Warning: Permanently added '[localhost]:9398' (ED25519) to the list of known hosts.
executing program
syzkaller login: [ 80.113894][ T5314] loop0: detected capacity change from 0 to 32768
[ 80.137015][ T5314] ocfs2: Readonly device (7,0) detected. Cluster services will not be used for this mount. Recovery will be skipped.
[ 80.149719][ T5314] ocfs2: Mounting device (7,0) on (node local, slot 65535) with ordered data mode.
[ 80.178199][ T5313] INFO: trying to register non-static key.
[ 80.180731][ T5313] The code is fine but needs lockdep annotation, or maybe
[ 80.184795][ T5313] you didn't initialize this object before use?
[ 80.187586][ T5313] turning off the locking correctness validator.
[ 80.190203][ T5313] CPU: 0 UID: 0 PID: 5313 Comm: syz-executor500 Not tainted 6.15.0-syzkaller-11802-g1af80d00e1e0 #0 PREEMPT(full)
[ 80.190219][ T5313] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 80.190227][ T5313] Call Trace:
[ 80.190234][ T5313]
[ 80.190239][ T5313] dump_stack_lvl+0x189/0x250
[ 80.190389][ T5313] ? rcu_is_watching+0x15/0xb0
[ 80.190403][ T5313] ? __pfx_dump_stack_lvl+0x10/0x10
[ 80.190419][ T5313] ? __pfx__printk+0x10/0x10
[ 80.190431][ T5313] ? __is_module_percpu_address+0x39b/0x3f0
[ 80.190443][ T5313] ? is_module_address+0x17/0xf0
[ 80.190457][ T5313] assign_lock_key+0x133/0x150
[ 80.190468][ T5313] register_lock_class+0x105/0x320
[ 80.190486][ T5313] __lock_acquire+0x99/0xd20
[ 80.190501][ T5313] ? ktime_get+0x3e/0x1f0
[ 80.190514][ T5313] ? ocfs2_mark_lockres_freeing+0x125/0x580
[ 80.190559][ T5313] lock_acquire+0x120/0x360
[ 80.190573][ T5313] ? ocfs2_mark_lockres_freeing+0x125/0x580
[ 80.190591][ T5313] _raw_spin_lock_irqsave+0xa7/0xf0
[ 80.190635][ T5313] ? ocfs2_mark_lockres_freeing+0x125/0x580
[ 80.190649][ T5313] ? __pfx__raw_spin_lock_irqsave+0x10/0x10
[ 80.190664][ T5313] ? ktime_get+0x1cb/0x1f0
[ 80.190676][ T5313] ocfs2_mark_lockres_freeing+0x125/0x580
[ 80.190691][ T5313] ? __pfx_ocfs2_mark_lockres_freeing+0x10/0x10
[ 80.190709][ T5313] ? ocfs2_journal_shutdown+0x64b/0xaf0
[ 80.190727][ T5313] ? __pfx_ocfs2_journal_shutdown+0x10/0x10
[ 80.190742][ T5313] ? kfree+0x18e/0x440
[ 80.190754][ T5313] ocfs2_dlm_shutdown+0x3a/0x240
[ 80.190769][ T5313] ocfs2_dismount_volume+0x46a/0x8d0
[ 80.190782][ T5313] ? __pfx_ocfs2_dismount_volume+0x10/0x10
[ 80.190792][ T5313] ? __pfx_evict_inodes+0x10/0x10
[ 80.190807][ T5313] ? __pfx_ocfs2_put_super+0x10/0x10
[ 80.190818][ T5313] generic_shutdown_super+0x135/0x2c0
[ 80.190836][ T5313] kill_block_super+0x44/0x90
[ 80.190847][ T5313] deactivate_locked_super+0xb9/0x130
[ 80.190863][ T5313] cleanup_mnt+0x425/0x4c0
[ 80.190878][ T5313] ? lockdep_hardirqs_on+0x9c/0x150
[ 80.190894][ T5313] task_work_run+0x1d4/0x260
[ 80.190909][ T5313] ? __pfx_task_work_run+0x10/0x10
[ 80.190922][ T5313] ? __x64_sys_umount+0x122/0x160
[ 80.190934][ T5313] ? exit_to_user_mode_loop+0x40/0x110
[ 80.190950][ T5313] exit_to_user_mode_loop+0xec/0x110
