Warning: Permanently added '10.128.1.177' (ED25519) to the list of known hosts. 1970/01/01 00:00:46 ignoring optional flag "type"="gce" 1970/01/01 00:00:46 parsed 1 programs [ 46.432522][ T4292] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS 1970/01/01 00:00:46 executed programs: 0 [ 46.494761][ T4299] chnl_net:caif_netlink_parms(): no params data found [ 46.512673][ T4299] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.513938][ T4299] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.515512][ T4299] device bridge_slave_0 entered promiscuous mode [ 46.517433][ T4299] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.518649][ T4299] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.520120][ T4299] device bridge_slave_1 entered promiscuous mode [ 46.528058][ T4299] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 46.530498][ T4299] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 46.538063][ T4299] team0: Port device team_slave_0 added [ 46.539646][ T4299] team0: Port device team_slave_1 added [ 46.546397][ T4299] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 46.547513][ T4299] 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. [ 46.551901][ T4299] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 46.554282][ T4299] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 46.555421][ T4299] 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. [ 46.559403][ T4299] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 46.603780][ T4299] device hsr_slave_0 entered promiscuous mode [ 46.631695][ T4299] device hsr_slave_1 entered promiscuous mode [ 47.211217][ T4299] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 47.252969][ T4299] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 47.282703][ T4299] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 47.302540][ T4299] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 47.359243][ T4299] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.360480][ T4299] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.361795][ T4299] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.362854][ T4299] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.380952][ T4299] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.384785][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.386779][ T352] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.388270][ T352] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.390150][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 47.395248][ T4299] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.401011][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.402861][ T814] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.403912][ T814] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.405147][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.406445][ T814] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.407446][ T814] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.414904][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.418334][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.420290][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.426403][ T4299] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 47.428004][ T4299] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 47.430863][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.433008][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.434650][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.472560][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 47.473918][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 47.476501][ T4299] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.483697][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.490433][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.492540][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.494166][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.495468][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.498729][ T4299] device veth0_vlan entered promiscuous mode [ 47.502561][ T4299] device veth1_vlan entered promiscuous mode [ 47.509634][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 47.511047][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 47.513357][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.514891][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.518654][ T4299] device veth0_macvtap entered promiscuous mode [ 47.520978][ T4299] device veth1_macvtap entered promiscuous mode [ 47.528282][ T4299] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 47.529477][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 47.531229][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.533242][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.534795][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.537803][ T4299] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.539065][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.540676][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.546401][ T4299] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.547836][ T4299] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.549087][ T4299] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.550316][ T4299] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.686791][ T4438] loop0: detected capacity change from 0 to 32768 [ 47.727965][ T4438] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4438) [ 47.733988][ T4438] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 47.735438][ T4438] BTRFS info (device loop0): disabling tree log [ 47.736395][ T4438] BTRFS info (device loop0): doing ref verification [ 47.737460][ T4438] BTRFS info (device loop0): max_inline at 0 [ 47.738482][ T4438] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 47.740082][ T4438] BTRFS info (device loop0): trying to use backup root at mount time [ 47.742643][ T4438] BTRFS info (device loop0): turning on sync discard [ 47.743734][ T4438] BTRFS info (device loop0): using free space tree [ 47.744715][ T4438] BTRFS info (device loop0): has skinny extents [ 47.751726][ T4438] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 47.757956][ T4438] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 47.765221][ T4438] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 47.780016][ T4438] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 47.791833][ T4438] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 47.801679][ T4438] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 47.805929][ T4438] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 47.814957][ T4438] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 47.822846][ T4438] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 47.842457][ T4438] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 47.899566][ T4299] [ 47.900033][ T4299] ====================================================== [ 47.901142][ T4299] WARNING: possible circular locking dependency detected [ 47.902270][ T4299] syzkaller #0 Not tainted [ 47.903031][ T4299] ------------------------------------------------------ [ 47.904183][ T4299] syz-executor.0/4299 is trying to acquire lock: [ 47.905093][ T4299] ffff0000c9c970e0 (&fs_devs->device_list_mutex){+.+.}-{3:3}, at: btrfs_run_dev_stats+0xe0/0xcac [ 47.906849][ T4299] [ 47.906849][ T4299] but task is already holding lock: [ 47.908037][ T4299] ffff0000d0bec720 (&fs_info->tree_log_mutex){+.+.}-{3:3}, at: btrfs_commit_transaction+0xe44/0x3044 [ 47.909895][ T4299] [ 47.909895][ T4299] which lock already depends on the new lock. [ 47.909895][ T4299] [ 47.911600][ T4299] [ 47.911600][ T4299] the existing dependency chain (in reverse order) is: [ 47.913070][ T4299] [ 47.913070][ T4299] -> #4 (&fs_info->tree_log_mutex){+.+.}-{3:3}: [ 47.914464][ T4299] __mutex_lock_common+0x194/0x1edc [ 47.915383][ T4299] mutex_lock_nested+0xac/0x11c [ 47.916160][ T4299] btrfs_commit_transaction+0xe44/0x3044 [ 47.917081][ T4299] btrfs_sync_fs+0x628/0xb2c [ 47.917989][ T4299] sync_filesystem+0x1a0/0x218 [ 47.918824][ T4299] generic_shutdown_super+0x70/0x2f0 [ 47.919750][ T4299] kill_anon_super+0x4c/0x80 [ 47.920613][ T4299] btrfs_kill_super+0x40/0x58 [ 47.921457][ T4299] deactivate_locked_super+0xb8/0x13c [ 47.922424][ T4299] deactivate_super+0xf8/0x118 [ 47.923237][ T4299] cleanup_mnt+0x3a4/0x458 [ 47.924032][ T4299] __cleanup_mnt+0x20/0x30 [ 47.924821][ T4299] task_work_run+0x12c/0x1e0 [ 47.925608][ T4299] do_notify_resume+0x24b4/0x3128 [ 47.926526][ T4299] el0_svc+0xf0/0x1e0 [ 47.927169][ T4299] el0t_64_sync_handler+0xcc/0xe4 [ 47.928022][ T4299] el0t_64_sync+0x1a0/0x1a4 [ 47.928794][ T4299] [ 47.928794][ T4299] -> #3 (&fs_info->reloc_mutex){+.+.}-{3:3}: [ 47.930006][ T4299] __mutex_lock_common+0x194/0x1edc [ 47.930859][ T4299] mutex_lock_nested+0xac/0x11c [ 47.931703][ T4299] start_transaction+0x440/0x13f0 [ 47.932486][ T4299] btrfs_join_transaction+0x30/0x40 [ 47.933263][ T4299] btrfs_dirty_inode+0xb4/0x1c0 [ 47.934022][ T4299] btrfs_update_time+0x224/0x248 [ 47.934776][ T4299] touch_atime+0x3d0/0x914 [ 47.935529][ T4299] iterate_dir+0x280/0x4cc [ 47.936382][ T4299] __arm64_sys_getdents64+0x11c/0x340 [ 47.937244][ T4299] invoke_syscall+0x98/0x2b8 [ 47.938056][ T4299] el0_svc_common+0x138/0x258 [ 47.938946][ T4299] do_el0_svc+0x58/0x14c [ 47.939700][ T4299] el0_svc+0x78/0x1e0 [ 47.940439][ T4299] el0t_64_sync_handler+0xcc/0xe4 [ 47.941489][ T4299] el0t_64_sync+0x1a0/0x1a4 [ 47.942347][ T4299] [ 47.942347][ T4299] -> #2 (sb_internal#2){.