./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor4151926737 <...> Warning: Permanently added '10.128.1.18' (ED25519) to the list of known hosts. execve("./syz-executor4151926737", ["./syz-executor4151926737"], 0x7ffd58627510 /* 10 vars */) = 0 brk(NULL) = 0x555572dac000 brk(0x555572dacd00) = 0x555572dacd00 arch_prctl(ARCH_SET_FS, 0x555572dac380) = 0 set_tid_address(0x555572dac650) = 5845 set_robust_list(0x555572dac660, 24) = 0 rseq(0x555572dacca0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor4151926737", 4096) = 28 getrandom("\xa6\xce\x37\x0b\x73\x76\xb7\x5f", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x555572dacd00 brk(0x555572dcdd00) = 0x555572dcdd00 brk(0x555572dce000) = 0x555572dce000 mprotect(0x7fcf8c2a1000, 16384, PROT_READ) = 0 mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000 mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200000000000 mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200001000000 write(1, "executing program\n", 18executing program ) = 18 memfd_create("syzkaller", 0) = 3 mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fcf83c00000 write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216) = 16777216 munmap(0x7fcf83c00000, 138412032) = 0 openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 ioctl(4, LOOP_SET_FD, 3) = 0 close(3) = 0 close(4) = 0 mkdir("./file1", 0777) = 0 [ 75.319645][ T5845] loop0: detected capacity change from 0 to 32768 [ 75.359075][ T5845] ======================================================= [ 75.359075][ T5845] WARNING: The mand mount option has been deprecated and [ 75.359075][ T5845] and is ignored by this kernel. Remove the mand [ 75.359075][ T5845] option from the mount to silence this warning. [ 75.359075][ T5845] ======================================================= [ 75.440929][ T5845] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names [ 75.440942][ T5845] allowing incompatible features above 0.0: (unknown version) [ 75.440948][ T5845] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 75.478739][ T5845] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 75.487070][ T5845] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 75.495174][ T5845] bcachefs (loop0): Version upgrade required: [ 75.495174][ T5845] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 75.495174][ T5845] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 75.495174][ T5845] 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 [ 75.580104][ T5845] bcachefs (loop0): invalid bkey in btree_node btree=xattrs level=0: u64s 7 type xattr 536870912:3798421620223919902:U32_MAX len 0 ver 2: user.xt:xattr2 [ 75.580131][ T5845] xattr name has invalid characters, deleting [ 75.604855][ T5845] bcachefs (loop0): error reading btree root btree=alloc level=0: btree_node_read_error, fixing [ 75.618668][ T5845] bcachefs (loop0): btree node read error at btree lru level 0/0 [ 75.618693][ T5845] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 28f61e078e70b95c written 16 min_key POS_MIN durability: 1 ptr: 0:28:0 gen 0 [ 