program:
r0 = openat$comedi(0xffffff9c, &(0x7f0000000040)='/dev/comedi3\x00', 0x2000, 0x0)
ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f0000000140)={'8255\x00', [0xfffffffb, 0x2166, 0x2, 0x100003, 0x88d6, 0x8f, 0xfffffffd, 0x10, 0x2, 0xffffffdf, 0x200, 0xfff, 0x344, 0x5, 0x2, 0x200, 0x9, 0x3, 0x3, 0xe, 0x4, 0x401, 0x80, 0x7ff, 0x1, 0x1, 0xb0c2, 0x7df, 0x8, 0xf3, 0x80000001]})
ioctl$AUTOFS_IOC_CATATONIC(0xffffffffffffffff, 0x9362, 0x0)
ioctl$COMEDI_INSNLIST(r0, 0x8010640b, &(0x7f0000000000)={0x1, &(0x7f00000edb00)=[{0x4000000, 0x0, 0x0, 0x8, 0xb}]})
r1 = syz_open_dev$sndctrl(&(0x7f0000000140), 0xcfc8, 0x8100)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000180)=0xffffffff)
r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000480)='syz1\x00', 0x200002, 0x0)
openat$cgroup_ro(r2, &(0x7f00000004c0)='blkio.bfq.io_serviced_recursive\x00', 0x0, 0x0)
fdatasync(r1)
r3 = socket$tipc(0x1e, 0x2, 0x0)
setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000040)={0x10000043, 0x0, 0x0, 0x3}, 0xb09e2977203cb8be)
r4 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000000300)={{0x0, 0x2}})
r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f00000003c0)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f0000000280))
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40345410, &(0x7f0000000340)={0x3})
bind$tipc(r3, 0x0, 0x0)
syz_mount_image$squashfs(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="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"/891], 0x1, 0x21d, &(0x7f0000000000)="$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")
[ 85.786436][ T5318] Bluetooth: hci0: command tx timeout
[ 85.875039][ T5339] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffffb,4)
[ 85.878244][ T5339] comedi comedi3: 8255: I/O port conflict (0x2,4)
[ 85.906902][ T5339] comedi comedi3: 8255: I/O port conflict (0x100003,4)
[ 85.915670][ T5339] comedi comedi3: 8255: I/O port conflict (0x8f,4)
[ 85.924184][ T5339] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffffd,4)
[ 85.935313][ T5339] comedi comedi3: 8255: I/O port conflict (0x10,4)
[ 85.938174][ T5339] comedi comedi3: 8255: I/O port conflict (0x2,4)
[ 85.946663][ T5339] comedi comedi3: 8255: I/O port conflict (0xffffffffffffffdf,4)
[ 85.951499][ T5339] comedi comedi3: 8255: I/O port conflict (0xfff,4)
[ 85.954362][ T5339] comedi comedi3: 8255: I/O port conflict (0x5,4)
[ 85.957434][ T5339] comedi comedi3: 8255: I/O port conflict (0x2,4)
[ 85.968025][ T5339] comedi comedi3: 8255: I/O port conflict (0x200,4)
[ 85.972942][ T5339] comedi comedi3: 8255: I/O port conflict (0x9,4)
[ 85.975763][ T5339] comedi comedi3: 8255: I/O port conflict (0x3,4)
[ 85.984290][ T5339] comedi comedi3: 8255: I/O port conflict (0x3,4)
[ 85.987963][ T5339] comedi comedi3: 8255: I/O port conflict (0xe,4)
[ 85.994478][ T5339] comedi comedi3: 8255: I/O port conflict (0x4,4)
[ 85.997354][ T5339] comedi comedi3: 8255: I/O port conflict (0x80,4)
[ 86.006675][ T5346] ALSA: seq fatal error: cannot create timer (-22)
[ 86.010158][ T5339] comedi comedi3: 8255: I/O port conflict (0x1,4)
[ 86.012839][ T5339] comedi comedi3: 8255: I/O port conflict (0x1,4)
[ 86.021509][ T5346] loop0: detected capacity change from 0 to 8
[ 86.027167][ T5339] comedi comedi3: 8255: I/O port conflict (0x8,4)
[ 86.040787][ T5339] comedi comedi3: 8255: I/O port conflict (0xf3,4)
[ 86.043681][ T5339] comedi comedi3: 8255: I/O port conflict (0xffffffff80000001,4)
[ 86.059606][ T5340] ------------[ cut here ]------------
[ 86.062015][ T5340] WARNING: CPU: 0 PID: 5340 at mm/page_alloc.c:4935 __alloc_frozen_pages_noprof+0x2c8/0x370
[ 86.066521][ T5340] Modules linked in:
