Warning: Permanently added '[localhost]:4497' (ED25519) to the list of known hosts.
executing program
syzkaller login: [ 80.311869][ T5308] loop0: detected capacity change from 0 to 32768
[ 80.351729][ T5308] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0
[ 80.398187][ T5308] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=xxhash,data_checksum=none,compression=lz4,str_hash=crc64,norecovery,nojournal_transaction_names,noexcl
[ 80.398187][ T5308] allowing incompatible features above 0.0: (unknown version)
[ 80.398187][ T5308] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes
[ 80.422649][ T5308] bcachefs (loop0): recovering from clean shutdown, journal seq 10
[ 80.426277][ T5308] bcachefs (loop0): Version upgrade required:
[ 80.426277][ T5308] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[ 80.426277][ T5308] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive
[ 80.426277][ T5308] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,check_rebalance_work,set_fs_needs_rebalance
[ 80.457660][ T5308] ------------[ cut here ]------------
[ 80.459946][ T5308] WARNING: CPU: 0 PID: 5308 at mm/slub.c:5024 __kvmalloc_node_noprof+0x4ca/0x600
[ 80.465089][ T5308] Modules linked in:
[ 80.467082][ T5308] CPU: 0 UID: 0 PID: 5308 Comm: syz-executor404 Not tainted 6.15.0-syzkaller-01972-g914873bc7df9 #0 PREEMPT(full)
[ 80.472886][ T5308] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 80.477418][ T5308] RIP: 0010:__kvmalloc_node_noprof+0x4ca/0x600
[ 80.480125][ T5308] Code: 0f 85 36 fc ff ff 31 c0 41 f6 c5 10 0f 94 c0 4c 8d 34 45 01 00 00 00 e9 20 fc ff ff 41 f7 c0 00 20 00 00 0f 85 8f fe ff ff 90 <0f> 0b 90 31 db e9 f2 fe ff ff 48 c7 c7 c0 9f 24 8e 48 89 de e8 1d
[ 80.488440][ T5308] RSP: 0018:ffffc9000d2671f8 EFLAGS: 00010246
[ 80.491169][ T5308] RAX: 0000000000000360 RBX: 0000000000000000 RCX: 4926e7319bd50f00
[ 80.494623][ T5308] RDX: 000001b000000000 RSI: ffffffff8be24c20 RDI: ffffffff8be24be0
[ 80.498130][ T5308] RBP: ffffffff8441c650 R08: 0000000000000cc0 R09: 00000000ffffffff
[ 80.501675][ T5308] R10: ffffc9000d2670a0 R11: fffff52001a4ce19 R12: 000001b000000000
[ 80.505091][ T5308] R13: 0000000000012cc0 R14: ffffffff8441c650 R15: 00000000ffffffff
[ 80.508483][ T5308] FS: 0000555584976380(0000) GS:ffff88808d291000(0000) knlGS:0000000000000000
[ 80.512270][ T5308] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 80.515126][ T5308] CR2: 0000560b96580fb0 CR3: 00000000432e4000 CR4: 0000000000352ef0
[ 80.518453][ T5308] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 80.521899][ T5308] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 80.525254][ T5308] Call Trace:
[ 80.526719][ T5308]
[ 80.528003][ T5308] bch2_fs_journal_start+0x480/0x1500
[ 80.530309][ T5308] ? bch2_journal_log_msg+0xd9/0x120
[ 80.532630][ T5308] ? __pfx_bch2_fs_journal_start+0x10/0x10
[ 80.535049][ T5308] ? __pfx_bch2_journal_log_msg+0x10/0x10
[ 80.537453][ T5308] ? bch2_fs_resize_on_mount+0x81/0x880
