Warning: Permanently added '10.128.10.0' (ED25519) to the list of known hosts.
executing program
syzkaller login: [   43.527712][ T3499] loop0: detected capacity change from 0 to 64
[   43.570494][ T3499] =======================================================
[   43.570494][ T3499] WARNING: The mand mount option has been deprecated and
[   43.570494][ T3499]          and is ignored by this kernel. Remove the mand
[   43.570494][ T3499]          option from the mount to silence this warning.
[   43.570494][ T3499] =======================================================
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[   48.683657][  T154] hfs: new node 0 already hashed?
[   48.696777][  T154] ------------[ cut here ]------------
[   48.702564][  T154] WARNING: CPU: 1 PID: 154 at fs/hfs/bnode.c:432 hfs_bnode_create+0x3dd/0x460
[   48.714492][  T154] Modules linked in:
[   48.721718][  T154] CPU: 1 PID: 154 Comm: kworker/u4:2 Not tainted 5.15.159-syzkaller #0
executing program
executing program
[   48.730411][  T154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
[   48.746212][  T154] Workqueue: writeback wb_workfn (flush-7:0)
[   48.755859][  T154] RIP: 0010:hfs_bnode_create+0x3dd/0x460
[   48.761796][  T154] Code: 8a 44 89 e6 e8 04 9f d9 07 e9 4c fd ff ff e8 ea 28 3d ff 4c 89 ef e8 02 48 e4 07 48 c7 c7 40 8f 9f 8a 44 89 e6 e8 e3 9e d9 07 <0f> 0b eb b5 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 59 fc ff ff 48 89
executing program
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[   48.782638][  T154] RSP: 0018:ffffc90001e86d90 EFLAGS: 00010246
[   48.789929][  T154] RAX: 000000000000001f RBX: ffff888016dad800 RCX: 46daa14812799d00
[   48.802321][  T154] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[   48.825654][  T154] RBP: 0000000000000000 R08: ffffffff8166860c R09: ffffed10173667a8
executing program
executing program
[   48.834467][  T154] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000
[   48.843922][  T154] R13: ffff8880163ea0e0 R14: ffff8880163ea000 R15: dffffc0000000000
[   48.853186][  T154] FS:  0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[   48.862538][  T154] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   48.870834][  T154] CR2: 0000555555a13ca8 CR3: 000000001a555000 CR4: 00000000003506f0
executing program
[   48.879233][  T154] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   48.887447][  T154] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   48.899014][  T154] Call Trace:
[   48.903454][  T154]  <TASK>
[   48.906568][  T154]  ? __warn+0x15b/0x300
[   48.911216][  T154]  ? hfs_bnode_create+0x3dd/0x460
[   48.916440][  T154]  ? report_bug+0x1b7/0x2e0
[   48.921552][  T154]  ? handle_bug+0x3d/0x70
[   48.925974][  T154]  ? exc_invalid_op+0x16/0x40
executing program
executing program
[   48.931271][  T154]  ? asm_exc_invalid_op+0x16/0x20
[   48.937716][  T154]  ? __wake_up_klogd+0xcc/0x100
[   48.943445][  T154]  ? hfs_bnode_create+0x3dd/0x460
[   48.959475][  T154]  ? hfs_bnode_put+0x1bc/0x370
[   48.965642][  T154]  hfs_bmap_alloc+0x64f/0x740
[   48.971115][  T154]  ? hfs_bmap_reserve+0x3f0/0x3f0
[   48.976288][  T154]  hfs_btree_inc_height+0x11a/0xd20
executing program
executing program
[   48.982033][  T154]  ? hfs_brec_insert+0x6dc/0xbd0
[   48.988596][  T154]  ? hfs_brec_insert+0xbd0/0xbd0
[   48.996047][  T154]  ? mark_page_accessed+0xe7e/0x1330
[   49.002731][  T154]  ? do_raw_spin_unlock+0x137/0x8b0
[   49.009012][  T154]  ? hfs_bnode_put+0x1bc/0x370
