Warning: Permanently added '[localhost]:55494' (ED25519) to the list of known hosts.
2026/02/26 05:05:41 parsed 1 programs
syzkaller login: [ 90.134722][ T5307] cgroup: Unknown subsys name 'net'
[ 90.186533][ T5307] cgroup: Unknown subsys name 'cpuset'
[ 90.193007][ T5307] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 92.223971][ T5307] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 97.010536][ T9] cfg80211: failed to load regulatory.db
[ 98.506823][ T5324] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[ 102.503281][ T45] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 102.521977][ T45] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 102.525800][ T45] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 102.529499][ T45] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 102.532964][ T45] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 103.999906][ T1062] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 104.010010][ T1062] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 104.036334][ T1133] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 104.039728][ T1133] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 104.642179][ T5394] chnl_net:caif_netlink_parms(): no params data found
[ 104.714822][ T5394] bridge0: port 1(bridge_slave_0) entered blocking state
[ 104.718744][ T5394] bridge0: port 1(bridge_slave_0) entered disabled state
[ 104.722232][ T5394] bridge_slave_0: entered allmulticast mode
[ 104.726158][ T5394] bridge_slave_0: entered promiscuous mode
[ 104.732374][ T5394] bridge0: port 2(bridge_slave_1) entered blocking state
[ 104.735465][ T5394] bridge0: port 2(bridge_slave_1) entered disabled state
[ 104.738609][ T5394] bridge_slave_1: entered allmulticast mode
[ 104.743160][ T5394] bridge_slave_1: entered promiscuous mode
[ 104.768477][ T5394] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 104.774574][ T5394] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 104.800422][ T5394] team0: Port device team_slave_0 added
[ 104.805059][ T5394] team0: Port device team_slave_1 added
[ 104.825546][ T5394] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 104.828446][ T5394] 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 1532 would solve the problem.
[ 104.839472][ T5394] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 104.846226][ T5394] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 104.849140][ T5394] 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 1532 would solve the problem.
[ 104.861878][ T5394] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 104.899543][ T5394] hsr_slave_0: entered promiscuous mode
[ 104.902960][ T5394] hsr_slave_1: entered promiscuous mode
[ 105.053108][ T5394] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 105.063849][ T5394] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 105.070140][ T5394] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 105.080987][ T5394] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 105.154045][ T5394] 8021q: adding VLAN 0 to HW filter on device bond0
[ 105.172574][ T5394] 8021q: adding VLAN 0 to HW filter on device team0
[ 105.181844][ T3074] bridge0: port 1(bridge_slave_0) entered blocking state
[ 105.185020][ T3074] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 105.196458][ T3074] bridge0: port 2(bridge_slave_1) entered blocking state
[ 105.199551][ T3074] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 105.385191][ T5394] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 105.420161][ T5394] veth0_vlan: entered promiscuous mode
[ 105.428856][ T5394] veth1_vlan: entered promiscuous mode
[ 105.458037][ T5394] veth0_macvtap: entered promiscuous mode
[ 105.464602][ T5394] veth1_macvtap: entered promiscuous mode
[ 105.477838][ T5394] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 105.489209][ T5394] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 105.501100][ T3074] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 105.512483][ T3074] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 105.525995][ T3074] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 105.529822][ T3074] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 105.665071][ T3074] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 105.714180][ T3074] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 105.754724][ T3074] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 105.818800][ T3074] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2026/02/26 05:06:00 executed programs: 0
[ 106.408285][ T4664] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 106.421756][ T4664] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 106.425304][ T4664] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 106.428825][ T4664] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 106.432625][ T4664] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 106.627565][ T5418] chnl_net:caif_netlink_parms(): no params data found
[ 106.785821][ T5418] bridge0: port 1(bridge_slave_0) entered blocking state
[ 106.788984][ T5418] bridge0: port 1(bridge_slave_0) entered disabled state
[ 106.800617][ T5418] bridge_slave_0: entered allmulticast mode
[ 106.804534][ T5418] bridge_slave_0: entered promiscuous mode
[ 106.808748][ T5418] bridge0: port 2(bridge_slave_1) entered blocking state
[ 106.820731][ T5418] bridge0: port 2(bridge_slave_1) entered disabled state
[ 106.823461][ T5418] bridge_slave_1: entered allmulticast mode
[ 106.830484][ T5418] bridge_slave_1: entered promiscuous mode
[ 106.878201][ T5418] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 106.886148][ T5418] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 106.910682][ T5418] team0: Port device team_slave_0 added
[ 106.915430][ T5418] team0: Port device team_slave_1 added
[ 106.944429][ T5418] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 106.947727][ T5418] 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 1532 would solve the problem.
