Warning: Permanently added '[localhost]:61527' (ED25519) to the list of known hosts. executing program [ 87.633901][ T5108] loop0: detected capacity change from 0 to 32768 [ 87.640115][ T5108] ======================================================= [ 87.640115][ T5108] WARNING: The mand mount option has been deprecated and [ 87.640115][ T5108] and is ignored by this kernel. Remove the mand [ 87.640115][ T5108] option from the mount to silence this warning. [ 87.640115][ T5108] ======================================================= [ 87.717251][ T5108] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.932614][ T5108] ------------[ cut here ]------------ [ 87.934941][ T5108] kernel BUG at fs/ocfs2/aops.c:1179! [ 87.947027][ T5108] Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI [ 87.949634][ T5108] CPU: 0 UID: 0 PID: 5108 Comm: syz-executor243 Not tainted 6.11.0-syzkaller-02520-gadfc3ded5c33 #0 [ 87.953486][ T5108] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 87.957431][ T5108] RIP: 0010:ocfs2_write_cluster_by_desc+0x1fc7/0x1ff0 [ 87.959861][ T5108] Code: 03 48 8d bc 24 30 02 00 00 48 c7 c6 77 b1 0b 8e ba 7e 04 00 00 48 c7 c1 00 ef 48 8c e8 92 93 1d 00 90 0f 0b e8 5a f1 12 fe 90 <0f> 0b e8 52 f1 12 fe 90 0f 0b e8 4a f1 12 fe 90 0f 0b e8 42 f1 12 [ 87.966405][ T5108] RSP: 0018:ffffc90002cfee20 EFLAGS: 00010293 [ 87.968627][ T5108] RAX: ffffffff8380b546 RBX: ffff888011acc1a0 RCX: ffff88801fb5c880 [ 87.971524][ T5108] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 87.974426][ T5108] RBP: ffffc90002cff170 R08: ffffffff83809cae R09: 1ffff11002359804 [ 87.977301][ T5108] R10: dffffc0000000000 R11: ffffed1002359805 R12: 0000000000000000 [ 87.980225][ T5108] R13: ffff88803fe22000 R14: ffff888011acc178 R15: 0000000000000000 [ 87.983332][ T5108] FS: 000055558337d380(0000) GS:ffff88801fe00000(0000) knlGS:0000000000000000 [ 87.986563][ T5108] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 87.989116][ T5108] CR2: 0000000020201000 CR3: 000000003d264000 CR4: 0000000000350ef0 [ 87.992132][ T5108] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 87.995183][ T5108] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 87.998029][ T5108] Call Trace: [ 87.999312][ T5108] [ 88.000389][ T5108] ? __die_body+0x88/0xe0 [ 88.002028][ T5108] ? die+0xcf/0x110 [ 88.003513][ T5108] ? do_trap+0x15a/0x3a0 [ 88.005030][ T5108] ? ocfs2_write_cluster_by_desc+0x1fc7/0x1ff0 [ 88.007140][ T5108] ? do_error_trap+0x1dc/0x2c0 [ 88.008900][ T5108] ? ocfs2_write_cluster_by_desc+0x1fc7/0x1ff0 [ 88.011165][ T5108] ? __pfx_do_error_trap+0x10/0x10 [ 88.012799][ T5108] ? report_bug+0x3e8/0x500 [ 88.015108][ T5108] ? handle_invalid_op+0x34/0x40 [ 88.016780][ T5108] ? ocfs2_write_cluster_by_desc+0x1fc7/0x1ff0 [ 88.018933][ T5108] ? exc_invalid_op+0x38/0x50 [ 88.020633][ T5108] ? asm_exc_invalid_op+0x1a/0x20 [ 88.022352][ T5108] ? ocfs2_write_cluster_by_desc+0x72e/0x1ff0 [ 88.024449][ T5108] ? ocfs2_write_cluster_by_desc+0x1fc6/0x1ff0 [ 88.026751][ T5108] ? ocfs2_write_cluster_by_desc+0x1fc7/0x1ff0 [ 88.028571][ T5108] ? __pfx_lru_add_fn+0x10/0x10 [ 88.030170][ T5108] ? filemap_add_folio+0x26d/0x650 [ 88.031865][ T5108] ? __pfx_ocfs2_write_cluster_by_desc+0x10/0x10 [ 88.034192][ T5108] ? __filemap_get_folio+0x946/0xc10 [ 88.036086][ T5108] ? folio_wait_stable+0x70/0x90 [ 88.037917][ T5108] ? ocfs2_grab_pages_for_write+0xd55/0xfd0 [ 88.040155][ T5108] ? __pfx_ocfs2_grab_pages_for_write+0x10/0x10 [ 88.042461][ T5108] ? ocfs2_write_begin_nolock+0x114c/0x4ec0 [ 88.044995][ T5108] ? rcu_is_watching+0x15/0xb0 [ 88.047205][ T5108] ? ocfs2_metadata_cache_get_super+0x43/0x80 [ 88.049719][ T5108] ? ocfs2_inode_cache_get_super+0xd/0x40 [ 88.051904][ T5108] ocfs2_write_begin_nolock+0x3a2f/0x4ec0 [ 88.053753][ T5108] ? __pfx_ocfs2_write_begin_nolock+0x10/0x10 [ 88.056035][ T5108] ? __pfx_lock_acquire+0x10/0x10 [ 88.057792][ T5108] ? mark_lock+0x9a/0x350 [ 88.059424][ T5108] ? __lock_acquire+0x137a/0x2040 [ 88.061231][ T5108] ? __pfx_ocfs2_journal_access_di+0x10/0x10 [ 88.063332][ T5108] ? __pfx_lock_acquire+0x10/0x10 [ 88.065114][ T5108] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 88.067535][ T5108] ? __pfx___might_resched+0x10/0x10 [ 88.069571][ T5108] ? irqentry_exit+0x63/0x90 [ 88.071438][ T5108] ? irqentry_exit+0x63/0x90 [ 88.073045][ T5108] ? exc_page_fault+0x590/0x8c0 [ 88.074706][ T5108] ? down_write+0x18c/0x220 [ 88.076220][ T5108] ? __pfx_down_write+0x10/0x10 [ 88.077912][ T5108] ocfs2_write_begin+0x205/0x3a0 [ 88.079925][ T5108] ? __pfx_ocfs2_write_begin+0x10/0x10 [ 88.081753][ T5108] ? _raw_spin_unlock+0x28/0x50 [ 88.083702][ T5108] ? fault_in_iov_iter_readable+0x229/0x280 [ 88.086002][ T5108] generic_perform_write+0x37e/0x730 [ 88.087950][ T5108] ? __pfx_generic_perform_write+0x10/0x10 [ 88.090172][ T5108] ? __generic_file_write_iter+0x102/0x230 [ 88.092196][ T5108] ? ocfs2_file_write_iter+0x1790/0x1f50 [ 88.094413][ T5108] ocfs2_file_write_iter+0x17b1/0x1f50 [ 88.096528][ T5108] ? __pfx_ocfs2_file_write_iter+0x10/0x10 [ 88.098722][ T5108] ? __pfx_lock_acquire+0x10/0x10 [ 88.100471][ T5108] ? rcu_read_lock_any_held+0xb7/0x160 [ 88.102569][ T5108] ? __pfx_rcu_read_lock_any_held+0x10/0x10 [ 88.105020][ T5108] vfs_write+0xa6d/0xc90 [ 88.106686][ T5108] ? __pfx_ocfs2_file_write_iter+0x10/0x10 [ 88.108778][ T5108] ? __pfx_vfs_write+0x10/0x10 [ 88.110506][ T5108] ? __fdget_pos+0x265/0x320 [ 88.112245][ T5108] ksys_write+0x1a0/0x2c0 [ 88.113814][ T5108] ? __pfx_ksys_write+0x10/0x10 [ 88.115577][ T5108] ? exc_page_fault+0x590/0x8c0 [ 88.117423][ T5108] ? do_syscall_64+0xb6/0x230 [ 88.119151][ T5108] do_syscall_64+0xf3/0x230 [ 88.120965][ T5108] ? clear_bhb_loop+0x35/0x90 [ 88.122713][ T5108] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 88.124907][ T5108] RIP: 0033:0x7f72feabaad9 [ 88.126569][ T5108] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 88.133841][ T5108] RSP: 002b:00007ffdd0009718 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 88.136847][ T5108] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f72feabaad9 [ 88.139794][ T5108] RDX: 000000000208e24b RSI: 0000000020000240 RDI: 0000000000000004 [ 88.142788][ T5108] RBP: 00007f72feb325f0 R08: 000055558337e4c0 R09: 000055558337e4c0 [ 88.145707][ T5108] R10: 0000000000004428 R11: 0000000000000246 R12: 00007ffdd0009740 [ 88.148767][ T5108] R13: 00007ffdd0009968 