 4295039962
[ 1429.088389][T21505]  3 80 4295055809
[ 1429.092514][T21505] f1 90 4295055809
[ 1429.095721][T21505]  2 90 4295055809
[ 1429.099427][T21505] last result at 4295060526
[ 1429.104488][T21505] last redo_fd_request at 4295079870
[ 1429.111249][T21505] status=80
[ 1429.114464][T21505] fdc_busy=1
[ 1429.117629][T21505] floppy_work.func=floppy_work_workfn
[ 1429.123965][T21505] cont=ffffffff8a1f74c0
[ 1429.127787][T21505] current_req=0000000000000000
[ 1429.134459][T21505] command_status=-1
[ 1429.138137][T21505] 
[ 1429.140143][T21505] floppy1: floppy timeout called
[ 1429.146728][T21505] 
[ 1429.149123][T21505] floppy driver state
[ 1429.153716][T21505] -------------------
[ 1429.157477][T21505] now=4295079888 last interrupt=4295039962 diff=39926 last called handler=main_command_interrupt
[ 1429.166066][T21505] timeout_message=lock fdc
[ 1429.170402][T21505] last output bytes:
[ 1429.174958][T21505] 12 90 4295039959
[ 1429.178800][T21505] 1b 90 4295039959
[ 1429.182954][T21505] ff 90 4295039959
[ 1429.185871][T21505] 12 80 4295039962
[ 1429.189011][T21505]  3 90 4295039962
[ 1429.193112][T21505]  3 80 4295039962
[ 1429.196714][T21505] a1 90 4295039962
[ 1429.200396][T21505] 1e 90 4295039962
12:29:02 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0x9e, 0x0, 0x6, 0x0, 0x0, 0x0, 0x24002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0xdb77}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0xffffffffffffffff, 0xfffffffffffffbff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
r2 = syz_open_dev$ptys(0xc, 0x3, 0x0)
ioctl$TIOCVHANGUP(r2, 0x5437, 0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
ioctl$VT_RELDISP(r0, 0x5605)
r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r4, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r4, 0x0, 0x0)
getdents(r4, &(0x7f00000001c0)=""/190, 0xbe)
getdents(r3, 0x0, 0x0)
ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000040)=0x6)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11)
r5 = syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00')
r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0)
syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x2, 0x0, @fd=r5, 0x3, 0x0, 0x0, 0x0, 0x0, {0x2, r6}}, 0x0)
syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SPLICE={0x1e, 0x2, 0x0, @fd_index=0x6, 0x1000, {0x0, r1}, 0x0, 0xe, 0x0, {0x0, r6, r0}}, 0xc5c6)
r7 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rt_cache\x00')
ioctl$TIOCSETD(r7, 0x5423, &(0x7f00000000c0)=0xe)

[ 1429.204534][T21505] e6 80 4295039962
[ 1429.208650][T21505]  1 90 4295039962
[ 1429.212408][T21505]  0 90 4295039962
[ 1429.216769][T21505]  0 90 4295039962
[ 1429.219673][T21505]  1 90 4295039962
[ 1429.223978][T21505]  2 90 4295039962
[ 1429.228556][T21505] 24 90 4295039962
[ 1429.234433][T21505] 1b 90 4295039962
[ 1429.235068][T21101] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1429.238009][T21505] ff 90 4295039962
[ 1429.250141][T21505]  3 80 4295055809
[ 1429.254274][T21505] f1 90 4295055809
[ 1429.258537][T21505]  2 90 4295055809
[ 1429.262928][T21505] last result at 4295060526
[ 1429.268148][T21505] last redo_fd_request at 4295079887
[ 1429.276368][T21505] status=80
[ 1429.279380][T21505] fdc_busy=1
[ 1429.285101][T21505] floppy_work.func=floppy_work_workfn
[ 1429.290098][T21505] cont=ffffffff8a1f74c0
[ 1429.295809][T21505] current_req=0000000000000000
[ 1429.299907][T21505] command_status=-1
[ 1429.304093][T21505] 
[ 1429.306758][T21505] floppy1: floppy timeout called
[ 1429.321446][T21505] 
[ 1429.323696][T21505] floppy driver state
[ 1429.327770][T21505] -------------------
[ 1429.332279][T21505] now=4295079905 last interrupt=4295039962 diff=39943 last called handler=main_command_interrupt
[ 1429.342166][T21505] timeout_message=lock fdc
[ 1429.347512][T21505] last output bytes:
[ 1429.353508][T21505] 12 90 4295039959
[ 1429.357599][T21505] 1b 90 4295039959
[ 1429.361615][T21505] ff 90 4295039959
[ 1429.365563][T21505] 12 80 4295039962
[ 1429.371955][T21505]  3 90 4295039962
[ 1429.375876][T21505]  3 80 4295039962
[ 1429.378849][T21505] a1 90 4295039962
[ 1429.383302][T21505] 1e 90 4295039962
[ 1429.387308][T21505] e6 80 4295039962
[ 1429.391821][T21505]  1 90 4295039962
[ 1429.395096][T21505]  0 90 4295039962
[ 1429.398401][T21505]  0 90 4295039962
[ 1429.402251][T21505]  1 90 4295039962
[ 1429.405974][T21505]  2 90 4295039962
[ 1429.408734][T21505] 24 90 4295039962
[ 1429.412897][T21505] 1b 90 4295039962
[ 1429.416232][T21505] ff 90 4295039962
[ 1429.420019][T21505]  3 80 4295055809
[ 1429.425157][T21505] f1 90 4295055809
[ 1429.429330][T21505]  2 90 4295055809
[ 1429.434737][T21505] last result at 4295060526
12:29:02 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0x9e, 0x0, 0x6, 0x0, 0x0, 0x0, 0x24002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0xdb77}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0xffffffffffffffff, 0xfffffffffffffbff, 0xffffffffffffffff, 0x0) (async)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) (async)
r2 = syz_open_dev$ptys(0xc, 0x3, 0x0)
ioctl$TIOCVHANGUP(r2, 0x5437, 0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (async)
ioctl$VT_RELDISP(r0, 0x5605) (async)
r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r4, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r4, 0x0, 0x0) (async)
getdents(r4, &(0x7f00000001c0)=""/190, 0xbe) (async)
getdents(r3, 0x0, 0x0) (async)
ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000040)=0x6) (async)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11)
r5 = syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00')
r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0)
syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x2, 0x0, @fd=r5, 0x3, 0x0, 0x0, 0x0, 0x0, {0x2, r6}}, 0x0) (async)
syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SPLICE={0x1e, 0x2, 0x0, @fd_index=0x6, 0x1000, {0x0, r1}, 0x0, 0xe, 0x0, {0x0, r6, r0}}, 0xc5c6) (async)
r7 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rt_cache\x00')
ioctl$TIOCSETD(r7, 0x5423, &(0x7f00000000c0)=0xe)

[ 1429.442511][T21505] last redo_fd_request at 4295079904
[ 1429.449261][T21505] status=80
[ 1429.453546][T21505] fdc_busy=1
[ 1429.457743][T21505] floppy_work.func=floppy_work_workfn
[ 1429.464215][T21505] cont=ffffffff8a1f74c0
[ 1429.468936][T21505] current_req=0000000000000000
[ 1429.475015][T21505] command_status=-1
[ 1429.478094][T21505] 
[ 1429.481309][T21505] floppy1: floppy timeout called
[ 1429.503192][ T3996] 
[ 1429.505348][ T3996] floppy driver state
[ 1429.505958][T21107] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1429.511510][ T3996] -------------------
[ 1429.519335][ T3996] now=4295079924 last interrupt=4295039962 diff=39962 last called handler=main_command_interrupt
12:29:02 executing program 3:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x2000)
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0)

12:29:02 executing program 1:
close(0xffffffffffffffff)
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r1, 0x0, 0x0)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r2, 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@remote, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000500)=0xe8)
syz_mount_image$ocfs2(&(0x7f0000000300), &(0x7f0000000340)='./file0\x00', 0x5, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000380)="32c54eeb84692aaeff83a8f0779161fbb15aaa305d06", 0x16, 0x5}], 0x800800, &(0x7f0000000540)={[{'/dev/loop-control\x00'}, {'%'}, {'/dev/loop-control\x00'}, {'\x1c!!'}, {'/dev/loop-control\x00'}, {'/dev/loop-control\x00'}, {'(,'}, {}, {'/dev/loop-control\x00'}, {'/dev/fd#\x00'}], [{@smackfsroot={'smackfsroot', 0x3d, '/dev/fd#\x00'}}, {@uid_eq={'uid', 0x3d, r3}}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}, {@func={'func', 0x3d, 'POLICY_CHECK'}}]})
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0xb)
r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, r5)
getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x85}, 0x8)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]})
syz_mount_image$f2fs(&(0x7f0000000640), &(0x7f0000000680)='./file1\x00', 0xffffffffffff640d, 0x4, &(0x7f0000000880)=[{&(0x7f00000006c0)="765155bae0ab80e0793bb9cd4e1c55bfb59ac62864c9242c460833df0a27e80f99a8475cddce30c48a80757c54abca0946e7d534f623e2ddb97a07269f3caa3c79811b78dfd43d579209697a9dbbfc0c73fcbcecddacb2c938eb4ca11561d273783844e34c9d", 0x66, 0x7}, {&(0x7f0000000740)="aab2cbfa88a9ff3ccbc70ec502fef5bd203f870c6f4c78b61173f7fe6442b983f35a558b0f02e9dfa6ccb60de23405d0fbc3b6b7a07eda6ad059df83565d9a65f88bbd05a65d37b985ccd3b562e3bebdd34fc3c3a922af60b1558cb4681cc48a28645738d8164cad402a17d0863f9c", 0x6f, 0x4}, {&(0x7f00000007c0)="47abe0b9ff6d09a5d5e2226ba99adb675dcccce69dd4e1536d38f337b78c65a1367799af9892b88378fe2988accf778d802791c7373fb684daef", 0x3a, 0xff}, {&(0x7f0000000800)="03491a0d57cfdc822d51ea0a9ad4dbbc1f77b35983d56a3438b56fae059e6eee6812977db7cf54ed01af5fe30c57527703794e3b229b5397bdfb2e12bd945873796212ff2080c7", 0x47, 0x7f}], 0x40430, &(0x7f0000000900)={[{@alloc_mode_reuse}, {@whint_mode_user}, {@test_dummy_encryption}, {@whint_mode_fs}, {@noheap}, {@noextent_cache}, {@jqfmt_vfsv0}, {@disable_ext_identify}], [{@dont_hash}, {@permit_directio}, {@dont_hash}]})
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'})
close(0xffffffffffffffff) (async)
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (async)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r1, 0x0, 0x0) (async)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (async)
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r2, 0x0, 0x0) (async)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@remote, @in6=@private1}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000500)=0xe8) (async)
syz_mount_image$ocfs2(&(0x7f0000000300), &(0x7f0000000340)='./file0\x00', 0x5, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000380)="32c54eeb84692aaeff83a8f0779161fbb15aaa305d06", 0x16, 0x5}], 0x800800, &(0x7f0000000540)={[{'/dev/loop-control\x00'}, {'%'}, {'/dev/loop-control\x00'}, {'\x1c!!'}, {'/dev/loop-control\x00'}, {'/dev/loop-control\x00'}, {'(,'}, {}, {'/dev/loop-control\x00'}, {'/dev/fd#\x00'}], [{@smackfsroot={'smackfsroot', 0x3d, '/dev/fd#\x00'}}, {@uid_eq={'uid', 0x3d, r3}}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}, {@func={'func', 0x3d, 'POLICY_CHECK'}}]}) (async)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0xb) (async)
ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) (async)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) (async)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, r5) (async)
getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8) (async)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x85}, 0x8) (async)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]}) (async)
syz_mount_image$f2fs(&(0x7f0000000640), &(0x7f0000000680)='./file1\x00', 0xffffffffffff640d, 0x4, &(0x7f0000000880)=[{&(0x7f00000006c0)="765155bae0ab80e0793bb9cd4e1c55bfb59ac62864c9242c460833df0a27e80f99a8475cddce30c48a80757c54abca0946e7d534f623e2ddb97a07269f3caa3c79811b78dfd43d579209697a9dbbfc0c73fcbcecddacb2c938eb4ca11561d273783844e34c9d", 0x66, 0x7}, {&(0x7f0000000740)="aab2cbfa88a9ff3ccbc70ec502fef5bd203f870c6f4c78b61173f7fe6442b983f35a558b0f02e9dfa6ccb60de23405d0fbc3b6b7a07eda6ad059df83565d9a65f88bbd05a65d37b985ccd3b562e3bebdd34fc3c3a922af60b1558cb4681cc48a28645738d8164cad402a17d0863f9c", 0x6f, 0x4}, {&(0x7f00000007c0)="47abe0b9ff6d09a5d5e2226ba99adb675dcccce69dd4e1536d38f337b78c65a1367799af9892b88378fe2988accf778d802791c7373fb684daef", 0x3a, 0xff}, {&(0x7f0000000800)="03491a0d57cfdc822d51ea0a9ad4dbbc1f77b35983d56a3438b56fae059e6eee6812977db7cf54ed01af5fe30c57527703794e3b229b5397bdfb2e12bd945873796212ff2080c7", 0x47, 0x7f}], 0x40430, &(0x7f0000000900)={[{@alloc_mode_reuse}, {@whint_mode_user}, {@test_dummy_encryption}, {@whint_mode_fs}, {@noheap}, {@noextent_cache}, {@jqfmt_vfsv0}, {@disable_ext_identify}], [{@dont_hash}, {@permit_directio}, {@dont_hash}]}) (async)
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) (async)