[ 106.959251][ T5418] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 106.965606][ T5418] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 106.968452][ T5418] 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 1532 would solve the problem.
[ 106.990718][ T5418] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 107.072288][ T5418] hsr_slave_0: entered promiscuous mode
[ 107.075977][ T5418] hsr_slave_1: entered promiscuous mode
[ 107.078811][ T5418] debugfs: 'hsr0' already exists in 'hsr'
[ 107.090680][ T5418] Cannot create hsr debugfs directory
[ 108.273187][ T3074] bridge_slave_1: left allmulticast mode
[ 108.275676][ T3074] bridge_slave_1: left promiscuous mode
[ 108.278827][ T3074] bridge0: port 2(bridge_slave_1) entered disabled state
[ 108.302279][ T3074] bridge_slave_0: left allmulticast mode
[ 108.304757][ T3074] bridge_slave_0: left promiscuous mode
[ 108.307646][ T3074] bridge0: port 1(bridge_slave_0) entered disabled state
[ 108.521256][ T45] Bluetooth: hci0: command tx timeout
[ 108.578968][ T3074] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 108.593324][ T3074] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 108.612458][ T3074] bond0 (unregistering): Released all slaves
[ 108.712354][ T3074] hsr_slave_0: left promiscuous mode
[ 108.715002][ T3074] hsr_slave_1: left promiscuous mode
[ 108.717902][ T3074] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 108.724444][ T3074] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 108.728005][ T3074] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 108.731281][ T3074] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 108.741461][ T3074] veth1_macvtap: left promiscuous mode
[ 108.743920][ T3074] veth0_macvtap: left promiscuous mode
[ 108.746354][ T3074] veth1_vlan: left promiscuous mode
[ 108.748734][ T3074] veth0_vlan: left promiscuous mode
[ 108.953731][ T3074] team0 (unregistering): Port device team_slave_1 removed
[ 108.966953][ T3074] team0 (unregistering): Port device team_slave_0 removed
[ 109.263192][ T5418] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 109.287415][ T5418] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 109.314966][ T5418] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 109.325853][ T5418] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 109.575859][ T5418] 8021q: adding VLAN 0 to HW filter on device bond0
[ 109.590934][ T5418] 8021q: adding VLAN 0 to HW filter on device team0
[ 109.597540][ T1133] bridge0: port 1(bridge_slave_0) entered blocking state
[ 109.600417][ T1133] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 109.632637][ T1133] bridge0: port 2(bridge_slave_1) entered blocking state
[ 109.635606][ T1133] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 109.812484][ T5418] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 109.846692][ T5418] veth0_vlan: entered promiscuous mode
[ 109.855727][ T5418] veth1_vlan: entered promiscuous mode
[ 109.879114][ T5418] veth0_macvtap: entered promiscuous mode
[ 109.893925][ T5418] veth1_macvtap: entered promiscuous mode
