Warning: Permanently added '10.128.1.16' (ED25519) to the list of known hosts. 2025/05/26 20:42:36 ignoring optional flag "sandboxArg"="0" 2025/05/26 20:42:38 parsed 1 programs [ 107.042361][ T4579] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 108.835277][ T4593] chnl_net:caif_netlink_parms(): no params data found [ 109.161405][ T419] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.169543][ T419] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.211488][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 109.223553][ T4593] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.231081][ T4593] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.239562][ T4593] device bridge_slave_0 entered promiscuous mode [ 109.268315][ T4593] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.276856][ T4593] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.285698][ T4593] device bridge_slave_1 entered promiscuous mode [ 109.354193][ T419] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.371896][ T4593] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 109.377545][ T419] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.432611][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 109.444140][ T4593] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 109.572007][ T4593] team0: Port device team_slave_0 added [ 109.624367][ T4593] team0: Port device team_slave_1 added [ 109.728210][ T4593] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 109.737494][ T4593] 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. [ 109.765495][ T4593] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 109.826119][ T4593] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 109.835241][ T4593] 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. [ 109.862369][ T4593] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 110.013555][ T4593] device hsr_slave_0 entered promiscuous mode [ 110.052388][ T4593] device hsr_slave_1 entered promiscuous mode [ 110.508942][ T4593] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 110.543005][ T4593] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 110.573752][ T4593] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 110.594671][ T4593] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 110.760622][ T4593] 8021q: adding VLAN 0 to HW filter on device bond0 [ 110.792497][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 110.811908][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 110.855170][ T4593] 8021q: adding VLAN 0 to HW filter on device team0 [ 110.882332][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 110.901192][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 110.920556][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.927856][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.972104][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 111.012714][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 111.022929][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 111.033948][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.041268][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.050270][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 111.064095][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 111.081563][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 111.092500][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 111.103996][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 111.115201][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 111.142790][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 111.152413][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 111.162318][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 111.171383][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 111.180096][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 111.191085][ T4593] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 111.327253][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 111.335644][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 111.351088][ T4593] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 111.527371][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 111.537612][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 111.561805][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 111.573068][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 111.581947][ T4593] device veth0_vlan entered promiscuous mode [ 111.590669][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 111.598699][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 111.612342][ T4593] device veth1_vlan entered promiscuous mode [ 111.635940][ T4593] device veth0_macvtap entered promiscuous mode [ 111.644165][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 111.652682][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 111.661540][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 111.670744][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 111.680029][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 111.695977][ T4593] device veth1_macvtap entered promiscuous mode [ 111.719173][ T4593] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 111.727278][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 111.735842][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 111.755981][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 111.781772][ T4593] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 111.789396][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 111.799650][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 111.817172][ T4593] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.828039][ T4593] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.843010][ T4593] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.852791][ T4593] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/05/26 20:42:47 executed programs: 0 [ 112.623106][ T4662] chnl_net:caif_netlink_parms(): no params data found [ 112.786385][ T4662] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.793787][ T4662] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.802628][ T4662] device bridge_slave_0 entered promiscuous mode [ 112.830690][ T4662] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.837994][ T4662] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.846849][ T4662] device bridge_slave_1 entered promiscuous mode [ 112.891461][ T4659] chnl_net:caif_netlink_parms(): no params data found [ 112.904213][ T4672] chnl_net:caif_netlink_parms(): no params data found [ 112.938138][ T4666] chnl_net:caif_netlink_parms(): no params data found [ 112.970211][ T4662] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 113.035382][ T4662] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 113.143746][ T4662] team0: Port device team_slave_0 added [ 113.176355][ T4662] team0: Port device team_slave_1 added [ 113.254522][ T4672] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.261952][ T4672] bridge0: port 1(bridge_slave_0) entered disabled state [ 113.270121][ T4672] device bridge_slave_0 entered promiscuous mode [ 113.278511][ T4659] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.286026][ T4659] bridge0: port 1(bridge_slave_0) entered disabled state [ 113.295793][ T4659] device bridge_slave_0 entered promiscuous mode [ 113.315374][ T4666] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.322678][ T4666] bridge0: port 1(bridge_slave_0) entered disabled state [ 113.330881][ T4666] device bridge_slave_0 entered promiscuous mode [ 113.338934][ T4672] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.346655][ T4672] bridge0: port 2(bridge_slave_1) entered disabled state [ 113.354994][ T4672] device bridge_slave_1 entered promiscuous mode [ 113.370540][ T4659] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.377629][ T4659] bridge0: port 2(bridge_slave_1) entered disabled state [ 113.386779][ T4659] device bridge_slave_1 entered promiscuous mode [ 113.394022][ T4670] chnl_net:caif_netlink_parms(): no params data found [ 113.404915][ T4662] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 113.412674][ T4662] 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. [ 113.439595][ T4662] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 113.451792][ T4666] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.458950][ T4666] bridge0: port 2(bridge_slave_1) entered disabled state [ 113.467592][ T4666] device bridge_slave_1 entered promiscuous mode [ 113.505134][ T4662] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 113.512369][ T4662] 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. [ 113.541724][ T4662] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 113.561951][ T4672] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 113.573604][ T4659] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 113.589065][ T4659] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 113.615113][ T4672] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 113.688638][ T4666] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 113.714103][ T4659] team0: Port device team_slave_0 added [ 113.734606][ T4662] device hsr_slave_0 entered promiscuous mode [ 113.742190][ T4662] device hsr_slave_1 entered promiscuous mode [ 113.749456][ T4662] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 113.757350][ T4662] Cannot create hsr debugfs directory [ 113.769463][ T4666] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 113.791942][ T4659] team0: Port device team_slave_1 added [ 113.813647][ T4672] team0: Port device team_slave_0 added [ 113.854048][ T4672] team0: Port device team_slave_1 added [ 113.871967][ T4666] team0: Port device team_slave_0 added [ 113.898776][ T4659] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 113.906104][ T4659] 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. [ 113.934152][ T4659] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 113.946268][ T4670] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.953687][ T4670] bridge0: port 1(bridge_slave_0) entered disabled state [ 113.962522][ T4670] device bridge_slave_0 entered promiscuous mode [ 113.971958][ T4666] team0: Port device team_slave_1 added [ 113.978296][ T4670] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.985832][ T4670] bridge0: port 2(bridge_slave_1) entered disabled state [ 113.994157][ T4670] device bridge_slave_1 entered promiscuous mode [ 114.030280][ T4659] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 114.037439][ T4659] 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. [ 114.064457][ T4659] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 114.090499][ T4257] Bluetooth: hci0: command 0x0409 tx timeout [ 114.098172][ T4672] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 114.105798][ T4672] 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. [ 114.132315][ T4672] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 114.174879][ T4672] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 114.182450][ T4257] Bluetooth: hci1: command 0x0409 tx timeout [ 114.187748][ T4672] 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. [ 114.217497][ T4672] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 114.246705][ T4666] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 114.254392][ T4666] 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. [ 114.281163][ T4666] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 114.281187][ T4257] Bluetooth: hci2: command 0x0409 tx timeout [ 114.296682][ T4670] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 114.343831][ T4257] Bluetooth: hci3: command 0x0409 tx timeout [ 114.354528][ T4666] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 114.361792][ T4666] 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. [ 114.388340][ T4666] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 114.406878][ T4670] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 114.416410][ T4210] Bluetooth: hci4: command 0x0409 tx timeout [ 114.438966][ T4659] device hsr_slave_0 entered promiscuous mode [ 114.447976][ T4659] device hsr_slave_1 entered promiscuous mode [ 114.454882][ T4659] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 114.462732][ T4659] Cannot create hsr debugfs directory [ 114.493530][ T4672] device hsr_slave_0 entered promiscuous mode [ 114.500756][ T4672] device hsr_slave_1 entered promiscuous mode [ 114.507590][ T4672] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 114.515771][ T4672] Cannot create hsr debugfs directory [ 114.551730][ T4670] team0: Port device team_slave_0 added [ 114.561906][ T4666] device hsr_slave_0 entered promiscuous mode [ 114.568770][ T4666] device hsr_slave_1 entered promiscuous mode [ 114.576427][ T4666] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 114.584623][ T4666] Cannot create hsr debugfs directory [ 114.609255][ T4670] team0: Port device team_slave_1 added [ 114.676781][ T4670] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 114.686961][ T4670] 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. [ 114.714226][ T4670] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 114.746148][ T4670] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 114.753645][ T4670] 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. [ 114.782028][ T4670] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 114.928348][ T4670] device