Warning: Permanently added '10.128.0.178' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program [ 76.134532][ T5833] loop3: detected capacity change from 0 to 32768 [ 76.159078][ T5833] ======================================================= [ 76.159078][ T5833] WARNING: The mand mount option has been deprecated and [ 76.159078][ T5833] and is ignored by this kernel. Remove the mand [ 76.159078][ T5833] option from the mount to silence this warning. [ 76.159078][ T5833] ======================================================= [ 76.281596][ T5825] loop0: detected capacity change from 0 to 32768 [ 76.320370][ T5831] loop1: detected capacity change from 0 to 32768 [ 76.346246][ T5833] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 76.348365][ T5834] loop4: detected capacity change from 0 to 32768 [ 76.370394][ T5825] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 76.401592][ T5827] loop2: detected capacity change from 0 to 32768 [ 76.411623][ T5831] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 76.418596][ T5833] OCFS2: ERROR (device loop3): int ocfs2_validate_gd_self(struct super_block *, struct buffer_head *, int): Group descriptor #32 has bit count 10 but claims that 427 are free [ 76.431239][ T5825] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 76.441795][ T5833] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 76.459568][ T5833] OCFS2: File system is now read-only. [ 76.475790][ T5834] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 76.486193][ T5831] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 76.494477][ T5833] (syz-executor132,5833,1):ocfs2_search_chain:1814 ERROR: status = -30 [ 76.495347][ T5827] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 76.504059][ T5833] (syz-executor132,5833,1):ocfs2_search_chain:1926 ERROR: status = -30 [ 76.523412][ T5833] (syz-executor132,5833,1):ocfs2_claim_suballoc_bits:1995 ERROR: status = -30 [ 76.533186][ T5833] (syz-executor132,5833,1):ocfs2_claim_suballoc_bits:2038 ERROR: status = -30 [ 76.542420][ T5833] (syz-executor132,5833,1):__ocfs2_claim_clusters:2412 ERROR: status = -30 [ 76.551489][ T5833] (syz-executor132,5833,1):__ocfs2_claim_clusters:2420 ERROR: status = -30 [ 76.560770][ T5833] (syz-executor132,5833,1):ocfs2_block_group_alloc_contig:437 ERROR: status = -30 [ 76.570662][ T5833] (syz-executor132,5833,1):ocfs2_block_group_alloc:709 ERROR: status = -30 [ 76.572692][ T5834] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 76.580732][ T5833] (syz-executor132,5833,1):ocfs2_block_group_alloc:762 ERROR: status = -30 [ 76.599117][ T5833] (syz-executor132,5833,1):ocfs2_reserve_suballoc_bits:837 ERROR: status = -30 [ 76.609242][ T5844] ------------[ cut here ]------------ [ 76.615001][ T5844] kernel BUG at fs/ocfs2/uptodate.c:509! [ 76.618006][ T5833] (syz-executor132,5833,0):ocfs2_reserve_suballoc_bits:854 ERROR: status = -30 [ 76.625345][ T5844] Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI [ 76.629740][ T5833] (syz-executor132,5833,0):ocfs2_reserve_new_metadata_blocks:994 ERROR: status = -30 [ 76.636531][ T5844] CPU: 1 UID: 0 PID: 5844 Comm: syz-executor132 Not tainted 6.13.0-rc4-syzkaller-00012-g9b2ffa6148b1 #0 [ 76.636559][ T5844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 76.636576][ T5844] RIP: 0010:ocfs2_set_new_buffer_uptodate+0x145/0x160 [ 76.636636][ T5844] Code: 03 42 80 3c 20 00 74 08 48 89 df e8 d5 ae 63 fe 4c 8b 1b 4c 89 ff 5b 41 5c 41 5d 41 5e 41 5f 41 ff e3 cc 90 e8 1c d2 ff fd 90 <0f> 0b e8 14 d2 ff fd 90 0f 0b e8 0c d2 ff fd 90 0f 0b e8 04 d2 ff [ 76.636654][ T5844] RSP: 0018:ffffc90003f6fa30 EFLAGS: 00010293 [ 76.636677][ T5844] RAX: ffffffff839fa1c4 RBX: 0000000000000001 RCX: ffff888079e1da00 [ 76.636694][ T5844] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 76.636708][ T5844] RBP: ffffc90003f6fcf0 R08: ffffffff839fa0ae R09: 1ffffffff2030a4e [ 76.636725][ T5844] R10: dffffc0000000000 R11: fffffbfff2030a4f R12: ffff88807450cfb8 [ 76.636742][ T5844] R13: dffffc0000000000 R14: ffff8880744d79f8 R15: ffff888074508830 [ 76.636760][ T5844] FS: 00007fb079c916c0(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 76.636780][ T5844] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.636796][ T5844] CR2: 00007fffcb5c3f68 CR3: 0000000022fde000 CR4: 00000000003526f0 [ 76.636816][ T5844] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 76.636830][ T5844] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 76.636844][ T5844] Call Trace: [ 76.636852][ T5844] [ 76.636861][ T5844] ? __die_body+0x5f/0xb0 [ 76.636885][ T5844] ? die+0x9e/0xc0 [ 76.636906][ T5844] ? do_trap+0x15a/0x3a0 [ 76.636945][ T5844] ? ocfs2_set_new_buffer_uptodate+0x145/0x160 [ 76.646430][ T5833] (syz-executor132,5833,0):ocfs2_reserve_new_metadata_blocks:1017 ERROR: status = -30 [ 76.657478][ T5844] ? do_error_trap+0x1dc/0x2c0 [ 76.667568][ T5833] (syz-executor132,5833,0):ocfs2_mknod:350 ERROR: status = -30 [ 76.674295][ T5844] ? ocfs2_set_new_buffer_uptodate+0x145/0x160 [ 76.695032][ T5833] (syz-executor132,5833,0):ocfs2_mknod:502 ERROR: status = -30 [ 76.699956][ T5844] ? __pfx_do_error_trap+0x10/0x10 [ 76.699999][ T5844] ? handle_invalid_op+0x34/0x40 [ 76.708019][ T5833] (syz-executor132,5833,0):ocfs2_create:676 ERROR: status = -30 [ 76.715949][ T5844] ? ocfs2_set_new_buffer_uptodate+0x145/0x160 [ 76.715989][ T5844] ? exc_invalid_op+0x38/0x50 [ 76.728565][ T5827] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 76.731947][ T5844] ? asm_exc_invalid_op+0x1a/0x20 [ 76.741263][ T5825] OCFS2: ERROR (device loop0): int ocfs2_validate_gd_self(struct super_block *, struct buffer_head *, int): Group descriptor #32 has bit count 10 but claims that 427 are free [ 76.748875][ T5844] ? ocfs2_set_new_buffer_uptodate+0x2e/0x160 [ 76.748914][ T5844] ? ocfs2_set_new_buffer_uptodate+0x144/0x160 [ 76.748940][ T5844] ? ocfs2_set_new_buffer_uptodate+0x145/0x160 [ 76.756330][ T5825] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 76.763482][ T5844] ocfs2_group_add+0x3a3/0x15a0 [ 76.771806][ T5825] OCFS2: File system is now read-only. [ 76.779425][ T5844] ? __pfx_ocfs2_group_add+0x10/0x10 [ 76.779458][ T5844] ? __pfx_lock_acquire+0x10/0x10 [ 76.783790][ T5825] (syz-executor132,5825,0):ocfs2_search_chain:1814 ERROR: status = -30 [ 76.785668][ T5844] ? mnt_get_write_access+0x68/0x2b0 [ 76.785701][ T5844] ? __pfx_lock_release+0x10/0x10 [ 76.785737][ T5844] ? rcu_read_lock_any_held+0xb7/0x160 [ 76.785768][ T5844] ? __pfx_rcu_read_lock_any_held+0x10/0x10 [ 76.790806][ T5825] (syz-executor132,5825,0):ocfs2_search_chain:1926 ERROR: status = -30 [ 76.793794][ T5844] ? tomoyo_path_number_perm+0x206/0x860 [ 76.798364][ T5825] (syz-executor132,5825,0):ocfs2_claim_suballoc_bits:1995 ERROR: status = -30 [ 76.804170][ T5844] ? smack_log+0x123/0x540 [ 76.814202][ T5825] (syz-executor132,5825,0):ocfs2_claim_suballoc_bits:2038 ERROR: status = -30 [ 76.818477][ T5844] ? mnt_get_write_access+0x68/0x2b0 [ 76.818512][ T5844] ? mnt_get_write_access+0x68/0x2b0 [ 76.826433][ T5825] (syz-executor132,5825,0):__ocfs2_claim_clusters:2412 ERROR: status = -30 [ 76.832192][ T5844] ? mnt_get_write_access+0x226/0x2b0 [ 77.038628][ T5844] ocfs2_ioctl+0x65e/0x7d0 [ 77.043075][ T5844] ? __pfx_ocfs2_ioctl+0x10/0x10 [ 77.048024][ T5844] ? smack_file_ioctl+0x29e/0x3a0 [ 77.053055][ T5844] ? __pfx_smack_file_ioctl+0x10/0x10 [ 77.058469][ T5844] ? __fget_files+0x2a/0x410 [ 77.063070][ T5844] ? __fget_files+0x2a/0x410 [ 77.067669][ T5844] ? __pfx_ocfs2_ioctl+0x10/0x10 [ 77.072617][ T5844] __se_sys_ioctl+0xf5/0x170 [ 77.077234][ T5844] do_syscall_64+0xf3/0x230 [ 77.081760][ T5844] ? clear_bhb_loop+0x35/0x90 [ 77.086445][ T5844] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.092377][ T5844] RIP: 0033:0x7fb079cfb539 [ 77.096824][ T5844] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 81 