Warning: Permanently added '10.128.1.70' (ED25519) to the list of known hosts. executing program syzkaller login: [ 43.971159][ T4016] loop0: detected capacity change from 0 to 32768 [ 44.090392][ T4016] JBD2: Ignoring recovery information on journal [ 44.111102][ T4016] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 44.120251][ T4016] 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 [ 44.126681][ T4016] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 44.129288][ T4016] OCFS2: Returning error to the calling process. [ 44.131085][ T4016] (syz-executor145,4016,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 44.133535][ T4016] (syz-executor145,4016,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 44.135844][ T4016] (syz-executor145,4016,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 44.138254][ T4016] (syz-executor145,4016,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 44.140804][ T4016] (syz-executor145,4016,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 44.143551][ T4016] (syz-executor145,4016,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 44.146179][ T4016] (syz-executor145,4016,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 44.168152][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 44.455213][ T4020] loop0: detected capacity change from 0 to 32768 [ 44.576066][ T4020] JBD2: Ignoring recovery information on journal [ 44.613160][ T4020] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 44.618198][ T4020] 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 [ 44.623862][ T4020] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 44.626687][ T4020] OCFS2: Returning error to the calling process. [ 44.628342][ T4020] (syz-executor145,4020,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 44.631582][ T4020] (syz-executor145,4020,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 44.633769][ T4020] (syz-executor145,4020,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 44.635989][ T4020] (syz-executor145,4020,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 44.638324][ T4020] (syz-executor145,4020,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 44.640720][ T4020] (syz-executor145,4020,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 44.643251][ T4020] (syz-executor145,4020,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 44.658622][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 44.921816][ T4024] loop0: detected capacity change from 0 to 32768 [ 45.026689][ T4024] JBD2: Ignoring recovery information on journal [ 45.047585][ T4024] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 45.052520][ T4024] 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 [ 45.057975][ T4024] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 45.060911][ T4024] OCFS2: Returning error to the calling process. [ 45.062619][ T4024] (syz-executor145,4024,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 45.064870][ T4024] (syz-executor145,4024,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 45.067106][ T4024] (syz-executor145,4024,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 45.069264][ T4024] (syz-executor145,4024,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 45.071930][ T4024] (syz-executor145,4024,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 45.074225][ T4024] (syz-executor145,4024,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 45.076526][ T4024] (syz-executor145,4024,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 45.094737][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 45.359985][ T4027] loop0: detected capacity change from 0 to 32768 [ 45.476191][ T4027] JBD2: Ignoring recovery information on journal [ 45.501992][ T4027] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 45.507544][ T4027] 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 [ 45.513703][ T4027] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 45.516224][ T4027] OCFS2: Returning error to the calling process. [ 45.517832][ T4027] (syz-executor145,4027,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 45.520219][ T4027] (syz-executor145,4027,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 45.522794][ T4027] (syz-executor145,4027,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 45.525012][ T4027] (syz-executor145,4027,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 45.527170][ T4027] (syz-executor145,4027,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 45.529409][ T4027] (syz-executor145,4027,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 45.531989][ T4027] (syz-executor145,4027,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 45.543723][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 45.822088][ T4030] loop0: detected capacity change from 0 to 32768 [ 45.906283][ T4030] JBD2: Ignoring recovery information on journal [ 45.925648][ T4030] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 45.932020][ T4030] 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 [ 45.937444][ T4030] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 45.940180][ T4030] OCFS2: Returning error to the calling process. [ 45.942176][ T4030] (syz-executor145,4030,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 45.944503][ T4030] (syz-executor145,4030,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 45.946733][ T4030] (syz-executor145,4030,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 45.948925][ T4030] (syz-executor145,4030,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 45.951573][ T4030] (syz-executor145,4030,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 45.953914][ T4030] (syz-executor145,4030,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 45.956406][ T4030] (syz-executor145,4030,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 45.974136][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 46.242340][ T4033] loop0: detected capacity change from 0 to 32768 [ 46.346341][ T4033] JBD2: Ignoring recovery information on journal [ 46.363769][ T4033] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 46.368112][ T4033] 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 [ 46.374017][ T4033] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 46.376496][ T4033] OCFS2: Returning error to the calling process. [ 46.378051][ T4033] (syz-executor145,4033,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 46.380130][ T4033] (syz-executor145,4033,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 46.382712][ T4033] (syz-executor145,4033,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 46.384937][ T4033] (syz-executor145,4033,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 46.387171][ T4033] (syz-executor145,4033,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 46.389351][ T4033] (syz-executor145,4033,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 46.392109][ T4033] (syz-executor145,4033,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 46.405247][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 46.689843][ T4036] loop0: detected capacity change from 0 to 32768 [ 46.747970][ T4036] JBD2: Ignoring recovery information on journal [ 46.766222][ T4036] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 46.771227][ T4036] 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 [ 46.776852][ T4036] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 46.779350][ T4036] OCFS2: Returning error to the calling process. [ 46.781256][ T4036] (syz-executor145,4036,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 46.783714][ T4036] (syz-executor145,4036,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 46.785849][ T4036] (syz-executor145,4036,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 46.788267][ T4036] (syz-executor145,4036,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 46.790952][ T4036] (syz-executor145,4036,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 46.793278][ T4036] (syz-executor145,4036,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 46.795635][ T4036] (syz-executor145,4036,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 46.813681][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 47.081939][ T4039] loop0: detected capacity change from 0 to 32768 [ 47.196593][ T4039] JBD2: Ignoring recovery information on journal [ 47.214961][ T4039] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 47.219419][ T4039] 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 [ 47.225445][ T4039] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 47.228071][ T4039] OCFS2: Returning error to the calling process. [ 47.229681][ T4039] (syz-executor145,4039,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 47.232407][ T4039] (syz-executor145,4039,1):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 47.234695][ T4039] (syz-executor145,4039,1):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 47.236869][ T4039] (syz-executor145,4039,1):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 47.239282][ T4039] (syz-executor145,4039,1):ocfs2_extend_allocation:641 ERROR: status = -5 [ 47.241902][ T4039] (syz-executor145,4039,1):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 47.244284][ T4039] (syz-executor145,4039,1):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 47.256866][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 47.534311][ T4042] loop0: detected capacity change from 0 to 32768 [ 47.616351][ T4042] JBD2: Ignoring recovery information on journal [ 47.641964][ T4042] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 47.647292][ T4042] 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 [ 47.653478][ T4042] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 47.655991][ T4042] OCFS2: Returning error to the calling process. [ 47.657713][ T4042] (syz-executor145,4042,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 47.659900][ T4042] (syz-executor145,4042,1):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 47.662319][ T4042] (syz-executor145,4042,1):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 47.664901][ T4042] (syz-executor145,4042,1):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 47.667228][ T4042] (syz-executor145,4042,1):ocfs2_extend_allocation:641 ERROR: status = -5 [ 47.669536][ T4042] (syz-executor145,4042,1):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 47.672132][ T4042] (syz-executor145,4042,1):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 47.686345][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 47.970930][ T4045] loop0: detected capacity change from 0 to 32768 [ 48.066364][ T4045] JBD2: Ignoring recovery information on journal [ 48.084218][ T4045] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 48.089433][ T4045] 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 [ 48.095299][ T4045] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 48.097782][ T4045] OCFS2: Returning error to the calling process. [ 48.099395][ T4045] (syz-executor145,4045,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 48.101906][ T4045] (syz-executor145,4045,1):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 48.104159][ T4045] (syz-executor145,4045,1):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 48.106277][ T4045] (syz-executor145,4045,1):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 48.108416][ T4045] (syz-executor145,4045,1):ocfs2_extend_allocation:641 ERROR: status = -5 [ 48.110835][ T4045] (syz-executor145,4045,1):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 48.113228][ T4045] (syz-executor145,4045,1):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 48.123854][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 48.419378][ T4048] loop0: detected capacity change from 0 to 32768 [ 48.516774][ T4048] JBD2: Ignoring recovery information on journal [ 48.535047][ T4048] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 48.540769][ T4048] 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 [ 48.546383][ T4048] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 48.548830][ T4048] OCFS2: Returning error to the calling process. [ 48.550416][ T4048] (syz-executor145,4048,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 48.552983][ T4048] (syz-executor145,4048,1):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 48.555217][ T4048] (syz-executor145,4048,1):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 48.557467][ T4048] (syz-executor145,4048,1):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 48.559754][ T4048] (syz-executor145,4048,1):ocfs2_extend_allocation:641 ERROR: status = -5 [ 48.562311][ T4048] (syz-executor145,4048,1):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 48.564722][ T4048] (syz-executor145,4048,1):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 48.584392][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 48.860204][ T4051] loop0: detected capacity change from 0 to 32768 [ 48.956044][ T4051] JBD2: Ignoring recovery information on journal [ 48.985594][ T4051] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 48.992194][ T4051] 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 [ 48.997856][ T4051] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 49.001055][ T4051] OCFS2: Returning error to the calling process. [ 49.002706][ T4051] (syz-executor145,4051,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 49.005005][ T4051] (syz-executor145,4051,1):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 49.007194][ T4051] (syz-executor145,4051,1):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 49.009356][ T4051] (syz-executor145,4051,1):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 49.012428][ T4051] (syz-executor145,4051,1):ocfs2_extend_allocation:641 ERROR: status = -5 [ 49.014736][ T4051] (syz-executor145,4051,1):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 49.017175][ T4051] (syz-executor145,4051,1):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 49.034216][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 49.325966][ T4054] loop0: detected capacity change from 0 to 32768 [ 49.416118][ T4054] JBD2: Ignoring recovery information on journal [ 49.439958][ T4054] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 49.450279][ T4054] 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 [ 49.455992][ T4054] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 49.458645][ T4054] OCFS2: Returning error to the calling process. [ 49.460404][ T4054] (syz-executor145,4054,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 49.463095][ T4054] (syz-executor145,4054,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 49.465270][ T4054] (syz-executor145,4054,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 49.467657][ T4054] (syz-executor145,4054,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 49.469784][ T4054] (syz-executor145,4054,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 49.472181][ T4054] (syz-executor145,4054,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 49.474679][ T4054] (syz-executor145,4054,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 49.486023][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 49.761524][ T4057] loop0: detected capacity change from 0 to 32768 [ 49.846599][ T4057] JBD2: Ignoring recovery information on journal [ 49.864055][ T4057] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 49.868896][ T4057] 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 [ 49.874870][ T4057] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 49.877300][ T4057] OCFS2: Returning error to the calling process. [ 49.878882][ T4057] (syz-executor145,4057,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 49.881395][ T4057] (syz-executor145,4057,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 49.883582][ T4057] (syz-executor145,4057,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 49.885717][ T4057] (syz-executor145,4057,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 49.888190][ T4057] (syz-executor145,4057,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 49.890396][ T4057] (syz-executor145,4057,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 49.892998][ T4057] (syz-executor145,4057,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 49.903124][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 50.170958][ T4060] loop0: detected capacity change from 0 to 32768 [ 50.276403][ T4060] JBD2: Ignoring recovery information on journal [ 50.310358][ T4060] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.315392][ T4060] 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 [ 50.321651][ T4060] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 50.324389][ T4060] OCFS2: Returning error to the calling process. [ 50.326050][ T4060] (syz-executor145,4060,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 50.328305][ T4060] (syz-executor145,4060,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 50.330677][ T4060] (syz-executor145,4060,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 50.332907][ T4060] (syz-executor145,4060,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 50.335232][ T4060] (syz-executor145,4060,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 50.337406][ T4060] (syz-executor145,4060,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 50.339953][ T4060] (syz-executor145,4060,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 50.359253][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 50.642112][ T4063] loop0: detected capacity change from 0 to 32768 [ 50.786205][ T4063] JBD2: Ignoring recovery information on journal [ 50.804934][ T4063] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.810853][ T4063] 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 [ 50.816927][ T4063] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 50.819453][ T4063] OCFS2: Returning error to the calling process. [ 50.821196][ T4063] (syz-executor145,4063,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 50.823559][ T4063] (syz-executor145,4063,1):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 50.825870][ T4063] (syz-executor145,4063,1):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 50.828105][ T4063] (syz-executor145,4063,1):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 50.830660][ T4063] (syz-executor145,4063,1):ocfs2_extend_allocation:641 ERROR: status = -5 [ 50.832926][ T4063] (syz-executor145,4063,1):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 50.835290][ T4063] (syz-executor145,4063,1):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 50.844084][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 51.121638][ T4066] loop0: detected capacity change from 0 to 32768 [ 51.206012][ T4066] JBD2: Ignoring recovery information on journal [ 51.228233][ T4066] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.235611][ T4066] 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 [ 51.241463][ T4066] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 51.243950][ T4066] OCFS2: Returning error to the calling process. [ 51.245396][ T4066] (syz-executor145,4066,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 51.247608][ T4066] (syz-executor145,4066,1):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 51.249898][ T4066] (syz-executor145,4066,1):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 51.252396][ T4066] (syz-executor145,4066,1):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 51.254658][ T4066] (syz-executor145,4066,1):ocfs2_extend_allocation:641 ERROR: status = -5 [ 51.256944][ T4066] (syz-executor145,4066,1):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 51.259409][ T4066] (syz-executor145,4066,1):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 51.277609][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 51.542274][ T4069] loop0: detected capacity change from 0 to 32768 [ 51.636341][ T4069] JBD2: Ignoring recovery information on journal [ 51.656991][ T4069] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.661540][ T4069] 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 [ 51.667101][ T4069] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 51.669555][ T4069] OCFS2: Returning error to the calling process. [ 51.671603][ T4069] (syz-executor145,4069,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 51.673817][ T4069] (syz-executor145,4069,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 51.676155][ T4069] (syz-executor145,4069,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 51.678172][ T4069] (syz-executor145,4069,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 51.681189][ T4069] (syz-executor145,4069,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 51.683275][ T4069] (syz-executor145,4069,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 51.685630][ T4069] (syz-executor145,4069,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 51.703897][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 51.971126][ T4072] loop0: detected capacity change from 0 to 32768 [ 52.056343][ T4072] JBD2: Ignoring recovery information on journal [ 52.083764][ T4072] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.088743][ T4072] 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 [ 52.095288][ T4072] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 52.098283][ T4072] OCFS2: Returning error to the calling process. [ 52.100133][ T4072] (syz-executor145,4072,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 52.102708][ T4072] (syz-executor145,4072,1):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 52.104871][ T4072] (syz-executor145,4072,1):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 52.106953][ T4072] (syz-executor145,4072,1):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 52.109071][ T4072] (syz-executor145,4072,1):ocfs2_extend_allocation:641 ERROR: status = -5 [ 52.111667][ T4072] (syz-executor145,4072,1):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 52.114005][ T4072] (syz-executor145,4072,1):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 52.126848][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 52.389670][ T4075] loop0: detected capacity change from 0 to 32768 [ 52.496385][ T4075] JBD2: Ignoring recovery information on journal [ 52.513855][ T4075] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.518197][ T4075] 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 [ 52.523848][ T4075] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 52.526367][ T4075] OCFS2: Returning error to the calling process. [ 52.527919][ T4075] (syz-executor145,4075,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 52.530163][ T4075] (syz-executor145,4075,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 52.532315][ T4075] (syz-executor145,4075,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 52.534435][ T4075] (syz-executor145,4075,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 