hsr_slave_0 entered promiscuous mode [ 114.935610][ T4670] device hsr_slave_1 entered promiscuous mode [ 114.942958][ T4670] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 114.950862][ T4670] Cannot create hsr debugfs directory [ 115.043823][ T4672] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.059951][ T4662] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 115.075467][ T4662] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 115.093583][ T4662] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 115.110146][ T4662] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 115.236566][ T4662] 8021q: adding VLAN 0 to HW filter on device bond0 [ 115.263415][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 115.273368][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 115.285049][ T4662] 8021q: adding VLAN 0 to HW filter on device team0 [ 115.299754][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 115.310104][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 115.325256][ T4244] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.332415][ T4244] bridge0: port 1(bridge_slave_0) entered forwarding state [ 115.340784][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 115.349678][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 115.358333][ T4244] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.365431][ T4244] bridge0: port 2(bridge_slave_1) entered forwarding state [ 115.374105][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 115.413575][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 115.426570][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 115.443073][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 115.453211][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 115.466333][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 115.488510][ T4662] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 115.507883][ T4662] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 115.521120][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 115.529988][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 115.547192][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 115.557718][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 115.575070][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 115.589609][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 115.605768][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 115.764831][ T4662] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 115.779769][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 115.790687][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 115.813692][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 115.823797][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 115.846481][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 115.856686][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 115.866465][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 115.875306][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 115.886674][ T4662] device veth0_vlan entered promiscuous mode [ 115.900246][ T4662] device veth1_vlan entered promiscuous mode [ 115.925861][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 115.941539][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 115.949980][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 115.965792][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 115.979887][ T4662] device veth0_macvtap entered promiscuous mode [ 115.991965][ T4662] device veth1_macvtap entered promiscuous mode [ 116.009432][ T4662] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 116.021018][ T4662] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.034076][ T4662] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 116.051488][ T4672] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.076424][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 116.086375][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 116.103254][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 116.117973][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 116.132132][ T4662] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 116.143936][ T4662] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.156985][ T4662] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 116.168140][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 116.176974][ T21] Bluetooth: hci0: command 0x041b tx timeout [ 116.187325][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 116.211610][ T4672] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.229545][ T4662] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.239054][ T4662] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.248456][ T4662] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.257868][ T4662] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.273917][ T4259] Bluetooth: hci1: command 0x041b tx timeout [ 116.298686][ T4672] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.334158][ T21] Bluetooth: hci2: command 0x041b tx timeout [ 116.382492][ T4244] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.400442][ T4244] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.412269][ T4259] Bluetooth: hci3: command 0x041b tx timeout [ 116.505723][ T4259] Bluetooth: hci4: command 0x041b tx timeout [ 116.583928][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 116.714403][ T419] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.756870][ T419] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.878933][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 117.210164][ T4666] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 117.239117][ T4666] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 117.312971][ T4666] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 117.342859][ T4666] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 117.362386][ T4670] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 117.423561][ T4670] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 117.471056][ T4670] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 117.488899][ T4670] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 117.617993][ T4672] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 117.679530][ T4672] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 117.706426][ T4672] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 117.725999][ T4721] loop1: detected capacity change from 0 to 32768 [ 117.778690][ T4672] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 117.805008][ T4666] 8021q: adding VLAN 0 to HW filter on device bond0 [ 117.818391][ T4721] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.17 (4721) [ 117.861997][ T4659] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 117.887429][ T4666] 8021q: adding VLAN 0 to HW filter on device team0 [ 117.916501][ T4659] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 117.934663][ T4721] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 117.951235][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 117.968050][ T4721] BTRFS info (device loop1): using free space tree [ 117.970869][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 117.975299][ T4721] BTRFS info (device loop1): has skinny extents [ 118.037726][ T4670] 8021q: adding VLAN 0 to HW filter on device bond0 [ 118.073768][ T4659] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 118.085213][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 118.104655][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 118.138320][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.145492][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.191624][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 118.231505][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 118.252493][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.259681][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.267832][ T4257] Bluetooth: hci0: command 0x040f tx timeout [ 118.276756][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 118.286403][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 118.325422][ T4659] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 118.333473][ T4257] Bluetooth: hci1: command 0x040f tx timeout [ 118.349962][ T4721] BTRFS info (device loop1): enabling ssd optimizations [ 118.370892][ T4670] 8021q: adding VLAN 0 to HW filter on device team0 [ 118.410869][ T4269] Bluetooth: hci2: command 0x040f tx timeout [ 118.459955][ T26] audit: type=1804 audit(1748292173.635:2): pid=4767 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.17" name="/newroot/0/file1/file1" dev="loop1" ino=260 res=1 errno=0 [ 118.471109][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 118.493221][ T4268] Bluetooth: hci3: command 0x040f tx timeout 2025/05/26 20:42:53 executed programs: 11 [ 118.564639][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 118.586323][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 118.590370][ T4257] Bluetooth: hci4: command 0x040f tx timeout [ 118.605409][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 118.640438][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 118.670595][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 118.753693][ T4672] 8021q: adding VLAN 0 to HW filter on device bond0 [ 118.857738][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 118.869388][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 118.895584][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 118.931529][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 118.968938][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 118.989583][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 119.009809][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 119.019697][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 119.037854][ T419] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.045185][ T419] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.085067][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 119.101451][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 119.110169][ T419] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.117334][ T419] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.146311][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 119.160062][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 119.235592][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 119.251125][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 119.269428][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 119.290273][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 119.309310][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 119.323816][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 119.358960][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 119.381434][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 119.401089][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 119.423570][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 119.444533][ T4672] 8021q: adding VLAN 0 to HW filter on device team0 [ 119.452623][ T4789] loop1: detected capacity change from 0 to 32768 [ 119.474009][ T4670] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 119.497052][ T4789] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.21 (4789) [ 119.519360][ T4670] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 119.551372][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 119.562819][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 119.575962][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 119.641401][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 119.648865][ T4789] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 119.673010][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 119.688199][ T4789] BTRFS info (device loop1): using free space tree [ 119.696219][ T419] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.703373][ T419] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.707995][ T4789] BTRFS info (device loop1): has skinny extents [ 119.740936][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 119.757967][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 119.779750][ T419] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.787126][ T419] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.795946][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 119.845139][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 119.854511][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 119.881689][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 119.891398][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 119.907836][ T4789] BTRFS info (device loop1): enabling ssd optimizations [ 119.918005][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 119.970049][ T4659] 8021q: adding VLAN 0 to HW filter on device bond0 [ 120.001301][ T26] audit: type=1804 audit(1748292175.175:3): pid=4823 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.21" name="/newroot/1/file1/file1" dev="loop1" ino=260 res=1 errno=0 [ 120.041811][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 120.059791][ T4789] BTRFS info (device loop1): balance: start -s [ 120.061274][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 120.106889][ T4789] BTRFS info (device loop1): left=0, need=98304, flags=2 [ 120.127462][ T4789] BTRFS info (device loop1): space_info 2 has 0 free, is not full [ 120.138274][ T4789] BTRFS info (device loop1): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0 [ 120.155221][ T4789] BTRFS info (device loop1): global_block_rsv: size 851968 reserved 851968 [ 120.167298][ T4789] BTRFS info (device loop1): trans_block_rsv: size 0 reserved 0 [ 120.175454][ T4789] BTRFS info (device loop1): chunk_block_rsv: size 0 reserved 0 [ 120.183896][ T4789] BTRFS info (device loop1): delayed_block_rsv: size 32768 reserved 32768 [ 120.193062][ T4789] BTRFS info (device loop1): delayed_refs_rsv: size 458752 reserved 184320 [ 120.208082][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 120.217206][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 120.242274][ T4789] BTRFS info (device loop1): relocating block group 1048576 flags system [ 120.294858][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 120.313070][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 120.325837][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 120.333686][ T4269] Bluetooth: hci0: command 0x0419 tx timeout [ 120.351982][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 120.359872][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 120.375144][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 120.384922][ T4789] BTRFS info (device loop1): balance: ended with status: 0 [ 120.388954][ T4672] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 120.418155][ T4666] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 120.425560][ T4269] Bluetooth: hci1: command 0x0419 tx timeout [ 120.435873][ T4659] 8021q: adding VLAN 0 to HW filter on device team0 [ 120.487013][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 120.495892][ T21] Bluetooth: hci2: command 0x0419 tx timeout [ 120.519562][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 120.578674][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 120.593197][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 120.617789][ T4738] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.627148][ T4738] bridge0: port 1(bridge_slave_0) entered forwarding state [ 120.645250][ T4267] Bluetooth: hci3: command 0x0419 tx timeout [ 120.691606][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 120.707396][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 120.719797][ T4738] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.727315][ T4738] bridge0: port 2(bridge_slave_1) entered forwarding state [ 120.744197][ T4670] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 120.761387][ T4265] Bluetooth: hci4: command 0x0419 tx timeout [ 120.771515][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 120.781835][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 120.792609][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 120.804639][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 120.938908][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 120.961709][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 120.981549][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 120.991783][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 121.008844][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 121.026960][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 121.097264][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 121.111856][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 121.128432][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 121.151076][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 121.162879][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 121.179077][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 121.190553][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 121.199811][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 121.228304][ T4672] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 121.250605][ T4666] device veth0_vlan entered promiscuous mode [ 121.279246][ T4670] device veth0_vlan entered promiscuous mode [ 121.287335][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 121.306638][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 121.317986][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 121.331199][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 121.339357][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 121.356067][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 121.378078][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 121.397942][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 121.411643][ T4659] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 121.473412][ T4666] device veth1_vlan entered promiscuous mode [ 121.497754][ T4670] device veth1_vlan entered promiscuous mode [ 121.550167][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 121.579833][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 121.773881][ T4666] device veth0_macvtap entered promiscuous mode [ 121.798371][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 121.821673][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 121.843258][ T4842] loop1: detected capacity change from 0 to 32768 [ 121.871264][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 121.894338][ T4670] device veth0_macvtap entered promiscuous mode [ 121.903777][ T4842] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.22 (4842) [ 121.926029][ T4670] device veth1_macvtap entered promiscuous mode [ 121.971593][ T4666] device veth1_macvtap entered promiscuous mode [ 122.008432][ T4834] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 122.024281][ T4842] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 122.036268][ T4834] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 122.060561][ T4842] BTRFS info (device loop1): using free space tree [ 122.061702][ T4834] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 122.067303][ T4842] BTRFS info (device loop1): has skinny extents [ 122.106297][ T4834] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 122.150008][ T4834] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 122.209449][ T4666] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 122.281065][ T4666] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.316534][ T4666] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 122.354116][ T4666] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.365880][ T4666] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 122.386892][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 122.398396][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 122.437920][ T4842] BTRFS info (device loop1): enabling ssd optimizations [ 122.451695][ T4659] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 122.483569][ T4842] BTRFS info (device loop1): balance: start -s [ 122.493259][ T4842] BTRFS info (device loop1): left=0, need=98304, flags=2 [ 122.502781][ T4670] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 122.515174][ T4842] BTRFS info (device loop1): space_info 2 has 0 free, is not full [ 122.523378][ T4842] BTRFS info (device loop1): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0 [ 122.537598][ T4842] BTRFS info (device loop1): global_block_rsv: size 851968 reserved 851968 [ 122.546701][ T4842] BTRFS info (device loop1): trans_block_rsv: size 0 reserved 0 [ 122.554455][ T4842] BTRFS info (device loop1): chunk_block_rsv: size 0 reserved 0 [ 122.562465][ T4842] BTRFS info (device loop1): delayed_block_rsv: size 0 reserved 0 [ 122.568513][ T4670] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.570663][ T4842] BTRFS info (device loop1): delayed_refs_rsv: size 0 reserved 0 [ 122.589899][ T4670] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 122.600643][ T4670] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.610925][ T4670] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 122.624659][ T4670] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.652661][ T4670] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 122.660027][ T4834] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 122.679202][ T4834] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 122.701370][ T4666] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 122.721510][ T26] audit: type=1804 audit(1748292177.905:4): pid=4890 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.22" name="/newroot/2/file1/file1" dev="loop1" ino=260 res=1 errno=0 [ 122.723813][ T4842] BTRFS info (device loop1): relocating block group 1048576 flags system [ 122.761022][ T4666] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.779910][ T4666] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 122.797849][ T4666] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.827885][ T4666] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 122.892792][ T4842] BTRFS info (device loop1): balance: ended with status: 0 [ 122.974655][ T4670] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 123.014271][ T4670] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 123.045437][ T4670] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 123.062342][ T4670] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 123.074009][ T4670] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 123.091622][ T4670] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 123.118397][ T4670] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 123.177574][ T4834] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 123.191973][ T4834] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 123.204182][ T4834] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 123.228019][ T4834] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 123.244678][ T4834] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 123.291936][ T4834] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 123.317964][ T4834] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 123.330027][ T4834] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 123.373347][ T4666] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.389675][ T4666] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.405378][ T4666] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.416070][ T4666] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.445737][ T4834] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 123.462843][ T4834] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 123.476886][ T4834] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 123.487479][ T4834] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 123.503492][ T4672] device veth0_vlan entered promiscuous mode [ 123.533181][ T4670] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.549897][ T4670] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.560050][ T4670] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.578442][ T4670] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.614229][ T4834] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 123.622074][ T4909] loop1: detected capacity change from 0 to 32768 [ 123.645007][ T4909] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.23 (4909) [ 123.663097][ T4834] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 123.677412][ T4659] device veth0_vlan entered promiscuous mode [ 123.698231][ T4909] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 123.730791][ T4909] BTRFS info (device loop1): using free space tree [ 123.737441][ T4909] BTRFS info (device loop1): has skinny extents [ 123.750505][ T4834] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 123.767173][ T4834] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 123.779491][ T4672] device veth1_vlan entered promiscuous mode [ 123.805789][ T4659] device veth1_vlan entered promiscuous mode [ 123.954862][ T4834] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 123.976635][ T4834] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.067803][ T4672] device veth0_macvtap entered promiscuous mode [ 124.075936][ T4909] BTRFS info (device loop1): enabling ssd optimizations [ 124.102315][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 124.119790][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 124.128317][ T4909] BTRFS info (device loop1): balance: start -s [ 124.132140][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 124.142824][ T4909] BTRFS info (device loop1): left=0, need=98304, flags=2 [ 124.148674][ T26] audit: type=1804 audit(1748292179.325:5): pid=4935 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.23" name="/newroot/3/file1/file1" dev="loop1" ino=260 res=1 errno=0 [ 124.166631][ T4909] BTRFS info (device loop1): space_info 2 has 0 free, is not full [ 124.178897][ T4909] BTRFS info (device loop1): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0 [ 124.192660][ T4909] BTRFS info (device loop1): global_block_rsv: size 851968 reserved 851968 [ 124.193756][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 124.201332][ T4909] BTRFS info (device loop1): trans_block_rsv: size 0 reserved 0 [ 124.201358][ T4909] BTRFS info (device loop1): chunk_block_rsv: size 0 reserved 0 [ 124.201378][ T4909] BTRFS info (device loop1): delayed_block_rsv: size 0 reserved 0 [ 124.201399][ T4909] BTRFS info (device loop1): delayed_refs_rsv: size 0 reserved 0 [ 124.252498][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 124.262308][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 124.271918][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 