[ 1429.549303][ T3996] timeout_message=lock fdc
[ 1429.553845][ T3996] last output bytes:
12:29:02 executing program 2:
ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000180)={0x0, @reserved})
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$BTRFS_IOC_BALANCE(r0, 0x5000940c, 0x0) (async)
ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000000)={"61527e964aee2fa1b10767cd4ea1199b", <r1=>0x0, 0x0, {0x200, 0x2}, {}, 0x8e, [0x2, 0x1, 0x2a3, 0x2, 0x5, 0x2000000000000, 0x9, 0x2, 0x1, 0x0, 0xf3, 0x100000000, 0x1, 0x6, 0xff, 0x10001]}) (async)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, 0x0, 0x0)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000000)={0x0, 'macvtap0\x00', {}, 0xff88}) (async)
r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = syz_mount_image$jffs2(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x40, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000140)="8605d2dd8d967033415a5b0028ece7b86eca8172c56b88b847c02e1ad4bf91c3182fc1ac200963d8ce430c5b3f2e7c36e429b7a8345ae063", 0x38, 0x80000001}, {&(0x7f0000000180)="cbd4b63fb6866c2f68379228e4b372b43121ed71847e91fc37556b8d26fdd8c10d894f19212912571f7edc7f", 0x2c, 0x8000}], 0x1821, &(0x7f0000000200)={[{@compr_lzo}, {@rp_size={'rp_size', 0x3d, 0x2}}, {@compr_lzo}, {@rp_size={'rp_size', 0x3d, 0x81}}, {}], [{@euid_lt}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@seclabel}, {@fsname={'fsname', 0x3d, 'nl80211\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}) (async)
ioctl$BTRFS_IOC_START_SYNC(r3, 0x80089418, &(0x7f0000000300)=<r5=>0x0) (async)
ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000003ac0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, <r6=>0x0}}) (async)
socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f00000018c0)={r6, "0e9ec0d98cc83ffd85d56af76402733c"}) (async)
ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') (async)
sendmsg$NLBL_CIPSOV4_C_REMOVE(r7, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r6, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) (async)
ioctl$BTRFS_IOC_SNAP_CREATE_V2(r4, 0x50009417, &(0x7f0000000400)={{r3}, r5, 0x0, @inherit={0x90, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000000000000900000000000000600f00000000000001000080000000001d000000000000000100000001000000060000000000000000010000000000000002000000000000080000000000000001000000010000000010000000000000010000000000000083120000000000000800000000000000000000000000000004000000000000000900000000000000"]}, @devid=r6}) (async)
ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000380)={r6, "3bb478fa719dca4eac041154731788fd"}) (async)
ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000540)={{}, r1, 0x18, @unused=[0x1, 0x400, 0x80000001, 0x18], @devid=r6}) (async)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x10, 0x4, {0x3, @struct={0x5, 0x1000}, 0x0, 0x4, 0x2, 0x4, 0x39d7ff8d, 0x22, 0x404, @struct={0xd9ce, 0x7}, 0x0, 0x10ff, [0x3, 0x7, 0x100000001, 0x2, 0x1f, 0x4]}, {0x1c, @usage=0x9, r6, 0xaa0, 0x3f8, 0x4, 0x2ba, 0x7, 0x200, @struct={0x1de, 0x3}, 0x3, 0x7fffffff, [0xfffffffffffffc01, 0x80000001, 0x9, 0x5, 0x200, 0x8]}, {0xff, @struct={0x9, 0x401}, 0x0, 0x80, 0x80, 0x4, 0x6, 0x100, 0x10, @struct={0x7fffffff, 0xe0}, 0x8001, 0xc9, [0x7, 0xffff, 0x6a4, 0xb3, 0x0, 0x9]}, {0x9, 0x4, 0x1}}) (async)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x40000000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0xfffffffc}, 0x4, 0x0, [], 0x0, 0x800})

[ 1429.557445][ T3996] 12 90 4295039959
12:29:02 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0x9e, 0x0, 0x6, 0x0, 0x0, 0x0, 0x24002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0xdb77}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0xffffffffffffffff, 0xfffffffffffffbff, 0xffffffffffffffff, 0x0) (async)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
r2 = syz_open_dev$ptys(0xc, 0x3, 0x0)
ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) (async)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0) (async)
ioctl$VT_RELDISP(r0, 0x5605) (async)
r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r4, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r4, 0x0, 0x0) (async)
getdents(r4, &(0x7f00000001c0)=""/190, 0xbe) (async)
getdents(r3, 0x0, 0x0) (async)
ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000040)=0x6) (async)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (async)
r5 = syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') (async)
r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0)
syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x2, 0x0, @fd=r5, 0x3, 0x0, 0x0, 0x0, 0x0, {0x2, r6}}, 0x0) (async)
syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SPLICE={0x1e, 0x2, 0x0, @fd_index=0x6, 0x1000, {0x0, r1}, 0x0, 0xe, 0x0, {0x0, r6, r0}}, 0xc5c6) (async)
r7 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rt_cache\x00')
ioctl$TIOCSETD(r7, 0x5423, &(0x7f00000000c0)=0xe)

[ 1429.571759][ T3996] 1b 90 4295039959
[ 1429.575781][ T3996] ff 90 4295039959
[ 1429.579406][ T3996] 12 80 4295039962
[ 1429.588650][ T3996]  3 90 4295039962
[ 1429.594456][ T3996]  3 80 4295039962
[ 1429.597937][ T3996] a1 90 4295039962
[ 1429.605818][ T3996] 1e 90 4295039962
[ 1429.609077][ T3996] e6 80 4295039962
[ 1429.614926][ T3996]  1 90 4295039962
[ 1429.618293][ T3996]  0 90 4295039962
[ 1429.624979][ T3996]  0 90 4295039962
[ 1429.627196][ T3996]  1 90 4295039962
[ 1429.629425][ T3996]  2 90 4295039962
[ 1429.633269][ T3996] 24 90 4295039962
[ 1429.635780][ T3996] 1b 90 4295039962
[ 1429.635911][T21126] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1429.638857][ T3996] ff 90 4295039962
[ 1429.659920][ T3996]  3 80 4295055809
[ 1429.665436][ T3996] f1 90 4295055809
[ 1429.669389][ T3996]  2 90 4295055809
[ 1429.675289][ T3996] last result at 4295060526
[ 1429.678861][ T3996] last redo_fd_request at 4295079923
[ 1429.684239][ T3996] status=80
[ 1429.686918][ T3996] fdc_busy=1
[ 1429.689433][ T3996] floppy_work.func=floppy_work_workfn
[ 1429.694809][ T3996] cont=ffffffff8a1f74c0
[ 1429.698375][ T3996] current_req=0000000000000000
[ 1429.702404][ T3996] command_status=-1
[ 1429.705371][ T3996] 
[ 1429.707362][ T3996] floppy1: floppy timeout called
[ 1429.714964][T21505] 
[ 1429.717718][T21505] floppy driver state
[ 1429.726676][T21505] -------------------
[ 1429.735026][T21505] now=4295079946 last interrupt=4295039962 diff=39984 last called handler=main_command_interrupt
[ 1429.745479][T21505] timeout_message=lock fdc
[ 1429.749027][T21505] last output bytes:
[ 1429.753230][T21505] 12 90 4295039959
[ 1429.757660][T21505] 1b 90 4295039959
[ 1429.765991][T21505] ff 90 4295039959
[ 1429.769239][T21505] 12 80 4295039962
[ 1429.773306][T21505]  3 90 4295039962
[ 1429.776580][T21505]  3 80 4295039962
[ 1429.779516][T21505] a1 90 4295039962
[ 1429.783269][T21505] 1e 90 4295039962
[ 1429.786483][T21505] e6 80 4295039962
[ 1429.789519][T21505]  1 90 4295039962
[ 1429.802269][T21505]  0 90 4295039962
[ 1429.805301][T21505]  0 90 4295039962
[ 1429.808401][T21505]  1 90 4295039962
[ 1429.823451][T21505]  2 90 4295039962
[ 1429.827561][T21505] 24 90 4295039962
[ 1429.833129][T21505] 1b 90 4295039962
[ 1429.836542][T21505] ff 90 4295039962
[ 1429.839777][T21505]  3 80 4295055809
[ 1429.843756][T21505] f1 90 4295055809
[ 1429.847071][T21505]  2 90 4295055809
[ 1429.850072][T21505] last result at 4295060526
[ 1429.854918][T21505] last redo_fd_request at 4295079944
[ 1429.859222][T21505] status=80
[ 1429.862615][T21505] fdc_busy=1
[ 1429.865270][T21505] floppy_work.func=floppy_work_workfn
12:29:03 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f0000000040))
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0xd, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, 0x0, 0x0)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000000)={0x0, 'macvtap0\x00', {}, 0xff88})
r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = syz_mount_image$jffs2(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x40, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000140)="8605d2dd8d967033415a5b0028ece7b86eca8172c56b88b847c02e1ad4bf91c3182fc1ac200963d8ce430c5b3f2e7c36e429b7a8345ae063", 0x38, 0x80000001}, {&(0x7f0000000180)="cbd4b63fb6866c2f68379228e4b372b43121ed71847e91fc37556b8d26fdd8c10d894f19212912571f7edc7f", 0x2c, 0x8000}], 0x1821, &(0x7f0000000200)={[{@compr_lzo}, {@rp_size={'rp_size', 0x3d, 0x2}}, {@compr_lzo}, {@rp_size={'rp_size', 0x3d, 0x81}}, {}], [{@euid_lt}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@seclabel}, {@fsname={'fsname', 0x3d, 'nl80211\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]})
ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000300)=<r4=>0x0)
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000003ac0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, <r5=>0x0}})
socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f00000018c0)={r5, "0e9ec0d98cc83ffd85d56af76402733c"})
ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ')
sendmsg$NLBL_CIPSOV4_C_REMOVE(r6, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f00000028c0)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025)
ioctl$BTRFS_IOC_SNAP_CREATE_V2(r3, 0x50009417, &(0x7f0000000400)={{r2}, r4, 0x0, @inherit={0x90, &(0x7f0000000340)={0x1, 0x9, 0xf60, 0x80000001, {0x1d, 0x100000001, 0x6, 0x2da7, 0x200}, [0x8, 0x100000001, 0x1000, 0x1, 0x1283, 0x8, 0x0, 0x4, 0x9]}}, @devid=r5})
ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000380)={r5, "3bb478fa719dca4eac041154731788fd"})
ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000540)={{}, 0x0, 0x18, @unused=[0x1, 0x400, 0x80000001, 0x18], @devid=r5})
ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f0000000080)={{}, {@val={r5}, @max}})

