program: syz_mount_image$hfs(&(0x7f0000000180), &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="71756965742c636f6465706167653d69736f383835392d31352c706172743d3078303030303030300000000000000000662c00a20000000700000000ede9debf530c3cc4d04b548919aca0c2937d4da1fc31dc42fc2e3e", @ANYBLOB="23341129bfb4fcc388a80c49b4f4d96254cb9356759776b03b581050240d2d9a5cf3440e76c886f1e5c860656a3648101223fc288fc5274f0e609cfed0fc738d84eb544791dd1cb959421db9fbcb634df876aa2133fd62e245fb6b1ead07ca04772d78564af8f42015e5be557ab3bd60824768691005cbd3d295402693d934226595deeba1ff748b7dde9c617749aa38096ef667700a6b3668cb7296b024fbcf9f74e50bf0f834159f51737baac184f94dd13a9793b76946208f290637d8def94e5f56f1181da3eed500440f", @ANYBLOB="2b86cc0866f043ae112177e8d069d03a337454fddb71ccf58cf87c0c9166ec375c1658949bd54b1b401001d954", @ANYRES16, @ANYRESHEX], 0x11, 0x2d2, &(0x7f0000000bc0)="$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") r0 = open(&(0x7f0000000180)='./bus\x00', 0xa37e, 0x0) mount(&(0x7f0000000440)=@loop={'/dev/loop', 0x0}, &(0x7f0000000080)='./bus\x00', 0x0, 0x1000, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x800) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0, 0x0, r2}, 0xffffffffffffffe3) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x40080) setreuid(0x0, 0x0) r3 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x8, 0xc1}) io_uring_enter(r3, 0x2219, 0x7721, 0x16, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7fffffffffffffff, 0x400, 0x0, 0x0, 0x1, 0x0, "ef35af413bb901527fe4d0ce5d29c3ee5e5c3676345a41499db7aac63a01000000000000004faa2ae2c084a0ea0000000000000000000c00002000", "036c47c67808200400000000000000335263bdbcef549ba197fce47ddfdd753abd950100002a00ffffffffffffffff00000000e8f20000000200", "b7326736181c208220000000b9000000000000000000f0fffffffff2ff00", [0x4]}) r4 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r4, 0x7, 0x0, 0x0, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000380)={{{@in=@initdev, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}}}, &(0x7f0000000480)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast2, @in6=@mcast1, 0x4e22, 0x4, 0x4e22, 0x1, 0x2, 0x0, 0x20, 0x2, 0x0, r7}, {0x9c3d, 0x2, 0xfff, 0x7, 0xdf, 0x59d502cb, 0x63c3, 0x9}, {0x4, 0x9, 0x9, 0x14}, 0x8, 0x6e6bb8, 0x1, 0x1, 0x2, 0x3}, {{@in=@private=0xa010102, 0x4d2, 0x1}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3506, 0x4, 0x2, 0xd, 0x1000, 0x6, 0x758}}, 0xe8) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r5, 0x89f2, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @empty}}) ioctl$FS_IOC_GETFSLABEL(r5, 0x81009431, &(0x7f0000000180)) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r10 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap$KVM_VCPU(&(0x7f0000ffc000/0x3000)=nil, r9, 0x2000000, 0x8010, r10, 0x0) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="240000002000010000000000000020000a0000001000040000000000080017004e234e22"], 0x24}}, 0x0) mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x0) syz_clone(0x88200, 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$fuse(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x4, &(0x7f0000000580)={{}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r7}, 