Warning: Permanently added '10.128.0.99' (ED25519) to the list of known hosts. executing program [ 72.091491][ T4245] loop0: detected capacity change from 0 to 32768 [ 72.103509][ T4245] (syz-executor376,4245,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 72.119377][ T4245] (syz-executor376,4245,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 72.148678][ T4245] JBD2: Ignoring recovery information on journal [ 72.176273][ T4245] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 72.258801][ T4245] loop0: detected capacity change from 32768 to 0 [ 72.295765][ T9] loop: Write error at byte offset 9223372036855059455, length 512. [ 72.303968][ T9] loop: Write error at byte offset 9223372036855059455, length 512. [ 72.314340][ T9] loop: Write error at byte offset 9223372036855059455, length 512. [ 72.322980][ T9] loop: Write error at byte offset 9223372036855059455, length 512. [ 72.331379][ T9] loop: Write error at byte offset 9223372036855059455, length 512. [ 72.339465][ T9] loop: Write error at byte offset 9223372036855059455, length 512. [ 72.347514][ T9] loop: Write error at byte offset 9223372036855059455, length 512. [ 72.355573][ T9] loop: Write error at byte offset 9223372036855059455, length 512. [ 72.363724][ T9] loop: Write error at byte offset 9223372036855059455, length 512. [ 72.371844][ T9] loop: Write error at byte offset 9223372036855059455, length 512. [ 72.380074][ C1] I/O error, dev loop0, sector 554 op 0x1:(WRITE) flags 0x9800 phys_seg 18 prio class 2 [ 72.390623][ T4248] Aborting journal on device loop0-29. [ 72.396331][ T41] (kworker/u4:2,41,0):ocfs2_start_trans:359 ERROR: status = -30 [ 72.397323][ C1] I/O error, dev loop0, sector 552 op 0x1:(WRITE) flags 0x9800 phys_seg 1 prio class 2 [ 72.404981][ T41] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 72.413997][ C1] Buffer I/O error on dev loop0, logical block 552, lost sync page write [ 72.426116][ T41] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 72.434211][ T4248] JBD2: I/O error when updating journal superblock for loop0-29. [ 72.447610][ T41] OCFS2: File system is now read-only. [ 72.454188][ T4248] (jbd2/loop0-29,4248,1):ocfs2_abort_trigger:574 ERROR: ocfs2_abort_trigger called by JBD2. bh = 0xffff88806e0c2828, bh->b_blocknr = 16953 [ 72.457926][ T41] (kworker/u4:2,41,0):ocfs2_release_dquot:753 ERROR: status = -30 [ 72.471653][ T4248] OCFS2: ERROR (device (efault)): void ocfs2_abort_trigger(struct jbd2_buffer_trigger_type *, struct buffer_head *): JBD2 has aborted our journal, ocfs2 cannot continue [ 72.471759][ T4248] general protection fault, probably for non-canonical address 0xdffffc00000000cf: 0000 [#1] PREEMPT SMP KASAN [ 72.479936][ T41] (kworker/u4:2,41,0):ocfs2_release_dquot:783 ERROR: status = -30 [ 72.496246][ T4248] KASAN: null-ptr-deref in range [0x0000000000000678-0x000000000000067f] [ 72.496275][ T4248] CPU: 1 PID: 4248 Comm: jbd2/loop0-29 Not tainted 6.1.114-syzkaller #0 [ 72.496295][ T4248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 72.496305][ T4248] RIP: 0010:ocfs2_handle_error+0x2c/0x250 [ 72.508611][ T41] (kworker/u4:2,41,0):ocfs2_start_trans:359 ERROR: status = -30 [ 72.515791][ T4248] Code: 57 41 56 41 55 41 54 53 50 49 89 fc 48 bd 00 00 00 00 00 fc ff df e8 13 63 1b fe 49 8d 9c 24 78 06 00 00 48 89 d8 48 c1 e8 03 <80> 3c 28 00 74 08 48 89 df e8 a6 e4 72 fe 48 8b 1b 4c 8d b3 00 01 [ 72.524505][ T41] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 72.532502][ T4248] RSP: 0018:ffffc90003b2f660 