program: syz_mount_image$bcachefs(&(0x7f000000f640), &(0x7f0000000140)='./file0\x00', 0x80, &(0x7f0000000180)={[{@errors_continue}, {@journal_flush_disabled}, {@direct_io}], [{@fsmagic={'fsmagic', 0x3d, 0x7}}, {@subj_user={'subj_user', 0x3d, 'O\x03\xa2\xe6\x85\xe7\xedt\x10\x1b\x886\xe3Uu\x96\x95\xf5{\x91O\xc4[\xaa\x15\xa4P\x18p\x7f\xe8&\xedf$\xd4\xbdS\xe7\xc4\xd5\xdb\x8b.5w\xe4my\x17\x04\x04\xde\xab\xed\x85P\xd3\xc5)\x89 0b 90 90 e9 bc fe ff ff e8 2d 3b 57 fd e9 6e ff ff ff 89 d9 80 [ 69.323354][ T5327] RSP: 0018:ffffc9000d4ceba0 EFLAGS: 00010246 [ 69.325558][ T5327] RAX: b976ba39cc718900 RBX: 0000000000000000 RCX: 0000000000100000 [ 69.328414][ T5327] RDX: ffffc9000e862000 RSI: 000000000003ccca RDI: 000000000003cccb [ 69.331310][ T5327] RBP: ffffc9000d4cedd0 R08: ffffffff81829db2 R09: 1ffff11003f847d2 [ 69.334634][ T5327] R10: dffffc0000000000 R11: ffffed1003f847d3 R12: dffffc0000000000 [ 69.338034][ T5327] R13: 1ffff92001a99d9c R14: 0000000000000000 R15: 0000000000000000 [ 69.341090][ T5327] FS: 00007f393d1d56c0(0000) GS:ffff88808c5f1000(0000) knlGS:0000000000000000 [ 69.344850][ T5327] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 69.347367][ T5327] CR2: 000055a6bc9da000 CR3: 00000000413e6000 CR4: 0000000000352ef0 [ 69.350592][ T5327] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 69.353774][ T5327] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 69.356857][ T5327] Call Trace: [ 69.358233][ T5327] [ 69.359495][ T5327] ? __warn+0x165/0x4d0 [ 69.361160][ T5327] ? bch2_bkey_pick_read_device+0x17a5/0x1a00 [ 69.363687][ T5327] ? report_bug+0x2b3/0x500 [ 69.365629][ T5327] ? bch2_bkey_pick_read_device+0x17a5/0x1a00 [ 69.367836][ T5327] ? bch2_bkey_pick_read_device+0x17a5/0x1a00 [ 69.370242][ T5327] ? bch2_bkey_pick_read_device+0x17a7/0x1a00 [ 69.373362][ T5327] ? handle_bug+0x89/0x170 [ 69.375105][ T5327] ? exc_invalid_op+0x1a/0x50 [ 69.376829][ T5327] ? asm_exc_invalid_op+0x1a/0x20 [ 69.378641][ T5327] ? __warn_printk+0x2a2/0x360 [ 69.380471][ T5327] ? bch2_bkey_pick_read_device+0x17a5/0x1a00 [ 69.383175][ T5327] ? bch2_bkey_pick_read_device+0x29e/0x1a00 [ 69.385700][ T5327] ? bch2_prt_printf+0x55b/0x6d0 [ 69.387849][ T5327] ? bch2_btree_ptr_v2_to_text+0x19c/0x300 [ 69.390387][ T5327] ? __pfx_bch2_bkey_pick_read_device+0x10/0x10 [ 69.393089][ T5327] ? bch2_btree_ptr_v2_to_text+0x20b/0x300 [ 69.395487][ T5327] ? bch2_mark_io_failure+0x248/0x320 [ 69.397634][ T5327] btree_node_read_work+0x663/0x1400 [ 69.399797][ T5327] ? __pfx_btree_node_read_work+0x10/0x10 [ 69.402086][ T5327] ? __pfx_bio_add_page+0x10/0x10 [ 69.404285][ T5327] ? bio_alloc_bioset+0x6d7/0x1130 [ 69.406306][ T5327] ? bch2_bio_map+0xb3/0xe0 [ 69.408131][ T5327] bch2_btree_node_read+0x2427/0x29e0 [ 69.410534][ T5327] ? __mutex_unlock_slowpath+0x229/0x800 [ 69.413472][ T5327] ? __pfx_bch2_btree_node_read+0x10/0x10 [ 69.416367][ T5327] ? bch2_trans_unlock+0x36a/0x490 [ 69.418788][ T5327] ? bch2_trans_unlock+0x3c1/0x490 [ 69.420742][ T5327] bch2_btree_root_read+0x656/0x7e0 [ 69.422997][ T5327] ? __pfx_bch2_btree_root_read+0x10/0x10 [ 69.425333][ T5327] ? bch2_current_has_btree_trans+0x142/0x180 [ 69.427834][ T5327] read_btree_roots+0x3d7/0xa80 [ 69.429831][ T5327] ? __pfx_read_btree_roots+0x10/0x10 [ 69.432021][ T5327] ? journal_replay_entry_early+0x4d/0xba0 [ 69.435346][ T5327] ? bch2_sb_upgrade+0x1cf/0x250 [ 69.437427][ T5327] ? bch2_recovery_passes_from_stable+0x104/0x120 [ 69.439982][ T5327] bch2_fs_recovery+0x28e4/0x3e20 [ 69.442080][ T5327] ? __pfx_bch2_fs_recovery+0x10/0x10 [ 69.444564][ T5327] ? __lock_acquire+0xad5/0xd80 [ 69.446620][ T5327] ? __lock_acquire+0xad5/0xd80 [ 69.448606][ T5327] ? __lock_acquire+0xad5/0xd80 [ 69.450622][ T5327] ? __lock_acquire+0xad5/0xd80 [ 69.452844][ T5327] ? bch2_get_next_online_dev+0x2b/0x4f0 [ 69.455188][ T5327] ? bch2_get_next_online_dev+0x2b/0x4f0 [ 69.457483][ T5327] ? bch2_get_next_online_dev+0x4b9/0x4f0 [ 69.459894][ T5327] ? bch2_get_next_online_dev+0x2b/0x4f0 [ 69.462305][ T5327] ? llist_reverse_order+0x72/0x90 [ 69.464481][ T5327] bch2_fs_start+0x37c/0x620 [ 69.466425][ T5327] bch2_fs_get_tree+0x1270/0x18d0 [ 69.468473][ T5327] ? __pfx_bch2_fs_get_tree+0x10/0x10 [ 69.470714][ T5327] ? vfs_parse_monolithic_sep+0x427/0x460 [ 69.473306][ T5327] ? __pfx_vfs_parse_comma_sep+0x10/0x10 [ 69.475579][ T5327] ? rcu_is_watching+0x15/0xb0 [ 69.477512][ T5327] ? apparmor_capable+0x13b/0x1b0 [ 69.479678][ T5327] vfs_get_tree+0x90/0x2b0 [ 69.481493][ T5327] do_new_mount+0x2cf/0xb70 [ 69.483650][ T5327] ? __pfx_do_new_mount+0x10/0x10 [ 69.485664][ T5327] __se_sys_mount+0x38c/0x400 [ 69.487602][ T5327] ? __pfx___se_sys_mount+0x10/0x10 [ 69.489709][ T5327] ? __x64_sys_mount+0x20/0xc0 [ 69.492716][ T5327] do_syscall_64+0xf3/0x230 [ 69.494590][ T5327] ? clear_bhb_loop+0x45/0xa0 [ 69.496567][ T5327] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.499011][ T5327] RIP: 0033:0x7f393c38e90a [ 69.500881][ T5327] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48 [ 69.508809][ T5327] RSP: 002b:00007f393d1d4e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 69.512204][ T5327] RAX: ffffffffffffffda RBX: 00007f393d1d4ef0 RCX: 00007f393c38e90a [ 69.515626][ T5327] RDX: 000020000000f640 RSI: 0000200000000140 RDI: 00007f393d1d4eb0 [ 69.518873][ T5327] RBP: 000020000000f640 R08: 00007f393d1d4ef0 R09: 0000000000000080 [ 69.521991][ T5327] R10: 0000000000000080 R11: 0000000000000246 R12: 0000200000000140 [ 69.525407][ T5327] R13: 00007f393d1d4eb0 R14: 000000000000f640 R15: 0000200000000180 [ 69.528617][ T5327] [ 