Warning: Permanently added '10.128.1.38' (ED25519) to the list of known hosts. executing program [ 59.891641][ C0] sched: RT throttling activated [ 59.984274][ T4240] loop0: detected capacity change from 0 to 262144 [ 59.999326][ T4240] F2FS-fs (loop0): invalid crc value [ 60.009401][ T4240] F2FS-fs (loop0): Found nat_bits in checkpoint [ 60.050981][ T4240] F2FS-fs (loop0): Start checkpoint disabled! [ 60.061486][ T4240] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 60.102083][ T4240] ------------[ cut here ]------------ [ 60.107761][ T4240] kernel BUG at fs/f2fs/segment.c:757! [ 60.113361][ T4240] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 60.119446][ T4240] CPU: 0 PID: 4240 Comm: syz-executor525 Not tainted 6.1.123-syzkaller #0 [ 60.127937][ T4240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 60.137983][ T4240] RIP: 0010:__locate_dirty_segment+0xba1/0xbb0 [ 60.144163][ T4240] Code: ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 0f fd ff ff 48 89 df e8 10 ea 04 fe e9 02 fd ff ff e8 06 56 ad fd 0f 0b e8 ff 55 ad fd <0f> 0b e8 f8 55 ad fd 0f 0b 66 0f 1f 44 00 00 55 41 57 41 56 41 55 [ 60.163856][ T4240] RSP: 0018:ffffc90003bf71f8 EFLAGS: 00010293 [ 60.169909][ T4240] RAX: ffffffff83dd4601 RBX: ffff88807e6630f0 RCX: ffff888027cf0000 [ 60.177886][ T4240] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 60.185866][ T4240] RBP: 0000000000000000 R08: ffffffff83dd4002 R09: ffffed1005e05a6a [ 60.193844][ T4240] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8880247dcc10 [ 60.201806][ T4240] R13: 1ffff1100ee0882d R14: 0000000000000004 R15: ffff888077044168 [ 60.209873][ T4240] FS: 000055558d36a380(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 60.218813][ T4240] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 60.225386][ T4240] CR2: 00007f7de69b0000 CR3: 0000000075b51000 CR4: 00000000003506f0 [ 60.233358][ T4240] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 60.241323][ T4240] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 60.249286][ T4240] Call Trace: [ 60.252553][ T4240] [ 60.255472][ T4240] ? __die_body+0x5e/0xa0 [ 60.259799][ T4240] ? die+0x83/0xb0 [ 60.263526][ T4240] ? do_trap+0x11e/0x350 [ 60.267756][ T4240] ? __locate_dirty_segment+0xba1/0xbb0 [ 60.273318][ T4240] ? __locate_dirty_segment+0xba1/0xbb0 [ 60.278866][ T4240] ? do_error_trap+0x13d/0x1e0 [ 60.283629][ T4240] ? __locate_dirty_segment+0xba1/0xbb0 [ 60.289170][ T4240] ? do_int3+0x30/0x30 [ 60.293239][ T4240] ? rcu_is_watching+0x11/0xb0 [ 60.298043][ T4240] ? handle_invalid_op+0x2c/0x40 [ 60.302995][ T4240] ? __locate_dirty_segment+0xba1/0xbb0 [ 60.308552][ T4240] ? exc_invalid_op+0x2f/0x40 [ 60.313240][ T4240] ? asm_exc_invalid_op+0x16/0x20 [ 60.318266][ T4240] ? __locate_dirty_segment+0x5a2/0xbb0 [ 60.323803][ T4240] ? __locate_dirty_segment+0xba1/0xbb0 [ 60.329344][ T4240] ? __locate_dirty_segment+0xba1/0xbb0 [ 60.334893][ T4240] ? __locate_dirty_segment+0xba1/0xbb0 [ 60.340471][ T4240] locate_dirty_segment+0x43f/0x5a0 [ 60.345667][ T4240] f2fs_invalidate_blocks+0x2b2/0x3a0 [ 60.351043][ T4240] f2fs_truncate_data_blocks_range+0x5f6/0xe50 [ 60.357196][ T4240] f2fs_truncate_inode_blocks+0x899/0xe50 [ 60.363015][ T4240] ? data_blkaddr+0x330/0x330 [ 60.367696][ T4240] ? folio_unlock+0x122/0x2f0 [ 60.372367][ T4240] f2fs_do_truncate_blocks+0x605/0xd50 [ 60.377827][ T4240] ? addrs_per_block+0x110/0x110 [ 60.382757][ T4240] ? dquot_initialize+0x20/0x20 [ 60.387601][ T4240] ? unmap_mapping_range+0xf4/0x280 [ 60.392796][ T4240] f2fs_truncate_blocks+0x109/0x2f0 [ 60.398002][ T4240] f2fs_truncate+0x3de/0x7d0 [ 60.402585][ T4240] f2fs_setattr+0xc34/0x1260 [ 60.407165][ T4240] ? f2fs_force_buffered_io+0x4f0/0x4f0 [ 60.412700][ T4240] notify_change+0xce3/0xfc0 [ 60.417280][ T4240] do_truncate+0x21c/0x300 [ 60.421686][ T4240] ? put_page_bootmem+0x2e0/0x2e0 [ 60.426702][ T4240] ? ima_bprm_check+0x2b0/0x2b0 [ 60.431550][ T4240] ? bpf_lsm_path_truncate+0x5/0x10 [ 60.436740][ T4240] path_openat+0x27e2/0x2e60 [ 60.441375][ T4240] ? mark_lock+0x9a/0x340 [ 60.445713][ T4240] ? do_filp_open+0x480/0x480 [ 60.450387][ T4240] do_filp_open+0x230/0x480 [ 60.454886][ T4240] ? vfs_tmpfile+0x4a0/0x4a0 [ 60.459470][ T4240] ? _raw_spin_unlock+0x24/0x40 [ 60.464314][ T4240] ? alloc_fd+0x5a0/0x640 [ 60.468634][ T4240] do_sys_openat2+0x13b/0x4f0 [ 60.473308][ T4240] ? do_sys_open+0x220/0x220 [ 60.477896][ T4240] ? rcu_read_lock_any_held+0xb3/0x160 [ 60.483353][ T4240] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 60.489328][ T4240] __x64_sys_creat+0x11f/0x160 [ 60.494177][ T4240] ? __x64_compat_sys_openat+0x290/0x290 [ 60.499806][ T4240] ? syscall_enter_from_user_mode+0x2e/0x230 [ 60.505777][ T4240] ? lockdep_hardirqs_on+0x94/0x130 [ 60.510970][ T4240] ? syscall_enter_from_user_mode+0x2e/0x230 [ 60.517054][ T4240] do_syscall_64+0x3b/0xb0 [ 60.521466][ T4240] ? clear_bhb_loop+0x45/0xa0 [ 60.526132][ T4240] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 60.532022][ T4240] RIP: 0033:0x7f7de6dee739 [ 60.536459][ T4240] 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 [ 60.556142][ T4240] RSP: 002b:00007ffd5562d118 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 60.564555][ T4240] RAX: ffffffffffffffda RBX: 00007ffd5562d2e8 RCX: 00007f7de6dee739 [ 60.572529][ T4240] RDX: 00007f7de6dee739 RSI: 0000000000000000 RDI: 0000000020000000 [ 60.580500][ T4240] RBP: 00007f7de6e81610 R08: 00007ffd5562d2e8 R09: 00007ffd5562d2e8 [ 60.588457][ T4240] R10: 00007ffd5562d2e8 R11: 0000000000000246 R12: 0000000000000001 [ 60.596416][ T4240] R13: 00007ffd5562d2d8 R14: 0000000000000001 R15: 0000000000000001 [ 60.604400][ T4240] [ 60.607406][ T4240] Modules linked in: [ 60.611554][ T4240] ---[ end trace 0000000000000000 ]--- [ 60.617082][ T4240] RIP: 0010:__locate_dirty_segment+0xba1/0xbb0 [ 60.623293][ T4240] Code: ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 0f fd ff ff 48 89 df e8 10 ea 04 fe e9 02 fd ff ff e8 06 56 ad fd 0f 0b e8 ff 55 ad fd <0f> 0b e8 f8 55 ad fd 0f 0b 66 0f 1f 44 00 00 55 41 57 41 56 41 55 [ 60.642962][ T4240] RSP: 0018:ffffc90003bf71f8 EFLAGS: 00010293 [ 60.649020][ T4240] RAX: ffffffff83dd4601 RBX: ffff88807e6630f0 RCX: ffff888027cf0000 [ 60.657021][ T4240] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 60.665054][ T4240] RBP: 0000000000000000 R08: ffffffff83dd4002 R09: ffffed1005e05a6a [ 60.673194][ T4240] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8880247dcc10 [ 60.681170][ T4240] R13: 1ffff1100ee0882d R14: 0000000000000004 R15: ffff888077044168 [ 60.689196][ T4240] FS: 000055558d36a380(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 60.698152][ T4240] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 60.704762][ T4240] CR2: 00007f7de69b0000 CR3: 0000000075b51000 CR4: 00000000003506f0 [ 60.712774][ T4240] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 60.720726][ T4240] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 60.728722][ T4240] Kernel panic - not syncing: Fatal exception [ 60.734901][ T4240] Kernel Offset: disabled [ 60.739220][ T4240] Rebooting in 86400 seconds..