Warning: Permanently added '10.128.10.26' (ED25519) to the list of known hosts.
2025/06/12 07:43:31 ignoring optional flag "sandboxArg"="0"
2025/06/12 07:43:32 parsed 1 programs
[ 64.222890][ T2658] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
2025/06/12 07:43:36 executed programs: 0
[ 69.579558][ T3548] loop3: detected capacity change from 0 to 40427
[ 69.587705][ T3548] F2FS-fs (loop3): build fault injection rate: 690
[ 69.594594][ T3548] F2FS-fs (loop3): Image doesn't support compression
[ 69.601590][ T3548] F2FS-fs (loop3): Image doesn't support compression
[ 69.609301][ T3548] F2FS-fs (loop3): invalid crc value
[ 69.620603][ T3548] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5
[ 69.630264][ T30] audit: type=1800 audit(1749714219.010:2): pid=3548 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.3.16" name="file1" dev="loop3" ino=10 res=0 errno=0
[ 69.655628][ T3132] syz-executor: attempt to access beyond end of device
[ 69.655628][ T3132] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427
[ 69.672279][ T3132] CPU: 0 UID: 0 PID: 3132 Comm: syz-executor Not tainted 6.15.0-rc1-syzkaller #0 PREEMPT(undef)
[ 69.672285][ T3132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 69.672288][ T3132] Call Trace:
[ 69.672292][ T3132]
[ 69.672295][ T3132] dump_stack_lvl+0xa2/0xf0
[ 69.672304][ T3132] f2fs_handle_critical_error+0x19b/0x1e0
[ 69.672312][ T3132] f2fs_write_end_io+0x1db/0x250
[ 69.672318][ T3132] __submit_merged_bio+0x5e/0x1b0
[ 69.672322][ T3132] __submit_merged_write_cond+0xc3/0x200
[ 69.672329][ T3132] f2fs_write_data_pages+0xe69/0xfd0
[ 69.672355][ T3132] do_writepages+0xf3/0x340
[ 69.672362][ T3132] ? filemap_fdatawrite+0x74/0xc0
[ 69.672369][ T3132] filemap_fdatawrite+0x7f/0xc0
[ 69.672382][ T3132] f2fs_sync_dirty_inodes+0x137/0x250
[ 69.672386][ T3132] f2fs_write_checkpoint+0x289/0x790
[ 69.672400][ T3132] kill_f2fs_super+0xc5/0x170
[ 69.672405][ T3132] deactivate_locked_super+0x30/0x90
[ 69.672410][ T3132] cleanup_mnt+0x9b/0x160
[ 69.672414][ T3132] task_work_run+0x84/0xb0
[ 69.672419][ T3132] resume_user_mode_work+0x52/0x60
[ 69.672423][ T3132] syscall_exit_to_user_mode+0x77/0xc0
[ 69.672428][ T3132] do_syscall_64+0xef/0x210
[ 69.672432][ T3132] ? fpregs_assert_state_consistent+0x23/0x50
[ 69.672436][ T3132] ? clear_bhb_loop+0x25/0x80
[ 69.672441][ T3132] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 69.672444][ T3132] RIP: 0033:0x7f116e78fc57
[ 69.672448][ T3132] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[ 69.672450][ T3132] RSP: 002b:00007ffebfbf5458 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 69.672454][ T3132] RAX: 0000000000000000 RBX: 00007f116e810925 RCX: 00007f116e78fc57
