Warning: Permanently added '10.128.1.173' (ED25519) to the list of known hosts.
2026/04/10 19:00:53 parsed 1 programs
[   90.265307][ T4272] cgroup: Unknown subsys name 'net'
[   90.380035][ T4272] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[   92.097389][ T4272] Adding 124996k swap on ./swap-file.  Priority:0 extents:1 across:124996k FS
[   92.520197][  T126] cfg80211: failed to load regulatory.db
[   94.669727][ T4299] chnl_net:caif_netlink_parms(): no params data found
[   94.749601][ T4299] bridge0: port 1(bridge_slave_0) entered blocking state
[   94.759757][ T4299] bridge0: port 1(bridge_slave_0) entered disabled state
[   94.769679][ T4299] device bridge_slave_0 entered promiscuous mode
[   94.781340][ T4299] bridge0: port 2(bridge_slave_1) entered blocking state
[   94.788914][ T4299] bridge0: port 2(bridge_slave_1) entered disabled state
[   94.797258][ T4299] device bridge_slave_1 entered promiscuous mode
[   94.827317][ T4299] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   94.840983][ T4299] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   94.870461][ T4299] team0: Port device team_slave_0 added
[   94.879365][ T4299] team0: Port device team_slave_1 added
[   94.900908][ T4299] batman_adv: batadv0: Adding interface: batadv_slave_0
[   94.909935][ 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.
[   94.937905][ T4299] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   94.952389][ T4299] batman_adv: batadv0: Adding interface: batadv_slave_1
[   94.960877][ 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.
[   94.988249][ T4299] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   95.040179][ T4299] device hsr_slave_0 entered promiscuous mode
[   95.049575][ T4299] device hsr_slave_1 entered promiscuous mode
[   95.196262][ T4299] netdevsim netdevsim0 netdevsim0: renamed from eth0
[   95.210259][ T4299] netdevsim netdevsim0 netdevsim1: renamed from eth1
[   95.220963][ T4299] netdevsim netdevsim0 netdevsim2: renamed from eth2
[   95.232331][ T4299] netdevsim netdevsim0 netdevsim3: renamed from eth3
[   95.267533][ T4299] bridge0: port 2(bridge_slave_1) entered blocking state
[   95.275293][ T4299] bridge0: port 2(bridge_slave_1) entered forwarding state
[   95.283927][ T4299] bridge0: port 1(bridge_slave_0) entered blocking state
[   95.291530][ T4299] bridge0: port 1(bridge_slave_0) entered forwarding state
[   95.358990][ T4299] 8021q: adding VLAN 0 to HW filter on device bond0
[   95.376602][   T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   95.390573][   T56] bridge0: port 1(bridge_slave_0) entered disabled state
[   95.400508][   T56] bridge0: port 2(bridge_slave_1) entered disabled state
[   95.421180][ T4299] 8021q: adding VLAN 0 to HW filter on device team0
[   95.435844][   T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   95.449064][   T56] bridge0: port 1(bridge_slave_0) entered blocking state
[   95.459970][   T56] bridge0: port 1(bridge_slave_0) entered forwarding state
[   95.474822][   T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   95.487494][   T56] bridge0: port 2(bridge_slave_1) entered blocking state
[   95.495756][   T56] bridge0: port 2(bridge_slave_1) entered forwarding state
[   95.526298][   T56] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   95.539127][   T56] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   95.555000][   T33] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   95.573648][   T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   95.583382][   T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   95.598135][   T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   95.608425][   T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   95.626035][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   95.886225][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   95.894518][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   95.911903][ T4299] 8021q: adding VLAN 0 to HW filter on device batadv0
[   95.934053][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   95.944037][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   95.970919][   T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[   95.980535][   T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   95.990870][   T33] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   96.000400][   T33] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   96.011242][ T4299] device veth0_vlan entered promiscuous mode
[   96.025318][ T4299] device veth1_vlan entered promiscuous mode
[   96.051680][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[   96.061567][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[   96.070159][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[   96.079901][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   96.091197][ T4299] device veth0_macvtap entered promiscuous mode
[   96.101911][ T4299] device veth1_macvtap entered promiscuous mode
[   96.119530][ T4299] batman_adv: batadv0: Interface activated: batadv_slave_0
[   96.128703][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[   96.138064][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[   96.147139][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   96.156554][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   96.172821][ T4299] batman_adv: batadv0: Interface activated: batadv_slave_1
[   96.180891][   T33] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   96.192364][   T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   96.208450][ T4299] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   96.219422][ T4299] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   96.229968][ T4299] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   96.240260][ T4299] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   96.377567][    T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   96.475333][   T33] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   96.489033][   T33] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   96.501187][   T56] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   96.528733][   T33] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   96.536639][   T33] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   96.545932][   T33] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[   97.346106][ T4330] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[   97.356387][ T4330] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[   97.365494][ T4330] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[   97.375892][ T4330] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[   97.384928][ T4330] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[   97.394280][ T4330] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
2026/04/10 19:01:04 executed programs: 0
[   98.861964][    T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   98.936937][   T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[   98.949289][   T48] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[   98.960067][   T48] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[   98.971156][   T48] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[   98.981653][   T48] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[   98.989785][   T48] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[   99.132780][ T4361] chnl_net:caif_netlink_parms(): no params data found
[   99.190483][ T4361] bridge0: port 1(bridge_slave_0) entered blocking state
[   99.198900][ T4361] bridge0: port 1(bridge_slave_0) entered disabled state
[   99.207456][ T4361] device bridge_slave_0 entered promiscuous mode
[   99.216978][ T4361] bridge0: port 2(bridge_slave_1) entered blocking state
[   99.224815][ T4361] bridge0: port 2(bridge_slave_1) entered disabled state
[   99.233360][ T4361] device bridge_slave_1 entered promiscuous mode
[   99.257365][ T4361] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   99.271118][ T4361] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   99.296728][ T4361] team0: Port device team_slave_0 added
[   99.305297][ T4361] team0: Port device team_slave_1 added
[   99.326539][ T4361] batman_adv: batadv0: Adding interface: batadv_slave_0
[   99.333848][ T4361] 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.
[   99.362010][ T4361] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   99.375369][ T4361] batman_adv: batadv0: Adding interface: batadv_slave_1
[   99.382827][ T4361] 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.
