program: syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8008, &(0x7f0000000040)=ANY=[], 0xf, 0xab, &(0x7f0000000140)="$eJzs1zGKwkAYBeB/s7CbdptFsLBO4x08ilhqI1aK4A3Ei3gVj5DewiKtiCOYiIidRQT5vmLgzWPgtbM7brubIiKtIlLRme7T3Wy+GA8n9Rl8pCwifiMij4jeX50Pg7r7avqyWo7K6vv58c+69b0AAMDrsug/5nNqLk7NL/Aa/m993vI+AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgHe7BAAA//+dfyiL") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r1 = syz_clone(0x88200, 0x0, 0x0, 0x0, 0x0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000780)={&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, 0x0}, 0x68) r2 = syz_pidfd_open(r1, 0x0) pidfd_getfd(r2, 0xffffffffffffffff, 0x0) (async) r3 = syz_clone(0x84002000, &(0x7f0000000240)="81550e11e7cf93c35e510e389aa84aabc1488d06e05a545b69fc4f34f0ccc08eb04837c0f126acdc2ea47eed9f75c30ff771425a469c1e40a704bc6586b89702c628082de26bebdf6d1b2716b18c8a23d4a674ca4287d2d614aa835c8d4d976b25525c4bc3674f646bf495ec81a0fd7ebe5d2f7fb13486f4ab1b1741956809f7afe13e9306d2fca3e93c573c78c5398268d05977b1f7f8682c4d5f15e0810a7aacad6b8c5443f413a5eeab1d6fb71845888e7e580a848a2831c1dca5114c44c3", 0xc0, &(0x7f0000000080), &(0x7f0000000300), &(0x7f0000000340)="7a24f430ee99fea29fd258e0382b30e821eccaa5a9ba23a16a40334f5a9d64710bcd9173d30216b941ef4ec30e42354d0bd4717aafffb78eaf7f383b62") bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000480)={r3, r0, 0x0, 0x2, &(0x7f00000003c0)='-\x00'}, 0x30) (async) write$UHID_INPUT(r0, &(0x7f0000000940)={0x8, {"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", 0x1000}}, 0x1006) (async) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) (async) r4 = fanotify_init(0x200, 0x0) (async) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) (async) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) (async) chdir(&(0x7f0000000140)='./file1\x00') (async) mount$overlay(0x0, &(0x7f00000000c0)='./file2\x00', &(0x7f00000004c0), 0x1092021, &(0x7f0000000500)={[{@uuid_null}]}) (async) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x101640, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) (async) r7 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r7, &(0x7f0000000180)='./file0/file0\x00', 0x0) (async) mkdirat(r7, &(0x7f0000000440)='./bus\x00', 0x41) (async) syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x56f, &(0x7f0000000640)="$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") (async) ioctl$AUTOFS_IOC_EXPIRE(r6, 0x810c9365, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='net_prio.prioidx\x00', 0x275a, 0x0) fanotify_mark(r4, 0x101, 0x48001051, r8, 0x0) [ 84.941636][ T5305] Bluetooth: hci0: command tx timeout [ 84.997822][ T5328] loop0: detected capacity change from 0 to 64 [ 85.170480][ T5336] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000005: 0000 [#1] SMP KASAN NOPTI [ 85.175610][ T5336] KASAN: null-ptr-deref in range [0x0000000000000028-0x000000000000002f] [ 85.178842][ T5336] CPU: 0 UID: 0 PID: 5336 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 85.182472][ T5336] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 85.186975][ T5336] RIP: 0010:bfs_get_block+0x589/0xae0 [ 85.189403][ T5336] Code: f8 48 c1 e8 03 42 80 3c 20 00 74 05 e8 50 4b 8d ff 49 8b 5d 20 4d 8d 66 28 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <80> 3c 08 00 48 8b 6c 24 18 74 08 4c 89 e7 e8 24 4b 8d ff 4c 89 ef [ 