Warning: Permanently added '10.128.1.255' (ED25519) to the list of known hosts.
2025/12/13 05:14:39 parsed 1 programs
[ 91.239350][ T4604] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 92.653454][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 92.666927][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 92.686432][ T4207] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 92.697125][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 92.705465][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 92.717183][ T4207] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 94.664159][ T4676] chnl_net:caif_netlink_parms(): no params data found
[ 94.703906][ T4676] bridge0: port 1(bridge_slave_0) entered blocking state
[ 94.711901][ T4676] bridge0: port 1(bridge_slave_0) entered disabled state
[ 94.719544][ T4676] device bridge_slave_0 entered promiscuous mode
[ 94.727756][ T4676] bridge0: port 2(bridge_slave_1) entered blocking state
[ 94.735109][ T4676] bridge0: port 2(bridge_slave_1) entered disabled state
[ 94.743582][ T4676] device bridge_slave_1 entered promiscuous mode
[ 94.761876][ T4676] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 94.773327][ T4676] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 94.794047][ T4676] team0: Port device team_slave_0 added
[ 94.801229][ T4676] team0: Port device team_slave_1 added
[ 94.817441][ T4676] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 94.824505][ T4676] 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.
[ 94.850499][ T4676] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 94.862295][ T4676] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 94.869326][ T4676] 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.
[ 94.896053][ T4676] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 94.924723][ T4676] device hsr_slave_0 entered promiscuous mode
[ 94.931618][ T4676] device hsr_slave_1 entered promiscuous mode
[ 95.515696][ T4676] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 95.525592][ T4676] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 95.535542][ T4676] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 95.545281][ T4676] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 95.628476][ T4676] 8021q: adding VLAN 0 to HW filter on device bond0
[ 95.657563][ T4207] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 95.666262][ T4207] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 95.677291][ T4676] 8021q: adding VLAN 0 to HW filter on device team0
[ 95.695765][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 95.705845][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 95.715198][ T144] bridge0: port 1(bridge_slave_0) entered blocking state
[ 95.722332][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 95.732423][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 95.741318][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 95.750266][ T144] bridge0: port 2(bridge_slave_1) entered blocking state
[ 95.757321][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 95.798943][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 95.807350][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 95.816679][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 95.830337][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 95.850682][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 95.864528][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 95.884849][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 95.901253][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 95.939674][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 95.948149][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 95.965275][ T4676] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 95.977106][ T4676] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 95.989113][ T4207] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 95.998985][ T4207] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 96.147955][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 96.156817][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 96.171910][ T4676] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 96.194122][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 96.203537][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 96.228946][ T4676] device veth0_vlan entered promiscuous mode
[ 96.238899][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 96.248128][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 96.263806][ T4676] device veth1_vlan entered promiscuous mode
[ 96.273242][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 96.281722][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 96.291113][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 96.312853][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 96.321657][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 96.331422][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 96.343931][ T4676] device veth0_macvtap entered promiscuous mode
[ 96.354276][ T4676] device veth1_macvtap entered promiscuous mode
[ 96.382188][ T4676] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 96.389500][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 96.412081][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 96.420680][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 96.429454][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 96.442748][ T4676] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 96.454583][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 96.463781][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 96.476657][ T4676] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 96.486876][ T4676] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 96.496550][ T4676] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 96.506230][ T4676] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2025/12/13 05:14:48 executed programs: 0
[ 97.625812][ T4774] chnl_net:caif_netlink_parms(): no params data found
[ 97.731903][ T4774] bridge0: port 1(bridge_slave_0) entered blocking state
[ 97.739247][ T4774] bridge0: port 1(bridge_slave_0) entered disabled state
[ 97.752280][ T4774] device bridge_slave_0 entered promiscuous mode
[ 97.772069][ T4313] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 97.788509][ T4774] bridge0: port 2(bridge_slave_1) entered blocking state
[ 97.796062][ T4774] bridge0: port 2(bridge_slave_1) entered disabled state
[ 97.808921][ T4774] device bridge_slave_1 entered promiscuous mode
[ 97.841970][ T4774] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 97.855704][ T4774] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 97.886209][ T4774] team0: Port device team_slave_0 added
[ 97.894105][ T4774] team0: Port device team_slave_1 added
[ 97.922130][ T4774] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 97.929108][ T4774] 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.
[ 97.957505][ T4774] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 97.971125][ T4774] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 97.978342][ T4774] 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.