[ 80.190966][ T5313] do_syscall_64+0x2bd/0x3b0
[ 80.190982][ T5313] ? lockdep_hardirqs_on+0x9c/0x150
[ 80.190997][ T5313] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 80.191009][ T5313] ? clear_bhb_loop+0x60/0xb0
[ 80.191021][ T5313] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 80.191033][ T5313] RIP: 0033:0x7f79e503b687
[ 80.191044][ T5313] Code: 07 00 48 83 c4 08 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8
[ 80.191053][ T5313] RSP: 002b:00007fffa9b779c8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a6
[ 80.191067][ T5313] RAX: 0000000000000000 RBX: 000000000001379c RCX: 00007f79e503b687
[ 80.191075][ T5313] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fffa9b77a80
[ 80.191081][ T5313] RBP: 00007fffa9b77a80 R08: 0000000000000000 R09: 0000000000000000
[ 80.191088][ T5313] R10: 00000000ffffffff R11: 0000000000000202 R12: 00007fffa9b78af0
[ 80.191096][ T5313] R13: 0000555561dba6c0 R14: 431bde82d7b634db R15: 00007fffa9b78b10
[ 80.191108][ T5313]
[ 80.344872][ T5313] ocfs2: Unmounting device (7,0) on (node local)
[ 80.351035][ T5313] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] SMP KASAN NOPTI
[ 80.356187][ T5313] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f]
[ 80.359743][ T5313] CPU: 0 UID: 0 PID: 5313 Comm: syz-executor500 Not tainted 6.15.0-syzkaller-11802-g1af80d00e1e0 #0 PREEMPT(full)
[ 80.364746][ T5313] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 80.369286][ T5313] RIP: 0010:ocfs2_evict_inode+0x2d05/0x40e0
[ 80.371832][ T5313] Code: 02 00 00 48 89 d8 48 c1 e8 03 42 80 3c 30 00 74 08 48 89 df e8 4c 6b 85 fe 4d 01 f4 48 8b 1b 48 83 c3 08 48 89 d8 48 c1 e8 03 <42> 80 3c 30 00 74 08 48 89 df e8 2c 6b 85 fe 48 8b 3b 49 81 c7 88
[ 80.379924][ T5313] RSP: 0018:ffffc9000d44f340 EFLAGS: 00010202
[ 80.382448][ T5313] RAX: 0000000000000001 RBX: 0000000000000008 RCX: ffff888000ce0000
[ 80.385984][ T5313] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 80.389332][ T5313] RBP: ffffc9000d44fa70 R08: ffff888045e230b7 R09: 1ffff11008bc4616
[ 80.392532][ T5313] R10: dffffc0000000000 R11: ffffed1008bc4617 R12: fffff52001a89e78
[ 80.396058][ T5313] R13: ffff888045e23360 R14: dffffc0000000000 R15: ffff888045e23338
[ 80.399470][ T5313] FS: 0000555561db9380(0000) GS:ffff88808d25c000(0000) knlGS:0000000000000000
[ 80.403795][ T5313] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 80.407079][ T5313] CR2: 00007ffd661fdb9c CR3: 00000000440b0000 CR4: 0000000000352ef0
[ 80.410543][ T5313] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 80.414603][ T5313] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 80.418783][ T5313] Call Trace:
[ 80.420667][ T5313]
[ 80.422184][ T5313] ? __pfx_ocfs2_evict_inode+0x10/0x10
[ 80.424366][ T5313] ? __pfx___switch_to+0x10/0x10
[ 80.426522][ T5313] ? update_load_avg+0x572/0x1880
[ 80.428697][ T5313] ? finish_task_switch+0x18b/0x950
[ 80.430913][ T5313] ? rcu_is_watching+0x15/0xb0
[ 80.433112][ T5313] ? rcu_is_watching+0x15/0xb0