[ 80.539822][ T5308] bch2_fs_recovery+0x20ca/0x3970
[ 80.542080][ T5308] ? check_noncircular+0xe0/0x160
[ 80.544256][ T5308] ? __pfx_bch2_fs_recovery+0x10/0x10
[ 80.546534][ T5308] ? __lock_acquire+0xab9/0xd20
[ 80.548615][ T5308] ? __lock_acquire+0xab9/0xd20
[ 80.551064][ T5308] ? __lock_acquire+0xab9/0xd20
[ 80.553199][ T5308] ? bch2_fs_start+0x9a3/0xd30
[ 80.555277][ T5308] ? up_write+0x1c4/0x420
[ 80.557026][ T5308] bch2_fs_start+0xa43/0xd30
[ 80.558830][ T5308] ? bch2_fs_start+0x575/0xd30
[ 80.560741][ T5308] ? __pfx_bch2_fs_start+0x10/0x10
[ 80.562908][ T5308] ? sget+0x28a/0x650
[ 80.564544][ T5308] bch2_fs_get_tree+0xbfc/0x15f0
[ 80.566575][ T5308] ? __pfx_bch2_fs_get_tree+0x10/0x10
[ 80.568708][ T5308] ? aa_get_newest_label+0xf7/0x5d0
[ 80.570751][ T5308] ? vfs_parse_monolithic_sep+0x2df/0x310
[ 80.573067][ T5308] ? apparmor_capable+0x137/0x1b0
[ 80.575112][ T5308] vfs_get_tree+0x92/0x2b0
[ 80.576900][ T5308] do_new_mount+0x24a/0xa40
[ 80.578879][ T5308] __se_sys_mount+0x317/0x410
[ 80.581075][ T5308] ? __pfx___se_sys_mount+0x10/0x10
[ 80.583328][ T5308] ? do_syscall_64+0xba/0x220
[ 80.585383][ T5308] ? __x64_sys_mount+0x20/0xc0
[ 80.587456][ T5308] do_syscall_64+0xf6/0x220
[ 80.589411][ T5308] ? clear_bhb_loop+0x60/0xb0
[ 80.591650][ T5308] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 80.594186][ T5308] RIP: 0033:0x7fde4c18bfaa
[ 80.596091][ T5308] 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
[ 80.604416][ T5308] RSP: 002b:00007fff72885bb8 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 80.607910][ T5308] RAX: ffffffffffffffda RBX: 00007fff72885bd0 RCX: 00007fde4c18bfaa
[ 80.611308][ T5308] RDX: 0000200000000040 RSI: 0000200000000000 RDI: 00007fff72885bd0
[ 80.614711][ T5308] RBP: 0000200000000000 R08: 00007fff72885c10 R09: 00000000000059d1
[ 80.618048][ T5308] R10: 0000000000800000 R11: 0000000000000282 R12: 0000200000000040
[ 80.621435][ T5308] R13: 00007fff72885c10 R14: 0000000000000003 R15: 0000000000800000
[ 80.624797][ T5308]
[ 80.626120][ T5308] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 80.629371][ T5308] CPU: 0 UID: 0 PID: 5308 Comm: syz-executor404 Not tainted 6.15.0-syzkaller-01972-g914873bc7df9 #0 PREEMPT(full)
[ 80.634217][ T5308] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 80.638669][ T5308] Call Trace:
[ 80.640107][ T5308]
[ 80.641395][ T5308] dump_stack_lvl+0x99/0x250
[ 80.643357][ T5308] ? __asan_memcpy+0x40/0x70
[ 80.645313][ T5308] ? __pfx_dump_stack_lvl+0x10/0x10
[ 80.647407][ T5308] ? __pfx__printk+0x10/0x10
[ 80.649378][ T5308] panic+0x2db/0x790
[ 80.651164][ T5308] ? __pfx_panic+0x10/0x10
[ 80.653077][ T5308] __warn+0x31b/0x4b0
[ 80.654756][ T5308] ? __kvmalloc_node_noprof+0x4ca/0x600
[ 80.657121][ T5308] ? __kvmalloc_node_noprof+0x4ca/0x600
[ 80.659494][ T5308] report_bug+0x2be/0x4f0
[ 80.661328][ T5308] ? __kvmalloc_node_noprof+0x4ca/0x600
[ 80.663760][ T5308] ? __kvmalloc_node_noprof+0x4ca/0x600