[   99.409910][ T4361] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   99.446778][ T4361] device hsr_slave_0 entered promiscuous mode
[   99.456792][ T4361] device hsr_slave_1 entered promiscuous mode
[   99.466167][ T4361] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[   99.474566][ T4361] Cannot create hsr debugfs directory
[  101.079334][   T48] Bluetooth: hci0: command 0x0409 tx timeout
[  101.109319][    T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  101.196121][    T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  102.097529][ T4361] netdevsim netdevsim0 netdevsim0: renamed from eth0
[  102.108533][ T4361] netdevsim netdevsim0 netdevsim1: renamed from eth1
[  102.120697][ T4361] netdevsim netdevsim0 netdevsim2: renamed from eth2
[  102.132383][ T4361] netdevsim netdevsim0 netdevsim3: renamed from eth3
[  102.157457][    T9] device hsr_slave_0 left promiscuous mode
[  102.165222][    T9] device hsr_slave_1 left promiscuous mode
[  102.174324][    T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  102.189387][    T9] batman_adv: batadv0: Removing interface: batadv_slave_0
[  102.199797][    T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  102.207651][    T9] batman_adv: batadv0: Removing interface: batadv_slave_1
[  102.219385][    T9] device bridge_slave_1 left promiscuous mode
[  102.226985][    T9] bridge0: port 2(bridge_slave_1) entered disabled state
[  102.243560][    T9] device bridge_slave_0 left promiscuous mode
[  102.251095][    T9] bridge0: port 1(bridge_slave_0) entered disabled state
[  102.282443][    T9] device veth1_macvtap left promiscuous mode
[  102.289423][    T9] device veth0_macvtap left promiscuous mode
[  102.295705][    T9] device veth1_vlan left promiscuous mode
[  102.304753][    T9] device veth0_vlan left promiscuous mode
[  102.804929][    T9] team0 (unregistering): Port device team_slave_1 removed
[  102.837702][    T9] team0 (unregistering): Port device team_slave_0 removed
[  102.871079][    T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  102.908775][    T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  103.144652][    T9] bond0 (unregistering): Released all slaves
[  103.158872][   T48] Bluetooth: hci0: command 0x041b tx timeout
[  103.300264][ T4361] 8021q: adding VLAN 0 to HW filter on device bond0
[  103.316953][   T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  103.327243][   T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  103.342468][ T4361] 8021q: adding VLAN 0 to HW filter on device team0
[  103.359404][   T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  103.370623][   T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  103.380251][   T33] bridge0: port 1(bridge_slave_0) entered blocking state
[  103.388121][   T33] bridge0: port 1(bridge_slave_0) entered forwarding state
[  103.410247][   T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  103.421129][   T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  103.431226][   T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  103.440762][   T33] bridge0: port 2(bridge_slave_1) entered blocking state
[  103.449141][   T33] bridge0: port 2(bridge_slave_1) entered forwarding state
[  103.460739][   T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  103.470896][   T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  103.484792][   T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  103.494658][   T33] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  103.513545][   T33] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  103.522747][   T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  103.540992][   T33] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  103.558478][   T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  103.568313][   T33] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  103.580604][   T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  103.591087][   T33] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  103.610765][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  103.838481][   T33] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  103.846373][   T33] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  103.861693][ T4361] 8021q: adding VLAN 0 to HW filter on device batadv0
[  103.886006][   T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  103.901883][   T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  103.957136][   T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  103.967493][   T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  103.983282][   T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  103.992140][   T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  104.003853][ T4361] device veth0_vlan entered promiscuous mode
[  104.026005][ T4361] device veth1_vlan entered promiscuous mode
[  104.056136][   T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  104.069567][   T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  104.079041][   T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  104.089843][   T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  104.102467][ T4361] device veth0_macvtap entered promiscuous mode
[  104.114962][ T4361] device veth1_macvtap entered promiscuous mode
[  104.145418][ T4361] batman_adv: batadv0: Interface activated: batadv_slave_0
[  104.160869][ T4361] batman_adv: batadv0: Interface activated: batadv_slave_1
[  104.169700][   T56] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  104.180065][   T56] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  104.191929][   T56] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  104.204400][   T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  104.214349][   T56] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  104.224332][   T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  104.239164][ T4361] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  104.250397][ T4361] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  104.260251][ T4361] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  104.271000][ T4361] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  104.418614][   T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  104.428155][   T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  104.448265][   T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
2026/04/10 19:01:10 executed programs: 2
[  104.473402][   T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  104.483432][   T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  104.492482][   T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[  104.739746][ T4420] loop0: detected capacity change from 0 to 32768
[  104.760546][ T4420] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.17 (4420)
[  104.791082][ T4420] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  104.803270][ T4420] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  104.814676][ T4420] BTRFS info (device loop0): using free space tree
[  104.979009][ T4420] BTRFS info (device loop0): enabling ssd optimizations
[  105.077432][ T4439] BTRFS info (device loop0): scrub: started on devid 1
[  105.105703][ T4439] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  105.238035][   T48] Bluetooth: hci0: command 0x040f tx timeout
[  105.368504][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  105.881630][ T4442] loop0: detected capacity change from 0 to 32768
[  105.889943][ T4442] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.18 (4442)
[  105.907177][ T4442] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  105.918172][ T4442] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  105.929603][ T4442] BTRFS info (device loop0): using free space tree
[  106.008767][ T4442] BTRFS info (device loop0): enabling ssd optimizations
[  106.122904][ T4460] BTRFS info (device loop0): scrub: started on devid 1
[  106.253618][ T4460] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  106.331924][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  106.730411][ T4463] loop0: detected capacity change from 0 to 32768
[  106.748154][ T4463] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.19 (4463)
[  106.766185][ T4463] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  106.776909][ T4463] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  106.787399][ T4463] BTRFS info (device loop0): using free space tree
[  106.822171][ T4463] BTRFS info (device loop0): enabling ssd optimizations
[  106.893001][ T4481] BTRFS info (device loop0): scrub: started on devid 1
[  106.911312][ T4481] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  107.327889][   T48] Bluetooth: hci0: command 0x0419 tx timeout
[  107.400794][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  107.777021][ T4486] loop0: detected capacity change from 0 to 32768
[  107.788075][ T4486] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.20 (4486)
[  107.814062][ T4486] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  107.824858][ T4486] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  107.834420][ T4486] BTRFS info (device loop0): using free space tree
[  107.867454][ T4486] BTRFS info (device loop0): enabling ssd optimizations
[  107.937396][ T4504] BTRFS info (device loop0): scrub: started on devid 1
[  107.961467][ T4504] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  108.432553][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  108.838656][ T4510] loop0: detected capacity change from 0 to 32768
[  108.867607][ T4510] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.21 (4510)
[  108.886397][ T4510] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  108.897679][ T4510] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  108.906791][ T4510] BTRFS info (device loop0): using free space tree
[  108.941410][ T4510] BTRFS info (device loop0): enabling ssd optimizations
[  109.031623][ T4529] BTRFS info (device loop0): scrub: started on devid 1
[  109.056828][ T4529] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
2026/04/10 19:01:15 executed programs: 7
[  109.568837][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  109.953592][ T4532] loop0: detected capacity change from 0 to 32768
[  109.973906][ T4532] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.22 (4532)
