program:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
fcntl$lock(r0, 0x6, &(0x7f0000000680)={0x0, 0x0, 0x8000000000000000, 0x9})
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0xc8d0, &(0x7f0000000500)=ANY=[], 0x4, 0x2d5, &(0x7f0000000200)="$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")
r1 = socket$kcm(0x2, 0x1, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x4a, &(0x7f0000000040), 0x4)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0)
r3 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0)
syz_usb_disconnect(r3)
syz_usb_connect(0x0, 0x24, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0xdb, 0x9d, 0x1b, 0x8, 0x12d1, 0xfae2, 0x708b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x4, 0x1a}}]}}]}}, 0x0)
ioctl$EVIOCRMFF(r3, 0xc0085508, &(0x7f0000000400)=0x1d)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
listen(r4, 0x4)
accept(r4, 0x0, 0x0)
shutdown(r4, 0x1)
syz_mount_image$squashfs(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x1, 0x199, &(0x7f0000000380)="$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")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r5, &(0x7f0000000200), 0xf000)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r2, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x7800)
[ 85.397803][ T5319] Bluetooth: hci0: command tx timeout
[ 85.473756][ T5342] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 85.515893][ T5342] loop0: detected capacity change from 0 to 128
[ 85.548546][ T5342] =======================================================
[ 85.548546][ T5342] WARNING: The mand mount option has been deprecated and
[ 85.548546][ T5342] and is ignored by this kernel. Remove the mand
[ 85.548546][ T5342] option from the mount to silence this warning.
[ 85.548546][ T5342] =======================================================
[ 86.072217][ T785] usb 5-1: new high-speed USB device number 2 using dummy_hcd
[ 86.221547][ T785] usb 5-1: Using ep0 maxpacket: 8
[ 86.230162][ T785] usb 5-1: New USB device found, idVendor=12d1, idProduct=fae2, bcdDevice=70.8b
[ 86.234169][ T785] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 86.237681][ T785] usb 5-1: Product: syz
[ 86.240363][ T785] usb 5-1: Manufacturer: syz
[ 86.242954][ T785] usb 5-1: SerialNumber: syz
[ 86.252143][ T785] usb 5-1: config 0 descriptor??
[ 86.259363][ T785] option 5-1:0.0: GSM modem (1-port) converter detected
[ 86.457733][ T5342] ------------[ cut here ]------------
[ 86.459964][ T5342] WARNING: mm/page_alloc.c:5186 at __alloc_frozen_pages_noprof+0x2c8/0x370, CPU#0: syz.0.0/5342
[ 86.464966][ T5342] Modules linked in:
[ 86.467027][ T5342] CPU: 0 UID: 0 PID: 5342 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 86.470819][ T5342] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 86.475115][ T5342] RIP: 0010:__alloc_frozen_pages_noprof+0x2c8/0x370
[ 86.477804][ T5342] Code: 74 10 4c 89 e7 89 54 24 0c e8 64 ad 0d 00 8b 54 24 0c 49 83 3c 24 00 0f 85 a5 fe ff ff e9 a6 fe ff ff c6 05 4b fa 4f 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
[ 86.485885][ T5342] RSP: 0018:ffffc9000d39f940 EFLAGS: 00010246
[ 86.488389][ T5342] RAX: ffffc9000d39f900 RBX: 0000000000000014 RCX: 0000000000000000
[ 86.491540][ T5342] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc9000d39f9a8
[ 86.494915][ T5342] RBP: ffffc9000d39fa28 R08: ffffc9000d39f9a7 R09: 0000000000000000
[ 86.498314][ T5342] R10: ffffc9000d39f980 R11: fffff52001a73f35 R12: 0000000000000000