[ 80.666014][ T5308] ? __kvmalloc_node_noprof+0x4cc/0x600
[ 80.668403][ T5308] handle_bug+0x84/0x160
[ 80.670211][ T5308] exc_invalid_op+0x1a/0x50
[ 80.672201][ T5308] asm_exc_invalid_op+0x1a/0x20
[ 80.674128][ T5308] RIP: 0010:__kvmalloc_node_noprof+0x4ca/0x600
[ 80.676683][ T5308] Code: 0f 85 36 fc ff ff 31 c0 41 f6 c5 10 0f 94 c0 4c 8d 34 45 01 00 00 00 e9 20 fc ff ff 41 f7 c0 00 20 00 00 0f 85 8f fe ff ff 90 <0f> 0b 90 31 db e9 f2 fe ff ff 48 c7 c7 c0 9f 24 8e 48 89 de e8 1d
[ 80.684857][ T5308] RSP: 0018:ffffc9000d2671f8 EFLAGS: 00010246
[ 80.687426][ T5308] RAX: 0000000000000360 RBX: 0000000000000000 RCX: 4926e7319bd50f00
[ 80.690560][ T5308] RDX: 000001b000000000 RSI: ffffffff8be24c20 RDI: ffffffff8be24be0
[ 80.693609][ T5308] RBP: ffffffff8441c650 R08: 0000000000000cc0 R09: 00000000ffffffff
[ 80.697041][ T5308] R10: ffffc9000d2670a0 R11: fffff52001a4ce19 R12: 000001b000000000
[ 80.700086][ T5308] R13: 0000000000012cc0 R14: ffffffff8441c650 R15: 00000000ffffffff
[ 80.703310][ T5308] ? bch2_fs_journal_start+0x480/0x1500
[ 80.705574][ T5308] ? bch2_fs_journal_start+0x480/0x1500
[ 80.707958][ T5308] ? __kvmalloc_node_noprof+0x338/0x600
[ 80.710311][ T5308] bch2_fs_journal_start+0x480/0x1500
[ 80.712594][ T5308] ? bch2_journal_log_msg+0xd9/0x120
[ 80.714882][ T5308] ? __pfx_bch2_fs_journal_start+0x10/0x10
[ 80.717373][ T5308] ? __pfx_bch2_journal_log_msg+0x10/0x10
[ 80.719761][ T5308] ? bch2_fs_resize_on_mount+0x81/0x880
[ 80.722111][ T5308] bch2_fs_recovery+0x20ca/0x3970
[ 80.724271][ T5308] ? check_noncircular+0xe0/0x160
[ 80.726337][ T5308] ? __pfx_bch2_fs_recovery+0x10/0x10
[ 80.728603][ T5308] ? __lock_acquire+0xab9/0xd20
[ 80.730626][ T5308] ? __lock_acquire+0xab9/0xd20
[ 80.732659][ T5308] ? __lock_acquire+0xab9/0xd20
[ 80.734751][ T5308] ? bch2_fs_start+0x9a3/0xd30
[ 80.736798][ T5308] ? up_write+0x1c4/0x420
[ 80.738646][ T5308] bch2_fs_start+0xa43/0xd30
[ 80.740602][ T5308] ? bch2_fs_start+0x575/0xd30
[ 80.742608][ T5308] ? __pfx_bch2_fs_start+0x10/0x10
[ 80.744724][ T5308] ? sget+0x28a/0x650
[ 80.746427][ T5308] bch2_fs_get_tree+0xbfc/0x15f0
[ 80.748516][ T5308] ? __pfx_bch2_fs_get_tree+0x10/0x10
[ 80.750729][ T5308] ? aa_get_newest_label+0xf7/0x5d0
[ 80.752881][ T5308] ? vfs_parse_monolithic_sep+0x2df/0x310
[ 80.755256][ T5308] ? apparmor_capable+0x137/0x1b0
[ 80.757364][ T5308] vfs_get_tree+0x92/0x2b0
[ 80.759232][ T5308] do_new_mount+0x24a/0xa40
[ 80.761401][ T5308] __se_sys_mount+0x317/0x410
[ 80.763441][ T5308] ? __pfx___se_sys_mount+0x10/0x10
[ 80.765608][ T5308] ? do_syscall_64+0xba/0x220
[ 80.767641][ T5308] ? __x64_sys_mount+0x20/0xc0
[ 80.769681][ T5308] do_syscall_64+0xf6/0x220
[ 80.771605][ T5308] ? clear_bhb_loop+0x60/0xb0
[ 80.773667][ T5308] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 80.776199][ T5308] RIP: 0033:0x7fde4c18bfaa
[ 80.778067][ T5308] 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
