Warning: Permanently added '10.128.0.139' (ED25519) to the list of known hosts. executing program [ 53.787948][ T3564] loop0: detected capacity change from 0 to 32768 [ 53.928196][ T3564] JBD2: Ignoring recovery information on journal [ 53.958657][ T3564] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.979492][ T3564] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 54.001161][ T3564] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 54.011040][ T3564] OCFS2: File system is now read-only. [ 54.016531][ T3564] (syz-executor148,3564,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 54.025536][ T3564] (syz-executor148,3564,0):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 54.034207][ T3564] (syz-executor148,3564,0):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 54.042823][ T3564] (syz-executor148,3564,0):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 54.052028][ T3564] (syz-executor148,3564,0):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 54.061167][ T3564] (syz-executor148,3564,0):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 54.070596][ T3564] (syz-executor148,3564,0):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 54.080027][ T3564] (syz-executor148,3564,0):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 54.089255][ T3564] (syz-executor148,3564,0):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 54.098636][ T3564] (syz-executor148,3564,0):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 54.108242][ T3564] (syz-executor148,3564,0):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 54.117807][ T3564] (syz-executor148,3564,0):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 54.126373][ T3564] (syz-executor148,3564,0):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 54.135186][ T3564] (syz-executor148,3564,0):ocfs2_write_begin:1909 ERROR: status = -30 [ 54.161236][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 54.440411][ T3569] loop0: detected capacity change from 0 to 32768 [ 54.539676][ T3569] JBD2: Ignoring recovery information on journal [ 54.568213][ T3569] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.582654][ T3569] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 54.604013][ T3569] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 54.613881][ T3569] OCFS2: File system is now read-only. [ 54.619340][ T3569] (syz-executor148,3569,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 54.628702][ T3569] (syz-executor148,3569,0):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 54.637327][ T3569] (syz-executor148,3569,0):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 54.645994][ T3569] (syz-executor148,3569,0):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 54.655136][ T3569] (syz-executor148,3569,0):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 54.664280][ T3569] (syz-executor148,3569,0):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 54.673645][ T3569] (syz-executor148,3569,0):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 54.682970][ T3569] (syz-executor148,3569,0):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 54.692195][ T3569] (syz-executor148,3569,0):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 54.701485][ T3569] (syz-executor148,3569,0):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 54.711231][ T3569] (syz-executor148,3569,0):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 54.720841][ T3569] (syz-executor148,3569,0):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 54.729391][ T3569] (syz-executor148,3569,0):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 54.738296][ T3569] (syz-executor148,3569,0):ocfs2_write_begin:1909 ERROR: status = -30 [ 54.762565][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 55.051123][ T3572] loop0: detected capacity change from 0 to 32768 [ 55.140227][ T3572] JBD2: Ignoring recovery information on journal [ 55.168771][ T3572] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.182046][ T3572] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 55.203537][ T3572] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 55.213468][ T3572] OCFS2: File system is now read-only. [ 55.218930][ T3572] (syz-executor148,3572,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 55.227852][ T3572] (syz-executor148,3572,1):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 55.236498][ T3572] (syz-executor148,3572,1):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 55.245148][ T3572] (syz-executor148,3572,1):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 55.254735][ T3572] (syz-executor148,3572,1):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 55.263904][ T3572] (syz-executor148,3572,1):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 55.273261][ T3572] (syz-executor148,3572,1):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 55.282618][ T3572] (syz-executor148,3572,1):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 55.291821][ T3572] (syz-executor148,3572,1):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 55.301155][ T3572] (syz-executor148,3572,1):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 55.310751][ T3572] (syz-executor148,3572,1):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 55.320330][ T3572] (syz-executor148,3572,1):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 55.328880][ T3572] (syz-executor148,3572,1):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 55.337692][ T3572] (syz-executor148,3572,1):ocfs2_write_begin:1909 ERROR: status = -30 [ 55.361397][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 55.642752][ T3575] loop0: detected capacity change from 0 to 32768 [ 55.728975][ T3575] JBD2: Ignoring recovery information on journal [ 55.756810][ T3575] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.768938][ T3575] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 55.790623][ T3575] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 55.800836][ T3575] OCFS2: File system is now read-only. [ 55.806427][ T3575] (syz-executor148,3575,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 55.815364][ T3575] (syz-executor148,3575,1):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 55.824047][ T3575] (syz-executor148,3575,1):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 55.832797][ T3575] (syz-executor148,3575,1):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 55.841913][ T3575] (syz-executor148,3575,1):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 55.851114][ T3575] (syz-executor148,3575,1):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 55.860501][ T3575] (syz-executor148,3575,1):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 55.869896][ T3575] (syz-executor148,3575,1):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 55.879171][ T3575] (syz-executor148,3575,1):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 55.888438][ T3575] (syz-executor148,3575,1):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 55.898051][ T3575] (syz-executor148,3575,1):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 55.907689][ T3575] (syz-executor148,3575,1):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 55.916221][ T3575] (syz-executor148,3575,1):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 55.925056][ T3575] (syz-executor148,3575,1):ocfs2_write_begin:1909 ERROR: status = -30 [ 55.948038][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 56.250484][ T3578] loop0: detected capacity change from 0 to 32768 [ 56.339527][ T3578] JBD2: Ignoring recovery information on journal [ 56.368160][ T3578] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.380665][ T3578] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 56.402392][ T3578] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 56.412710][ T3578] OCFS2: File system is now read-only. [ 56.418181][ T3578] (syz-executor148,3578,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 56.427163][ T3578] (syz-executor148,3578,1):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 56.435904][ T3578] (syz-executor148,3578,1):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 56.444597][ T3578] (syz-executor148,3578,1):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 56.453796][ T3578] (syz-executor148,3578,1):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 56.463079][ T3578] (syz-executor148,3578,1):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 56.472461][ T3578] (syz-executor148,3578,1):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 56.481741][ T3578] (syz-executor148,3578,1):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 56.490967][ T3578] (syz-executor148,3578,1):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 56.500213][ T3578] (syz-executor148,3578,1):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 56.509849][ T3578] (syz-executor148,3578,1):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 56.519432][ T3578] (syz-executor148,3578,1):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 56.527981][ T3578] (syz-executor148,3578,1):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 56.536865][ T3578] (syz-executor148,3578,1):ocfs2_write_begin:1909 ERROR: status = -30 [ 56.561019][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 56.845452][ T3581] loop0: detected capacity change from 0 to 32768 [ 56.929281][ T3581] JBD2: Ignoring recovery information on journal [ 56.961515][ T3581] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.974581][ T3581] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 56.996235][ T3581] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 57.006119][ T3581] OCFS2: File system is now read-only. [ 57.011580][ T3581] (syz-executor148,3581,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 57.020540][ T3581] (syz-executor148,3581,1):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 57.029169][ T3581] (syz-executor148,3581,1):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 57.037808][ T3581] (syz-executor148,3581,1):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 57.046950][ T3581] (syz-executor148,3581,1):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 57.056114][ T3581] (syz-executor148,3581,1):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 57.065514][ T3581] (syz-executor148,3581,1):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 57.074869][ T3581] (syz-executor148,3581,1):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 57.084102][ T3581] (syz-executor148,3581,1):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 57.093500][ T3581] (syz-executor148,3581,1):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 57.103117][ T3581] (syz-executor148,3581,1):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 57.112874][ T3581] (syz-executor148,3581,1):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 57.121372][ T3581] (syz-executor148,3581,1):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 57.130250][ T3581] (syz-executor148,3581,1):ocfs2_write_begin:1909 ERROR: status = -30 [ 57.153502][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 57.447398][ T3584] loop0: detected capacity change from 0 to 32768 [ 57.539171][ T3584] JBD2: Ignoring recovery information on journal [ 57.568037][ T3584] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.580515][ T3584] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 57.602244][ T3584] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 57.612072][ T3584] OCFS2: File system is now read-only. [ 57.617597][ T3584] (syz-executor148,3584,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 57.626537][ T3584] (syz-executor148,3584,1):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 57.635195][ T3584] (syz-executor148,3584,1):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 57.644131][ T3584] (syz-executor148,3584,1):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 57.653389][ T3584] (syz-executor148,3584,1):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 57.662577][ T3584] (syz-executor148,3584,1):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 57.671914][ T3584] (syz-executor148,3584,1):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 57.681505][ T3584] (syz-executor148,3584,1):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 57.690788][ T3584] (syz-executor148,3584,1):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 57.700054][ T3584] (syz-executor148,3584,1):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 57.709663][ T3584] (syz-executor148,3584,1):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 57.719290][ T3584] (syz-executor148,3584,1):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 57.727955][ T3584] (syz-executor148,3584,1):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 57.736811][ T3584] (syz-executor148,3584,1):ocfs2_write_begin:1909 ERROR: status = -30 [ 57.754362][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 58.038588][ T3587] loop0: detected capacity change from 0 to 32768 [ 58.129155][ T3587] JBD2: Ignoring recovery information on journal [ 58.159385][ T3587] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.171813][ T3587] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 58.193243][ T3587] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 58.203195][ T3587] OCFS2: File system is now read-only. [ 58.208687][ T3587] (syz-executor148,3587,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 58.217766][ T3587] (syz-executor148,3587,1):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 58.226394][ T3587] (syz-executor148,3587,1):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 58.235070][ T3587] (syz-executor148,3587,1):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 