[ 86.501799][ T5342] R13: 1ffff92001a73f2c R14: 0000000000040cc0 R15: dffffc0000000000
[ 86.505686][ T5342] FS: 00007fe6d06a96c0(0000) GS:ffff88808d679000(0000) knlGS:0000000000000000
[ 86.509426][ T5342] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 86.512325][ T5342] CR2: 00005558d9c256d0 CR3: 000000003f222000 CR4: 0000000000352ef0
[ 86.515882][ T5342] Call Trace:
[ 86.517380][ T5342]
[ 86.518782][ T5342] ? __kasan_slab_free+0x5c/0x80
[ 86.520934][ T5342] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[ 86.523793][ T5342] ? policy_nodemask+0x27c/0x720
[ 86.525928][ T5342] alloc_pages_mpol+0x232/0x4a0
[ 86.528110][ T5342] ___kmalloc_large_node+0x4e/0x150
[ 86.530364][ T5342] __kmalloc_large_node_noprof+0x18/0x90
[ 86.533046][ T5342] __kmalloc_noprof+0x4c9/0x800
[ 86.535371][ T5342] ? raw_ioctl+0x18fb/0x3bc0
[ 86.537487][ T5342] raw_ioctl+0x18fb/0x3bc0
[ 86.539426][ T5342] ? tomoyo_path_number_perm+0x1bc/0x5a0
[ 86.542026][ T5342] ? do_vfs_ioctl+0xbe8/0x1430
[ 86.544182][ T5342] ? tomoyo_path_number_perm+0x1bc/0x5a0
[ 86.547541][ T5342] ? __pfx_raw_ioctl+0x10/0x10
[ 86.550215][ T5342] ? do_futex+0x395/0x420
[ 86.553038][ T5342] ? __fget_files+0x2a/0x420
[ 86.555090][ T5342] ? __fget_files+0x3a0/0x420
[ 86.557033][ T5342] ? __fget_files+0x2a/0x420
[ 86.559048][ T5342] ? bpf_lsm_file_ioctl+0x9/0x20
[ 86.561090][ T5342] ? __pfx_raw_ioctl+0x10/0x10
[ 86.563272][ T5342] __se_sys_ioctl+0xfc/0x170
[ 86.565284][ T5342] do_syscall_64+0xfa/0xf80
[ 86.567318][ T5342] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 86.569729][ T5342] ? clear_bhb_loop+0x60/0xb0
[ 86.571737][ T5342] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 86.574038][ T5342] RIP: 0033:0x7fe6cf78f7c9
[ 86.575882][ T5342] 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
[ 86.583730][ T5342] RSP: 002b:00007fe6d06a9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 86.587302][ T5342] RAX: ffffffffffffffda RBX: 00007fe6cf9e5fa0 RCX: 00007fe6cf78f7c9
[ 86.590540][ T5342] RDX: 0000200000000400 RSI: 00000000c0085508 RDI: 0000000000000007
[ 86.594357][ T5342] RBP: 00007fe6cf813f91 R08: 0000000000000000 R09: 0000000000000000
[ 86.597815][ T5342] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 86.601099][ T5342] R13: 00007fe6cf9e6038 R14: 00007fe6cf9e5fa0 R15: 00007ffdcd0e9f18
[ 86.604613][ T5342]
[ 86.606047][ T5342] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 86.609004][ T5342] CPU: 0 UID: 0 PID: 5342 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 86.612659][ T5342] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 86.617194][ T5342] Call Trace:
[ 86.618647][ T5342]
[ 86.619923][ T5342] dump_stack_lvl+0x99/0x250
[ 86.621884][ T5342] ? __asan_memcpy+0x40/0x70
[ 86.623821][ T5342] ? __pfx_dump_stack_lvl+0x10/0x10
[ 86.625991][ T5342] ? __pfx__printk+0x10/0x10
[ 86.627970][ T5342] vpanic+0x237/0x6d0
[ 86.629636][ T5342] ? __pfx_vpanic+0x10/0x10
[ 86.631606][ T5342] ? is_bpf_text_address+0x292/0x2b0
[ 86.633810][ T5342] ? is_bpf_text_address+0x26/0x2b0
[ 86.636119][ T5342] panic+0xb9/0xc0
[ 86.637742][ T5342] ? __pfx_panic+0x10/0x10
[ 86.639660][ T5342] __warn+0x317/0x4b0
[ 86.641321][ T5342] ? __alloc_frozen_pages_noprof+0x2c8/0x370
[ 86.643860][ T5342] ? __alloc_frozen_pages_noprof+0x2c8/0x370
[ 86.646592][ T5342] __report_bug+0x288/0x500
[ 86.648525][ T5342] ? __alloc_frozen_pages_noprof+0x2c8/0x370
[ 86.651110][ T5342] ? __pfx___report_bug+0x10/0x10
