program: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000001c0)=0x1c, 0x4) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x5, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) syz_emit_vhci(&(0x7f000000a540)=ANY=[@ANYBLOB="02c8"], 0xf) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{}, [@generic={0x71, 0x0, 0x1, 0x9}]}, &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) syz_mount_image$hfsplus(&(0x7f0000000000), &(0x7f0000000180)='./file1\x00', 0x4810, &(0x7f00000001c0)=ANY=[], 0x11, 0x693, &(0x7f0000000880)="$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") lsetxattr$trusted_overlay_opaque(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0, 0x1) llistxattr(&(0x7f0000000040)='./file1\x00', &(0x7f0000000100)=""/33, 0xffffff39) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x0, &(0x7f00000002c0), 0xfe, 0x236, &(0x7f0000000300)="$eJzs3TFoM2UcBvDnLomf/b4gVRdBUEFEtFDqJrjURaEgpYgIKlREXJRWqC1urZOLg84qnVyKuFkdpUtxUQSnqh3qImhxsDjoELlcK9VGFFNz8t3vB5fcJe97//e4e95kOS5Aa00nmU/SSTKTpJekON/grnqZPt3cntpfTgaDx38shu3q7dpZv2tJtpI8mGSvLPJiN9nYffro54NH731jvXfPe7tPTU30IE8dHx0+dvLu4usfLjyw8fmX3y8WmU//D8d1+YoRn3WL5Jb/otj/RNFtegT8E0uvfvBVlftbk9w9zH8vZeqT9+baDXu93P/OX/V964cvbp/kWIHLNxj0qt/ArQHQOmWSfopyNkm9Xpazs/V/+K87V8uXVtdemXlhdX3l+aZnKuCy9JPDRz6+8tG1P+X/u06df+D6VeX/iaWdb6r1k07TowEmqcr/zLOb90X+oXXkH9pL/qG95B/aS/6hveQf2kv+ob3kH9pL/qG95B/a63z+AYB2GVxp+g5koClNzz8AAAAAAAAAAAAAAAAAAMBF21P7y2fLpGp++nZy/HCS7qj6neHziJMbh69XfyqqZr8r6m5jeebOMXcwpvcbvvv6pm+brf/ZHc3W31xJtl5LMtftXrz+itPr79+7+W++7z03ZoExPfRks/V/3Wm2/sJB8kk1/8yNmn/K3DZ8Hz3/9KvzN2b9l38ZcwcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABMzG8BAAD//8n0bSk=") r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x800) syz_mount_image$ext4(&(0x7f0000000380)='ext4\x00', &(0x7f0000000240)='./file1\x00', 0x4000, &(0x7f0000000040)={[{@test_dummy_encryption}, {@jqfmt_vfsv1}]}, 0x2, 0xbbf, &(0x7f0000000440)="$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") openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x300, 0x0) symlink(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', &(0x7f00000002c0)='.\x02\x00') rename(&(0x7f0000000600)='.\x02\x00', &(0x7f0000000000)='./file1\x00') unlink(&(0x7f0000000e00)='./file1\x00') r2 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) write$P9_RREADDIR(r2, &(0x7f00000001c0)={0x2a, 0x29, 0x3, {0x5, [{{0x10, 0x9, 0x5}, 0x7, 0x7, 0xf45b3bccc711007a, './file0'}]}}, 0xfffffceb) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x8}, &(0x7f0000001040)=0x8) r3 = openat(r2, &(0x7f0000000040)='.\x00', 0x1, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540), r2) sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x28, r4, 0x1, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x40000) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000080)={0x0, 0x2000003, 0x4000}) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r5, 0x1, &(0x7f0000000340)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) [ 68.865514][ T4666] Bluetooth: hci0: command tx timeout [ 68.974654][ T4666] Bluetooth: Frame is too long (len 10, expected len 4) [ 69.009136][ T5318] loop0: detected capacity change from 0 to 1024 [ 69.154883][ T5318] ------------[ cut here ]------------ [ 69.157898][ T5318] WARNING: CPU: 0 PID: 5318 at fs/inode.c:417 drop_nlink+0xc5/0x110 [ 69.161479][ T5318] Modules linked in: [ 69.163967][ T5318] CPU: 0 UID: 0 PID: 5318 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 69.168423][ T5318] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 69.172942][ T5318] RIP: 0010:drop_nlink+0xc5/0x110 [ 69.175261][ T5318] Code: 70 07 00 00 be 08 00 00 00 e8 e7 d4 e7 ff 3e 48 ff 83 70 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 cc cc cc cc cc e8 ac 86 80 ff 90 <0f> 0b 90 eb 81 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 5b ff ff ff [ 69.183373][ T5318] RSP: 0018:ffffc9000d3b7bd0 EFLAGS: 00010283 [ 69.186185][ T5318] RAX: ffffffff823f8cb4 RBX: ffff8880123eea30 RCX: 0000000000100000 [ 69.189624][ T5318] RDX: ffffc9000e4d3000 RSI: 000000000000166c RDI: 000000000000166d [ 69.193069][ T5318] RBP: 0000000000000000 R08: ffffc9000d3b7727 R09: 1ffff92001a76ee4 [ 69.196740][ T5318] R10: dffffc0000000000 R11: fffff52001a76ee5 R12: 1ffff1100247dd4f [ 69.200100][ T5318] R13: ffff8880367bdc40 R14: ffff8880123eea78 R15: dffffc0000000000 [ 69.203506][ T5318] FS: 00007f47484bf6c0(0000) GS:ffff88808d72f000(0000) knlGS:0000000000000000 [ 69.207443][ T5318] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 69.210094][ T5318] CR2: 00007faec8aa4000 CR3: 00000000425be000 CR4: 0000000000352ef0 [ 69.213445][ T5318] Call Trace: [ 69.215161][ T5318] [ 69.216502][ T5318] hfsplus_unlink+0x3e8/0x730 [ 69.218688][ T5318] ? vfs_unlink+0xf2/0x650 [ 69.220670][ T5318] ? __pfx_hfsplus_unlink+0x10/0x10 [ 69.223035][ T5318] ? __pfx_down_write+0x10/0x10 [ 69.225570][ T5318] ? bpf_lsm_inode_unlink+0x9/0x20 [ 69.227770][ T5318] vfs_unlink+0x394/0x650 [ 69.229546][ T5318] do_unlinkat+0x345/0x560 [ 69.231307][ T5318] ? __pfx_do_unlinkat+0x10/0x10 [ 69.233451][ T5318] ? strncpy_from_user+0x150/0x290 [ 69.236303][ T5318] ? getname_flags+0x1e5/0x540 [ 69.238384][ T5318] __x64_sys_unlink+0x47/0x50 [ 69.240365][ T5318] do_syscall_64+0xfa/0xfa0 [ 69.242228][ T5318] ? lockdep_hardirqs_on+0x9c/0x150 [ 69.244510][ T5318] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.247310][ T5318] ? clear_bhb_loop+0x60/0xb0 [ 69.249214][ T5318] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.251621][ T5318] RIP: 0033:0x7f474758f749 [ 69.253283][ T5318] 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 [ 69.260919][ T5318] RSP: 002b:00007f47484bf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 69.264616][ T5318] RAX: ffffffffffffffda RBX: 00007f47477e6090 RCX: 00007f474758f749 [ 69.268311][ T5318] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000e00 [ 69.272187][ T5318] RBP: 00007f4747613f91 R08: 0000000000000000 R09: 0000000000000000 [ 69.275931][ T5318] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 69.279246][ T5318] R13: 00007f47477e6128 R14: 00007f47477e6090 R15: 00007ffdefb26e28 [ 69.282550][ T5318] [ 69.283902][ T5318] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 69.287063][ T5318] CPU: 0 UID: 0 PID: 5318 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 69.290879][ T5318] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 69.295806][ T5318] Call Trace: [ 69.297318][ T5318] [ 69.298635][ T5318] dump_stack_lvl+0x99/0x250 [ 69.300582][ T5318] ? __asan_memcpy+0x40/0x70 [ 69.302619][ T5318] ? __pfx_dump_stack_lvl+0x10/0x10 [ 69.304965][ T5318] ? __pfx__printk+0x10/0x10 [ 69.307090][ T5318] vpanic+0x237/0x6d0 [ 69.308883][ T5318] ? __pfx_vpanic+0x10/0x10 [ 69.310854][ T5318] panic+0xb9/0xc0 [ 69.312462][ T5318] ? __pfx_panic+0x10/0x10 [ 69.314493][ T5318] __warn+0x31b/0x4b0 [ 69.316151][ T5318] ? drop_nlink+0xc5/0x110 [ 69.317940][ T5318] ? drop_nlink+0xc5/0x110 [ 69.319739][ T5318] report_bug+0x2be/0x4f0 [ 69.321509][ T5318] ? drop_nlink+0xc5/0x110 [ 69.323349][ T5318] ? drop_nlink+0xc5/0x110 [ 69.325052][ T5318] ? drop_nlink+0xc7/0x110 [ 69.326827][ T5318] handle_bug+0x84/0x160 [ 69.328537][ T5318] exc_invalid_op+0x1a/0x50 [ 69.330424][ T5318] asm_exc_invalid_op+0x1a/0x20 [ 69.332516][ T5318] RIP: 0010:drop_nlink+0xc5/0x110 [ 69.334698][ T5318] Code: 70 07 00 00 be 08 00 00 00 e8 e7 d4 e7 ff 3e 48 ff 83 70 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 cc cc cc cc cc e8 ac 86 80 ff 90 <0f> 0b 90 eb 81 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 5b ff ff ff [ 69.342831][ T5318] RSP: 0018:ffffc9000d3b7bd0 EFLAGS: 00010283 [ 69.345426][ T5318] RAX: ffffffff823f8cb4 RBX: ffff8880123eea30 RCX: 0000000000100000 [ 69.348755][ T5318] RDX: ffffc9000e4d3000 RSI: 000000000000166c RDI: 000000000000166d [ 69.351982][ T5318] RBP: 0000000000000000 R08: ffffc9000d3b7727 R09: 1ffff92001a76ee4 [ 69.355560][ T5318] R10: dffffc0000000000 R11: fffff52001a76ee5 R12: 1ffff1100247dd4f [ 69.358956][ T5318] R13: ffff8880367bdc40 R14: ffff8880123eea78 R15: dffffc0000000000 [ 69.362262][ T5318] ? drop_nlink+0xc4/0x110 [ 69.364333][ T5318] hfsplus_unlink+0x3e8/0x730 [ 69.366427][ T5318] ? vfs_unlink+0xf2/0x650 [ 69.368553][ T5318] ? __pfx_hfsplus_unlink+0x10/0x10 [ 69.370869][ T5318] ? __pfx_down_write+0x10/0x10 [ 69.372962][ T5318] ? bpf_lsm_inode_unlink+0x9/0x20 [ 69.374862][ T5318] vfs_unlink+0x394/0x650 [ 69.376526][ T5318] do_unlinkat+0x345/0x560 [ 69.378434][ T5318] ? __pfx_do_unlinkat+0x10/0x10 [ 69.380511][ T5318] ? strncpy_from_user+0x150/0x290 [ 69.382699][ T5318] ? getname_flags+0x1e5/0x540 [ 69.384669][ T5318] __x64_sys_unlink+0x47/0x50 [ 69.386671][ T5318] do_syscall_64+0xfa/0xfa0 [ 69.388730][ T5318] ? lockdep_hardirqs_on+0x9c/0x150 [ 69.390815][ T5318] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.393070][ T5318] ? clear_bhb_loop+0x60/0xb0 [ 69.394912][ T5318] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.397173][ T5318] RIP: 0033:0x7f474758f749 [ 69.399034][ T5318] 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 [ 69.407244][ T5318] RSP: 002b:00007f47484bf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 69.411069][ T5318] RAX: ffffffffffffffda RBX: 00007f47477e6090 RCX: 00007f474758f749 [ 69.414497][ T5318] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000e00 [ 69.417992][ T5318] RBP: 00007f4747613f91 R08: 0000000000000000 R09: 0000000000000000 [ 69.421404][ T5318] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 69.424898][ T5318] R13: 00007f47477e6128 R14: 00007f47477e6090 R15: 00007ffdefb26e28 [ 69.428489][ T5318] [ 69.430217][ T5318] Kernel Offset: disabled [ 69.432142][ T5318] Rebooting in 86400 seconds..