[  110.003399][ T4532] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  110.014582][ T4532] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  110.023872][ T4532] BTRFS info (device loop0): using free space tree
[  110.051891][ T4532] BTRFS info (device loop0): enabling ssd optimizations
[  110.128289][ T4550] BTRFS info (device loop0): scrub: started on devid 1
[  110.167599][ T4550] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  110.613953][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  111.026660][ T4554] loop0: detected capacity change from 0 to 32768
[  111.046058][ T4554] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.23 (4554)
[  111.064436][ T4554] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  111.075126][ T4554] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  111.084522][ T4554] BTRFS info (device loop0): using free space tree
[  111.118461][ T4554] BTRFS info (device loop0): enabling ssd optimizations
[  111.188636][ T4572] BTRFS info (device loop0): scrub: started on devid 1
[  111.220842][ T4572] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  111.707631][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  112.083907][ T4576] loop0: detected capacity change from 0 to 32768
[  112.099659][ T4576] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.24 (4576)
[  112.126808][ T4576] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  112.139509][ T4576] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  112.152392][ T4576] BTRFS info (device loop0): using free space tree
[  112.184626][ T4576] BTRFS info (device loop0): enabling ssd optimizations
[  112.264537][ T4594] BTRFS info (device loop0): scrub: started on devid 1
[  112.309047][ T4594] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  112.397003][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  112.676839][ T4276] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 16 /dev/loop0 scanned by udevd (4276)
[  112.906821][ T4599] loop0: detected capacity change from 0 to 32768
[  112.938809][ T4599] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  112.952262][ T4599] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  112.962953][ T4599] BTRFS info (device loop0): using free space tree
[  113.036112][ T4599] BTRFS info (device loop0): enabling ssd optimizations
[  113.119440][ T4618] BTRFS info (device loop0): scrub: started on devid 1
[  113.140584][ T4618] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  113.532623][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  114.006834][ T4627] loop0: detected capacity change from 0 to 32768
[  114.031663][ T4627] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.26 (4627)
[  114.054623][ T4627] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  114.069624][ T4627] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  114.080385][ T4627] BTRFS info (device loop0): using free space tree
[  114.111198][ T4627] BTRFS info (device loop0): enabling ssd optimizations
[  114.190539][ T4645] BTRFS info (device loop0): scrub: started on devid 1
[  114.211608][ T4645] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
2026/04/10 19:01:20 executed programs: 12
[  114.651983][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  115.070230][ T4649] loop0: detected capacity change from 0 to 32768
[  115.087371][ T4649] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.27 (4649)
[  115.111489][ T4649] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  115.122682][ T4649] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  115.131978][ T4649] BTRFS info (device loop0): using free space tree
[  115.157277][ T4649] BTRFS info (device loop0): enabling ssd optimizations
[  115.240817][ T4667] BTRFS info (device loop0): scrub: started on devid 1
[  115.271057][ T4667] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  115.736818][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  116.097216][ T4671] loop0: detected capacity change from 0 to 32768
[  116.115498][ T4671] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.28 (4671)
[  116.149574][ T4671] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  116.160984][ T4671] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  116.171940][ T4671] BTRFS info (device loop0): using free space tree
[  116.202470][ T4671] BTRFS info (device loop0): enabling ssd optimizations
[  116.272302][ T4689] BTRFS info (device loop0): scrub: started on devid 1
[  116.288925][ T4689] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  116.771000][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  117.151745][ T4693] loop0: detected capacity change from 0 to 32768
[  117.170531][ T4693] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.29 (4693)
[  117.193185][ T4693] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  117.208088][ T4693] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  117.216997][ T4693] BTRFS info (device loop0): using free space tree
[  117.244116][ T4693] BTRFS info (device loop0): enabling ssd optimizations
[  117.316666][ T4711] BTRFS info (device loop0): scrub: started on devid 1
[  117.339690][ T4711] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  117.871555][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  118.310813][ T4715] loop0: detected capacity change from 0 to 32768
[  118.331163][ T4715] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.30 (4715)
[  118.348495][ T4715] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  118.362946][ T4715] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  118.379434][ T4715] BTRFS info (device loop0): using free space tree
[  118.429205][ T4715] BTRFS info (device loop0): enabling ssd optimizations
[  118.501068][ T4733] BTRFS info (device loop0): scrub: started on devid 1
[  118.516081][ T4733] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  119.033510][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  119.432071][ T4737] loop0: detected capacity change from 0 to 32768
[  119.453622][ T4737] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.31 (4737)
[  119.484054][ T4737] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  119.496125][ T4737] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  119.506099][ T4737] BTRFS info (device loop0): using free space tree
[  119.533393][ T4737] BTRFS info (device loop0): enabling ssd optimizations
[  119.615391][ T4755] BTRFS info (device loop0): scrub: started on devid 1
[  119.643850][ T4755] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
2026/04/10 19:01:25 executed programs: 17
[  120.047027][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  120.455171][ T4759] loop0: detected capacity change from 0 to 32768
[  120.468168][ T4759] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.32 (4759)
[  120.486505][ T4759] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  120.500707][ T4759] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  120.514355][ T4759] BTRFS info (device loop0): using free space tree
[  120.547079][ T4759] BTRFS info (device loop0): enabling ssd optimizations
[  120.631648][ T4777] BTRFS info (device loop0): scrub: started on devid 1
[  120.652963][ T4777] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  121.129900][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  121.506765][ T4781] loop0: detected capacity change from 0 to 32768
[  121.518040][ T4781] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.33 (4781)
[  121.536190][ T4781] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  121.547099][ T4781] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  121.557083][ T4781] BTRFS info (device loop0): using free space tree
[  121.597364][ T4781] BTRFS info (device loop0): enabling ssd optimizations
[  121.664206][ T4799] BTRFS info (device loop0): scrub: started on devid 1
[  121.674735][ T4799] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  122.214870][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  122.630201][ T4803] loop0: detected capacity change from 0 to 32768
[  122.645182][ T4803] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.34 (4803)
[  122.663498][ T4803] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  122.679350][ T4803] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  122.691350][ T4803] BTRFS info (device loop0): using free space tree
[  122.736216][ T4803] BTRFS info (device loop0): enabling ssd optimizations
[  122.823363][ T4823] BTRFS info (device loop0): scrub: started on devid 1
[  122.837373][ T4823] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  123.004036][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  123.416438][ T4826] loop0: detected capacity change from 0 to 32768
[  123.438783][ T4826] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.35 (4826)
[  123.457484][ T4826] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  123.470015][ T4826] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  123.480446][ T4826] BTRFS info (device loop0): using free space tree
[  123.511470][ T4826] BTRFS info (device loop0): enabling ssd optimizations
[  123.587635][ T4845] BTRFS info (device loop0): scrub: started on devid 1
[  123.601544][ T4845] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  124.116350][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  124.587953][ T4850] loop0: detected capacity change from 0 to 32768
[  124.611620][ T4850] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.36 (4850)
[  124.636279][ T4850] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  124.650443][ T4850] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  124.667151][ T4850] BTRFS info (device loop0): using free space tree
[  124.714097][ T4850] BTRFS info (device loop0): enabling ssd optimizations
[  124.793585][ T4870] BTRFS info (device loop0): scrub: started on devid 1
[  124.814098][ T4870] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  124.986613][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  125.456464][ T4873] loop0: detected capacity change from 0 to 32768
[  125.479887][ T4873] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.37 (4873)
[  125.496949][ T4873] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  125.510484][ T4873] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  125.520256][ T4873] BTRFS info (device loop0): using free space tree
