[ 76.310575][ T23] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.71' (ED25519) to the list of known hosts. 2025/07/27 04:19:37 ignoring optional flag "sandboxArg"="0" 2025/07/27 04:19:38 parsed 1 programs [ 84.705520][ T4590] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 86.422675][ T4627] chnl_net:caif_netlink_parms(): no params data found [ 86.459744][ T4627] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.466865][ T4627] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.475185][ T4627] device bridge_slave_0 entered promiscuous mode [ 86.483718][ T4627] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.491125][ T4627] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.499078][ T4627] device bridge_slave_1 entered promiscuous mode [ 86.523670][ T4627] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.534987][ T4627] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.563283][ T4627] team0: Port device team_slave_0 added [ 86.571184][ T4627] team0: Port device team_slave_1 added [ 86.592829][ T4627] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.599933][ T4627] 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. [ 86.626219][ T4627] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.638808][ T4627] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.646081][ T4627] 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. [ 86.672357][ T4627] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.707730][ T4627] device hsr_slave_0 entered promiscuous mode [ 86.714541][ T4627] device hsr_slave_1 entered promiscuous mode [ 87.190777][ T4627] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 87.200241][ T4627] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 87.227764][ T4627] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 87.237324][ T4627] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 87.307781][ T4627] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.314891][ T4627] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.322267][ T4627] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.329664][ T4627] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.417120][ T4627] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.436150][ T376] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.443844][ T376] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.460984][ T4627] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.481598][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.500024][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.539637][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 87.559939][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 87.568678][ T376] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.575790][ T376] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.585436][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 87.594838][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 87.604539][ T376] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.611641][ T376] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.619734][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 87.628666][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 87.659750][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 87.668808][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 87.678523][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 87.688403][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 87.697346][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 87.706130][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 87.715001][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 87.723609][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 87.732340][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 87.744474][ T4627] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 87.901634][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 87.909055][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 87.922879][ T4627] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.943262][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 87.954042][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 87.974557][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 87.985141][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 87.998242][ T4627] device veth0_vlan entered promiscuous mode [ 88.006018][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 88.015840][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 88.037075][ T4627] device veth1_vlan entered promiscuous mode [ 88.067161][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 88.076066][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 88.084660][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 88.094085][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 88.104855][ T4627] device veth0_macvtap entered promiscuous mode [ 88.117456][ T4627] device veth1_macvtap entered promiscuous mode [ 88.134493][ T4627] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.142967][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 88.151860][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 88.160703][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 88.169932][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 88.181142][ T4627] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.191055][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 88.200144][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 88.210645][ T4627] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.219350][ T4627] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.231885][ T4627] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.240981][ T4627] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.567400][ T376] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.581098][ T376] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.613731][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 88.627576][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.637264][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.647545][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2025/07/27 04:19:46 executed programs: 0 [ 90.301705][ T4789] chnl_net:caif_netlink_parms(): no params data found [ 90.412968][ T4789] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.426072][ T4789] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.440439][ T4789] device bridge_slave_0 entered promiscuous mode [ 90.460510][ T4789] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.467997][ T4789] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.476847][ T4789] device bridge_slave_1 entered promiscuous mode [ 90.527998][ T4789] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.541084][ T4789] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.583552][ T4789] team0: Port device team_slave_0 added [ 90.591814][ T4789] team0: Port device team_slave_1 added [ 90.642989][ T4789] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.656875][ T4789] 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. [ 90.705298][ T4789] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.727150][ T4789] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.734531][ T4789] 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. [ 90.760858][ T4789] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.821559][ T4789] device hsr_slave_0 entered promiscuous mode [ 90.833599][ T4789] device hsr_slave_1 entered promiscuous mode [ 90.840290][ T4789] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 90.847851][ T4789] Cannot create hsr debugfs directory [ 90.958873][ T4789] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.149487][ T1111] Bluetooth: hci0: command 0x0409 tx timeout [ 93.903565][ T4789] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.974584][ T4789] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.043941][ T4789] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.149129][ T4789] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 94.158110][ T4789] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 94.167763][ T4789] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 94.176688][ T4789] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 94.222312][ T4789] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.230308][ T13] Bluetooth: hci0: command 0x041b tx timeout [ 94.249206][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.257354][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.268306][ T4789] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.290831][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 94.300026][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.308300][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.315363][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.324172][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 94.348826][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.357586][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.367581][ T376] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.374662][ T376] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.384312][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 94.395687][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 94.416059][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 94.425684][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 94.435099][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 94.446155][ T1521] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 94.454617][ T1521] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 94.475581][ T1521] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 94.484319][ T1521] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 94.494097][ T1521] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 94.502483][ T1521] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 94.511703][ T4789] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 94.598975][ T1521] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 94.606559][ T1521] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 94.618918][ T4789] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.638020][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 94.646939][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 94.658974][ T144] device hsr_slave_0 left promiscuous mode [ 94.667197][ T144] device hsr_slave_1 left promiscuous mode [ 94.673758][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 94.681399][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 94.688911][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 94.696661][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 94.704243][ T144] device bridge_slave_1 left promiscuous mode [ 94.710560][ T144] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.718818][ T144] device bridge_slave_0 left promiscuous mode [ 94.725390][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.736933][ T144] device veth1_macvtap left promiscuous mode [ 94.743248][ T144] device veth0_macvtap left promiscuous mode [ 94.749274][ T144] device veth1_vlan left promiscuous mode [ 94.755065][ T144] device veth0_vlan left promiscuous mode [ 94.874045][ T144] team0 (unregistering): Port device team_slave_1 removed [ 94.885818][ T144] team0 (unregistering): Port device team_slave_0 removed [ 94.898106][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 94.913703][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 94.957689][ T144] bond0 (unregistering): Released all slaves [ 95.013689][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 95.022104][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 95.030887][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 95.038531][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 95.048315][ T4789] device veth0_vlan entered promiscuous mode [ 95.060558][ T4789] device veth1_vlan entered promiscuous mode [ 95.080887][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 95.088853][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 95.098042][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 95.106570][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 95.117422][ T4789] device veth0_macvtap entered promiscuous mode [ 95.127366][ T4789] device veth1_macvtap entered promiscuous mode [ 95.147314][ T4789] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.158188][ T4789] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.165888][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 95.174362][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 95.182280][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 95.191726][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 95.200293][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 95.208637][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 95.222257][ T4789] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.231454][ T4789] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.241180][ T4789] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.250091][ T4789] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.297114][ T376] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.311291][ T376] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.323358][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 95.335345][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2025/07/27 04:19:51 executed programs: 2 [ 95.343949][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.352712][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 95.592891][ T5047] loop0: detected capacity change from 0 to 32768 [ 95.733283][ T5047] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop0 scanned by syz.0.15 (5047) [ 95.776298][ T5047] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm [ 95.799643][ T5047] BTRFS info (device loop0): using free space tree [ 95.806173][ T5047] BTRFS info (device loop0): has skinny extents [ 95.989495][ T5047] BTRFS info (device loop0): enabling ssd optimizations [ 96.310203][ T13] Bluetooth: hci0: command 0x040f tx timeout [ 98.389493][ T1108] Bluetooth: hci0: command 0x0419 tx timeout [ 110.491922][ T5072] chnl_net:caif_netlink_parms(): no params data found [ 110.526286][ T5072] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.533530][ T5072] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.541613][ T5072] device bridge_slave_0 entered promiscuous mode [ 110.550070][ T5072] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.557165][ T5072] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.564933][ T5072] device bridge_slave_1 entered promiscuous mode [ 110.582893][ T5072] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 110.593516][ T5072] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 110.614741][ T5072] team0: Port device team_slave_0 added [ 110.621732][ T5072] team0: Port device team_slave_1 added [ 110.638413][ T5072] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 110.645537][ T5072] 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. [ 110.671478][ T5072] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 110.683038][ T5072] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 110.690088][ T5072] 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. [ 110.716027][ T5072] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 110.741879][ T5072] device hsr_slave_0 entered promiscuous mode [ 110.748372][ T5072] device hsr_slave_1 entered promiscuous mode [ 110.814534][ T5072] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 110.823011][ T5072] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 110.832624][ T5072] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 110.841267][ T5072] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 110.860490][ T5072] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.867652][ T5072] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.875018][ T5072] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.882092][ T5072] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.916830][ T5072] 8021q: adding VLAN 0 to HW filter on device bond0 [ 110.928492][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 110.937389][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.945494][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.954425][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 110.966278][ T5072] 8021q: adding VLAN 0 to HW filter on device team0 [ 110.977296][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 110.985701][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.993197][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.003581][ T5045] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 111.012128][ T5045] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.019177][ T5045] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.036678][ T5045] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 111.045223][ T5045] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 111.056558][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 111.069155][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 111.080269][ T5072] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 111.091750][ T5072] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 111.100167][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 111.168990][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 111.176833][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 111.187791][ T5072] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 111.203401][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 111.221094][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 111.230449][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 111.238087][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 111.246949][ T5072] device veth0_vlan entered promiscuous mode [ 111.258664][ T5072] device veth1_vlan entered promiscuous mode [ 111.275712][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 111.283799][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 111.293240][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 111.303368][ T5072] device veth0_macvtap entered promiscuous mode [ 111.313070][ T5072] device veth1_macvtap entered promiscuous mode [ 111.326327][ T5072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 111.338431][ T5072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 111.350056][ T5072] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 111.357392][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 111.366328][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 111.377252][ T5072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 111.387775][ T5072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 111.399291][ T5072] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 111.407103][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 111.418474][ T5072] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.427341][ T5072] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.436337][ T5072] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.445791][ T5072] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.489692][ T376] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 111.497655][ T376] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 111.517958][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 111.518424][ T376] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2025/07/27 04:20:07 executed programs: 3 [ 111.533467][ T376] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 111.542316][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 111.704175][ T5090] loop1: detected capacity change from 0 to 32768 [ 111.752848][ T5090] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.16 (5090) [ 111.817288][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 111.963230][ T5092] loop1: detected capacity change from 0 to 32768 [ 111.976653][ T5092] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.17 (5092) [ 112.026743][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 112.192966][ T5094] loop1: detected capacity change from 0 to 32768 [ 112.281858][ T5094] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.18 (5094) [ 112.337268][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 112.470298][ T1108] Bluetooth: hci1: command 0x0409 tx timeout [ 112.505142][ T5096] loop1: detected capacity change from 0 to 32768 [ 112.515576][ T5096] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.19 (5096) [ 112.556358][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 112.735682][ T5098] loop1: detected capacity change from 0 to 32768 [ 112.774329][ T5098] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.20 (5098) [ 