Warning: Permanently added '10.128.0.7' (ED25519) to the list of known hosts. executing program [ 48.168236][ T3501] loop0: detected capacity change from 0 to 1024 [ 48.176262][ T3501] ======================================================= [ 48.176262][ T3501] WARNING: The mand mount option has been deprecated and [ 48.176262][ T3501] and is ignored by this kernel. Remove the mand [ 48.176262][ T3501] option from the mount to silence this warning. [ 48.176262][ T3501] ======================================================= executing program [ 48.320402][ T3505] loop0: detected capacity change from 0 to 1024 [ 48.379406][ T154] hfsplus: b-tree write err: -5, ino 8 executing program [ 48.469494][ T3508] loop0: detected capacity change from 0 to 1024 executing program [ 48.560091][ T3511] loop0: detected capacity change from 0 to 1024 [ 48.598645][ T144] hfsplus: b-tree write err: -5, ino 8 executing program [ 48.698552][ T3514] loop0: detected capacity change from 0 to 1024 [ 48.736320][ T408] hfsplus: b-tree write err: -5, ino 8 executing program [ 48.810959][ T3517] loop0: detected capacity change from 0 to 1024 [ 48.833473][ T3517] ------------[ cut here ]------------ [ 48.839015][ T3517] WARNING: CPU: 1 PID: 3517 at fs/inode.c:307 drop_nlink+0xbb/0x100 [ 48.847068][ T3517] Modules linked in: [ 48.850977][ T3517] CPU: 1 PID: 3517 Comm: syz-executor425 Not tainted 5.15.124-syzkaller #0 [ 48.859693][ T3517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 48.869767][ T3517] RIP: 0010:drop_nlink+0xbb/0x100 [ 48.874830][ T3517] Code: 49 8b 1e 48 8d bb c8 07 00 00 be 08 00 00 00 e8 2b b6 ed ff f0 48 ff 83 c8 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 a5 3b a4 ff <0f> 0b eb 89 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 62 ff ff ff 4c [ 48.894479][ T3517] RSP: 0018:ffffc9000216f950 EFLAGS: 00010293 [ 48.900537][ T3517] RAX: ffffffff81dbc65b RBX: 1ffff11002bb4ce7 RCX: ffff888022a9bb80 [ 48.908528][ T3517] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 48.916529][ T3517] RBP: 0000000000000000 R08: ffffffff81dbc5df R09: fffff5200042de8d [ 48.924538][ T3517] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888015da6738 [ 48.932536][ T3517] R13: ffff88807549fc40 R14: ffff888015da66f0 R15: dffffc0000000000 [ 48.940498][ T3517] FS: 00007f86dad7f6c0(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 48.949450][ T3517] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.956099][ T3517] CR2: 00007f86dae16598 CR3: 000000001f411000 CR4: 00000000003506e0 [ 48.964118][ T3517] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.972134][ T3517] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.980106][ T3517] Call Trace: [ 48.983803][ T3517] [ 48.986775][ T3517] ? __warn+0x15b/0x300 [ 48.990920][ T3517] ? drop_nlink+0xbb/0x100 [ 48.995352][ T3517] ? report_bug+0x1b7/0x2e0 [ 48.999855][ T3517] ? handle_bug+0x3d/0x70 [ 49.004223][ T3517] ? exc_invalid_op+0x16/0x40 [ 49.008901][ T3517] ? asm_exc_invalid_op+0x16/0x20 [ 49.013951][ T3517] ? drop_nlink+0x3f/0x100 [ 49.018365][ T3517] ? drop_nlink+0xbb/0x100 [ 49.022803][ T3517] ? drop_nlink+0xbb/0x100 [ 49.027248][ T3517] hfsplus_unlink+0x3fa/0x7f0 [ 49.031959][ T3517] ? __might_sleep+0xc0/0xc0 [ 49.036553][ T3517] ? hfsplus_link+0x840/0x840 [ 49.041216][ T3517] ? down_write_nested+0x117/0x180 [ 49.046351][ T3517] ? down_write_nested+0x117/0x180 [ 49.051501][ T3517] ? down_read_non_owner+0x310/0x310 [ 49.056786][ T3517] ? do_raw_spin_unlock+0x137/0x8b0 [ 49.062010][ T3517] hfsplus_rename+0xc4/0x1b0 [ 49.066602][ T3517] ? hfsplus_mknod+0x2a0/0x2a0 [ 49.071353][ T3517] vfs_rename+0xbfc/0xf90 [ 49.075717][ T3517] ? __ia32_sys_link+0x90/0x90 [ 49.080489][ T3517] ? security_path_rename+0x207/0x2a0 [ 49.085917][ T3517] do_renameat2+0xb97/0x13b0 [ 49.090567][ T3517] ? fsnotify_move+0x470/0x470 [ 49.095389][ T3517] ? 