[ 1429.871702][T21505] cont=ffffffff8a1f74c0
[ 1429.880928][T21505] current_req=0000000000000000
[ 1429.885369][T21505] command_status=-1
[ 1429.889306][T21505] 
[ 1429.890630][T21157] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1429.898116][T21505] floppy1: floppy timeout called
[ 1429.905355][T21505] 
[ 1429.908528][T21505] floppy driver state
[ 1429.913159][T21505] -------------------
[ 1429.917875][T21505] now=4295079964 last interrupt=4295039962 diff=40002 last called handler=main_command_interrupt
[ 1429.928538][T21505] timeout_message=lock fdc
[ 1429.933342][T21505] last output bytes:
[ 1429.937879][T21505] 12 90 4295039959
[ 1429.941678][T21505] 1b 90 4295039959
[ 1429.945314][T21505] ff 90 4295039959
[ 1429.948457][T21505] 12 80 4295039962
[ 1429.952085][T21505]  3 90 4295039962
[ 1429.955240][T21505]  3 80 4295039962
[ 1429.960851][T21505] a1 90 4295039962
[ 1429.964585][T21505] 1e 90 4295039962
[ 1429.969644][T21505] e6 80 4295039962
[ 1429.977365][T21505]  1 90 4295039962
[ 1429.981611][T21505]  0 90 4295039962
[ 1429.985226][T21505]  0 90 4295039962
[ 1429.988909][T21505]  1 90 4295039962
[ 1429.993072][T21505]  2 90 4295039962
[ 1429.996563][T21505] 24 90 4295039962
[ 1430.000142][T21505] 1b 90 4295039962
[ 1430.003947][T21505] ff 90 4295039962
[ 1430.009489][T21505]  3 80 4295055809
[ 1430.015902][T21505] f1 90 4295055809
[ 1430.019529][T21505]  2 90 4295055809
[ 1430.024308][T21505] last result at 4295060526
[ 1430.028464][T21505] last redo_fd_request at 4295079963
[ 1430.035358][T21505] status=80
[ 1430.037945][T21505] fdc_busy=1
[ 1430.041841][T21505] floppy_work.func=floppy_work_workfn
[ 1430.046701][T21505] cont=ffffffff8a1f74c0
[ 1430.051217][T21505] current_req=0000000000000000
[ 1430.055435][T21505] command_status=-1
[ 1430.059315][T21505] 
[ 1430.063665][T21505] floppy1: floppy timeout called
[ 1430.080449][ T3996] 
[ 1430.083489][ T3996] floppy driver state
[ 1430.088559][ T3996] -------------------
12:29:03 executing program 2:
ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000180)={0x0, @reserved})
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$BTRFS_IOC_BALANCE(r0, 0x5000940c, 0x0)
ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000000)={"61527e964aee2fa1b10767cd4ea1199b", <r1=>0x0, 0x0, {0x200, 0x2}, {}, 0x8e, [0x2, 0x1, 0x2a3, 0x2, 0x5, 0x2000000000000, 0x9, 0x2, 0x1, 0x0, 0xf3, 0x100000000, 0x1, 0x6, 0xff, 0x10001]})
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, 0x0, 0x0)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000000)={0x0, 'macvtap0\x00', {}, 0xff88})
r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = syz_mount_image$jffs2(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x40, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000140)="8605d2dd8d967033415a5b0028ece7b86eca8172c56b88b847c02e1ad4bf91c3182fc1ac200963d8ce430c5b3f2e7c36e429b7a8345ae063", 0x38, 0x80000001}, {&(0x7f0000000180)="cbd4b63fb6866c2f68379228e4b372b43121ed71847e91fc37556b8d26fdd8c10d894f19212912571f7edc7f", 0x2c, 0x8000}], 0x1821, &(0x7f0000000200)={[{@compr_lzo}, {@rp_size={'rp_size', 0x3d, 0x2}}, {@compr_lzo}, {@rp_size={'rp_size', 0x3d, 0x81}}, {}], [{@euid_lt}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@seclabel}, {@fsname={'fsname', 0x3d, 'nl80211\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]})
ioctl$BTRFS_IOC_START_SYNC(r3, 0x80089418, &(0x7f0000000300)=<r5=>0x0)
ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000003ac0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, <r6=>0x0}})
socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f00000018c0)={r6, "0e9ec0d98cc83ffd85d56af76402733c"})
ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ')
sendmsg$NLBL_CIPSOV4_C_REMOVE(r7, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r6, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025)
ioctl$BTRFS_IOC_SNAP_CREATE_V2(r4, 0x50009417, &(0x7f0000000400)={{r3}, r5, 0x0, @inherit={0x90, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000000000000900000000000000600f00000000000001000080000000001d000000000000000100000001000000060000000000000000010000000000000002000000000000080000000000000001000000010000000010000000000000010000000000000083120000000000000800000000000000000000000000000004000000000000000900000000000000"]}, @devid=r6})
ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000380)={r6, "3bb478fa719dca4eac041154731788fd"})
ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000540)={{}, r1, 0x18, @unused=[0x1, 0x400, 0x80000001, 0x18], @devid=r6})
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x10, 0x4, {0x3, @struct={0x5, 0x1000}, 0x0, 0x4, 0x2, 0x4, 0x39d7ff8d, 0x22, 0x404, @struct={0xd9ce, 0x7}, 0x0, 0x10ff, [0x3, 0x7, 0x100000001, 0x2, 0x1f, 0x4]}, {0x1c, @usage=0x9, r6, 0xaa0, 0x3f8, 0x4, 0x2ba, 0x7, 0x200, @struct={0x1de, 0x3}, 0x3, 0x7fffffff, [0xfffffffffffffc01, 0x80000001, 0x9, 0x5, 0x200, 0x8]}, {0xff, @struct={0x9, 0x401}, 0x0, 0x80, 0x80, 0x4, 0x6, 0x100, 0x10, @struct={0x7fffffff, 0xe0}, 0x8001, 0xc9, [0x7, 0xffff, 0x6a4, 0xb3, 0x0, 0x9]}, {0x9, 0x4, 0x1}})
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x40000000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0xfffffffc}, 0x4, 0x0, [], 0x0, 0x800})
ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000180)={0x0, @reserved}) (async)
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
ioctl$BTRFS_IOC_BALANCE(r0, 0x5000940c, 0x0) (async)
ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000000)={"61527e964aee2fa1b10767cd4ea1199b", 0x0, 0x0, {0x200, 0x2}, {}, 0x8e, [0x2, 0x1, 0x2a3, 0x2, 0x5, 0x2000000000000, 0x9, 0x2, 0x1, 0x0, 0xf3, 0x100000000, 0x1, 0x6, 0xff, 0x10001]}) (async)
socket$inet6_sctp(0xa, 0x1, 0x84) (async)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, 0x0, 0x0) (async)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000000)={0x0, 'macvtap0\x00', {}, 0xff88}) (async)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async)
syz_mount_image$jffs2(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x40, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000140)="8605d2dd8d967033415a5b0028ece7b86eca8172c56b88b847c02e1ad4bf91c3182fc1ac200963d8ce430c5b3f2e7c36e429b7a8345ae063", 0x38, 0x80000001}, {&(0x7f0000000180)="cbd4b63fb6866c2f68379228e4b372b43121ed71847e91fc37556b8d26fdd8c10d894f19212912571f7edc7f", 0x2c, 0x8000}], 0x1821, &(0x7f0000000200)={[{@compr_lzo}, {@rp_size={'rp_size', 0x3d, 0x2}}, {@compr_lzo}, {@rp_size={'rp_size', 0x3d, 0x81}}, {}], [{@euid_lt}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@seclabel}, {@fsname={'fsname', 0x3d, 'nl80211\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}) (async)
ioctl$BTRFS_IOC_START_SYNC(r3, 0x80089418, &(0x7f0000000300)) (async)
ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000003ac0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) (async)
socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)) (async)
ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f00000018c0)={r6, "0e9ec0d98cc83ffd85d56af76402733c"}) (async)
ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') (async)
sendmsg$NLBL_CIPSOV4_C_REMOVE(r7, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r6, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) (async)
ioctl$BTRFS_IOC_SNAP_CREATE_V2(r4, 0x50009417, &(0x7f0000000400)={{r3}, r5, 0x0, @inherit={0x90, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000000000000900000000000000600f00000000000001000080000000001d000000000000000100000001000000060000000000000000010000000000000002000000000000080000000000000001000000010000000010000000000000010000000000000083120000000000000800000000000000000000000000000004000000000000000900000000000000"]}, @devid=r6}) (async)
ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000380)={r6, "3bb478fa719dca4eac041154731788fd"}) (async)
ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000540)={{}, r1, 0x18, @unused=[0x1, 0x400, 0x80000001, 0x18], @devid=r6}) (async)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x10, 0x4, {0x3, @struct={0x5, 0x1000}, 0x0, 0x4, 0x2, 0x4, 0x39d7ff8d, 0x22, 0x404, @struct={0xd9ce, 0x7}, 0x0, 0x10ff, [0x3, 0x7, 0x100000001, 0x2, 0x1f, 0x4]}, {0x1c, @usage=0x9, r6, 0xaa0, 0x3f8, 0x4, 0x2ba, 0x7, 0x200, @struct={0x1de, 0x3}, 0x3, 0x7fffffff, [0xfffffffffffffc01, 0x80000001, 0x9, 0x5, 0x200, 0x8]}, {0xff, @struct={0x9, 0x401}, 0x0, 0x80, 0x80, 0x4, 0x6, 0x100, 0x10, @struct={0x7fffffff, 0xe0}, 0x8001, 0xc9, [0x7, 0xffff, 0x6a4, 0xb3, 0x0, 0x9]}, {0x9, 0x4, 0x1}}) (async)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x40000000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0xfffffffc}, 0x4, 0x0, [], 0x0, 0x800}) (async)

12:29:03 executing program 3:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x2000)
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0)
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x2000) (async)
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) (async)

[ 1430.097421][ T3996] now=4295079982 last interrupt=4295039962 diff=40020 last called handler=main_command_interrupt
[ 1430.106160][ T3996] timeout_message=lock fdc
12:29:03 executing program 1:
close(0xffffffffffffffff)
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r1, 0x0, 0x0) (async)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r2, 0x0, 0x0) (async)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@remote, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000500)=0xe8)
syz_mount_image$ocfs2(&(0x7f0000000300), &(0x7f0000000340)='./file0\x00', 0x5, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000380)="32c54eeb84692aaeff83a8f0779161fbb15aaa305d06", 0x16, 0x5}], 0x800800, &(0x7f0000000540)={[{'/dev/loop-control\x00'}, {'%'}, {'/dev/loop-control\x00'}, {'\x1c!!'}, {'/dev/loop-control\x00'}, {'/dev/loop-control\x00'}, {'(,'}, {}, {'/dev/loop-control\x00'}, {'/dev/fd#\x00'}], [{@smackfsroot={'smackfsroot', 0x3d, '/dev/fd#\x00'}}, {@uid_eq={'uid', 0x3d, r3}}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}, {@func={'func', 0x3d, 'POLICY_CHECK'}}]}) (async)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0xb)
r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) (async)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, r5) (async)
getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x85}, 0x8)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]}) (async)
syz_mount_image$f2fs(&(0x7f0000000640), &(0x7f0000000680)='./file1\x00', 0xffffffffffff640d, 0x4, &(0x7f0000000880)=[{&(0x7f00000006c0)="765155bae0ab80e0793bb9cd4e1c55bfb59ac62864c9242c460833df0a27e80f99a8475cddce30c48a80757c54abca0946e7d534f623e2ddb97a07269f3caa3c79811b78dfd43d579209697a9dbbfc0c73fcbcecddacb2c938eb4ca11561d273783844e34c9d", 0x66, 0x7}, {&(0x7f0000000740)="aab2cbfa88a9ff3ccbc70ec502fef5bd203f870c6f4c78b61173f7fe6442b983f35a558b0f02e9dfa6ccb60de23405d0fbc3b6b7a07eda6ad059df83565d9a65f88bbd05a65d37b985ccd3b562e3bebdd34fc3c3a922af60b1558cb4681cc48a28645738d8164cad402a17d0863f9c", 0x6f, 0x4}, {&(0x7f00000007c0)="47abe0b9ff6d09a5d5e2226ba99adb675dcccce69dd4e1536d38f337b78c65a1367799af9892b88378fe2988accf778d802791c7373fb684daef", 0x3a, 0xff}, {&(0x7f0000000800)="03491a0d57cfdc822d51ea0a9ad4dbbc1f77b35983d56a3438b56fae059e6eee6812977db7cf54ed01af5fe30c57527703794e3b229b5397bdfb2e12bd945873796212ff2080c7", 0x47, 0x7f}], 0x40430, &(0x7f0000000900)={[{@alloc_mode_reuse}, {@whint_mode_user}, {@test_dummy_encryption}, {@whint_mode_fs}, {@noheap}, {@noextent_cache}, {@jqfmt_vfsv0}, {@disable_ext_identify}], [{@dont_hash}, {@permit_directio}, {@dont_hash}]}) (async)
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'})

[ 1430.118158][ T3996] last output bytes:
[ 1430.123761][ T3996] 12 90 4295039959
[ 1430.128100][ T3996] 1b 90 4295039959
[ 1430.132378][ T3996] ff 90 4295039959
[ 1430.135932][ T3996] 12 80 4295039962
[ 1430.139024][ T3996]  3 90 4295039962
12:29:03 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f0000000040))
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0xd, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, 0x0, 0x0)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000000)={0x0, 'macvtap0\x00', {}, 0xff88})
r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = syz_mount_image$jffs2(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x40, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000140)="8605d2dd8d967033415a5b0028ece7b86eca8172c56b88b847c02e1ad4bf91c3182fc1ac200963d8ce430c5b3f2e7c36e429b7a8345ae063", 0x38, 0x80000001}, {&(0x7f0000000180)="cbd4b63fb6866c2f68379228e4b372b43121ed71847e91fc37556b8d26fdd8c10d894f19212912571f7edc7f", 0x2c, 0x8000}], 0x1821, &(0x7f0000000200)={[{@compr_lzo}, {@rp_size={'rp_size', 0x3d, 0x2}}, {@compr_lzo}, {@rp_size={'rp_size', 0x3d, 0x81}}, {}], [{@euid_lt}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@seclabel}, {@fsname={'fsname', 0x3d, 'nl80211\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]})
ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000300)=<r4=>0x0)
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000003ac0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, <r5=>0x0}})
socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f00000018c0)={r5, "0e9ec0d98cc83ffd85d56af76402733c"})
ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ')
sendmsg$NLBL_CIPSOV4_C_REMOVE(r6, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f00000028c0)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025)
ioctl$BTRFS_IOC_SNAP_CREATE_V2(r3, 0x50009417, &(0x7f0000000400)={{r2}, r4, 0x0, @inherit={0x90, &(0x7f0000000340)={0x1, 0x9, 0xf60, 0x80000001, {0x1d, 0x100000001, 0x6, 0x2da7, 0x200}, [0x8, 0x100000001, 0x1000, 0x1, 0x1283, 0x8, 0x0, 0x4, 0x9]}}, @devid=r5})
ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000380)={r5, "3bb478fa719dca4eac041154731788fd"})
ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000540)={{}, 0x0, 0x18, @unused=[0x1, 0x400, 0x80000001, 0x18], @devid=r5})
ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f0000000080)={{}, {@val={r5}, @max}})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f0000000040)) (async)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0xd, 0xffffffffffffffff, 0x0) (async)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) (async)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (async)
socket$inet6_sctp(0xa, 0x1, 0x84) (async)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, 0x0, 0x0) (async)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000000)={0x0, 'macvtap0\x00', {}, 0xff88}) (async)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async)
syz_mount_image$jffs2(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x40, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000140)="8605d2dd8d967033415a5b0028ece7b86eca8172c56b88b847c02e1ad4bf91c3182fc1ac200963d8ce430c5b3f2e7c36e429b7a8345ae063", 0x38, 0x80000001}, {&(0x7f0000000180)="cbd4b63fb6866c2f68379228e4b372b43121ed71847e91fc37556b8d26fdd8c10d894f19212912571f7edc7f", 0x2c, 0x8000}], 0x1821, &(0x7f0000000200)={[{@compr_lzo}, {@rp_size={'rp_size', 0x3d, 0x2}}, {@compr_lzo}, {@rp_size={'rp_size', 0x3d, 0x81}}, {}], [{@euid_lt}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@seclabel}, {@fsname={'fsname', 0x3d, 'nl80211\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}) (async)
ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000300)) (async)
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000003ac0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) (async)
socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)) (async)
ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f00000018c0)={r5, "0e9ec0d98cc83ffd85d56af76402733c"}) (async)
[ 1430.142493][ T3996]  3 80 4295039962
ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') (async)
sendmsg$NLBL_CIPSOV4_C_REMOVE(r6, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f00000028c0)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) (async)
ioctl$BTRFS_IOC_SNAP_CREATE_V2(r3, 0x50009417, &(0x7f0000000400)={{r2}, r4, 0x0, @inherit={0x90, &(0x7f0000000340)={0x1, 0x9, 0xf60, 0x80000001, {0x1d, 0x100000001, 0x6, 0x2da7, 0x200}, [0x8, 0x100000001, 0x1000, 0x1, 0x1283, 0x8, 0x0, 0x4, 0x9]}}, @devid=r5}) (async)
ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000380)={r5, "3bb478fa719dca4eac041154731788fd"}) (async)
ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000540)={{}, 0x0, 0x18, @unused=[0x1, 0x400, 0x80000001, 0x18], @devid=r5}) (async)
ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f0000000080)={{}, {@val={r5}, @max}}) (async)

