program: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a05000000000000000000010000000900010073797a300000000040000000030a01010000000000000000010000000900030073797a320000000014000480080002400000000008000140000000000900010073797a300000000050000000060a010400000000000000000100000028000480240001800b00010072656a6563740000140002800800014000000000050002000000000008000b40000000000900010073797a300000000014000000110001"], 0xd8}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWRULE={0x38, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x1, 0x0, 0x1}, [@NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x2}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x5}}}, 0x60}}, 0x0) syz_mount_image$hfsplus(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x0, &(0x7f0000000180)=ANY=[], 0x3, 0x5fe, &(0x7f0000000b00)="$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") open(&(0x7f0000000040)='./bus\x00', 0x400141042, 0x2a) mount(&(0x7f0000000280)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x66000, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x8000, 0xa0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x8005, 0x0, 0x0, 0x14, 0xd, "ef359f413bb9386ff7d6a4ae6dddfbd1ce5d29c2ee5e5ca9000ff8ee09e7376b7a5ff537ed73ac58818d78c660e677df8dc905b90242b7c528a076d2f6a00400", "036c5bc6780820d1cbf7966d61fdcf335263bd9b0abdc2542ded71038259ca171ce1a311ef545032d71e14ef3dc177e9b48b001d00", "f28359738e229a4c66810000000000d300e6d602000000000000000000000001", [0x8]}) setxattr$trusted_overlay_nlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000340), 0x0, 0x0, 0x2) [ 86.319842][ T5303] Bluetooth: hci0: command tx timeout [ 86.460537][ T5325] loop0: detected capacity change from 0 to 1024 [ 86.661071][ T24] audit: type=1804 audit(1776435805.081:2): pid=5325 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.0" name="/newroot/0/file1/bus" dev="loop0" ino=25 res=1 errno=0 [ 86.695421][ T5325] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] SMP KASAN NOPTI [ 86.700095][ T5325] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] [ 86.703575][ T5325] CPU: 0 UID: 0 PID: 5325 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 86.707361][ T5325] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 86.711690][ T5325] RIP: 0010:__hfsplus_setxattr+0x1c68/0x2860 [ 86.714506][ T5325] Code: 8b 36 49 83 c6 30 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 f7 e8 b6 16 82 ff 4d 8b 36 49 83 c6 08 4c 89 f0 48 c1 e8 03 <42> 80 3c 20 00 74 08 4c 89 f7 e8 99 16 82 ff 4d 8b 36 49 8d 7e 90 [ 86.722770][ T5325] RSP: 0018:ffffc9000738f420 EFLAGS: 00010202 [ 86.725353][ T5325] RAX: 0000000000000001 RBX: fffff52000e71ea4 RCX: 0000000000100000 [ 86.728601][ T5325] RDX: ffffc90020001000 RSI: 00000000000016ed RDI: 00000000000016ee [ 86.731775][ T5325] RBP: ffffc9000738f8f8 R08: ffffea00007f1437 R09: 1ffffd40000fe286 [ 86.735176][ T5325] R10: dffffc0000000000 R11: fffff940000fe287 R12: dffffc0000000000 [ 86.738590][ T5325] R13: ffff8880129d1ba8 R14: 0000000000000008 R15: ffff8880129d21b8 [ 86.741767][ T5325] FS: 00007f28d428a6c0(0000) GS:ffff88808c820000(0000) knlGS:0000000000000000 [ 86.745791][ T5325] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 86.748588][ T5325] CR2: 00007f740600a000 CR3: 0000000012e7c000 CR4: 0000000000352ef0 [ 86.752040][ T5325] Call Trace: [ 86.753657][ T5325] [ 