58.244725][ T3587] (syz-executor148,3587,1):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 58.253890][ T3587] (syz-executor148,3587,1):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 58.263249][ T3587] (syz-executor148,3587,1):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 58.272578][ T3587] (syz-executor148,3587,1):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 58.281814][ T3587] (syz-executor148,3587,1):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 58.291062][ T3587] (syz-executor148,3587,1):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 58.300670][ T3587] (syz-executor148,3587,1):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 58.310265][ T3587] (syz-executor148,3587,1):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 58.318813][ T3587] (syz-executor148,3587,1):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 58.327648][ T3587] (syz-executor148,3587,1):ocfs2_write_begin:1909 ERROR: status = -30 [ 58.346104][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 58.607301][ T3590] loop0: detected capacity change from 0 to 32768 [ 58.700215][ T3590] JBD2: Ignoring recovery information on journal [ 58.726692][ T3590] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.739136][ T3590] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 58.760578][ T3590] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 58.770522][ T3590] OCFS2: File system is now read-only. [ 58.776158][ T3590] (syz-executor148,3590,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 58.785203][ T3590] (syz-executor148,3590,1):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 58.793845][ T3590] (syz-executor148,3590,1):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 58.802462][ T3590] (syz-executor148,3590,1):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 58.811579][ T3590] (syz-executor148,3590,1):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 58.821020][ T3590] (syz-executor148,3590,0):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 58.830464][ T3590] (syz-executor148,3590,0):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 58.839831][ T3590] (syz-executor148,3590,0):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 58.849105][ T3590] (syz-executor148,3590,0):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 58.858363][ T3590] (syz-executor148,3590,0):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 58.867983][ T3590] (syz-executor148,3590,0):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 58.877570][ T3590] (syz-executor148,3590,0):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 58.886120][ T3590] (syz-executor148,3590,0):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 58.894962][ T3590] (syz-executor148,3590,0):ocfs2_write_begin:1909 ERROR: status = -30 [ 58.917091][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 59.181468][ T3593] loop0: detected capacity change from 0 to 32768 [ 59.252376][ T3593] JBD2: Ignoring recovery information on journal [ 59.279522][ T3593] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.303947][ T3593] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 59.325334][ T3593] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 59.335239][ T3593] OCFS2: File system is now read-only. [ 59.340714][ T3593] (syz-executor148,3593,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 59.349927][ T3593] (syz-executor148,3593,0):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 59.358642][ T3593] (syz-executor148,3593,0):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 59.367272][ T3593] (syz-executor148,3593,0):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 59.376429][ T3593] (syz-executor148,3593,0):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 59.385565][ T3593] (syz-executor148,3593,0):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 59.394931][ T3593] (syz-executor148,3593,0):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 59.404242][ T3593] (syz-executor148,3593,0):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 59.413466][ T3593] (syz-executor148,3593,0):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 59.422697][ T3593] (syz-executor148,3593,0):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 59.432322][ T3593] (syz-executor148,3593,0):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 59.441881][ T3593] (syz-executor148,3593,0):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 59.450416][ T3593] (syz-executor148,3593,0):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 59.459224][ T3593] (syz-executor148,3593,0):ocfs2_write_begin:1909 ERROR: status = -30 [ 59.477169][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 59.744773][ T3596] loop0: detected capacity change from 0 to 32768 [ 59.829182][ T3596] JBD2: Ignoring recovery information on journal [ 59.859007][ T3596] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.871518][ T3596] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 59.893051][ T3596] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 59.903180][ T3596] OCFS2: File system is now read-only. [ 59.908643][ T3596] (syz-executor148,3596,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 59.917610][ T3596] (syz-executor148,3596,0):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 59.926236][ T3596] (syz-executor148,3596,0):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 59.934873][ T3596] (syz-executor148,3596,0):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 59.944024][ T3596] (syz-executor148,3596,0):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 59.953169][ T3596] (syz-executor148,3596,0):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 59.962655][ T3596] (syz-executor148,3596,0):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 59.972132][ T3596] (syz-executor148,3596,0):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 59.981598][ T3596] (syz-executor148,3596,0):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 59.991417][ T3596] (syz-executor148,3596,0):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 60.001047][ T3596] (syz-executor148,3596,0):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 60.010631][ T3596] (syz-executor148,3596,0):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 60.019342][ T3596] (syz-executor148,3596,0):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 60.028253][ T3596] (syz-executor148,3596,0):ocfs2_write_begin:1909 ERROR: status = -30 [ 60.051488][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 60.352841][ T3599] loop0: detected capacity change from 0 to 32768 [ 60.438976][ T3599] JBD2: Ignoring recovery information on journal [ 60.467280][ T3599] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 60.480066][ T3599] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 60.501850][ T3599] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 60.511716][ T3599] OCFS2: File system is now read-only. [ 60.517253][ T3599] (syz-executor148,3599,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 60.526132][ T3599] (syz-executor148,3599,0):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 60.534769][ T3599] (syz-executor148,3599,0):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 60.543391][ T3599] (syz-executor148,3599,0):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 60.552626][ T3599] (syz-executor148,3599,0):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 60.561729][ T3599] (syz-executor148,3599,0):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 60.571102][ T3599] (syz-executor148,3599,0):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 60.580621][ T3599] (syz-executor148,3599,0):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 60.589879][ T3599] (syz-executor148,3599,0):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 60.599120][ T3599] (syz-executor148,3599,0):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 60.608722][ T3599] (syz-executor148,3599,0):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 60.618319][ T3599] (syz-executor148,3599,0):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 60.626861][ T3599] (syz-executor148,3599,0):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 60.635665][ T3599] (syz-executor148,3599,0):ocfs2_write_begin:1909 ERROR: status = -30 [ 60.658594][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 60.935330][ T3602] loop0: detected capacity change from 0 to 32768 [ 61.019200][ T3602] JBD2: Ignoring recovery information on journal [ 61.048814][ T3602] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 61.061488][ T3602] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 61.082887][ T3602] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 61.092840][ T3602] OCFS2: File system is now read-only. [ 61.098303][ T3602] (syz-executor148,3602,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 61.107442][ T3602] (syz-executor148,3602,1):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 61.116082][ T3602] (syz-executor148,3602,1):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 61.124774][ T3602] (syz-executor148,3602,1):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 61.133923][ T3602] (syz-executor148,3602,1):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 61.143105][ T3602] (syz-executor148,3602,1):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 61.152450][ T3602] (syz-executor148,3602,1):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 61.161743][ T3602] (syz-executor148,3602,1):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 61.170984][ T3602] (syz-executor148,3602,1):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 61.180521][ T3602] (syz-executor148,3602,1):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 61.190386][ T3602] (syz-executor148,3602,0):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 61.200112][ T3602] (syz-executor148,3602,0):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 61.208683][ T3602] (syz-executor148,3602,0):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 61.217547][ T3602] (syz-executor148,3602,0):ocfs2_write_begin:1909 ERROR: status = -30 [ 61.232621][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 61.515025][ T3605] loop0: detected capacity change from 0 to 32768 [ 61.618954][ T3605] JBD2: Ignoring recovery information on journal [ 61.651644][ T3605] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 61.671190][ T3605] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 61.692688][ T3605] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 61.702542][ T3605] OCFS2: File system is now read-only. [ 61.708003][ T3605] (syz-executor148,3605,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 61.716984][ T3605] (syz-executor148,3605,0):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 61.725608][ T3605] (syz-executor148,3605,0):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 61.734226][ T3605] (syz-executor148,3605,0):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 61.743402][ T3605] (syz-executor148,3605,0):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 61.752573][ T3605] (syz-executor148,3605,0):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 61.761915][ T3605] (syz-executor148,3605,0):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 61.771253][ T3605] (syz-executor148,3605,0):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 61.780503][ T3605] (syz-executor148,3605,0):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 61.789727][ T3605] (syz-executor148,3605,0):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 61.799345][ T3605] (syz-executor148,3605,0):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 61.808938][ T3605] (syz-executor148,3605,0):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 61.817477][ T3605] (syz-executor148,3605,0):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 61.826313][ T3605] (syz-executor148,3605,0):ocfs2_write_begin:1909 ERROR: status = -30 [ 61.850469][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 62.135386][ T3608] loop0: detected capacity change from 0 to 32768 [ 62.218990][ T3608] JBD2: Ignoring recovery information on journal [ 62.249708][ T3608] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 62.262024][ T3608] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 62.283474][ T3608] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 62.293470][ T3608] OCFS2: File system is now read-only. [ 62.298922][ T3608] (syz-executor148,3608,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 62.307920][ T3608] (syz-executor148,3608,1):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 62.316562][ T3608] (syz-executor148,3608,1):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 62.325244][ T3608] (syz-executor148,3608,1):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 62.334380][ T3608] (syz-executor148,3608,1):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 62.343595][ T3608] (syz-executor148,3608,1):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 62.352939][ T3608] (syz-executor148,3608,1):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 62.362275][ T3608] (syz-executor148,3608,1):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 62.371499][ T3608] (syz-executor148,3608,1):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 62.380858][ T3608] (syz-executor148,3608,1):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 62.390455][ T3608] (syz-executor148,3608,1):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 62.400022][ T3608] (syz-executor148,3608,1):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 62.408566][ T3608] (syz-executor148,3608,1):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 