[ 1430.148654][ T3996] a1 90 4295039962
[ 1430.152168][ T3996] 1e 90 4295039962
[ 1430.155407][ T3996] e6 80 4295039962
[ 1430.158344][ T3996]  1 90 4295039962
[ 1430.163273][T21168] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1430.165510][ T3996]  0 90 4295039962
[ 1430.172876][ T3996]  0 90 4295039962
[ 1430.177483][ T3996]  1 90 4295039962
[ 1430.185293][ T3996]  2 90 4295039962
[ 1430.187813][ T3996] 24 90 4295039962
[ 1430.212485][ T3996] 1b 90 4295039962
[ 1430.215168][ T3996] ff 90 4295039962
[ 1430.218852][ T3996]  3 80 4295055809
[ 1430.228967][ T3996] f1 90 4295055809
[ 1430.232936][ T3996]  2 90 4295055809
[ 1430.235924][ T3996] last result at 4295060526
[ 1430.240081][ T3996] last redo_fd_request at 4295079980
[ 1430.247824][ T3996] status=80
[ 1430.250854][ T3996] fdc_busy=1
[ 1430.254584][ T3996] floppy_work.func=floppy_work_workfn
[ 1430.258640][ T3996] cont=ffffffff8a1f74c0
[ 1430.267755][ T3996] current_req=0000000000000000
[ 1430.273109][ T3996] command_status=-1
[ 1430.276707][ T3996] 
[ 1430.278799][ T3996] floppy1: floppy timeout called
[ 1430.283941][ T3996] 
[ 1430.286023][ T3996] floppy driver state
[ 1430.289455][ T3996] -------------------
[ 1430.293268][ T3996] now=4295080002 last interrupt=4295039962 diff=40040 last called handler=main_command_interrupt
[ 1430.302874][ T3996] timeout_message=lock fdc
[ 1430.307239][ T3996] last output bytes:
12:29:03 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f0000000040))
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0xd, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, 0x0, 0x0)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000000)={0x0, 'macvtap0\x00', {}, 0xff88})
r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = syz_mount_image$jffs2(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x40, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000140)="8605d2dd8d967033415a5b0028ece7b86eca8172c56b88b847c02e1ad4bf91c3182fc1ac200963d8ce430c5b3f2e7c36e429b7a8345ae063", 0x38, 0x80000001}, {&(0x7f0000000180)="cbd4b63fb6866c2f68379228e4b372b43121ed71847e91fc37556b8d26fdd8c10d894f19212912571f7edc7f", 0x2c, 0x8000}], 0x1821, &(0x7f0000000200)={[{@compr_lzo}, {@rp_size={'rp_size', 0x3d, 0x2}}, {@compr_lzo}, {@rp_size={'rp_size', 0x3d, 0x81}}, {}], [{@euid_lt}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@seclabel}, {@fsname={'fsname', 0x3d, 'nl80211\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]})
ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000300)=<r4=>0x0)
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000003ac0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, <r5=>0x0}})
socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f00000018c0)={r5, "0e9ec0d98cc83ffd85d56af76402733c"})
ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ')
sendmsg$NLBL_CIPSOV4_C_REMOVE(r6, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f00000028c0)=ANY=[@ANYBLOB="f19301abd4bc289be3a42619d5df6854ed94c8c3ffefb048858501d69faa10c177724218d352c8834b50b82f5415601c2c270d2adad4e00aceb8b638fdc34130c09c0e938469bcb08cdc473ac1f105c84f8ecb70eeee8bcc2663b2b7ac0c1c2addb1e93bb39463b6259ea1cbba23cdd8507c3808ea41409ea4252254b7a0035a936498e1ad61f5f3f043370fc5996fb8c2341dbfc704dab1d17afef0fbfb3a36e79ce26caa0deb1f7be656bb75f3853ef4e74b4fc824f032e8c5db4966d2231a9a63441a94ecedfb36be65a9812369020ddf4ef9d0a4cee42878579b2293831caed13bba3dc85b3d2a5f3cec0651f9be723f82ea8a6ea1fae0ce65353ab79a78886c1e965f058459e85ea67a5f1c827b10642a657aef4d8d01e5dd35c24fb5063e8514ab70d4849f03e213a24691a7c3aa1d9bd1a7a94b0d2ec562e730093941f92b0e28aa2e01c8aeaa5e4fcd771900aa4d58690bec8dc05bdf3f042af7b4c24cbc9e810fd2cc77ae47c92981bc310af022026dab505b351d3507e116691896a9c2137f4b28dc8baa3674492fe0ab284afc2245bb51ac5962c31f1ee59ea89237440500e4d9b9e82e23ed64aacfcea2561ab4961f64cbf8c16fbde50203e351fb68ec243ebd1a53d6ee897c9024b45aa28f003bffea66bce8545f2e9934ffc66b460bcc80cca69e9b9436ac781ac06e264753bab9cf5409b4f117bf97a7b0ad6e149cd299588fee799ecb7addc1b50086d96d424cd2dca7149e0ee42a62a20e47c81bed223c6e5adbd5990d4d79d40480ac9ddc7650cb0adf7c180d950a6cdb132e0119c95126114c9235e663496a5397845ca210b8be3f85b3bb5dfcccdf0a94abf92d253387716481f815e3924ca156147f9e70c01a51fdb01e68d4917da97d333bd5bf73d4a785d6655cf6778545beb6edee542b33ab44616e720d71116bc55990a7ae77023835aafde00feb67f82102b5f3ef6fa6e04ce1db9970c7f9ab544056672b831af097623a7708d0db33ce3471d6667e5bbf78f842401c947e47be3a70ae9df5dd57ff206325c708ecc1fb8806d3d15b7d7819998532a7b250a70b08b4fdc7a5efd0ef0aac8db31de5a594b96464f68a8a78b455e7314d01dc4f63caf3022f3acd126579488f089464b0ee96c2eb91f12096d33270bba1d09583d6bb67daa5d28ef66a1c681e5e8fc9de1a96188c886b4b07dfb1c76f9efec1f3bfb61abba79411a69d2c2e1b7a7e48f06ebf11731d72c0895741b7ba6498988b276bbff073f45f1d33105364f97b5528c71804e27e0a80026de7be966530b97e71ccdf971c55f3e156a3b13be92671bbb81ec29b933b375e1775ae28d8c4aeb3b4c084c5c6bbe75527150b5d55a2d1eacd56ad01b887b838269e4351e1216785f6e2b3bcff420a06f5ed427221c8bdc843e17f2cff494e3f1a1f3f49c4709b24060189eaac8a44ac9c06fe2f017655a7c2bf9fd462939db140adf0af90966fe10d80dea22111dd61663dd17855015b7edf6406f3ec95f6b666c5a7e2c3075bcff7f96243b8388fbc2a0adfe8d6623fbccb2a7620aafadb43e782dc00c50f3c37f3b668b2e41759c4a5aa2ca53153ff48cc2cf8678e843c2544ac11587e1c8d90b98aac33af8bcd9c5ef04f0434399d1937c44835403fff3f9a4c1de96f66576956c832ce33a51bcc95a3ce22dfd0835003cd6ff04fda9479941200ae08c9310567b24be7cf1bad9ce0108a91ba246505c7345ef585e00de405467edfefd34b4e1d082b6d758d2f3e0e8cfb3ac86667253be3d008e832ee4e67635f4fe332338221d3892da3028184e918ff4f342b69bc26bbf5785a526a908e77a06ef7fb21a9e81927cb577c8434147a25f97f6cc93d157f5744207cd0565aa97dee0dd4491ab95012a3e8caecf5d6caeb6feab0c95758fdcc339e36b0a955af3c869b270a4bc57f283ec59acacb4e940f8f1dabb4d1f1571a5e3d6f900e1a8ddb7aa60da36313bf2f27a15b96a29f8d3b19ede3cc7b267b753e24d021a0cfceabf1d5cabc74d49e9fed07cf35695c036b7c78384571ff6f55ba397facfb7e5d126c20a1c342061e881785618032a5c32d7a2c51baa0c57825685a90a404de97caee2a53af8d708724d1e9e5fe40f459ab785b44fb126722ebaa78f5909c25cc23606b81e5d8f21a7aed5edc1444f1199f497655edeca0e46f1c69db6099f99840d813e3de1d7dab80bb3341a792a699d5f511c8e5efff951ae05210b4abd258cc061be6f1c01fc93c56872b83c6439c1b9fb7cb9c8dfc387c12ed370a07151513afe085d4cf58e1e778bee3e24cb053df3efdf0cecc0a65548ad1624b0a783e43a0258d8cc251cff93c6f1ad1f74bec06317b028b82c719b31cbc9811fd67466fff2048b2c37589be2d76b48c4cabaeb781531586879e4bbe4ae7e3121deb3803308cb5703828672239d2934452a5ab0343c020e9906ffe85169bc187c5deb61bac97bae1732a71abd5f4282c02f42d9cff28c76de752b8bd6510e925988d11421adeb3ad52db9af01e5094c2253ff4ee0330efd2e9a5620acac7f255a856f2c7a813a75b549eeccb3f37167841a98429fbfc79e8a651dba0069b4025add92479c4c95c1703f82b038f6d814ec338ce93956d820c2da3f0d12489757aea2aa3ecffd1ea4dbe61856620156fbbf31f146447da4942fb8a4d5941cb297470c451c2d6391f99b7e53230ab06569660859e38c30cefcaa142a9141ab93f712ba0c9da1405c51d45d2dabd9be6a98ee7c853b65aafe99f0bc141bd5c63275de2fbe73552a85d604b07c68983e4b2ae61b1fbc721dc4087619043c560a962a15ee08125aa516383fc4f9e262772326326531ad0098f643607ee9fb0cfa515c9fbd0a01f71c9e43b4185f1a5c5354652819cf88ebb532324adc230542a9efc8f408252600fa4f431d9072e79902b4825fb6c836cf4f9cd4720ccc45526cfdc1b56d87473534fac06582e76ad89ec9a811a06849cd509c46f7f25e3d67b85fd1e748f5b2efe17535aff481edd2f019db96b04caed6254bed7eea2d0a2d0fc7508b58b60ec782bb966bfa60a088d8372bc1a0a9a47d39f1f0e994c001282bcbb0169b852a553aafeafea6b7e009c463c06b5c7bc6891dfa252197d4eedaad2f0b0a3fddb0297e084b8f7eda8ba7c4046740e36db263243772a6ab05b505ae630bc279ff59becae6803d9318a7f357b7a59ed4ae6b3a0acdde64b1603bbe2bf832fcb6dc319f0514228ab91adcd2683326174aa872173864f6cda8d443b8da847633eb99f291a71c35c4c14e56a27bde24f35eb8596212f8e84a1d88d451451b20e04b2873004aedb4171927799494efcde0f8474739b1bbc935811ebdbbe7311330e2c489e7b88b6174a191602260f47235e697e5e5fede93d006153e8a5225746105ecb72000ab01376da6e10dae774b6b239b55be9f11360b89b4611a4cea920953f845e1030b72206c44f9080030b7e39374be713d6b62b53db3ca38912c0273059b4bb397c2c61b39fe46e02198ee4d0b86223dde0237f434547ea85a5b4b7395ff8b25f51dd2e109de10757b17d9042c6d8b8a8db790a458246a53975eca5fab725fab966ca22b826d39ea18c4d6bf81e231dc9daf14de9ed4e0a314ee1145d5cdfdacad0e69b73a016c8203f57a8143980c1055bf825ec8fda4514895f402fb71130e884b38ad440feb5b746b4d9611e8291bf68e4e3301142473f5e18f8afafa3e63c8057fe194ab7b11004c692cf06ba04f19ead64d97b6d40a0239e88a6b0c98d02541fc2442edae314ee4852b294cabf6cce51d0df3b2f95e0b602ca8f26ad09ab96f76c8e2e49d0fd3e4fc42619dc5967d59f3648ea9acb157d21800e94664afe6631b67371b96ca427cc2c2bfa461710f8541b048441b56b7822437030a5da4e9647e2264e4dd46ef862cec2d3a6cc517f5f767b10af63c313b3e649946b2c62a68b6475c482e2eb757ba26db61fb7da5cb8e4a007137e71923cf069d320bafe4d93e93b92a7ca4a78c2f04a3982111e42fb514ccef171ae51fc7f480ad46d6f6d5ed156760f0fc08fe34c8b166ab2dcc56bffa1d7fbe1743b768046253773e201909074dddf68ca71c08ca237d1166c8cec318b5d8644595867044c6f30d475b5fafa78bee695fd8272d4742c47ebbd90d8c09ad273ef34c7fc4c043ac4cf6e4810c26257d578e4dc94124e049948246729507d7a0a07430f715ef06fb857e21eecea4f5eecc1da5da080e98cf3c638e8a33117c65a5e8ffb6edc8af66d4721c00ccbf572941b9cdf2ed47d258c8ecb62f7ff7e6c5ff2a21718f70e4631b7fc09a1663bcba12f67cf92ec1e947b7e0219d1de3fb2670cf4ac9dabfb2272593406bd6b8385761597ff760ca8cbf7fe9b21cdd62e827c2d70fe30fc4f43ebe263fb710bee2dd649222be13f4521c27d48e878a4549d1b4884ad35de03b0112418a7e7232574769d6dc2a76e9e6942014dd44e7a7dc3e711b7ac851ee982129ce7532860d1a125a684b1017c3ecd30352f6ddbe7895304fa1e5dc3a28b855c2f70711bad0099882b35e9a05e6a86cb8337522b40d4a49e14d7fcd544c2f2ead6c97c65429a352b1b0b09a14164aa73aaf68f82c666bd9f8ce479e64630b31af51a57aae860f2a96e4cd74e217055b6d9167291eb06250874d19faabefa2a2e3724c3ce862dc73d5d30f2db3f11eaa0998c9c3fea51d696b6ad894fa08184de7ae534cf444ff81e0c34c1d8c8a5423983528821c1efc53ae18dba43e63d4da54594e204f3247c57eb26d2cdf2cff60f3d62c372ed1c9e91995dd5122ad3b14d2523d34ded68d68007be004fa2952367eb80d08b882b39f2e82faab31041bf24404ee1bd890c258e3189799cd0576c9330dfe2a5752ec312d3f781304a86123a9fa28e3f315d9962c48a02aa4eb8f63838f4db70bd84fb7afd66ab69e683a2f9ae84c8e3a01eb30d69869889787b93085763b5adf09f20798573730eeeb0947fe85ff089fb854c529d0f574e5a73789ed786f31845bbd3e1dd354923525b342424212635f343db9eec5166b2f9c29473539e4e134c0038cf816ca250ccaec94282b779868f493d9771144e09382c744b16628965e70ba957ae08a29d63bf12895b445e53173483e1d7c1bc8ec00cc9dc71a78ce18260846ef9033ecadb3901ad0c46042aadb8bdcdf869efc230bf4f30503ff4b28ca0cfe374b35bab4ac5087d9cf13e3b0f0da14e8ae8a6b65bdc38bdbf621cb8ec0c8852fe30b975ec13434ff72b50ee93a3050d35ffd9c0766b499083881a3293cf79e2e771bfe1adffc91b50dfdcfe9631fb98e8bf0e1a0750c6a34783d342606306c4c4150cb772fa8d30f0ab8c157f92c5c7fe3675ef4cbbe0caaf563ad7134e894771fad2f9d9e0cfa70e49a2a018de43ff17c7d6a78dd927b85c774d670998e2f076e926aa74ebad6b3ccf0491ae812c53da8a0ee3b576217338113a3fed4de8ca7ceafa953aec466a656e0d72c6dab418a48556c30db876eca0cdd54a5a3d3df8b2776b7b89eb3b00013476120f4a9de29fecde7ddbc5d99a3aa886ee7b834f747b82b88f44b59eca15840f390185bedc18358b24518cfe8bcf2413002bd44883dc452b8df3a9827e52a2660fdd69637478d1fdac45e22380b1ba9d3e0b32349f6a0a11039427b86eb357d5089a6a4f80a0e7c16276d167b49b206b6529cf24e3c892721f5bc77507f229415d4e86f1384e3eb2dc0fde8ebd0fd350014442a598be8067bf755ff57f6d3d956c35ad", @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025)
ioctl$BTRFS_IOC_SNAP_CREATE_V2(r3, 0x50009417, &(0x7f0000000400)={{r2}, r4, 0x0, @inherit={0x90, &(0x7f0000000340)={0x1, 0x9, 0xf60, 0x80000001, {0x1d, 0x100000001, 0x6, 0x2da7, 0x200}, [0x8, 0x100000001, 0x1000, 0x1, 0x1283, 0x8, 0x0, 0x4, 0x9]}}, @devid=r5})
ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000380)={r5, "3bb478fa719dca4eac041154731788fd"})
ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000540)={{}, 0x0, 0x18, @unused=[0x1, 0x400, 0x80000001, 0x18], @devid=r5})
ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f0000000080)={{}, {@val={r5}, @max}})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f0000000040)) (async)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0xd, 0xffffffffffffffff, 0x0) (async)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) (async)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (async)
socket$inet6_sctp(0xa, 0x1, 0x84) (async)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, 0x0, 0x0) (async)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000000)={0x0, 'macvtap0\x00', {}, 0xff88}) (async)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async)
syz_mount_image$jffs2(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x40, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000140)="8605d2dd8d967033415a5b0028ece7b86eca8172c56b88b847c02e1ad4bf91c3182fc1ac200963d8ce430c5b3f2e7c36e429b7a8345ae063", 0x38, 0x80000001}, {&(0x7f0000000180)="cbd4b63fb6866c2f68379228e4b372b43121ed71847e91fc37556b8d26fdd8c10d894f19212912571f7edc7f", 0x2c, 0x8000}], 0x1821, &(0x7f0000000200)={[{@compr_lzo}, {@rp_size={'rp_size', 0x3d, 0x2}}, {@compr_lzo}, {@rp_size={'rp_size', 0x3d, 0x81}}, {}], [{@euid_lt}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@seclabel}, {@fsname={'fsname', 0x3d, 'nl80211\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}) (async)
ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000300)) (async)
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000003ac0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) (async)
socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)) (async)
ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f00000018c0)={r5, "0e9ec0d98cc83ffd85d56af76402733c"}) (async)
[ 1430.311445][ T3996] 12 90 4295039959
ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') (async)
sendmsg$NLBL_CIPSOV4_C_REMOVE(r6, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f00000028c0)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) (async)
ioctl$BTRFS_IOC_SNAP_CREATE_V2(r3, 0x50009417, &(0x7f0000000400)={{r2}, r4, 0x0, @inherit={0x90, &(0x7f0000000340)={0x1, 0x9, 0xf60, 0x80000001, {0x1d, 0x100000001, 0x6, 0x2da7, 0x200}, [0x8, 0x100000001, 0x1000, 0x1, 0x1283, 0x8, 0x0, 0x4, 0x9]}}, @devid=r5}) (async)
ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000380)={r5, "3bb478fa719dca4eac041154731788fd"}) (async)
ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000540)={{}, 0x0, 0x18, @unused=[0x1, 0x400, 0x80000001, 0x18], @devid=r5}) (async)
ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f0000000080)={{}, {@val={r5}, @max}}) (async)