112.824143][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 112.985807][ T5100] loop1: detected capacity change from 0 to 32768 [ 113.084530][ T5100] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.21 (5100) [ 113.133096][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 113.293578][ T5102] loop1: detected capacity change from 0 to 32768 [ 113.342248][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.22 (5102) [ 113.397299][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 113.542641][ T5104] loop1: detected capacity change from 0 to 32768 [ 113.553692][ T5104] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.23 (5104) [ 113.596264][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 113.757248][ T5106] loop1: detected capacity change from 0 to 32768 [ 113.767227][ T5106] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.24 (5106) [ 113.805100][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 113.976287][ T5108] loop1: detected capacity change from 0 to 32768 [ 114.063518][ T5108] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.25 (5108) [ 114.112521][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 114.252542][ T5110] loop1: detected capacity change from 0 to 32768 [ 114.333011][ T5110] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.26 (5110) [ 114.393790][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 114.530834][ T5112] loop1: detected capacity change from 0 to 32768 [ 114.540063][ T5112] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.27 (5112) [ 114.559508][ T1108] Bluetooth: hci1: command 0x041b tx timeout [ 114.587866][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 114.772828][ T5114] loop1: detected capacity change from 0 to 32768 [ 114.849532][ T5114] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.28 (5114) [ 114.894397][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 115.049117][ T5116] loop1: detected capacity change from 0 to 32768 [ 115.073290][ T5116] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.29 (5116) [ 115.124031][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 115.279703][ T5118] loop1: detected capacity change from 0 to 32768 [ 115.290274][ T5118] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.30 (5118) [ 115.344414][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 115.484996][ T5120] loop1: detected capacity change from 0 to 32768 [ 115.497179][ T5120] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.31 (5120) [ 115.559027][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 115.714427][ T5122] loop1: detected capacity change from 0 to 32768 [ 115.723365][ T5122] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.32 (5122) [ 115.766060][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 115.914810][ T5124] loop1: detected capacity change from 0 to 32768 [ 115.926838][ T5124] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.33 (5124) [ 115.975509][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 116.127787][ T5126] loop1: detected capacity change from 0 to 32768 [ 116.136947][ T5126] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.34 (5126) [ 116.175810][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 116.346957][ T5128] loop1: detected capacity change from 0 to 32768 [ 116.356119][ T5128] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.35 (5128) [ 116.397174][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 116.562186][ T5130] loop1: detected capacity change from 0 to 32768 [ 116.572824][ T5130] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.36 (5130) 2025/07/27 04:20:13 executed programs: 24 [ 116.612091][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 116.630332][ T4843] Bluetooth: hci1: command 0x040f tx timeout [ 116.786913][ T5132] loop1: detected capacity change from 0 to 32768 [ 116.796784][ T5132] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.37 (5132) [ 116.836752][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 117.010655][ T5134] loop1: detected capacity change from 0 to 32768 [ 117.081282][ T5134] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.38 (5134) [ 117.131102][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 117.283673][ T5136] loop1: detected capacity change from 0 to 32768 [ 117.371344][ T5136] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.39 (5136) [ 117.424372][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 117.555915][ T5138] loop1: detected capacity change from 0 to 32768 [ 117.631711][ T5138] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.40 (5138) [ 117.684237][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 117.823308][ T5140] loop1: detected capacity change from 0 to 32768 [ 117.841657][ T5140] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.41 (5140) [ 117.885937][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 118.058358][ T5142] loop1: detected capacity change from 0 to 32768 [ 118.067734][ T5142] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.42 (5142) [ 118.111070][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 118.264283][ T5144] loop1: detected capacity change from 0 to 32768 [ 118.274906][ T5144] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.43 (5144) [ 118.313918][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 118.464488][ T5146] loop1: detected capacity change from 0 to 32768 [ 118.477716][ T5146] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.44 (5146) [ 118.518495][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 118.702243][ T5148] loop1: detected capacity change from 0 to 32768 [ 118.709617][ T4843] Bluetooth: hci1: command 0x0419 tx timeout [ 118.721238][ T5148] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.45 (5148) [ 118.767738][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 118.926189][ T5150] loop1: detected capacity change from 0 to 32768 [ 118.936337][ T5150] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.46 (5150) [ 118.974686][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 119.140621][ T5152] loop1: detected capacity change from 0 to 32768 [ 119.157466][ T5152] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.47 (5152) [ 119.190806][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 119.346599][ T5154] loop1: detected capacity change from 0 to 32768 [ 119.356005][ T5154] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.48 (5154) [ 119.394186][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 119.576321][ T5156] loop1: detected capacity change from 0 to 32768 [ 119.585712][ T5156] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.49 (5156) [ 119.632723][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 119.795666][ T5158] loop1: detected capacity change from 0 to 32768 [ 119.804752][ T5158] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.50 (5158) [ 119.846713][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 120.012268][ T5160] loop1: detected capacity change from 0 to 32768 [ 120.062010][ T5160] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.51 (5160) [ 120.115118][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 120.265372][ T5162] loop1: detected capacity change from 0 to 32768 [ 120.312292][ T5162] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.52 (5162) [ 120.365365][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 120.517984][ T5164] loop1: detected capacity change from 0 to 32768 [ 120.528748][ T5164] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.53 (5164) [ 120.568659][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 120.738625][ T5166] loop1: detected capacity change from 0 to 32768 [ 120.818938][ T5166] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.54 (5166) [ 120.861254][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 121.027715][ T5168] loop1: detected capacity change from 0 to 32768 [ 121.071682][ T5168] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.55 (5168) [ 121.128483][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 121.264812][ T5170] loop1: detected capacity change from 0 to 32768 [ 121.331939][ T5170] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.56 (5170) [ 121.379259][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 121.536945][ T5172] loop1: detected capacity change from 0 to 32768 [ 121.582314][ T5172] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.57 (5172) [ 121.633476][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 121.776204][ T5174] loop1: detected capacity change from 0 to 32768 [ 121.792194][ T5174] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.58 (5174) 2025/07/27 04:20:18 executed programs: 46 [ 121.842354][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 121.982175][ T5176] loop1: detected capacity change from 0 to 32768 [ 122.001744][ T5176] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.59 (5176) [ 122.037020][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 122.206197][ T5178] loop1: detected capacity change from 0 to 32768 [ 122.215305][ T5178] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.60 (5178) [ 122.256132][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 122.426186][ T5180] loop1: detected capacity change from 0 to 32768 [ 122.435528][ T5180] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.61 (5180) [ 122.476436][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 122.645372][ T5182] loop1: detected capacity change from 0 to 32768 [ 122.684884][ T5182] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.62 (5182) [ 122.732111][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 122.890370][ T5184] loop1: detected capacity change from 0 to 32768 [ 122.899671][ T5184] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.63 (5184) [ 122.938298][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 123.107846][ T5186] loop1: detected capacity change from 0 to 32768 [ 123.201002][ T5186] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.64 (5186) [ 123.260057][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 123.410046][ T5188] loop1: detected capacity change from 0 to 32768 [ 123.419011][ T5188] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.65 (5188) [ 123.468443][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 123.615336][ T5190] loop1: detected capacity change from 0 to 32768 [ 123.663559][ T5190] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.66 (5190) [ 123.712915][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 123.833264][ T5192] loop1: detected capacity change from 0 to 32768 [ 123.891957][ T5192] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.67 (5192) [ 123.934868][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 124.108351][ T5194] loop1: detected capacity change from 0 to 32768 [ 124.118404][ T5194] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.68 (5194) [ 124.155505][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 124.311711][ T5196] loop1: detected capacity change from 0 to 32768 [ 124.391953][ T5196] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.69 (5196) [ 124.443475][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 124.574556][ T5198] loop1: detected capacity change from 0 to 32768 [ 124.642198][ T5198] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.70 (5198) [ 124.695546][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 124.843518][ T5200] loop1: detected capacity change from 0 to 32768 [ 124.883604][ T5200] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.71 (5200) [ 124.932568][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 125.086162][ T5202] loop1: detected capacity change from 0 to 32768 [ 125.182986][ T5202] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.72 (5202) [ 125.233217][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 125.370584][ T5204] loop1: detected capacity change from 0 to 32768 [ 125.432128][ T5204] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.73 (5204) [ 125.475313][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 125.617265][ T5206] loop1: detected capacity change from 0 to 32768 [ 125.662282][ T5206] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.74 (5206) [ 125.704121][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 125.854833][ T5208] loop1: detected capacity change from 0 to 32768 [ 125.901866][ T5208] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.75 (5208) [ 125.953364][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 126.113300][ T5210] loop1: detected capacity change from 0 to 32768 [ 126.126444][ T5210] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.76 (5210) [ 126.176467][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 126.336335][ T5212] loop1: detected capacity change from 0 to 32768 [ 126.347323][ T5212] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.77 (5212) [ 126.384860][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 126.556058][ T5214] loop1: detected capacity change from 0 to 32768 [ 126.565215][ T5214] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.78 (5214) [ 126.606577][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 126.787225][ T5216] loop1: detected capacity change from 0 to 32768 [ 126.873402][ T5216] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.79 (5216) 2025/07/27 04:20:23 executed programs: 67 [ 126.915989][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 127.103170][ T5218] loop1: detected capacity change from 0 to 32768 [ 127.114244][ T5218] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.80 (5218) [ 127.154943][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 127.316397][ T5220] loop1: detected capacity change from 0 to 32768 [ 127.325573][ T5220] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.81 (5220) [ 127.367907][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 127.528012][ T5222] loop1: detected capacity change from 0 to 32768 [ 127.562112][ T5222] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.82 (5222) [ 127.613573][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 127.759887][ T5224] loop1: detected capacity change from 0 to 32768 [ 127.802106][ T5224] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.83 (5224) [ 127.854945][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 127.991670][ T5226] loop1: detected capacity change from 0 to 32768 [ 128.004739][ T5226] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.84 (5226) [ 128.047359][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 128.217709][ T5228] loop1: detected capacity change from 0 to 32768 [ 128.311497][ T5228] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.85 (5228) [ 128.366776][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 128.515082][ T5230] loop1: detected capacity change from 0 to 32768 [ 128.542596][ T5230] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.86 (5230) [ 128.593561][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 128.743979][ T5232] loop1: detected capacity change from 0 to 32768 [ 128.802163][ T5232] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.87 (5232) [ 128.857273][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 129.004686][ T5234] loop1: detected capacity change from 0 to 32768 [ 129.014112][ T5234] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.88 (5234) [ 129.052759][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 129.226507][ T5236] loop1: detected capacity change from 0 to 32768 [ 129.285246][ T5236] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.89 (5236) [ 129.327430][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 129.494974][ T5238] loop1: detected capacity change from 0 to 32768 [ 129.535807][ T5238] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.90 (5238) [ 129.581053][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 129.734672][ T5240] loop1: detected capacity change from 0 to 32768 [ 129.744586][ T5240] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.91 (5240) [ 129.802025][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 129.950387][ T5242] loop1: detected capacity change from 0 to 32768 [ 129.965697][ T5242] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.92 (5242) [ 130.007545][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 130.163057][ T5244] loop1: detected capacity change from 0 to 32768 [ 130.226124][ T5244] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.93 (5244) [ 130.268390][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 130.436504][ T5246] loop1: detected capacity change from 0 to 32768 [ 130.447066][ T5246] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.94 (5246) [ 130.486509][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 130.651303][ T5248] loop1: detected capacity change from 0 to 32768 [ 130.664076][ T5248] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.95 (5248) [ 130.707136][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 130.860969][ T5250] loop1: detected capacity change from 0 to 32768 [ 130.915410][ T5250] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.96 (5250) [ 130.959248][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 131.103043][ T5252] loop1: detected capacity change from 0 to 32768 [ 131.162486][ T5252] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.97 (5252) [ 131.203968][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 131.355529][ T5254] loop1: detected capacity change from 0 to 32768 [ 131.402201][ T5254] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.98 (5254) [ 131.445305][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 131.606429][ T5256] loop1: detected capacity change from 0 to 32768 [ 131.691330][ T5256] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.99 (5256) [ 131.753302][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 131.861696][ T5258] loop1: detected capacity change from 0 to 32768 [ 131.922651][ T5258] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.100 (5258) 2025/07/27 04:20:28 executed programs: 88 [ 131.965327][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 132.144397][ T5260] loop1: detected capacity change from 0 to 32768 [ 132.192576][ T5260] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.101 (5260) [ 132.245152][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 132.393034][ T5262] loop1: detected capacity change from 0 to 32768 [ 132.473267][ T5262] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.102 (5262) [ 132.534632][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 132.632610][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.639182][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.693951][ T5264] loop1: detected capacity change from 0 to 32768 [ 132.753746][ T5264] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.103 (5264) [ 132.827630][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 133.190712][ T5266] loop1: detected capacity change from 0 to 32768 [ 133.202075][ T5266] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.104 (5266) [ 133.246199][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 133.398821][ T5268] loop1: detected capacity change from 0 to 32768 [ 133.407904][ T5268] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.105 (5268) [ 133.459315][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 133.618162][ T5270] loop1: detected capacity change from 0 to 32768 [ 133.627272][ T5270] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.106 (5270) [ 133.666776][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 133.840795][ T5272] loop1: detected capacity change from 0 to 32768 [ 133.922516][ T5272] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.107 (5272) [ 133.983057][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 134.114993][ T5274] loop1: detected capacity change from 0 to 32768 [ 134.174542][ T5274] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.108 (5274) [ 134.216089][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 134.369023][ T5276] loop1: detected capacity change from 0 to 32768 [ 134.384666][ T5276] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.109 (5276) [ 134.425936][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 134.582787][ T5278] loop1: detected capacity change from 0 to 32768 [ 134.631750][ T5278] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.110 (5278) [ 134.688266][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 134.845542][ T5280] loop1: detected capacity change from 0 to 32768 [ 134.854775][ T5280] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.111 (5280) [ 134.896027][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 135.061204][ T5282] loop1: detected capacity change from 0 to 32768 [ 135.072867][ T5282] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.112 (5282) [ 135.109978][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 135.263093][ T5284] loop1: detected capacity change from 0 to 32768 [ 135.293222][ T5284] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.113 (5284) [ 135.344610][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 135.494200][ T5286] loop1: detected capacity change from 0 to 32768 [ 135.602076][ T5286] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.114 (5286) [ 135.654647][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 135.844320][ T5288] loop1: detected capacity change from 0 to 32768 [ 135.905440][ T5288] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.115 (5288) [ 135.947428][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 136.129818][ T5291] loop1: detected capacity change from 0 to 32768 [ 136.210991][ T5291] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.116 (5291) [ 136.270000][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 136.391314][ T5293] loop1: detected capacity change from 0 to 32768 [ 136.442769][ T5293] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.117 (5293) [ 136.486682][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 136.628615][ T5295] loop1: detected capacity change from 0 to 32768 [ 136.662433][ T5295] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.118 (5295) [ 136.715082][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 136.865988][ T5297] loop1: detected capacity change from 0 to 32768 [ 136.953292][ T5297] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.119 (5297) 2025/07/27 04:20:33 executed programs: 107 [ 137.002913][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 137.159229][ T5299] loop1: detected capacity change from 0 to 32768 [ 137.174791][ T5299] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.120 (5299) [ 137.226203][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 137.360569][ T5301] loop1: detected capacity change from 0 to 32768 [ 137.402186][ T5301] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.121 (5301) [ 137.452462][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 137.591403][ T5303] loop1: detected capacity change from 0 to 32768 [ 137.643041][ T5303] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.122 (5303) [ 137.683796][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 137.844368][ T5305] loop1: detected capacity change from 0 to 32768 [ 137.902432][ T5305] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.123 (5305) [ 137.954021][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 138.095408][ T5307] loop1: detected capacity change from 0 to 32768 [ 138.108402][ T5307] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.124 (5307) [ 138.152586][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 138.305513][ T5309] loop1: detected capacity change from 0 to 32768 [ 138.361706][ T5309] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.125 (5309) [ 138.402930][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 138.546169][ T5311] loop1: detected capacity change from 0 to 32768 [ 138.612004][ T5311] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.126 (5311) [ 138.655529][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 138.800703][ T5313] loop1: detected capacity change from 0 to 32768 [ 138.810293][ T5313] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.127 (5313) [ 138.863065][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 139.003399][ T5315] loop1: detected capacity change from 0 to 32768 [ 139.016723][ T5315] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.128 (5315) [ 139.058821][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 139.225821][ T5317] loop1: detected capacity change from 0 to 32768 [ 139.235686][ T5317] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.129 (5317) [ 139.287265][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 139.438410][ T5319] loop1: detected capacity change from 0 to 32768 [ 139.484019][ T5319] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.130 (5319) [ 139.532912][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 139.691499][ T5321] loop1: detected capacity change from 0 to 32768 [ 139.700772][ T5321] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.131 (5321) [ 139.738924][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 139.931895][ T5323] loop1: detected capacity change from 0 to 32768 [ 139.972504][ T5323] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.132 (5323) [ 140.025366][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 140.171520][ T5325] loop1: detected capacity change from 0 to 32768 [ 140.181120][ T5325] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.133 (5325) [ 140.221268][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 140.388888][ T5327] loop1: detected capacity change from 0 to 32768 [ 140.423645][ T5327] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.134 (5327) [ 140.472285][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 140.622689][ T5329] loop1: detected capacity change from 0 to 32768 [ 140.639489][ T5329] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.135 (5329) [ 140.674037][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 140.845016][ T5331] loop1: detected capacity change from 0 to 32768 [ 140.855908][ T5331] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.136 (5331) [ 140.894633][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 141.053763][ T5333] loop1: detected capacity change from 0 to 32768 [ 141.063658][ T5333] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.137 (5333) [ 141.113852][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 141.267423][ T5335] loop1: detected capacity change from 0 to 32768 [ 141.278916][ T5335] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.138 (5335) [ 141.325607][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 141.481162][ T5337] loop1: detected capacity change from 0 to 32768 [ 141.521769][ T5337] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.139 (5337) [ 141.571651][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 141.725577][ T5339] loop1: detected capacity change from 0 to 32768 [ 141.771929][ T5339] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.140 (5339) [ 141.821967][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 141.962715][ T5341] loop1: detected capacity change from 0 to 32768 [ 141.991979][ T5341] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.141 (5341) 2025/07/27 04:20:38 executed programs: 129 [ 142.042059][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 142.182347][ T5343] loop1: detected capacity change from 0 to 32768 [ 142.193753][ T5343] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.142 (5343) [ 142.243040][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 142.359006][ T5345] loop1: detected capacity change from 0 to 32768 [ 142.412681][ T5345] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.143 (5345) [ 142.466830][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 142.630340][ T5347] loop1: detected capacity change from 0 to 32768 [ 142.648435][ T5347] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.144 (5347) [ 142.686955][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 142.864030][ T5349] loop1: detected capacity change from 0 to 32768 [ 142.875189][ T5349] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.145 (5349) [ 142.913748][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 143.086247][ T5351] loop1: detected capacity change from 0 to 32768 [ 143.122329][ T5351] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.146 (5351) [ 143.173686][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 143.315329][ T5353] loop1: detected capacity change from 0 to 32768 [ 143.366188][ T5353] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.147 (5353) [ 143.410094][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 143.570606][ T5355] loop1: detected capacity change from 0 to 32768 [ 143.621072][ T5355] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.148 (5355) [ 143.662559][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 143.845363][ T5357] loop1: detected capacity change from 0 to 32768 [ 143.855072][ T5357] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.149 (5357) [ 143.891745][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 144.074605][ T5359] loop1: detected capacity change from 0 to 32768 [ 144.084042][ T5359] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.150 (5359) [ 144.125421][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 144.306172][ T5361] loop1: detected capacity change from 0 to 32768 [ 144.315712][ T5361] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.151 (5361) [ 144.358753][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 144.535145][ T5363] loop1: detected capacity change from 0 to 32768 [ 144.544313][ T5363] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.152 (5363) [ 144.594431][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 144.754284][ T5365] loop1: detected capacity change from 0 to 32768 [ 144.764014][ T5365] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.153 (5365) [ 144.806415][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 144.967009][ T5367] loop1: detected capacity change from 0 to 32768 [ 144.976432][ T5367] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.154 (5367) [ 145.024160][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 145.181978][ T5369] loop1: detected capacity change from 0 to 32768 [ 145.253002][ T5369] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.155 (5369) [ 145.299194][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 145.471532][ T5371] loop1: detected capacity change from 0 to 32768 [ 145.480676][ T5371] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.156 (5371) [ 145.519715][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 145.681404][ T5373] loop1: detected capacity change from 0 to 32768 [ 145.735405][ T5373] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.157 (5373) [ 145.786822][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 145.948806][ T5375] loop1: detected capacity change from 0 to 32768 [ 145.992464][ T5375] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.158 (5375) [ 146.041600][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 146.192622][ T5377] loop1: detected capacity change from 0 to 32768 [ 146.203748][ T5377] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.159 (5377) [ 146.244329][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 146.404765][ T5379] loop1: detected capacity change from 0 to 32768 [ 146.473189][ T5379] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.160 (5379) [ 146.522986][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 146.661058][ T5381] loop1: detected capacity change from 0 to 32768 [ 146.739599][ T5381] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.161 (5381) [ 146.773246][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 146.925264][ T5383] loop1: detected capacity change from 0 to 32768 [ 146.981909][ T5383] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.162 (5383) [ 147.022270][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 147.188317][ T5385] loop1: detected capacity change from 0 to 32768 [ 147.197792][ T5385] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.163 (5385) 2025/07/27 04:20:43 executed programs: 151 [ 147.244857][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 147.403658][ T5387] loop1: detected capacity change from 0 to 32768 [ 147.412961][ T5387] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.164 (5387) [ 147.453657][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 147.605381][ T5389] loop1: detected capacity change from 0 to 32768 [ 147.702914][ T5389] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.165 (5389) [ 147.755891][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 147.897466][ T5391] loop1: detected capacity change from 0 to 32768 [ 147.932318][ T5391] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.166 (5391) [ 147.983889][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 148.138747][ T5393] loop1: detected capacity change from 0 to 32768 [ 148.185902][ T5393] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.167 (5393) [ 148.230896][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 148.399200][ T5395] loop1: detected capacity change from 0 to 32768 [ 148.409079][ T5395] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.168 (5395) [ 148.457080][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 148.596878][ T5397] loop1: detected capacity change from 0 to 32768 [ 148.605971][ T5397] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.169 (5397) [ 148.661772][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 148.804054][ T5399] loop1: detected capacity change from 0 to 32768 [ 148.913165][ T5399] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.170 (5399) [ 148.971966][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 149.108694][ T5401] loop1: detected capacity change from 0 to 32768 [ 149.124181][ T5401] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.171 (5401) [ 149.161920][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 149.341140][ T5403] loop1: detected capacity change from 0 to 32768 [ 149.350459][ T5403] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.172 (5403) [ 149.393570][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 149.552493][ T5405] loop1: detected capacity change from 0 to 32768 [ 149.561776][ T5405] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.173 (5405) [ 149.607565][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 149.779169][ T5407] loop1: detected capacity change from 0 to 32768 [ 149.822401][ T5407] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.174 (5407) [ 149.886451][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 150.025056][ T5409] loop1: detected capacity change from 0 to 32768 [ 150.035043][ T5409] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.175 (5409) [ 150.078813][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 150.232130][ T5411] loop1: detected capacity change from 0 to 32768 [ 150.311932][ T5411] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.176 (5411) [ 150.365083][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 150.517473][ T5413] loop1: detected capacity change from 0 to 32768 [ 150.526626][ T5413] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.177 (5413) [ 150.568537][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 150.733874][ T5415] loop1: detected capacity change from 0 to 32768 [ 150.743034][ T5415] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.178 (5415) [ 150.798401][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 150.947339][ T5417] loop1: detected capacity change from 0 to 32768 [ 150.962609][ T5417] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.179 (5417) [ 151.024373][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 151.150002][ T5419] loop1: detected capacity change from 0 to 32768 [ 151.202761][ T5419] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.180 (5419) [ 151.246052][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 151.415511][ T5421] loop1: detected capacity change from 0 to 32768 [ 151.481845][ T5421] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.181 (5421) [ 151.534671][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 151.676403][ T5423] loop1: detected capacity change from 0 to 32768 [ 151.689170][ T5423] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.182 (5423) [ 151.733176][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 151.893235][ T5425] loop1: detected capacity change from 0 to 32768 [ 151.932604][ T5425] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.183 (5425) [ 151.976446][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 152.143669][ T5427] loop1: detected capacity change from 0 to 32768 [ 152.243685][ T5427] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.184 (5427) 2025/07/27 04:20:48 executed programs: 172 [ 152.303311][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 152.428930][ T5429] loop1: detected capacity change from 0 to 32768 [ 152.492694][ T5429] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.185 (5429) [ 152.533671][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 152.689018][ T5431] loop1: detected capacity change from 0 to 32768 [ 152.739807][ T5431] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.186 (5431) [ 152.769231][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 152.967546][ T5434] loop1: detected capacity change from 0 to 32768 [ 152.976851][ T5434] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.187 (5434) [ 153.028081][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 153.176645][ T5437] loop1: detected capacity change from 0 to 32768 [ 153.191297][ T5437] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.188 (5437) [ 153.243933][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 153.411121][ T5439] loop1: detected capacity change from 0 to 32768 [ 153.455369][ T5439] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.189 (5439) [ 153.501337][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 153.654004][ T5442] loop1: detected capacity change from 0 to 32768 [ 153.669850][ T5442] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.190 (5442) [ 153.705360][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 153.874412][ T5444] loop1: detected capacity change from 0 to 32768 [ 153.951427][ T5444] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.191 (5444) [ 154.004515][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 154.158839][ T5446] loop1: detected capacity change from 0 to 32768 [ 154.182584][ T5446] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.192 (5446) [ 154.233985][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 154.388329][ T5448] loop1: detected capacity change from 0 to 32768 [ 154.417587][ T5448] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.193 (5448) [ 154.458692][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 154.596716][ T5451] loop1: detected capacity change from 0 to 32768 [ 154.662801][ T5451] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.194 (5451) [ 154.702937][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 154.858063][ T5454] loop1: detected capacity change from 0 to 32768 [ 154.867463][ T5454] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.195 (5454) [ 154.908547][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 155.066588][ T5456] loop1: detected capacity change from 0 to 32768 [ 155.076792][ T5456] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.196 (5456) [ 155.115790][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 155.268084][ T5459] loop1: detected capacity change from 0 to 32768 [ 155.279282][ T5459] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.197 (5459) [ 155.317427][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 155.479215][ T5461] loop1: detected capacity change from 0 to 32768 [ 155.489993][ T5461] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.198 (5461) [ 155.528519][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 155.695948][ T5463] loop1: detected capacity change from 0 to 32768 [ 155.762047][ T5463] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.199 (5463) [ 155.814155][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 155.964340][ T5465] loop1: detected capacity change from 0 to 32768 [ 155.973443][ T5465] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.200 (5465) [ 156.012456][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 156.183417][ T5467] loop1: detected capacity change from 0 to 32768 [ 156.222431][ T5467] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.201 (5467) [ 156.264043][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 156.417887][ T5469] loop1: detected capacity change from 0 to 32768 [ 156.432748][ T5469] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.202 (5469) [ 156.475017][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 156.639958][ T5471] loop1: detected capacity change from 0 to 32768 [ 156.649059][ T5471] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.203 (5471) [ 156.687012][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 156.864936][ T5473] loop1: detected capacity change from 0 to 32768 [ 156.921936][ T5473] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.204 (5473) [ 156.975447][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 157.121042][ T5475] loop1: detected capacity change from 0 to 32768 [ 157.223106][ T5475] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.205 (5475) [ 157.273744][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 157.416528][ T5477] loop1: detected capacity change from 0 to 32768 [ 157.427736][ T5477] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.206 (5477) 2025/07/27 04:20:53 executed programs: 194 [ 157.466177][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 157.624902][ T5479] loop1: detected capacity change from 0 to 32768 [ 157.681920][ T5479] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.207 (5479) [ 157.724367][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 157.884847][ T5481] loop1: detected capacity change from 0 to 32768 [ 157.961303][ T5481] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.208 (5481) [ 158.002258][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 158.182949][ T5483] loop1: detected capacity change from 0 to 32768 [ 158.202051][ T5483] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.209 (5483) [ 158.248365][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 158.415747][ T5485] loop1: detected capacity change from 0 to 32768 [ 158.424873][ T5485] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.210 (5485) [ 158.466135][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 158.634772][ T5487] loop1: detected capacity change from 0 to 32768 [ 158.644141][ T5487] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.211 (5487) [ 158.684555][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 158.850918][ T5489] loop1: detected capacity change from 0 to 32768 [ 158.860904][ T5489] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.212 (5489) [ 158.901847][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 159.053686][ T5491] loop1: detected capacity change from 0 to 32768 [ 159.071516][ T5491] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.213 (5491) [ 159.102532][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 159.288950][ T5493] loop1: detected capacity change from 0 to 32768 [ 159.298187][ T5493] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.214 (5493) [ 159.336207][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 159.497923][ T5495] loop1: detected capacity change from 0 to 32768 [ 159.582940][ T5495] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.215 (5495) [ 159.639258][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 159.779604][ T5497] loop1: detected capacity change from 0 to 32768 [ 159.790212][ T5497] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.216 (5497) [ 159.829318][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 159.986524][ T5499] loop1: detected capacity change from 0 to 32768 [ 159.998936][ T5499] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.217 (5499) [ 160.043001][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 160.196338][ T5501] loop1: detected capacity change from 0 to 32768 [ 160.282996][ T5501] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.218 (5501) [ 160.340210][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 160.493283][ T5503] loop1: detected capacity change from 0 to 32768 [ 160.502300][ T5503] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.219 (5503) [ 160.538726][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 160.711695][ T5505] loop1: detected capacity change from 0 to 32768 [ 160.722802][ T5505] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.220 (5505) [ 160.762851][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 160.913044][ T5507] loop1: detected capacity change from 0 to 32768 [ 160.930316][ T5507] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.221 (5507) [ 160.964393][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 161.133522][ T5509] loop1: detected capacity change from 0 to 32768 [ 161.143079][ T5509] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.222 (5509) [ 161.184754][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 161.363719][ T5511] loop1: detected capacity change from 0 to 32768 [ 161.421982][ T5511] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.223 (5511) [ 161.473512][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 161.615524][ T5513] loop1: detected capacity change from 0 to 32768 [ 161.625016][ T5513] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.224 (5513) [ 161.674976][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 161.824493][ T5515] loop1: detected capacity change from 0 to 32768 [ 161.861800][ T5515] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.225 (5515) [ 161.909045][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 162.058726][ T5517] loop1: detected capacity change from 0 to 32768 [ 162.067653][ T5517] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.226 (5517) [ 162.110936][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 162.268772][ T5519] loop1: detected capacity change from 0 to 32768 [ 162.342981][ T5519] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.227 (5519) [ 162.397266][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 162.548538][ T5521] loop1: detected capacity change from 0 to 32768 [ 162.643419][ T5521] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.228 (5521) 2025/07/27 04:20:59 executed programs: 216 [ 162.691889][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 162.844580][ T5523] loop1: detected capacity change from 0 to 32768 [ 162.932968][ T5523] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.229 (5523) [ 162.992381][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 163.132758][ T5525] loop1: detected capacity change from 0 to 32768 [ 163.173148][ T5525] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.230 (5525) [ 163.222833][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 163.371857][ T5527] loop1: detected capacity change from 0 to 32768 [ 163.412351][ T5527] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.231 (5527) [ 163.464822][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 163.612322][ T5529] loop1: detected capacity change from 0 to 32768 [ 163.673255][ T5529] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.232 (5529) [ 163.721742][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 163.857734][ T5531] loop1: detected capacity change from 0 to 32768 [ 163.913290][ T5531] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.233 (5531) [ 163.953748][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 164.109879][ T5533] loop1: detected capacity change from 0 to 32768 [ 164.144855][ T5533] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.234 (5533) [ 164.188787][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 164.345407][ T5535] loop1: detected capacity change from 0 to 32768 [ 164.357492][ T5535] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.235 (5535) [ 164.406636][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 164.562186][ T5537] loop1: detected capacity change from 0 to 32768 [ 164.632800][ T5537] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.236 (5537) [ 164.682596][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 164.818099][ T5539] loop1: detected capacity change from 0 to 32768 [ 164.902794][ T5539] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.237 (5539) [ 164.941590][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 165.107486][ T5541] loop1: detected capacity change from 0 to 32768 [ 165.116679][ T5541] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.238 (5541) [ 165.157874][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 165.327032][ T5543] loop1: detected capacity change from 0 to 32768 [ 165.341304][ T5543] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.239 (5543) [ 165.382612][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 165.548999][ T5545] loop1: detected capacity change from 0 to 32768 [ 165.616133][ T5545] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.240 (5545) [ 165.662897][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 165.809154][ T5547] loop1: detected capacity change from 0 to 32768 [ 165.820212][ T5547] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.241 (5547) [ 165.863455][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 166.043284][ T5549] loop1: detected capacity change from 0 to 32768 [ 166.101223][ T5549] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.242 (5549) [ 166.157118][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 166.301874][ T5551] loop1: detected capacity change from 0 to 32768 [ 166.312841][ T5551] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.243 (5551) [ 166.353256][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 166.508232][ T5553] loop1: detected capacity change from 0 to 32768 [ 166.555115][ T5553] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.244 (5553) [ 166.598552][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 166.757489][ T5555] loop1: detected capacity change from 0 to 32768 [ 166.802474][ T5555] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.245 (5555) [ 166.853408][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 166.992218][ T5557] loop1: detected capacity change from 0 to 32768 [ 167.003872][ T5557] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.246 (5557) [ 167.053314][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 167.190208][ T5559] loop1: detected capacity change from 0 to 32768 [ 167.274167][ T5559] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.247 (5559) [ 167.314418][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 167.477395][ T5561] loop1: detected capacity change from 0 to 32768 [ 167.490399][ T5561] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.248 (5561) [ 167.533868][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 167.704829][ T5563] loop1: detected capacity change from 0 to 32768 [ 167.714128][ T5563] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.249 (5563) 2025/07/27 04:21:04 executed programs: 237 [ 167.755520][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 167.916196][ T5565] loop1: detected capacity change from 0 to 32768 [ 167.933659][ T5565] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.250 (5565) [ 167.968955][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 168.142794][ T5567] loop1: detected capacity change from 0 to 32768 [ 168.152671][ T5567] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.251 (5567) [ 168.192083][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 168.384129][ T5569] loop1: detected capacity change from 0 to 32768 [ 168.393380][ T5569] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.252 (5569) [ 168.443221][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 168.594450][ T5571] loop1: detected capacity change from 0 to 32768 [ 168.603858][ T5571] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.253 (5571) [ 168.641605][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 168.826412][ T5573] loop1: detected capacity change from 0 to 32768 [ 168.839755][ T5573] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.254 (5573) [ 168.898683][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 169.008545][ T5575] loop1: detected capacity change from 0 to 32768 [ 169.051969][ T5575] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.255 (5575) [ 169.095328][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 169.259135][ T5577] loop1: detected capacity change from 0 to 32768 [ 169.333681][ T5577] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.256 (5577) [ 169.388953][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 169.531078][ T5579] loop1: detected capacity change from 0 to 32768 [ 169.568272][ T5579] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.257 (5579) [ 169.603752][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 169.767515][ T5581] loop1: detected capacity change from 0 to 32768 [ 169.777149][ T5581] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.258 (5581) [ 169.822580][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 169.948034][ T5583] loop1: detected capacity change from 0 to 32768 [ 170.011977][ T5583] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.259 (5583) [ 170.063402][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 170.218249][ T5585] loop1: detected capacity change from 0 to 32768 [ 170.227939][ T5585] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.260 (5585) [ 170.274994][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 170.425232][ T5587] loop1: detected capacity change from 0 to 32768 [ 170.522934][ T5587] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.261 (5587) [ 170.573896][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 170.716072][ T5589] loop1: detected capacity change from 0 to 32768 [ 170.727273][ T5589] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.262 (5589) [ 170.771197][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 170.946864][ T5591] loop1: detected capacity change from 0 to 32768 [ 170.958065][ T5591] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.263 (5591) [ 170.997825][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 171.173387][ T5593] loop1: detected capacity change from 0 to 32768 [ 171.184555][ T5593] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.264 (5593) [ 171.237060][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 171.397302][ T5595] loop1: detected capacity change from 0 to 32768 [ 171.407955][ T5595] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.265 (5595) [ 171.454764][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 171.597552][ T5597] loop1: detected capacity change from 0 to 32768 [ 171.606798][ T5597] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.266 (5597) [ 171.659700][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 171.811202][ T5599] loop1: detected capacity change from 0 to 32768 [ 171.820779][ T5599] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.267 (5599) [ 171.858842][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 172.033039][ T5601] loop1: detected capacity change from 0 to 32768 [ 172.042365][ T5601] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.268 (5601) [ 172.084186][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 172.231870][ T5603] loop1: detected capacity change from 0 to 32768 [ 172.244506][ T5603] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.269 (5603) [ 172.288439][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 172.456110][ T5605] loop1: detected capacity change from 0 to 32768 [ 172.465099][ T5605] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.270 (5605) [ 172.522170][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 172.643821][ T5607] loop1: detected capacity change from 0 to 32768 [ 172.721921][ T5607] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.271 (5607) 2025/07/27 04:21:09 executed programs: 259 [ 172.767769][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 172.931427][ T5609] loop1: detected capacity change from 0 to 32768 [ 172.975113][ T5609] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.272 (5609) [ 173.021805][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 173.194174][ T5611] loop1: detected capacity change from 0 to 32768 [ 173.281086][ T5611] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.273 (5611) [ 173.335425][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 173.485349][ T5613] loop1: detected capacity change from 0 to 32768 [ 173.494391][ T5613] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.274 (5613) [ 173.537262][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 173.706775][ T5615] loop1: detected capacity change from 0 to 32768 [ 173.715904][ T5615] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.275 (5615) [ 173.765906][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 173.917830][ T5617] loop1: detected capacity change from 0 to 32768 [ 174.012881][ T5617] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.276 (5617) [ 174.066469][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 174.211943][ T5619] loop1: detected capacity change from 0 to 32768 [ 174.262161][ T5619] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.277 (5619) [ 174.314019][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 174.472565][ T5621] loop1: detected capacity change from 0 to 32768 [ 174.571284][ T5621] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.278 (5621) [ 174.625380][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 174.740263][ T5623] loop1: detected capacity change from 0 to 32768 [ 174.792339][ T5623] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.279 (5623) [ 174.835755][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 174.978963][ T5625] loop1: detected capacity change from 0 to 32768 [ 175.022323][ T5625] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.280 (5625) [ 175.067816][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 175.234020][ T5627] loop1: detected capacity change from 0 to 32768 [ 175.243387][ T5627] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.281 (5627) [ 175.284150][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 175.453744][ T5629] loop1: detected capacity change from 0 to 32768 [ 175.563051][ T5629] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.282 (5629) [ 175.623451][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 175.764993][ T5631] loop1: detected capacity change from 0 to 32768 [ 175.814839][ T5631] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.283 (5631) [ 175.860537][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 176.059556][ T5633] loop1: detected capacity change from 0 to 32768 [ 176.068576][ T5633] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.284 (5633) [ 176.112801][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 176.269287][ T5635] loop1: detected capacity change from 0 to 32768 [ 176.280259][ T5635] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.285 (5635) [ 176.316372][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 176.471932][ T5637] loop1: detected capacity change from 0 to 32768 [ 176.554018][ T5637] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.286 (5637) [ 176.603017][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 176.773496][ T5639] loop1: detected capacity change from 0 to 32768 [ 176.785990][ T5639] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.287 (5639) [ 176.828378][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 176.990814][ T5641] loop1: detected capacity change from 0 to 32768 [ 177.061044][ T5641] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.288 (5641) [ 177.115468][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 177.279673][ T5643] loop1: detected capacity change from 0 to 32768 [ 177.324130][ T5643] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.289 (5643) [ 177.372719][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 177.503792][ T5645] loop1: detected capacity change from 0 to 32768 [ 177.562697][ T5645] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.290 (5645) [ 177.605757][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 177.758603][ T5647] loop1: detected capacity change from 0 to 32768 [ 177.768642][ T5647] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.291 (5647) 2025/07/27 04:21:14 executed programs: 279 [ 177.805893][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 177.995736][ T5649] loop1: detected capacity change from 0 to 32768 [ 178.010035][ T5649] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.292 (5649) [ 178.052379][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 178.241878][ T5651] loop1: detected capacity change from 0 to 32768 [ 178.275079][ T5651] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.293 (5651) [ 178.313994][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 178.476501][ T5653] loop1: detected capacity change from 0 to 32768 [ 178.572988][ T5653] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.294 (5653) [ 178.620725][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 178.765559][ T5655] loop1: detected capacity change from 0 to 32768 [ 178.777853][ T5655] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.295 (5655) [ 178.822520][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 178.986826][ T5657] loop1: detected capacity change from 0 to 32768 [ 179.047738][ T5657] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.296 (5657) [ 179.092934][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 179.215218][ T5659] loop1: detected capacity change from 0 to 32768 [ 179.291834][ T5659] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.297 (5659) [ 179.338994][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 