+.+}-{0:0}: [ 47.943610][ T4299] start_transaction+0x624/0x13f0 [ 47.944513][ T4299] btrfs_join_transaction+0x30/0x40 [ 47.945432][ T4299] btrfs_dirty_inode+0xb4/0x1c0 [ 47.946372][ T4299] btrfs_update_time+0x224/0x248 [ 47.947235][ T4299] touch_atime+0x3d0/0x914 [ 47.947997][ T4299] iterate_dir+0x280/0x4cc [ 47.948731][ T4299] __arm64_sys_getdents64+0x11c/0x340 [ 47.949630][ T4299] invoke_syscall+0x98/0x2b8 [ 47.950383][ T4299] el0_svc_common+0x138/0x258 [ 47.951153][ T4299] do_el0_svc+0x58/0x14c [ 47.951934][ T4299] el0_svc+0x78/0x1e0 [ 47.952633][ T4299] el0t_64_sync_handler+0xcc/0xe4 [ 47.953497][ T4299] el0t_64_sync+0x1a0/0x1a4 [ 47.954299][ T4299] [ 47.954299][ T4299] -> #1 (&type->i_mutex_dir_key#8){++++}-{3:3}: [ 47.955642][ T4299] down_read+0xc0/0x390 [ 47.956413][ T4299] lookup_slow+0x4c/0x80 [ 47.957163][ T4299] walk_component+0x2b0/0x3a8 [ 47.957947][ T4299] path_lookupat+0x13c/0x3d0 [ 47.958741][ T4299] filename_lookup+0x180/0x414 [ 47.959562][ T4299] kern_path+0x4c/0x190 [ 47.960295][ T4299] lookup_bdev+0xbc/0x244 [ 47.961021][ T4299] btrfs_free_stale_devices+0x614/0x908 [ 47.961933][ T4299] btrfs_forget_devices+0x5c/0x98 [ 47.962878][ T4299] btrfs_control_ioctl+0x130/0x248 [ 47.963775][ T4299] __arm64_sys_ioctl+0x14c/0x1c8 [ 47.964649][ T4299] invoke_syscall+0x98/0x2b8 [ 47.965476][ T4299] el0_svc_common+0x138/0x258 [ 47.966326][ T4299] do_el0_svc+0x58/0x14c [ 47.967093][ T4299] el0_svc+0x78/0x1e0 [ 47.967792][ T4299] el0t_64_sync_handler+0xcc/0xe4 [ 47.968635][ T4299] el0t_64_sync+0x1a0/0x1a4 [ 47.969379][ T4299] [ 47.969379][ T4299] -> #0 (&fs_devs->device_list_mutex){+.+.}-{3:3}: [ 47.970791][ T4299] __lock_acquire+0x2928/0x651c [ 47.971708][ T4299] lock_acquire+0x1f4/0x620 [ 47.972599][ T4299] __mutex_lock_common+0x194/0x1edc [ 47.973455][ T4299] mutex_lock_nested+0xac/0x11c [ 47.974351][ T4299] btrfs_run_dev_stats+0xe0/0xcac [ 47.975221][ T4299] commit_cowonly_roots+0x144/0x7e8 [ 47.976175][ T4299] btrfs_commit_transaction+0xf04/0x3044 [ 47.977145][ T4299] btrfs_sync_fs+0x628/0xb2c [ 47.977973][ T4299] sync_filesystem+0x1a0/0x218 [ 47.978877][ T4299] generic_shutdown_super+0x70/0x2f0 [ 47.979800][ T4299] kill_anon_super+0x4c/0x80 [ 47.980644][ T4299] btrfs_kill_super+0x40/0x58 [ 47.981468][ T4299] deactivate_locked_super+0xb8/0x13c [ 47.982343][ T4299] deactivate_super+0xf8/0x118 [ 47.983110][ T4299] cleanup_mnt+0x3a4/0x458 [ 47.983840][ T4299] __cleanup_mnt+0x20/0x30 [ 47.984580][ T4299] task_work_run+0x12c/0x1e0 [ 47.985517][ T4299] do_notify_resume+0x24b4/0x3128 [ 47.986423][ T4299] el0_svc+0xf0/0x1e0 [ 47.987190][ T4299] el0t_64_sync_handler+0xcc/0xe4 [ 47.988072][ T4299] el0t_64_sync+0x1a0/0x1a4 [ 47.988895][ T4299] [ 47.988895][ T4299] other info that might help us debug this: [ 47.988895][ T4299] [ 47.990499][ T4299] Chain exists of: [ 47.990499][ T4299] &fs_devs->device_list_mutex --> &fs_info->reloc_mutex --> &fs_info->tree_log_mutex [ 47.990499][ T4299] [ 47.992903][ T4299] Possible unsafe locking scenario: [ 47.992903][ T4299] [ 47.994032][ T4299] CPU0 CPU1 [ 47.994881][ T4299] ---- ---- [ 47.995763][ T4299] lock(&fs_info->tree_log_mutex); [ 47.996564][ T4299] lock(&fs_info->reloc_mutex); [ 47.997732][ T4299] lock(&fs_info->tree_log_mutex); [ 47.998977][ T4299] lock(&fs_devs->device_list_mutex); [ 47.999814][ T4299] [ 47.999814][ T4299] *** DEADLOCK *** [ 47.999814][ T4299] [ 48.001180][ T4299] 3 locks held by syz-executor.0/4299: [ 48.002108][ T4299] #0: ffff0000c55a00e0 (&type->s_umount_key#49){+.+.}-{3:3}, at: deactivate_super+0xf0/0x118 [ 48.003716][ T4299] #1: ffff0000d0becc90 (&fs_info->reloc_mutex){+.+.}-{3:3}, at: btrfs_commit_transaction+0xda8/0x3044 [ 48.005618][ T4299] #2: ffff0000d0bec720 (&fs_info->tree_log_mutex){+.+.}-{3:3}, at: btrfs_commit_transaction+0xe44/0x3044 [ 48.007531][ T4299] [ 48.007531][ T4299] stack backtrace: [ 48.008530][ T4299] CPU: 0 PID: 4299 Comm: syz-executor.0 Not tainted syzkaller #0 [ 48.009797][ T4299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 48.011521][ T4299] Call trace: [ 48.012050][ T4299] dump_backtrace+0x0/0x43c [ 48.012779][ T4299] show_stack+0x2c/0x3c [ 48.013451][ T4299] __dump_stack+0x30/0x40 [ 48.014097][ T4299] dump_stack_lvl+0xf8/0x160 [ 48.014804][ T4299] dump_stack+0x1c/0x5c [ 48.015499][ T4299] print_circular_bug+0x148/0x1b0 [ 48.016317][ T4299] check_noncircular+0x240/0x2d4 [ 48.017074][ T4299] __lock_acquire+0x2928/0x651c [ 48.017802][ T4299] lock_acquire+0x1f4/0x620 [ 48.018485][ T4299] __mutex_lock_common+0x194/0x1edc [ 48.019334][ T4299] mutex_lock_nested+0xac/0x11c [ 48.020128][ T4299] btrfs_run_dev_stats+0xe0/0xcac [ 48.020926][ T4299] commit_cowonly_roots+0x144/0x7e8 [ 48.021753][ T4299] btrfs_commit_transaction+0xf04/0x3044 [ 48.022674][ T4299] btrfs_sync_fs+0x628/0xb2c [ 48.023428][ T4299] sync_filesystem+0x1a0/0x218 [ 48.024176][ T4299] generic_shutdown_super+0x70/0x2f0 [ 48.025093][ T4299] kill_anon_super+0x4c/0x80 [ 48.025842][ T4299] btrfs_kill_super+0x40/0x58 [ 48.026615][ T4299] deactivate_locked_super+0xb8/0x13c [ 48.027476][ T4299] deactivate_super+0xf8/0x118 [ 48.028245][ T4299] cleanup_mnt+0x3a4/0x458 [ 48.028941][ T4299] __cleanup_mnt+0x20/0x30 [ 48.029622][ T4299] task_work_run+0x12c/0x1e0 [ 48.030245][ T4299] do_notify_resume+0x24b4/0x3128 [ 48.031063][ T4299] el0_svc+0xf0/0x1e0 [ 48.031621][ T4299] el0t_64_sync_handler+0xcc/0xe4 [ 48.032383][ T4299] el0t_64_sync+0x1a0/0x1a4 [ 48.172134][ T4541] loop0: detected capacity change from 0 to 32768 [ 48.176069][ T4541] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4541) [ 48.185228][ T4541] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 48.186706][ T4541] BTRFS info (device loop0): disabling tree log [ 48.187682][ T4541] BTRFS info (device loop0): doing ref verification [ 48.193258][ T4541] BTRFS info (device loop0): max_inline at 0 [ 48.194223][ T4541] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 48.200268][ T4541] BTRFS info (device loop0): trying to use backup root at mount time [ 48.202350][ T4541] BTRFS info (device loop0): turning on sync discard [ 48.203459][ T4541] BTRFS info (device loop0): using free space tree [ 48.204425][ T4541] BTRFS info (device loop0): has skinny extents [ 48.205458][ T4541] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 48.207242][ T4541] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 48.209218][ T4541] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 48.220293][ T4541] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 48.226940][ T4541] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 48.229254][ T4541] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 48.232890][ T4541] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 48.234946][ T4541] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 48.236731][ T4541] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 48.238948][ T4541] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 48.403979][ T4615] loop0: detected capacity change from 0 to 32768 [ 48.411233][ T4615] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4615) [ 48.425798][ T4615] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 48.427248][ T4615] BTRFS info (device loop0): disabling tree log [ 48.428209][ T4615] BTRFS info (device loop0): doing ref verification [ 48.429413][ T4615] BTRFS info (device loop0): max_inline at 0 [ 48.430325][ T4615] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 48.432154][ T4615] BTRFS info (device loop0): trying to use backup root at mount time [ 48.433531][ T4615] BTRFS info (device loop0): turning on sync discard [ 48.434544][ T4615] BTRFS info (device loop0): using free space tree [ 48.435653][ T4615] BTRFS info (device loop0): has skinny extents [ 48.436771][ T4615] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 48.438850][ T4615] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 48.447265][ T4615] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 48.452437][ T4615] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 48.458916][ T4615] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 48.461074][ T4615] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 48.463566][ T4615] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 48.466491][ T4615] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 48.468558][ T4615] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 48.470983][ T4615] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 48.501830][ T7] Bluetooth: hci0: command 0x0409 tx timeout [ 48.513510][ T4302] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4302) [ 48.612761][ T4660] loop0: detected capacity change from 0 to 32768 [ 48.714427][ T4660] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 48.715975][ T4660] BTRFS info (device loop0): disabling tree log [ 48.716970][ T4660] BTRFS info (device loop0): doing ref verification [ 48.718171][ T4660] BTRFS info (device