[   49.013906][  T154]  hfs_brec_insert+0x71f/0xbd0
[   49.025371][  T154]  ? hfs_brec_keylen+0x350/0x350
executing program
executing program
executing program
[   49.031031][  T154]  __hfs_ext_write_extent+0x2f2/0x4f0
[   49.038712][  T154]  hfs_ext_write_extent+0x150/0x1d0
[   49.044190][  T154]  ? hfs_ext_keycmp+0x300/0x300
[   49.049577][  T154]  ? __lock_acquire+0x1295/0x1ff0
[   49.054647][  T154]  hfs_write_inode+0xb8/0xec0
[   49.062043][  T154]  ? hfs_inode_write_fork+0x1a0/0x1a0
[   49.071767][  T154]  ? __writeback_single_inode+0x47d/0xe30
[   49.077715][  T154]  ? do_raw_spin_unlock+0x137/0x8b0
executing program
executing program
[   49.085745][  T154]  __writeback_single_inode+0x644/0xe30
[   49.094772][  T154]  writeback_sb_inodes+0xbce/0x1a40
[   49.103880][  T154]  ? queue_io+0x560/0x560
[   49.113729][  T154]  ? up_read+0x20/0x20
[   49.117850][  T154]  ? __writeback_inodes_wb+0x400/0x400
[   49.126110][  T154]  __writeback_inodes_wb+0x114/0x400
executing program
executing program
[   49.135019][  T154]  wb_writeback+0x465/0xc50
[   49.139916][  T154]  ? rcu_lock_release+0x20/0x20
[   49.144815][  T154]  ? do_raw_spin_unlock+0x137/0x8b0
[   49.150296][  T154]  ? cpumask_next+0xc3/0xf0
[   49.155032][  T154]  wb_workfn+0xd07/0x1130
[   49.159486][  T154]  ? mark_lock+0x98/0x340
[   49.163856][  T154]  ? inode_wait_for_writeback+0x280/0x280
[   49.172162][  T154]  ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[   49.178302][  T154]  ? print_irqtrace_events+0x210/0x210
executing program
executing program
[   49.183788][  T154]  ? _raw_spin_unlock_irqrestore+0xd9/0x130
[   49.189821][  T154]  ? do_raw_spin_unlock+0x137/0x8b0
[   49.195106][  T154]  process_one_work+0x8a1/0x10c0
[   49.200204][  T154]  ? worker_detach_from_pool+0x260/0x260
[   49.205868][  T154]  ? _raw_spin_lock_irqsave+0x120/0x120
[   49.211715][  T154]  ? kthread_data+0x4e/0xc0
[   49.216514][  T154]  ? wq_worker_running+0x97/0x170
[   49.221639][  T154]  worker_thread+0xaca/0x1280
[   49.226364][  T154]  kthread+0x3f6/0x4f0
[   49.231242][  T154]  ? rcu_lock_release+0x20/0x20
executing program
[   49.236991][  T154]  ? kthread_blkcg+0xd0/0xd0
[   49.241685][  T154]  ret_from_fork+0x1f/0x30
[   49.246157][  T154]  </TASK>
[   49.252535][  T154] Kernel panic - not syncing: kernel: panic_on_warn set ...
[   49.259841][  T154] CPU: 0 PID: 154 Comm: kworker/u4:2 Not tainted 5.15.159-syzkaller #0
[   49.268177][  T154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
[   49.278343][  T154] Workqueue: writeback wb_workfn (flush-7:0)
[   49.284331][  T154] Call Trace:
[   49.287646][  T154]  <TASK>
[   49.290601][  T154]  dump_stack_lvl+0x1e3/0x2d0
[   49.295336][  T154]  ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[   49.301094][  T154]  ? panic+0x860/0x860
[   49.305412][  T154]  ? hfs_bnode_create+0x2f0/0x460
[   49.310442][  T154]  ? hfs_bnode_create+0x2f0/0x460
[   49.315464][  T154]  panic+0x318/0x860
[   49.319402][  T154]  ? __warn+0x16a/0x300
[   49.323556][  T154]  ? fb_is_primary_device+0xd0/0xd0
[   49.328867][  T154]  ? ret_from_fork+0x1f/0x30
[   49.333466][  T154]  ? hfs_bnode_create+0x3dd/0x460
[   49.338725][  T154]  __warn+0x2b2/0x300
[   49.342792][  T154]  ? hfs_bnode_create+0x3dd/0x460
[   49.347886][  T154]  report_bug+0x1b7/0x2e0
[   49.352434][  T154]  handle_bug+0x3d/0x70
[   49.356605][  T154]  exc_invalid_op+0x16/0x40
[   49.361196][  T154]  asm_exc_invalid_op+0x16/0x20