85.197607][ T5336] RSP: 0018:ffffc9000d4de4d8 EFLAGS: 00010206 [ 85.200248][ T5336] RAX: 0000000000000005 RBX: 0000000000000200 RCX: dffffc0000000000 [ 85.203541][ T5336] RDX: 0000000000000000 RSI: 0000000000000040 RDI: ffff8880514e5848 [ 85.206928][ T5336] RBP: ffff888032164e70 R08: ffffea00012e11b7 R09: 1ffffd400025c236 [ 85.210434][ T5336] R10: dffffc0000000000 R11: fffff9400025c237 R12: 0000000000000028 [ 85.214152][ T5336] R13: ffff8880514e5828 R14: 0000000000000000 R15: 000000000000002a [ 85.217584][ T5336] FS: 00007fa3d59476c0(0000) GS:ffff88808d732000(0000) knlGS:0000000000000000 [ 85.221323][ T5336] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 85.224057][ T5336] CR2: 0000200000001940 CR3: 0000000042e4c000 CR4: 0000000000352ef0 [ 85.227444][ T5336] Call Trace: [ 85.228883][ T5336] [ 85.230175][ T5336] __block_write_begin_int+0x6b5/0x1900 [ 85.232520][ T5336] ? filemap_get_entry+0xad/0x2f0 [ 85.234782][ T5336] ? __pfx_bfs_get_block+0x10/0x10 [ 85.236995][ T5336] ? __pfx___block_write_begin_int+0x10/0x10 [ 85.239594][ T5336] ? __filemap_get_folio+0x79f/0xaf0 [ 85.241962][ T5336] ? __pfx_bfs_get_block+0x10/0x10 [ 85.244322][ T5336] block_write_begin+0x8a/0x120 [ 85.246452][ T5336] ? bfs_write_begin+0x1e/0xd0 [ 85.248551][ T5336] bfs_write_begin+0x35/0xd0 [ 85.250581][ T5336] generic_perform_write+0x2c5/0x900 [ 85.252898][ T5336] ? __pfx_generic_perform_write+0x10/0x10 [ 85.255476][ T5336] ? file_update_time+0x2da/0x490 [ 85.257650][ T5336] ? __generic_file_write_iter+0xf9/0x230 [ 85.260072][ T5336] ? generic_file_write_iter+0x103/0x550 [ 85.262485][ T5336] generic_file_write_iter+0x117/0x550 [ 85.264868][ T5336] ? __pfx_generic_file_write_iter+0x10/0x10 [ 85.267426][ T5336] ? up_write+0x1c4/0x420 [ 85.269274][ T5336] ? generic_file_write_iter+0x103/0x550 [ 85.271717][ T5336] ? generic_file_write_iter+0x288/0x550 [ 85.274156][ T5336] ? __pfx_generic_file_write_iter+0x10/0x10 [ 85.276680][ T5336] ? is_bpf_text_address+0x26/0x2b0 [ 85.278853][ T5336] ? is_bpf_text_address+0x292/0x2b0 [ 85.281081][ T5336] ? is_bpf_text_address+0x26/0x2b0 [ 85.283287][ T5336] ? kernel_text_address+0xa5/0xe0 [ 85.285501][ T5336] ? __kernel_text_address+0xd/0x40 [ 85.287716][ T5336] ? __pfx_generic_file_write_iter+0x10/0x10 [ 85.290215][ T5336] __kernel_write_iter+0x428/0x910 [ 85.292357][ T5336] ? __pfx_generic_file_write_iter+0x10/0x10 [ 85.294902][ T5336] ? __pfx___kernel_write_iter+0x10/0x10 [ 85.297250][ T5336] ? stack_trace_save+0x9c/0xe0 [ 85.299319][ T5336] ? __asan_memset+0x22/0x50 [ 85.301258][ T5336] ? iov_iter_kvec+0xb8/0x180 [ 85.303295][ T5336] __kernel_write+0xef/0x150 [ 85.305218][ T5336] ? __lock_acquire+0xab9/0xd20 [ 85.307356][ T5336] ? __pfx___kernel_write+0x10/0x10 [ 85.309471][ T5336] __dump_emit+0x206/0x310 [ 85.311391][ T5336] ? __pfx___dump_emit+0x10/0x10 [ 85.313525][ T5336] ? dump_emit+0x78/0xe0 [ 85.315278][ T5336] writenote+0x1be/0x2e0 [ 85.317023][ T5336] ? __pfx_writenote+0x10/0x10 [ 85.319010][ T5336] ? dump_emit+0xa6/0xe0 [ 85.320710][ T5336] ? elf_core_dump+0x2cd0/0x3960 [ 85.322811][ T5336] elf_core_dump+0x2e19/0x3960 [ 85.324996][ T5336] ? __pfx_elf_core_dump+0x10/0x10 [ 85.327208][ T5336] ? kasan_save_track+0x4f/0x80 [ 85.329244][ T5336] ? kasan_save_track+0x3e/0x80 [ 85.331305][ T5336] ? __kasan_kmalloc+0x93/0xb0 [ 85.333254][ T5336] ? __kvmalloc_node_noprof+0x5cd/0x910 [ 85.335588][ T5336] ? coredump_write+0x343/0x1900 [ 85.337565][ T5336] ? vfs_coredump+0x1db5/0x2a60 [ 85.339576][ T5336] ? get_signal+0x1108/0x1340 [ 85.341426][ T5336] ? arch_do_signal_or_restart+0xa0/0x790 [ 85.343950][ T5336] ? irqentry_exit_to_user_mode+0x7e/0x110 [ 85.346444][ T5336] ? exc_page_fault+0xab/0x100 [ 85.348481][ T5336] ? asm_exc_page_fault+0x26/0x30 [ 85.350442][ T5336] ? 