62.417404][ T3608] (syz-executor148,3608,1):ocfs2_write_begin:1909 ERROR: status = -30 [ 62.436127][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 62.714543][ T3611] loop0: detected capacity change from 0 to 32768 [ 62.799803][ T3611] JBD2: Ignoring recovery information on journal [ 62.833297][ T3611] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 62.845713][ T3611] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 62.867107][ T3611] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 62.876944][ T3611] OCFS2: File system is now read-only. [ 62.882467][ T3611] (syz-executor148,3611,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 62.891420][ T3611] (syz-executor148,3611,1):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 62.900043][ T3611] (syz-executor148,3611,1):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 62.908686][ T3611] (syz-executor148,3611,1):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 62.917832][ T3611] (syz-executor148,3611,1):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 62.926991][ T3611] (syz-executor148,3611,1):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 62.936345][ T3611] (syz-executor148,3611,1):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 62.945663][ T3611] (syz-executor148,3611,1):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 62.954883][ T3611] (syz-executor148,3611,1):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 62.964118][ T3611] (syz-executor148,3611,1):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 62.973732][ T3611] (syz-executor148,3611,1):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 62.983414][ T3611] (syz-executor148,3611,1):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 62.991921][ T3611] (syz-executor148,3611,1):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 63.000762][ T3611] (syz-executor148,3611,1):ocfs2_write_begin:1909 ERROR: status = -30 [ 63.024236][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 63.296415][ T3614] loop0: detected capacity change from 0 to 32768 [ 63.388755][ T3614] JBD2: Ignoring recovery information on journal [ 63.417034][ T3614] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 63.429037][ T3614] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 63.450747][ T3614] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 63.460629][ T3614] OCFS2: File system is now read-only. [ 63.466142][ T3614] (syz-executor148,3614,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 63.475026][ T3614] (syz-executor148,3614,1):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 63.483693][ T3614] (syz-executor148,3614,1):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 63.492400][ T3614] (syz-executor148,3614,1):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 63.501542][ T3614] (syz-executor148,3614,1):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 63.510722][ T3614] (syz-executor148,3614,1):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 63.520106][ T3614] (syz-executor148,3614,1):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 63.529475][ T3614] (syz-executor148,3614,1):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 63.538804][ T3614] (syz-executor148,3614,1):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 63.548048][ T3614] (syz-executor148,3614,1):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 63.557655][ T3614] (syz-executor148,3614,1):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 63.567250][ T3614] (syz-executor148,3614,1):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 63.575805][ T3614] (syz-executor148,3614,1):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 63.584666][ T3614] (syz-executor148,3614,1):ocfs2_write_begin:1909 ERROR: status = -30 [ 63.608112][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 63.894703][ T3617] loop0: detected capacity change from 0 to 32768 [ 63.980097][ T3617] JBD2: Ignoring recovery information on journal [ 64.013727][ T3617] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 64.027663][ T3617] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 64.049134][ T3617] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 64.058976][ T3617] OCFS2: File system is now read-only. [ 64.064575][ T3617] (syz-executor148,3617,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 64.073465][ T3617] (syz-executor148,3617,0):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 64.082135][ T3617] (syz-executor148,3617,0):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 64.090839][ T3617] (syz-executor148,3617,0):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 64.099980][ T3617] (syz-executor148,3617,0):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 64.109131][ T3617] (syz-executor148,3617,0):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 64.118518][ T3617] (syz-executor148,3617,0):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 64.127910][ T3617] (syz-executor148,3617,0):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 64.137144][ T3617] (syz-executor148,3617,0):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 64.146367][ T3617] (syz-executor148,3617,0):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 64.155968][ T3617] (syz-executor148,3617,0):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 64.165589][ T3617] (syz-executor148,3617,0):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 64.174110][ T3617] (syz-executor148,3617,0):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 64.182925][ T3617] (syz-executor148,3617,0):ocfs2_write_begin:1909 ERROR: status = -30 [ 64.205969][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 64.477014][ T3620] loop0: detected capacity change from 0 to 32768 [ 64.569178][ T3620] JBD2: Ignoring recovery information on journal [ 64.597406][ T3620] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 64.609714][ T3620] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 64.631226][ T3620] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 64.641086][ T3620] OCFS2: File system is now read-only. [ 64.646635][ T3620] (syz-executor148,3620,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 64.655583][ T3620] (syz-executor148,3620,1):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 64.664233][ T3620] (syz-executor148,3620,1):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 64.672857][ T3620] (syz-executor148,3620,1):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 64.681977][ T3620] (syz-executor148,3620,1):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 64.691234][ T3620] (syz-executor148,3620,1):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 64.700642][ T3620] (syz-executor148,3620,1):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 64.710021][ T3620] (syz-executor148,3620,1):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 64.719261][ T3620] (syz-executor148,3620,1):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 64.728515][ T3620] (syz-executor148,3620,1):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 64.738150][ T3620] (syz-executor148,3620,1):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 64.747796][ T3620] (syz-executor148,3620,1):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 64.756339][ T3620] (syz-executor148,3620,1):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 64.765220][ T3620] (syz-executor148,3620,1):ocfs2_write_begin:1909 ERROR: status = -30 [ 64.784369][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 65.065244][ T3623] loop0: detected capacity change from 0 to 32768 [ 65.149213][ T3623] JBD2: Ignoring recovery information on journal [ 65.178330][ T3623] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 65.190486][ T3623] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 65.211932][ T3623] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 65.221772][ T3623] OCFS2: File system is now read-only. [ 65.227296][ T3623] (syz-executor148,3623,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 65.236181][ T3623] (syz-executor148,3623,1):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 65.244819][ T3623] (syz-executor148,3623,1):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 65.253461][ T3623] (syz-executor148,3623,1):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 65.262621][ T3623] (syz-executor148,3623,1):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 65.271724][ T3623] (syz-executor148,3623,1):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 65.281092][ T3623] (syz-executor148,3623,1):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 65.290424][ T3623] (syz-executor148,3623,1):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 65.299669][ T3623] (syz-executor148,3623,1):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 65.308932][ T3623] (syz-executor148,3623,1):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 65.318677][ T3623] (syz-executor148,3623,1):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 65.328327][ T3623] (syz-executor148,3623,1):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 65.336922][ T3623] (syz-executor148,3623,1):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 65.345744][ T3623] (syz-executor148,3623,1):ocfs2_write_begin:1909 ERROR: status = -30 [ 65.365356][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 65.647557][ T3626] loop0: detected capacity change from 0 to 32768 [ 65.738942][ T3626] JBD2: Ignoring recovery information on journal [ 65.768040][ T3626] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 65.780395][ T3626] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 65.801871][ T3626] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 65.812069][ T3626] OCFS2: File system is now read-only. [ 65.817606][ T3626] (syz-executor148,3626,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 65.826504][ T3626] (syz-executor148,3626,1):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 65.835148][ T3626] (syz-executor148,3626,1):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 65.843789][ T3626] (syz-executor148,3626,1):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 65.852963][ T3626] (syz-executor148,3626,1):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 65.862078][ T3626] (syz-executor148,3626,1):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 65.871469][ T3626] (syz-executor148,3626,1):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 65.880818][ T3626] (syz-executor148,3626,1):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 65.890050][ T3626] (syz-executor148,3626,1):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 65.899298][ T3626] (syz-executor148,3626,1):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 65.908892][ T3626] (syz-executor148,3626,1):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 65.918576][ T3626] (syz-executor148,3626,1):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 65.927128][ T3626] (syz-executor148,3626,1):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 65.935986][ T3626] (syz-executor148,3626,1):ocfs2_write_begin:1909 ERROR: status = -30 [ 65.958924][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 66.237918][ T3629] loop0: detected capacity change from 0 to 32768 [ 66.338834][ T3629] JBD2: Ignoring recovery information on journal [ 66.367906][ T3629] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 66.379915][ T3629] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 66.401399][ T3629] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 66.411248][ T3629] OCFS2: File system is now read-only. [ 66.416778][ T3629] (syz-executor148,3629,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 66.425675][ T3629] (syz-executor148,3629,0):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 66.434289][ T3629] (syz-executor148,3629,0):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 66.442899][ T3629] (syz-executor148,3629,0):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 66.452005][ T3629] (syz-executor148,3629,0):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 66.461272][ T3629] (syz-executor148,3629,0):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 66.470647][ T3629] (syz-executor148,3629,0):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 66.479966][ T3629] (syz-executor148,3629,0):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 66.489194][ T3629] (syz-executor148,3629,0):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 66.498444][ T3629] (syz-executor148,3629,0):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 66.508033][ T3629] (syz-executor148,3629,0):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 66.517613][ T3629] (syz-executor148,3629,0):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 66.526154][ T3629] (syz-executor148,3629,0):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 66.535104][ T3629] (syz-executor148,3629,0):ocfs2_write_begin:1909 ERROR: status = -30 [ 66.549482][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 66.823640][ T3632] loop0: detected capacity change from 0 to 32768 [ 66.909297][ T3632] JBD2: Ignoring recovery information on journal [ 66.938496][ T3632] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 66.951999][ T3632] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 66.973405][ T3632] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 66.983260][ T3632] OCFS2: File system is now read-only. [ 66.988736][ T3632] (syz-executor148,3632,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 66.997652][ T3632] (syz-executor148,3632,0):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 67.006275][ T3632] (syz-executor148,3632,0):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 