[   49.366039][  T154] RIP: 0010:hfs_bnode_create+0x3dd/0x460
[   49.371675][  T154] Code: 8a 44 89 e6 e8 04 9f d9 07 e9 4c fd ff ff e8 ea 28 3d ff 4c 89 ef e8 02 48 e4 07 48 c7 c7 40 8f 9f 8a 44 89 e6 e8 e3 9e d9 07 <0f> 0b eb b5 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 59 fc ff ff 48 89
[   49.391658][  T154] RSP: 0018:ffffc90001e86d90 EFLAGS: 00010246
[   49.397937][  T154] RAX: 000000000000001f RBX: ffff888016dad800 RCX: 46daa14812799d00
[   49.406019][  T154] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[   49.414112][  T154] RBP: 0000000000000000 R08: ffffffff8166860c R09: ffffed10173667a8
[   49.423040][  T154] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000
[   49.431021][  T154] R13: ffff8880163ea0e0 R14: ffff8880163ea000 R15: dffffc0000000000
[   49.439021][  T154]  ? __wake_up_klogd+0xcc/0x100
[   49.443871][  T154]  ? hfs_bnode_put+0x1bc/0x370
[   49.448619][  T154]  hfs_bmap_alloc+0x64f/0x740
[   49.453295][  T154]  ? hfs_bmap_reserve+0x3f0/0x3f0
[   49.458335][  T154]  hfs_btree_inc_height+0x11a/0xd20
[   49.463547][  T154]  ? hfs_brec_insert+0x6dc/0xbd0
[   49.468474][  T154]  ? hfs_brec_insert+0xbd0/0xbd0
[   49.473395][  T154]  ? mark_page_accessed+0xe7e/0x1330
[   49.478665][  T154]  ? do_raw_spin_unlock+0x137/0x8b0
[   49.483842][  T154]  ? hfs_bnode_put+0x1bc/0x370
[   49.488585][  T154]  hfs_brec_insert+0x71f/0xbd0
[   49.493353][  T154]  ? hfs_brec_keylen+0x350/0x350
[   49.499404][  T154]  __hfs_ext_write_extent+0x2f2/0x4f0
[   49.504850][  T154]  hfs_ext_write_extent+0x150/0x1d0
[   49.510116][  T154]  ? hfs_ext_keycmp+0x300/0x300
[   49.515060][  T154]  ? __lock_acquire+0x1295/0x1ff0
[   49.520071][  T154]  hfs_write_inode+0xb8/0xec0
[   49.524732][  T154]  ? hfs_inode_write_fork+0x1a0/0x1a0
[   49.530104][  T154]  ? __writeback_single_inode+0x47d/0xe30
[   49.535835][  T154]  ? do_raw_spin_unlock+0x137/0x8b0
[   49.541127][  T154]  __writeback_single_inode+0x644/0xe30
[   49.546671][  T154]  writeback_sb_inodes+0xbce/0x1a40
[   49.551956][  T154]  ? queue_io+0x560/0x560
[   49.556277][  T154]  ? up_read+0x20/0x20
[   49.560345][  T154]  ? __writeback_inodes_wb+0x400/0x400
[   49.565794][  T154]  __writeback_inodes_wb+0x114/0x400
[   49.571069][  T154]  wb_writeback+0x465/0xc50
[   49.575665][  T154]  ? rcu_lock_release+0x20/0x20
[   49.580527][  T154]  ? do_raw_spin_unlock+0x137/0x8b0
[   49.585727][  T154]  ? cpumask_next+0xc3/0xf0
[   49.590761][  T154]  wb_workfn+0xd07/0x1130
[   49.595442][  T154]  ? mark_lock+0x98/0x340
[   49.599768][  T154]  ? inode_wait_for_writeback+0x280/0x280
[   49.605788][  T154]  ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[   49.611859][  T154]  ? print_irqtrace_events+0x210/0x210
[   49.617303][  T154]  ? _raw_spin_unlock_irqrestore+0xd9/0x130
[   49.623200][  T154]  ? do_raw_spin_unlock+0x137/0x8b0
[   49.628495][  T154]  process_one_work+0x8a1/0x10c0
[   49.633425][  T154]  ? worker_detach_from_pool+0x260/0x260
[   49.640266][  T154]  ? _raw_spin_lock_irqsave+0x120/0x120
[   49.646338][  T154]  ? kthread_data+0x4e/0xc0
[   49.650982][  T154]  ? wq_worker_running+0x97/0x170
[   49.656282][  T154]  worker_thread+0xaca/0x1280
[   49.661052][  T154]  kthread+0x3f6/0x4f0
[   49.665216][  T154]  ? rcu_lock_release+0x20/0x20
[   49.670049][  T154]  ? kthread_blkcg+0xd0/0xd0
[   49.674639][  T154]  ret_from_fork+0x1f/0x30
[   49.679108][  T154]  </TASK>
[   49.682201][  T154] Kernel Offset: disabled
[   49.686821][  T154] Rebooting in 86400 seconds..