[ 86.068353][ T5340] CPU: 0 UID: 0 PID: 5340 Comm: syz.0.0 Not tainted 6.16.0-rc6-syzkaller-00037-ge2291551827f #0 PREEMPT(full)
[ 86.073717][ T5340] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 86.078516][ T5340] RIP: 0010:__alloc_frozen_pages_noprof+0x2c8/0x370
[ 86.081525][ T5340] Code: 74 10 4c 89 e7 89 54 24 0c e8 34 14 0d 00 8b 54 24 0c 49 83 3c 24 00 0f 85 a5 fe ff ff e9 a6 fe ff ff c6 05 99 3b 75 0d 01 90 <0f> 0b 90 e9 18 ff ff ff a9 00 00 08 00 48 8b 4c 24 10 4c 8d 44 24
[ 86.089764][ T5340] RSP: 0018:ffffc9000d27f960 EFLAGS: 00010246
[ 86.092371][ T5340] RAX: ffffc9000d27f900 RBX: 0000000000000017 RCX: 0000000000000000
[ 86.095854][ T5340] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc9000d27f9c8
[ 86.099278][ T5340] RBP: ffffc9000d27fa50 R08: ffffc9000d27f9c7 R09: 0000000000000000
[ 86.102596][ T5340] R10: ffffc9000d27f9a0 R11: fffff52001a4ff39 R12: 0000000000000000
[ 86.106093][ T5340] R13: 1ffff92001a4ff30 R14: 0000000000040dc0 R15: dffffc0000000000
[ 86.109660][ T5340] FS: 00007f95192936c0(0000) GS:ffff88808d21b000(0000) knlGS:0000000000000000
[ 86.113469][ T5340] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 86.116313][ T5340] CR2: 00007f62683909c0 CR3: 0000000044c18000 CR4: 0000000000352ef0
[ 86.120669][ T5340] Call Trace:
[ 86.122286][ T5340]
[ 86.123518][ T5340] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[ 86.126244][ T5340] __alloc_pages_noprof+0xa/0x30
[ 86.128432][ T5340] ___kmalloc_large_node+0x85/0x210
[ 86.131073][ T5340] __kmalloc_large_node_noprof+0x18/0x90
[ 86.133434][ T5340] __kmalloc_noprof+0x36f/0x4f0
[ 86.135386][ T5340] ? comedi_unlocked_ioctl+0x9ee/0xf40
[ 86.137749][ T5340] comedi_unlocked_ioctl+0x9ee/0xf40
[ 86.140110][ T5340] ? __pfx_comedi_unlocked_ioctl+0x10/0x10
[ 86.142398][ T5340] ? tomoyo_path_number_perm+0x1bc/0x5a0
[ 86.144625][ T5340] ? tomoyo_path_number_perm+0x4e2/0x5a0
[ 86.146952][ T5340] ? tomoyo_path_number_perm+0x1bc/0x5a0
[ 86.149688][ T5340] ? __pfx_tomoyo_path_number_perm+0x10/0x10
[ 86.152006][ T5340] ? __lock_acquire+0xab9/0xd20
[ 86.154000][ T5340] ? __fget_files+0x2a/0x420
[ 86.155959][ T5340] ? __fget_files+0x2a/0x420
[ 86.157814][ T5340] ? __fget_files+0x3a0/0x420
[ 86.159962][ T5340] ? __fget_files+0x2a/0x420
[ 86.161944][ T5340] ? bpf_lsm_file_ioctl+0x9/0x20
[ 86.164114][ T5340] ? __pfx_comedi_unlocked_ioctl+0x10/0x10
[ 86.166595][ T5340] __se_sys_ioctl+0xfc/0x170
[ 86.168600][ T5340] do_syscall_64+0xfa/0x3b0
[ 86.170715][ T5340] ? lockdep_hardirqs_on+0x9c/0x150
[ 86.173045][ T5340] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 86.175614][ T5340] ? clear_bhb_loop+0x60/0xb0
[ 86.177692][ T5340] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 86.180310][ T5340] RIP: 0033:0x7f951838e929
[ 86.182247][ T5340] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 86.190909][ T5340] RSP: 002b:00007f9519293038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 86.194578][ T5340] RAX: ffffffffffffffda RBX: 00007f95185b6080 RCX: 00007f951838e929
[ 86.198091][ T5340] RDX: 0000200000000000 RSI: 000000008010640b RDI: 0000000000000003
[ 86.201597][ T5340] RBP: 00007f9518410ca1 R08: 0000000000000000 R09: 0000000000000000
[ 86.205017][ T5340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 86.208722][ T5340] R13: 0000000000000000 R14: 00007f95185b6080 R15: 00007fffe1f63d48
[ 86.212310][ T5340]
[ 86.213695][ T5340] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 86.216851][ T5340] CPU: 0 UID: 0 PID: 5340 Comm: syz.0.0 Not tainted 6.16.0-rc6-syzkaller-00037-ge2291551827f #0 PREEMPT(full)
[ 86.221735][ T5340] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 86.226378][ T5340] Call Trace:
[ 86.227891][ T5340]
[ 86.229223][ T5340] dump_stack_lvl+0x99/0x250
[ 86.231185][ T5340] ? __asan_memcpy+0x40/0x70