loop0): max_inline at 0 [ 48.719114][ T4660] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 48.720902][ T4660] BTRFS info (device loop0): trying to use backup root at mount time [ 48.722598][ T4660] BTRFS info (device loop0): turning on sync discard [ 48.723845][ T4660] BTRFS info (device loop0): using free space tree [ 48.725086][ T4660] BTRFS info (device loop0): has skinny extents [ 48.726213][ T4660] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 48.728149][ T4660] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 48.730265][ T4660] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 48.746481][ T4660] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 48.753337][ T4660] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 48.757070][ T4660] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 48.759578][ T4660] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 48.771583][ T4660] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 48.776753][ T4660] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 48.796315][ T4660] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 48.933181][ T4730] loop0: detected capacity change from 0 to 32768 [ 49.024362][ T4730] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4730) [ 49.027198][ T4730] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 49.028500][ T4730] BTRFS info (device loop0): disabling tree log [ 49.029361][ T4730] BTRFS info (device loop0): doing ref verification [ 49.030336][ T4730] BTRFS info (device loop0): max_inline at 0 [ 49.031501][ T4730] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 49.033256][ T4730] BTRFS info (device loop0): trying to use backup root at mount time [ 49.034526][ T4730] BTRFS info (device loop0): turning on sync discard [ 49.035651][ T4730] BTRFS info (device loop0): using free space tree [ 49.036726][ T4730] BTRFS info (device loop0): has skinny extents [ 49.037754][ T4730] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 49.039728][ T4730] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 49.041691][ T4730] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 49.044174][ T4730] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 49.046037][ T4730] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 49.047955][ T4730] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 49.050085][ T4730] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 49.053338][ T4730] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 49.055391][ T4730] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 49.058175][ T4730] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 49.080878][ T4302] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4302) [ 49.156639][ T4761] loop0: detected capacity change from 0 to 32768 [ 49.282831][ T4761] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 49.284249][ T4761] BTRFS info (device loop0): disabling tree log [ 49.285202][ T4761] BTRFS info (device loop0): doing ref verification [ 49.286175][ T4761] BTRFS info (device loop0): max_inline at 0 [ 49.287048][ T4761] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 49.288693][ T4761] BTRFS info (device loop0): trying to use backup root at mount time [ 49.289937][ T4761] BTRFS info (device loop0): turning on sync discard [ 49.291014][ T4761] BTRFS info (device loop0): using free space tree [ 49.292071][ T4761] BTRFS info (device loop0): has skinny extents [ 49.293252][ T4761] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 49.295244][ T4761] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 49.297607][ T4761] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 49.299986][ T4761] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 49.303704][ T4761] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 49.305648][ T4761] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 49.307610][ T4761] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 49.309494][ T4761] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 49.311486][ T4761] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 49.317069][ T4761] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 49.341222][ T4302] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4302) [ 49.414337][ T4782] loop0: detected capacity change from 0 to 32768 [ 49.563044][ T4782] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 49.564604][ T4782] BTRFS info (device loop0): disabling tree log [ 49.565530][ T4782] BTRFS info (device loop0): doing ref verification [ 49.566536][ T4782] BTRFS info (device loop0): max_inline at 0 [ 49.567546][ T4782] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 49.569200][ T4782] BTRFS info (device loop0): trying to use backup root at mount time [ 49.570497][ T4782] BTRFS info (device loop0): turning on sync discard [ 49.572101][ T4782] BTRFS info (device loop0): using free space tree [ 49.573077][ T4782] BTRFS info (device loop0): has skinny extents [ 49.574095][ T4782] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 49.575994][ T4782] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 49.578058][ T4782] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 49.580322][ T4782] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 49.582711][ T4782] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 49.584620][ T4782] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 49.586538][ T4782] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 49.588468][ T4782] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 49.590350][ T4782] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 49.595849][ T4782] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 49.702516][ T4805] loop0: detected capacity change from 0 to 32768 [ 49.811811][ T4805] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4805) [ 49.892067][ T4805] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 49.893505][ T4805] BTRFS info (device loop0): disabling tree log [ 49.894522][ T4805] BTRFS info (device loop0): doing ref verification [ 49.895621][ T4805] BTRFS info (device loop0): max_inline at 0 [ 49.896682][ T4805] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 49.898287][ T4805] BTRFS info (device loop0): trying to use backup root at mount time [ 49.899595][ T4805] BTRFS info (device loop0): turning on sync discard [ 49.900623][ T4805] BTRFS info (device loop0): using free space tree [ 49.901684][ T4805] BTRFS info (device loop0): has skinny extents [ 49.902668][ T4805] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 49.904615][ T4805] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 49.906624][ T4805] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 49.909048][ T4805] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 49.910961][ T4805] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 49.913062][ T4805] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 49.915045][ T4805] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 49.917040][ T4805] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 49.918856][ T4805] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 49.921120][ T4805] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 50.076079][ T4826] loop0: detected capacity change from 0 to 32768 [ 50.079414][ T4826] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4826) [ 50.082475][ T4826] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 50.084022][ T4826] BTRFS info (device loop0): disabling tree log [ 50.084995][ T4826] BTRFS info (device loop0): doing ref verification [ 50.086120][ T4826] BTRFS info (device loop0): max_inline at 0 [ 50.086969][ T4826] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 50.088558][ T4826] BTRFS info (device loop0): trying to use backup root at mount time [ 50.089816][ T4826] BTRFS info (device loop0): turning on sync discard [ 50.090772][ T4826] BTRFS info (device loop0): using free space tree [ 50.091743][ T4826] BTRFS info (device loop0): has skinny extents [ 50.092641][ T4826] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 50.094351][ T4826] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 50.096269][ T4826] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 50.098628][ T4826] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 50.100526][ T4826] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 50.102779][ T4826] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 50.104728][ T4826] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 50.106689][ T4826] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 50.108480][ T4826] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 50.110748][ T4826] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 50.141750][ T4302] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4302) [ 50.212385][ T4847] loop0: detected capacity change from 0 to 32768 [ 50.362266][ T4847] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 50.363822][ T4847] BTRFS info (device loop0): disabling tree log [ 50.364918][ T4847] BTRFS info (device loop0): doing ref verification [ 50.366033][ T4847] BTRFS info (device loop0): max_inline at 0 [ 50.367121][ T4847] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 50.369423][ T4847] BTRFS