[  125.560819][ T4873] BTRFS info (device loop0): enabling ssd optimizations
[  125.646807][ T4891] BTRFS info (device loop0): scrub: started on devid 1
[  125.672182][ T4891] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
2026/04/10 19:01:31 executed programs: 23
[  126.136331][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  126.530183][ T4895] loop0: detected capacity change from 0 to 32768
[  126.546572][ T4895] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.38 (4895)
[  126.566610][ T4895] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  126.580454][ T4895] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  126.590631][ T4895] BTRFS info (device loop0): using free space tree
[  126.627014][ T4895] BTRFS info (device loop0): enabling ssd optimizations
[  126.701647][ T4913] BTRFS info (device loop0): scrub: started on devid 1
[  126.743912][ T4913] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  127.209222][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  127.635292][ T4918] loop0: detected capacity change from 0 to 32768
[  127.653860][ T4918] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.39 (4918)
[  127.671709][ T4918] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  127.684221][ T4918] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  127.693784][ T4918] BTRFS info (device loop0): using free space tree
[  127.717654][ T4918] BTRFS info (device loop0): enabling ssd optimizations
[  127.793010][ T4936] BTRFS info (device loop0): scrub: started on devid 1
[  127.823660][ T4936] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  128.309117][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  128.715453][ T4940] loop0: detected capacity change from 0 to 32768
[  128.735962][ T4940] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.40 (4940)
[  128.756521][ T4940] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  128.769222][ T4940] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  128.779828][ T4940] BTRFS info (device loop0): using free space tree
[  128.807447][ T4940] BTRFS info (device loop0): enabling ssd optimizations
[  128.891366][ T4958] BTRFS info (device loop0): scrub: started on devid 1
[  128.912031][ T4958] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  129.416666][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  129.793575][ T4962] loop0: detected capacity change from 0 to 32768
[  129.817686][ T4962] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.41 (4962)
[  129.845888][ T4962] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  129.860631][ T4962] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  129.871746][ T4962] BTRFS info (device loop0): using free space tree
[  129.928662][ T4962] BTRFS info (device loop0): enabling ssd optimizations
[  130.003639][ T4981] BTRFS info (device loop0): scrub: started on devid 1
[  130.014275][ T4981] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  130.500756][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  130.927109][ T4984] loop0: detected capacity change from 0 to 32768
[  130.948528][ T4984] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.42 (4984)
[  130.970732][ T4984] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  130.981864][ T4984] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  130.991410][ T4984] BTRFS info (device loop0): using free space tree
[  131.025400][ T4984] BTRFS info (device loop0): enabling ssd optimizations
[  131.101280][ T5002] BTRFS info (device loop0): scrub: started on devid 1
[  131.113943][ T5002] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
2026/04/10 19:01:36 executed programs: 28
[  131.243671][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  131.433744][ T4276] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 16 /dev/loop0 scanned by udevd (4276)
[  131.764929][ T5005] loop0: detected capacity change from 0 to 32768
[  131.786752][ T5005] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  131.799785][ T5005] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  131.810780][ T5005] BTRFS info (device loop0): using free space tree
[  131.846356][ T5005] BTRFS info (device loop0): enabling ssd optimizations
[  131.920365][ T5024] BTRFS info (device loop0): scrub: started on devid 1
[  131.949029][ T5024] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  132.375130][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  132.882991][ T5028] loop0: detected capacity change from 0 to 32768
[  132.898182][ T5028] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.44 (5028)
[  132.918847][ T5028] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  132.931594][ T5028] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  132.942925][ T5028] BTRFS info (device loop0): using free space tree
[  132.985504][ T5028] BTRFS info (device loop0): enabling ssd optimizations
[  133.058740][ T5046] BTRFS info (device loop0): scrub: started on devid 1
[  133.072644][ T5046] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  133.541884][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  133.951772][ T5052] loop0: detected capacity change from 0 to 32768
[  133.968216][ T5052] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.45 (5052)
[  133.984299][ T5052] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  133.997252][ T5052] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  134.007067][ T5052] BTRFS info (device loop0): using free space tree
[  134.033785][ T5052] BTRFS info (device loop0): enabling ssd optimizations
[  134.104048][ T5070] BTRFS info (device loop0): scrub: started on devid 1
[  134.132004][ T5070] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  134.653226][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  135.062993][ T5074] loop0: detected capacity change from 0 to 32768
[  135.079344][ T5074] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.46 (5074)
[  135.095830][ T5074] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  135.106814][ T5074] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  135.116232][ T5074] BTRFS info (device loop0): using free space tree
[  135.146761][ T5074] BTRFS info (device loop0): enabling ssd optimizations
[  135.218839][ T5092] BTRFS info (device loop0): scrub: started on devid 1
[  135.233063][ T5092] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  135.376271][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  135.531677][ T4276] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 18 /dev/loop0 scanned by udevd (4276)
[  135.838902][ T5095] loop0: detected capacity change from 0 to 32768
[  135.851586][ T5095] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  135.863009][ T5095] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  135.874961][ T5095] BTRFS info (device loop0): using free space tree
[  135.914644][ T5095] BTRFS info (device loop0): enabling ssd optimizations
[  135.982174][ T5114] BTRFS info (device loop0): scrub: started on devid 1
[  135.995598][ T5114] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  136.140179][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  136.292426][ T4276] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 18 /dev/loop0 scanned by udevd (4276)
[  136.583732][ T5117] loop0: detected capacity change from 0 to 32768
[  136.599433][ T5117] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  136.610686][ T5117] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  136.621702][ T5117] BTRFS info (device loop0): using free space tree
[  136.716930][ T5117] BTRFS info (device loop0): enabling ssd optimizations
[  136.790007][ T5137] BTRFS info (device loop0): scrub: started on devid 1
[  136.813583][ T5137] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
2026/04/10 19:01:42 executed programs: 34
[  137.228817][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  137.595885][ T5140] loop0: detected capacity change from 0 to 32768
[  137.605175][ T5140] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.49 (5140)
[  137.622655][ T5140] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  137.634534][ T5140] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  137.644460][ T5140] BTRFS info (device loop0): using free space tree
[  137.685699][ T5140] BTRFS info (device loop0): enabling ssd optimizations
[  137.759234][ T5158] BTRFS info (device loop0): scrub: started on devid 1
[  137.790166][ T5158] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  138.217669][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  138.588949][ T5162] loop0: detected capacity change from 0 to 32768
[  138.608072][ T5162] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.50 (5162)
[  138.621093][ T1277] ieee802154 phy0 wpan0: encryption failed: -22
[  138.628076][ T1277] ieee802154 phy1 wpan1: encryption failed: -22
[  138.641729][ T5162] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  138.652716][ T5162] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  138.661987][ T5162] BTRFS info (device loop0): using free space tree
[  138.700730][ T5162] BTRFS info (device loop0): enabling ssd optimizations
[  138.768171][ T5180] BTRFS info (device loop0): scrub: started on devid 1
[  138.789804][ T5180] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  139.291704][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  139.676597][ T5184] loop0: detected capacity change from 0 to 32768
[  139.697019][ T5184] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.51 (5184)
[  139.717658][ T5184] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  139.730964][ T5184] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  139.740737][ T5184] BTRFS info (device loop0): using free space tree
[  139.764800][ T5184] BTRFS info (device loop0): enabling ssd optimizations
[  139.832989][ T5202] BTRFS info (device loop0): scrub: started on devid 1
[  139.850184][ T5202] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  140.315806][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  140.689208][ T5206] loop0: detected capacity change from 0 to 32768
[  140.703921][ T5206] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.52 (5206)
