Warning: Permanently added '10.128.1.93' (ED25519) to the list of known hosts. 2025/07/27 03:53:28 ignoring optional flag "sandboxArg"="0" 2025/07/27 03:53:28 parsed 1 programs [ 90.044459][ T4591] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 91.516736][ T4616] chnl_net:caif_netlink_parms(): no params data found [ 91.555214][ T4616] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.562436][ T4616] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.570899][ T4616] device bridge_slave_0 entered promiscuous mode [ 91.581432][ T4616] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.588657][ T4616] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.596488][ T4616] device bridge_slave_1 entered promiscuous mode [ 91.616476][ T4616] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.628688][ T4616] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.657692][ T4616] team0: Port device team_slave_0 added [ 91.667535][ T4616] team0: Port device team_slave_1 added [ 91.690096][ T4616] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.697216][ T4616] 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. [ 91.723300][ T4616] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.735791][ T4616] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.742829][ T4616] 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. [ 91.769624][ T4616] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.806000][ T4616] device hsr_slave_0 entered promiscuous mode [ 91.813717][ T4616] device hsr_slave_1 entered promiscuous mode [ 92.462461][ T4616] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 92.486383][ T4616] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 92.512301][ T4616] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 92.535664][ T4616] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 92.669804][ T4616] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.689546][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.699993][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.727458][ T4616] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.738945][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 92.757454][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 92.768290][ T151] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.775416][ T151] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.786325][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 92.798945][ T4241] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 92.809173][ T4241] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 92.819526][ T4241] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.826643][ T4241] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.846297][ T4241] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 92.858394][ T4241] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 92.868017][ T4241] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 92.881882][ T4241] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 92.900318][ T4241] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 92.910337][ T4241] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 92.920354][ T4241] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 92.931445][ T4241] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 92.940579][ T4241] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 92.953870][ T4241] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 92.962425][ T4241] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 92.973694][ T4616] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 93.123029][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 93.130541][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 93.154136][ T4616] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.187319][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 93.198387][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 93.235103][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 93.244678][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 93.254562][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 93.262388][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 93.272624][ T4616] device veth0_vlan entered promiscuous mode [ 93.286991][ T4616] device veth1_vlan entered promiscuous mode [ 93.309198][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 93.318466][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 93.329035][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 93.338509][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 93.356183][ T4616] device veth0_macvtap entered promiscuous mode [ 93.367184][ T4616] device veth1_macvtap entered promiscuous mode [ 93.383734][ T4616] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.391300][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 93.401920][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 93.411323][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 93.420374][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 93.444755][ T4616] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.452158][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 93.463065][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 93.474535][ T4616] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.483880][ T4616] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.492603][ T4616] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.502633][ T4616] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.647189][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.675817][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.699065][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 94.715767][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.724282][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.745648][ T4241] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2025/07/27 03:53:37 executed programs: 0 [ 95.726331][ T4790] chnl_net:caif_netlink_parms(): no params data found [ 95.838023][ T4790] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.865538][ T4790] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.873772][ T4790] device bridge_slave_0 entered promiscuous mode [ 95.894056][ T4790] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.912727][ T4790] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.925745][ T4790] device bridge_slave_1 entered promiscuous mode [ 95.956353][ T4790] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.967931][ T4790] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 96.007533][ T4790] team0: Port device team_slave_0 added [ 96.018568][ T399] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.034849][ T4790] team0: Port device team_slave_1 added [ 96.058086][ T4790] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 96.065223][ T4790] 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. [ 96.091944][ T4790] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.104942][ T4790] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.111899][ T4790] 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. [ 96.138473][ T4790] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.172986][ T4790] device hsr_slave_0 entered promiscuous mode [ 96.179740][ T4790] device hsr_slave_1 entered promiscuous mode [ 96.186684][ T4790] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 96.194952][ T4790] Cannot create hsr debugfs directory [ 97.623105][ T23] Bluetooth: hci0: command 0x0409 tx timeout [ 98.937324][ T399] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.979842][ T399] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.057602][ T399] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.693030][ T4288] Bluetooth: hci0: command 0x041b tx timeout [ 99.853532][ T4790] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 99.862103][ T4790] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 99.872364][ T4790] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 99.882269][ T4790] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 99.940026][ T4790] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.959989][ T4241] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.968079][ T4241] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.978724][ T4790] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.988720][ T4241] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 99.997628][ T4241] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 100.006358][ T4241] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.013466][ T4241] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.024327][ T4241] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 100.032417][ T4241] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 100.041652][ T4241] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 100.051144][ T4241] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.058534][ T4241] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.081680][ T4241] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 100.092459][ T4241] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 100.105768][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 100.116008][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 100.126887][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 100.137813][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 100.147051][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 100.175314][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 100.183885][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 100.195875][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 100.204349][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 100.215449][ T4790] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 100.322435][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 100.330074][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 100.342598][ T4790] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.372151][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 100.382902][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 100.399949][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 100.408785][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 100.417670][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 100.425728][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 100.436346][ T4790] device veth0_vlan entered promiscuous mode [ 100.456215][ T4790] device veth1_vlan entered promiscuous mode [ 100.473173][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 100.481358][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 100.489960][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 100.499181][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 100.510370][ T4790] device veth0_macvtap entered promiscuous mode [ 100.525313][ T4790] device veth1_macvtap entered promiscuous mode [ 100.549808][ T4790] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 100.560957][ T4790] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.572549][ T4790] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.580782][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 100.589914][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 100.598650][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 100.607478][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 100.618571][ T4790] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 100.629335][ T4790] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.641207][ T4790] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 100.651595][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 100.662342][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 100.674010][ T4790] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.683880][ T4790] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.692759][ T4790] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.701446][ T4790] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.715835][ T399] device hsr_slave_0 left promiscuous mode [ 100.722015][ T399] device hsr_slave_1 left promiscuous mode [ 100.728788][ T399] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 100.736329][ T399] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 100.744280][ T399] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 100.751685][ T399] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 100.759571][ T399] device bridge_slave_1 left promiscuous mode [ 100.766146][ T399] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.775094][ T399] device bridge_slave_0 left promiscuous mode [ 100.781253][ T399] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.791970][ T399] device veth1_macvtap left promiscuous mode [ 100.798210][ T399] device veth0_macvtap left promiscuous mode [ 100.804455][ T399] device veth1_vlan left promiscuous mode [ 100.810222][ T399] device veth0_vlan left promiscuous mode [ 100.944317][ T399] team0 (unregistering): Port device team_slave_1 removed [ 100.956540][ T399] team0 (unregistering): Port device team_slave_0 removed [ 100.968866][ T399] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 100.985578][ T399] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 101.032118][ T399] bond0 (unregistering): Released all slaves [ 101.151376][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.167979][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.181438][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2025/07/27 03:53:42 executed programs: 2 [ 101.194761][ T151] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.203847][ T151] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.212571][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 101.424754][ T5077] loop0: detected capacity change from 0 to 32768 [ 101.440594][ T5077] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop0 scanned by syz.0.15 (5077) [ 101.467864][ T5077] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm [ 101.478981][ T5077] BTRFS info (device loop0): using free space tree [ 101.486397][ T5077] BTRFS info (device loop0): has skinny extents [ 101.662846][ T5077] BTRFS info (device loop0): enabling ssd optimizations [ 101.773695][ T1107] Bluetooth: hci0: command 0x040f tx timeout [ 103.863030][ T4236] Bluetooth: hci0: command 0x0419 tx timeout [ 116.383258][ T5100] chnl_net:caif_netlink_parms(): no params data found [ 116.421016][ T5100] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.428350][ T5100] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.436207][ T5100] device bridge_slave_0 entered promiscuous mode [ 116.444261][ T5100] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.451435][ T5100] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.459307][ T5100] device bridge_slave_1 entered promiscuous mode [ 116.478769][ T5100] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 116.489566][ T5100] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 116.514902][ T5100] team0: Port device team_slave_0 added [ 116.523321][ T5100] team0: Port device team_slave_1 added [ 116.539245][ T5100] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 116.546437][ T5100] 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. [ 116.572466][ T5100] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 116.584196][ T5100] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 116.591150][ T5100] 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. [ 116.617449][ T5100] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 116.647178][ T5100] device hsr_slave_0 entered promiscuous mode [ 116.654058][ T5100] device hsr_slave_1 entered promiscuous mode [ 116.726712][ T5100] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 116.735959][ T5100] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 116.746013][ T5100] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 116.755279][ T5100] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 116.776810][ T5100] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.784107][ T5100] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.792437][ T5100] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.799541][ T5100] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.836892][ T5100] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.848731][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 116.859054][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.867192][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.875983][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 116.889837][ T5100] 8021q: adding VLAN 0 to HW filter on device team0 [ 116.901097][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 116.909535][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.916642][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.929415][ T399] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 116.938151][ T399] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.945252][ T399] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.965081][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 116.973796][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 116.986506][ T399] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 116.999702][ T399] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 117.012111][ T399] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 117.022621][ T5100] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 117.096148][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 117.104146][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 117.116129][ T5100] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 117.135284][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 117.151531][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 117.160344][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 117.169308][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 117.179047][ T5100] device veth0_vlan entered promiscuous mode [ 117.189475][ T5100] device veth1_vlan entered promiscuous mode [ 117.206952][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 117.215446][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 117.224243][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 117.236900][ T5100] device veth0_macvtap entered promiscuous mode [ 117.246269][ T5100] device veth1_macvtap entered promiscuous mode [ 117.260601][ T5100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 117.271170][ T5100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.283079][ T5100] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 117.290478][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 117.300571][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 117.310677][ T5100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 117.321405][ T5100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.333489][ T5100] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 117.341389][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 117.354865][ T5100] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.363843][ T5100] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.372534][ T5100] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.383314][ T5100] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.430703][ T399] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.440989][ T399] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.455559][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 117.464636][ T399] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2025/07/27 03:53:59 executed programs: 3 [ 117.474192][ T399] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.483081][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 117.658374][ T5121] loop1: detected capacity change from 0 to 32768 [ 117.757047][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.16 (5121) [ 117.809313][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 117.968141][ T5123] loop1: detected capacity change from 0 to 32768 [ 117.981076][ T5123] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.17 (5123) [ 