info (device loop0): trying to use backup root at mount time [ 50.370779][ T4847] BTRFS info (device loop0): turning on sync discard [ 50.372337][ T4847] BTRFS info (device loop0): using free space tree [ 50.373431][ T4847] BTRFS info (device loop0): has skinny extents [ 50.374529][ T4847] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 50.376597][ T4847] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 50.378805][ T4847] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 50.381196][ T4847] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 50.383339][ T4847] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 50.385425][ T4847] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 50.387492][ T4847] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 50.389525][ T4847] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 50.391691][ T4847] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 50.394121][ T4847] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 50.417487][ T4302] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4302) [ 50.491058][ T4869] loop0: detected capacity change from 0 to 32768 [ 50.563778][ T4869] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 50.565181][ T4869] BTRFS info (device loop0): disabling tree log [ 50.566152][ T4869] BTRFS info (device loop0): doing ref verification [ 50.567257][ T4869] BTRFS info (device loop0): max_inline at 0 [ 50.568296][ T4869] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 50.570004][ T4869] BTRFS info (device loop0): trying to use backup root at mount time [ 50.571226][ T4869] BTRFS info (device loop0): turning on sync discard [ 50.572337][ T4869] BTRFS info (device loop0): using free space tree [ 50.573418][ T4869] BTRFS info (device loop0): has skinny extents [ 50.574359][ T4869] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 50.576188][ T4869] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 50.578114][ T4869] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 50.580555][ T4869] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 50.581487][ T4607] Bluetooth: hci0: command 0x041b tx timeout [ 50.584513][ T4869] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 50.586450][ T4869] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 50.588507][ T4869] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 50.590566][ T4869] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 50.593002][ T4869] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 50.595501][ T4869] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 50.619349][ T4302] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4302) [ 50.692875][ T4891] loop0: detected capacity change from 0 to 32768 [ 50.822511][ T4891] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 50.824140][ T4891] BTRFS info (device loop0): disabling tree log [ 50.825235][ T4891] BTRFS info (device loop0): doing ref verification [ 50.826435][ T4891] BTRFS info (device loop0): max_inline at 0 [ 50.827400][ T4891] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 50.829219][ T4891] BTRFS info (device loop0): trying to use backup root at mount time [ 50.831638][ T4891] BTRFS info (device loop0): turning on sync discard [ 50.832780][ T4891] BTRFS info (device loop0): using free space tree [ 50.833760][ T4891] BTRFS info (device loop0): has skinny extents [ 50.834857][ T4891] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 50.836899][ T4891] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 50.838948][ T4891] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 50.841933][ T4891] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 50.843943][ T4891] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 50.846038][ T4891] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 50.848146][ T4891] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 50.850198][ T4891] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 50.852201][ T4891] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 50.854579][ T4891] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 50.997942][ T4913] loop0: detected capacity change from 0 to 32768 [ 51.032150][ T4913] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4913) [ 51.035142][ T4913] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 51.036536][ T4913] BTRFS info (device loop0): disabling tree log [ 51.037610][ T4913] BTRFS info (device loop0): doing ref verification [ 51.038723][ T4913] BTRFS info (device loop0): max_inline at 0 [ 51.039666][ T4913] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 51.041755][ T4913] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 51.043555][ T4913] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 51.045442][ T4913] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 51.047794][ T4913] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 51.049853][ T4913] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 51.051975][ T4913] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 51.054039][ T4913] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 51.056165][ T4913] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 51.058003][ T4913] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 51.060294][ T4913] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 51.154857][ T4934] loop0: detected capacity change from 0 to 32768 [ 51.222885][ T4934] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4934) [ 51.226655][ T4934] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 51.228338][ T4934] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 51.230506][ T4934] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 51.232880][ T4934] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 51.235371][ T4934] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 51.237288][ T4934] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 51.239246][ T4934] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 51.241314][ T4934] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 51.245409][ T4934] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 51.247351][ T4934] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 51.249653][ T4934] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 51.350352][ T4955] loop0: detected capacity change from 0 to 32768 [ 51.441871][ T4955] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4955) [ 51.444983][ T4955] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 51.446714][ T4955] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 51.448523][ T4955] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 51.450406][ T4955] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 51.452898][ T4955] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 51.454796][ T4955] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 51.456913][ T4955] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 51.458904][ T4955] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 51.460839][ T4955] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 51.463162][ T4955] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 51.465727][ T4955] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 1970/01/01 00:00:51 executed programs: 15 [ 51.557594][ T4976] loop0: detected capacity change from 0 to 32768 [ 51.560499][ T4976] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4976) [ 51.563578][ T4976] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 51.565316][ T4976] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 51.571437][ T4976] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 51.574612][ T4976] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 51.577086][ T4976] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 51.579148][ T4976] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 51.581154][ T4976] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 51.583314][ T4976] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 51.585348][ T4976] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 51.587532][ T4976] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 51.589885][ T4976] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 51.623273][ T4302] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4302) [ 51.689257][ T4997] loop0: detected capacity change from 0 to 32768 [ 51.802570][ T4997] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 51.804447][ T4997] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 51.806503][ T4997] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 51.808836][ T4997] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 51.811320][ T4997] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 51.813575][ T4997] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 51.815609][ T4997] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 51.817696][ T4997] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 51.819711][ T4997] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 51.821796][ T4997] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 51.824734][ T4997] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 51.922898][ T5019] loop0: detected capacity change from 0 to 32768 [ 51.952672][ T5019] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5019) [ 51.955607][ T5019] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 51.957419][ T5019] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 51.959941][ T5019] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 51.962440][ T5019] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 51.964746][ T5019] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 51.966670][ T5019] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 51.968641][ T5019] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 51.970839][ T5019] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 51.973436][ T5019] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 51.975437][ T5019] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 51.977860][ T5019] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 52.010363][ T4302] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4302) [ 52.079384][ T5040] loop0: detected capacity change from 0 to 32768 [ 52.231832][ T5040] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.234000][ T5040] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 52.236217][ T5040] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 52.238407][ T5040] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 52.241088][ T5040] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 52.243632][ T5040] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 52.254096][ T5040] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 52.259594][ T5040] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 52.262477][ T5040] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 52.274335][ T5040] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 52.276993][ T5040] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 52.435188][ T5063] loop0: detected capacity change from 0 to 32768 [ 52.438531][ T5063] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5063) [ 52.442068][ T5063] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.443990][ T5063] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 52.446007][ T5063] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 52.448069][ T5063] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 52.450561][ T5063] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 52.453034][ T5063] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 52.455065][ T5063] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 52.457046][ T5063] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 52.459301][ T5063] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 52.461236][ T5063] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 52.463981][ T5063] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 52.498732][ T4302] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4302) [ 52.571979][ T5084] loop0: detected capacity change from 0 to 32768 [ 52.661419][ T4602] Bluetooth: hci0: command 0x040f tx timeout [ 52.712391][ T5084] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.714312][ T5084] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 52.716398][ T5084] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 52.718463][ T5084] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 52.721068][ T5084] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 52.723301][ T5084] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 52.725388][ T5084] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 52.727563][ T5084] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 52.729686][ T5084] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 52.732007][ T5084] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 52.734447][ T5084] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 52.871851][ T5106] loop0: detected capacity change from 0 to 32768 [ 52.912980][ T5106] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5106) [ 52.918380][ T5106] btrfs_printk: 68 callbacks suppressed [ 52.918444][ T5106] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 52.920824][ T5106] BTRFS info (device loop0): disabling tree log [ 52.922336][ T5106] BTRFS info (device loop0): doing ref verification [ 52.923470][ T5106] BTRFS info (device loop0): max_inline at 0 [ 52.924380][ T5106] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.926254][ T5106] BTRFS info (device loop0): trying to use backup root at mount time [ 52.927674][ T5106] BTRFS info (device loop0): turning on sync discard [ 52.928846][ T5106] BTRFS info (device loop0): using free space tree [ 52.929991][ T5106] BTRFS info (device loop0): has skinny extents [ 52.931166][ T5106] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 52.933641][ T5106] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 52.935536][ T5106] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 52.938605][ T5106] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 52.940509][ T5106] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 52.942559][ T5106] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 52.944646][ T5106] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 52.946725][ T5106] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 52.948499][ T5106] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 52.950950][ T5106] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 53.049705][ T5128] loop0: detected capacity change from 0 to 32768 [ 53.142032][ T5128] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5128) [ 53.202936][ T5128] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 53.204384][ T5128] BTRFS info (device loop0): disabling tree log [ 53.205197][ T5128] BTRFS info (device loop0): doing ref verification [ 53.206346][ T5128] BTRFS info (device loop0): max_inline at 0 [ 53.207355][ T5128] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.209187][ T5128] BTRFS info (device loop0): trying to use backup root at mount time [ 53.210522][ T5128] BTRFS info (device loop0): turning on sync discard [ 53.212032][ T5128] BTRFS info (device loop0): using free space tree [ 53.213143][ T5128] BTRFS info (device loop0): has skinny extents [ 53.214267][ T5128] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 53.216237][ T5128] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 53.218134][ T5128] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 53.220484][ T5128] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 53.222838][ T5128] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 53.224817][ T5128] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 53.226952][ T5128] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 53.228886][ T5128] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 53.230930][ T5128] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 53.233732][ T5128] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 53.334438][ T5150] loop0: detected capacity change from 0 to 32768 [ 53.339921][ T5150] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5150) [ 53.343461][ T5150] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 53.344772][ T5150] BTRFS info (device loop0): disabling tree log [ 53.345817][ T5150] BTRFS info (device loop0): doing ref verification [ 53.346897][ T5150] BTRFS info (device loop0): max_inline at 0 [ 53.347833][ T5150] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.349547][ T5150] BTRFS info (device loop0): trying to use backup root at mount time [ 53.350844][ T5150] BTRFS info (device loop0): turning on sync discard [ 53.352753][ T5150] BTRFS info (device loop0): using free space tree [ 53.353782][ T5150] BTRFS info (device loop0): has skinny extents [ 53.354773][ T5150] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 53.361563][ T5150] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 53.363369][ T5150] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 53.365724][ T5150] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 53.367484][ T5150] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 53.369375][ T5150] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 53.371274][ T5150] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 53.373717][ T5150] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 53.375497][ T5150] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 53.377700][ T5150] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 53.402870][ T4302] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4302) [ 53.477301][ T5171] loop0: detected capacity change from 0 to 32768 [ 53.514028][ T5171] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 53.515382][ T5171] BTRFS info (device loop0): disabling tree log [ 53.516274][ T5171] BTRFS info (device loop0): doing ref verification [ 53.517293][ T5171] BTRFS info (device loop0): max_inline at 0 [ 53.518158][ T5171] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.519918][ T5171] BTRFS info (device loop0): trying to use backup root at mount time [ 53.521673][ T5171] BTRFS info (device loop0): turning on sync discard [ 53.522851][ T5171] BTRFS info (device loop0): using free space tree [ 53.523793][ T5171] BTRFS info (device loop0): has skinny extents [ 53.524840][ T5171] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 53.526706][ T5171] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 53.528768][ T5171] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 53.531201][ T5171] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 53.533488][ T5171] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 53.535529][ T5171] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 53.537616][ T5171] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 53.539689][ T5171] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 53.541712][ T5171] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 53.543936][ T5171] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 53.566386][ T4302] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4302) [ 53.640461][ T5193] loop0: detected capacity change from 0 to 32768 [ 53.643016][ T5193] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 53.644399][ T5193] BTRFS info (device loop0): disabling tree log [ 53.645473][ T5193] BTRFS info (device loop0): doing ref verification [ 53.646524][ T5193] BTRFS info (device loop0): max_inline at 0 [ 53.647520][ T5193] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.649224][ T5193] BTRFS info (device loop0): trying to use backup root at mount time [ 53.650616][ T5193] BTRFS info (device loop0): turning on sync discard [ 53.651756][ T5193] BTRFS info (device loop0): using free space tree [ 53.652887][ T5193] BTRFS info (device loop0): has skinny extents [ 53.653923][ T5193] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 53.660395][ T5193] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 53.663488][ T5193] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 53.666163][ T5193] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 53.668425][ T5193] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 53.670359][ T5193] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 53.673029][ T5193] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 53.674988][ T5193] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 53.676854][ T5193] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 53.679323][ T5193] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 53.826906][ T5215] loop0: detected capacity change from 0 to 32768 [ 53.862543][ T5215] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5215) [ 53.865229][ T5215] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 53.866673][ T5215] BTRFS info (device loop0): disabling tree log [ 53.867619][ T5215] BTRFS info (device loop0): doing ref verification [ 53.868594][ T5215] BTRFS info (device loop0): max_inline at 0 [ 53.869481][ T5215] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.871031][ T5215] BTRFS info (device loop0): trying to use backup root at mount time [ 53.872468][ T5215] BTRFS info (device loop0): turning on sync discard [ 53.873566][ T5215] BTRFS info (device loop0): using free space tree [ 53.874479][ T5215] BTRFS info (device loop0): has skinny extents [ 53.875447][ T5215] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 53.877419][ T5215] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 53.879269][ T5215] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 53.882047][ T5215] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 53.883854][ T5215] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 53.885678][ T5215] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 53.887607][ T5215] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 53.889438][ T5215] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 53.891097][ T5215] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 53.893591][ T5215] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 53.926420][ T4302] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4302) [ 53.992149][ T5236] loop0: detected capacity change from 0 to 32768 [ 54.043031][ T5236] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 54.044550][ T5236] BTRFS info (device loop0): disabling tree log [ 54.045492][ T5236] BTRFS info (device loop0): doing ref verification [ 54.046541][ T5236] BTRFS info (device loop0): max_inline at 0 [ 54.047428][ T5236] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.049800][ T5236] BTRFS info (device loop0): trying to use backup root at mount time [ 54.050981][ T5236] BTRFS info (device loop0): turning on sync discard [ 54.052423][ T5236] BTRFS info (device loop0): using free space tree [ 54.053332][ T5236] BTRFS info (device loop0): has skinny extents [ 54.054348][ T5236] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 54.056265][ T5236] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 54.058210][ T5236] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 54.060490][ T5236] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 54.065635][ T5236] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 54.067524][ T5236] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 54.069669][ T5236] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 54.071974][ T5236] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 54.073865][ T5236] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 54.076139][ T5236] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 54.102924][ T4302] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4302) [ 54.182074][ T5258] loop0: detected capacity change from 0 to 32768 [ 54.234538][ T5258] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 54.235996][ T5258] BTRFS info (device loop0): disabling tree log [ 54.237008][ T5258] BTRFS info (device loop0): doing ref verification [ 54.238196][ T5258] BTRFS info (device loop0): max_inline at 0 [ 54.239113][ T5258] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.240790][ T5258] BTRFS info (device loop0): trying to use backup root at mount time [ 54.242411][ T5258] BTRFS info (device loop0): turning on sync discard [ 54.243531][ T5258] BTRFS info (device loop0): using free space tree [ 54.244614][ T5258] BTRFS info (device loop0): has skinny extents [ 54.245776][ T5258] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 54.247827][ T5258] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 54.250024][ T5258] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 54.252960][ T5258] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 54.255035][ T5258] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 54.257069][ T5258] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 54.259059][ T5258] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 54.261020][ T5258] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 54.266061][ T5258] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 54.268412][ T5258] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 54.364669][ T5281] loop0: detected capacity change from 0 to 32768 [ 54.444615][ T5281] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5281) [ 54.447682][ T5281] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 54.449277][ T5281] BTRFS info (device loop0): disabling tree log [ 54.450264][ T5281] BTRFS info (device loop0): doing ref verification [ 54.452460][ T5281] BTRFS info (device loop0): max_inline at 0 [ 54.453401][ T5281] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.455152][ T5281] BTRFS info (device loop0): trying to use backup root at mount time [ 54.456426][ T5281] BTRFS info (device loop0): turning on sync discard [ 54.457553][ T5281] BTRFS info (device loop0): using free space tree [ 54.458476][ T5281] BTRFS info (device loop0): has skinny extents [ 54.459503][ T5281] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 54.461621][ T5281] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 54.463660][ T5281] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 54.466071][ T5281] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 54.467944][ T5281] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 54.469880][ T5281] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 54.472164][ T5281] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 54.474157][ T5281] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 54.475997][ T5281] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 54.478265][ T5281] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 54.575462][ T5303] loop0: detected capacity change from 0 to 32768 [ 54.580635][ T5303] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5303) [ 54.584651][ T5303] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 54.586071][ T5303] BTRFS info (device loop0): disabling tree log [ 54.587122][ T5303] BTRFS info (device loop0): doing ref verification [ 54.588234][ T5303] BTRFS info (device loop0): max_inline at 0 [ 54.589225][ T5303] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.590951][ T5303] BTRFS info (device loop0): trying to use backup root at mount time [ 54.592609][ T5303] BTRFS info (device loop0): turning on sync discard [ 54.593647][ T5303] BTRFS info (device loop0): using free space tree [ 54.594641][ T5303] BTRFS info (device loop0): has skinny extents [ 54.595586][ T5303] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 54.601713][ T5303] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 54.603674][ T5303] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 54.606091][ T5303] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 54.607885][ T5303] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 54.609717][ T5303] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 54.612367][ T5303] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 54.614287][ T5303] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 54.616012][ T5303] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 54.618300][ T5303] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 54.639802][ T4302] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4302) [ 54.716271][ T5324] loop0: detected capacity change from 0 to 32768 [ 54.741324][ T4094] Bluetooth: hci0: command 0x0419 tx timeout [ 54.822289][ T5324] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 54.823783][ T5324] BTRFS info (device loop0): disabling tree log [ 54.824744][ T5324] BTRFS info (device loop0): doing ref verification [ 54.825814][ T5324] BTRFS info (device loop0): max_inline at 0 [ 54.826640][ T5324] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.828278][ T5324] BTRFS info (device loop0): trying to use backup root at mount time [ 54.829529][ T5324] BTRFS info (device loop0): turning on sync discard [ 54.830467][ T5324] BTRFS info (device loop0): using free space tree [ 54.831816][ T5324] BTRFS info (device loop0): has skinny extents [ 54.832815][ T5324] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 54.834831][ T5324] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 54.836888][ T5324] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 54.839249][ T5324] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 54.841269][ T5324] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 54.843206][ T5324] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 54.845289][ T5324] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 54.847310][ T5324] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 54.849544][ T5324] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 54.851891][ T5324] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 54.884093][ T4302] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4302) [ 54.952103][ T5346] loop0: detected capacity change from 0 to 32768 [ 55.062386][ T5346] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 55.063884][ T5346] BTRFS info (device loop0): disabling tree log [ 55.064871][ T5346] BTRFS info (device loop0): doing ref verification [ 55.066593][ T5346] BTRFS info (device loop0): max_inline at 0 [ 55.067620][ T5346] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 55.069380][ T5346] BTRFS info (device loop0): trying to use backup root at mount time [ 55.070716][ T5346] BTRFS info (device loop0): turning on sync discard [ 55.071866][ T5346] BTRFS info (device loop0): using free space tree [ 55.072887][ T5346] BTRFS info (device loop0): has skinny extents [ 55.073943][ T5346] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 55.075924][ T5346] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 55.077941][ T5346] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 55.080393][ T5346] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 55.082379][ T5346] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 55.084351][ T5346] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 55.086342][ T5346] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 55.088200][ T5346] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 55.089920][ T5346] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 55.092422][ T5346] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 55.183511][ T5368] loop0: detected capacity change from 0 to 32768 [ 55.185951][ T5368] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5368) [ 55.188836][ T5368] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 55.190289][ T5368] BTRFS info (device loop0): disabling tree log [ 55.191273][ T5368] BTRFS info (device loop0): doing ref verification [ 55.192536][ T5368] BTRFS info (device loop0): max_inline at 0 [ 55.193567][ T5368] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 55.195863][ T5368] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 55.197891][ T5368] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 55.199879][ T5368] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 55.202918][ T5368] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 55.204831][ T5368] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 55.206833][ T5368] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 55.208724][ T5368] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 55.210585][ T5368] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 55.212463][ T5368] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 55.214735][ T5368] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 55.241983][ T4302] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4302) [ 55.312712][ T5389] loop0: detected capacity change from 0 to 32768 [ 55.442785][ T5389] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 55.444570][ T5389] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 55.446452][ T5389] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 55.448408][ T5389] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 55.450830][ T5389] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 55.453822][ T5389] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 55.455923][ T5389] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 55.458018][ T5389] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 55.459942][ T5389] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 55.461946][ T5389] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 55.464366][ T5389] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 55.555283][ T5411] loop0: detected capacity change from 0 to 32768 [ 55.634428][ T5411] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5411) [ 55.637378][ T5411] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 55.639332][ T5411] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 55.642734][ T5411] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 55.644788][ T5411] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 55.647372][ T5411] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 55.649265][ T5411] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 55.651239][ T5411] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 55.653550][ T5411] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 55.655671][ T5411] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 55.657538][ T5411] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 55.659898][ T5411] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 55.686203][ T4302] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4302) [ 55.760372][ T5432] loop0: detected capacity change from 0 to 32768 [ 55.767548][ T5432] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 55.769310][ T5432] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 55.776505][ T5432] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 55.778552][ T5432] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 55.780919][ T5432] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 55.783263][ T5432] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 55.785062][ T5432] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 55.787019][ T5432] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 55.788922][ T5432] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 55.790730][ T5432] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 55.793239][ T5432] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 55.820319][ T4302] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4302) [ 55.896200][ T5454] loop0: detected capacity change from 0 to 32768 [ 56.012457][ T5454] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.014386][ T5454] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 56.016319][ T5454] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 56.018377][ T5454] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 56.020894][ T5454] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 56.023059][ T5454] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 56.025173][ T5454] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 56.027089][ T5454] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 56.028977][ T5454] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 56.030760][ T5454] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 56.033328][ T5454] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 56.132972][ T5476] loop0: detected capacity change from 0 to 32768 [ 56.138260][ T5476] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5476) [ 56.142065][ T5476] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.143859][ T5476] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 56.151032][ T5476] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 56.154000][ T5476] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 56.156252][ T5476] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 56.158173][ T5476] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 56.160014][ T5476] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 