[ 86.233137][ T5340] ? __pfx_dump_stack_lvl+0x10/0x10
[ 86.235346][ T5340] ? __pfx__printk+0x10/0x10
[ 86.237412][ T5340] panic+0x2db/0x790
[ 86.239070][ T5340] ? __pfx_panic+0x10/0x10
[ 86.240992][ T5340] ? show_trace_log_lvl+0x4fb/0x550
[ 86.243304][ T5340] __warn+0x31b/0x4b0
[ 86.245198][ T5340] ? __alloc_frozen_pages_noprof+0x2c8/0x370
[ 86.247821][ T5340] ? __alloc_frozen_pages_noprof+0x2c8/0x370
[ 86.250271][ T5340] report_bug+0x2be/0x4f0
[ 86.252068][ T5340] ? __alloc_frozen_pages_noprof+0x2c8/0x370
[ 86.254442][ T5340] ? __alloc_frozen_pages_noprof+0x2c8/0x370
[ 86.256904][ T5340] ? __alloc_frozen_pages_noprof+0x2ca/0x370
[ 86.259571][ T5340] handle_bug+0x84/0x160
[ 86.261517][ T5340] exc_invalid_op+0x1a/0x50
[ 86.263510][ T5340] asm_exc_invalid_op+0x1a/0x20
[ 86.265671][ T5340] RIP: 0010:__alloc_frozen_pages_noprof+0x2c8/0x370
[ 86.268270][ T5340] Code: 74 10 4c 89 e7 89 54 24 0c e8 34 14 0d 00 8b 54 24 0c 49 83 3c 24 00 0f 85 a5 fe ff ff e9 a6 fe ff ff c6 05 99 3b 75 0d 01 90 <0f> 0b 90 e9 18 ff ff ff a9 00 00 08 00 48 8b 4c 24 10 4c 8d 44 24
[ 86.275233][ T5340] RSP: 0018:ffffc9000d27f960 EFLAGS: 00010246
[ 86.277734][ T5340] RAX: ffffc9000d27f900 RBX: 0000000000000017 RCX: 0000000000000000
[ 86.281074][ T5340] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc9000d27f9c8
[ 86.284520][ T5340] RBP: ffffc9000d27fa50 R08: ffffc9000d27f9c7 R09: 0000000000000000
[ 86.288143][ T5340] R10: ffffc9000d27f9a0 R11: fffff52001a4ff39 R12: 0000000000000000
[ 86.291522][ T5340] R13: 1ffff92001a4ff30 R14: 0000000000040dc0 R15: dffffc0000000000
[ 86.294951][ T5340] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[ 86.297750][ T5340] __alloc_pages_noprof+0xa/0x30
[ 86.299884][ T5340] ___kmalloc_large_node+0x85/0x210
[ 86.302147][ T5340] __kmalloc_large_node_noprof+0x18/0x90
[ 86.304609][ T5340] __kmalloc_noprof+0x36f/0x4f0
[ 86.308060][ T5340] ? comedi_unlocked_ioctl+0x9ee/0xf40
[ 86.310745][ T5340] comedi_unlocked_ioctl+0x9ee/0xf40
[ 86.313037][ T5340] ? __pfx_comedi_unlocked_ioctl+0x10/0x10
[ 86.315554][ T5340] ? tomoyo_path_number_perm+0x1bc/0x5a0
[ 86.318045][ T5340] ? tomoyo_path_number_perm+0x4e2/0x5a0
[ 86.320486][ T5340] ? tomoyo_path_number_perm+0x1bc/0x5a0
[ 86.322872][ T5340] ? __pfx_tomoyo_path_number_perm+0x10/0x10
[ 86.325528][ T5340] ? __lock_acquire+0xab9/0xd20
[ 86.327595][ T5340] ? __fget_files+0x2a/0x420
[ 86.329562][ T5340] ? __fget_files+0x2a/0x420
[ 86.331465][ T5340] ? __fget_files+0x3a0/0x420
[ 86.333486][ T5340] ? __fget_files+0x2a/0x420
[ 86.335415][ T5340] ? bpf_lsm_file_ioctl+0x9/0x20
[ 86.337638][ T5340] ? __pfx_comedi_unlocked_ioctl+0x10/0x10
[ 86.340241][ T5340] __se_sys_ioctl+0xfc/0x170
[ 86.342350][ T5340] do_syscall_64+0xfa/0x3b0
[ 86.344339][ T5340] ? lockdep_hardirqs_on+0x9c/0x150
[ 86.346621][ T5340] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 86.349141][ T5340] ? clear_bhb_loop+0x60/0xb0
[ 86.351238][ T5340] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 86.353957][ T5340] RIP: 0033:0x7f951838e929
[ 86.355969][ T5340] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 86.364449][ T5340] RSP: 002b:00007f9519293038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 86.368141][ T5340] RAX: ffffffffffffffda RBX: 00007f95185b6080 RCX: 00007f951838e929
[ 86.371591][ T5340] RDX: 0000200000000000 RSI: 000000008010640b RDI: 0000000000000003
[ 86.375028][ T5340] RBP: 00007f9518410ca1 R08: 0000000000000000 R09: 0000000000000000
[ 86.378845][ T5340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 86.382317][ T5340] R13: 0000000000000000 R14: 00007f95185b6080 R15: 00007fffe1f63d48
[ 86.385722][ T5340]
[ 86.387441][ T5340] Kernel Offset: disabled
[ 86.389451][ T5340] Rebooting in 86400 seconds..