118.033706][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 118.168905][ T5125] loop1: detected capacity change from 0 to 32768 [ 118.246035][ T5125] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.18 (5125) [ 118.285900][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 118.332905][ T5046] Bluetooth: hci1: command 0x0409 tx timeout [ 118.486533][ T5127] loop1: detected capacity change from 0 to 32768 [ 118.525437][ T5127] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.19 (5127) [ 118.573818][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 118.745366][ T5129] loop1: detected capacity change from 0 to 32768 [ 118.785781][ T5129] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.20 (5129) [ 118.848564][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 118.984561][ T5131] loop1: detected capacity change from 0 to 32768 [ 119.036041][ T5131] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.21 (5131) [ 119.091247][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 119.241329][ T5133] loop1: detected capacity change from 0 to 32768 [ 119.250673][ T5133] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.22 (5133) [ 119.291475][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 119.468682][ T5135] loop1: detected capacity change from 0 to 32768 [ 119.479143][ T5135] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.23 (5135) [ 119.517333][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 119.692154][ T5137] loop1: detected capacity change from 0 to 32768 [ 119.784404][ T5137] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.24 (5137) [ 119.851384][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 119.984836][ T5139] loop1: detected capacity change from 0 to 32768 [ 119.998058][ T5139] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.25 (5139) [ 120.044987][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 120.180448][ T5141] loop1: detected capacity change from 0 to 32768 [ 120.238799][ T5141] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.26 (5141) [ 120.278321][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 120.412914][ T5044] Bluetooth: hci1: command 0x041b tx timeout [ 120.439980][ T5143] loop1: detected capacity change from 0 to 32768 [ 120.450671][ T5143] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.27 (5143) [ 120.490806][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 120.665584][ T5145] loop1: detected capacity change from 0 to 32768 [ 120.720454][ T5145] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.28 (5145) [ 120.760973][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 120.924057][ T5147] loop1: detected capacity change from 0 to 32768 [ 120.976600][ T5147] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.29 (5147) [ 121.030013][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 121.173753][ T5149] loop1: detected capacity change from 0 to 32768 [ 121.189908][ T5149] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.30 (5149) [ 121.225873][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 121.387202][ T5151] loop1: detected capacity change from 0 to 32768 [ 121.447493][ T5151] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.31 (5151) [ 121.497095][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 121.642381][ T5153] loop1: detected capacity change from 0 to 32768 [ 121.675260][ T5153] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.32 (5153) [ 121.734223][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 121.878000][ T5155] loop1: detected capacity change from 0 to 32768 [ 121.887760][ T5155] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.33 (5155) [ 121.925798][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 122.070601][ T5157] loop1: detected capacity change from 0 to 32768 [ 122.115434][ T5157] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.34 (5157) [ 122.160143][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 122.327314][ T5159] loop1: detected capacity change from 0 to 32768 [ 122.341838][ T5159] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.35 (5159) [ 122.389586][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 122.492947][ T5044] Bluetooth: hci1: command 0x040f tx timeout [ 122.553323][ T5161] loop1: detected capacity change from 0 to 32768 [ 122.615347][ T5161] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.36 (5161) 2025/07/27 03:54:04 executed programs: 24 [ 122.669830][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 122.823550][ T5163] loop1: detected capacity change from 0 to 32768 [ 122.833253][ T5163] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.37 (5163) [ 122.874303][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 123.048102][ T5165] loop1: detected capacity change from 0 to 32768 [ 123.057971][ T5165] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.38 (5165) [ 123.100221][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 123.298498][ T5167] loop1: detected capacity change from 0 to 32768 [ 123.309347][ T5167] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.39 (5167) [ 123.346261][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 123.513984][ T5169] loop1: detected capacity change from 0 to 32768 [ 123.549148][ T5169] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.40 (5169) [ 123.596597][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 123.750279][ T5171] loop1: detected capacity change from 0 to 32768 [ 123.760745][ T5171] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.41 (5171) [ 123.807969][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 123.978494][ T5173] loop1: detected capacity change from 0 to 32768 [ 124.107069][ T5173] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.42 (5173) [ 124.159025][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 124.313710][ T5175] loop1: detected capacity change from 0 to 32768 [ 124.366402][ T5175] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.43 (5175) [ 124.419914][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 124.572852][ T4246] Bluetooth: hci1: command 0x0419 tx timeout [ 124.574232][ T5177] loop1: detected capacity change from 0 to 32768 [ 124.588518][ T5177] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.44 (5177) [ 124.629732][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 124.791377][ T5179] loop1: detected capacity change from 0 to 32768 [ 124.801037][ T5179] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.45 (5179) [ 124.851711][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 125.011441][ T5181] loop1: detected capacity change from 0 to 32768 [ 125.063475][ T5181] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.46 (5181) [ 125.102472][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 125.260570][ T5183] loop1: detected capacity change from 0 to 32768 [ 125.270078][ T5183] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.47 (5183) [ 125.320050][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 125.467963][ T5185] loop1: detected capacity change from 0 to 32768 [ 125.477744][ T5185] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.48 (5185) [ 125.529188][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 125.697662][ T5187] loop1: detected capacity change from 0 to 32768 [ 125.775391][ T5187] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.49 (5187) [ 125.829400][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 125.991219][ T5189] loop1: detected capacity change from 0 to 32768 [ 126.085729][ T5189] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.50 (5189) [ 126.146914][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 126.294461][ T5191] loop1: detected capacity change from 0 to 32768 [ 126.306101][ T5191] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.51 (5191) [ 126.350166][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 126.520525][ T5193] loop1: detected capacity change from 0 to 32768 [ 126.581098][ T5193] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.52 (5193) [ 126.620067][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 126.794818][ T5195] loop1: detected capacity change from 0 to 32768 [ 126.835794][ T5195] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.53 (5195) [ 126.891139][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 127.018604][ T5197] loop1: detected capacity change from 0 to 32768 [ 127.085091][ T5197] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.54 (5197) [ 127.135781][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 127.273728][ T5199] loop1: detected capacity change from 0 to 32768 [ 127.335756][ T5199] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.55 (5199) [ 127.377735][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 127.521543][ T5201] loop1: detected capacity change from 0 to 32768 [ 127.566856][ T5201] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.56 (5201) [ 127.604800][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 127.792455][ T5203] loop1: detected capacity change from 0 to 32768 [ 127.866324][ T5203] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.57 (5203) 2025/07/27 03:54:09 executed programs: 45 [ 127.923452][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 128.071245][ T5205] loop1: detected capacity change from 0 to 32768 [ 128.086756][ T5205] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.58 (5205) [ 128.128025][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 128.305343][ T5207] loop1: detected capacity change from 0 to 32768 [ 128.320172][ T5207] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.59 (5207) [ 128.363253][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 128.557667][ T5209] loop1: detected capacity change from 0 to 32768 [ 128.568890][ T5209] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.60 (5209) [ 128.620747][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 128.768627][ T5211] loop1: detected capacity change from 0 to 32768 [ 128.778389][ T5211] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.61 (5211) [ 128.818821][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 128.977008][ T5213] loop1: detected capacity change from 0 to 32768 [ 128.990207][ T5213] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.62 (5213) [ 129.031959][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 129.193706][ T5215] loop1: detected capacity change from 0 to 32768 [ 129.205689][ T5215] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.63 (5215) [ 129.259124][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 129.431243][ T5217] loop1: detected capacity change from 0 to 32768 [ 129.475365][ T5217] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.64 (5217) [ 129.528559][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 129.654113][ T5219] loop1: detected capacity change from 0 to 32768 [ 129.714564][ T5219] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.65 (5219) [ 129.774212][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 129.898668][ T5221] loop1: detected capacity change from 0 to 32768 [ 129.964719][ T5221] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.66 (5221) [ 130.027393][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 130.170313][ T5223] loop1: detected capacity change from 0 to 32768 [ 130.219207][ T5223] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.67 (5223) [ 130.266196][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 130.424061][ T5225] loop1: detected capacity change from 0 to 32768 [ 130.435546][ T5225] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.68 (5225) [ 130.477041][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 130.655932][ T5227] loop1: detected capacity change from 0 to 32768 [ 130.708957][ T5227] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.69 (5227) [ 130.749403][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 130.930663][ T5229] loop1: detected capacity change from 0 to 32768 [ 130.941766][ T5229] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.70 (5229) [ 130.992801][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 131.156768][ T5231] loop1: detected capacity change from 0 to 32768 [ 131.167004][ T5231] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.71 (5231) [ 131.224636][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 131.375979][ T5233] loop1: detected capacity change from 0 to 32768 [ 131.444666][ T5233] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.72 (5233) [ 131.488886][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 131.656171][ T5235] loop1: detected capacity change from 0 to 32768 [ 131.765524][ T5235] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.73 (5235) [ 131.807639][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 131.947809][ T5237] loop1: detected capacity change from 0 to 32768 [ 132.015437][ T5237] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.74 (5237) [ 132.065559][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 132.222121][ T5239] loop1: detected capacity change from 0 to 32768 [ 132.231683][ T5239] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.75 (5239) [ 132.290341][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 132.455663][ T5241] loop1: detected capacity change from 0 to 32768 [ 132.555935][ T5241] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.76 (5241) [ 132.596067][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 132.762542][ T5243] loop1: detected capacity change from 0 to 32768 [ 132.774016][ T5243] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.77 (5243) [ 132.825206][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 132.895114][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.901455][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.999512][ T5245] loop1: detected capacity change from 0 to 32768 [ 133.010051][ T5245] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.78 (5245) 2025/07/27 03:54:14 executed programs: 66 [ 133.048860][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 133.221151][ T5247] loop1: detected capacity change from 0 to 32768 [ 133.231003][ T5247] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.79 (5247) [ 133.270471][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 133.433745][ T5249] loop1: detected capacity change from 0 to 32768 [ 133.450870][ T5249] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.80 (5249) [ 133.487732][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 133.660147][ T5251] loop1: detected capacity change from 0 to 32768 [ 133.670219][ T5251] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.81 (5251) [ 133.719289][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 133.866478][ T5253] loop1: detected capacity change from 0 to 32768 [ 133.879613][ T5253] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.82 (5253) [ 133.921582][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 134.089202][ T5255] loop1: detected capacity change from 0 to 32768 [ 134.146596][ T5255] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.83 (5255) [ 134.197613][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 134.348630][ T5257] loop1: detected capacity change from 0 to 32768 [ 134.358383][ T5257] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.84 (5257) [ 134.396646][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 134.563238][ T5259] loop1: detected capacity change from 0 to 32768 [ 134.572539][ T5259] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.85 (5259) [ 134.614369][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 134.777179][ T5261] loop1: detected capacity change from 0 to 32768 [ 134.786393][ T5261] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.86 (5261) [ 134.826988][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 134.989151][ T5263] loop1: detected capacity change from 0 to 32768 [ 134.998702][ T5263] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.87 (5263) [ 135.038930][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 135.207374][ T5265] loop1: detected capacity change from 0 to 32768 [ 135.221306][ T5265] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.88 (5265) [ 135.257934][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 135.424812][ T5267] loop1: detected capacity change from 0 to 32768 [ 135.481492][ T5267] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.89 (5267) [ 135.525518][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 135.681504][ T5269] loop1: detected capacity change from 0 to 32768 [ 135.731375][ T5269] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.90 (5269) [ 135.768169][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 135.931737][ T5271] loop1: detected capacity change from 0 to 32768 [ 135.975236][ T5271] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.91 (5271) [ 136.028690][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 136.186341][ T5273] loop1: detected capacity change from 0 to 32768 [ 136.245959][ T5273] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.92 (5273) [ 136.295504][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 136.461283][ T5275] loop1: detected capacity change from 0 to 32768 [ 136.470829][ T5275] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.93 (5275) [ 136.509472][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 136.686099][ T5277] loop1: detected capacity change from 0 to 32768 [ 136.695334][ T5277] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.94 (5277) [ 136.740316][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 136.895638][ T5279] loop1: detected capacity change from 0 to 32768 [ 136.994864][ T5279] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.95 (5279) [ 137.051172][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 137.201044][ T5281] loop1: detected capacity change from 0 to 32768 [ 137.266030][ T5281] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.96 (5281) [ 137.320709][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 137.486310][ T5283] loop1: detected capacity change from 0 to 32768 [ 137.527984][ T5283] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.97 (5283) [ 137.569308][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 137.728000][ T5285] loop1: detected capacity change from 0 to 32768 [ 137.769751][ T5285] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.98 (5285) [ 137.820815][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 137.957280][ T5287] loop1: detected capacity change from 0 to 32768 [ 138.006440][ T5287] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.99 (5287) 2025/07/27 03:54:19 executed programs: 87 [ 138.071283][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 138.356008][ T5289] loop1: detected capacity change from 0 to 32768 [ 138.376175][ T5289] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.100 (5289) [ 138.414882][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 138.704862][ T5291] loop1: detected capacity change from 0 to 32768 [ 138.715957][ T5291] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.101 (5291) [ 138.759828][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 138.924841][ T5293] loop1: detected capacity change from 0 to 32768 [ 138.935504][ T5293] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.102 (5293) [ 138.987360][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 139.139834][ T5295] loop1: detected capacity change from 0 to 32768 [ 139.206340][ T5295] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.103 (5295) [ 139.257322][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 139.423588][ T5297] loop1: detected capacity change from 0 to 32768 [ 139.465495][ T5297] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.104 (5297) [ 139.517736][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 139.666635][ T5299] loop1: detected capacity change from 0 to 32768 [ 139.676443][ T5299] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.105 (5299) [ 139.714424][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 139.855197][ T5301] loop1: detected capacity change from 0 to 32768 [ 139.926068][ T5301] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.106 (5301) [ 139.972530][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 140.129965][ T5303] loop1: detected capacity change from 0 to 32768 [ 140.212878][ T5303] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.107 (5303) [ 140.256052][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 140.422227][ T5305] loop1: detected capacity change from 0 to 32768 [ 140.441478][ T5305] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.108 (5305) [ 140.489255][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 140.645915][ T5307] loop1: detected capacity change from 0 to 32768 [ 140.655575][ T5307] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.109 (5307) [ 140.694520][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 140.882185][ T5309] loop1: detected capacity change from 0 to 32768 [ 140.965613][ T5309] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.110 (5309) [ 141.026415][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 141.163522][ T5311] loop1: detected capacity change from 0 to 32768 [ 141.173023][ T5311] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.111 (5311) [ 141.229017][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 141.356102][ T5313] loop1: detected capacity change from 0 to 32768 [ 141.425405][ T5313] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.112 (5313) [ 141.467515][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 141.638627][ T5315] loop1: detected capacity change from 0 to 32768 [ 141.651008][ T5315] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.113 (5315) [ 141.698611][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 141.849892][ T5317] loop1: detected capacity change from 0 to 32768 [ 141.858986][ T5317] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.114 (5317) [ 141.896343][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 142.074449][ T5319] loop1: detected capacity change from 0 to 32768 [ 142.186035][ T5319] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.115 (5319) [ 142.253222][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 142.417903][ T5321] loop1: detected capacity change from 0 to 32768 [ 142.456105][ T5321] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.116 (5321) [ 142.500054][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 142.671379][ T5323] loop1: detected capacity change from 0 to 32768 [ 142.682014][ T5323] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.117 (5323) [ 142.719440][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 142.918376][ T5325] loop1: detected capacity change from 0 to 32768 [ 142.931409][ T5325] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.118 (5325) [ 142.982621][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 143.102352][ T5327] loop1: detected capacity change from 0 to 32768 2025/07/27 03:54:24 executed programs: 107 [ 143.167632][ T5327] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.119 (5327) [ 143.207634][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 143.345038][ T5329] loop1: detected capacity change from 0 to 32768 [ 143.396169][ T5329] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.120 (5329) [ 143.448154][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 143.593107][ T5331] loop1: detected capacity change from 0 to 32768 [ 143.604666][ T5331] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.121 (5331) [ 143.654709][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 143.805994][ T5333] loop1: detected capacity change from 0 to 32768 [ 143.876872][ T5333] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.122 (5333) [ 143.926557][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 144.083998][ T5335] loop1: detected capacity change from 0 to 32768 [ 144.093860][ T5335] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.123 (5335) [ 144.136430][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 144.278611][ T5337] loop1: detected capacity change from 0 to 32768 [ 144.325760][ T5337] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.124 (5337) [ 144.367979][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 144.550489][ T5339] loop1: detected capacity change from 0 to 32768 [ 144.627220][ T5339] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.125 (5339) [ 144.678167][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 144.827787][ T5341] loop1: detected capacity change from 0 to 32768 [ 144.838078][ T5341] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.126 (5341) [ 144.878089][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 145.011083][ T5343] loop1: detected capacity change from 0 to 32768 [ 145.075857][ T5343] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.127 (5343) [ 145.120984][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 145.273756][ T5345] loop1: detected capacity change from 0 to 32768 [ 145.284564][ T5345] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.128 (5345) [ 145.338218][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 145.483686][ T5347] loop1: detected capacity change from 0 to 32768 [ 145.497296][ T5347] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.129 (5347) [ 145.539140][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 145.707633][ T5349] loop1: detected capacity change from 0 to 32768 [ 145.756767][ T5349] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.130 (5349) [ 145.813893][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 145.983237][ T5351] loop1: detected capacity change from 0 to 32768 [ 145.995772][ T5351] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.131 (5351) [ 146.034505][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 146.208801][ T5353] loop1: detected capacity change from 0 to 32768 [ 146.221888][ T5353] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.132 (5353) [ 146.261281][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 146.436120][ T5355] loop1: detected capacity change from 0 to 32768 [ 146.446478][ T5355] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.133 (5355) [ 146.486142][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 146.645745][ T5357] loop1: detected capacity change from 0 to 32768 [ 146.660747][ T5357] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.134 (5357) [ 146.698827][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 146.880618][ T5359] loop1: detected capacity change from 0 to 32768 [ 146.966802][ T5359] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.135 (5359) [ 147.021278][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 147.193920][ T5361] loop1: detected capacity change from 0 to 32768 [ 147.229312][ T5361] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.136 (5361) [ 147.279675][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 147.433047][ T5363] loop1: detected capacity change from 0 to 32768 [ 147.442998][ T5363] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.137 (5363) [ 147.491021][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 147.660558][ T5365] loop1: detected capacity change from 0 to 32768 [ 147.673977][ T5365] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.138 (5365) [ 147.721124][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 147.890574][ T5367] loop1: detected capacity change from 0 to 32768 [ 147.925855][ T5367] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.139 (5367) [ 147.977051][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 148.137102][ T5369] loop1: detected capacity change from 0 to 32768 [ 148.148109][ T5369] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.140 (5369) [ 148.201353][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 148.359760][ T5371] loop1: detected capacity change from 0 to 32768 [ 148.369855][ T5371] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.141 (5371) 2025/07/27 03:54:30 executed programs: 129 [ 148.409868][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 148.585765][ T5373] loop1: detected capacity change from 0 to 32768 [ 148.597736][ T5373] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.142 (5373) [ 148.637024][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 148.821461][ T5375] loop1: detected capacity change from 0 to 32768 [ 148.876057][ T5375] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.143 (5375) [ 148.930074][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 149.083969][ T5377] loop1: detected capacity change from 0 to 32768 [ 149.117039][ T5377] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.144 (5377) [ 149.175659][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 149.301834][ T5379] loop1: detected capacity change from 0 to 32768 [ 149.376229][ T5379] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.145 (5379) [ 149.419430][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 149.583339][ T5381] loop1: detected capacity change from 0 to 32768 [ 149.593998][ T5381] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.146 (5381) [ 149.631379][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 149.811563][ T5383] loop1: detected capacity change from 0 to 32768 [ 149.822583][ T5383] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.147 (5383) [ 149.868103][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 150.021003][ T5385] loop1: detected capacity change from 0 to 32768 [ 150.046875][ T5385] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.148 (5385) [ 150.100025][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 150.262264][ T5387] loop1: detected capacity change from 0 to 32768 [ 150.271955][ T5387] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.149 (5387) [ 150.311312][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 150.473977][ T5389] loop1: detected capacity change from 0 to 32768 [ 150.485165][ T5389] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.150 (5389) [ 150.525154][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 150.699438][ T5391] loop1: detected capacity change from 0 to 32768 [ 150.710810][ T5391] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.151 (5391) [ 150.761270][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 150.922438][ T5393] loop1: detected capacity change from 0 to 32768 [ 150.934150][ T5393] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.152 (5393) [ 150.974504][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 151.147785][ T5395] loop1: detected capacity change from 0 to 32768 [ 151.161706][ T5395] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.153 (5395) [ 151.209876][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 151.366345][ T5397] loop1: detected capacity change from 0 to 32768 [ 151.425803][ T5397] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.154 (5397) [ 151.482361][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 151.620627][ T5399] loop1: detected capacity change from 0 to 32768 [ 151.666124][ T5399] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.155 (5399) [ 151.711228][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 151.871057][ T5401] loop1: detected capacity change from 0 to 32768 [ 151.936746][ T5401] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.156 (5401) [ 151.982996][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 152.145295][ T5403] loop1: detected capacity change from 0 to 32768 [ 152.155276][ T5403] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.157 (5403) [ 152.195588][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 152.378902][ T5405] loop1: detected capacity change from 0 to 32768 [ 152.389441][ T5405] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.158 (5405) [ 152.430053][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 152.599522][ T5407] loop1: detected capacity change from 0 to 32768 [ 152.609942][ T5407] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.159 (5407) [ 152.648096][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 152.829314][ T5409] loop1: detected capacity change from 0 to 32768 [ 152.843865][ T5409] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.160 (5409) [ 152.904029][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 153.083548][ T5411] loop1: detected capacity change from 0 to 32768 [ 153.119610][ T5411] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.161 (5411) [ 153.165378][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 153.319191][ T5414] loop1: detected capacity change from 0 to 32768 [ 153.329126][ T5414] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.162 (5414) [ 153.379664][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 153.560705][ T5416] loop1: detected capacity change from 0 to 32768 [ 153.571048][ T5416] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.163 (5416) 2025/07/27 03:54:35 executed programs: 151 [ 153.610702][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 153.796965][ T5418] loop1: detected capacity change from 0 to 32768 [ 153.807773][ T5418] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.164 (5418) [ 153.849464][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 154.037002][ T5420] loop1: detected capacity change from 0 to 32768 [ 154.048529][ T5420] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.165 (5420) [ 154.097748][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 154.273112][ T5422] loop1: detected capacity change from 0 to 32768 [ 154.305836][ T5422] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.166 (5422) [ 154.361161][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 154.541035][ T5427] loop1: detected capacity change from 0 to 32768 [ 154.593589][ T5427] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.167 (5427) [ 154.630928][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 154.807647][ T5429] loop1: detected capacity change from 0 to 32768 [ 154.916984][ T5429] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.168 (5429) [ 154.968050][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 155.111973][ T5432] loop1: detected capacity change from 0 to 32768 [ 155.177287][ T5432] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.169 (5432) [ 155.221778][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 155.377377][ T5434] loop1: detected capacity change from 0 to 32768 [ 155.390010][ T5434] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.170 (5434) [ 155.442249][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 155.593136][ T5436] loop1: detected capacity change from 0 to 32768 [ 155.674774][ T5436] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.171 (5436) [ 155.727486][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 155.859754][ T5438] loop1: detected capacity change from 0 to 32768 [ 155.935628][ T5438] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.172 (5438) [ 155.968048][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 156.139783][ T5440] loop1: detected capacity change from 0 to 32768 [ 156.148953][ T5440] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.173 (5440) [ 156.190848][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 156.367038][ T5442] loop1: detected capacity change from 0 to 32768 [ 156.446278][ T5442] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.174 (5442) [ 156.500184][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 156.650685][ T5444] loop1: detected capacity change from 0 to 32768 [ 156.661671][ T5444] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.175 (5444) [ 156.701721][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 156.871118][ T5446] loop1: detected capacity change from 0 to 32768 [ 156.926126][ T5446] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.176 (5446) [ 156.988335][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 157.132328][ T5449] loop1: detected capacity change from 0 to 32768 [ 157.176081][ T5449] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.177 (5449) [ 157.224623][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 157.386152][ T5451] loop1: detected capacity change from 0 to 32768 [ 157.396479][ T5451] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.178 (5451) [ 157.436520][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 157.617263][ T5453] loop1: detected capacity change from 0 to 32768 [ 157.677281][ T5453] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.179 (5453) [ 157.726329][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 157.871676][ T5455] loop1: detected capacity change from 0 to 32768 [ 157.883790][ T5455] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.180 (5455) [ 157.920955][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 158.088631][ T5457] loop1: detected capacity change from 0 to 32768 [ 158.225118][ T5457] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.181 (5457) [ 158.278059][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 158.432989][ T5459] loop1: detected capacity change from 0 to 32768 [ 158.443086][ T5459] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.182 (5459) [ 158.497036][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 158.638529][ T5461] loop1: detected capacity change from 0 to 32768 [ 158.686372][ T5461] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.183 (5461) 2025/07/27 03:54:40 executed programs: 171 [ 158.729864][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 158.897348][ T5463] loop1: detected capacity change from 0 to 32768 [ 158.907588][ T5463] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.184 (5463) [ 158.947155][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 159.091546][ T5465] loop1: detected capacity change from 0 to 32768 [ 159.166356][ T5465] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.185 (5465) [ 159.228339][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 159.373652][ T5467] loop1: detected capacity change from 0 to 32768 [ 159.406680][ T5467] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.186 (5467) [ 159.453425][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 159.637201][ T5469] loop1: detected capacity change from 0 to 32768 [ 159.646961][ T5469] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.187 (5469) [ 159.701406][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 159.851791][ T5471] loop1: detected capacity change from 0 to 32768 [ 159.861675][ T5471] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.188 (5471) [ 159.913525][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 160.076726][ T5473] loop1: detected capacity change from 0 to 32768 [ 160.148290][ T5473] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.189 (5473) [ 160.195082][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 160.371782][ T5475] loop1: detected capacity change from 0 to 32768 [ 160.416762][ T5475] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.190 (5475) [ 160.469781][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 160.625470][ T5477] loop1: detected capacity change from 0 to 32768 [ 160.635598][ T5477] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.191 (5477) [ 160.678473][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 160.846049][ T5479] loop1: detected capacity change from 0 to 32768 [ 160.863882][ T5479] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.192 (5479) [ 160.907697][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 161.070457][ T5481] loop1: detected capacity change from 0 to 32768 [ 161.109946][ T5481] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.193 (5481) [ 161.152132][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 161.319343][ T5483] loop1: detected capacity change from 0 to 32768 [ 161.373614][ T5483] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.194 (5483) [ 161.407569][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 161.590816][ T5485] loop1: detected capacity change from 0 to 32768 [ 161.602466][ T5485] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.195 (5485) [ 