56.163230][ T5476] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 56.165414][ T5476] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 56.167405][ T5476] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 56.170022][ T5476] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 56.197119][ T4302] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4302) [ 56.270613][ T5497] loop0: detected capacity change from 0 to 32768 [ 56.412540][ T5497] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.414423][ T5497] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 56.416601][ T5497] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 56.418692][ T5497] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 56.421146][ T5497] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 56.423292][ T5497] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 56.425332][ T5497] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 56.427375][ T5497] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 56.429253][ T5497] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 56.431094][ T5497] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 56.433625][ T5497] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 56.533881][ T5519] loop0: detected capacity change from 0 to 32768 [ 56.572426][ T5519] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5519) [ 56.578075][ T5519] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.580027][ T5519] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 56.582296][ T5519] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 56.584383][ T5519] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 56.586860][ T5519] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 56.589010][ T5519] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 56.591223][ T5519] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 56.593806][ T5519] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 56.595904][ T5519] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 56.597825][ T5519] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 56.600139][ T5519] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 1970/01/01 00:00:56 executed programs: 41 [ 56.695408][ T5540] loop0: detected capacity change from 0 to 32768 [ 56.781891][ T5540] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5540) [ 56.784571][ T5540] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.786492][ T5540] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 56.788462][ T5540] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 56.790382][ T5540] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 56.792879][ T5540] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 56.794866][ T5540] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 56.796751][ T5540] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 56.798828][ T5540] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 56.800763][ T5540] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 56.802823][ T5540] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 56.805032][ T5540] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 56.906026][ T5561] loop0: detected capacity change from 0 to 32768 [ 56.909384][ T5561] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5561) [ 56.914969][ T5561] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.916689][ T5561] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 56.918583][ T5561] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 56.920666][ T5561] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 56.923688][ T5561] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 56.925593][ T5561] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 56.927482][ T5561] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 56.929555][ T5561] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 56.931569][ T5561] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 56.933343][ T5561] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 56.935522][ T5561] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 57.030297][ T5582] loop0: detected capacity change from 0 to 32768 [ 57.101930][ T5582] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5582) [ 57.104971][ T5582] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.107008][ T5582] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 57.109097][ T5582] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 57.110877][ T5582] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 57.113737][ T5582] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 57.115746][ T5582] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 57.117753][ T5582] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 57.119950][ T5582] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 57.122236][ T5582] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 57.124073][ T5582] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 57.126187][ T5582] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 57.216699][ T5603] loop0: detected capacity change from 0 to 32768 [ 57.218935][ T5603] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5603) [ 57.222030][ T5603] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.223794][ T5603] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 57.231651][ T5603] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 57.233527][ T5603] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 57.235850][ T5603] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 57.237613][ T5603] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 57.239399][ T5603] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 57.241341][ T5603] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 57.243738][ T5603] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 57.245562][ T5603] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 57.247777][ T5603] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 57.283639][ T4302] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4302) [ 57.351870][ T5624] loop0: detected capacity change from 0 to 32768 [ 57.492152][ T5624] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.494127][ T5624] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 57.496311][ T5624] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 57.498371][ T5624] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 57.500850][ T5624] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 57.502935][ T5624] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 57.504943][ T5624] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 57.506999][ T5624] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 57.508910][ T5624] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 57.510776][ T5624] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 57.513078][ T5624] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 57.615034][ T5646] loop0: detected capacity change from 0 to 32768 [ 57.621033][ T5646] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5646) [ 57.625158][ T5646] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.627053][ T5646] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 57.633951][ T5646] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 57.636055][ T5646] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 57.638626][ T5646] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 57.640677][ T5646] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 57.644853][ T5646] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 57.647005][ T5646] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 57.649050][ T5646] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 57.650912][ T5646] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 57.653613][ T5646] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512 [ 57.675681][ T4302] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop0 scanned by udevd (4302) [ 57.749239][ T5667] loop0: detected capacity change from 0 to 32768 [ 57.863173][ T5667] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.864959][ T5667] workqueue: max_active 18885 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 57.866610][ T5667] workqueue: max_active 18885 requested for btrfs-worker-high is out of range, clamping between 1 and 512 [ 57.868561][ T5667] workqueue: max_active 18885 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 57.870928][ T5667] workqueue: max_active 18885 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 57.872906][ T5667] workqueue: max_active 18885 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 57.874952][ T5667] workqueue: max_active 18885 requested for btrfs-endio-meta-write is out of range, clamping between 1 and 512 [ 57.877083][ T5667] workqueue: max_active 18885 requested for btrfs-endio-raid56 is out of range, clamping between 1 and 512 [ 57.879230][ T5667] workqueue: max_active 18885 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 57.881253][ T5667] workqueue: max_active 18885 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 57.883684][ T5667] workqueue: max_active 18885 requested for btrfs-readahead is out of range, clamping between 1 and 512