[ 98.006871][ T4774] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 98.047108][ T4774] device hsr_slave_0 entered promiscuous mode
[ 98.056958][ T4774] device hsr_slave_1 entered promiscuous mode
[ 98.064034][ T4774] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 98.074026][ T4774] Cannot create hsr debugfs directory
[ 99.490806][ T4670] Bluetooth: hci0: command 0x0409 tx timeout
[ 100.598249][ T4313] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 101.083967][ T4313] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 101.144636][ T4313] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 101.569872][ T4668] Bluetooth: hci0: command 0x041b tx timeout
[ 102.050958][ T4774] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 102.061893][ T4774] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 102.070756][ T4774] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 102.087504][ T4774] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 102.132254][ T4774] 8021q: adding VLAN 0 to HW filter on device bond0
[ 102.154998][ T4207] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 102.163355][ T4207] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 102.173190][ T4774] 8021q: adding VLAN 0 to HW filter on device team0
[ 102.184072][ T4207] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 102.192805][ T4207] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 102.201385][ T4207] bridge0: port 1(bridge_slave_0) entered blocking state
[ 102.208552][ T4207] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 102.226261][ T4313] device hsr_slave_0 left promiscuous mode
[ 102.232882][ T4313] device hsr_slave_1 left promiscuous mode
[ 102.239366][ T4313] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 102.247008][ T4313] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 102.256672][ T4313] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 102.264478][ T4313] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 102.272211][ T4313] device bridge_slave_1 left promiscuous mode
[ 102.278464][ T4313] bridge0: port 2(bridge_slave_1) entered disabled state
[ 102.287198][ T4313] device bridge_slave_0 left promiscuous mode
[ 102.293562][ T4313] bridge0: port 1(bridge_slave_0) entered disabled state
[ 102.304279][ T4313] device veth1_macvtap left promiscuous mode
[ 102.310367][ T4313] device veth0_macvtap left promiscuous mode
[ 102.316418][ T4313] device veth1_vlan left promiscuous mode
[ 102.322360][ T4313] device veth0_vlan left promiscuous mode
[ 102.437021][ T4313] team0 (unregistering): Port device team_slave_1 removed
[ 102.452839][ T4313] team0 (unregistering): Port device team_slave_0 removed
[ 102.463861][ T4313] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 102.476337][ T4313] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 102.522126][ T4313] bond0 (unregistering): Released all slaves
[ 102.579544][ T4207] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 102.587654][ T4207] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 102.596871][ T4207] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 102.605376][ T4207] bridge0: port 2(bridge_slave_1) entered blocking state
[ 102.612455][ T4207] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 102.620849][ T4207] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 102.629877][ T4207] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 102.647272][ T4774] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 102.658200][ T4774] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 102.673798][ T4207] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 102.684161][ T4207] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 102.696506][ T4207] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 102.707060][ T4207] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 102.716546][ T4207] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 102.725434][ T4207] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 102.734319][ T4207] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 102.743221][ T4207] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 102.752362][ T4207] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 102.760354][ T4207] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 102.813286][ T4207] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 102.821401][ T4207] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 102.832409][ T4774] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 102.865938][ T4207] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 102.874777][ T4207] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 102.887251][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 102.895645][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 102.904171][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 102.912450][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 102.923698][ T4774] device veth0_vlan entered promiscuous mode
[ 102.948831][ T4774] device veth1_vlan entered promiscuous mode
[ 102.966335][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 102.974539][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 102.983072][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 102.991905][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 103.003737][ T4774] device veth0_macvtap entered promiscuous mode
[ 103.014010][ T4774] device veth1_macvtap entered promiscuous mode
[ 103.029865][ T4774] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 103.037240][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 103.046329][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 103.054539][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 103.063835][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 103.075960][ T4774] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 103.085529][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 103.094286][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 103.105811][ T4774] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 103.114903][ T4774] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 103.124291][ T4774] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 103.133294][ T4774] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 103.199171][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 103.214178][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 103.229218][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 103.231323][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
2025/12/13 05:14:54 executed programs: 2
[ 103.239160][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 103.257935][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 103.534997][ T5087] loop0: detected capacity change from 0 to 32768
[ 103.564586][ T5087] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.17 (5087)
[ 103.589098][ T5087] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 103.599065][ T5087] BTRFS info (device loop0): enabling auto defrag
[ 103.605982][ T5087] BTRFS info (device loop0): disabling tree log
[ 103.612816][ T5087] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[ 103.623740][ T5087] BTRFS info (device loop0): trying to use backup root at mount time
[ 103.632544][ T5087] BTRFS info (device loop0): max_inline at 4096
[ 103.638906][ T5087] BTRFS info (device loop0): force clearing of disk cache
[ 103.646458][ T5087] BTRFS info (device loop0): enabling ssd optimizations
[ 103.654389][ T4668] Bluetooth: hci0: command 0x040f tx timeout
[ 103.660601][ T5087] BTRFS info (device loop0): using spread ssd allocation scheme
[ 103.668535][ T5087] BTRFS info (device loop0): using free space tree
[ 103.700346][ T5087] BTRFS info (device loop0): has skinny extents
[ 103.864469][ T5087] BTRFS info (device loop0): clearing free space tree
[ 103.880149][ T5087] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 103.893612][ T5087] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 103.924542][ T5087] BTRFS info (device loop0): creating free space tree
[ 103.933716][ T5087] BTRFS info (device loop0): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 103.945009][ T5087] BTRFS info (device loop0): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 103.976197][ T5087] FAULT_INJECTION: forcing a failure.