69.529914][ T5327] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 69.532929][ T5327] CPU: 0 UID: 0 PID: 5327 Comm: syz.0.0 Not tainted 6.14.0-syzkaller-07318-g4fa118e5b79f #0 PREEMPT(full) [ 69.537508][ T5327] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 69.541937][ T5327] Call Trace: [ 69.543417][ T5327] [ 69.544698][ T5327] dump_stack_lvl+0x241/0x360 [ 69.546650][ T5327] ? __pfx_dump_stack_lvl+0x10/0x10 [ 69.548967][ T5327] ? __pfx__printk+0x10/0x10 [ 69.551159][ T5327] ? vscnprintf+0x5d/0x90 [ 69.553195][ T5327] panic+0x349/0x880 [ 69.554810][ T5327] ? __warn+0x174/0x4d0 [ 69.556505][ T5327] ? __pfx_panic+0x10/0x10 [ 69.558359][ T5327] __warn+0x344/0x4d0 [ 69.560082][ T5327] ? bch2_bkey_pick_read_device+0x17a5/0x1a00 [ 69.562564][ T5327] report_bug+0x2b3/0x500 [ 69.564323][ T5327] ? bch2_bkey_pick_read_device+0x17a5/0x1a00 [ 69.566798][ T5327] ? bch2_bkey_pick_read_device+0x17a5/0x1a00 [ 69.569007][ T5327] ? bch2_bkey_pick_read_device+0x17a7/0x1a00 [ 69.571260][ T5327] handle_bug+0x89/0x170 [ 69.572809][ T5327] exc_invalid_op+0x1a/0x50 [ 69.574443][ T5327] asm_exc_invalid_op+0x1a/0x20 [ 69.576251][ T5327] RIP: 0010:bch2_bkey_pick_read_device+0x17a5/0x1a00 [ 69.578721][ T5327] Code: 61 3b 57 fd e9 d0 fd ff ff e8 57 3b 57 fd c6 05 ae 97 db 0b 01 90 48 c7 c7 e0 ae 93 8c 48 c7 c6 07 0d 59 8e e8 fc 4f 16 fd 90 <0f> 0b 90 90 e9 bc fe ff ff e8 2d 3b 57 fd e9 6e ff ff ff 89 d9 80 [ 69.586042][ T5327] RSP: 0018:ffffc9000d4ceba0 EFLAGS: 00010246 [ 69.588481][ T5327] RAX: b976ba39cc718900 RBX: 0000000000000000 RCX: 0000000000100000 [ 69.591673][ T5327] RDX: ffffc9000e862000 RSI: 000000000003ccca RDI: 000000000003cccb [ 69.594961][ T5327] RBP: ffffc9000d4cedd0 R08: ffffffff81829db2 R09: 1ffff11003f847d2 [ 69.598081][ T5327] R10: dffffc0000000000 R11: ffffed1003f847d3 R12: dffffc0000000000 [ 69.601257][ T5327] R13: 1ffff92001a99d9c R14: 0000000000000000 R15: 0000000000000000 [ 69.604540][ T5327] ? __warn_printk+0x2a2/0x360 [ 69.606548][ T5327] ? bch2_bkey_pick_read_device+0x29e/0x1a00 [ 69.608997][ T5327] ? bch2_prt_printf+0x55b/0x6d0 [ 69.611404][ T5327] ? bch2_btree_ptr_v2_to_text+0x19c/0x300 [ 69.613989][ T5327] ? __pfx_bch2_bkey_pick_read_device+0x10/0x10 [ 69.616620][ T5327] ? bch2_btree_ptr_v2_to_text+0x20b/0x300 [ 69.619030][ T5327] ? bch2_mark_io_failure+0x248/0x320 [ 69.621155][ T5327] btree_node_read_work+0x663/0x1400 [ 69.623372][ T5327] ? __pfx_btree_node_read_work+0x10/0x10 [ 69.625698][ T5327] ? __pfx_bio_add_page+0x10/0x10 [ 69.627799][ T5327] ? bio_alloc_bioset+0x6d7/0x1130 [ 69.629895][ T5327] ? bch2_bio_map+0xb3/0xe0 [ 69.631740][ T5327] bch2_btree_node_read+0x2427/0x29e0 [ 69.634055][ T5327] ? __mutex_unlock_slowpath+0x229/0x800 [ 69.636403][ T5327] ? __pfx_bch2_btree_node_read+0x10/0x10 [ 