[ 80.785951][ T5308] RSP: 002b:00007fff72885bb8 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 80.789209][ T5308] RAX: ffffffffffffffda RBX: 00007fff72885bd0 RCX: 00007fde4c18bfaa
[ 80.792583][ T5308] RDX: 0000200000000040 RSI: 0000200000000000 RDI: 00007fff72885bd0
[ 80.796260][ T5308] RBP: 0000200000000000 R08: 00007fff72885c10 R09: 00000000000059d1
[ 80.799836][ T5308] R10: 0000000000800000 R11: 0000000000000282 R12: 0000200000000040
[ 80.803032][ T5308] R13: 00007fff72885c10 R14: 0000000000000003 R15: 0000000000800000
[ 80.806419][ T5308]
[ 80.808067][ T5308] Kernel Offset: disabled
[ 80.809934][ T5308] Rebooting in 86400 seconds..
VM DIAGNOSIS:
18:28:19 Registers:
info registers vcpu 0
CPU#0
RAX=0000000000000020 RBX=0000000000000020 RCX=0000000000000000 RDX=00000000000003f8
RSI=0000000000000000 RDI=0000000000000020 RBP=00000000000003f8 RSP=ffffc9000d266990
R8 =ffff888033888237 R9 =1ffff11006711046 R10=dffffc0000000000 R11=ffffffff8543fd90
R12=dffffc0000000000 R13=ffffffff99a83904 R14=ffffffff99d88c80 R15=0000000000000000
RIP=ffffffff8543fe0c 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 0000555584976380 ffffffff 00c00000
GS =0000 ffff88808d291000 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=0000560b96580fb0 CR3=00000000432e4000 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=0000000008000001 Opmask01=0000000000000000 Opmask02=0000000018800000 Opmask03=0000000000000000
Opmask04=00000000ffffffff Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000
ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffd01a8463b 00007ffd01a8463b
ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffd01a84b40 0000003000000018
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffd01a84b40 0000003000000018
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 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 0a0a0a0a0a0a0a0a 0a0a0a0a0a0a0a0a 0a0a0a0a0a0a0a0a 0a0a0a0a0a0a0a0a
ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 5b3e373c002f3d45 4d4f482020202020 5d3154202020205b 5d30363837363600
ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 5134373600253745 4745422020202020 5731542020202051 5730363237363600
ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 632c736e6f697461 636f6c6c615f6b63 656863203a736573 7361702079726576
ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6f63657220676e69 6e6e75722020205d 3830333554205b5d 3737323632342e30
ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 697461636f6c6c61 5f6b63656863203a 7365737361702079 7265766f63657220
ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2c7375726c5f6b63 6568632c6f666e69 5f636f6c6c615f6b 636568632c736e6f
ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 625f6b636568632c 737265746e696f70 6b6361625f656572 74625f6b63656863
ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 65636e616c616265 725f736465656e5f 73665f7465732c6b 726f775f65636e61
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