Warning: Permanently added '10.128.1.111' (ED25519) to the list of known hosts. 1970/01/01 00:00:48 ignoring optional flag "type"="gce" 1970/01/01 00:00:49 parsed 1 programs 1970/01/01 00:00:49 executed programs: 0 [ 49.175947][ T4314] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 49.258705][ T4333] chnl_net:caif_netlink_parms(): no params data found [ 49.276585][ T4333] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.277825][ T4333] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.279325][ T4333] device bridge_slave_0 entered promiscuous mode [ 49.281276][ T4333] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.282469][ T4333] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.283924][ T4333] device bridge_slave_1 entered promiscuous mode [ 49.293500][ T4333] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 49.296324][ T4333] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 49.304096][ T4333] team0: Port device team_slave_0 added [ 49.306898][ T4333] team0: Port device team_slave_1 added [ 49.313517][ T4333] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.315075][ T4333] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 49.319071][ T4333] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.321442][ T4333] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.322568][ T4333] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 49.327525][ T4333] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.385214][ T4333] device hsr_slave_0 entered promiscuous mode [ 49.444457][ T4333] device hsr_slave_1 entered promiscuous mode [ 50.024762][ T4333] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 50.085542][ T4333] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 50.125434][ T4333] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 50.166441][ T4333] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 50.231104][ T4333] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.232331][ T4333] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.233612][ T4333] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.234877][ T4333] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.252851][ T4333] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.254554][ T148] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.256127][ T148] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.258042][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 50.264804][ T4333] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.266079][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.267514][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.271083][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.272615][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.274092][ T148] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.275421][ T148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.278667][ T1622] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.280218][ T1622] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.281619][ T1622] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.282726][ T1622] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.295618][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 50.297522][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 50.299121][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 50.301104][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 50.302701][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 50.306089][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 50.307732][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.309228][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.310701][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.312200][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.314561][ T4333] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 50.318796][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 50.358481][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 50.359845][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 50.363252][ T4333] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 50.370325][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.371933][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.378674][ T4333] device veth0_vlan entered promiscuous mode [ 50.381615][ T4333] device veth1_vlan entered promiscuous mode [ 50.384868][ T1622] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.386461][ T1622] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.388298][ T1622] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 50.389844][ T1622] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 50.391270][ T1622] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.392606][ T1622] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.399485][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.401031][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.403688][ T4333] device veth0_macvtap entered promiscuous mode [ 50.406978][ T4333] device veth1_macvtap entered promiscuous mode [ 50.412678][ T4333] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.413854][ T1622] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 50.415952][ T1622] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.417450][ T1622] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.418859][ T1622] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.425763][ T4333] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.426853][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.428345][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.430940][ T4333] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.432243][ T4333] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.433668][ T4333] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.436709][ T4333] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.569648][ T4468] loop0: detected capacity change from 0 to 32768 [ 50.583749][ T4468] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4468) [ 50.597807][ T4468] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 50.599456][ T4468] BTRFS info (device loop0): disabling tree log [ 50.600391][ T4468] BTRFS info (device loop0): doing ref verification [ 50.609910][ T4468] BTRFS info (device loop0): max_inline at 0 [ 50.611099][ T4468] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 50.612870][ T4468] BTRFS info (device loop0): trying to use backup root at mount time [ 50.614740][ T4468] BTRFS info (device loop0): turning on sync discard [ 50.615944][ T4468] BTRFS info (device loop0): using free space tree [ 50.617051][ T4468] BTRFS info (device loop0): has skinny extents [ 50.618215][ T4468] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 50.620920][ T4468] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 50.623121][ T4468] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 50.642441][ T4468] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 50.648653][ T4468] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 50.654710][ T4468] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 50.660695][ T4468] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 50.666574][ T4468] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 50.668651][ T4468] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 50.673547][ T4468] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 50.728065][ T4333] [ 50.728520][ T4333] ====================================================== [ 50.729700][ T4333] WARNING: possible circular locking dependency detected [ 50.730789][ T4333] syzkaller #0 Not tainted [ 50.731477][ T4333] ------------------------------------------------------ [ 50.732647][ T4333] syz-executor.0/4333 is trying to acquire lock: [ 50.733667][ T4333] ffff0000ce5b98e0 (&fs_devs->device_list_mutex){+.+.}-{3:3}, at: btrfs_run_dev_stats+0xe0/0xd64 [ 50.735418][ T4333] [ 50.735418][ T4333] but task is already holding lock: [ 50.736581][ T4333] ffff0000c7898720 (&fs_info->tree_log_mutex){+.+.}-{3:3}, at: btrfs_commit_transaction+0xeb4/0x3078 [ 50.738331][ T4333] [ 50.738331][ T4333] which lock already depends on the new lock. [ 50.738331][ T4333] [ 50.739943][ T4333] [ 50.739943][ T4333] the existing dependency chain (in reverse order) is: [ 50.741362][ T4333] [ 50.741362][ T4333] -> #4 (&fs_info->tree_log_mutex){+.+.}-{3:3}: [ 50.742708][ T4333] __mutex_lock_common+0x194/0x1f14 [ 50.743622][ T4333] mutex_lock_nested+0xac/0x11c [ 50.744481][ T4333] btrfs_commit_transaction+0xeb4/0x3078 [ 50.745494][ T4333] btrfs_sync_fs+0x628/0xb24 [ 50.746321][ T4333] sync_filesystem+0x1a0/0x218 [ 50.747151][ T4333] generic_shutdown_super+0x70/0x2f0 [ 50.748092][ T4333] kill_anon_super+0x4c/0x80 [ 50.748893][ T4333] btrfs_kill_super+0x40/0x58 [ 50.749766][ T4333] deactivate_locked_super+0xb8/0x134 [ 50.750697][ T4333] deactivate_super+0xf0/0x110 [ 50.751544][ T4333] cleanup_mnt+0x3b8/0x46c [ 50.752316][ T4333] __cleanup_mnt+0x20/0x30 [ 50.753087][ T4333] task_work_run+0x12c/0x1d8 [ 50.753917][ T4333] do_notify_resume+0x2450/0x309c [ 50.754844][ T4333] el0_svc+0xf0/0x1d0 [ 50.755616][ T4333] el0t_64_sync_handler+0xcc/0xe4 [ 50.756570][ T4333] el0t_64_sync+0x1a0/0x1a4 [ 50.757426][ T4333] [ 50.757426][ T4333] -> #3 (&fs_info->reloc_mutex){+.