syzkaller login: [ 86.697898][ T9] cfg80211: failed to load regulatory.db
Warning: Permanently added '[localhost]:9056' (ED25519) to the list of known hosts.
executing program
[ 88.276525][ T5099] loop0: detected capacity change from 0 to 32768
[ 88.398597][ T5099] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[ 88.420063][ T5099] bcachefs (loop0): recovering from clean shutdown, journal seq 10
[ 88.424398][ T5099] bcachefs (loop0): insufficient writeable journal devices available: have 0, need 1
[ 88.424398][ T5099] rw journal devs:
[ 88.451658][ T5099] bcachefs (loop0): accounting_read... done
[ 88.461780][ T5099] bcachefs (loop0): alloc_read... done
[ 88.463942][ T5099] bcachefs (loop0): stripes_read... done
[ 88.466617][ T5099] bcachefs (loop0): snapshots_read... done
[ 88.479061][ T5099] bcachefs (loop0): journal_replay... done
[ 88.481272][ T5099] bcachefs (loop0): resume_logged_ops... done
[ 88.485878][ T5099] bcachefs (loop0): going read-write
[ 88.497826][ T5099] bcachefs (loop0): done starting filesystem
[ 88.505095][ T5108] bcachefs (loop0 inum 4099 offset 0): __bch2_write(): move error: insufficient_devices
[ 88.521703][ T5108] bcachefs (loop0 inum 536870913 offset 0): __bch2_write(): move error: insufficient_devices
[ 88.530364][ T5098] bcachefs (loop0): shutting down
[ 88.544254][ T5098] bcachefs (loop0): going read-only
[ 88.546553][ T5098] bcachefs (loop0): finished waiting for writes to stop
[ 88.574471][ T5098] bcachefs (loop0): flushing journal and stopping allocators, journal seq 10
[ 88.578193][ T5098] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 10
[ 88.582200][ T5098] ------------[ cut here ]------------
[ 88.584199][ T5098] journal shutdown error: cur seq 10 but last empty seq 11
[ 88.584493][ T5098] WARNING: CPU: 0 PID: 5098 at fs/bcachefs/journal.c:1190 bch2_fs_journal_stop+0x5f3/0x630
[ 88.591247][ T5098] Modules linked in:
[ 88.593669][ T5098] CPU: 0 UID: 0 PID: 5098 Comm: syz-executor239 Not tainted 6.11.0-rc3-syzkaller-00066-g1fb918967b56 #0
[ 88.597948][ T5098] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 88.602311][ T5098] RIP: 0010:bch2_fs_journal_stop+0x5f3/0x630
[ 88.604740][ T5098] Code: 44 24 18 42 80 3c 20 00 48 8b 5c 24 20 74 08 48 89 df e8 b0 78 c5 fd 48 8b 13 48 c7 c7 00 7c 53 8c 4c 89 f6 e8 1e 5c 20 fd 90 <0f> 0b 90 90 e9 e4 fe ff ff 44 89 f1 80 e1 07 38 c1 0f 8c 7f fc ff
[ 88.612344][ T5098] RSP: 0018:ffffc9000aff78a0 EFLAGS: 00010246
[ 88.614802][ T5098] RAX: 44419301ce265f00 RBX: ffff88803b2ca9e0 RCX: ffff88801a0b2440
[ 88.617907][ T5098] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 88.621095][ T5098] RBP: ffffc9000aff79e0 R08: ffffffff8155b4d2 R09: fffffbfff1cfa0e0
[ 88.624261][ T5098] R10: dffffc0000000000 R11: fffffbfff1cfa0e0 R12: dffffc0000000000
[ 88.627362][ T5098] R13: ffff88803b2ca380 R14: 000000000000000a R15: 1ffff11007659470
[ 88.630329][ T5098] FS: 0000555581a9b380(0000) GS:ffff888020800000(0000) knlGS:0000000000000000
[ 88.633917][ T5098] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 88.636335][ T5098] CR2: 0000564d3e8c4650 CR3: 0000000037c40000 CR4: 0000000000350ef0