179.481669][ T5661] loop1: detected capacity change from 0 to 32768 [ 179.583378][ T5661] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.298 (5661) [ 179.633762][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 179.781950][ T5663] loop1: detected capacity change from 0 to 32768 [ 179.892902][ T5663] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.299 (5663) [ 179.949090][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 180.100900][ T5665] loop1: detected capacity change from 0 to 32768 [ 180.171037][ T5665] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.300 (5665) [ 180.226975][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 180.362657][ T5667] loop1: detected capacity change from 0 to 32768 [ 180.429580][ T5667] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.301 (5667) [ 180.461688][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 180.671233][ T5669] loop1: detected capacity change from 0 to 32768 [ 180.683723][ T5669] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.302 (5669) [ 180.728932][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 180.883028][ T5671] loop1: detected capacity change from 0 to 32768 [ 180.892490][ T5671] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.303 (5671) [ 180.930307][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 181.101668][ T5673] loop1: detected capacity change from 0 to 32768 [ 181.211466][ T5673] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.304 (5673) [ 181.268580][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 181.410723][ T5675] loop1: detected capacity change from 0 to 32768 [ 181.459636][ T5675] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.305 (5675) [ 181.495280][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 181.628811][ T5677] loop1: detected capacity change from 0 to 32768 [ 181.692221][ T5677] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.306 (5677) [ 181.731632][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 181.910052][ T5679] loop1: detected capacity change from 0 to 32768 [ 181.951754][ T5679] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.307 (5679) [ 182.000201][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 182.171486][ T5681] loop1: detected capacity change from 0 to 32768 [ 182.242869][ T5681] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.308 (5681) [ 182.295493][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 182.435462][ T5683] loop1: detected capacity change from 0 to 32768 [ 182.449691][ T5683] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.309 (5683) [ 182.505709][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 182.646709][ T5685] loop1: detected capacity change from 0 to 32768 [ 182.664478][ T5685] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.310 (5685) [ 182.697382][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 182.877285][ T5687] loop1: detected capacity change from 0 to 32768 [ 182.886357][ T5687] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.311 (5687) 2025/07/27 04:21:19 executed programs: 299 [ 182.933056][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 183.094021][ T5689] loop1: detected capacity change from 0 to 32768 [ 183.141996][ T5689] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.312 (5689) [ 183.195424][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 183.333588][ T5691] loop1: detected capacity change from 0 to 32768 [ 183.392252][ T5691] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.313 (5691) [ 183.437289][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 183.582334][ T5693] loop1: detected capacity change from 0 to 32768 [ 183.591633][ T5693] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.314 (5693) [ 183.631711][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 183.794445][ T5695] loop1: detected capacity change from 0 to 32768 [ 183.883917][ T5695] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.315 (5695) [ 183.932923][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 184.082262][ T5697] loop1: detected capacity change from 0 to 32768 [ 184.091470][ T5697] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.316 (5697) [ 184.142410][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 184.309217][ T5699] loop1: detected capacity change from 0 to 32768 [ 184.318882][ T5699] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.317 (5699) [ 184.371740][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 184.512650][ T5701] loop1: detected capacity change from 0 to 32768 [ 184.569262][ T5701] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.318 (5701) [ 184.601621][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 184.793171][ T5703] loop1: detected capacity change from 0 to 32768 [ 184.848539][ T5703] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.319 (5703) [ 184.884663][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 185.052739][ T5705] loop1: detected capacity change from 0 to 32768 [ 185.143137][ T5705] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.320 (5705) [ 185.198513][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 185.342820][ T5707] loop1: detected capacity change from 0 to 32768 [ 185.360665][ T5707] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.321 (5707) [ 185.396137][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 185.581332][ T5709] loop1: detected capacity change from 0 to 32768 [ 185.593706][ T5709] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.322 (5709) [ 185.630112][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 185.815975][ T5711] loop1: detected capacity change from 0 to 32768 [ 185.826587][ T5711] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.323 (5711) [ 185.866182][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 186.026352][ T5713] loop1: detected capacity change from 0 to 32768 [ 186.037343][ T5713] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.324 (5713) [ 186.096255][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 186.241970][ T5715] loop1: detected capacity change from 0 to 32768 [ 186.291745][ T5715] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.325 (5715) [ 186.352131][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 186.494909][ T5717] loop1: detected capacity change from 0 to 32768 [ 186.504255][ T5717] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.326 (5717) [ 186.544936][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 186.721796][ T5719] loop1: detected capacity change from 0 to 32768 [ 186.775742][ T5719] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.327 (5719) [ 186.819834][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 186.973265][ T5721] loop1: detected capacity change from 0 to 32768 [ 187.061042][ T5721] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.328 (5721) [ 187.112654][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 187.261705][ T5723] loop1: detected capacity change from 0 to 32768 [ 187.274346][ T5723] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.329 (5723) [ 187.319178][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 187.505138][ T5725] loop1: detected capacity change from 0 to 32768 [ 187.613008][ T5725] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.330 (5725) [ 187.671425][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 187.797750][ T5727] loop1: detected capacity change from 0 to 32768 [ 187.852759][ T5727] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.331 (5727) [ 187.893553][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 188.038621][ T5729] loop1: detected capacity change from 0 to 32768 [ 188.091929][ T5729] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.332 (5729) 2025/07/27 04:21:24 executed programs: 320 [ 188.142879][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 188.277131][ T5731] loop1: detected capacity change from 0 to 32768 [ 188.352757][ T5731] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.333 (5731) [ 188.396844][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 188.561896][ T5733] loop1: detected capacity change from 0 to 32768 [ 188.612485][ T5733] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.334 (5733) [ 188.664081][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 188.807497][ T5735] loop1: detected capacity change from 0 to 32768 [ 188.816613][ T5735] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.335 (5735) [ 188.869185][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 189.029107][ T5737] loop1: detected capacity change from 0 to 32768 [ 189.040514][ T5737] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.336 (5737) [ 189.078705][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 189.255412][ T5739] loop1: detected capacity change from 0 to 32768 [ 189.264766][ T5739] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.337 (5739) [ 189.310856][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 189.477183][ T5741] loop1: detected capacity change from 0 to 32768 [ 189.485789][ T5741] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.338 (5741) [ 189.536735][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 189.693317][ T5743] loop1: detected capacity change from 0 to 32768 [ 189.704038][ T5743] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.339 (5743) [ 189.740444][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 189.922471][ T5745] loop1: detected capacity change from 0 to 32768 [ 189.936163][ T5745] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.340 (5745) [ 189.981281][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 190.128414][ T5747] loop1: detected capacity change from 0 to 32768 [ 190.137663][ T5747] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.341 (5747) [ 190.188873][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 190.342091][ T5749] loop1: detected capacity change from 0 to 32768 [ 190.351377][ T5749] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.342 (5749) [ 190.389053][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 190.576610][ T5751] loop1: detected capacity change from 0 to 32768 [ 190.586075][ T5751] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.343 (5751) [ 190.626450][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 190.792879][ T5753] loop1: detected capacity change from 0 to 32768 [ 190.852626][ T5753] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.344 (5753) [ 190.893711][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 191.056272][ T5755] loop1: detected capacity change from 0 to 32768 [ 191.065765][ T5755] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.345 (5755) [ 191.107533][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 191.263261][ T5757] loop1: detected capacity change from 0 to 32768 [ 191.272617][ T5757] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.346 (5757) [ 191.314530][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 191.478417][ T5759] loop1: detected capacity change from 0 to 32768 [ 191.535187][ T5759] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.347 (5759) [ 191.576336][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 191.724547][ T5761] loop1: detected capacity change from 0 to 32768 [ 191.736636][ T5761] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.348 (5761) [ 191.784073][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 191.938473][ T5763] loop1: detected capacity change from 0 to 32768 [ 191.947659][ T5763] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.349 (5763) [ 191.988840][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 192.145849][ T5765] loop1: detected capacity change from 0 to 32768 [ 192.156877][ T5765] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.350 (5765) [ 192.200906][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 192.354304][ T5767] loop1: detected capacity change from 0 to 32768 [ 192.363542][ T5767] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.351 (5767) [ 192.402330][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 192.577913][ T5769] loop1: detected capacity change from 0 to 32768 [ 192.587049][ T5769] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.352 (5769) [ 192.641210][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 192.804311][ T5771] loop1: detected capacity change from 0 to 32768 [ 192.813956][ T5771] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.353 (5771) [ 192.853039][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 193.031163][ T5773] loop1: detected capacity change from 0 to 32768 [ 193.071911][ T5773] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.354 (5773) [ 193.124855][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 193.273469][ T5775] loop1: detected capacity change from 0 to 32768 [ 193.282691][ T5775] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.355 (5775) 2025/07/27 04:21:29 executed programs: 343 [ 193.320783][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 193.488948][ T5777] loop1: detected capacity change from 0 to 32768 [ 193.534952][ T5777] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.356 (5777) [ 193.574590][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 193.745788][ T5779] loop1: detected capacity change from 0 to 32768 [ 193.757711][ T5779] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.357 (5779) [ 193.798551][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 193.954287][ T5781] loop1: detected capacity change from 0 to 32768 [ 193.963445][ T5781] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.358 (5781) [ 194.010447][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 194.076495][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.083140][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.192004][ T5783] loop1: detected capacity change from 0 to 32768 [ 194.259540][ T5783] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.359 (5783) [ 194.331046][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 194.615747][ T5785] loop1: detected capacity change from 0 to 32768 [ 194.730973][ T5785] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.360 (5785) [ 194.797330][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 194.936864][ T5787] loop1: detected capacity change from 0 to 32768 [ 194.946526][ T5787] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.361 (5787) [ 194.988777][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 195.151813][ T5789] loop1: detected capacity change from 0 to 32768 [ 195.181970][ T5789] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.362 (5789) [ 195.233538][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 195.386168][ T5791] loop1: detected capacity change from 0 to 32768 [ 195.395345][ T5791] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.363 (5791) [ 195.433937][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 195.597912][ T5793] loop1: detected capacity change from 0 to 32768 [ 195.719525][ T5793] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.364 (5793) [ 195.761823][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 195.913380][ T5795] loop1: detected capacity change from 0 to 32768 [ 195.942152][ T5795] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.365 (5795) [ 195.990265][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 196.142236][ T5797] loop1: detected capacity change from 0 to 32768 [ 196.152544][ T5797] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.366 (5797) [ 196.196256][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 196.358888][ T5799] loop1: detected capacity change from 0 to 32768 [ 196.453692][ T5799] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.367 (5799) [ 196.503116][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 196.651925][ T5801] loop1: detected capacity change from 0 to 32768 [ 196.717797][ T5801] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.368 (5801) [ 196.768814][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 196.916770][ T5803] loop1: detected capacity change from 0 to 32768 [ 196.959294][ T5803] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.369 (5803) [ 196.993443][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 197.166113][ T5805] loop1: detected capacity change from 0 to 32768 [ 197.175223][ T5805] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.370 (5805) [ 197.217713][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 197.377462][ T5807] loop1: detected capacity change from 0 to 32768 [ 197.386596][ T5807] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.371 (5807) [ 197.428964][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 197.589226][ T5809] loop1: detected capacity change from 0 to 32768 [ 197.598611][ T5809] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.372 (5809) [ 197.637641][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 197.818607][ T5811] loop1: detected capacity change from 0 to 32768 [ 197.865518][ T5811] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.373 (5811) [ 197.908195][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 198.067397][ T5813] loop1: detected capacity change from 0 to 32768 [ 198.078306][ T5813] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.374 (5813) [ 198.135070][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 198.283280][ T5815] loop1: detected capacity change from 0 to 32768 [ 198.292511][ T5815] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.375 (5815) [ 198.341573][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 198.499885][ T5817] loop1: detected capacity change from 0 to 32768 [ 198.542426][ T5817] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.376 (5817) 2025/07/27 04:21:34 executed programs: 364 [ 198.592480][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 198.747058][ T5819] loop1: detected capacity change from 0 to 32768 [ 198.792641][ T5819] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.377 (5819) [ 198.846403][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 198.982456][ T5821] loop1: detected capacity change from 0 to 32768 [ 199.042247][ T5821] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.378 (5821) [ 199.085924][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 199.223434][ T5823] loop1: detected capacity change from 0 to 32768 [ 199.272358][ T5823] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.379 (5823) [ 199.316954][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 199.467995][ T5825] loop1: detected capacity change from 0 to 32768 [ 199.563493][ T5825] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.380 (5825) [ 199.628105][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 199.761862][ T5827] loop1: detected capacity change from 0 to 32768 [ 199.809491][ T5827] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.381 (5827) [ 199.849712][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 200.047438][ T5829] loop1: detected capacity change from 0 to 32768 [ 200.058194][ T5829] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.382 (5829) [ 200.095270][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 200.266925][ T5831] loop1: detected capacity change from 0 to 32768 [ 200.276096][ T5831] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.383 (5831) [ 200.313197][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 200.463289][ T5833] loop1: detected capacity change from 0 to 32768 [ 200.475606][ T5833] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.384 (5833) [ 200.525324][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 200.678308][ T5835] loop1: detected capacity change from 0 to 32768 [ 200.687427][ T5835] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.385 (5835) [ 200.735486][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 200.883876][ T5837] loop1: detected capacity change from 0 to 32768 [ 200.892999][ T5837] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.386 (5837) [ 200.943351][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 201.084169][ T5839] loop1: detected capacity change from 0 to 32768 [ 201.093443][ T5839] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.387 (5839) [ 201.140295][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 201.303311][ T5841] loop1: detected capacity change from 0 to 32768 [ 201.357521][ T5841] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.388 (5841) [ 201.394976][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 201.554558][ T5843] loop1: detected capacity change from 0 to 32768 [ 201.563778][ T5843] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.389 (5843) [ 201.610553][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 201.755639][ T5845] loop1: detected