[ 69.672455][ T3132] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffebfbf5510
[ 69.672457][ T3132] RBP: 00007ffebfbf5510 R08: 0000000000000000 R09: 0000000000000000
[ 69.672458][ T3132] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffebfbf65a0
[ 69.672460][ T3132] R13: 00007f116e810925 R14: 0000000000010fe3 R15: 00007ffebfbf65e0
[ 69.672465][ T3132]
[ 69.672466][ T3132] F2FS-fs (loop3): Remounting filesystem read-only
[ 69.926839][ T383] page: refcount:4 mapcount:0 mapping:ffff8881730c0220 index:0xb pfn:0x10ff32
[ 69.937173][ T383] memcg:ffff8881042c2000
[ 69.941480][ T383] aops:f2fs_node_aops ino:1
[ 69.946291][ T383] flags: 0x100000000004018(uptodate|dirty|private|node=0|zone=2)
[ 69.954866][ T383] raw: 0100000000004018 0000000000000000 dead000000000122 ffff8881730c0220
[ 69.964113][ T383] raw: 000000000000000b 0000000000000009 00000004ffffffff ffff8881042c2000
[ 69.973704][ T383] page dumped because: VM_BUG_ON_FOLIO(!folio_test_locked(folio))
[ 69.982058][ T383] page_owner tracks the page as allocated
[ 69.987760][ T383] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x40c40(GFP_NOFS|__GFP_COMP), pid 3548, tgid 3547 (syz.3.16), ts 69629773565, free_ts 69384736970
[ 70.005163][ T383] prep_new_page+0xe3/0x120
[ 70.010280][ T383] get_page_from_freelist+0x13fe/0x1540
[ 70.016135][ T383] __alloc_frozen_pages_noprof+0xee/0x220
[ 70.022326][ T383] alloc_pages_mpol+0x10e/0x200
[ 70.027354][ T383] alloc_pages_noprof+0x78/0xf0
[ 70.032236][ T383] folio_alloc_noprof+0xf/0x60
[ 70.037081][ T383] __filemap_get_folio+0x185/0x440
[ 70.042472][ T383] f2fs_new_node_folio+0xc4/0x3f0
[ 70.047682][ T383] f2fs_get_dnode_of_data+0x33b/0x7f0
[ 70.053263][ T383] f2fs_get_new_data_folio+0x1a7/0x4f0
[ 70.058742][ T383] f2fs_add_regular_entry+0x239/0x590
[ 70.064234][ T383] f2fs_do_add_link+0x1a4/0x230
[ 70.069174][ T383] f2fs_create+0xde/0x190
[ 70.074859][ T383] path_openat+0x784/0xee0
[ 70.079698][ T383] do_filp_open+0xc6/0x180
[ 70.084418][ T383] do_sys_openat2+0x7c/0xd0
[ 70.089277][ T383] page last free pid 23 tgid 23 stack trace:
[ 70.095635][ T383] __free_frozen_pages+0x4b4/0x580
[ 70.101023][ T383] __slab_free+0x2d6/0x3a0
[ 70.105569][ T383] kmem_cache_free+0x1de/0x370
[ 70.110505][ T383] rcu_core+0x3e4/0x810
[ 70.114956][ T383] handle_softirqs+0x11b/0x3a0
[ 70.119806][ T383] run_ksoftirqd+0x28/0x40
[ 70.124363][ T383] smpboot_thread_fn+0x189/0x2b0
[ 70.130122][ T383] kthread+0x23c/0x270
[ 70.134535][ T383] ret_from_fork+0x32/0x40
[ 70.139058][ T383] ret_from_fork_asm+0x1a/0x30
[ 70.143979][ T383] ------------[ cut here ]------------
[ 70.149689][ T383] kernel BUG at mm/filemap.c:1498!