[ 88.639415][ T5098] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 88.642664][ T5098] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 88.645633][ T5098] Call Trace:
[ 88.646990][ T5098]
[ 88.648172][ T5098] ? __warn+0x163/0x4e0
[ 88.649837][ T5098] ? bch2_fs_journal_stop+0x5f3/0x630
[ 88.651951][ T5098] ? report_bug+0x2b3/0x500
[ 88.653769][ T5098] ? bch2_fs_journal_stop+0x5f3/0x630
[ 88.656039][ T5098] ? handle_bug+0x3e/0x70
[ 88.657824][ T5098] ? exc_invalid_op+0x1a/0x50
[ 88.659715][ T5098] ? asm_exc_invalid_op+0x1a/0x20
[ 88.661899][ T5098] ? __warn_printk+0x292/0x360
[ 88.663826][ T5098] ? bch2_fs_journal_stop+0x5f3/0x630
[ 88.665985][ T5098] ? __pfx_bch2_fs_journal_stop+0x10/0x10
[ 88.668191][ T5098] ? __pfx___bch2_print+0x10/0x10
[ 88.670125][ T5098] ? __bch2_btree_flush_all+0x6dc/0x700
[ 88.672328][ T5098] ? __bch2_btree_flush_all+0x6f/0x700
[ 88.674461][ T5098] __bch2_fs_read_only+0x311/0x430
[ 88.676439][ T5098] bch2_fs_read_only+0xb57/0x1220
[ 88.678449][ T5098] ? __pfx_bch2_fs_read_only+0x10/0x10
[ 88.680580][ T5098] ? __bch2_print+0x17a/0x220
[ 88.682521][ T5098] ? down_write+0x18c/0x220
[ 88.684250][ T5098] ? __pfx_down_write+0x10/0x10
[ 88.686138][ T5098] ? hook_sb_delete+0xa5e/0xb90
[ 88.688093][ T5098] ? do_raw_spin_unlock+0x58/0x8b0
[ 88.690176][ T5098] __bch2_fs_stop+0x105/0x540
[ 88.692139][ T5098] ? __pfx_hook_sb_delete+0x10/0x10
[ 88.694207][ T5098] ? __pfx___bch2_fs_stop+0x10/0x10
[ 88.696212][ T5098] ? __pfx_evict_inodes+0x10/0x10
[ 88.698192][ T5098] ? bch2_sync_fs+0x155/0x300
[ 88.700039][ T5098] ? __pfx_bch2_put_super+0x10/0x10
[ 88.702218][ T5098] generic_shutdown_super+0x136/0x2d0
[ 88.704296][ T5098] bch2_kill_sb+0x41/0x50
[ 88.705984][ T5098] deactivate_locked_super+0xc4/0x130
[ 88.708022][ T5098] cleanup_mnt+0x41f/0x4b0
[ 88.709704][ T5098] ? lockdep_hardirqs_on+0x99/0x150
[ 88.711708][ T5098] task_work_run+0x24f/0x310
[ 88.713508][ T5098] ? __pfx_task_work_run+0x10/0x10
[ 88.715531][ T5098] ? __x64_sys_umount+0x123/0x170
[ 88.717485][ T5098] ? syscall_exit_to_user_mode+0xa3/0x370
[ 88.719801][ T5098] syscall_exit_to_user_mode+0x168/0x370
[ 88.722027][ T5098] do_syscall_64+0x100/0x230
[ 88.723838][ T5098] ? clear_bhb_loop+0x35/0x90
[ 88.725689][ T5098] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 88.728032][ T5098] RIP: 0033:0x7f157ee7e307
[ 88.729778][ T5098] 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
[ 88.737045][ T5098] RSP: 002b:00007ffe829319e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6
[ 88.740084][ T5098] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f157ee7e307
[ 88.743166][ T5098] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe82931aa0
[ 88.746141][ T5098] RBP: 00007ffe82931aa0 R08: 0000000000000000 R09: 0000000000000000
[ 88.749205][ T5098] R10: 00000000ffffffff R11: 0000000000000206 R12: 00007ffe82932b00
[ 88.752258][ T5098] R13: 0000555581a9c6c0 R14: 0000000000000001 R15: 431bde82d7b634db
[ 88.755399][ T5098]