capacity change from 0 to 32768 [ 201.772194][ T5845] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.390 (5845) [ 201.808538][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 201.985059][ T5847] loop1: detected capacity change from 0 to 32768 [ 201.994647][ T5847] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.391 (5847) [ 202.034504][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 202.203887][ T5849] loop1: detected capacity change from 0 to 32768 [ 202.241936][ T5849] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.392 (5849) [ 202.298186][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 202.448382][ T5851] loop1: detected capacity change from 0 to 32768 [ 202.458853][ T5851] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.393 (5851) [ 202.513183][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 202.658811][ T5853] loop1: detected capacity change from 0 to 32768 [ 202.682780][ T5853] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.394 (5853) [ 202.731395][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 202.898716][ T5855] loop1: detected capacity change from 0 to 32768 [ 202.948914][ T5855] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.395 (5855) [ 202.983036][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 203.184200][ T5857] loop1: detected capacity change from 0 to 32768 [ 203.223589][ T5857] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.396 (5857) [ 203.263421][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 203.426329][ T5859] loop1: detected capacity change from 0 to 32768 [ 203.435696][ T5859] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.397 (5859) [ 203.481591][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 203.636523][ T5861] loop1: detected capacity change from 0 to 32768 [ 203.683642][ T5861] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.398 (5861) 2025/07/27 04:21:40 executed programs: 386 [ 203.724516][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 203.882241][ T5863] loop1: detected capacity change from 0 to 32768 [ 203.972606][ T5863] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.399 (5863) [ 204.026166][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 204.186099][ T5865] loop1: detected capacity change from 0 to 32768 [ 204.196726][ T5865] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.400 (5865) [ 204.238023][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 204.397121][ T5867] loop1: detected capacity change from 0 to 32768 [ 204.410138][ T5867] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.401 (5867) [ 204.452286][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 204.615943][ T5869] loop1: detected capacity change from 0 to 32768 [ 204.651764][ T5869] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.402 (5869) [ 204.703835][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 204.854105][ T5871] loop1: detected capacity change from 0 to 32768 [ 204.863288][ T5871] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.403 (5871) [ 204.897321][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 205.078547][ T5873] loop1: detected capacity change from 0 to 32768 [ 205.128067][ T5873] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.404 (5873) [ 205.165901][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 205.333898][ T5875] loop1: detected capacity change from 0 to 32768 [ 205.387551][ T5875] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.405 (5875) [ 205.437274][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 205.595257][ T5877] loop1: detected capacity change from 0 to 32768 [ 205.611803][ T5877] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.406 (5877) [ 205.655838][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 205.817111][ T5879] loop1: detected capacity change from 0 to 32768 [ 205.889518][ T5879] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.407 (5879) [ 205.938691][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 206.057624][ T5881] loop1: detected capacity change from 0 to 32768 [ 206.112929][ T5881] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.408 (5881) [ 206.153757][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 206.310586][ T5883] loop1: detected capacity change from 0 to 32768 [ 206.352292][ T5883] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.409 (5883) [ 206.404322][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 206.565567][ T5885] loop1: detected capacity change from 0 to 32768 [ 206.574832][ T5885] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.410 (5885) [ 206.614742][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 206.767315][ T5887] loop1: detected capacity change from 0 to 32768 [ 206.776998][ T5887] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.411 (5887) [ 206.817257][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 206.987934][ T5889] loop1: detected capacity change from 0 to 32768 [ 207.021907][ T5889] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.412 (5889) [ 207.068944][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 207.238063][ T5891] loop1: detected capacity change from 0 to 32768 [ 207.271967][ T5891] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.413 (5891) [ 207.326707][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 207.443942][ T5893] loop1: detected capacity change from 0 to 32768 [ 207.502190][ T5893] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.414 (5893) [ 207.554315][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 207.692171][ T5895] loop1: detected capacity change from 0 to 32768 [ 207.722460][ T5895] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.415 (5895) [ 207.773710][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 207.913906][ T5897] loop1: detected capacity change from 0 to 32768 [ 207.925932][ T5897] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.416 (5897) [ 207.972396][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 208.115369][ T5899] loop1: detected capacity change from 0 to 32768 [ 208.127728][ T5899] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.417 (5899) [ 208.172959][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 208.338394][ T5901] loop1: detected capacity change from 0 to 32768 [ 208.350908][ T5901] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.418 (5901) [ 208.396248][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 208.555910][ T5903] loop1: detected capacity change from 0 to 32768 [ 208.565150][ T5903] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.419 (5903) [ 208.605641][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 208.768498][ T5905] loop1: detected capacity change from 0 to 32768 [ 208.779083][ T5905] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.420 (5905) 2025/07/27 04:21:45 executed programs: 408 [ 208.815209][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 208.976843][ T5907] loop1: detected capacity change from 0 to 32768 [ 208.986133][ T5907] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.421 (5907) [ 209.026793][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 209.192687][ T5909] loop1: detected capacity change from 0 to 32768 [ 209.283081][ T5909] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.422 (5909) [ 209.338762][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 209.504550][ T5911] loop1: detected capacity change from 0 to 32768 [ 209.514480][ T5911] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.423 (5911) [ 209.563699][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 209.718858][ T5913] loop1: detected capacity change from 0 to 32768 [ 209.728144][ T5913] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.424 (5913) [ 209.767931][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 209.937364][ T5915] loop1: detected capacity change from 0 to 32768 [ 209.948658][ T5915] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.425 (5915) [ 209.987318][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 210.149064][ T5917] loop1: detected capacity change from 0 to 32768 [ 210.158775][ T5917] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.426 (5917) [ 210.205843][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 210.352851][ T5919] loop1: detected capacity change from 0 to 32768 [ 210.364948][ T5919] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.427 (5919) [ 210.405961][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 210.566075][ T5921] loop1: detected capacity change from 0 to 32768 [ 210.610126][ T5921] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.428 (5921) [ 210.653390][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 210.812076][ T5923] loop1: detected capacity change from 0 to 32768 [ 210.822594][ T5923] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.429 (5923) [ 210.862541][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 211.015740][ T5925] loop1: detected capacity change from 0 to 32768 [ 211.091390][ T5925] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.430 (5925) [ 211.144778][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 211.311558][ T5927] loop1: detected capacity change from 0 to 32768 [ 211.321616][ T5927] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.431 (5927) [ 211.365711][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 211.513167][ T5929] loop1: detected capacity change from 0 to 32768 [ 211.551911][ T5929] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.432 (5929) [ 211.606513][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 211.739481][ T5931] loop1: detected capacity change from 0 to 32768 [ 211.783281][ T5931] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.433 (5931) [ 211.836223][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 211.978187][ T5933] loop1: detected capacity change from 0 to 32768 [ 211.990368][ T5933] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.434 (5933) [ 212.044382][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 212.179372][ T5935] loop1: detected capacity change from 0 to 32768 [ 212.211984][ T5935] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.435 (5935) [ 212.262492][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 212.423273][ T5937] loop1: detected capacity change from 0 to 32768 [ 212.513877][ T5937] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.436 (5937) [ 212.562425][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 212.706599][ T5939] loop1: detected capacity change from 0 to 32768 [ 212.716370][ T5939] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.437 (5939) [ 212.765388][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 212.922228][ T5941] loop1: detected capacity change from 0 to 32768 [ 212.962289][ T5941] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.438 (5941) [ 213.018016][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 213.153996][ T5943] loop1: detected capacity change from 0 to 32768 [ 213.192606][ T5943] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.439 (5943) [ 213.233880][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 213.397262][ T5945] loop1: detected capacity change from 0 to 32768 [ 213.406388][ T5945] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.440 (5945) [ 213.448552][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 213.605993][ T5947] loop1: detected capacity change from 0 to 32768 [ 213.615273][ T5947] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.441 (5947) [ 213.663304][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 213.814321][ T5949] loop1: detected capacity change from 0 to 32768 2025/07/27 04:21:50 executed programs: 430 [ 213.858582][ T5949] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.442 (5949) [ 213.894925][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 214.065854][ T5951] loop1: detected capacity change from 0 to 32768 [ 214.151281][ T5951] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.443 (5951) [ 214.201079][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 214.350830][ T5953] loop1: detected capacity change from 0 to 32768 [ 214.407797][ T5953] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.444 (5953) [ 214.461255][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 214.607670][ T5955] loop1: detected capacity change from 0 to 32768 [ 214.616840][ T5955] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.445 (5955) [ 214.670872][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 214.825914][ T5957] loop1: detected capacity change from 0 to 32768 [ 214.836201][ T5957] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.446 (5957) [ 214.874669][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 215.026371][ T5959] loop1: detected capacity change from 0 to 32768 [ 215.035817][ T5959] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.447 (5959) [ 215.085771][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 215.238755][ T5961] loop1: detected capacity change from 0 to 32768 [ 215.281910][ T5961] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.448 (5961) [ 215.334639][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 215.496590][ T5963] loop1: detected capacity change from 0 to 32768 [ 215.534541][ T5963] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.449 (5963) [ 215.585966][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 215.723909][ T5965] loop1: detected capacity change from 0 to 32768 [ 215.772165][ T5965] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.450 (5965) [ 215.816325][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 215.951923][ T5967] loop1: detected capacity change from 0 to 32768 [ 216.052850][ T5967] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.451 (5967) [ 216.106269][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 216.244517][ T5969] loop1: detected capacity change from 0 to 32768 [ 216.255073][ T5969] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.452 (5969) [ 216.302684][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 216.468750][ T5971] loop1: detected capacity change from 0 to 32768 [ 216.485259][ T5971] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.453 (5971) [ 216.532477][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 216.630008][ T4843] Bluetooth: hci0: command 0x0406 tx timeout [ 216.680715][ T5974] loop1: detected capacity change from 0 to 32768 [ 216.690098][ T5974] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.454 (5974) [ 216.746566][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 216.907127][ T5976] loop1: detected capacity change from 0 to 32768 [ 216.981592][ T5976] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.455 (5976) [ 217.032346][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 217.183062][ T5978] loop1: detected capacity change from 0 to 32768 [ 217.223518][ T5978] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.456 (5978) [ 217.270871][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 217.448308][ T5980] loop1: detected capacity change from 0 to 32768 [ 217.457761][ T5980] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.457 (5980) [ 217.504700][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 217.679703][ T5982] loop1: detected capacity change from 0 to 32768 [ 217.712161][ T5982] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.458 (5982) [ 217.763986][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 217.916154][ T5985] loop1: detected capacity change from 0 to 32768 [ 217.987526][ T5985] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.459 (5985) [ 218.041124][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 218.192795][ T5989] loop1: detected capacity change from 0 to 32768 [ 218.291884][ T5989] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.460 (5989) [ 218.342020][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 218.505066][ T5992] loop1: detected capacity change from 0 to 32768 [ 218.514767][ T5992] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.461 (5992) [ 218.555536][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 218.714791][ T5994] loop1: detected capacity change from 0 to 32768 [ 218.801517][ T5994] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.462 (5994) [ 218.864024][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 219.000410][ T5996] loop1: detected capacity change from 0 to 32768 [ 219.009678][ T5996] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.463 (5996) 2025/07/27 04:21:55 executed programs: 451 [ 219.058614][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 219.228608][ T5998] loop1: detected capacity change from 0 to 32768 [ 219.238577][ T5998] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.464 (5998) [ 219.280739][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 219.430769][ T6001] loop1: detected capacity change from 0 to 32768 [ 219.441491][ T6001] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.465 (6001) [ 219.480307][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 219.662129][ T6003] loop1: detected capacity change from 0 to 32768 [ 219.675354][ T6003] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.466 (6003) [ 219.715613][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 219.880254][ T6005] loop1: detected capacity change from 0 to 32768 [ 219.889918][ T6005] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.467 (6005) [ 219.930393][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 220.092332][ T6007] loop1: detected capacity change from 0 to 32768 [ 220.181570][ T6007] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.468 (6007) [ 220.227990][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 220.393602][ T6009] loop1: detected capacity change from 0 to 32768 [ 220.403235][ T6009] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.469 (6009) [ 220.443341][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 220.618137][ T6011] loop1: detected capacity change from 0 to 32768 [ 220.637992][ T6011] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.470 (6011) [ 220.673459][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 220.845654][ T6013] loop1: detected capacity change from 0 to 32768 [ 220.940963][ T6013] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.471 (6013) [ 221.005413][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 221.146954][ T6015] loop1: detected capacity change from 0 to 32768 [ 221.156384][ T6015] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.472 (6015) [ 221.197157][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 221.378352][ T6017] loop1: detected capacity change from 0 to 32768 [ 221.451010][ T6017] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.473 (6017) [ 221.503544][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 221.647765][ T6019] loop1: detected capacity change from 0 to 32768 [ 221.657091][ T6019] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.474 (6019) [ 221.704825][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 221.861481][ T6021] loop1: detected capacity change from 0 to 32768 [ 221.872115][ T6021] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.475 (6021) [ 221.915768][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 222.080940][ T6023] loop1: detected capacity change from 0 to 32768 [ 222.090567][ T6023] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.476 (6023) [ 222.132191][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 222.281360][ T6025] loop1: detected capacity change from 0 to 32768 [ 222.351396][ T6025] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.477 (6025) [ 222.414192][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 222.550511][ T6027] loop1: detected capacity change from 0 to 32768 [ 222.559665][ T6027] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.478 (6027) [ 222.600371][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 222.748326][ T6029] loop1: detected capacity change from 0 to 32768 [ 222.761715][ T6029] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.479 (6029) [ 222.798596][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 222.984453][ T6031] loop1: detected capacity change from 0 to 32768 [ 222.993734][ T6031] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.480 (6031) [ 223.037064][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 223.193290][ T6033] loop1: detected capacity change from 0 to 32768 [ 223.202486][ T6033] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.481 (6033) [ 223.242003][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 223.402893][ T6035] loop1: detected capacity change from 0 to 32768 [ 223.413900][ T6035] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.482 (6035) [ 