0xffffffffff600000 [ 85.352197][ T5336] ? up_write+0x1c4/0x420 [ 85.354089][ T5336] coredump_write+0x116c/0x1900 [ 85.356116][ T5336] ? __pfx_coredump_write+0x10/0x10 [ 85.358438][ T5336] ? kfree+0x4d/0x6d0 [ 85.360217][ T5336] ? unshare_files+0xa9/0x140 [ 85.362399][ T5336] vfs_coredump+0x1db5/0x2a60 [ 85.364546][ T5336] ? __pfx_vfs_coredump+0x10/0x10 [ 85.366746][ T5336] ? __lock_acquire+0xab9/0xd20 [ 85.368841][ T5336] ? __lock_acquire+0xab9/0xd20 [ 85.370960][ T5336] ? is_bpf_text_address+0x26/0x2b0 [ 85.373287][ T5336] ? is_bpf_text_address+0x26/0x2b0 [ 85.375626][ T5336] ? is_bpf_text_address+0x292/0x2b0 [ 85.377986][ T5336] ? is_bpf_text_address+0x26/0x2b0 [ 85.380183][ T5336] ? kernel_text_address+0xa5/0xe0 [ 85.382173][ T5336] ? __kernel_text_address+0xd/0x40 [ 85.384520][ T5336] ? unwind_get_return_address+0x4d/0x90 [ 85.386975][ T5336] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 85.389583][ T5336] ? arch_stack_walk+0xfc/0x150 [ 85.391682][ T5336] ? stack_trace_save+0x9c/0xe0 [ 85.393751][ T5336] ? stack_depot_save_flags+0x40/0x860 [ 85.396044][ T5336] ? percpu_ref_get_many+0x10/0x140 [ 85.398200][ T5336] ? kasan_save_track+0x4f/0x80 [ 85.400167][ T5336] ? kasan_save_track+0x3e/0x80 [ 85.402295][ T5336] ? __kasan_save_free_info+0x46/0x50 [ 85.404593][ T5336] ? __kasan_slab_free+0x5c/0x80 [ 85.406668][ T5336] ? kmem_cache_free+0x19b/0x690 [ 85.408555][ T5336] ? get_signal+0xa4b/0x1340 [ 85.410351][ T5336] ? arch_do_signal_or_restart+0xa0/0x790 [ 85.412575][ T5336] ? irqentry_exit_to_user_mode+0x7e/0x110 [ 85.414915][ T5336] ? exc_page_fault+0xab/0x100 [ 85.416925][ T5336] ? asm_exc_page_fault+0x26/0x30 [ 85.419084][ T5336] ? _raw_spin_unlock_irq+0x23/0x50 [ 85.421328][ T5336] ? lockdep_hardirqs_on+0x9c/0x150 [ 85.423665][ T5336] get_signal+0x1108/0x1340 [ 85.425780][ T5336] arch_do_signal_or_restart+0xa0/0x790 [ 85.428142][ T5336] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 85.430765][ T5336] ? __bad_area_nosemaphore+0x3fb/0x780 [ 85.433113][ T5336] ? local_irq_enable_exit_to_user+0x5/0x10 [ 85.435757][ T5336] irqentry_exit_to_user_mode+0x7e/0x110 [ 85.438193][ T5336] exc_page_fault+0xab/0x100 [ 85.440216][ T5336] asm_exc_page_fault+0x26/0x30 [ 85.442336][ T5336] RIP: 0033:0x0 [ 85.443890][ T5336] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 85.447091][ T5336] RSP: 002b:0000200000000308 EFLAGS: 00010217 [ 85.449841][ T5336] RAX: 0000000000000000 RBX: 00007fa3d4de6180 RCX: 00007fa3d4b8efc9 [ 85.453250][ T5336] RDX: 0000200000000080 RSI: 0000200000000300 RDI: 0000000084002000 [ 85.456706][ T5336] RBP: 00007fa3d4c11f91 R08: 0000200000000340 R09: 0000200000000340 [ 85.460107][ T5336] R10: 0000200000000300 R11: 0000000000000206 R12: 0000000000000000 [ 85.463567][ T5336] R13: 00007fa3d4de6218 R14: 00007fa3d4de6180 R15: 00007fffefeea708 [ 85.467038][ T5336] [ 85.468443][ T5336] Modules linked in: [ 85.470932][ T5336] ---[ end trace 0000000000000000 ]---