[ 1430.318854][ T3996] 1b 90 4295039959
[ 1430.322389][ T3996] ff 90 4295039959
[ 1430.326337][ T3996] 12 80 4295039962
[ 1430.329904][ T3996]  3 90 4295039962
[ 1430.330483][T21213] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1430.334424][ T3996]  3 80 4295039962
[ 1430.344045][ T3996] a1 90 4295039962
[ 1430.347420][ T3996] 1e 90 4295039962
[ 1430.350945][ T3996] e6 80 4295039962
[ 1430.354267][ T3996]  1 90 4295039962
[ 1430.357833][ T3996]  0 90 4295039962
[ 1430.361527][ T3996]  0 90 4295039962
[ 1430.365880][ T3996]  1 90 4295039962
[ 1430.369992][ T3996]  2 90 4295039962
[ 1430.377958][ T3996] 24 90 4295039962
[ 1430.390361][ T3996] 1b 90 4295039962
[ 1430.393979][ T3996] ff 90 4295039962
[ 1430.398072][ T3996]  3 80 4295055809
[ 1430.402915][ T3996] f1 90 4295055809
[ 1430.406766][ T3996]  2 90 4295055809
[ 1430.410727][ T3996] last result at 4295060526
[ 1430.415031][ T3996] last redo_fd_request at 4295080001
[ 1430.419975][ T3996] status=80
[ 1430.423696][ T3996] fdc_busy=1
[ 1430.426421][ T3996] floppy_work.func=floppy_work_workfn
[ 1430.432608][ T3996] cont=ffffffff8a1f74c0
[ 1430.435823][ T3996] current_req=0000000000000000
[ 1430.438691][ T3996] command_status=-1
[ 1430.450467][ T3996] 
[ 1430.453062][ T3996] floppy1: floppy timeout called
[ 1430.471230][   T11] 
[ 1430.473507][   T11] floppy driver state
[ 1430.477460][   T11] -------------------
[ 1430.481925][   T11] now=4295080021 last interrupt=4295039962 diff=40059 last called handler=main_command_interrupt
[ 1430.492470][   T11] timeout_message=lock fdc
[ 1430.496778][   T11] last output bytes:
[ 1430.500439][   T11] 12 90 4295039959
[ 1430.504073][   T11] 1b 90 4295039959
[ 1430.507473][   T11] ff 90 4295039959
[ 1430.512407][   T11] 12 80 4295039962
[ 1430.515779][   T11]  3 90 4295039962
[ 1430.518829][T21217] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1430.519463][   T11]  3 80 4295039962
[ 1430.533020][   T11] a1 90 4295039962
[ 1430.536101][   T11] 1e 90 4295039962
[ 1430.539928][   T11] e6 80 4295039962
[ 1430.543278][   T11]  1 90 4295039962
[ 1430.546284][   T11]  0 90 4295039962
[ 1430.550016][   T11]  0 90 4295039962
[ 1430.554902][   T11]  1 90 4295039962
[ 1430.557620][   T11]  2 90 4295039962
[ 1430.560721][   T11] 24 90 4295039962
[ 1430.563249][   T11] 1b 90 4295039962
[ 1430.565914][   T11] ff 90 4295039962
[ 1430.572604][   T11]  3 80 4295055809
[ 1430.575774][   T11] f1 90 4295055809
12:29:03 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
dup(0xffffffffffffffff)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r2, 0x0, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='`\x00'/15, @ANYRES32=0x0, @ANYBLOB="070008000f00fdff0600000009000100727376700000000024000200200004000100008007000000070000000600000000000000000400000620040008000b000600000006000500e8070000"], 0x64}, 0x1, 0x0, 0x0, 0x4000085}, 0x4000000)
getdents(r1, 0x0, 0x0)
statx(r1, &(0x7f0000000040)='./file0\x00', 0x100, 0x800, &(0x7f0000000180))
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000380)={'batadv0\x00', {0x2, 0x4e23, @private=0xa010100}})

[ 1430.584255][   T11]  2 90 4295055809
[ 1430.588019][   T11] last result at 4295060526
[ 1430.595220][   T11] last redo_fd_request at 4295080020
[ 1430.600723][   T11] status=80
[ 1430.603937][   T11] fdc_busy=1
[ 1430.607263][   T11] floppy_work.func=floppy_work_workfn
[ 1430.617435][   T11] cont=ffffffff8a1f74c0
[ 1430.622151][   T11] current_req=0000000000000000
[ 1430.626700][   T11] command_status=-1
[ 1430.629581][   T11] 
[ 1430.633060][T21228] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1430.637449][   T11] floppy1: floppy timeout called
[ 1430.653509][   T11] 
[ 1430.655647][   T11] floppy driver state
[ 1430.672147][   T11] -------------------
[ 1430.677241][   T11] now=4295080040 last interrupt=4295039962 diff=40078 last called handler=main_command_interrupt
[ 1430.686871][   T11] timeout_message=lock fdc
[ 1430.698653][   T11] last output bytes:
[ 1430.706469][   T11] 12 90 4295039959
[ 1430.710406][   T11] 1b 90 4295039959
[ 1430.713471][   T11] ff 90 4295039959
[ 1430.717115][   T11] 12 80 4295039962
[ 1430.727245][   T11]  3 90 4295039962
[ 1430.731325][   T11]  3 80 4295039962
[ 1430.735788][   T11] a1 90 4295039962
[ 1430.746274][   T11] 1e 90 4295039962
[ 1430.751169][   T11] e6 80 4295039962
[ 1430.755637][   T11]  1 90 4295039962
[ 1430.766067][   T11]  0 90 4295039962
[ 1430.769437][   T11]  0 90 4295039962
[ 1430.773951][   T11]  1 90 4295039962
[ 1430.778122][   T11]  2 90 4295039962
[ 1430.784029][   T11] 24 90 4295039962
[ 1430.788008][   T11] 1b 90 4295039962
[ 1430.792456][   T11] ff 90 4295039962
[ 1430.796070][   T11]  3 80 4295055809
[ 1430.799412][   T11] f1 90 4295055809
[ 1430.802734][   T11]  2 90 4295055809
[ 1430.807990][   T11] last result at 4295060526
[ 1430.813682][   T11] last redo_fd_request at 4295080038
[ 1430.818800][   T11] status=80
[ 1430.822819][   T11] fdc_busy=1
[ 1430.832512][   T11] floppy_work.func=floppy_work_workfn
[ 1430.837658][   T11] cont=ffffffff8a1f74c0
[ 1430.842032][   T11] current_req=0000000000000000
[ 1430.846232][   T11] command_status=-1
[ 1430.849285][   T11] 
[ 1430.851885][   T11] floppy1: floppy timeout called
12:29:04 executing program 2:
ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f6, &(0x7f0000000000)="e583c8d7434214c5ecc46d98a9b4b836f723725e454c4010354e4bf6a3459fba429500e06ce6f50c07a199ad0d911ea719b7bf5d8c09e2faad893dcea22807453001d175003c708cfd78")
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0x800})

12:29:04 executing program 3:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x2000)
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0)

12:29:04 executing program 1:
r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x7f1b5380, 0x102)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000180)="1be47024941bf8c887520254a12db4d664dae1c98ddd0f3cdc727ab79ca2975de8f7ecb47086027b85501c5c9a5dab93389317ba8960a1257c8cf086c378210fa65397fd4a05c089920b909152a53640ffdb2c429daa67dfe86c5437e2de3ee143116e9eedf0ca0f72b04166d6d81a02424562422a0e06d72a005bf55b7e1e7b9b62243f5a1e49457863e52a2b8b9d547701b49eed02d2587cb4080971b8a8577296f43b215d7da0bf6b45df2aa8af1843c4b165bd40c88f4a9f6b4296b945e6768d6236526d243230dace7e836f485481cf", &(0x7f0000000280)=""/4096}, 0x20)
r1 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000001280))
ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f00000000c0)={r0, 0x7, 0x7ddb, 0x20})
ioctl$FLOPPY_FDSETDRVPRM(r1, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]})

[ 1430.895535][   T11] 
[ 1430.898501][   T11] floppy driver state
[ 1430.903778][   T11] -------------------
12:29:04 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64)
dup(0xffffffffffffffff) (rerun: 64)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6) (async)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r2, 0x0, 0x0) (async)
sendmsg$nl_route_sched(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='`\x00'/15, @ANYRES32=0x0, @ANYBLOB="070008000f00fdff0600000009000100727376700000000024000200200004000100008007000000070000000600000000000000000400000620040008000b000600000006000500e8070000"], 0x64}, 0x1, 0x0, 0x0, 0x4000085}, 0x4000000) (async, rerun: 32)
getdents(r1, 0x0, 0x0) (async, rerun: 32)
statx(r1, &(0x7f0000000040)='./file0\x00', 0x100, 0x800, &(0x7f0000000180)) (async)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) (async)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (async, rerun: 32)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000380)={'batadv0\x00', {0x2, 0x4e23, @private=0xa010100}}) (rerun: 32)