[ 103.976197][ T5087] name failslab, interval 1, probability 0, space 0, times 1
[ 103.991177][ T5087] CPU: 0 PID: 5087 Comm: syz.0.17 Not tainted syzkaller #0
[ 103.998478][ T5087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 104.008636][ T5087] Call Trace:
[ 104.011936][ T5087]
[ 104.014877][ T5087] dump_stack_lvl+0x168/0x230
[ 104.019585][ T5087] ? show_regs_print_info+0x20/0x20
[ 104.024891][ T5087] ? load_image+0x3b0/0x3b0
[ 104.029414][ T5087] ? __might_sleep+0xf0/0xf0
[ 104.034017][ T5087] ? __lock_acquire+0x7c60/0x7c60
[ 104.039060][ T5087] should_fail+0x38c/0x4c0
[ 104.043576][ T5087] should_failslab+0x5/0x20
[ 104.048092][ T5087] slab_pre_alloc_hook+0x51/0xc0
[ 104.053039][ T5087] ? alloc_extent_state+0x22/0x2e0
[ 104.058442][ T5087] kmem_cache_alloc+0x3d/0x290
[ 104.063225][ T5087] alloc_extent_state+0x22/0x2e0
[ 104.068184][ T5087] set_extent_bit+0x1b6/0x1540
[ 104.073165][ T5087] ? rwsem_write_trylock+0x12f/0x1b0
[ 104.078466][ T5087] ? clear_state_bit+0x560/0x560
[ 104.083508][ T5087] ? memcpy+0x3c/0x60
[ 104.087512][ T5087] btrfs_alloc_tree_block+0x917/0x1300
[ 104.093103][ T5087] ? alloc_reserved_file_extent+0x710/0x710
[ 104.099025][ T5087] ? __lock_acquire+0x289d/0x7c60
[ 104.104059][ T5087] ? memcpy+0x3c/0x60
[ 104.108050][ T5087] btrfs_force_cow_block+0x449/0x17c0
[ 104.113556][ T5087] ? btrfs_block_can_be_shared+0x2d0/0x2d0
[ 104.119387][ T5087] ? btrfs_qgroup_trace_subtree_after_cow+0x105/0x780
[ 104.126162][ T5087] btrfs_cow_block+0x3c8/0x7c0
[ 104.130951][ T5087] btrfs_search_slot+0xa4a/0x20a0
[ 104.135991][ T5087] ? __lock_acquire+0x7c60/0x7c60
[ 104.141041][ T5087] ? do_raw_spin_unlock+0x11d/0x230
[ 104.146250][ T5087] btrfs_insert_empty_items+0x321/0x3d0
[ 104.151804][ T5087] btrfs_new_inode+0x888/0x1740
[ 104.156660][ T5087] ? __lock_acquire+0x7c60/0x7c60
[ 104.161696][ T5087] ? btrfs_create_subvol_root+0x360/0x360
[ 104.167935][ T5087] ? mutex_unlock+0x10/0x10
[ 104.172444][ T5087] ? write_all_supers+0x1760/0x40d0
[ 104.177654][ T5087] ? start_transaction+0xe20/0x1130
[ 104.183029][ T5087] btrfs_create+0x292/0x5b0
[ 104.187554][ T5087] ? btrfs_lookup+0x30/0x30
[ 104.192061][ T5087] ? d_splice_alias+0x110/0x320
[ 104.196907][ T5087] ? btrfs_lookup+0x30/0x30
[ 104.201405][ T5087] path_openat+0x11e1/0x2f30
[ 104.206130][ T5087] ? do_filp_open+0x3e0/0x3e0
[ 104.210827][ T5087] do_filp_open+0x1b3/0x3e0
[ 104.215343][ T5087] ? vfs_tmpfile+0x300/0x300
[ 104.219975][ T5087] ? _raw_spin_unlock+0x24/0x40
[ 104.224914][ T5087] ? alloc_fd+0x598/0x630
[ 104.229354][ T5087] do_sys_openat2+0x142/0x4a0
[ 104.234033][ T5087] ? __lock_acquire+0x7c60/0x7c60
[ 104.239066][ T5087] ? do_sys_open+0xe0/0xe0
[ 104.243483][ T5087] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 104.249475][ T5087] ? lock_chain_count+0x20/0x20
[ 104.254423][ T5087] ? vtime_user_exit+0x2dc/0x400
[ 104.259448][ T5087] __x64_sys_openat+0x135/0x160
[ 104.264344][ T5087] do_syscall_64+0x4c/0xa0
[ 104.268763][ T5087] ? clear_bhb_loop+0x30/0x80
[ 104.273428][ T5087] ? clear_bhb_loop+0x30/0x80
[ 104.278089][ T5087] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 104.283972][ T5087] RIP: 0033:0x7f29c1e2cba9
[ 104.288377][ T5087] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 104.307989][ T5087] RSP: 002b:00007f29c149c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 104.316439][ T5087] RAX: ffffffffffffffda RBX: 00007f29c2073fa0 RCX: 00007f29c1e2cba9
[ 104.324403][ T5087] RDX: 000000000000275a RSI: 0000200000000180 RDI: ffffffffffffff9c
[ 104.332401][ T5087] RBP: 00007f29c149c090 R08: 0000000000000000 R09: 0000000000000000