52.536741][ T4075] (syz-executor145,4075,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 52.539075][ T4075] (syz-executor145,4075,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 52.541670][ T4075] (syz-executor145,4075,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 52.552874][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 52.830998][ T4078] loop0: detected capacity change from 0 to 32768 [ 52.926574][ T4078] JBD2: Ignoring recovery information on journal [ 52.944607][ T4078] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.949059][ T4078] 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 [ 52.954857][ T4078] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 52.957273][ T4078] OCFS2: Returning error to the calling process. [ 52.958841][ T4078] (syz-executor145,4078,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 52.961481][ T4078] (syz-executor145,4078,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 52.963744][ T4078] (syz-executor145,4078,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 52.965789][ T4078] (syz-executor145,4078,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 52.968179][ T4078] (syz-executor145,4078,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 52.970788][ T4078] (syz-executor145,4078,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 52.973256][ T4078] (syz-executor145,4078,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 52.984044][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 53.265498][ T4081] loop0: detected capacity change from 0 to 32768 [ 53.346111][ T4081] JBD2: Ignoring recovery information on journal [ 53.369050][ T4081] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.379036][ T4081] 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 [ 53.384927][ T4081] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 53.387435][ T4081] OCFS2: Returning error to the calling process. [ 53.389026][ T4081] (syz-executor145,4081,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 53.391288][ T4081] (syz-executor145,4081,1):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 53.393473][ T4081] (syz-executor145,4081,1):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 53.395594][ T4081] (syz-executor145,4081,1):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 53.397890][ T4081] (syz-executor145,4081,1):ocfs2_extend_allocation:641 ERROR: status = -5 [ 53.400167][ T4081] (syz-executor145,4081,1):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 53.402765][ T4081] (syz-executor145,4081,1):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 53.416053][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 53.690897][ T4084] loop0: detected capacity change from 0 to 32768 [ 53.796466][ T4084] JBD2: Ignoring recovery information on journal [ 53.813714][ T4084] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.817879][ T4084] 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 [ 53.823829][ T4084] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 53.826401][ T4084] OCFS2: Returning error to the calling process. [ 53.827973][ T4084] (syz-executor145,4084,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 53.830122][ T4084] (syz-executor145,4084,1):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 53.832660][ T4084] (syz-executor145,4084,1):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 53.834856][ T4084] (syz-executor145,4084,1):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 53.837170][ T4084] (syz-executor145,4084,1):ocfs2_extend_allocation:641 ERROR: status = -5 [ 53.839449][ T4084] (syz-executor145,4084,1):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 53.842165][ T4084] (syz-executor145,4084,1):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 53.855489][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 54.129175][ T4087] loop0: detected capacity change from 0 to 32768 [ 54.226326][ T4087] JBD2: Ignoring recovery information on journal [ 54.243961][ T4087] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.248563][ T4087] 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 [ 54.254740][ T4087] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 54.257364][ T4087] OCFS2: Returning error to the calling process. [ 54.258954][ T4087] (syz-executor145,4087,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 54.261428][ T4087] (syz-executor145,4087,1):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 54.263683][ T4087] (syz-executor145,4087,1):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 54.265804][ T4087] (syz-executor145,4087,1):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 54.268113][ T4087] (syz-executor145,4087,1):ocfs2_extend_allocation:641 ERROR: status = -5 [ 54.270364][ T4087] (syz-executor145,4087,1):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 54.273215][ T4087] (syz-executor145,4087,1):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 54.291453][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 54.550344][ T4090] loop0: detected capacity change from 0 to 32768 [ 54.666459][ T4090] JBD2: Ignoring recovery information on journal [ 54.683857][ T4090] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.688547][ T4090] 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 [ 54.694378][ T4090] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 54.696750][ T4090] OCFS2: Returning error to the calling process. [ 54.698445][ T4090] (syz-executor145,4090,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 54.700934][ T4090] (syz-executor145,4090,1):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 54.703156][ T4090] (syz-executor145,4090,1):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 54.705410][ T4090] (syz-executor145,4090,1):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 54.707807][ T4090] (syz-executor145,4090,1):ocfs2_extend_allocation:641 ERROR: status = -5 [ 54.710188][ T4090] (syz-executor145,4090,1):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 54.713892][ T4090] (syz-executor145,4090,1):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 54.725406][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 54.997516][ T4093] loop0: detected capacity change from 0 to 32768 [ 55.096730][ T4093] JBD2: Ignoring recovery information on journal [ 55.115006][ T4093] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.119704][ T4093] 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 [ 55.125544][ T4093] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 55.128085][ T4093] OCFS2: Returning error to the calling process. [ 55.129733][ T4093] (syz-executor145,4093,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 55.132378][ T4093] (syz-executor145,4093,1):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 55.134476][ T4093] (syz-executor145,4093,1):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 55.136879][ T4093] (syz-executor145,4093,1):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 55.139253][ T4093] (syz-executor145,4093,1):ocfs2_extend_allocation:641 ERROR: status = -5 [ 55.141814][ T4093] (syz-executor145,4093,1):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 55.144148][ T4093] (syz-executor145,4093,1):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 55.162528][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 55.436532][ T4096] loop0: detected capacity change from 0 to 32768 [ 55.516097][ T4096] JBD2: Ignoring recovery information on journal [ 55.537393][ T4096] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.542862][ T4096] 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 [ 55.548456][ T4096] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 55.551632][ T4096] OCFS2: Returning error to the calling process. [ 55.553473][ T4096] (syz-executor145,4096,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 55.555590][ T4096] (syz-executor145,4096,1):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 55.557628][ T4096] (syz-executor145,4096,1):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 55.559870][ T4096] (syz-executor145,4096,1):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 55.563093][ T4096] (syz-executor145,4096,1):ocfs2_extend_allocation:641 ERROR: status = -5 [ 55.565635][ T4096] (syz-executor145,4096,1):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 55.568193][ T4096] (syz-executor145,4096,1):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 55.580913][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 55.859748][ T4099] loop0: detected capacity change from 0 to 32768 [ 55.956337][ T4099] JBD2: Ignoring recovery information on journal [ 55.985683][ T4099] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.990063][ T4099] 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 [ 55.995640][ T4099] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 55.998137][ T4099] OCFS2: Returning error to the calling process. [ 55.999818][ T4099] (syz-executor145,4099,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 56.002286][ T4099] (syz-executor145,4099,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 56.004428][ T4099] (syz-executor145,4099,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 56.006603][ T4099] (syz-executor145,4099,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 56.008825][ T4099] (syz-executor145,4099,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 56.011223][ T4099] (syz-executor145,4099,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 56.013668][ T4099] (syz-executor145,4099,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 56.032056][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 56.299552][ T4102] loop0: detected capacity change from 0 to 32768 [ 56.406194][ T4102] JBD2: Ignoring recovery information on journal [ 56.428190][ T4102] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.435668][ T4102] 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 [ 56.442245][ T4102] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 56.444534][ T4102] OCFS2: Returning error to the calling process. [ 56.446175][ T4102] (syz-executor145,4102,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 56.448296][ T4102] (syz-executor145,4102,1):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 56.450349][ T4102] (syz-executor145,4102,1):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 56.453456][ T4102] (syz-executor145,4102,1):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 56.455779][ T4102] (syz-executor145,4102,1):ocfs2_extend_allocation:641 ERROR: status = -5 [ 56.457881][ T4102] (syz-executor145,4102,1):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 56.460272][ T4102] (syz-executor145,4102,1):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 56.478784][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 56.760971][ T4105] loop0: detected capacity change from 0 to 32768 [ 56.857165][ T4105] JBD2: Ignoring recovery information on journal [ 56.874244][ T4105] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.879796][ T4105] 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 [ 56.885670][ T4105] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 56.888118][ T4105] OCFS2: Returning error to the calling process. [ 56.889745][ T4105] (syz-executor145,4105,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 56.892136][ T4105] (syz-executor145,4105,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 56.894253][ T4105] (syz-executor145,4105,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 56.896521][ T4105] (syz-executor145,4105,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 56.898781][ T4105] (syz-executor145,4105,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 56.901100][ T4105] (syz-executor145,4105,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 56.903415][ T4105] (syz-executor145,4105,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 56.912902][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 57.179683][ T4108] loop0: detected capacity change from 0 to 32768 [ 57.287428][ T4108] JBD2: Ignoring recovery information on journal [ 57.304780][ T4108] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.309122][ T4108] 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 [ 57.315246][ T4108] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 57.317912][ T4108] OCFS2: Returning error to the calling process. [ 57.319551][ T4108] (syz-executor145,4108,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 57.322276][ T4108] (syz-executor145,4108,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 57.324517][ T4108] (syz-executor145,4108,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 57.326717][ T4108] (syz-executor145,4108,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 57.329050][ T4108] (syz-executor145,4108,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 57.331699][ T4108] (syz-executor145,4108,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 57.334123][ T4108] (syz-executor145,4108,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 57.352221][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 57.621112][ T4111] loop0: detected capacity change from 0 to 32768 [ 57.706281][ T4111] JBD2: Ignoring recovery information on journal [ 57.725791][ T4111] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.732731][ T4111] 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 [ 57.738038][ T4111] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 57.741461][ T4111] OCFS2: Returning error to the calling process. [ 57.743197][ T4111] (syz-executor145,4111,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 57.745505][ T4111] (syz-executor145,4111,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 57.747717][ T4111] (syz-executor145,4111,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 57.749868][ T4111] (syz-executor145,4111,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 57.752332][ T4111] (syz-executor145,4111,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 57.754709][ T4111] (syz-executor145,4111,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 57.757203][ T4111] (syz-executor145,4111,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 57.768317][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 58.037141][ T4114] loop0: detected capacity change from 0 to 32768 [ 58.116668][ T4114] JBD2: Ignoring recovery information on journal [ 58.139504][ T4114] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.144667][ T4114] 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 [ 58.150276][ T4114] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 58.153339][ T4114] OCFS2: Returning error to the calling process. [ 58.155031][ T4114] (syz-executor145,4114,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 58.157300][ T4114] (syz-executor145,4114,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 58.159453][ T4114] (syz-executor145,4114,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 58.162308][ T4114] (syz-executor145,4114,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 58.164852][ T4114] (syz-executor145,4114,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 58.167287][ T4114] (syz-executor145,4114,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 58.169680][ T4114] (syz-executor145,4114,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 58.180169][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 58.449800][ T4117] loop0: detected capacity change from 0 to 32768 [ 58.546630][ T4117] JBD2: Ignoring recovery information on journal [ 58.577857][ T4117] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.588343][ T4117] 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 [ 58.596616][ T4117] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 58.599100][ T4117] OCFS2: Returning error to the calling process. [ 58.600842][ T4117] (syz-executor145,4117,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 58.602938][ T4117] (syz-executor145,4117,1):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 58.604954][ T4117] (syz-executor145,4117,1):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 58.607178][ T4117] (syz-executor145,4117,1):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 58.609433][ T4117] (syz-executor145,4117,1):ocfs2_extend_allocation:641 ERROR: status = -5 [ 58.611656][ T4117] (syz-executor145,4117,1):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 58.614070][ T4117] (syz-executor145,4117,1):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 58.627511][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 58.901514][ T4120] loop0: detected capacity change from 0 to 32768 [ 58.996371][ T4120] JBD2: Ignoring recovery information on journal [ 59.014672][ T4120] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.019143][ T4120] 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 [ 59.024795][ T4120] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 59.027297][ T4120] OCFS2: Returning error to the calling process. [ 59.028829][ T4120] (syz-executor145,4120,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 59.031337][ T4120] (syz-executor145,4120,1):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 59.033547][ T4120] (syz-executor145,4120,1):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 59.035748][ T4120] (syz-executor145,4120,1):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 59.037936][ T4120] (syz-executor145,4120,1):ocfs2_extend_allocation:641 ERROR: status = -5 [ 59.040100][ T4120] (syz-executor145,4120,1):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 59.042891][ T4120] (syz-executor145,4120,1):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 59.053870][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 59.329010][ T4123] loop0: detected capacity change from 0 to 32768 [ 59.447171][ T4123] JBD2: Ignoring recovery information on journal [ 59.474716][ T4123] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.488323][ T4123] 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 [ 59.494348][ T4123] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 59.496799][ T4123] OCFS2: Returning error to the calling process. [ 59.498417][ T4123] (syz-executor145,4123,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 59.500869][ T4123] (syz-executor145,4123,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 59.503205][ T4123] (syz-executor145,4123,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 59.505427][ T4123] (syz-executor145,4123,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 59.507672][ T4123] (syz-executor145,4123,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 59.509747][ T4123] (syz-executor145,4123,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 59.512406][ T4123] (syz-executor145,4123,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 59.524429][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 59.793141][ T4126] loop0: detected capacity change from 0 to 32768 [ 59.886588][ T4126] JBD2: Ignoring recovery information on journal [ 59.904220][ T4126] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.908816][ T4126] 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 [ 59.914811][ T4126] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 59.917351][ T4126] OCFS2: Returning error to the calling process. [ 59.918973][ T4126] (syz-executor145,4126,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 59.921427][ T4126] (syz-executor145,4126,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 59.923588][ T4126] (syz-executor145,4126,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 59.925779][ T4126] (syz-executor145,4126,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 59.928037][ T4126] (syz-executor145,4126,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 59.930299][ T4126] (syz-executor145,4126,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 59.933209][ T4126] (syz-executor145,4126,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 59.945902][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 60.219110][ T4129] loop0: detected capacity change from 0 to 32768 [ 60.376145][ T4129] JBD2: Ignoring recovery information on journal [ 60.404309][ T4129] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 60.409563][ T4129] 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 [ 60.415517][ T4129] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 60.418381][ T4129] OCFS2: Returning error to the calling process. [ 60.420042][ T4129] (syz-executor145,4129,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 60.422428][ T4129] (syz-executor145,4129,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 60.424582][ T4129] (syz-executor145,4129,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 60.426729][ T4129] (syz-executor145,4129,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 60.428952][ T4129] (syz-executor145,4129,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 60.431189][ T4129] (syz-executor145,4129,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 60.433513][ T4129] (syz-executor145,4129,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 60.442790][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 60.719735][ T4132] loop0: detected capacity change from 0 to 32768 [ 60.836604][ T4132] JBD2: Ignoring recovery information on journal [ 60.864321][ T4132] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 60.869597][ T4132] 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 [ 60.875668][ T4132] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 60.878327][ T4132] OCFS2: Returning error to the calling process. [ 60.879939][ T4132] (syz-executor145,4132,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 60.882553][ T4132] (syz-executor145,4132,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 60.884648][ T4132] (syz-executor145,4132,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 60.886883][ T4132] (syz-executor145,4132,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 60.889108][ T4132] (syz-executor145,4132,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 60.891594][ T4132] (syz-executor145,4132,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 60.894018][ T4132] (syz-executor145,4132,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 60.903040][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 61.193119][ T4135] loop0: detected capacity change from 0 to 32768 [ 61.273460][ T4135] JBD2: Ignoring recovery information on journal [ 61.318665][ T4135] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 61.324522][ T4135] 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 [ 61.329966][ T4135] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 61.333206][ T4135] OCFS2: Returning error to the calling process. [ 61.334973][ T4135] (syz-executor145,4135,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 61.337328][ T4135] (syz-executor145,4135,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 61.339410][ T4135] (syz-executor145,4135,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 61.342260][ T4135] (syz-executor145,4135,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 61.344954][ T4135] (syz-executor145,4135,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 61.347169][ T4135] (syz-executor145,4135,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 61.349617][ T4135] (syz-executor145,4135,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 61.367808][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 61.649940][ T4138] loop0: detected capacity change from 0 to 32768 [ 61.766090][ T4138] JBD2: Ignoring recovery information on journal [ 61.795640][ T4138] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 61.815912][ T4138] 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 [ 61.822353][ T4138] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 61.824911][ T4138] OCFS2: Returning error to the calling process. [ 61.826458][ T4138] (syz-executor145,4138,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 61.828707][ T4138] (syz-executor145,4138,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 61.831819][ T4138] (syz-executor145,4138,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 61.834111][ T4138] (syz-executor145,4138,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 61.836425][ T4138] (syz-executor145,4138,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 61.838641][ T4138] (syz-executor145,4138,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 61.842144][ T4138] (syz-executor145,4138,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 61.857619][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 62.120119][ T4141] loop0: detected capacity change from 0 to 32768 [ 62.216430][ T4141] JBD2: Ignoring recovery information on journal [ 62.238038][ T4141] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 62.242678][ T4141] 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 [ 62.248319][ T4141] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 62.250934][ T4141] OCFS2: Returning error to the calling process. [ 62.252555][ T4141] (syz-executor145,4141,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 62.254798][ T4141] (syz-executor145,4141,1):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 62.256781][ T4141] (syz-executor145,4141,1):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 62.259175][ T4141] (syz-executor145,4141,1):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 62.261529][ T4141] (syz-executor145,4141,1):ocfs2_extend_allocation:641 ERROR: status = -5 [ 62.263975][ T4141] (syz-executor145,4141,1):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 62.266228][ T4141] (syz-executor145,4141,1):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 62.284459][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 62.563164][ T4144] loop0: detected capacity change from 0 to 32768 [ 62.656362][ T4144] JBD2: Ignoring recovery information on journal [ 62.673813][ T4144] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 62.678279][ T4144] 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 [ 62.684283][ T4144] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 62.686865][ T4144] OCFS2: Returning error to the calling process. [ 62.688447][ T4144] (syz-executor145,4144,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 62.691142][ T4144] (syz-executor145,4144,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 62.693423][ T4144] (syz-executor145,4144,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 62.695728][ T4144] (syz-executor145,4144,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 62.698172][ T4144] (syz-executor145,4144,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 62.700401][ T4144] (syz-executor145,4144,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 62.703235][ T4144] (syz-executor145,4144,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 62.715505][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 62.993819][ T4147] loop0: detected capacity change from 0 to 32768 [ 63.086418][ T4147] JBD2: Ignoring recovery information on journal [ 63.107837][ T4147] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 63.120381][ T4147] 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 [ 63.126187][ T4147] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 63.128758][ T4147] OCFS2: Returning error to the calling process. [ 63.130259][ T4147] (syz-executor145,4147,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 63.133168][ T4147] (syz-executor145,4147,1):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 63.135347][ T4147] (syz-executor145,4147,1):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 63.137612][ T4147] (syz-executor145,4147,1):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 63.139875][ T4147] (syz-executor145,4147,1):ocfs2_extend_allocation:641 ERROR: status = -5 [ 63.142234][ T4147] (syz-executor145,4147,1):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 63.144697][ T4147] (syz-executor145,4147,1):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 63.159597][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 63.435437][ T4150] loop0: detected capacity change from 0 to 32768 [ 63.566564][ T4150] JBD2: Ignoring recovery information on journal [ 63.586573][ T4150] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 63.591588][ T4150] 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 [ 63.597030][ T4150] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 63.599529][ T4150] OCFS2: Returning error to the calling process. [ 63.601481][ T4150] (syz-executor145,4150,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 63.603714][ T4150] (syz-executor145,4150,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 63.605772][ T4150] (syz-executor145,4150,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 63.607913][ T4150] (syz-executor145,4150,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 63.610210][ T4150] (syz-executor145,4150,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 63.612875][ T4150] (syz-executor145,4150,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 63.615308][ T4150] (syz-executor145,4150,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 63.628629][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 63.889307][ T4153] loop0: detected capacity change from 0 to 32768 [ 64.006361][ T4153] JBD2: Ignoring recovery information on journal [ 64.024561][ T4153] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 64.028860][ T4153] 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 [ 64.034618][ T4153] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 64.037033][ T4153] OCFS2: Returning error to the calling process. [ 64.038675][ T4153] (syz-executor145,4153,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 64.041172][ T4153] (syz-executor145,4153,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 64.043270][ T4153] (syz-executor145,4153,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 64.045235][ T4153] (syz-executor145,4153,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 64.047283][ T4153] (syz-executor145,4153,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 64.049375][ T4153] (syz-executor145,4153,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 64.052137][ T4153] (syz-executor145,4153,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 64.062408][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 64.331871][ T4156] loop0: detected capacity change from 0 to 32768 [ 64.426212][ T4156] JBD2: Ignoring recovery information on journal [ 64.444244][ T4156] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 64.448773][ T4156] [ 64.449453][ T4156] ====================================================== [ 64.451156][ T4156] WARNING: possible circular locking dependency detected [ 64.452899][ T4156] 5.15.167-syzkaller #0 Not tainted [ 64.454170][ T4156] ------------------------------------------------------ [ 64.455943][ T4156] syz-executor145/4156 is trying to acquire lock: [ 64.457659][ T4156] ffff0000c1471488 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x180/0x6b8 [ 64.460497][ T4156] [ 64.460497][ T4156] but task is already holding lock: [ 64.462313][ T4156] ffff0000e1cf14a0 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: __ocfs2_change_file_space+0x6e4/0xd38 [ 64.465145][ T4156] [ 64.465145][ T4156] which lock already depends on the new lock. [ 64.465145][ T4156] [ 64.467846][ T4156] [ 64.467846][ T4156] the existing dependency chain (in reverse order) is: [ 64.470215][ T4156] [ 64.470215][ T4156] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 64.472425][ T4156] down_read+0xc0/0x398 [ 64.473657][ T4156] ocfs2_read_virt_blocks+0x298/0x960 [ 64.475236][ T4156] ocfs2_find_entry+0x3ac/0x2450 [ 64.476630][ T4156] ocfs2_find_files_on_disk+0x10c/0x3d0 [ 64.478181][ T4156] ocfs2_lookup_ino_from_name+0xb8/0x1d4 [ 64.479739][ T4156] ocfs2_get_system_file_inode+0x2c8/0x6b8 [ 64.481423][ T4156] ocfs2_init_global_system_inodes+0x2bc/0x618 [ 64.483155][ T4156] ocfs2_fill_super+0x394c/0x498c [ 64.484610][ T4156] mount_bdev+0x274/0x370 [ 64.485810][ T4156] ocfs2_mount+0x44/0x58 [ 64.487078][ T4156] legacy_get_tree+0xd4/0x16c [ 64.488398][ T4156] vfs_get_tree+0x90/0x274 [ 64.489606][ T4156] do_new_mount+0x278/0x8fc [ 64.490825][ T4156] path_mount+0x594/0x101c [ 64.492074][ T4156] __arm64_sys_mount+0x510/0x5e0 [ 64.493419][ T4156] invoke_syscall+0x98/0x2b8 [ 64.494710][ T4156] el0_svc_common+0x138/0x258 [ 64.496012][ T4156] do_el0_svc+0x58/0x14c [ 64.497253][ T4156] el0_svc+0x7c/0x1f0 [ 64.498339][ T4156] el0t_64_sync_handler+0x84/0xe4 [ 64.499702][ T4156] el0t_64_sync+0x1a0/0x1a4 [ 64.500918][ T4156] [ 64.500918][ T4156] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 64.503050][ T4156] __lock_acquire+0x32d4/0x7638 [ 64.504365][ T4156] lock_acquire+0x240/0x77c [ 64.505634][ T4156] __mutex_lock_common+0x194/0x2154 [ 64.507113][ T4156] mutex_lock_nested+0xa4/0xf8 [ 64.508506][ T4156] ocfs2_get_system_file_inode+0x180/0x6b8 [ 64.510077][ T4156] ocfs2_reserve_suballoc_bits+0x14c/0x416c [ 64.511693][ T4156] ocfs2_reserve_clusters_with_limit+0x2ac/0xabc [ 64.513406][ T4156] ocfs2_lock_allocators+0x294/0x584 [ 64.515022][ T4156] ocfs2_extend_allocation+0x474/0x18e4 [ 64.516532][ T4156] ocfs2_allocate_unwritten_extents+0x2f8/0x8b0 [ 64.518268][ T4156] __ocfs2_change_file_space+0x7c4/0xd38 [ 64.519793][ T4156] ocfs2_fallocate+0x288/0x2e4 [ 64.521221][ T4156] vfs_fallocate+0x478/0x5b4 [ 64.522551][ T4156] __arm64_sys_fallocate+0xc0/0x110 [ 64.523987][ T4156] invoke_syscall+0x98/0x2b8 [ 64.525377][ T4156] el0_svc_common+0x138/0x258 [ 64.526775][ T4156] do_el0_svc+0x58/0x14c [ 64.527998][ T4156] el0_svc+0x7c/0x1f0 [ 64.529120][ T4156] el0t_64_sync_handler+0x84/0xe4 [ 64.530505][ T4156] el0t_64_sync+0x1a0/0x1a4 [ 64.531772][ T4156] [ 64.531772][ T4156] other info that might help us debug this: [ 64.531772][ T4156] [ 64.533993][ T4156] Possible unsafe locking scenario: [ 64.533993][ T4156] [ 64.535871][ T4156] CPU0 CPU1 [ 64.537156][ T4156] ---- ---- [ 64.538621][ T4156] lock(&ocfs2_file_ip_alloc_sem_key); [ 64.540145][ T4156] lock(&osb->system_file_mutex); [ 64.542148][ T4156] lock(&ocfs2_file_ip_alloc_sem_key); [ 64.544267][ T4156] lock(&osb->system_file_mutex); [ 64.545548][ T4156] [ 64.545548][ T4156] *** DEADLOCK *** [ 64.545548][ T4156] [ 64.547798][ T4156] 3 locks held by syz-executor145/4156: [ 64.549360][ T4156] #0: ffff0000da2ac460 (sb_writers#8){.