[ 1430.908135][   T11] now=4295080063 last interrupt=4295039962 diff=40101 last called handler=main_command_interrupt
[ 1430.920144][   T11] timeout_message=lock fdc
[ 1430.925447][   T11] last output bytes:
[ 1430.928770][   T11] 12 90 4295039959
[ 1430.933030][T21246] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1430.933992][   T11] 1b 90 4295039959
[ 1430.943944][   T11] ff 90 4295039959
[ 1430.947847][   T11] 12 80 4295039962
[ 1430.951132][   T11]  3 90 4295039962
[ 1430.954872][   T11]  3 80 4295039962
[ 1430.958440][   T11] a1 90 4295039962
[ 1430.961973][   T11] 1e 90 4295039962
[ 1430.965153][   T11] e6 80 4295039962
[ 1430.969074][   T11]  1 90 4295039962
[ 1430.973356][   T11]  0 90 4295039962
[ 1430.977103][   T11]  0 90 4295039962
[ 1430.980791][   T11]  1 90 4295039962
[ 1430.984325][   T11]  2 90 4295039962
[ 1430.999575][   T11] 24 90 4295039962
[ 1431.004945][   T11] 1b 90 4295039962
[ 1431.012347][   T11] ff 90 4295039962
[ 1431.017476][   T11]  3 80 4295055809
[ 1431.024102][   T11] f1 90 4295055809
[ 1431.031193][   T11]  2 90 4295055809
12:29:04 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async)
dup(0xffffffffffffffff)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r1, &(0x7f00000001c0)=""/214, 0xd6)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r2, 0x0, 0x0) (async)
sendmsg$nl_route_sched(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='`\x00'/15, @ANYRES32=0x0, @ANYBLOB="070008000f00fdff0600000009000100727376700000000024000200200004000100008007000000070000000600000000000000000400000620040008000b000600000006000500e8070000"], 0x64}, 0x1, 0x0, 0x0, 0x4000085}, 0x4000000)
getdents(r1, 0x0, 0x0)
statx(r1, &(0x7f0000000040)='./file0\x00', 0x100, 0x800, &(0x7f0000000180)) (async)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) (async)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (async)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000380)={'batadv0\x00', {0x2, 0x4e23, @private=0xa010100}})

[ 1431.034691][   T11] last result at 4295060526
[ 1431.042682][   T11] last redo_fd_request at 4295080061
[ 1431.052386][   T11] status=80
[ 1431.059809][   T11] fdc_busy=1
[ 1431.063194][   T11] floppy_work.func=floppy_work_workfn
[ 1431.068480][   T11] cont=ffffffff8a1f74c0
[ 1431.072778][   T11] current_req=0000000000000000
[ 1431.077561][   T11] command_status=-1
[ 1431.094288][   T11] 
[ 1431.096834][   T11] floppy1: floppy timeout called
[ 1431.107437][   T11] 
[ 1431.111018][   T11] floppy driver state
[ 1431.114835][   T11] -------------------
[ 1431.118589][   T11] now=4295080084 last interrupt=4295039962 diff=40122 last called handler=main_command_interrupt
[ 1431.128920][   T11] timeout_message=lock fdc
[ 1431.133341][   T11] last output bytes:
[ 1431.156649][   T11] 12 90 4295039959
[ 1431.161905][   T11] 1b 90 4295039959
[ 1431.164698][   T11] ff 90 4295039959
[ 1431.168012][   T11] 12 80 4295039962
[ 1431.171212][   T11]  3 90 4295039962
[ 1431.174870][   T11]  3 80 4295039962
[ 1431.179376][   T11] a1 90 4295039962
[ 1431.184199][   T11] 1e 90 4295039962
[ 1431.189695][   T11] e6 80 4295039962
[ 1431.193875][   T11]  1 90 4295039962
[ 1431.196994][   T11]  0 90 4295039962
[ 1431.201266][   T11]  0 90 4295039962
[ 1431.204475][   T11]  1 90 4295039962
[ 1431.207235][   T11]  2 90 4295039962
[ 1431.211717][   T11] 24 90 4295039962
[ 1431.216459][   T11] 1b 90 4295039962
[ 1431.220094][   T11] ff 90 4295039962
[ 1431.223890][   T11]  3 80 4295055809
[ 1431.227784][   T11] f1 90 4295055809
[ 1431.232735][   T11]  2 90 4295055809
[ 1431.236757][   T11] last result at 4295060526
[ 1431.242764][   T11] last redo_fd_request at 4295080083
[ 1431.248294][   T11] status=80
[ 1431.252359][   T11] fdc_busy=1
[ 1431.255457][   T11] floppy_work.func=floppy_work_workfn
[ 1431.260892][T21256] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1431.277206][   T11] cont=ffffffff8a1f74c0
[ 1431.281728][   T11] current_req=0000000000000000
[ 1431.285843][   T11] command_status=-1
[ 1431.289329][   T11] 
[ 1431.292532][   T11] floppy1: floppy timeout called
[ 1431.299422][   T11] 
[ 1431.302745][   T11] floppy driver state
[ 1431.306996][   T11] -------------------
[ 1431.312399][   T11] now=4295080104 last interrupt=4295039962 diff=40142 last called handler=main_command_interrupt
[ 1431.324360][   T11] timeout_message=lock fdc
[ 1431.330137][   T11] last output bytes:
[ 1431.335584][   T11] 12 90 4295039959
[ 1431.340155][   T11] 1b 90 4295039959
[ 1431.345503][   T11] ff 90 4295039959
[ 1431.349620][   T11] 12 80 4295039962
[ 1431.353555][   T11]  3 90 4295039962
[ 1431.357324][   T11]  3 80 4295039962
[ 1431.360131][   T11] a1 90 4295039962
[ 1431.363177][   T11] 1e 90 4295039962
[ 1431.365834][   T11] e6 80 4295039962
[ 1431.368783][   T11]  1 90 4295039962
[ 1431.372686][   T11]  0 90 4295039962
[ 1431.377172][   T11]  0 90 4295039962
[ 1431.381544][   T11]  1 90 4295039962
[ 1431.386089][   T11]  2 90 4295039962
[ 1431.392364][   T11] 24 90 4295039962
12:29:04 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11)
ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000180)={0x7, 0x0, {<r2=>0x0}, {0xee00}, 0x5, 0xda})
perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0xdd, 0x8, 0x4, 0x6, 0x0, 0x1b8deb8d, 0x2040c, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x89, 0x101, 0x9, 0x6, 0x1000, 0x3, 0xff, 0x0, 0x1, 0x0, 0x5}, r2, 0x4ce, r1, 0x3)

[ 1431.396410][   T11] 1b 90 4295039962
[ 1431.401641][   T11] ff 90 4295039962
[ 1431.405888][   T11]  3 80 4295055809
[ 1431.409250][   T11] f1 90 4295055809
[ 1431.413420][   T11]  2 90 4295055809
[ 1431.417618][   T11] last result at 4295060526
[ 1431.422827][   T11] last redo_fd_request at 4295080102
[ 1431.427686][   T11] status=80
[ 1431.429987][   T11] fdc_busy=1
[ 1431.433879][   T11] floppy_work.func=floppy_work_workfn
[ 1431.438350][   T11] cont=ffffffff8a1f74c0
[ 1431.441892][   T11] current_req=0000000000000000
[ 1431.442844][T21267] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1431.446599][   T11] command_status=-1
[ 1431.446618][   T11] 
[ 1431.446693][   T11] floppy1: floppy timeout called
[ 1431.447163][   T11] 
[ 1431.476978][   T11] floppy driver state
[ 1431.481613][   T11] -------------------
[ 1431.484814][   T11] now=4295080121 last interrupt=4295039962 diff=40159 last called handler=main_command_interrupt
[ 1431.495111][   T11] timeout_message=lock fdc
[ 1431.499796][   T11] last output bytes:
[ 1431.503683][   T11] 12 90 4295039959
[ 1431.507380][   T11] 1b 90 4295039959
[ 1431.511663][   T11] ff 90 4295039959
[ 1431.516155][   T11] 12 80 4295039962
[ 1431.519375][   T11]  3 90 4295039962
[ 1431.522929][   T11]  3 80 4295039962
[ 1431.526810][   T11] a1 90 4295039962
[ 1431.531943][   T11] 1e 90 4295039962
[ 1431.536058][   T11] e6 80 4295039962
[ 1431.539406][   T11]  1 90 4295039962
[ 1431.544035][   T11]  0 90 4295039962
[ 1431.547636][   T11]  0 90 4295039962
[ 1431.551761][   T11]  1 90 4295039962
[ 1431.555294][   T11]  2 90 4295039962
[ 1431.559103][   T11] 24 90 4295039962
[ 1431.562666][   T11] 1b 90 4295039962
[ 1431.565737][   T11] ff 90 4295039962
[ 1431.569006][   T11]  3 80 4295055809
[ 1431.572303][   T11] f1 90 4295055809
[ 1431.575711][   T11]  2 90 4295055809
[ 1431.578875][   T11] last result at 4295060526
[ 1431.583547][   T11] last redo_fd_request at 4295080117
[ 1431.588156][   T11] status=80
[ 1431.593832][   T11] fdc_busy=1
[ 1431.596700][   T11] floppy_work.func=floppy_work_workfn
[ 1431.601676][   T11] cont=ffffffff8a1f74c0
[ 1431.605464][   T11] current_req=0000000000000000
[ 1431.609551][   T11] command_status=-1
[ 1431.612882][   T11] 
[ 1431.615434][   T11] floppy1: floppy timeout called
[ 1431.623334][   T11] 
[ 1431.626528][   T11] floppy driver state
12:29:05 executing program 2:
ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f6, &(0x7f0000000000)="e583c8d7434214c5ecc46d98a9b4b836f723725e454c4010354e4bf6a3459fba429500e06ce6f50c07a199ad0d911ea719b7bf5d8c09e2faad893dcea22807453001d175003c708cfd78")
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0x800})

[ 1431.638213][   T11] -------------------
[ 1431.643961][   T11] now=4295080137 last interrupt=4295039962 diff=40175 last called handler=main_command_interrupt
12:29:05 executing program 1:
r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x7f1b5380, 0x102)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000180)="1be47024941bf8c887520254a12db4d664dae1c98ddd0f3cdc727ab79ca2975de8f7ecb47086027b85501c5c9a5dab93389317ba8960a1257c8cf086c378210fa65397fd4a05c089920b909152a53640ffdb2c429daa67dfe86c5437e2de3ee143116e9eedf0ca0f72b04166d6d81a02424562422a0e06d72a005bf55b7e1e7b9b62243f5a1e49457863e52a2b8b9d547701b49eed02d2587cb4080971b8a8577296f43b215d7da0bf6b45df2aa8af1843c4b165bd40c88f4a9f6b4296b945e6768d6236526d243230dace7e836f485481cf", &(0x7f0000000280)=""/4096}, 0x20) (async)
r1 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000001280))
ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f00000000c0)={r0, 0x7, 0x7ddb, 0x20}) (async)
ioctl$FLOPPY_FDSETDRVPRM(r1, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]})

[ 1431.657129][   T11] timeout_message=lock fdc
[ 1431.662372][   T11] last output bytes:
[ 1431.666311][   T11] 12 90 4295039959
[ 1431.670816][   T11] 1b 90 4295039959
[ 1431.674826][   T11] ff 90 4295039959
[ 1431.678059][   T11] 12 80 4295039962
[ 1431.682727][   T11]  3 90 4295039962
[ 1431.686467][   T11]  3 80 4295039962
[ 1431.692183][   T11] a1 90 4295039962
[ 1431.696154][   T11] 1e 90 4295039962
[ 1431.701478][   T11] e6 80 4295039962
[ 1431.705193][   T11]  1 90 4295039962
12:29:05 executing program 3:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x7, &(0x7f00000002c0)=<r1=>0x0)
io_submit(r1, 0x0, &(0x7f0000000540))
r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r3, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r3, 0x0, 0x0)
r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000400)='/sys/bus/usb', 0x1, 0x81)
r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480), 0x800, 0x0)
r6 = syz_io_uring_complete(0x0)
io_submit(r1, 0x7, &(0x7f0000000740)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f00000000c0)="48bf68801b2afeaae8cdeff7612bb15259a4026d1e2756d4a82ba1818802eb9d086004bbced1e820df517f3a34df3c23cf4f42b931147afccc5acd58f33df121d4201f542bb96c575fa19796f796d0b96f900c0c0d2a567de87fc852aacc0a65304094654829864d0d56db57c3fa0beb209882b2714d28bd53fa830b3c15fc65e737d51ed281556352e2503249567f6f74e627695336edcad31a4b3d65c782b672aceeb746", 0xa5, 0x4, 0x0, 0x3}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x6, r2, &(0x7f00000002c0)="2f89a3f99b4e7c0ac51caf70a507396311d8b9ff25c2f1d19b7dcab23d7ef476031db8b7c1a7395a82b3b94d7f6ac826b97ca4f46d6b69d3c0f5fc7592d7c06d40044ee9f1ff6120f1dc1eb3633ee2db85afc118a799b3a24363ba1cc59454f0039b0869ffa232e4879a33519386160f188f80b7d9bbb55497b3dbfc85dd80a3f47680c577b40522185f60c20a61a571ca4c61d632d429c70d8b7971d7d8cec3ac81430dc191ace697", 0xa9, 0x3f008202, 0x0, 0x1, r3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000000380)="60de15282afc78a4f5070b85bf22b5eea6ea6b39a51a53b6", 0x18, 0x7, 0x0, 0x1}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x8, 0xfc01, r4, &(0x7f0000000440)="4e38362643d4aee092707df2b5a6a100c03e14f88decd9", 0x17, 0x9, 0x0, 0x1, r5}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000500), 0x0, 0x1, 0x0, 0x3}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f0000000580)="e7c748df8c5ca5428bb4fe2077d0971797", 0x11, 0x6, 0x0, 0x1}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x5, 0x4, 0xffffffffffffffff, &(0x7f0000000600)="31c24604440037868e8496582759389362a7246efae0247e951e68dce4dc1970d2f7ba9883c13c2fc6856fd11e08b29ff64a86085acf8653995e727c0155b1f952aba4592bf02e2276e3e1a78d98111e0898282aa4c8cb8dcb6d689c4dc51465e6bd718e6d162b2fca3f0f50a264d5554b57c624b00ecf2c4318d9170b8069eeae59cc062930818791947f5ceab028dcf127f9b361f2809b3f66ef440b8c6eef768c78ac58d519316f3b76db50a3a3aaf9ffbbf0a6630934538e14dfdb1f2ce24d533a7ca49535bcf0cd39", 0xcb, 0x5, 0x0, 0x1e0e529b0bc48244, r6}])
r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r7, &(0x7f00000001c0)=""/214, 0xd6)
ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000500)={'wlan1\x00'})
getdents(r7, 0x0, 0x0)
ioctl$FLOPPY_FDFMTBEG(r7, 0x247)