[ 104.340372][ T5087] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 104.348417][ T5087] R13: 00007f29c2074038 R14: 00007f29c2073fa0 R15: 00007ffdfeee34a8
[ 104.356404][ T5087]
[ 104.795557][ T5110] loop0: detected capacity change from 0 to 32768
[ 104.850687][ T5110] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.18 (5110)
[ 104.872455][ T5110] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 104.881336][ T5110] BTRFS info (device loop0): enabling auto defrag
[ 104.887783][ T5110] BTRFS info (device loop0): disabling tree log
[ 104.894636][ T5110] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[ 104.906223][ T5110] BTRFS info (device loop0): trying to use backup root at mount time
[ 104.915044][ T5110] BTRFS info (device loop0): max_inline at 4096
[ 104.921932][ T5110] BTRFS info (device loop0): force clearing of disk cache
[ 104.929066][ T5110] BTRFS info (device loop0): enabling ssd optimizations
[ 104.936809][ T5110] BTRFS info (device loop0): using spread ssd allocation scheme
[ 104.944762][ T5110] BTRFS info (device loop0): using free space tree
[ 104.951686][ T5110] BTRFS info (device loop0): has skinny extents
[ 104.976781][ T5110] BTRFS info (device loop0): clearing free space tree
[ 104.985196][ T5110] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 104.995167][ T5110] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 105.012871][ T5110] BTRFS info (device loop0): creating free space tree
[ 105.021383][ T5110] BTRFS info (device loop0): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 105.032069][ T5110] BTRFS info (device loop0): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 105.047888][ T5110] FAULT_INJECTION: forcing a failure.
[ 105.047888][ T5110] name failslab, interval 1, probability 0, space 0, times 0
[ 105.062321][ T5110] CPU: 1 PID: 5110 Comm: syz.0.18 Not tainted syzkaller #0
[ 105.069635][ T5110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 105.079699][ T5110] Call Trace:
[ 105.082987][ T5110]
[ 105.085981][ T5110] dump_stack_lvl+0x168/0x230
[ 105.090680][ T5110] ? show_regs_print_info+0x20/0x20
[ 105.095986][ T5110] ? load_image+0x3b0/0x3b0
[ 105.100670][ T5110] ? __might_sleep+0xf0/0xf0
[ 105.105718][ T5110] ? __lock_acquire+0x7c60/0x7c60
[ 105.110772][ T5110] should_fail+0x38c/0x4c0
[ 105.115223][ T5110] should_failslab+0x5/0x20
[ 105.119742][ T5110] slab_pre_alloc_hook+0x51/0xc0
[ 105.125048][ T5110] ? alloc_extent_state+0x22/0x2e0
[ 105.130179][ T5110] kmem_cache_alloc+0x3d/0x290
[ 105.134960][ T5110] alloc_extent_state+0x22/0x2e0
[ 105.139931][ T5110] set_extent_bit+0x1b6/0x1540
[ 105.144705][ T5110] ? rwsem_write_trylock+0x12f/0x1b0
[ 105.150246][ T5110] ? clear_state_bit+0x560/0x560
[ 105.155203][ T5110] ? memcpy+0x3c/0x60
[ 105.159169][ T5110] btrfs_alloc_tree_block+0x917/0x1300
[ 105.164715][ T5110] ? alloc_reserved_file_extent+0x710/0x710
[ 105.170778][ T5110] ? __lock_acquire+0x13ad/0x7c60
[ 105.175793][ T5110] ? memcpy+0x3c/0x60
[ 105.179760][ T5110] btrfs_force_cow_block+0x449/0x17c0
[ 105.185247][ T5110] ? btrfs_block_can_be_shared+0x2d0/0x2d0
[ 105.191150][ T5110] ? btrfs_qgroup_trace_subtree_after_cow+0x105/0x780
[ 105.197899][ T5110] btrfs_cow_block+0x3c8/0x7c0
[ 105.202650][ T5110] btrfs_search_slot+0xa4a/0x20a0
[ 105.207746][ T5110] ? __lock_acquire+0x7c60/0x7c60
[ 105.212852][ T5110] ? do_raw_spin_unlock+0x11d/0x230
[ 105.218052][ T5110] btrfs_insert_empty_items+0x321/0x3d0
[ 105.223587][ T5110] btrfs_new_inode+0x888/0x1740
[ 105.228427][ T5110] ? __lock_acquire+0x7c60/0x7c60
