Warning: Permanently added '10.128.0.174' (ED25519) to the list of known hosts. executing program [ 83.595787][ T5090] loop0: detected capacity change from 0 to 32768 [ 83.609136][ T5090] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor359 (5090) [ 83.637826][ T5090] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 83.651790][ T5090] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 83.660655][ T5090] BTRFS info (device loop0): using free-space-tree [ 83.767495][ T5090] loop0: detected capacity change from 32768 to 0 [ 83.783844][ T5090] syz-executor359: attempt to access beyond end of device [ 83.783844][ T5090] loop0: rw=6145, sector=10464, nr_sectors = 8 limit=0 [ 83.798707][ T5090] syz-executor359: attempt to access beyond end of device [ 83.798707][ T5090] loop0: rw=6145, sector=10456, nr_sectors = 8 limit=0 [ 83.823411][ T5090] BTRFS error (device loop0 state AL): Transaction aborted (error -5) [ 83.832726][ T5090] BTRFS: error (device loop0 state AL) in free_log_tree:3247: errno=-5 IO failure [ 83.835398][ T5109] page: refcount:3 mapcount:0 mapping:ffff888078668ee8 index:0x0 pfn:0x747aa [ 83.842852][ T5090] BTRFS info (device loop0 state EAL): forced readonly [ 83.851088][ T5109] memcg:ffff8880162e4000 [ 83.862340][ T5109] aops:btrfs_aops ino:107 dentry name:"bus" [ 83.862427][ T5090] BTRFS: error (device loop0 state EAL) in free_log_tree:3247: errno=-5 IO failure [ 83.868401][ T5109] flags: 0xfff4000000402c(referenced|uptodate|lru|private|node=0|zone=1|lastcpupid=0x7ff) [ 83.868438][ T5109] raw: 00fff4000000402c ffffea0000440848 ffff8880150a41f8 ffff888078668ee8 [ 83.868460][ T5109] raw: 0000000000000000 0000000000000001 00000003ffffffff ffff8880162e4000 [ 83.868473][ T5109] page dumped because: VM_BUG_ON_FOLIO(!folio_test_locked(folio)) [ 83.868486][ T5109] page_owner tracks the page as allocated [ 83.868522][ T5109] page last allocated via order 0, migratetype Movable, gfp_mask 0x141c4a(GFP_NOFS|__GFP_HIGHMEM|__GFP_COMP|__GFP_HARDWALL|__GFP_MOVABLE|__GFP_WRITE), pid 5109, tgid 5089 (syz-executor359), ts 83834178147, free_ts 33615138559 [ 83.868561][ T5109] post_alloc_hook+0x1f3/0x230 [ 83.868591][ T5109] get_page_from_freelist+0x2ce2/0x2d90 [ 83.868622][ T5109] __alloc_pages_noprof+0x256/0x6c0 [ 83.882251][ T5090] BTRFS warning (device loop0 state EAL): Skipping commit of aborted transaction. [ 83.888301][ T5109] alloc_pages_mpol_noprof+0x3e8/0x680 [ 83.897425][ T5090] BTRFS: error (device loop0 state EAL) in cleanup_transaction:1999: errno=-5 IO failure [ 83.905425][ T5109] folio_alloc_noprof+0x128/0x180 [ 83.986493][ T5109] filemap_alloc_folio_noprof+0xdf/0x500 [ 83.992343][ T5109] __filemap_get_folio+0x41a/0xbb0 [ 83.997595][ T5109] pagecache_get_page+0x2c/0x200 [ 84.002568][ T5109] prepare_pages+0x130/0x3b0 [ 84.007223][ T5109] btrfs_buffered_write+0x7d4/0x1360 [ 84.012552][ T5109] btrfs_do_write_iter+0x2b1/0x10a0 [ 84.017857][ T5109] iter_file_splice_write+0xbd7/0x14e0 [ 84.023353][ T5109] direct_splice_actor+0x11e/0x220 [ 84.028697][ T5109] splice_direct_to_actor+0x58e/0xc90 [ 84.034135][ T5109] do_splice_direct+0x28c/0x3e0 [ 84.039088][ T5109] vfs_copy_file_range+0xd37/0x1510 [ 84.044428][ T5109] page last free pid 1 tgid 1 stack trace: [ 84.050391][ T5109] free_unref_page+0xd22/0xea0 [ 84.055196][ T5109] free_contig_range+0x9e/0x160 [ 84.060165][ T5109] destroy_args+0x8a/0x890 [ 84.064619][ T5109] debug_vm_pgtable+0x4be/0x550 [ 84.069620][ T5109] do_one_initcall+0x248/0x880 [ 84.074418][ T5109] do_initcall_level+0x157/0x210 [ 84.079443][ T5109] do_initcalls+0x3f/0x80 [ 84.083813][ T5109] kernel_init_freeable+0x435/0x5d0 [ 84.089096][ T5109] kernel_init+0x1d/0x2b0 [ 84.093453][ T5109] ret_from_fork+0x4b/0x80 [ 84.097955][ T5109] ret_from_fork_asm+0x1a/0x30 [ 84.103107][ T5109] ------------[ cut here ]------------ [ 84.108646][ T5109] kernel BUG at mm/filemap.c:1507! [ 84.113781][ T5109] Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI [ 84.120739][ T5109] CPU: 1 PID: 5109 Comm: syz-executor359 Not tainted 6.9.0-rc6-next-20240502-syzkaller #0 [ 84.130644][ T5109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 84.140721][ T5109] RIP: 0010:folio_unlock+0x18b/0x2f0 [ 84.146029][ T5109] Code: 4c 89 f0 48 25 ff 0f 00 00 74 62 e8 bf df c9 ff e9 eb fe ff ff e8 b5 df c9 ff 4c 89 f7 48 c7 c6 a0 85 d3 8b e8 96 95 13 00 90 <0f> 0b e8 9e df c9 ff 4c 89 f7 48 c7 c6 a0 8e d3 8b e8 7f 95 13 00 [ 84.165646][ T5109] RSP: 0018:ffffc900036b6b48 EFLAGS: 00010246 [ 84.171723][ T5109] RAX: 85f60d17a1306500 RBX: 1ffffd40003a3d50 RCX: 0000000000000001 [ 84.179715][ T5109] RDX: dffffc0000000000 RSI: ffffffff8bcab340 RDI: 0000000000000001 [ 84.187693][ T5109] RBP: 00fff4000000402c R08: ffffffff92faa657 R09: 1ffffffff25f54ca [ 84.195670][ T5109] R10: dffffc0000000000 R11: fffffbfff25f54cb R12: ffffea0001d1ea88 [ 84.203646][ T5109] R13: 1ffffd40003a3d51 R14: ffffea0001d1ea80 R15: dffffc0000000000 [ 84.211707][ T5109] FS: 00007f5d709cb6c0(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000 [ 84.220640][ T5109] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 84.227226][ T5109] CR2: 00007f5d70a710d0 CR3: 000000002e66e000 CR4: 00000000003506f0 [ 84.235219][ T5109] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 84.243199][ T5109] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 84.251174][ T5109] Call Trace: [ 84.254455][ T5109] [ 84.257390][ T5109] ? __die_body+0x88/0xe0 [ 84.261736][ T5109] ? die+0xcf/0x110 [ 84.265554][ T5109] ? do_trap+0x15a/0x3a0 [ 84.269825][ T5109] ? folio_unlock+0x18b/0x2f0 [ 84.274560][ T5109] ? do_error_trap+0x1dc/0x2c0 [ 84.279349][ T5109] ? folio_unlock+0x18b/0x2f0 [ 84.284038][ T5109] ? __pfx_do_error_trap+0x10/0x10 [ 84.289167][ T5109] ? handle_invalid_op+0x34/0x40 [ 84.294114][ T5109] ? folio_unlock+0x18b/0x2f0 [ 84.298800][ T5109] ? exc_invalid_op+0x38/0x50 [ 84.303483][ T5109] ? asm_exc_invalid_op+0x1a/0x20 [ 84.308521][ T5109] ? folio_unlock+0x18b/0x2f0 [ 84.313207][ T5109] ? folio_unlock+0x18a/0x2f0 [ 84.317896][ T5109] btrfs_writepages+0x1fab/0x26f0 [ 84.323557][ T5109] ? __pfx_btrfs_writepages+0x10/0x10 [ 84.328934][ T5109] ? __lock_acquire+0x1346/0x1fd0 [ 84.333975][ T5109] ? mark_lock+0x9a/0x350 [ 84.338313][ T5109] ? __pfx___bfs+0x10/0x10 [ 84.342735][ T5109] ? __lock_acquire+0x1346/0x1fd0 [ 84.347801][ T5109] ? __pfx_btrfs_writepages+0x10/0x10 [ 84.353181][ T5109] do_writepages+0x359/0x870 [ 84.357782][ T5109] ? __pfx_do_writepages+0x10/0x10 [ 84.362901][ T5109] ? __pfx_lock_release+0x10/0x10 [ 84.367932][ T5109] ? do_raw_spin_unlock+0x13c/0x8b0 [ 84.373151][ T5109] ? wbc_attach_and_unlock_inode+0x36c/0x580 [ 84.379141][ T5109] filemap_fdatawrite_wbc+0x125/0x180 [ 84.384527][ T5109] filemap_fdatawrite_range+0x120/0x180 [ 84.390099][ T5109] ? __pfx_validate_chain+0x10/0x10 [ 84.395309][ T5109] ? __pfx_filemap_fdatawrite_range+0x10/0x10 [ 84.401402][ T5109] ? mark_lock+0x9a/0x350 [ 84.405735][ T5109] ? kfree+0x149/0x360 [ 84.409813][ T5109] ? blk_start_plug+0x70/0x1b0 [ 84.414589][ T5109] btrfs_sync_file+0x2b4/0xf80 [ 84.419368][ T5109] ? __pfx_btrfs_sync_file+0x10/0x10 [ 84.424664][ T5109] ? __pfx_lock_release+0x10/0x10 [ 84.429690][ T5109] ? do_raw_spin_lock+0x14f/0x370 [ 84.434729][ T5109] ? do_raw_spin_unlock+0x13c/0x8b0 [ 84.440732][ T5109] btrfs_do_write_iter+0xb84/0x10a0 [ 84.445947][ T5109] ? splice_from_pipe_next+0x606/0x660 [ 84.451417][ T5109] ? __pfx_btrfs_do_write_iter+0x10/0x10 [ 84.457088][ T5109] iter_file_splice_write+0xbd7/0x14e0 [ 84.462576][ T5109] ? __pfx_iter_file_splice_write+0x10/0x10 [ 84.468489][ T5109] ? rcu_read_lock_any_held+0xb7/0x160 [ 84.474047][ T5109] ? __pfx_iter_file_splice_write+0x10/0x10 [ 84.479969][ T5109] direct_splice_actor+0x11e/0x220 [ 84.485125][ T5109] splice_direct_to_actor+0x58e/0xc90 [ 84.490516][ T5109] ? __pfx_up_write+0x10/0x10 [ 84.495210][ T5109] ? __pfx_direct_splice_actor+0x10/0x10 [ 84.500857][ T5109] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 84.507233][ T5109] do_splice_direct+0x28c/0x3e0 [ 84.512135][ T5109] ? __pfx_do_splice_direct+0x10/0x10 [ 84.517530][ T5109] ? rcu_read_lock_any_held+0xb7/0x160 [ 84.523016][ T5109] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 84.528940][ T5109] vfs_copy_file_range+0xd37/0x1510 [ 84.536991][ T5109] ? __pfx_vfs_copy_file_range+0x10/0x10 [ 84.542650][ T5109] ? __fget_files+0x28/0x470 [ 84.547267][ T5109] __se_sys_copy_file_range+0x3f2/0x5d0 [ 84.552933][ T5109] ? __pfx___se_sys_copy_file_range+0x10/0x10 [ 84.559025][ T5109] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 84.565370][ T5109] ? do_syscall_64+0x102/0x240 [ 84.570154][ T5109] ? __x64_sys_copy_file_range+0x21/0xf0 [ 84.575803][ T5109] do_syscall_64+0xf5/0x240 [ 84.580327][ T5109] ? clear_bhb_loop+0x35/0x90 [ 84.585126][ T5109] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 84.591033][ T5109] RIP: 0033:0x7f5d70a356c9 [ 84.595454][ T5109] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 81 18 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 b0 ff ff ff f7 d8 64 89 01 48 [ 84.615060][ T5109] RSP: 002b:00007f5d709cb208 EFLAGS: 00000246 ORIG_RAX: 0000000000000146 [ 84.623491][ T5109] RAX: ffffffffffffffda RBX: 00007f5d70ac1618 RCX: 00007f5d70a356c9 [ 84.631469][ T5109] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000005 [ 84.639462][ T5109] RBP: 00007f5d70ac1610 R08: ffffffffa003e45b R09: 0700000000000000 [ 84.647439][ T5109] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5d70a8e1b0 [ 84.655452][ T5109] R13: 007570637265705f R14: 6f6f6c2f7665642f R15: 0700000000000000 [ 84.663440][ T5109] [ 84.666549][ T5109] Modules linked in: [ 84.670823][ T5109] ---[ end trace 0000000000000000 ]--- [ 84.676315][ T5109] RIP: 0010:folio_unlock+0x18b/0x2f0 [ 84.681695][ T5109] Code: 4c 89 f0 48 25 ff 0f 00 00 74 62 e8 bf df c9 ff e9 eb fe ff ff e8 b5 df c9 ff 4c 89 f7 48 c7 c6 a0 85 d3 8b e8 96 95 13 00 90 <0f> 0b e8 9e df c9 ff 4c 89 f7 48 c7 c6 a0 8e d3 8b e8 7f 95 13 00 [ 84.701392][ T5109] RSP: 0018:ffffc900036b6b48 EFLAGS: 00010246 [ 84.707533][ T5109] RAX: 85f60d17a1306500 RBX: 1ffffd40003a3d50 RCX: 0000000000000001 [ 84.715531][ T5109] RDX: dffffc0000000000 RSI: ffffffff8bcab340 RDI: 0000000000000001 [ 84.723574][ T5109] RBP: 00fff4000000402c R08: ffffffff92faa657 R09: 1ffffffff25f54ca [ 84.731601][ T5109] R10: dffffc0000000000 R11: fffffbfff25f54cb R12: ffffea0001d1ea88 [ 84.739640][ T5109] R13: 1ffffd40003a3d51 R14: ffffea0001d1ea80 R15: dffffc0000000000 [ 84.747659][ T5109] FS: 00007f5d709cb6c0(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000 [ 84.756680][ T5109] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 84.763289][ T5109] CR2: 00007f5d70a710d0 CR3: 000000002e66e000 CR4: 00000000003506f0 [ 84.771311][ T5109] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 84.779356][ T5109] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 84.787376][ T5109] Kernel panic - not syncing: Fatal exception [ 84.793712][ T5109] Kernel Offset: disabled [ 84.798035][ T5109] Rebooting in 86400 seconds..