+.}-{3:3}: [ 50.758694][ T4333] __mutex_lock_common+0x194/0x1f14 [ 50.759617][ T4333] mutex_lock_nested+0xac/0x11c [ 50.760539][ T4333] start_transaction+0x440/0x13ec [ 50.761483][ T4333] btrfs_join_transaction+0x30/0x40 [ 50.762466][ T4333] btrfs_dirty_inode+0xb4/0x1c0 [ 50.763383][ T4333] btrfs_update_time+0x21c/0x240 [ 50.764268][ T4333] touch_atime+0x3d4/0x920 [ 50.765121][ T4333] iterate_dir+0x280/0x4cc [ 50.765919][ T4333] __arm64_sys_getdents64+0x11c/0x348 [ 50.766924][ T4333] invoke_syscall+0x98/0x2b0 [ 50.767798][ T4333] el0_svc_common+0x138/0x258 [ 50.768654][ T4333] do_el0_svc+0x58/0x13c [ 50.769468][ T4333] el0_svc+0x78/0x1d0 [ 50.770239][ T4333] el0t_64_sync_handler+0xcc/0xe4 [ 50.771202][ T4333] el0t_64_sync+0x1a0/0x1a4 [ 50.772004][ T4333] [ 50.772004][ T4333] -> #2 (sb_internal#2){.+.+}-{0:0}: [ 50.773174][ T4333] start_transaction+0x624/0x13ec [ 50.774056][ T4333] btrfs_join_transaction+0x30/0x40 [ 50.775029][ T4333] btrfs_dirty_inode+0xb4/0x1c0 [ 50.775879][ T4333] btrfs_update_time+0x21c/0x240 [ 50.776745][ T4333] touch_atime+0x3d4/0x920 [ 50.777554][ T4333] iterate_dir+0x280/0x4cc [ 50.778400][ T4333] __arm64_sys_getdents64+0x11c/0x348 [ 50.779353][ T4333] invoke_syscall+0x98/0x2b0 [ 50.780215][ T4333] el0_svc_common+0x138/0x258 [ 50.781061][ T4333] do_el0_svc+0x58/0x13c [ 50.781846][ T4333] el0_svc+0x78/0x1d0 [ 50.782615][ T4333] el0t_64_sync_handler+0xcc/0xe4 [ 50.783562][ T4333] el0t_64_sync+0x1a0/0x1a4 [ 50.784423][ T4333] [ 50.784423][ T4333] -> #1 (&type->i_mutex_dir_key#8){++++}-{3:3}: [ 50.785841][ T4333] down_read+0xc0/0x38c [ 50.786595][ T4333] lookup_slow+0x4c/0x80 [ 50.787300][ T4333] walk_component+0x2b0/0x3a8 [ 50.788120][ T4333] path_lookupat+0x13c/0x3d0 [ 50.788926][ T4333] filename_lookup+0x1b4/0x464 [ 50.789785][ T4333] kern_path+0x4c/0x190 [ 50.790570][ T4333] lookup_bdev+0xc0/0x24c [ 50.791382][ T4333] btrfs_free_stale_devices+0x628/0x954 [ 50.792350][ T4333] btrfs_forget_devices+0x5c/0x98 [ 50.793290][ T4333] btrfs_control_ioctl+0x130/0x248 [ 50.794201][ T4333] __arm64_sys_ioctl+0x14c/0x1c8 [ 50.795083][ T4333] invoke_syscall+0x98/0x2b0 [ 50.795957][ T4333] el0_svc_common+0x138/0x258 [ 50.796845][ T4333] do_el0_svc+0x58/0x13c [ 50.797599][ T4333] el0_svc+0x78/0x1d0 [ 50.798313][ T4333] el0t_64_sync_handler+0xcc/0xe4 [ 50.799190][ T4333] el0t_64_sync+0x1a0/0x1a4 [ 50.800027][ T4333] [ 50.800027][ T4333] -> #0 (&fs_devs->device_list_mutex){+.+.}-{3:3}: [ 50.801388][ T4333] __lock_acquire+0x2870/0x67ec [ 50.802225][ T4333] lock_acquire+0x1f4/0x618 [ 50.803073][ T4333] __mutex_lock_common+0x194/0x1f14 [ 50.804002][ T4333] mutex_lock_nested+0xac/0x11c [ 50.804898][ T4333] btrfs_run_dev_stats+0xe0/0xd64 [ 50.805763][ T4333] commit_cowonly_roots+0x148/0x7ec [ 50.806658][ T4333] btrfs_commit_transaction+0xf74/0x3078 [ 50.807620][ T4333] btrfs_sync_fs+0x628/0xb24 [ 50.808442][ T4333] sync_filesystem+0x1a0/0x218 [ 50.809343][ T4333] generic_shutdown_super+0x70/0x2f0 [ 50.810324][ T4333] kill_anon_super+0x4c/0x80 [ 50.811138][ T4333] btrfs_kill_super+0x40/0x58 [ 50.811985][ T4333] deactivate_locked_super+0xb8/0x134 [ 50.812973][ T4333] deactivate_super+0xf0/0x110 [ 50.813839][ T4333] cleanup_mnt+0x3b8/0x46c [ 50.814627][ T4333] __cleanup_mnt+0x20/0x30 [ 50.815411][ T4333] task_work_run+0x12c/0x1d8 [ 50.816202][ T4333] do_notify_resume+0x2450/0x309c [ 50.817086][ T4333] el0_svc+0xf0/0x1d0 [ 50.817809][ T4333] el0t_64_sync_handler+0xcc/0xe4 [ 50.818691][ T4333] el0t_64_sync+0x1a0/0x1a4 [ 50.819538][ T4333] [ 50.819538][ T4333] other info that might help us debug this: [ 50.819538][ T4333] [ 50.821144][ T4333] Chain exists of: [ 50.821144][ T4333] &fs_devs->device_list_mutex --> &fs_info->reloc_mutex --> &fs_info->tree_log_mutex [ 50.821144][ T4333] [ 50.823618][ T4333] Possible unsafe locking scenario: [ 50.823618][ T4333] [ 50.824794][ T4333] CPU0 CPU1 [ 50.825659][ T4333] ---- ---- [ 50.826483][ T4333] lock(&fs_info->tree_log_mutex); [ 50.827306][ T4333] lock(&fs_info->reloc_mutex); [ 50.828620][ T4333] lock(&fs_info->tree_log_mutex); [ 50.829986][ T4333] lock(&fs_devs->device_list_mutex); [ 50.830948][ T4333] [ 50.830948][ T4333] *** DEADLOCK *** [ 50.830948][ T4333] [ 50.832371][ T4333] 3 locks held by syz-executor.0/4333: [ 50.833327][ T4333] #0: ffff0000c869c0e0 (&type->s_umount_key#49){+.+.}-{3:3}, at: deactivate_super+0xe8/0x110 [ 50.835419][ T4333] #1: ffff0000c7898c90 (&fs_info->reloc_mutex){+.+.}-{3:3}, at: btrfs_commit_transaction+0xe18/0x3078 [ 50.837530][ T4333] #2: ffff0000c7898720 (&fs_info->tree_log_mutex){+.+.}-{3:3}, at: btrfs_commit_transaction+0xeb4/0x3078 [ 50.839715][ T4333] [ 50.839715][ T4333] stack backtrace: [ 50.840875][ T4333] CPU: 1 PID: 4333 Comm: syz-executor.0 Not tainted syzkaller #0 [ 50.842479][ T4333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 50.844366][ T4333] Call trace: [ 50.845030][ T4333] dump_backtrace+0x0/0x458 [ 50.845964][ T4333] show_stack+0x2c/0x3c [ 50.846632][ T4333] __dump_stack+0x30/0x40 [ 50.847444][ T4333] dump_stack_lvl+0xf4/0x15c [ 50.848373][ T4333] dump_stack+0x1c/0x5c [ 50.849098][ T4333] print_circular_bug+0x148/0x1b0 [ 50.850207][ T4333] check_noncircular+0x264/0x2f8 [ 50.851212][ T4333] __lock_acquire+0x2870/0x67ec [ 50.852010][ T4333] lock_acquire+0x1f4/0x618 [ 50.852808][ T4333] __mutex_lock_common+0x194/0x1f14 [ 50.853616][ T4333] mutex_lock_nested+0xac/0x11c [ 50.854509][ T4333] btrfs_run_dev_stats+0xe0/0xd64 [ 50.855385][ T4333] commit_cowonly_roots+0x148/0x7ec [ 50.856214][ T4333] btrfs_commit_transaction+0xf74/0x3078 [ 50.857299][ T4333] btrfs_sync_fs+0x628/0xb24 [ 50.858138][ T4333] sync_filesystem+0x1a0/0x218 [ 50.859105][ T4333] generic_shutdown_super+0x70/0x2f0 [ 50.860048][ T4333] kill_anon_super+0x4c/0x80 [ 50.860907][ T4333] btrfs_kill_super+0x40/0x58 [ 50.861779][ T4333] deactivate_locked_super+0xb8/0x134 [ 50.862673][ T4333] deactivate_super+0xf0/0x110 [ 50.863585][ T4333] cleanup_mnt+0x3b8/0x46c [ 50.864405][ T4333] __cleanup_mnt+0x20/0x30 [ 50.865266][ T4333] task_work_run+0x12c/0x1d8 [ 50.866002][ T4333] do_notify_resume+0x2450/0x309c [ 50.866861][ T4333] el0_svc+0xf0/0x1d0 [ 50.867513][ T4333] el0t_64_sync_handler+0xcc/0xe4 [ 50.868362][ T4333] el0t_64_sync+0x1a0/0x1a4 [ 50.999987][ T4563] loop0: detected capacity change from 0 to 32768 [ 51.077452][ T4563] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4563) [ 51.081644][ T4563] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 51.083080][ T4563] BTRFS info (device loop0): disabling tree log [ 51.084105][ T4563] BTRFS info (device loop0): doing ref verification [ 51.085942][ T4563] BTRFS info (device loop0): max_inline at 0 [ 51.086874][ T4563] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 51.088556][ T4563] BTRFS info (device loop0): trying to use backup root at mount time [ 51.089815][ T4563] BTRFS info (device loop0): turning on sync discard [ 51.090871][ T4563] BTRFS info (device loop0): using free space tree [ 51.091882][ T4563] BTRFS info (device loop0): has skinny extents [ 51.092861][ T4563] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 51.105112][ T4563] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 51.111442][ T4563] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 51.125795][ T4563] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 51.131552][ T4563] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 51.133839][ T4563] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 51.139385][ T4563] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 51.143436][ T4563] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 51.154467][ T4563] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 51.163252][ T4563] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 51.224651][ T4063] Bluetooth: hci0: command 0x0409 tx timeout [ 51.298262][ T4628] loop0: detected capacity change from 0 to 32768 [ 51.310723][ T4628] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4628) [ 51.318451][ T4628] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 51.319857][ T4628] BTRFS info (device loop0): disabling tree log [ 51.320847][ T4628] BTRFS info (device loop0): doing ref verification [ 51.325105][ T4628] BTRFS info (device loop0): max_inline at 0 [ 51.326046][ T4628] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 51.332167][ T4628] BTRFS info (device loop0): trying to use backup root at mount time [ 51.333444][ T4628] BTRFS info (device loop0): turning on sync discard [ 51.334775][ T4628] BTRFS info (device loop0): using free space tree [ 51.335853][ T4628] BTRFS info (device loop0): has skinny extents [ 51.336874][ T4628] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 51.339403][ T4628] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 51.345024][ T4628] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 51.361204][ T4628] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 