75.618700][ T5845] loop0 node offset 0/16 bset u64s 0: incorrect btree id [ 75.618705][ T5845] loop0 btree validate error [ 75.618710][ T5845] flagging btree lru lost data [ 75.618714][ T5845] ret btree_node_read_err_bad_node [ 75.662897][ T5845] bcachefs (loop0): error reading btree root btree=lru level=0: btree_node_read_error, fixing [ 75.674819][ T5845] bcachefs (loop0): error reading btree root btree=freespace level=0: btree_node_read_error, fixing [ 75.687653][ T5845] bcachefs (loop0): check_topology... done [ 75.694693][ T5845] bcachefs (loop0): accounting_read... done [ 75.702758][ T5845] bcachefs (loop0): alloc_read... done [ 75.709098][ T5845] bcachefs (loop0): snapshots_read... done [ 75.716016][ T5845] bcachefs (loop0): check_allocations... [ 75.717761][ T5845] bcachefs (loop0): bucket 0:34 data type user ptr gen 0 missing in alloc btree [ 75.717780][ T5845] while marking u64s 7 type extent 4099:8:U32_MAX len 8 ver 0: durability: 1 crc: c_size 8 size 8 offset 0 nonce 0 csum none 0:0 compress incompressible ptr: 0:34:0 gen 0, fixing [ 75.751102][ T5845] bcachefs (loop0): bucket 0:27 data type btree ptr gen 0 missing in alloc btree [ 75.751114][ T5845] while marking u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq c6c25c03258c59c5 written 16 min_key POS_MIN durability: 1 ptr: 0:27:0 gen 0, fixing [ 75.777643][ T5845] bcachefs (loop0): bucket 0:38 data type btree ptr gen 0 missing in alloc btree [ 75.777655][ T5845] while marking u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 7589ab5e0c11cc7a written 24 min_key POS_MIN durability: 1 ptr: 0:38:0 gen 0, fixing [ 75.804210][ T5845] bcachefs (loop0): bucket 0:41 data type btree ptr gen 0 missing in alloc btree [ 75.804223][ T5845] while marking u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 9aa2895aefce4bdf written 24 min_key POS_MIN durability: 1 ptr: 0:41:0 gen 0, fixing [ 75.830016][ T5845] bcachefs (loop0): bucket 0:31 data type btree ptr gen 0 missing in alloc btree [ 75.830027][ T5845] while marking u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 16 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0, fixing [ 75.856015][ T5845] bcachefs (loop0): bucket 0:35 data type btree ptr gen 0 missing in alloc btree [ 75.856026][ T5845] while marking u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq c0bef60d07ceb940 written 16 min_key POS_MIN durability: 1 ptr: 0:35:0 gen 0, fixing [ 75.882303][ T5845] bcachefs (loop0): bucket 0:32 data type btree ptr gen 0 missing in alloc btree [ 75.882314][ T5845] while marking u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ebb8d5a9e3463bdb written 16 min_key POS_MIN durability: 1 ptr: 0:32:0 gen 0, fixing [ 75.907870][ T5845] bcachefs (loop0): bucket 0:37 data type btree ptr gen 0 missing in alloc btree [ 75.907881][ T5845] while marking u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 4a8b0fa43a9980a6 written 24 min_key POS_MIN durability: 1 ptr: 0:37:0 gen 0, fixing [ 75.933025][ T5845] bcachefs (loop0): bucket 0:42 data type btree ptr gen 0 missing in alloc