Warning: Permanently added '[localhost]:43960' (ED25519) to the list of known hosts. executing program [ 80.254003][ T5093] loop0: detected capacity change from 0 to 32768 [ 80.262055][ T5093] ======================================================= [ 80.262055][ T5093] WARNING: The mand mount option has been deprecated and [ 80.262055][ T5093] and is ignored by this kernel. Remove the mand [ 80.262055][ T5093] option from the mount to silence this warning. [ 80.262055][ T5093] ======================================================= [ 80.310407][ T5093] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 80.431666][ T5093] ------------[ cut here ]------------ [ 80.433794][ T5093] kernel BUG at fs/ocfs2/aops.c:1179! [ 80.435751][ T5093] Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI [ 80.439058][ T5093] CPU: 0 UID: 0 PID: 5093 Comm: syz-executor394 Not tainted 6.11.0-syzkaller-02520-gadfc3ded5c33 #0 [ 80.443198][ T5093] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 80.447233][ T5093] RIP: 0010:ocfs2_write_cluster_by_desc+0x1fc7/0x1ff0 [ 80.450109][ T5093] 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 [ 80.457499][ T5093] RSP: 0018:ffffc90002c0ee20 EFLAGS: 00010293 [ 80.459825][ T5093] RAX: ffffffff8380b546 RBX: ffff888042afc1a0 RCX: ffff88801e3e2440 [ 80.462834][ T5093] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 80.465959][ T5093] RBP: ffffc90002c0f170 R08: ffffffff83809cae R09: 1ffff1100855f804 [ 80.468974][ T5093] R10: dffffc0000000000 R11: ffffed100855f805 R12: 0000000000000000 [ 80.472060][ T5093] R13: ffff888041224000 R14: ffff888042afc178 R15: 0000000000000000 [ 80.475145][ T5093] FS: 000055555ae8d380(0000) GS:ffff88801fe00000(0000) knlGS:0000000000000000 [ 80.478554][ T5093] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 80.481143][ T5093] CR2: 0000000020201000 CR3: 00000000378be000 CR4: 0000000000350ef0 [ 80.484214][ T5093] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 80.487279][ T5093] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 80.490208][ T5093] Call Trace: [ 80.491487][ T5093] [ 80.492638][ T5093] ? __die_body+0x88/0xe0 [ 80.494357][ T5093] ? die+0xcf/0x110 [ 80.495857][ T5093] ? do_trap+0x15a/0x3a0 [ 80.497472][ T5093] ? ocfs2_write_cluster_by_desc+0x1fc7/0x1ff0 [ 80.499691][ T5093] ? do_error_trap+0x1dc/0x2c0 [ 80.501593][ T5093] ? ocfs2_write_cluster_by_desc+0x1fc7/0x1ff0 [ 80.504016][ T5093] ? __pfx_do_error_trap+0x10/0x10 [ 80.506015][ T5093] ? handle_invalid_op+0x34/0x40 [ 80.507943][ T5093] ? ocfs2_write_cluster_by_desc+0x1fc7/0x1ff0 [ 80.510236][ T5093] ? exc_invalid_op+0x38/0x50 [ 80.512105][ T5093] ? asm_exc_invalid_op+0x1a/0x20 [ 80.514021][ T5093] ? ocfs2_write_cluster_by_desc+0x72e/0x1ff0 [ 80.516236][ T5093] ? ocfs2_write_cluster_by_desc+0x1fc6/0x1ff0 [ 80.518611][ T5093] ? ocfs2_write_cluster_by_desc+0x1fc7/0x1ff0 [ 80.520913][ T5093] ? __pfx_lru_add_fn+0x10/0x10 [ 80.522680][ T5093] ? filemap_add_folio+0x26d/0x650 [ 80.524639][ T5093] ? __pfx_ocfs2_write_cluster_by_desc+0x10/0x10 [ 80.526958][ T5093] ? __filemap_get_folio+0x946/0xc10 [ 80.528999][ T5093] ? folio_wait_stable+0x70/0x90 [ 80.530837][ T5093] ? ocfs2_grab_pages_for_write+0xd55/0xfd0 [ 80.533006][ T5093] ? __pfx_ocfs2_grab_pages_for_write+0x10/0x10 [ 80.535429][ T5093] ? ocfs2_write_begin_nolock+0x114c/0x4ec0 [ 80.537727][ T5093] ? rcu_is_watching+0x15/0xb0 [ 80.539611][ T5093] ? ocfs2_metadata_cache_get_super+0x43/0x80 [ 80.541969][ T5093] ? ocfs2_inode_cache_get_super+0xd/0x40 [ 80.544222][ T5093] ocfs2_write_begin_nolock+0x3a2f/0x4ec0 [ 80.546293][ T5093] ? __pfx_ocfs2_write_begin_nolock+0x10/0x10 [ 80.548218][ T5093] ? __pfx_lock_acquire+0x10/0x10 [ 80.550004][ T5093] ? mark_lock+0x9a/0x350 [ 80.551775][ T5093] ? __lock_acquire+0x137a/0x2040 [ 80.553955][ T5093] ? __pfx_ocfs2_journal_access_di+0x10/0x10 [ 80.556427][ T5093] ? __pfx_lock_acquire+0x10/0x10 [ 80.558423][ T5093] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 80.560700][ T5093] ? __pfx___might_resched+0x10/0x10 [ 80.562680][ T5093] ? irqentry_exit+0x63/0x90 [ 80.564391][ T5093] ? irqentry_exit+0x63/0x90 [ 80.566030][ T5093] ? exc_page_fault+0x590/0x8c0 [ 80.567739][ T5093] ? down_write+0x18c/0x220 [ 80.569316][ T5093] ? __pfx_down_write+0x10/0x10 [ 80.570945][ T5093] ocfs2_write_begin+0x205/0x3a0 [ 80.572591][ T5093] ? __pfx_ocfs2_write_begin+0x10/0x10 [ 80.574348][ T5093] ? _raw_spin_unlock+0x28/0x50 [ 80.575991][ T5093] ? fault_in_iov_iter_readable+0x229/0x280 [ 80.578151][ T5093] generic_perform_write+0x37e/0x730 [ 80.580106][ T5093] ? __pfx_generic_perform_write+0x10/0x10 [ 80.582231][ T5093] ? __generic_file_write_iter+0x102/0x230 [ 80.584648][ T5093] ? ocfs2_file_write_iter+0x1790/0x1f50 [ 80.586840][ T5093] ocfs2_file_write_iter+0x17b1/0x1f50 [ 80.588928][ T5093] ? __pfx_ocfs2_file_write_iter+0x10/0x10 [ 80.591089][ T5093] ? __pfx_lock_acquire+0x10/0x10 [ 80.593018][ T5093] ? rcu_read_lock_any_held+0xb7/0x160 [ 80.595270][ T5093] ? __pfx_rcu_read_lock_any_held+0x10/0x10 [ 80.597679][ T5093] vfs_write+0xa6d/0xc90 [ 80.599490][ T5093] ? __pfx_ocfs2_file_write_iter+0x10/0x10 [ 80.601458][ T5093] ? __pfx_vfs_write+0x10/0x10 [ 80.603134][ T5093] ? __fdget_pos+0x265/0x320 [ 80.604820][ T5093] ksys_write+0x1a0/0x2c0 [ 80.606374][ T5093] ? __pfx_ksys_write+0x10/0x10 [ 80.608092][ T5093] ? exc_page_fault+0x590/0x8c0 [ 80.609924][ T5093] ? do_syscall_64+0xb6/0x230 [ 80.611755][ T5093] do_syscall_64+0xf3/0x230 [ 80.613410][ T5093] ? clear_bhb_loop+0x35/0x90 [ 80.615197][ T5093] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 80.617359][ T5093] RIP: 0033:0x7f459d01dad9 [ 80.619002][ T5093] 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 [ 80.626184][ T5093] RSP: 002b:00007ffd75106768 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 80.629317][ T5093] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f459d01dad9 [ 80.632445][ T5093] RDX: 000000000208e24b RSI: 0000000020000240 RDI: 0000000000000004 [ 80.635715][ T5093] RBP: 00007f459d0955f0 R08: 000055555ae8e4c0 R09: 000055555ae8e4c0 [ 80.638616][ T5093] R10: 0000000000004428 R11: 0000000000000246 R12: 00007ffd75106790 [ 80.641812][ T5093] R13: 00007ffd751069b8 R14: 431bde82d7b634db R15: 00007f459d06603b [ 80.644504][ T5093] [ 80.645819][ T5093] Modules linked in: [ 80.655402][ T5093] ---[ end trace 0000000000000000 ]--- [ 80.657474][ T5093] RIP: 0010:ocfs2_write_cluster_by_desc+0x1fc7/0x1ff0 [ 80.661861][ T5093] 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 [ 80.668345][ T5093] RSP: 0018:ffffc90002c0ee20 EFLAGS: 00010293 [ 80.670774][ T5093] RAX: ffffffff8380b546 RBX: ffff888042afc1a0 RCX: ffff88801e3e2440 [ 80.673733][ T5093] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 80.676687][ T5093] RBP: ffffc90002c0f170 R08: ffffffff83809cae R09: 1ffff1100855f804 [ 80.679817][ T5093] R10: dffffc0000000000 R11: ffffed100855f805 R12: 0000000000000000 [ 80.682242][ T5093] R13: ffff888041224000 R14: ffff888042afc178 R15: 0000000000000000 [ 80.684666][ T5093] FS: 000055555ae8d380(0000) GS:ffff88801fe00000(0000) knlGS:0000000000000000 [ 80.687551][ T5093] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 80.690220][ T5093] CR2: 0000000020201000 CR3: 00000000378be000 CR4: 0000000000350ef0 [ 80.693018][ T5093] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 80.696019][ T5093] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 80.698697][ T5093] Kernel panic - not syncing: Fatal exception [ 80.701252][ T5093] Kernel Offset: disabled [ 80.703029][ T5093] Rebooting in 86400 seconds.. VM DIAGNOSIS: 18:28:04 Registers: info registers vcpu 0 CPU#0 RAX=000000000000004d RBX=ffffffff9a664f20 RCX=0000000000000000 RDX=00000000000003f8 RSI=0000000000000000 RDI=0000000000000020 RBP=0000000000000000 RSP=ffffc90002c0e490 R8 =ffffffff8540483b R9 =1ffff11003dc0046 R10=dffffc0000000000 R11=ffffffff854047f0 R12=dffffc0000000000 R13=000000000000004d R14=000000000000004d R15=00000000000003f8 RIP=ffffffff8540486e 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 000055555ae8d380 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=00000000378be000 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=0000000000440401 Opmask01=0000000000000001 Opmask02=00000000fff7ffff Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffd75106770 0000003000000018 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f459d0a1580 00007f459d0955d8 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f459d0867e4 00007f459d09a260 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 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 65723d73726f7272 6500747865003036 36396f7369007265 6c6c616b7a797300 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 40571856574a5757 4000515d40001513 131c4a564c005740 4949444e5f5c5600 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 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