51.366147][ T4628] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 51.368330][ T4628] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 51.370572][ T4628] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 51.373890][ T4628] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 51.377603][ T4628] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 51.380105][ T4628] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 51.539541][ T4692] loop0: detected capacity change from 0 to 32768 [ 51.549062][ T4692] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4692) [ 51.555406][ T4692] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 51.556856][ T4692] BTRFS info (device loop0): disabling tree log [ 51.557856][ T4692] BTRFS info (device loop0): doing ref verification [ 51.558988][ T4692] BTRFS info (device loop0): max_inline at 0 [ 51.559941][ T4692] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 51.561652][ T4692] BTRFS info (device loop0): trying to use backup root at mount time [ 51.562993][ T4692] BTRFS info (device loop0): turning on sync discard [ 51.564083][ T4692] BTRFS info (device loop0): using free space tree [ 51.570622][ T4692] BTRFS info (device loop0): has skinny extents [ 51.571691][ T4692] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 51.577322][ T4692] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 51.579251][ T4692] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 51.587163][ T4692] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 51.589274][ T4692] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 51.598163][ T4692] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 51.600361][ T4692] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 51.602429][ T4692] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 51.604997][ T4692] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 51.607352][ T4692] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 51.743612][ T4740] loop0: detected capacity change from 0 to 32768 [ 51.770485][ T4740] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4740) [ 51.781705][ T4740] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 51.783197][ T4740] BTRFS info (device loop0): disabling tree log [ 51.785973][ T4740] BTRFS info (device loop0): doing ref verification [ 51.787105][ T4740] BTRFS info (device loop0): max_inline at 0 [ 51.788029][ T4740] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 51.789923][ T4740] BTRFS info (device loop0): trying to use backup root at mount time [ 51.791262][ T4740] BTRFS info (device loop0): turning on sync discard [ 51.792423][ T4740] BTRFS info (device loop0): using free space tree [ 51.793608][ T4740] BTRFS info (device loop0): has skinny extents [ 51.795019][ T4740] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 51.797108][ T4740] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 51.799238][ T4740] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 51.819395][ T4740] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 51.822674][ T4740] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 51.825318][ T4740] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 51.827808][ T4740] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 51.830022][ T4740] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 51.832242][ T4740] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 51.835724][ T4740] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 51.976026][ T4794] loop0: detected capacity change from 0 to 32768 [ 52.017532][ T4794] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4794) [ 52.025157][ T4794] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 52.026700][ T4794] BTRFS info (device loop0): disabling tree log [ 52.030948][ T4794] BTRFS info (device loop0): doing ref verification [ 52.032156][ T4794] BTRFS info (device loop0): max_inline at 0 [ 52.033076][ T4794] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.041811][ T4794] BTRFS info (device loop0): trying to use backup root at mount time [ 52.043186][ T4794] BTRFS info (device loop0): turning on sync discard [ 52.044791][ T4794] BTRFS info (device loop0): using free space tree [ 52.045766][ T4794] BTRFS info (device loop0): has skinny extents [ 52.055085][ T4794] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 52.061336][ T4794] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 52.067188][ T4794] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 52.081694][ T4794] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 52.084854][ T4794] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 52.093420][ T4794] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 52.098667][ T4794] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 52.100770][ T4794] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 52.104012][ T4794] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 52.109029][ T4794] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 52.234999][ T4852] loop0: detected capacity change from 0 to 32768 [ 52.317358][ T4852] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4852) [ 52.320240][ T4852] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 52.321578][ T4852] BTRFS info (device loop0): disabling tree log [ 52.322572][ T4852] BTRFS info (device loop0): doing ref verification [ 52.323613][ T4852] BTRFS info (device loop0): max_inline at 0 [ 52.325147][ T4852] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.326884][ T4852] BTRFS info (device loop0): trying to use backup root at mount time [ 52.328163][ T4852] BTRFS info (device loop0): turning on sync discard [ 52.329249][ T4852] BTRFS info (device loop0): using free space tree [ 52.330229][ T4852] BTRFS info (device loop0): has skinny extents [ 52.331169][ T4852] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 52.333028][ T4852] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 52.335529][ T4852] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 52.337945][ T4852] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 52.339828][ T4852] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 52.341846][ T4852] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 52.343782][ T4852] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 52.346159][ T4852] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 52.348020][ T4852] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 52.350198][ T4852] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 52.376925][ T4337] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4337) [ 52.452183][ T4873] loop0: detected capacity change from 0 to 32768 [ 52.528506][ T4873] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 52.530043][ T4873] BTRFS info (device loop0): disabling tree log [ 52.531000][ T4873] BTRFS info (device loop0): doing ref verification [ 52.532208][ T4873] BTRFS info (device loop0): max_inline at 0 [ 52.533198][ T4873] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.535734][ T4873] BTRFS info (device loop0): trying to use backup root at mount time [ 52.537258][ T4873] BTRFS info (device loop0): turning on sync discard [ 52.538430][ T4873] BTRFS info (device loop0): using free space tree [ 52.539389][ T4873] BTRFS info (device loop0): has skinny extents [ 52.540442][ T4873] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 52.542523][ T4873] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 52.545105][ T4873] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 52.547550][ T4873] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 52.549498][ T4873] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 52.551545][ T4873] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 52.553650][ T4873] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 52.556086][ T4873] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 52.558075][ T4873] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 52.560535][ T4873] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 52.665088][ T4896] loop0: detected capacity change from 0 to 32768 [ 52.695800][ T4896] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4896) [ 52.699791][ T4896] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 52.701091][ T4896] BTRFS info (device loop0): disabling tree log [ 52.702051][ T4896] BTRFS info (device loop0): doing ref verification [ 52.703126][ T4896] BTRFS info (device loop0): max_inline at 0 [ 52.704099][ T4896] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.706226][ T4896] BTRFS info (device loop0): trying to use backup root at mount time [ 52.707500][ T4896] BTRFS info (device loop0): turning on sync discard [ 52.708588][ T4896] BTRFS info (device loop0): using free space tree [ 52.709617][ T4896] BTRFS info (device loop0): has skinny extents [ 52.710656][ T4896] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 52.712632][ T4896] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 52.714930][ T4896] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 52.717271][ T4896] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 