[ 105.233439][ T5110] ? btrfs_create_subvol_root+0x360/0x360
[ 105.239145][ T5110] ? mutex_unlock+0x10/0x10
[ 105.243660][ T5110] ? write_all_supers+0x1760/0x40d0
[ 105.248846][ T5110] ? start_transaction+0xe20/0x1130
[ 105.254026][ T5110] btrfs_create+0x292/0x5b0
[ 105.258519][ T5110] ? btrfs_lookup+0x30/0x30
[ 105.263105][ T5110] ? d_splice_alias+0x110/0x320
[ 105.268025][ T5110] ? btrfs_lookup+0x30/0x30
[ 105.272518][ T5110] path_openat+0x11e1/0x2f30
[ 105.277298][ T5110] ? do_filp_open+0x3e0/0x3e0
[ 105.282015][ T5110] do_filp_open+0x1b3/0x3e0
[ 105.286594][ T5110] ? vfs_tmpfile+0x300/0x300
[ 105.291178][ T5110] ? _raw_spin_unlock+0x24/0x40
[ 105.296096][ T5110] ? alloc_fd+0x598/0x630
[ 105.300498][ T5110] do_sys_openat2+0x142/0x4a0
[ 105.305158][ T5110] ? __lock_acquire+0x7c60/0x7c60
[ 105.310165][ T5110] ? do_sys_open+0xe0/0xe0
[ 105.314563][ T5110] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 105.320529][ T5110] ? lock_chain_count+0x20/0x20
[ 105.325497][ T5110] ? vtime_user_exit+0x2dc/0x400
[ 105.330430][ T5110] __x64_sys_openat+0x135/0x160
[ 105.335359][ T5110] do_syscall_64+0x4c/0xa0
[ 105.339861][ T5110] ? clear_bhb_loop+0x30/0x80
[ 105.344993][ T5110] ? clear_bhb_loop+0x30/0x80
[ 105.349698][ T5110] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 105.355578][ T5110] RIP: 0033:0x7f29c1e2cba9
[ 105.360107][ T5110] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 105.379886][ T5110] RSP: 002b:00007f29c149c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 105.388351][ T5110] RAX: ffffffffffffffda RBX: 00007f29c2073fa0 RCX: 00007f29c1e2cba9
[ 105.396318][ T5110] RDX: 000000000000275a RSI: 0000200000000180 RDI: ffffffffffffff9c
[ 105.404323][ T5110] RBP: 00007f29c149c090 R08: 0000000000000000 R09: 0000000000000000
[ 105.412340][ T5110] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 105.420323][ T5110] R13: 00007f29c2074038 R14: 00007f29c2073fa0 R15: 00007ffdfeee34a8
[ 105.428309][ T5110]
[ 105.739673][ T4667] Bluetooth: hci0: command 0x0419 tx timeout
[ 105.810302][ T5133] loop0: detected capacity change from 0 to 32768
[ 105.865781][ T5133] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.19 (5133)
[ 105.885368][ T5133] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 105.894531][ T5133] BTRFS info (device loop0): enabling auto defrag
[ 105.901404][ T5133] BTRFS info (device loop0): disabling tree log
[ 105.907766][ T5133] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[ 105.918997][ T5133] BTRFS info (device loop0): trying to use backup root at mount time
[ 105.927452][ T5133] BTRFS info (device loop0): max_inline at 4096
[ 105.934130][ T5133] BTRFS info (device loop0): force clearing of disk cache
[ 105.941833][ T5133] BTRFS info (device loop0): enabling ssd optimizations
[ 105.948888][ T5133] BTRFS info (device loop0): using spread ssd allocation scheme
[ 105.956893][ T5133] BTRFS info (device loop0): using free space tree
[ 105.963902][ T5133] BTRFS info (device loop0): has skinny extents
[ 105.987752][ T5133] BTRFS info (device loop0): clearing free space tree
[ 105.994793][ T5133] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 106.004991][ T5133] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 106.022747][ T5133] BTRFS info (device loop0): creating free space tree
[ 106.030454][ T5133] BTRFS info (device loop0): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 106.040579][ T5133] BTRFS info (device loop0): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 106.056094][ T5133] FAULT_INJECTION: forcing a failure.
