Warning: Permanently added '10.128.10.2' (ECDSA) to the list of known hosts. executing program [ 51.938720][ T3545] loop0: detected capacity change from 0 to 1024 [ 51.978326][ T33] ------------[ cut here ]------------ [ 51.984166][ T33] WARNING: CPU: 0 PID: 33 at fs/hfsplus/inode.c:616 hfsplus_cat_write_inode+0xb2f/0x1000 [ 51.994089][ T33] Modules linked in: [ 51.998084][ T33] CPU: 0 PID: 33 Comm: kworker/u4:2 Not tainted 6.1.29-syzkaller #0 [ 52.006378][ T33] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [ 52.016642][ T33] Workqueue: writeback wb_workfn (flush-7:0) [ 52.022665][ T33] RIP: 0010:hfsplus_cat_write_inode+0xb2f/0x1000 [ 52.029638][ T33] Code: 00 0f 85 e8 04 00 00 44 89 f0 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 2d e9 2d ff 0f 0b e9 d4 f7 ff ff e8 21 e9 2d ff <0f> 0b e9 85 fa ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 0b f6 ff [ 52.051302][ T33] RSP: 0018:ffffc90000aa7140 EFLAGS: 00010293 [ 52.057797][ T33] RAX: ffffffff825bdbaf RBX: 0000000000000058 RCX: ffff8880172c1dc0 [ 52.066952][ T33] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 00000000000000f8 [ 52.075138][ T33] RBP: ffffc90000aa74f0 R08: ffffffff825bd62a R09: ffffed100f707539 [ 52.083762][ T33] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88807b83aa30 [ 52.092730][ T33] R13: dffffc0000000000 R14: ffffc90000aa71a0 R15: ffffc90000aa7200 [ 52.100783][ T33] FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 52.110305][ T33] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.116920][ T33] CR2: 00007fefeb3bc140 CR3: 000000000cc8e000 CR4: 00000000003506f0 [ 52.124923][ T33] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.134140][ T33] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.142114][ T33] Call Trace: [ 52.145421][ T33] [ 52.148358][ T33] ? hfsplus_get_perms+0x840/0x840 [ 52.153532][ T33] ? __mutex_lock_common+0x429/0x2520 [ 52.160238][ T33] ? __lock_acquire+0x1f80/0x1f80 [ 52.165837][ T33] ? do_raw_spin_lock+0x14a/0x370 [ 52.170875][ T33] ? hfsplus_write_inode+0x185/0x5c0 [ 52.176378][ T33] __writeback_single_inode+0x67d/0x11e0 [ 52.182026][ T33] writeback_sb_inodes+0xc21/0x1ac0 [ 52.187256][ T33] ? do_raw_spin_lock+0x14a/0x370 [ 52.192301][ T33] ? queue_io+0x630/0x630 [ 52.196702][ T33] ? __writeback_inodes_wb+0x400/0x400 [ 52.202197][ T33] ? queue_io+0x42a/0x630 [ 52.206590][ T33] wb_writeback+0x49d/0xe10 [ 52.211129][ T33] ? rcu_lock_release+0x20/0x20 [ 52.216054][ T33] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 52.223569][ T33] ? do_raw_spin_unlock+0x137/0x8a0 [ 52.228765][ T33] wb_workfn+0x427/0x1020 [ 52.233145][ T33] ? inode_wait_for_writeback+0x280/0x280 [ 52.239318][ T33] ? read_lock_is_recursive+0x10/0x10 [ 52.244727][ T33] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 52.250839][ T33] ? print_irqtrace_events+0x210/0x210 [ 52.256533][ T33] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 52.262781][ T33] ? do_raw_spin_unlock+0x137/0x8a0 [ 52.268002][ T33] process_one_work+0x8aa/0x11f0 [ 52.273011][ T33] ? worker_detach_from_pool+0x260/0x260 [ 52.279358][ T33] ? _raw_spin_lock_irqsave+0x120/0x120 [ 52.284965][ T33] ? kthread_data+0x4e/0xc0 [ 52.289482][ T33] ? wq_worker_running+0x97/0x190 [ 52.294548][ T33] worker_thread+0xa5f/0x1210 [ 52.299239][ T33] ? _raw_spin_unlock+0x40/0x40 [ 52.304294][ T33] kthread+0x26e/0x300 [ 52.308385][ T33] ? rcu_lock_release+0x20/0x20 [ 52.313364][ T33] ? kthread_blkcg+0xd0/0xd0 [ 52.317962][ T33] ret_from_fork+0x1f/0x30 [ 52.322378][ T33] [ 52.325432][ T33] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 52.332710][ T33] CPU: 0 PID: 33 Comm: kworker/u4:2 