[  140.722093][ T5206] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  140.732955][ T5206] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  140.743304][ T5206] BTRFS info (device loop0): using free space tree
[  140.772979][ T5206] BTRFS info (device loop0): enabling ssd optimizations
[  140.841505][ T5224] BTRFS info (device loop0): scrub: started on devid 1
[  140.867511][ T5224] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  141.343195][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  141.733511][ T5228] loop0: detected capacity change from 0 to 32768
[  141.748119][ T5228] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.53 (5228)
[  141.776611][ T5228] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  141.789405][ T5228] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  141.799315][ T5228] BTRFS info (device loop0): using free space tree
[  141.834626][ T5228] BTRFS info (device loop0): enabling ssd optimizations
[  141.905146][ T5246] BTRFS info (device loop0): scrub: started on devid 1
[  141.920733][ T5246] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  142.073598][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  142.216252][ T4276] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 18 /dev/loop0 scanned by udevd (4276)
[  142.510314][ T5250] loop0: detected capacity change from 0 to 32768
[  142.527031][ T5250] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  142.540141][ T5250] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  142.549787][ T5250] BTRFS info (device loop0): using free space tree
[  142.576202][ T5250] BTRFS info (device loop0): enabling ssd optimizations
[  142.645286][ T5268] BTRFS info (device loop0): scrub: started on devid 1
[  142.659187][ T5268] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
2026/04/10 19:01:48 executed programs: 40
[  142.798597][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  143.043357][ T4276] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 18 /dev/loop0 scanned by udevd (4276)
[  143.247936][ T5271] loop0: detected capacity change from 0 to 32768
[  143.259922][ T5271] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  143.270297][ T5271] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  143.280798][ T5271] BTRFS info (device loop0): using free space tree
[  143.345940][ T5271] BTRFS info (device loop0): enabling ssd optimizations
[  143.427522][ T5290] BTRFS info (device loop0): scrub: started on devid 1
[  143.461475][ T5290] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  143.846330][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  144.223595][ T5294] loop0: detected capacity change from 0 to 32768
[  144.242071][ T5294] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.56 (5294)
[  144.261308][ T5294] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  144.272454][ T5294] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  144.281793][ T5294] BTRFS info (device loop0): using free space tree
[  144.310065][ T5294] BTRFS info (device loop0): enabling ssd optimizations
[  144.383191][ T5312] BTRFS info (device loop0): scrub: started on devid 1
[  144.407462][ T5312] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  144.855039][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  145.237176][ T5316] loop0: detected capacity change from 0 to 32768
[  145.246184][ T5316] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.57 (5316)
[  145.261421][ T5316] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  145.272250][ T5316] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  145.281705][ T5316] BTRFS info (device loop0): using free space tree
[  145.310850][ T5316] BTRFS info (device loop0): enabling ssd optimizations
[  145.380192][ T5334] BTRFS info (device loop0): scrub: started on devid 1
[  145.390783][ T5334] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  145.873230][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  146.221737][ T5338] loop0: detected capacity change from 0 to 32768
[  146.241986][ T5338] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.58 (5338)
[  146.257100][ T5338] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  146.270120][ T5338] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  146.279963][ T5338] BTRFS info (device loop0): using free space tree
[  146.311817][ T5338] BTRFS info (device loop0): enabling ssd optimizations
[  146.379848][ T5356] BTRFS info (device loop0): scrub: started on devid 1
[  146.393004][ T5356] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  146.853409][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  147.246420][ T5360] loop0: detected capacity change from 0 to 32768
[  147.262348][ T5360] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.59 (5360)
[  147.277392][ T5360] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  147.289309][ T5360] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  147.298533][ T5360] BTRFS info (device loop0): using free space tree
[  147.323464][ T5360] BTRFS info (device loop0): enabling ssd optimizations
[  147.405496][ T5378] BTRFS info (device loop0): scrub: started on devid 1
[  147.426729][ T5378] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
2026/04/10 19:01:53 executed programs: 45
[  147.886278][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  148.263606][ T5382] loop0: detected capacity change from 0 to 32768
[  148.280488][ T5382] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.60 (5382)
[  148.297128][ T5382] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  148.308225][ T5382] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  148.317271][ T5382] BTRFS info (device loop0): using free space tree
[  148.346073][ T5382] BTRFS info (device loop0): enabling ssd optimizations
[  148.415997][ T5400] BTRFS info (device loop0): scrub: started on devid 1
[  148.441652][ T5400] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  148.908744][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  149.269140][ T5404] loop0: detected capacity change from 0 to 32768
[  149.288082][ T5404] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.61 (5404)
[  149.307253][ T5404] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  149.318124][ T5404] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  149.326923][ T5404] BTRFS info (device loop0): using free space tree
[  149.357540][ T5404] BTRFS info (device loop0): enabling ssd optimizations
[  149.427220][ T5422] BTRFS info (device loop0): scrub: started on devid 1
[  149.452341][ T5422] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  149.917528][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  150.291872][ T5426] loop0: detected capacity change from 0 to 32768
[  150.308369][ T5426] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.62 (5426)
[  150.331315][ T5426] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  150.342606][ T5426] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  150.351684][ T5426] BTRFS info (device loop0): using free space tree
[  150.384330][ T5426] BTRFS info (device loop0): enabling ssd optimizations
[  150.457299][ T5444] BTRFS info (device loop0): scrub: started on devid 1
[  150.471021][ T5444] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  150.932846][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  151.299533][ T5448] loop0: detected capacity change from 0 to 32768
[  151.327951][ T5448] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.63 (5448)
[  151.345677][ T5448] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  151.356549][ T5448] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  151.365782][ T5448] BTRFS info (device loop0): using free space tree
[  151.404696][ T5448] BTRFS info (device loop0): enabling ssd optimizations
[  151.475224][ T5467] BTRFS info (device loop0): scrub: started on devid 1
[  151.499213][ T5467] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  151.973844][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  152.339063][ T5470] loop0: detected capacity change from 0 to 32768
[  152.358090][ T5470] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.64 (5470)
[  152.376491][ T5470] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  152.387937][ T5470] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  152.397510][ T5470] BTRFS info (device loop0): using free space tree
[  152.437286][ T5470] BTRFS info (device loop0): enabling ssd optimizations
[  152.508801][ T5488] BTRFS info (device loop0): scrub: started on devid 1
[  152.530952][ T5488] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
2026/04/10 19:01:58 executed programs: 50
[  153.010105][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  153.383129][ T5492] loop0: detected capacity change from 0 to 32768
[  153.402085][ T5492] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.65 (5492)
[  153.420821][ T5492] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  153.432167][ T5492] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  153.441403][ T5492] BTRFS info (device loop0): using free space tree
[  153.474419][ T5492] BTRFS info (device loop0): enabling ssd optimizations
[  153.544394][ T5511] BTRFS info (device loop0): scrub: started on devid 1
[  153.560019][ T5511] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  153.676668][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  153.894824][ T4276] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 18 /dev/loop0 scanned by udevd (4276)
[  154.260923][ T5513] loop0: detected capacity change from 0 to 32768
[  154.305436][ T5513] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  154.321459][ T5513] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  154.334726][ T5513] BTRFS info (device loop0): using free space tree
[  154.527951][ T5513] BTRFS info (device loop0): enabling ssd optimizations
[  154.610990][ T5533] BTRFS info (device loop0): scrub: started on devid 1
[  154.652404][ T5533] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  154.902361][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  155.301427][ T5535] loop0: detected capacity change from 0 to 32768
[  155.321453][ T5535] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.67 (5535)