btree [ 75.933037][ T5845] while marking u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 1db8f60c84bb244c written 8 min_key POS_MIN durability: 1 ptr: 0:42:0 gen 0, fixing [ 75.964017][ T5845] done [ 75.968936][ T5845] bcachefs (loop0): going read-write [ 75.979854][ T5845] bcachefs (loop0): journal_replay... [ 75.992684][ T3528] bcachefs (loop0): bucket incorrectly unset in freespace btree [ 75.992704][ T3528] u64s 5 type deleted 0:26:0 len 0 ver 0, , continuing [ 76.016460][ T3528] bcachefs (loop0): bucket incorrectly unset in freespace btree [ 76.016472][ T3528] u64s 5 type deleted 0:33:0 len 0 ver 0, , continuing [ 76.033046][ T3528] bcachefs (loop0): bucket incorrectly unset in freespace btree [ 76.033057][ T3528] u64s 5 type deleted 0:36:0 len 0 ver 0, , continuing [ 76.060173][ T13] bcachefs (loop0): bucket incorrectly unset in freespace btree [ 76.060185][ T13] u64s 5 type deleted 0:45:0 len 0 ver 0, , continuing [ 76.079972][ T5845] done [ 76.083464][ T5845] bcachefs (loop0): check_alloc_info... [ 76.084401][ T5845] bcachefs (loop0): hole in alloc btree missing in freespace btree [ 76.084418][ T5845] device 0 buckets 25-26, fixing [ 76.104534][ T5845] bcachefs (loop0): hole in alloc btree missing in freespace btree [ 76.104547][ T5845] device 0 buckets 28-31, fixing [ 76.117863][ T5845] bcachefs (loop0): hole in alloc btree missing in freespace btree [ 76.117874][ T5845] device 0 buckets 39-41, fixing [ 76.131064][ T5845] bcachefs (loop0): hole in alloc btree missing in freespace btree [ 76.131074][ T5845] device 0 buckets 43-45, fixing [ 76.144298][ T5845] bcachefs (loop0): hole in alloc btree missing in freespace btree [ 76.144308][ T5845] device 0 buckets 46-120, fixing [ 76.158461][ T5845] done [ 76.161764][ T5845] bcachefs (loop0): check_lrus... done [ 76.167345][ T5845] bcachefs (loop0): check_btree_backpointers... [ 76.168172][ T5845] bcachefs (loop0): backpointer for nonexistent alloc key: 0:28:0 [ 76.168182][ T5845] u64s 9 type backpointer 0:7340032:0 len 0 ver 0: bucket=0:28:0 btree=lru level=1 data_type=btree suboffset=0 len=256 gen=0 pos=SPOS_MAX, fixing [ 76.197925][ T5845] done [ 76.201542][ T5845] bcachefs (loop0): check_backpointers_to_extents... done [ 76.210610][ T5845] bcachefs (loop0): check_extents_to_backpointers... [ 76.211233][ T5845] bcachefs (loop0): scanning for missing backpointers in 4/128 buckets [ 76.226627][ T5845] done [ 76.229965][ T5845] bcachefs (loop0): check_alloc_to_lru_refs... [ 76.230846][ T5845] bcachefs (loop0): missing fragmentation lru entry [ 76.230856][ T5845] u64s 13 type alloc_v4 0:34:0 len 0 ver 0: [ 76.230861][ T5845] gen 0 oldest_gen 0 data_type user [ 76.230866][ T5845] journal_seq_nonempty 0 [ 76.230870][ T5845] journal_seq_empty 0 [ 76.230875][ T5845] need_discard 0 [ 76.230879][ T5845] need_inc_gen 0 [ 76.230883][ T5845] dirty_sectors 16 [ 76.230888][ T5845] stripe_sectors 0 [ 76.230892][ T5845] cached_sectors 0 [ 76.230896][ T5845] stripe 0 [ 76.230901][ T5845] stripe_redundancy 0 [ 76.230905][ T5845] io_time[READ] 0 [ 76.230909][ T5845] io_time[WRITE] 0 [ 76.230914][ T5845] fragmentation 134217728 [ 76.230918][ T5845] bp_start 8 [ 76.230923][ T5845] , fixing [ 76.319078][ T5845] done [ 76.322450][ T5845] bcachefs (loop0): bucket_gens_init... done [ 76.333875][ T5845] bcachefs (loop0): check_snapshot_trees... done [ 76.340410][ T5845] bcachefs (loop0): check_snapshots... [ 76.340821][ T5845] bcachefs (loop0): snapshot points to missing/incorrect tree: [ 76.340836][ T5845] u64s 8 type snapshot 0:4294967295:0 len 0 ver 0: subvol parent 0 children 0 0 subvol 1 tree 0, fixing [ 76.371768][ T5845] done [ 76.375113][ T5845] bcachefs (loop0): check_subvols... done [ 76.381629][ T5845] bcachefs (loop0): check_subvol_children... done [ 76.388234][ T5845] bcachefs (loop0): delete_dead_snapshots... done [ 76.392135][ T5855] bcachefs (loop0): Detected missing backpointers in bucket 34, now have 1/128 with missing [ 76.394875][ T5845] bcachefs (loop0): check_inodes... [ 76.406891][ T5845] bcachefs (loop0): inode points to missing dirent [ 76.406904][ T5845] inum: 4098:4294967295 [ 76.406912][ T5845] mode=40755 [ 76.406920][ T5845] flags=(15300000) [ 76.406928][ T5845] journal_seq=4 [ 76.406936][ T5845] hash_seed=ece93825deac2443 [ 76.406944][ T5845] hash_type=siphash [ 76.406952][ T5845] bi_size=0 [ 76.406960][ T5845] bi_sectors=0 [ 76.406968][ T5845] bi_version=0 [ 76.406975][ T5845] bi_atime=2770562249 [ 76.406983][ T5845] bi_ctime=2780562352 [ 76.406991][ T5845] bi_mtime=2780562352 [ 76.406999][ T5845] bi_otime=2770562249 [ 76.407007][ T5845] bi_uid=0 [ 76.407015][ T5845] bi_gid=0 [ 76.407023][ T5845] bi_nlink=0 [ 76.407031][ T5845] bi_generation=0 [ 76.407039][ T5845] bi_dev=0 [ 76.407046][ T5845] bi_data_checksum=0 [ 76.407053][ T5845] bi_compression=0 [ 76.407061][ T5845] bi_project=0 [ 76.407069][ T5845] bi_background_compression=0 [ 76.407077][ T5845] bi_data_replicas=0 [ 76.407084][ T5845] bi_promote_target=0 [ 76.407093][ T5845] bi_foreground_target=64 [ 76.407101][ T5845] bi_background_target=1 [ 76.407110][ T5845] bi_erasure_code=0 [ 76.407118][ T5845] bi_fields_set=0 [ 76.407126][ T5845] bi_dir=0 [ 76.407134][ T5845] bi_dir_offset=32 [ 76.407142][ T5845] bi_subvol=0 [ 76.407150][ T5845] bi_parent_subvol=0 [ 76.407158][ T5845] bi_nocow=0 [ 76.407166][ T5845] bi_depth=0 [ 76.407174][ T5845] bi_inodes_32bit=0 [ 76.407182][ T5845] bi_casefold=0, fixing [ 76.564151][ T5845] done [ 76.568398][ T5845] bcachefs (loop0): check_extents... done [ 76.574793][ T5845] bcachefs (loop0): check_indirect_extents... done [ 76.581356][ T5845] bcachefs (loop0): check_dirents... [ 76.583040][ T5845] bcachefs (loop0): directory with missing backpointer [ 76.583051][ T5845] u64s 7 type dirent 4096:189491840996961599:U32_MAX len 0 ver 0: file0 -> 4098 type dir [ 76.583057][ T5845] inum: 4098:4294967295 [ 76.583061][ T5845] mode=40755 [ 76.583065][ T5845] flags=(11300000) [ 76.583070][ T5845] journal_seq=23 [ 76.583074][ T5845] hash_seed=ece93825deac2443 [ 76.583079][ T5845] hash_type=siphash [ 76.583083][ T5845] bi_size=0 [ 76.583087][ T5845] bi_sectors=0 [ 76.583091][ T5845] bi_version=0 [ 76.583095][ T5845] bi_atime=2770562249 [ 76.583100][ T5845] bi_ctime=2780562352 [ 76.583104][ T5845] bi_mtime=2780562352 [ 76.583108][ T5845] bi_otime=2770562249 [ 76.583113][ T5845] bi_uid=0 [ 76.583117][ T5845] bi_gid=0 [ 76.583121][ T5845] bi_nlink=0 [ 76.583125][ T5845] bi_generation=0 [ 76.583129][ T5845] bi_dev=0 [ 76.583133][ T5845] bi_data_checksum=0 [ 76.583137][ T5845] bi_compression=0 [ 76.583142][ T5845] bi_project=0 [ 76.583146][ T5845] bi_background_compression=0 [ 76.583150][ T5845] bi_data_replicas=0 [ 76.583154][ T5845] bi_promote_target=0 [ 76.583159][ T5845] bi_foreground_target=64 [ 76.583163][ T5845] bi_background_target=1 [ 76.583167][ T5845] bi_erasure_code=0 [ 76.583172][ T5845] bi_fields_set=0 [ 76.583176][ T5845] bi_dir=0 [ 76.583180][ T5845] bi_dir_offset=0 [ 76.583184][ T5845] bi_subvol=0 [ 76.583188][ T5845] bi_parent_subvol=0 [ 76.583193][ T5845] bi_nocow=0 [ 76.583197][ T5845] bi_depth=0 [ 76.583201][ T5845] bi_inodes_32bit=0 [ 76.583205][ T5845] bi_casefold=0, fixing [ 76.751041][ T5845] bcachefs (loop0): hash table key at wrong offset: should be at 6053843396831044271 [ 76.751052][ T5845] u64s 7 type dirent 4096:4330382808765833931:U32_MAX len 0 ver 0: ÿÿÿÿ1 -> 536870912 type reg, fixing [ 76.771946][ T5845] ------------[ cut here ]------------ [ 76.777423][ T5845] kernel BUG at arch/x86/mm/physaddr.c:23! [ 76.783243][ T5845] Oops: invalid opcode: 0000 [#1] SMP KASAN PTI [ 76.789475][ T5845] CPU: 1 UID: 0 PID: 5845 Comm: syz-executor415 Not tainted 6.16.0-rc6-next-20250716-syzkaller #0 PREEMPT(full) [ 76.801333][ T5845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 76.811363][ T5845] RIP: 0010:__phys_addr+0x17b/0x180 [ 76.816542][ T5845] Code: 50 fe fa 8d 48 89 de 4c 89 f2 e8 80 15 8b 03 e9 4d ff ff ff e8 e6 32 4b 00 90 0f 0b e8 de 32 4b 00 90 0f 0b e8 d6 32 4b 00 90 <0f> 0b 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 [ 76.836128][ T5845] RSP: 0018:ffffc9000404dfa8 EFLAGS: 00010293 [ 76.842167][ T5845] RAX: ffffffff817473fa RBX: 000000007ffffffc RCX: ffff88807cd00000 [ 76.850111][ T5845] RDX: 0000000000000000 RSI: 000000007ffffffc RDI: 000000001fffffff [ 76.858061][ T5845] RBP: 0000000000000002 R08: fffffffffffffffc R09: fffffffffffffffc [ 76.866005][ T5845] R10: 0000000000000000 R11: 0000000000000000 R12: ffffc9000404e530 [ 76.873948][ T5845] R13: ffffc9000404ee00 R14: 000000007ffffffc R15: dffffc0000000000 [ 76.881892][ T5845] FS: 0000555572dac380(0000) GS:ffff888125ce2000(0000) knlGS:0000000000000000 [ 76.890797][ T5845] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.897362][ T5845] CR2: 000055e6cdecb518 CR3: 000000007b062000 CR4: 00000000003526f0 [ 76.905317][ T5845] Call Trace: [ 76.908584][ T5845] [ 76.911497][ T5845] ? bch2_printbuf_exit+0x6f/0xb0 [ 76.916507][ T5845] kfree+0x77/0x440 [ 76.920298][ T5845] bch2_printbuf_exit+0x6f/0xb0 [ 76.925217][ T5845] bch2_str_hash_repair_key+0xf2b/0x4030 [ 76.930852][ T5845] ? __pfx_dirent_hash_bkey+0x10/0x10 [ 76.936226][ T5845] ? bch2_str_hash_repair_key+0x57d/0x4030 [ 76.942037][ T5845] ? __pfx_dirent_is_visible+0x10/0x10 [ 76.947489][ T5845] ? __pfx_dirent_cmp_bkey+0x10/0x10 [ 76.952764][ T5845] ? bch2_str_hash_repair_key+0xdd8/0x4030 [ 76.958556][ T5845] ? __pfx_bch2_str_hash_repair_key+0x10/0x10 [ 76.964618][ T5845] ? kasan_quarantine_put+0xdd/0x220 [ 76.969884][ T5845] ? lockdep_hardirqs_on+0x9c/0x150 [ 76.975080][ T5845] ? bch2_printbuf_exit+0x6f/0xb0 [ 76.980089][ T5845] ? kfree+0x18e/0x440 [ 76.984138][ T5845] ? bch2_trans_log_str+0x279/0x3c0 [ 76.989323][ T5845] ? bch2_printbuf_exit+0x6f/0xb0 [ 76.994328][ T5845] ? __bch2_fsck_err+0xe25/0x10b0 [ 76.999340][ T5845] ? bch2_str_hash_repair_key+0x1e11/0x4030 [ 77.005219][ T5845] ? bch2_str_hash_repair_key+0xdd8/0x4030 [ 77.011012][ T5845] ? bch2_dirent_to_text+0x83a/0xd20 [ 77.016284][ T5845] __bch2_str_hash_check_key+0xa85/0xd60 [ 77.021895][ T5845] ? kfree+0x4d/0x440 [ 77.025860][ T5845] ? bch2_printbuf_exit+0x6f/0xb0 [ 77.030869][ T5845] ? SipHash_End+0x47f/0x550 [ 77.035462][ T5845] ? __pfx___bch2_str_hash_check_key+0x10/0x10 [ 77.041600][ T5845] ? bch2_dirent_hash+0x2cf/0x3d0 [ 77.046607][ T5845] ? bch2_str_hash_repair_key+0x111a/0x4030 [ 77.052489][ T5845] ? dirent_hash_bkey+0x1e6/0x2e0 [ 77.057500][ T5845] bch2_check_dirents+0x21fe/0x3440 [ 77.062685][ T5845] ? bch2_check_dirents+0x38d/0x3440 [ 77.067955][ T5845] ? __pfx_bch2_check_dirents+0x10/0x10 [ 77.073478][ T5845] ? prb_first_seq+0xfd/0x1a0 [ 77.078135][ T5845] ? __pfx_prb_first_seq+0x10/0x10 [ 77.083226][ T5845] ? desc_read+0x1b8/0x3f0 [ 77.087623][ T5845] ? this_cpu_in_panic+0x4f/0x80 [ 77.092541][ T5845] ? _prb_read_valid+0xa07/0xa90 [ 77.097457][ T5845] ? console_flush_all+0x13a/0xc40 [ 77.102554][ T5845] ? up+0xde/0x150 [ 77.106265][ T5845] ? __console_unlock+0x14c/0x1a0 [ 77.111275][ T5845] ? prb_read_valid+0x3c/0x60 [ 77.115930][ T5845] ? console_unlock+0x21b/0x270 [ 77.120760][ T5845] ? __pfx_console_unlock+0x10/0x10 [ 77.125937][ T5845] ? is_printk_cpu_sync_owner+0x32/0x40 [ 77.131473][ T5845] ? preempt_count_add+0x91/0x1a0 [ 77.136488][ T5845] ? __lock_acquire+0xab9/0xd20 [ 77.141333][ T5845] ? bch2_check_dirents+0x38d/0x3440 [ 77.146601][ T5845] ? lockdep_hardirqs_on+0x9c/0x150 [ 77.151782][ T5845] __bch2_run_recovery_passes+0x39d/0x1050 [ 77.157579][ T5845] bch2_run_recovery_passes+0x184/0x210 [ 77.163107][ T5845] bch2_fs_recovery+0x2544/0x3860 [ 77.168117][ T5845] ? __pfx_bch2_fs_recovery+0x10/0x10 [ 77.173469][ T5845] ? arch_stack_walk+0xfc/0x150 [ 77.178306][ T5845] ? stack_trace_save+0x9c/0xe0 [ 77.183138][ T5845] ? __pfx_stack_trace_save+0x10/0x10 [ 77.188495][ T5845] ? validate_chain+0x897/0x2140 [ 77.193426][ T5845] ? __lock_acquire+0xab9/0xd20 [ 77.198265][ T5845] ? __lock_acquire+0xab9/0xd20 [ 77.203104][ T5845] ? bch2_fs_start+0x8b4/0xbf0 [ 77.207851][ T5845] ? __mutex_unlock_slowpath+0x1cd/0x700 [ 77.213471][ T5845] ? bch2_fs_start+0x8bc/0xbf0 [ 77.218217][ T5845] ? up_write+0x1c4/0x420 [ 77.222525][ T5845] ? bch2_fs_start+0x5e2/0xbf0 [ 77.227270][ T5845] bch2_fs_start+0x957/0xbf0 [ 77.231840][ T5845] ? bch2_fs_start+0x5e2/0xbf0 [ 77.236585][ T5845] ? __pfx_bch2_fs_start+0x10/0x10 [ 77.241686][ T5845] ? sget+0x267/0x620 [ 77.245651][ T5845] bch2_fs_get_tree+0xb39/0x1540 [ 77.250577][ T5845] ? __pfx_bch2_fs_get_tree+0x10/0x10 [ 77.255937][ T5845] ? aa_get_newest_label+0xf7/0x5d0 [ 77.261122][ T5845] ? __pfx_vfs_parse_comma_sep+0x10/0x10 [ 77.266740][ T5845] ? rcu_is_watching+0x15/0xb0 [ 77.271486][ T5845] vfs_get_tree+0x8f/0x2b0 [ 77.275885][ T5845] do_new_mount+0x2a2/0x9e0 [ 77.280374][ T5845] ? __pfx_do_new_mount+0x10/0x10 [ 77.285387][ T5845] ? path_mount+0x61c/0xfe0 [ 77.289877][ T5845] ? user_path_at+0x44/0x60 [ 77.294364][ T5845] __se_sys_mount+0x317/0x410 [ 77.299026][ T5845] ? __pfx___se_sys_mount+0x10/0x10 [ 77.304207][ T5845] ? rcu_is_watching+0x15/0xb0 [ 77.308952][ T5845] ? __x64_sys_mount+0x20/0xc0 [ 77.313706][ T5845] do_syscall_64+0xfa/0x3b0 [ 77.318193][ T5845] ? lockdep_hardirqs_on+0x9c/0x150 [ 77.323374][ T5845] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.329424][ T5845] ? clear_bhb_loop+0x60/0xb0 [ 77.334084][ T5845] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.339955][ T5845] RIP: 0033:0x7fcf8c22993a [ 77.344361][ T5845] 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 [ 77.363944][ T5845] RSP: 002b:00007fffaf9ca2e8 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5 [ 77.372342][ T5845] RAX: ffffffffffffffda RBX: 00007fffaf9ca300 RCX: 00007fcf8c22993a [ 77.380293][ T5845] RDX: 00002000000000c0 RSI: 0000200000000340 RDI: 00007fffaf9ca300 [ 77.388252][ T5845] RBP: 0000200000000340 R08: 00007fffaf9ca340 R09: 000000000000597e [ 77.396205][ T5845] R10: 0000000001014040 R11: 0000000000000282 R12: 00002000000000c0 [ 77.404157][ T5845] R13: 00007fffaf9ca340 R14: 0000000000000003 R15: 0000000001014040 [ 77.412113][ T5845] [ 77.415114][ T5845] Modules linked in: [ 77.419147][ T5845] ---[ end trace 0000000000000000 ]--- [ 77.424656][ T5845] RIP: 0010:__phys_addr+0x17b/0x180 [ 77.429968][ T5845] Code: 50 fe fa 8d 48 89 de 4c 89 f2 e8 80 15 8b 03 e9 4d ff ff ff e8 e6 32 4b 00 90 0f 0b e8 de 32 4b 00 90 0f 0b e8 d6 32 4b 00 90 <0f> 0b 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 [ 77.449682][ T5845] RSP: 0018:ffffc9000404dfa8 EFLAGS: 00010293 [ 77.455764][ T5845] RAX: ffffffff817473fa RBX: 000000007ffffffc RCX: ffff88807cd00000 [ 77.463727][ T5845] RDX: 0000000000000000 RSI: 000000007ffffffc RDI: 000000001fffffff [ 77.471708][ T5845] RBP: 0000000000000002 R08: fffffffffffffffc R09: fffffffffffffffc [ 77.479701][ T5845] R10: 0000000000000000 R11: 0000000000000000 R12: ffffc9000404e530 [ 77.487821][ T5845] R13: ffffc9000404ee00 R14: 000000007ffffffc R15: dffffc0000000000 [ 77.495806][ T5845] FS: 0000555572dac380(0000) GS:ffff888125be2000(0000) knlGS:0000000000000000 [ 77.504843][ T5845] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 77.511439][ T5845] CR2: 000055e6cded5d50 CR3: 000000007b062000 CR4: 00000000003526f0 [ 77.519434][ T5845] Kernel panic - not syncing: Fatal exception [ 77.525832][ T5845] Kernel Offset: disabled [ 77.530138][ T5845] Rebooting in 86400 seconds..