[ 109.908625][ T5418] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 109.917350][ T5418] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 109.926505][ T1067] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 109.934710][ T1067] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 109.949195][ T1062] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 109.964676][ T1062] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 110.034131][ T1133] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 110.037726][ T1133] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 110.084887][ T1062] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 110.088324][ T1062] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 110.358533][ T5450] loop0: detected capacity change from 0 to 32768
[ 110.415129][ T5450] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.17 (5450)
[ 110.452567][ T5450] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[ 110.472886][ T5450] BTRFS info (device loop0): using sha256 checksum algorithm
[ 110.567770][ T5450] BTRFS info (device loop0): enabling ssd optimizations
[ 110.580569][ T5450] BTRFS info (device loop0): turning on async discard
[ 110.583380][ T5450] BTRFS info (device loop0): enabling free space tree
[ 110.601348][ T4664] Bluetooth: hci0: command tx timeout
[ 110.619611][ T5450] BTRFS info (device loop0): setting incompat feature flag for SIMPLE_QUOTA (0x10000)
[ 110.709883][ T5450] BTRFS warning (device loop0): to be deleted qgroup 0/5 has non-zero numbers, data 0 meta prealloc 0 meta pertrans 8192
[ 110.744972][ T5418] ------------[ cut here ]------------
[ 110.747508][ T5418] BTRFS: Transaction aborted (error -2)
[ 110.749913][ T5418] WARNING: fs/btrfs/extent-tree.c:3105 at __btrfs_free_extent+0x3a28/0x4350, CPU#0: syz-executor/5418
[ 110.754536][ T5418] Modules linked in:
[ 110.756259][ T5418] CPU: 0 UID: 0 PID: 5418 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full)
[ 110.760605][ T5418] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 110.765053][ T5418] RIP: 0010:__btrfs_free_extent+0x3a2b/0x4350
[ 110.767832][ T5418] Code: c0 05 00 00 e8 46 34 c4 fd 84 c0 0f 84 f3 00 00 00 e8 19 2a df fd e9 a9 05 00 00 e8 0f 2a df fd 48 8d 3d 48 41 34 0c 44 89 ee <67> 48 0f b9 3a e9 af e2 ff ff e8 f6 29 df fd eb 05 e8 ef 29 df fd
[ 110.776917][ T5418] RSP: 0018:ffffc90002e57440 EFLAGS: 00010293
[ 110.779715][ T5418] RAX: ffffffff83e67141 RBX: ffff888047b30bf0 RCX: ffff88801ab42480
[ 110.783490][ T5418] RDX: 0000000000000000 RSI: 00000000fffffffe RDI: ffffffff901ab290
[ 110.787060][ T5418] RBP: ffffc90002e575f0 R08: ffff88801ab42480 R09: 0000000000000003
[ 110.791214][ T5418] R10: 00000000fffffffb R11: 0000000000000000 R12: ffff888033316000
[ 110.794373][ T5418] R13: 00000000fffffffe R14: 0000000000000000 R15: ffff8880408b4001
[ 110.797518][ T5418] FS: 00005555628cc500(0000) GS:ffff88808ca59000(0000) knlGS:0000000000000000
[ 110.801527][ T5418] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 110.804823][ T5418] CR2: 00007ff472274d90 CR3: 00000000367d3000 CR4: 0000000000352ef0
[ 110.808943][ T5418] Call Trace:
[ 110.810696][ T5418]
[ 110.812041][ T5418] ? __pfx___btrfs_free_extent+0x10/0x10
[ 110.814508][ T5418] ? do_raw_read_trylock+0xa0/0xa0
[ 110.816746][ T5418] ? do_raw_spin_unlock+0x4d/0x210
[ 110.819011][ T5418] __btrfs_run_delayed_refs+0x15e7/0x4240
[ 110.821447][ T5418] ? __kasan_slab_free+0x5c/0x80
[ 110.823623][ T5418] ? kmem_cache_free+0x187/0x630
[ 110.825704][ T5418] ? __pfx___btrfs_run_delayed_refs+0x10/0x10
[ 110.828049][ T5418] ? kasan_quarantine_put+0xbb/0x1f0
[ 110.830736][ T5418] ? lockdep_hardirqs_on+0x7a/0x110
[ 110.833104][ T5418] ? kmem_cache_free+0x187/0x630
[ 110.835296][ T5418] ? __btrfs_run_delayed_items+0x266/0x510
[ 110.839432][ T5418] btrfs_run_delayed_refs+0xe6/0x3b0
