Warning: Permanently added '10.128.1.103' (ECDSA) to the list of known hosts. executing program [ 52.473984][ T3540] loop0: detected capacity change from 0 to 64 [ 52.507870][ T38] ------------[ cut here ]------------ [ 52.513543][ T38] kernel BUG at fs/hfs/inode.c:446! [ 52.521488][ T38] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 52.527620][ T38] CPU: 0 PID: 38 Comm: kworker/u4:2 Not tainted 6.1.35-syzkaller #0 [ 52.535848][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 52.546496][ T38] Workqueue: writeback wb_workfn (flush-7:0) [ 52.552482][ T38] RIP: 0010:hfs_write_inode+0xeb0/0xec0 [ 52.558104][ T38] Code: ff e9 88 fb ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 9d fb ff ff e8 7f 94 7f ff e9 93 fb ff ff e8 65 fa 22 08 e8 10 4b 29 ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 41 57 41 56 41 54 [ 52.578572][ T38] RSP: 0018:ffffc90000af7360 EFLAGS: 00010293 [ 52.584624][ T38] RAX: ffffffff82608b80 RBX: 0000000000000005 RCX: ffff888016aa3b80 [ 52.592928][ T38] RDX: 0000000000000000 RSI: ffffffff8d119dc0 RDI: 0000000000000005 [ 52.600878][ T38] RBP: ffffc90000af74f0 R08: 0000000000000007 R09: ffffffff82607e2a [ 52.608895][ T38] R10: 0000000000000003 R11: ffff888016aa3b80 R12: 1ffff9200015ee70 [ 52.616946][ T38] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88807b7e2ed8 [ 52.624904][ T38] FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 52.633902][ T38] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.640512][ T38] CR2: 00007f31c31804e8 CR3: 000000000cc8e000 CR4: 00000000003506f0 [ 52.648466][ T38] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.656430][ T38] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.664383][ T38] Call Trace: [ 52.667816][ T38] [ 52.670731][ T38] ? __die_body+0x5e/0xa0 [ 52.675136][ T38] ? die+0x83/0xb0 [ 52.678840][ T38] ? do_trap+0x11e/0x350 [ 52.683060][ T38] ? hfs_write_inode+0xeb0/0xec0 [ 52.688081][ T38] ? hfs_write_inode+0xeb0/0xec0 [ 52.693095][ T38] ? do_error_trap+0x13d/0x1e0 [ 52.698448][ T38] ? hfs_write_inode+0xeb0/0xec0 [ 52.703628][ T38] ? do_int3+0x30/0x30 [ 52.707678][ T38] ? report_bug+0x3e0/0x500 [ 52.712174][ T38] ? rcu_is_watching+0x11/0xb0 [ 52.716917][ T38] ? handle_invalid_op+0x2c/0x40 [ 52.721842][ T38] ? hfs_write_inode+0xeb0/0xec0 [ 52.726770][ T38] ? exc_invalid_op+0x2f/0x40 [ 52.731611][ T38] ? asm_exc_invalid_op+0x16/0x20 [ 52.736798][ T38] ? hfs_write_inode+0x15a/0xec0 [ 52.741814][ T38] ? hfs_write_inode+0xeb0/0xec0 [ 52.747173][ T38] ? hfs_write_inode+0xeb0/0xec0 [ 52.752626][ T38] ? hfs_inode_write_fork+0x1a0/0x1a0 [ 52.758172][ T38] ? __writeback_single_inode+0x4c6/0x11e0 [ 52.763967][ T38] ? do_raw_spin_unlock+0x137/0x8a0 [ 52.769152][ T38] __writeback_single_inode+0x67d/0x11e0 [ 52.775122][ T38] writeback_sb_inodes+0xc21/0x1ac0 [ 52.780412][ T38] ? queue_io+0x630/0x630 [ 52.784722][ T38] ? __writeback_inodes_wb+0x400/0x400 [ 52.790161][ T38] ? queue_io+0x42a/0x630 [ 52.794470][ T38] wb_writeback+0x49d/0xe10 [ 52.799061][ T38] ? rcu_lock_release+0x20/0x20 [ 52.803891][ T38] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 52.809948][ T38] ? do_raw_spin_unlock+0x137/0x8a0 [ 52.815305][ T38] wb_workfn+0x427/0x1020 [ 52.819622][ T38] ? inode_wait_for_writeback+0x280/0x280 [ 52.825324][ T38] ? read_lock_is_recursive+0x10/0x10 [ 52.830679][ T38] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 52.836650][ T38] ? print_irqtrace_events+0x210/0x210 [ 52.842105][ T38] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 52.848188][ T38] ? do_raw_spin_unlock+0x137/0x8a0 [ 52.853470][ T38] process_one_work+0x8aa/0x11f0 [ 52.858579][ T38] ? worker_detach_from_pool+0x260/0x260 [ 52.864193][ T38] ? _raw_spin_lock_irqsave+0x120/0x120 [ 52.869804][ T38] ? kthread_data+0x4e/0xc0 [ 52.874288][ T38] ? wq_worker_running+0x97/0x190 [ 52.879292][ T38] worker_thread+0xa5f/0x1210 [ 52.883956][ T38] kthread+0x26e/0x300 [ 52.888003][ T38] ? rcu_lock_release+0x20/0x20 [ 52.892832][ T38] ? kthread_blkcg+0xd0/0xd0 [ 52.897404][ T38] ret_from_fork+0x1f/0x30 [ 52.901816][ T38] [ 52.904812][ T38] Modules linked in: [ 52.910051][ T38] ---[ end trace 0000000000000000 ]--- [ 52.915822][ T38] RIP: 0010:hfs_write_inode+0xeb0/0xec0 [ 52.922005][ T38] Code: ff e9 88 fb ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 9d fb ff ff e8 7f 94 7f ff e9 93 fb ff ff e8 65 fa 22 08 e8 10 4b 29 ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 41 57 41 56 41 54 [ 52.941997][ T38] RSP: 0018:ffffc90000af7360 EFLAGS: 00010293 [ 52.948088][ T38] RAX: ffffffff82608b80 RBX: 0000000000000005 RCX: ffff888016aa3b80 [ 52.956276][ T38] RDX: 0000000000000000 RSI: ffffffff8d119dc0 RDI: 0000000000000005 [ 52.964339][ T38] RBP: ffffc90000af74f0 R08: 0000000000000007 R09: ffffffff82607e2a [ 52.972364][ T38] R10: 0000000000000003 R11: ffff888016aa3b80 R12: 1ffff9200015ee70 [ 52.980332][ T38] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88807b7e2ed8 [ 52.988348][ T38] FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 52.997339][ T38] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.004124][ T38] CR2: 00007f31c31804e8 CR3: 000000000cc8e000 CR4: 00000000003506f0 [ 53.012433][ T38] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 53.020447][ T38] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 53.028532][ T38] Kernel panic - not syncing: Fatal exception [ 53.034807][ T38] Kernel Offset: disabled [ 53.039121][ T38] Rebooting in 86400 seconds..