124.288023][ T4659] device veth0_macvtap entered promiscuous mode [ 124.300653][ T1267] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.319189][ T4672] device veth1_macvtap entered promiscuous mode [ 124.334140][ T1267] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.351822][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 124.364137][ T4909] BTRFS info (device loop1): relocating block group 1048576 flags system [ 124.365267][ T4935] BTRFS error (device loop1): allocation failed flags 33, wanted 4096 tree-log 0, relocation: 0 [ 124.373362][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 124.412046][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 124.421342][ T4935] BTRFS info (device loop1): space_info 5 has 2129920 free, is full [ 124.429848][ T4935] BTRFS info (device loop1): space_info total=3276800, used=69632, pinned=4096, reserved=0, may_use=1073152, readonly=0 zone_unusable=0 [ 124.444558][ T4935] BTRFS info (device loop1): global_block_rsv: size 851968 reserved 847872 [ 124.454187][ T4935] BTRFS info (device loop1): trans_block_rsv: size 0 reserved 0 [ 124.462043][ T4935] BTRFS info (device loop1): chunk_block_rsv: size 0 reserved 0 [ 124.469992][ T4935] BTRFS info (device loop1): delayed_block_rsv: size 0 reserved 0 [ 124.478126][ T4935] BTRFS info (device loop1): delayed_refs_rsv: size 196608 reserved 0 [ 124.490973][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 124.494302][ T4935] BTRFS info (device loop1): block group 5242880 has 1638400 bytes, 69632 used 4096 pinned 0 reserved 0 zone_unusable [ 124.535643][ T4659] device veth1_macvtap entered promiscuous mode [ 124.543595][ T1267] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.578612][ T1267] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.591103][ T4935] BTRFS critical (device loop1): entry offset 5287936, bytes 4096, bitmap no [ 124.601262][ T4935] BTRFS critical (device loop1): entry offset 5320704, bytes 1560576, bitmap no [ 124.629329][ T4672] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 124.644619][ T4672] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.657675][ T4672] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 124.675802][ T4935] BTRFS info (device loop1): block group has cluster?: no [ 124.688218][ T4672] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.692550][ T4909] BTRFS info (device loop1): balance: ended with status: 0 [ 124.699186][ T4672] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 124.717941][ T4935] BTRFS info (device loop1): 2 blocks of free space at or bigger than bytes is [ 124.723843][ T4672] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.737929][ T4672] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 124.755600][ T4672] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.755747][ T4935] BTRFS info (device loop1): block group 6881280 has 1638400 bytes, 0 used 0 pinned 0 reserved 0 zone_unusable [ 124.771994][ T4672] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 124.786425][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 124.788184][ T4935] BTRFS critical (device loop1): entry offset 6881280, bytes 1638400, bitmap no [ 124.796477][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 124.812266][ T4935] BTRFS info (device loop1): block group has cluster?: no [ 124.814445][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 124.819679][ T4935] BTRFS info (device loop1): 1 blocks of free space at or bigger than bytes is [ 124.828872][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 124.863942][ T4834] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.878108][ T4672] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 124.900257][ T4834] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.913228][ T4672] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 2025/05/26 20:43:00 executed programs: 14 [ 124.923667][ T4672] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 124.934523][ T4672] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.947516][ T4672] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 124.958699][ T4672] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.969627][ T4672] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 124.981730][ T4672] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.015029][ T4672] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 125.081445][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 125.089763][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 125.146050][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 125.158020][ T4659] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 125.224474][ T4659] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.290365][ T4659] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 125.353743][ T4659] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.385911][ T4659] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 125.421133][ T4659] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.431911][ T4659] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 125.443224][ T4659] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.454161][ T4659] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 125.465677][ T4659] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.487882][ T4659] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 125.540644][ T4834] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 125.566919][ T4834] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 125.646042][ T4659] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 125.680361][ T4659] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.700587][ T4659] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 125.730403][ T4659] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.750364][ T4659] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 125.790349][ T4659] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.817764][ T4659] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 125.826850][ T4952] loop2: detected capacity change from 0 to 32768 [ 125.844703][ T4659] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.868450][ T4952] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.18 (4952) [ 125.870423][ T4659] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 125.902137][ T4659] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.928928][ T4952] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 125.955434][ T4659] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 125.960975][ T4952] BTRFS info (device loop2): using free space tree [ 125.970410][ T4952] BTRFS info (device loop2): has skinny extents [ 125.993277][ T4672] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.009983][ T4672] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.020154][ T4672] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.030225][ T4672] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.042951][ T4834] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 126.053187][ T4834] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 126.065110][ T4659] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.100933][ T4659] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.120050][ T4659] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.140236][ T4659] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.297782][ T4952] BTRFS info (device loop2): enabling ssd optimizations [ 126.456194][ T26] audit: type=1804 audit(1748292181.635:6): pid=4997 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.18" name="/newroot/0/file1/file1" dev="loop2" ino=260 res=1 errno=0 [ 126.472307][ T4952] BTRFS info (device loop2): balance: start -s [ 126.515166][ T4967] loop1: detected capacity change from 0 to 32768 [ 126.554083][ T419] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 126.566037][ T4952] BTRFS info (device loop2): left=0, need=98304, flags=2 [ 126.585424][ T154] device hsr_slave_0 left promiscuous mode [ 126.594804][ T419] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 126.611418][ T4952] BTRFS info (device loop2): space_info 2 has 0 free, is not full [ 126.619898][ T4952] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=4096, may_use=0, readonly=4186112 zone_unusable=0 [ 126.634711][ T4952] BTRFS info (device loop2): global_block_rsv: size 851968 reserved 847872 [ 126.643623][ T4952] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0 [ 126.651685][ T4952] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0 [ 126.659648][ T4952] BTRFS info (device loop2): delayed_block_rsv: size 32768 reserved 32768 [ 126.668864][ T4952] BTRFS info (device loop2): delayed_refs_rsv: size 983040 reserved 118784 [ 126.678077][ T4967] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.24 (4967) [ 126.705097][ T154] device hsr_slave_1 left promiscuous mode [ 126.751477][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 126.758977][ T154] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 126.799685][ T4584] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4584) [ 126.840994][ T4952] BTRFS info (device loop2): relocating block group 1048576 flags system [ 126.861153][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 126.880472][ T154] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 126.944613][ T4984] loop3: detected capacity change from 0 to 32768 [ 126.957717][ T4952] BTRFS info (device loop2): left=0, need=32768, flags=2 [ 126.971320][ T154] device bridge_slave_1 left promiscuous mode [ 126.971985][ T4952] BTRFS info (device loop2): space_info 2 has 0 free, is not full [ 126.978178][ T154] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.986546][ T4952] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0 [ 127.007918][ T4952] BTRFS info (device loop2): global_block_rsv: size 851968 reserved 851968 [ 127.016921][ T4952] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0 [ 127.024883][ T4952] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0 [ 127.033166][ T4952] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0 [ 127.041899][ T4952] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0 [ 127.060263][ T4984] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.19 (4984) [ 127.124466][ T154] device bridge_slave_0 left promiscuous mode [ 127.141006][ T154] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.170104][ T4952] BTRFS error (device loop2): allocation failed flags 2, wanted 4096 tree-log 0, relocation: 0 [ 127.211308][ T4952] BTRFS info (device loop2): space_info 2 has -4096 free, is not full [ 127.220071][ T4952] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=4096, readonly=4190208 zone_unusable=0 [ 127.234230][ T4952] BTRFS info (device loop2): global_block_rsv: size 851968 reserved 851968 [ 127.243582][ T4952] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0 [ 127.251558][ T4952] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0 [ 127.259861][ T4952] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0 [ 127.268049][ T4952] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0 [ 127.286456][ T4620] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4620) [ 127.317006][ T4952] BTRFS info (device loop2): block group 1048576 has 4194304 bytes, 4096 used 0 pinned 0 reserved 0 zone_unusable [readonly] [ 127.339531][ T4952] BTRFS critical (device loop2): entry offset 1052672, bytes 4190208, bitmap no [ 127.351247][ T154] device veth1_macvtap left promiscuous mode [ 127.359306][ T4952] BTRFS info (device loop2): block group has cluster?: no [ 127.406674][ T4952] BTRFS info (device loop2): 0 blocks of free space at or bigger than bytes is [ 127.421214][ T154] device veth0_macvtap left promiscuous mode [ 127.427437][ T154] device veth1_vlan left promiscuous mode [ 127.470857][ T154] device veth0_vlan left promiscuous mode [ 127.490198][ T4952] BTRFS info (device loop2): 1 enospc errors during balance [ 127.519416][ T4952] BTRFS info (device loop2): balance: ended with status: -28 [ 127.719397][ T5003] loop1: detected capacity change from 0 to 32768 [ 127.807098][ T5003] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.25 (5003) [ 127.950574][ T5003] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 128.000445][ T5003] BTRFS info (device loop1): using free space tree [ 128.007081][ T5003] BTRFS info (device loop1): has skinny extents [ 128.031650][ T5012] loop3: detected capacity change from 0 to 32768 [ 128.061203][ T5012] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.26 (5012) [ 128.237161][ T4620] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4620) [ 128.430887][ T5003] BTRFS info (device loop1): enabling ssd optimizations [ 128.580761][ T5003] BTRFS info (device loop1): balance: start -s [ 128.593861][ T26] audit: type=1804 audit(1748292183.775:7): pid=5044 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.25" name="/newroot/5/file1/file1" dev="loop1" ino=260 res=1 errno=0 [ 128.625873][ T5003] BTRFS info (device loop1): left=0, need=98304, flags=2 [ 128.671812][ T5003] BTRFS info (device loop1): space_info 2 has 0 free, is not full [ 128.679973][ T5003] BTRFS info (device loop1): space_info total=4194304, used=4096, pinned=4096, reserved=0, may_use=0, readonly=4186112 zone_unusable=0 [ 128.694421][ T5003] BTRFS info (device loop1): global_block_rsv: size 851968 reserved 847872 [ 128.703338][ T5003] BTRFS info (device loop1): trans_block_rsv: size 0 reserved 0 [ 128.711197][ T5003] BTRFS info (device loop1): chunk_block_rsv: size 0 reserved 0 [ 128.718968][ T5003] BTRFS info (device loop1): delayed_block_rsv: size 32768 reserved 32768 [ 128.727631][ T5003] BTRFS info (device loop1): delayed_refs_rsv: size 262144 reserved 184320 [ 128.804528][ T5030] loop3: detected capacity change from 0 to 32768 [ 128.810659][ T5031] loop2: detected capacity change from 0 to 32768 [ 128.834262][ T5003] BTRFS info (device loop1): relocating block group 1048576 flags system [ 128.835600][ T5031] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.27 (5031) [ 128.887594][ T5030] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.28 (5030) [ 128.888784][ T154] team0 (unregistering): Port device team_slave_1 removed [ 128.955379][ T5003] BTRFS info (device loop1): left=0, need=32768, flags=2 [ 128.987521][ T4620] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4620) [ 128.995999][ T5003] BTRFS info (device loop1): space_info 2 has 0 free, is not full [ 129.006383][ T5003] BTRFS info (device loop1): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0 [ 129.020951][ T5003] BTRFS info (device loop1): global_block_rsv: size 851968 reserved 851968 [ 129.030436][ T5003] BTRFS info (device loop1): trans_block_rsv: size 0 reserved 0 [ 129.038106][ T5003] BTRFS info (device loop1): chunk_block_rsv: size 0 reserved 0 [ 129.045957][ T5003] BTRFS info (device loop1): delayed_block_rsv: size 0 reserved 0 [ 129.054220][ T5003] BTRFS info (device loop1): delayed_refs_rsv: size 0 reserved 0 [ 129.064142][ T154] team0 (unregistering): Port device team_slave_0 removed [ 129.100205][ T4722] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4722) [ 129.119832][ T154] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 129.146293][ T5003] BTRFS error (device loop1): allocation failed flags 2, wanted 4096 tree-log 0, relocation: 0 [ 129.156922][ T5003] BTRFS info (device loop1): space_info 2 has -4096 free, is not full [ 129.165307][ T5003] BTRFS info (device loop1): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=4096, readonly=4190208 zone_unusable=0 [ 129.180040][ T5003] BTRFS info (device loop1): global_block_rsv: size 851968 reserved 851968 [ 129.188942][ T5003] BTRFS info (device loop1): trans_block_rsv: size 0 reserved 0 [ 129.196831][ T5003] BTRFS info (device loop1): chunk_block_rsv: size 0 reserved 0 [ 129.204619][ T5003] BTRFS info (device loop1): delayed_block_rsv: size 0 reserved 0 [ 129.212580][ T5003] BTRFS info (device loop1): delayed_refs_rsv: size 0 reserved 0 [ 129.261015][ T154] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 129.343004][ T5003] BTRFS info (device loop1): block group 1048576 has 4194304 bytes, 4096 used 0 pinned 0 reserved 0 zone_unusable [readonly] [ 129.420354][ T5003] BTRFS critical (device loop1): entry offset 1052672, bytes 4190208, bitmap no [ 129.429535][ T5003] BTRFS info (device loop1): block group has cluster?: no [ 129.455484][ T5003] BTRFS info (device loop1): 0 blocks of free space at or bigger than bytes is [ 129.485094][ T5003] BTRFS info (device loop1): 1 enospc errors during balance [ 129.525182][ T5003] BTRFS info (device loop1): balance: ended with status: -28 [ 129.667280][ T154] bond0 (unregistering): Released all slaves [ 129.827301][ T5049] loop3: detected capacity change from 0 to 32768 [ 129.840425][ T5048] loop2: detected capacity change from 0 to 32768 [ 129.897739][ T5048] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.29 (5048) [ 129.961694][ T4834] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 129.996140][ T5049] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.30 (5049) [ 130.019323][ T5048] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 130.063292][ T419] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 130.076860][ T5048] BTRFS info (device loop2): using free space tree [ 130.086676][ T4834] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 130.119526][ T419] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 130.150469][ T5048] BTRFS info (device loop2): has skinny extents 2025/05/26 20:43:05 executed programs: 24 [ 130.188049][ T4834] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 130.198086][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 130.235568][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 130.289681][ T4584] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4584) [ 130.338466][ T419] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 130.347422][ T419] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 130.361634][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 130.466279][ T5048] BTRFS info (device loop2): enabling ssd optimizations [ 130.642449][ T26] audit: type=1804 audit(1748292185.825:8): pid=5083 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.29" name="/newroot/2/file1/file1" dev="loop2" ino=260 res=1 errno=0 [ 130.676820][ T5048] BTRFS info (device loop2): balance: start -s [ 130.769937][ T5048] BTRFS info (device loop2): left=0, need=98304, flags=2 [ 130.860605][ T5048] BTRFS info (device loop2): space_info 2 has 0 free, is not full [ 130.868690][ T5048] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0 [ 130.882703][ T5048] BTRFS info (device loop2): global_block_rsv: size 851968 reserved 851968 [ 130.907454][ T5048] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0 [ 130.915748][ T5048] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0 [ 130.923893][ T5048] BTRFS info (device loop2): delayed_block_rsv: size 32768 reserved 32768 [ 130.932911][ T5048] BTRFS info (device loop2): delayed_refs_rsv: size 458752 reserved 118784 [ 130.946710][ T5078] loop4: detected capacity change from 0 to 32768 [ 131.076435][ T5078] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.20 (5078) [ 131.223507][ T5048] BTRFS info (device loop2): relocating block group 1048576 flags system [ 131.266230][ T4722] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4722) [ 131.426266][ T5048] BTRFS info (device loop2): balance: ended with status: 0 [ 131.663407][ T5053] loop3: detected capacity change from 0 to 32768 [ 131.798173][ T5053] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz.3.32 (5053) [ 131.897210][ T5053] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 131.901658][ T5063] loop1: detected capacity change from 0 to 32768 [ 131.991047][ T5053] BTRFS info (device loop3): using free space tree [ 132.010093][ T5082] loop0: detected capacity change from 0 to 32768 [ 132.018190][ T5053] BTRFS info (device loop3): has skinny extents [ 132.041010][ T5063] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.31 (5063) [ 132.262623][ T5082] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.16 (5082) [ 132.380857][ T5097] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5097) [ 132.556599][ T4722] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4722) [ 132.590906][ T5053] BTRFS info (device loop3): enabling ssd optimizations [ 132.630080][ T5113] loop1: detected capacity change from 0 to 32768 [ 132.741300][ T5053] BTRFS info (device loop3): balance: start -s [ 132.748201][ T5053] BTRFS info (device loop3): left=0, need=98304, flags=2 [ 132.763176][ T5091] loop4: detected capacity change from 0 to 32768 [ 132.774438][ T26] audit: type=1804 audit(1748292187.955:9): pid=5132 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.32" name="/newroot/4/file1/file1" dev="loop3" ino=260 res=1 errno=0 [ 132.814694][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.820527][ T5053] BTRFS info (device loop3): space_info 2 has 0 free, is not full [ 132.821268][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.829144][ T5053] BTRFS info (device loop3): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0 [ 132.849668][ T5053] BTRFS info (device loop3): global_block_rsv: size 851968 reserved 851968 [ 132.858626][ T5053] BTRFS info (device loop3): trans_block_rsv: size 0 reserved 0 [ 132.866623][ T5053] BTRFS info (device loop3): chunk_block_rsv: size 0 reserved 0 [ 132.874752][ T5053] BTRFS info (device loop3): delayed_block_rsv: size 0 reserved 0 [ 132.882793][ T5053] BTRFS info (device loop3): delayed_refs_rsv: size 0 reserved 0 [ 132.905102][ T5113] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.35 (5113) [ 133.005559][ T5091] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.33 (5091) [ 133.101439][ T5132] BTRFS error (device loop3): allocation failed flags 33, wanted 4096 tree-log 0, relocation: 0 [ 133.151497][ T5053] BTRFS info (device loop3): relocating block group 1048576 flags system [ 133.179863][ T5101] loop2: detected capacity change from 0 to 32768 [ 133.190469][ T5132] BTRFS info (device loop3): space_info 5 has 1527808 free, is full [ 133.198654][ T5132] BTRFS info (device loop3): space_info total=3276800, used=61440, pinned=0, reserved=16384, may_use=1671168, readonly=0 zone_unusable=0 [ 133.213601][ T5132] BTRFS info (device loop3): global_block_rsv: size 851968 reserved 847872 [ 133.222426][ T5132] BTRFS info (device loop3): trans_block_rsv: size 0 reserved 0 [ 133.230243][ T5132] BTRFS info (device loop3): chunk_block_rsv: size 0 reserved 0 [ 133.238045][ T5132] BTRFS info (device loop3): delayed_block_rsv: size 0 reserved 0 [ 133.246106][ T5132] BTRFS info (device loop3): delayed_refs_rsv: size 655360 reserved 655360 [ 133.318240][ T5120] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (5120) [ 133.406926][ T5101] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.34 (5101) [ 133.453107][ T5132] BTRFS info (device loop3): block group 5242880 has 1638400 bytes, 40960 used 0 pinned 16384 reserved 0 zone_unusable [ 133.675885][ T4584] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4584) [ 133.677228][ T5132] BTRFS critical (device loop3): entry offset 5271552, bytes 16384, bitmap no [ 133.695796][ T5132] BTRFS critical (device loop3): entry offset 5316608, bytes 1564672, bitmap no [ 133.920042][ T5132] BTRFS info (device loop3): block group has cluster?: no [ 133.987438][ T5053] BTRFS info (device loop3): balance: ended with status: 0 [ 134.060342][ T5132] BTRFS info (device loop3): 2 blocks of free space at or bigger than bytes is [ 134.126337][ T5132] BTRFS info (device loop3): block group 6881280 has 1638400 bytes, 0 used 0 pinned 0 reserved 0 zone_unusable [ 134.180396][ T5132] BTRFS critical (device loop3): entry offset 6881280, bytes 1638400, bitmap no [ 134.203969][ T5125] loop0: detected capacity change from 0 to 32768 [ 134.253490][ T5132] BTRFS info (device loop3): block group has cluster?: no [ 134.286587][ T5125] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.36 (5125) [ 134.353954][ T5132] BTRFS info (device loop3): 1 blocks of free space at or bigger than bytes is [ 134.511556][ T4620] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4620) [ 134.650087][ T5136] loop4: detected capacity change from 0 to 32768 [ 134.923308][ T5136] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz.4.37 (5136) [ 134.931620][ T5144] loop2: detected capacity change from 0 to 32768 [ 135.020916][ T5136] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 135.060516][ T5144] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.39 (5144) [ 135.083866][ T5136] BTRFS info (device loop4): using free space tree [ 135.137399][ T5140] loop1: detected capacity change from 0 to 32768 [ 135.145053][ T5136] BTRFS info (device loop4): has skinny extents [ 135.198801][ T5140] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.38 (5140) 2025/05/26 20:43:10 executed programs: 37 [ 135.375145][ T5153] loop0: detected capacity change from 0 to 32768 [ 135.453817][ T4584] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4584) [ 135.522406][ T5153] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.40 (5153) [ 135.557827][ T5097] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (5097) [ 135.849188][ T5136] BTRFS info (device loop4): enabling ssd optimizations [ 135.942149][ T26] audit: type=1804 audit(1748292191.125:10): pid=5194 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.4.37" name="/newroot/2/file1/file1" dev="loop4" ino=260 res=1 errno=0 [ 135.978644][ T5136] BTRFS info (device loop4): balance: start -s [ 135.996138][ T4620] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4620) [ 136.040259][ T5136] BTRFS info (device loop4): left=0, need=98304, flags=2 [ 136.110536][ T5136] BTRFS info (device loop4): space_info 2 has 0 free, is not full [ 136.118612][ T5136] BTRFS info (device loop4): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0 [ 136.132858][ T5136] BTRFS info (device loop4): global_block_rsv: size 851968 reserved 851968 [ 136.141932][ T5136] BTRFS info (device loop4): trans_block_rsv: size 0 reserved 0 [ 136.149879][ T5136] BTRFS info (device loop4): chunk_block_rsv: size 0 reserved 0 [ 136.157674][ T5136] BTRFS info (device loop4): delayed_block_rsv: size 32768 reserved 32768 [ 136.166338][ T5136] BTRFS info (device loop4): delayed_refs_rsv: size 458752 reserved 184320 [ 136.192583][ T5136] BTRFS info (device loop4): relocating block group 1048576 flags system [ 136.532214][ T5136] BTRFS info (device loop4): balance: ended with status: 0 [ 136.669815][ T5181] loop3: detected capacity change from 0 to 32768 [ 136.716770][ T5164] loop1: detected capacity change from 0 to 32768 [ 136.762557][ T5181] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.41 (5181) [ 136.981066][ T5165] loop2: detected capacity change from 0 to 32768 [ 136.987867][ T5185] loop0: detected capacity change from 0 to 32768 [ 137.160504][ T5164] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.43 (5164) [ 137.197025][ T5097] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (5097) [ 137.210494][ T5164] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 137.260278][ T5185] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.44 (5185) [ 137.280830][ T5165] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.42 (5165) [ 137.286121][ T5164] BTRFS info (device loop1): using free space tree [ 137.340706][ T5164] BTRFS info (device loop1): has skinny extents [ 137.353688][ T4620] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4620) [ 137.402952][ T4722] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4722) [ 137.860491][ T5164] BTRFS info (device loop1): enabling ssd optimizations [ 137.969354][ T5206] loop3: detected capacity change from 0 to 32768 [ 138.061882][ T5164] BTRFS info (device loop1): balance: start -s [ 138.091176][ T5206] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.46 (5206) [ 138.104013][ T5164] BTRFS info (device loop1): left=0, need=98304, flags=2 [ 138.140448][ T5164] BTRFS info (device loop1): space_info 2 has 0 free, is not full [ 138.148547][ T5164] BTRFS info (device loop1): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0 [ 138.163125][ T5164] BTRFS info (device loop1): global_block_rsv: size 851968 reserved 851968 [ 138.172422][ T5164] BTRFS info (device loop1): trans_block_rsv: size 0 reserved 0 [ 138.180182][ T5164] BTRFS info (device loop1): chunk_block_rsv: size 0 reserved 0 [ 138.188282][ T5164] BTRFS info (device loop1): delayed_block_rsv: size 0 reserved 0 [ 138.196649][ T5164] BTRFS info (device loop1): delayed_refs_rsv: size 0 reserved 0 [ 138.204702][ T26] audit: type=1804 audit(1748292193.325:11): pid=5243 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.43" name="/newroot/9/file1/file1" dev="loop1" ino=260 res=1 errno=0 [ 138.233104][ T5243] BTRFS error (device loop1): allocation failed flags 33, wanted 4096 tree-log 0, relocation: 0 [ 138.283164][ T5164] BTRFS info (device loop1): relocating block group 1048576 flags system [ 138.317135][ T5223] loop2: detected capacity change from 0 to 32768 [ 138.408259][ T5243] BTRFS info (device loop1): space_info 5 has 1130496 free, is full [ 138.416717][ T5243] BTRFS info (device loop1): space_info total=3276800, used=61440, pinned=28672, reserved=0, may_use=2056192, readonly=0 zone_unusable=0 [ 138.431221][ T5243] BTRFS info (device loop1): global_block_rsv: size 851968 reserved 839680 [ 138.440017][ T5243] BTRFS info (device loop1): trans_block_rsv: size 0 reserved 0 [ 138.447872][ T5243] BTRFS info (device loop1): chunk_block_rsv: size 0 reserved 0 [ 138.455810][ T5243] BTRFS info (device loop1): delayed_block_rsv: size 0 reserved 0 [ 138.463909][ T5243] BTRFS info (device loop1): delayed_refs_rsv: size 0 reserved 0 [ 138.517652][ T5223] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.48 (5223) [ 138.700432][ T5243] BTRFS info (device loop1): block group 5242880 has 1638400 bytes, 61440 used 20480 pinned 0 reserved 0 zone_unusable [ 138.758121][ T5210] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (5210) [ 138.771037][ T5243] BTRFS critical (device loop1): entry offset 5324800, bytes 1556480, bitmap no [ 138.811024][ T5243] BTRFS info (device loop1): block group has cluster?: no [ 138.818275][ T5243] BTRFS info (device loop1): 1 blocks of free space at or bigger than bytes is [ 138.872822][ T5219] loop0: detected capacity change from 0 to 32768 [ 138.960714][ T5219] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.47 (5219) [ 139.075549][ T5215] loop4: detected capacity change from 0 to 32768 [ 139.092902][ T5243] BTRFS info (device loop1): block group 6881280 has 1638400 bytes, 0 used 0 pinned 0 reserved 0 zone_unusable [ 139.115748][ T5164] BTRFS info (device loop1): balance: ended with status: 0 [ 139.186373][ T5215] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.45 (5215) [ 139.209360][ T5243] BTRFS critical (device loop1): entry offset 6881280, bytes 1638400, bitmap no [ 139.246827][ T5213] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (5213) [ 139.326235][ T5243] BTRFS info (device loop1): block group has cluster?: no [ 139.432774][ T4620] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4620) [ 139.443290][ T5243] BTRFS info (device loop1): 1 blocks of free space at or bigger than bytes is [ 139.983596][ T5251] loop2: detected capacity change from 0 to 32768 [ 140.052520][ T5251] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.49 (5251) [ 140.134748][ T5251] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 140.189051][ T5251] BTRFS info (device loop2): using free space tree [ 140.243986][ T5251] BTRFS info (device loop2): has skinny extents [ 140.281706][ T5256] loop3: detected capacity change from 0 to 32768 [ 140.311259][ T5256] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.50 (5256) 2025/05/26 20:43:15 executed programs: 48 [ 140.518954][ T5264] loop4: detected capacity change from 0 to 32768 [ 140.539912][ T5260] loop0: detected capacity change from 0 to 32768 [ 140.540466][ T5251] BTRFS info (device loop2): enabling ssd optimizations [ 140.566587][ T5264] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.52 (5264) [ 140.693686][ T26] audit: type=1804 audit(1748292195.875:12): pid=5303 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.49" name="/newroot/7/file1/file1" dev="loop2" ino=260 res=1 errno=0 [ 140.710774][ T5251] BTRFS info (device loop2): balance: start -s [ 140.721293][ T5210] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (5210) [ 140.721567][ T5260] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.51 (5260) [ 140.831133][ T4620] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4620) [ 140.887029][ T5251] BTRFS info (device loop2): left=0, need=98304, flags=2 [ 140.910679][ T5120] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (5120) [ 140.920621][ T5251] BTRFS info (device loop2): space_info 2 has 0 free, is not full [ 140.928799][ T5251] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0 [ 140.942820][ T5251] BTRFS info (device loop2): global_block_rsv: size 851968 reserved 851968 [ 140.952197][ T5251] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0 [ 140.960436][ T5251] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0 [ 140.968211][ T5251] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0 [ 140.976758][ T5251] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0 [ 141.326192][ T5251] BTRFS info (device loop2): relocating block group 1048576 flags system [ 141.406646][ T5251] BTRFS info (device loop2): left=0, need=32768, flags=2 [ 141.420419][ T5251] BTRFS info (device loop2): space_info 2 has 0 free, is not full [ 141.428584][ T5251] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0 [ 141.442669][ T5251] BTRFS info (device loop2): global_block_rsv: size 851968 reserved 851968 [ 141.451386][ T5251] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0 [ 141.459299][ T5251] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0 [ 141.467332][ T5251] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0 [ 141.475807][ T5251] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0 [ 141.686562][ T5251] BTRFS error (device loop2): allocation failed flags 2, wanted 4096 tree-log 0, relocation: 0 [ 141.717717][ T5251] BTRFS info (device loop2): space_info 2 has -4096 free, is not full [ 141.726369][ T5251] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=4096, readonly=4190208 zone_unusable=0 [ 141.740873][ T5251] BTRFS info (device loop2): global_block_rsv: size 851968 reserved 851968 [ 141.749677][ T5251] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0 [ 141.757692][ T5251] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0 [ 141.765785][ T5251] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0 [ 141.774460][ T5251] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0 [ 141.795215][ T5302] loop1: detected capacity change from 0 to 32768 [ 141.817246][ T5251] BTRFS info (device loop2): block group 1048576 has 4194304 bytes, 4096 used 0 pinned 0 reserved 0 zone_unusable [readonly] [ 141.843036][ T5302] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.53 (5302) [ 141.847597][ T5297] loop3: detected capacity change from 0 to 32768 [ 141.900457][ T5251] BTRFS critical (device loop2): entry offset 1052672, bytes 4190208, bitmap no [ 141.911892][ T5297] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.54 (5297) [ 141.932880][ T5301] loop4: detected capacity change from 0 to 32768 [ 141.939681][ T5251] BTRFS info (device loop2): block group has cluster?: no [ 141.957321][ T5301] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.55 (5301) [ 141.968181][ T5251] BTRFS info (device loop2): 0 blocks of free space at or bigger than bytes is [ 142.050017][ T5251] BTRFS info (device loop2): 1 enospc errors during balance [ 142.092926][ T5251] BTRFS info (device loop2): balance: ended with status: -28 [ 142.113438][ T5210] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (5210) [ 142.167704][ T5307] loop0: detected capacity change from 0 to 32768 [ 142.171446][ T5213] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5213) [ 142.221009][ T4620] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4620) [ 142.270567][ T5307] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.56 (5307) [ 142.483576][ T5120] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by udevd (5120) [ 143.414181][ T5321] loop1: detected capacity change from 0 to 32768 [ 143.536245][ T5321] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 143.549331][ T5322] loop3: detected capacity change from 0 to 32768 [ 143.582426][ T5321] BTRFS info (device loop1): using free space tree [ 143.627895][ T5325] loop4: detected capacity change from 0 to 32768 [ 143.635280][ T5322] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.58 (5322) [ 143.656047][ T5321] BTRFS info (device loop1): has skinny extents [ 143.728324][ T5325] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.59 (5325) [ 143.818245][ T5210] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (5210) [ 143.840786][ T5329] loop0: detected capacity change from 0 to 32768 [ 143.950005][ T5329] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.61 (5329) [ 144.091373][ T5321] BTRFS info (device loop1): enabling ssd optimizations [ 144.171467][ T4620] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4620) [ 144.311478][ T5321] BTRFS info (device loop1): balance: start -s [ 144.319606][ T26] audit: type=1804 audit(1748292199.495:13): pid=5373 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.57" name="/newroot/11/file1/file1" dev="loop1" ino=260 res=1 errno=0 [ 144.361497][ T5321] BTRFS info (device loop1): left=0, need=98304, flags=2 [ 144.377007][ T5120] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (5120) [ 144.411437][ T5321] BTRFS info (device loop1): space_info 2 has 0 free, is not full [ 144.419483][ T5321] BTRFS info (device loop1): space_info total=4194304, used=4096, pinned=4096, reserved=0, may_use=0, readonly=4186112 zone_unusable=0 [ 144.433846][ T5321] BTRFS info (device loop1): global_block_rsv: size 851968 reserved 847872 [ 144.443335][ T5321] BTRFS info (device loop1): trans_block_rsv: size 0 reserved 0 [ 144.451497][ T5321] BTRFS info (device loop1): chunk_block_rsv: size 0 reserved 0 [ 144.459424][ T5321] BTRFS info (device loop1): delayed_block_rsv: size 32768 reserved 32768 [ 144.468361][ T5321] BTRFS info (device loop1): delayed_refs_rsv: size 262144 reserved 184320 [ 144.754824][ T5359] loop4: detected capacity change from 0 to 32768 [ 144.841201][ T5321] BTRFS info (device loop1): relocating block group 1048576 flags system [ 144.881580][ T5341] loop2: detected capacity change from 0 to 32768 [ 144.913038][ T5359] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.63 (5359) [ 144.955712][ T5341] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.60 (5341) [ 145.061405][ T5321] BTRFS info (device loop1): left=0, need=32768, flags=2 [ 145.157041][ T5321] BTRFS info (device loop1): space_info 2 has 0 free, is not full [ 145.165677][ T5321] BTRFS info (device loop1): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0 [ 145.180195][ T5321] BTRFS info (device loop1): global_block_rsv: size 851968 reserved 851968 [ 145.189046][ T5321] BTRFS info (device loop1): trans_block_rsv: size 0 reserved 0 [ 145.189141][ T5321] BTRFS info (device loop1): chunk_block_rsv: size 0 reserved 0 [ 145.189161][ T5321] BTRFS info (device loop1): delayed_block_rsv: size 0 reserved 0 [ 145.213060][ T5321] BTRFS info (device loop1): delayed_refs_rsv: size 0 reserved 0 [ 145.254998][ T5210] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (5210) [ 145.320622][ T4620] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4620) [ 145.417679][ T5355] loop3: detected capacity change from 0 to 32768 [ 145.512360][ T5355] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.62 (5355) [ 145.529646][ T5371] loop0: detected capacity change from 0 to 32768 [ 145.607254][ T5371] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.64 (5371) 2025/05/26 20:43:20 executed programs: 61 [ 145.651602][ T5321] BTRFS error (device loop1): allocation failed flags 2, wanted 