Warning: Permanently added '10.128.0.49' (ED25519) to the list of known hosts. executing program [ 37.021798][ T6237] loop0: detected capacity change from 0 to 32768 [ 37.115024][ T6237] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=data_checksum=crc64,str_hash=crc64,nojournal_transaction_names,nocow [ 37.118503][ T6237] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 37.129960][ T6237] bcachefs (loop0): alloc_read... done [ 37.131565][ T6237] bcachefs (loop0): stripes_read... done [ 37.132910][ T6237] bcachefs (loop0): snapshots_read... done [ 37.136373][ T6237] bcachefs (loop0): journal_replay... done [ 37.137768][ T6237] bcachefs (loop0): resume_logged_ops... done [ 37.139350][ T6237] bcachefs (loop0): going read-write [ 37.143862][ T6237] bcachefs (loop0): done starting filesystem [ 37.157935][ T6237] FAULT_INJECTION: forcing a failure. [ 37.157935][ T6237] name failslab, interval 1, probability 0, space 0, times 1 [ 37.160968][ T6237] CPU: 1 PID: 6237 Comm: syz-executor197 Not tainted 6.9.0-rc7-syzkaller-gfda5695d692c #0 [ 37.163249][ T6237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 37.165630][ T6237] Call trace: [ 37.166396][ T6237] dump_backtrace+0x1b8/0x1e4 [ 37.167419][ T6237] show_stack+0x2c/0x3c [ 37.168335][ T6237] dump_stack_lvl+0xe4/0x150 [ 37.169559][ T6237] dump_stack+0x1c/0x28 [ 37.170582][ T6237] should_fail_ex+0x3b0/0x50c [ 37.171754][ T6237] __should_failslab+0xc8/0x128 [ 37.173035][ T6237] should_failslab+0x10/0x28 [ 37.174095][ T6237] kmem_cache_alloc+0x84/0x3c0 [ 37.175252][ T6237] bch2_alloc_inode+0x28/0x108 [ 37.176352][ T6237] new_inode_pseudo+0x68/0x1d0 [ 37.177442][ T6237] new_inode+0x30/0x16c [ 37.178446][ T6237] bch2_lookup+0x740/0xbcc [ 37.179466][ T6237] lookup_one_qstr_excl+0x108/0x230 [ 37.180633][ T6237] do_renameat2+0x51c/0xe40 [ 37.181771][ T6237] __arm64_sys_renameat2+0xe0/0xfc [ 37.182971][ T6237] invoke_syscall+0x98/0x2b8 [ 37.184041][ T6237] el0_svc_common+0x130/0x23c [ 37.185173][ T6237] do_el0_svc+0x48/0x58 [ 37.186207][ T6237] el0_svc+0x54/0x168 [ 37.187191][ T6237] el0t_64_sync_handler+0x84/0xfc [ 37.188337][ T6237] el0t_64_sync+0x190/0x194 [ 37.190237][ T6237] path: idx 4 ref 0:0 btree=inodes l=0 pos 0:1073741826:U32_MAX locks 0 btree_key_cache_fill+0x12c/0xd34 [ 37.190259][ T6237] path: idx 3 ref 0:0 P S btree=inodes l=0 pos 0:1073741826:U32_MAX locks 0 bch2_inode_peek_nowarn+0x164/0x384 [ 37.190269][ T6237] path: idx 2 ref 1:0 P S btree=dirents l=0 pos 1073741824:2251139105009357257:U32_MAX locks 0 bch2_hash_lookup_in_snapshot+0x150/0x564 [ 37.190280][ T6237] path: idx 1 ref 0:0 P S btree=subvolumes l=0 pos 0:1:0 locks 0 __bch2_bkey_get_iter+0xe4/0x248 [ 37.190290][ T6237] transaction updates for bch2_lookup journal seq 0 [ 37.190298][ T6237] [ 37.204269][ T6237] Kernel panic - not syncing: not locked: inodes 0:1073741826:0 cached [ 37.206142][ T6237] CPU: 1 PID: 6237 Comm: syz-executor197 Not tainted 6.9.0-rc7-syzkaller-gfda5695d692c #0 [ 37.208420][ T6237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 37.210761][ T6237] Call trace: [ 37.211496][ T6237] dump_backtrace+0x1b8/0x1e4 [ 37.212643][ T6237] show_stack+0x2c/0x3c [ 37.213652][ T6237] dump_stack_lvl+0xe4/0x150 [ 37.214729][ T6237] dump_stack+0x1c/0x28 [ 37.215774][ T6237] panic+0x30c/0x894 [ 37.216713][ T6237] bch2_assert_pos_locked+0x890/0x8dc [ 37.218041][ T6237] bch2_inode_update_after_write+0x184/0x88c [ 37.219518][ T6237] bch2_vfs_inode_init+0xac/0x640 [ 37.220752][ T6237] bch2_lookup+0x918/0xbcc [ 37.221762][ T6237] lookup_one_qstr_excl+0x108/0x230 [ 37.222960][ T6237] do_renameat2+0x51c/0xe40 [ 37.224023][ T6237] __arm64_sys_renameat2+0xe0/0xfc [ 37.225268][ T6237] invoke_syscall+0x98/0x2b8 [ 37.226363][ T6237] el0_svc_common+0x130/0x23c [ 37.227532][ T6237] do_el0_svc+0x48/0x58 [ 37.228531][ T6237] el0_svc+0x54/0x168 [ 37.229437][ T6237] el0t_64_sync_handler+0x84/0xfc [ 37.230641][ T6237] el0t_64_sync+0x190/0x194 [ 37.231802][ T6237] SMP: stopping secondary CPUs [ 37.232975][ T6237] Kernel Offset: disabled [ 37.234102][ T6237] CPU features: 0x00,00000103,80100128,42017203 [ 37.235475][ T6237] Memory Limit: none [ 37.543980][ T6237] Rebooting in 86400 seconds..