223.454437][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 223.614157][ T6037] loop1: detected capacity change from 0 to 32768 [ 223.655608][ T6037] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.483 (6037) [ 223.699823][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 223.863856][ T6039] loop1: detected capacity change from 0 to 32768 [ 223.923727][ T6039] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.484 (6039) [ 223.961999][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 224.136278][ T6041] loop1: detected capacity change from 0 to 32768 [ 224.192552][ T6041] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.485 (6041) 2025/07/27 04:22:00 executed programs: 473 [ 224.243975][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 224.394795][ T6043] loop1: detected capacity change from 0 to 32768 [ 224.438544][ T6043] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.486 (6043) [ 224.477073][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 224.649618][ T6045] loop1: detected capacity change from 0 to 32768 [ 224.658699][ T6045] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.487 (6045) [ 224.695235][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 224.871261][ T6047] loop1: detected capacity change from 0 to 32768 [ 224.881917][ T6047] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.488 (6047) [ 224.917841][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 225.093748][ T6049] loop1: detected capacity change from 0 to 32768 [ 225.104357][ T6049] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.489 (6049) [ 225.148421][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 225.316788][ T6051] loop1: detected capacity change from 0 to 32768 [ 225.325969][ T6051] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.490 (6051) [ 225.366659][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 225.533522][ T6053] loop1: detected capacity change from 0 to 32768 [ 225.563137][ T6053] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.491 (6053) [ 225.618476][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 225.767927][ T6055] loop1: detected capacity change from 0 to 32768 [ 225.777019][ T6055] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.492 (6055) [ 225.816717][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 225.988206][ T6057] loop1: detected capacity change from 0 to 32768 [ 225.997690][ T6057] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.493 (6057) [ 226.037451][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 226.209580][ T6059] loop1: detected capacity change from 0 to 32768 [ 226.283208][ T6059] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.494 (6059) [ 226.329657][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 226.505196][ T6061] loop1: detected capacity change from 0 to 32768 [ 226.595794][ T6061] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.495 (6061) [ 226.643952][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 226.797361][ T6063] loop1: detected capacity change from 0 to 32768 [ 226.845752][ T6063] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.496 (6063) [ 226.888175][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 227.057170][ T6065] loop1: detected capacity change from 0 to 32768 [ 227.109505][ T6065] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.497 (6065) [ 227.155858][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 227.314429][ T6067] loop1: detected capacity change from 0 to 32768 [ 227.372509][ T6067] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.498 (6067) [ 227.421501][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 227.566970][ T6069] loop1: detected capacity change from 0 to 32768 [ 227.580450][ T6069] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.499 (6069) [ 227.633074][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 227.784851][ T6071] loop1: detected capacity change from 0 to 32768 [ 227.843688][ T6071] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.500 (6071) [ 227.884633][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 228.068020][ T6073] loop1: detected capacity change from 0 to 32768 [ 228.086174][ T6073] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.501 (6073) [ 228.124359][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 228.263657][ T6075] loop1: detected capacity change from 0 to 32768 [ 228.332384][ T6075] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.502 (6075) [ 228.375640][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 228.505596][ T6077] loop1: detected capacity change from 0 to 32768 [ 228.561955][ T6077] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.503 (6077) [ 228.603462][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 228.749441][ T6079] loop1: detected capacity change from 0 to 32768 [ 228.758498][ T6079] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.504 (6079) [ 228.811292][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 228.927549][ T6081] loop1: detected capacity change from 0 to 32768 [ 228.981996][ T6081] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.505 (6081) [ 229.026815][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 229.146623][ T6083] loop1: detected capacity change from 0 to 32768 2025/07/27 04:22:05 executed programs: 494 [ 229.213908][ T6083] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.506 (6083) [ 229.253488][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 229.397758][ T6085] loop1: detected capacity change from 0 to 32768 [ 229.462577][ T6085] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.507 (6085) [ 229.503395][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 229.663102][ T6087] loop1: detected capacity change from 0 to 32768 [ 229.732244][ T6087] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.508 (6087) [ 229.775263][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 229.911357][ T6089] loop1: detected capacity change from 0 to 32768 [ 229.954735][ T6089] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.509 (6089) [ 229.993631][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 230.165802][ T6091] loop1: detected capacity change from 0 to 32768 [ 230.176418][ T6091] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.510 (6091) [ 230.215974][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 230.359533][ T6093] loop1: detected capacity change from 0 to 32768 [ 230.451775][ T6093] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.511 (6093) [ 230.515546][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 230.654332][ T6095] loop1: detected capacity change from 0 to 32768 [ 230.663656][ T6095] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.512 (6095) [ 230.701408][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 230.843889][ T6097] loop1: detected capacity change from 0 to 32768 [ 230.902079][ T6097] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.513 (6097) [ 230.943559][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 231.119921][ T6099] loop1: detected capacity change from 0 to 32768 [ 231.162413][ T6099] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.514 (6099) [ 231.213937][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 231.368127][ T6101] loop1: detected capacity change from 0 to 32768 [ 231.377282][ T6101] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.515 (6101) [ 231.416868][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 231.582643][ T6103] loop1: detected capacity change from 0 to 32768 [ 231.659401][ T6103] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.516 (6103) [ 231.703369][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 231.842321][ T6105] loop1: detected capacity change from 0 to 32768 [ 231.911982][ T6105] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.517 (6105) [ 231.963157][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 232.136956][ T6107] loop1: detected capacity change from 0 to 32768 [ 232.152773][ T6107] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.518 (6107) [ 232.195768][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 232.384923][ T6109] loop1: detected capacity change from 0 to 32768 [ 232.395649][ T6109] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.519 (6109) [ 232.434465][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 232.605892][ T6111] loop1: detected capacity change from 0 to 32768 [ 232.615261][ T6111] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.520 (6111) [ 232.663315][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 232.817982][ T6113] loop1: detected capacity change from 0 to 32768 [ 232.901227][ T6113] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.521 (6113) [ 232.951741][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 233.095459][ T6115] loop1: detected capacity change from 0 to 32768 [ 233.108112][ T6115] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.522 (6115) [ 233.151206][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 233.327924][ T6117] loop1: detected capacity change from 0 to 32768 [ 233.341559][ T6117] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.523 (6117) [ 233.386458][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 233.552005][ T6119] loop1: detected capacity change from 0 to 32768 [ 233.564422][ T6119] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.524 (6119) [ 233.601030][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 233.775194][ T6121] loop1: detected capacity change from 0 to 32768 [ 233.784277][ T6121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.525 (6121) [ 233.825326][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 233.969792][ T6123] loop1: detected capacity change from 0 to 32768 [ 234.031993][ T6123] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.526 (6123) [ 234.071464][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 234.278031][ T6125] loop1: detected capacity change from 0 to 32768 [ 234.349165][ T6125] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.527 (6125) 2025/07/27 04:22:10 executed programs: 515 [ 234.389569][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 234.552659][ T6127] loop1: detected capacity change from 0 to 32768 [ 234.592647][ T6127] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.528 (6127) [ 234.640072][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 234.782426][ T6129] loop1: detected capacity change from 0 to 32768 [ 234.794346][ T6129] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.529 (6129) [ 234.844481][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 234.995213][ T6131] loop1: detected capacity change from 0 to 32768 [ 235.004159][ T6131] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.530 (6131) [ 235.049919][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 235.200445][ T6133] loop1: detected capacity change from 0 to 32768 [ 235.210483][ T6133] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.531 (6133) [ 235.266474][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 235.402589][ T6135] loop1: detected capacity change from 0 to 32768 [ 235.461950][ T6135] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.532 (6135) [ 235.504335][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 235.649775][ T6137] loop1: detected capacity change from 0 to 32768 [ 235.661129][ T6137] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.533 (6137) [ 235.708168][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 235.859773][ T6139] loop1: detected capacity change from 0 to 32768 [ 235.872568][ T6139] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.534 (6139) [ 235.912541][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 236.068647][ T6141] loop1: detected capacity change from 0 to 32768 [ 236.114116][ T6141] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.535 (6141) [ 236.162074][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 236.308387][ T6143] loop1: detected capacity change from 0 to 32768 [ 236.323268][ T6143] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.536 (6143) [ 236.366189][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 236.537249][ T6145] loop1: detected capacity change from 0 to 32768 [ 236.581853][ T6145] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.537 (6145) [ 236.634351][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 236.782877][ T6147] loop1: detected capacity change from 0 to 32768 [ 236.794067][ T6147] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.538 (6147) [ 236.834371][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 237.004243][ T6149] loop1: detected capacity change from 0 to 32768 [ 237.013972][ T6149] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.539 (6149) [ 237.059215][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 237.109461][ T1108] Bluetooth: hci1: command 0x0406 tx timeout [ 237.236303][ T6151] loop1: detected capacity change from 0 to 32768 [ 237.245994][ T6151] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.540 (6151) [ 237.302851][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 237.458868][ T6153] loop1: detected capacity change from 0 to 32768 [ 237.468164][ T6153] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.541 (6153) [ 237.505444][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 237.687259][ T6155] loop1: detected capacity change from 0 to 32768 [ 237.771157][ T6155] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.542 (6155) [ 237.835979][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 237.951856][ T6157] loop1: detected capacity change from 0 to 32768 [ 238.002119][ T6157] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.543 (6157) [ 238.046603][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 238.208164][ T6159] loop1: detected capacity change from 0 to 32768 [ 238.303015][ T6159] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.544 (6159) [ 238.355962][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 238.518914][ T6161] loop1: detected capacity change from 0 to 32768 [ 238.528593][ T6161] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.545 (6161) [ 238.573753][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 238.723020][ T6163] loop1: detected capacity change from 0 to 32768 [ 238.739192][ T6163] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.546 (6163) [ 238.774409][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 238.928899][ T6165] loop1: detected capacity change from 0 to 32768 [ 238.974673][ T6165] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.547 (6165) [ 239.017604][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 239.204477][ T6167] loop1: detected capacity change from 0 to 32768 [ 239.292997][ T6167] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.548 (6167) [ 239.346295][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 239.496112][ T6169] loop1: detected capacity change from 0 to 32768 [ 239.505467][ T6169] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.549 (6169) 2025/07/27 04:22:15 executed programs: 537 [ 239.558232][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 239.695330][ T6171] loop1: detected capacity change from 0 to 32768 [ 239.741986][ T6171] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.550 (6171) [ 239.782894][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 239.921410][ T6173] loop1: detected capacity change from 0 to 32768 [ 239.973651][ T6173] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.551 (6173) [ 240.014827][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 240.179882][ T6175] loop1: detected capacity change from 0 to 32768 [ 240.311945][ T6175] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.552 (6175) [ 240.365602][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 240.515568][ T6177] loop1: detected capacity change from 0 to 32768 [ 240.620975][ T6177] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.553 (6177) [ 240.686076][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 240.814948][ T6179] loop1: detected capacity change from 0 to 32768 [ 240.861648][ T6179] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.554 (6179) [ 240.906699][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 241.068371][ T6181] loop1: detected capacity change from 0 to 32768 [ 241.078978][ T6181] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.555 (6181) [ 241.127897][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 241.291316][ T6183] loop1: detected capacity change from 0 to 32768 [ 241.363860][ T6183] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.556 (6183) [ 241.412444][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 241.561234][ T6185] loop1: detected capacity change from 0 to 32768 [ 241.570708][ T6185] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.557 (6185) [ 241.624598][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 241.779198][ T6187] loop1: detected capacity change from 0 to 32768 [ 241.789039][ T6187] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.558 (6187) [ 241.836482][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 241.994814][ T6189] loop1: detected capacity change from 0 to 32768 [ 242.004283][ T6189] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.559 (6189) [ 242.044976][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 242.210599][ T6191] loop1: detected capacity change from 0 to 32768 [ 242.222107][ T6191] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.560 (6191) [ 242.256558][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 242.443781][ T6193] loop1: detected capacity change from 0 to 32768 [ 242.454267][ T6193] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.561 (6193) [ 242.499197][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 242.655913][ T6195] loop1: detected capacity change from 0 to 32768 [ 242.664973][ T6195] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.562 (6195) [ 242.704114][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 242.852659][ T6197] loop1: detected capacity change from 0 to 32768 [ 242.912262][ T6197] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.563 (6197) [ 242.958499][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 243.125793][ T6199] loop1: detected capacity change from 0 to 32768 [ 243.221864][ T6199] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.564 (6199) [ 243.273384][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 243.411556][ T6201] loop1: detected capacity change from 0 to 32768 [ 243.425213][ T6201] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.565 (6201) [ 243.471328][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 243.611499][ T6203] loop1: detected capacity change from 0 to 32768 [ 243.662022][ T6203] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.566 (6203) [ 243.705694][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 243.856777][ T6205] loop1: detected capacity change from 0 to 32768 [ 243.941972][ T6205] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.567 (6205) [ 244.007658][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 244.131165][ T6207] loop1: detected capacity change from 0 to 32768 [ 244.192049][ T6207] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.568 (6207) [ 244.233949][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 244.397737][ T6209] loop1: detected capacity change from 0 to 32768 [ 244.423547][ T6209] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.569 (6209) [ 244.474450][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 244.617199][ T6211] loop1: detected capacity change from 0 to 32768 [ 244.628021][ T6211] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.570 (6211) 2025/07/27 04:22:21 executed programs: 558 [ 244.686327][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 244.836467][ T6213] loop1: detected capacity change from 0 to 32768 [ 244.892582][ T6213] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.571 (6213) [ 244.944401][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 245.093976][ T6215] loop1: detected capacity change from 0 to 32768 [ 245.103162][ T6215] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.572 (6215) [ 245.143888][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 245.302463][ T6217] loop1: detected capacity change from 0 to 32768 [ 245.342608][ T6217] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.573 (6217) [ 245.394906][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 245.536295][ T6219] loop1: detected capacity change from 0 to 32768 [ 245.571973][ T6219] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.574 (6219) [ 245.627595][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 