R14: 431bde82d7b634db R15: 00007f72feb0303b [ 88.151679][ T5108] [ 88.152861][ T5108] Modules linked in: [ 88.366429][ T5108] ---[ end trace 0000000000000000 ]--- [ 88.368598][ T5108] RIP: 0010:ocfs2_write_cluster_by_desc+0x1fc7/0x1ff0 [ 88.376803][ T5108] Code: 03 48 8d bc 24 30 02 00 00 48 c7 c6 77 b1 0b 8e ba 7e 04 00 00 48 c7 c1 00 ef 48 8c e8 92 93 1d 00 90 0f 0b e8 5a f1 12 fe 90 <0f> 0b e8 52 f1 12 fe 90 0f 0b e8 4a f1 12 fe 90 0f 0b e8 42 f1 12 [ 88.394269][ T5108] RSP: 0018:ffffc90002cfee20 EFLAGS: 00010293 [ 88.396664][ T5108] RAX: ffffffff8380b546 RBX: ffff888011acc1a0 RCX: ffff88801fb5c880 [ 88.399785][ T5108] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 88.402850][ T5108] RBP: ffffc90002cff170 R08: ffffffff83809cae R09: 1ffff11002359804 [ 88.416157][ T5108] R10: dffffc0000000000 R11: ffffed1002359805 R12: 0000000000000000 [ 88.418535][ T5108] R13: ffff88803fe22000 R14: ffff888011acc178 R15: 0000000000000000 [ 88.421050][ T5108] FS: 000055558337d380(0000) GS:ffff88801fe00000(0000) knlGS:0000000000000000 [ 88.423809][ T5108] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 88.426154][ T5108] CR2: 0000000020201000 CR3: 000000003d264000 CR4: 0000000000350ef0 [ 88.439588][ T5108] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 88.442674][ T5108] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 88.445758][ T5108] Kernel panic - not syncing: Fatal exception [ 88.448372][ T5108] Kernel Offset: disabled [ 88.450104][ T5108] Rebooting in 86400 seconds.. VM DIAGNOSIS: 17:46:19 Registers: info registers vcpu 0 CPU#0 RAX=0000000000000000 RBX=0000000000000000 RCX=ffff88801f428000 RDX=ffff88801f428000 RSI=0000000000000000 RDI=00000000ffffffff RBP=ffff88801accc4e0 RSP=ffffc90000e470c0 R8 =ffffffff81d3d6fe R9 =1ffffd400008cd90 R10=dffffc0000000000 R11=fffff9400008cd91 R12=0000000000000003 R13=0000000000000001 R14=0000000000000001 R15=0000000000000223 RIP=ffffffff8193ab15 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88801fe00000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000000020201000 CR3=0000000011dba000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000001800000 Opmask01=0000000000000481 Opmask02=0000000000008900 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000001 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffd2c93dcd0 0000003000000010 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 6565656565656565 6565656565656565 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ff00ff0000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffffffff ffffffffffff0000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ff00ff0000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2525252525252525 2525252525252525 2525252525252525 2525252525252525 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4f6e3a6d5e007325 2e73250064252e73 2500656c6f736e6f 632f7665642f000a ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4f4b1f485e005600 0b56000041000b56 000040494a564b4a 460a5340410a000a ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0a2e656420612061 7451202064646f65 20616f2064000a2e 000a30202f6f5200 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000