+.+}-{0:0}, at: vfs_fallocate+0x404/0x5b4 [ 64.551658][ T4156] #1: ffff0000e1cf1808 (&sb->s_type->i_mutex_key#17){+.+.}-{3:3}, at: __ocfs2_change_file_space+0x1c4/0xd38 [ 64.554694][ T4156] #2: ffff0000e1cf14a0 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: __ocfs2_change_file_space+0x6e4/0xd38 [ 64.557608][ T4156] [ 64.557608][ T4156] stack backtrace: [ 64.559118][ T4156] CPU: 0 PID: 4156 Comm: syz-executor145 Not tainted 5.15.167-syzkaller #0 [ 64.561339][ T4156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 64.563888][ T4156] Call trace: [ 64.564676][ T4156] dump_backtrace+0x0/0x530 [ 64.565836][ T4156] show_stack+0x2c/0x3c [ 64.566872][ T4156] dump_stack_lvl+0x108/0x170 [ 64.568108][ T4156] dump_stack+0x1c/0x58 [ 64.569114][ T4156] print_circular_bug+0x150/0x1b8 [ 64.570404][ T4156] check_noncircular+0x2cc/0x378 [ 64.571687][ T4156] __lock_acquire+0x32d4/0x7638 [ 64.572952][ T4156] lock_acquire+0x240/0x77c [ 64.574077][ T4156] __mutex_lock_common+0x194/0x2154 [ 64.575292][ T4156] mutex_lock_nested+0xa4/0xf8 [ 64.576377][ T4156] ocfs2_get_system_file_inode+0x180/0x6b8 [ 64.577796][ T4156] ocfs2_reserve_suballoc_bits+0x14c/0x416c [ 64.579231][ T4156] ocfs2_reserve_clusters_with_limit+0x2ac/0xabc [ 64.580800][ T4156] ocfs2_lock_allocators+0x294/0x584 [ 64.582159][ T4156] ocfs2_extend_allocation+0x474/0x18e4 [ 64.583629][ T4156] ocfs2_allocate_unwritten_extents+0x2f8/0x8b0 [ 64.585346][ T4156] __ocfs2_change_file_space+0x7c4/0xd38 [ 64.586871][ T4156] ocfs2_fallocate+0x288/0x2e4 [ 64.588290][ T4156] vfs_fallocate+0x478/0x5b4 [ 64.589513][ T4156] __arm64_sys_fallocate+0xc0/0x110 [ 64.590966][ T4156] invoke_syscall+0x98/0x2b8 [ 64.592121][ T4156] el0_svc_common+0x138/0x258 [ 64.593369][ T4156] do_el0_svc+0x58/0x14c [ 64.594331][ T4156] el0_svc+0x7c/0x1f0 [ 64.595517][ T4156] el0t_64_sync_handler+0x84/0xe4 [ 64.596817][ T4156] el0t_64_sync+0x1a0/0x1a4 [ 64.598401][ T4156] 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 [ 64.603747][ T4156] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 64.606216][ T4156] OCFS2: Returning error to the calling process. [ 64.607792][ T4156] (syz-executor145,4156,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 64.610088][ T4156] (syz-executor145,4156,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 64.612416][ T4156] (syz-executor145,4156,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 64.614551][ T4156] (syz-executor145,4156,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 64.616802][ T4156] (syz-executor145,4156,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 64.618821][ T4156] (syz-executor145,4156,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 64.621382][ T4156] (syz-executor145,4156,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 64.634368][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 64.860205][ T4159] loop0: detected capacity change from 0 to 32768 [ 64.954512][ T4159] JBD2: Ignoring recovery information on journal [ 64.972238][ T4159] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 64.976201][ T4159] 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 [ 64.982362][ T4159] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 64.985002][ T4159] OCFS2: Returning error to the calling process. [ 64.986589][ T4159] (syz-executor145,4159,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 64.988802][ T4159] (syz-executor145,4159,1):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 64.991263][ T4159] (syz-executor145,4159,1):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 64.993502][ T4159] (syz-executor145,4159,1):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 64.995899][ T4159] (syz-executor145,4159,1):ocfs2_extend_allocation:641 ERROR: status = -5 [ 64.998206][ T4159] (syz-executor145,4159,1):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 65.001056][ T4159] (syz-executor145,4159,1):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 65.017619][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 65.228230][ T4162] loop0: detected capacity change from 0 to 32768 [ 65.335310][ T4162] JBD2: Ignoring recovery information on journal [ 65.351852][ T4162] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 65.356016][ T4162] 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 [ 65.361834][ T4162] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 65.364209][ T4162] OCFS2: Returning error to the calling process. [ 65.365820][ T4162] (syz-executor145,4162,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 65.367952][ T4162] (syz-executor145,4162,1):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 65.369997][ T4162] (syz-executor145,4162,1):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 65.372453][ T4162] (syz-executor145,4162,1):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 65.374766][ T4162] (syz-executor145,4162,1):ocfs2_extend_allocation:641 ERROR: status = -5 [ 65.376981][ T4162] (syz-executor145,4162,1):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 65.379370][ T4162] (syz-executor145,4162,1):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 65.396525][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 65.604370][ T4165] loop0: detected capacity change from 0 to 32768 [ 65.694392][ T4165] JBD2: Ignoring recovery information on journal [ 65.712060][ T4165] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 65.716411][ T4165] 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 [ 65.721919][ T4165] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 65.724403][ T4165] OCFS2: Returning error to the calling process. [ 65.726037][ T4165] (syz-executor145,4165,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 65.728275][ T4165] (syz-executor145,4165,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 65.730553][ T4165] (syz-executor145,4165,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 65.732799][ T4165] (syz-executor145,4165,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 65.735201][ T4165] (syz-executor145,4165,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 65.737338][ T4165] (syz-executor145,4165,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 65.739840][ T4165] (syz-executor145,4165,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 65.751966][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 65.938284][ T4168] loop0: detected capacity change from 0 to 32768 [ 66.014499][ T4168] JBD2: Ignoring recovery information on journal [ 66.029133][ T4168] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 66.033265][ T4168] 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 [ 66.038518][ T4168] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 66.041179][ T4168] OCFS2: Returning error to the calling process. [ 66.042943][ T4168] (syz-executor145,4168,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 66.045099][ T4168] (syz-executor145,4168,1):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 66.047300][ T4168] (syz-executor145,4168,1):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 66.049661][ T4168] (syz-executor145,4168,1):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 66.052013][ T4168] (syz-executor145,4168,1):ocfs2_extend_allocation:641 ERROR: status = -5 [ 66.054413][ T4168] (syz-executor145,4168,1):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 66.056900][ T4168] (syz-executor145,4168,1):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 66.068238][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 66.292976][ T4171] loop0: detected capacity change from 0 to 32768 [ 66.380266][ T4171] JBD2: Ignoring recovery information on journal [ 66.407223][ T4171] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 66.411677][ T4171] 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 [ 66.420543][ T4171] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 66.423104][ T4171] OCFS2: Returning error to the calling process. [ 66.424609][ T4171] (syz-executor145,4171,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 66.426796][ T4171] (syz-executor145,4171,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 66.428866][ T4171] (syz-executor145,4171,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 66.431624][ T4171] (syz-executor145,4171,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 66.433838][ T4171] (syz-executor145,4171,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 66.436167][ T4171] (syz-executor145,4171,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 66.438443][ T4171] (syz-executor145,4171,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 66.446047][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 66.674441][ T4174] loop0: detected capacity change from 0 to 32768 [ 66.775014][ T4174] JBD2: Ignoring recovery information on journal [ 66.793990][ T4174] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 66.801832][ T4174] 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 [ 66.810803][ T4174] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 66.813322][ T4174] OCFS2: Returning error to the calling process. [ 66.814932][ T4174] (syz-executor145,4174,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 66.817164][ T4174] (syz-executor145,4174,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 66.819320][ T4174] (syz-executor145,4174,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 66.821911][ T4174] (syz-executor145,4174,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 66.824080][ T4174] (syz-executor145,4174,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 66.826367][ T4174] (syz-executor145,4174,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 66.828788][ T4174] (syz-executor145,4174,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 66.844699][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 67.047935][ T4177] loop0: detected capacity change from 0 to 32768 [ 67.125555][ T4177] JBD2: Ignoring recovery information on journal [ 67.138607][ T4177] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 67.142506][ T4177] 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 [ 67.147915][ T4177] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 67.150261][ T4177] OCFS2: Returning error to the calling process. [ 67.152055][ T4177] (syz-executor145,4177,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 67.154203][ T4177] (syz-executor145,4177,1):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 67.156310][ T4177] (syz-executor145,4177,1):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 67.158400][ T4177] (syz-executor145,4177,1):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 67.160617][ T4177] (syz-executor145,4177,1):ocfs2_extend_allocation:641 ERROR: status = -5 [ 67.162923][ T4177] (syz-executor145,4177,1):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 67.165291][ T4177] (syz-executor145,4177,1):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 67.176856][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 67.377136][ T4180] loop0: detected capacity change from 0 to 32768 [ 67.474282][ T4180] JBD2: Ignoring recovery information on journal [ 67.494849][ T4180] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 67.505289][ T4180] 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 [ 67.511101][ T4180] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 