67.014896][ T3632] (syz-executor148,3632,0):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 67.024037][ T3632] (syz-executor148,3632,0):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 67.033185][ T3632] (syz-executor148,3632,0):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 67.042542][ T3632] (syz-executor148,3632,0):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 67.052001][ T3632] (syz-executor148,3632,0):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 67.061220][ T3632] (syz-executor148,3632,0):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 67.070444][ T3632] (syz-executor148,3632,0):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 67.080039][ T3632] (syz-executor148,3632,0):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 67.089617][ T3632] (syz-executor148,3632,0):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 67.098256][ T3632] (syz-executor148,3632,0):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 67.107124][ T3632] (syz-executor148,3632,0):ocfs2_write_begin:1909 ERROR: status = -30 [ 67.124414][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 67.387009][ T3635] loop0: detected capacity change from 0 to 32768 [ 67.478881][ T3635] JBD2: Ignoring recovery information on journal [ 67.507015][ T3635] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 67.519453][ T3635] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 67.540821][ T3635] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 67.550647][ T3635] OCFS2: File system is now read-only. [ 67.556181][ T3635] (syz-executor148,3635,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 67.565089][ T3635] (syz-executor148,3635,0):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 67.573711][ T3635] (syz-executor148,3635,0):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 67.582328][ T3635] (syz-executor148,3635,0):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 67.591450][ T3635] (syz-executor148,3635,0):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 67.600602][ T3635] (syz-executor148,3635,0):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 67.609956][ T3635] (syz-executor148,3635,0):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 67.619263][ T3635] (syz-executor148,3635,0):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 67.628493][ T3635] (syz-executor148,3635,0):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 67.637746][ T3635] (syz-executor148,3635,0):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 67.647333][ T3635] (syz-executor148,3635,0):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 67.657056][ T3635] (syz-executor148,3635,0):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 67.665591][ T3635] (syz-executor148,3635,0):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 67.674392][ T3635] (syz-executor148,3635,0):ocfs2_write_begin:1909 ERROR: status = -30 [ 67.694033][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 67.956453][ T3638] loop0: detected capacity change from 0 to 32768 [ 68.050076][ T3638] JBD2: Ignoring recovery information on journal [ 68.077731][ T3638] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 68.089856][ T3638] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 68.111475][ T3638] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 68.121337][ T3638] OCFS2: File system is now read-only. [ 68.126853][ T3638] (syz-executor148,3638,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 68.135730][ T3638] (syz-executor148,3638,0):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 68.144356][ T3638] (syz-executor148,3638,0):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 68.152980][ T3638] (syz-executor148,3638,0):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 68.162126][ T3638] (syz-executor148,3638,0):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 68.171357][ T3638] (syz-executor148,3638,0):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 68.181012][ T3638] (syz-executor148,3638,0):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 68.190336][ T3638] (syz-executor148,3638,0):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 68.199571][ T3638] (syz-executor148,3638,0):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 68.208803][ T3638] (syz-executor148,3638,0):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 68.218398][ T3638] (syz-executor148,3638,0):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 68.227981][ T3638] (syz-executor148,3638,0):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 68.236512][ T3638] (syz-executor148,3638,0):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 68.245326][ T3638] (syz-executor148,3638,0):ocfs2_write_begin:1909 ERROR: status = -30 [ 68.269501][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 68.542671][ T3641] loop0: detected capacity change from 0 to 32768 [ 68.620046][ T3641] JBD2: Ignoring recovery information on journal [ 68.648076][ T3641] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 68.660387][ T3641] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 68.682033][ T3641] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 68.691990][ T3641] OCFS2: File system is now read-only. [ 68.697671][ T3641] (syz-executor148,3641,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 68.706594][ T3641] (syz-executor148,3641,0):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 68.715456][ T3641] (syz-executor148,3641,0):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 68.724116][ T3641] (syz-executor148,3641,0):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 68.733272][ T3641] (syz-executor148,3641,0):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 68.742414][ T3641] (syz-executor148,3641,0):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 68.751866][ T3641] (syz-executor148,3641,0):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 68.761193][ T3641] (syz-executor148,3641,0):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 68.770433][ T3641] (syz-executor148,3641,0):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 68.779665][ T3641] (syz-executor148,3641,0):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 68.789293][ T3641] (syz-executor148,3641,0):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 68.798887][ T3641] (syz-executor148,3641,0):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 68.807426][ T3641] (syz-executor148,3641,0):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 68.816239][ T3641] (syz-executor148,3641,0):ocfs2_write_begin:1909 ERROR: status = -30 [ 68.839363][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 69.146830][ T3644] loop0: detected capacity change from 0 to 32768 [ 69.239024][ T3644] JBD2: Ignoring recovery information on journal [ 69.269546][ T3644] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 69.281801][ T3644] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 69.303437][ T3644] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 69.313306][ T3644] OCFS2: File system is now read-only. [ 69.318797][ T3644] (syz-executor148,3644,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 69.327713][ T3644] (syz-executor148,3644,0):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 69.336354][ T3644] (syz-executor148,3644,0):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 69.344972][ T3644] (syz-executor148,3644,0):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 69.354115][ T3644] (syz-executor148,3644,0):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 69.363262][ T3644] (syz-executor148,3644,0):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 69.372629][ T3644] (syz-executor148,3644,0):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 69.381905][ T3644] (syz-executor148,3644,0):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 69.391152][ T3644] (syz-executor148,3644,0):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 69.400378][ T3644] (syz-executor148,3644,0):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 69.409968][ T3644] (syz-executor148,3644,0):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 69.419553][ T3644] (syz-executor148,3644,0):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 69.428101][ T3644] (syz-executor148,3644,0):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 69.436910][ T3644] (syz-executor148,3644,0):ocfs2_write_begin:1909 ERROR: status = -30 [ 69.460571][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 69.757838][ T3647] loop0: detected capacity change from 0 to 32768 [ 69.849439][ T3647] JBD2: Ignoring recovery information on journal [ 69.879583][ T3647] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 69.893314][ T3647] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 69.914760][ T3647] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 69.924926][ T3647] OCFS2: File system is now read-only. [ 69.930392][ T3647] (syz-executor148,3647,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 69.940144][ T3647] (syz-executor148,3647,0):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 69.948784][ T3647] (syz-executor148,3647,0):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 69.957404][ T3647] (syz-executor148,3647,0):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 69.966540][ T3647] (syz-executor148,3647,0):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 69.975710][ T3647] (syz-executor148,3647,0):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 69.985109][ T3647] (syz-executor148,3647,0):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 69.994424][ T3647] (syz-executor148,3647,0):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 70.003647][ T3647] (syz-executor148,3647,0):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 70.012873][ T3647] (syz-executor148,3647,0):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 70.022464][ T3647] (syz-executor148,3647,0):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 70.032032][ T3647] (syz-executor148,3647,0):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 70.040557][ T3647] (syz-executor148,3647,0):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 70.049371][ T3647] (syz-executor148,3647,0):ocfs2_write_begin:1909 ERROR: status = -30 [ 70.066692][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 70.327566][ T3650] loop0: detected capacity change from 0 to 32768 [ 70.418778][ T3650] JBD2: Ignoring recovery information on journal [ 70.453816][ T3650] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 70.465974][ T3650] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 70.487521][ T3650] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 70.497672][ T3650] OCFS2: File system is now read-only. [ 70.503208][ T3650] (syz-executor148,3650,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 70.512069][ T3650] (syz-executor148,3650,1):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 70.520719][ T3650] (syz-executor148,3650,1):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 70.529350][ T3650] (syz-executor148,3650,1):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 70.538555][ T3650] (syz-executor148,3650,1):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 70.547768][ T3650] (syz-executor148,3650,1):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 70.557441][ T3650] (syz-executor148,3650,1):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 70.566767][ T3650] (syz-executor148,3650,1):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 70.575993][ T3650] (syz-executor148,3650,1):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 70.585230][ T3650] (syz-executor148,3650,1):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 70.594910][ T3650] (syz-executor148,3650,1):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 70.604497][ T3650] (syz-executor148,3650,1):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 70.613146][ T3650] (syz-executor148,3650,1):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 70.621951][ T3650] (syz-executor148,3650,1):ocfs2_write_begin:1909 ERROR: status = -30 [ 70.644608][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 70.929873][ T3653] loop0: detected capacity change from 0 to 32768 [ 71.039506][ T3653] JBD2: Ignoring recovery information on journal [ 71.068493][ T3653] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 71.081086][ T3653] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 71.102835][ T3653] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 71.112705][ T3653] OCFS2: File system is now read-only. [ 71.118162][ T3653] (syz-executor148,3653,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 71.127040][ T3653] (syz-executor148,3653,0):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 71.135660][ T3653] (syz-executor148,3653,0):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 71.144362][ T3653] (syz-executor148,3653,0):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 71.153512][ T3653] (syz-executor148,3653,0):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 71.162674][ T3653] (syz-executor148,3653,0):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 71.172003][ T3653] (syz-executor148,3653,0):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 71.183309][ T3653] (syz-executor148,3653,0):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 71.192591][ T3653] (syz-executor148,3653,0):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 71.201794][ T3653] (syz-executor148,3653,0):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 71.211406][ T3653] (syz-executor148,3653,0):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 71.220980][ T3653] (syz-executor148,3653,0):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 71.229512][ T3653] (syz-executor148,3653,0):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 71.238317][ T3653] (syz-executor148,3653,0):ocfs2_write_begin:1909 ERROR: status = -30 [ 71.256049][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 71.522239][ T3656] loop0: detected capacity change from 0 to 32768 [ 71.609005][ T3656] JBD2: Ignoring recovery information on journal [ 71.636148][ T3656] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 71.650038][ T3656] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 71.671666][ T3656] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 71.681834][ T3656] OCFS2: File system is now read-only. [ 71.687415][ T3656] (syz-executor148,3656,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 71.696545][ T3656] (syz-executor148,3656,1):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 71.705182][ T3656] (syz-executor148,3656,1):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 71.713832][ T3656] (syz-executor148,3656,1):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 71.722983][ T3656] (syz-executor148,3656,1):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 71.732080][ T3656] (syz-executor148,3656,1):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 71.741444][ T3656] (syz-executor148,3656,1):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 71.750773][ T3656] (syz-executor148,3656,1):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 71.760043][ T3656] (syz-executor148,3656,1):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 71.769313][ T3656] (syz-executor148,3656,1):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 71.778935][ T3656] (syz-executor148,3656,1):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 71.788528][ T3656] (syz-executor148,3656,1):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 71.797061][ T3656] (syz-executor148,3656,1):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 71.805923][ T3656] (syz-executor148,3656,1):ocfs2_write_begin:1909 ERROR: status = -30 [ 71.828518][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 72.116604][ T3659] loop0: detected capacity change from 0 to 32768 [ 72.209101][ T3659] JBD2: Ignoring recovery information on journal [ 72.238764][ T3659] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 72.251206][ T3659] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 72.272643][ T3659] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 72.282702][ T3659] OCFS2: File system is now read-only. [ 72.288158][ T3659] (syz-executor148,3659,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 72.297127][ T3659] (syz-executor148,3659,0):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 72.305743][ T3659] (syz-executor148,3659,0):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 72.314376][ T3659] (syz-executor148,3659,0):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 72.323513][ T3659] (syz-executor148,3659,0):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 72.332659][ T3659] (syz-executor148,3659,0):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 72.342009][ T3659] (syz-executor148,3659,0):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 72.351319][ T3659] (syz-executor148,3659,0):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 72.360545][ T3659] (syz-executor148,3659,0):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 72.369772][ T3659] (syz-executor148,3659,0):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 72.379371][ T3659] (syz-executor148,3659,0):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 72.388940][ T3659] (syz-executor148,3659,0):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 72.397479][ T3659] (syz-executor148,3659,0):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 72.406357][ T3659] (syz-executor148,3659,0):ocfs2_write_begin:1909 ERROR: status = -30 [ 72.429512][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 72.704076][ T3662] loop0: detected capacity change from 0 to 32768 [ 72.789253][ T3662] JBD2: Ignoring recovery information on journal [ 72.818057][ T3662] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 72.830229][ T3662] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 72.851662][ T3662] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 72.861800][ T3662] OCFS2: File system is now read-only. [ 72.867333][ T3662] (syz-executor148,3662,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 72.876218][ T3662] (syz-executor148,3662,1):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 72.884861][ T3662] (syz-executor148,3662,1):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 72.893507][ T3662] (syz-executor148,3662,1):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 72.902669][ T3662] (syz-executor148,3662,1):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 72.911766][ T3662] (syz-executor148,3662,1):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 72.921180][ T3662] (syz-executor148,3662,1):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 72.930531][ T3662] (syz-executor148,3662,1):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 72.939767][ T3662] (syz-executor148,3662,1):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 72.949124][ T3662] (syz-executor148,3662,1):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 72.958757][ T3662] (syz-executor148,3662,1):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 72.968704][ T3662] (syz-executor148,3662,1):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 72.977241][ T3662] (syz-executor148,3662,1):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 72.986078][ T3662] (syz-executor148,3662,1):ocfs2_write_begin:1909 ERROR: status = -30 [ 73.008313][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 73.309152][ T3665] loop0: detected capacity change from 0 to 32768 [ 73.398876][ T3665] JBD2: Ignoring recovery information on journal [ 73.429452][ T3665] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 73.441723][ T3665] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 73.463160][ T3665] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 73.473343][ T3665] OCFS2: File system is now read-only. [ 73.478808][ T3665] (syz-executor148,3665,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 73.487714][ T3665] (syz-executor148,3665,1):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 73.496505][ T3665] (syz-executor148,3665,1):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 73.505249][ T3665] (syz-executor148,3665,1):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 73.514470][ T3665] (syz-executor148,3665,1):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 73.523640][ T3665] (syz-executor148,3665,1):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 73.533000][ T3665] (syz-executor148,3665,1):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 73.542350][ T3665] (syz-executor148,3665,1):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 73.551557][ T3665] (syz-executor148,3665,1):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 73.560850][ T3665] (syz-executor148,3665,1):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 73.570496][ T3665] (syz-executor148,3665,1):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 73.580276][ T3665] (syz-executor148,3665,1):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 73.588863][ T3665] (syz-executor148,3665,1):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 73.597689][ T3665] (syz-executor148,3665,1):ocfs2_write_begin:1909 ERROR: status = -30 [ 73.620198][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 73.890034][ T3668] loop0: detected capacity change from 0 to 32768 [ 73.979223][ T3668] JBD2: Ignoring recovery information on journal [ 74.006211][ T3668] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 74.018798][ T3668] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 74.040295][ T3668] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 74.050507][ T3668] OCFS2: File system is now read-only. [ 74.056046][ T3668] (syz-executor148,3668,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 74.064982][ T3668] (syz-executor148,3668,1):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 74.073642][ T3668] (syz-executor148,3668,1):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 74.082284][ T3668] (syz-executor148,3668,1):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 74.091398][ T3668] (syz-executor148,3668,1):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 74.100658][ T3668] (syz-executor148,3668,1):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 74.110169][ T3668] (syz-executor148,3668,1):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 74.119562][ T3668] (syz-executor148,3668,1):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 74.128828][ T3668] (syz-executor148,3668,1):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 74.138080][ T3668] (syz-executor148,3668,1):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 74.147667][ T3668] (syz-executor148,3668,1):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 74.157270][ T3668] (syz-executor148,3668,1):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 74.165803][ T3668] (syz-executor148,3668,1):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 74.174630][ T3668] (syz-executor148,3668,1):ocfs2_write_begin:1909 ERROR: status = -30 [ 74.197604][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 74.495930][ T3671] loop0: detected capacity change from 0 to 32768 [ 74.599207][ T3671] JBD2: Ignoring recovery information on journal [ 74.627731][ T3671] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 74.640044][ T3671] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 74.661404][ T3671] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 74.671262][ T3671] OCFS2: File system is now read-only. [ 74.676774][ T3671] (syz-executor148,3671,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 74.685659][ T3671] (syz-executor148,3671,1):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 74.694287][ T3671] (syz-executor148,3671,1):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 74.702904][ T3671] (syz-executor148,3671,1):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 74.712036][ T3671] (syz-executor148,3671,1):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 74.721272][ T3671] (syz-executor148,3671,1):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 74.730642][ T3671] (syz-executor148,3671,1):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 74.739984][ T3671] (syz-executor148,3671,1):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 74.749224][ T3671] (syz-executor148,3671,1):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 74.758479][ T3671] (syz-executor148,3671,1):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 74.768120][ T3671] (syz-executor148,3671,1):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 74.777840][ T3671] (syz-executor148,3671,1):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 74.786417][ T3671] (syz-executor148,3671,1):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 74.795273][ T3671] (syz-executor148,3671,1):ocfs2_write_begin:1909 ERROR: status = -30 [ 74.815092][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 75.099689][ T3674] loop0: detected capacity change from 0 to 32768 [ 75.164642][ T3674] JBD2: Ignoring recovery information on journal [ 75.222411][ T3674] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 75.244427][ T3674] [ 75.246781][ T3674] ====================================================== [ 75.253800][ T3674] WARNING: possible circular locking dependency detected [ 75.260820][ T3674] 5.15.167-syzkaller #0 Not tainted [ 75.266020][ T3674] ------------------------------------------------------ [ 75.273039][ T3674] syz-executor148/3674 is trying to acquire lock: [ 75.279559][ T3674] ffff88801fea1488 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 75.290549][ T3674] [ 75.290549][ T3674] but task is already holding lock: [ 75.297941][ T3674] ffff88806f5c14a0 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_write_begin+0x1cb/0x390 [ 75.308576][ T3674] [ 75.308576][ T3674] which lock already depends on the new lock. [ 75.308576][ T3674] [ 75.318983][ T3674] [ 75.318983][ T3674] the existing dependency chain (in reverse order) is: [ 75.327998][ T3674] [ 75.327998][ T3674] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 75.336796][ T3674] lock_acquire+0x1db/0x4f0 [ 75.341832][ T3674] down_read+0x45/0x2e0 [ 75.346525][ T3674] ocfs2_read_virt_blocks+0x2b3/0xa10 [ 75.352433][ T3674] ocfs2_find_entry+0x437/0x26d0 [ 75.357904][ T3674] ocfs2_find_files_on_disk+0xea/0x310 [ 75.363890][ T3674] ocfs2_lookup_ino_from_name+0xad/0x1e0 [ 75.370051][ T3674] ocfs2_get_system_file_inode+0x314/0x7b0 [ 75.376394][ T3674] ocfs2_init_global_system_inodes+0x328/0x720 [ 75.383081][ T3674] ocfs2_fill_super+0x479e/0x58a0 [ 75.388642][ T3674] mount_bdev+0x2c9/0x3f0 [ 75.393497][ T3674] legacy_get_tree+0xeb/0x180 [ 75.398703][ T3674] vfs_get_tree+0x88/0x270 [ 75.403648][ T3674] do_new_mount+0x2ba/0xb40 [ 75.408690][ T3674] __se_sys_mount+0x2d5/0x3c0 [ 75.413902][ T3674] do_syscall_64+0x3b/0xb0 [ 75.418848][ T3674] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 75.425274][ T3674] [ 75.425274][ T3674] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 75.433622][ T3674] validate_chain+0x1649/0x5930 [ 75.438988][ T3674] __lock_acquire+0x1295/0x1ff0 [ 75.444357][ T3674] lock_acquire+0x1db/0x4f0 [ 75.449396][ T3674] __mutex_lock_common+0x1da/0x25a0 [ 75.455109][ T3674] mutex_lock_nested+0x17/0x20 [ 75.460392][ T3674] ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 75.466709][ T3674] ocfs2_reserve_local_alloc_bits+0x103/0x27a0 [ 75.473381][ T3674] ocfs2_reserve_clusters_with_limit+0x1b4/0xb50 [ 75.480271][ T3674] ocfs2_lock_allocators+0x306/0x620 [ 75.486068][ T3674] ocfs2_write_begin_nolock+0x28e5/0x4d20 [ 75.492294][ T3674] ocfs2_write_begin+0x1fd/0x390 [ 75.497740][ T3674] generic_perform_write+0x2bf/0x5b0 [ 75.503534][ T3674] __generic_file_write_iter+0x243/0x4f0 [ 75.509678][ T3674] ocfs2_file_write_iter+0x17d5/0x1fa0 [ 75.515652][ T3674] vfs_write+0xacd/0xe50 [ 75.520400][ T3674] ksys_write+0x1a2/0x2c0 [ 75.525231][ T3674] do_syscall_64+0x3b/0xb0 [ 75.530153][ T3674] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 75.536555][ T3674] [ 75.536555][ T3674] other info that might help us debug this: [ 75.536555][ T3674] [ 75.546759][ T3674] Possible unsafe locking scenario: [ 75.546759][ T3674] [ 75.554188][ T3674] CPU0 CPU1 [ 75.559533][ T3674] ---- ---- [ 75.564876][ T3674] lock(&ocfs2_file_ip_alloc_sem_key); [ 75.570405][ T3674] lock(&osb->system_file_mutex); [ 75.578014][ T3674] lock(&ocfs2_file_ip_alloc_sem_key); [ 75.586057][ T3674] lock(&osb->system_file_mutex); [ 75.591162][ T3674] [ 75.591162][ T3674] *** DEADLOCK *** [ 75.591162][ T3674] [ 75.599283][ T3674] 3 locks held by syz-executor148/3674: [ 75.604806][ T3674] #0: ffff88801f362460 (sb_writers#9){.