86.754846][ T5325] ? __pfx___hfsplus_setxattr+0x10/0x10 [ 86.756900][ T5325] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 86.759058][ T5325] ? rcu_is_watching+0x15/0xb0 [ 86.760728][ T5325] ? __kasan_kmalloc+0x93/0xb0 [ 86.762614][ T5325] ? __kmalloc_cache_noprof+0x31c/0x660 [ 86.764980][ T5325] ? hfsplus_setxattr+0x10b/0x340 [ 86.767106][ T5325] hfsplus_setxattr+0x124/0x340 [ 86.769210][ T5325] hfsplus_trusted_setxattr+0x40/0x60 [ 86.771338][ T5325] ? __pfx_hfsplus_trusted_setxattr+0x10/0x10 [ 86.774102][ T5325] __vfs_setxattr+0x43c/0x480 [ 86.776206][ T5325] __vfs_setxattr_noperm+0x12d/0x660 [ 86.778431][ T5325] vfs_setxattr+0x163/0x360 [ 86.780371][ T5325] ? __pfx_vfs_setxattr+0x10/0x10 [ 86.782561][ T5325] filename_setxattr+0x296/0x630 [ 86.784704][ T5325] ? __pfx_filename_setxattr+0x10/0x10 [ 86.787094][ T5325] ? do_getname+0x151/0x250 [ 86.789081][ T5325] path_setxattrat+0x3eb/0x440 [ 86.790819][ T5325] ? __pfx_path_setxattrat+0x10/0x10 [ 86.792773][ T5325] ? do_futex+0x395/0x420 [ 86.794563][ T5325] ? rcu_is_watching+0x15/0xb0 [ 86.796266][ T5325] __x64_sys_setxattr+0xbc/0xe0 [ 86.798303][ T5325] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.800865][ T5325] do_syscall_64+0x15f/0xf80 [ 86.802974][ T5325] ? trace_irq_disable+0x3b/0x140 [ 86.805238][ T5325] ? clear_bhb_loop+0x40/0x90 [ 86.807003][ T5325] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.809240][ T5325] RIP: 0033:0x7f28d339c819 [ 86.810912][ T5325] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 86.818699][ T5325] RSP: 002b:00007f28d4289fe8 EFLAGS: 00000246 ORIG_RAX: 00000000000000bc [ 86.822402][ T5325] RAX: ffffffffffffffda RBX: 00007f28d3615fa0 RCX: 00007f28d339c819 [ 86.825977][ T5325] RDX: 0000000000000000 RSI: 0000200000000340 RDI: 0000200000000240 [ 86.829590][ T5325] RBP: 00007f28d3432c91 R08: 0000000000000002 R09: 0000000000000000 [ 86.833151][ T5325] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 86.836473][ T5325] R13: 00007f28d3616038 R14: 00007f28d3615fa0 R15: 00007ffddc2d4538 [ 86.839291][ T5325] [ 86.840547][ T5325] Modules linked in: [ 86.842502][ T5325] ---[ end trace 0000000000000000 ]--- [ 86.857910][ T5325] RIP: 0010:__hfsplus_setxattr+0x1c68/0x2860 [ 86.860665][ T5325] Code: 8b 36 49 83 c6 30 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 f7 e8 b6 16 82 ff 4d 8b 36 49 83 c6 08 4c 89 f0 48 c1 e8 03 <42> 80 3c 20 00 74 08 4c 89 f7 e8 99 16 82 ff 4d 8b 36 49 8d 7e 90 [ 86.870791][ T5325] RSP: 0018:ffffc9000738f420 EFLAGS: 00010202 [ 86.873458][ T5325] RAX: 0000000000000001 RBX: fffff52000e71ea4 RCX: 0000000000100000 [ 86.876853][ T5325] RDX: ffffc90020001000 RSI: 00000000000016ed RDI: 00000000000016ee [ 86.880370][ T5325] RBP: ffffc9000738f8f8 R08: ffffea00007f1437 R09: 1ffffd40000fe286 [ 86.883620][ T5325] R10: dffffc0000000000 R11: fffff940000fe287 R12: dffffc0000000000 [ 86.887280][ T5325] R13: ffff8880129d1ba8 R14: 0000000000000008 R15: ffff8880129d21b8 [ 86.890877][ T5325] FS: 00007f28d428a6c0(0000) GS:ffff88808c820000(0000) knlGS:0000000000000000 [ 86.894627][ T5325] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 86.897485][ T5325] CR2: 00007f7405fff000 CR3: 0000000012e7c000 CR4: 0000000000352ef0 [ 86.900925][ T5325] Kernel panic - not syncing: Fatal exception [ 86.903738][ T5325] Kernel Offset: disabled [ 86.905602][ T5325] Rebooting in 86400 seconds..