[  155.341973][ T5535] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  155.353320][ T5535] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  155.362927][ T5535] BTRFS info (device loop0): using free space tree
[  155.394388][ T5535] BTRFS info (device loop0): enabling ssd optimizations
[  155.468534][ T5553] BTRFS info (device loop0): scrub: started on devid 1
[  155.494096][ T5553] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  155.955523][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  156.340357][ T5557] loop0: detected capacity change from 0 to 32768
[  156.355615][ T5557] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.68 (5557)
[  156.373134][ T5557] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  156.383699][ T5557] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  156.392903][ T5557] BTRFS info (device loop0): using free space tree
[  156.424747][ T5557] BTRFS info (device loop0): enabling ssd optimizations
[  156.496013][ T5575] BTRFS info (device loop0): scrub: started on devid 1
[  156.528587][ T5575] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  157.005242][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  157.400388][ T5579] loop0: detected capacity change from 0 to 32768
[  157.418027][ T5579] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.69 (5579)
[  157.434620][ T5579] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  157.445601][ T5579] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  157.457286][ T5579] BTRFS info (device loop0): using free space tree
[  157.483476][ T5579] BTRFS info (device loop0): enabling ssd optimizations
[  157.559035][ T5597] BTRFS info (device loop0): scrub: started on devid 1
[  157.581252][ T5597] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
2026/04/10 19:02:03 executed programs: 55
[  158.039543][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  158.428352][ T5601] loop0: detected capacity change from 0 to 32768
[  158.443298][ T5601] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.70 (5601)
[  158.463553][ T5601] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  158.475155][ T5601] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  158.484420][ T5601] BTRFS info (device loop0): using free space tree
[  158.511085][ T5601] BTRFS info (device loop0): enabling ssd optimizations
[  158.592769][ T5619] BTRFS info (device loop0): scrub: started on devid 1
[  158.603871][ T5619] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  159.086168][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  159.446321][ T5623] loop0: detected capacity change from 0 to 32768
[  159.464046][ T5623] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.71 (5623)
[  159.482326][ T5623] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  159.493056][ T5623] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  159.502762][ T5623] BTRFS info (device loop0): using free space tree
[  159.527844][ T5623] BTRFS info (device loop0): enabling ssd optimizations
[  159.596633][ T5641] BTRFS info (device loop0): scrub: started on devid 1
[  159.614009][ T5641] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  160.131239][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  160.519774][ T5645] loop0: detected capacity change from 0 to 32768
[  160.540361][ T5645] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.72 (5645)
[  160.565821][ T5645] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  160.578913][ T5645] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  160.588288][ T5645] BTRFS info (device loop0): using free space tree
[  160.621474][ T5645] BTRFS info (device loop0): enabling ssd optimizations
[  160.705860][ T5664] BTRFS info (device loop0): scrub: started on devid 1
[  160.723511][ T5664] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  161.198954][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  161.568569][ T5667] loop0: detected capacity change from 0 to 32768
[  161.586699][ T5667] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.73 (5667)
[  161.602478][ T5667] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  161.613247][ T5667] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  161.622335][ T5667] BTRFS info (device loop0): using free space tree
[  161.653847][ T5667] BTRFS info (device loop0): enabling ssd optimizations
[  161.719549][ T5685] BTRFS info (device loop0): scrub: started on devid 1
[  161.733758][ T5685] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  162.204343][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  162.573969][ T5689] loop0: detected capacity change from 0 to 32768
[  162.588197][ T5689] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.74 (5689)
[  162.604060][ T5689] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  162.615391][ T5689] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  162.624673][ T5689] BTRFS info (device loop0): using free space tree
[  162.662372][ T5689] BTRFS info (device loop0): enabling ssd optimizations
[  162.730790][ T5707] BTRFS info (device loop0): scrub: started on devid 1
[  162.761383][ T5707] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
2026/04/10 19:02:08 executed programs: 60
[  163.222570][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  163.616135][ T5711] loop0: detected capacity change from 0 to 32768
[  163.639146][ T5711] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.75 (5711)
[  163.665447][ T5711] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  163.677085][ T5711] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  163.686452][ T5711] BTRFS info (device loop0): using free space tree
[  163.726921][ T5711] BTRFS info (device loop0): enabling ssd optimizations
[  163.794164][ T5729] BTRFS info (device loop0): scrub: started on devid 1
[  163.808037][ T5729] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  163.957071][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  164.142323][ T4276] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 18 /dev/loop0 scanned by udevd (4276)
[  164.433987][ T5732] loop0: detected capacity change from 0 to 32768
[  164.461370][ T5732] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  164.476536][ T5732] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  164.488655][ T5732] BTRFS info (device loop0): using free space tree
[  164.520298][ T5732] BTRFS info (device loop0): enabling ssd optimizations
[  164.593269][ T5751] BTRFS info (device loop0): scrub: started on devid 1
[  164.608130][ T5751] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  165.075272][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  165.297887][ T4276] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 14 /dev/loop0 scanned by udevd (4276)
[  165.539598][ T5755] loop0: detected capacity change from 0 to 32768
[  165.552779][ T5755] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  165.566698][ T5755] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  165.577390][ T5755] BTRFS info (device loop0): using free space tree
[  165.617052][ T5755] BTRFS info (device loop0): enabling ssd optimizations
[  165.697151][ T5774] BTRFS info (device loop0): scrub: started on devid 1
[  165.711146][ T5774] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  166.156414][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  166.532573][ T5778] loop0: detected capacity change from 0 to 32768
[  166.552152][ T5778] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.78 (5778)
[  166.570502][ T5778] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  166.581536][ T5778] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  166.591455][ T5778] BTRFS info (device loop0): using free space tree
[  166.615539][ T5778] BTRFS info (device loop0): enabling ssd optimizations
[  166.685145][ T5796] BTRFS info (device loop0): scrub: started on devid 1
[  166.702371][ T5796] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  167.179314][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  167.574446][ T5800] loop0: detected capacity change from 0 to 32768
[  167.592606][ T5800] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.79 (5800)
[  167.610948][ T5800] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  167.623417][ T5800] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  167.633497][ T5800] BTRFS info (device loop0): using free space tree
[  167.661984][ T5800] BTRFS info (device loop0): enabling ssd optimizations
[  167.729126][ T5818] BTRFS info (device loop0): scrub: started on devid 1
[  167.752634][ T5818] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
2026/04/10 19:02:13 executed programs: 65
[  168.256028][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  168.639831][ T5822] loop0: detected capacity change from 0 to 32768
[  168.668727][ T5822] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.80 (5822)
[  168.689700][ T5822] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  168.700464][ T5822] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  168.709637][ T5822] BTRFS info (device loop0): using free space tree
[  168.735364][ T5822] BTRFS info (device loop0): enabling ssd optimizations
[  168.816820][ T5840] BTRFS info (device loop0): scrub: started on devid 1
[  168.831984][ T5840] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  168.980573][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  169.228909][ T4276] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 18 /dev/loop0 scanned by udevd (4276)
[  169.450798][ T5843] loop0: detected capacity change from 0 to 32768
[  169.476638][ T5843] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  169.492824][ T5843] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  169.502140][ T5843] BTRFS info (device loop0): using free space tree
[  169.564519][ T5843] BTRFS info (device loop0): enabling ssd optimizations
[  169.648937][ T5862] BTRFS info (device loop0): scrub: started on devid 1
[  169.671500][ T5862] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  170.084365][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  170.464553][ T5866] loop0: detected capacity change from 0 to 32768
[  170.480061][ T5866] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.82 (5866)
[  170.495669][ T5866] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  170.507008][ T5866] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  170.516411][ T5866] BTRFS info (device loop0): using free space tree