+.+}-{0:0}, at: vfs_write+0x29a/0xe50 [ 75.613671][ T3674] #1: ffff88806f5c1808 (&sb->s_type->i_mutex_key#15){+.+.}-{3:3}, at: ocfs2_file_write_iter+0x446/0x1fa0 [ 75.625009][ T3674] #2: ffff88806f5c14a0 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_write_begin+0x1cb/0x390 [ 75.635981][ T3674] [ 75.635981][ T3674] stack backtrace: [ 75.641867][ T3674] CPU: 0 PID: 3674 Comm: syz-executor148 Not tainted 5.15.167-syzkaller #0 [ 75.650434][ T3674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 75.660571][ T3674] Call Trace: [ 75.663836][ T3674] [ 75.666753][ T3674] dump_stack_lvl+0x1e3/0x2d0 [ 75.671420][ T3674] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 75.677040][ T3674] ? print_circular_bug+0x12b/0x1a0 [ 75.682233][ T3674] check_noncircular+0x2f8/0x3b0 [ 75.687168][ T3674] ? add_chain_block+0x850/0x850 [ 75.692091][ T3674] ? lockdep_lock+0x11f/0x2a0 [ 75.696753][ T3674] ? rcu_lock_release+0x5/0x20 [ 75.701523][ T3674] validate_chain+0x1649/0x5930 [ 75.706364][ T3674] ? __bfs+0x359/0x6e0 [ 75.710417][ T3674] ? reacquire_held_locks+0x660/0x660 [ 75.715794][ T3674] ? noop_count+0x30/0x30 [ 75.720129][ T3674] ? validate_chain+0x112/0x5930 [ 75.725064][ T3674] ? rcu_is_watching+0x11/0xa0 [ 75.729819][ T3674] ? mark_lock+0x98/0x340 [ 75.734133][ T3674] __lock_acquire+0x1295/0x1ff0 [ 75.738975][ T3674] lock_acquire+0x1db/0x4f0 [ 75.743463][ T3674] ? ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 75.749437][ T3674] ? read_lock_is_recursive+0x10/0x10 [ 75.754797][ T3674] ? __might_sleep+0xc0/0xc0 [ 75.759377][ T3674] ? __lock_acquire+0x1295/0x1ff0 [ 75.764415][ T3674] __mutex_lock_common+0x1da/0x25a0 [ 75.769601][ T3674] ? ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 75.775572][ T3674] ? read_lock_is_recursive+0x10/0x10 [ 75.780930][ T3674] ? ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 75.786902][ T3674] ? ocfs2_get_system_file_inode+0x144/0x7b0 [ 75.792872][ T3674] ? mutex_lock_io_nested+0x60/0x60 [ 75.798085][ T3674] ? do_raw_spin_lock+0x14a/0x370 [ 75.803109][ T3674] ? do_raw_spin_unlock+0x137/0x8b0 [ 75.808296][ T3674] mutex_lock_nested+0x17/0x20 [ 75.813054][ T3674] ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 75.818852][ T3674] ? ocfs2_fast_symlink_readpage+0x420/0x420 [ 75.824821][ T3674] ? __kernel_text_address+0x94/0x100 [ 75.830203][ T3674] ? reacquire_held_locks+0x660/0x660 [ 75.835568][ T3674] ? unwind_get_return_address+0x49/0x80 [ 75.841299][ T3674] ? arch_stack_walk+0xf3/0x140 [ 75.846141][ T3674] ocfs2_reserve_local_alloc_bits+0x103/0x27a0 [ 75.852283][ T3674] ? stack_trace_save+0x113/0x1c0 [ 75.857295][ T3674] ? kasan_unpoison+0x42/0x60 [ 75.861962][ T3674] ? mark_lock+0x98/0x340 [ 75.866276][ T3674] ? __lock_acquire+0x1295/0x1ff0 [ 75.871286][ T3674] ? ocfs2_complete_local_alloc_recovery+0x620/0x620 [ 75.877955][ T3674] ? read_lock_is_recursive+0x10/0x10 [ 75.883312][ T3674] ? ocfs2_alloc_should_use_local+0x13a/0x2e0 [ 75.889362][ T3674] ? __lock_acquire+0x1ff0/0x1ff0 [ 75.894374][ T3674] ? do_raw_spin_lock+0x14a/0x370 [ 75.899397][ T3674] ? do_raw_spin_unlock+0x137/0x8b0 [ 75.904603][ T3674] ? _raw_spin_unlock+0x24/0x40 [ 75.909440][ T3674] ? ocfs2_alloc_should_use_local+0x13a/0x2e0 [ 75.915494][ T3674] ocfs2_reserve_clusters_with_limit+0x1b4/0xb50 [ 75.921809][ T3674] ? mark_lock+0x98/0x340 [ 75.926126][ T3674] ? ocfs2_reserve_clusters+0x30/0x30 [ 75.931489][ T3674] ? __lock_acquire+0x1295/0x1ff0 [ 75.936524][ T3674] ? rcu_is_watching+0x11/0xa0 [ 75.941273][ T3674] ? ocfs2_num_free_extents+0x365/0x680 [ 75.946801][ T3674] ? ocfs2_validate_extent_block+0x580/0x580 [ 75.952786][ T3674] ocfs2_lock_allocators+0x306/0x620 [ 75.958056][ T3674] ? _ocfs2_clear_bit+0x40/0x40 [ 75.962899][ T3674] ? ocfs2_write_begin_nolock+0x1147/0x4d20 [ 75.968776][ T3674] ? rcu_is_watching+0x11/0xa0 [ 75.973543][ T3674] ? ocfs2_write_begin_nolock+0x1147/0x4d20 [ 75.979435][ T3674] ? kfree+0x4a/0x270 [ 75.983416][ T3674] ? ocfs2_write_begin_nolock+0x423/0x4d20 [ 75.989226][ T3674] ocfs2_write_begin_nolock+0x28e5/0x4d20 [ 75.994949][ T3674] ? ocfs2_size_fits_inline_data+0x90/0x90 [ 76.000744][ T3674] ? ocfs2_inode_lock_full_nested+0x177/0x1bf0 [ 76.006882][ T3674] ? ocfs2_read_inode_block+0x148/0x1d0 [ 76.012441][ T3674] ? ocfs2_allocate_extend_trans+0x620/0x620 [ 76.018410][ T3674] ? read_lock_is_recursive+0x10/0x10 [ 76.023766][ T3674] ? rwsem_write_trylock+0x166/0x210 [ 76.029039][ T3674] ? clear_nonspinnable+0x60/0x60 [ 76.034052][ T3674] ocfs2_write_begin+0x1fd/0x390 [ 76.038983][ T3674] ? ocfs2_readahead+0x1a0/0x1a0 [ 76.043903][ T3674] ? __vfs_getxattr+0x3e0/0x410 [ 76.048738][ T3674] ? ktime_get_coarse_real_ts64+0x107/0x120 [ 76.054618][ T3674] generic_perform_write+0x2bf/0x5b0 [ 76.059892][ T3674] ? grab_cache_page_write_begin+0x90/0x90 [ 76.065680][ T3674] ? file_remove_privs+0x610/0x610 [ 76.070780][ T3674] ? do_raw_spin_unlock+0x137/0x8b0 [ 76.075976][ T3674] __generic_file_write_iter+0x243/0x4f0 [ 76.081612][ T3674] ? ocfs2_inode_unlock+0x122/0x150 [ 76.086794][ T3674] ocfs2_file_write_iter+0x17d5/0x1fa0 [ 76.092252][ T3674] ? ocfs2_file_read_iter+0xae0/0xae0 [ 76.097646][ T3674] ? read_lock_is_recursive+0x10/0x10 [ 76.103024][ T3674] ? rcu_read_lock_any_held+0xb3/0x160 [ 76.108483][ T3674] ? rcu_read_lock_bh_held+0x110/0x110 [ 76.113953][ T3674] ? end_current_label_crit_section+0x147/0x170 [ 76.120197][ T3674] ? iov_iter_init+0x4a/0x170 [ 76.124871][ T3674] vfs_write+0xacd/0xe50 [ 76.129154][ T3674] ? file_end_write+0x250/0x250 [ 76.134028][ T3674] ? __context_tracking_enter+0x5f/0x90 [ 76.139578][ T3674] ? __fdget_pos+0x2d2/0x380 [ 76.144178][ T3674] ksys_write+0x1a2/0x2c0 [ 76.148497][ T3674] ? print_irqtrace_events+0x210/0x210 [ 76.154048][ T3674] ? __ia32_sys_read+0x80/0x80 [ 76.158807][ T3674] ? syscall_enter_from_user_mode+0x2e/0x240 [ 76.164780][ T3674] ? lockdep_hardirqs_on+0x94/0x130 [ 76.169971][ T3674] ? syscall_enter_from_user_mode+0x2e/0x240 [ 76.175942][ T3674] do_syscall_64+0x3b/0xb0 [ 76.180343][ T3674] ? clear_bhb_loop+0x15/0x70 [ 76.185003][ T3674] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 76.190882][ T3674] RIP: 0033:0x7f6042e682e9 [ 76.195301][ T3674] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 21 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 b8 ff ff ff f7 d8 64 89 01 48 [ 76.214910][ T3674] RSP: 002b:00007fff774c0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 76.223318][ T3674] RAX: ffffffffffffffda RBX: 0031656c69662f2e RCX: 00007f6042e682e9 [ 76.231294][ T3674] RDX: 00000000fffffec6 RSI: 0000000020000180 RDI: 0000000000000004 [ 76.239247][ T3674] RBP: 00007f6042eb10a0 R08: 00007fff774c01a0 R09: 00007fff774c01a0 [ 76.247219][ T3674] R10: 0000000000004477 R11: 0000000000000246 R12: 00007fff774c018c [ 76.255178][ T3674] R13: 0000000000000024 R14: 431bde82d7b634db R15: 00007fff774c01c0 [ 76.263139][ T3674] [ 76.266873][ T3674] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 76.288420][ T3674] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 76.298528][ T3674] OCFS2: File system is now read-only. [ 76.304246][ T3674] (syz-executor148,3674,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 76.313334][ T3674] (syz-executor148,3674,0):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 76.321928][ T3674] (syz-executor148,3674,0):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 76.330818][ T3674] (syz-executor148,3674,0):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 76.340101][ T3674] (syz-executor148,3674,0):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 76.349425][ T3674] (syz-executor148,3674,0):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 76.358916][ T3674] (syz-executor148,3674,0):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 76.368413][ T3674] (syz-executor148,3674,0):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 76.377798][ T3674] (syz-executor148,3674,0):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 76.387206][ T3674] (syz-executor148,3674,0):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 76.396953][ T3674] (syz-executor148,3674,0):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 76.406712][ T3674] (syz-executor148,3674,0):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 76.415375][ T3674] (syz-executor148,3674,0):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 76.424434][ T3674] (syz-executor148,3674,0):ocfs2_write_begin:1909 ERROR: status = -30 [ 76.438282][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 76.671406][ T3677] loop0: detected capacity change from 0 to 32768 [ 76.756387][ T3677] JBD2: Ignoring recovery information on journal [ 76.780312][ T3677] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 76.793766][ T3677] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 76.815135][ T3677] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 76.825264][ T3677] OCFS2: File system is now read-only. [ 76.830881][ T3677] (syz-executor148,3677,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 76.839767][ T3677] (syz-executor148,3677,1):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 76.848429][ T3677] (syz-executor148,3677,1):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 76.857126][ T3677] (syz-executor148,3677,1):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 76.866257][ T3677] (syz-executor148,3677,1):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 76.875419][ T3677] (syz-executor148,3677,1):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 76.884766][ T3677] (syz-executor148,3677,1):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 76.894081][ T3677] (syz-executor148,3677,1):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 76.903295][ T3677] (syz-executor148,3677,1):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 76.912609][ T3677] (syz-executor148,3677,1):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 76.922195][ T3677] (syz-executor148,3677,1):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 76.931826][ T3677] (syz-executor148,3677,1):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 76.940470][ T3677] (syz-executor148,3677,1):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 76.949274][ T3677] (syz-executor148,3677,1):ocfs2_write_begin:1909 ERROR: status = -30 [ 76.965184][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 77.176631][ T3680] loop0: detected capacity change from 0 to 32768 [ 77.266969][ T3680] JBD2: Ignoring recovery information on journal [ 77.289074][ T3680] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 77.300062][ T3680] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 77.321434][ T3680] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 77.331264][ T3680] OCFS2: File system is now read-only. [ 77.336760][ T3680] (syz-executor148,3680,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 77.345639][ T3680] (syz-executor148,3680,0):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 77.354250][ T3680] (syz-executor148,3680,0):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 77.362856][ T3680] (syz-executor148,3680,0):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 77.371953][ T3680] (syz-executor148,3680,0):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 77.381070][ T3680] (syz-executor148,3680,0):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 77.390412][ T3680] (syz-executor148,3680,0):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 77.399712][ T3680] (syz-executor148,3680,0):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 77.408925][ T3680] (syz-executor148,3680,0):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 77.418138][ T3680] (syz-executor148,3680,0):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 77.427706][ T3680] (syz-executor148,3680,0):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 77.437266][ T3680] (syz-executor148,3680,0):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 77.445789][ T3680] (syz-executor148,3680,0):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 77.454610][ T3680] (syz-executor148,3680,0):ocfs2_write_begin:1909 ERROR: status = -30 [ 77.473854][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 77.683097][ T3683] loop0: detected capacity change from 0 to 32768 [ 77.766427][ T3683] JBD2: Ignoring recovery information on journal [ 77.788520][ T3683] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 