161.651826][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 161.828595][ T5487] loop1: detected capacity change from 0 to 32768 [ 161.870274][ T5487] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.196 (5487) [ 161.913918][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 162.075277][ T5489] loop1: detected capacity change from 0 to 32768 [ 162.085709][ T5489] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.197 (5489) [ 162.127859][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 162.307732][ T5491] loop1: detected capacity change from 0 to 32768 [ 162.318812][ T5491] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.198 (5491) [ 162.368358][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 162.520155][ T5493] loop1: detected capacity change from 0 to 32768 [ 162.630288][ T5493] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.199 (5493) [ 162.681696][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 162.824219][ T5495] loop1: detected capacity change from 0 to 32768 [ 162.865755][ T5495] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.200 (5495) [ 162.917388][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 163.059628][ T5497] loop1: detected capacity change from 0 to 32768 [ 163.071892][ T5497] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.201 (5497) [ 163.121255][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 163.256569][ T5499] loop1: detected capacity change from 0 to 32768 [ 163.300181][ T5499] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.202 (5499) [ 163.341398][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 163.507479][ T5501] loop1: detected capacity change from 0 to 32768 [ 163.555563][ T5501] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.203 (5501) [ 163.607571][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 163.748140][ T5503] loop1: detected capacity change from 0 to 32768 [ 163.760606][ T5503] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.204 (5503) 2025/07/27 03:54:45 executed programs: 192 [ 163.808659][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 163.966668][ T5505] loop1: detected capacity change from 0 to 32768 [ 163.976061][ T5505] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.205 (5505) [ 164.015910][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 164.183025][ T5507] loop1: detected capacity change from 0 to 32768 [ 164.192429][ T5507] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.206 (5507) [ 164.241657][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 164.400367][ T5509] loop1: detected capacity change from 0 to 32768 [ 164.409806][ T5509] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.207 (5509) [ 164.448798][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 164.652455][ T5511] loop1: detected capacity change from 0 to 32768 [ 164.665208][ T5511] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.208 (5511) [ 164.714250][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 164.881803][ T5513] loop1: detected capacity change from 0 to 32768 [ 164.956779][ T5513] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.209 (5513) [ 164.997395][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 165.169609][ T5515] loop1: detected capacity change from 0 to 32768 [ 165.180672][ T5515] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.210 (5515) [ 165.228182][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 165.383508][ T5517] loop1: detected capacity change from 0 to 32768 [ 165.397648][ T5517] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.211 (5517) [ 165.440769][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 165.617570][ T5519] loop1: detected capacity change from 0 to 32768 [ 165.627883][ T5519] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.212 (5519) [ 165.668738][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 165.805363][ T5521] loop1: detected capacity change from 0 to 32768 [ 165.846684][ T5521] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.213 (5521) [ 165.890772][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 166.073959][ T5523] loop1: detected capacity change from 0 to 32768 [ 166.156760][ T5523] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.214 (5523) [ 166.216012][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 166.357857][ T5525] loop1: detected capacity change from 0 to 32768 [ 166.421689][ T5525] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.215 (5525) [ 166.471378][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 166.636694][ T5527] loop1: detected capacity change from 0 to 32768 [ 166.692832][ T5527] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.216 (5527) [ 166.739724][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 166.903916][ T5529] loop1: detected capacity change from 0 to 32768 [ 166.914264][ T5529] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.217 (5529) [ 166.955605][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 167.128743][ T5531] loop1: detected capacity change from 0 to 32768 [ 167.138567][ T5531] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.218 (5531) [ 167.191629][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 167.356461][ T5533] loop1: detected capacity change from 0 to 32768 [ 167.366769][ T5533] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.219 (5533) [ 167.408644][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 167.591021][ T5535] loop1: detected capacity change from 0 to 32768 [ 167.647559][ T5535] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.220 (5535) [ 167.698325][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 167.867161][ T5537] loop1: detected capacity change from 0 to 32768 [ 167.917447][ T5537] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.221 (5537) [ 167.970357][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 168.118605][ T5539] loop1: detected capacity change from 0 to 32768 [ 168.132149][ T5539] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.222 (5539) [ 168.180279][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 168.331120][ T5541] loop1: detected capacity change from 0 to 32768 [ 168.366100][ T5541] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.223 (5541) [ 168.410694][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 168.584431][ T5543] loop1: detected capacity change from 0 to 32768 [ 168.597551][ T5543] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.224 (5543) [ 168.639293][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 168.822750][ T5545] loop1: detected capacity change from 0 to 32768 [ 168.855732][ T5545] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.225 (5545) 2025/07/27 03:54:50 executed programs: 213 [ 168.908324][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 169.060786][ T5547] loop1: detected capacity change from 0 to 32768 [ 169.070859][ T5547] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.226 (5547) [ 169.122541][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 169.275991][ T5549] loop1: detected capacity change from 0 to 32768 [ 169.287588][ T5549] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.227 (5549) [ 169.325710][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 169.476300][ T5551] loop1: detected capacity change from 0 to 32768 [ 169.536532][ T5551] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.228 (5551) [ 169.587857][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 169.759919][ T5553] loop1: detected capacity change from 0 to 32768 [ 169.836030][ T5553] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.229 (5553) [ 169.891334][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 170.048444][ T5555] loop1: detected capacity change from 0 to 32768 [ 170.058295][ T5555] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.230 (5555) [ 170.099076][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 170.261672][ T5557] loop1: detected capacity change from 0 to 32768 [ 170.272841][ T5557] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.231 (5557) [ 170.326119][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 170.478437][ T5559] loop1: detected capacity change from 0 to 32768 [ 170.488369][ T5559] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.232 (5559) [ 170.527670][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 170.691336][ T5561] loop1: detected capacity change from 0 to 32768 [ 170.797179][ T5561] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.233 (5561) [ 170.848082][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 171.017296][ T5563] loop1: detected capacity change from 0 to 32768 [ 171.106252][ T5563] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.234 (5563) [ 171.158820][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 171.305763][ T5565] loop1: detected capacity change from 0 to 32768 [ 171.315874][ T5565] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.235 (5565) [ 171.367405][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 171.527205][ T5567] loop1: detected capacity change from 0 to 32768 [ 171.538801][ T5567] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.236 (5567) [ 171.580133][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 171.758827][ T5569] loop1: detected capacity change from 0 to 32768 [ 171.806467][ T5569] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.237 (5569) [ 171.875087][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 172.015060][ T5571] loop1: detected capacity change from 0 to 32768 [ 172.025914][ T5571] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.238 (5571) [ 172.075264][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 172.222397][ T5573] loop1: detected capacity change from 0 to 32768 [ 172.296540][ T5573] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.239 (5573) [ 172.342065][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 172.497467][ T5575] loop1: detected capacity change from 0 to 32768 [ 172.507331][ T5575] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.240 (5575) [ 172.564337][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 172.727079][ T5577] loop1: detected capacity change from 0 to 32768 [ 172.737513][ T5577] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.241 (5577) [ 172.776325][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 172.933754][ T5579] loop1: detected capacity change from 0 to 32768 [ 172.987115][ T5579] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.242 (5579) [ 173.043160][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 173.178933][ T5581] loop1: detected capacity change from 0 to 32768 [ 173.225454][ T5581] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.243 (5581) [ 173.269042][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 173.429103][ T5583] loop1: detected capacity change from 0 to 32768 [ 173.441331][ T5583] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.244 (5583) [ 173.486981][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 173.645746][ T5585] loop1: detected capacity change from 0 to 32768 [ 173.685072][ T5585] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.245 (5585) [ 173.739819][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 173.909103][ T5587] loop1: detected capacity change from 0 to 32768 [ 173.919968][ T5587] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.246 (5587) 2025/07/27 03:54:55 executed programs: 234 [ 173.958392][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 174.132963][ T5589] loop1: detected capacity change from 0 to 32768 [ 174.179188][ T5589] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.247 (5589) [ 174.223468][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 174.378323][ T5591] loop1: detected capacity change from 0 to 32768 [ 174.390683][ T5591] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.248 (5591) [ 174.430215][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 174.609414][ T5593] loop1: detected capacity change from 0 to 32768 [ 174.618515][ T5593] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.249 (5593) [ 174.657826][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 174.838517][ T5595] loop1: detected capacity change from 0 to 32768 [ 174.849716][ T5595] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.250 (5595) [ 174.893564][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 175.047200][ T5597] loop1: detected capacity change from 0 to 32768 [ 175.065928][ T5597] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.251 (5597) [ 175.105649][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 175.288680][ T5599] loop1: detected capacity change from 0 to 32768 [ 175.300124][ T5599] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.252 (5599) [ 175.338680][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 175.510189][ T5601] loop1: detected capacity change from 0 to 32768 [ 175.584795][ T5601] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.253 (5601) [ 175.650936][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 175.814787][ T5603] loop1: detected capacity change from 0 to 32768 [ 175.914915][ T5603] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.254 (5603) [ 175.977024][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 176.119459][ T5605] loop1: detected capacity change from 0 to 32768 [ 176.129254][ T5605] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.255 (5605) [ 176.181794][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 176.329883][ T5607] loop1: detected capacity change from 0 to 32768 [ 176.437156][ T5607] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.256 (5607) [ 176.485243][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 176.635223][ T5609] loop1: detected capacity change from 0 to 32768 [ 176.677552][ T5609] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.257 (5609) [ 176.721085][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 176.891910][ T5611] loop1: detected capacity change from 0 to 32768 [ 176.903545][ T5611] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.258 (5611) [ 176.948709][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 177.110733][ T5613] loop1: detected capacity change from 0 to 32768 [ 177.128178][ T5613] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.259 (5613) [ 177.166410][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 177.335314][ T5615] loop1: detected capacity change from 0 to 32768 [ 177.346912][ T5615] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.260 (5615) [ 177.393815][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 177.555022][ T5617] loop1: detected capacity change from 0 to 32768 [ 177.566005][ T5617] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.261 (5617) [ 177.609499][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 177.773588][ T5619] loop1: detected capacity change from 0 to 32768 [ 177.786834][ T5619] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.262 (5619) [ 177.835892][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 178.000243][ T5621] loop1: detected capacity change from 0 to 32768 [ 178.066236][ T5621] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.263 (5621) [ 178.120121][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 178.277380][ T5623] loop1: detected capacity change from 0 to 32768 [ 178.327152][ T5623] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.264 (5623) [ 178.381326][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 178.527344][ T5625] loop1: detected capacity change from 0 to 32768 [ 178.538519][ T5625] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.265 (5625) [ 178.577737][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 178.738394][ T5627] loop1: detected capacity change from 0 to 32768 [ 178.748332][ T5627] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.266 (5627) [ 178.786558][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 178.978743][ T5629] loop1: detected capacity change from 0 to 32768 [ 178.988623][ T5629] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.267 (5629) 2025/07/27 03:55:00 executed programs: 255 [ 179.038654][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 179.169131][ T5631] loop1: detected capacity change from 0 to 32768 [ 179.236087][ T5631] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.268 (5631) [ 179.276811][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 179.441929][ T5633] loop1: detected capacity change from 0 to 32768 [ 179.517862][ T5633] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.269 (5633) [ 179.568371][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 179.717952][ T5635] loop1: detected capacity change from 0 to 32768 [ 179.728311][ T5635] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.270 (5635) [ 179.780708][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 179.936345][ T5637] loop1: detected capacity change from 0 to 32768 [ 179.946373][ T5637] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.271 (5637) [ 179.985073][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 180.175781][ T5639] loop1: detected capacity change from 0 to 32768 [ 180.190137][ T5639] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.272 (5639) [ 180.227278][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 180.419043][ T5641] loop1: detected capacity change from 0 to 32768 [ 180.428987][ T5641] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.273 (5641) [ 180.468794][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 180.650987][ T5643] loop1: detected capacity change from 0 to 32768 [ 180.662511][ T5643] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.274 (5643) [ 180.711731][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 180.864204][ T5645] loop1: detected capacity change from 0 to 32768 [ 180.875441][ T5645] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.275 (5645) [ 180.913925][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 181.100497][ T5647] loop1: detected capacity change from 0 to 32768 [ 181.111731][ T5647] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.276 (5647) [ 181.165113][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 181.310286][ T5649] loop1: detected capacity change from 0 to 32768 [ 181.324090][ T5649] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.277 (5649) [ 181.369862][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 181.507858][ T5651] loop1: detected capacity change from 0 to 32768 [ 181.546449][ T5651] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.278 (5651) [ 181.586388][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 181.774342][ T5653] loop1: detected capacity change from 0 to 32768 [ 181.855349][ T5653] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.279 (5653) [ 181.906913][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 182.067277][ T5655] loop1: detected capacity change from 0 to 32768 [ 182.076818][ T5655] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.280 (5655) [ 182.124002][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 182.273581][ T5657] loop1: detected capacity change from 0 to 32768 [ 182.282998][ T5657] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.281 (5657) [ 182.334893][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 182.471001][ T5659] loop1: detected capacity change from 0 to 32768 [ 182.515410][ T5659] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.282 (5659) [ 182.558903][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 182.713022][ T5661] loop1: detected capacity change from 0 to 32768 [ 182.724749][ T5661] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.283 (5661) [ 182.775257][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 182.941897][ T5663] loop1: detected capacity change from 0 to 32768 [ 182.951222][ T5663] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.284 (5663) [ 183.005828][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 183.163504][ T5665] loop1: detected capacity change from 0 to 32768 [ 183.215292][ T5665] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.285 (5665) [ 183.256499][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 183.432412][ T5667] loop1: detected capacity change from 0 to 32768 [ 183.458149][ T5667] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.286 (5667) [ 183.504972][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 183.664781][ T5669] loop1: detected capacity change from 0 to 32768 [ 183.708191][ T5669] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.287 (5669) [ 183.753669][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 183.909179][ T5671] loop1: detected capacity change from 0 to 32768 [ 183.918648][ T5671] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.288 (5671) [ 183.965498][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) 2025/07/27 03:55:05 executed programs: 277 [ 184.136116][ T5673] loop1: detected capacity change from 0 to 32768 [ 184.146536][ T5673] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.289 (5673) [ 184.200339][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 184.352038][ T5675] loop1: detected capacity change from 0 to 32768 [ 184.362535][ T5675] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.290 (5675) [ 184.401876][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 184.573167][ T5677] loop1: detected capacity change from 0 to 32768 [ 184.584908][ T5677] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.291 (5677) [ 184.620630][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 184.809504][ T5679] loop1: detected capacity change from 0 to 32768 [ 184.819651][ T5679] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.292 (5679) [ 184.867466][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 185.010896][ T5681] loop1: detected capacity change from 0 to 32768 [ 185.094874][ T5681] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.293 (5681) [ 185.150943][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 185.308042][ T5683] loop1: detected capacity change from 0 to 32768 [ 185.321566][ T5683] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.294 (5683) [ 185.371151][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 185.514126][ T5685] loop1: detected capacity change from 0 to 32768 [ 185.558361][ T5685] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.295 (5685) [ 185.597566][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 185.768592][ T5687] loop1: detected capacity change from 0 to 32768 [ 185.778463][ T5687] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.296 (5687) [ 185.816606][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 185.998569][ T5689] loop1: detected capacity change from 0 to 32768 [ 186.094962][ T5689] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.297 (5689) [ 186.151616][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 186.317661][ T5691] loop1: detected capacity change from 0 to 32768 [ 186.425126][ T5691] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.298 (5691) [ 186.478951][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 186.646410][ T5693] loop1: detected capacity change from 0 to 32768 [ 186.658726][ T5693] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.299 (5693) [ 186.698911][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 186.867899][ T5695] loop1: detected capacity change from 0 to 32768 [ 186.945497][ T5695] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.300 (5695) [ 187.006038][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 187.133065][ T5697] loop1: detected capacity change from 0 to 32768 [ 187.195574][ T5697] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.301 (5697) [ 187.236251][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 187.403015][ T5699] loop1: detected capacity change from 0 to 32768 [ 187.414868][ T5699] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.302 (5699) [ 187.465928][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 187.578455][ T5701] loop1: detected capacity change from 0 to 32768 [ 187.658866][ T5701] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.303 (5701) [ 187.701377][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 187.854234][ T5703] loop1: detected capacity change from 0 to 32768 [ 187.863827][ T5703] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.304 (5703) [ 187.907814][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 188.061412][ T5705] loop1: detected capacity change from 0 to 32768 [ 188.074015][ T5705] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.305 (5705) [ 188.129683][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 188.290346][ T5707] loop1: detected capacity change from 0 to 32768 [ 188.300460][ T5707] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.306 (5707) [ 188.347354][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 188.521337][ T5709] loop1: detected capacity change from 0 to 32768 [ 188.532517][ T5709] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.307 (5709) [ 188.586950][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 188.740614][ T5711] loop1: detected capacity change from 0 to 32768 [ 188.786596][ T5711] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.308 (5711) [ 188.839045][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 188.984944][ T5713] loop1: detected capacity change from 0 to 32768 [ 189.046030][ T5713] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.309 (5713) [ 189.099492][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) 2025/07/27 03:55:10 executed programs: 298 [ 189.251250][ T5715] loop1: detected capacity change from 0 to 32768 [ 189.264956][ T5715] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.310 (5715) [ 189.309318][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 189.480500][ T5717] loop1: detected capacity change from 0 to 32768 [ 189.489989][ T5717] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.311 (5717) [ 189.530050][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 189.703332][ T5719] loop1: detected capacity change from 0 to 32768 [ 189.714099][ T5719] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.312 (5719) [ 189.768447][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 189.912297][ T5721] loop1: detected capacity change from 0 to 32768 [ 189.923684][ T5721] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.313 (5721) [ 189.965173][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 190.128799][ T5723] loop1: detected capacity change from 0 to 32768 [ 190.138020][ T5723] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.314 (5723) [ 190.179136][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 190.361383][ T5725] loop1: detected capacity change from 0 to 32768 [ 190.370983][ T5725] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.315 (5725) [ 190.416348][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 190.567590][ T5727] loop1: detected capacity change from 0 to 32768 [ 190.578226][ T5727] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.316 (5727) [ 190.617659][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 190.769346][ T5729] loop1: detected capacity change from 0 to 32768 [ 190.784917][ T5729] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.317 (5729) [ 190.827786][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 190.983982][ T5731] loop1: detected capacity change from 0 to 32768 [ 190.993320][ T5731] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.318 (5731) [ 191.033818][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 191.202387][ T5733] loop1: detected capacity change from 0 to 32768 [ 191.211571][ T5733] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.319 (5733) [ 191.249855][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 191.437255][ T5735] loop1: detected capacity change from 0 to 32768 [ 191.475557][ T5735] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.320 (5735) [ 191.523494][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 191.643187][ T5737] loop1: detected capacity change from 0 to 32768 [ 191.706684][ T5737] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.321 (5737) [ 191.746700][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 191.881589][ T5739] loop1: detected capacity change from 0 to 32768 [ 191.946562][ T5739] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.322 (5739) [ 191.987982][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 192.118815][ T5741] loop1: detected capacity change from 0 to 32768 [ 192.175697][ T5741] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.323 (5741) [ 192.216654][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 192.380725][ T5743] loop1: detected capacity change from 0 to 32768 [ 192.416873][ T5743] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.324 (5743) [ 192.470586][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 192.631684][ T5745] loop1: detected capacity change from 0 to 32768 [ 192.641716][ T5745] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.325 (5745) [ 192.687915][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 192.836893][ T5747] loop1: detected capacity change from 0 to 32768 [ 192.885760][ T5747] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.326 (5747) [ 192.939895][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 193.090535][ T5749] loop1: detected capacity change from 0 to 32768 [ 193.136014][ T5749] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.327 (5749) [ 193.186703][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 193.333315][ T5751] loop1: detected capacity change from 0 to 32768 [ 193.342757][ T5751] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.328 (5751) [ 193.381461][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 193.544555][ T5753] loop1: detected capacity change from 0 to 32768 [ 193.556863][ T5753] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.329 (5753) [ 193.602715][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 193.771123][ T5755] loop1: detected capacity change from 0 to 32768 [ 193.786136][ T5755] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.330 (5755) [ 193.831226][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 193.978402][ T5757] loop1: detected capacity change from 0 to 32768 [ 193.990960][ T5757] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.331 (5757) [ 194.037188][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 194.156518][ T5759] loop1: detected capacity change from 0 to 32768 [ 194.249433][ T5759] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.332 (5759) [ 194.293861][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 194.334640][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.341052][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.454660][ T5761] loop1: detected capacity change from 0 to 32768 2025/07/27 03:55:16 executed programs: 321 [ 194.501020][ T5761] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.333 (5761) [ 194.548223][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 194.727470][ T5763] loop1: detected capacity change from 0 to 32768 [ 194.796142][ T5763] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.334 (5763) [ 194.847420][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 194.996535][ T5765] loop1: detected capacity change from 0 to 32768 [ 195.086406][ T5765] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.335 (5765) [ 195.144073][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 195.299009][ T5767] loop1: detected capacity change from 0 to 32768 [ 195.397200][ T5767] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.336 (5767) [ 195.445817][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 195.610462][ T5769] loop1: detected capacity change from 0 to 32768 [ 195.620656][ T5769] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.337 (5769) [ 195.666005][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 195.826657][ T5771] loop1: detected capacity change from 0 to 32768 [ 195.837877][ T5771] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.338 (5771) [ 195.891632][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 196.042562][ T5773] loop1: detected capacity change from 0 to 32768 [ 196.136750][ T5773] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.339 (5773) [ 196.195361][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 196.342404][ T5775] loop1: detected capacity change from 0 to 32768 [ 196.352323][ T5775] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.340 (5775) [ 196.407307][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 196.575478][ T5777] loop1: detected capacity change from 0 to 32768 [ 196.596809][ T5777] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.341 (5777) [ 196.635957][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 196.807505][ T5779] loop1: detected capacity change from 0 to 32768 [ 196.852848][ T5779] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.342 (5779) [ 196.895704][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 197.071682][ T5781] loop1: detected capacity change from 0 to 32768 [ 197.136272][ T5781] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.343 (5781) [ 197.179095][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 197.347241][ T5783] loop1: detected capacity change from 0 to 32768 [ 197.358290][ T5783] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.344 (5783) [ 197.411997][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 197.575153][ T5785] loop1: detected capacity change from 0 to 32768 [ 197.585811][ T5785] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.345 (5785) [ 197.638553][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 197.788580][ T5787] loop1: detected capacity change from 0 to 32768 [ 197.805898][ T5787] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.346 (5787) [ 197.844539][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 198.018357][ T5789] loop1: detected capacity change from 0 to 32768 [ 198.056202][ T5789] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.347 (5789) [ 198.109045][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 198.265033][ T5791] loop1: detected capacity change from 0 to 32768 [ 198.365876][ T5791] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.348 (5791) [ 198.428392][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 198.566775][ T5793] loop1: detected capacity change from 0 to 32768 [ 198.580300][ T5793] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.349 (5793) [ 198.627986][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 198.801089][ T5795] loop1: detected capacity change from 0 to 32768 [ 198.812532][ T5795] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.350 (5795) [ 198.852096][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 199.025516][ T5797] loop1: detected capacity change from 0 to 32768 [ 199.038132][ T5797] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.351 (5797) [ 199.088756][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 199.246338][ T5799] loop1: detected capacity change from 0 to 32768 [ 199.295827][ T5799] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.352 (5799) [ 199.346341][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 199.477785][ T5801] loop1: detected capacity change from 0 to 32768 2025/07/27 03:55:21 executed programs: 341 [ 199.525568][ T5801] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.353 (5801) [ 199.596119][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 199.934861][ T5803] loop1: detected capacity change from 0 to 32768 [ 199.968368][ T5803] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.354 (5803) [ 200.026820][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 200.188259][ T5805] loop1: detected capacity change from 0 to 32768 [ 200.245946][ T5805] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.355 (5805) [ 200.298026][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 200.448756][ T5807] loop1: detected capacity change from 0 to 32768 [ 200.519247][ T5807] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.356 (5807) [ 200.569144][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 200.730184][ T5809] loop1: detected capacity change from 0 to 32768 [ 200.817865][ T5809] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.357 (5809) [ 200.870657][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 201.035710][ T5811] loop1: detected capacity change from 0 to 32768 [ 201.045617][ T5811] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.358 (5811) [ 201.089248][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 201.270515][ T5813] loop1: detected capacity change from 0 to 32768 [ 201.280429][ T5813] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.359 (5813) [ 201.322579][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 201.485046][ T5815] loop1: detected capacity change from 0 to 32768 [ 201.494784][ T5815] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.360 (5815) [ 201.535074][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 201.706612][ T5817] loop1: detected capacity change from 0 to 32768 [ 201.761045][ T5817] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.361 (5817) [ 201.812566][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 201.967928][ T5819] loop1: detected capacity change from 0 to 32768 [ 202.064976][ T5819] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.362 (5819) [ 202.126103][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 202.270747][ T5821] loop1: detected capacity change from 0 to 32768 [ 202.280844][ T5821] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.363 (5821) [ 202.317810][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 202.505851][ T5823] loop1: detected capacity change from 0 to 32768 [ 202.519752][ T5823] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.364 (5823) [ 202.569540][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 202.720584][ T5825] loop1: detected capacity change from 0 to 32768 [ 202.731595][ T5825] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.365 (5825) [ 202.767465][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 202.957801][ T5827] loop1: detected capacity change from 0 to 32768 [ 203.006000][ T5827] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.366 (5827) [ 203.059534][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 203.199737][ T5829] loop1: detected capacity change from 0 to 32768 [ 203.276740][ T5829] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.367 (5829) [ 203.341256][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 203.448075][ T5831] loop1: detected capacity change from 0 to 32768 [ 203.505685][ T5831] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.368 (5831) [ 203.549780][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 203.687985][ T5833] loop1: detected capacity change from 0 to 32768 [ 203.745362][ T5833] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.369 (5833) [ 203.798634][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 203.950447][ T5835] loop1: detected capacity change from 0 to 32768 [ 204.036412][ T5835] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.370 (5835) [ 204.089325][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 204.231876][ T5837] loop1: detected capacity change from 0 to 32768 [ 204.240913][ T5837] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.371 (5837) [ 204.280900][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 204.445420][ T5839] loop1: detected capacity change from 0 to 32768 [ 204.522021][ T5839] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.372 (5839) [ 204.570564][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) 2025/07/27 03:55:26 executed programs: 361 [ 204.742346][ T5841] loop1: detected capacity change from 0 to 32768 [ 204.754190][ T5841] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.373 (5841) [ 204.792843][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 204.974697][ T5843] loop1: detected capacity change from 0 to 32768 [ 204.984806][ T5843] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.374 (5843) [ 205.037977][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 205.187668][ T5845] loop1: detected capacity change from 0 to 32768 [ 205.246139][ T5845] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.375 (5845) [ 205.299112][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 205.427905][ T5847] loop1: detected capacity change from 0 to 32768 [ 205.486108][ T5847] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.376 (5847) [ 205.528886][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 205.700558][ T5849] loop1: detected capacity change from 0 to 32768 [ 205.712299][ T5849] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.377 (5849) [ 205.770362][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 205.926060][ T5851] loop1: detected capacity change from 0 to 32768 [ 205.988214][ T5851] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.378 (5851) [ 206.031100][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 206.195414][ T5853] loop1: detected capacity change from 0 to 32768 [ 206.236009][ T5853] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.379 (5853) [ 206.292422][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 206.426502][ T5855] loop1: detected capacity change from 0 to 32768 [ 206.486586][ T5855] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.380 (5855) [ 206.538442][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 206.676174][ T5857] loop1: detected capacity change from 0 to 32768 [ 206.725685][ T5857] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.381 (5857) [ 206.771427][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 206.921052][ T5859] loop1: detected capacity change from 0 to 32768 [ 206.930605][ T5859] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.382 (5859) [ 206.970645][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 207.164179][ T5861] loop1: detected capacity change from 0 to 32768 [ 207.175501][ T5861] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.383 (5861) [ 207.223801][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 207.379342][ T5863] loop1: detected capacity change from 0 to 32768 [ 207.389228][ T5863] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.384 (5863) [ 207.432090][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 207.555369][ T5865] loop1: detected capacity change from 0 to 32768 [ 207.616333][ T5865] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.385 (5865) [ 207.662360][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 207.822307][ T5867] loop1: detected capacity change from 0 to 32768 [ 207.865924][ T5867] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.386 (5867) [ 207.917422][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 208.069763][ T5869] loop1: detected capacity change from 0 to 32768 [ 208.145494][ T5869] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.387 (5869) [ 208.204348][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 208.355870][ T5871] loop1: detected capacity change from 0 to 32768 [ 208.374696][ T5871] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.388 (5871) [ 208.406742][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 208.588011][ T5873] loop1: detected capacity change from 0 to 32768 [ 208.598495][ T5873] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.389 (5873) [ 208.639042][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 208.815017][ T5875] loop1: detected capacity change from 0 to 32768 [ 208.862828][ T5875] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.390 (5875) [ 208.900989][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 209.070190][ T5877] loop1: detected capacity change from 0 to 32768 [ 209.154991][ T5877] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.391 (5877) [ 209.221873][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 209.362015][ T5879] loop1: detected capacity change from 0 to 32768 [ 209.436783][ T5879] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.392 (5879) [ 209.498700][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 209.623303][ T5881] loop1: detected capacity change from 0 to 32768 [ 209.685304][ T5881] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.393 (5881) [ 209.728535][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 209.869404][ T5883] loop1: detected capacity change from 0 to 32768 2025/07/27 03:55:31 executed programs: 382 [ 209.945280][ T5883] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.394 (5883) [ 210.002074][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 210.147216][ T5885] loop1: detected capacity change from 0 to 32768 [ 210.202827][ T5885] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.395 (5885) [ 210.247487][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 210.399440][ T5887] loop1: detected capacity change from 0 to 32768 [ 210.409617][ T5887] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.396 (5887) [ 210.452221][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 210.604683][ T5889] loop1: detected capacity change from 0 to 32768 [ 210.616078][ T5889] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.397 (5889) [ 210.663641][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 210.806565][ T5891] loop1: detected capacity change from 0 to 32768 [ 210.819542][ T5891] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.398 (5891) [ 210.866581][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 211.014301][ T5893] loop1: detected capacity change from 0 to 32768 [ 211.024155][ T5893] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.399 (5893) [ 211.079909][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 211.231960][ T5895] loop1: detected capacity change from 0 to 32768 [ 211.277121][ T5895] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.400 (5895) [ 211.327353][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 211.481046][ T5897] loop1: detected capacity change from 0 to 32768 [ 211.554474][ T5897] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.401 (5897) [ 211.611645][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 211.744211][ T5899] loop1: detected capacity change from 0 to 32768 [ 211.825585][ T5899] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.402 (5899) [ 211.869698][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 212.029204][ T5901] loop1: detected capacity change from 0 to 32768 [ 212.075274][ T5901] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.403 (5901) [ 212.128561][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 212.278104][ T5903] loop1: detected capacity change from 0 to 32768 [ 212.287246][ T5903] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.404 (5903) [ 212.328740][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 212.487477][ T5905] loop1: detected capacity change from 0 to 32768 [ 212.496645][ T5905] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.405 (5905) [ 212.538476][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 212.700747][ T5907] loop1: detected capacity change from 0 to 32768 [ 212.785211][ T5907] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.406 (5907) [ 212.836490][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 212.991942][ T5909] loop1: detected capacity change from 0 to 32768 [ 213.001871][ T5909] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.407 (5909) [ 213.041352][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 213.233638][ T5911] loop1: detected capacity change from 0 to 32768 [ 213.266548][ T5911] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.408 (5911) [ 213.319897][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 213.471481][ T5913] loop1: detected capacity change from 0 to 32768 [ 213.482347][ T5913] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.409 (5913) [ 213.523920][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 213.671409][ T5915] loop1: detected capacity change from 0 to 32768 [ 213.766959][ T5915] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.410 (5915) [ 213.836836][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 213.966547][ T5917] loop1: detected capacity change from 0 to 32768 [ 214.016994][ T5917] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.411 (5917) [ 214.058272][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 214.211239][ T5919] loop1: detected capacity change from 0 to 32768 [ 214.224749][ T5919] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.412 (5919) [ 214.278027][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 214.430989][ T5921] loop1: detected capacity change from 0 to 32768 [ 214.441002][ T5921] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.413 (5921) [ 214.480449][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 214.659369][ T5923] loop1: detected capacity change from 0 to 32768 [ 214.745336][ T5923] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.414 (5923) [ 214.798606][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 214.945932][ T5925] loop1: detected capacity change from 0 to 32768 2025/07/27 03:55:36 executed programs: 403 [ 215.036407][ T5925] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.415 (5925) [ 215.096544][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 215.228109][ T5927] loop1: detected capacity change from 0 to 32768 [ 215.297820][ T5927] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.416 (5927) [ 215.340781][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 215.490321][ T5929] loop1: detected capacity change from 0 to 32768 [ 215.503161][ T5929] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.417 (5929) [ 215.549534][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 215.708522][ T5931] loop1: detected capacity change from 0 to 32768 [ 215.719287][ T5931] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.418 (5931) [ 215.760861][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 215.940532][ T5933] loop1: detected capacity change from 0 to 32768 [ 215.950763][ T5933] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.419 (5933) [ 216.001291][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 216.164007][ T5935] loop1: detected capacity change from 0 to 32768 [ 216.222758][ T5935] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.420 (5935) [ 216.266992][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 216.435131][ T5937] loop1: detected capacity change from 0 to 32768 [ 216.449184][ T5937] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.421 (5937) [ 216.488671][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 216.649272][ T5940] loop1: detected capacity change from 0 to 32768 [ 216.665357][ T5940] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.422 (5940) [ 216.701923][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 216.892543][ T5942] loop1: detected capacity change from 0 to 32768 [ 216.903159][ T5942] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.423 (5942) [ 216.951328][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 217.109766][ T5944] loop1: detected capacity change from 0 to 32768 [ 217.121310][ T5944] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.424 (5944) [ 217.159232][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 217.340561][ T5946] loop1: detected capacity change from 0 to 32768 [ 217.352441][ T5946] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.425 (5946) [ 217.401566][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 217.584388][ T5948] loop1: detected capacity change from 0 to 32768 [ 217.597721][ T5948] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.426 (5948) [ 217.650601][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 217.831282][ T5951] loop1: detected capacity change from 0 to 32768 [ 217.897051][ T5951] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.427 (5951) [ 217.949991][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 218.135918][ T5954] loop1: detected capacity change from 0 to 32768 [ 218.149016][ T5954] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.428 (5954) [ 218.189903][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 218.360799][ T5958] loop1: detected capacity change from 0 to 32768 [ 218.370934][ T5958] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.429 (5958) [ 218.411959][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 218.593833][ T5960] loop1: detected capacity change from 0 to 32768 [ 218.630646][ T5960] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.430 (5960) [ 218.675537][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 218.834377][ T5962] loop1: detected capacity change from 0 to 32768 [ 218.887148][ T5962] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.431 (5962) [ 218.946615][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 219.109485][ T5964] loop1: detected capacity change from 0 to 32768 [ 219.181812][ T5964] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.432 (5964) [ 219.236394][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 219.387307][ T5966] loop1: detected capacity change from 0 to 32768 [ 219.436119][ T5966] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.433 (5966) [ 219.494450][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 219.623794][ T5968] loop1: detected capacity change from 0 to 32768 [ 219.714949][ T5968] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.434 (5968) [ 219.768308][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 219.917398][ T5970] loop1: detected capacity change from 0 to 32768 [ 219.928340][ T5970] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.435 (5970) [ 219.985028][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 220.130718][ T5972] loop1: detected capacity change from 0 to 32768 2025/07/27 03:55:41 executed programs: 424 [ 220.186563][ T5972] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.436 (5972) [ 220.245294][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 220.395648][ T5975] loop1: detected capacity change from 0 to 32768 [ 220.406431][ T5975] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.437 (5975) [ 220.447373][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 220.628669][ T5977] loop1: detected capacity change from 0 to 32768 [ 220.638655][ T5977] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.438 (5977) [ 220.693615][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 220.853512][ T5979] loop1: detected capacity change from 0 to 32768 [ 220.864559][ T5979] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.439 (5979) [ 220.906844][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 221.074900][ T5981] loop1: detected capacity change from 0 to 32768 [ 221.086210][ T5981] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.440 (5981) [ 221.120634][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 221.377516][ T5983] loop1: detected capacity change from 0 to 32768 [ 221.387612][ T5983] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.441 (5983) [ 221.439112][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 221.602969][ T5985] loop1: detected capacity change from 0 to 32768 [ 221.614344][ T5985] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.442 (5985) [ 221.660735][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 221.822395][ T5987] loop1: detected capacity change from 0 to 32768 [ 221.881926][ T5987] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.443 (5987) [ 221.920857][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 222.022747][ T5046] Bluetooth: hci0: command 0x0406 tx timeout [ 222.092131][ T5989] loop1: detected capacity change from 0 to 32768 [ 222.102816][ T5989] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.444 (5989) [ 222.141828][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 222.311139][ T5991] loop1: detected capacity change from 0 to 32768 [ 222.384842][ T5991] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.445 (5991) [ 222.448287][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 222.599655][ T5993] loop1: detected capacity change from 0 to 32768 [ 222.648132][ T5993] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.446 (5993) [ 222.699732][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 222.850004][ T5995] loop1: detected capacity change from 0 to 32768 [ 222.860393][ T5995] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.447 (5995) [ 222.900268][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 223.079201][ T5997] loop1: detected capacity change from 0 to 32768 [ 223.091278][ T5997] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.448 (5997) [ 223.128974][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 223.315888][ T5999] loop1: detected capacity change from 0 to 32768 [ 223.385955][ T5999] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.449 (5999) [ 223.433487][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 223.597442][ T6001] loop1: detected capacity change from 0 to 32768 [ 223.607997][ T6001] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.450 (6001) [ 223.651288][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 223.828384][ T6003] loop1: detected capacity change from 0 to 32768 [ 223.838472][ T6003] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.451 (6003) [ 223.891780][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 224.034728][ T6005] loop1: detected capacity change from 0 to 32768 [ 224.093209][ T6005] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.452 (6005) [ 224.128329][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 224.313691][ T6007] loop1: detected capacity change from 0 to 32768 [ 224.325980][ T6007] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.453 (6007) [ 224.365384][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 224.540811][ T6009] loop1: detected capacity change from 0 to 32768 [ 224.554537][ T6009] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.454 (6009) [ 224.597493][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 224.757500][ T6011] loop1: detected capacity change from 0 to 32768 [ 224.825939][ T6011] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.455 (6011) [ 224.873263][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 225.026083][ T6013] loop1: detected capacity change from 0 to 32768 [ 225.039491][ T6013] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.456 (6013) [ 225.087814][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 225.240075][ T6015] loop1: detected capacity change from 0 to 32768 2025/07/27 03:55:46 executed programs: 445 [ 225.296813][ T6015] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.457 (6015) [ 225.349658][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 225.500784][ T6017] loop1: detected capacity change from 0 to 32768 [ 225.511143][ T6017] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.458 (6017) [ 225.550228][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 225.740658][ T6019] loop1: detected capacity change from 0 to 32768 [ 225.796910][ T6019] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.459 (6019) [ 225.860250][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 225.999582][ T6021] loop1: detected capacity change from 0 to 32768 [ 226.046122][ T6021] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.460 (6021) [ 226.101350][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 226.265904][ T6023] loop1: detected capacity change from 0 to 32768 [ 226.345376][ T6023] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.461 (6023) [ 226.412182][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 226.549362][ T6025] loop1: detected capacity change from 0 to 32768 [ 226.562350][ T6025] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.462 (6025) [ 226.609876][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 226.761888][ T6027] loop1: detected capacity change from 0 to 32768 [ 226.778722][ T6027] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.463 (6027) [ 226.815200][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 