EFLAGS: 00010206 [ 72.532523][ T4248] RAX: 00000000000000cf RBX: 0000000000000678 RCX: ffff88802c2abb80 [ 72.532537][ T4248] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 72.532549][ T4248] RBP: dffffc0000000000 R08: ffffffff816e64bc R09: fffffbfff1a63e8d [ 72.532562][ T4248] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 72.543183][ T41] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 72.548348][ T4248] R13: ffffffff8b4af640 R14: 1ffff92000765edc R15: 0000000000000000 [ 72.548368][ T4248] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 72.548385][ T4248] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 72.548399][ T4248] CR2: 000055b51ba66a18 CR3: 000000007aa68000 CR4: 00000000003506e0 [ 72.556216][ T41] (kworker/u4:2,41,0):ocfs2_release_dquot:753 ERROR: status = -30 [ 72.575613][ T4248] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 72.575634][ T4248] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 72.575647][ T4248] Call Trace: [ 72.575654][ T4248] [ 72.575662][ T4248] ? __die_body+0x5e/0xa0 [ 72.575694][ T4248] ? die_addr+0x95/0xc0 [ 72.588859][ T41] (kworker/u4:2,41,0):ocfs2_release_dquot:783 ERROR: status = -30 [ 72.593528][ T4248] ? exc_general_protection+0x3ae/0x590 [ 72.601840][ T41] (kworker/u4:2,41,0):ocfs2_start_trans:359 ERROR: status = -30 [ 72.609461][ T4248] ? asm_exc_general_protection+0x22/0x30 [ 72.609497][ T4248] ? __wake_up_klogd+0xcc/0x100 [ 72.617650][ T41] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 72.625427][ T4248] ? ocfs2_handle_error+0x2c/0x250 [ 72.625457][ T4248] __ocfs2_error+0x13c/0x190 [ 72.635837][ T41] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 72.643197][ T4248] ? __wake_up_klogd+0xcc/0x100 [ 72.643221][ T4248] ? ocfs2_free_mem_caches+0x50/0x50 [ 72.652476][ T41] (kworker/u4:2,41,0):ocfs2_release_dquot:753 ERROR: status = -30 [ 72.658714][ T4248] ? jbd2_journal_commit_transaction+0x12ba/0x6a50 [ 72.658750][ T4248] ? __lock_acquire+0x1f80/0x1f80 [ 72.666935][ T41] (kworker/u4:2,41,0):ocfs2_release_dquot:783 ERROR: status = -30 [ 72.674518][ T4248] ? do_raw_write_lock+0x143/0x4e0 [ 72.674545][ T4248] ocfs2_abort_trigger+0x112/0x150 [ 72.683194][ T41] (kworker/u4:2,41,0):ocfs2_start_trans:359 ERROR: status = -30 [ 72.690493][ T4248] ? ocfs2_frozen_trigger+0x60/0x60 [ 72.690532][ T4248] jbd2_journal_commit_transaction+0x16fb/0x6a50 [ 72.694186][ T41] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 72.696776][ T4248] ? jbd2_journal_finish_inode_data_buffers+0xb0/0xb0 [ 72.701311][ T41] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 72.705199][ T4248] ? _raw_spin_unlock_irqrestore+0x8b/0x130 [ 72.713285][ T41] (kworker/u4:2,41,0):ocfs2_release_dquot:753 ERROR: status = -30 [ 72.718516][ T4248] ? lockdep_hardirqs_on+0x94/0x130 [ 72.718546][ T4248] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 72.726328][ T41] (kworker/u4:2,41,0):ocfs2_release_dquot:783 ERROR: status = -30 [ 72.731864][ T4248] ? try_to_del_timer_sync+0x264/0x2f0 [ 72.731893][ T4248] ? timer_delete_sync+0x129/0x2f0 [ 72.736778][ T41] (kworker/u4:2,41,0):ocfs2_start_trans:359 ERROR: status = -30 [ 72.748504][ T4248] ? timer_delete_sync+0x156/0x2f0 [ 72.748530][ T4248] ? timer_delete_sync+0x24b/0x2f0 [ 72.748553][ T4248] ? try_to_del_timer_sync+0x2f0/0x2f0 [ 72.754630][ T41] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 72.758212][ T4248] ? do_raw_read_unlock+0x70/0x70 [ 72.758242][ T4248] ? prepare_to_wait+0x180/0x200 [ 72.758288][ T4248] ? prepare_to_wait+0x1bf/0x200 [ 72.768549][ T41] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 72.772922][ T4248] kjournald2+0x45e/0x840 [ 72.778484][ T41] (kworker/u4:2,41,0):ocfs2_release_dquot:753 ERROR: status = -30 [ 72.785969][ T4248] ? print_irqtrace_events+0x210/0x210 [ 72.792734][ T41] (kworker/u4:2,41,0):ocfs2_release_dquot:783 ERROR: status = -30 [ 72.797460][ T4248] ? jbd2_seq_info_show+0x5b0/0x5b0 [ 72.805547][ T41] (kworker/u4:2,41,0):ocfs2_start_trans:359 ERROR: status = -30 [ 72.810329][ T4248] ? wake_bit_function+0x210/0x210 [ 72.810361][ T4248] ? _raw_spin_unlock+0x40/0x40 [ 72.815802][ T41] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 72.823091][ T4248] ? __kthread_parkme+0x168/0x1c0 [ 72.823125][ T4248] kthread+0x28d/0x320 [ 72.828665][ T41] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 72.834620][ T4248] ? jbd2_seq_info_show+0x5b0/0x5b0 [ 72.846750][ T41] (kworker/u4:2,41,0):ocfs2_release_dquot:753 ERROR: status = -30 [ 72.853131][ T4248] ? kthread_blkcg+0xd0/0xd0 [ 72.853153][ T4248] ret_from_fork+0x1f/0x30 [ 72.853184][ T4248] [ 72.863341][ T41] (kworker/u4:2,41,0):ocfs2_release_dquot:783 ERROR: status = -30 [ 72.868823][ T4248] Modules linked in: [ 72.876819][ T4248] ---[ end trace 0000000000000000 ]--- [ 72.883191][ T41] (kworker/u4:2,41,0):ocfs2_start_trans:359 ERROR: status = -30 [ 72.901538][ T4248] RIP: 0010:ocfs2_handle_error+0x2c/0x250 [ 72.901585][ T4248] Code: 57 41 56 41 55 41 54 53 50 49 89 fc 48 bd 00 00 00 00 00 fc ff df e8 13 63 1b fe 49 8d 9c 24 78 06 00 00 48 89 d8 48 c1 e8 03 <80> 3c 28 00 74 08 48 89 df e8 a6 e4 72 fe 48 8b 1b 4c 8d b3 00 01 [ 72.907191][ T41] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 72.914346][ T4248] RSP: 0018:ffffc90003b2f660 EFLAGS: 00010206 [ 72.921684][ T41] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 72.925083][ T4248] [ 72.931006][ T41] (kworker/u4:2,41,0):ocfs2_release_dquot:753 ERROR: status = -30 [ 72.942379][ T4248] RAX: 00000000000000cf RBX: 0000000000000678 RCX: ffff88802c2abb80 [ 72.947739][ T41] (kworker/u4:2,41,0):ocfs2_release_dquot:783 ERROR: status = -30 [ 72.952346][ T4248] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 72.952363][ T4248] RBP: dffffc0000000000 R08: ffffffff816e64bc R09: fffffbfff1a63e8d [ 72.952378][ T4248] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 72.957801][ T41] (kworker/u4:2,41,0):ocfs2_start_trans:359 ERROR: status = -30 [ 72.967296][ T4248] R13: ffffffff8b4af640 R14: 1ffff92000765edc R15: 0000000000000000 [ 72.971485][ T41] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 72.979543][ T4248] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 72.985053][ T41] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 72.993012][ T4248] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 72.998053][ T41] (kworker/u4:2,41,0):ocfs2_release_dquot:753 ERROR: status = -30 [ 73.005939][ T4248] CR2: 000055b51ba66a18 CR3: 000000007e223000 CR4: 00000000003506e0 [ 73.013529][ T41] (kworker/u4:2,41,0):ocfs2_release_dquot:783 ERROR: status = -30 [ 73.015893][ T4248] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 73.027484][ T41] (kworker/u4:2,41,0):ocfs2_start_trans:359 ERROR: status = -30 [ 73.046414][ T4248] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 73.051532][ T41] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 73.064185][ T4248] Kernel panic - not syncing: Fatal exception [ 73.068776][ T4248] Kernel Offset: disabled [ 73.321279][ T4248] Rebooting in 86400 seconds..