[ 110.843520][ T5418] btrfs_commit_transaction+0xfb6/0x31a0
[ 110.845701][ T5418] ? btrfs_commit_transaction+0x1a2/0x31a0
[ 110.848325][ T5418] ? do_raw_spin_unlock+0x4d/0x210
[ 110.850562][ T5418] ? __pfx_btrfs_commit_transaction+0x10/0x10
[ 110.853299][ T5418] ? btrfs_record_root_in_trans+0x91/0x180
[ 110.855866][ T5418] ? start_transaction+0x43a/0x1650
[ 110.857977][ T5418] ? btrfs_sync_fs+0x1a2/0x6d0
[ 110.860538][ T5418] sync_filesystem+0x1cf/0x230
[ 110.862895][ T5418] generic_shutdown_super+0x77/0x2d0
[ 110.865125][ T5418] kill_anon_super+0x3b/0x70
[ 110.867121][ T5418] btrfs_kill_super+0x41/0x50
[ 110.869138][ T5418] deactivate_locked_super+0xbc/0x130
[ 110.871679][ T5418] cleanup_mnt+0x437/0x4d0
[ 110.873555][ T5418] ? _raw_spin_unlock_irq+0x23/0x50
[ 110.875807][ T5418] task_work_run+0x1d9/0x270
[ 110.877805][ T5418] ? __pfx_task_work_run+0x10/0x10
[ 110.880065][ T5418] exit_to_user_mode_loop+0xed/0x480
[ 110.882571][ T5418] ? rcu_is_watching+0x15/0xb0
[ 110.884803][ T5418] do_syscall_64+0x32d/0xf80
[ 110.886700][ T5418] ? trace_irq_disable+0x3b/0x150
[ 110.888905][ T5418] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 110.891752][ T5418] ? clear_bhb_loop+0x40/0x90
[ 110.893609][ T5418] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 110.896056][ T5418] RIP: 0033:0x7f04c539d897
[ 110.898051][ T5418] Code: a2 c7 05 5c ee 24 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8
[ 110.906187][ T5418] RSP: 002b:00007fff33d80b38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 110.910680][ T5418] RAX: 0000000000000000 RBX: 00007f04c5431ef0 RCX: 00007f04c539d897
[ 110.913960][ T5418] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fff33d80bf0
[ 110.917188][ T5418] RBP: 00007fff33d80bf0 R08: 00007fff33d81bf0 R09: 00000000ffffffff
[ 110.921220][ T5418] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff33d81c80
[ 110.924638][ T5418] R13: 00007f04c5431ef0 R14: 000000000001afe8 R15: 00007fff33d81cc0
[ 110.927911][ T5418]
[ 110.929270][ T5418] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 110.932580][ T5418] CPU: 0 UID: 0 PID: 5418 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full)
[ 110.936621][ T5418] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 110.941011][ T5418] Call Trace:
[ 110.942476][ T5418]
[ 110.943689][ T5418] vpanic+0x56c/0xa60
[ 110.945236][ T5418] ? __pfx__printk+0x10/0x10
[ 110.946965][ T5418] ? __pfx_vpanic+0x10/0x10
[ 110.948811][ T5418] ? is_bpf_text_address+0x292/0x2b0
[ 110.950882][ T5418] ? is_bpf_text_address+0x26/0x2b0
[ 110.952946][ T5418] panic+0xc5/0xd0
[ 110.954517][ T5418] ? __pfx_panic+0x10/0x10
[ 110.956313][ T5418] __warn+0x315/0x4f0
[ 110.958026][ T5418] ? __btrfs_free_extent+0x3a28/0x4350
[ 110.960929][ T5418] ? __btrfs_free_extent+0x3a28/0x4350
[ 110.963871][ T5418] __report_bug+0x29a/0x540
[ 110.966389][ T5418] ? __btrfs_free_extent+0x3a28/0x4350
[ 110.969408][ T5418] ? __pfx___report_bug+0x10/0x10
[ 110.972135][ T5418] ? do_raw_spin_lock+0x12b/0x2f0
[ 110.974686][ T5418] report_bug_entry+0x19a/0x290
[ 110.976863][ T5418] ? __btrfs_free_extent+0x3a2b/0x4350
[ 110.979280][ T5418] ? __btrfs_free_extent+0x3a30/0x4350
[ 110.982081][ T5418] handle_bug+0xca/0x200
[ 110.984423][ T5418] exc_invalid_op+0x1a/0x50
[ 110.986958][ T5418] asm_exc_invalid_op+0x1a/0x20
[ 110.989552][ T5418] RIP: 0010:__btrfs_free_extent+0x3a2b/0x4350