227.009775][ T6029] loop1: detected capacity change from 0 to 32768 [ 227.057198][ T6029] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.464 (6029) [ 227.099128][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 227.266429][ T6031] loop1: detected capacity change from 0 to 32768 [ 227.305974][ T6031] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.465 (6031) [ 227.363542][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 227.515423][ T6033] loop1: detected capacity change from 0 to 32768 [ 227.606777][ T6033] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.466 (6033) [ 227.667897][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 227.801791][ T6035] loop1: detected capacity change from 0 to 32768 [ 227.867990][ T6035] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.467 (6035) [ 227.908557][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 228.086581][ T6037] loop1: detected capacity change from 0 to 32768 [ 228.152903][ T6037] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.468 (6037) [ 228.201145][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 228.361865][ T6039] loop1: detected capacity change from 0 to 32768 [ 228.406983][ T6039] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.469 (6039) [ 228.466294][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 228.610942][ T6041] loop1: detected capacity change from 0 to 32768 [ 228.686742][ T6041] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.470 (6041) [ 228.746135][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 228.902044][ T6043] loop1: detected capacity change from 0 to 32768 [ 228.921115][ T6043] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.471 (6043) [ 228.955534][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 229.136239][ T6045] loop1: detected capacity change from 0 to 32768 [ 229.145999][ T6045] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.472 (6045) [ 229.185602][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 229.345263][ T6047] loop1: detected capacity change from 0 to 32768 [ 229.356769][ T6047] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.473 (6047) [ 229.408157][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 229.555659][ T6049] loop1: detected capacity change from 0 to 32768 [ 229.566137][ T6049] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.474 (6049) [ 229.608479][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 229.770767][ T6051] loop1: detected capacity change from 0 to 32768 [ 229.783058][ T6051] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.475 (6051) [ 229.827978][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 230.005101][ T6053] loop1: detected capacity change from 0 to 32768 [ 230.074875][ T6053] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.476 (6053) [ 230.151467][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) 2025/07/27 03:55:52 executed programs: 465 [ 230.316543][ T6055] loop1: detected capacity change from 0 to 32768 [ 230.326742][ T6055] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.477 (6055) [ 230.367373][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 230.538501][ T6057] loop1: detected capacity change from 0 to 32768 [ 230.551287][ T6057] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.478 (6057) [ 230.597427][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 230.760410][ T6059] loop1: detected capacity change from 0 to 32768 [ 230.823626][ T6059] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.479 (6059) [ 230.856101][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 231.054271][ T6061] loop1: detected capacity change from 0 to 32768 [ 231.064862][ T6061] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.480 (6061) [ 231.117613][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 231.237300][ T6063] loop1: detected capacity change from 0 to 32768 [ 231.315697][ T6063] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.481 (6063) [ 231.369483][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 231.525073][ T6065] loop1: detected capacity change from 0 to 32768 [ 231.626690][ T6065] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.482 (6065) [ 231.684614][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 231.834973][ T6067] loop1: detected capacity change from 0 to 32768 [ 231.876733][ T6067] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.483 (6067) [ 231.930774][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 232.092305][ T6069] loop1: detected capacity change from 0 to 32768 [ 232.102900][ T6069] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.484 (6069) [ 232.147190][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 232.321418][ T6071] loop1: detected capacity change from 0 to 32768 [ 232.332563][ T6071] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.485 (6071) [ 232.385074][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 232.539844][ T6073] loop1: detected capacity change from 0 to 32768 [ 232.585910][ T6073] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.486 (6073) [ 232.638025][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 232.794922][ T6075] loop1: detected capacity change from 0 to 32768 [ 232.876608][ T6075] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.487 (6075) [ 232.938894][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 233.101212][ T6077] loop1: detected capacity change from 0 to 32768 [ 233.111370][ T6077] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.488 (6077) [ 233.155562][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 233.315746][ T6079] loop1: detected capacity change from 0 to 32768 [ 233.325139][ T6079] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.489 (6079) [ 233.367435][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 233.515228][ T6081] loop1: detected capacity change from 0 to 32768 [ 233.595494][ T6081] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.490 (6081) [ 233.638336][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 233.809879][ T6083] loop1: detected capacity change from 0 to 32768 [ 233.827321][ T6083] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.491 (6083) [ 233.859894][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 234.041022][ T6085] loop1: detected capacity change from 0 to 32768 [ 234.050569][ T6085] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.492 (6085) [ 234.099507][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 234.250938][ T6087] loop1: detected capacity change from 0 to 32768 [ 234.335056][ T6087] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.493 (6087) [ 234.396639][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 234.522296][ T6089] loop1: detected capacity change from 0 to 32768 [ 234.578128][ T6089] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.494 (6089) [ 234.619015][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 234.784896][ T6091] loop1: detected capacity change from 0 to 32768 [ 234.799245][ T6091] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.495 (6091) [ 234.844656][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 235.017711][ T6093] loop1: detected capacity change from 0 to 32768 [ 235.076888][ T6093] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.496 (6093) [ 235.128362][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 235.280397][ T6095] loop1: detected capacity change from 0 to 32768 [ 235.290479][ T6095] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.497 (6095) [ 235.331249][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 235.515952][ T6097] loop1: detected capacity change from 0 to 32768 2025/07/27 03:55:57 executed programs: 486 [ 235.646957][ T6097] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.498 (6097) [ 235.695153][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 235.821508][ T6099] loop1: detected capacity change from 0 to 32768 [ 235.896835][ T6099] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.499 (6099) [ 235.941419][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 236.094146][ T6101] loop1: detected capacity change from 0 to 32768 [ 236.110478][ T6101] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.500 (6101) [ 236.157789][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 236.309808][ T6103] loop1: detected capacity change from 0 to 32768 [ 236.319608][ T6103] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.501 (6103) [ 236.358460][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 236.526335][ T6105] loop1: detected capacity change from 0 to 32768 [ 236.536345][ T6105] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.502 (6105) [ 236.586019][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 236.739447][ T6107] loop1: detected capacity change from 0 to 32768 [ 236.748901][ T6107] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.503 (6107) [ 236.796425][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 236.946997][ T6109] loop1: detected capacity change from 0 to 32768 [ 236.957660][ T6109] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.504 (6109) [ 237.008035][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 237.171438][ T6111] loop1: detected capacity change from 0 to 32768 [ 237.182366][ T6111] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.505 (6111) [ 237.233748][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 237.383555][ T6113] loop1: detected capacity change from 0 to 32768 [ 237.417507][ T6113] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.506 (6113) [ 237.468752][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 237.612982][ T6115] loop1: detected capacity change from 0 to 32768 [ 237.656184][ T6115] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.507 (6115) [ 237.707423][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 237.849769][ T6117] loop1: detected capacity change from 0 to 32768 [ 237.861018][ T6117] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.508 (6117) [ 237.896601][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 238.079099][ T6119] loop1: detected capacity change from 0 to 32768 [ 238.090043][ T6119] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.509 (6119) [ 238.140327][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 238.306748][ T6121] loop1: detected capacity change from 0 to 32768 [ 238.317860][ T6121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.510 (6121) [ 238.360778][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 238.521332][ T6123] loop1: detected capacity change from 0 to 32768 [ 238.531718][ T6123] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.511 (6123) [ 238.570627][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 238.748863][ T6125] loop1: detected capacity change from 0 to 32768 [ 238.761741][ T6125] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.512 (6125) [ 238.811285][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 238.973238][ T6127] loop1: detected capacity change from 0 to 32768 [ 239.037394][ T6127] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.513 (6127) [ 239.087163][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 239.250089][ T6129] loop1: detected capacity change from 0 to 32768 [ 239.259991][ T6129] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.514 (6129) [ 239.301821][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 239.479212][ T6131] loop1: detected capacity change from 0 to 32768 [ 239.493665][ T6131] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.515 (6131) [ 239.539724][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 239.714034][ T6133] loop1: detected capacity change from 0 to 32768 [ 239.787427][ T6133] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.516 (6133) [ 239.840284][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 240.009006][ T6135] loop1: detected capacity change from 0 to 32768 [ 240.019120][ T6135] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.517 (6135) [ 240.062065][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 240.226155][ T6137] loop1: detected capacity change from 0 to 32768 [ 240.345318][ T6137] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.518 (6137) [ 240.401584][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 240.541453][ T6139] loop1: detected capacity change from 0 to 32768 [ 240.595988][ T6139] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.519 (6139) [ 240.640059][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 240.804499][ T6141] loop1: detected capacity change from 0 to 32768 2025/07/27 03:56:02 executed programs: 508 [ 240.846177][ T6141] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.520 (6141) [ 240.899366][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 241.032563][ T6143] loop1: detected capacity change from 0 to 32768 [ 241.096425][ T6143] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.521 (6143) [ 241.141760][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 241.323858][ T6145] loop1: detected capacity change from 0 to 32768 [ 241.334379][ T6145] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.522 (6145) [ 241.387533][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 241.541324][ T6147] loop1: detected capacity change from 0 to 32768 [ 241.551411][ T6147] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.523 (6147) [ 241.589201][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 241.755920][ T6149] loop1: detected capacity change from 0 to 32768 [ 241.835841][ T6149] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.524 (6149) [ 241.889163][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 242.041224][ T6151] loop1: detected capacity change from 0 to 32768 [ 242.051532][ T6151] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.525 (6151) [ 242.091514][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 242.270209][ T6153] loop1: detected capacity change from 0 to 32768 [ 242.280456][ T6153] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.526 (6153) [ 242.317821][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 242.502888][ T5044] Bluetooth: hci1: command 0x0406 tx timeout [ 242.509843][ T6155] loop1: detected capacity change from 0 to 32768 [ 242.566822][ T6155] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.527 (6155) [ 242.619591][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 242.774005][ T6157] loop1: detected capacity change from 0 to 32768 [ 242.784864][ T6157] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.528 (6157) [ 242.828464][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 242.992858][ T6159] loop1: detected capacity change from 0 to 32768 [ 243.003740][ T6159] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.529 (6159) [ 243.046474][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 243.193201][ T6161] loop1: detected capacity change from 0 to 32768 [ 243.246089][ T6161] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.530 (6161) [ 243.301111][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 243.456971][ T6163] loop1: detected capacity change from 0 to 32768 [ 243.555737][ T6163] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.531 (6163) [ 243.607532][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 243.778298][ T6165] loop1: detected capacity change from 0 to 32768 [ 243.788094][ T6165] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.532 (6165) [ 243.828652][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 243.989056][ T6167] loop1: detected capacity change from 0 to 32768 [ 243.998834][ T6167] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.533 (6167) [ 244.041896][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 244.219650][ T6169] loop1: detected capacity change from 0 to 32768 [ 244.234260][ T6169] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.534 (6169) [ 244.281900][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 244.456030][ T6171] loop1: detected capacity change from 0 to 32768 [ 244.496050][ T6171] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.535 (6171) [ 244.548696][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 244.708887][ T6173] loop1: detected capacity change from 0 to 32768 [ 244.725666][ T6173] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.536 (6173) [ 244.770962][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 244.951663][ T6175] loop1: detected capacity change from 0 to 32768 [ 244.962836][ T6175] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.537 (6175) [ 245.003445][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 245.159102][ T6177] loop1: detected capacity change from 0 to 32768 [ 245.206328][ T6177] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.538 (6177) [ 245.250751][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 245.413419][ T6179] loop1: detected capacity change from 0 to 32768 [ 245.485337][ T6179] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.539 (6179) [ 245.542256][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 245.696148][ T6181] loop1: detected capacity change from 0 to 32768 [ 245.736612][ T6181] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.540 (6181) [ 245.789886][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 245.956854][ T6183] loop1: detected capacity change from 0 to 32768 2025/07/27 03:56:07 executed programs: 529 [ 246.047771][ T6183] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.541 (6183) [ 246.105524][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 246.232699][ T6185] loop1: detected capacity change from 0 to 32768 [ 246.286243][ T6185] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.542 (6185) [ 246.328564][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 246.506397][ T6187] loop1: detected capacity change from 0 to 32768 [ 246.522330][ T6187] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.543 (6187) [ 246.564419][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 246.731518][ T6189] loop1: detected capacity change from 0 to 32768 [ 246.741297][ T6189] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.544 (6189) [ 246.781984][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 246.922311][ T6191] loop1: detected capacity change from 0 to 32768 [ 246.987023][ T6191] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.545 (6191) [ 247.037950][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 247.224848][ T6193] loop1: detected capacity change from 0 to 32768 [ 247.267701][ T6193] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.546 (6193) [ 247.310839][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 247.485442][ T6195] loop1: detected capacity change from 0 to 32768 [ 247.495347][ T6195] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.547 (6195) [ 247.537033][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 247.718525][ T6197] loop1: detected capacity change from 0 to 32768 [ 247.765722][ T6197] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.548 (6197) [ 247.827219][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 247.973898][ T6199] loop1: detected capacity change from 0 to 32768 [ 247.983943][ T6199] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.549 (6199) [ 248.036285][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 248.185166][ T6201] loop1: detected capacity change from 0 to 32768 [ 248.195759][ T6201] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.550 (6201) [ 248.248664][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 248.400367][ T6203] loop1: detected capacity change from 0 to 32768 [ 248.410081][ T6203] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.551 (6203) [ 248.449368][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 248.619332][ T6205] loop1: detected capacity change from 0 to 32768 [ 248.629391][ T6205] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.552 (6205) [ 248.679652][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 248.837273][ T6207] loop1: detected capacity change from 0 to 