52.719108][ T4896] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 52.720986][ T4896] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 52.722837][ T4896] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 52.725144][ T4896] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 52.726973][ T4896] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 52.729178][ T4896] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 52.833472][ T4918] loop0: detected capacity change from 0 to 32768 [ 52.925603][ T4918] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4918) [ 52.928429][ T4918] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 52.929757][ T4918] BTRFS info (device loop0): disabling tree log [ 52.930763][ T4918] BTRFS info (device loop0): doing ref verification [ 52.931851][ T4918] BTRFS info (device loop0): max_inline at 0 [ 52.932855][ T4918] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.935624][ T4918] BTRFS info (device loop0): trying to use backup root at mount time [ 52.936884][ T4918] BTRFS info (device loop0): turning on sync discard [ 52.937977][ T4918] BTRFS info (device loop0): using free space tree [ 52.939097][ T4918] BTRFS info (device loop0): has skinny extents [ 52.940127][ T4918] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 52.942010][ T4918] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 52.943862][ T4918] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 52.946792][ T4918] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 52.948728][ T4918] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 52.950571][ T4918] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 52.952675][ T4918] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 52.954948][ T4918] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 52.956824][ T4918] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 52.959160][ T4918] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 52.989254][ T4337] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4337) [ 53.065401][ T4939] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 53.066659][ T4939] BTRFS info (device loop0): disabling tree log [ 53.067596][ T4939] BTRFS info (device loop0): doing ref verification [ 53.068551][ T4939] BTRFS info (device loop0): max_inline at 0 [ 53.069490][ T4939] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.071013][ T4939] BTRFS info (device loop0): trying to use backup root at mount time [ 53.072167][ T4939] BTRFS info (device loop0): turning on sync discard [ 53.073151][ T4939] BTRFS info (device loop0): using free space tree [ 53.074123][ T4939] BTRFS info (device loop0): has skinny extents [ 53.075596][ T4939] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 53.082485][ T4939] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 53.085349][ T4939] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 53.087695][ T4939] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 53.089552][ T4939] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 53.091533][ T4939] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 53.093460][ T4939] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 53.095882][ T4939] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 53.097675][ T4939] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 53.100064][ T4939] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 53.127392][ T4337] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4337) [ 53.207667][ T4961] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 53.209802][ T4961] BTRFS info (device loop0): disabling tree log [ 53.210791][ T4961] BTRFS info (device loop0): doing ref verification [ 53.211985][ T4961] BTRFS info (device loop0): max_inline at 0 [ 53.212963][ T4961] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.215141][ T4961] BTRFS info (device loop0): trying to use backup root at mount time [ 53.216507][ T4961] BTRFS info (device loop0): turning on sync discard [ 53.217784][ T4961] BTRFS info (device loop0): using free space tree [ 53.218970][ T4961] BTRFS info (device loop0): has skinny extents [ 53.220109][ T4961] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 53.228494][ T4961] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 53.230595][ T4961] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 53.233106][ T4961] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 53.235513][ T4961] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 53.237592][ T4961] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 53.239868][ T4961] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 53.241849][ T4961] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 53.243763][ T4961] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 53.246576][ T4961] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 53.294340][ T4552] Bluetooth: hci0: command 0x041b tx timeout [ 53.377422][ T4984] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4984) [ 53.381505][ T4984] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 53.382905][ T4984] BTRFS info (device loop0): disabling tree log [ 53.383909][ T4984] BTRFS info (device loop0): doing ref verification [ 53.385011][ T4984] BTRFS info (device loop0): max_inline at 0 [ 53.386010][ T4984] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.387831][ T4984] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 53.389861][ T4984] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 53.391878][ T4984] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 53.394780][ T4984] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 53.396707][ T4984] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 53.398606][ T4984] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 53.400826][ T4984] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 53.402703][ T4984] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 53.404574][ T4984] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 53.406774][ T4984] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 53.433543][ T4337] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4337) [ 53.645195][ T5005] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.647080][ T5005] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 53.649553][ T5005] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 53.651680][ T5005] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 53.654144][ T5005] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 53.656075][ T5005] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 53.657983][ T5005] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 53.659991][ T5005] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 53.661908][ T5005] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 53.663809][ T5005] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 53.666066][ T5005] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 53.767234][ T5027] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5027) [ 53.770572][ T5027] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.772444][ T5027] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 53.779462][ T5027] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 53.781488][ T5027] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 53.783976][ T5027] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 53.786163][ T5027] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 53.788130][ T5027] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 53.790111][ T5027] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 53.792068][ T5027] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 53.794070][ T5027] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 53.796862][ T5027] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 53.832487][ T4337] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4337) [ 54.025814][ T5048] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.027566][ T5048] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 54.029552][ T5048] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 54.031536][ T5048] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 54.034101][ T5048] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 54.036370][ T5048] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 54.039086][ T5048] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 54.041319][ T5048] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 54.043446][ T5048] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 54.045762][ T5048] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 54.048217][ T5048] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 54.079850][ T4337] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4337) [ 54.206262][ T5070] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.208268][ T5070] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 54.210322][ T5070] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 54.212416][ T5070] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 54.215327][ T5070] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 