Warning: Permanently added '10.128.0.24' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program [ 38.204002][ T4305] loop3: detected capacity change from 0 to 40427 [ 38.226225][ T4305] ======================================================= [ 38.226225][ T4305] WARNING: The mand mount option has been deprecated and [ 38.226225][ T4305] and is ignored by this kernel. Remove the mand [ 38.226225][ T4305] option from the mount to silence this warning. [ 38.226225][ T4305] ======================================================= [ 38.283809][ T4305] F2FS-fs (loop3): Found nat_bits in checkpoint [ 38.312935][ T4305] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 38.325463][ T4305] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 38.327484][ T4305] CPU: 1 PID: 4305 Comm: syz-executor110 Not tainted 6.1.134-syzkaller #0 [ 38.329512][ T4305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 38.331960][ T4305] Call trace: [ 38.332748][ T4305] dump_backtrace+0x1c8/0x1f4 [ 38.333923][ T4305] show_stack+0x2c/0x3c [ 38.335057][ T4305] dump_stack_lvl+0x108/0x170 [ 38.336274][ T4305] dump_stack+0x1c/0x105c [ 38.337424][ T4305] f2fs_is_valid_blkaddr+0x9f0/0xf54 [ 38.338829][ T4305] sanity_check_extent_cache+0xcc/0x2c8 [ 38.340246][ T4305] f2fs_iget+0x2e78/0x4860 [ 38.341367][ T4305] f2fs_nfs_get_inode+0x80/0x118 [ 38.342655][ T4305] generic_fh_to_dentry+0x9c/0x104 [ 38.343976][ T4305] f2fs_fh_to_dentry+0x44/0x58 [ 38.345245][ T4305] exportfs_decode_fh_raw+0x118/0x524 [ 38.346655][ T4305] exportfs_decode_fh+0x50/0x80 [ 38.347959][ T4305] do_handle_open+0x56c/0x998 [ 38.349614][ T4305] __arm64_sys_open_by_handle_at+0x80/0x94 [ 38.351089][ T4305] invoke_syscall+0x98/0x2bc [ 38.352260][ T4305] el0_svc_common+0x138/0x258 [ 38.353503][ T4305] do_el0_svc+0x58/0x13c [ 38.354615][ T4305] el0_svc+0x58/0x168 [ 38.355683][ T4305] el0t_64_sync_handler+0x84/0xf0 [ 38.357014][ T4305] el0t_64_sync+0x18c/0x190 [ 38.408476][ T4303] loop1: detected capacity change from 0 to 40427 [ 38.424588][ T4305] F2FS-fs (loop3): sanity_check_extent_cache: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 38.440014][ T4303] F2FS-fs (loop1): Found nat_bits in checkpoint [ 38.441808][ T4313] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 38.443965][ T4313] CPU: 1 PID: 4313 Comm: syz-executor110 Not tainted 6.1.134-syzkaller #0 [ 38.446097][ T4313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 38.448680][ T4313] Call trace: [ 38.449560][ T4313] dump_backtrace+0x1c8/0x1f4 [ 38.450769][ T4313] show_stack+0x2c/0x3c [ 38.451849][ T4313] dump_stack_lvl+0x108/0x170 [ 38.453051][ T4313] dump_stack+0x1c/0x105c [ 38.454193][ T4313] f2fs_is_valid_blkaddr+0x9f0/0xf54 [ 38.455483][ T4313] sanity_check_extent_cache+0xcc/0x2c8 [ 38.456454][ T4297] loop0: detected capacity change from 0 to 40427 [ 38.456836][ T4313] f2fs_iget+0x2e78/0x4860 [ 38.459695][ T4313] f2fs_nfs_get_inode+0x80/0x118 [ 38.460948][ T4313] generic_fh_to_dentry+0x9c/0x104 [ 38.462221][ T4313] f2fs_fh_to_dentry+0x44/0x58 [ 38.463447][ T4313] exportfs_decode_fh_raw+0x118/0x524 [ 38.464828][ T4313] exportfs_decode_fh+0x50/0x80 [ 38.466028][ T4313] do_handle_open+0x56c/0x998 [ 38.467242][ T4313] __arm64_sys_open_by_handle_at+0x80/0x94 [ 38.468706][ T4313] invoke_syscall+0x98/0x2bc [ 38.469979][ T4313] el0_svc_common+0x138/0x258 [ 38.471257][ T4313] do_el0_svc+0x58/0x13c [ 38.472347][ T4313] el0_svc+0x58/0x168 [ 38.473321][ T4313] el0t_64_sync_handler+0x84/0xf0 [ 38.474523][ T4313] el0t_64_sync+0x18c/0x190 [ 38.492949][ T4306] loop2: detected capacity change from 0 to 40427 [ 38.507623][ T4297] F2FS-fs (loop0): Found nat_bits in checkpoint [ 38.512197][ T4303] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 38.516912][ T4303] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 38.520229][ T4303] CPU: 1 PID: 4303 Comm: syz-executor110 Not tainted 6.1.134-syzkaller #0 [ 38.522347][ T4303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 38.524812][ T4303] Call trace: [ 38.525655][ T4303] dump_backtrace+0x1c8/0x1f4 [ 38.526839][ T4303] show_stack+0x2c/0x3c [ 38.527830][ T4303] dump_stack_lvl+0x108/0x170 [ 38.529012][ T4303] dump_stack+0x1c/0x105c [ 38.530126][ T4303] f2fs_is_valid_blkaddr+0x9f0/0xf54 [ 38.531499][ T4303] sanity_check_extent_cache+0xcc/0x2c8 [ 38.532900][ T4303] f2fs_iget+0x2e78/0x4860 [ 38.534031][ T4303] f2fs_nfs_get_inode+0x80/0x118 [ 38.535275][ T4303] generic_fh_to_dentry+0x9c/0x104 [ 38.536549][ T4303] f2fs_fh_to_dentry+0x44/0x58 [ 38.537777][ T4303] exportfs_decode_fh_raw+0x118/0x524 [ 38.539164][ T4303] exportfs_decode_fh+0x50/0x80 [ 38.540463][ T4303] do_handle_open+0x56c/0x998 [ 38.541641][ T4303] __arm64_sys_open_by_handle_at+0x80/0x94 [ 38.543147][ T4303] invoke_syscall+0x98/0x2bc [ 38.544287][ T4303] el0_svc_common+0x138/0x258 [ 38.545550][ T4303] do_el0_svc+0x58/0x13c [ 38.546619][ T4303] el0_svc+0x58/0x168 [ 38.547626][ T4303] el0t_64_sync_handler+0x84/0xf0 [ 38.548859][ T4303] el0t_64_sync+0x18c/0x190 [ 38.552027][ T4307] loop4: detected capacity change from 0 to 40427 [ 38.554687][ T4313] ================================================================== [ 38.556674][ T4313] BUG: KASAN: use-after-free in sanity_check_extent_cache+0x22c/0x2c8 [ 38.558800][ T4313] Read of size 4 at addr ffff0000e2317080 by task syz-executor110/4313 [ 38.560874][ T4313] [ 38.561463][ T4313] CPU: 1 PID: 4313 Comm: syz-executor110 Not tainted 6.1.134-syzkaller #0 [ 38.563647][ T4313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 38.566210][ T4313] Call trace: [ 38.567096][ T4313] dump_backtrace+0x1c8/0x1f4 [ 38.568251][ T4313] show_stack+0x2c/0x3c [ 38.569298][ T4313] dump_stack_lvl+0x108/0x170 [ 38.570575][ T4313] print_report+0x174/0x4c0 [ 38.571687][ T4313] kasan_report+0xd4/0x130 [ 38.572817][ T4313] __asan_report_load4_noabort+0x2c/0x38 [ 38.574276][ T4313] sanity_check_extent_cache+0x22c/0x2c8 [ 38.575676][ T4313] f2fs_iget+0x2e78/0x4860 [ 38.576784][ T4313] f2fs_nfs_get_inode+0x80/0x118 [ 38.577985][ T4313] generic_fh_to_dentry+0x9c/0x104 [ 38.579290][ T4313] f2fs_fh_to_dentry+0x44/0x58 [ 38.580325][ T4303] F2FS-fs (loop1): sanity_check_extent_cache: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 38.580435][ T4313] exportfs_decode_fh_raw+0x118/0x524 [ 38.584690][ T4313] exportfs_decode_fh+0x50/0x80 [ 38.585951][ T4313] do_handle_open+0x56c/0x998 [ 38.587207][ T4313] __arm64_sys_open_by_handle_at+0x80/0x94 [ 38.588757][ T4313] invoke_syscall+0x98/0x2bc [ 38.589942][ T4313] el0_svc_common+0x138/0x258 [ 38.591247][ T4313] do_el0_svc+0x58/0x13c [ 38.592404][ T4313] el0_svc+0x58/0x168 [ 38.593457][ T4313] el0t_64_sync_handler+0x84/0xf0 [ 38.594767][ T4313] el0t_64_sync+0x18c/0x190 [ 38.595873][ T4313] [ 38.596500][ T4313] Allocated by task 4305: [ 38.597642][ T4313] kasan_set_track+0x4c/0x80 [ 38.598859][ T4313] kasan_save_alloc_info+0x24/0x30 [ 38.600213][ T4313] __kasan_slab_alloc+0x74/0x8c [ 38.601437][ T4313] slab_post_alloc_hook+0x74/0x458 [ 38.602748][ T4313] kmem_cache_alloc+0x230/0x37c [ 38.603892][ T4313] __grab_extent_tree+0x168/0x3b4 [ 38.605207][ T4313] f2fs_init_read_extent_tree+0x2a0/0x878 [ 38.606738][ T4313] f2fs_iget+0x2e70/0x4860 [ 38.607871][ T4313] f2fs_nfs_get_inode+0x80/0x118 [ 38.609094][ T4313] generic_fh_to_dentry+0x9c/0x104 [ 38.610436][ T4313] f2fs_fh_to_dentry+0x44/0x58 [ 38.611663][ T4313] exportfs_decode_fh_raw+0x118/0x524 [ 38.613131][ T4313] exportfs_decode_fh+0x50/0x80 [ 38.614459][ T4313] do_handle_open+0x56c/0x998 [ 38.615743][ T4313] __arm64_sys_open_by_handle_at+0x80/0x94 [ 38.617274][ T4313] invoke_syscall+0x98/0x2bc [ 38.618592][ T4313] el0_svc_common+0x138/0x258 [ 38.619903][ T4313] do_el0_svc+0x58/0x13c [ 38.620947][ T4313] el0_svc+0x58/0x168 [ 38.621948][ T4313] el0t_64_sync_handler+0x84/0xf0 [ 38.623220][ T4313] el0t_64_sync+0x18c/0x190 [ 38.624386][ T4313] [ 38.625003][ T4313] Freed by task 4305: [ 38.626033][ T4313] kasan_set_track+0x4c/0x80 [ 38.627257][ T4313] kasan_save_free_info+0x38/0x5c [ 38.628608][ T4313] ____kasan_slab_free+0x144/0x1c0 [ 38.629856][ T4313] __kasan_slab_free+0x18/0x28 [ 38.631023][ T4313] kmem_cache_free+0x2f0/0x588 [ 38.632368][ T4313] f2fs_destroy_extent_tree+0x2e0/0x758 [ 38.633785][ T4313] f2fs_evict_inode+0x3e0/0x15b4 [ 38.635051][ T4313] evict+0x418/0x894 [ 38.636091][ T4313] iput+0x7c0/0x8a4 [ 38.637039][ T4313] iget_failed+0x154/0x1a4 [ 38.638169][ T4313] f2fs_iget+0x1cbc/0x4860 [ 38.639327][ T4313] f2fs_nfs_get_inode+0x80/0x118 [ 38.640566][ T4313] generic_fh_to_dentry+0x9c/0x104 [ 38.641970][ T4313] f2fs_fh_to_dentry+0x44/0x58 [ 38.643180][ T4313] exportfs_decode_fh_raw+0x118/0x524 [ 38.644547][ T4313] exportfs_decode_fh+0x50/0x80 [ 38.645783][ T4313] do_handle_open+0x56c/0x998 [ 38.646976][ T4313] __arm64_sys_open_by_handle_at+0x80/0x94 [ 38.648450][ T4313] invoke_syscall+0x98/0x2bc [ 38.649637][ T4313] el0_svc_common+0x138/0x258 [ 38.650832][ T4313] do_el0_svc+0x58/0x13c [ 38.651857][ T4313] el0_svc+0x58/0x168 [ 38.652931][ T4313] el0t_64_sync_handler+0x84/0xf0 [ 38.654261][ T4313] el0t_64_sync+0x18c/0x190 [ 38.655424][ T4313] [ 38.655964][ T4313] The buggy address belongs to the object at ffff0000e2317000 [ 38.655964][ T4313] which belongs to the cache f2fs_extent_tree of size 136 [ 38.659634][ T4313] The buggy address is located 128 bytes inside of [ 38.659634][ T4313] 136-byte region [ffff0000e2317000, ffff0000e2317088) [ 38.663054][ T4313] [ 38.663639][ T4313] The buggy address belongs to the physical page: [ 38.665308][ T4313] page:00000000e4f9c5b8 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x122317 [ 38.667782][ T4313] flags: 0x5ffc00000000200(slab|node=0|zone=2|lastcpupid=0x7ff) [ 38.669754][ T4313] raw: 05ffc00000000200 0000000000000000 dead000000000122 ffff0000c6ef0900 [ 38.672029][ T4313] raw: 0000000000000000 0000000080140014 00000001ffffffff 0000000000000000 [ 38.674166][ T4313] page dumped because: kasan: bad access detected [ 38.675787][ T4313] [ 38.676382][ T4313] Memory state around the buggy address: [ 38.677831][ T4313] ffff0000e2316f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 38.679824][ T4313] ffff0000e2317000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 38.681868][ T4313] >ffff0000e2317080: fb fc fc fc fc fc fc fc fc 00 00 00 00 00 00 00 [ 38.683895][ T4313] ^ [ 38.684931][ T4313] ffff0000e2317100: 00 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc [ 38.686949][ T4313] ffff0000e2317180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 38.689041][ T4313] ================================================================== [ 38.694649][ T4313] Disabling lock debugging due to kernel taint [ 38.696608][ T4313] F2FS-fs (loop3): sanity_check_extent_cache: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 38.700661][ T4306] F2FS-fs (loop2): Found nat_bits in checkpoint [ 38.703535][ T4297] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 38.711438][ T4306] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 38.714694][ T4306] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 38.716721][ T4306] CPU: 1 PID: 4306 Comm: syz-executor110 Tainted: G B 6.1.134-syzkaller #0 [ 38.719096][ T4306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 38.721512][ T4306] Call trace: [ 38.722312][ T4306] dump_backtrace+0x1c8/0x1f4 [ 38.723478][ T4306] show_stack+0x2c/0x3c [ 38.724500][ T4306] dump_stack_lvl+0x108/0x170 [ 38.725397][ T4297] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 38.725679][ T4306] dump_stack+0x1c/0x105c [ 38.728813][ T4306] f2fs_is_valid_blkaddr+0x9f0/0xf54 [ 38.730162][ T4306] sanity_check_extent_cache+0xcc/0x2c8 [ 38.731581][ T4306] f2fs_iget+0x2e78/0x4860 [ 38.732634][ T4306] f2fs_nfs_get_inode+0x80/0x118 [ 38.733822][ T4306] generic_fh_to_dentry+0x9c/0x104 [ 38.735160][ T4306] f2fs_fh_to_dentry+0x44/0x58 [ 38.736474][ T4306] exportfs_decode_fh_raw+0x118/0x524 [ 38.738013][ T4306] exportfs_decode_fh+0x50/0x80 [ 38.739320][ T4306] do_handle_open+0x56c/0x998 [ 38.740640][ T4306] __arm64_sys_open_by_handle_at+0x80/0x94 [ 38.742165][ T4306] invoke_syscall+0x98/0x2bc [ 38.743406][ T4306] el0_svc_common+0x138/0x258 [ 38.744591][ T4306] do_el0_svc+0x58/0x13c [ 38.745627][ T4306] el0_svc+0x58/0x168 [ 38.746719][ T4306] el0t_64_sync_handler+0x84/0xf0 [ 38.748001][ T4306] el0t_64_sync+0x18c/0x190 [ 38.749405][ T4324] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 38.751687][ T4307] F2FS-fs (loop4): Found nat_bits in checkpoint [ 38.757405][ T4324] CPU: 0 PID: 4324 Comm: syz-executor110 Tainted: G B 6.1.134-syzkaller #0 executing program [ 38.760015][ T4324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 38.762414][ T4324] Call trace: [ 38.763269][ T4324] dump_backtrace+0x1c8/0x1f4 [ 38.764422][ T4324] show_stack+0x2c/0x3c [ 38.765633][ T4324] dump_stack_lvl+0x108/0x170 [ 38.766838][ T4324] dump_stack+0x1c/0x105c [ 38.767829][ T4306] F2FS-fs (loop2): sanity_check_extent_cache: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 38.767945][ T4324] f2fs_is_valid_blkaddr+0x9f0/0xf54 [ 38.771225][ T4307] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 38.772374][ T4324] sanity_check_extent_cache+0xcc/0x2c8 [ 38.772395][ T4324] f2fs_iget+0x2e78/0x4860 [ 38.775295][ T4307] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 38.775656][ T4324] f2fs_nfs_get_inode+0x80/0x118 [ 38.775673][ T4324] generic_fh_to_dentry+0x9c/0x104 [ 38.781267][ T4324] f2fs_fh_to_dentry+0x44/0x58 [ 38.782489][ T4324] exportfs_decode_fh_raw+0x118/0x524 [ 38.783919][ T4324] exportfs_decode_fh+0x50/0x80 [ 38.785218][ T4324] do_handle_open+0x56c/0x998 [ 38.786429][ T4324] __arm64_sys_open_by_handle_at+0x80/0x94 [ 38.786487][ T4333] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 38.787926][ T4324] invoke_syscall+0x98/0x2bc [ 38.791009][ T4324] el0_svc_common+0x138/0x258 [ 38.792253][ T4324] do_el0_svc+0x58/0x13c [ 38.793403][ T4324] el0_svc+0x58/0x168 [ 38.794472][ T4324] el0t_64_sync_handler+0x84/0xf0 [ 38.795837][ T4324] el0t_64_sync+0x18c/0x190 [ 38.797017][ T4307] CPU: 1 PID: 4307 Comm: syz-executor110 Tainted: G B 6.1.134-syzkaller #0 [ 38.799630][ T4307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 38.802347][ T4307] Call trace: [ 38.803223][ T4307] dump_backtrace+0x1c8/0x1f4 [ 38.804459][ T4307] show_stack+0x2c/0x3c [ 38.805596][ T4307] dump_stack_lvl+0x108/0x170 [ 38.806847][ T4307] dump_stack+0x1c/0x105c [ 38.808004][ T4307] f2fs_is_valid_blkaddr+0x9f0/0xf54 [ 38.809520][ T4307] sanity_check_extent_cache+0xcc/0x2c8 [ 38.810938][ T4307] f2fs_iget+0x2e78/0x4860 [ 38.812176][ T4307] f2fs_nfs_get_inode+0x80/0x118 [ 38.813473][ T4307] generic_fh_to_dentry+0x9c/0x104 [ 38.814780][ T4307] f2fs_fh_to_dentry+0x44/0x58 [ 38.816027][ T4307] exportfs_decode_fh_raw+0x118/0x524 [ 38.817389][ T4307] exportfs_decode_fh+0x50/0x80 [ 38.818717][ T4307] do_handle_open+0x56c/0x998 [ 38.819943][ T4307] __arm64_sys_open_by_handle_at+0x80/0x94 [ 38.821429][ T4307] invoke_syscall+0x98/0x2bc [ 38.822599][ T4307] el0_svc_common+0x138/0x258 [ 38.823783][ T4307] do_el0_svc+0x58/0x13c [ 38.825112][ T4307] el0_svc+0x58/0x168 [ 38.826180][ T4307] el0t_64_sync_handler+0x84/0xf0 [ 38.827527][ T4307] el0t_64_sync+0x18c/0x190 [ 38.832219][ T4333] CPU: 1 PID: 4333 Comm: syz-executor110 Tainted: G B 6.1.134-syzkaller #0 [ 38.834784][ T4333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 38.837389][ T4333] Call trace: [ 38.838271][ T4333] dump_backtrace+0x1c8/0x1f4 [ 38.839525][ T4333] show_stack+0x2c/0x3c [ 38.840613][ T4333] dump_stack_lvl+0x108/0x170 [ 38.841831][ T4333] dump_stack+0x1c/0x105c [ 38.842956][ T4333] f2fs_is_valid_blkaddr+0x9f0/0xf54 [ 38.844325][ T4333] sanity_check_extent_cache+0xcc/0x2c8 [ 38.845674][ T4333] f2fs_iget+0x2e78/0x4860 [ 38.846819][ T4333] f2fs_nfs_get_inode+0x80/0x118 [ 38.848171][ T4333] generic_fh_to_dentry+0x9c/0x104 [ 38.849505][ T4333] f2fs_fh_to_dentry+0x44/0x58 [ 38.850729][ T4333] exportfs_decode_fh_raw+0x118/0x524 [ 38.852024][ T4333] exportfs_decode_fh+0x50/0x80 [ 38.853257][ T4333] do_handle_open+0x56c/0x998 [ 38.854477][ T4333] __arm64_sys_open_by_handle_at+0x80/0x94 [ 38.855943][ T4333] invoke_syscall+0x98/0x2bc [ 38.857116][ T4333] el0_svc_common+0x138/0x258 [ 38.858341][ T4333] do_el0_svc+0x58/0x13c [ 38.859431][ T4333] el0_svc+0x58/0x168 [ 38.860488][ T4333] el0t_64_sync_handler+0x84/0xf0 [ 38.861751][ T4333] el0t_64_sync+0x18c/0x190 [ 38.864124][ T4297] CPU: 0 PID: 4297 Comm: syz-executor110 Tainted: G B 6.1.134-syzkaller #0 [ 38.865386][ T4333] F2FS-fs (loop2): sanity_check_extent_cache: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 38.866664][ T4297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 38.866676][ T4297] Call trace: [ 38.866679][ T4297] dump_backtrace+0x1c8/0x1f4 [ 38.869847][ T4324] F2FS-fs (loop1): sanity_check_extent_cache: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 38.872106][ T4297] show_stack+0x2c/0x3c [ 38.872124][ T4297] dump_stack_lvl+0x108/0x170 executing program [ 38.874783][ T4307] F2FS-fs (loop4): sanity_check_extent_cache: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 38.877197][ T4297] dump_stack+0x1c/0x105c [ 38.877221][ T4297] f2fs_is_valid_blkaddr+0x9f0/0xf54 [ 38.877233][ T4297] sanity_check_extent_cache+0xcc/0x2c8 [ 38.886485][ T4297] f2fs_iget+0x2e78/0x4860 [ 38.887649][ T4297] f2fs_nfs_get_inode+0x80/0x118 [ 38.888915][ T4297] generic_fh_to_dentry+0x9c/0x104 [ 38.890261][ T4297] f2fs_fh_to_dentry+0x44/0x58 [ 38.891574][ T4297] exportfs_decode_fh_raw+0x118/0x524 [ 38.892963][ T4297] exportfs_decode_fh+0x50/0x80 [ 38.894271][ T4297] do_handle_open+0x56c/0x998 [ 38.895482][ T4297] __arm64_sys_open_by_handle_at+0x80/0x94 [ 38.896983][ T4297] invoke_syscall+0x98/0x2bc [ 38.898146][ T4297] el0_svc_common+0x138/0x258 [ 38.899399][ T4297] do_el0_svc+0x58/0x13c [ 38.900527][ T4297] el0_svc+0x58/0x168 [ 38.901579][ T4297] el0t_64_sync_handler+0x84/0xf0 [ 38.902924][ T4297] el0t_64_sync+0x18c/0x190 executing program [ 38.928852][ T4334] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 38.930897][ T4334] CPU: 0 PID: 4334 Comm: syz-executor110 Tainted: G B 6.1.134-syzkaller #0 [ 38.933284][ T4334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 38.935803][ T4334] Call trace: [ 38.936593][ T4334] dump_backtrace+0x1c8/0x1f4 [ 38.937718][ T4334] show_stack+0x2c/0x3c [ 38.938738][ T4334] dump_stack_lvl+0x108/0x170 [ 38.939858][ T4334] dump_stack+0x1c/0x105c [ 38.940953][ T4334] f2fs_is_valid_blkaddr+0x9f0/0xf54 [ 38.942298][ T4334] sanity_check_extent_cache+0xcc/0x2c8 [ 38.943804][ T4334] f2fs_iget+0x2e78/0x4860 [ 38.944965][ T4334] f2fs_nfs_get_inode+0x80/0x118 [ 38.946184][ T4334] generic_fh_to_dentry+0x9c/0x104 [ 38.947461][ T4334] f2fs_fh_to_dentry+0x44/0x58 [ 38.948643][ T4334] exportfs_decode_fh_raw+0x118/0x524 [ 38.950034][ T4334] exportfs_decode_fh+0x50/0x80 [ 38.951213][ T4334] do_handle_open+0x56c/0x998 [ 38.952433][ T4334] __arm64_sys_open_by_handle_at+0x80/0x94 [ 38.954002][ T4334] invoke_syscall+0x98/0x2bc [ 38.955212][ T4334] el0_svc_common+0x138/0x258 [ 38.956439][ T4334] do_el0_svc+0x58/0x13c [ 38.957511][ T4334] el0_svc+0x58/0x168 [ 38.958567][ T4334] el0t_64_sync_handler+0x84/0xf0 [ 38.959829][ T4334] el0t_64_sync+0x18c/0x190 [ 38.961295][ T4334] F2FS-fs (loop4): sanity_check_extent_cache: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 38.964424][ T4297] F2FS-fs (loop0): sanity_check_extent_cache: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 38.968952][ T4335] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 executing program [ 38.983266][ T4335] CPU: 0 PID: 4335 Comm: syz-executor110 Tainted: G B 6.1.134-syzkaller #0 [ 38.985895][ T4335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 38.988446][ T4335] Call trace: [ 38.989381][ T4335] dump_backtrace+0x1c8/0x1f4 [ 38.990575][ T4335] show_stack+0x2c/0x3c [ 38.991565][ T4335] dump_stack_lvl+0x108/0x170 [ 38.992670][ T4335] dump_stack+0x1c/0x105c [ 38.993811][ T4335] f2fs_is_valid_blkaddr+0x9f0/0xf54 [ 38.995147][ T4335] sanity_check_extent_cache+0xcc/0x2c8 [ 38.996507][ T4335] f2fs_iget+0x2e78/0x4860 [ 38.997677][ T4335] f2fs_nfs_get_inode+0x80/0x118 [ 38.998902][ T4335] generic_fh_to_dentry+0x9c/0x104 [ 39.000162][ T4335] f2fs_fh_to_dentry+0x44/0x58 [ 39.001403][ T4335] exportfs_decode_fh_raw+0x118/0x524 [ 39.002855][ T4335] exportfs_decode_fh+0x50/0x80 [ 39.004129][ T4335] do_handle_open+0x56c/0x998 [ 39.005321][ T4335] __arm64_sys_open_by_handle_at+0x80/0x94 [ 39.006835][ T4335] invoke_syscall+0x98/0x2bc [ 39.008111][ T4335] el0_svc_common+0x138/0x258 [ 39.009247][ T4335] do_el0_svc+0x58/0x13c [ 39.010272][ T4335] el0_svc+0x58/0x168 [ 39.011269][ T4335] el0t_64_sync_handler+0x84/0xf0 [ 39.012608][ T4335] el0t_64_sync+0x18c/0x190 [ 39.014603][ T4335] F2FS-fs (loop0): sanity_check_extent_cache: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program