[  170.541385][ T5866] BTRFS info (device loop0): enabling ssd optimizations
[  170.611217][ T5884] BTRFS info (device loop0): scrub: started on devid 1
[  170.625795][ T5884] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  170.777613][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  171.147226][ T5887] loop0: detected capacity change from 0 to 32768
[  171.164587][ T5887] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.83 (5887)
[  171.182761][ T5887] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  171.193762][ T5887] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  171.204035][ T5887] BTRFS info (device loop0): using free space tree
[  171.233906][ T5887] BTRFS info (device loop0): enabling ssd optimizations
[  171.305218][ T5905] BTRFS info (device loop0): scrub: started on devid 1
[  171.344504][ T5905] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  171.444950][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  171.801655][ T5908] loop0: detected capacity change from 0 to 32768
[  171.820850][ T5908] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.84 (5908)
[  171.840162][ T5908] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  171.852009][ T5908] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  171.861266][ T5908] BTRFS info (device loop0): using free space tree
[  171.884627][ T5908] BTRFS info (device loop0): enabling ssd optimizations
[  171.960046][ T5926] BTRFS info (device loop0): scrub: started on devid 1
[  171.996696][ T5926] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  172.412778][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  172.777246][ T5930] loop0: detected capacity change from 0 to 32768
[  172.792465][ T5930] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.85 (5930)
[  172.810616][ T5930] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  172.821447][ T5930] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  172.831358][ T5930] BTRFS info (device loop0): using free space tree
[  172.871271][ T5930] BTRFS info (device loop0): enabling ssd optimizations
[  172.945320][ T5948] BTRFS info (device loop0): scrub: started on devid 1
[  172.963440][ T5948] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  173.113571][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  173.291175][ T4276] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 18 /dev/loop0 scanned by udevd (4276)
[  173.539496][ T5951] loop0: detected capacity change from 0 to 32768
[  173.551243][ T5951] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  173.562562][ T5951] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  173.573498][ T5951] BTRFS info (device loop0): using free space tree
[  173.639757][ T5951] BTRFS info (device loop0): enabling ssd optimizations
[  173.730647][ T5970] BTRFS info (device loop0): scrub: started on devid 1
[  173.752642][ T5970] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
2026/04/10 19:02:19 executed programs: 72
[  174.176353][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  174.358158][ T4276] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 11 /dev/loop0 scanned by udevd (4276)
[  174.587232][ T5974] loop0: detected capacity change from 0 to 32768
[  174.611533][ T5974] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  174.624949][ T5974] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  174.635312][ T5974] BTRFS info (device loop0): using free space tree
[  174.681069][ T5974] BTRFS info (device loop0): enabling ssd optimizations
[  174.749307][ T5993] BTRFS info (device loop0): scrub: started on devid 1
[  174.779198][ T5993] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  175.214746][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  175.594840][ T5997] loop0: detected capacity change from 0 to 32768
[  175.609354][ T5997] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.88 (5997)
[  175.626396][ T5997] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  175.638411][ T5997] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  175.648997][ T5997] BTRFS info (device loop0): using free space tree
[  175.684737][ T5997] BTRFS info (device loop0): enabling ssd optimizations
[  175.770079][ T6015] BTRFS info (device loop0): scrub: started on devid 1
[  175.781703][ T6015] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  176.202437][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  176.593605][ T6019] loop0: detected capacity change from 0 to 32768
[  176.611144][ T6019] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.89 (6019)
[  176.628516][ T6019] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  176.639440][ T6019] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  176.649558][ T6019] BTRFS info (device loop0): using free space tree
[  176.686596][ T6019] BTRFS info (device loop0): enabling ssd optimizations
[  176.765083][ T6037] BTRFS info (device loop0): scrub: started on devid 1
[  176.792257][ T6037] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  177.260766][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  177.670485][ T6041] loop0: detected capacity change from 0 to 32768
[  177.691181][ T6041] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.90 (6041)
[  177.718870][ T6041] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  177.732291][ T6041] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  177.744203][ T6041] BTRFS info (device loop0): using free space tree
[  177.778034][ T6041] BTRFS info (device loop0): enabling ssd optimizations
[  177.854860][ T6059] BTRFS info (device loop0): scrub: started on devid 1
[  177.869510][ T6059] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  178.026825][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  178.150005][ T4276] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 18 /dev/loop0 scanned by udevd (4276)
[  178.487609][ T6063] loop0: detected capacity change from 0 to 32768
[  178.499720][ T6063] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  178.510960][ T6063] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  178.520821][ T6063] BTRFS info (device loop0): using free space tree
[  178.549817][ T6063] BTRFS info (device loop0): enabling ssd optimizations
[  178.624432][ T6081] BTRFS info (device loop0): scrub: started on devid 1
[  178.647233][ T6081] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  179.108508][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  179.495912][ T6085] loop0: detected capacity change from 0 to 32768
[  179.516995][ T6085] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.92 (6085)
[  179.535789][ T6085] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  179.546993][ T6085] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  179.556800][ T6085] BTRFS info (device loop0): using free space tree
[  179.591343][ T6085] BTRFS info (device loop0): enabling ssd optimizations
[  179.658783][ T6103] BTRFS info (device loop0): scrub: started on devid 1
[  179.674605][ T6103] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
2026/04/10 19:02:25 executed programs: 78
[  180.125874][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  180.506717][ T6107] loop0: detected capacity change from 0 to 32768
[  180.525577][ T6107] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.93 (6107)
[  180.541869][ T6107] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  180.552734][ T6107] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  180.562025][ T6107] BTRFS info (device loop0): using free space tree
[  180.585879][ T6107] BTRFS info (device loop0): enabling ssd optimizations
[  180.654138][ T6125] BTRFS info (device loop0): scrub: started on devid 1
[  180.667089][ T6125] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  181.123372][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  181.493698][ T6129] loop0: detected capacity change from 0 to 32768
[  181.517923][ T6129] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.94 (6129)
[  181.534589][ T6129] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  181.546522][ T6129] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  181.555813][ T6129] BTRFS info (device loop0): using free space tree
[  181.591875][ T6129] BTRFS info (device loop0): enabling ssd optimizations
[  181.663949][ T6148] BTRFS info (device loop0): scrub: started on devid 1
[  181.692078][ T6148] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  182.140571][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  182.503785][ T6151] loop0: detected capacity change from 0 to 32768
[  182.519943][ T6151] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.95 (6151)
[  182.534883][ T6151] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  182.545473][ T6151] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  182.554964][ T6151] BTRFS info (device loop0): using free space tree
[  182.591427][ T6151] BTRFS info (device loop0): enabling ssd optimizations
[  182.657230][ T6169] BTRFS info (device loop0): scrub: started on devid 1
[  182.682323][ T6169] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  182.807423][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  183.013980][ T4276] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 18 /dev/loop0 scanned by udevd (4276)
[  183.241584][ T6172] loop0: detected capacity change from 0 to 32768
[  183.265299][ T6172] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  183.278457][ T6172] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  183.289050][ T6172] BTRFS info (device loop0): using free space tree
[  183.322125][ T6172] BTRFS info (device loop0): enabling ssd optimizations
[  183.388297][ T6191] BTRFS info (device loop0): scrub: started on devid 1
[  183.427457][ T6191] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  183.526937][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  183.918423][ T6194] loop0: detected capacity change from 0 to 32768
[  183.934164][ T6194] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.97 (6194)
[  183.950801][ T6194] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  183.965561][ T6194] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  183.975879][ T6194] BTRFS info (device loop0): using free space tree
