Warning: Permanently added '10.128.1.67' (ED25519) to the list of known hosts. 2026/06/26 06:40:02 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 60.402972][ T4152] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 62.046741][ T4169] veth0_vlan: entered promiscuous mode 2026/06/26 06:40:04 executed programs: 0 [ 62.942854][ T30] veth0_vlan: left promiscuous mode [ 64.124037][ T4428] veth0_vlan: entered promiscuous mode [ 64.140275][ T4433] veth0_vlan: entered promiscuous mode [ 64.178534][ T4429] veth0_vlan: entered promiscuous mode [ 64.351909][ T4443] veth0_vlan: entered promiscuous mode [ 64.731017][ T5146] syz.0.17[5146]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 64.914630][ T5151] loop4: detected capacity change from 0 to 32768 [ 64.944074][ T5151] JBD2: Ignoring recovery information on journal [ 64.965332][ T5151] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 64.982448][ T5153] loop5: detected capacity change from 0 to 32768 [ 64.991904][ T5146] loop0: detected capacity change from 0 to 32768 [ 65.002292][ T5153] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 65.015309][ T5153] JBD2: Ignoring recovery information on journal [ 65.026981][ T5151] (syz.4.19,5151,0):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 65.040612][ T5153] ocfs2: Mounting device (7,5) on (node local, slot 0) with ordered data mode. [ 65.057861][ T5146] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 65.092305][ T5153] (syz.5.18,5153,1):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 65.114851][ T5151] loop0: detected capacity change from 32768 to 32767 [ 65.122709][ T5146] (syz.0.17,5146,1):ocfs2_init_local_system_inodes:492 ERROR: status=-22, sysfile=7, slot=0 [ 65.134092][ T5146] (syz.0.17,5146,1):ocfs2_init_local_system_inodes:501 ERROR: status = -22 [ 65.145300][ T5146] (syz.0.17,5146,1):ocfs2_mount_volume:1814 ERROR: status = -22 [ 65.156724][ T4433] ocfs2: Unmounting device (7,4) on (node local) [ 65.163441][ T5146] (syz.0.17,5146,1):ocfs2_fill_super:1178 ERROR: status = -22 [ 65.179362][ T4428] ocfs2: Unmounting device (7,5) on (node local) [ 65.183558][ T5171] loop3: detected capacity change from 0 to 32768 [ 65.201858][ T5171] JBD2: Ignoring recovery information on journal [ 65.232930][ T5171] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 65.332114][ T5171] (syz.3.20,5171,1):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 65.355618][ T5180] loop5: detected capacity change from 0 to 32768 [ 65.367768][ T5180] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 65.405148][ T5180] JBD2: Ignoring recovery information on journal [ 65.414819][ T4443] ocfs2: Unmounting device (7,3) on (node local) [ 65.454695][ T5180] ocfs2: Mounting device (7,5) on (node local, slot 0) with ordered data mode. [ 65.476658][ T5184] loop4: detected capacity change from 0 to 32768 [ 65.487360][ T5184] JBD2: Ignoring recovery information on journal [ 65.496564][ T5180] (syz.5.22,5180,1):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 65.532512][ T5184] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 65.566232][ T4428] ocfs2: Unmounting device (7,5) on (node local) [ 65.598067][ T5184] (syz.4.21,5184,1):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 65.634017][ T5182] loop0: detected capacity change from 0 to 32768 [ 65.640703][ T4433] ocfs2: Unmounting device (7,4) on (node local) [ 65.667568][ T5189] loop3: detected capacity change from 0 to 32768 [ 65.678901][ T5182] JBD2: Ignoring recovery information on journal [ 65.702332][ T5189] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 65.724406][ T5182] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 65.754899][ T5189] JBD2: Ignoring recovery information on journal [ 65.783952][ T5182] (syz.0.23,5182,0):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 65.805860][ T5189] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 65.823179][ T5192] loop5: detected capacity change from 0 to 32768 [ 65.839911][ T5192] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 65.850626][ T5189] (syz.3.24,5189,0):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 65.874499][ T4429] ocfs2: Unmounting device (7,0) on (node local) [ 65.903657][ T5192] JBD2: Ignoring recovery information on journal [ 65.920402][ T5192] ocfs2: Mounting