[ 1431.708293][   T11]  0 90 4295039962
[ 1431.714111][   T11]  0 90 4295039962
[ 1431.717795][   T11]  1 90 4295039962
[ 1431.721843][   T11]  2 90 4295039962
[ 1431.725520][   T11] 24 90 4295039962
12:29:05 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11)
ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000180)={0x7, 0x0, {<r2=>0x0}, {0xee00}, 0x5, 0xda})
perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0xdd, 0x8, 0x4, 0x6, 0x0, 0x1b8deb8d, 0x2040c, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x89, 0x101, 0x9, 0x6, 0x1000, 0x3, 0xff, 0x0, 0x1, 0x0, 0x5}, r2, 0x4ce, r1, 0x3)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) (async)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (async)
ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000180)={0x7, 0x0, {}, {0xee00}, 0x5, 0xda}) (async)
perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0xdd, 0x8, 0x4, 0x6, 0x0, 0x1b8deb8d, 0x2040c, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x89, 0x101, 0x9, 0x6, 0x1000, 0x3, 0xff, 0x0, 0x1, 0x0, 0x5}, r2, 0x4ce, r1, 0x3) (async)

[ 1431.729272][   T11] 1b 90 4295039962
[ 1431.735670][   T11] ff 90 4295039962
[ 1431.739198][   T11]  3 80 4295055809
[ 1431.742345][   T11] f1 90 4295055809
[ 1431.748515][   T11]  2 90 4295055809
[ 1431.752987][   T11] last result at 4295060526
[ 1431.756765][   T11] last redo_fd_request at 4295080134
[ 1431.761898][   T11] status=80
[ 1431.764752][   T11] fdc_busy=1
[ 1431.767742][   T11] floppy_work.func=floppy_work_workfn
[ 1431.773760][   T11] cont=ffffffff8a1f74c0
[ 1431.778861][   T11] current_req=0000000000000000
[ 1431.784351][   T11] command_status=-1
[ 1431.787394][   T11] 
[ 1431.788413][T21282] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1431.789596][   T11] floppy1: floppy timeout called
[ 1431.805448][ T3996] 
[ 1431.807449][ T3996] floppy driver state
[ 1431.818949][ T3996] -------------------
[ 1431.822803][ T3996] now=4295080155 last interrupt=4295039962 diff=40193 last called handler=main_command_interrupt
[ 1431.832506][ T3996] timeout_message=lock fdc
[ 1431.836450][ T3996] last output bytes:
[ 1431.839843][ T3996] 12 90 4295039959
[ 1431.844053][ T3996] 1b 90 4295039959
[ 1431.847531][ T3996] ff 90 4295039959
[ 1431.850928][ T3996] 12 80 4295039962
[ 1431.854221][ T3996]  3 90 4295039962
[ 1431.857061][ T3996]  3 80 4295039962
[ 1431.859881][ T3996] a1 90 4295039962
[ 1431.864561][ T3996] 1e 90 4295039962
[ 1431.867349][ T3996] e6 80 4295039962
[ 1431.870037][ T3996]  1 90 4295039962
[ 1431.873630][ T3996]  0 90 4295039962
[ 1431.876996][ T3996]  0 90 4295039962
[ 1431.881035][ T3996]  1 90 4295039962
[ 1431.884899][ T3996]  2 90 4295039962
[ 1431.888340][ T3996] 24 90 4295039962
[ 1431.892633][ T3996] 1b 90 4295039962
[ 1431.896334][ T3996] ff 90 4295039962
[ 1431.902481][ T3996]  3 80 4295055809
[ 1431.905808][ T3996] f1 90 4295055809
[ 1431.909389][ T3996]  2 90 4295055809
[ 1431.914097][ T3996] last result at 4295060526
[ 1431.918635][ T3996] last redo_fd_request at 4295080153
[ 1431.923067][ T3996] status=80
[ 1431.926178][ T3996] fdc_busy=1
[ 1431.928964][ T3996] floppy_work.func=floppy_work_workfn
[ 1431.934225][ T3996] cont=ffffffff8a1f74c0
[ 1431.938379][ T3996] current_req=0000000000000000
[ 1431.942946][ T3996] command_status=-1
[ 1431.946443][ T3996] 
[ 1431.948818][ T3996] floppy1: floppy timeout called
[ 1431.954643][ T3996] 
[ 1431.956632][ T3996] floppy driver state
[ 1431.959921][ T3996] -------------------
[ 1431.963730][ T3996] now=4295080169 last interrupt=4295039962 diff=40207 last called handler=main_command_interrupt
[ 1431.972418][T21286] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1431.974013][ T3996] timeout_message=lock fdc
[ 1431.983143][ T3996] last output bytes:
[ 1431.986567][ T3996] 12 90 4295039959
[ 1431.990013][ T3996] 1b 90 4295039959
[ 1431.993668][ T3996] ff 90 4295039959
[ 1431.997045][ T3996] 12 80 4295039962
[ 1432.001138][ T3996]  3 90 4295039962
[ 1432.007291][ T3996]  3 80 4295039962
[ 1432.011300][ T3996] a1 90 4295039962
[ 1432.014929][ T3996] 1e 90 4295039962
[ 1432.018085][ T3996] e6 80 4295039962
[ 1432.022349][ T3996]  1 90 4295039962
[ 1432.026431][ T3996]  0 90 4295039962
[ 1432.029881][ T3996]  0 90 4295039962
[ 1432.035251][ T3996]  1 90 4295039962
[ 1432.038766][ T3996]  2 90 4295039962
[ 1432.042668][ T3996] 24 90 4295039962
[ 1432.045991][ T3996] 1b 90 4295039962
[ 1432.049210][ T3996] ff 90 4295039962
[ 1432.053263][ T3996]  3 80 4295055809
[ 1432.056290][ T3996] f1 90 4295055809
[ 1432.058955][ T3996]  2 90 4295055809
[ 1432.062356][ T3996] last result at 4295060526
[ 1432.070491][ T3996] last redo_fd_request at 4295080168
[ 1432.074993][ T3996] status=80
[ 1432.077738][ T3996] fdc_busy=1
[ 1432.086777][ T3996] floppy_work.func=floppy_work_workfn
12:29:05 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) (async)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) (async)
ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000180)={0x7, 0x0, {<r2=>0x0}, {0xee00}, 0x5, 0xda})
perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0xdd, 0x8, 0x4, 0x6, 0x0, 0x1b8deb8d, 0x2040c, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x89, 0x101, 0x9, 0x6, 0x1000, 0x3, 0xff, 0x0, 0x1, 0x0, 0x5}, r2, 0x4ce, r1, 0x3)

[ 1432.093839][ T3996] cont=ffffffff8a1f74c0
[ 1432.109478][ T3996] current_req=0000000000000000
[ 1432.114742][ T3996] command_status=-1
[ 1432.117709][ T3996] 
[ 1432.121752][ T3996] floppy1: floppy timeout called
[ 1432.128075][T21292] debugfs: Directory 'ptm0' with parent 'caif_serial' already present!
[ 1432.149010][ T3996] 
[ 1432.151641][ T3996] floppy driver state
[ 1432.155063][ T3996] -------------------
[ 1432.159981][ T3996] now=4295080188 last interrupt=4295039962 diff=40226 last called handler=main_command_interrupt
[ 1432.184677][ T3996] timeout_message=lock fdc
[ 1432.189494][ T3996] last output bytes:
[ 1432.196903][ T3996] 12 90 4295039959
[ 1432.206191][ T3996] 1b 90 4295039959
[ 1432.210123][ T3996] ff 90 4295039959
[ 1432.213461][ T3996] 12 80 4295039962
[ 1432.218653][ T3996]  3 90 4295039962
[ 1432.224711][ T3996]  3 80 4295039962
[ 1432.228311][ T3996] a1 90 4295039962
[ 1432.236061][ T3996] 1e 90 4295039962
[ 1432.239642][ T3996] e6 80 4295039962
[ 1432.244198][ T3996]  1 90 4295039962
[ 1432.248567][ T3996]  0 90 4295039962
[ 1432.252483][ T3996]  0 90 4295039962
[ 1432.255345][ T3996]  1 90 4295039962
[ 1432.258585][ T3996]  2 90 4295039962
12:29:05 executing program 3:
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x7, &(0x7f00000002c0)=<r1=>0x0)
io_submit(r1, 0x0, &(0x7f0000000540)) (async)
r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r3, &(0x7f00000001c0)=""/214, 0xd6) (async)
getdents(r3, 0x0, 0x0) (async)
r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000400)='/sys/bus/usb', 0x1, 0x81)
r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480), 0x800, 0x0) (async)
r6 = syz_io_uring_complete(0x0)
io_submit(r1, 0x7, &(0x7f0000000740)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f00000000c0)="48bf68801b2afeaae8cdeff7612bb15259a4026d1e2756d4a82ba1818802eb9d086004bbced1e820df517f3a34df3c23cf4f42b931147afccc5acd58f33df121d4201f542bb96c575fa19796f796d0b96f900c0c0d2a567de87fc852aacc0a65304094654829864d0d56db57c3fa0beb209882b2714d28bd53fa830b3c15fc65e737d51ed281556352e2503249567f6f74e627695336edcad31a4b3d65c782b672aceeb746", 0xa5, 0x4, 0x0, 0x3}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x6, r2, &(0x7f00000002c0)="2f89a3f99b4e7c0ac51caf70a507396311d8b9ff25c2f1d19b7dcab23d7ef476031db8b7c1a7395a82b3b94d7f6ac826b97ca4f46d6b69d3c0f5fc7592d7c06d40044ee9f1ff6120f1dc1eb3633ee2db85afc118a799b3a24363ba1cc59454f0039b0869ffa232e4879a33519386160f188f80b7d9bbb55497b3dbfc85dd80a3f47680c577b40522185f60c20a61a571ca4c61d632d429c70d8b7971d7d8cec3ac81430dc191ace697", 0xa9, 0x3f008202, 0x0, 0x1, r3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000000380)="60de15282afc78a4f5070b85bf22b5eea6ea6b39a51a53b6", 0x18, 0x7, 0x0, 0x1}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x8, 0xfc01, r4, &(0x7f0000000440)="4e38362643d4aee092707df2b5a6a100c03e14f88decd9", 0x17, 0x9, 0x0, 0x1, r5}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000500), 0x0, 0x1, 0x0, 0x3}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f0000000580)="e7c748df8c5ca5428bb4fe2077d0971797", 0x11, 0x6, 0x0, 0x1}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x5, 0x4, 0xffffffffffffffff, &(0x7f0000000600)="31c24604440037868e8496582759389362a7246efae0247e951e68dce4dc1970d2f7ba9883c13c2fc6856fd11e08b29ff64a86085acf8653995e727c0155b1f952aba4592bf02e2276e3e1a78d98111e0898282aa4c8cb8dcb6d689c4dc51465e6bd718e6d162b2fca3f0f50a264d5554b57c624b00ecf2c4318d9170b8069eeae59cc062930818791947f5ceab028dcf127f9b361f2809b3f66ef440b8c6eef768c78ac58d519316f3b76db50a3a3aaf9ffbbf0a6630934538e14dfdb1f2ce24d533a7ca49535bcf0cd39", 0xcb, 0x5, 0x0, 0x1e0e529b0bc48244, r6}])
r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r7, &(0x7f00000001c0)=""/214, 0xd6)
ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000500)={'wlan1\x00'}) (async)
getdents(r7, 0x0, 0x0)
ioctl$FLOPPY_FDFMTBEG(r7, 0x247)

[ 1432.262432][ T3996] 24 90 4295039962
[ 1432.265925][ T3996] 1b 90 4295039962
[ 1432.269504][ T3996] ff 90 4295039962
[ 1432.277575][ T3996]  3 80 4295055809
[ 1432.282340][ T3996] f1 90 4295055809
[ 1432.286068][ T3996]  2 90 4295055809
[ 1432.289490][ T3996] last result at 4295060526
12:29:05 executing program 2:
ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f6, &(0x7f0000000000)="e583c8d7434214c5ecc46d98a9b4b836f723725e454c4010354e4bf6a3459fba429500e06ce6f50c07a199ad0d911ea719b7bf5d8c09e2faad893dcea22807453001d175003c708cfd78")
r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0x800})
ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f6, &(0x7f0000000000)="e583c8d7434214c5ecc46d98a9b4b836f723725e454c4010354e4bf6a3459fba429500e06ce6f50c07a199ad0d911ea719b7bf5d8c09e2faad893dcea22807453001d175003c708cfd78") (async)
syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0) (async)
ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0x800}) (async)