54.217219][ T5070] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 54.219144][ T5070] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 54.221300][ T5070] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 54.223393][ T5070] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 54.225988][ T5070] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 54.228374][ T5070] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 1970/01/01 00:00:54 executed programs: 17 [ 54.345768][ T5092] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5092) [ 54.396622][ T5092] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.398417][ T5092] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 54.400670][ T5092] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 54.402585][ T5092] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 54.405266][ T5092] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 54.407104][ T5092] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 54.409182][ T5092] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 54.411548][ T5092] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 54.413654][ T5092] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 54.416481][ T5092] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 54.418920][ T5092] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 54.449434][ T4337] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4337) [ 54.546182][ T5113] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.548148][ T5113] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 54.550741][ T5113] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 54.552843][ T5113] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 54.555717][ T5113] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 54.557705][ T5113] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 54.559710][ T5113] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 54.561861][ T5113] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 54.563802][ T5113] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 54.566261][ T5113] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 54.568677][ T5113] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 54.606226][ T4337] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4337) [ 54.826015][ T5135] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.827847][ T5135] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 54.829803][ T5135] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 54.831804][ T5135] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 54.834214][ T5135] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 54.836496][ T5135] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 54.838506][ T5135] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 54.840523][ T5135] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 54.842510][ T5135] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 54.844767][ T5135] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 54.847093][ T5135] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 55.004489][ T5157] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5157) [ 55.036849][ T5157] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 55.038594][ T5157] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 55.040491][ T5157] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 55.042418][ T5157] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 55.044943][ T5157] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 55.046849][ T5157] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 55.048773][ T5157] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 55.051004][ T5157] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 55.053072][ T5157] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 55.055352][ T5157] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 55.057860][ T5157] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 55.185111][ T5178] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5178) [ 55.189416][ T5178] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 55.191122][ T5178] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 55.193039][ T5178] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 55.195426][ T5178] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 55.198503][ T5178] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 55.200456][ T5178] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 55.202391][ T5178] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 55.204818][ T5178] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 55.206844][ T5178] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 55.208672][ T5178] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 55.210984][ T5178] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 55.374399][ T4542] Bluetooth: hci0: command 0x040f tx timeout [ 55.447373][ T5199] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5199) [ 55.450445][ T5199] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 55.452075][ T5199] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 55.453970][ T5199] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 55.456536][ T5199] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 55.459064][ T5199] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 55.460931][ T5199] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 55.463127][ T5199] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 55.465535][ T5199] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 55.467597][ T5199] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 55.469573][ T5199] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 55.472040][ T5199] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 55.593264][ T5220] set_capacity_and_notify: 13 callbacks suppressed [ 55.593275][ T5220] loop0: detected capacity change from 0 to 32768 [ 55.640049][ T5220] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5220) [ 55.643106][ T5220] btrfs_printk: 84 callbacks suppressed [ 55.643113][ T5220] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 55.646256][ T5220] BTRFS info (device loop0): disabling tree log [ 55.647263][ T5220] BTRFS info (device loop0): doing ref verification [ 55.648398][ T5220] BTRFS info (device loop0): max_inline at 0 [ 55.649319][ T5220] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 55.650904][ T5220] BTRFS info (device loop0): trying to use backup root at mount time [ 55.652181][ T5220] BTRFS info (device loop0): turning on sync discard [ 55.653207][ T5220] BTRFS info (device loop0): using free space tree [ 55.654729][ T5220] BTRFS info (device loop0): has skinny extents [ 55.655760][ T5220] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 55.657721][ T5220] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 55.659662][ T5220] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 55.662029][ T5220] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 55.663973][ T5220] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 55.666452][ T5220] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 55.668461][ T5220] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 55.670340][ T5220] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 55.672166][ T5220] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 55.674711][ T5220] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 55.775980][ T5242] loop0: detected capacity change from 0 to 32768 [ 55.855218][ T5242] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5242) [ 55.858193][ T5242] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 55.859697][ T5242] BTRFS info (device loop0): disabling tree log [ 55.860623][ T5242] BTRFS info (device loop0): doing ref verification [ 55.861735][ T5242] BTRFS info (device loop0): max_inline at 0 [ 55.862649][ T5242] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 55.864687][ T5242] BTRFS info (device loop0): trying to use backup root at mount time [ 55.866108][ T5242] BTRFS info (device loop0): turning on sync discard [ 55.867247][ T5242] BTRFS info (device loop0): using free space tree [ 55.868240][ T5242] BTRFS info (device loop0): has skinny extents [ 55.869342][ T5242] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 55.871436][ T5242] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 55.873321][ T5242] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 55.875956][ T5242] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 55.878048][ T5242] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 55.880065][ T5242] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 55.882147][ T5242] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 55.884277][ T5242] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 55.886276][ T5242] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 55.889021][ T5242] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 55.913720][ T4337] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4337) [ 56.005275][ T5263] loop0: detected capacity change from 0 to 