device (7,5) on (node local, slot 0) with ordered data mode. [ 65.936959][ T5196] JBD2: Ignoring recovery information on journal [ 65.950690][ T5196] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 65.971879][ T4443] ocfs2: Unmounting device (7,3) on (node local) [ 65.987765][ T5192] (syz.5.25,5192,0):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 66.030448][ T5196] (syz.4.26,5196,0):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 66.055210][ T4428] ocfs2: Unmounting device (7,5) on (node local) [ 66.097886][ T4433] ocfs2: Unmounting device (7,4) on (node local) [ 66.190593][ T5204] JBD2: Ignoring recovery information on journal [ 66.217860][ T5204] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 66.255054][ T5204] (syz.0.27,5204,0):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 66.311574][ T5206] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 66.340551][ T5209] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 66.352882][ T5206] JBD2: Ignoring recovery information on journal [ 66.362641][ T4429] ocfs2: Unmounting device (7,0) on (node local) [ 66.372335][ T5209] JBD2: Ignoring recovery information on journal [ 66.385858][ T5206] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 66.424818][ T5209] ocfs2: Mounting device (7,5) on (node local, slot 0) with ordered data mode. [ 66.444140][ T5206] (syz.3.28,5206,1):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 66.467023][ T5209] (syz.5.29,5209,1):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 66.476830][ T5210] JBD2: Ignoring recovery information on journal [ 66.490186][ T4428] ocfs2: Unmounting device (7,5) on (node local) [ 66.504593][ T4443] ocfs2: Unmounting device (7,3) on (node local) [ 66.505732][ T5210] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 66.574856][ T5210] (syz.4.30,5210,1):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 66.647312][ T5219] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #66: signature = dÖéÿÿ [ 66.674357][ T4433] ocfs2: Unmounting device (7,4) on (node local) [ 66.694394][ T5219] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 66.714872][ T5219] OCFS2: File system is now read-only. [ 66.720376][ T5219] (syz.0.31,5219,0):ocfs2_read_locked_inode:521 ERROR: status = -30 [ 66.754415][ T5219] (syz.0.31,5219,0):ocfs2_init_global_system_inodes:448 ERROR: status = -30 [ 66.779899][ T5219] (syz.0.31,5219,0):ocfs2_init_global_system_inodes:472 ERROR: status = -30 [ 66.795862][ T5219] (syz.0.31,5219,0):ocfs2_initialize_super:2254 ERROR: status = -30 [ 66.814484][ T5219] (syz.0.31,5219,0):ocfs2_fill_super:1178 ERROR: status = -30 [ 66.841575][ T5222] JBD2: Ignoring recovery information on journal [ 66.861434][ T5222] ocfs2: Mounting device (7,5) on (node local, slot 0) with ordered data mode. [ 66.911989][ T5224] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 66.931252][ T5222] (syz.5.33,5222,0):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 66.945369][ T5224] JBD2: Ignoring recovery information on journal [ 66.956507][ T5224] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 66.969397][ T5226] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 66.995532][ T5226] JBD2: Ignoring recovery information on journal [ 66.996200][ T4428] ocfs2: Unmounting device (7,5) on (node local) [ 67.013672][ T5224] (syz.3.32,5224,1):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 67.038402][ T5226] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 67.048591][ T4443] ocfs2: Unmounting device (7,3) on (node local) [ 67.064966][ T5226] (syz.4.34,5226,0):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 67.108757][ T4433] ocfs2: Unmounting device (7,4) on (node local) [ 67.288967][ T5236] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 67.302443][ T5233] JBD2: Ignoring recovery information on journal [ 67.324846][ T5238] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 67.326282][ T5236] JBD2: Ignoring recovery information on journal [ 67.344532][ T5233] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 67.354701][ T5238] JBD2: Ignoring recovery information on journal [ 67.368621][ T5236] ocfs2: Mounting device (7,5) on (node local, slot 0) with ordered data mode. [ 67.389951][ T5233] (syz.0.35,5233,1):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 67.403065][ T5238] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 67.424643][ T5236] (syz.5.36,5236,1):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 67.434967][ T5238] (syz.3.37,5238,1):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 67.464200][ T5240] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 67.485227][ T5240] JBD2: Ignoring recovery information on journal [ 67.499257][ T5240] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. 