[ 106.056094][ T5133] name failslab, interval 1, probability 0, space 0, times 0
[ 106.070378][ T5133] CPU: 0 PID: 5133 Comm: syz.0.19 Not tainted syzkaller #0
[ 106.077792][ T5133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 106.088121][ T5133] Call Trace:
[ 106.091418][ T5133]
[ 106.094379][ T5133] dump_stack_lvl+0x168/0x230
[ 106.099256][ T5133] ? show_regs_print_info+0x20/0x20
[ 106.104905][ T5133] ? load_image+0x3b0/0x3b0
[ 106.109424][ T5133] ? __might_sleep+0xf0/0xf0
[ 106.114026][ T5133] ? __lock_acquire+0x7c60/0x7c60
[ 106.119178][ T5133] should_fail+0x38c/0x4c0
[ 106.123618][ T5133] should_failslab+0x5/0x20
[ 106.128132][ T5133] slab_pre_alloc_hook+0x51/0xc0
[ 106.133239][ T5133] ? btrfs_alloc_tree_block+0xa21/0x1300
[ 106.138895][ T5133] kmem_cache_alloc+0x3d/0x290
[ 106.143682][ T5133] btrfs_alloc_tree_block+0xa21/0x1300
[ 106.149182][ T5133] ? alloc_reserved_file_extent+0x710/0x710
[ 106.155103][ T5133] ? __lock_acquire+0x13ad/0x7c60
[ 106.160147][ T5133] ? memcpy+0x3c/0x60
[ 106.164176][ T5133] btrfs_force_cow_block+0x449/0x17c0
[ 106.169664][ T5133] ? btrfs_block_can_be_shared+0x2d0/0x2d0
[ 106.175460][ T5133] ? btrfs_qgroup_trace_subtree_after_cow+0x105/0x780
[ 106.182203][ T5133] btrfs_cow_block+0x3c8/0x7c0
[ 106.186958][ T5133] btrfs_search_slot+0xa4a/0x20a0
[ 106.191978][ T5133] ? __lock_acquire+0x7c60/0x7c60
[ 106.197216][ T5133] ? do_raw_spin_unlock+0x11d/0x230
[ 106.202520][ T5133] btrfs_insert_empty_items+0x321/0x3d0
[ 106.208063][ T5133] btrfs_new_inode+0x888/0x1740
[ 106.212907][ T5133] ? __lock_acquire+0x7c60/0x7c60
[ 106.217926][ T5133] ? btrfs_create_subvol_root+0x360/0x360
[ 106.223630][ T5133] ? mutex_unlock+0x10/0x10
[ 106.228129][ T5133] ? write_all_supers+0x1760/0x40d0
[ 106.233318][ T5133] ? start_transaction+0xe20/0x1130
[ 106.238690][ T5133] btrfs_create+0x292/0x5b0
[ 106.243199][ T5133] ? btrfs_lookup+0x30/0x30
[ 106.247787][ T5133] ? d_splice_alias+0x110/0x320
[ 106.252636][ T5133] ? btrfs_lookup+0x30/0x30
[ 106.257224][ T5133] path_openat+0x11e1/0x2f30
[ 106.261870][ T5133] ? do_filp_open+0x3e0/0x3e0
[ 106.266668][ T5133] do_filp_open+0x1b3/0x3e0
[ 106.271160][ T5133] ? vfs_tmpfile+0x300/0x300
[ 106.275838][ T5133] ? _raw_spin_unlock+0x24/0x40
[ 106.280670][ T5133] ? alloc_fd+0x598/0x630
[ 106.285004][ T5133] do_sys_openat2+0x142/0x4a0
[ 106.289849][ T5133] ? __lock_acquire+0x7c60/0x7c60
[ 106.295057][ T5133] ? do_sys_open+0xe0/0xe0
[ 106.299994][ T5133] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 106.305965][ T5133] ? lock_chain_count+0x20/0x20
[ 106.310800][ T5133] ? vtime_user_exit+0x2dc/0x400
[ 106.315721][ T5133] __x64_sys_openat+0x135/0x160
[ 106.320578][ T5133] do_syscall_64+0x4c/0xa0
[ 106.324985][ T5133] ? clear_bhb_loop+0x30/0x80
[ 106.329651][ T5133] ? clear_bhb_loop+0x30/0x80
[ 106.334349][ T5133] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 106.340229][ T5133] RIP: 0033:0x7f29c1e2cba9
[ 106.344640][ T5133] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 106.364319][ T5133] RSP: 002b:00007f29c149c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 106.372723][ T5133] RAX: ffffffffffffffda RBX: 00007f29c2073fa0 RCX: 00007f29c1e2cba9
[ 106.380917][ T5133] RDX: 000000000000275a RSI: 0000200000000180 RDI: ffffffffffffff9c
[ 106.388965][ T5133] RBP: 00007f29c149c090 R08: 0000000000000000 R09: 0000000000000000
[ 106.396930][ T5133] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 106.405102][ T5133] R13: 00007f29c2074038 R14: 00007f29c2073fa0 R15: 00007ffdfeee34a8
[ 106.413212][ T5133]
[ 106.508592][ T4774] ------------[ cut here ]------------
[ 106.514581][ T4774] WARNING: CPU: 1 PID: 4774 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2d3/0x5b0