69.638710][ T5327] ? bch2_trans_unlock+0x36a/0x490 [ 69.640760][ T5327] ? bch2_trans_unlock+0x3c1/0x490 [ 69.642887][ T5327] bch2_btree_root_read+0x656/0x7e0 [ 69.645002][ T5327] ? __pfx_bch2_btree_root_read+0x10/0x10 [ 69.647379][ T5327] ? bch2_current_has_btree_trans+0x142/0x180 [ 69.649815][ T5327] read_btree_roots+0x3d7/0xa80 [ 69.651783][ T5327] ? __pfx_read_btree_roots+0x10/0x10 [ 69.654009][ T5327] ? journal_replay_entry_early+0x4d/0xba0 [ 69.656322][ T5327] ? bch2_sb_upgrade+0x1cf/0x250 [ 69.658339][ T5327] ? bch2_recovery_passes_from_stable+0x104/0x120 [ 69.660932][ T5327] bch2_fs_recovery+0x28e4/0x3e20 [ 69.663046][ T5327] ? __pfx_bch2_fs_recovery+0x10/0x10 [ 69.665196][ T5327] ? __lock_acquire+0xad5/0xd80 [ 69.667223][ T5327] ? __lock_acquire+0xad5/0xd80 [ 69.669204][ T5327] ? __lock_acquire+0xad5/0xd80 [ 69.671200][ T5327] ? __lock_acquire+0xad5/0xd80 [ 69.673224][ T5327] ? bch2_get_next_online_dev+0x2b/0x4f0 [ 69.675509][ T5327] ? bch2_get_next_online_dev+0x2b/0x4f0 [ 69.677746][ T5327] ? bch2_get_next_online_dev+0x4b9/0x4f0 [ 69.679991][ T5327] ? bch2_get_next_online_dev+0x2b/0x4f0 [ 69.682442][ T5327] ? llist_reverse_order+0x72/0x90 [ 69.684711][ T5327] bch2_fs_start+0x37c/0x620 [ 69.686589][ T5327] bch2_fs_get_tree+0x1270/0x18d0 [ 69.688641][ T5327] ? __pfx_bch2_fs_get_tree+0x10/0x10 [ 69.691140][ T5327] ? vfs_parse_monolithic_sep+0x427/0x460 [ 69.693517][ T5327] ? __pfx_vfs_parse_comma_sep+0x10/0x10 [ 69.695771][ T5327] ? rcu_is_watching+0x15/0xb0 [ 69.697623][ T5327] ? apparmor_capable+0x13b/0x1b0 [ 69.699488][ T5327] vfs_get_tree+0x90/0x2b0 [ 69.701165][ T5327] do_new_mount+0x2cf/0xb70 [ 69.703154][ T5327] ? __pfx_do_new_mount+0x10/0x10 [ 69.705104][ T5327] __se_sys_mount+0x38c/0x400 [ 69.706814][ T5327] ? __pfx___se_sys_mount+0x10/0x10 [ 69.708745][ T5327] ? __x64_sys_mount+0x20/0xc0 [ 69.710512][ T5327] do_syscall_64+0xf3/0x230 [ 69.712287][ T5327] ? clear_bhb_loop+0x45/0xa0 [ 69.714274][ T5327] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.716708][ T5327] RIP: 0033:0x7f393c38e90a [ 69.718498][ T5327] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48 [ 69.726236][ T5327] RSP: 002b:00007f393d1d4e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 69.729575][ T5327] RAX: ffffffffffffffda RBX: 00007f393d1d4ef0 RCX: 00007f393c38e90a [ 69.732979][ T5327] RDX: 000020000000f640 RSI: 0000200000000140 RDI: 00007f393d1d4eb0 [ 69.736181][ T5327] RBP: 000020000000f640 R08: 00007f393d1d4ef0 R09: 0000000000000080 [ 69.739381][ T5327] R10: 0000000000000080 R11: 0000000000000246 R12: 0000200000000140 [ 69.742590][ T5327] R13: 00007f393d1d4eb0 R14: 000000000000f640 R15: 0000200000000180 [ 69.745864][ T5327] [ 69.747520][ T5327] Kernel Offset: disabled [ 69.749396][ T5327] Rebooting in 86400 seconds..