Not tainted 6.1.29-syzkaller #0 [ 52.340686][ T33] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [ 52.350740][ T33] Workqueue: writeback wb_workfn (flush-7:0) [ 52.356718][ T33] Call Trace: [ 52.359980][ T33] [ 52.362903][ T33] dump_stack_lvl+0x1e3/0x2cb [ 52.367587][ T33] ? nf_tcp_handle_invalid+0x642/0x642 [ 52.373039][ T33] ? panic+0x75d/0x75d [ 52.377104][ T33] ? vscnprintf+0x59/0x80 [ 52.381437][ T33] panic+0x318/0x75d [ 52.385337][ T33] ? __warn+0x169/0x520 [ 52.389496][ T33] ? memcpy_page_flushcache+0xfc/0xfc [ 52.394877][ T33] ? ret_from_fork+0x1f/0x30 [ 52.399478][ T33] __warn+0x348/0x520 [ 52.403454][ T33] ? hfsplus_cat_write_inode+0xb2f/0x1000 [ 52.409204][ T33] report_bug+0x2af/0x500 [ 52.413730][ T33] ? hfsplus_cat_write_inode+0xb2f/0x1000 [ 52.419532][ T33] handle_bug+0x3d/0x70 [ 52.424119][ T33] exc_invalid_op+0x16/0x40 [ 52.428632][ T33] asm_exc_invalid_op+0x16/0x20 [ 52.433496][ T33] RIP: 0010:hfsplus_cat_write_inode+0xb2f/0x1000 [ 52.439835][ T33] Code: 00 0f 85 e8 04 00 00 44 89 f0 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 2d e9 2d ff 0f 0b e9 d4 f7 ff ff e8 21 e9 2d ff <0f> 0b e9 85 fa ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 0b f6 ff [ 52.459638][ T33] RSP: 0018:ffffc90000aa7140 EFLAGS: 00010293 [ 52.465709][ T33] RAX: ffffffff825bdbaf RBX: 0000000000000058 RCX: ffff8880172c1dc0 [ 52.473784][ T33] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 00000000000000f8 [ 52.481916][ T33] RBP: ffffc90000aa74f0 R08: ffffffff825bd62a R09: ffffed100f707539 [ 52.490064][ T33] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88807b83aa30 [ 52.498032][ T33] R13: dffffc0000000000 R14: ffffc90000aa71a0 R15: ffffc90000aa7200 [ 52.506349][ T33] ? hfsplus_cat_write_inode+0x5aa/0x1000 [ 52.512072][ T33] ? hfsplus_cat_write_inode+0xb2f/0x1000 [ 52.518503][ T33] ? hfsplus_get_perms+0x840/0x840 [ 52.523610][ T33] ? __mutex_lock_common+0x429/0x2520 [ 52.528992][ T33] ? __lock_acquire+0x1f80/0x1f80 [ 52.534031][ T33] ? do_raw_spin_lock+0x14a/0x370 [ 52.539045][ T33] ? hfsplus_write_inode+0x185/0x5c0 [ 52.544407][ T33] __writeback_single_inode+0x67d/0x11e0 [ 52.550053][ T33] writeback_sb_inodes+0xc21/0x1ac0 [ 52.555257][ T33] ? do_raw_spin_lock+0x14a/0x370 [ 52.560318][ T33] ? queue_io+0x630/0x630 [ 52.564638][ T33] ? __writeback_inodes_wb+0x400/0x400 [ 52.570095][ T33] ? queue_io+0x42a/0x630 [ 52.574424][ T33] wb_writeback+0x49d/0xe10 [ 52.578924][ T33] ? rcu_lock_release+0x20/0x20 [ 52.583759][ T33] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 52.589744][ T33] ? do_raw_spin_unlock+0x137/0x8a0 [ 52.595191][ T33] wb_workfn+0x427/0x1020 [ 52.599522][ T33] ? inode_wait_for_writeback+0x280/0x280 [ 52.605238][ T33] ? read_lock_is_recursive+0x10/0x10 [ 52.610682][ T33] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 52.616664][ T33] ? print_irqtrace_events+0x210/0x210 [ 52.622119][ T33] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 52.628008][ T33] ? do_raw_spin_unlock+0x137/0x8a0 [ 52.633195][ T33] process_one_work+0x8aa/0x11f0 [ 52.638388][ T33] ? worker_detach_from_pool+0x260/0x260 [ 52.644011][ T33] ? _raw_spin_lock_irqsave+0x120/0x120 [ 52.649560][ T33] ? kthread_data+0x4e/0xc0 [ 52.654063][ T33] ? wq_worker_running+0x97/0x190 [ 52.659086][ T33] worker_thread+0xa5f/0x1210 [ 52.663766][ T33] ? _raw_spin_unlock+0x40/0x40 [ 52.669148][ T33] kthread+0x26e/0x300 [ 52.673735][ T33] ? rcu_lock_release+0x20/0x20 [ 52.678650][ T33] ? kthread_blkcg+0xd0/0xd0 [ 52.683287][ T33] ret_from_fork+0x1f/0x30 [ 52.687739][ T33] [ 52.690938][ T33] Kernel Offset: disabled [ 52.695339][ T33] Rebooting in 86400 seconds..