[  184.000047][ T6194] BTRFS info (device loop0): enabling ssd optimizations
[  184.067195][ T6212] BTRFS info (device loop0): scrub: started on devid 1
[  184.082285][ T6212] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  184.551655][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  184.961629][ T6216] loop0: detected capacity change from 0 to 32768
[  184.979335][ T6216] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.98 (6216)
[  184.996414][ T6216] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  185.008383][ T6216] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  185.019363][ T6216] BTRFS info (device loop0): using free space tree
[  185.043838][ T6216] BTRFS info (device loop0): enabling ssd optimizations
[  185.121204][ T6234] BTRFS info (device loop0): scrub: started on devid 1
[  185.134169][ T6234] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
2026/04/10 19:02:31 executed programs: 84
[  185.642125][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  186.040899][ T6238] loop0: detected capacity change from 0 to 32768
[  186.059384][ T6238] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.99 (6238)
[  186.077046][ T6238] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  186.089307][ T6238] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  186.098497][ T6238] BTRFS info (device loop0): using free space tree
[  186.131902][ T6238] BTRFS info (device loop0): enabling ssd optimizations
[  186.199478][ T6256] BTRFS info (device loop0): scrub: started on devid 1
[  186.212542][ T6256] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  186.684991][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  187.081770][ T6260] loop0: detected capacity change from 0 to 32768
[  187.099493][ T6260] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.100 (6260)
[  187.126316][ T6260] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  187.137836][ T6260] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  187.146612][ T6260] BTRFS info (device loop0): using free space tree
[  187.184255][ T6260] BTRFS info (device loop0): enabling ssd optimizations
[  187.259341][ T6279] BTRFS info (device loop0): scrub: started on devid 1
[  187.282796][ T6279] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  187.379556][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  187.760108][ T6282] loop0: detected capacity change from 0 to 32768
[  187.776339][ T6282] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.101 (6282)
[  187.801813][ T6282] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  187.813396][ T6282] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  187.824257][ T6282] BTRFS info (device loop0): using free space tree
[  187.849341][ T6282] BTRFS info (device loop0): enabling ssd optimizations
[  187.916034][ T6301] BTRFS info (device loop0): scrub: started on devid 1
[  187.948488][ T6301] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  188.406623][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  188.796467][ T6308] loop0: detected capacity change from 0 to 32768
[  188.814096][ T6308] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.102 (6308)
[  188.831434][ T6308] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  188.842101][ T6308] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  188.851610][ T6308] BTRFS info (device loop0): using free space tree
[  188.885164][ T6308] BTRFS info (device loop0): enabling ssd optimizations
[  188.954232][ T6326] BTRFS info (device loop0): scrub: started on devid 1
[  188.981761][ T6326] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0
[  189.446307][ T4361] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  189.848994][ T6331] loop0: detected capacity change from 0 to 32768
[  189.871245][ T6331] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.103 (6331)
[  189.892231][ T6331] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928
[  189.904866][ T6331] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  189.914823][ T6331] BTRFS info (device loop0): using free space tree
[  189.949412][ T6331] BTRFS info (device loop0): enabling ssd optimizations
[  190.019480][ T6349] BTRFS info (device loop0): scrub: started on devid 1
[  190.030385][ T4316] ------------[ cut here ]------------
[  190.037025][ T4316] WARNING: CPU: 0 PID: 4316 at fs/btrfs/block-group.c:3715 btrfs_chunk_alloc+0xda6/0x1010
[  190.048269][ T4316] Modules linked in:
[  190.052709][ T4316] CPU: 0 PID: 4316 Comm: kworker/u4:5 Not tainted syzkaller #0
[  190.060901][ T4316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  190.071444][ T4316] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[  190.079233][ T4316] RIP: 0010:btrfs_chunk_alloc+0xda6/0x1010
[  190.085390][ T4316] Code: fd 48 c7 c7 a0 9e d1 8a 44 89 e6 e8 c4 10 c1 fd 0f 0b e9 94 fe ff ff e8 18 a0 f5 fd 48 c7 c7 a0 9e d1 8a 89 de e8 aa 10 c1 fd <0f> 0b e9 b8 fe ff ff e8 fe 9f f5 fd 48 c7 c7 a0 9e d1 8a 44 89 e6
[  190.106032][ T4316] RSP: 0018:ffffc90003e87970 EFLAGS: 00010246
[  190.112541][ T4316] RAX: 93b00b91cd210f00 RBX: ffffffffffffffe4 RCX: ffff88801bb53b80
[  190.121267][ T4316] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000002
[  190.131267][ T4316] RBP: 0000000000000000 R08: ffffc90003e875e7 R09: 1ffff920007d0ebc
[  190.139843][ T4316] R10: dffffc0000000000 R11: fffff520007d0ebd R12: ffff888076dea8b9
[  190.148621][ T4316] R13: dffffc0000000000 R14: ffff88802eb3e000 R15: 1ffff1100edbd517
[  190.157873][ T4316] FS:  0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
[  190.168665][ T4316] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  190.176031][ T4316] CR2: 0000200000261000 CR3: 0000000028524000 CR4: 00000000003506f0
[  190.186284][ T4316] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  190.195770][ T4316] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  190.205546][ T4316] Call Trace:
[  190.209114][ T4316]  <TASK>
[  190.212695][ T4316]  flush_space+0x974/0xd90
[  190.217610][ T4316]  ? btrfs_async_reclaim_metadata_space+0x25f/0x330
[  190.224551][ T4316]  ? btrfs_calc_reclaim_metadata_size+0x340/0x340
[  190.232435][ T4316]  ? __lock_acquire+0x7d10/0x7d10
[  190.238483][ T4316]  ? btrfs_bg_type_to_factor+0x57/0xc0
[  190.244212][ T4316]  ? btrfs_calc_reclaim_metadata_size+0x27b/0x340
[  190.252021][ T4316]  ? do_raw_spin_unlock+0x11d/0x230
[  190.258137][ T4316]  btrfs_async_reclaim_metadata_space+0x276/0x330
[  190.265327][ T4316]  ? process_one_work+0x7b0/0x1160
[  190.270750][ T4316]  process_one_work+0x8a2/0x1160
[  190.276336][ T4316]  ? worker_detach_from_pool+0x240/0x240
[  190.282479][ T4316]  ? _raw_spin_lock_irq+0xb7/0xf0
[  190.287730][ T4316]  ? _raw_spin_lock_irqsave+0x100/0x100
[  190.293378][ T4316]  ? kthread_data+0x4b/0xc0
[  190.298212][ T4316]  worker_thread+0xaa2/0x1270
[  190.303371][ T4316]  ? __kthread_parkme+0x162/0x1c0
[  190.308755][ T4316]  kthread+0x29d/0x330
[  190.313153][ T4316]  ? worker_clr_flags+0x1a0/0x1a0
[  190.318604][ T4316]  ? kthread_blkcg+0xd0/0xd0
[  190.323488][ T4316]  ret_from_fork+0x1f/0x30
[  190.328877][ T4316]  </TASK>
[  190.332499][ T4316] Kernel panic - not syncing: kernel: panic_on_warn set ...
[  190.339965][ T4316] CPU: 0 PID: 4316 Comm: kworker/u4:5 Not tainted syzkaller #0
[  190.348108][ T4316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  190.359487][ T4316] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[  190.367958][ T4316] Call Trace:
[  190.371366][ T4316]  <TASK>
[  190.374350][ T4316]  dump_stack_lvl+0x188/0x24e
[  190.379395][ T4316]  ? memcpy+0x3c/0x60
[  190.383938][ T4316]  ? show_regs_print_info+0x12/0x12
[  190.389661][ T4316]  ? load_image+0x400/0x400
[  190.394600][ T4316]  panic+0x2e5/0x730
[  190.398739][ T4316]  ? bpf_jit_dump+0xd0/0xd0
[  190.403496][ T4316]  ? ret_from_fork+0x1f/0x30
[  190.408167][ T4316]  __warn+0x2f8/0x4f0
[  190.412309][ T4316]  ? btrfs_chunk_alloc+0xda6/0x1010
[  190.418067][ T4316]  ? btrfs_chunk_alloc+0xda6/0x1010
[  190.423754][ T4316]  report_bug+0x2ba/0x4f0
[  190.428254][ T4316]  ? btrfs_chunk_alloc+0xda6/0x1010
[  190.434925][ T4316]  handle_bug+0x3a/0x70
[  190.439839][ T4316]  exc_invalid_op+0x16/0x40
[  190.445201][ T4316]  asm_exc_invalid_op+0x16/0x20
[  190.450819][ T4316] RIP: 0010:btrfs_chunk_alloc+0xda6/0x1010
[  190.457331][ T4316] Code: fd 48 c7 c7 a0 9e d1 8a 44 89 e6 e8 c4 10 c1 fd 0f 0b e9 94 fe ff ff e8 18 a0 f5 fd 48 c7 c7 a0 9e d1 8a 89 de e8 aa 10 c1 fd <0f> 0b e9 b8 fe ff ff e8 fe 9f f5 fd 48 c7 c7 a0 9e d1 8a 44 89 e6
[  190.477706][ T4316] RSP: 0018:ffffc90003e87970 EFLAGS: 00010246
[  190.483907][ T4316] RAX: 93b00b91cd210f00 RBX: ffffffffffffffe4 RCX: ffff88801bb53b80
[  190.492259][ T4316] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000002
[  190.500346][ T4316] RBP: 0000000000000000 R08: ffffc90003e875e7 R09: 1ffff920007d0ebc
[  190.508898][ T4316] R10: dffffc0000000000 R11: fffff520007d0ebd R12: ffff888076dea8b9
[  190.517646][ T4316] R13: dffffc0000000000 R14: ffff88802eb3e000 R15: 1ffff1100edbd517
[  190.525925][ T4316]  flush_space+0x974/0xd90
[  190.530486][ T4316]  ? btrfs_async_reclaim_metadata_space+0x25f/0x330
[  190.537318][ T4316]  ? btrfs_calc_reclaim_metadata_size+0x340/0x340
[  190.543891][ T4316]  ? __lock_acquire+0x7d10/0x7d10
[  190.549006][ T4316]  ? btrfs_bg_type_to_factor+0x57/0xc0
[  190.554804][ T4316]  ? btrfs_calc_reclaim_metadata_size+0x27b/0x340
[  190.561548][ T4316]  ? do_raw_spin_unlock+0x11d/0x230
[  190.566917][ T4316]  btrfs_async_reclaim_metadata_space+0x276/0x330
[  190.573416][ T4316]  ? process_one_work+0x7b0/0x1160
[  190.578683][ T4316]  process_one_work+0x8a2/0x1160
[  190.583886][ T4316]  ? worker_detach_from_pool+0x240/0x240
[  190.589975][ T4316]  ? _raw_spin_lock_irq+0xb7/0xf0
[  190.595399][ T4316]  ? _raw_spin_lock_irqsave+0x100/0x100
[  190.601376][ T4316]  ? kthread_data+0x4b/0xc0
[  190.605997][ T4316]  worker_thread+0xaa2/0x1270
[  190.611608][ T4316]  ? __kthread_parkme+0x162/0x1c0
[  190.617093][ T4316]  kthread+0x29d/0x330
[  190.621403][ T4316]  ? worker_clr_flags+0x1a0/0x1a0
[  190.626992][ T4316]  ? kthread_blkcg+0xd0/0xd0
[  190.632040][ T4316]  ret_from_fork+0x1f/0x30
[  190.637071][ T4316]  </TASK>
[  190.640763][ T4316] Kernel Offset: disabled
[  190.646152][ T4316] Rebooting in 86400 seconds..