[ 88.756642][ T5098] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 88.759473][ T5098] CPU: 0 UID: 0 PID: 5098 Comm: syz-executor239 Not tainted 6.11.0-rc3-syzkaller-00066-g1fb918967b56 #0
[ 88.763486][ T5098] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 88.767235][ T5098] Call Trace:
[ 88.768434][ T5098]
[ 88.769503][ T5098] dump_stack_lvl+0x241/0x360
[ 88.771201][ T5098] ? __pfx_dump_stack_lvl+0x10/0x10
[ 88.773047][ T5098] ? __pfx__printk+0x10/0x10
[ 88.774754][ T5098] ? vscnprintf+0x5d/0x90
[ 88.776319][ T5098] panic+0x349/0x860
[ 88.777905][ T5098] ? __warn+0x172/0x4e0
[ 88.779472][ T5098] ? __pfx_panic+0x10/0x10
[ 88.781228][ T5098] __warn+0x346/0x4e0
[ 88.782722][ T5098] ? bch2_fs_journal_stop+0x5f3/0x630
[ 88.784725][ T5098] report_bug+0x2b3/0x500
[ 88.786443][ T5098] ? bch2_fs_journal_stop+0x5f3/0x630
[ 88.788551][ T5098] handle_bug+0x3e/0x70
[ 88.790196][ T5098] exc_invalid_op+0x1a/0x50
[ 88.791953][ T5098] asm_exc_invalid_op+0x1a/0x20
[ 88.793868][ T5098] RIP: 0010:bch2_fs_journal_stop+0x5f3/0x630
[ 88.796101][ T5098] Code: 44 24 18 42 80 3c 20 00 48 8b 5c 24 20 74 08 48 89 df e8 b0 78 c5 fd 48 8b 13 48 c7 c7 00 7c 53 8c 4c 89 f6 e8 1e 5c 20 fd 90 <0f> 0b 90 90 e9 e4 fe ff ff 44 89 f1 80 e1 07 38 c1 0f 8c 7f fc ff
[ 88.803123][ T5098] RSP: 0018:ffffc9000aff78a0 EFLAGS: 00010246
[ 88.805440][ T5098] RAX: 44419301ce265f00 RBX: ffff88803b2ca9e0 RCX: ffff88801a0b2440
[ 88.808457][ T5098] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 88.811460][ T5098] RBP: ffffc9000aff79e0 R08: ffffffff8155b4d2 R09: fffffbfff1cfa0e0
[ 88.814522][ T5098] R10: dffffc0000000000 R11: fffffbfff1cfa0e0 R12: dffffc0000000000
[ 88.817592][ T5098] R13: ffff88803b2ca380 R14: 000000000000000a R15: 1ffff11007659470
[ 88.820544][ T5098] ? __warn_printk+0x292/0x360
[ 88.822405][ T5098] ? __pfx_bch2_fs_journal_stop+0x10/0x10
[ 88.824500][ T5098] ? __pfx___bch2_print+0x10/0x10
[ 88.826402][ T5098] ? __bch2_btree_flush_all+0x6dc/0x700
[ 88.828509][ T5098] ? __bch2_btree_flush_all+0x6f/0x700
[ 88.830621][ T5098] __bch2_fs_read_only+0x311/0x430
[ 88.832558][ T5098] bch2_fs_read_only+0xb57/0x1220
[ 88.834544][ T5098] ? __pfx_bch2_fs_read_only+0x10/0x10
[ 88.836575][ T5098] ? __bch2_print+0x17a/0x220
[ 88.838389][ T5098] ? down_write+0x18c/0x220
[ 88.840111][ T5098] ? __pfx_down_write+0x10/0x10
[ 88.841916][ T5098] ? hook_sb_delete+0xa5e/0xb90
[ 88.843741][ T5098] ? do_raw_spin_unlock+0x58/0x8b0
[ 88.845716][ T5098] __bch2_fs_stop+0x105/0x540
[ 88.847572][ T5098] ? __pfx_hook_sb_delete+0x10/0x10
[ 88.849543][ T5098] ? __pfx___bch2_fs_stop+0x10/0x10
[ 88.851483][ T5098] ? __pfx_evict_inodes+0x10/0x10
[ 88.853337][ T5098] ? bch2_sync_fs+0x155/0x300
[ 88.855006][ T5098] ? __pfx_bch2_put_super+0x10/0x10
[ 88.856907][ T5098] generic_shutdown_super+0x136/0x2d0
[ 88.858835][ T5098] bch2_kill_sb+0x41/0x50
[ 88.860414][ T5098] deactivate_locked_super+0xc4/0x130
[ 88.862398][ T5098] cleanup_mnt+0x41f/0x4b0
[ 88.864058][ T5098] ? lockdep_hardirqs_on+0x99/0x150
[ 88.865983][ T5098] task_work_run+0x24f/0x310
[ 88.867718][ T5098] ? __pfx_task_work_run+0x10/0x10
