Warning: Permanently added '10.128.0.117' (ED25519) to the list of known hosts. executing program syzkaller login: [ 44.332759][ T3500] loop0: detected capacity change from 0 to 1024 [ 44.436966][ T3500] ------------[ cut here ]------------ [ 44.443460][ T3500] kernel BUG at fs/hfsplus/xattr.c:175! [ 44.449203][ T3500] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 44.455300][ T3500] CPU: 0 PID: 3500 Comm: syz-executor175 Not tainted 5.15.153-syzkaller #0 [ 44.463898][ T3500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 44.474396][ T3500] RIP: 0010:__hfsplus_setxattr+0x22b3/0x22c0 [ 44.480377][ T3500] Code: e8 ff ff e8 9f ed d9 07 e8 5a 2e 3e ff 4c 89 e7 48 c7 c6 00 6f 9f 8a e8 fb 66 74 ff 0f 0b e8 44 2e 3e ff 0f 0b e8 3d 2e 3e ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 90 55 53 89 f5 48 89 fb e8 24 [ 44.500361][ T3500] RSP: 0018:ffffc90002c374e0 EFLAGS: 00010293 [ 44.506570][ T3500] RAX: ffffffff82420b73 RBX: 0000000000010000 RCX: ffff88807b66d940 [ 44.514669][ T3500] RDX: 0000000000000000 RSI: 0000000000010000 RDI: 0000000000000000 [ 44.522634][ T3500] RBP: ffffc90002c37970 R08: ffffffff8241f294 R09: ffffed100fcc6558 [ 44.530607][ T3500] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88807e632a30 [ 44.539044][ T3500] R13: dffffc0000000000 R14: 1ffff92000586eb4 R15: 0000000000000001 [ 44.547250][ T3500] FS: 00005555571e3380(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 44.556459][ T3500] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.563035][ T3500] CR2: 00007ffc06b97000 CR3: 00000000726dc000 CR4: 00000000003506f0 [ 44.571120][ T3500] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 44.579262][ T3500] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 44.587487][ T3500] Call Trace: [ 44.590759][ T3500] [ 44.593702][ T3500] ? __die_body+0x5e/0xa0 [ 44.598183][ T3500] ? die+0x83/0xb0 [ 44.601993][ T3500] ? do_trap+0x11e/0x350 [ 44.606223][ T3500] ? __hfsplus_setxattr+0x22b3/0x22c0 [ 44.611901][ T3500] ? __hfsplus_setxattr+0x22b3/0x22c0 [ 44.617458][ T3500] ? do_error_trap+0x13d/0x1e0 [ 44.622211][ T3500] ? __hfsplus_setxattr+0x22b3/0x22c0 [ 44.627579][ T3500] ? do_int3+0x30/0x30 [ 44.631656][ T3500] ? rcu_is_watching+0x11/0xa0 [ 44.636399][ T3500] ? handle_invalid_op+0x2c/0x40 [ 44.641394][ T3500] ? __hfsplus_setxattr+0x22b3/0x22c0 [ 44.646766][ T3500] ? exc_invalid_op+0x2f/0x40 [ 44.651430][ T3500] ? asm_exc_invalid_op+0x16/0x20 [ 44.656740][ T3500] ? __hfsplus_setxattr+0x9d4/0x22c0 [ 44.662117][ T3500] ? __hfsplus_setxattr+0x22b3/0x22c0 [ 44.667604][ T3500] ? __hfsplus_setxattr+0x22b3/0x22c0 [ 44.672971][ T3500] ? print_irqtrace_events+0x210/0x210 [ 44.678438][ T3500] ? do_raw_spin_unlock+0x137/0x8b0 [ 44.683752][ T3500] ? hfsplus_delete_all_attrs+0x3c0/0x3c0 [ 44.689678][ T3500] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 44.695732][ T3500] ? _raw_spin_unlock+0x40/0x40 [ 44.700965][ T3500] ? stack_trace_save+0x113/0x1c0 [ 44.706257][ T3500] ? hfsplus_setxattr+0x64/0xe0 [ 44.711187][ T3500] hfsplus_setxattr+0xac/0xe0 [ 44.715877][ T3500] hfsplus_trusted_setxattr+0x3c/0x50 [ 44.721389][ T3500] ? hfsplus_trusted_getxattr+0x40/0x40 [ 44.727019][ T3500] __vfs_setxattr+0x3e7/0x420 [ 44.731682][ T3500] __vfs_setxattr_noperm+0x12a/0x5e0 [ 44.737110][ T3500] vfs_setxattr+0x21d/0x420 [ 44.745240][ T3500] ? xattr_permission+0x4f0/0x4f0 [ 44.750455][ T3500] ? __might_fault+0xb4/0x110 [ 44.755328][ T3500] ? strncpy_from_user+0x209/0x370 [ 44.760613][ T3500] setxattr+0x27e/0x2e0 [ 44.764846][ T3500] ? path_setxattr+0x2a0/0x2a0 [ 44.769779][ T3500] ? preempt_count_add+0x8f/0x180 [ 44.775093][ T3500] ? __mnt_want_write+0x1e6/0x260 [ 44.780247][ T3500] path_setxattr+0x1bc/0x2a0 [ 44.784827][ T3500] ? simple_xattr_list_add+0xf0/0xf0 [ 44.790180][ T3500] ? syscall_enter_from_user_mode+0x2e/0x230 [ 44.797317][ T3500] __x64_sys_setxattr+0xb7/0xd0 [ 44.802288][ T3500] do_syscall_64+0x3d/0xb0 [ 44.806719][ T3500] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 44.813132][ T3500] RIP: 0033:0x7febe9b92639 [ 44.817708][ T3500] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48 [ 44.838827][ T3500] RSP: 002b:00007ffc06b968e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000bc [ 44.847583][ T3500] RAX: ffffffffffffffda RBX: 0031656c69662f2e RCX: 00007febe9b92639 [ 44.855643][ T3500] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000020000100 [ 44.864009][ T3500] RBP: 00007febe9c05610 R08: 0000000000000003 R09: 0000000000000000 [ 44.872584][ T3500] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 44.880856][ T3500] R13: 00007ffc06b96ab8 R14: 0000000000000001 R15: 0000000000000001 [ 44.889003][ T3500] [ 44.892026][ T3500] Modules linked in: [ 44.896233][ T3500] ---[ end trace 18e5cb6a6b6cb6df ]--- [ 44.901833][ T3500] RIP: 0010:__hfsplus_setxattr+0x22b3/0x22c0 [ 44.908731][ T3500] Code: e8 ff ff e8 9f ed d9 07 e8 5a 2e 3e ff 4c 89 e7 48 c7 c6 00 6f 9f 8a e8 fb 66 74 ff 0f 0b e8 44 2e 3e ff 0f 0b e8 3d 2e 3e ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 90 55 53 89 f5 48 89 fb e8 24 [ 44.928986][ T3500] RSP: 0018:ffffc90002c374e0 EFLAGS: 00010293 [ 44.935217][ T3500] RAX: ffffffff82420b73 RBX: 0000000000010000 RCX: ffff88807b66d940 [ 44.943599][ T3500] RDX: 0000000000000000 RSI: 0000000000010000 RDI: 0000000000000000 [ 44.951809][ T3500] RBP: ffffc90002c37970 R08: ffffffff8241f294 R09: ffffed100fcc6558 [ 44.960016][ T3500] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88807e632a30 [ 44.968209][ T3500] R13: dffffc0000000000 R14: 1ffff92000586eb4 R15: 0000000000000001 [ 44.976216][ T3500] FS: 00005555571e3380(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 44.985518][ T3500] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.992220][ T3500] CR2: 00007ffc06b97000 CR3: 00000000726dc000 CR4: 00000000003506f0 [ 45.000316][ T3500] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.008359][ T3500] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 45.017012][ T3500] Kernel panic - not syncing: Fatal exception [ 45.023610][ T3500] Kernel Offset: disabled [ 45.028035][ T3500] Rebooting in 86400 seconds..