0x2c, {'group_id', 0x3d, r6}, 0x2c, {[{@default_permissions}, {@max_read={'max_read', 0x3d, 0xbe8}}, {@allow_other}, {@max_read={'max_read', 0x3d, 0x2}}, {@max_read={'max_read', 0x3d, 0x2}}, {@max_read={'max_read', 0x3d, 0xe475}}, {@default_permissions}, {@allow_other}], [{@subj_type={'subj_type', 0x3d, '&\xf1]$@-%+\xbd#/}-%[-{'}}, {@smackfshat={'smackfshat', 0x3d, '\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x1d9e}}, {@smackfsroot={'smackfsroot', 0x3d, 'ip6gre0\x00'}}, {@obj_role={'obj_role', 0x3d, '\xf4%(]\\'}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@fsname={'fsname', 0x3d, '^]'}}, {@seclabel}]}}, 0x0, 0x0, &(0x7f0000000740)="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") sendto(r8, &(0x7f0000001780)="b8d249bd84168ae269ce2eb8a47e9a402f145a1b8f8879f75b7bfd31b4507232ff10e8b29c579ac60ba6c9fcb089832d279921c991c8cef9b7259042c5554c122102ad5cf71340913f947f7d0a46eb3ff007ec499dbdf4b0ffb9c53151bbe1f6ea01c14291", 0x65, 0xc800, 0x0, 0x0) [ 68.488074][ T5357] loop0: detected capacity change from 0 to 64 [ 68.594264][ T5357] loop0: detected capacity change from 64 to 0 [ 68.605649][ T1040] I/O error, dev loop0, sector 8 op 0x1:(WRITE) flags 0x0 phys_seg 4 prio class 2 [ 68.610909][ T1044] I/O error, dev loop0, sector 62 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 2 [ 68.618852][ T1040] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 68.622297][ T1040] Buffer I/O error on dev loop0, logical block 9, lost async page write [ 68.629866][ T1044] Buffer I/O error on dev loop0, logical block 62, lost sync page write [ 68.637419][ T5337] Bluetooth: hci0: command tx timeout [ 68.642456][ T1044] I/O error, dev loop0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 68.646810][ T1040] Buffer I/O error on dev loop0, logical block 10, lost async page write [ 68.650198][ T1040] Buffer I/O error on dev loop0, logical block 11, lost async page write [ 68.654622][ T5358] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 68.660645][ T5357] hfs: unable to read volume bitmap [ 68.665261][ T1040] I/O error, dev loop0, sector 16 op 0x1:(WRITE) flags 0x0 phys_seg 4 prio class 2 [ 68.668925][ T1040] Buffer I/O error on dev loop0, logical block 16, lost async page write [ 68.683507][ T1040] Buffer I/O error on dev loop0, logical block 17, lost async page write [ 68.688296][ T1040] Buffer I/O error on dev loop0, logical block 18, lost async page write [ 68.692391][ T1040] Buffer I/O error on dev loop0, logical block 19, lost async page write [ 68.711321][ T1040] I/O error, dev loop0, sector 8 op 0x1:(WRITE) flags 0x800 phys_seg 4 prio class 2 [ 68.724265][ T1040] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 68.728037][ T1040] I/O error, dev loop0, sector 16 op 0x1:(WRITE) flags 0x800 phys_seg 4 prio class 2 [ 68.746910][ T5357] ------------[ cut here ]------------ [ 68.749331][ T5357] WARNING: CPU: 0 PID: 5357 at fs/buffer.c:1183 mark_buffer_dirty+0x2a9/0x410 [ 68.753272][ T5357] Modules linked in: [ 68.754967][ T5357] CPU: 0 UID: 0 PID: 5357 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 68.758661][ T5357] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 