77.799877][ T3683] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 77.821236][ T3683] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 77.831070][ T3683] OCFS2: File system is now read-only. [ 77.836638][ T3683] (syz-executor148,3683,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 77.845505][ T3683] (syz-executor148,3683,0):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 77.854115][ T3683] (syz-executor148,3683,0):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 77.862715][ T3683] (syz-executor148,3683,0):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 77.871826][ T3683] (syz-executor148,3683,0):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 77.880953][ T3683] (syz-executor148,3683,0):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 77.890297][ T3683] (syz-executor148,3683,0):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 77.899602][ T3683] (syz-executor148,3683,0):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 77.908823][ T3683] (syz-executor148,3683,0):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 77.918033][ T3683] (syz-executor148,3683,0):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 77.927617][ T3683] (syz-executor148,3683,0):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 77.937175][ T3683] (syz-executor148,3683,0):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 77.945704][ T3683] (syz-executor148,3683,0):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 77.954507][ T3683] (syz-executor148,3683,0):ocfs2_write_begin:1909 ERROR: status = -30 [ 77.968540][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 78.175316][ T3686] loop0: detected capacity change from 0 to 32768 [ 78.256507][ T3686] JBD2: Ignoring recovery information on journal [ 78.278555][ T3686] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 78.289665][ T3686] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 78.311138][ T3686] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 78.321096][ T3686] OCFS2: File system is now read-only. [ 78.326638][ T3686] (syz-executor148,3686,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 78.335531][ T3686] (syz-executor148,3686,1):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 78.344165][ T3686] (syz-executor148,3686,1):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 78.352852][ T3686] (syz-executor148,3686,1):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 78.361948][ T3686] (syz-executor148,3686,1):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 78.371096][ T3686] (syz-executor148,3686,1):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 78.380472][ T3686] (syz-executor148,3686,1):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 78.389936][ T3686] (syz-executor148,3686,1):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 78.399169][ T3686] (syz-executor148,3686,1):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 78.408480][ T3686] (syz-executor148,3686,1):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 78.418087][ T3686] (syz-executor148,3686,1):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 78.427689][ T3686] (syz-executor148,3686,1):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 78.436235][ T3686] (syz-executor148,3686,1):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 78.445068][ T3686] (syz-executor148,3686,1):ocfs2_write_begin:1909 ERROR: status = -30 [ 78.463557][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 78.671516][ T3689] loop0: detected capacity change from 0 to 32768 [ 78.756270][ T3689] JBD2: Ignoring recovery information on journal [ 78.777954][ T3689] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 78.789129][ T3689] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 78.810537][ T3689] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 78.820437][ T3689] OCFS2: File system is now read-only. [ 78.826022][ T3689] (syz-executor148,3689,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 78.834910][ T3689] (syz-executor148,3689,1):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 78.843541][ T3689] (syz-executor148,3689,1):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 78.852133][ T3689] (syz-executor148,3689,1):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 78.861302][ T3689] (syz-executor148,3689,1):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 78.870440][ T3689] (syz-executor148,3689,1):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 78.879784][ T3689] (syz-executor148,3689,1):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 78.889116][ T3689] (syz-executor148,3689,1):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 78.898330][ T3689] (syz-executor148,3689,1):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 78.907546][ T3689] (syz-executor148,3689,1):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 78.917122][ T3689] (syz-executor148,3689,1):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 78.926683][ T3689] (syz-executor148,3689,1):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 78.935264][ T3689] (syz-executor148,3689,1):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 78.944068][ T3689] (syz-executor148,3689,1):ocfs2_write_begin:1909 ERROR: status = -30 [ 78.957255][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 79.165268][ T3692] loop0: detected capacity change from 0 to 32768 [ 79.276509][ T3692] JBD2: Ignoring recovery information on journal [ 79.297873][ T3692] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 79.308876][ T3692] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 79.330263][ T3692] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 79.340108][ T3692] OCFS2: File system is now read-only. [ 79.345707][ T3692] (syz-executor148,3692,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 79.354569][ T3692] (syz-executor148,3692,1):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 79.363183][ T3692] (syz-executor148,3692,1):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 79.371761][ T3692] (syz-executor148,3692,1):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 79.380911][ T3692] (syz-executor148,3692,1):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 79.390041][ T3692] (syz-executor148,3692,1):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 79.399470][ T3692] (syz-executor148,3692,1):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 79.408801][ T3692] (syz-executor148,3692,1):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 79.418019][ T3692] (syz-executor148,3692,1):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 79.427243][ T3692] (syz-executor148,3692,1):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 79.436814][ T3692] (syz-executor148,3692,1):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 79.446382][ T3692] (syz-executor148,3692,1):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 79.454985][ T3692] (syz-executor148,3692,1):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 79.463804][ T3692] (syz-executor148,3692,1):ocfs2_write_begin:1909 ERROR: status = -30 [ 79.485609][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 79.689043][ T3695] loop0: detected capacity change from 0 to 32768 [ 79.776404][ T3695] JBD2: Ignoring recovery information on journal [ 79.796919][ T3695] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 79.808131][ T3695] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 79.829717][ T3695] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 79.839700][ T3695] OCFS2: File system is now read-only. [ 79.845261][ T3695] (syz-executor148,3695,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 79.854245][ T3695] (syz-executor148,3695,1):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 79.862883][ T3695] (syz-executor148,3695,1):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 79.871581][ T3695] (syz-executor148,3695,1):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 79.880802][ T3695] (syz-executor148,3695,1):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 79.889946][ T3695] (syz-executor148,3695,1):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 79.899298][ T3695] (syz-executor148,3695,1):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 79.908627][ T3695] (syz-executor148,3695,1):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 79.917839][ T3695] (syz-executor148,3695,1):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 79.927085][ T3695] (syz-executor148,3695,1):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 79.936661][ T3695] (syz-executor148,3695,1):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 79.946234][ T3695] (syz-executor148,3695,1):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 79.954770][ T3695] (syz-executor148,3695,1):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 79.963714][ T3695] (syz-executor148,3695,1):ocfs2_write_begin:1909 ERROR: status = -30 [ 79.986538][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 80.194548][ T3698] loop0: detected capacity change from 0 to 32768 [ 80.276482][ T3698] JBD2: Ignoring recovery information on journal [ 80.301024][ T3698] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 80.312001][ T3698] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 80.333363][ T3698] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 80.343252][ T3698] OCFS2: File system is now read-only. [ 80.348703][ T3698] (syz-executor148,3698,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 80.357606][ T3698] (syz-executor148,3698,0):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 80.366229][ T3698] (syz-executor148,3698,0):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 80.374847][ T3698] (syz-executor148,3698,0):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 80.384144][ T3698] (syz-executor148,3698,0):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 80.393284][ T3698] (syz-executor148,3698,0):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 80.402615][ T3698] (syz-executor148,3698,0):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 80.411882][ T3698] (syz-executor148,3698,0):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 80.421105][ T3698] (syz-executor148,3698,0):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 80.430319][ T3698] (syz-executor148,3698,0):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 80.439901][ T3698] (syz-executor148,3698,0):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 80.449456][ T3698] (syz-executor148,3698,0):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 80.458031][ T3698] (syz-executor148,3698,0):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 80.466829][ T3698] (syz-executor148,3698,0):ocfs2_write_begin:1909 ERROR: status = -30 [ 80.483780][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 80.694618][ T3701] loop0: detected capacity change from 0 to 32768 [ 80.776563][ T3701] JBD2: Ignoring recovery information on journal [ 80.797492][ T3701] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 80.808537][ T3701] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 80.830255][ T3701] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 80.840085][ T3701] OCFS2: File system is now read-only. [ 80.845556][ T3701] (syz-executor148,3701,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 80.854459][ T3701] (syz-executor148,3701,0):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 80.863059][ T3701] (syz-executor148,3701,0):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 80.871633][ T3701] (syz-executor148,3701,0):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 80.880835][ T3701] (syz-executor148,3701,0):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 80.889964][ T3701] (syz-executor148,3701,0):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 80.899297][ T3701] (syz-executor148,3701,0):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 80.908648][ T3701] (syz-executor148,3701,0):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 80.917875][ T3701] (syz-executor148,3701,0):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 80.927084][ T3701] (syz-executor148,3701,0):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 80.936763][ T3701] (syz-executor148,3701,0):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 80.946335][ T3701] (syz-executor148,3701,0):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 80.954846][ T3701] (syz-executor148,3701,0):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 80.963636][ T3701] (syz-executor148,3701,0):ocfs2_write_begin:1909 ERROR: status = -30 [ 80.985173][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 81.194046][ T3704] loop0: detected capacity change from 0 to 32768 [ 81.316342][ T3704] JBD2: Ignoring recovery information on journal [ 81.337228][ T3704] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 81.348436][ T3704] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 81.369904][ T3704] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 81.379942][ T3704] OCFS2: File system is now read-only. [ 81.385475][ T3704] (syz-executor148,3704,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 81.394363][ T3704] (syz-executor148,3704,1):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 81.402969][ T3704] (syz-executor148,3704,1):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 81.411684][ T3704] (syz-executor148,3704,1):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 81.420848][ T3704] (syz-executor148,3704,1):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 81.422690][ T7] cfg80211: failed to load regulatory.db [ 81.429998][ T3704] (syz-executor148,3704,1):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 81.445046][ T3704] (syz-executor148,3704,1):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 81.454561][ T3704] (syz-executor148,3704,1):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 81.463799][ T3704] (syz-executor148,3704,1):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 81.473035][ T3704] (syz-executor148,3704,1):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 81.482666][ T3704] (syz-executor148,3704,1):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 81.492251][ T3704] (syz-executor148,3704,1):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 81.500754][ T3704] (syz-executor148,3704,1):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 81.509570][ T3704] (syz-executor148,3704,1):ocfs2_write_begin:1909 ERROR: status = -30 [ 81.530918][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 81.734311][ T3707] loop0: detected capacity change from 0 to 32768 [ 81.816512][ T3707] JBD2: Ignoring recovery information on journal [ 81.840470][ T3707] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 81.851644][ T3707] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 81.873042][ T3707] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 81.883055][ T3707] OCFS2: File system is now read-only. [ 81.888494][ T3707] (syz-executor148,3707,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 81.897358][ T3707] (syz-executor148,3707,0):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 81.905982][ T3707] (syz-executor148,3707,0):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 81.914582][ T3707] (syz-executor148,3707,0):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 81.923702][ T3707] (syz-executor148,3707,0):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 81.932819][ T3707] (syz-executor148,3707,0):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 81.942196][ T3707] (syz-executor148,3707,0):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 81.951501][ T3707] (syz-executor148,3707,0):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 81.960714][ T3707] (syz-executor148,3707,0):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 81.969949][ T3707] (syz-executor148,3707,0):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 81.979551][ T3707] (syz-executor148,3707,0):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 81.989128][ T3707] (syz-executor148,3707,0):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 81.997676][ T3707] (syz-executor148,3707,0):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 82.006477][ T3707] (syz-executor148,3707,0):ocfs2_write_begin:1909 ERROR: status = -30 [ 82.027896][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 82.235270][ T3710] loop0: detected capacity change from 0 to 32768 [ 82.346881][ T3710] JBD2: Ignoring recovery information on journal [ 82.367817][ T3710] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 82.378761][ T3710] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 82.400178][ T3710] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 82.410231][ T3710] OCFS2: File system is now read-only. [ 82.415929][ T3710] (syz-executor148,3710,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 82.425068][ T3710] (syz-executor148,3710,1):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 82.433749][ T3710] (syz-executor148,3710,1):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 82.442403][ T3710] (syz-executor148,3710,1):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 82.451519][ T3710] (syz-executor148,3710,1):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 82.460658][ T3710] (syz-executor148,3710,1):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 82.470078][ T3710] (syz-executor148,3710,1):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 82.479385][ T3710] (syz-executor148,3710,1):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 82.488634][ T3710] (syz-executor148,3710,1):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 82.497871][ T3710] (syz-executor148,3710,1):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 82.507468][ T3710] (syz-executor148,3710,1):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 82.517033][ T3710] (syz-executor148,3710,1):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 82.525552][ T3710] (syz-executor148,3710,1):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 82.534387][ T3710] (syz-executor148,3710,1):ocfs2_write_begin:1909 ERROR: status = -30 [ 82.546869][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 82.752134][ T3713] loop0: detected capacity change from 0 to 32768 [ 82.836399][ T3713] JBD2: Ignoring recovery information on journal [ 82.864810][ T3713] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 82.876118][ T3713] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 82.897581][ T3713] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 82.907608][ T3713] OCFS2: File system is now read-only. [ 82.913156][ T3713] (syz-executor148,3713,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 82.922022][ T3713] (syz-executor148,3713,0):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 82.930728][ T3713] (syz-executor148,3713,0):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 82.939346][ T3713] (syz-executor148,3713,0):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 82.948528][ T3713] (syz-executor148,3713,1):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 82.957706][ T3713] (syz-executor148,3713,1):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 82.967056][ T3713] (syz-executor148,3713,1):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 82.976383][ T3713] (syz-executor148,3713,1):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 82.985587][ T3713] (syz-executor148,3713,1):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 82.994803][ T3713] (syz-executor148,3713,1):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 83.004373][ T3713] (syz-executor148,3713,1):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 83.013976][ T3713] (syz-executor148,3713,1):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 83.022562][ T3713] (syz-executor148,3713,1):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 83.031362][ T3713] (syz-executor148,3713,1):ocfs2_write_begin:1909 ERROR: status = -30 [ 83.051407][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 83.254454][ T3716] loop0: detected capacity change from 0 to 32768 [ 83.346602][ T3716] JBD2: Ignoring recovery information on journal [ 83.371500][ T3716] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 83.382911][ T3716] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 83.404220][ T3716] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 83.414087][ T3716] OCFS2: File system is now read-only. [ 83.419538][ T3716] (syz-executor148,3716,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 83.428445][ T3716] (syz-executor148,3716,0):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 83.437158][ T3716] (syz-executor148,3716,0):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 83.445791][ T3716] (syz-executor148,3716,0):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 83.454924][ T3716] (syz-executor148,3716,0):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 83.464054][ T3716] (syz-executor148,3716,0):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 83.473380][ T3716] (syz-executor148,3716,0):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 83.482674][ T3716] (syz-executor148,3716,0):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 83.491878][ T3716] (syz-executor148,3716,0):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 83.501085][ T3716] (syz-executor148,3716,0):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 83.510667][ T3716] (syz-executor148,3716,0):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 83.520230][ T3716] (syz-executor148,3716,0):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 83.528743][ T3716] (syz-executor148,3716,0):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 83.537532][ T3716] (syz-executor148,3716,0):ocfs2_write_begin:1909 ERROR: status = -30 [ 83.554067][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 83.772897][ T3719] loop0: detected capacity change from 0 to 32768 [ 83.856968][ T3719] JBD2: Ignoring recovery information on journal [ 83.877858][ T3719] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 83.888939][ T3719] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 83.910299][ T3719] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 83.920131][ T3719] OCFS2: File system is now read-only. [ 83.925691][ T3719] (syz-executor148,3719,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 83.934592][ T3719] (syz-executor148,3719,0):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 83.943201][ T3719] (syz-executor148,3719,0):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 83.951779][ T3719] (syz-executor148,3719,0):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 83.960900][ T3719] (syz-executor148,3719,0):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 83.970032][ T3719] (syz-executor148,3719,0):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 83.979375][ T3719] (syz-executor148,3719,0):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 83.988702][ T3719] (syz-executor148,3719,0):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 83.997999][ T3719] (syz-executor148,3719,0):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 84.007208][ T3719] (syz-executor148,3719,0):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 84.016779][ T3719] (syz-executor148,3719,0):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 84.026456][ T3719] (syz-executor148,3719,0):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 84.035010][ T3719] (syz-executor148,3719,0):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 84.043971][ T3719] (syz-executor148,3719,0):ocfs2_write_begin:1909 ERROR: status = -30 [ 84.066330][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 84.285273][ T3722] loop0: detected capacity change from 0 to 32768 [ 84.397075][ T3722] JBD2: Ignoring recovery information on journal [ 84.421890][ T3722] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 84.433491][ T3722] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 84.454873][ T3722] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 84.464717][ T3722] OCFS2: File system is now read-only. [ 84.470168][ T3722] (syz-executor148,3722,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 84.479055][ T3722] (syz-executor148,3722,0):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 84.487663][ T3722] (syz-executor148,3722,0):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 84.496263][ T3722] (syz-executor148,3722,0):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 84.505388][ T3722] (syz-executor148,3722,0):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 84.514527][ T3722] (syz-executor148,3722,0):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 84.523862][ T3722] (syz-executor148,3722,0):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 84.533258][ T3722] (syz-executor148,3722,0):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 84.542489][ T3722] (syz-executor148,3722,0):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 84.551844][ T3722] (syz-executor148,3722,0):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 84.561409][ T3722] (syz-executor148,3722,0):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 84.570981][ T3722] (syz-executor148,3722,0):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 84.579509][ T3722] (syz-executor148,3722,0):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 84.588325][ T3722] (syz-executor148,3722,0):ocfs2_write_begin:1909 ERROR: status = -30 [ 84.610123][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program [ 84.819910][ T3725] loop0: detected capacity change from 0 to 32768 [ 84.906480][ T3725] JBD2: Ignoring recovery information on journal [ 84.927950][ T3725] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 84.938973][ T3725] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 84.960360][ T3725] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 84.970423][ T3725] OCFS2: File system is now read-only. [ 84.976198][ T3725] (syz-executor148,3725,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 84.985101][ T3725] (syz-executor148,3725,0):__ocfs2_claim_clusters:2355 ERROR: status = -30 [ 84.994032][ T3725] (syz-executor148,3725,0):__ocfs2_claim_clusters:2363 ERROR: status = -30 [ 85.002641][ T3725] (syz-executor148,3725,0):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 85.011757][ T3725] (syz-executor148,3725,0):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 85.020909][ T3725] (syz-executor148,3725,0):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 85.030267][ T3725] (syz-executor148,3725,0):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 85.039563][ T3725] (syz-executor148,3725,0):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 85.048875][ T3725] (syz-executor148,3725,0):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 85.058087][ T3725] (syz-executor148,3725,0):ocfs2_reserve_clusters_with_limit:1166 ERROR: status = -30 [ 85.067691][ T3725] (syz-executor148,3725,0):ocfs2_reserve_clusters_with_limit:1215 ERROR: status = -30 [ 85.077279][ T3725] (syz-executor148,3725,0):ocfs2_lock_allocators:2672 ERROR: status = -30 [ 85.085810][ T3725] (syz-executor148,3725,0):ocfs2_write_begin_nolock:1746 ERROR: status = -30 [ 85.094621][ T3725] (syz-executor148,3725,0):ocfs2_write_begin:1909 ERROR: status = -30 [ 85.116955][ T3563] ocfs2: Unmounting device (7,0) on (node local) executing program