[ 106.526145][ T4774] Modules linked in:
[ 106.530393][ T4774] CPU: 1 PID: 4774 Comm: syz-executor Not tainted syzkaller #0
[ 106.538013][ T4774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 106.548219][ T4774] RIP: 0010:btrfs_space_info_update_bytes_may_use+0x2d3/0x5b0
[ 106.555808][ T4774] Code: 35 00 00 74 08 4c 89 ff e8 9a 64 5f fe 4d 8b 27 4c 89 e7 48 8b 6c 24 18 48 89 ee e8 c7 fd 1a fe 49 39 ec 73 1a e8 dd fb 1a fe <0f> 0b 31 db 43 80 7c 35 00 00 0f 85 6d ff ff ff e9 70 ff ff ff e8
[ 106.575545][ T4774] RSP: 0018:ffffc90002dffb58 EFLAGS: 00010293
[ 106.581834][ T4774] RAX: ffffffff835cd033 RBX: fffffffffff30000 RCX: ffff888079845940
[ 106.590006][ T4774] RDX: 0000000000000000 RSI: 00000000000d0000 RDI: 00000000000cf000
[ 106.598028][ T4774] RBP: 00000000000d0000 R08: dffffc0000000000 R09: fffffbfff1ad26b6
[ 106.606062][ T4774] R10: fffffbfff1ad26b6 R11: 1ffffffff1ad26b5 R12: 00000000000cf000
[ 106.614237][ T4774] R13: 1ffff1100fced40c R14: dffffc0000000000 R15: ffff88807e76a060
[ 106.622333][ T4774] FS: 000055556adb2500(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
[ 106.631403][ T4774] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 106.637979][ T4774] CR2: 000000c0082d0000 CR3: 0000000067ad8000 CR4: 00000000003506e0
[ 106.646001][ T4774] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 106.654097][ T4774] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 106.662126][ T4774] Call Trace:
[ 106.665426][ T4774]
[ 106.668348][ T4774] btrfs_block_rsv_release+0x367/0x550
[ 106.673936][ T4774] btrfs_release_global_block_rsv+0x2f/0x250
[ 106.679988][ T4774] btrfs_free_block_groups+0x8c6/0xcc0
[ 106.685472][ T4774] close_ctree+0x706/0x8c0
[ 106.689927][ T4774] ? init_tree_roots+0x1b30/0x1b30
[ 106.695046][ T4774] ? clear_inode+0x150/0x150
[ 106.699677][ T4774] ? btrfs_attach_transaction_barrier+0x2e/0x90
[ 106.706007][ T4774] ? fscrypt_destroy_keyring+0x288/0x2a0
[ 106.711674][ T4774] ? btrfs_fill_super+0x2e0/0x2e0
[ 106.716701][ T4774] generic_shutdown_super+0x130/0x300
[ 106.722198][ T4774] kill_anon_super+0x36/0x70
[ 106.726788][ T4774] btrfs_kill_super+0x3d/0x50
[ 106.731499][ T4774] deactivate_locked_super+0x93/0xf0
[ 106.736788][ T4774] cleanup_mnt+0x418/0x4d0
[ 106.741239][ T4774] ? lockdep_hardirqs_on+0x94/0x140
[ 106.746562][ T4774] task_work_run+0x125/0x1a0
[ 106.751193][ T4774] exit_to_user_mode_loop+0x10f/0x130
[ 106.756577][ T4774] exit_to_user_mode_prepare+0xee/0x180
[ 106.762198][ T4774] syscall_exit_to_user_mode+0x16/0x40
[ 106.767839][ T4774] do_syscall_64+0x58/0xa0
[ 106.772399][ T4774] ? clear_bhb_loop+0x30/0x80
[ 106.777086][ T4774] ? clear_bhb_loop+0x30/0x80
[ 106.781801][ T4774] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 106.787795][ T4774] RIP: 0033:0x7f29c1e2ded7
[ 106.792243][ T4774] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[ 106.812091][ T4774] RSP: 002b:00007ffdfeee2738 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 106.820649][ T4774] RAX: 0000000000000000 RBX: 00007f29c1eafc05 RCX: 00007f29c1e2ded7
[ 106.828618][ T4774] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffdfeee27f0
[ 106.836806][ T4774] RBP: 00007ffdfeee27f0 R08: 0000000000000000 R09: 0000000000000000
[ 106.844919][ T4774] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffdfeee3880
[ 106.853014][ T4774] R13: 00007f29c1eafc05 R14: 0000000000019e21 R15: 00007ffdfeee38c0
[ 106.861030][ T4774]
[ 106.864047][ T4774] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 106.871303][ T4774] CPU: 1 PID: 4774 Comm: syz-executor Not tainted syzkaller #0
[ 106.878923][ T4774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 106.889249][ T4774] Call Trace:
[ 106.892512][ T4774]
[ 106.895422][ T4774] dump_stack_lvl+0x168/0x230
[ 106.900077][ T4774] ? show_regs_print_info+0x20/0x20
[ 106.905250][ T4774] ? load_image+0x3b0/0x3b0
[ 106.909733][ T4774] panic+0x2c9/0x7f0
[ 106.913621][ T4774] ? bpf_jit_dump+0xd0/0xd0
[ 106.918103][ T4774] ? btrfs_space_info_update_bytes_may_use+0x2d3/0x5b0
[ 106.924943][ T4774] __warn+0x248/0x2b0
[ 106.928937][ T4774] ? btrfs_space_info_update_bytes_may_use+0x2d3/0x5b0
[ 106.935767][ T4774] report_bug+0x1b7/0x2e0
[ 106.940119][ T4774] handle_bug+0x3a/0x70
[ 106.944533][ T4774] exc_invalid_op+0x16/0x40
[ 106.949122][ T4774] asm_exc_invalid_op+0x16/0x20
[ 106.953959][ T4774] RIP: 0010:btrfs_space_info_update_bytes_may_use+0x2d3/0x5b0
[ 106.961406][ T4774] Code: 35 00 00 74 08 4c 89 ff e8 9a 64 5f fe 4d 8b 27 4c 89 e7 48 8b 6c 24 18 48 89 ee e8 c7 fd 1a fe 49 39 ec 73 1a e8 dd fb 1a fe <0f> 0b 31 db 43 80 7c 35 00 00 0f 85 6d ff ff ff e9 70 ff ff ff e8
[ 106.981280][ T4774] RSP: 0018:ffffc90002dffb58 EFLAGS: 00010293
[ 106.987426][ T4774] RAX: ffffffff835cd033 RBX: fffffffffff30000 RCX: ffff888079845940
[ 106.995465][ T4774] RDX: 0000000000000000 RSI: 00000000000d0000 RDI: 00000000000cf000
[ 107.003416][ T4774] RBP: 00000000000d0000 R08: dffffc0000000000 R09: fffffbfff1ad26b6
[ 107.011365][ T4774] R10: fffffbfff1ad26b6 R11: 1ffffffff1ad26b5 R12: 00000000000cf000
[ 107.019400][ T4774] R13: 1ffff1100fced40c R14: dffffc0000000000 R15: ffff88807e76a060
[ 107.027358][ T4774] ? btrfs_space_info_update_bytes_may_use+0x2d3/0x5b0
[ 107.034204][ T4774] ? btrfs_space_info_update_bytes_may_use+0x2d3/0x5b0
[ 107.041124][ T4774] btrfs_block_rsv_release+0x367/0x550
[ 107.046601][ T4774] btrfs_release_global_block_rsv+0x2f/0x250
[ 107.052643][ T4774] btrfs_free_block_groups+0x8c6/0xcc0
[ 107.058080][ T4774] close_ctree+0x706/0x8c0
[ 107.062496][ T4774] ? init_tree_roots+0x1b30/0x1b30
[ 107.067715][ T4774] ? clear_inode+0x150/0x150
[ 107.072288][ T4774] ? btrfs_attach_transaction_barrier+0x2e/0x90
[ 107.078512][ T4774] ? fscrypt_destroy_keyring+0x288/0x2a0
[ 107.084141][ T4774] ? btrfs_fill_super+0x2e0/0x2e0
[ 107.089147][ T4774] generic_shutdown_super+0x130/0x300
[ 107.094500][ T4774] kill_anon_super+0x36/0x70
[ 107.099104][ T4774] btrfs_kill_super+0x3d/0x50
[ 107.103763][ T4774] deactivate_locked_super+0x93/0xf0
[ 107.109035][ T4774] cleanup_mnt+0x418/0x4d0
[ 107.113523][ T4774] ? lockdep_hardirqs_on+0x94/0x140
[ 107.118829][ T4774] task_work_run+0x125/0x1a0
[ 107.123403][ T4774] exit_to_user_mode_loop+0x10f/0x130
[ 107.128758][ T4774] exit_to_user_mode_prepare+0xee/0x180
[ 107.134284][ T4774] syscall_exit_to_user_mode+0x16/0x40
[ 107.139726][ T4774] do_syscall_64+0x58/0xa0
[ 107.144206][ T4774] ? clear_bhb_loop+0x30/0x80
[ 107.148857][ T4774] ? clear_bhb_loop+0x30/0x80
[ 107.153512][ T4774] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 107.159379][ T4774] RIP: 0033:0x7f29c1e2ded7
[ 107.163773][ T4774] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[ 107.183382][ T4774] RSP: 002b:00007ffdfeee2738 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 107.191975][ T4774] RAX: 0000000000000000 RBX: 00007f29c1eafc05 RCX: 00007f29c1e2ded7
[ 107.200045][ T4774] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffdfeee27f0
[ 107.208101][ T4774] RBP: 00007ffdfeee27f0 R08: 0000000000000000 R09: 0000000000000000
[ 107.216059][ T4774] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffdfeee3880
[ 107.224017][ T4774] R13: 00007f29c1eafc05 R14: 0000000000019e21 R15: 00007ffdfeee38c0
[ 107.232036][ T4774]
[ 107.235605][ T4774] Kernel Offset: disabled
[ 107.240089][ T4774] Rebooting in 86400 seconds..