[ 1432.289507][ T3996] last redo_fd_request at 4295080187
[ 1432.289567][ T3996] status=80
[ 1432.289580][ T3996] fdc_busy=1
12:29:05 executing program 1:
r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x7f1b5380, 0x102)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000180)="1be47024941bf8c887520254a12db4d664dae1c98ddd0f3cdc727ab79ca2975de8f7ecb47086027b85501c5c9a5dab93389317ba8960a1257c8cf086c378210fa65397fd4a05c089920b909152a53640ffdb2c429daa67dfe86c5437e2de3ee143116e9eedf0ca0f72b04166d6d81a02424562422a0e06d72a005bf55b7e1e7b9b62243f5a1e49457863e52a2b8b9d547701b49eed02d2587cb4080971b8a8577296f43b215d7da0bf6b45df2aa8af1843c4b165bd40c88f4a9f6b4296b945e6768d6236526d243230dace7e836f485481cf", &(0x7f0000000280)=""/4096}, 0x20)
r1 = syz_open_dev$floppy(&(0x7f0000000080), 0x1717, 0x0)
ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000001280)) (async)
ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f00000000c0)={r0, 0x7, 0x7ddb, 0x20})
ioctl$FLOPPY_FDSETDRVPRM(r1, 0x40800290, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x43]})

[ 1432.289590][ T3996] floppy_work.func=floppy_work_workfn
[ 1432.289614][ T3996] cont=ffffffff8a1f74c0
[ 1432.289626][ T3996] current_req=0000000000000000
[ 1432.289637][ T3996] command_status=-1
[ 1432.289647][ T3996] 
[ 1432.289721][ T3996] floppy1: floppy timeout called
[ 1432.312699][T21505] 
[ 1432.312711][T21505] floppy driver state
[ 1432.312716][T21505] -------------------
[ 1432.312720][T21505] now=4295080204 last interrupt=4295039962 diff=40242 last called handler=main_command_interrupt
[ 1432.312745][T21505] timeout_message=lock fdc
[ 1432.312751][T21505] last output bytes:
[ 1432.312755][T21505] 12 90 4295039959
[ 1432.312765][T21505] 1b 90 4295039959
[ 1432.312773][T21505] ff 90 4295039959
[ 1432.312781][T21505] 12 80 4295039962
[ 1432.312789][T21505]  3 90 4295039962
[ 1432.312797][T21505]  3 80 4295039962
[ 1432.312805][T21505] a1 90 4295039962
[ 1432.312813][T21505] 1e 90 4295039962
[ 1432.312831][T21505] e6 80 4295039962
[ 1432.312840][T21505]  1 90 4295039962
[ 1432.312848][T21505]  0 90 4295039962
[ 1432.312856][T21505]  0 90 4295039962
[ 1432.312864][T21505]  1 90 4295039962
[ 1432.312872][T21505]  2 90 4295039962
[ 1432.312880][T21505] 24 90 4295039962
[ 1432.312888][T21505] 1b 90 4295039962
[ 1432.312896][T21505] ff 90 4295039962
[ 1432.312905][T21505]  3 80 4295055809
[ 1432.312913][T21505] f1 90 4295055809
[ 1432.312921][T21505]  2 90 4295055809
[ 1432.312929][T21505] last result at 4295060526
[ 1432.312934][T21505] last redo_fd_request at 4295080201
[ 1432.313014][T21505] status=80
[ 1432.313023][T21505] fdc_busy=1
[ 1432.313029][T21505] cont=0000000000000000
[ 1432.313035][T21505] current_req=0000000000000000
[ 1432.313041][T21505] command_status=-1
[ 1432.313047][T21505] 
[ 1432.313131][T21505] floppy1: floppy timeout called
[ 1432.313140][T21505] no cont in shutdown!
[ 1432.313631][T21505] floppy1: floppy_shutdown: timeout handler died.  
[ 1432.328525][ T3996] floppy1: FDC access conflict!
[ 1432.484223][ T3748] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN
[ 1432.494282][ T3748] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]
12:29:05 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x404080, 0x0)
r1 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/cgroup', 0x0, 0x0)
getdents(r2, &(0x7f00000001c0)=""/214, 0xd6)
getdents(r2, 0x0, 0x0)
ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f00000000c0)={0x80000001, 0x1, 0xffffffff, 0x6, 0x8, "392835137f7858c48dae6c5a4fbb3cca35e769"})
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14)
perf_event_open(&(0x7f0000000040)={0x591fc69fffff0b8d, 0x80, 0x7, 0x43, 0x20, 0x40, 0x0, 0x2, 0x41841, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f00000002c0)}, 0xb23a0c34cd6c3209, 0x51c88b13, 0x18f0, 0x0, 0x4, 0x5, 0x400, 0x0, 0xff, 0x0, 0x7}, 0xffffffffffffffff, 0xfffffffffffffffe, r1, 0x9)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11)

[ 1432.503264][ T3748] CPU: 1 PID: 3748 Comm: kworker/u16:3 Not tainted 5.16.0-syzkaller #0
[ 1432.510245][ T3748] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1432.517007][ T3748] Workqueue: floppy floppy_work_workfn
[ 1432.521209][ T3748] RIP: 0010:start_motor+0x3a/0x3f0
[ 1432.532492][ T3748] Code: 08 e8 3a 64 fa fc 48 8b 1d d3 b2 02 0c 48 b8 00 00 00 00 00 fc ff df 0f b6 2d e2 9c 02 0c 48 89 da 48 c1 ea 03 89 e9 41 89 ed <0f> b6 04 02 83 e1 03 41 83 e5 03 84 c0 74 08 3c 03 0f 8e be 02 00
[ 1432.549891][ T3748] RSP: 0018:ffffc90002a1fca0 EFLAGS: 00010246
[ 1432.554835][ T3748] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 1432.561457][ T3748] RDX: 0000000000000000 RSI: ffffffff847c9c46 RDI: ffffffff847cd9f0
[ 1432.568512][ T3748] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000
[ 1432.575478][ T3748] R10: ffffffff847cda5a R11: 0000000000000000 R12: ffffffff847cd9f0
[ 1432.582610][ T3748] R13: 0000000000000001 R14: ffff888011af4700 R15: ffff888010c75800
[ 1432.589078][ T3748] FS:  0000000000000000(0000) GS:ffff88802cb00000(0000) knlGS:0000000000000000
[ 1432.600576][ T3748] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1432.607416][ T3748] CR2: 00007f15fe4af378 CR3: 000000006d33d000 CR4: 0000000000150ee0
[ 1432.614026][ T3748] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1432.620496][ T3748] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1432.627437][ T3748] Call Trace:
[ 1432.630396][ T3748]  <TASK>
[ 1432.633269][ T3748]  floppy_ready+0x83/0x1850
[ 1432.637512][ T3748]  process_one_work+0x9ac/0x1650
[ 1432.642067][ T3748]  ? pwq_dec_nr_in_flight+0x2a0/0x2a0
[ 1432.646702][ T3748]  ? rwlock_bug.part.0+0x90/0x90
[ 1432.651731][ T3748]  ? _raw_spin_lock_irq+0x41/0x50
[ 1432.655133][ T3748]  worker_thread+0x657/0x1110
[ 1432.658418][ T3748]  ? process_one_work+0x1650/0x1650
[ 1432.662953][ T3748]  kthread+0x405/0x4f0
[ 1432.666907][ T3748]  ? set_kthread_struct+0x130/0x130
[ 1432.671705][ T3748]  ret_from_fork+0x1f/0x30
[ 1432.675849][ T3748]  </TASK>
[ 1432.678421][ T3748] Modules linked in:
[ 1432.684976][ T3748] ---[ end trace ecef1a151be9f9c0 ]---
[ 1432.689307][ T3748] RIP: 0010:start_motor+0x3a/0x3f0
[ 1432.694024][ T3748] Code: 08 e8 3a 64 fa fc 48 8b 1d d3 b2 02 0c 48 b8 00 00 00 00 00 fc ff df 0f b6 2d e2 9c 02 0c 48 89 da 48 c1 ea 03 89 e9 41 89 ed <0f> b6 04 02 83 e1 03 41 83 e5 03 84 c0 74 08 3c 03 0f 8e be 02 00
[ 1432.710142][ T3748] RSP: 0018:ffffc90002a1fca0 EFLAGS: 00010246
[ 1432.714940][ T3748] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 1432.721092][ T3748] RDX: 0000000000000000 RSI: ffffffff847c9c46 RDI: ffffffff847cd9f0
[ 1432.727185][ T3748] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000
[ 1432.733979][ T3748] R10: ffffffff847cda5a R11: 0000000000000000 R12: ffffffff847cd9f0
[ 1432.741252][ T3748] R13: 0000000000000001 R14: ffff888011af4700 R15: ffff888010c75800
[ 1432.747881][ T3748] FS:  0000000000000000(0000) GS:ffff88802cb00000(0000) knlGS:0000000000000000
[ 1432.754936][ T3748] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1432.760143][ T3748] CR2: 00007f15fe4af378 CR3: 000000006d33d000 CR4: 0000000000150ee0
[ 1432.766605][ T3748] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1432.773505][ T3748] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1432.779278][ T3748] Kernel panic - not syncing: Fatal exception
[ 1432.784610][ T3748] Kernel Offset: disabled
[ 1432.788240][ T3748] Rebooting in 86400 seconds..

VM DIAGNOSIS:
12:29:06  Registers:
info registers vcpu 0
RAX=ffff88801be2d708 RBX=ffff888019784338 RCX=1ffff11004454425 RDX=1ffff110032d6d35
RSI=ffff88801be2d708 RDI=ffff8880222a2128 RBP=ffff888017fed338 RSP=ffffc90003f2fa40
R8 =ffff888021ef2bc0 R9 =ffff88801be2d7bf R10=ffffffff81ae5dd0 R11=0000000000000000
R12=ffff888021ef2bb8 R13=dffffc0000000000 R14=ffff8880196b69a8 R15=ffffffff81ae77e0
RIP=ffffffff8400f7ee RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 ffffffff 00c00000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 ffffffff 00c00000
FS =0000 0000000000000000 ffffffff 00c00000
GS =0000 ffff88802ca00000 ffffffff 00c00000
LDT=0000 0000000000000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe0000001000 0000007f
IDT=     fffffe0000000000 0000ffff
CR0=80050033 CR2=00007f83a7917690 CR3=000000006d438000 CR4=00150ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000fffe0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
XMM00=61657268747062696c2f343662696c2f XMM01=00302e6f732e6461657268747062696c
XMM02=ffff000000000000ffffffffffffffff XMM03=ffffffffffffffffffffffffffffffff
XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000
XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000
XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=0000000000000031 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff84429bc1 RDI=ffffffff907e0500 RBP=ffffffff907e04c0 RSP=ffffc90002a1f6a8
R8 =0000000000000010 R9 =0000000000000000 R10=ffffffff84429bb2 R11=000000000000001f
R12=0000000000000000 R13=0000000000000031 R14=ffffffff907e04c0 R15=0000000000000000
RIP=ffffffff84429bea RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 ffffffff 00c00000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 ffffffff 00c00000
FS =0000 0000000000000000 ffffffff 00c00000
GS =0000 ffff88802cb00000 ffffffff 00c00000
LDT=0000 0000000000000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe0000048000 0000007f
IDT=     fffffe0000000000 0000ffff
CR0=80050033 CR2=00007f15fe4af378 CR3=000000006d33d000 CR4=00150ee0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000fffe0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
XMM00=ffffffffffffff00ffffffffffffffff XMM01=ffffffffffffffffffffffffffffffff
XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000
XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000
XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000
XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 2
RAX=0000000000039c6f RBX=ffff88802cb44fc0 RCX=ffffc90021a29000 RDX=0000000000040000
RSI=ffffffff816b7fe0 RDI=0000000000000003 RBP=0000000000000003 RSP=ffffc9000312f710
R8 =0000000000000000 R9 =0000000000000001 R10=ffffffff816b8006 R11=0000000000000000
R12=ffffed10059689f9 R13=0000000000000001 R14=ffff88802cb44fc8 R15=0000000000000001
RIP=ffffffff817700d9 RFL=00000212 [----A--] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 ffffffff 00c00000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 ffffffff 00c00000
FS =0000 00007fb65bc56700 ffffffff 00c00000
GS =0000 ffff88802cc00000 ffffffff 00c00000
LDT=0000 0000000000000000 00000000 00000000
TR =0040 fffffe0000091000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe000008f000 0000007f
IDT=     fffffe0000000000 0000ffff
CR0=80050033 CR2=00007fb65d3f4028 CR3=0000000072bdd000 CR4=00150ee0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000fffe0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
XMM00=ffffffffffffff00ffffffffffffffff XMM01=ffffffffffffffffffffffffffffffff
XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000
XMM04=000000000000000000000000000000ff XMM05=7712c53e93b9f1e8728370bf3cb3486e
XMM06=63e772d7f3a22482dabb339f3c035440 XMM07=bd0dad416e16bee646815929601aad29
XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 3
RAX=00000000001360e0 RBX=ffff888011942200 RCX=ffffffff894a09d1 RDX=ffffed10059a758b
RSI=0000000000000001 RDI=ffffffff894ce60f RBP=0000000000000003 RSP=ffffc9000067fdf8
R8 =0000000000000000 R9 =ffff88802cd3ac53 R10=ffffed10059a758a R11=0000000000000000
R12=ffffed1002328440 R13=0000000000000003 R14=ffffffff8d934d90 R15=0000000000000000
RIP=ffffffff894ce14b RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1
ES =0000 0000000000000000 ffffffff 00c00000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 ffffffff 00c00000
FS =0000 0000000000000000 ffffffff 00c00000
GS =0000 ffff88802cd00000 ffffffff 00c00000
LDT=0000 0000000000000000 00000000 00000000
TR =0040 fffffe00000d8000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe00000d6000 0000007f
IDT=     fffffe0000000000 0000ffff
CR0=80050033 CR2=00007fb65d3f5090 CR3=000000006f10b000 CR4=00150ee0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000fffe0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
XMM00=00000000000000000000000000000000 XMM01=00007fe994ee17c000007fe994ee17c8
XMM02=00007fe994ee17e000007fe994ee17c0 XMM03=00007fe994ee17c800007fe994ee17c0
XMM04=d6b42da154025287c8f81b942470e41b XMM05=cf8154486f837eceda3032246d523662
XMM06=8d76e645b996426b9f4a8fc840bd65b1 XMM07=c44318afa82adf456bbfa07d5d213bf4
XMM08=967257a8b8710908b47c58d202ed9eb4 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000