[ 70.154834][ T383] Oops: invalid opcode: 0000 [#1] SMP PTI
[ 70.160725][ T383] CPU: 1 UID: 0 PID: 383 Comm: kworker/u8:4 Not tainted 6.15.0-rc1-syzkaller #0 PREEMPT(undef)
[ 70.172071][ T383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 70.182387][ T383] Workqueue: writeback wb_workfn (flush-7:3)
[ 70.188518][ T383] RIP: 0010:folio_unlock+0x3d/0x40
[ 70.193612][ T383] Code: 37 01 79 04 31 f6 eb 35 c3 cc cc cc cc cc 48 c7 c6 d5 98 1f 83 e8 c3 e6 04 00 90 0f 0b 48 c7 c6 44 86 19 83 e8 b4 e6 04 00 90 <0f> 0b 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 41 57 41
[ 70.213724][ T383] RSP: 0018:ffffc900014ef7f0 EFLAGS: 00010246
[ 70.220512][ T383] RAX: 522303fa5cac6000 RBX: ffff88810ef42000 RCX: 522303fa5cac6000
[ 70.228834][ T383] RDX: 0000000000000002 RSI: ffffffff832ec8b4 RDI: ffff8881007f1b80
[ 70.237258][ T383] RBP: 0000000000000002 R08: 0000000000001fff R09: ffffffff836fd0f0
[ 70.245767][ T383] R10: 0000000000005ffd R11: 00000000ffffdfff R12: 0000000000000000
[ 70.254000][ T383] R13: ffffea00043fcc80 R14: fffa80010ff32000 R15: ffffc900014efb20
[ 70.262284][ T383] FS: 0000000000000000(0000) GS:ffff8882b378f000(0000) knlGS:0000000000000000
[ 70.271468][ T383] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 70.278492][ T383] CR2: 0000558e0f9b26a0 CR3: 00000000036ac000 CR4: 00000000003506f0
[ 70.286718][ T383] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 70.294775][ T383] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 70.303337][ T383] Call Trace:
[ 70.306617][ T383]
[ 70.309555][ T383] f2fs_sync_node_pages+0x565/0x630
[ 70.314842][ T383] f2fs_write_node_pages+0x110/0x1c0
[ 70.320194][ T383] do_writepages+0xf3/0x340
[ 70.324778][ T383] ? reacquire_held_locks+0x112/0x190
[ 70.330309][ T383] ? writeback_sb_inodes+0xfc/0x550
[ 70.335679][ T383] __writeback_single_inode+0x6b/0x540
[ 70.341388][ T383] writeback_sb_inodes+0x29b/0x550
[ 70.346669][ T383] wb_writeback+0x195/0x450
[ 70.351310][ T383] wb_workfn+0x1ad/0x560
[ 70.355804][ T383] ? process_scheduled_works+0x2b2/0x6b0
[ 70.361509][ T383] process_scheduled_works+0x311/0x6b0
[ 70.367055][ T383] worker_thread+0x1df/0x2f0
[ 70.371833][ T383] ? __pfx_worker_thread+0x10/0x10
[ 70.377368][ T383] kthread+0x23c/0x270
[ 70.381510][ T383] ? __pfx_kthread+0x10/0x10
[ 70.386362][ T383] ret_from_fork+0x32/0x40
[ 70.390767][ T383] ? __pfx_kthread+0x10/0x10
[ 70.395695][ T383] ret_from_fork_asm+0x1a/0x30
[ 70.401051][ T383]
[ 70.404062][ T383] Modules linked in:
[ 70.408166][ T383] ---[ end trace 0000000000000000 ]---
[ 70.413802][ T383] RIP: 0010:folio_unlock+0x3d/0x40
[ 70.419075][ T383] Code: 37 01 79 04 31 f6 eb 35 c3 cc cc cc cc cc 48 c7 c6 d5 98 1f 83 e8 c3 e6 04 00 90 0f 0b 48 c7 c6 44 86 19 83 e8 b4 e6 04 00 90 <0f> 0b 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 41 57 41
[ 70.439047][ T383] RSP: 0018:ffffc900014ef7f0 EFLAGS: 00010246
[ 70.445477][ T383] RAX: 522303fa5cac6000 RBX: ffff88810ef42000 RCX: 522303fa5cac6000
[ 70.454068][ T383] RDX: 0000000000000002 RSI: ffffffff832ec8b4 RDI: ffff8881007f1b80
[ 70.462046][ T383] RBP: 0000000000000002 R08: 0000000000001fff R09: ffffffff836fd0f0
[ 70.470220][ T383] R10: 0000000000005ffd R11: 00000000ffffdfff R12: 0000000000000000
[ 70.478476][ T383] R13: ffffea00043fcc80 R14: fffa80010ff32000 R15: ffffc900014efb20
[ 70.486646][ T383] FS: 0000000000000000(0000) GS:ffff8882b378f000(0000) knlGS:0000000000000000
[ 70.495890][ T383] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 70.503122][ T383] CR2: 0000558e0f9b26a0 CR3: 00000000036ac000 CR4: 00000000003506f0
[ 70.512059][ T383] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 70.520042][ T383] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 70.528230][ T383] Kernel panic - not syncing: Fatal exception
[ 70.534679][ T383] Kernel Offset: disabled
[ 70.539262][ T383] Rebooting in 86400 seconds..