4096 tree-log 0, relocation: 0 [ 145.742753][ T5321] BTRFS info (device loop1): space_info 2 has -4096 free, is not full [ 145.751091][ T5321] BTRFS info (device loop1): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=4096, readonly=4190208 zone_unusable=0 [ 145.765479][ T5321] BTRFS info (device loop1): global_block_rsv: size 851968 reserved 851968 [ 145.769286][ T5213] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (5213) [ 145.774751][ T5321] BTRFS info (device loop1): trans_block_rsv: size 0 reserved 0 [ 145.774844][ T5321] BTRFS info (device loop1): chunk_block_rsv: size 0 reserved 0 [ 145.774866][ T5321] BTRFS info (device loop1): delayed_block_rsv: size 0 reserved 0 [ 145.774887][ T5321] BTRFS info (device loop1): delayed_refs_rsv: size 0 reserved 0 [ 145.979421][ T5321] BTRFS info (device loop1): block group 1048576 has 4194304 bytes, 4096 used 0 pinned 0 reserved 0 zone_unusable [readonly] [ 146.044499][ T5120] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (5120) [ 146.060429][ T5321] BTRFS critical (device loop1): entry offset 1052672, bytes 4190208, bitmap no [ 146.110390][ T5321] BTRFS info (device loop1): block group has cluster?: no [ 146.118163][ T5321] BTRFS info (device loop1): 0 blocks of free space at or bigger than bytes is [ 146.216397][ T5321] BTRFS info (device loop1): 1 enospc errors during balance [ 146.262416][ T5321] BTRFS info (device loop1): balance: ended with status: -28 [ 146.453926][ T5386] loop2: detected capacity change from 0 to 32768 [ 146.578134][ T5386] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.66 (5386) [ 146.767393][ T5384] loop4: detected capacity change from 0 to 32768 [ 146.828553][ T5391] loop3: detected capacity change from 0 to 32768 [ 146.867705][ T5386] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 146.896509][ T5384] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.65 (5384) [ 146.918796][ T5386] BTRFS info (device loop2): using free space tree [ 146.934791][ T5394] loop0: detected capacity change from 0 to 32768 [ 146.962161][ T5386] BTRFS info (device loop2): has skinny extents [ 146.989119][ T5391] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.67 (5391) [ 147.123757][ T5394] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.68 (5394) [ 147.234388][ T5213] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (5213) [ 147.328006][ T4620] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4620) [ 147.360466][ T5386] BTRFS info (device loop2): enabling ssd optimizations [ 147.423112][ T5120] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (5120) [ 147.512261][ T26] audit: type=1804 audit(1748292202.695:14): pid=5435 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.66" name="/newroot/9/file1/file1" dev="loop2" ino=260 res=1 errno=0 [ 147.562344][ T5386] BTRFS info (device loop2): balance: start -s [ 147.568856][ T5386] BTRFS info (device loop2): left=0, need=98304, flags=2 [ 147.653100][ T5386] BTRFS info (device loop2): space_info 2 has 0 free, is not full [ 147.661361][ T5386] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0 [ 147.675169][ T5386] BTRFS info (device loop2): global_block_rsv: size 851968 reserved 851968 [ 147.684331][ T5386] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0 [ 147.692297][ T5386] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0 [ 147.700245][ T5386] BTRFS info (device loop2): delayed_block_rsv: size 32768 reserved 32768 [ 147.709062][ T5386] BTRFS info (device loop2): delayed_refs_rsv: size 458752 reserved 184320 [ 148.132256][ T5386] BTRFS info (device loop2): relocating block group 1048576 flags system [ 148.248875][ T5386] BTRFS info (device loop2): balance: ended with status: 0 [ 148.329224][ T5426] loop0: detected capacity change from 0 to 32768 [ 148.329432][ T5413] loop4: detected capacity change from 0 to 32768 [ 148.401256][ T5426] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.72 (5426) [ 148.439454][ T5415] loop1: detected capacity change from 0 to 32768 [ 148.609827][ T5422] loop3: detected capacity change from 0 to 32768 [ 148.776058][ T5413] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz.4.70 (5413) [ 148.835380][ T5415] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.69 (5415) [ 148.857866][ T5413] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 148.867316][ T5213] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (5213) [ 148.884019][ T5413] BTRFS info (device loop4): using free space tree [ 148.909662][ T5413] BTRFS info (device loop4): has skinny extents [ 148.910255][ T5422] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.71 (5422) [ 148.981235][ T4620] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4620) [ 148.994910][ T5120] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (5120) [ 149.325483][ T5447] loop0: detected capacity change from 0 to 32768 [ 149.357543][ T5413] BTRFS info (device loop4): enabling ssd optimizations [ 149.459111][ T5447] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.74 (5447) [ 149.506781][ T5413] BTRFS info (device loop4): balance: start -s [ 149.542341][ T5413] BTRFS info (device loop4): left=0, need=98304, flags=2 [ 149.621507][ T5413] BTRFS info (device loop4): space_info 2 has 0 free, is not full [ 149.629388][ T5413] BTRFS info (device loop4): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0 [ 149.643539][ T5413] BTRFS info (device loop4): global_block_rsv: size 851968 reserved 851968 [ 149.652306][ T5413] BTRFS info (device loop4): trans_block_rsv: size 0 reserved 0 [ 149.660517][ T5413] BTRFS info (device loop4): chunk_block_rsv: size 0 reserved 0 [ 149.669379][ T5413] BTRFS info (device loop4): delayed_block_rsv: size 0 reserved 0 [ 149.677664][ T5413] BTRFS info (device loop4): delayed_refs_rsv: size 0 reserved 0 [ 149.782645][ T26] audit: type=1804 audit(1748292204.965:15): pid=5481 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.4.70" name="/newroot/9/file1/file1" dev="loop4" ino=260 res=1 errno=0 [ 149.812311][ T5413] BTRFS info (device loop4): relocating block group 1048576 flags system [ 149.965462][ T5465] loop3: detected capacity change from 0 to 32768 [ 149.984009][ T5413] BTRFS info (device loop4): balance: ended with status: 0 [ 150.220523][ T5465] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.76 (5465) [ 150.295637][ T5210] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 14 /dev/loop4 scanned by udevd (5210) [ 150.524002][ T5455] loop1: detected capacity change from 0 to 32768 [ 150.809400][ T5476] loop2: detected capacity change from 0 to 32768 2025/05/26 20:43:26 executed programs: 75 [ 151.556863][ T5490] loop0: detected capacity change from 0 to 32768 [ 151.632237][ T5496] loop4: detected capacity change from 0 to 32768 [ 151.641733][ T5493] loop3: detected capacity change from 0 to 32768 [ 151.706697][ T5496] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 151.753399][ T5496] BTRFS info (device loop4): using free space tree [ 151.759971][ T5496] BTRFS info (device loop4): has skinny extents [ 151.869835][ T5210] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (5210) [ 151.949483][ T5500] loop1: detected capacity change from 0 to 32768 [ 152.054225][ T4620] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4620) [ 152.090259][ T5500] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.80 (5500) [ 152.196467][ T5496] BTRFS info (device loop4): enabling ssd optimizations [ 152.217478][ T5496] BTRFS info (device loop4): balance: start -s [ 152.225844][ T5496] BTRFS info (device loop4): left=0, need=98304, flags=2 [ 152.233568][ T5496] BTRFS info (device loop4): space_info 2 has 0 free, is not full [ 152.241537][ T5496] BTRFS info (device loop4): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0 [ 152.256402][ T5496] BTRFS info (device loop4): global_block_rsv: size 851968 reserved 851968 [ 152.265126][ T5496] BTRFS info (device loop4): trans_block_rsv: size 0 reserved 0 [ 152.272881][ T5496] BTRFS info (device loop4): chunk_block_rsv: size 0 reserved 0 [ 152.280600][ T5496] BTRFS info (device loop4): delayed_block_rsv: size 0 reserved 0 [ 152.288615][ T5496] BTRFS info (device loop4): delayed_refs_rsv: size 0 reserved 0 [ 152.316138][ T26] audit: type=1804 audit(1748292207.455:16): pid=5539 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.4.77" name="/newroot/10/file1/file1" dev="loop4" ino=260 res=1 errno=0 [ 152.340144][ T5120] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5120) [ 152.386536][ T5504] loop2: detected capacity change from 0 to 32768 [ 152.542278][ T5496] BTRFS info (device loop4): relocating block group 1048576 flags system [ 152.607427][ T5504] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.81 (5504) [ 152.717374][ T5539] BTRFS error (device loop4): allocation failed flags 33, wanted 4096 tree-log 0, relocation: 0 [ 152.799371][ T5539] BTRFS info (device loop4): space_info 5 has 2129920 free, is full [ 152.807928][ T5539] BTRFS info (device loop4): space_info total=3276800, used=61440, pinned=20480, reserved=0, may_use=1064960, readonly=0 zone_unusable=0 [ 152.822407][ T5539] BTRFS info (device loop4): global_block_rsv: size 851968 reserved 839680 [ 152.831365][ T5539] BTRFS info (device loop4): trans_block_rsv: size 0 reserved 0 [ 152.840115][ T5539] BTRFS info (device loop4): chunk_block_rsv: size 0 reserved 0 [ 152.848308][ T5539] BTRFS info (device loop4): delayed_block_rsv: size 0 reserved 0 [ 152.856876][ T5539] BTRFS info (device loop4): delayed_refs_rsv: size 0 reserved 0 [ 152.870643][ T5539] BTRFS info (device loop4): block group 5242880 has 1638400 bytes, 61440 used 20480 pinned 0 reserved 0 zone_unusable [ 152.922419][ T5097] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (5097) [ 153.042087][ T5539] BTRFS critical (device loop4): entry offset 5324800, bytes 1556480, bitmap no [ 153.100834][ T5539] BTRFS info (device loop4): block group has cluster?: no [ 153.108236][ T5539] BTRFS info (device loop4): 1 blocks of free space at or bigger than bytes is [ 153.151171][ T5516] loop3: detected capacity change from 0 to 32768 [ 153.179747][ T5539] BTRFS info (device loop4): block group 6881280 has 1638400 bytes, 0 used 0 pinned 0 reserved 0 zone_unusable [ 153.230404][ T5516] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.83 (5516) [ 153.264860][ T5539] BTRFS critical (device loop4): entry offset 6881280, bytes 1638400, bitmap no [ 153.309236][ T5514] loop0: detected capacity change from 0 to 32768 [ 153.329430][ T5496] BTRFS info (device loop4): balance: ended with status: 0 [ 153.385175][ T5539] BTRFS info (device loop4): block group has cluster?: no [ 153.418198][ T5514] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.82 (5514) [ 153.450002][ T5539] BTRFS info (device loop4): 1 blocks of free space at or bigger than bytes is [ 153.462092][ T5210] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (5210) [ 153.644524][ T4620] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by udevd (4620) [ 153.696100][ T5541] loop1: detected capacity change from 0 to 32768 [ 154.100157][ T5546] loop2: detected capacity change from 0 to 32768 [ 154.130482][ T5541] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 154.160005][ T5541] BTRFS info (device loop1): using free space tree [ 154.204422][ T5546] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.85 (5546) [ 154.220799][ T5541] BTRFS info (device loop1): has skinny extents [ 154.397412][ T5097] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (5097) [ 154.468166][ T5556] loop3: detected capacity change from 0 to 32768 [ 154.518599][ T5556] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.86 (5556) [ 154.635304][ T5541] BTRFS info (device loop1): enabling ssd optimizations [ 154.730173][ T5541] BTRFS info (device loop1): balance: start -s [ 154.770405][ T26] audit: type=1804 audit(1748292209.945:17): pid=5589 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.84" name="/newroot/15/file1/file1" dev="loop1" ino=260 res=1 errno=0 [ 154.775297][ T5210] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (5210) [ 154.792547][ T5589] BTRFS error (device loop1): allocation failed flags 2, wanted 4096 tree-log 0, relocation: 0 [ 154.887336][ T5589] BTRFS info (device loop1): space_info 2 has -98304 free, is not full [ 154.896205][ T5589] BTRFS info (device loop1): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=98304, readonly=4190208 zone_unusable=0 [ 154.911338][ T5589] BTRFS info (device loop1): global_block_rsv: size 851968 reserved 851968 [ 154.920491][ T5589] BTRFS info (device loop1): trans_block_rsv: size 0 reserved 0 [ 154.928362][ T5589] BTRFS info (device loop1): chunk_block_rsv: size 98304 reserved 94208 [ 154.937083][ T5589] BTRFS info (device loop1): delayed_block_rsv: size 0 reserved 0 [ 154.945146][ T5589] BTRFS info (device loop1): delayed_refs_rsv: size 65536 reserved 0 [ 155.008208][ T5589] BTRFS info (device loop1): block group 1048576 has 4194304 bytes, 4096 used 0 pinned 0 reserved 0 zone_unusable [readonly] [ 155.027938][ T5589] BTRFS info (device loop1): block group has cluster?: no [ 155.056819][ T5589] BTRFS info (device loop1): 0 blocks of free space at or bigger than bytes is [ 155.117375][ T5560] loop0: detected capacity change from 0 to 32768 [ 155.141146][ T5589] ------------[ cut here ]------------ [ 155.177662][ T5589] WARNING: CPU: 1 PID: 5589 at fs/btrfs/block-group.c:3505 btrfs_chunk_alloc+0xb2e/0xf40 [ 155.188326][ T5560] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.87 (5560) [ 155.217483][ T5589] Modules linked in: [ 155.256779][ T5589] CPU: 1 PID: 5589 Comm: syz.1.84 Not tainted 5.15.184-syzkaller #0 [ 155.302457][ T5565] loop4: detected capacity change from 0 to 32768 [ 155.318194][ T5589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 155.334058][ T5213] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (5213) [ 155.357455][ T5589] RIP: 0010:btrfs_chunk_alloc+0xb2e/0xf40 [ 155.370385][ T5589] Code: 00 00 e8 25 1f 19 fe 4c 89 f3 0f 1f 44 00 00 e8 18 1f 19 fe eb 16 e8 11 1f 19 fe 48 c7 c7 80 d8 4c 8a 44 89 ee e8 b2 c5 37 06 <0f> 0b 4c 89 ff 48 c7 c6 80 e6 4c 8a ba b1 0d 00 00 eb 74 e8 ea 1e [ 155.436240][ T5589] RSP: 0018:ffffc900034feb40 EFLAGS: 00010246 [ 155.486032][ T5565] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.88 (5565) [ 155.515229][ T5589] RAX: e4c8575a4fafaf00 RBX: ffff88807657f000 RCX: ffff888026691dc0 [ 155.520731][ T5575] loop2: detected capacity change from 0 to 32768 [ 155.550486][ T5589] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 155.599912][ T5575] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.89 (5575) [ 155.609865][ T5589] RBP: 0000000000000025 R08: dffffc0000000000 R09: ffffed1017224f24 [ 155.626472][ T5589] R10: ffffed1017224f24 R11: 1ffff11017224f23 R12: dffffc0000000000 [ 155.660597][ T5589] R13: ffffffffffffffe4 R14: ffff88807657f000 R15: ffff888074283840 [ 155.676120][ T5588] loop3: detected capacity change from 0 to 32768 [ 155.678126][ T4620] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4620) [ 155.712991][ T5589] FS: 00007fa04226a6c0(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 155.753757][ T5589] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 155.780777][ T5589] CR2: 000000c009018000 CR3: 000000005bd95000 CR4: 00000000003506e0 [ 155.790087][ T5210] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (5210) [ 155.804672][ T5589] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 155.820408][ T5589] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 155.838691][ T5589] Call Trace: [ 155.844711][ T5589] [ 155.847717][ T5589] find_free_extent+0x2ba5/0x3560 [ 155.906783][ T5588] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.90 (5588) [ 155.928700][ T5589] ? __lock_acquire+0x7c60/0x7c60 [ 155.946142][ T5589] ? do_raw_spin_lock+0x11d/0x280 [ 155.966424][ T5589] ? do_raw_spin_unlock+0x11d/0x230 [ 155.986692][ T5589] ? btrfs_get_alloc_profile+0xa5b/0xc30 [ 156.008853][ T5589] ? btrfs_reserve_extent+0x530/0x530 2025/05/26 20:43:31 executed programs: 88 [ 156.050359][ T5589] btrfs_reserve_extent+0x20a/0x530 [ 156.080602][ T5589] cow_file_range+0x57f/0xb50 [ 156.085354][ T5589] ? __lock_acquire+0x7c60/0x7c60 [ 156.119766][ T5120] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (5120) [ 156.130260][ T5589] ? run_delalloc_zoned+0x130/0x130 [ 156.136062][ T5589] ? _raw_spin_unlock+0x24/0x40 [ 156.160401][ T5589] btrfs_run_delalloc_range+0x292/0x1490 [ 156.190493][ T5589] ? __extent_writepage_io+0xed0/0xed0 [ 156.196039][ T5589] writepage_delalloc+0x14c/0x360 [ 156.260505][ T5589] ? end_bio_extent_buffer_writepage+0x580/0x580 [ 156.267069][ T5589] ? set_page_extent_mapped+0x170/0x320 [ 156.312653][ T5589] __extent_writepage+0x51f/0xb00 [ 156.340448][ T5589] ? extent_write_full_page+0x160/0x160 [ 156.346153][ T5589] ? do_raw_spin_unlock+0x11d/0x230 [ 156.372537][ T5589] ? wait_on_page_writeback+0x13d/0x180 [ 156.390446][ T5589] extent_writepages+0x9c4/0x13b0 [ 156.431918][ T5589] ? deref_stack_reg+0xd0/0x120 [ 156.436855][ T5589] ? extent_write_locked_range+0x580/0x580 [ 156.456002][ T5592] loop0: detected capacity change from 0 to 32768 [ 156.478743][ T5589] ? stack_trace_save+0x98/0xe0 [ 156.498961][ T5589] ? stack_trace_snprint+0xf0/0xf0 [ 156.510593][ T5589] ? btrfs_writepage+0x120/0x120 [ 156.526600][ T5589] do_writepages+0x48d/0x6d0 [ 156.545721][ T5589] ? filemap_fdatawrite_wbc+0x1e0/0x240 [ 156.564957][ T5589] ? __writepage+0x130/0x130 [ 156.575119][ T5589] ? __lock_acquire+0x7c60/0x7c60 [ 156.590871][ T5592] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.91 (5592) [ 156.624432][ T5589] ? __rwlock_init+0x140/0x140 [ 156.656441][ T5589] ? do_raw_spin_unlock+0x11d/0x230 [ 156.670873][ T5589] filemap_fdatawrite_wbc+0x1eb/0x240 [ 156.697091][ T5589] filemap_fdatawrite_range+0xbc/0x100 [ 156.713623][ T5589] ? filemap_fdatawrite+0x100/0x100 [ 156.734536][ T5594] loop4: detected capacity change from 0 to 32768 [ 156.741287][ T5589] ? __lock_acquire+0x7c60/0x7c60 [ 156.746453][ T5589] start_ordered_ops+0xe6/0x210 [ 156.757595][ T5213] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (5213) [ 156.761447][ T5589] ? btrfs_sync_file+0x10d0/0x10d0 [ 156.783573][ T5589] ? btrfs_buffered_write+0xf02/0x1040 [ 156.789250][ T5589] btrfs_sync_file+0x3ea/0x10d0 [ 156.789814][ T5596] loop2: detected capacity change from 0 to 32768 [ 156.800441][ T5589] ? btrfs_release_file+0x110/0x110 [ 156.810650][ T5589] ? __lock_acquire+0x7c60/0x7c60 [ 156.815748][ T5589] ? vfs_fsync_range+0x12b/0x1a0 [ 156.836118][ T5594] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.92 (5594) [ 156.855996][ T5589] btrfs_file_write_iter+0xc8b/0xe00 [ 156.879175][ T5589] ? aa_file_perm+0x3a3/0xe20 [ 156.900228][ T5589] do_iter_readv_writev+0x497/0x600 [ 156.905771][ T5589] ? generic_file_rw_checks+0x280/0x280 [ 156.919506][ T5596] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.93 (5596) [ 156.938742][ T5589] ? common_file_perm+0x171/0x1c0 [ 156.960441][ T5589] ? fsnotify_perm+0x5d/0x560 [ 157.000763][ T5589] ? security_file_permission+0x75/0xa0 [ 157.031116][ T5589] do_iter_write+0x205/0x7b0 [ 157.053165][ T5210] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (5210) [ 157.069781][ T5589] do_pwritev+0x204/0x340 [ 157.080446][ T5589] ? do_preadv+0x330/0x330 [ 157.095550][ T5598] loop3: detected capacity change from 0 to 32768 [ 157.105708][ T5589] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 157.140380][ T5589] ? lock_chain_count+0x20/0x20 [ 157.145497][ T5589] ? vtime_user_exit+0x2dc/0x400 [ 157.167011][ T4620] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4620) [ 157.187582][ T5589] ? lockdep_hardirqs_on+0x94/0x140 [ 157.193432][ T5589] ? __x64_sys_pwritev2+0xba/0x100 [ 157.209166][ T5589] do_syscall_64+0x4c/0xa0 [ 157.223767][ T5598] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.94 (5598) [ 157.239597][ T5589] ? clear_bhb_loop+0x30/0x80 [ 157.270509][ T5589] ? clear_bhb_loop+0x30/0x80 [ 157.275339][ T5589] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 157.300470][ T5589] RIP: 0033:0x7fa043019de9 [ 157.360503][ T5589] 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 [ 157.444142][ T5589] RSP: 002b:00007fa04226a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000148 [ 157.472044][ T5120] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (5120) [ 157.495279][ T5589] RAX: ffffffffffffffda RBX: 00007fa043233080 RCX: 00007fa043019de9 [ 157.546035][ T5589] RDX: 0000000000000001 RSI: 0000400000000740 RDI: 0000000000000005 [ 157.596807][ T5589] RBP: 00007fa04309b2a0 R08: 0000000000008001 R09: 0000000000000000 [ 157.620581][ T5589] R10: 0000000000000800 R11: 0000000000000246 R12: 0000000000000000 [ 157.645855][ T5589] R13: 0000000000000000 R14: 00007fa043233080 R15: 00007ffe3ef090a8 [ 157.709089][ T5589] [ 157.719390][ T5589] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 157.726813][ T5589] CPU: 0 PID: 5589 Comm: syz.1.84 Not tainted 5.15.184-syzkaller #0 [ 157.735076][ T5589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 157.745262][ T5589] Call Trace: [ 157.748569][ T5589] [ 157.751547][ T5589] dump_stack_lvl+0x168/0x230 [ 157.756441][ T5589] ? show_regs_print_info+0x20/0x20 [ 157.761766][ T5589] ? load_image+0x3b0/0x3b0 [ 157.766601][ T5589] panic+0x2c9/0x7f0 [ 157.770886][ T5589] ? bpf_jit_dump+0xd0/0xd0 [ 157.775882][ T5589] ? btrfs_chunk_alloc+0xb2e/0xf40 [ 157.781294][ T5589] __warn+0x248/0x2b0 [ 157.786400][ T5589] ? btrfs_chunk_alloc+0xb2e/0xf40 [ 157.791782][ T5589] report_bug+0x1b7/0x2e0 [ 157.796245][ T5589] handle_bug+0x3a/0x70 [ 157.800434][ T5589] exc_invalid_op+0x16/0x40 [ 157.805142][ T5589] asm_exc_invalid_op+0x16/0x20 [ 157.810193][ T5589] RIP: 0010:btrfs_chunk_alloc+0xb2e/0xf40 [ 157.816051][ T5589] Code: 00 00 e8 25 1f 19 fe 4c 89 f3 0f 1f 44 00 00 e8 18 1f 19 fe eb 16 e8 11 1f 19 fe 48 c7 c7 80 d8 4c 8a 44 89 ee e8 b2 c5 37 06 <0f> 0b 4c 89 ff 48 c7 c6 80 e6 4c 8a ba b1 0d 00 00 eb 74 e8 ea 1e [ 157.836405][ T5589] RSP: 0018:ffffc900034feb40 EFLAGS: 00010246 [ 157.842657][ T5589] RAX: e4c8575a4fafaf00 RBX: ffff88807657f000 RCX: ffff888026691dc0 [ 157.850948][ T5589] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 157.859177][ T5589] RBP: 0000000000000025 R08: dffffc0000000000 R09: ffffed1017224f24 [ 157.868332][ T5589] R10: ffffed1017224f24 R11: 1ffff11017224f23 R12: dffffc0000000000 [ 157.876692][ T5589] R13: ffffffffffffffe4 R14: ffff88807657f000 R15: ffff888074283840 [ 157.885118][ T5589] find_free_extent+0x2ba5/0x3560 [ 157.890271][ T5589] ? __lock_acquire+0x7c60/0x7c60 [ 157.895760][ T5589] ? do_raw_spin_lock+0x11d/0x280 [ 157.900997][ T5589] ? do_raw_spin_unlock+0x11d/0x230 [ 157.906228][ T5589] ? btrfs_get_alloc_profile+0xa5b/0xc30 [ 157.912163][ T5589] ? btrfs_reserve_extent+0x530/0x530 [ 157.917673][ T5589] btrfs_reserve_extent+0x20a/0x530 [ 157.923188][ T5589] cow_file_range+0x57f/0xb50 [ 157.927908][ T5589] ? __lock_acquire+0x7c60/0x7c60 [ 157.932976][ T5589] ? run_delalloc_zoned+0x130/0x130 [ 157.938209][ T5589] ? _raw_spin_unlock+0x24/0x40 [ 157.943154][ T5589] btrfs_run_delalloc_range+0x292/0x1490 [ 157.948924][ T5589] ? __extent_writepage_io+0xed0/0xed0 [ 157.954465][ T5589] writepage_delalloc+0x14c/0x360 [ 157.959933][ T5589] ? end_bio_extent_buffer_writepage+0x580/0x580 [ 157.966367][ T5589] ? set_page_extent_mapped+0x170/0x320 [ 157.972058][ T5589] __extent_writepage+0x51f/0xb00 [ 157.977361][ T5589] ? extent_write_full_page+0x160/0x160 [ 157.983045][ T5589] ? do_raw_spin_unlock+0x11d/0x230 [ 157.988563][ T5589] ? wait_on_page_writeback+0x13d/0x180 [ 157.994391][ T5589] extent_writepages+0x9c4/0x13b0 [ 157.999465][ T5589] ? deref_stack_reg+0xd0/0x120 [ 158.004374][ T5589] ? extent_write_locked_range+0x580/0x580 [ 158.010499][ T5589] ? stack_trace_save+0x98/0xe0 [ 158.015460][ T5589] ? stack_trace_snprint+0xf0/0xf0 [ 158.020603][ T5589] ? btrfs_writepage+0x120/0x120 [ 158.025739][ T5589] do_writepages+0x48d/0x6d0 [ 158.030471][ T5589] ? filemap_fdatawrite_wbc+0x1e0/0x240 [ 158.036579][ T5589] ? __writepage+0x130/0x130 [ 158.041303][ T5589] ? __lock_acquire+0x7c60/0x7c60 [ 158.046361][ T5589] ? __rwlock_init+0x140/0x140 [ 158.051168][ T5589] ? do_raw_spin_unlock+0x11d/0x230 [ 158.056519][ T5589] filemap_fdatawrite_wbc+0x1eb/0x240 [ 158.061917][ T5589] filemap_fdatawrite_range+0xbc/0x100 [ 158.067686][ T5589] ? filemap_fdatawrite+0x100/0x100 [ 158.072923][ T5589] ? __lock_acquire+0x7c60/0x7c60 [ 158.077986][ T5589] start_ordered_ops+0xe6/0x210 [ 158.082965][ T5589] ? btrfs_sync_file+0x10d0/0x10d0 [ 158.088230][ T5589] ? btrfs_buffered_write+0xf02/0x1040 [ 158.093821][ T5589] btrfs_sync_file+0x3ea/0x10d0 [ 158.095913][ T5602] loop4: detected capacity change from 0 to 32768 [ 158.098883][ T5589] ? btrfs_release_file+0x110/0x110 [ 158.110833][ T5589] ? __lock_acquire+0x7c60/0x7c60 [ 158.116035][ T5589] ? vfs_fsync_range+0x12b/0x1a0 [ 158.121104][ T5589] btrfs_file_write_iter+0xc8b/0xe00 [ 158.126619][ T5589] ? aa_file_perm+0x3a3/0xe20 [ 158.131514][ T5589] do_iter_readv_writev+0x497/0x600 [ 158.136847][ T5589] ? generic_file_rw_checks+0x280/0x280 [ 158.142442][ T5589] ? common_file_perm+0x171/0x1c0 [ 158.145111][ T5602] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.96 (5602) [ 158.147506][ T5589] ? fsnotify_perm+0x5d/0x560 [ 158.147534][ T5589] ? security_file_permission+0x75/0xa0 [ 158.168718][ T5589] do_iter_write+0x205/0x7b0 [ 158.173455][ T5589] do_pwritev+0x204/0x340 [ 158.178509][ T5589] ? do_preadv+0x330/0x330 [ 158.183189][ T5589] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 158.189353][ T5589] ? lock_chain_count+0x20/0x20 [ 158.194239][ T5589] ? vtime_user_exit+0x2dc/0x400 [ 158.199216][ T5589] ? lockdep_hardirqs_on+0x94/0x140 [ 158.204808][ T5589] ? __x64_sys_pwritev2+0xba/0x100 [ 158.210142][ T5589] do_syscall_64+0x4c/0xa0 [ 158.214674][ T5589] ? clear_bhb_loop+0x30/0x80 [ 158.219395][ T5589] ? clear_bhb_loop+0x30/0x80 [ 158.224202][ T5589] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 158.230391][ T5589] RIP: 0033:0x7fa043019de9 [ 158.234831][ T5589] 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 [ 158.255209][ T5589] RSP: 002b:00007fa04226a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000148 [ 158.263658][ T5589] RAX: ffffffffffffffda RBX: 00007fa043233080 RCX: 00007fa043019de9 [ 158.271655][ T5589] RDX: 0000000000000001 RSI: 0000400000000740 RDI: 0000000000000005 [ 158.279738][ T5589] RBP: 00007fa04309b2a0 R08: 0000000000008001 R09: 0000000000000000 [ 158.287997][ T5589] R10: 0000000000000800 R11: 0000000000000246 R12: 0000000000000000 [ 158.296081][ T5589] R13: 0000000000000000 R14: 00007fa043233080 R15: 00007ffe3ef090a8 [ 158.304224][ T5213] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (5213) [ 158.304609][ T5589] [ 158.337401][ T5589] Kernel Offset: disabled [ 158.342515][ T5589] Rebooting in 86400 seconds..