2026/06/26 06:40:09 executed programs: 30 [ 67.513011][ T4428] ocfs2: Unmounting device (7,5) on (node local) [ 67.521832][ T5240] (syz.4.38,5240,0):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 67.547950][ T4429] ocfs2: Unmounting device (7,0) on (node local) [ 67.568407][ T4443] ocfs2: Unmounting device (7,3) on (node local) [ 67.589858][ T4433] ocfs2: Unmounting device (7,4) on (node local) [ 67.736515][ T5250] JBD2: Ignoring recovery information on journal [ 67.756537][ T5250] ocfs2: Mounting device (7,5) on (node local, slot 0) with ordered data mode. [ 67.789313][ T5250] (syz.5.40,5250,1):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 67.816361][ T4428] ocfs2: Unmounting device (7,5) on (node local) [ 67.883559][ T5254] JBD2: Ignoring recovery information on journal [ 67.911010][ T5256] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 67.911724][ T5254] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 67.954709][ T5256] JBD2: Ignoring recovery information on journal [ 67.955255][ T5252] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 67.979708][ T5256] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 67.981920][ T5254] (syz.4.42,5254,1):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 68.014468][ T5252] JBD2: Ignoring recovery information on journal [ 68.052324][ T5252] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 68.078262][ T5252] (syz.3.41,5252,1):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 68.102628][ T5261] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 68.113901][ T5261] JBD2: Ignoring recovery information on journal [ 68.116501][ T4433] ocfs2: Unmounting device (7,4) on (node local) [ 68.132444][ T5261] ocfs2: Mounting device (7,5) on (node local, slot 0) with ordered data mode. [ 68.146265][ T5256] (syz.0.39,5256,0):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 68.158707][ T5261] (syz.5.43,5261,1):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 68.176179][ T4443] ocfs2: Unmounting device (7,3) on (node local) [ 68.255938][ T4429] ocfs2: Unmounting device (7,0) on (node local) [ 68.264272][ T4428] ocfs2: Unmounting device (7,5) on (node local) [ 68.325897][ T5270] JBD2: Ignoring recovery information on journal [ 68.370509][ T5270] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 68.405208][ T5270] (syz.4.44,5270,1):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 68.427750][ T4433] ocfs2: Unmounting device (7,4) on (node local) [ 68.504410][ T5272] JBD2: Ignoring recovery information on journal [ 68.534584][ T5272] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 68.585872][ T5275] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 68.601620][ T5272] (syz.3.45,5272,1):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 68.625366][ T5275] JBD2: Ignoring recovery information on journal [ 68.651206][ T4443] ocfs2: Unmounting device (7,3) on (node local) [ 68.664592][ T5275] ocfs2: Mounting device (7,5) on (node local, slot 0) with ordered data mode. [ 68.675289][ T5281] JBD2: Ignoring recovery information on journal [ 68.705758][ T5275] (syz.5.47,5275,1):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 68.724976][ T5281] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 68.743980][ T5278] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 68.759149][ T5281] (syz.4.48,5281,0):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 68.775595][ T5278] (syz.0.46,5278,0):ocfs2_init_local_system_inodes:492 ERROR: status=-22, sysfile=7, slot=0 [ 68.789666][ T5278] (syz.0.46,5278,0):ocfs2_init_local_system_inodes:501 ERROR: status = -22 [ 68.798446][ T5278] (syz.0.46,5278,1):ocfs2_mount_volume:1814 ERROR: status = -22 [ 68.807967][ T5278] (syz.0.46,5278,1):ocfs2_fill_super:1178 ERROR: status = -22 [ 68.808152][ T4428] ocfs2: Unmounting device (7,5) on (node