32768 [ 56.105272][ T5263] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 56.106834][ T5263] BTRFS info (device loop0): disabling tree log [ 56.107815][ T5263] BTRFS info (device loop0): doing ref verification [ 56.108983][ T5263] BTRFS info (device loop0): max_inline at 0 [ 56.109992][ T5263] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.111719][ T5263] BTRFS info (device loop0): trying to use backup root at mount time [ 56.113131][ T5263] BTRFS info (device loop0): turning on sync discard [ 56.114395][ T5263] BTRFS info (device loop0): using free space tree [ 56.115528][ T5263] BTRFS info (device loop0): has skinny extents [ 56.116647][ T5263] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 56.118737][ T5263] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 56.120856][ T5263] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 56.123379][ T5263] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 56.125625][ T5263] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 56.127658][ T5263] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 56.129698][ T5263] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 56.131802][ T5263] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 56.133728][ T5263] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 56.136289][ T5263] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 56.164016][ T4337] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4337) [ 56.235044][ T5285] loop0: detected capacity change from 0 to 32768 [ 56.325081][ T5285] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 56.326594][ T5285] BTRFS info (device loop0): disabling tree log [ 56.327530][ T5285] BTRFS info (device loop0): doing ref verification [ 56.329205][ T5285] BTRFS info (device loop0): max_inline at 0 [ 56.330122][ T5285] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.332032][ T5285] BTRFS info (device loop0): trying to use backup root at mount time [ 56.333353][ T5285] BTRFS info (device loop0): turning on sync discard [ 56.335146][ T5285] BTRFS info (device loop0): using free space tree [ 56.336130][ T5285] BTRFS info (device loop0): has skinny extents [ 56.337199][ T5285] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 56.339143][ T5285] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 56.341147][ T5285] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 56.343685][ T5285] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 56.346079][ T5285] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 56.348140][ T5285] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 56.350312][ T5285] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 56.352434][ T5285] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 56.354624][ T5285] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 56.357162][ T5285] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 56.456249][ T5308] loop0: detected capacity change from 0 to 32768 [ 56.505013][ T5308] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5308) [ 56.547003][ T5308] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 56.548513][ T5308] BTRFS info (device loop0): disabling tree log [ 56.549481][ T5308] BTRFS info (device loop0): doing ref verification [ 56.550626][ T5308] BTRFS info (device loop0): max_inline at 0 [ 56.551624][ T5308] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.553409][ T5308] BTRFS info (device loop0): trying to use backup root at mount time [ 56.555200][ T5308] BTRFS info (device loop0): turning on sync discard [ 56.556328][ T5308] BTRFS info (device loop0): using free space tree [ 56.557394][ T5308] BTRFS info (device loop0): has skinny extents [ 56.558342][ T5308] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 56.560527][ T5308] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 56.562598][ T5308] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 56.565446][ T5308] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 56.567464][ T5308] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 56.569485][ T5308] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 56.571692][ T5308] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 56.573993][ T5308] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 56.577985][ T5308] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 56.580453][ T5308] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 56.684555][ T5330] loop0: detected capacity change from 0 to 32768 [ 56.690074][ T5330] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5330) [ 56.694066][ T5330] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 56.695841][ T5330] BTRFS info (device loop0): disabling tree log [ 56.696772][ T5330] BTRFS info (device loop0): doing ref verification [ 56.697837][ T5330] BTRFS info (device loop0): max_inline at 0 [ 56.698757][ T5330] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.700363][ T5330] BTRFS info (device loop0): trying to use backup root at mount time [ 56.701606][ T5330] BTRFS info (device loop0): turning on sync discard [ 56.702661][ T5330] BTRFS info (device loop0): using free space tree [ 56.703661][ T5330] BTRFS info (device loop0): has skinny extents [ 56.704646][ T5330] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 56.710638][ T5330] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 56.712596][ T5330] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 56.715495][ T5330] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 56.717333][ T5330] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 56.719245][ T5330] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 56.721299][ T5330] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 56.723267][ T5330] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 56.725822][ T5330] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 56.728113][ T5330] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 56.753903][ T4337] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4337) [ 56.827174][ T5351] loop0: detected capacity change from 0 to 32768 [ 56.867478][ T5351] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 56.868969][ T5351] BTRFS info (device loop0): disabling tree log [ 56.869985][ T5351] BTRFS info (device loop0): doing ref verification [ 56.871102][ T5351] BTRFS info (device loop0): max_inline at 0 [ 56.872145][ T5351] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.873866][ T5351] BTRFS info (device loop0): trying to use backup root at mount time [ 56.875597][ T5351] BTRFS info (device loop0): turning on sync discard [ 56.876684][ T5351] BTRFS info (device loop0): using free space tree [ 56.877745][ T5351] BTRFS info (device loop0): has skinny extents [ 56.878763][ T5351] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 56.880793][ T5351] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 56.882695][ T5351] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 56.885425][ T5351] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 56.887392][ T5351] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 56.889315][ T5351] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 56.891336][ T5351] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 56.893384][ T5351] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 56.895756][ T5351] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 56.897972][ T5351] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 56.923805][ T4337] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4337) [ 57.005357][ T5373] loop0: detected capacity change from 0 to 32768 [ 57.165042][ T5373] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 57.166549][ T5373] BTRFS info (device loop0): disabling tree log [ 57.167621][ T5373] BTRFS info (device loop0): doing ref verification [ 57.168729][ T5373] BTRFS info (device loop0): max_inline at 0 [ 57.169748][ T5373] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.171471][ T5373] BTRFS info (device loop0): trying to use backup root at mount time [ 57.172759][ T5373] BTRFS info (device loop0): turning on sync discard [ 57.173814][ T5373] BTRFS info (device loop0): using free space tree [ 57.175336][ T5373] BTRFS info (device loop0): has skinny extents [ 57.176301][ T5373] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 57.178301][ T5373] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 57.180333][ T5373] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 57.182730][ T5373] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 57.185013][ T5373] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 57.187020][ T5373] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 57.189067][ T5373] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 57.191064][ T5373] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 57.192939][ T5373] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 57.195580][ T5373] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 57.231853][ T4337] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4337) [ 57.344791][ T5395] loop0: detected capacity change from 0 to 32768 [ 