[ 86.653155][ T5342] ? is_bpf_text_address+0x292/0x2b0
[ 86.655386][ T5342] ? is_bpf_text_address+0x26/0x2b0
[ 86.657586][ T5342] ? kernel_text_address+0xa5/0xe0
[ 86.659676][ T5342] ? __kernel_text_address+0xd/0x40
[ 86.661869][ T5342] ? unwind_get_return_address+0x4d/0x90
[ 86.664273][ T5342] ? __alloc_frozen_pages_noprof+0x2c8/0x370
[ 86.666667][ T5342] report_bug+0x16a/0x220
[ 86.668348][ T5342] ? __alloc_frozen_pages_noprof+0x2c8/0x370
[ 86.670661][ T5342] ? __alloc_frozen_pages_noprof+0x2ca/0x370
[ 86.673082][ T5342] handle_bug+0x98/0x200
[ 86.674850][ T5342] exc_invalid_op+0x1a/0x50
[ 86.676623][ T5342] asm_exc_invalid_op+0x1a/0x20
[ 86.678515][ T5342] RIP: 0010:__alloc_frozen_pages_noprof+0x2c8/0x370
[ 86.681108][ T5342] Code: 74 10 4c 89 e7 89 54 24 0c e8 64 ad 0d 00 8b 54 24 0c 49 83 3c 24 00 0f 85 a5 fe ff ff e9 a6 fe ff ff c6 05 4b fa 4f 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
[ 86.689025][ T5342] RSP: 0018:ffffc9000d39f940 EFLAGS: 00010246
[ 86.691656][ T5342] RAX: ffffc9000d39f900 RBX: 0000000000000014 RCX: 0000000000000000
[ 86.695020][ T5342] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc9000d39f9a8
[ 86.698297][ T5342] RBP: ffffc9000d39fa28 R08: ffffc9000d39f9a7 R09: 0000000000000000
[ 86.701600][ T5342] R10: ffffc9000d39f980 R11: fffff52001a73f35 R12: 0000000000000000
[ 86.704931][ T5342] R13: 1ffff92001a73f2c R14: 0000000000040cc0 R15: dffffc0000000000
[ 86.708149][ T5342] ? __kasan_slab_free+0x5c/0x80
[ 86.710306][ T5342] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[ 86.712954][ T5342] ? policy_nodemask+0x27c/0x720
[ 86.715069][ T5342] alloc_pages_mpol+0x232/0x4a0
[ 86.717128][ T5342] ___kmalloc_large_node+0x4e/0x150
[ 86.719370][ T5342] __kmalloc_large_node_noprof+0x18/0x90
[ 86.721586][ T5342] __kmalloc_noprof+0x4c9/0x800
[ 86.723484][ T5342] ? raw_ioctl+0x18fb/0x3bc0
[ 86.725289][ T5342] raw_ioctl+0x18fb/0x3bc0
[ 86.727079][ T5342] ? tomoyo_path_number_perm+0x1bc/0x5a0
[ 86.729245][ T5342] ? do_vfs_ioctl+0xbe8/0x1430
[ 86.731297][ T5342] ? tomoyo_path_number_perm+0x1bc/0x5a0
[ 86.733685][ T5342] ? __pfx_raw_ioctl+0x10/0x10
[ 86.735802][ T5342] ? do_futex+0x395/0x420
[ 86.737698][ T5342] ? __fget_files+0x2a/0x420
[ 86.739730][ T5342] ? __fget_files+0x3a0/0x420
[ 86.741713][ T5342] ? __fget_files+0x2a/0x420
[ 86.743678][ T5342] ? bpf_lsm_file_ioctl+0x9/0x20
[ 86.745846][ T5342] ? __pfx_raw_ioctl+0x10/0x10
[ 86.747902][ T5342] __se_sys_ioctl+0xfc/0x170
[ 86.749894][ T5342] do_syscall_64+0xfa/0xf80
[ 86.751827][ T5342] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 86.754491][ T5342] ? clear_bhb_loop+0x60/0xb0
[ 86.756602][ T5342] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 86.759219][ T5342] RIP: 0033:0x7fe6cf78f7c9
[ 86.761107][ T5342] 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
[ 86.769195][ T5342] RSP: 002b:00007fe6d06a9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 86.772985][ T5342] RAX: ffffffffffffffda RBX: 00007fe6cf9e5fa0 RCX: 00007fe6cf78f7c9
[ 86.776484][ T5342] RDX: 0000200000000400 RSI: 00000000c0085508 RDI: 0000000000000007
[ 86.779961][ T5342] RBP: 00007fe6cf813f91 R08: 0000000000000000 R09: 0000000000000000
[ 86.783412][ T5342] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 86.786895][ T5342] R13: 00007fe6cf9e6038 R14: 00007fe6cf9e5fa0 R15: 00007ffdcd0e9f18
[ 86.790232][ T5342]
[ 86.791969][ T5342] Kernel Offset: disabled
[ 86.793932][ T5342] Rebooting in 86400 seconds..