[ 88.869658][ T5098] ? __x64_sys_umount+0x123/0x170
[ 88.871606][ T5098] ? syscall_exit_to_user_mode+0xa3/0x370
[ 88.873833][ T5098] syscall_exit_to_user_mode+0x168/0x370
[ 88.876040][ T5098] do_syscall_64+0x100/0x230
[ 88.877878][ T5098] ? clear_bhb_loop+0x35/0x90
[ 88.879750][ T5098] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 88.882036][ T5098] RIP: 0033:0x7f157ee7e307
[ 88.883776][ T5098] 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
[ 88.891095][ T5098] RSP: 002b:00007ffe829319e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6
[ 88.894199][ T5098] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f157ee7e307
[ 88.897204][ T5098] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe82931aa0
[ 88.900278][ T5098] RBP: 00007ffe82931aa0 R08: 0000000000000000 R09: 0000000000000000
[ 88.903344][ T5098] R10: 00000000ffffffff R11: 0000000000000206 R12: 00007ffe82932b00
[ 88.906417][ T5098] R13: 0000555581a9c6c0 R14: 0000000000000001 R15: 431bde82d7b634db
[ 88.909492][ T5098]
[ 88.910916][ T5098] Kernel Offset: disabled
[ 88.912568][ T5098] Rebooting in 86400 seconds..
VM DIAGNOSIS:
17:11:00 Registers:
info registers vcpu 0
CPU#0
RAX=000000000000000a RBX=ffffffff95254f80 RCX=0000000000000000 RDX=00000000000003f8
RSI=0000000000000000 RDI=0000000000000020 RBP=0000000000000000 RSP=ffffc9000aff6f30
R8 =ffffffff853efc2b R9 =1ffff110031ec046 R10=dffffc0000000000 R11=ffffffff853efbe0
R12=dffffc0000000000 R13=000000000000000a R14=000000000000000a R15=00000000000003f8
RIP=ffffffff853efc5e 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 0000555581a9b380 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=0000564d3e8c4650 CR3=0000000037c40000 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 00007ffe52308c70 0000003000000018
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 2f2f2f2f2f2f2f2f 2f2f2f2f2f2f2f2f
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000ff00000000 00ff000000000000
ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00ff000000000000
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 6d25203a7325206b 6e696c6d79732065 7461657263206f74 2064656c69614600
ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4800051f5600054e 4b4c49485c560540 5144405746054a51 054140494c444600
ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000251 000000302f716d00 30706f6f6c2f6b63 6f6c622f6c617574
ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000000000bd31 0000000000000000 0000000000000062 642e79726f74616c
ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 382432273f397b27 697a787c69303b7e 69305f474f5b647c 6930382432273f39
ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 3d3a3a263e3d3a3a 26383d3a3a263a3d 3a3a264c3c3a3a26 323c3a3a264e393a
ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 692054524f50202c 2064696c61696d20 0070253a20252054 524f504d49005452
ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 692020520050202c 2025204f504d4900 0061253a20252000 2527204d49005452
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