57.454268][ T4689] Bluetooth: hci0: command 0x0419 tx timeout [ 57.485314][ T5395] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 57.486909][ T5395] BTRFS info (device loop0): disabling tree log [ 57.487913][ T5395] BTRFS info (device loop0): doing ref verification [ 57.489006][ T5395] BTRFS info (device loop0): max_inline at 0 [ 57.489903][ T5395] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.491507][ T5395] BTRFS info (device loop0): trying to use backup root at mount time [ 57.492759][ T5395] BTRFS info (device loop0): turning on sync discard [ 57.493836][ T5395] BTRFS info (device loop0): using free space tree [ 57.495757][ T5395] BTRFS info (device loop0): has skinny extents [ 57.496733][ T5395] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 57.498621][ T5395] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 57.500549][ T5395] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 57.503000][ T5395] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 57.505195][ T5395] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 57.507200][ T5395] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 57.509230][ T5395] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 57.511244][ T5395] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 57.512889][ T5395] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 57.515573][ T5395] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 57.614074][ T5417] loop0: detected capacity change from 0 to 32768 [ 57.616266][ T5417] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5417) [ 57.619040][ T5417] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 57.621054][ T5417] BTRFS info (device loop0): disabling tree log [ 57.621968][ T5417] BTRFS info (device loop0): doing ref verification [ 57.623026][ T5417] BTRFS info (device loop0): max_inline at 0 [ 57.623946][ T5417] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.625957][ T5417] BTRFS info (device loop0): trying to use backup root at mount time [ 57.627241][ T5417] BTRFS info (device loop0): turning on sync discard [ 57.628384][ T5417] BTRFS info (device loop0): using free space tree [ 57.629468][ T5417] BTRFS info (device loop0): has skinny extents [ 57.630541][ T5417] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 57.633128][ T5417] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 57.636292][ T5417] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 57.638952][ T5417] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 57.641038][ T5417] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 57.643027][ T5417] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 57.646010][ T5417] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 57.648133][ T5417] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 57.649995][ T5417] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 57.652696][ T5417] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 57.761756][ T5439] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5439) [ 57.764896][ T5439] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 57.766278][ T5439] BTRFS info (device loop0): disabling tree log [ 57.767332][ T5439] BTRFS info (device loop0): doing ref verification [ 57.768458][ T5439] BTRFS info (device loop0): max_inline at 0 [ 57.769395][ T5439] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.771075][ T5439] BTRFS info (device loop0): trying to use backup root at mount time [ 57.772321][ T5439] BTRFS info (device loop0): turning on sync discard [ 57.773374][ T5439] BTRFS info (device loop0): using free space tree [ 57.774826][ T5439] BTRFS info (device loop0): has skinny extents [ 57.775853][ T5439] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 57.777889][ T5439] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 57.779879][ T5439] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 57.782263][ T5439] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 57.784072][ T5439] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 57.786444][ T5439] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 57.788499][ T5439] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 57.790415][ T5439] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 57.792180][ T5439] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 57.794850][ T5439] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 57.974715][ T5460] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5460) [ 58.016219][ T5460] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 58.017911][ T5460] BTRFS info (device loop0): disabling tree log [ 58.018990][ T5460] BTRFS info (device loop0): doing ref verification [ 58.020033][ T5460] BTRFS info (device loop0): max_inline at 0 [ 58.020949][ T5460] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.022635][ T5460] BTRFS info (device loop0): trying to use backup root at mount time [ 58.023884][ T5460] BTRFS info (device loop0): turning on sync discard [ 58.025389][ T5460] BTRFS info (device loop0): using free space tree [ 58.026470][ T5460] BTRFS info (device loop0): has skinny extents [ 58.027506][ T5460] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 58.029531][ T5460] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 58.031650][ T5460] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 58.034078][ T5460] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 58.036477][ T5460] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 58.038552][ T5460] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 58.040638][ T5460] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 58.042649][ T5460] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 58.044786][ T5460] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 58.047162][ T5460] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 58.234737][ T5482] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5482) [ 58.295762][ T5482] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 58.297279][ T5482] BTRFS info (device loop0): disabling tree log [ 58.298304][ T5482] BTRFS info (device loop0): doing ref verification [ 58.299499][ T5482] BTRFS info (device loop0): max_inline at 0 [ 58.300513][ T5482] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.302275][ T5482] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 58.304833][ T5482] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 58.306746][ T5482] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 58.309142][ T5482] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 58.311056][ T5482] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 58.313053][ T5482] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 58.315463][ T5482] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 58.317407][ T5482] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 58.319302][ T5482] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 58.321662][ T5482] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 58.424201][ T5503] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5503) [ 58.427783][ T5503] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.429527][ T5503] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 58.431457][ T5503] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 58.433415][ T5503] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 58.435804][ T5503] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 58.437770][ T5503] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 58.439786][ T5503] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 58.441789][ T5503] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 58.443814][ T5503] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 58.445848][ T5503] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 58.448146][ T5503] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 58.650000][ T5524] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5524) [ 58.653606][ T5524] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.655724][ T5524] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 58.657766][ T5524] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 58.659905][ T5524] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 58.662467][ T5524] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 58.667152][ T5524] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 58.669358][ T5524] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 58.671608][ T5524] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 58.673713][ T5524] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 58.678902][ T5524] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 58.681400][ T5524] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 58.708185][ T4337] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4337) [ 58.895368][ T5545] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.897327][ T5545] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 58.899463][ T5545] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 58.901625][ T5545] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 58.904267][ T5545] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 58.906462][ T5545] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 58.908625][ T5545] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 58.910743][ T5545] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 58.912884][ T5545] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 58.915022][ T5545] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 58.917466][ T5545] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 59.116897][ T5567] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5567) [ 59.120069][ T5567] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.121823][ T5567] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 59.123717][ T5567] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 59.125898][ T5567] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 59.128403][ T5567] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 59.130267][ T5567] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 59.132201][ T5567] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 59.134553][ T5567] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 59.136498][ T5567] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 59.138321][ T5567] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 59.140545][ T5567] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 59.277043][ T5588] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5588) [ 59.280326][ T5588] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.282135][ T5588] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 59.284214][ T5588] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 59.286539][ T5588] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 59.289117][ T5588] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 59.291156][ T5588] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 59.293272][ T5588] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 59.295473][ T5588] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 59.297611][ T5588] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 59.299510][ T5588] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 59.301952][ T5588] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 1970/01/01 00:00:59 executed programs: 41 [ 59.414958][ T5609] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5609) [ 59.418001][ T5609] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.419896][ T5609] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 59.421858][ T5609] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 59.423780][ T5609] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 59.426594][ T5609] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 59.428708][ T5609] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 59.431252][ T5609] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 59.433435][ T5609] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 59.435711][ T5609] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 59.437646][ T5609] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 59.439941][ T5609] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 59.625597][ T5630] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5630) [ 59.628620][ T5630] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.630526][ T5630] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 59.633532][ T5630] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 59.635917][ T5630] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 59.638409][ T5630] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 59.640364][ T5630] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 59.642375][ T5630] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 59.644981][ T5630] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 59.647047][ T5630] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 59.648908][ T5630] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 59.651334][ T5630] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 59.834999][ T5651] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5651) [ 59.838006][ T5651] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.839988][ T5651] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 59.842003][ T5651] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 59.844177][ T5651] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 59.846831][ T5651] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 59.848767][ T5651] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 59.850809][ T5651] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 59.853393][ T5651] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 59.855665][ T5651] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 59.857600][ T5651] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 59.859893][ T5651] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 60.026994][ T5672] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5672) [ 60.030475][ T5672] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.032318][ T5672] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 60.034890][ T5672] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 60.037031][ T5672] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 60.039597][ T5672] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 60.041618][ T5672] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 60.043648][ T5672] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 60.046168][ T5672] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 60.048118][ T5672] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 60.050111][ T5672] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 60.052365][ T5672] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 60.224576][ T5693] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5693) [ 60.228238][ T5693] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.229975][ T5693] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 60.231828][ T5693] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 60.233793][ T5693] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 60.236258][ T5693] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 60.238018][ T5693] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 60.240216][ T5693] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 60.242236][ T5693] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 60.244188][ T5693] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 60.246086][ T5693] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 60.248254][ T5693] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 60.427299][ T5714] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5714) [ 60.430325][ T5714] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.432275][ T5714] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 60.435364][ T5714] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 60.437709][ T5714] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 60.440308][ T5714] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 60.442591][ T5714] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 60.446694][ T5714] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 60.448937][ T5714] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 60.451016][ T5714] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 60.452942][ T5714] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 60.458560][ T5714] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 60.634506][ T5736] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5736) [ 60.686949][ T5736] btrfs_printk: 92 callbacks suppressed [ 60.687244][ T5736] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 60.689459][ T5736] BTRFS info (device loop0): disabling tree log [ 60.690469][ T5736] BTRFS info (device loop0): doing ref verification [ 60.691519][ T5736] BTRFS info (device loop0): max_inline at 0 [ 60.692461][ T5736] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.694068][ T5736] BTRFS info (device loop0): trying to use backup root at mount time [ 60.695751][ T5736] BTRFS info (device loop0): turning on sync discard [ 60.696782][ T5736] BTRFS info (device loop0): using free space tree [ 60.697857][ T5736] BTRFS info (device loop0): has skinny extents [ 60.698912][ T5736] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 60.700802][ T5736] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 60.702795][ T5736] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 60.705710][ T5736] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 60.707602][ T5736] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 60.709629][ T5736] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 60.711658][ T5736] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 60.713592][ T5736] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 60.715815][ T5736] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 60.718013][ T5736] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 60.744958][ T4337] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4337)