[ 80.435476][ T5313] ? rcu_is_watching+0x15/0xb0
[ 80.437671][ T5313] ? trace_sched_exit_tp+0x38/0x120
[ 80.439924][ T5313] ? __schedule+0x1713/0x4d00
[ 80.441985][ T5313] ? kvm_sched_clock_read+0x11/0x20
[ 80.444322][ T5313] ? sched_clock+0x3f/0x60
[ 80.446399][ T5313] ? sched_clock_cpu+0x74/0x430
[ 80.448646][ T5313] ? rcu_is_watching+0x15/0xb0
[ 80.450861][ T5313] ? rcu_is_watching+0x15/0xb0
[ 80.452738][ T5313] ? lock_release+0x4b/0x3e0
[ 80.454852][ T5313] ? preempt_schedule_common+0x83/0xd0
[ 80.457348][ T5313] ? __pfx___schedule+0x10/0x10
[ 80.459543][ T5313] ? __resched_curr+0x1f6/0x3d0
[ 80.461798][ T5313] ? do_raw_spin_lock+0x121/0x290
[ 80.464046][ T5313] ? rcu_is_watching+0x15/0xb0
[ 80.466209][ T5313] ? do_raw_spin_unlock+0x4d/0x240
[ 80.468477][ T5313] ? _raw_spin_unlock+0x28/0x50
[ 80.470674][ T5313] ? writeback_single_inode+0x43e/0x6a0
[ 80.473133][ T5313] ? write_inode_now+0x158/0x1c0
[ 80.475303][ T5313] ? __pfx_write_inode_now+0x10/0x10
[ 80.477684][ T5313] ? inode_wait_for_writeback+0xf9/0x290
[ 80.480062][ T5313] ? __pfx_inode_wait_for_writeback+0x10/0x10
[ 80.482736][ T5313] ? rcu_is_watching+0x15/0xb0
[ 80.484878][ T5313] ? do_raw_spin_unlock+0x4d/0x240
[ 80.487203][ T5313] ? __pfx_ocfs2_evict_inode+0x10/0x10
[ 80.489619][ T5313] evict+0x504/0x9c0
[ 80.491369][ T5313] ? __pfx_evict+0x10/0x10
[ 80.493313][ T5313] ? do_raw_spin_unlock+0x4d/0x240
[ 80.495607][ T5313] ? _raw_spin_unlock+0x28/0x50
[ 80.497824][ T5313] ? iput+0x6d8/0x9d0
[ 80.499617][ T5313] ocfs2_free_slot_info+0x79/0x260
[ 80.501958][ T5313] ocfs2_delete_osb+0x58/0x170
[ 80.504300][ T5313] ocfs2_dismount_volume+0x57a/0x8d0
[ 80.507041][ T5313] ? __pfx_ocfs2_dismount_volume+0x10/0x10
[ 80.509607][ T5313] ? __pfx_evict_inodes+0x10/0x10
[ 80.511720][ T5313] ? __pfx_ocfs2_put_super+0x10/0x10
[ 80.513905][ T5313] generic_shutdown_super+0x135/0x2c0
[ 80.516054][ T5313] kill_block_super+0x44/0x90
[ 80.518089][ T5313] deactivate_locked_super+0xb9/0x130
[ 80.520346][ T5313] cleanup_mnt+0x425/0x4c0
[ 80.522238][ T5313] ? lockdep_hardirqs_on+0x9c/0x150
[ 80.524845][ T5313] task_work_run+0x1d4/0x260
[ 80.526812][ T5313] ? __pfx_task_work_run+0x10/0x10
[ 80.529340][ T5313] ? __x64_sys_umount+0x122/0x160
[ 80.531601][ T5313] ? exit_to_user_mode_loop+0x40/0x110
[ 80.533940][ T5313] exit_to_user_mode_loop+0xec/0x110
[ 80.536241][ T5313] do_syscall_64+0x2bd/0x3b0
[ 80.538340][ T5313] ? lockdep_hardirqs_on+0x9c/0x150
[ 80.540648][ T5313] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 80.543370][ T5313] ? clear_bhb_loop+0x60/0xb0
[ 80.545590][ T5313] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 80.548248][ T5313] RIP: 0033:0x7f79e503b687
[ 80.550301][ T5313] Code: 07 00 48 83 c4 08 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8
[ 80.558763][ T5313] RSP: 002b:00007fffa9b779c8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a6
[ 80.562438][ T5313] RAX: 0000000000000000 RBX: 000000000001379c RCX: 00007f79e503b687