local) [ 68.825664][ T4433] ocfs2: Unmounting device (7,4) on (node local) [ 69.014515][ T5289] JBD2: Ignoring recovery information on journal [ 69.055054][ T5289] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 69.084389][ T5295] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 69.108913][ T5289] (syz.3.49,5289,0):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 69.124951][ T5295] JBD2: Ignoring recovery information on journal [ 69.138789][ T4443] ocfs2: Unmounting device (7,3) on (node local) [ 69.145795][ T5295] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 69.177458][ T5295] (syz.4.51,5295,0):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 69.203331][ T5293] JBD2: Ignoring recovery information on journal [ 69.220006][ T5293] ocfs2: Mounting device (7,5) on (node local, slot 0) with ordered data mode. [ 69.229839][ T5291] (syz.0.52,5291,0):ocfs2_init_global_system_inodes:461 ERROR: status = -22 [ 69.240685][ T5291] (syz.0.52,5291,0):ocfs2_init_global_system_inodes:463 ERROR: Unable to load system inode 1, possibly corrupt fs? [ 69.240695][ T5291] (syz.0.52,5291,0):ocfs2_init_global_system_inodes:472 ERROR: status = -22 [ 69.271826][ T4433] ocfs2: Unmounting device (7,4) on (node local) [ 69.284842][ T5293] (syz.5.50,5293,0):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 69.314486][ T5291] (syz.0.52,5291,1):ocfs2_initialize_super:2254 ERROR: status = -22 [ 69.322881][ T5291] (syz.0.52,5291,1):ocfs2_fill_super:1178 ERROR: status = -22 [ 69.358401][ T4428] ocfs2: Unmounting device (7,5) on (node local) [ 69.565437][ T5303] JBD2: Ignoring recovery information on journal [ 69.580209][ T5309] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 69.600566][ T5309] JBD2: Ignoring recovery information on journal [ 69.600981][ T5303] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 69.621254][ T5307] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 69.641796][ T5309] ocfs2: Mounting device (7,5) on (node local, slot 0) with ordered data mode. [ 69.643863][ T5305] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 69.662651][ T5307] JBD2: Ignoring recovery information on journal [ 69.662732][ T5305] JBD2: Ignoring recovery information on journal [ 69.680015][ T5305] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 69.694632][ T5303] (syz.3.53,5303,1):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 69.705218][ T5307] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 69.718423][ T5309] (syz.5.55,5309,1):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 69.730973][ T5307] (syz.4.54,5307,0):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 69.794693][ T5305] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #71: signature = dÖéÿÿ [ 69.814460][ T5305] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 69.832092][ T4443] ocfs2: Unmounting device (7,3) on (node local) [ 69.838592][ T4428] ocfs2: Unmounting device (7,5) on (node local) [ 69.848642][ T5305] OCFS2: File system is now read-only. [ 69.866217][ T5305] (syz.0.56,5305,0):ocfs2_assign_bh:2416 ERROR: status = -30 [ 69.873944][ T4433] ocfs2: Unmounting device (7,4) on (node local) [ 69.883530][ T5305] (syz.0.56,5305,0):ocfs2_inode_lock_full_nested:2511 ERROR: status = -30 [ 69.914041][ T5305] (syz.0.56,5305,0):__ocfs2_flush_truncate_log:6050 ERROR: status = -30 [ 69.931527][ T5305] (syz.0.56,5305,0):ocfs2_sync_fs:404 ERROR: status = -30 [ 69.946081][ T5305] (syz.0.56,5305,0):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 70.006052][ T4429] ------------[ cut here ]------------ [ 70.011642][ T4429] kernel BUG at fs/ocfs2/suballoc.c:2478! [ 70.027649][ T4429] invalid opcode: 0000 [#1] PREEMPT SMP [ 70.033247][ T4429] CPU: 0 PID: 4429 Comm: syz-executor Not tainted syzkaller #0 [ 70.040879][ T4429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 70.051042][ T4429] RIP: 0010:_ocfs2_free_suballoc_bits+0x543/0x630 [ 70.057468][ T4429] Code: 5c 41 5d 41 5e 41 5f 5d c3 0f 0b e9 6a fb ff ff 0f 0b e9 3a fc ff ff 0f 0b e9 75 fb ff ff 0f 0b e9 45 fc ff ff e8 1d c0 40 01 <0f> 0b 0f 0b 4c 89 ed 4d 89 fc 65 8b 05 28 85 71 7e 83 f8 08 0f 83 [ 70.077289][ T4429] RSP: 0018:ffffc900022d7c18 EFLAGS: 00010202 [ 70.083530][ T4429] RAX: 0000000000000001 RBX: 00000000000000fc RCX: 0000000000000064 [ 70.091933][ T4429] RDX: ffff88810eecf3f0 RSI: ffffffff839f0feb RDI: ffff88811eb48e00 [ 70.100433][ T4429] RBP: ffff88811eb48e00 R08: 0000000000000020 R09: 00000000000000fc [ 70.108616][ T4429] R10: 0000000000000005 R11: ffff8881114fa000 R12: 0000000000000259 [ 70.116674][ T4429] R13: ffff8881086ed000 R14: 0000000000000020 R15: 00000000000000fc [ 70.124642][ T4429] FS: 000055555e6bc500(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000 [ 70.133588][ T4429] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 70.140439][ T4429] CR2: 00007f3387d3d000 CR3: 000000010bc7c000 CR4: 00000000003506f0 [ 70.148504][ T4429] Call Trace: [ 70.151797][ T4429] [ 70.154733][ T4429] ? ocfs2_release_clusters+0x10/0x10 [ 70.160192][ T4429] ? ocfs2_release_clusters+0x10/0x10 [ 70.165643][ T4429] _ocfs2_free_clusters+0x139/0x290 [ 70.171014][ T4429] ? ocfs2_release_clusters+0x10/0x10 [ 70.176382][ T4429] ? jbd2_journal_dirty_metadata+0x283/0x2a0 [ 70.182367][ T4429] ocfs2_sync_local_to_main+0x164/0x320 [ 70.187907][ T4429] ocfs2_shutdown_local_alloc+0x28c/0x440 [ 70.193616][ T4429] ocfs2_dismount_volume+0xc3/0x340 [ 70.198836][ T4429] generic_shutdown_super+0x70/0x100 [ 70.204116][ T4429] kill_block_super+0x16/0x40 [ 70.208799][ T4429] deactivate_locked_super+0x2d/0x90 [ 70.214084][ T4429] cleanup_mnt+0x105/0x160 [ 70.218670][ T4429] task_work_run+0x7e/0xa0 [ 70.223087][ T4429] exit_to_user_mode_loop+0xb9/0xd0 [ 70.228324][ T4429] exit_to_user_mode_prepare+0xa8/0x120 [ 70.233877][ T4429] syscall_exit_to_user_mode+0x1a/0x40 [ 70.239521][ T4429] do_syscall_64+0x61/0xb0 [ 70.244027][ T4429] ? clear_bhb_loop+0x40/0x90 [ 70.248706][ T4429] ? clear_bhb_loop+0x40/0x90 [ 70.253817][ T4429] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 70.259800][ T4429] RIP: 0033:0x7fc39579e097 [ 70.264242][ T4429] Code: a2 c7 05 5c 06 25 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 [ 70.284110][ T4429] RSP: 002b:00007fff9ed01ca8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 70.292612][ T4429] RAX: 0000000000000000 RBX: 00007fc3958321ca RCX: 00007fc39579e097 [ 70.300762][ T4429] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fff9ed01d60 [ 70.308732][ T4429] RBP: 00007fff9ed01d60 R08: 00007fff9ed02d60 R09: 00000000ffffffff [ 70.316872][ T4429] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff9ed02df0 [ 70.324838][ T4429] R13: 00007fc3958321ca R14: 0000000000011119 R15: 00007fff9ed02e30 [ 70.332808][ T4429] [ 70.335828][ T4429] Modules linked in: [ 70.381692][ T5322] set_capacity_and_notify: 39 callbacks suppressed [ 70.381696][ T5322] loop3: detected capacity change from 0 to 32768 [ 70.393321][ T5324] loop4: detected capacity change from 0 to 32768 [ 70.394838][ T4429] ---[ end trace 0000000000000000 ]--- [ 70.406880][ T4429] RIP: 0010:_ocfs2_free_suballoc_bits+0x543/0x630 [ 70.413602][ T4429] Code: 5c 41 5d 41 5e 41 5f 5d c3 0f 0b e9 6a fb ff ff 0f 0b e9 3a fc ff ff 0f 0b e9 75 fb ff ff 0f 0b e9 45 fc ff ff e8 1d c0 40 01 <0f> 0b 0f 0b 4c 89 ed 4d 89 fc 65 8b 05 28 85 71 7e 83 f8 08 0f 83 [ 70.433408][ T4429] RSP: 0018:ffffc900022d7c18 EFLAGS: 00010202 [ 70.439535][ T4429] RAX: 0000000000000001 RBX: 00000000000000fc RCX: 0000000000000064 [ 70.447782][ T4429] RDX: ffff88810eecf3f0 RSI: ffffffff839f0feb RDI: ffff88811eb48e00 [ 70.455805][ T4429] RBP: ffff88811eb48e00 R08: 0000000000000020 R09: 00000000000000fc [ 70.463904][ T4429] R10: 0000000000000005 R11: ffff8881114fa000 R12: 0000000000000259 [ 70.472144][ T4429] R13: ffff8881086ed000 R14: 0000000000000020 R15: 00000000000000fc [ 70.480211][ T4429] FS: 000055555e6bc500(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000 [ 70.489337][ T4429] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 70.493901][ T5324] JBD2: Ignoring recovery information on journal [ 70.496395][ T4429] CR2: 00007f0f4f385fc0 CR3: 000000010bc7c000 CR4: 00000000003506e0 [ 70.520904][ T5324] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 70.536094][ T5322] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 70.547646][ T5322] JBD2: Ignoring recovery information on journal [ 70.547944][ T5324] (syz.4.59,5324,0):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 70.573628][ T4429] Kernel panic - not syncing: Fatal exception [ 70.580302][ T4429] Kernel Offset: disabled [ 70.584615][ T4429] Rebooting in 86400 seconds..