0xffffffff81000000 [ 49.099544][ T3517] ? __check_object_size+0x300/0x410 [ 49.104869][ T3517] ? getname_flags+0x1ec/0x4e0 [ 49.109678][ T3517] ? lockdep_hardirqs_on+0x94/0x130 [ 49.114949][ T3517] __x64_sys_rename+0x82/0x90 [ 49.119626][ T3517] do_syscall_64+0x3d/0xb0 [ 49.124107][ T3517] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 49.130022][ T3517] RIP: 0033:0x7f86dadc2a99 [ 49.134479][ T3517] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 b1 18 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 b0 ff ff ff f7 d8 64 89 01 48 [ 49.154114][ T3517] RSP: 002b:00007f86dad7f218 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 49.162553][ T3517] RAX: ffffffffffffffda RBX: 000000000000003e RCX: 00007f86dadc2a99 [ 49.170526][ T3517] RDX: ffffffffffffffb0 RSI: 0000000020000100 RDI: 00000000200000c0 [ 49.178528][ T3517] RBP: 00007f86dae4b6a8 R08: 0000000000000000 R09: 0000000000000000 [ 49.186544][ T3517] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f86dae4b6a0 [ 49.194538][ T3517] R13: 0000000020000cc0 R14: 0031656c69662f2e R15: 0073756c70736668 [ 49.202654][ T3517] [ 49.205666][ T3517] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 49.212935][ T3517] CPU: 1 PID: 3517 Comm: syz-executor425 Not tainted 5.15.124-syzkaller #0 [ 49.221511][ T3517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 49.231549][ T3517] Call Trace: [ 49.234815][ T3517] [ 49.237725][ T3517] dump_stack_lvl+0x1e3/0x2cb [ 49.242392][ T3517] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 49.248005][ T3517] ? panic+0x84d/0x84d [ 49.252052][ T3517] ? drop_nlink+0x60/0x100 [ 49.256448][ T3517] ? drop_nlink+0x60/0x100 [ 49.260845][ T3517] panic+0x318/0x84d [ 49.264722][ T3517] ? __warn+0x16a/0x300 [ 49.268858][ T3517] ? fb_is_primary_device+0xcc/0xcc [ 49.274053][ T3517] ? drop_nlink+0xbb/0x100 [ 49.278455][ T3517] __warn+0x2b2/0x300 [ 49.282442][ T3517] ? drop_nlink+0xbb/0x100 [ 49.286864][ T3517] report_bug+0x1b7/0x2e0 [ 49.291175][ T3517] handle_bug+0x3d/0x70 [ 49.295310][ T3517] exc_invalid_op+0x16/0x40 [ 49.299793][ T3517] asm_exc_invalid_op+0x16/0x20 [ 49.304632][ T3517] RIP: 0010:drop_nlink+0xbb/0x100 [ 49.309656][ T3517] Code: 49 8b 1e 48 8d bb c8 07 00 00 be 08 00 00 00 e8 2b b6 ed ff f0 48 ff 83 c8 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 a5 3b a4 ff <0f> 0b eb 89 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 62 ff ff ff 4c [ 49.329389][ T3517] RSP: 0018:ffffc9000216f950 EFLAGS: 00010293 [ 49.335474][ T3517] RAX: ffffffff81dbc65b RBX: 1ffff11002bb4ce7 RCX: ffff888022a9bb80 [ 49.343437][ T3517] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 49.351403][ T3517] RBP: 0000000000000000 R08: ffffffff81dbc5df R09: fffff5200042de8d [ 49.359371][ T3517] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888015da6738 [ 49.367352][ T3517] R13: ffff88807549fc40 R14: ffff888015da66f0 R15: dffffc0000000000 [ 49.375340][ T3517] ? drop_nlink+0x3f/0x100 [ 49.379750][ T3517] ? drop_nlink+0xbb/0x100 [ 49.384154][ T3517] hfsplus_unlink+0x3fa/0x7f0 [ 49.388815][ T3517] ? __might_sleep+0xc0/0xc0 [ 49.393404][ T3517] ? hfsplus_link+0x840/0x840 [ 49.398063][ T3517] ? down_write_nested+0x117/0x180 [ 49.403163][ T3517] ? down_write_nested+0x117/0x180 [ 49.408254][ T3517] ? down_read_non_owner+0x310/0x310 [ 49.413524][ T3517] ? do_raw_spin_unlock+0x137/0x8b0 [ 49.418730][ T3517] hfsplus_rename+0xc4/0x1b0 [ 49.423311][ T3517] ? hfsplus_mknod+0x2a0/0x2a0 [ 49.428096][ T3517] vfs_rename+0xbfc/0xf90 [ 49.432420][ T3517] ? __ia32_sys_link+0x90/0x90 [ 49.437174][ T3517] ? security_path_rename+0x207/0x2a0 [ 49.442547][ T3517] do_renameat2+0xb97/0x13b0 [ 49.447131][ T3517] ? fsnotify_move+0x470/0x470 [ 49.451882][ T3517] ? 0xffffffff81000000 [ 49.456013][ T3517] ? __check_object_size+0x300/0x410 [ 49.461286][ T3517] ? getname_flags+0x1ec/0x4e0 [ 49.466028][ T3517] ? lockdep_hardirqs_on+0x94/0x130 [ 49.471213][ T3517] __x64_sys_rename+0x82/0x90 [ 49.475888][ T3517] do_syscall_64+0x3d/0xb0 [ 49.480289][ T3517] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 49.486178][ T3517] RIP: 0033:0x7f86dadc2a99 [ 49.490575][ T3517] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 b1 18 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 b0 ff ff ff f7 d8 64 89 01 48 [ 49.510158][ T3517] RSP: 002b:00007f86dad7f218 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 49.518551][ T3517] RAX: ffffffffffffffda RBX: 000000000000003e RCX: 00007f86dadc2a99 [ 49.526501][ T3517] RDX: ffffffffffffffb0 RSI: 0000000020000100 RDI: 00000000200000c0 [ 49.534452][ T3517] RBP: 00007f86dae4b6a8 R08: 0000000000000000 R09: 0000000000000000 [ 49.542406][ T3517] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f86dae4b6a0 [ 49.550356][ T3517] R13: 0000000020000cc0 R14: 0031656c69662f2e R15: 0073756c70736668 [ 49.558317][ T3517] [ 49.561543][ T3517] Kernel Offset: disabled [ 49.565933][ T3517] Rebooting in 86400 seconds..