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 77.116444][ T5844] RSP: 002b:00007fb079c91228 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 77.124873][ T5844] RAX: ffffffffffffffda RBX: 00007fb079d86618 RCX: 00007fb079cfb539 [ 77.132858][ T5844] RDX: 00000000200000c0 RSI: 0000000040186f02 RDI: 0000000000000004 [ 77.140839][ T5844] RBP: 00007fb079d86610 R08: 00007fb079c916c0 R09: 00007fb079c916c0 [ 77.148819][ T5844] R10: 00007fb079c916c0 R11: 0000000000000246 R12: 00007fb079d4f0c0 [ 77.156797][ T5844] R13: 0031656c69662f2e R14: 00007fb079d4f228 R15: 00007ffe9f8c8c78 [ 77.164781][ T5844] [ 77.167826][ T5844] Modules linked in: [ 77.172074][ T5844] ---[ end trace 0000000000000000 ]--- [ 77.173857][ T5850] (syz-executor132,5850,0):ocfs2_verify_group_and_input:428 ERROR: add a group which is in the current volume. [ 77.177680][ T5825] (syz-executor132,5825,1):__ocfs2_claim_clusters:2420 ERROR: status = -30 [ 77.177709][ T5825] (syz-executor132,5825,1):ocfs2_block_group_alloc_contig:437 ERROR: status = -30 [ 77.177733][ T5825] (syz-executor132,5825,1):ocfs2_block_group_alloc:709 ERROR: status = -30 [ 77.189715][ T5850] (syz-executor132,5850,0):ocfs2_group_add:511 ERROR: status = -22 [ 77.199141][ T5825] (syz-executor132,5825,1):ocfs2_block_group_alloc:762 ERROR: status = -30 [ 77.232583][ T5825] (syz-executor132,5825,1):ocfs2_reserve_suballoc_bits:837 ERROR: status = -30 [ 77.232684][ T5844] RIP: 0010:ocfs2_set_new_buffer_uptodate+0x145/0x160 [ 77.241756][ T5825] (syz-executor132,5825,1):ocfs2_reserve_suballoc_bits:854 ERROR: status = -30 [ 77.241785][ T5825] (syz-executor132,5825,1):ocfs2_reserve_new_metadata_blocks:994 ERROR: status = -30 [ 77.241831][ T5825] (syz-executor132,5825,1):ocfs2_reserve_new_metadata_blocks:1017 ERROR: status = -30 [ 77.249474][ T5844] Code: 03 42 80 3c 20 00 74 08 48 89 df e8 d5 ae 63 fe 4c 8b 1b 4c 89 ff 5b 41 5c 41 5d 41 5e 41 5f 41 ff e3 cc 90 e8 1c d2 ff fd 90 <0f> 0b e8 14 d2 ff fd 90 0f 0b e8 0c d2 ff fd 90 0f 0b e8 04 d2 ff [ 77.257909][ T5825] (syz-executor132,5825,1):ocfs2_mknod:350 ERROR: status = -30 [ 77.268855][ T5844] RSP: 0018:ffffc90003f6fa30 EFLAGS: 00010293 [ 77.277473][ T5825] (syz-executor132,5825,1):ocfs2_mknod:502 ERROR: status = -30 [ 77.297629][ T5844] [ 77.305369][ T5825] (syz-executor132,5825,1):ocfs2_create:676 ERROR: status = -30 [ 77.311805][ T5844] RAX: ffffffff839fa1c4 RBX: 0000000000000001 RCX: ffff888079e1da00 [ 77.319062][ T5831] OCFS2: ERROR (device loop1): int ocfs2_validate_gd_self(struct super_block *, struct buffer_head *, int): Group descriptor #32 has bit count 10 but claims that 427 are free executing program [ 77.321760][ T5844] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 77.329275][ T5831] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 77.372648][ T5844] RBP: ffffc90003f6fcf0 R08: ffffffff839fa0ae R09: 1ffffffff2030a4e [ 77.372856][ T5831] OCFS2: File system is now read-only. [ 77.382736][ T5844] R10: dffffc0000000000 R11: fffffbfff2030a4f R12: ffff88807450cfb8 [ 77.386889][ T5831] (syz-executor132,5831,1):ocfs2_search_chain:1814 ERROR: status = -30 [ 77.397248][ T5844] R13: dffffc0000000000 R14: ffff8880744d79f8 R15: ffff888074508830 [ 77.411147][ T5844] FS: 00007fb079c916c0(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 77.414055][ T5831] (syz-executor132,5831,1):ocfs2_search_chain:1926 ERROR: status = -30 [ 77.420527][ T5844] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 77.435578][ T5844] CR2: 00007fb079c91d58 CR3: 0000000022fde000 CR4: 00000000003526f0 [ 77.443671][ T5844] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 77.445305][ T5831] (syz-executor132,5831,1):ocfs2_claim_suballoc_bits:1995 ERROR: status = -30 [ 77.452253][ T5844] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 77.469270][ T5844] Kernel panic - not syncing: Fatal exception [ 77.475660][ T5844] Kernel Offset: disabled [ 77.479994][ T5844] Rebooting in 86400 seconds..