32768 [ 248.891942][ T6207] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.553 (6207) [ 248.929657][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 249.078371][ T6209] loop1: detected capacity change from 0 to 32768 [ 249.135859][ T6209] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.554 (6209) [ 249.177026][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 249.340583][ T6211] loop1: detected capacity change from 0 to 32768 [ 249.350705][ T6211] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.555 (6211) [ 249.394701][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 249.550202][ T6213] loop1: detected capacity change from 0 to 32768 [ 249.560294][ T6213] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.556 (6213) [ 249.599049][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 249.783910][ T6215] loop1: detected capacity change from 0 to 32768 [ 249.794105][ T6215] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.557 (6215) [ 249.835331][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 250.005867][ T6217] loop1: detected capacity change from 0 to 32768 [ 250.018525][ T6217] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.558 (6217) [ 250.071885][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 250.223391][ T6219] loop1: detected capacity change from 0 to 32768 [ 250.324853][ T6219] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.559 (6219) [ 250.385306][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 250.523788][ T6221] loop1: detected capacity change from 0 to 32768 [ 250.576496][ T6221] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.560 (6221) [ 250.619890][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 250.776495][ T6223] loop1: detected capacity change from 0 to 32768 [ 250.835893][ T6223] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.561 (6223) [ 250.886456][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 251.047235][ T6225] loop1: detected capacity change from 0 to 32768 2025/07/27 03:56:12 executed programs: 550 [ 251.126265][ T6225] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.562 (6225) [ 251.181447][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 251.319338][ T6227] loop1: detected capacity change from 0 to 32768 [ 251.376314][ T6227] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.563 (6227) [ 251.432124][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 251.584475][ T6229] loop1: detected capacity change from 0 to 32768 [ 251.594589][ T6229] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.564 (6229) [ 251.636049][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 251.795464][ T6231] loop1: detected capacity change from 0 to 32768 [ 251.807915][ T6231] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.565 (6231) [ 251.849959][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 252.015241][ T6233] loop1: detected capacity change from 0 to 32768 [ 252.027924][ T6233] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.566 (6233) [ 252.064550][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 252.249447][ T6235] loop1: detected capacity change from 0 to 32768 [ 252.259714][ T6235] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.567 (6235) [ 252.308591][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 252.486253][ T6237] loop1: detected capacity change from 0 to 32768 [ 252.584986][ T6237] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.568 (6237) [ 252.638053][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 252.784951][ T6239] loop1: detected capacity change from 0 to 32768 [ 252.825529][ T6239] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.569 (6239) [ 252.876801][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 253.031617][ T6241] loop1: detected capacity change from 0 to 32768 [ 253.075841][ T6241] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.570 (6241) [ 253.116543][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 253.298833][ T6243] loop1: detected capacity change from 0 to 32768 [ 253.308372][ T6243] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.571 (6243) [ 253.351929][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 253.526857][ T6245] loop1: detected capacity change from 0 to 32768 [ 253.600681][ T6245] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.572 (6245) [ 253.646793][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 253.802445][ T6247] loop1: detected capacity change from 0 to 32768 [ 253.812323][ T6247] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.573 (6247) [ 253.851119][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 254.046059][ T6249] loop1: detected capacity change from 0 to 32768 [ 254.056395][ T6249] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.574 (6249) [ 254.097509][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 254.266798][ T6251] loop1: detected capacity change from 0 to 32768 [ 254.277279][ T6251] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.575 (6251) [ 254.317813][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 254.488658][ T6253] loop1: detected capacity change from 0 to 32768 [ 254.501937][ T6253] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.576 (6253) [ 254.549149][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 254.710587][ T6255] loop1: detected capacity change from 0 to 32768 [ 254.807164][ T6255] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.577 (6255) [ 254.863759][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 255.008756][ T6257] loop1: detected capacity change from 0 to 32768 [ 255.065600][ T6257] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.578 (6257) [ 255.109514][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 255.279246][ T6259] loop1: detected capacity change from 0 to 32768 [ 255.385913][ T6259] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.579 (6259) [ 255.442707][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 255.600230][ T6261] loop1: detected capacity change from 0 to 32768 [ 255.648937][ T6261] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.580 (6261) [ 255.690468][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 255.784811][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.791132][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.867240][ T6263] loop1: detected capacity change from 0 to 32768 [ 255.877872][ T6263] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.581 (6263) [ 255.928418][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 256.060414][ T6265] loop1: detected capacity change from 0 to 32768 [ 256.125484][ T6265] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.582 (6265) [ 256.167666][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) 2025/07/27 03:56:18 executed programs: 571 [ 256.339251][ T6267] loop1: detected capacity change from 0 to 32768 [ 256.348435][ T6267] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.583 (6267) [ 256.390123][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 256.553649][ T6269] loop1: detected capacity change from 0 to 32768 [ 256.562807][ T6269] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.584 (6269) [ 256.603551][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 256.821003][ T6271] loop1: detected capacity change from 0 to 32768 [ 256.833217][ T6271] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.585 (6271) [ 256.877475][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 257.032049][ T6273] loop1: detected capacity change from 0 to 32768 [ 257.070072][ T6273] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.586 (6273) [ 257.107217][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 257.296826][ T6275] loop1: detected capacity change from 0 to 32768 [ 257.402813][ T6275] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.587 (6275) [ 257.443984][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 257.608941][ T6277] loop1: detected capacity change from 0 to 32768 [ 257.714971][ T6277] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.588 (6277) [ 257.780663][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 257.925626][ T6279] loop1: detected capacity change from 0 to 32768 [ 257.987016][ T6279] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.589 (6279) [ 258.040035][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 258.202912][ T6281] loop1: detected capacity change from 0 to 32768 [ 258.276774][ T6281] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.590 (6281) [ 258.332932][ T27] INFO: task syz.0.15:5077 blocked for more than 143 seconds. [ 258.333553][ T5102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5102) [ 258.340718][ T27] Not tainted 5.15.189-syzkaller #0 [ 258.363567][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 258.372285][ T27] task:syz.0.15 state:D stack:23592 pid: 5077 ppid: 4790 flags:0x00004004 [ 258.381923][ T27] Call Trace: [ 258.385454][ T27] [ 258.388392][ T27] __schedule+0x11b8/0x43b0 [ 258.393240][ T27] ? wait_extent_bit+0x396/0x4d0 [ 258.398230][ T27] ? release_firmware_map_entry+0x190/0x190 [ 258.404464][ T27] ? __lock_acquire+0x7c60/0x7c60 [ 258.409500][ T27] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 258.416555][ T27] ? _raw_spin_unlock+0x40/0x40 [ 258.421432][ T27] ? prepare_to_wait+0x1a8/0x1f0 [ 258.426795][ T27] schedule+0x11b/0x1e0 [ 258.430969][ T27] wait_extent_bit+0x39b/0x4d0 [ 258.436132][ T27] ? lock_extent_bits+0x110/0x110 [ 258.441177][ T27] ? init_wait_entry+0xd0/0xd0 [ 258.448324][ T27] ? __might_sleep+0xf0/0xf0 [ 258.453178][ T27] ? file_update_time+0x3a2/0x400 [ 258.458231][ T27] lock_extent_bits+0x82/0x110 [ 258.465486][ T27] btrfs_page_mkwrite+0x5b1/0xc50 [ 258.470545][ T27] ? btrfs_submit_direct+0x10c0/0x10c0 [ 258.476432][ T27] ? __lock_acquire+0x7c60/0x7c60 [ 258.481481][ T27] do_page_mkwrite+0x168/0x3c0 [ 258.488682][ T27] wp_page_shared+0x16b/0x6d0 [ 258.493655][ T27] handle_mm_fault+0x1eca/0x43c0 [ 258.498618][ T27] ? get_page+0xe0/0xe0 [ 258.505166][ T27] ? vmacache_find+0x238/0x590 [ 258.509959][ T27] ? find_vma+0xd2/0x230 [ 258.514569][ T27] do_user_addr_fault+0x489/0xc80 [ 258.519630][ T27] exc_page_fault+0x60/0x100 [ 258.527538][ T27] asm_exc_page_fault+0x22/0x30 [ 258.532419][ T27] RIP: 0010:copy_user_generic_unrolled+0x89/0xc0 [ 258.538806][ 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 [ 258.558582][ T27] RSP: 0018:ffffc900032bf6a0 EFLAGS: 00050202 [ 258.564732][ T27] RAX: ffffffff83da7d01 RBX: 0000000000000038 RCX: 0000000000000007 [ 258.572746][ T27] RDX: 0000000000000000 RSI: ffffc900032bf740 RDI: 00000000200003a0 [ 258.580732][ T27] RBP: 0000000000000000 R08: 0000000000000000 R09: fffff52000657eef [ 258.588801][ T27] R10: fffff52000657eef R11: 1ffff92000657ee8 R12: 00007ffffffff000 [ 258.596893][ T27] R13: 00000000200003d8 R14: ffffc900032bf740 R15: 00000000200003a0 [ 258.604901][ T27] ? _copy_to_user+0x1/0x130 [ 258.609511][ T27] _copy_to_user+0xf0/0x130 [ 258.614154][ T27] fiemap_fill_next_extent+0x19d/0x360 [ 258.619625][ T27] ? vfs_ioctl+0xb0/0xb0 [ 258.623905][ T27] ? lock_extent_bits+0x59/0x110 [ 258.628860][ T27] ? lock_extent_bits+0xe6/0x110 [ 258.634553][ T27] extent_fiemap+0x10ff/0x14f0 [ 258.639452][ T27] ? extent_fiemap+0xfb1/0x14f0 [ 258.644380][ T27] ? try_release_extent_mapping+0x570/0x570 [ 258.650415][ T27] ? fiemap_prep+0x1be/0x240 [ 258.655058][ T27] btrfs_fiemap+0xc0/0x110 [ 258.659740][ T27] ? btrfs_getattr+0x4a0/0x4a0 [ 258.664534][ T27] ? __might_fault+0xb3/0x110 [ 258.669310][ T27] ? _copy_from_user+0x111/0x170 [ 258.674399][ T27] do_vfs_ioctl+0x1464/0x1de0 [ 258.679085][ T27] ? __ia32_compat_sys_ioctl+0x850/0x850 [ 258.684746][ T27] ? rcu_lock_release+0x5/0x20 [ 258.689629][ T27] ? __lock_acquire+0x7c60/0x7c60 [ 258.694717][ T27] ? kfree+0xef/0x2a0 [ 258.698706][ T27] ? tomoyo_path_number_perm+0x4d4/0x5d0 [ 258.704508][ T27] ? verify_lock_unused+0x140/0x140 [ 258.709715][ T27] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 258.715250][ T27] ? bpf_lsm_file_ioctl+0x5/0x10 [ 258.720182][ T27] ? security_file_ioctl+0x7c/0xa0 [ 258.725324][ T27] __se_sys_ioctl+0x83/0x170 [ 258.729920][ T27] do_syscall_64+0x4c/0xa0 [ 258.734522][ T27] ? clear_bhb_loop+0x30/0x80 [ 258.739237][ T27] ? clear_bhb_loop+0x30/0x80 [ 258.744514][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 258.750678][ T27] RIP: 0033:0x7f59b4360ed9 [ 258.755305][ T27] RSP: 002b:00007f59b35df058 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 258.763741][ T27] RAX: ffffffffffffffda RBX: 00007f59b4526fa0 RCX: 00007f59b4360ed9 [ 258.771716][ T27] RDX: 0000000020000380 RSI: 00000000c020660b RDI: 0000000000000004 [ 258.780037][ T27] RBP: 00007f59b43d4cc8 R08: 0000000000000000 R09: 0000000000000000 [ 258.788034][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 258.796100][ T27] R13: 0000000000000000 R14: 00007f59b4526fa0 R15: 00007ffee0e4b238 [ 258.804158][ T27] [ 258.807210][ T27] [ 258.807210][ T27] Showing all locks held in the system: [ 258.815134][ T27] 1 lock held by khungtaskd/27: [ 258.820030][ T27] #0: ffffffff8c11c360 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x0/0x30 [ 258.829729][ T27] 2 locks held by getty/3956: [ 258.834428][ T27] #0: ffff88802bdcd098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70 [ 258.844240][ T27] #1: ffffc90002cf62e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x5ba/0x1a30 [ 258.854793][ T27] 3 locks held by syz.0.15/5077: [ 258.859821][ T27] #0: ffff88805c372b28 (&mm->mmap_lock){++++}-{3:3}, at: do_user_addr_fault+0x2b9/0xc80 [ 258.869828][ T27] #1: ffff88807b4ba558 (sb_pagefaults#2){.+.+}-{0:0}, at: do_page_mkwrite+0x168/0x3c0 [ 258.879656][ T27] #2: ffff88805d6c9838 (&ei->i_mmap_lock){.+.+}-{3:3}, at: btrfs_page_mkwrite+0x461/0xc50 [ 258.889765][ T27] 2 locks held by udevd/5102: [ 258.894520][ T27] #0: ffff888020874518 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_put+0xf9/0x7d0 [ 258.904499][ T27] #1: ffff8881472b4468 (&lo->lo_mutex){+.+.}-{3:3}, at: __loop_clr_fd+0xaa/0xb90 [ 258.913846][ T27] 1 lock held by syz.1.591/6283: [ 258.918778][ T27] #0: ffff888020874518 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev+0x157/0xa60 [ 258.928822][ T27] [ 258.931137][ T27] ============================================= [ 258.931137][ T27] [ 258.939733][ T27] NMI backtrace for cpu 0 [ 258.944168][ T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted 5.15.189-syzkaller #0 [ 258.952129][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 258.962515][ T27] Call Trace: [ 258.965785][ T27] [ 258.968700][ T27] dump_stack_lvl+0x168/0x230 [ 258.973365][ T27] ? show_regs_print_info+0x20/0x20 [ 258.978547][ T27] ? load_image+0x3b0/0x3b0 [ 258.983035][ T27] ? nmi_cpu_backtrace+0x1b6/0x3d0 [ 258.988141][ T27] nmi_cpu_backtrace+0x397/0x3d0 [ 258.993060][ T27] ? nmi_trigger_cpumask_backtrace+0x280/0x280 [ 258.999213][ T27] ? _printk+0xcc/0x110 [ 259.003363][ T27] ? load_image+0x3b0/0x3b0 [ 259.007846][ T27] ? load_image+0x3b0/0x3b0 [ 259.012326][ T27] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 259.018373][ T27] nmi_trigger_cpumask_backtrace+0x163/0x280 [ 259.024344][ T27] watchdog+0xe0f/0xe50 [ 259.028489][ T27] kthread+0x436/0x520 [ 259.032542][ T27] ? hungtask_pm_notify+0x40/0x40 [ 259.037545][ T27] ? kthread_blkcg+0xd0/0xd0 [ 259.042116][ T27] ret_from_fork+0x1f/0x30 [ 259.046521][ T27] [ 259.049982][ T27] Sending NMI from CPU 0 to CPUs 1: [ 259.055408][ C1] NMI backtrace for cpu 1 [ 259.055418][ C1] CPU: 1 PID: 5102 Comm: udevd Not tainted 5.15.189-syzkaller #0 [ 259.055433][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 259.055441][ C1] RIP: 0010:lock_is_held_type+0x10d/0x190 [ 259.055463][ C1] Code: 95 c0 31 ed 39 c1 40 0f 94 c5 eb 05 bd 01 00 00 00 48 c7 c7 60 28 0b 8a e8 c0 0d 00 00 b8 ff ff ff ff 65 0f c1 05 13 48 5a 76 <83> f8 01 75 40 48 c7 04 24 00 00 00 00 9c 8f 04 24 f7 04 24 00 02 [ 259.055476][ C1] RSP: 0018:ffffc900024d7620 EFLAGS: 00000057 [ 259.055489][ C1] RAX: 0000000000000001 RBX: ffff88807b0abb80 RCX: 5d653aa8d0673500 [ 259.055499][ C1] RDX: 0000000000000000 RSI: ffffffff8a0b2860 RDI: ffffffff8a599340 [ 259.055509][ C1] RBP: 0000000000000000 R08: ffff88807b0abb80 R09: 0000000000000002 [ 259.055518][ C1] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000001 [ 259.055527][ C1] R13: 0000000000000246 R14: ffff88807d6066f0 R15: ffff88807b0ac698 [ 259.055537][ C1] FS: 00007f08db061880(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 259.055549][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 259.055559][ C1] CR2: 00007f08da714000 CR3: 0000000017bf4000 CR4: 00000000003506e0 [ 259.055572][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 259.055580][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 259.055588][ C1] Call Trace: [ 259.055593][ C1] [ 259.055600][ C1] xas_descend+0xdf/0x3b0 [ 259.055617][ C1] xas_find+0x1e0/0xab0 [ 259.055633][ C1] find_lock_entries+0x188/0xd50 [ 259.055650][ C1] ? find_get_entry+0x270/0x270 [ 259.055666][ C1] ? page_cache_free_page+0x20d/0x4e0 [ 259.055686][ C1] shmem_undo_range+0x234/0x1840 [ 259.055714][ C1] ? __lock_acquire+0x13ad/0x7c60 [ 259.055730][ C1] ? shmem_truncate_range+0xa0/0xa0 [ 259.055755][ C1] ? do_raw_spin_lock+0x11d/0x280 [ 259.055769][ C1] ? __rwlock_init+0x140/0x140 [ 259.055783][ C1] shmem_evict_inode+0x20d/0xa00 [ 259.055798][ C1] ? _raw_spin_unlock+0x24/0x40 [ 259.055814][ C1] ? inode_wait_for_writeback+0x1b0/0x200 [ 259.055833][ C1] ? shmem_free_in_core_inode+0xb0/0xb0 [ 259.055848][ C1] ? do_raw_spin_lock+0x11d/0x280 [ 259.055861][ C1] ? bit_waitqueue+0x30/0x30 [ 259.055878][ C1] ? do_raw_spin_unlock+0x11d/0x230 [ 259.055893][ C1] ? shmem_free_in_core_inode+0xb0/0xb0 [ 259.055907][ C1] evict+0x485/0x870 [ 259.055926][ C1] ? proc_nr_inodes+0x320/0x320 [ 259.055948][ C1] ? do_raw_spin_unlock+0x11d/0x230 [ 259.055962][ C1] ? _raw_spin_unlock+0x24/0x40 [ 259.055984][ C1] __dentry_kill+0x431/0x650 [ 259.056006][ C1] dentry_kill+0xb8/0x290 [ 259.056019][ C1] dput+0xd8/0x1a0 [ 259.056030][ C1] __fput+0x5ee/0x930 [ 259.056050][ C1] task_work_run+0x125/0x1a0 [ 259.056068][ C1] exit_to_user_mode_loop+0x10f/0x130 [ 259.056087][ C1] exit_to_user_mode_prepare+0xb1/0x140 [ 259.056103][ C1] syscall_exit_to_user_mode+0x16/0x40 [ 259.056117][ C1] do_syscall_64+0x58/0xa0 [ 259.056132][ C1] ? clear_bhb_loop+0x30/0x80 [ 259.056145][ C1] ? clear_bhb_loop+0x30/0x80 [ 259.056158][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 259.056174][ C1] RIP: 0033:0x7f08db14f407 [ 259.056187][ C1] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 259.056197][ C1] RSP: 002b:00007ffe8134ce00 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 259.056211][ C1] RAX: 0000000000000000 RBX: 00007f08db061880 RCX: 00007f08db14f407 [ 259.056220][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000008 [ 259.056228][ C1] RBP: 00007f08db0616e8 R08: 0000000000000000 R09: 0000000000000000 [ 259.056236][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002 [ 259.056244][ C1] R13: 0000558132a04420 R14: 0000000000000008 R15: 0000558132a00bb0 [ 259.056259][ C1] [ 259.058037][ T6283] loop1: detected capacity change from 0 to 32768 [ 259.132494][ T27] Kernel panic - not syncing: hung_task: blocked tasks [ 259.451105][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted 5.15.189-syzkaller #0 [ 259.459068][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 259.469129][ T27] Call Trace: [ 259.472394][ T27] [ 259.475303][ T27] dump_stack_lvl+0x168/0x230 [ 259.479965][ T27] ? show_regs_print_info+0x20/0x20 [ 259.485146][ T27] ? load_image+0x3b0/0x3b0 [ 259.489628][ T27] panic+0x2c9/0x7f0 [ 259.493501][ T27] ? schedule_preempt_disabled+0x20/0x20 [ 259.499113][ T27] ? bpf_jit_dump+0xd0/0xd0 [ 259.503593][ T27] ? nmi_trigger_cpumask_backtrace+0x260/0x280 [ 259.509727][ T27] watchdog+0xe4e/0xe50 [ 259.513862][ T27] kthread+0x436/0x520 [ 259.517904][ T27] ? hungtask_pm_notify+0x40/0x40 [ 259.522990][ T27] ? kthread_blkcg+0xd0/0xd0 [ 259.527555][ T27] ret_from_fork+0x1f/0x30 [ 259.531951][ T27] [ 259.535187][ T27] Kernel Offset: disabled [ 259.539507][ T27] Rebooting in 86400 seconds..