Warning: Permanently added '[localhost]:21441' (ED25519) to the list of known hosts. executing program [ 70.676028][ T5095] loop0: detected capacity change from 0 to 32768 [ 70.699109][ T5095] (syz-executor302,5095,0):ocfs2_read_locked_inode:536 ERROR: bug expression: !!(fe->i_flags & cpu_to_le32(OCFS2_SYSTEM_FL)) != !!(args->fi_flags & OCFS2_FI_FLAG_SYSFILE) [ 70.713527][ T5095] (syz-executor302,5095,0):ocfs2_read_locked_inode:536 ERROR: Inode 17: system file state is ambiguous [ 70.718287][ T5095] ------------[ cut here ]------------ [ 70.720119][ T5095] kernel BUG at fs/ocfs2/inode.c:536! [ 70.721850][ T5095] Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI [ 70.725201][ T5095] CPU: 0 UID: 0 PID: 5095 Comm: syz-executor302 Not tainted 6.11.0-rc3-syzkaller-00060-gd07b43284ab3 #0 [ 70.729353][ T5095] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 70.733490][ T5095] RIP: 0010:ocfs2_iget+0x202b/0x2120 [ 70.735718][ T5095] Code: 00 e8 59 8b 75 fe 4c 8b 84 24 c0 01 00 00 4c 89 f7 48 c7 c6 e8 bd 0b 8e ba 18 02 00 00 48 c7 c1 00 00 49 8c e8 06 c9 16 00 90 <0f> 0b e8 de 45 0e fe 90 0f 0b e8 d6 45 0e fe 31 db 65 ff 0d a5 93 [ 70.743376][ T5095] RSP: 0018:ffffc90001836fe0 EFLAGS: 00010246 [ 70.745749][ T5095] RAX: 088a9b5ebbff6900 RBX: ffffc90001837140 RCX: 088a9b5ebbff6900 [ 70.748831][ T5095] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 70.751859][ T5095] RBP: ffffc90001837270 R08: ffffffff8174024c R09: 1ffff1100410519a [ 70.755003][ T5095] R10: dffffc0000000000 R11: ffffed100410519b R12: ffff888040878200 [ 70.758041][ T5095] R13: dffffc0000000000 R14: ffffc90001837160 R15: 1000000000000000 [ 70.761003][ T5095] FS: 0000555555d94380(0000) GS:ffff888020800000(0000) knlGS:0000000000000000 [ 70.764465][ T5095] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 70.767032][ T5095] CR2: 00007f7c8e795ed8 CR3: 0000000037706000 CR4: 0000000000350ef0 [ 70.770096][ T5095] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 70.773195][ T5095] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 70.776194][ T5095] Call Trace: [ 70.777509][ T5095] [ 70.778683][ T5095] ? __die_body+0x88/0xe0 [ 70.780398][ T5095] ? die+0xcf/0x110 [ 70.781951][ T5095] ? do_trap+0x15a/0x3a0 [ 70.783645][ T5095] ? ocfs2_iget+0x202b/0x2120 [ 70.785528][ T5095] ? do_error_trap+0x1dc/0x2c0 [ 70.787399][ T5095] ? ocfs2_iget+0x202b/0x2120 [ 70.789236][ T5095] ? __pfx_do_error_trap+0x10/0x10 [ 70.791245][ T5095] ? handle_invalid_op+0x34/0x40 [ 70.793175][ T5095] ? ocfs2_iget+0x202b/0x2120 [ 70.795033][ T5095] ? exc_invalid_op+0x38/0x50 [ 70.796912][ T5095] ? asm_exc_invalid_op+0x1a/0x20 [ 70.798883][ T5095] ? __wake_up_klogd+0xcc/0x110 [ 70.800789][ T5095] ? ocfs2_iget+0x202b/0x2120 [ 70.802644][ T5095] ? __pfx_ocfs2_iget+0x10/0x10 [ 70.804580][ T5095] ? kasan_save_track+0x51/0x80 [ 70.806434][ T5095] ? kasan_save_track+0x3f/0x80 [ 70.808294][ T5095] ? __kasan_kmalloc+0x98/0xb0 [ 70.810109][ T5095] ? __kmalloc_cache_noprof+0x19c/0x2c0 [ 70.812226][ T5095] ? ocfs2_new_dlm_debug+0x97/0x200 [ 70.814266][ T5095] ? ocfs2_fill_super+0x2fe7/0x5880 [ 70.816313][ T5095] ? mount_bdev+0x20a/0x2d0 [ 70.818071][ T5095] ? vfs_get_tree+0x90/0x2a0 [ 70.819838][ T5095] ? do_new_mount+0x2be/0xb40 [ 70.821584][ T5095] ? __se_sys_mount+0x2d6/0x3c0 [ 70.823530][ T5095] ? do_syscall_64+0xf3/0x230 [ 70.825359][ T5095] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.827556][ T5095] ocfs2_init_global_system_inodes+0xc6/0x730 [ 70.829811][ T5095] ? __pfx_ocfs2_init_global_system_inodes+0x10/0x10 [ 70.832441][ T5095] ? __kmalloc_cache_noprof+0x19c/0x2c0 [ 70.834542][ T5095] ? ocfs2_new_dlm_debug+0xb5/0x200 [ 70.836583][ T5095] ? __pfx_ocfs2_new_dlm_debug+0x10/0x10 [ 70.838808][ T5095] ? rcu_is_watching+0x15/0xb0 [ 70.840710][ T5095] ? trace_ocfs2_initialize_super+0x9e/0x230 [ 70.843052][ T5095] ocfs2_fill_super+0x3068/0x5880 [ 70.845054][ T5095] ? __pfx_ocfs2_fill_super+0x10/0x10 [ 70.847170][ T5095] ? __pfx_validate_chain+0x10/0x10 [ 70.849231][ T5095] ? __pfx_validate_chain+0x10/0x10 [ 70.851285][ T5095] ? validate_chain+0x11e/0x5900 [ 70.853270][ T5095] ? __lock_acquire+0x137a/0x2040 [ 70.855323][ T5095] ? __pfx_validate_chain+0x10/0x10 [ 70.857377][ T5095] ? string+0x26a/0x2b0 [ 70.859014][ T5095] ? widen_string+0x3a/0x310 [ 70.860840][ T5095] ? string+0x26a/0x2b0 [ 70.862489][ T5095] ? bdev_name+0x2b1/0x3c0 [ 70.864264][ T5095] ? pointer+0x703/0x1210 [ 70.865968][ T5095] ? __pfx_pointer+0x10/0x10 [ 70.867800][ T5095] ? __pfx_format_decode+0x10/0x10 [ 70.869838][ T5095] ? __lock_acquire+0x137a/0x2040 [ 70.871827][ T5095] ? vsnprintf+0x1ccd/0x1da0 [ 70.873624][ T5095] ? snprintf+0xda/0x120 [ 70.875330][ T5095] ? __pfx_lock_release+0x10/0x10 [ 70.877303][ T5095] ? do_raw_spin_lock+0x14f/0x370 [ 70.879288][ T5095] ? __pfx_snprintf+0x10/0x10 [ 70.881196][ T5095] ? set_blocksize+0x1ff/0x360 [ 70.883092][ T5095] ? sb_set_blocksize+0x98/0xf0 [ 70.884999][ T5095] ? setup_bdev_super+0x4e6/0x5d0 [ 70.886888][ T5095] mount_bdev+0x20a/0x2d0 [ 70.888510][ T5095] ? __pfx_ocfs2_fill_super+0x10/0x10 [ 70.890506][ T5095] ? __pfx_mount_bdev+0x10/0x10 [ 70.892300][ T5095] ? vfs_parse_fs_string+0x190/0x230 [ 70.894296][ T5095] legacy_get_tree+0xee/0x190 [ 70.896155][ T5095] ? __pfx_ocfs2_mount+0x10/0x10 [ 70.898084][ T5095] vfs_get_tree+0x90/0x2a0 [ 70.899873][ T5095] do_new_mount+0x2be/0xb40 [ 70.901666][ T5095] ? __pfx_do_new_mount+0x10/0x10 [ 70.903687][ T5095] __se_sys_mount+0x2d6/0x3c0 [ 70.905571][ T5095] ? __pfx___se_sys_mount+0x10/0x10 [ 70.907619][ T5095] ? do_syscall_64+0x100/0x230 [ 70.909479][ T5095] ? __x64_sys_mount+0x20/0xc0 [ 70.911187][ T5095] do_syscall_64+0xf3/0x230 [ 70.912846][ T5095] ? clear_bhb_loop+0x35/0x90 [ 70.914507][ T5095] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.916601][ T5095] RIP: 0033:0x7fa3fe795dea [ 70.918201][ T5095] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 70.924959][ T5095] RSP: 002b:00007ffd4dd60c18 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5 [ 70.928229][ T5095] RAX: ffffffffffffffda RBX: 00007ffd4dd60c30 RCX: 00007fa3fe795dea [ 70.931333][ T5095] RDX: 0000000020004480 RSI: 00000000200044c0 RDI: 00007ffd4dd60c30 [ 70.934416][ T5095] RBP: 0000000000000004 R08: 00007ffd4dd60c70 R09: 000000000000447b [ 70.937458][ T5095] R10: 0000000002800400 R11: 0000000000000282 R12: 0000000002800400 [ 70.940557][ T5095] R13: 00007ffd4dd60c70 R14: 0000000000000003 R15: 0000000001000000 [ 70.943655][ T5095] [ 70.944869][ T5095] Modules linked in: [ 70.954106][ T5095] ---[ end trace 0000000000000000 ]--- [ 70.956088][ T5095] RIP: 0010:ocfs2_iget+0x202b/0x2120 [ 70.959128][ T5095] Code: 00 e8 59 8b 75 fe 4c 8b 84 24 c0 01 00 00 4c 89 f7 48 c7 c6 e8 bd 0b 8e ba 18 02 00 00 48 c7 c1 00 00 49 8c e8 06 c9 16 00 90 <0f> 0b e8 de 45 0e fe 90 0f 0b e8 d6 45 0e fe 31 db 65 ff 0d a5 93 [ 70.966912][ T5095] RSP: 0018:ffffc90001836fe0 EFLAGS: 00010246 [ 70.969336][ T5095] RAX: 088a9b5ebbff6900 RBX: ffffc90001837140 RCX: 088a9b5ebbff6900 [ 70.972396][ T5095] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 70.975649][ T5095] RBP: ffffc90001837270 R08: ffffffff8174024c R09: 1ffff1100410519a [ 70.978722][ T5095] R10: dffffc0000000000 R11: ffffed100410519b R12: ffff888040878200 [ 70.982118][ T5095] R13: dffffc0000000000 R14: ffffc90001837160 R15: 1000000000000000 [ 70.985449][ T5095] FS: 0000555555d94380(0000) GS:ffff888020800000(0000) knlGS:0000000000000000 [ 70.988876][ T5095] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 70.991446][ T5095] CR2: 00007f7c8e795ed8 CR3: 0000000037706000 CR4: 0000000000350ef0 [ 70.994925][ T5095] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 70.997993][ T5095] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 71.001011][ T5095] Kernel panic - not syncing: Fatal exception [ 71.003675][ T5095] Kernel Offset: disabled [ 71.005374][ T5095] Rebooting in 86400 seconds.. VM DIAGNOSIS: 08:27:10 Registers: info registers vcpu 0 CPU#0 RAX=000000000000004d RBX=ffffffff95254f80 RCX=0000000000000000 RDX=00000000000003f8 RSI=0000000000000000 RDI=0000000000000020 RBP=0000000000000000 RSP=ffffc90001836650 R8 =ffffffff853ef2ab R9 =1ffff110031c0046 R10=dffffc0000000000 R11=ffffffff853ef260 R12=dffffc0000000000 R13=000000000000004d R14=000000000000004d R15=00000000000003f8 RIP=ffffffff853ef2de RFL=00000002 [-------] 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 0000555555d94380 ffffffff 00c00000 GS =0000 ffff888020800000 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=00007f7c8e795ed8 CR3=0000000037706000 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=0000000044000001 Opmask01=000000000000001f Opmask02=000000000000ffdf Opmask03=0000000000000000 Opmask04=00000000ffffffff Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffff683ea00 0000003000000018 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 2f2f2f2f2f2f2f2f 2f2f2f2f2f2f2f2f ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 5441505645440065 676e6168633d4e4f ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00000000ff000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ff00000000000000 ffffffffffffffff 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 6d25203a7325206b 6e696c6d79732065 7461657263206f74 2064656c69614600 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4800051f5600054e 4b4c49485c560540 5144405746054a51 054140494c444600 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 64007265646e6962 0000561b14b763bf 0000000000000031 000000302f716d00 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 5059545645440030 706f6f6c3d454d41 4e56454400303d52 4f4e494d00373d52 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6d14011814015330 3423203375110c11 181301443d74711d 10061d0c50617816 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 7f777f7f7d7f7f7f 7f7f3f7f7f7f7f7f 7b7f7f773f7f7f7f 3f7f7f3f776f7957 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 3a3a264c3c3a3a26 323c3a3a264e393a 3a2648393a3a264b 393a3a263e393a3a ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4f00304d00303d2f 4955555f482f4e59 53006b636f2f623d 4d455453592f3d48 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4d0000340030002f 49554e513d2f0031 34004544002f3d3d 4400494d002f3d45 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