[ 110.992181][ T5418] Code: c0 05 00 00 e8 46 34 c4 fd 84 c0 0f 84 f3 00 00 00 e8 19 2a df fd e9 a9 05 00 00 e8 0f 2a df fd 48 8d 3d 48 41 34 0c 44 89 ee <67> 48 0f b9 3a e9 af e2 ff ff e8 f6 29 df fd eb 05 e8 ef 29 df fd
[ 111.000328][ T5418] RSP: 0018:ffffc90002e57440 EFLAGS: 00010293
[ 111.002960][ T5418] RAX: ffffffff83e67141 RBX: ffff888047b30bf0 RCX: ffff88801ab42480
[ 111.006312][ T5418] RDX: 0000000000000000 RSI: 00000000fffffffe RDI: ffffffff901ab290
[ 111.009843][ T5418] RBP: ffffc90002e575f0 R08: ffff88801ab42480 R09: 0000000000000003
[ 111.013390][ T5418] R10: 00000000fffffffb R11: 0000000000000000 R12: ffff888033316000
[ 111.016707][ T5418] R13: 00000000fffffffe R14: 0000000000000000 R15: ffff8880408b4001
[ 111.019761][ T5418] ? __btrfs_free_extent+0x3a21/0x4350
[ 111.022197][ T5418] ? __pfx___btrfs_free_extent+0x10/0x10
[ 111.024439][ T5418] ? do_raw_read_trylock+0xa0/0xa0
[ 111.026773][ T5418] ? do_raw_spin_unlock+0x4d/0x210
[ 111.028730][ T5418] __btrfs_run_delayed_refs+0x15e7/0x4240
[ 111.031152][ T5418] ? __kasan_slab_free+0x5c/0x80
[ 111.033434][ T5418] ? kmem_cache_free+0x187/0x630
[ 111.035396][ T5418] ? __pfx___btrfs_run_delayed_refs+0x10/0x10
[ 111.037800][ T5418] ? kasan_quarantine_put+0xbb/0x1f0
[ 111.039990][ T5418] ? lockdep_hardirqs_on+0x7a/0x110
[ 111.042151][ T5418] ? kmem_cache_free+0x187/0x630
[ 111.044136][ T5418] ? __btrfs_run_delayed_items+0x266/0x510
[ 111.046598][ T5418] btrfs_run_delayed_refs+0xe6/0x3b0
[ 111.048727][ T5418] btrfs_commit_transaction+0xfb6/0x31a0
[ 111.051118][ T5418] ? btrfs_commit_transaction+0x1a2/0x31a0
[ 111.053685][ T5418] ? do_raw_spin_unlock+0x4d/0x210
[ 111.055720][ T5418] ? __pfx_btrfs_commit_transaction+0x10/0x10
[ 111.059141][ T5418] ? btrfs_record_root_in_trans+0x91/0x180
[ 111.061654][ T5418] ? start_transaction+0x43a/0x1650
[ 111.064050][ T5418] ? btrfs_sync_fs+0x1a2/0x6d0
[ 111.066144][ T5418] sync_filesystem+0x1cf/0x230
[ 111.068257][ T5418] generic_shutdown_super+0x77/0x2d0
[ 111.070700][ T5418] kill_anon_super+0x3b/0x70
[ 111.072750][ T5418] btrfs_kill_super+0x41/0x50
[ 111.074779][ T5418] deactivate_locked_super+0xbc/0x130
[ 111.077091][ T5418] cleanup_mnt+0x437/0x4d0
[ 111.079053][ T5418] ? _raw_spin_unlock_irq+0x23/0x50
[ 111.081074][ T5418] task_work_run+0x1d9/0x270
[ 111.082958][ T5418] ? __pfx_task_work_run+0x10/0x10
[ 111.085014][ T5418] exit_to_user_mode_loop+0xed/0x480
[ 111.087217][ T5418] ? rcu_is_watching+0x15/0xb0
[ 111.089220][ T5418] do_syscall_64+0x32d/0xf80
[ 111.091467][ T5418] ? trace_irq_disable+0x3b/0x150
[ 111.093773][ T5418] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 111.096591][ T5418] ? clear_bhb_loop+0x40/0x90
[ 111.098470][ T5418] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 111.100986][ T5418] RIP: 0033:0x7f04c539d897
[ 111.103060][ T5418] Code: a2 c7 05 5c ee 24 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8
[ 111.111134][ T5418] RSP: 002b:00007fff33d80b38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 111.114626][ T5418] RAX: 0000000000000000 RBX: 00007f04c5431ef0 RCX: 00007f04c539d897
[ 111.117893][ T5418] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fff33d80bf0
[ 111.121116][ T5418] RBP: 00007fff33d80bf0 R08: 00007fff33d81bf0 R09: 00000000ffffffff
[ 111.124232][ T5418] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff33d81c80
[ 111.127285][ T5418] R13: 00007f04c5431ef0 R14: 000000000001afe8 R15: 00007fff33d81cc0
[ 111.130516][ T5418]
[ 111.132205][ T5418] Kernel Offset: disabled
[ 111.134049][ T5418] Rebooting in 86400 seconds..