[ 80.565869][ T5313] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fffa9b77a80
[ 80.569079][ T5313] RBP: 00007fffa9b77a80 R08: 0000000000000000 R09: 0000000000000000
[ 80.572696][ T5313] R10: 00000000ffffffff R11: 0000000000000202 R12: 00007fffa9b78af0
[ 80.576103][ T5313] R13: 0000555561dba6c0 R14: 431bde82d7b634db R15: 00007fffa9b78b10
[ 80.579631][ T5313]
[ 80.581137][ T5313] Modules linked in:
[ 80.583113][ T5313] ---[ end trace 0000000000000000 ]---
[ 80.625233][ T5313] RIP: 0010:ocfs2_evict_inode+0x2d05/0x40e0
[ 80.627695][ T5313] Code: 02 00 00 48 89 d8 48 c1 e8 03 42 80 3c 30 00 74 08 48 89 df e8 4c 6b 85 fe 4d 01 f4 48 8b 1b 48 83 c3 08 48 89 d8 48 c1 e8 03 <42> 80 3c 30 00 74 08 48 89 df e8 2c 6b 85 fe 48 8b 3b 49 81 c7 88
[ 80.643192][ T5313] RSP: 0018:ffffc9000d44f340 EFLAGS: 00010202
[ 80.646028][ T5313] RAX: 0000000000000001 RBX: 0000000000000008 RCX: ffff888000ce0000
[ 80.649649][ T5313] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 80.663938][ T5313] RBP: ffffc9000d44fa70 R08: ffff888045e230b7 R09: 1ffff11008bc4616
[ 80.667306][ T5313] R10: dffffc0000000000 R11: ffffed1008bc4617 R12: fffff52001a89e78
[ 80.670438][ T5313] R13: ffff888045e23360 R14: dffffc0000000000 R15: ffff888045e23338
[ 80.696868][ T5313] FS: 0000555561db9380(0000) GS:ffff88808d25c000(0000) knlGS:0000000000000000
[ 80.700367][ T5313] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 80.703612][ T5313] CR2: 00007ffd661fdb9c CR3: 00000000440b0000 CR4: 0000000000352ef0
[ 80.707370][ T5313] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 80.710889][ T5313] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 80.723289][ T5313] Kernel panic - not syncing: Fatal exception
[ 80.726025][ T5313] Kernel Offset: disabled
[ 80.727906][ T5313] Rebooting in 86400 seconds..
VM DIAGNOSIS:
02:26:33 Registers:
info registers vcpu 0
CPU#0
RAX=000000000000006e RBX=000000000000006e RCX=0000000000000000 RDX=00000000000003f8
RSI=0000000000000000 RDI=0000000000000020 RBP=00000000000003f8 RSP=ffffc9000d44f1b0
R8 =ffff888033c48237 R9 =1ffff11006789046 R10=dffffc0000000000 R11=ffffffff85461540
R12=dffffc0000000000 R13=ffffffff99ab98ed R14=ffffffff99dbe760 R15=0000000000000000
RIP=ffffffff854615bc 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 0000555561db9380 ffffffff 00c00000
GS =0000 ffff88808d25c000 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=0000555561dc26f8 CR3=00000000440b0000 CR4=00352ef0
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=0000000040000021 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 00007fffa9b779d0 0000003000000018
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffffffff ffffffff0f0e0d0c
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 2f006a64615f6572 6f63735f6d6f6f2f 666c65732f636f72 702f003030303100
ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0a004f41445f4057 4a46565f484a4a0a 434940560a464a57 550a001515151400
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