67.513786][ T4180] OCFS2: Returning error to the calling process. [ 67.515515][ T4180] (syz-executor145,4180,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 67.517787][ T4180] (syz-executor145,4180,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 67.519951][ T4180] (syz-executor145,4180,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 67.524278][ T4180] (syz-executor145,4180,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 67.526708][ T4180] (syz-executor145,4180,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 67.528955][ T4180] (syz-executor145,4180,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 67.531845][ T4180] (syz-executor145,4180,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 67.548428][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 67.757732][ T4183] loop0: detected capacity change from 0 to 32768 [ 67.834446][ T4183] JBD2: Ignoring recovery information on journal [ 67.847034][ T4183] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 67.851074][ T4183] 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 [ 67.856719][ T4183] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 67.859242][ T4183] OCFS2: Returning error to the calling process. [ 67.860763][ T4183] (syz-executor145,4183,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 67.862978][ T4183] (syz-executor145,4183,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 67.865216][ T4183] (syz-executor145,4183,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 67.867286][ T4183] (syz-executor145,4183,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 67.869551][ T4183] (syz-executor145,4183,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 67.871755][ T4183] (syz-executor145,4183,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 67.873991][ T4183] (syz-executor145,4183,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 67.885328][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 68.068890][ T4186] loop0: detected capacity change from 0 to 32768 [ 68.154371][ T4186] JBD2: Ignoring recovery information on journal [ 68.175360][ T4186] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 68.184031][ T4186] 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 [ 68.189516][ T4186] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 68.192774][ T4186] OCFS2: Returning error to the calling process. [ 68.194459][ T4186] (syz-executor145,4186,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 68.196748][ T4186] (syz-executor145,4186,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 68.198883][ T4186] (syz-executor145,4186,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 68.201149][ T4186] (syz-executor145,4186,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 68.203346][ T4186] (syz-executor145,4186,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 68.205479][ T4186] (syz-executor145,4186,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 68.207939][ T4186] (syz-executor145,4186,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 68.217273][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 68.428356][ T4189] loop0: detected capacity change from 0 to 32768 [ 68.524412][ T4189] JBD2: Ignoring recovery information on journal [ 68.537420][ T4189] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 68.541599][ T4189] 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 [ 68.547265][ T4189] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 68.549729][ T4189] OCFS2: Returning error to the calling process. [ 68.551453][ T4189] (syz-executor145,4189,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 68.553648][ T4189] (syz-executor145,4189,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 68.555839][ T4189] (syz-executor145,4189,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 68.557884][ T4189] (syz-executor145,4189,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 68.559607][ T4189] (syz-executor145,4189,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 68.561965][ T4189] (syz-executor145,4189,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 68.564355][ T4189] (syz-executor145,4189,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 68.576091][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 68.808562][ T4192] loop0: detected capacity change from 0 to 32768 [ 68.904495][ T4192] JBD2: Ignoring recovery information on journal [ 68.917620][ T4192] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 68.921838][ T4192] 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 [ 68.927375][ T4192] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 68.929818][ T4192] OCFS2: Returning error to the calling process. [ 68.931527][ T4192] (syz-executor145,4192,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 68.933891][ T4192] (syz-executor145,4192,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 68.936010][ T4192] (syz-executor145,4192,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 68.938047][ T4192] (syz-executor145,4192,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 68.940152][ T4192] (syz-executor145,4192,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 68.942519][ T4192] (syz-executor145,4192,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 68.944744][ T4192] (syz-executor145,4192,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 68.958724][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 69.157519][ T4195] loop0: detected capacity change from 0 to 32768 [ 69.234378][ T4195] JBD2: Ignoring recovery information on journal [ 69.250798][ T4195] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 69.254856][ T4195] 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 [ 69.260716][ T4195] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 69.263016][ T4195] OCFS2: Returning error to the calling process. [ 69.264781][ T4195] (syz-executor145,4195,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 69.267053][ T4195] (syz-executor145,4195,1):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 69.269208][ T4195] (syz-executor145,4195,1):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 69.271726][ T4195] (syz-executor145,4195,1):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 69.274067][ T4195] (syz-executor145,4195,1):ocfs2_extend_allocation:641 ERROR: status = -5 [ 69.276416][ T4195] (syz-executor145,4195,1):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 69.278941][ T4195] (syz-executor145,4195,1):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 69.290609][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 69.499048][ T4198] loop0: detected capacity change from 0 to 32768 [ 69.584318][ T4198] JBD2: Ignoring recovery information on journal [ 69.599630][ T4198] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 69.603586][ T4198] 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 [ 69.609140][ T4198] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 69.611948][ T4198] OCFS2: Returning error to the calling process. [ 69.613549][ T4198] (syz-executor145,4198,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 69.615731][ T4198] (syz-executor145,4198,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 69.617974][ T4198] (syz-executor145,4198,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 69.620132][ T4198] (syz-executor145,4198,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 69.622779][ T4198] (syz-executor145,4198,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 69.624992][ T4198] (syz-executor145,4198,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 69.627278][ T4198] (syz-executor145,4198,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 69.631523][ T1533] cfg80211: failed to load regulatory.db [ 69.638362][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 69.850548][ T4201] loop0: detected capacity change from 0 to 32768 [ 69.944379][ T4201] JBD2: Ignoring recovery information on journal [ 69.957146][ T4201] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 69.961231][ T4201] 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 [ 69.966711][ T4201] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 69.969130][ T4201] OCFS2: Returning error to the calling process. [ 69.970940][ T4201] (syz-executor145,4201,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 69.973198][ T4201] (syz-executor145,4201,1):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 69.975368][ T4201] (syz-executor145,4201,1):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 69.977498][ T4201] (syz-executor145,4201,1):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 69.979792][ T4201] (syz-executor145,4201,1):ocfs2_extend_allocation:641 ERROR: status = -5 [ 69.982317][ T4201] (syz-executor145,4201,1):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 69.984704][ T4201] (syz-executor145,4201,1):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 69.998226][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 70.207992][ T4204] loop0: detected capacity change from 0 to 32768 [ 70.294399][ T4204] JBD2: Ignoring recovery information on journal [ 70.315347][ T4204] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 70.331598][ T4204] 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 [ 70.337427][ T4204] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 70.339908][ T4204] OCFS2: Returning error to the calling process. [ 70.342100][ T4204] (syz-executor145,4204,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 70.344315][ T4204] (syz-executor145,4204,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 70.346486][ T4204] (syz-executor145,4204,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 70.348872][ T4204] (syz-executor145,4204,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 70.351653][ T4204] (syz-executor145,4204,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 70.353828][ T4204] (syz-executor145,4204,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 70.356360][ T4204] (syz-executor145,4204,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 70.372965][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 70.588399][ T4207] loop0: detected capacity change from 0 to 32768 [ 70.664493][ T4207] JBD2: Ignoring recovery information on journal [ 70.679621][ T4207] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 70.684265][ T4207] 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 [ 70.689983][ T4207] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 70.692997][ T4207] OCFS2: Returning error to the calling process. [ 70.694649][ T4207] (syz-executor145,4207,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 70.696864][ T4207] (syz-executor145,4207,1):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 70.699018][ T4207] (syz-executor145,4207,1):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 70.701627][ T4207] (syz-executor145,4207,1):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 70.703818][ T4207] (syz-executor145,4207,1):ocfs2_extend_allocation:641 ERROR: status = -5 [ 70.705973][ T4207] (syz-executor145,4207,1):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 70.708169][ T4207] (syz-executor145,4207,1):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 70.717048][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 70.919175][ T4210] loop0: detected capacity change from 0 to 32768 [ 71.014491][ T4210] JBD2: Ignoring recovery information on journal [ 71.029585][ T4210] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 71.033975][ T4210] 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 [ 71.039407][ T4210] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 71.042326][ T4210] OCFS2: Returning error to the calling process. [ 71.043966][ T4210] (syz-executor145,4210,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 71.046155][ T4210] (syz-executor145,4210,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 71.048259][ T4210] (syz-executor145,4210,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 71.050412][ T4210] (syz-executor145,4210,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 71.053175][ T4210] (syz-executor145,4210,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 71.055471][ T4210] (syz-executor145,4210,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 71.057910][ T4210] (syz-executor145,4210,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 71.067245][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 71.277628][ T4213] loop0: detected capacity change from 0 to 32768 [ 71.315327][ T4213] JBD2: Ignoring recovery information on journal [ 71.333906][ T4213] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 71.344033][ T4213] 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 [ 71.349344][ T4213] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 71.352054][ T4213] OCFS2: Returning error to the calling process. [ 71.353601][ T4213] (syz-executor145,4213,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 71.355746][ T4213] (syz-executor145,4213,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 71.357896][ T4213] (syz-executor145,4213,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 71.360094][ T4213] (syz-executor145,4213,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 71.363243][ T4213] (syz-executor145,4213,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 71.365509][ T4213] (syz-executor145,4213,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 71.367920][ T4213] (syz-executor145,4213,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 71.384890][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 71.589419][ T4216] loop0: detected capacity change from 0 to 32768 [ 71.694566][ T4216] JBD2: Ignoring recovery information on journal [ 71.709055][ T4216] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 71.713341][ T4216] 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 [ 71.718823][ T4216] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 71.721406][ T4216] OCFS2: Returning error to the calling process. [ 71.723065][ T4216] (syz-executor145,4216,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 71.725238][ T4216] (syz-executor145,4216,1):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 71.727353][ T4216] (syz-executor145,4216,1):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 71.729528][ T4216] (syz-executor145,4216,1):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 71.732271][ T4216] (syz-executor145,4216,1):ocfs2_extend_allocation:641 ERROR: status = -5 [ 71.734508][ T4216] (syz-executor145,4216,1):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 71.736875][ T4216] (syz-executor145,4216,1):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 71.746495][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 71.948235][ T4219] loop0: detected capacity change from 0 to 32768 [ 72.034491][ T4219] JBD2: Ignoring recovery information on journal [ 72.056406][ T4219] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 72.071975][ T4219] 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 [ 72.077339][ T4219] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 72.079754][ T4219] OCFS2: Returning error to the calling process. [ 72.081456][ T4219] (syz-executor145,4219,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 72.083932][ T4219] (syz-executor145,4219,1):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 72.085941][ T4219] (syz-executor145,4219,1):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 72.088073][ T4219] (syz-executor145,4219,1):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 72.090393][ T4219] (syz-executor145,4219,1):ocfs2_extend_allocation:641 ERROR: status = -5 [ 72.092772][ T4219] (syz-executor145,4219,1):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 72.095053][ T4219] (syz-executor145,4219,1):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 72.108268][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 72.308949][ T4222] loop0: detected capacity change from 0 to 32768 [ 72.323218][ T4222] JBD2: Ignoring recovery information on journal [ 72.340810][ T4222] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 72.344844][ T4222] 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 [ 72.350186][ T4222] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 72.353039][ T4222] OCFS2: Returning error to the calling process. [ 72.354867][ T4222] (syz-executor145,4222,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 72.357219][ T4222] (syz-executor145,4222,1):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 72.359287][ T4222] (syz-executor145,4222,1):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 72.361808][ T4222] (syz-executor145,4222,1):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 72.364172][ T4222] (syz-executor145,4222,1):ocfs2_extend_allocation:641 ERROR: status = -5 [ 72.366459][ T4222] (syz-executor145,4222,1):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 72.368932][ T4222] (syz-executor145,4222,1):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 72.380514][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 72.588397][ T4225] loop0: detected capacity change from 0 to 32768 [ 72.694999][ T4225] JBD2: Ignoring recovery information on journal [ 72.716563][ T4225] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 72.731503][ T4225] 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 [ 72.737051][ T4225] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 72.739524][ T4225] OCFS2: Returning error to the calling process. [ 72.741354][ T4225] (syz-executor145,4225,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 72.743721][ T4225] (syz-executor145,4225,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 72.745925][ T4225] (syz-executor145,4225,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 72.748278][ T4225] (syz-executor145,4225,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 72.750800][ T4225] (syz-executor145,4225,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 72.753211][ T4225] (syz-executor145,4225,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 72.755710][ T4225] (syz-executor145,4225,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 72.766051][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 72.968210][ T4228] loop0: detected capacity change from 0 to 32768 [ 73.054284][ T4228] JBD2: Ignoring recovery information on journal [ 73.076841][ T4228] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 73.091742][ T4228] 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 [ 73.097398][ T4228] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 73.099870][ T4228] OCFS2: Returning error to the calling process. [ 73.101716][ T4228] (syz-executor145,4228,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 73.104087][ T4228] (syz-executor145,4228,1):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 73.106304][ T4228] (syz-executor145,4228,1):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 73.108509][ T4228] (syz-executor145,4228,1):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 73.111013][ T4228] (syz-executor145,4228,1):ocfs2_extend_allocation:641 ERROR: status = -5 [ 73.113298][ T4228] (syz-executor145,4228,1):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 73.115698][ T4228] (syz-executor145,4228,1):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 73.130420][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 73.330303][ T4231] loop0: detected capacity change from 0 to 32768 [ 73.424514][ T4231] JBD2: Ignoring recovery information on journal [ 73.452455][ T4231] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 73.463657][ T4231] 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 [ 73.469805][ T4231] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 73.472511][ T4231] OCFS2: Returning error to the calling process. [ 73.474160][ T4231] (syz-executor145,4231,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 73.476477][ T4231] (syz-executor145,4231,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 73.478759][ T4231] (syz-executor145,4231,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 73.481304][ T4231] (syz-executor145,4231,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 73.483649][ T4231] (syz-executor145,4231,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 73.486011][ T4231] (syz-executor145,4231,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 73.488582][ T4231] (syz-executor145,4231,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 73.504438][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 73.698826][ T4234] loop0: detected capacity change from 0 to 32768 [ 73.794233][ T4234] JBD2: Ignoring recovery information on journal [ 73.815033][ T4234] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 73.830328][ T4234] 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 [ 73.836616][ T4234] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 73.839151][ T4234] OCFS2: Returning error to the calling process. [ 73.840930][ T4234] (syz-executor145,4234,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 73.843293][ T4234] (syz-executor145,4234,1):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 73.845509][ T4234] (syz-executor145,4234,1):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 73.847802][ T4234] (syz-executor145,4234,1):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 73.850108][ T4234] (syz-executor145,4234,1):ocfs2_extend_allocation:641 ERROR: status = -5 [ 73.852800][ T4234] (syz-executor145,4234,1):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 73.855300][ T4234] (syz-executor145,4234,1):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 73.872374][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program [ 74.083358][ T4237] loop0: detected capacity change from 0 to 32768 [ 74.184827][ T4237] JBD2: Ignoring recovery information on journal [ 74.202540][ T4237] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 74.206505][ T4237] 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 [ 74.212530][ T4237] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 74.215104][ T4237] OCFS2: Returning error to the calling process. [ 74.216793][ T4237] (syz-executor145,4237,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 74.219119][ T4237] (syz-executor145,4237,0):__ocfs2_claim_clusters:2355 ERROR: status = -5 [ 74.221618][ T4237] (syz-executor145,4237,0):__ocfs2_claim_clusters:2363 ERROR: status = -5 [ 74.223772][ T4237] (syz-executor145,4237,0):ocfs2_add_clusters_in_btree:4823 ERROR: status = -5 [ 74.226044][ T4237] (syz-executor145,4237,0):ocfs2_extend_allocation:641 ERROR: status = -5 [ 74.228302][ T4237] (syz-executor145,4237,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -5 [ 74.231062][ T4237] (syz-executor145,4237,0):__ocfs2_change_file_space:2037 ERROR: status = -5 [ 74.245734][ T4015] ocfs2: Unmounting device (7,0) on (node local) executing program