68.763454][ T5357] RIP: 0010:mark_buffer_dirty+0x2a9/0x410 [ 68.766185][ T5357] Code: 4c 89 f7 e8 f9 48 dd ff 49 8b 3e be 20 00 00 00 5b 41 5c 41 5e 41 5f 5d e9 d4 02 fc ff e8 bf 4c 78 ff eb 8c e8 b8 4c 78 ff 90 <0f> 0b 90 e9 95 fd ff ff e8 aa 4c 78 ff 90 0f 0b 90 e9 bf fd ff ff [ 68.775758][ T5357] RSP: 0000:ffffc9000d2efbc8 EFLAGS: 00010287 [ 68.778383][ T5357] RAX: ffffffff824771b8 RBX: ffff8880440c7bc8 RCX: 0000000000100000 [ 68.781780][ T5357] RDX: ffffc9000dff2000 RSI: 0000000000001654 RDI: 0000000000001655 [ 68.785317][ T5357] RBP: 1ffff11002470c01 R08: ffff8880440c7bcf R09: 1ffff11008818f79 [ 68.788942][ T5357] R10: dffffc0000000000 R11: ffffed1008818f7a R12: dffffc0000000000 [ 68.792397][ T5357] R13: ffff888012386640 R14: ffff88804d24ec0b R15: ffff88804d24c492 [ 68.796058][ T5357] FS: 00007f20d37496c0(0000) GS:ffff88808d007000(0000) knlGS:0000000000000000 [ 68.800308][ T5357] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 68.803421][ T5357] CR2: 0000200000001000 CR3: 00000000435ce000 CR4: 0000000000352ef0 [ 68.807534][ T5357] Call Trace: [ 68.809343][ T5357] [ 68.810936][ T5357] hfs_mdb_commit+0x7e6/0x1160 [ 68.813328][ T5357] hfs_sync_fs+0x15/0x20 [ 68.814739][ T5357] sync_filesystem+0x1cf/0x230 [ 68.816324][ T5357] hfs_reconfigure+0x66/0x270 [ 68.818086][ T5357] reconfigure_super+0x227/0x890 [ 68.819984][ T5357] vfs_fsconfig_locked+0x171/0x320 [ 68.821933][ T5357] __se_sys_fsconfig+0x78e/0x8d0 [ 68.824086][ T5357] ? __pfx___se_sys_fsconfig+0x10/0x10 [ 68.826280][ T5357] ? rcu_is_watching+0x15/0xb0 [ 68.828454][ T5357] ? do_syscall_64+0xbe/0x3b0 [ 68.830411][ T5357] ? __x64_sys_fsconfig+0x20/0xc0 [ 68.832438][ T5357] do_syscall_64+0xfa/0x3b0 [ 68.834377][ T5357] ? lockdep_hardirqs_on+0x9c/0x150 [ 68.837616][ T5357] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.840061][ T5357] ? clear_bhb_loop+0x60/0xb0 [ 68.841963][ T5357] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.844615][ T5357] RIP: 0033:0x7f20d298eec9 [ 68.846562][ T5357] 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 [ 68.854910][ T5357] RSP: 002b:00007f20d3749038 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 68.858464][ T5357] RAX: ffffffffffffffda RBX: 00007f20d2be5fa0 RCX: 00007f20d298eec9 [ 68.861845][ T5357] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000008 [ 68.865398][ T5357] RBP: 00007f20d2a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 68.868779][ T5357] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 68.872285][ T5357] R13: 00007f20d2be6038 R14: 00007f20d2be5fa0 R15: 00007fff2e5c43c8 [ 68.876047][ T5357] [ 68.877446][ T5357] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 68.880593][ T5357] CPU: 0 UID: 0 PID: 5357 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 68.884437][ T5357] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 68.889109][ T5357] Call Trace: [ 68.890628][ T5357] [ 68.891989][ T5357] dump_stack_lvl+0x99/0x250 [ 68.894002][ T5357] ? __asan_memcpy+0x40/0x70 [ 68.896002][ T5357] ? __pfx_dump_stack_lvl+0x10/0x10 [ 68.898204][ T5357] ? __pfx__printk+0x10/0x10 [ 68.900392][ T5357] vpanic+0x281/0x750 [ 68.902120][ T5357] ? __pfx__printk+0x10/0x10 [ 68.904190][ T5357] ? __pfx_vpanic+0x10/0x10 [ 68.906216][ T5357] ? is_bpf_text_address+0x26/0x2b0 [ 68.908466][ T5357] panic+0xb9/0xc0 [ 68.910095][ T5357] ? __pfx_panic+0x10/0x10 [ 68.912084][ T5357] __warn+0x31b/0x4b0 [ 68.913935][ T5357] ? mark_buffer_dirty+0x2a9/0x410 [ 68.916655][ T5357] ? mark_buffer_dirty+0x2a9/0x410 [ 68.919223][ T5357] report_bug+0x2be/0x4f0 [ 68.921189][ T5357] ? mark_buffer_dirty+0x2a9/0x410 [ 68.923511][ T5357] ? mark_buffer_dirty+0x2a9/0x410 [ 68.925879][ T5357] ? mark_buffer_dirty+0x2ab/0x410 [ 68.928154][ T5357] handle_bug+0x84/0x160 [ 68.930073][ T5357] exc_invalid_op+0x1a/0x50 [ 68.932193][ T5357] asm_exc_invalid_op+0x1a/0x20 [ 68.934329][ T5357] RIP: 0010:mark_buffer_dirty+0x2a9/0x410 [ 68.936605][ T5357] Code: 4c 89 f7 e8 f9 48 dd ff 49 8b 3e be 20 00 00 00 5b 41 5c 41 5e 41 5f 5d e9 d4 02 fc ff e8 bf 4c 78 ff eb 8c e8 b8 4c 78 ff 90 <0f> 0b 90 e9 95 fd ff ff e8 aa 4c 78 ff 90 0f 0b 90 e9 bf fd ff ff [ 68.944282][ T5357] RSP: 0000:ffffc9000d2efbc8 EFLAGS: 00010287 [ 68.946688][ T5357] RAX: ffffffff824771b8 RBX: ffff8880440c7bc8 RCX: 0000000000100000 [ 68.950019][ T5357] RDX: ffffc9000dff2000 RSI: 0000000000001654 RDI: 0000000000001655 [ 68.953517][ T5357] RBP: 1ffff11002470c01 R08: ffff8880440c7bcf R09: 1ffff11008818f79 [ 68.957769][ T5357] R10: dffffc0000000000 R11: ffffed1008818f7a R12: dffffc0000000000 [ 68.962228][ T5357] R13: ffff888012386640 R14: ffff88804d24ec0b R15: ffff88804d24c492 [ 68.966713][ T5357] ? mark_buffer_dirty+0x2a8/0x410 [ 68.969619][ T5357] ? mark_buffer_dirty+0x2a8/0x410 [ 68.971815][ T5357] hfs_mdb_commit+0x7e6/0x1160 [ 68.973871][ T5357] hfs_sync_fs+0x15/0x20 [ 68.975767][ T5357] sync_filesystem+0x1cf/0x230 [ 68.977930][ T5357] hfs_reconfigure+0x66/0x270 [ 68.979950][ T5357] reconfigure_super+0x227/0x890 [ 68.981983][ T5357] vfs_fsconfig_locked+0x171/0x320 [ 68.984189][ T5357] __se_sys_fsconfig+0x78e/0x8d0 [ 68.986307][ T5357] ? __pfx___se_sys_fsconfig+0x10/0x10 [ 68.988740][ T5357] ? rcu_is_watching+0x15/0xb0 [ 68.990778][ T5357] ? do_syscall_64+0xbe/0x3b0 [ 68.992857][ T5357] ? __x64_sys_fsconfig+0x20/0xc0 [ 68.995121][ T5357] do_syscall_64+0xfa/0x3b0 [ 68.997236][ T5357] ? lockdep_hardirqs_on+0x9c/0x150 [ 68.999582][ T5357] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.002290][ T5357] ? clear_bhb_loop+0x60/0xb0 [ 69.004425][ T5357] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.007038][ T5357] RIP: 0033:0x7f20d298eec9 [ 69.009033][ T5357] 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 [ 69.017321][ T5357] RSP: 002b:00007f20d3749038 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 69.021072][ T5357] RAX: ffffffffffffffda RBX: 00007f20d2be5fa0 RCX: 00007f20d298eec9 [ 69.024678][ T5357] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000008 [ 69.028134][ T5357] RBP: 00007f20d2a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 69.031297][ T5357] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 69.034804][ T5357] R13: 00007f20d2be6038 R14: 00007f20d2be5fa0 R15: 00007fff2e5c43c8 [ 69.038431][ T5357] [ 69.040148][ T5357] Kernel Offset: disabled [ 69.042018][ T5357] Rebooting in 86400 seconds..