245.777926][ T6221] loop1: detected capacity change from 0 to 32768 [ 245.787707][ T6221] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.575 (6221) [ 245.837248][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 245.998811][ T6223] loop1: detected capacity change from 0 to 32768 [ 246.008228][ T6223] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.576 (6223) [ 246.056902][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 246.206901][ T6225] loop1: detected capacity change from 0 to 32768 [ 246.291318][ T6225] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.577 (6225) [ 246.343476][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 246.495536][ T6227] loop1: detected capacity change from 0 to 32768 [ 246.507425][ T6227] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.578 (6227) [ 246.558571][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 246.697754][ T6229] loop1: detected capacity change from 0 to 32768 [ 246.752615][ T6229] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.579 (6229) [ 246.803278][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 246.960243][ T6231] loop1: detected capacity change from 0 to 32768 [ 246.969390][ T6231] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.580 (6231) [ 247.007753][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 247.185208][ T6233] loop1: detected capacity change from 0 to 32768 [ 247.194317][ T6233] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.581 (6233) [ 247.235910][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 247.394980][ T6235] loop1: detected capacity change from 0 to 32768 [ 247.404604][ T6235] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.582 (6235) [ 247.444333][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 247.613237][ T6237] loop1: detected capacity change from 0 to 32768 [ 247.623932][ T6237] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.583 (6237) [ 247.665731][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 247.839516][ T6239] loop1: detected capacity change from 0 to 32768 [ 247.887651][ T6239] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.584 (6239) [ 247.928518][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 248.086005][ T6241] loop1: detected capacity change from 0 to 32768 [ 248.135220][ T6241] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.585 (6241) [ 248.182342][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 248.344376][ T6243] loop1: detected capacity change from 0 to 32768 [ 248.381975][ T6243] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.586 (6243) [ 248.425792][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 248.600418][ T6245] loop1: detected capacity change from 0 to 32768 [ 248.611632][ T6245] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.587 (6245) [ 248.653075][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 248.824197][ T6247] loop1: detected capacity change from 0 to 32768 [ 248.833282][ T6247] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.588 (6247) [ 248.884052][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 249.026647][ T6249] loop1: detected capacity change from 0 to 32768 [ 249.040264][ T6249] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.589 (6249) [ 249.082155][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 249.250791][ T6251] loop1: detected capacity change from 0 to 32768 [ 249.260332][ T6251] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.590 (6251) [ 249.301600][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 249.460000][ T6253] loop1: detected capacity change from 0 to 32768 [ 249.531849][ T6253] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.591 (6253) [ 249.587083][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 249.726629][ T6255] loop1: detected capacity change from 0 to 32768 [ 249.737690][ T6255] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.592 (6255) 2025/07/27 04:22:26 executed programs: 580 [ 249.775644][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 249.958539][ T6257] loop1: detected capacity change from 0 to 32768 [ 249.967688][ T6257] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.593 (6257) [ 250.021834][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 250.170114][ T6259] loop1: detected capacity change from 0 to 32768 [ 250.183003][ T6259] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.594 (6259) [ 250.231378][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 250.400147][ T6261] loop1: detected capacity change from 0 to 32768 [ 250.409450][ T6261] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.595 (6261) [ 250.452704][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 250.588183][ T6263] loop1: detected capacity change from 0 to 32768 [ 250.671832][ T6263] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.596 (6263) [ 250.717293][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 250.915007][ T6265] loop1: detected capacity change from 0 to 32768 [ 250.975343][ T6265] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.597 (6265) [ 251.022264][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 251.164248][ T6267] loop1: detected capacity change from 0 to 32768 [ 251.212469][ T6267] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.598 (6267) [ 251.264529][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 251.401239][ T6269] loop1: detected capacity change from 0 to 32768 [ 251.443085][ T6269] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.599 (6269) [ 251.484645][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 251.632087][ T6271] loop1: detected capacity change from 0 to 32768 [ 251.672308][ T6271] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.600 (6271) [ 251.711938][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 251.867290][ T6273] loop1: detected capacity change from 0 to 32768 [ 251.895628][ T6273] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.601 (6273) [ 251.943186][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 252.090069][ T6275] loop1: detected capacity change from 0 to 32768 [ 252.101776][ T6275] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.602 (6275) [ 252.152127][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 252.303638][ T6277] loop1: detected capacity change from 0 to 32768 [ 252.349509][ T6277] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.603 (6277) [ 252.386383][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 252.537985][ T6279] loop1: detected capacity change from 0 to 32768 [ 252.548001][ T6279] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.604 (6279) [ 252.595530][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 252.750513][ T6281] loop1: detected capacity change from 0 to 32768 [ 252.760007][ T6281] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.605 (6281) [ 252.801514][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 252.962678][ T6283] loop1: detected capacity change from 0 to 32768 [ 253.031153][ T6283] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.606 (6283) [ 253.085728][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 253.238047][ T6285] loop1: detected capacity change from 0 to 32768 [ 253.312982][ T6285] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.607 (6285) [ 253.368503][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 253.527858][ T6287] loop1: detected capacity change from 0 to 32768 [ 253.540444][ T6287] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.608 (6287) [ 253.587094][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 253.726920][ T6289] loop1: detected capacity change from 0 to 32768 [ 253.762011][ T6289] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.609 (6289) [ 253.815118][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 253.945537][ T6291] loop1: detected capacity change from 0 to 32768 [ 254.060962][ T6291] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.610 (6291) [ 254.121405][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 254.229504][ T27] INFO: task syz.0.15:5047 blocked for more than 143 seconds. [ 254.237338][ T27] Not tainted 5.15.189-syzkaller #0 [ 254.249341][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 254.258045][ T27] task:syz.0.15 state:D stack:24256 pid: 5047 ppid: 4789 flags:0x00004004 [ 254.282483][ T6293] loop1: detected capacity change from 0 to 32768 [ 254.284254][ T27] Call Trace: [ 254.292819][ T27] [ 254.295849][ T27] __schedule+0x11b8/0x43b0 [ 254.300750][ T27] ? wait_extent_bit+0x396/0x4d0 [ 254.305694][ T27] ? release_firmware_map_entry+0x190/0x190 [ 254.311891][ T27] ? __lock_acquire+0x7c60/0x7c60 [ 254.316949][ T27] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 254.323152][ T27] ? _raw_spin_unlock+0x40/0x40 [ 254.328044][ T27] ? prepare_to_wait+0x1a8/0x1f0 [ 254.333093][ T27] schedule+0x11b/0x1e0 [ 254.337249][ T27] wait_extent_bit+0x39b/0x4d0 [ 254.342130][ T27] ? lock_extent_bits+0x110/0x110 [ 254.347200][ T27] ? init_wait_entry+0xd0/0xd0 [ 254.352034][ T27] ? __might_sleep+0xf0/0xf0 [ 254.356625][ T27] ? file_update_time+0x3a2/0x400 [ 254.361682][ T27] lock_extent_bits+0x82/0x110 [ 254.366447][ T27] btrfs_page_mkwrite+0x5b1/0xc50 [ 254.371557][ T27] ? btrfs_submit_direct+0x10c0/0x10c0 [ 254.377020][ T27] ? __lock_acquire+0x7c60/0x7c60 [ 254.382266][ T27] do_page_mkwrite+0x168/0x3c0 [ 254.387021][ T27] wp_page_shared+0x16b/0x6d0 [ 254.392060][ T27] handle_mm_fault+0x1eca/0x43c0 [ 254.397059][ T27] ? get_page+0xe0/0xe0 [ 254.401284][ T27] ? vmacache_find+0x238/0x590 [ 254.406044][ T27] ? find_vma+0xd2/0x230 [ 254.410353][ T27] do_user_addr_fault+0x489/0xc80 [ 254.415380][ T27] exc_page_fault+0x60/0x100 [ 254.420600][ T27] asm_exc_page_fault+0x22/0x30 [ 254.425455][ T27] RIP: 0010:copy_user_generic_unrolled+0x89/0xc0 [ 254.431852][ T27] Code: 38 4c 89 47 20 4c 89 4f 28 4c 89 57 30 4c 89 5f 38 48 8d 76 40 48 8d 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 <4c> 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a [ 254.451498][ T27] RSP: 0018:ffffc90002faf6a0 EFLAGS: 00050202 [ 254.457561][ T27] RAX: ffffffff83da7d01 RBX: 0000000000000038 RCX: 0000000000000007 [ 254.465555][ T27] RDX: 0000000000000000 RSI: ffffc90002faf740 RDI: 00000000200003a0 [ 254.473649][ T27] RBP: 0000000000000000 R08: 0000000000000000 R09: fffff520005f5eef [ 254.481643][ T27] R10: fffff520005f5eef R11: 1ffff920005f5ee8 R12: 00007ffffffff000 [ 254.489633][ T27] R13: 00000000200003d8 R14: ffffc90002faf740 R15: 00000000200003a0 [ 254.497738][ T27] ? _copy_to_user+0x1/0x130 [ 254.502364][ T27] _copy_to_user+0xf0/0x130 [ 254.506864][ T27] fiemap_fill_next_extent+0x19d/0x360 [ 254.512356][ T27] ? vfs_ioctl+0xb0/0xb0 [ 254.516619][ T27] ? lock_extent_bits+0x59/0x110 [ 254.521572][ T27] ? lock_extent_bits+0xe6/0x110 [ 254.526505][ T27] extent_fiemap+0x10ff/0x14f0 [ 254.531467][ T27] ? extent_fiemap+0xfb1/0x14f0 [ 254.536330][ T27] ? try_release_extent_mapping+0x570/0x570 [ 254.542521][ T27] ? fiemap_prep+0x1be/0x240 [ 254.547123][ T27] btrfs_fiemap+0xc0/0x110 [ 254.551793][ T27] ? btrfs_getattr+0x4a0/0x4a0 [ 254.556582][ T27] ? __might_fault+0xb3/0x110 [ 254.561545][ T27] ? _copy_from_user+0x111/0x170 [ 254.566489][ T27] do_vfs_ioctl+0x1464/0x1de0 [ 254.571241][ T27] ? __ia32_compat_sys_ioctl+0x850/0x850 [ 254.576873][ T27] ? rcu_lock_release+0x5/0x20 [ 254.581872][ T27] ? __lock_acquire+0x7c60/0x7c60 [ 254.586903][ T27] ? kfree+0xef/0x2a0 [ 254.590926][ T27] ? tomoyo_path_number_perm+0x4d4/0x5d0 [ 254.596759][ T27] ? verify_lock_unused+0x140/0x140 [ 254.602008][ T27] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 254.607485][ T27] ? bpf_lsm_file_ioctl+0x5/0x10 [ 254.612442][ T27] ? security_file_ioctl+0x7c/0xa0 [ 254.617549][ T27] __se_sys_ioctl+0x83/0x170 [ 254.622157][ T27] do_syscall_64+0x4c/0xa0 [ 254.626572][ T27] ? clear_bhb_loop+0x30/0x80 [ 254.631367][ T27] ? clear_bhb_loop+0x30/0x80 [ 254.636040][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 254.642189][ T27] RIP: 0033:0x7f9e92882ed9 [ 254.646625][ T27] RSP: 002b:00007f9e91b01058 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 254.655122][ T27] RAX: ffffffffffffffda RBX: 00007f9e92a48fa0 RCX: 00007f9e92882ed9 [ 254.663768][ T27] RDX: 0000000020000380 RSI: 00000000c020660b RDI: 0000000000000004 [ 254.671839][ T27] RBP: 00007f9e928f6cc8 R08: 0000000000000000 R09: 0000000000000000 [ 254.679832][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 254.687783][ T27] R13: 0000000000000000 R14: 00007f9e92a48fa0 R15: 00007ffdbaf28168 [ 254.695861][ T27] [ 254.699233][ T27] [ 254.699233][ T27] Showing all locks held in the system: [ 254.707254][ T27] 1 lock held by khungtaskd/27: [ 254.712585][ T27] #0: ffffffff8c11c360 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x0/0x30 [ 254.716461][ T6293] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.611 (6293) [ 254.722008][ T27] 2 locks held by kworker/u4:2/154: [ 254.739929][ T27] #0: ffff8880b913a318 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x26/0x140 [ 254.750351][ T27] #1: ffffc900010cfd00 ((work_completion)(&(&bat_priv->nc.work)->work)){+.+.}-{0:0}, at: process_one_work+0x7a3/0x1000 [ 254.766633][ T27] 2 locks held by getty/3948: [ 254.771949][ T27] #0: ffff88802c35c098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70 [ 254.781889][ T27] #1: ffffc900025e62e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x5ba/0x1a30 [ 254.792046][ T27] 3 locks held by syz.0.15/5047: [ 254.796986][ T27] #0: ffff88807c7a7128 (&mm->mmap_lock){++++}-{3:3}, at: do_user_addr_fault+0x2b9/0xc80 [ 254.803948][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5070) [ 254.808235][ T27] #1: ffff88807343c558 (sb_pagefaults#2){.+.+}-{0:0}, at: do_page_mkwrite+0x168/0x3c0 [ 254.828627][ T27] #2: ffff888070551838 (&ei->i_mmap_lock){.+.+}-{3:3}, at: btrfs_page_mkwrite+0x461/0xc50 [ 254.840984][ T27] 2 locks held by udevd/5070: [ 254.845670][ T27] #0: ffff888020098118 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_put+0xf9/0x7d0 [ 254.855126][ T27] #1: ffff8880203a9468 (&lo->lo_mutex){+.+.}-{3:3}, at: __loop_clr_fd+0xaa/0xb90 [ 254.866557][ T27] 2 locks held by syz.1.612/6295: [ 254.872049][ T27] [ 254.874390][ T27] ============================================= [ 254.874390][ T27] [ 254.886299][ T27] NMI backtrace for cpu 0 [ 254.890652][ T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted 5.15.189-syzkaller #0 [ 254.898633][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 254.908698][ T27] Call Trace: [ 254.911989][ T27] [ 254.914918][ T27] dump_stack_lvl+0x168/0x230 [ 254.919601][ T27] ? show_regs_print_info+0x20/0x20 [ 254.924808][ T27] ? load_image+0x3b0/0x3b0 [ 254.929307][ T27] ? tick_nohz_tick_stopped+0x7b/0xb0 [ 254.934694][ T27] ? nmi_cpu_backtrace+0x1b6/0x3d0 [ 254.939818][ T27] nmi_cpu_backtrace+0x397/0x3d0 [ 254.944770][ T27] ? nmi_trigger_cpumask_backtrace+0x280/0x280 [ 254.950926][ T27] ? _printk+0xcc/0x110 [ 254.955083][ T27] ? load_image+0x3b0/0x3b0 [ 254.959587][ T27] ? load_image+0x3b0/0x3b0 [ 254.964089][ T27] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 254.970156][ T27] nmi_trigger_cpumask_backtrace+0x163/0x280 [ 254.976138][ T27] watchdog+0xe0f/0xe50 [ 254.980301][ T27] kthread+0x436/0x520 [ 254.984368][ T27] ? hungtask_pm_notify+0x40/0x40 [ 254.989402][ T27] ? kthread_blkcg+0xd0/0xd0 [ 254.993991][ T27] ret_from_fork+0x1f/0x30 [ 254.998415][ T27] [ 255.002119][ T27] Sending NMI from CPU 0 to CPUs 1: [ 255.007541][ C1] NMI backtrace for cpu 1 [ 255.007552][ C1] CPU: 1 PID: 6295 Comm: syz.1.612 Not tainted 5.15.189-syzkaller #0 [ 255.007574][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 255.007582][ C1] RIP: 0010:lock_acquire+0x1c9/0x3f0 [ 255.007603][ C1] Code: 28 0b 8a e8 79 47 4c 08 b8 ff ff ff ff 65 0f c1 05 cc 81 a6 7e 83 f8 01 0f 85 fa 00 00 00 48 c7 84 24 80 00 00 00 00 00 00 00 <9c> 8f 84 24 80 00 00 00 f6 84 24 81 00 00 00 02 0f 85 f6 00 00 00 [ 255.007616][ C1] RSP: 0018:ffffc90002f0f2e0 EFLAGS: 00000046 [ 255.007629][ C1] RAX: 0000000000000001 RBX: 0000000000000000 RCX: b1a4b86392bead00 [ 255.007639][ C1] RDX: 0000000000000000 RSI: ffffffff8a0b2860 RDI: ffffffff8a599340 [ 255.007649][ C1] RBP: ffffc90002f0f400 R08: dffffc0000000000 R09: fffffbfff1ff6e1b [ 255.007659][ C1] R10: fffffbfff1ff6e1b R11: 1ffffffff1ff6e1a R12: ffffffff8c1dc0c0 [ 255.007670][ C1] R13: 1ffff920005e1e68 R14: 0000000000000246 R15: dffffc0000000000 [ 255.007680][ C1] FS: 00007f86c29206c0(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 255.007693][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 255.007702][ C1] CR2: 00007f86bb4ff000 CR3: 0000000023a13000 CR4: 00000000003506e0 [ 255.007715][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 255.007723][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 255.007731][ C1] Call Trace: [ 255.007735][ C1] [ 255.007744][ C1] ? mark_lock+0x94/0x320 [ 255.007759][ C1] ? read_lock_is_recursive+0x10/0x10 [ 255.007775][ C1] ? mark_lock+0x94/0x320 [ 255.007791][ C1] ? __lock_acquire+0x12d9/0x7c60 [ 255.007807][ C1] fs_reclaim_acquire+0x6d/0x100 [ 255.007823][ C1] ? prepare_alloc_pages+0x15a/0x5f0 [ 255.007837][ C1] prepare_alloc_pages+0x15a/0x5f0 [ 255.007855][ C1] __alloc_pages+0x10e/0x470 [ 255.007870][ C1] ? zone_statistics+0x170/0x170 [ 255.007891][ C1] alloc_pages_vma+0x393/0x7c0 [ 255.007907][ C1] ? mpol_shared_policy_lookup+0x147/0x1e0 [ 255.007923][ C1] shmem_alloc_and_acct_page+0x427/0xb70 [ 255.007942][ C1] ? shmem_swapin_page+0x2140/0x2140 [ 255.007964][ C1] ? __lock_acquire+0x7c60/0x7c60 [ 255.007979][ C1] ? xas_descend+0x210/0x3b0 [ 255.007993][ C1] ? xas_load+0x127/0x140 [ 255.008007][ C1] ? pagecache_get_page+0xbff/0xef0 [ 255.008025][ C1] ? page_cache_prev_miss+0x360/0x360 [ 255.008043][ C1] ? _raw_spin_lock_irq+0xab/0xe0 [ 255.008059][ C1] ? _raw_spin_lock_irqsave+0xf0/0xf0 [ 255.008074][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 255.008089][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 255.008104][ C1] shmem_getpage_gfp+0x14f4/0x2d40 [ 255.008131][ C1] shmem_write_begin+0xcd/0x1a0 [ 255.008146][ C1] generic_perform_write+0x2aa/0x530 [ 255.008166][ C1] ? grab_cache_page_write_begin+0xa0/0xa0 [ 255.008185][ C1] ? file_remove_privs+0x590/0x590 [ 255.008201][ C1] ? read_lock_is_recursive+0x10/0x10 [ 255.008219][ C1] ? preempt_count_add+0x8d/0x190 [ 255.008234][ C1] ? rwsem_write_trylock+0x12f/0x1b0 [ 255.008249][ C1] ? clear_nonspinnable+0x60/0x60 [ 255.008264][ C1] __generic_file_write_iter+0x25f/0x4e0 [ 255.008279][ C1] generic_file_write_iter+0xa6/0x1b0 [ 255.008294][ C1] vfs_write+0x712/0xd00 [ 255.008308][ C1] ? file_end_write+0x250/0x250 [ 255.008323][ C1] ? __fget_files+0x40f/0x480 [ 255.008339][ C1] ? __fdget_pos+0x1e2/0x370 [ 255.008350][ C1] ? ksys_write+0x71/0x250 [ 255.008363][ C1] ksys_write+0x14d/0x250 [ 255.008376][ C1] ? __ia32_sys_read+0x80/0x80 [ 255.008390][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 255.008404][ C1] do_syscall_64+0x4c/0xa0 [ 255.008419][ C1] ? clear_bhb_loop+0x30/0x80 [ 255.008431][ C1] ? clear_bhb_loop+0x30/0x80 [ 255.008444][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 255.008460][ C1] RIP: 0033:0x7f86c36a098f [ 255.008472][ C1] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 255.008484][ C1] RSP: 002b:00007f86c291fe10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 255.008497][ C1] RAX: ffffffffffffffda RBX: 0000000001000000 RCX: 00007f86c36a098f [ 255.008507][ C1] RDX: 0000000001000000 RSI: 00007f86ba500000 RDI: 0000000000000003 [ 255.008516][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000005597 [ 255.008524][ C1] R10: 0000000000000002 R11: 0000000000000293 R12: 0000000000000003 [ 255.008532][ C1] R13: 00007f86c291ff10 R14: 00007f86c291fed0 R15: 00007f86ba500000 [ 255.008548][ C1] [ 255.012698][ T27] Kernel panic - not syncing: hung_task: blocked tasks [ 255.453550][ T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted 5.15.189-syzkaller #0 [ 255.461503][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 255.471536][ T27] Call Trace: [ 255.474805][ T27] [ 255.477715][ T27] dump_stack_lvl+0x168/0x230 [ 255.482482][ T27] ? show_regs_print_info+0x20/0x20 [ 255.487660][ T27] ? load_image+0x3b0/0x3b0 [ 255.492146][ T27] panic+0x2c9/0x7f0 [ 255.496016][ T27] ? schedule_preempt_disabled+0x20/0x20 [ 255.501624][ T27] ? bpf_jit_dump+0xd0/0xd0 [ 255.506116][ T27] ? __irq_work_queue_local+0x12c/0x190 [ 255.511639][ T27] ? nmi_trigger_cpumask_backtrace+0x260/0x280 [ 255.517774][ T27] watchdog+0xe4e/0xe50 [ 255.522002][ T27] kthread+0x436/0x520 [ 255.526054][ T27] ? hungtask_pm_notify+0x40/0x40 [ 255.531057][ T27] ? kthread_blkcg+0xd0/0xd0 [ 255.535622][ T27] ret_from_fork+0x1f/0x30 [ 255.540019][ T27] [ 255.543232][ T27] Kernel Offset: disabled [ 255.547553][ T27] Rebooting in 86400 seconds..